+++ /dev/null
-CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
-
-ADD_SUBDIRECTORY(widget_viewer)
-ADD_SUBDIRECTORY(widget_viewer_evas)
-
-ADD_DEPENDENCIES(widget_viewer_evas widget_viewer)
+++ /dev/null
-<manifest>
- <request>
- <domain name="_" />
- </request>
-</manifest>
+++ /dev/null
-%bcond_with wayland
-
-Name: libwidget_viewer
-Summary: Library for developing the application
-Version: 1.1.3
-Release: 1
-Group: HomeTF/widget
-License: Flora
-Source0: %{name}-%{version}.tar.gz
-Source1001: %{name}.manifest
-BuildRequires: cmake, gettext-tools, coreutils, edje-bin
-BuildRequires: pkgconfig(dlog)
-BuildRequires: pkgconfig(aul)
-BuildRequires: pkgconfig(glib-2.0)
-BuildRequires: pkgconfig(gio-2.0)
-BuildRequires: pkgconfig(com-core)
-BuildRequires: pkgconfig(sqlite3)
-BuildRequires: pkgconfig(db-util)
-BuildRequires: pkgconfig(widget_service)
-BuildRequires: pkgconfig(vconf)
-BuildRequires: pkgconfig(elementary)
-BuildRequires: model-build-features
-
-%if %{with wayland}
-%else
-BuildRequires: pkgconfig(x11)
-BuildRequires: pkgconfig(xext)
-%endif
-
-%if "%{model_build_feature_widget}" == "0"
-ExclusiveArch:
-%endif
-
-%description
-API for creating a new instance of the widget and managing its life-cycle.
-
-%package devel
-Summary: Development Library for widget Viewer Application (dev)
-Group: Development/Libraries
-Requires: %{name} = %{version}-%{release}
-
-%description devel
-Header and package configuration files for the widget viewer development
-
-%prep
-%setup -q
-cp %{SOURCE1001} .
-
-%build
-%if 0%{?sec_build_binary_debug_enable}
-export CFLAGS="$CFLAGS -DTIZEN_DEBUG_ENABLE"
-export CXXFLAGS="$CXXFLAGS -DTIZEN_DEBUG_ENABLE"
-export FFLAGS="$FFLAGS -DTIZEN_DEBUG_ENABLE"
-%endif
-
-%if 0%{?tizen_build_binary_release_type_eng}
-export CFLAGS="${CFLAGS} -DTIZEN_ENGINEER_MODE"
-export CXXFLAGS="${CXXFLAGS} -DTIZEN_ENGINEER_MODE"
-export FFLAGS="${FFLAGS} -DTIZEN_ENGINEER_MODE"
-%endif
-
-%if %{with wayland}
-export WAYLAND_SUPPORT=On
-export X11_SUPPORT=Off
-%else
-export WAYLAND_SUPPORT=Off
-export X11_SUPPORT=On
-%endif
-
-%cmake . -DWAYLAND_SUPPORT=${WAYLAND_SUPPORT} -DX11_SUPPORT=${X11_SUPPORT} -DWIDGET_ENABLED=On
-make %{?jobs:-j%jobs}
-
-%install
-rm -rf %{buildroot}
-%make_install
-
-%post -n %{name} -p /sbin/ldconfig
-%postun -n %{name} -p /sbin/ldconfig
-
-%files -n %{name}
-%manifest %{name}.manifest
-%defattr(-,root,root,-)
-%{_libdir}/libwidget_viewer.so*
-%{_datarootdir}/license/libwidget_viewer
-
-%files devel
-%manifest %{name}.manifest
-%defattr(-,root,root,-)
-%{_includedir}/widget_viewer/widget_viewer.h
-%{_libdir}/pkgconfig/widget_viewer.pc
-
-#################################################
-# libwidget_viewer_evas
-%package -n libwidget_viewer_evas
-Summary: Library for developing the widget viewer evas
-Group: HomeTF/widget
-License: Flora
-Requires: libwidget_viewer
-
-%description -n libwidget_viewer_evas
-Provider APIs to develop the widget viewer EFL application.
-
-%package -n libwidget_viewer_evas-devel
-Summary: Header & package configuration files to support development of the widget viewer applications. (for EFL app)
-Group: Development/Libraries
-Requires: libwidget_viewer_evas
-
-%description -n libwidget_viewer_evas-devel
-widget provider application development library (dev) (EFL version)
-
-%files -n libwidget_viewer_evas
-%manifest %{name}.manifest
-%defattr(-,root,root,-)
-%{_libdir}/libwidget_viewer_evas.so*
-%{_datadir}/widget_viewer_evas/*
-%{_datarootdir}/license/libwidget_viewer_evas
-
-%files -n libwidget_viewer_evas-devel
-%manifest %{name}.manifest
-%defattr(-,root,root,-)
-%{_includedir}/widget_viewer_evas/widget_viewer_evas.h
-%{_includedir}/widget_viewer_evas/widget_viewer_evas_internal.h
-%{_libdir}/pkgconfig/widget_viewer_evas.pc
-
-# End of a file
+++ /dev/null
-CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
-PROJECT(widget_viewer C)
-
-SET(PREFIX ${CMAKE_INSTALL_PREFIX})
-SET(EXEC_PREFIX "\${prefix}")
-SET(PROJECT_NAME "${PROJECT_NAME}")
-SET(LIBDIR "\${exec_prefix}/lib")
-SET(INCLUDEDIR "\${prefix}/include/${PROJECT_NAME}")
-SET(VERSION_MAJOR 1)
-SET(VERSION "${VERSION_MAJOR}.0.0")
-
-SET(CMAKE_SKIP_BUILD_RPATH true)
-
-INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/include)
-
-INCLUDE(FindPkgConfig)
-pkg_check_modules(pkgs REQUIRED
- dlog
- aul
- glib-2.0
- gio-2.0
- com-core
- sqlite3
- db-util
- widget_service
- vconf
-)
-
-SET(BUILD_SOURCE
- src/client.c
- src/conf.c
- src/desc_parser.c
- src/dlist.c
- src/widget.c
- src/widget_internal.c
- src/file_service.c
- src/master_rpc.c
- src/util.c
-)
-
-IF (X11_SUPPORT)
-pkg_check_modules(pkgs_extra REQUIRED
- x11
- xext
-)
-
-SET(BUILD_SOURCE
- ${BUILD_SOURCE}
- src/fb.c
-)
-ADD_DEFINITIONS("-DHAVE_X11")
-ENDIF (X11_SUPPORT)
-
-IF (WAYLAND_SUPPORT)
-SET(BUILD_SOURCE
- ${BUILD_SOURCE}
- src/fb_wayland.c
-)
-ADD_DEFINITIONS("-DHAVE_WAYLAND")
-ENDIF (WAYLAND_SUPPORT)
-
-FOREACH(flag ${pkgs_CFLAGS})
- SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} ${flag}")
-ENDFOREACH(flag)
-
-FOREACH(flag ${pkgs_extra_CFLAGS})
- SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} ${flag}")
-ENDFOREACH(flag)
-
-SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -fvisibility=hidden -Wall -Werror -Winline -g")
-
-SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${EXTRA_CFLAGS}")
-
-ADD_DEFINITIONS("-DPREFIX=\"${PREFIX}\"")
-ADD_DEFINITIONS("-DLOG_TAG=\"WIDGET_VIEWER\"")
-ADD_DEFINITIONS("-DNDEBUG")
-ADD_DEFINITIONS("-D_USE_ECORE_TIME_GET")
-#ADD_DEFINITIONS("-DFLOG")
-ADD_DEFINITIONS("-DMASTER_PKGNAME=\"data-provider-master\"")
-ADD_DEFINITIONS("-DINFO_SOCKET=\"/opt/usr/share/live_magazine/.live.socket\"")
-ADD_DEFINITIONS("-DCLIENT_SOCKET=\"/opt/usr/share/live_magazine/.client.socket\"")
-ADD_DEFINITIONS("-DSLAVE_SOCKET=\"/opt/usr/share/live_magazine/.slave.socket\"")
-ADD_DEFINITIONS("-DSERVICE_SOCKET=\"/opt/usr/share/live_magazine/.service.socket\"")
-ADD_LIBRARY(${PROJECT_NAME} SHARED ${BUILD_SOURCE})
-
-SET_TARGET_PROPERTIES(${PROJECT_NAME} PROPERTIES SOVERSION ${VERSION_MAJOR})
-SET_TARGET_PROPERTIES(${PROJECT_NAME} PROPERTIES VERSION ${VERSION})
-TARGET_LINK_LIBRARIES(${PROJECT_NAME} ${pkgs_LDFLAGS} ${pkgs_extra_LDFLAGS} "-lpthread")
-
-CONFIGURE_FILE(${PROJECT_NAME}.pc.in ${PROJECT_NAME}.pc @ONLY)
-SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES "${PROJECT_NAME}.pc")
-
-INSTALL(TARGETS ${PROJECT_NAME} DESTINATION lib)
-INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}.pc DESTINATION lib/pkgconfig)
-
-INSTALL(FILES ${CMAKE_CURRENT_SOURCE_DIR}/include/widget_viewer.h DESTINATION include/${PROJECT_NAME})
-
-INSTALL(FILES ${CMAKE_CURRENT_SOURCE_DIR}/LICENSE DESTINATION /usr/share/license RENAME "lib${PROJECT_NAME}")
+++ /dev/null
-Flora License
-
-Version 1.1, April, 2013
-
-http://floralicense.org/license/
-
-TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
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-"Work" shall mean the work of authorship, whether in Source or Object form,
-made available under the License, as indicated by a copyright notice
-that is included in or attached to the work (an example is provided
-in the Appendix below).
-
-"Derivative Works" shall mean any work, whether in Source or Object form,
-that is based on (or derived from) the Work and for which the editorial
-revisions, annotations, elaborations, or other modifications represent,
-as a whole, an original work of authorship. For the purposes of this License,
-Derivative Works shall not include works that remain separable from,
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-"Contribution" shall mean any work of authorship, including the original
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-
-5. Submission of Contributions. Unless You explicitly state otherwise,
-any Contribution intentionally submitted for inclusion in the Work
-by You to the Licensor shall be under the terms and conditions of
-this License, without any additional terms or conditions.
-Notwithstanding the above, nothing herein shall supersede or modify
-the terms of any separate license agreement you may have executed
-with Licensor regarding such Contributions.
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-6. Trademarks. This License does not grant permission to use the trade
-names, trademarks, service marks, or product names of the Licensor,
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-whether in tort (including negligence), contract, or otherwise,
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-APPENDIX: How to apply the Flora License to your work
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+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/**
- * @ingroup CAPI_WIDGET_FRAMEWORK
- * @defgroup WIDGET_VIEWER_MODULE widget Viewer
- * @brief API for widget viewer (widget screen, home screen, ...)
- * @section WIDGET_VIEWER_MODULE_HEADER Required Header
- * \#include <widget.h>
- * @section WIDGET_VIEWER_MODULE_OVERVIEW Overview
- * Tizen homescreen S/W framework is supporing the widget. (aka widget which is similiar with the android widget)
- *
- * @image html front.jpg
- *
- * @subsection WhatIsTheDynamicBox 1. What is the widget
- * The widget is the widget of the TIZEN.
- *
- * It works as a small application displayed on other applications' (such as homescreen, lockscreen, etc ...) view.
- * Each widget can have (not a mandatory option) a Glance Bar (Glance Bar) in which more detailed information can be found.
- * The content of Glance Bar can be exposed when a certain gesture (e.g., flick-down) has been applied to the widget.
- * If you are interested in developing a widget, there are things you should know prior to making any source code for the box.
- * To make your widget added to any widget viewer application (e.g., live panel in our case), then you need to create and prepare
- * controller(SO file), layout script (EDJE for a Glance Bar if necessary), configuration files.
- *
- * A widget is managed by data provider, since each SO file of a widget is loaded on and controlled by data provider using predefined ABI.
- * A viewer will receive any widget's content in forms of "image file", "buffer" or "text" and display the content in various formats on its window.
- * A widget developer needs to make sure that your widget generates desirable content in-time on a explicit update-request or periodic update.
- *
- * After a data provider loads a widget's SO file, it then assigns a specific "file name" for the widget via an argument of a widget function.
- * Since then the widget just generates content using then given file name.
- * Passing an image file (whose name is the previously given name) is the basic method for providing contents to the viewer.
- * But if you want play animation or handles user event in real-time, you can use the buffer type.
- *
- * And you should prepare the content of the Glance Bar.
- * The Glance Bar is only updated by the "buffer" type. so you should prepare the layout script for it.
- * If you didn't install any script file for Glance Bar, the viewer will ignore the "flick down" event from your widget.
- *
- * @subsubsection widget 1.1 widget
- * Live box is a default content of your widget. It always displays on the screen and updated periodically.
- * It looks like below captured images.
- * @image html weather.png Weather widget
- * @image html stock.png Stock widget
- * @image html twitter.png Twitter widget
- *
- * @subsubsection GlanceBar 1.2 Glance Bar
- * @image html PD.png Glance Bar
- * Glance Bar will be displayed when a user flicks down a widget. (basically it depends on the implementation of the viewer applications)
- * To supports this, a developer should prepare the layout script (EDJE only for the moment) of the widget's Glance Bar. (or you can use the buffer directly)
- * Data provider supports EDJE script but the developer can use various scripts if (which is BIG IF) their interpreters can be implemented based on evas & ecore.
- *
- * When a layout script has been installed, data provider can load and rendering the given layout on the buffer.
- * The content on the buffer can be shared between applications that need to display the content on their window.
- * Description data file is necessary to place proper content components in rendered layout.
- * Check this page Description Data.
- *
- * @subsubsection ClusterCategory 1.3 What is the "cluster" and "category"
- * The cluster and the sub-cluster is just like the grouping concept.
- * It is used for creating/destorying your widget instance when the data provider receives any context event from the context engine.
- * You will only get "user,created" cluster and "default" category(sub cluster) info.
- *
- * @subsection DynamicBoxContent 2. How the widget can draw contents for viewer?
- * There are several ways to update the content of a widget.
- *
- * @li Image file based content updating
- * @li Description file based content updating (with the layout script file)
- * @li Buffer based content updating
- *
- * Each method has specific benefit for implementing the widget.
- *
- * @subsubsection ImageFormat 2.1 Via image file
- * This is the basic method for providing content of a widget to the viewer application.
- * But this can be used only for the widget. (Unavailable for the Glance Bar).
- * When your widget is created, the provider will assign an unique ID for your widget(it would be a filename).
- * You should keep that ID until your widget is running. The ID will be passed to you via widget_create function.
- * \image html image_format.png
- *
- * When you need to update the output of your widget, you should generate the image file using given ID(filename).
- * Then the data provider will recognize the event of updated output of a widget and it will send that event to the viewer to reload it on the screen.
- *
- * @subsubsection ScriptFormat 2.2 Via layout script
- * @image html script_format.png
- * This method is supported for static layout & various contents (text & image)
- * When you develop your widget, first design the layout of box content using script (edje is default)
- * Then the provider will load it to the content buffer and start rendering.
- * After the sciprt is loaded, you can fill it using description data format.
- * libwidget defines description data handling functions.
- *
- * @subsubsection TextFormat 2.3 Via text data
- * @image html text_format.png
- * This is the simplified method to update the content of widget.
- * So your box only need to update the text data using description data format.
- * Then the viewer will parse it to fill its screen.
- * So there is no buffer area, just viewer decide how handles it.
- *
- * @subsubsection BufferFormat 2.4 Via buffer
- * This method is very complex to implement.
- * The provider will give a content buffer to you, then your box should render its contents on this buffer.
- * This type is only supported for 3rd party widget such as OSP and WEB.
- * Inhouse(EFL) widget is not able to use this buffer type for the box content.
- *
- * @subsection DynamicBoxDirectory 3. widget directory hierachy
- * @image html preload_folder.png
- * @image html download_folder.png
- *
- * @subsection WritingViewerApp 4. Writing a new application for displaying Widgets
- * If you want install dynamic boxes on your application screen, you should initialize the viewer system first.
- *
- * @code
- * extern int widget_init(void *disp, int prevent_overwrite, double event_filter, int use_thread);
- * @endcode
- *
- * @a disp should be current display object. if we are on X11 based windowing system, it will give you a Display Object, when you connect to X Server.
- * Viewer application also needs it to preparing rendering buffer to display contents of dynamic boxes.
- *
- * @a prevent_overwirte flag is used for image or script type dynamic boxes.
- * If this option is turn on, the viewer library will copy the image file of dyanmic box content to "reader" folder.
- * To prevent from overwriting content image file.
- *
- * @a event_filter is used for feeding events.
- * Basically, the widget can be feed touch event by viewer application or master widget controller. (aka, data-provider-master).
- * If a viewer feeds event to the widget, it could more slow than data-provider-master's direct feeding.
- * But sometimes, the viewer requires to feeds event by itself.
- * In that case, we should choose the feeding option. feeding every events can be slow down.
- * To save it, this event_filter will be used. if the event is generated in this time-gap, it will be ignored.
- *
- * @a use_thread if this flag is turned on, the viewer library will create a new thread for handling the IPC packets only.
- * It will helps to increase the throughput of main thread. because it will not be interrupted to handles IPC packets.
- *
- * After the viewer is initiated, you can create a new box and locate it in your screen.
- *
- * Opposite function is "widget_fini"
- *
- * @code
- * extern int widget_fini(void);
- * @endcode
- *
- * Here is a sample code
- *
- * @code
- * #include <stdio.h>
- * #include <errno.h>
- * #include <widget.h>
- * #include <app.h>
- *
- * #include <dlog.h>
- *
- * int errno;
- *
- * static bool _create_cb(void *data)
- * {
- * int ret;
- * ret = widget_init(NULL, 1, 0.0f, 1);
- * if (ret != WIDGET_ERROR_NONE) {
- * LOGE("Failed to initialize the widget viewer");
- * }
- * return true;
- * }
- *
- * static void _terminate_cb(void *data)
- * {
- * widget_fini();
- * }
- *
- * int main(int argc, char *argv[])
- * {
- * ui_app_lifecycle_callback_s event_callback;
- * event_callback.create = _create_cb;
- * event_callback.terminate = _terminate_cb;
- * event_callback.pause = _pause_cb;
- * event_callback.resume = _resume_cb;
- * event_callback.app_control = _app_control;
- *
- * return ui_app_main(&argc, &argv, &event_callback, &main_info);
- * }
- * @endocde
- *
- * If you want add a new widget, you can call "widget_add()" function.
- *
- */
+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-extern int client_init(int use_thread);
-extern int client_fd(void);
-extern const char *client_addr(void);
-extern const char *client_direct_addr(void);
-extern int client_direct_fd(void);
-extern int client_fini(void);
-
-/* End of a file */
+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*!
- * \note
- * milli seconds
- */
-#define MAX_LOG_FILE 3
-#define MAX_LOG_LINE 1000
-#define SLAVE_LOG_PATH "/tmp/.widget.service/log/"
-
-#if !defined(VCONFKEY_MASTER_STARTED)
-#define VCONFKEY_MASTER_STARTED "memory/data-provider-master/started"
-#endif
-
-#if !defined(VCONFKEY_MASTER_CLIENT_ADDR)
-#define VCONFKEY_MASTER_CLIENT_ADDR "db/data-provider-master/serveraddr"
-#endif
-
-extern void conf_set_manual_sync(int flag);
-extern int conf_manual_sync(void);
-extern void conf_set_frame_drop_for_resizing(int flag);
-extern int conf_frame_drop_for_resizing(void);
-extern void conf_set_shared_content(int flag);
-extern int conf_shared_content(void);
-extern double conf_event_filter(void);
-extern void conf_set_event_filter(double filter);
-extern void conf_set_direct_update(int flag);
-extern int conf_direct_update(void);
-extern int conf_extra_buffer_count(void);
-extern void conf_set_extra_buffer_count(int buffer_count);
-extern widget_status_e conf_last_status(void);
-extern void conf_set_last_status(widget_status_e status);
-
-/* End of a file */
+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#if !defined(FLOG)
-#define DbgPrint(format, arg...) SECURE_LOGD(format, ##arg)
-#define ErrPrint(format, arg...) SECURE_LOGE(format, ##arg)
-#else
-extern FILE *__file_log_fp;
-#define DbgPrint(format, arg...) do { fprintf(__file_log_fp, "[LOG] [\e[32m%s/%s\e[0m:%d] " format, util_basename(__FILE__), __func__, __LINE__, ##arg); fflush(__file_log_fp); } while (0)
-
-#define ErrPrint(format, arg...) do { fprintf(__file_log_fp, "[ERR] [\e[32m%s/%s\e[0m:%d] " format, util_basename(__FILE__), __func__, __LINE__, ##arg); fflush(__file_log_fp); } while (0)
-#endif
-
-
-/* End of a file */
+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-extern int parse_desc(struct widget_common *common, const char *filename, int is_pd);
-
-/* End of a file */
+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define dlist_remove_data(list, data) do { \
- struct dlist *l; \
- l = dlist_find_data(list, data); \
- list = dlist_remove(list, l); \
-} while (0)
-
-#define dlist_foreach(list, l, data) \
- for ((l) = (list); (l) && ((data) = dlist_data(l)); (l) = dlist_next(l))
-
-#define dlist_foreach_safe(list, l, n, data) \
- for ((l) = (list), (n) = dlist_next(l); \
- (l) && ((data) = dlist_data(l)); \
- (l) = (n), (n) = dlist_next(l))
-
-struct dlist;
-
-extern struct dlist *dlist_append(struct dlist *list, void *data);
-extern struct dlist *dlist_prepend(struct dlist *list, void *data);
-extern struct dlist *dlist_remove(struct dlist *list, struct dlist *l);
-extern struct dlist *dlist_find_data(struct dlist *list, void *data);
-extern void *dlist_data(struct dlist *l);
-extern struct dlist *dlist_next(struct dlist *l);
-extern struct dlist *dlist_prev(struct dlist *l);
-extern int dlist_count(struct dlist *l);
-extern struct dlist *dlist_nth(struct dlist *l, int nth);
-
-/* End of a file */
+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-struct fb_info;
-
-extern int fb_init(void *disp);
-extern int fb_fini(void);
-extern const char *fb_id(struct fb_info *info);
-extern int fb_get_size(struct fb_info *info, int *w, int *h);
-extern int fb_sync(struct fb_info *info, int x, int y, int w, int h);
-extern int fb_size(struct fb_info *info);
-extern int fb_refcnt(void *data);
-extern int fb_is_created(struct fb_info *info);
-extern int fb_type(struct fb_info *info);
-
-extern struct fb_info *fb_create(const char *filename, int w, int h);
-extern int fb_destroy(struct fb_info *info);
-
-extern void *fb_acquire_buffer(struct fb_info *info);
-extern int fb_release_buffer(void *data);
-
-/* End of a file */
+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-extern int file_service_send_request(const char *filename, const char *save_to, void (*result_cb)(const char *filename, const char *save_to, int ret, void *data), void *data);
-extern int file_service_fini(void);
-extern int file_service_init(void);
-
-/* End of a file */
+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-extern int master_rpc_async_request(struct widget *handler, struct packet *packet, int urgent, void (*ret_cb)(struct widget *handler, const struct packet *result, void *data), void *data);
-extern int master_rpc_sync_request(struct packet *packet);
-extern void master_rpc_check_and_fire_consumer(void);
-extern int master_rpc_request_only(struct widget *handler, struct packet *packet);
-extern int master_rpc_clear_fault_package(const char *pkgname);
-extern int master_rpc_clear_all_request(void);
-
-/* End of a file */
+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-extern int util_check_extension(const char *filename, const char *check_ptr);
-extern double util_timestamp(void);
-extern const char *util_basename(const char *name);
-extern const char *util_uri_to_path(const char *uri);
-extern int util_unlink(const char *filename);
-
-#define SCHEMA_FILE "file://"
-#define SCHEMA_PIXMAP "pixmap://"
-#define SCHEMA_SHM "shm://"
-
-#define container_of(ptr, type, member) \
- ({ const typeof( ((type *)0)->member ) *__mptr = (ptr); \
- (type *)( (char *)__mptr - offsetof(type,member) );})
-
-/* End of a file */
+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <widget_service.h>
-#include <widget_service_internal.h>
-
-#ifndef __WIDGET_VIEWER_H
-#define __WIDGET_VIEWER_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @file widget_viewer.h
- * @brief This file declares API of libwidget-viewer library
- * @since_tizen 2.3.1
- */
-
-/**
- * @addtogroup CAPI_WIDGET_VIEWER_MODULE
- * @{
- */
-
-/**
- * @brief Structure definition for a widget instance.
- * @since_tizen 2.3.1
- */
-typedef struct widget *widget_h;
-
-/**
- * @internal
- * @brief Definition for a default update period for widget (defined in the package manifest file).
- * @since_tizen 2.3.1
- */
-#define WIDGET_DEFAULT_PERIOD -1.0f
-
-/**
- * @internal
- * @brief Enumeration for Mouse & Key event for buffer type widget or Glance Bar.
- * @details Viewer should send these events to widget.
- * @since_tizen 2.3.1
- */
-typedef enum widget_mouse_event_type {
- WIDGET_MOUSE_EVENT_MASK = 0x20000000, /**< Mask value for mouse event */
- WIDGET_MOUSE_EVENT_GBAR_MASK = 0x10000000, /**< Mask value for Glance Bar event */
- WIDGET_MOUSE_EVENT_WIDGET_MASK = 0x40000000, /**< Mask value for widget event */
-
- WIDGET_MOUSE_EVENT_DOWN = 0x00000001, /**< widget mouse down event for widget */
- WIDGET_MOUSE_EVENT_UP = 0x00000002, /**< widget mouse up event for widget */
- WIDGET_MOUSE_EVENT_MOVE = 0x00000004, /**< widget mouse move event for widget */
- WIDGET_MOUSE_EVENT_ENTER = 0x00000008, /**< widget mouse enter event for widget */
- WIDGET_MOUSE_EVENT_LEAVE = 0x00000010, /**< widget mouse leave event for widget */
- WIDGET_MOUSE_EVENT_SET = 0x00000020, /**< widget mouse set auto event for widget */
- WIDGET_MOUSE_EVENT_UNSET = 0x00000040, /**< widget mouse unset auto event for widget */
-
- WIDGET_MOUSE_EVENT_ON_SCROLL = 0x00000080, /**< widget On scrolling */
- WIDGET_MOUSE_EVENT_ON_HOLD = 0x00000100, /**< widget On holding */
- WIDGET_MOUSE_EVENT_OFF_SCROLL = 0x00000200, /**< widget Stop scrolling */
- WIDGET_MOUSE_EVENT_OFF_HOLD = 0x00000400, /**< widget Stop holding */
-
- WIDGET_MOUSE_ON_SCROLL = WIDGET_MOUSE_EVENT_WIDGET_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_ON_SCROLL, /**< Mouse event occurs while scrolling */
- WIDGET_MOUSE_ON_HOLD = WIDGET_MOUSE_EVENT_WIDGET_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_ON_HOLD, /**< Mouse event occurs on holding */
- WIDGET_MOUSE_OFF_SCROLL = WIDGET_MOUSE_EVENT_WIDGET_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_OFF_SCROLL, /**< Scrolling stopped */
- WIDGET_MOUSE_OFF_HOLD = WIDGET_MOUSE_EVENT_WIDGET_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_OFF_HOLD, /**< Holding stopped */
-
- WIDGET_MOUSE_DOWN = WIDGET_MOUSE_EVENT_WIDGET_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_DOWN, /**< Mouse down on the widget */
- WIDGET_MOUSE_UP = WIDGET_MOUSE_EVENT_WIDGET_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_UP, /**< Mouse up on the widget */
- WIDGET_MOUSE_MOVE = WIDGET_MOUSE_EVENT_WIDGET_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_MOVE, /**< Move move on the widget */
- WIDGET_MOUSE_ENTER = WIDGET_MOUSE_EVENT_WIDGET_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_ENTER, /**< Mouse enter to the widget */
- WIDGET_MOUSE_LEAVE = WIDGET_MOUSE_EVENT_WIDGET_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_LEAVE, /**< Mouse leave from the widget */
- WIDGET_MOUSE_SET = WIDGET_MOUSE_EVENT_WIDGET_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_SET, /**< Mouse event, start feeding event by master */
- WIDGET_MOUSE_UNSET = WIDGET_MOUSE_EVENT_WIDGET_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_UNSET, /**< Mouse event, stop feeding event by master */
-
- WIDGET_GBAR_MOUSE_ON_SCROLL = WIDGET_MOUSE_EVENT_GBAR_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_ON_SCROLL, /**< Mouse event occurs while scrolling */
- WIDGET_GBAR_MOUSE_ON_HOLD = WIDGET_MOUSE_EVENT_GBAR_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_ON_HOLD, /**< Mouse event occurs on holding */
- WIDGET_GBAR_MOUSE_OFF_SCROLL = WIDGET_MOUSE_EVENT_GBAR_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_OFF_SCROLL, /**< Scrolling stopped */
- WIDGET_GBAR_MOUSE_OFF_HOLD = WIDGET_MOUSE_EVENT_GBAR_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_OFF_HOLD, /**< Holding stopped */
-
- WIDGET_GBAR_MOUSE_DOWN = WIDGET_MOUSE_EVENT_GBAR_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_DOWN, /**< Mouse down on the Glance Bar */
- WIDGET_GBAR_MOUSE_UP = WIDGET_MOUSE_EVENT_GBAR_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_UP, /**< Mouse up on the Glance Bar */
- WIDGET_GBAR_MOUSE_MOVE = WIDGET_MOUSE_EVENT_GBAR_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_MOVE, /**< Mouse move on the Glance Bar */
- WIDGET_GBAR_MOUSE_ENTER = WIDGET_MOUSE_EVENT_GBAR_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_ENTER, /**< Mouse enter to the Glance Bar */
- WIDGET_GBAR_MOUSE_LEAVE = WIDGET_MOUSE_EVENT_GBAR_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_LEAVE, /**< Mouse leave from the Glance Bar */
- WIDGET_GBAR_MOUSE_SET = WIDGET_MOUSE_EVENT_GBAR_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_SET, /**< Mouse event, start feeding event by master */
- WIDGET_GBAR_MOUSE_UNSET = WIDGET_MOUSE_EVENT_GBAR_MASK | WIDGET_MOUSE_EVENT_MASK | WIDGET_MOUSE_EVENT_UNSET, /**< Mouse event, stop feeding event by master */
-
- WIDGET_MOUSE_EVENT_MAX = 0xFFFFFFFF /**< Unknown event */
-} widget_mouse_event_type_e;
-
-typedef enum widget_key_event_type {
- WIDGET_KEY_EVENT_MASK = 0x80000000, /**< Mask value for key event */
- WIDGET_KEY_EVENT_GBAR_MASK = 0x10000000, /**< Mask value for Glance Bar event */
- WIDGET_KEY_EVENT_WIDGET_MASK = 0x40000000, /**< Mask value for widget event */
-
- WIDGET_KEY_EVENT_DOWN = 0x00000001, /**< widget key press */
- WIDGET_KEY_EVENT_UP = 0x00000002, /**< widget key release */
- WIDGET_KEY_EVENT_FOCUS_IN = 0x00000008, /**< widget key focused in */
- WIDGET_KEY_EVENT_FOCUS_OUT = 0x00000010, /**< widget key focused out */
- WIDGET_KEY_EVENT_SET = 0x00000020, /**< widget Key, start feeding event by master */
- WIDGET_KEY_EVENT_UNSET = 0x00000040, /**< widget key, stop feeding event by master */
-
- WIDGET_KEY_DOWN = WIDGET_KEY_EVENT_MASK | WIDGET_KEY_EVENT_WIDGET_MASK | WIDGET_KEY_EVENT_DOWN, /**< Key down on the widget */
- WIDGET_KEY_UP = WIDGET_KEY_EVENT_MASK | WIDGET_KEY_EVENT_WIDGET_MASK | WIDGET_KEY_EVENT_UP, /**< Key up on the widget */
- WIDGET_KEY_SET = WIDGET_KEY_EVENT_MASK | WIDGET_KEY_EVENT_WIDGET_MASK | WIDGET_KEY_EVENT_SET, /**< Key event, start feeding event by master */
- WIDGET_KEY_UNSET = WIDGET_KEY_EVENT_MASK | WIDGET_KEY_EVENT_WIDGET_MASK | WIDGET_KEY_EVENT_UNSET, /**< Key event, stop feeding event by master */
- WIDGET_KEY_FOCUS_IN = WIDGET_KEY_EVENT_MASK | WIDGET_KEY_EVENT_WIDGET_MASK | WIDGET_KEY_EVENT_FOCUS_IN, /**< Key event, focus in */
- WIDGET_KEY_FOCUS_OUT = WIDGET_KEY_EVENT_MASK | WIDGET_KEY_EVENT_WIDGET_MASK | WIDGET_KEY_EVENT_FOCUS_OUT, /**< Key event, foucs out */
-
- WIDGET_GBAR_KEY_DOWN = WIDGET_KEY_EVENT_MASK | WIDGET_KEY_EVENT_GBAR_MASK | WIDGET_KEY_EVENT_DOWN, /**< Key down on the widget */
- WIDGET_GBAR_KEY_UP = WIDGET_KEY_EVENT_MASK | WIDGET_KEY_EVENT_GBAR_MASK | WIDGET_KEY_EVENT_UP, /**< Key up on the widget */
- WIDGET_GBAR_KEY_SET = WIDGET_KEY_EVENT_MASK | WIDGET_KEY_EVENT_GBAR_MASK | WIDGET_KEY_EVENT_SET, /**< Key event, start feeding event by master */
- WIDGET_GBAR_KEY_UNSET = WIDGET_KEY_EVENT_MASK | WIDGET_KEY_EVENT_GBAR_MASK | WIDGET_KEY_EVENT_UNSET, /**< Key event, stop feeding event by master */
- WIDGET_GBAR_KEY_FOCUS_IN = WIDGET_KEY_EVENT_MASK | WIDGET_KEY_EVENT_GBAR_MASK | WIDGET_KEY_EVENT_FOCUS_IN, /**< Key event, focus in */
- WIDGET_GBAR_KEY_FOCUS_OUT = WIDGET_KEY_EVENT_MASK | WIDGET_KEY_EVENT_GBAR_MASK | WIDGET_KEY_EVENT_FOCUS_OUT, /**< Key event, focus out */
-
- WIDGET_KEY_EVENT_MAX = 0xFFFFFFFF /**< Unknown event */
-} widget_key_event_type_e;
-
-/**
- * @internal
- * @brief Enumeration for Accessibility event for buffer type widget or Glance Bar.
- * @details These events are sync'd with Tizen accessibility event set.
- * @since_tizen 2.3.1
- */
-typedef enum widget_access_event_type {
- WIDGET_ACCESS_EVENT_GBAR_MASK = 0x10000000, /**< Glance Bar Accessibilivent mask */
- WIDGET_ACCESS_EVENT_WIDGET_MASK = 0x20000000, /**< widget Accessibility event mask */
-
- WIDGET_ACCESS_EVENT_HIGHLIGHT = 0x00000100, /**< widget accessibility: Hightlight a object, Next, Prev,Unhighlight */
- WIDGET_ACCESS_EVENT_ACTIVATE = 0x00000200, /**< widget accessibility activate */
- WIDGET_ACCESS_EVENT_ACTION = 0x00000400, /**< widget accessibility value changed, Up, Down */
- WIDGET_ACCESS_EVENT_SCROLL = 0x00000800, /**< widget accessibility scroll down, move, up */
- WIDGET_ACCESS_EVENT_VALUE_CHANGE = 0x00001000, /**< LB accessibility value change */
- WIDGET_ACCESS_EVENT_MOUSE = 0x00002000, /**< Give mouse event to highlight object, down, move, up */
- WIDGET_ACCESS_EVENT_BACK = 0x00004000, /**< Go back to a previous view ex: pop naviframe item */
- WIDGET_ACCESS_EVENT_OVER = 0x00008000, /**< Mouse over an object */
- WIDGET_ACCESS_EVENT_READ = 0x00010000, /**< Highlight an object */
- WIDGET_ACCESS_EVENT_ENABLE = 0x00020000, /**< Disable highlight and read ability, disable, enable */
-
- WIDGET_ACCESS_HIGHLIGHT = WIDGET_ACCESS_EVENT_WIDGET_MASK | WIDGET_ACCESS_EVENT_HIGHLIGHT, /**< Access event - Highlight an object in the widget */
- WIDGET_ACCESS_ACTIVATE = WIDGET_ACCESS_EVENT_WIDGET_MASK | WIDGET_ACCESS_EVENT_ACTIVATE, /**< Access event - Launch or activate the highlighted object */
- WIDGET_ACCESS_ACTION = WIDGET_ACCESS_EVENT_WIDGET_MASK | WIDGET_ACCESS_EVENT_ACTION, /**< Access event - down */
- WIDGET_ACCESS_SCROLL = WIDGET_ACCESS_EVENT_WIDGET_MASK | WIDGET_ACCESS_EVENT_SCROLL, /**< Access event - scroll down */
- WIDGET_ACCESS_VALUE_CHANGE = WIDGET_ACCESS_EVENT_WIDGET_MASK | WIDGET_ACCESS_EVENT_VALUE_CHANGE, /**< LB accessibility value change */
- WIDGET_ACCESS_MOUSE = WIDGET_ACCESS_EVENT_WIDGET_MASK | WIDGET_ACCESS_EVENT_MOUSE, /**< Give mouse event to highlight object */
- WIDGET_ACCESS_BACK = WIDGET_ACCESS_EVENT_WIDGET_MASK | WIDGET_ACCESS_EVENT_BACK, /**< Go back to a previous view ex: pop naviframe item */
- WIDGET_ACCESS_OVER = WIDGET_ACCESS_EVENT_WIDGET_MASK | WIDGET_ACCESS_EVENT_OVER, /**< Mouse over an object */
- WIDGET_ACCESS_READ = WIDGET_ACCESS_EVENT_WIDGET_MASK | WIDGET_ACCESS_EVENT_READ, /**< Highlight an object */
- WIDGET_ACCESS_ENABLE = WIDGET_ACCESS_EVENT_WIDGET_MASK | WIDGET_ACCESS_EVENT_ENABLE, /**< Enable highlight and read ability */
-
- WIDGET_GBAR_ACCESS_HIGHLIGHT = WIDGET_ACCESS_EVENT_GBAR_MASK | WIDGET_ACCESS_EVENT_HIGHLIGHT, /**< Access event - Highlight an object in the Glance Bar */
- WIDGET_GBAR_ACCESS_ACTIVATE = WIDGET_ACCESS_EVENT_GBAR_MASK | WIDGET_ACCESS_EVENT_ACTIVATE, /**< Access event - Launch or activate the highlighted object */
- WIDGET_GBAR_ACCESS_ACTION = WIDGET_ACCESS_EVENT_GBAR_MASK | WIDGET_ACCESS_EVENT_ACTION, /**< Access event - down */
- WIDGET_GBAR_ACCESS_SCROLL = WIDGET_ACCESS_EVENT_GBAR_MASK | WIDGET_ACCESS_EVENT_SCROLL, /**< Access event - scroll down */
- WIDGET_GBAR_ACCESS_VALUE_CHANGE = WIDGET_ACCESS_EVENT_GBAR_MASK | WIDGET_ACCESS_EVENT_VALUE_CHANGE, /**< LB accessibility value change */
- WIDGET_GBAR_ACCESS_MOUSE = WIDGET_ACCESS_EVENT_GBAR_MASK | WIDGET_ACCESS_EVENT_MOUSE, /**< Give mouse event to highlight object */
- WIDGET_GBAR_ACCESS_BACK = WIDGET_ACCESS_EVENT_GBAR_MASK | WIDGET_ACCESS_EVENT_BACK, /**< Go back to a previous view ex: pop naviframe item */
- WIDGET_GBAR_ACCESS_OVER = WIDGET_ACCESS_EVENT_GBAR_MASK | WIDGET_ACCESS_EVENT_OVER, /**< Mouse over an object */
- WIDGET_GBAR_ACCESS_READ = WIDGET_ACCESS_EVENT_GBAR_MASK | WIDGET_ACCESS_EVENT_READ, /**< Highlight an object */
- WIDGET_GBAR_ACCESS_ENABLE = WIDGET_ACCESS_EVENT_GBAR_MASK | WIDGET_ACCESS_EVENT_ENABLE, /**< Enable highlight and read ability */
- WIDGET_GBAR_ACCESS_EVENT_MAX = 0xFFFFFFFF
-} widget_access_event_type_e;
-
-/**
- * @internal
- * @brief Enumeration for widget content type.
- * @since_tizen 2.3.1
- */
-typedef enum widget_type {
- WIDGET_CONTENT_TYPE_IMAGE = 0x01, /**< Contents of a widget is based on the image file */
- WIDGET_CONTENT_TYPE_BUFFER = 0x02, /**< Contents of a widget is based on canvas buffer(shared) */
- WIDGET_CONTENT_TYPE_TEXT = 0x04, /**< Contents of a widget is based on formatted text file */
- WIDGET_CONTENT_TYPE_RESOURCE_ID = 0x08, /**< Contens of a widget is shared by the resource id(depends on window system) */
- WIDGET_CONTENT_TYPE_UIFW = 0x10, /**< Using UI F/W resource for sharing content & event */
- WIDGET_CONTENT_TYPE_INVALID = 0xFF /**< Unknown widget type */
-} widget_type_e;
-
-/**
- * @brief Enumeration for widget option types.
- * @since_tizen 2.3.1
- */
-typedef enum widget_option_type {
- WIDGET_OPTION_MANUAL_SYNC, /**< Sync frame manually */
- WIDGET_OPTION_FRAME_DROP_FOR_RESIZE, /**< Drop frames while resizing */
- WIDGET_OPTION_SHARED_CONTENT, /**< Use only one real instance for multiple fake instances if user creates widget for same content */
- WIDGET_OPTION_DIRECT_UPDATE, /**< Use the private socket for receiving updated event */
- WIDGET_OPTION_EXTRA_BUFFER_CNT, /**< Extra buffer count, ReadOnly value */
-
- WIDGET_OPTION_ERROR = 0xFFFFFFFF /**< To specify the size of this enumeration type */
-} widget_option_type_e;
-
-/**
- * @internal
- * @brief Reason of faults
- * @since_tizen 2.3.1
- */
-typedef enum widget_fault_type {
- WIDGET_FAULT_DEACTIVATED, /**< widget is deactivated by its fault operation */
- WIDGET_FAULT_PROVIDER_DISCONNECTED, /**< Provider is disconnected */
- WIDGET_FAULT_MAX = 0xFF /**< To specify the size of this enumeration type, some compiler enjoy of this kind of notation */
-} widget_fault_type_e;
-
-/**
- * @brief Enumeration for widget visible states.
- * @details Must be sync'd with a provider.
- * @since_tizen 2.3.1
- */
-typedef enum widget_visible_state {
- WIDGET_SHOW = 0x00, /**< widget is shown. Default state */
- WIDGET_HIDE = 0x01, /**< widget is hidden, Update timer will not be freezed. but you cannot receive any updates events. */
-
- WIDGET_HIDE_WITH_PAUSE = 0x02, /**< widget is hidden, it will pause the update timer, but if a widget updates its contents, update event will be triggered */
-
- WIDGET_VISIBLE_ERROR = 0xFF /**< To specify the size of this enumeration type */
-} widget_visible_state_e;
-
-/**
- * @internal
- * @brief Accessibility Event type
- * @since_tizen 2.3.1
- * @see widget_feed_access_event()
- */
-typedef enum widget_access_info_type {
- WIDGET_ACCESS_TYPE_NONE = 0x00, /**< Initialized */
-
- WIDGET_ACCESS_TYPE_DOWN = 0x00, /**< Mouse down */
- WIDGET_ACCESS_TYPE_MOVE = 0x01, /**< Mouse move */
- WIDGET_ACCESS_TYPE_UP = 0x02, /**< Mouse up */
-
- WIDGET_ACCESS_TYPE_HIGHLIGHT = 0x00, /**< Highlight */
- WIDGET_ACCESS_TYPE_HIGHLIGHT_NEXT = 0x01, /**< Highlight next */
- WIDGET_ACCESS_TYPE_HIGHLIGHT_PREV = 0x02, /**< Highlight prev */
- WIDGET_ACCESS_TYPE_UNHIGHLIGHT = 0x03, /**< Unhighlight */
-
- WIDGET_ACCESS_TYPE_DISABLE = 0x00, /**< Disable */
- WIDGET_ACCESS_TYPE_ENABLE = 0x01 /**< Enable */
-} widget_access_info_type_e;
-
-/**
- * @internal
- * @brief Accessibility Event Information
- * @since_tizen 2.3.1
- */
-typedef struct widget_access_event_info {
- double x; /**< X Coordinates that the event occurred */
- double y; /**< Y Coordinates that the event occurred */
- widget_access_info_type_e type; /**< Accessibility event type */
- int info; /**< Extra information for this event */
-} *widget_access_event_info_s;
-
-/**
- * @internal
- * @brief Damaged Region representation
- * @since_tizen 2.3.1
- */
-typedef struct widget_damage_region {
- int x; /**< Coordinates X of Left-Top corner */
- int y; /**< Coordinates Y of Left-Top corner */
- int w; /**< Damage'd Width */
- int h; /**< Damage'd Height */
-} widget_damage_region_s;
-
-/**
- * @internal
- * @brief Mouse Event Information
- * @since_tizen 2.3.1
- */
-typedef struct widget_mouse_event_info {
- double x; /**< X coordinates of Mouse Event */
- double y; /**< Y coordinates of Mouse Event */
-} *widget_mouse_event_info_s;
-
-/**
- * @internal
- * @brief Key Event Information
- * @since_tizen 2.3.1
- */
-typedef struct widget_key_event_info {
- unsigned int keycode; /**< Key code */
-} *widget_key_event_info_s;
-
-/**
- * @internal
- * @brief Structure for TEXT type widget contents handling opertators.
- * @since_tizen 2.3.1
- */
-typedef struct widget_script_operators {
- int (*update_begin)(widget_h handle); /**< Content parser is started */
- int (*update_end)(widget_h handle); /**< Content parser is finished */
-
- /* Listed functions will be called when parser meets each typed content */
- int (*update_text)(widget_h handle, const char *id, const char *part, const char *data); /**< Update text content */
- int (*update_image)(widget_h handle, const char *id, const char *part, const char *data, const char *option); /**< Update image content */
- int (*update_script)(widget_h handle, const char *id, const char *new_id, const char *part, const char *file, const char *group); /**< Update script content */
- int (*update_signal)(widget_h handle, const char *id, const char *signal_name, const char *signal); /**< Update signal */
- int (*update_drag)(widget_h handle, const char *id, const char *part, double dx, double dy); /**< Update drag info */
- int (*update_info_size)(widget_h handle, const char *id, int w, int h); /**< Update content size */
- int (*update_info_category)(widget_h handle, const char *id, const char *category); /**< Update content category info */
- int (*update_access)(widget_h handle, const char *id, const char *part, const char *text, const char *option); /**< Update access information */
- int (*operate_access)(widget_h handle, const char *id, const char *part, const char *operation, const char *option); /**< Update access operation */
- int (*update_color)(widget_h handle, const char *id, const char *part, const char *data); /**< Update color */
-} *widget_script_operator_s;
-
-/**
- * @internal
- * @brief Called for every async function.
- * @details Prototype of the return callback of every async functions.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of the widget instance
- * @param[in] ret Result status of operation (WIDGET_STATUS_XXX defined from libwidget-service)
- * @param[in] data Data for result callback
- * @see widget_add()
- * @see widget_del()
- * @see widget_activate()
- * @see widget_resize()
- * @see widget_set_group()
- * @see widget_set_period()
- * @see widget_access_event()
- * @see widget_set_pinup()
- * @see widget_create_glance_bar()
- * @see widget_destroy_glance_bar()
- * @see widget_emit_text_signal()
- * @see widget_acquire_resource_id()
- * @see widget_set_update_mode()
- */
-typedef void (*widget_ret_cb)(widget_h handle, int ret, void *data);
-
-/**
- * @internal
- * @brief Fault event handle
- * @param[in] type Type of fault event.
- * @param[in] widget_id Faulted widget Id
- * @param[in] file faulted filename (implementation file if it is supported)
- * @param[in] func faulted function name (if it is supported)
- * @param[in] data Callback data
- * @return 0 on success, otherwise a negative error value
- * @retval @c EXIT_FAILURE delete this event callback from the event callback list
- * @retval @c EXIT_SUCCESS successfully handled, keep this callback in the event callback list
- */
-typedef int (*widget_fault_handler_cb)(enum widget_fault_type type, const char *widget_id, const char *file, const char *func, void *data);
-
-/**
- * @brief Event handle
- * @since_tizen 2.3.1
- * @param[in] handle widget Event handle
- * @param[in] event Event type for widget
- * @param[in] data Callback Data
- * @return 0 on success, otherwise a negative error value
- * @return @c EXIT_FAILURE delete this event callback from the event callback list
- * @return @c EXIT_SUCCESS successfully handled, keep this callback in the event callback list
- */
-typedef int (*widget_event_handler_cb)(widget_h handle, widget_event_type_e event, void *data);
-
-/**
- * @brief Auto launch handle
- * @since_tizen 2.3.1
- * @param[in] handle widget Handle
- * @param[in] appid UI Application Id, which should be launched
- * @param[in] data callback data
- */
-typedef int (*widget_auto_launch_handler_cb)(widget_h handle, const char *appid, void *data);
-
-/**
- * @internal
- * @brief Initializes the widget system with some options.
- * @details widget_init function uses environment value to initiate some configurable values.
- * But some applications do not want to use the env value.
- * For them, this API will give a chance to set default options using given arguments.
- * @a disp is a Display object which is used to hold a connection with a display server (eg, Xorg)
- * @since_tizen 2.3.1
- * @param[in] disp Display, If @a disp is @c NULL, the library will try to acquire a new connection to display server
- * @param[in] prevent_overwrite Overwrite flag (when the content of an image type widget is updated, it will be overwriten (0) or not (1))
- * @param[in] event_filter If the widget_feed_mouse_event() is called again in this secs, it will be ignored and the widget_feed_mouse_event() will returns WIDGET_STATUS_ERROR_BUSY status code
- * @param[in] use_thread If this value has true, the viewer library will create a new thread to communicate with master service
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return #WIDGET_STATUS_ERROR_NONE on success,
- * otherwise an error code (see #WIDGET_STATUS_ERROR_XXX) on failure
- * @retval #WIDGET_STATUS_ERROR_OUT_OF_MEMORY If a memory is not enough to do this operation.
- * @retval #WIDGET_STATUS_ERROR_IO_ERROR If fails to access widget database.
- * @see widget_fini()
- * @see widget_feed_mouse_event()
- */
-extern int widget_viewer_init(void *disp, int prevent_overwrite, double event_filter, int use_thread);
-
-/**
- * @internal
- * @brief Finalizes the widget system.
- * @since_tizen 2.3.1
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_SUCCES if success
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER if widget_init is not called
- * @see widget_init()
- */
-extern int widget_viewer_fini(void);
-
-/**
- * @brief Notifies the status of a client ("it is paused") to the provider.
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return #WIDGET_STATUS_ERROR_NONE on success,
- * otherwise an error code (see #WIDGET_STATUS_ERROR_XXX) on failure
- * @retval #WIDGET_STATUS_ERROR_FAULT if it failed to send state (paused) info
- * @see widget_client_set_resumed()
- */
-extern int widget_viewer_notify_paused_status_of_viewer(void);
-
-/**
- * @brief Notifies the status of client ("it is resumed") to the provider.
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return #WIDGET_STATUS_ERROR_NONE on success,
- * otherwise an error code (see #WIDGET_STATUS_ERROR_XXX) on failure
- * @retval #WIDGET_STATUS_ERROR_FAULT if it failed to send state (resumed) info
- * @see widget_client_set_paused()
- */
-extern int widget_viewer_notify_resumed_status_of_viewer(void);
-
-/**
- * @internal
- * @brief Adds a new widget.
- * @details If the screen size is "1280x720", the below size lists are used for default.
- * Or you can find the default sizes in pixel from /usr/share/data-provider-master/resolution.ini.
- * Size types are defined from the libwidget-service package (widget-service.h).
- *
- * Normal mode widget
- * 1x1=175x175, #WIDGET_SIZE_TYPE_1x1
- * 2x1=354x175, #WIDGET_SIZE_TYPE_2x1
- * 2x2=354x354, #WIDGET_SIZE_TYPE_2x2
- * 4x1=712x175, #WIDGET_SIZE_TYPE_4x1
- * 4x2=712x354, #WIDGET_SIZE_TYPE_4x2
- * 4x4=712x712, #WIDGET_SIZE_TYPE_4x4
- *
- * Extended sizes
- * 4x3=712x533, #WIDGET_SIZE_TYPE_4x3
- * 4x5=712x891, #WIDGET_SIZE_TYPE_4x5
- * 4x6=712x1070, #WIDGET_SIZE_TYPE_4x6
- *
- * Easy mode widget
- * 21x21=224x215, #WIDGET_SIZE_TYPE_EASY_1x1
- * 23x21=680x215, #WIDGET_SIZE_TYPE_EASY_3x1
- * 23x23=680x653, #WIDGET_SIZE_TYPE_EASY_3x3
- *
- * Special widget
- * 0x0=720x1280, #WIDGET_SIZE_TYPE_FULL
- * @since_tizen 2.3.1
- * @remarks
- * This is an ASYNCHRONOUS API.
- * Even if you get a handle from the return value of this function, it is not a created instance.
- * So you have to consider it as a not initialized handle.
- * It can be initialized only after getting the return callback with "ret == #WIDGET_STATUS_ERROR_NONE"
- * This function is Asynchronous, so you will get result of add requst from @a cb, if you failed to send request to create a new widget,
- * This function will returns proper error code
- * If this returns @c NULL, you can get the reason of failure using get_last_result()
- * @param[in] widget_id widget Id
- * @param[in] content Contents that will be given to the widget instance
- * @param[in] cluster Identifier to group widgets which will be decided in runtime.
- * @param[in] category Identifier to group widgets declared in the manifest file by the widget application.
- * @param[in] period Update period (@c WIDGET_DEFAULT_PERIOD can be used for this; this argument will be used to specify the period of updating contents of a widget)
- * @param[in] type Size type (defined from libwidget-service package)
- * @param[in] cb After the request is sent to the master provider, this callback will be called
- * @param[in] data This data will be passed to the callback
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return handle
- * @retval Handle widget handle but not yet initialized
- * @retval @c NULL if it fails to create a handle
- * @see widget_ret_cb
- */
-extern widget_h widget_viewer_add_widget(const char *widget_id, const char *content, const char *cluster, const char *category, double period, widget_size_type_e type, widget_ret_cb cb, void *data);
-
-/**
- * @internal
- * @brief Deletes a widget (will replace widget_del).
- * @since_tizen 2.3.1
- * @remarks
- * This is an ASYNCHRONOUS API.
- * If you call this with an uninitialized handle, the return callback will be called synchronously.
- * So before returning from this function, the return callback will be called first.
- * This function is Asynchronous, so you will get result of add requst from @a cb, if you failed to send request to create a new widget,
- * This function will returns proper error code
- * @param[in] handle Handle of a widget instance
- * @param[in] type Deletion type (WIDGET_DELETE_PERMANENTLY or WIDGET_DELETE_TEMPORARY)
- * @param[in] cb Return callback
- * @param[in] data User data for return callback
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_BUSY Already in process
- * @retval #WIDGET_STATUS_ERROR_FAULT Failed to create a request packet
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully sent, return callack will be called
- * @see widget_ret_cb
- */
-extern int widget_viewer_delete_widget(widget_h handle, widget_delete_type_e type, widget_ret_cb cb, void *data);
-
-/**
- * @internal
- * @brief Sets a widget events callback.
- * @details To get the event which is pushed from the provider, Register the event callback using this API.
- * The registered callback will be invoked if there are any events from the provider.
- * @since_tizen 2.3.1
- * @param[in] cb Event handle
- * @param[in] data User data for the event handle
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE If succeed to set event handle
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_OUT_OF_MEMORY Not enough memory
- * @see widget_unset_event_handler()
- */
-extern int widget_viewer_add_event_handler(widget_event_handler_cb cb, void *data);
-
-/**
- * @brief Unsets the widget event handle.
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @param[in] cb Event handle
- * @retval pointer Pointer of 'data' which is used with the widget_set_event_handler
- * @see widget_set_event_handler()
- */
-extern void *widget_viewer_remove_event_handler(widget_event_handler_cb cb);
-
-/**
- * @internal
- * @brief Registers the widget fault event handle.
- * @details Argument list: event, pkgname, filename, funcname.
- * @since_tizen 2.3.1
- * @param[in] cb Event handle
- * @param[in] data Event handle data
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE If succeed to set fault event handle
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_OUT_OF_MEMORY Not enough memory
- * @see widget_unset_fault_handler()
- */
-extern int widget_viewer_add_fault_handler(widget_fault_handler_cb cb, void *data);
-
-/**
- * @brief Unsets the widget fault event handle.
- * @since_tizen 2.3.1
- * * @param[in] cb Event handle
- * @retval pointer Pointer of 'data' which is used with the widget_set_fault_handler
- * @see widget_set_fault_handler()
- */
-extern void *widget_viewer_remove_fault_handler(widget_fault_handler_cb cb);
-
-/**
- * @internal
- * @brief Activates the faulted widget.
- * @details Request result will be returned via return callback.
- * @since_tizen 2.3.1
- * @remarks
- * This is an ASYNCHRONOUS API.
- * Even though this function returns ERROR_NONE, it means that it just successfully sent a request to the provider.
- * So you have to check the return callback and its "ret" argument.
- * This function is Asynchronous, so you will get result of add requst from @a cb, if you failed to send request to create a new widget,
- * This function will returns proper error code
- * @param[in] widget_id Package name which should be activated
- * @param[in] cb Result callback
- * @param[in] data Callback data
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return #WIDGET_STATUS_ERROR_NONE on success,
- * otherwise an error code (see #WIDGET_STATUS_ERROR_XXX) on failure
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully sent a request
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_FAULT Failed to make a request
- * @see widget_ret_cb
- */
-extern int widget_viewer_activate_faulted_widget(const char *widget_id, widget_ret_cb cb, void *data);
-
-/**
- * @internal
- * @brief Resizes the widget.
- * @details
- * Normal mode widget size
- * 1x1=175x175, WIDGET_SIZE_TYPE_1x1
- * 2x1=354x175, WIDGET_SIZE_TYPE_2x1
- * 2x2=354x354, WIDGET_SIZE_TYPE_2x2
- * 4x1=712x175, WIDGET_SIZE_TYPE_4x1
- * 4x2=712x354, WIDGET_SIZE_TYPE_4x2
- * 4x4=712x712, WIDGET_SIZE_TYPE_4x4
- *
- * Extended widget size
- * 4x3=712x533, WIDGET_SIZE_TYPE_4x3
- * 4x5=712x891, WIDGET_SIZE_TYPE_4x5
- * 4x6=712x1070, WIDGET_SIZE_TYPE_4x6
- *
- * Easy mode widget size
- * 21x21=224x215, WIDGET_SIZE_TYPE_EASY_1x1
- * 23x21=680x215, WIDGET_SIZE_TYPE_EASY_3x1
- * 23x23=680x653, WIDGET_SIZE_TYPE_EASY_3x3
- *
- * Special mode widget size
- * 0x0=720x1280, WIDGET_SIZE_TYPE_FULL
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @remarks
- * This is an ASYNCHRONOUS API.
- * This function is Asynchronous, so you will get result of add requst from @a cb, if you failed to send request to create a new widget,
- * This function will returns proper error code
- * @param[in] handle Handle of a widget instance
- * @param[in] type Type of a widget size (e.g., WIDGET_SIZE_TYPE_1x1, ...)
- * @param[in] cb Result callback of the resize operation
- * @param[in] data User data for return callback
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return #WIDGET_STATUS_ERROR_NONE on success,
- * otherwise an error code (see #WIDGET_STATUS_ERROR_XXX) on failure
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_BUSY Previous request of resize is in progress
- * @retval #WIDGET_STATUS_ERROR_ALREADY Already resized, there is no differences between current size and requested size
- * @retval #WIDGET_STATUS_ERROR_PERMISSION_DENIED Permission denied, you only have view the content of this box
- * @retval #WIDGET_STATUS_ERROR_FAULT Failed to make a request
- * @see widget_ret_cb
- */
-extern int widget_viewer_resize_widget(widget_h handle, widget_size_type_e type, widget_ret_cb cb, void *data);
-
-/**
- * @internal
- * @brief Sends the click event to a widget, This is not related with mouse_event, viewer can send "clicked" event directly.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[in] x Rational X of the content width
- * @param[in] y Rational Y of the content height
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully done
- */
-extern int widget_viewer_send_click_event(widget_h handle, double x, double y);
-
-/**
- * @internal
- * @brief Changes the cluster/sub-cluster name of the given widget handle.
- * @since_tizen 2.3.1
- * @remarks
- * This is an ASYNCHRONOUS API.
- * This function is Asynchronous, so you will get result of add requst from @a cb, if you failed to send request to create a new widget,
- * This function will returns proper error code
- * @param[in] handle Handle of a widget instance
- * @param[in] cluster New cluster of a widget
- * @param[in] category New category of a widget
- * @param[in] cb Result callback for changing the cluster/category of a widget
- * @param[in] data User data for the result callback
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE Request is successfully sent. the return callback will be called
- * @retval #WIDGET_STATUS_ERROR_BUSY Previous request is not finished yet
- * @retval #WIDGET_STATUS_ERROR_ALREADY Group name is same with current one
- * @retval #WIDGET_STATUS_ERROR_PERMISSION_DENIED You have no permission to change property of this widget instance
- * @retval #WIDGET_STATUS_ERROR_FAULT Failed to make a request
- * @see widget_ret_cb
- */
-extern int widget_viewer_set_group(widget_h handle, const char *cluster, const char *category, widget_ret_cb cb, void *data);
-
-/**
- * @internal
- * @brief Gets the cluster and category (sub-cluster) name of the given widget (it is not I18N format, only English).
- * @since_tizen 2.3.1
- * @remarks You have to do not release the cluster & category.
- * It is allocated inside of a given widget instance, so you can only read it.
- * @param[in] handle Handle of a widget instance
- * @param[out] cluster Storage(memory) for containing the cluster name
- * @param[out] category Storage(memory) for containing the category name
- * @return #WIDGET_STATUS_ERROR_NONE on success,
- * otherwise an error code (see #WIDGET_STATUS_ERROR_XXX) on failure
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully done
- */
-extern int widget_viewer_get_group(widget_h handle, const char **cluster, const char **category);
-
-/**
- * @brief Gets the update period of the widget.
- * @since_tizen 2.3.1
- * * @param[in] handle Handle of a widget instance
- * @param[out] period Update period of the widget.
- * @return #WIDGET_STATUS_ERROR_NONE on success,
- * otherwise an error code (see #WIDGET_STATUS_ERROR_XXX) on failure
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid parameters
- */
-extern int widget_viewer_get_period(widget_h handle, double *period);
-
-/**
- * @internal
- * @brief Changes the update period.
- * @since_tizen 2.3.1
- * @remarks
- * This is an ASYNCHRONOUS API.
- * This function is Asynchronous, so you will get result of add requst from @a cb, if you failed to send request to create a new widget,
- * This function will returns proper error code
- * @param[in] handle Handle of a widget instance
- * @param[in] period New update period of a widget
- * @param[in] cb Result callback of changing the update period of this widget
- * @param[in] data User data for the result callback
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully done
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_BUSY
- * @retval #WIDGET_STATUS_ERROR_ALREADY
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @see widget_ret_cb
- */
-extern int widget_viewer_set_period(widget_h handle, double period, widget_ret_cb cb, void *data);
-
-/**
- * @brief Checks whether the given widget is a text type or not.
- * @remarks
- * If this returns WIDGET_CONTENT_TYPE_INVALID, you can get the reason of failure using get_last_result()
- * @since_tizen 2.3.1
- * * @param[in] handle Handle of a widget instance
- * @param[in] gbar 1 for Glance Bar or 0
- * @return widget_type
- * @retval #WIDGET_CONTENT_TYPE_IMAGE Contents of a widget is based on the image file
- * @retval #WIDGET_CONTENT_TYPE_BUFFER Contents of a widget is based on canvas buffer(shared)
- * @retval #WIDGET_CONTENT_TYPE_TEXT Contents of a widget is based on formatted text file
- * @retval #WIDGET_CONTENT_TYPE_RESOURCE_ID Contens of a widget is shared by the resource id (depends on the Window system, eg, Xorg)
- * @retval #WIDGET_CONTENT_TYPE_UIFW UI F/W supported content type for widget
- * @retval #WIDGET_CONTENT_TYPE_INVALID Invalid type
- * @see widget_type()
- */
-extern int widget_viewer_get_type(widget_h handle, int gbar, widget_type_e *widget_type);
-
-/**
- * @brief Checks if the given widget is created by user or not.
- * @remarks if this returns negative value, you can get the reason of failure using get_last_result()
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @details If the widget instance is created by a system this will return 0.
- * @param[in] handle Handle of a widget instance
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval 0 Automatically created widget by the provider
- * @retval 1 Created by user via widget_add()
- * @see widget_add()
- * @see widget_set_event_handler()
- */
-extern int widget_viewer_is_created_by_user(widget_h handle);
-
-/**
- * @internal
- * @brief Gets content information string of the given widget.
- * @remarks if this returns @c NULL, you can get the reason of failure using get_last_result()
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @return const char *
- * @retval content_info widget content info that can be used again via content_info argument of widget_add()
- * @see widget_add()
- */
-extern const char *widget_viewer_get_content_string(widget_h handle);
-
-/**
- * @brief Gets the sub cluster title string of the given widget.
- * @details This API is now used for accessibility.
- * Each box should set their content as a string to be read by TTS.
- * So if the box has focused on the homescreen, the homescreen will read text using this API.
- * @since_tizen 2.3.1
- * * @remarks The title returned by this API can be read by TTS.
- * But it is just recomendation for the homescreen.
- * So, to read it or not depends on its implementation.
- * if this returns @c NULL, you can get the reason of failure using get_last_result()
- * @param[in] handle Handle of a widget instance
- * @return const char *
- * @retval sub Cluster name
- * @retval @c NULL
- */
-extern const char *widget_viewer_get_title_string(widget_h handle);
-
-/**
- * @internal
- * @brief Gets the filename of the given widget, if it is an IMAGE type widget.
- * @details If the box is developed as an image format to represent its contents, the homescreen should know its image file name.
- * @remarks if this returns @c NULL, you can get the reason of failure using get_last_result()
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @return const char *
- * @retval filename If the widget type is image this function will give you a abs-path of an image file (content is rendered)
- * @retval @c NULL If this has no image file or type is not image file.
- */
-extern const char *widget_viewer_get_filename(widget_h handle);
-
-/**
- * @brief Gets the package name of the given widget handle.
- * @remarks if this returns @c NULL, you can get the reason of failure using get_last_result()
- * @since_tizen 2.3.1
- * * @param[in] handle Handle of a widget instance
- * @return const char *
- * @retval pkgname Package name
- * @retval @c NULL If the handle is not valid
- */
-extern const char *widget_viewer_get_pkgname(widget_h handle);
-
-/**
- * @brief Gets the priority of a current content.
- * @remarks if this returns negative value, you can get the reason of failure using get_last_result()
- * @since_tizen 2.3.1
- * * @param[in] handle Handle of a widget instance
- * @param[out] priority priority of the widget
- * @return #WIDGET_STATUS_ERROR_NONE on success,
- * otherwise an error code (see #WIDGET_STATUS_ERROR_XXX) on failure
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid parameters
- */
-extern int widget_viewer_get_priority(widget_h handle, double *priority);
-
-/**
- * @internal
- * @brief Acquires the buffer of a given widget (only for the buffer type).
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[in] gbar 1 for Glance Bar or 0
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @retval address Address of a Frame Buffer
- * @retval @c NULL If it fails to get buffer address
- */
-extern void *widget_viewer_acquire_buffer(widget_h handle, int gbar);
-
-/**
- * @brief Releases the buffer of a widget (only for the buffer type).
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @param[in] buffer Buffer
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully done
- * @see widget_acquire_buffer()
- */
-extern int widget_viewer_release_buffer(void *buffer);
-
-/**
- * @internal
- * @brief Gets the reference count of widget buffer (only for the buffer type).
- * @since_tizen 2.3.1
- * @param[in] buffer Buffer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval refcnt Positive integer value including ZERO
- */
-extern int widget_viewer_get_buffer_reference_count(void *buffer);
-
-/**
- * @brief Gets the size of the widget.
- * @remarks
- * If this returns WIDGET_SIZE_TYPE_UNKNOWN, you can get the reason of failure using get_last_result()
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @param[in] handle Handle of a widget instance
- * @return widget_size_type_e
- * @retval #WIDGET_SIZE_TYPE_NxM N by M size
- * @retval #WIDGET_SIZE_TYPE_UNKNOWN Invalid handle or size type is not defined yet
- */
-extern int widget_viewer_get_size_type(widget_h handle, widget_size_type_e *size_type);
-
-/**
- * @internal
- * @brief Gets the size of the Glance Bar.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[out] w Width of glance bar in pixels
- * @param[out] h Height of glance bar in pixels
- * @return #WIDGET_STATUS_ERROR_NONE on success,
- * otherwise an error code (see #WIDGET_STATUS_ERROR_XXX) on failure
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid parameters are used
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully done
- */
-extern int widget_viewer_get_glance_bar_size(widget_h handle, int *w, int *h);
-
-/**
- * @internal
- * @brief Gets a list of the supported sizes of a given handle.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[in] size_list Array buffer for getting the size types
- * @param[in] cnt size of array
- * @param[out] cnt Count of returned size types
- * @param[out] size_list Array of size types
- * @return #WIDGET_STATUS_ERROR_NONE on success,
- * otherwise an error code (see #WIDGET_STATUS_ERROR_XXX) on failure
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully done
- */
-extern int widget_viewer_get_supported_sizes(widget_h handle, int *cnt, widget_size_type_e *size_list);
-
-/**
- * @internal
- * @brief Gets BUFFER SIZE of the widget if it is a buffer type.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[in] gbar 1 for Glance Bar or 0
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval size Size in bytes of the widget buffer
- */
-extern int widget_viewer_get_buffer_size(widget_h handle, int gbar);
-
-/**
- * @internal
- * @brief Sends a content event (for buffer type) to the provider (widget).
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[in] type Event type
- * @param[in] x Coordinates of X axis
- * @param[in] y Coordinates of Y axis
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_BUSY Previous operation is not finished yet
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully sent
- * @see widget_feed_access_event()
- * @see widget_feed_key_event()
- */
-extern int widget_viewer_feed_mouse_event(widget_h handle, widget_mouse_event_type_e type, widget_mouse_event_info_s info);
-
-/**
- * @internal
- * @brief Sends an access event (for buffer type) to the provider (widget).
- * @remarks
- * This is an ASYNCHRONOUS API.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[in] type Event type
- * @param[in] x Coordinates of X axsis
- * @param[in] y Coordinates of Y axsis
- * @param[in] cb Result callback function
- * @param[in] data Callback data
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_BUSY Previous operation is not finished yet
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully sent
- * @see widget_feed_mouse_event()
- * @see widget_feed_key_event()
- */
-extern int widget_viewer_feed_access_event(widget_h handle, widget_access_event_type_e type, widget_access_event_info_s info, widget_ret_cb cb, void *data);
-
-/**
- * @internal
- * @brief Sends a key event (for buffer type) to the provider (widget).
- * @remarks
- * This is an ASYNCHRONOUS API.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[in] type Key event type
- * @param[in] keycode Code of key
- * @param[in] cb Result callback
- * @param[in] data Callback data
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_BUSY Previous operation is not finished yet
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully sent
- * @see widget_feed_mouse_event()
- * @see widget_feed_access_event()
- */
-extern int widget_viewer_feed_key_event(widget_h handle, widget_key_event_type_e type, widget_key_event_info_s info, widget_ret_cb cb, void *data);
-
-/**
- * @internal
- * @brief Sets pin-up status of the given handle.
- * @details If the widget supports the pinup feature,
- * you can freeze the update of the given widget.
- * But it is different from pause.
- * The box will be updated and it will decide wheter update its content or not when the pinup is on.
- * @remarks
- * This is an ASYNCHRONOUS API.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[in] flag Pinup value
- * @param[in] cb Result callback
- * @param[in] data Callback data
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid parameters
- * @see widget_ret_cb
- * @see widget_set_visibility()
- * @see widget_is_pinned_up()
- */
-extern int widget_viewer_set_pinup(widget_h handle, int flag, widget_ret_cb cb, void *data);
-
-/**
- * @internal
- * @brief Checks the PIN-UP status of the given handle.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid parameters
- * @retval 1 Box is pinned up
- * @retval 0 Box is not pinned up
- * @see widget_set_pinup()
- */
-extern int widget_viewer_is_pinned_up(widget_h handle);
-
-/**
- * @internal
- * @brief Checks the availability of the PIN-UP feature for the given handle.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval 1 If the box support Pinup feature
- * @retval 0 If the box does not support the Pinup feature
- * @see widget_is_pinned_up()
- * @see widget_set_pinup()
- */
-extern int widget_viewer_has_pinup(widget_h handle);
-
-/**
- * @internal
- * @brief Checks the existence of Glance Bar for the given handle.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval 1 If the box support the Glance Bar
- * @retval 0 If the box has no Glance Bar
- */
-extern int widget_viewer_has_glance_bar(widget_h handle);
-
-/**
- * @internal
- * @brief Creates Glance Bar of the given handle with the relative position from widget.
- * @remarks
- * This is an ASYNCHRONOUS API.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[in] x 0.0 ~ 1.0
- * @param[in] y 0.0 ~ 1.0
- * @param[in] cb Result callback
- * @param[in] data Callback data
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully done
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_BUSY Previous operation is not finished yet
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @see widget_create_glance_bar()
- * @see widget_destroy_glance_bar()
- * @see widget_move_glance_bar()
- */
-extern int widget_viewer_create_glance_bar(widget_h handle, double x, double y, widget_ret_cb cb, void *data);
-
-/**
- * @internal
- * @brief Updates a position of the given Glance Bar.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[in] x 0.0 ~ 1.0, 0.0 indicates the coordinate X of left of widget
- * @param[in] y 0.0 ~ 1.0, 0.0 indicates the coordinate Y of top of widget
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE If sending a request for updating position of the Glance Bar has been done successfully
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- */
-extern int widget_viewer_move_glance_bar(widget_h handle, double x, double y);
-
-/**
- * @internal
- * @brief Destroys the Glance Bar of the given handle if it is created.
- * @remarks
- * This is an ASYNCHRONOUS API.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[in] cb Callback function
- * @param[in] data Callback data
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully done
- * @see widget_ret_cb
- */
-extern int widget_viewer_destroy_glance_bar(widget_h handle, widget_ret_cb cb, void *data);
-
-/**
- * @internal
- * @brief Checks the create status of the given widget handle.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval 0 Glance Bar is not created
- * @retval 1 Glance Bar is created
- */
-extern int widget_viewer_glance_bar_is_created(widget_h handle);
-
-/**
- * @internal
- * @brief Sets a function table for parsing the text content of a widget.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[in] gbar 1 for Glance Bar or 0
- * @param[in] ops
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully done
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @see widget_set_gbar_text_handler()
- */
-extern int widget_viewer_set_text_handler(widget_h handle, int gbar, widget_script_operator_s ops);
-
-/**
- * @internal
- * @brief Emits a text signal to the given widget only if it is a text type.
- * @since_tizen 2.3.1
- * @remarks
- * This is an ASYNCHRONOUS API.
- * This function is Asynchronous, so you will get result of add requst from @a cb, if you failed to send request to create a new widget,
- * This function will returns proper error code
- * @param[in] handle Handle of a widget instance
- * @param[in] signal_name Emission string
- * @param[in] source Source string
- * @param[in] sx Start X
- * @param[in] sy Start Y
- * @param[in] ex End X
- * @param[in] ey End Y
- * @param[in] cb Result callback
- * @param[in] data Callback data
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid parameters
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully emitted
- * @see widget_ret_cb
- */
-extern int widget_viewer_emit_text_signal(widget_h handle, widget_text_signal_s event_info, widget_ret_cb cb, void *data);
-
-/**
- * @internal
- * @brief Sets a private data pointer to carry it using the given handle.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[in] data Data pointer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully registered
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @see widget_data()
- */
-extern int widget_viewer_set_data(widget_h handle, void *data);
-
-/**
- * @internal
- * @brief Gets a private data pointer which is carried by a given handle.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @retval data Data pointer
- * @retval @c NULL If there is no data
- * @see widget_set_data()
- */
-extern void *widget_viewer_get_data(widget_h handle);
-
-/**
- * @internal
- * @brief Subscribes an event for widgetes only in a given cluster and sub-cluster.
- * @details If you wrote a view-only client,
- * you can receive the event of specific widgetes which belong to a given cluster/category.
- * But you cannot modify their attributes (such as size, ...).
- * @since_tizen 2.3.1
- * @param[in] cluster Cluster ("*" can be used for subscribe all cluster's widgetes event; If you use the "*", value in the category will be ignored)
- * @param[in] category Category ("*" can be used for subscribe widgetes events of all category(sub-cluster) in a given "cluster")
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully requested
- * @see widget_unsubscribe_group()
- */
-extern int widget_viewer_subscribe_group(const char *cluster, const char *sub_cluster);
-
-/**
- * @internal
- * @brief Unsubscribes an event for the widgetes, but you will receive already added widgetes events.
- * @since_tizen 2.3.1
- * @param[in] cluster Cluster("*" can be used for subscribe all cluster's widgetes event; If you use the "*", value in the category will be ignored)
- * @param[in] category Category ("*" can be used for subscribe all sub-cluster's widgetes event in a given "cluster")
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully requested
- * @see widget_subscribe_group()
- */
-extern int widget_viewer_unsubscribe_group(const char *cluster, const char *sub_cluster);
-
-/**
- * @internal
- * @brief Subscribe events of widgetes which is categorized by given "category" string.
- * "category" is written in the XML file of each widget manifest file.
- * After subscribe the category, the master will send created event for all created widgetes,
- * Also it will notify client when a new widget is created.
- * @since_tizen 2.3.1
- * @param[in] category Category name
- * @privlevel platform
- * @privilege %http://developer.samsung.com/tizen/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully requested
- * @see widget_unsubscribe_category()
- */
-extern int widget_viewer_subscribe_category(const char *category);
-
-/**
- * @internal
- * @brief Unsubscribe events of widgetes.
- * @since_tizen 2.3.1
- * @param[in] category Category name
- * @privlevel platform
- * @privilege %http://developer.samsung.com/tizen/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully requested
- * @see widget_subscribe_category()
- */
-extern int widget_viewer_unsubscribe_category(const char *category);
-
-/**
- * @internal
- * @brief Refreshes the group (cluster/sub-cluser (aka. category)).
- * @details This function will trigger the update of all widgetes in a given cluster/category group.
- * @since_tizen 2.3.1
- * @remarks Basically, a default widget system doesn't use the cluster/category concept.
- * But you can use it. So if you decide to use it, then you can trigger the update of all widgetes in the given group.
- * @param[in] cluster Cluster ID
- * @param[in] category Sub-cluster ID
- * @param[in] force 1 if the boxes should be updated even if they are paused
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully requested
- * @see widget_refresh()
- */
-extern int widget_viewer_refresh_group(const char *cluster, const char *category, int force);
-
-/**
- * @brief Refreshes a widget.
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @param[in] handle Handle of a widget instance
- * @param[in] force 1 if the box should be updated even if it is paused
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully requested
- * @see widget_refresh_group()
- */
-extern int widget_viewer_refresh(widget_h handle, int force);
-
-/**
- * @brief Gets Resource id of a widget content.
- * @details This function doesn't guarantee the life-cycle of the resource id.
- * If the service provider destroyed the resource id, you will not know about it.
- * So you should validate it before accessing it.
- * @since_tizen 2.3.1
- * * @param[in] handle Handle of a widget instance
- * @param[in] gbar 1 for Glance Bar or 0
- * @param[out] resouce_id result resource id of the widget
- * @return #WIDGET_STATUS_ERROR_NONE on success,
- * otherwise an error code (see #WIDGET_STATUS_ERROR_XXX) on failure
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @see widget_get_resource_id()
- */
-extern int widget_viewer_get_resource_id(const widget_h handle, int gbar, unsigned int *resouce_id);
-
-/**
- * @internal
- * @brief Gets the Resource Id of a widget.
- * @details Even if a render process releases the Resource Id, the Resource Id will be kept before being released by widget_release_resource_id.
- * You should release the resource id manually.
- * @remarks
- * This is an ASYNCHRONOUS API.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[in] gbar 1 for Glance Bar or 0
- * @param[in] cb Callback function which will be called with result of acquiring widget resource id
- * @param[in] data Callback data
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully requested
- * @pre widget service system should support the ResourceId type buffer.
- * The widget should be designed to use the buffer (or script).
- * @see widget_release_resource_id()
- * @see widget_ret_cb
- */
-extern int widget_viewer_acquire_resource_id(widget_h handle, int gbar, widget_ret_cb cb, void *data);
-
-/**
- * @internal
- * @brief Get the Resource Id of a widget for Extra buffer
- * @details Even if a render process(provider) released the Resource Id, it will be kept while release it by viewer.\n
- * This will prevent from unexpected resource releasing for viewer.\n
- * You should release this using widget_release_resource_id()
- * @remarks
- * This is an ASYNCHRONOUS API.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[in] gbar 1 for Glance Bar or 0
- * @param[in] idx Index of extra buffer, it is limited to widget configuration
- * @param[in] cb Callback function which will be called with result of acquiring widget resource id
- * @param[in] data Callback data
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully requested
- * @pre widget service system should support the resource id type buffer.
- * The widget should be designed to use the buffer (or script)
- * @see widget_release_resource_id()
- * @see widget_ret_cb
- */
-extern int widget_viewer_acquire_extra_resource_id(widget_h handle, int gbar, int idx, widget_ret_cb cb, void *data);
-
-/**
- * @brief Releases the Resource Id of a widget.
- * @details After a client gets a new Resource Id or does not need to keep the current Resource Id anymore, use this function to release it.
- * If there is no user for a given Resource Id, the Resource Id will be destroyed.
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @param[in] handle Handle of a widget instance
- * @param[in] gbar 1 for Glance Bar or 0
- * @param[in] resource_id Resource Id of given widget handle
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully done
- * @pre The Resource Id should be acquired by widget_acquire_resource_id
- * @see widget_acquire_resource_id()
- */
-extern int widget_viewer_release_resource_id(widget_h handle, int gbar, unsigned int resource_id);
-
-/**
- * @brief Updates a visible state of the widget.
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @param[in] handle Handle of a widget instance
- * @param[in] state Configure the current visible state of a widget
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return #WIDGET_STATUS_ERROR_NONE on success,
- * otherwise an error code (see #WIDGET_STATUS_ERROR_XXX) on failure
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_PERMISSION_DENIED Permission denied
- * @retval #WIDGET_STATUS_ERROR_ALREADY Input state is same to existing state
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- */
-extern int widget_viewer_set_visibility(widget_h handle, widget_visible_state_e state);
-
-/**
- * @internal
- * @brief Gets the current visible state of a widget.
- * @remarks
- * If this returns WIDGET_VISIBLE_ERROR, you can get the reason of failure using get_last_result()
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @return widget_visible_state
- * @retval #WIDGET_SHOW widget is shown (Default state)
- * @retval #WIDGET_HIDE widget is hidden, Update timer is not frozen (but a user cannot receive any updated events; a user should refresh(reload) the content of a widget when a user make this show again)
- * @retval #WIDGET_HIDE_WITH_PAUSE widget is hidden, it will pause the update timer, but if a widget updates its contents, update event will occur
- * @retval #WIDGET_VISIBLE_ERROR To enlarge the size of this enumeration type
- */
-extern widget_visible_state_e widget_viewer_get_visibility(widget_h handle);
-
-/**
- * @internal
- * @brief Sets an update mode of the current widget.
- * @details If you set 1 for active update mode, you should get a buffer without updated event from provider.
- * But if it is passive mode, you have to update content of a box when you get updated events.
- * Default is Passive mode.
- * @since_tizen 2.3.1
- * @remarks
- * This is an ASYNCHRONOUS API.
- * This function is Asynchronous, so you will get result of add requst from @a cb, if you failed to send request to create a new widget,
- * This function will returns proper error code
- * @param[in] handle Handle of a widget instance
- * @param[in] active_update 1 means active update, 0 means passive update (default)
- * @param[in] cb Result callback function
- * @param[in] data Callback data
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_BUSY
- * @retval #WIDGET_STATUS_ERROR_PERMISSION_DENIED
- * @retval #WIDGET_STATUS_ERROR_ALREADY
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully done
- * @see widget_ret_cb
- */
-extern int widget_viewer_set_update_mode(widget_h handle, int active_update, widget_ret_cb cb, void *data);
-
-/**
- * @internal
- * @brief Checks the active update mode of the given widget.
- * @remarks
- * If this returns negative value, you can get the reason of failure using get_last_result()
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @return 0 on success, otherwise a negative error value
- * @retval 0 If passive mode
- * @retval 1 If active mode or error code
- */
-extern int widget_viewer_is_active_update(widget_h handle);
-
-/**
- * @internal
- * @brief Syncs manually
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[in] gbar 1 for Glance Bar or 0
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE If success
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid handle
- * @see widget_set_manual_sync()
- * @see widget_manual_sync()
- */
-extern int widget_viewer_sync_buffer(widget_h handle, int gbar);
-
-/**
- * @internal
- * @brief Getting the damaged region info
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[in] gbar 1 for Glance Bar or 0
- * @param[out] region Readonly information for damaged area
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE if success
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid handle
- */
-extern int widget_viewer_get_damaged_region(widget_h handle, int gbar, const widget_damage_region_s *region);
-
-/**
- * @internal
- * @brief Gets an alternative icon of the given widget instance.
- * @details If the box should be represented as a shortcut icon, this function will get the alternative icon.
- * @remarks
- * If this returns @c NULL, you can get the reason of failure using get_last_result()
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @return const char *
- * @retval address Absolute path of an alternative icon file
- * @retval @c NULL widget has no alternative icon file
- * @see widget_alt_name()
- */
-extern const char *widget_viewer_get_alternative_icon(widget_h handle);
-
-/**
- * @internal
- * @brief Gets an alternative name of the given widget instance.
- * @details If the box should be represented as a shortcut name, this function will get the alternative name.
- * @remarks
- * If this returns @c NULL, you can get the reason of failure using get_last_result()
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @return const char *
- * @retval name Alternative name of a widget
- * @retval @c NULL widget has no alternative name
- * @see widget_alt_icon()
- */
-extern const char *widget_viewer_get_alternative_name(widget_h handle);
-
-/**
- * @internal
- * @brief Gets a lock for a frame buffer.
- * @details This function should be used to prevent from rendering to the frame buffer while reading it.
- * And the locking area should be short and must be released ASAP, or the render thread will be hanged.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[in] gbar 1 for Glance Bar or 0
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully done
- * @see widget_release_buffer_lock()
- */
-extern int widget_viewer_acquire_buffer_lock(widget_h handle, int gbar);
-
-/**
- * @internal
- * @brief Releases a lock of the frame buffer.
- * @details This function should be called ASAP after acquiring a lock of FB, or the render process will be blocked.
- * @since_tizen 2.3.1
- * @param[in] handle Handle of a widget instance
- * @param[in] gbar 1 for Glance Bar or 0
- * @privlevel platform
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully done
- * @see widget_acquire_buffer_lock()
- */
-extern int widget_viewer_release_buffer_lock(widget_h handle, int gbar);
-
-/**
- * @brief Sets options for controlling a widget sub-system.
- * @details
- * #WIDGET_OPTION_FRAME_DROP_FOR_RESIZE
- * While resizing the box, viewer doesn't want to know the updated frames of an old size content anymore.
- * In that case, turn this on, the provider will not send the updated event to the viewer about an old content.
- * So the viewer can reduce its burden to update unnecessary frames.
- * #WIDGET_OPTION_MANUAL_SYNC
- * If you don't want to update frames automatically, or you want only reload the frames by your hands, (manually)
- * Turn this on.
- * After turnning it on, you should sync it using widget_sync_buffer().
- * #WIDGET_OPTION_SHARED_CONTENT
- * If this option is turnned on, even though you create a new widget,
- * if there are already added same instances that have same contents, the instance will not be created again.
- * Instead of creating a new instance, a viewer will provide an old instance with a new handle.
- * @since_tizen 2.3.1
- * * @param[in] option Option which will be affected by this call
- * @param[in] state New value for given option
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Unknown option
- * @retval #WIDGET_STATUS_ERROR_FAULT Failed to change the state of option
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully changed
- * @see widget_get_option()
- * @see widget_sync_buffer()
- */
-extern int widget_viewer_set_option(widget_option_type_e option, int state);
-
-/**
- * @internal
- * @brief Gets options of a widget sub-system.
- * @remarks
- * If this returns negative value, you can get the reason of failure using get_last_result()
- * @since_tizen 2.3.1
- * @param[in] option Type of option
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid option
- * @retval #WIDGET_STATUS_ERROR_FAULT Failed to get option
- * @retval >=0 Value of given option (must be >=0)
- * @see widget_set_option()
- */
-extern int widget_viewer_get_option(widget_option_type_e option);
-
-/**
- * @internal
- * @brief Set a handle for launching an app by auto-launch feature
- * @details If a user clicks a box, which box enabled auto-launch option, the launcher_handler will be called.
- * From that callback, you should launch an app using given ui-app id.
- * @since_tizen 2.3.1
- * @param[in] launch_handler Handle for launching an app manually
- * @param[in] data Callback data which will be given a data for launch_handler
- * @return #WIDGET_STATUS_ERROR_NONE on success,
- * otherwise an error code (see #WIDGET_STATUS_ERROR_XXX) on failure
- * @retval #WIDGET_STATUS_ERROR_NONE Succeed to set new handle. there is no other cases
- */
-extern int widget_viewer_set_auto_launch_handler(widget_auto_launch_handler_cb cb, void *data);
-
-/**
- * @internal
- * @brief Get the last extra buffer index and its id.
- * @details
- * If there is an event of #WIDGET_EVENT_WIDGET_EXTRA_BUFFER_CREATED or #WIDGET_EVENT_GBAR_EXTRA_BUFFER_CREATED,
- * #WIDGET_EVENT_WIDGET_EXTRA_BUFFER_DESTROYED or #WIDGET_EVENT_GBAR_EXTRA_BUFFER_DESTROYED
- * you can use this to get the last created buffer info
- * @since_tizen 2.3.1
- * @param[in] handle widget handle
- * @param[in] gbar 1 if you want get the glance bar's info or 0
- * @param[out] idx Index of buffer
- * @param[out] resource_id Resource Id
- * @return status
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully get
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Handle is not valid
- * @retval #WIDGET_STATUS_ERROR_NOT_EXIST There is no extra buffer
- */
-extern int widget_viewer_get_affected_extra_buffer(widget_h handle, int gbar, int *idx, unsigned int *resource_id);
-
-extern int widget_viewer_get_instance_id(widget_h handle, char **instance_id);
-
-extern int widget_viewer_notify_orientation_of_viewer(int orientation);
-
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif // __WIDGET_VIEWER_H
+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __WIDGET_VIEWER_INTERNAL_H
-#define __WIDGET_VIEWER_INTERNAL_H
-
-#include "widget_viewer.h"
-#include "widget_buffer.h"
-
-struct cb_info {
- widget_ret_cb cb;
- void *data;
-};
-
-extern void _widget_invoke_event_handler(struct widget *handler, widget_event_type_e event);
-extern void _widget_invoke_fault_handler(widget_fault_type_e type, const char *pkgname, const char *filename, const char *function);
-
-extern struct widget_common *_widget_find_common_handle(const char *pkgname, const char *filename);
-extern struct widget *_widget_new_widget(const char *pkgname, const char *id, double timestamp, const char *cluster, const char *category);
-extern struct widget_common *_widget_find_common_handle_by_timestamp(double timestamp);
-
-extern int _widget_set_group(struct widget_common *common, const char *cluster, const char *category);
-extern void _widget_set_size(struct widget_common *common, int w, int h);
-extern void _widget_set_gbarsize(struct widget_common *common, int w, int h);
-extern void _widget_set_default_gbarsize(struct widget_common *common, int w, int h);
-extern int _widget_set_content(struct widget_common *common, const char *content);
-extern int _widget_set_title(struct widget_common *handler, const char *title);
-extern void _widget_set_auto_launch(struct widget_common *handler, const char *auto_launch);
-extern void _widget_set_id(struct widget_common *handler, const char *id);
-extern void _widget_set_size_list(struct widget_common *handler, int size_list);
-extern void _widget_set_priority(struct widget_common *handler, double priority);
-extern int _widget_set_widget_fb(struct widget_common *handler, const char *filename);
-extern int _widget_set_gbar_fb(struct widget_common *handler, const char *filename);
-extern struct fb_info *_widget_get_gbar_fb(struct widget_common *handler);
-extern struct fb_info *_widget_get_widget_fb(struct widget_common *handler);
-extern void _widget_set_user(struct widget_common *handler, int user);
-extern void _widget_set_pinup(struct widget_common *handler, int pinup);
-extern void _widget_set_text_widget(struct widget_common *handler);
-extern void _widget_set_text_gbar(struct widget_common *handler);
-extern int _widget_text_widget(struct widget_common *handler);
-extern int _widget_text_gbar(struct widget_common *handler);
-extern void _widget_set_period(struct widget_common *handler, double period);
-extern void _widget_set_update_mode(struct widget_common *handler, int active_mode);
-extern void _widget_set_filename(struct widget_common *handler, const char *filename);
-extern void _widget_unlink_filename(struct widget_common *common);
-extern void _widget_set_alt_icon(struct widget_common *handler, const char *icon);
-extern void _widget_set_alt_name(struct widget_common *handle, const char *name);
-extern int _widget_destroy_common_handle(struct widget_common *common);
-extern struct widget_common *_widget_create_common_handle(struct widget *handle, const char *pkgname, const char *cluster, const char *category);
-extern int _widget_sync_gbar_fb(struct widget_common *common);
-extern int _widget_sync_widget_fb(struct widget_common *common);
-extern int _widget_common_unref(struct widget_common *common, struct widget *handle);
-extern int _widget_common_ref(struct widget_common *common, struct widget *handle);
-extern struct widget_common *_widget_find_sharable_common_handle(const char *pkgname, const char *content, int w, int h, const char *cluster, const char *category);
-extern struct widget *_widget_find_widget_in_show(struct widget_common *common);
-extern struct widget *_widget_get_widget_nth(struct widget_common *common, int nth);
-extern void *_widget_remove_event_handler(widget_event_handler_cb widget_cb);
-extern int _widget_add_event_handler(widget_event_handler_cb widget_cb, void *data);
-extern int _widget_add_fault_handler(widget_fault_handler_cb widget_cb, void *data);
-extern void *_widget_remove_fault_handler(widget_fault_handler_cb widget_cb);
-extern struct cb_info *_widget_create_cb_info(widget_ret_cb cb, void *data);
-extern void _widget_destroy_cb_info(struct cb_info *info);
-
-extern struct widget *_widget_ref(struct widget *handler);
-extern struct widget *_widget_unref(struct widget *handler, int destroy_common);
-extern int _widget_send_delete(struct widget *handler, int type, widget_ret_cb cb, void *data);
-extern int _widget_delete_all(void);
-
-typedef enum widget_state {
- WIDGET_STATE_CREATE = 0xBEEFbeef,
- WIDGET_STATE_DELETE = 0xDEADdead, /* Delete only for this client */
- WIDGET_STATE_DESTROYED = 0x00DEAD00
-} widget_state_e;
-
-struct widget_common {
- widget_state_e state;
-
- struct dlist *widget_list;
- int refcnt;
-
- char *cluster;
- char *category;
-
- char *pkgname;
- char *id;
-
- char *content;
- char *title;
- char *filename;
-
- double timestamp;
-
- struct alt_info {
- char *icon;
- char *name;
- } alt;
-
- widget_delete_type_e delete_type;
-
- int is_user;
- int is_gbar_created;
- int is_pinned_up;
- int is_active_update;
- widget_visible_state_e visible;
-
- struct {
- widget_widget_type_e type;
- struct fb_info *fb;
-
- int size_list;
-
- int width;
- int height;
- double priority;
-
- char *auto_launch;
- double period;
- int pinup_supported;
- bool mouse_event;
-
- /* For the filtering event */
- double x;
- double y;
-
- /* For the extra buffer */
- unsigned int *extra_buffer;
- int last_extra_buffer_idx;
-
- /* Lock */
- widget_lock_info_t lock;
-
- /* For damaged region */
- struct widget_damage_region last_damage;
- } widget;
-
- struct {
- widget_gbar_type_e type;
- struct fb_info *fb;
-
- int width;
- int height;
-
- int default_width;
- int default_height;
-
- /* For the filtering event */
- double x;
- double y;
-
- /* For the extra buffer */
- unsigned int *extra_buffer;
- int last_extra_buffer_idx;
-
- /* Lock */
- widget_lock_info_t lock;
-
- /* For damaged region */
- struct widget_damage_region last_damage;
- } gbar;
-
- int nr_of_sizes;
-
- struct requested_flag {
- unsigned int created:1;
- unsigned int deleted:1;
- unsigned int pinup:1;
- unsigned int group_changed:1;
- unsigned int period_changed:1;
- unsigned int size_changed:1;
- unsigned int gbar_created:1;
- unsigned int gbar_destroyed:1;
- unsigned int update_mode:1;
- unsigned int access_event:1;
- unsigned int key_event:1;
-
- /*!
- * \note
- * Reserved
- */
- unsigned int reserved:21;
- } request;
-};
-
-struct job_item {
- struct widget *handle;
- widget_ret_cb cb;
- int ret;
- void *data;
-};
-
-struct widget {
- widget_state_e state;
-
- int refcnt;
- int paused_updating;
-
- widget_visible_state_e visible;
- struct widget_common *common;
-
- void *data;
-
- struct callback_table {
- struct widget_script_operators widget_ops;
- struct widget_script_operators gbar_ops;
-
- struct created {
- widget_ret_cb cb;
- void *data;
- } created;
-
- struct deleted {
- widget_ret_cb cb;
- void *data;
- } deleted;
-
- struct pinup {
- widget_ret_cb cb;
- void *data;
- } pinup;
-
- struct group_changed {
- widget_ret_cb cb;
- void *data;
- } group_changed;
-
- struct period_changed {
- widget_ret_cb cb;
- void *data;
- } period_changed;
-
- struct size_changed {
- widget_ret_cb cb;
- void *data;
- } size_changed;
-
- struct gbar_created {
- widget_ret_cb cb;
- void *data;
- } gbar_created;
-
- struct gbar_destroyed {
- widget_ret_cb cb;
- void *data;
- } gbar_destroyed;
-
- struct update_mode {
- widget_ret_cb cb;
- void *data;
- } update_mode;
-
- struct access_event {
- widget_ret_cb cb;
- void *data;
- } access_event;
-
- struct key_event {
- widget_ret_cb cb;
- void *data;
- } key_event;
- } cbs;
-};
-
-#endif /* __WIDGET_VIEWER_INTERNAL_H */
-
-/* End of a file */
+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <stdio.h>
-#include <unistd.h>
-#include <errno.h>
-#include <string.h>
-#include <stdlib.h>
-#include <pthread.h>
-#include <sys/types.h>
-
-#include <dlog.h>
-#include <glib.h>
-
-#include <vconf.h>
-#include <vconf-keys.h>
-
-#include <packet.h>
-#include <com-core.h>
-#include <com-core_packet.h>
-#include <widget_errno.h>
-#include <widget_service.h>
-#include <widget_service_internal.h>
-#include <widget_cmd_list.h>
-#include <widget_buffer.h>
-#include <secure_socket.h>
-
-#include "debug.h"
-#include "client.h"
-#include "widget_viewer.h"
-#include "widget_viewer_internal.h"
-#include "desc_parser.h"
-#include "fb.h"
-#include "util.h"
-#include "master_rpc.h"
-#include "conf.h"
-#include "file_service.h"
-#include "dlist.h"
-
-int errno;
-
-#define MAX_DIRECT_ADDR 256
-
-static struct info {
- int fd;
- int direct_fd;
- guint timer_id;
- char *client_addr;
- char *direct_addr;
-} s_info = {
- .fd = -1,
- .direct_fd = -1,
- .timer_id = 0,
- .client_addr = NULL,
- .direct_addr = NULL,
-};
-
-static struct packet *master_fault_package(pid_t pid, int handle, const struct packet *packet)
-{
- const char *pkgname;
- const char *id;
- const char *function;
-
- if (packet_get(packet, "sss", &pkgname, &id, &function) != 3) {
- ErrPrint("Invalid arguments\n");
- return NULL;
- }
-
- DbgPrint("[%s]\n", pkgname);
- master_rpc_clear_fault_package(pkgname);
- _widget_invoke_fault_handler(WIDGET_FAULT_DEACTIVATED, pkgname, id, function);
- return NULL;
-}
-
-static struct packet *master_hold_scroll(pid_t pid, int handle, const struct packet *packet)
-{
- struct widget_common *common;
- widget_h widget;
- const char *pkgname;
- const char *id;
- int seize;
- int ret;
- struct dlist *l;
-
- ret = packet_get(packet, "ssi", &pkgname, &id, &seize);
- if (ret != 3) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("Instance(%s) is not exists\n", id);
- goto out;
- }
-
- DbgPrint("HOLD: [%s] seize(%d)\n", id, seize);
- seize = seize ? WIDGET_EVENT_HOLD_SCROLL : WIDGET_EVENT_RELEASE_SCROLL;
- dlist_foreach(common->widget_list, l, widget) {
- _widget_invoke_event_handler(widget, seize);
- }
-
-out:
- return NULL;
-}
-
-static struct packet *master_pinup(pid_t pid, int handle, const struct packet *packet)
-{
- const char *pkgname;
- const char *id;
- const char *content;
- widget_h handler;
- struct dlist *l;
- struct dlist *n;
- struct widget_common *common;
- char *new_content;
- int ret;
- int status;
- int pinup;
-
- ret = packet_get(packet, "iisss", &status, &pinup, &pkgname, &id, &content);
- if (ret != 5) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("Instance (%s) is not exists\n", id);
- goto out;
- }
-
- if (status == (int)WIDGET_ERROR_NONE) {
- new_content = strdup(content);
- if (new_content) {
- free(common->content);
- common->content = new_content;
- common->is_pinned_up = pinup;
- } else {
- ErrPrint("Heap: %d\n", errno);
- status = WIDGET_ERROR_OUT_OF_MEMORY;
- }
- }
-
- common->request.pinup = 0;
-
- dlist_foreach_safe(common->widget_list, l, n, handler) {
- if (handler->cbs.pinup.cb) {
- widget_ret_cb cb;
- void *cbdata;
-
- /* Make sure that user can call pinup API in its result callback */
- cb = handler->cbs.pinup.cb;
- cbdata = handler->cbs.pinup.data;
-
- handler->cbs.pinup.cb = NULL;
- handler->cbs.pinup.data = NULL;
-
- cb(handler, status, cbdata);
- } else if (status == (int)WIDGET_ERROR_NONE) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_PINUP_CHANGED);
- }
- }
-
-out:
- return NULL;
-}
-
-static struct packet *master_deleted(pid_t pid, int handle, const struct packet *packet)
-{
- const char *pkgname;
- const char *id;
- double timestamp;
- widget_h handler;
- struct widget_common *common;
- struct dlist *l;
- struct dlist *n;
- int reason;
-
- if (packet_get(packet, "ssdi", &pkgname, &id, ×tamp, &reason) != 4) {
- ErrPrint("Invalid arguemnt\n");
- goto out;
- }
-
- DbgPrint("[%s]\n", pkgname);
- common = _widget_find_common_handle_by_timestamp(timestamp);
- if (!common) {
- /*!
- * \note
- * This can be happens only if the user delete a widget
- * right after create it before receive created event.
- */
- goto out;
- }
-
- /*!< Check validity of this "handler" */
- if (common->state != WIDGET_STATE_CREATE) {
- if (common->state != WIDGET_STATE_DELETE) {
- /*!
- * \note
- * This is not possible
- */
- ErrPrint("Already deleted handler (%s - %s)\n", pkgname, id);
- return NULL;
- }
- }
-
- common->request.deleted = 0;
- /*!
- * We should change the state of "common handler' before handling the callbacks.
- * Because if user tries to create a new handle in the callbacks,
- * find_sharable_common_handle will returns destroying object.
- * Then we will get panic.
- * To prevent it, we should change its state first.
- */
- common->state = WIDGET_STATE_DELETE;
-
- dlist_foreach_safe(common->widget_list, l, n, handler) {
- if (handler->cbs.created.cb) {
- widget_ret_cb cb;
- void *cbdata;
- /*!
- * \note
- *
- * "if (handler->id == NULL) {"
- *
- * The instance is not created yet.
- * But the master forcely destroy it and send destroyed event to this
- * without the created event.
- *
- * It could be destroyed when a slave has critical error(fault)
- * before creating an instance successfully.
- */
- if (handler->cbs.created.cb == handler->cbs.deleted.cb) {
- if (handler->cbs.created.data != handler->cbs.deleted.data) {
- DbgPrint("cb is same but cbdata is different (%s - %s)\n", pkgname, id);
- }
-
- handler->cbs.deleted.cb = NULL;
- handler->cbs.deleted.data = NULL;
- }
-
- cb = handler->cbs.created.cb;
- cbdata = handler->cbs.created.data;
-
- handler->cbs.created.cb = NULL;
- handler->cbs.created.data = NULL;
-
- if (reason == (int)WIDGET_ERROR_NONE) {
- reason = WIDGET_ERROR_CANCELED;
- }
-
- cb(handler, reason, cbdata);
- } else if (common->id) {
- if (handler->cbs.deleted.cb) {
- widget_ret_cb cb;
- void *cbdata;
-
- cb = handler->cbs.deleted.cb;
- cbdata = handler->cbs.deleted.data;
-
- handler->cbs.deleted.cb = NULL;
- handler->cbs.deleted.data = NULL;
-
- cb(handler, reason, cbdata);
- } else {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_DELETED);
- }
- }
-
- /* Just try to delete it, if a user didn't remove it from the live box list */
- _widget_unref(handler, 1);
- }
-
-out:
- return NULL;
-}
-
-static struct packet *master_widget_update_begin(pid_t pid, int handle, const struct packet *packet)
-{
- widget_h handler;
- struct widget_common *common;
- const char *pkgname;
- const char *id;
- const char *content;
- const char *title;
- const char *fbfile;
- double priority;
- int ret;
-
- ret = packet_get(packet, "ssdsss", &pkgname, &id, &priority, &content, &title, &fbfile);
- if (ret != 6) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("Instance[%s] is not exists\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- ErrPrint("(%s) is not created\n", id);
- goto out;
- }
-
- _widget_set_priority(common, priority);
- _widget_set_content(common, content);
- _widget_set_title(common, title);
-
- /*!
- * \NOTE
- * Width & Height is not changed in this case.
- * If the active update is began, the size should not be changed,
- * And if the size is changed, the provider should finish the updating first.
- * And then begin updating again after change its size.
- */
- if (_widget_get_widget_fb(common)) {
- (void)_widget_set_widget_fb(common, fbfile);
-
- ret = _widget_sync_widget_fb(common);
-
- if (ret != (int)WIDGET_ERROR_NONE) {
- ErrPrint("Failed to do sync FB (%s - %s) (%d)\n", pkgname, fbfile, ret);
- } else {
- struct dlist *l;
- dlist_foreach(common->widget_list, l, handler) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_WIDGET_UPDATE_BEGIN);
- }
- }
- } else {
- ErrPrint("Invalid request[%s], %s\n", id, fbfile);
- }
-
-out:
- return NULL;
-}
-
-static struct packet *master_gbar_update_begin(pid_t pid, int handle, const struct packet *packet)
-{
- widget_h handler;
- struct widget_common *common;
- const char *pkgname;
- const char *id;
- const char *fbfile;
- int ret;
-
- ret = packet_get(packet, "sss", &pkgname, &id, &fbfile);
- if (ret != 2) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("Instance[%s] is not exists\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- ErrPrint("[%s] is not created\n", id);
- goto out;
- }
-
- if (_widget_get_gbar_fb(common)) {
- (void)_widget_set_gbar_fb(common, fbfile);
-
- ret = _widget_sync_gbar_fb(common);
- if (ret != (int)WIDGET_ERROR_NONE) {
- ErrPrint("Failed to do sync FB (%s - %s) (%d)\n", pkgname, fbfile, ret);
- } else {
- struct dlist *l;
- dlist_foreach(common->widget_list, l, handler) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_GBAR_UPDATE_BEGIN);
- }
- }
- } else {
- ErrPrint("Invalid request[%s], %s\n", id, fbfile);
- }
-
-out:
- return NULL;
-}
-
-static struct packet *master_widget_update_end(pid_t pid, int handle, const struct packet *packet)
-{
- widget_h handler;
- struct widget_common *common;
- const char *pkgname;
- const char *id;
- int ret;
-
- ret = packet_get(packet, "ss", &pkgname, &id);
- if (ret != 2) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("Instance[%s] is not exists\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- ErrPrint("[%s] is not created\n", id);
- goto out;
- }
-
- if (_widget_get_widget_fb(common)) {
- struct dlist *l;
- dlist_foreach(common->widget_list, l, handler) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_WIDGET_UPDATE_END);
- }
- } else {
- ErrPrint("Invalid request[%s]\n", id);
- }
-
-out:
- return NULL;
-}
-
-static struct packet *master_key_status(pid_t pid, int handle, const struct packet *packet)
-{
- widget_h handler;
- struct widget_common *common;
- struct dlist *l;
- const char *pkgname;
- const char *id;
- int ret;
- int status;
-
- ret = packet_get(packet, "ssi", &pkgname, &id, &status);
- if (ret != 3) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("Instance[%s] is not exists\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- ErrPrint("[%s] is not created\n", id);
- goto out;
- }
-
- common->request.key_event = 0;
- dlist_foreach(common->widget_list, l, handler) {
- if (handler->cbs.key_event.cb) {
- widget_ret_cb cb;
- void *cbdata;
-
- cb = handler->cbs.key_event.cb;
- cbdata = handler->cbs.key_event.data;
-
- handler->cbs.key_event.cb = NULL;
- handler->cbs.key_event.data = NULL;
-
- cb(handler, status, cbdata);
- } else {
- ErrPrint("Invalid event[%s]\n", id);
- }
- }
-
-out:
- return NULL;
-}
-
-static struct packet *master_request_close_gbar(pid_t pid, int handle, const struct packet *packet)
-{
- widget_h handler;
- struct widget_common *common;
- struct dlist *l;
- const char *pkgname;
- const char *id;
- int ret;
- int reason;
-
- ret = packet_get(packet, "ssi", &pkgname, &id, &reason);
- if (ret != 3) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("Instance[%s] is not exists\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- ErrPrint("[%s] is not created\n", id);
- goto out;
- }
-
- if (!common->is_gbar_created) {
- DbgPrint("GBAR is not created, closing what?(%s)\n", id);
- goto out;
- }
-
- DbgPrint("Reason: %d\n", reason);
-
- dlist_foreach(common->widget_list, l, handler) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_REQUEST_CLOSE_GBAR);
- }
-out:
- return NULL;
-}
-
-static struct packet *master_access_status(pid_t pid, int handle, const struct packet *packet)
-{
- widget_h handler;
- struct widget_common *common;
- struct dlist *l;
- const char *pkgname;
- const char *id;
- int ret;
- int status;
-
- ret = packet_get(packet, "ssi", &pkgname, &id, &status);
- if (ret != 3) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("Instance[%s] is not exists\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- ErrPrint("[%s] is not created\n", id);
- goto out;
- }
-
- common->request.access_event = 0;
- dlist_foreach(common->widget_list, l, handler) {
- if (handler->cbs.access_event.cb) {
- widget_ret_cb cb;
- void *cbdata;
-
- cb = handler->cbs.access_event.cb;
- cbdata = handler->cbs.access_event.data;
-
- handler->cbs.access_event.cb = NULL;
- handler->cbs.access_event.data = NULL;
-
- cb(handler, status, cbdata);
- }
- }
-out:
- return NULL;
-}
-
-static struct packet *master_gbar_update_end(pid_t pid, int handle, const struct packet *packet)
-{
- widget_h handler;
- struct widget_common *common;
- const char *pkgname;
- const char *id;
- int ret;
-
- ret = packet_get(packet, "ss", &pkgname, &id);
- if (ret != 2) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("Instance[%s] is not exists\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- ErrPrint("[%s] is not created\n", id);
- goto out;
- }
-
- if (_widget_get_widget_fb(common)) {
- struct dlist *l;
-
- dlist_foreach(common->widget_list, l, handler) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_GBAR_UPDATE_END);
- }
- } else {
- ErrPrint("Invalid request[%s]", id);
- }
-
-out:
- return NULL;
-}
-
-static struct packet *master_extra_info(pid_t pid, int handle, const struct packet *packet)
-{
- const char *pkgname;
- const char *id;
- const char *content;
- const char *title;
- const char *icon;
- const char *name;
- double priority;
- int ret;
- widget_h handler;
- struct widget_common *common;
- struct dlist *l;
- struct dlist *n;
-
- ret = packet_get(packet, "ssssssd", &pkgname, &id,
- &content, &title,
- &icon, &name,
- &priority);
- if (ret != 7) {
- ErrPrint("Invalid parameters\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("instance(%s) is not exists\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- /*!
- * \note
- * Already deleted by the user.
- * Don't try to notice anything with this, Just ignore all events
- * Beacuse the user doesn't wants know about this anymore
- */
- ErrPrint("(%s) is not exists, but updated\n", id);
- goto out;
- }
-
- _widget_set_priority(common, priority);
- _widget_set_content(common, content);
- _widget_set_title(common, title);
- _widget_set_alt_icon(common, icon);
- _widget_set_alt_name(common, name);
-
- dlist_foreach_safe(common->widget_list, l, n, handler) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_EXTRA_INFO_UPDATED);
- }
-out:
- return NULL;
-}
-
-static struct packet *master_extra_updated(pid_t pid, int handle, const struct packet *packet)
-{
- const char *pkgname;
- const char *id;
- widget_h handler;
- struct widget_common *common;
- int ret;
- int x;
- int y;
- int w;
- int h;
- int is_gbar;
- int event_type;
- int idx;
-
- ret = packet_get(packet, "ssiiiiii", &pkgname, &id, &is_gbar, &idx, &x, &y, &w, &h);
- if (ret != 8) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("instance(%s) is not exists\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- /*!
- * \note
- * Already deleted by the user.
- * Don't try to notice anything with this, Just ignore all events
- * Beacuse the user doesn't wants know about this anymore
- */
- ErrPrint("(%s) is not exists, but updated\n", id);
- goto out;
- }
-
- if (is_gbar) {
- common->gbar.last_damage.x = x;
- common->gbar.last_damage.y = y;
- common->gbar.last_damage.w = w;
- common->gbar.last_damage.h = h;
- common->gbar.last_extra_buffer_idx = idx;
-
- event_type = WIDGET_EVENT_GBAR_EXTRA_UPDATED;
- } else {
- common->widget.last_damage.x = x;
- common->widget.last_damage.y = y;
- common->widget.last_damage.w = w;
- common->widget.last_damage.h = h;
- common->widget.last_extra_buffer_idx = idx;
-
- event_type = WIDGET_EVENT_WIDGET_EXTRA_UPDATED;
-
- if (conf_frame_drop_for_resizing() && common->request.size_changed) {
- /* Just for skipping the update event callback call, After request to resize buffer, update event will be discarded */
- DbgPrint("Discards obsoloted update event\n");
- ret = WIDGET_ERROR_RESOURCE_BUSY;
- } else {
- if (!conf_manual_sync()) {
- ret = _widget_sync_widget_fb(common);
- if (ret != (int)WIDGET_ERROR_NONE) {
- ErrPrint("Failed to do sync FB (%s - %s) (%d)\n", pkgname, util_basename(util_uri_to_path(id)), ret);
- }
- } else {
- ret = WIDGET_ERROR_NONE;
- }
- }
- }
-
- if (!common->request.created && ret == (int)WIDGET_ERROR_NONE) {
- struct dlist *l;
- struct dlist *n;
-
- dlist_foreach_safe(common->widget_list, l, n, handler) {
- _widget_invoke_event_handler(handler, event_type);
- }
- }
-
-out:
- return NULL;
-}
-
-static struct packet *master_widget_updated(pid_t pid, int handle, const struct packet *packet)
-{
- const char *pkgname;
- const char *id;
- const char *fbfile;
- const char *safe_file;
- widget_h handler;
- struct widget_common *common;
- int ret;
- int x;
- int y;
- int w;
- int h;
-
- ret = packet_get(packet, "ssssiiii", &pkgname, &id, &fbfile, &safe_file, &x, &y, &w, &h);
- if (ret != 8) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("instance(%s) is not exists\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- /*!
- * \note
- * Already deleted by the user.
- * Don't try to notice anything with this, Just ignore all events
- * Beacuse the user doesn't wants know about this anymore
- */
- ErrPrint("(%s) is not exists, but updated\n", id);
- goto out;
- }
-
- common->widget.last_damage.x = x;
- common->widget.last_damage.y = y;
- common->widget.last_damage.w = w;
- common->widget.last_damage.h = h;
- common->widget.last_extra_buffer_idx = WIDGET_PRIMARY_BUFFER;
- _widget_set_filename(common, safe_file);
-
- if (_widget_text_widget(common)) {
- const char *common_filename;
-
- common_filename = common->filename ? common->filename : util_uri_to_path(common->id);
-
- (void)parse_desc(common, common_filename, 0);
- /*!
- * \note
- * DESC parser will call the "text event callback".
- * Don't need to call global event callback in this case.
- */
- _widget_unlink_filename(common);
- goto out;
- } else if (_widget_get_widget_fb(common)) {
- /*!
- * \todo
- * replace this with "flag" instead of "callback address"
- */
- if (conf_frame_drop_for_resizing() && common->request.size_changed) {
- /* Just for skipping the update event callback call, After request to resize buffer, update event will be discarded */
- DbgPrint("Discards obsoloted update event\n");
- ret = WIDGET_ERROR_RESOURCE_BUSY;
- } else {
- (void)_widget_set_widget_fb(common, fbfile);
-
- if (!conf_manual_sync()) {
- ret = _widget_sync_widget_fb(common);
- if (ret != (int)WIDGET_ERROR_NONE) {
- ErrPrint("Failed to do sync FB (%s - %s) (%d)\n", pkgname, util_basename(util_uri_to_path(id)), ret);
- }
- } else {
- ret = WIDGET_ERROR_NONE;
- }
- }
- } else {
- ret = WIDGET_ERROR_NONE;
- }
-
- if (ret == (int)WIDGET_ERROR_NONE && !common->request.created) {
- struct dlist *l;
- struct dlist *n;
-
- dlist_foreach_safe(common->widget_list, l, n, handler) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_WIDGET_UPDATED);
- }
- }
- _widget_unlink_filename(common);
-
-out:
- return NULL;
-}
-
-static struct packet *master_gbar_created(pid_t pid, int handle, const struct packet *packet)
-{
- widget_h handler;
- struct widget_common *common;
- const char *pkgname;
- const char *id;
- const char *buf_id;
- struct dlist *l;
- struct dlist *n;
- int width;
- int height;
- int ret;
- int status;
-
- ret = packet_get(packet, "sssiii", &pkgname, &id, &buf_id, &width, &height, &status);
- if (ret != 6) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- DbgPrint("[%s]\n", pkgname);
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("Instance(%s) is not exists\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Instance(%s) is not created\n", id);
- goto out;
- }
-
- if (!common->request.gbar_created) {
- ErrPrint("GBAR create request is canceled\n");
- goto out;
- }
-
- common->is_gbar_created = (status == (int)WIDGET_ERROR_NONE);
- common->request.gbar_created = 0;
-
- if (common->is_gbar_created) {
- _widget_set_gbarsize(common, width, height);
- if (_widget_text_gbar(common)) {
- DbgPrint("Text TYPE does not need to handle this\n");
- } else {
- (void)_widget_set_gbar_fb(common, buf_id);
-
- switch (common->gbar.type) {
- case GBAR_TYPE_SCRIPT:
- case GBAR_TYPE_BUFFER:
- switch (fb_type(_widget_get_gbar_fb(common))) {
- case WIDGET_FB_TYPE_FILE:
- case WIDGET_FB_TYPE_SHM:
- common->gbar.lock = widget_service_create_lock(common->id, WIDGET_TYPE_GBAR, WIDGET_LOCK_READ);
- break;
- case WIDGET_FB_TYPE_PIXMAP:
- case WIDGET_FB_TYPE_ERROR:
- default:
- break;
- }
- break;
- case GBAR_TYPE_UIFW:
- case GBAR_TYPE_TEXT:
- default:
- break;
- }
-
- ret = _widget_sync_gbar_fb(common);
- if (ret < 0) {
- ErrPrint("Failed to do sync FB (%s - %s)\n", pkgname, util_basename(util_uri_to_path(id)));
- }
- }
- }
-
- DbgPrint("PERF_WIDGET\n");
- dlist_foreach_safe(common->widget_list, l, n, handler) {
- if (handler->cbs.gbar_created.cb) {
- widget_ret_cb cb;
- void *cbdata;
-
- cb = handler->cbs.gbar_created.cb;
- cbdata = handler->cbs.gbar_created.data;
-
- handler->cbs.gbar_created.cb = NULL;
- handler->cbs.gbar_created.data = NULL;
-
- /*!
- * Before call the Callback function,
- * gbar_create_cb must be reset.
- * Because, in the create callback, user can call create_gbar function again.
- */
- cb(handler, status, cbdata);
- } else if (status == (int)WIDGET_ERROR_NONE) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_GBAR_CREATED);
- }
- }
-
-out:
- return NULL;
-}
-
-static struct packet *master_gbar_destroyed(pid_t pid, int handle, const struct packet *packet)
-{
- widget_h handler;
- struct dlist *l;
- struct widget_common *common;
- const char *pkgname;
- const char *id;
- int ret;
- int status;
-
- ret = packet_get(packet, "ssi", &pkgname, &id, &status);
- if (ret != 3) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- DbgPrint("[%s]\n", pkgname);
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("Instance(%s) is not exists\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Instance(%s) is not created\n", id);
- goto out;
- }
-
- if (common->is_gbar_created == 0) {
- ErrPrint("GBAR is not created, event is ignored\n");
- goto out;
- }
-
- common->is_gbar_created = 0;
- common->request.gbar_destroyed = 0;
-
- dlist_foreach(common->widget_list, l, handler) {
- if (handler->cbs.gbar_destroyed.cb) {
- widget_ret_cb cb;
- void *cbdata;
-
- cb = handler->cbs.gbar_destroyed.cb;
- cbdata = handler->cbs.gbar_destroyed.data;
-
- handler->cbs.gbar_destroyed.cb = NULL;
- handler->cbs.gbar_destroyed.data = NULL;
-
- /*!
- * Before call the Callback function,
- * gbar_destroyed_cb must be reset.
- * Because, in the create callback, user can call destroy_gbar function again.
- */
- cb(handler, status, cbdata);
- } else if (status == (int)WIDGET_ERROR_NONE) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_GBAR_DESTROYED);
- }
- }
-
- /*!
- * \note
- * Lock file should be deleted after all callbacks are processed.
- */
- switch (common->gbar.type) {
- case GBAR_TYPE_SCRIPT:
- case GBAR_TYPE_BUFFER:
- switch (fb_type(_widget_get_gbar_fb(common))) {
- case WIDGET_FB_TYPE_FILE:
- case WIDGET_FB_TYPE_SHM:
- widget_service_destroy_lock(common->gbar.lock);
- common->gbar.lock = NULL;
- break;
- case WIDGET_FB_TYPE_PIXMAP:
- case WIDGET_FB_TYPE_ERROR:
- default:
- break;
- }
- break;
- case GBAR_TYPE_UIFW:
- case GBAR_TYPE_TEXT:
- default:
- break;
- }
-
-out:
- return NULL;
-}
-
-static struct packet *master_gbar_updated(pid_t pid, int handle, const struct packet *packet)
-{
- const char *pkgname;
- const char *id;
- const char *descfile;
- const char *fbfile;
- int ret;
- widget_h handler;
- struct widget_common *common;
- struct dlist *l;
- int x;
- int y;
- int w;
- int h;
-
- ret = packet_get(packet, "ssssiiii", &pkgname, &id, &fbfile, &descfile, &x, &y, &w, &h);
- if (ret != 8) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("Instance(%s) is not exists\n", id);
- goto out;
- }
-
- common->gbar.last_damage.x = x;
- common->gbar.last_damage.y = y;
- common->gbar.last_damage.w = w;
- common->gbar.last_damage.h = h;
-
- if (common->state != WIDGET_STATE_CREATE) {
- /*!
- * \note
- * This handler is already deleted by the user.
- * So don't try to notice anything about this anymore.
- * Just ignore all events.
- */
- ErrPrint("Instance(%s) is not created\n", id);
- goto out;
- }
-
- if (_widget_text_gbar(common)) {
- (void)parse_desc(common, descfile, 1);
- } else {
- if (conf_frame_drop_for_resizing() && common->request.size_changed) {
- /* Just for skipping the update event callback call, After request to resize buffer, update event will be discarded */
- DbgPrint("Discards obsoloted update event\n");
- } else {
- (void)_widget_set_gbar_fb(common, fbfile);
-
- if (!conf_manual_sync()) {
- ret = _widget_sync_gbar_fb(common);
- if (ret < 0) {
- ErrPrint("Failed to do sync FB (%s - %s), %d\n", pkgname, util_basename(util_uri_to_path(id)), ret);
- } else {
- dlist_foreach(common->widget_list, l, handler) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_GBAR_UPDATED);
- }
- }
- } else {
- dlist_foreach(common->widget_list, l, handler) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_GBAR_UPDATED);
- }
- }
- }
- }
-
-out:
- return NULL;
-}
-
-static struct packet *master_gbar_extra_buffer_destroyed(pid_t pid, int handle, const struct packet *packet)
-{
- widget_h handler;
- struct widget_common *common;
- const char *pkgname;
- struct dlist *l;
- struct dlist *n;
- const char *id;
- int pixmap;
- int idx;
- int ret;
-
- if (!packet) {
- ErrPrint("Invalid packet\n");
- goto out;
- }
-
- ret = packet_get(packet, "ssii", &pkgname, &id, &pixmap, &idx);
- if (ret != 4) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- if (idx < 0 || idx >= conf_extra_buffer_count()) {
- ErrPrint("Extra buffer count is not matched\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("WIDGET(%s) is not found\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- ErrPrint("WIDGET(%s) is not created yet\n", id);
- goto out;
- }
-
- if (!common->gbar.extra_buffer && conf_extra_buffer_count()) {
- common->gbar.extra_buffer = calloc(conf_extra_buffer_count(), sizeof(*common->gbar.extra_buffer));
- if (!common->gbar.extra_buffer) {
- ErrPrint("WIDGET(%s) calloc: %d\n", id, errno);
- }
- }
-
- common->gbar.last_extra_buffer_idx = idx;
- if (common->gbar.extra_buffer[idx] != pixmap) {
- DbgPrint("Extra buffer Pixmap is not matched %u <> %u\n", common->widget.extra_buffer[idx], pixmap);
- }
-
- dlist_foreach_safe(common->widget_list, l, n, handler) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_GBAR_EXTRA_BUFFER_DESTROYED);
- }
-out:
- return NULL;
-}
-
-static struct packet *master_widget_extra_buffer_destroyed(pid_t pid, int handle, const struct packet *packet)
-{
- widget_h handler;
- struct widget_common *common;
- const char *pkgname;
- struct dlist *l;
- struct dlist *n;
- const char *id;
- int idx;
- int pixmap;
- int ret;
-
- if (!packet) {
- ErrPrint("Invalid packet\n");
- goto out;
- }
-
- ret = packet_get(packet, "ssii", &pkgname, &id, &pixmap, &idx);
- if (ret != 4) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- if (idx < 0 || idx >= conf_extra_buffer_count()) {
- ErrPrint("Extra buffer count is not matched\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("WIDGET(%s) is not found\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- ErrPrint("WIDGET(%s) is not created yet\n", id);
- goto out;
- }
-
- if (!common->widget.extra_buffer && conf_extra_buffer_count()) {
- common->widget.extra_buffer = calloc(conf_extra_buffer_count(), sizeof(*common->widget.extra_buffer));
- if (!common->widget.extra_buffer) {
- ErrPrint("WIDGET(%s) calloc: %d\n", id, errno);
- }
- }
-
- common->widget.last_extra_buffer_idx = idx;
- if (common->widget.extra_buffer[idx] != pixmap) {
- DbgPrint("Extra buffer Pixmap is not matched %u <> %u\n", common->widget.extra_buffer[idx], pixmap);
- }
-
- dlist_foreach_safe(common->widget_list, l, n, handler) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_WIDGET_EXTRA_BUFFER_DESTROYED);
- }
-out:
- return NULL;
-}
-
-static struct packet *master_widget_extra_buffer_created(pid_t pid, int handle, const struct packet *packet)
-{
- widget_h handler;
- struct widget_common *common;
- const char *pkgname;
- struct dlist *l;
- struct dlist *n;
- const char *id;
- int idx;
- int pixmap;
- int ret;
-
- if (!packet) {
- ErrPrint("Invalid packet\n");
- goto out;
- }
-
- ret = packet_get(packet, "ssii", &pkgname, &id, &pixmap, &idx);
- if (ret != 4) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- if (idx < 0 || idx >= conf_extra_buffer_count()) {
- ErrPrint("Extra buffer count is not matched\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("WIDGET(%s) is not found\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- ErrPrint("WIDGET(%s) is not created yet\n", id);
- goto out;
- }
-
- if (!common->widget.extra_buffer && conf_extra_buffer_count()) {
- common->widget.extra_buffer = calloc(conf_extra_buffer_count(), sizeof(*common->widget.extra_buffer));
- if (!common->widget.extra_buffer) {
- ErrPrint("WIDGET(%s) calloc: %d\n", id, errno);
- }
- }
-
- common->widget.last_extra_buffer_idx = idx;
- common->widget.extra_buffer[idx] = pixmap;
-
- dlist_foreach_safe(common->widget_list, l, n, handler) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_WIDGET_EXTRA_BUFFER_CREATED);
- }
-out:
- return NULL;
-}
-
-static struct packet *master_gbar_extra_buffer_created(pid_t pid, int handle, const struct packet *packet)
-{
- widget_h handler;
- struct widget_common *common;
- const char *pkgname;
- struct dlist *l;
- struct dlist *n;
- const char *id;
- int pixmap;
- int idx;
- int ret;
-
- if (!packet) {
- ErrPrint("Invalid packet\n");
- goto out;
- }
-
- ret = packet_get(packet, "ssii", &pkgname, &id, &pixmap, &idx);
- if (ret != 4) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- if (idx < 0 || idx >= conf_extra_buffer_count()) {
- ErrPrint("Extra buffer count is not matched\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("WIDGET(%s) is not found\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- ErrPrint("WIDGET(%s) is not created yet\n", id);
- goto out;
- }
-
- if (!common->gbar.extra_buffer && conf_extra_buffer_count()) {
- common->gbar.extra_buffer = calloc(conf_extra_buffer_count(), sizeof(*common->gbar.extra_buffer));
- if (!common->gbar.extra_buffer) {
- ErrPrint("WIDGET(%s) calloc: %d\n", id, errno);
- }
- }
-
- common->gbar.last_extra_buffer_idx = idx;
- common->gbar.extra_buffer[idx] = pixmap;
-
- dlist_foreach_safe(common->widget_list, l, n, handler) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_GBAR_EXTRA_BUFFER_CREATED);
- }
-out:
- return NULL;
-}
-
-static struct packet *master_update_mode(pid_t pid, int handle, const struct packet *packet)
-{
- widget_h handler;
- struct widget_common *common;
- struct dlist *l;
- struct dlist *n;
- const char *pkgname;
- const char *id;
- int active_mode;
- int status;
- int ret;
-
- if (!packet) {
- ErrPrint("Invalid packet\n");
- goto out;
- }
-
- ret = packet_get(packet, "ssii", &pkgname, &id, &status, &active_mode);
- if (ret != 4) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("WIDGET(%s) is not found\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- ErrPrint("WIDGET(%s) is not created yet\n", id);
- goto out;
- }
-
- if (status == (int)WIDGET_ERROR_NONE) {
- _widget_set_update_mode(common, active_mode);
- }
-
- common->request.update_mode = 0;
- dlist_foreach_safe(common->widget_list, l, n, handler) {
- if (handler->cbs.update_mode.cb) {
- widget_ret_cb cb;
- void *cbdata;
-
- cb = handler->cbs.update_mode.cb;
- cbdata = handler->cbs.update_mode.data;
-
- handler->cbs.update_mode.cb = NULL;
- handler->cbs.update_mode.data = NULL;
-
- cb(handler, status, cbdata);
- } else if (status == (int)WIDGET_ERROR_NONE) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_UPDATE_MODE_CHANGED);
- }
- }
-
-out:
- return NULL;
-}
-
-static struct packet *master_size_changed(pid_t pid, int handle, const struct packet *packet)
-{
- widget_h handler;
- struct widget_common *common;
- const char *pkgname;
- const char *id;
- const char *fbfile;
- int status;
- int ret;
- int w;
- int h;
- int is_gbar;
-
- if (!packet) {
- ErrPrint("Invalid packet\n");
- goto out;
- }
-
- ret = packet_get(packet, "sssiiii", &pkgname, &id, &fbfile, &is_gbar, &w, &h, &status);
- if (ret != 7) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("WIDGET(%s) is not found\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- ErrPrint("WIDGET(%s) is not created yet\n", id);
- goto out;
- }
-
- common->request.size_changed = 0;
- if (is_gbar) {
- /*!
- * \NOTE
- * GBAR is not able to resized by the client.
- * GBAR is only can be managed by the provider.
- * So the GBAR has no private resized event handler.
- * Notify it via global event handler only.
- */
- if (status == (int)WIDGET_ERROR_NONE) {
- struct dlist *l;
-
- _widget_set_gbarsize(common, w, h);
- dlist_foreach(common->widget_list, l, handler) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_GBAR_SIZE_CHANGED);
- }
- } else {
- ErrPrint("This is not possible. GBAR Size is changed but the return value is not ZERO (%d)\n", status);
- }
- } else {
- struct dlist *l;
- struct dlist *n;
-
- if (status == (int)WIDGET_ERROR_NONE) {
- _widget_set_size(common, w, h);
-
- /*!
- * \NOTE
- * If there is a created WIDGET FB,
- * Update it too.
- */
- if (_widget_get_widget_fb(common)) {
- (void)_widget_set_widget_fb(common, fbfile);
-
- ret = _widget_sync_widget_fb(common);
- if (ret < 0) {
- ErrPrint("Failed to do sync FB (%s - %s)\n", pkgname, util_basename(util_uri_to_path(id)));
- }
-
- /* Just update the size info only. */
- }
- }
-
- /*!
- * \NOTE
- * I cannot believe client.
- * So I added some log before & after call the user callback.
- */
- dlist_foreach_safe(common->widget_list, l, n, handler) {
- if (handler->cbs.size_changed.cb) {
- widget_ret_cb cb;
- void *cbdata;
-
- cb = handler->cbs.size_changed.cb;
- cbdata = handler->cbs.size_changed.data;
-
- handler->cbs.size_changed.cb = NULL;
- handler->cbs.size_changed.data = NULL;
-
- cb(handler, status, cbdata);
- } else if (status == (int)WIDGET_ERROR_NONE) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_WIDGET_SIZE_CHANGED);
- }
- }
- }
-
-out:
- return NULL;
-}
-
-static struct packet *master_period_changed(pid_t pid, int handle, const struct packet *packet)
-{
- widget_h handler;
- struct widget_common *common;
- struct dlist *l;
- struct dlist *n;
- const char *pkgname;
- const char *id;
- int ret;
- double period;
- int status;
-
- ret = packet_get(packet, "idss", &status, &period, &pkgname, &id);
- if (ret != 4) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("WIDGET(%s) is not found\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- ErrPrint("WIDGET(%s) is not created\n", id);
- goto out;
- }
-
- if (status == (int)WIDGET_ERROR_NONE) {
- _widget_set_period(common, period);
- }
-
- common->request.period_changed = 0;
-
- dlist_foreach_safe(common->widget_list, l, n, handler) {
- if (handler->cbs.period_changed.cb) {
- widget_ret_cb cb;
- void *cbdata;
-
- cb = handler->cbs.period_changed.cb;
- cbdata = handler->cbs.period_changed.data;
-
- handler->cbs.period_changed.cb = NULL;
- handler->cbs.period_changed.data = NULL;
-
- cb(handler, status, cbdata);
- } else if (status == (int)WIDGET_ERROR_NONE) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_PERIOD_CHANGED);
- }
- }
-
-out:
- return NULL;
-}
-
-static struct packet *master_group_changed(pid_t pid, int handle, const struct packet *packet)
-{
- widget_h handler;
- struct widget_common *common;
- struct dlist *l;
- struct dlist *n;
- const char *pkgname;
- const char *id;
- int ret;
- const char *cluster;
- const char *category;
- int status;
-
- ret = packet_get(packet, "ssiss", &pkgname, &id, &status, &cluster, &category);
- if (ret != 5) {
- ErrPrint("Invalid argument\n");
- goto out;
- }
-
- common = _widget_find_common_handle(pkgname, id);
- if (!common) {
- ErrPrint("WIDGET(%s) is not exists\n", id);
- goto out;
- }
-
- if (common->state != WIDGET_STATE_CREATE) {
- /*!
- * \note
- * Do no access this handler,
- * You cannot believe this handler anymore.
- */
- ErrPrint("WIDGET(%s) is not created\n", id);
- goto out;
- }
-
- if (status == (int)WIDGET_ERROR_NONE) {
- (void)_widget_set_group(common, cluster, category);
- }
-
- common->request.group_changed = 0;
-
- dlist_foreach_safe(common->widget_list, l, n, handler) {
- if (handler->cbs.group_changed.cb) {
- widget_ret_cb cb;
- void *cbdata;
-
- cb = handler->cbs.group_changed.cb;
- cbdata = handler->cbs.group_changed.data;
-
- handler->cbs.group_changed.cb = NULL;
- handler->cbs.group_changed.data = NULL;
-
- cb(handler, status, cbdata);
- } else if (status == (int)WIDGET_ERROR_NONE) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_GROUP_CHANGED);
- }
- }
-
-out:
- return NULL;
-}
-
-static struct packet *master_update_id(pid_t pid, int handle, const struct packet *packet)
-{
- int ret;
- double timestamp;
- const char *id;
- struct widget_common *common;
-
- if (!packet) {
- ErrPrint("Invalid packet\n");
- return NULL;
- }
-
- ret = packet_get(packet, "ds", ×tamp, &id);
- if (ret != 2) {
- ErrPrint("Invalid paramter\n");
- return NULL;
- }
-
- common = _widget_find_common_handle_by_timestamp(timestamp);
- if (!common) {
- ErrPrint("Handle is not found for %d\n", timestamp);
- return NULL;
- }
-
- _widget_set_id(common, id);
- DbgPrint("Update ID(%s) for %lf\n", id, timestamp);
- return NULL;
-}
-
-static struct packet *master_created(pid_t pid, int handle, const struct packet *packet)
-{
- widget_h handler;
- struct widget_common *common;
- struct dlist *l;
-
- int widget_w;
- int widget_h;
- int gbar_w;
- int gbar_h;
- const char *pkgname;
- const char *id;
-
- const char *content;
- const char *cluster;
- const char *category;
- const char *widget_fname;
- const char *gbar_fname;
- const char *title;
-
- double timestamp;
- const char *auto_launch;
- double priority;
- int size_list;
- int user;
- int pinup_supported;
- widget_widget_type_e widget_type;
- widget_gbar_type_e gbar_type;
- double period;
- int is_pinned_up;
-
- int old_state = WIDGET_STATE_DESTROYED;
-
- int ret;
-
- ret = packet_get(packet, "dsssiiiisssssdiiiiidsi",
- ×tamp,
- &pkgname, &id, &content,
- &widget_w, &widget_h, &gbar_w, &gbar_h,
- &cluster, &category, &widget_fname, &gbar_fname,
- &auto_launch, &priority, &size_list, &user, &pinup_supported,
- &widget_type, &gbar_type, &period, &title, &is_pinned_up);
- if (ret != 22) {
- ErrPrint("Invalid argument\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto out;
- }
-
- ErrPrint("[%lf] pkgname: %s, id: %s, content: %s, "
- "gbar_w: %d, gbar_h: %d, widget_w: %d, widget_h: %d, "
- "cluster: %s, category: %s, widget_fname: \"%s\", gbar_fname: \"%s\", "
- "auto_launch: %s, priority: %lf, size_list: %d, user: %d, pinup: %d, "
- "widget_type: %d, gbar_type: %d, period: %lf, title: [%s], is_pinned_up: %d\n",
- timestamp, pkgname, id, content,
- gbar_w, gbar_h, widget_w, widget_h,
- cluster, category, widget_fname, gbar_fname,
- auto_launch, priority, size_list, user, pinup_supported,
- widget_type, gbar_type, period, title, is_pinned_up);
-
- common = _widget_find_common_handle_by_timestamp(timestamp);
- if (!common) {
- handler = _widget_new_widget(pkgname, id, timestamp, cluster, category);
- if (!handler) {
- ErrPrint("Failed to create a new widget\n");
- ret = WIDGET_ERROR_FAULT;
- goto out;
- }
- common = handler->common;
- old_state = common->state;
- } else {
- if (common->state != WIDGET_STATE_CREATE) {
- if (common->state != WIDGET_STATE_DELETE) {
- /*!
- * \note
- * This is not possible!!!
- */
- ErrPrint("Invalid handler\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto out;
- }
-
- /*!
- * \note
- * After get the delete states,
- * call the create callback with deleted result.
- */
- }
-
- old_state = common->state;
-
- if (common->id && common->request.created == 0) {
- ErrPrint("Already created: timestamp[%lf] "
- "pkgname[%s], id[%s] content[%s] "
- "cluster[%s] category[%s] widget_fname[%s] gbar_fname[%s]\n",
- timestamp, pkgname, id,
- content, cluster, category,
- widget_fname, gbar_fname);
-
- ret = WIDGET_ERROR_ALREADY_EXIST;
- goto out;
- }
-
- _widget_set_id(common, id);
- }
-
- common->request.created = 0;
- _widget_set_size(common, widget_w, widget_h);
- common->widget.type = widget_type;
- common->is_pinned_up = is_pinned_up;
-
- switch (widget_type) {
- case WIDGET_TYPE_UIFW:
- case WIDGET_TYPE_FILE:
- break;
- case WIDGET_TYPE_SCRIPT:
- case WIDGET_TYPE_BUFFER:
- if (!strlen(widget_fname)) {
- break;
- }
- (void)_widget_set_widget_fb(common, widget_fname);
-
- /*!
- * \note
- * WIDGET should create the lock file from here.
- * Even if the old_state == WIDGET_STATE_DELETE,
- * the lock file will be deleted from deleted event callback.
- */
- switch (fb_type(_widget_get_widget_fb(common))) {
- case WIDGET_FB_TYPE_FILE:
- case WIDGET_FB_TYPE_SHM:
- common->widget.lock = widget_service_create_lock(common->id, WIDGET_TYPE_WIDGET, WIDGET_LOCK_READ);
- break;
- case WIDGET_FB_TYPE_PIXMAP:
- case WIDGET_FB_TYPE_ERROR:
- default:
- break;
- }
-
- ret = _widget_sync_widget_fb(common);
- if (ret < 0) {
- ErrPrint("Failed to do sync FB (%s - %s)\n", pkgname, util_basename(util_uri_to_path(id)));
- }
- break;
- case WIDGET_TYPE_TEXT:
- _widget_set_text_widget(common);
- break;
- default:
- break;
- }
-
- common->gbar.type = gbar_type;
- _widget_set_gbarsize(common, gbar_w, gbar_h);
- _widget_set_default_gbarsize(common, gbar_w, gbar_h);
- switch (gbar_type) {
- case GBAR_TYPE_SCRIPT:
- case GBAR_TYPE_BUFFER:
- if (!strlen(gbar_fname)) {
- break;
- }
-
- _widget_set_gbar_fb(common, gbar_fname);
-
- ret = _widget_sync_gbar_fb(common);
- if (ret < 0) {
- ErrPrint("Failed to do sync FB (%s - %s)\n", pkgname, util_basename(util_uri_to_path(id)));
- }
-
- /*!
- * \brief
- * GBAR doesn't need to create the lock file from here.
- * Just create it from GBAR_CREATED event.
- */
-
- break;
- case GBAR_TYPE_TEXT:
- _widget_set_text_gbar(common);
- break;
- case GBAR_TYPE_UIFW:
- default:
- break;
- }
-
- _widget_set_priority(common, priority);
-
- _widget_set_size_list(common, size_list);
- _widget_set_group(common, cluster, category);
-
- _widget_set_content(common, content);
- _widget_set_title(common, title);
-
- _widget_set_user(common, user);
-
- _widget_set_auto_launch(common, auto_launch);
- _widget_set_pinup(common, pinup_supported);
-
- _widget_set_period(common, period);
-
- ret = 0;
-
- if (common->state == WIDGET_STATE_CREATE) {
- dlist_foreach(common->widget_list, l, handler) {
- /*!
- * \note
- * These callback can change the handler->state.
- * So we have to use the "old_state" which stored state before call these callbacks
- */
-
- if (handler->cbs.created.cb) {
- widget_ret_cb cb;
- void *cbdata;
-
- cb = handler->cbs.created.cb;
- cbdata = handler->cbs.created.data;
-
- handler->cbs.created.cb = NULL;
- handler->cbs.created.data = NULL;
-
- cb(handler, ret, cbdata);
- } else {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_CREATED);
- }
-
- /**
- * If there is any updates before get this event,
- * Invoke all update event forcely
- */
- switch (common->widget.last_extra_buffer_idx) {
- case WIDGET_UNKNOWN_BUFFER:
- break;
- case WIDGET_PRIMARY_BUFFER:
- DbgPrint("Primary buffer updated\n");
- _widget_invoke_event_handler(handler, WIDGET_EVENT_WIDGET_UPDATED);
- break;
- default:
- DbgPrint("Extra buffer updated\n");
- _widget_invoke_event_handler(handler, WIDGET_EVENT_WIDGET_EXTRA_UPDATED);
- break;
- }
- }
- }
-
-out:
- if (ret == 0 && old_state == WIDGET_STATE_DELETE) {
- struct dlist *n;
-
- DbgPrint("Take place an unexpected case [%d]\n", common->refcnt);
- dlist_foreach_safe(common->widget_list, l, n, handler) {
- if (handler->cbs.created.cb) {
- if (!handler->common->request.deleted) {
- if (_widget_send_delete(handler, common->delete_type, handler->cbs.created.cb, handler->cbs.created.data) < 0) {
- /*!
- * \note
- * Already sent or something else happens.
- * Callback will be called in any cases
- */
- }
- } else if (handler->state != WIDGET_STATE_DELETE) {
- handler->cbs.created.cb(handler, WIDGET_ERROR_CANCELED, handler->cbs.created.data);
- _widget_unref(handler, 1);
- }
- } else {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_DELETED);
- _widget_unref(handler, 1);
- }
- }
-
- /*!
- * \note
- * handler->cbs.created.cb = NULL;
- * handler->cbs.created.data = NULL;
- *
- * Do not clear this to use this from the deleted event callback.
- * if this value is not cleared when the deleted event callback check it,
- * it means that the created function is not called yet.
- * Then the call the deleted event callback with WIDGET_ERROR_CANCELED errno.
- */
- }
-
- return NULL;
-}
-
-static struct method s_table[] = {
- { /* WIDGET_UPDATED */
- .cmd = CMD_STR_WIDGET_UPDATED, /* pkgname, id, widget_w, widget_h, priority, ret */
- .handler = master_widget_updated,
- },
- { /* GBAR_UPDATED */
- .cmd = CMD_STR_GBAR_UPDATED, /* pkgname, id, descfile, pd_w, pd_h, ret */
- .handler = master_gbar_updated,
- },
- { /* EXTRA_UPDATED */
- .cmd = CMD_STR_EXTRA_UPDATED,
- .handler = master_extra_updated,
- },
- { /* EXTRA_INFO */
- .cmd = CMD_STR_EXTRA_INFO,
- .handler = master_extra_info,
- },
- { /* DELETED */
- .cmd = CMD_STR_DELETED, /* pkgname, id, timestamp, ret */
- .handler = master_deleted,
- },
- { /* FAULTED */
- .cmd = CMD_STR_FAULT_PACKAGE, /* pkgname, id, function, ret */
- .handler = master_fault_package,
- },
- { /* SCROLL */
- .cmd = CMD_STR_SCROLL,
- .handler = master_hold_scroll,
- },
- { /* WIDGET_UPDATE_BEGIN */
- .cmd = CMD_STR_WIDGET_UPDATE_BEGIN,
- .handler = master_widget_update_begin,
- },
- { /* WIDGET_UPDATE_END */
- .cmd = CMD_STR_WIDGET_UPDATE_END,
- .handler = master_widget_update_end,
- },
- { /* GBAR_UPDATE_BEGIN */
- .cmd = CMD_STR_GBAR_UPDATE_BEGIN,
- .handler = master_gbar_update_begin,
- },
- { /* GBAR_UPDATE_END */
- .cmd = CMD_STR_GBAR_UPDATE_END,
- .handler = master_gbar_update_end,
- },
- { /* ACCESS_STATUS */
- .cmd = CMD_STR_ACCESS_STATUS,
- .handler = master_access_status,
- },
- { /* KEY_STATUS */
- .cmd = CMD_STR_KEY_STATUS,
- .handler = master_key_status,
- },
- { /* CLOSE_GBAR */
- .cmd = CMD_STR_CLOSE_GBAR,
- .handler = master_request_close_gbar,
- },
- { /* GBAR_CREATED */
- .cmd = CMD_STR_GBAR_CREATED,
- .handler = master_gbar_created,
- },
- { /* GBAR_DESTROYED */
- .cmd = CMD_STR_GBAR_DESTROYED,
- .handler = master_gbar_destroyed,
- },
- { /* CREATED */
- .cmd = CMD_STR_CREATED,
- .handler = master_created,
- },
- { /* GROUP_CHANGED */
- .cmd = CMD_STR_GROUP_CHANGED,
- .handler = master_group_changed,
- },
- { /* PERIOD_CHANGED */
- .cmd = CMD_STR_PERIOD_CHANGED,
- .handler = master_period_changed,
- },
- { /* SIZE_CHANGED */
- .cmd = CMD_STR_SIZE_CHANGED,
- .handler = master_size_changed,
- },
- { /* PINUP */
- .cmd = CMD_STR_PINUP,
- .handler = master_pinup,
- },
- { /* UPDATE_MODE */
- .cmd = CMD_STR_UPDATE_MODE,
- .handler = master_update_mode,
- },
- { /* WIDGET_CREATE_XBUF */
- .cmd = CMD_STR_WIDGET_CREATE_XBUF,
- .handler = master_widget_extra_buffer_created,
- },
- { /* GBAR_CREATE_XBUF */
- .cmd = CMD_STR_GBAR_CREATE_XBUF,
- .handler = master_gbar_extra_buffer_created,
- },
- { /* WIDGET_DESTROY_XBUF */
- .cmd = CMD_STR_WIDGET_DESTROY_XBUF,
- .handler = master_widget_extra_buffer_destroyed,
- },
- { /* GBAR_DESTROY_XBUF */
- .cmd = CMD_STR_GBAR_DESTROY_XBUF,
- .handler = master_gbar_extra_buffer_destroyed,
- },
- { /* UPDATE_ID */
- .cmd = CMD_STR_UPDATE_ID,
- .handler = master_update_id,
- },
- {
- .cmd = NULL,
- .handler = NULL,
- },
-};
-
-static void acquire_cb(widget_h handler, const struct packet *result, void *data)
-{
- if (!result) {
- DbgPrint("Result packet is not valid\n");
- } else {
- int ret;
- int extra_buffer_count;
-
- if (packet_get(result, "ii", &ret, &extra_buffer_count) != 2) {
- ErrPrint("Invalid argument\n");
- } else {
- DbgPrint("Acquire returns: %d (%d)\n", ret, extra_buffer_count);
- conf_set_extra_buffer_count(extra_buffer_count);
- }
- }
-
- return;
-}
-
-static inline int make_connection(void)
-{
- struct packet *packet;
- unsigned int cmd = CMD_ACQUIRE;
- int ret;
-
- DbgPrint("Let's making connection!\n");
-
- s_info.fd = com_core_packet_client_init(client_addr(), 0, s_table);
- if (s_info.fd < 0) {
- ErrPrint("Try this again later\n");
- return WIDGET_ERROR_IO_ERROR;
- }
-
- packet = packet_create((const char *)&cmd, "ds", util_timestamp(), client_direct_addr());
- if (!packet) {
- com_core_packet_client_fini(s_info.fd);
- s_info.fd = -1;
- return WIDGET_ERROR_FAULT;
- }
-
- ret = master_rpc_async_request(NULL, packet, 1, acquire_cb, NULL);
- if (ret < 0) {
- ErrPrint("Master RPC returns %d\n", ret);
- com_core_packet_client_fini(s_info.fd);
- s_info.fd = -1;
- return WIDGET_ERROR_IO_ERROR;
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-static int connected_cb(int handle, void *data)
-{
- master_rpc_check_and_fire_consumer();
- return 0;
-}
-
-static void master_started_cb(keynode_t *node, void *data)
-{
- int state = 0;
-
- if (vconf_get_bool(VCONFKEY_MASTER_STARTED, &state) < 0) {
- ErrPrint("Unable to get [%s]\n", VCONFKEY_MASTER_STARTED);
- }
-
- DbgPrint("Master state: %d\n", state);
- if (state == 1 && make_connection() == (int)WIDGET_ERROR_NONE) {
- int ret;
- ret = vconf_ignore_key_changed(VCONFKEY_MASTER_STARTED, master_started_cb);
- if (ret < 0) {
- DbgPrint("master_started vconf key de-registered [%d]\n", ret);
- }
- }
-}
-
-static gboolean timeout_cb(gpointer data)
-{
- if (vconf_notify_key_changed(VCONFKEY_MASTER_STARTED, master_started_cb, NULL) < 0) {
- ErrPrint("Failed to add vconf for monitoring service state\n");
- } else {
- DbgPrint("vconf event callback is registered\n");
- }
-
- master_started_cb(NULL, NULL);
-
- s_info.timer_id = 0;
- return FALSE;
-}
-
-static int disconnected_cb(int handle, void *data)
-{
- if (s_info.fd != handle) {
- /*!< This handle is not my favor */
- return 0;
- }
-
- s_info.fd = -1; /*!< Disconnected */
-
- master_rpc_clear_all_request();
- _widget_invoke_fault_handler(WIDGET_FAULT_PROVIDER_DISCONNECTED, MASTER_PKGNAME, "default", "disconnected");
-
- _widget_delete_all();
-
- /* Try to reconnect after 1 sec later */
- if (!s_info.timer_id) {
- DbgPrint("Reconnecting timer is added\n");
- s_info.timer_id = g_timeout_add(1000, timeout_cb, NULL);
- if (s_info.timer_id == 0) {
- ErrPrint("Unable to add reconnecting timer\n");
- return 0;
- }
- } else {
- ErrPrint("Reconnecting timer is already exists\n");
- }
-
- return 0;
-}
-
-static struct method s_direct_table[] = {
- {
- .cmd = CMD_STR_WIDGET_UPDATED, /* pkgname, id, lb_w, lb_h, priority, ret */
- .handler = master_widget_updated,
- },
- {
- .cmd = CMD_STR_GBAR_UPDATED, /* pkgname, id, descfile, pd_w, pd_h, ret */
- .handler = master_gbar_updated,
- },
- {
- .cmd = CMD_STR_EXTRA_UPDATED,
- .handler = master_extra_updated,
- },
- {
- .cmd = NULL,
- .handler = NULL,
- },
-};
-
-static void prepare_direct_update(void)
-{
- char path[MAX_DIRECT_ADDR];
-
- if (!conf_direct_update()) {
- return;
- }
-
- if (!strncmp(s_info.client_addr, COM_CORE_REMOTE_SCHEME, strlen(COM_CORE_REMOTE_SCHEME))) {
- ErrPrint("Remote model is not support this\n");
- return;
- }
-
- snprintf(path, sizeof(path) - 1, "/tmp/.%d.%lf.widget.viewer", getpid(), util_timestamp());
-
- s_info.direct_addr = strdup(path);
- if (!s_info.direct_addr) {
- ErrPrint("strdup: %d\n", errno);
- return;
- }
-
- s_info.direct_fd = com_core_packet_server_init(client_direct_addr(), s_direct_table);
- if (s_info.direct_fd < 0) {
- ErrPrint("Failed to prepare server: %s\n", client_direct_addr());
- return;
- }
-
- DbgPrint("Direct update is prepared: %s - %d\n", client_direct_addr(), client_direct_fd());
-}
-
-int client_init(int use_thread)
-{
- com_core_packet_use_thread(use_thread);
-
- s_info.client_addr = vconf_get_str(VCONFKEY_MASTER_CLIENT_ADDR);
- if (!s_info.client_addr) {
- s_info.client_addr = strdup(CLIENT_SOCKET);
- if (!s_info.client_addr) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
- }
-
- (void)file_service_init();
-
- DbgPrint("Server Address: %s\n", s_info.client_addr);
-
- com_core_add_event_callback(CONNECTOR_DISCONNECTED, disconnected_cb, NULL);
- com_core_add_event_callback(CONNECTOR_CONNECTED, connected_cb, NULL);
-
- /**
- * @note
- * Before creating a connection with master,
- * Initiate the private channel for getting the updated event from providers
- * How could we propagates the our address to every providers?
- */
- prepare_direct_update();
-
- if (vconf_notify_key_changed(VCONFKEY_MASTER_STARTED, master_started_cb, NULL) < 0) {
- ErrPrint("Failed to add vconf for service state\n");
- } else {
- DbgPrint("vconf event callback is registered\n");
- }
-
- master_started_cb(NULL, NULL);
- return WIDGET_ERROR_NONE;
-}
-
-int client_fd(void)
-{
- return s_info.fd;
-}
-
-const char *client_addr(void)
-{
- return s_info.client_addr;
-}
-
-const char *client_direct_addr(void)
-{
- return s_info.direct_addr;
-}
-
-int client_direct_fd(void)
-{
- return s_info.direct_fd;
-}
-
-int client_fini(void)
-{
- int ret;
-
- (void)file_service_fini();
-
- ret = vconf_ignore_key_changed(VCONFKEY_MASTER_STARTED, master_started_cb);
- if (ret < 0) {
- DbgPrint("Ignore vconf key: %d\n", ret);
- }
-
- com_core_del_event_callback(CONNECTOR_DISCONNECTED, disconnected_cb, NULL);
- com_core_del_event_callback(CONNECTOR_CONNECTED, connected_cb, NULL);
- com_core_packet_client_fini(s_info.fd);
- s_info.fd = -1;
-
- if (s_info.direct_fd >= 0) {
- com_core_packet_server_fini(s_info.direct_fd);
- s_info.direct_fd = -1;
- }
-
- free(s_info.client_addr);
- s_info.client_addr = NULL;
-
- free(s_info.direct_addr);
- s_info.direct_addr = NULL;
- return WIDGET_ERROR_NONE;
-}
-
-/* End of a file */
+++ /dev/null
-#include <stdio.h>
-#include <widget_errno.h>
-
-static struct info {
- int manual_sync;
- int frame_drop_for_resizing;
- int shared_content;
- int direct_update;
- int extra_buffer_count;
-
- double event_filter;
-} s_info = {
- .manual_sync = 0,
- .frame_drop_for_resizing = 1,
- .shared_content = 0,
- .direct_update = 0,
- .extra_buffer_count = 0,
-
- .event_filter = 0.01f,
-};
-
-void conf_set_direct_update(int flag)
-{
- s_info.direct_update = flag;
-}
-
-int conf_direct_update(void)
-{
- return s_info.direct_update;
-}
-
-void conf_set_manual_sync(int flag)
-{
- s_info.manual_sync = flag;
-}
-
-int conf_manual_sync(void)
-{
- return s_info.manual_sync;
-}
-
-void conf_set_frame_drop_for_resizing(int flag)
-{
- s_info.frame_drop_for_resizing = flag;
-}
-
-int conf_frame_drop_for_resizing(void)
-{
- return s_info.frame_drop_for_resizing;
-}
-
-void conf_set_shared_content(int flag)
-{
- s_info.shared_content = flag;
-}
-
-int conf_shared_content(void)
-{
- return s_info.shared_content;
-}
-
-double conf_event_filter(void)
-{
- return s_info.event_filter;
-}
-
-void conf_set_event_filter(double filter)
-{
- s_info.event_filter = filter;
-}
-
-void conf_set_extra_buffer_count(int buffer_count)
-{
- s_info.extra_buffer_count = buffer_count;
-}
-
-int conf_extra_buffer_count(void)
-{
- return s_info.extra_buffer_count;
-}
-
-/* End of a file */
+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <stdio.h>
-#include <errno.h>
-#include <stdlib.h> /* malloc */
-#include <string.h> /* strdup */
-#include <ctype.h>
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-
-#include <gio/gio.h>
-#include <dlog.h>
-#include <widget_errno.h>
-#include <widget_service.h>
-#include <widget_service_internal.h>
-#include <widget_buffer.h>
-
-#include "debug.h"
-#include "widget_viewer.h"
-#include "widget_viewer_internal.h"
-#include "desc_parser.h"
-#include "dlist.h"
-#include "util.h"
-
-#define INFO_SIZE "size"
-#define INFO_CATEGORY "category"
-
-static const char *type_list[] = {
- "access",
- "access,operation",
- "color",
- "drag",
- "image",
- "info",
- "script",
- "signal",
- "text",
- NULL
-};
-
-static const char *field_list[] = {
- "type",
- "part",
- "data",
- "option",
- "id",
- "target",
- "file",
- NULL
-};
-
-enum block_type {
- TYPE_ACCESS,
- TYPE_ACCESS_OP,
- TYPE_COLOR,
- TYPE_DRAG,
- TYPE_IMAGE,
- TYPE_INFO,
- TYPE_SCRIPT,
- TYPE_SIGNAL,
- TYPE_TEXT,
- TYPE_MAX
-};
-
-enum field_type {
- FIELD_TYPE,
- FIELD_PART,
- FIELD_DATA,
- FIELD_OPTION,
- FIELD_ID,
- FIELD_TARGET,
- FIELD_FILE
-};
-
-struct block {
- enum block_type type;
- char *part;
- char *data;
- char *option;
- char *id;
- char *target;
- char *file;
-
- /* Should be released */
- char *filebuf;
- const char *filename;
-};
-
-static int update_text(widget_h handle, struct block *block, int is_gbar)
-{
- struct widget_script_operators *ops;
-
- if (!block || !block->part || !block->data) {
- ErrPrint("Invalid argument\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- ops = is_gbar ? &handle->cbs.gbar_ops : &handle->cbs.widget_ops;
- if (ops->update_text) {
- ops->update_text(handle, (const char *)block->id, (const char *)block->part, (const char *)block->data);
- }
-
- return 0;
-}
-
-static int update_image(widget_h handle, struct block *block, int is_gbar)
-{
- struct widget_script_operators *ops;
-
- if (!block || !block->part) {
- ErrPrint("Invalid argument\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- ops = is_gbar ? &handle->cbs.gbar_ops : &handle->cbs.widget_ops;
- if (ops->update_image) {
- ops->update_image(handle, block->id, block->part, block->data, block->option);
- }
-
- return 0;
-}
-
-static int update_script(widget_h handle, struct block *block, int is_gbar)
-{
- struct widget_script_operators *ops;
-
- if (!block || !block->part) {
- ErrPrint("Invalid argument\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- ops = is_gbar ? &handle->cbs.gbar_ops : &handle->cbs.widget_ops;
- if (ops->update_script) {
- ops->update_script(handle, block->id, block->target, block->part, block->data, block->option);
- }
-
- return 0;
-}
-
-static int update_signal(widget_h handle, struct block *block, int is_gbar)
-{
- struct widget_script_operators *ops;
-
- if (!block) {
- ErrPrint("Invalid argument\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- ops = is_gbar ? &handle->cbs.gbar_ops : &handle->cbs.widget_ops;
- if (ops->update_signal) {
- ops->update_signal(handle, block->id, block->data, block->part);
- }
-
- return 0;
-}
-
-static int update_drag(widget_h handle, struct block *block, int is_gbar)
-{
- double dx, dy;
- struct widget_script_operators *ops;
-
- if (!block || !block->data || !block->part) {
- ErrPrint("Invalid argument\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (sscanf(block->data, "%lfx%lf", &dx, &dy) != 2) {
- ErrPrint("Invalid format of data\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- ops = is_gbar ? &handle->cbs.gbar_ops : &handle->cbs.widget_ops;
- if (ops->update_drag) {
- ops->update_drag(handle, block->id, block->part, dx, dy);
- }
-
- return 0;
-}
-
-static int update_info(widget_h handle, struct block *block, int is_gbar)
-{
- struct widget_script_operators *ops;
-
- if (!block || !block->part || !block->data) {
- ErrPrint("Invalid argument\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- ops = is_gbar ? &handle->cbs.gbar_ops : &handle->cbs.widget_ops;
- if (!strcasecmp(block->part, INFO_SIZE)) {
- int w, h;
-
- if (sscanf(block->data, "%dx%d", &w, &h) != 2) {
- ErrPrint("Invalid format (%s)\n", block->data);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (ops->update_info_size) {
- ops->update_info_size(handle, block->id, w, h);
- }
- } else if (!strcasecmp(block->part, INFO_CATEGORY)) {
- if (ops->update_info_category) {
- ops->update_info_category(handle, block->id, block->data);
- }
- }
-
- return 0;
-}
-
-static int update_access(widget_h handle, struct block *block, int is_gbar)
-{
- struct widget_script_operators *ops;
-
- if (!block) {
- ErrPrint("Invalid argument\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- ops = is_gbar ? &handle->cbs.gbar_ops : &handle->cbs.widget_ops;
- if (ops->update_access) {
- ops->update_access(handle, block->id, block->part, block->data, block->option);
- }
-
- return 0;
-}
-
-static int operate_access(widget_h handle, struct block *block, int is_gbar)
-{
- struct widget_script_operators *ops;
-
- if (!block) {
- ErrPrint("Invalid argument\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- ops = is_gbar ? &handle->cbs.gbar_ops : &handle->cbs.widget_ops;
- if (ops->operate_access) {
- ops->operate_access(handle, block->id, block->part, block->data, block->option);
- }
-
- return 0;
-}
-
-static int update_color(widget_h handle, struct block *block, int is_gbar)
-{
- struct widget_script_operators *ops;
-
- if (!block) {
- ErrPrint("Invalid argument\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- ops = is_gbar ? &handle->cbs.gbar_ops : &handle->cbs.widget_ops;
- if (ops->update_color) {
- ops->update_color(handle, block->id, block->part, block->data);
- }
-
- return 0;
-}
-
-static inline int update_begin(widget_h handle, int is_gbar)
-{
- struct widget_script_operators *ops;
-
- ops = is_gbar ? &handle->cbs.gbar_ops : &handle->cbs.widget_ops;
- if (ops->update_begin) {
- ops->update_begin(handle);
- }
-
- return 0;
-}
-
-static inline int update_end(widget_h handle, int is_gbar)
-{
- struct widget_script_operators *ops;
-
- ops = is_gbar ? &handle->cbs.gbar_ops : &handle->cbs.widget_ops;
- if (ops->update_end) {
- ops->update_end(handle);
- }
-
- return 0;
-}
-
-static inline void delete_block(struct block *block)
-{
- free(block->filebuf);
- free(block);
-}
-
-static inline void consuming_parsed_block(widget_h handle, int is_gbar, struct block *block)
-{
- typedef int (*update_function_t)(widget_h handle, struct block *block, int is_gbar);
- static update_function_t updators[] = {
- update_access,
- operate_access,
- update_color,
- update_drag,
- update_image,
- update_info,
- update_script,
- update_signal,
- update_text,
- NULL
- };
-
- if (block->type >= 0 || block->type < TYPE_MAX) {
- (void)updators[block->type](handle, block, is_gbar);
- } else {
- ErrPrint("Block type[%d] is not valid\n", block->type);
- }
-}
-
-static inline char *load_file(const char *filename)
-{
- char *filebuf = NULL;
- int fd;
- off_t filesize;
- int ret;
- size_t readsize = 0;
-
- fd = open(filename, O_RDONLY);
- if (fd < 0) {
- ErrPrint("open: %d (%s)\n", errno, filename);
- return NULL;
- }
-
- filesize = lseek(fd, 0L, SEEK_END);
- if (filesize == (off_t)-1) {
- ErrPrint("lseek: %d\n", errno);
- goto errout;
- }
-
- if (lseek(fd, 0L, SEEK_SET) < 0) {
- ErrPrint("lseek: %d\n", errno);
- goto errout;
- }
-
- filebuf = malloc(filesize + 1);
- if (!filebuf) {
- ErrPrint("malloc: %d\n", errno);
- goto errout;
- }
-
- while (readsize < filesize) {
- ret = read(fd, filebuf + readsize, (size_t)filesize - readsize);
- if (ret < 0) {
- if (errno == EINTR) {
- DbgPrint("Read is interrupted\n");
- continue;
- }
-
- ErrPrint("read: %d\n", errno);
- free(filebuf);
- filebuf = NULL;
- break;
- }
-
- readsize += ret;
- }
-
- if (filebuf) {
- filebuf[readsize] = '\0';
- }
-
- /*!
- * \note
- * Now, we are ready to parse the filebuf.
- */
-
-errout:
- if (close(fd) < 0) {
- ErrPrint("close: %d\n", errno);
- }
-
- return filebuf;
-}
-
-int parse_desc(struct widget_common *common, const char *filename, int is_gbar)
-{
- int type_idx = 0;
- int type_len = 0;
- int field_idx = 0;
- int field_len = 0;
- char *filebuf;
- char *fileptr;
- char *ptr = NULL;
- struct block *block = NULL;
- struct dlist *block_list = NULL;
- struct dlist *l;
- struct dlist *n;
- struct dlist *handle_iterator;
- widget_h handler;
- enum state {
- BEGIN,
- FIELD,
- DATA,
- END,
- DONE,
- ERROR,
- } state;
-
- filebuf = load_file(filename);
- if (!filebuf) {
- return WIDGET_ERROR_IO_ERROR;
- }
-
- fileptr = filebuf;
-
- state = BEGIN;
- while (*fileptr && state != ERROR) {
- switch (state) {
- case BEGIN:
- if (*fileptr == '{') {
- if (block)
- free(block);
- block = calloc(1, sizeof(*block));
- if (!block) {
- ErrPrint("calloc: %d\n", errno);
- state = ERROR;
- continue;
- }
- state = FIELD;
- ptr = NULL;
- }
- break;
- case FIELD:
- if (isspace(*fileptr)) {
- if (ptr != NULL) {
- *fileptr = '\0';
- }
- } else if (*fileptr == '=') {
- *fileptr = '\0';
- ptr = NULL;
- state = DATA;
- } else if (ptr == NULL) {
- ptr = fileptr;
- field_idx = 0;
- field_len = 0;
-
- while (field_list[field_idx]) {
- if (field_list[field_idx][field_len] == *fileptr) {
- break;
- }
- field_idx++;
- }
-
- if (!field_list[field_idx]) {
- ErrPrint("Invalid field\n");
- state = ERROR;
- continue;
- }
-
- field_len++;
- } else {
- if (field_list[field_idx][field_len] != *fileptr) {
- field_idx++;
- while (field_list[field_idx]) {
- if (!strncmp(field_list[field_idx], fileptr - field_len, field_len)) {
- break;
- } else {
- field_idx++;
- }
- }
-
- if (!field_list[field_idx]) {
- state = ERROR;
- ErrPrint("field is not valid\n");
- continue;
- }
- }
-
- field_len++;
- }
- break;
- case DATA:
- switch (field_idx) {
- case FIELD_TYPE:
- if (ptr == NULL) {
- if (isspace(*fileptr)) {
- break;
- }
-
- if (*fileptr == '\0') {
- state = ERROR;
- ErrPrint("Type is not valid\n");
- continue;
- }
-
- ptr = fileptr;
- type_idx = 0;
- type_len = 0;
- }
-
- if (*fileptr && (*fileptr == '\n' || *fileptr == '\r' || *fileptr == '\f')) {
- *fileptr = '\0';
- }
-
- if (type_list[type_idx][type_len] != *fileptr) {
- type_idx++;
- while (type_list[type_idx]) {
- if (!strncmp(type_list[type_idx], fileptr - type_len, type_len)) {
- break;
- } else {
- type_idx++;
- }
- }
-
- if (!type_list[type_idx]) {
- state = ERROR;
- ErrPrint("type is not valid (%s)\n", fileptr - type_len);
- continue;
- }
- }
-
- if (!*fileptr) {
- block->type = type_idx;
- state = DONE;
- ptr = NULL;
- }
-
- type_len++;
- break;
- case FIELD_PART:
- if (ptr == NULL) {
- ptr = fileptr;
- }
-
- if (*fileptr && (*fileptr == '\n' || *fileptr == '\r' || *fileptr == '\f')) {
- *fileptr = '\0';
- }
-
- if (!*fileptr) {
- block->part = ptr;
- state = DONE;
- ptr = NULL;
- }
- break;
- case FIELD_DATA:
- if (ptr == NULL) {
- ptr = fileptr;
- }
-
- if (*fileptr && (*fileptr == '\n' || *fileptr == '\r' || *fileptr == '\f')) {
- *fileptr = '\0';
- }
-
- if (!*fileptr) {
- block->data = ptr;
- state = DONE;
- ptr = NULL;
- }
- break;
- case FIELD_OPTION:
- if (ptr == NULL) {
- ptr = fileptr;
- }
-
- if (*fileptr && (*fileptr == '\n' || *fileptr == '\r' || *fileptr == '\f')) {
- *fileptr = '\0';
- }
-
- if (!*fileptr) {
- block->option = ptr;
- state = DONE;
- ptr = NULL;
- }
- break;
- case FIELD_ID:
- if (ptr == NULL) {
- ptr = fileptr;
- }
-
- if (*fileptr && (*fileptr == '\n' || *fileptr == '\r' || *fileptr == '\f')) {
- *fileptr = '\0';
- }
-
- if (!*fileptr) {
- block->id = ptr;
- state = DONE;
- ptr = NULL;
- }
- break;
- case FIELD_TARGET:
- if (ptr == NULL) {
- ptr = fileptr;
- }
-
- if (*fileptr && (*fileptr == '\n' || *fileptr == '\r' || *fileptr == '\f')) {
- *fileptr = '\0';
- }
-
- if (!*fileptr) {
- block->target = ptr;
- state = DONE;
- ptr = NULL;
- }
- break;
- case FIELD_FILE:
- if (ptr == NULL) {
- ptr = fileptr;
- }
-
- if (*fileptr && (*fileptr == '\n' || *fileptr == '\r' || *fileptr == '\f')) {
- *fileptr = '\0';
- }
-
- if (!*fileptr) {
- block->target = ptr;
- state = DONE;
- ptr = NULL;
- }
- default:
- break;
- }
-
- break;
- case DONE:
- if (isspace(*fileptr)) {
- } else if (*fileptr == '}') {
- state = BEGIN;
- block->filename = filename;
- block_list = dlist_append(block_list, block);
- block = NULL;
- } else {
- state = FIELD;
- continue;
- }
- break;
- case END:
- default:
- break;
- }
-
- fileptr++;
- }
-
- if (state != BEGIN) {
- struct dlist *l;
- struct dlist *n;
- ErrPrint("State %d\n", state);
-
- free(filebuf);
- free(block);
-
- dlist_foreach_safe(block_list, l, n, block) {
- free(block);
- block_list = dlist_remove(block_list, l);
- }
-
- return WIDGET_ERROR_FAULT;
- }
-
-
- block = dlist_data(dlist_prev(block_list));
- if (block) {
- block->filebuf = filebuf;
- } else {
- ErrPrint("Last block is not exists (There is no parsed block)\n");
- free(filebuf);
- }
-
- ErrPrint("Begin: Set content for object\n");
- dlist_foreach(common->widget_list, l, handler) {
- update_begin(handler, is_gbar);
- }
-
- dlist_foreach_safe(block_list, l, n, block) {
- dlist_foreach(common->widget_list, handle_iterator, handler) {
- consuming_parsed_block(handler, is_gbar, block);
- }
-
- block_list = dlist_remove(block_list, l);
- delete_block(block);
- }
-
- dlist_foreach(common->widget_list, l, handler) {
- update_end(handler, is_gbar);
- }
- ErrPrint("End: Set content for object\n");
-
- return WIDGET_ERROR_NONE;
-}
-
-/* End of a file */
+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <assert.h>
-
-#include "dlist.h"
-
-/*!
- * \brief
- * This dlist is called Modified Doubly Linked List.
- *
- * Noramlly, The dobule linked list contains address of previous and next element.
- * This dlist also contains them, but the tail element only contains prev address.
- *
- * The head element's prev pointer indicates the last element.
- * But the last element's next pointer indicates NIL.
- *
- * So we can find the last element while crawling this DList
- * But we have to remember the address of the head element.
- */
-
-struct dlist {
- struct dlist *next;
- struct dlist *prev;
- void *data;
-};
-
-struct dlist *dlist_append(struct dlist *list, void *data)
-{
- struct dlist *item;
-
- item = malloc(sizeof(*item));
- if (!item) {
- return NULL;
- }
-
- item->next = NULL;
- item->data = data;
-
- if (!list) {
- item->prev = item;
-
- list = item;
- } else {
- item->prev = list->prev;
- item->prev->next = item;
- list->prev = item;
- }
-
- assert(!list->prev->next && "item NEXT");
-
- return list;
-}
-
-struct dlist *dlist_prepend(struct dlist *list, void *data)
-{
- struct dlist *item;
-
- item = malloc(sizeof(*item));
- if (!item) {
- return NULL;
- }
-
- item->data = data;
-
- if (!list) {
- item->prev = item;
- item->next = NULL;
- } else {
- if (list->prev->next) {
- list->prev->next = item;
- }
-
- item->prev = list->prev;
- item->next = list;
-
- list->prev = item;
-
- }
-
- return item;
-}
-
-struct dlist *dlist_remove(struct dlist *list, struct dlist *l)
-{
- if (!list || !l) {
- return NULL;
- }
-
- if (l == list) {
- list = l->next;
- } else {
- l->prev->next = l->next;
- }
-
- if (l->next) {
- l->next->prev = l->prev;
- }
- /*!
- * \note
- * If the removed entry 'l' has no next element, it is the last element.
- * In this case, check the existence of the list first,
- * and if the list is not empty, update the 'prev' of the list (which is a head element of the list)
- *
- * If we didn't care about this, the head element(list) can indicates the invalid element.
- */
- else if (list) {
- list->prev = l->prev;
- }
-
- free(l);
- return list;
-}
-
-struct dlist *dlist_find_data(struct dlist *list, void *data)
-{
- struct dlist *l;
- void *_data;
-
- dlist_foreach(list, l, _data) {
- if (data == _data) {
- return l;
- }
- }
-
- return NULL;
-}
-
-void *dlist_data(struct dlist *l)
-{
- return l ? l->data : NULL;
-}
-
-struct dlist *dlist_next(struct dlist *l)
-{
- return l ? l->next : NULL;
-}
-
-struct dlist *dlist_prev(struct dlist *l)
-{
- return l ? l->prev : NULL;
-}
-
-int dlist_count(struct dlist *l)
-{
- register int i;
- struct dlist *n;
- void *data;
-
- i = 0;
- dlist_foreach(l, n, data) {
- i++;
- }
-
- return i;
-}
-
-struct dlist *dlist_nth(struct dlist *l, int nth)
-{
- register int i;
- struct dlist *n;
-
- i = 0;
- for (n = l; n; n = n->next) {
- if (i == nth) {
- return n;
- }
- i++;
- }
-
- return NULL;
-}
-
-/* End of a file */
+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <stdio.h>
-#include <errno.h>
-#include <sys/mman.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <stddef.h>
-#include <sys/shm.h>
-#include <sys/ipc.h>
-
-#include <X11/Xlib.h>
-#include <X11/extensions/XShm.h>
-#include <X11/Xutil.h>
-
-#include <dlog.h>
-#include <widget_errno.h> /* For error code */
-#include <widget_service.h> /* For buffer event data */
-#include <widget_buffer.h>
-
-#include "debug.h"
-#include "util.h"
-#include "fb.h"
-
-int errno;
-
-static struct {
- Display *disp;
- int screen;
- Visual *visual;
- int disp_is_opened;
-} s_info = {
- .disp = NULL,
- .disp_is_opened = 0,
- .screen = -1,
- .visual = NULL,
-};
-
-int fb_init(void *disp)
-{
- s_info.disp = disp;
- if (s_info.disp) {
- Screen *screen;
-
- screen = DefaultScreenOfDisplay(s_info.disp);
-
- s_info.screen = DefaultScreen(s_info.disp);
- s_info.visual = DefaultVisualOfScreen(screen);
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-int fb_fini(void)
-{
- if (s_info.disp_is_opened && s_info.disp) {
- XCloseDisplay(s_info.disp);
- }
-
- s_info.disp = NULL;
- s_info.disp_is_opened = 0;
- s_info.visual = NULL;
- s_info.screen = -1;
- return WIDGET_ERROR_NONE;
-}
-
-static inline void update_fb_size(struct fb_info *info)
-{
- info->bufsz = info->w * info->h * info->pixels;
-}
-
-static int sync_for_file(struct fb_info *info, int x, int y, int w, int h)
-{
- int fd;
- widget_fb_t buffer;
- const char *path = NULL;
-
- buffer = info->buffer;
-
- if (!buffer) { /* Ignore this sync request */
- return WIDGET_ERROR_NONE;
- }
-
- if (buffer->state != WIDGET_FB_STATE_CREATED) {
- ErrPrint("Invalid state of a FB\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (buffer->type != WIDGET_FB_TYPE_FILE) {
- ErrPrint("Invalid buffer\n");
- return WIDGET_ERROR_NONE;
- }
-
- path = util_uri_to_path(info->id);
-
- if (path == NULL) {
- ErrPrint("Invalid parameter\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- fd = open(path, O_RDONLY);
- if (fd < 0) {
- ErrPrint("Failed to open a file (%s) because of (%d)\n",
- util_uri_to_path(info->id), errno);
-
- /**
- * @note
- * But return ZERO, even if we couldn't get a buffer file,
- * the viewer can draw empty screen.
- *
- * and then update it after it gots update events
- */
- return WIDGET_ERROR_NONE;
- }
-
- /**
- * @note
- * Could we get some advantage if we load a part of file instead of loading all of them?
- */
- if (x != 0 || y != 0 || info->w != w || info->h != h) {
- int iy;
- register int index;
- register int width;
-
- for (iy = y; iy < h; iy++) {
- index = iy * info->w + x;
- width = w * info->pixels;
-
- if (lseek(fd, index * info->pixels, SEEK_SET) != index * info->pixels) {
- ErrPrint("lseek: %d\n", errno);
- if (close(fd) < 0) {
- ErrPrint("close: %d\n", errno);
- }
- /**
- * @note
- * But return ZERO, even if we couldn't get a buffer file,
- * the viewer can draw empty screen.
- *
- * and then update it after it gots update events
- */
- return WIDGET_ERROR_NONE;
- }
-
- if (read(fd, ((unsigned int *)buffer->data) + index, width) != width) {
- if (close(fd) < 0) {
- ErrPrint("close: %d\n", errno);
- }
- /**
- * @note
- * But return ZERO, even if we couldn't get a buffer file,
- * the viewer can draw empty screen.
- *
- * and then update it after it gots update events
- */
- return WIDGET_ERROR_NONE;
- }
- }
- } else {
- if (read(fd, buffer->data, info->bufsz) != info->bufsz) {
- ErrPrint("read: %d\n", errno);
- if (close(fd) < 0) {
- ErrPrint("close: %d\n", errno);
- }
-
- /**
- * @note
- * But return ZERO, even if we couldn't get a buffer file,
- * the viewer can draw empty screen.
- *
- * and then update it after it gots update events
- */
- return WIDGET_ERROR_NONE;
- }
- }
-
- if (close(fd) < 0) {
- ErrPrint("close: %d\n", errno);
- }
- return WIDGET_ERROR_NONE;
-}
-
-static int sync_for_pixmap(struct fb_info *info, int x, int y, int w, int h)
-{
- widget_fb_t buffer;
- XShmSegmentInfo si;
- XImage *xim;
-
- buffer = info->buffer;
- if (!buffer) { /*!< Ignore this sync request */
- return WIDGET_ERROR_NONE;
- }
-
- if (buffer->state != WIDGET_FB_STATE_CREATED) {
- ErrPrint("Invalid state of a FB\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (buffer->type != WIDGET_FB_TYPE_PIXMAP) {
- ErrPrint("Invalid buffer\n");
- return WIDGET_ERROR_NONE;
- }
-
- if (!s_info.disp) {
- s_info.disp = XOpenDisplay(NULL);
- if (s_info.disp) {
- Screen *screen;
-
- s_info.disp_is_opened = 1;
-
- screen = DefaultScreenOfDisplay(s_info.disp);
-
- s_info.screen = DefaultScreen(s_info.disp);
- s_info.visual = DefaultVisualOfScreen(screen);
- } else {
- ErrPrint("Failed to open a display\n");
- return WIDGET_ERROR_FAULT;
- }
- }
-
- if (info->handle == 0) {
- ErrPrint("Pixmap ID is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (info->bufsz == 0) {
- /*!
- * If the client does not acquire the buffer,
- * This function will do nothing.
- * It will work only if the buffer is acquired.
- * To sync its contents.
- */
- DbgPrint("Nothing can be sync\n");
- return WIDGET_ERROR_NONE;
- }
-
- si.shmid = shmget(IPC_PRIVATE, info->bufsz, IPC_CREAT | 0666);
- if (si.shmid < 0) {
- ErrPrint("shmget: %d\n", errno);
- return WIDGET_ERROR_FAULT;
- }
-
- si.readOnly = False;
- si.shmaddr = shmat(si.shmid, NULL, 0);
- if (si.shmaddr == (void *)-1) {
- if (shmctl(si.shmid, IPC_RMID, 0) < 0) {
- ErrPrint("shmctl: %d\n", errno);
- }
-
- return WIDGET_ERROR_FAULT;
- }
-
- /*!
- * \NOTE
- * Use the 24 bits Pixmap for Video player
- */
- xim = XShmCreateImage(s_info.disp, s_info.visual,
- (info->pixels << 3), ZPixmap, NULL,
- &si,
- info->w, info->h);
- if (xim == NULL) {
- if (shmdt(si.shmaddr) < 0) {
- ErrPrint("shmdt: %d\n", errno);
- }
-
- if (shmctl(si.shmid, IPC_RMID, 0) < 0) {
- ErrPrint("shmctl: %d\n", errno);
- }
-
- return WIDGET_ERROR_FAULT;
- }
-
- xim->data = si.shmaddr;
- XShmAttach(s_info.disp, &si);
-
- XShmGetImage(s_info.disp, info->handle, xim, 0, 0, 0xFFFFFFFF);
- XSync(s_info.disp, False);
-
- if (x != 0 || y != 0 || info->w != w || info->h != h) {
- int ix;
- int iy;
- register int index;
-
- for (iy = y; iy < h; iy++) {
- for (ix = x; ix < w; ix++) {
- index = iy * info->w + x;
- *(((unsigned int *)buffer->data) + index) = *(((unsigned int *)xim->data) + index);
- }
- }
- } else {
- memcpy(buffer->data, xim->data, info->bufsz);
- }
-
- XShmDetach(s_info.disp, &si);
- XDestroyImage(xim);
-
- if (shmdt(si.shmaddr) < 0) {
- ErrPrint("shmdt: %d\n", errno);
- }
-
- if (shmctl(si.shmid, IPC_RMID, 0) < 0) {
- ErrPrint("shmctl: %d\n", errno);
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-int fb_sync(struct fb_info *info, int x, int y, int w, int h)
-{
- if (!info) {
- ErrPrint("FB Handle is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!info->id || info->id[0] == '\0') {
- DbgPrint("Ingore sync\n");
- return WIDGET_ERROR_NONE;
- }
-
- if (!strncasecmp(info->id, SCHEMA_FILE, strlen(SCHEMA_FILE))) {
- return sync_for_file(info, x, y, w, h);
- } else if (!strncasecmp(info->id, SCHEMA_PIXMAP, strlen(SCHEMA_PIXMAP))) {
- return sync_for_pixmap(info, x, y, w, h);
- } else if (!strncasecmp(info->id, SCHEMA_SHM, strlen(SCHEMA_SHM))) {
- /* No need to do sync */
- return WIDGET_ERROR_NONE;
- }
-
- return WIDGET_ERROR_INVALID_PARAMETER;
-}
-
-struct fb_info *fb_create(const char *id, int w, int h)
-{
- struct fb_info *info;
-
- if (!id || id[0] == '\0') {
- ErrPrint("Invalid ID\n");
- return NULL;
- }
-
- info = calloc(1, sizeof(*info));
- if (!info) {
- ErrPrint("Heap: %d\n", errno);
- return NULL;
- }
-
- info->id = strdup(id);
- if (!info->id) {
- ErrPrint("Heap: %d\n", errno);
- free(info);
- return NULL;
- }
-
- info->pixels = sizeof(int); /* Use the default pixels(depth) */
-
- if (sscanf(info->id, SCHEMA_SHM "%d", &info->handle) == 1) {
- DbgPrint("SHMID: %d is gotten\n", info->handle);
- } else if (sscanf(info->id, SCHEMA_PIXMAP "%d:%d", &info->handle, &info->pixels) == 2) {
- DbgPrint("PIXMAP-SHMID: %d is gotten (%d)\n", info->handle, info->pixels);
- } else {
- info->handle = WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- info->bufsz = 0;
- info->buffer = NULL;
- info->w = w;
- info->h = h;
-
- return info;
-}
-
-int fb_destroy(struct fb_info *info)
-{
- if (!info) {
- ErrPrint("Handle is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (info->buffer) {
- widget_fb_t buffer;
- buffer = info->buffer;
-
- buffer->info = NULL;
- }
-
- free(info->id);
- free(info);
- return WIDGET_ERROR_NONE;
-}
-
-int fb_is_created(struct fb_info *info)
-{
- if (!info) {
- ErrPrint("Handle is not valid\n");
- return 0;
- }
-
- if (!strncasecmp(info->id, SCHEMA_PIXMAP, strlen(SCHEMA_PIXMAP)) && info->handle != 0) {
- return 1;
- } else if (!strncasecmp(info->id, SCHEMA_SHM, strlen(SCHEMA_SHM)) && info->handle > 0) {
- return 1;
- } else {
- const char *path;
- path = util_uri_to_path(info->id);
- if (path && access(path, F_OK | R_OK) == 0) {
- return 1;
- } else {
- ErrPrint("access: %d (%s)\n", errno, path);
- }
- }
-
- return 0;
-}
-
-void *fb_acquire_buffer(struct fb_info *info)
-{
- widget_fb_t buffer;
-
- if (!info) {
- ErrPrint("info == NIL\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- if (!info->buffer) {
- if (!strncasecmp(info->id, SCHEMA_PIXMAP, strlen(SCHEMA_PIXMAP))) {
- update_fb_size(info);
-
- buffer = calloc(1, sizeof(*buffer) + info->bufsz);
- if (!buffer) {
- ErrPrint("Heap: %d\n", errno);
- set_last_result(WIDGET_ERROR_OUT_OF_MEMORY);
- info->bufsz = 0;
- return NULL;
- }
-
- buffer->type = WIDGET_FB_TYPE_PIXMAP;
- buffer->refcnt = 0;
- buffer->state = WIDGET_FB_STATE_CREATED;
- buffer->info = info;
- info->buffer = buffer;
-
- /*!
- * \note
- * Just update from here.
- */
- sync_for_pixmap(info, 0, 0, info->w, info->h);
- } else if (!strncasecmp(info->id, SCHEMA_FILE, strlen(SCHEMA_FILE))) {
- update_fb_size(info);
-
- buffer = calloc(1, sizeof(*buffer) + info->bufsz);
- if (!buffer) {
- ErrPrint("Heap: %d\n", errno);
- info->bufsz = 0;
- set_last_result(WIDGET_ERROR_OUT_OF_MEMORY);
- return NULL;
- }
-
- buffer->type = WIDGET_FB_TYPE_FILE;
- buffer->refcnt = 0;
- buffer->state = WIDGET_FB_STATE_CREATED;
- buffer->info = info;
- info->buffer = buffer;
-
- sync_for_file(info, 0, 0, info->w, info->h);
- } else if (!strncasecmp(info->id, SCHEMA_SHM, strlen(SCHEMA_SHM))) {
- buffer = shmat(info->handle, NULL, 0);
- if (buffer == (void *)-1) {
- ErrPrint("shmat: %d (%d)\n", errno, info->handle);
- set_last_result(WIDGET_ERROR_FAULT);
- return NULL;
- }
-
- return buffer->data;
- } else {
- ErrPrint("Buffer is not created (%s)\n", info->id);
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
- }
-
- buffer = info->buffer;
-
- switch (buffer->type) {
- case WIDGET_FB_TYPE_PIXMAP:
- buffer->refcnt++;
- break;
- case WIDGET_FB_TYPE_FILE:
- buffer->refcnt++;
- break;
- default:
- DbgPrint("Unknwon FP: %d\n", buffer->type);
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- break;
- }
-
- return buffer->data;
-}
-
-int fb_release_buffer(void *data)
-{
- widget_fb_t buffer;
-
- if (!data) {
- ErrPrint("buffer data == NIL\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- buffer = container_of(data, struct widget_fb, data);
-
- if (buffer->state != WIDGET_FB_STATE_CREATED) {
- ErrPrint("Invalid handle\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- switch (buffer->type) {
- case WIDGET_FB_TYPE_SHM:
- if (shmdt(buffer) < 0) {
- ErrPrint("shmdt: %d\n", errno);
- }
- break;
- case WIDGET_FB_TYPE_PIXMAP:
- buffer->refcnt--;
- if (buffer->refcnt == 0) {
- struct fb_info *info;
- info = buffer->info;
-
- buffer->state = WIDGET_FB_STATE_DESTROYED;
-
- if (info && info->buffer == buffer) {
- info->buffer = NULL;
- }
- free(buffer);
- }
- break;
- case WIDGET_FB_TYPE_FILE:
- buffer->refcnt--;
- if (buffer->refcnt == 0) {
- struct fb_info *info;
- info = buffer->info;
-
- buffer->state = WIDGET_FB_STATE_DESTROYED;
-
- if (info && info->buffer == buffer) {
- info->buffer = NULL;
- }
-
- free(buffer);
- }
- break;
- default:
- ErrPrint("Unknwon buffer type\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- break;
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-int fb_refcnt(void *data)
-{
- widget_fb_t buffer;
- struct shmid_ds buf;
- int ret;
-
- if (!data) {
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- buffer = container_of(data, struct widget_fb, data);
-
- if (buffer->state != WIDGET_FB_STATE_CREATED) {
- ErrPrint("Invalid handle\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- switch (buffer->type) {
- case WIDGET_FB_TYPE_SHM:
- if (shmctl(buffer->refcnt, IPC_STAT, &buf) < 0) {
- ErrPrint("Error: %d\n", errno);
- set_last_result(WIDGET_ERROR_FAULT);
- return WIDGET_ERROR_FAULT;
- }
-
- ret = buf.shm_nattch;
- break;
- case WIDGET_FB_TYPE_PIXMAP:
- ret = buffer->refcnt;
- break;
- case WIDGET_FB_TYPE_FILE:
- ret = buffer->refcnt;
- break;
- default:
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- break;
- }
-
- return ret;
-}
-
-const char *fb_id(struct fb_info *info)
-{
- return info ? info->id : NULL;
-}
-
-int fb_get_size(struct fb_info *info, int *w, int *h)
-{
- if (!info) {
- ErrPrint("Handle is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- *w = info->w;
- *h = info->h;
- return WIDGET_ERROR_NONE;
-}
-
-int fb_size(struct fb_info *info)
-{
- if (!info) {
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return 0;
- }
-
- update_fb_size(info);
-
- return info->bufsz;
-}
-
-int fb_type(struct fb_info *info)
-{
- widget_fb_t buffer;
-
- if (!info) {
- return WIDGET_FB_TYPE_ERROR;
- }
-
- buffer = info->buffer;
- if (!buffer) {
- int type = WIDGET_FB_TYPE_ERROR;
- /*!
- * \note
- * Try to get this from SCHEMA
- */
- if (info->id) {
- if (!strncasecmp(info->id, SCHEMA_FILE, strlen(SCHEMA_FILE))) {
- type = WIDGET_FB_TYPE_FILE;
- } else if (!strncasecmp(info->id, SCHEMA_PIXMAP, strlen(SCHEMA_PIXMAP))) {
- type = WIDGET_FB_TYPE_PIXMAP;
- } else if (!strncasecmp(info->id, SCHEMA_SHM, strlen(SCHEMA_SHM))) {
- type = WIDGET_FB_TYPE_SHM;
- }
- }
-
- return type;
- }
-
- return buffer->type;
-}
-/* End of a file */
+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <stdio.h>
-#include <errno.h>
-#include <sys/mman.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <stddef.h>
-#include <sys/shm.h>
-#include <sys/ipc.h>
-
-#include <dlog.h>
-#include <widget_errno.h> /* For error code */
-#include <widget_service.h>
-#include <widget_buffer.h>
-
-#include "debug.h"
-#include "util.h"
-#include "fb.h"
-
-int errno;
-
-static struct {
-} s_info = {
-};
-
-int fb_init(void *disp)
-{
- return WIDGET_ERROR_NONE;
-}
-
-int fb_fini(void)
-{
- return WIDGET_ERROR_NONE;
-}
-
-static inline void update_fb_size(struct fb_info *info)
-{
- info->bufsz = info->w * info->h * info->pixels;
-}
-
-static inline int sync_for_file(struct fb_info *info, int x, int y, int w, int h)
-{
- int fd;
- widget_fb_t buffer;
-
- buffer = info->buffer;
-
- if (!buffer) { /* Ignore this sync request */
- return WIDGET_ERROR_NONE;
- }
-
- if (buffer->state != WIDGET_FB_STATE_CREATED) {
- ErrPrint("Invalid state of a FB\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (buffer->type != WIDGET_FB_TYPE_FILE) {
- ErrPrint("Invalid buffer\n");
- return WIDGET_ERROR_NONE;
- }
-
- fd = open(util_uri_to_path(info->id), O_RDONLY);
- if (fd < 0) {
- ErrPrint("Failed to open a file (%s) because of (%d)\n",
- util_uri_to_path(info->id), errno);
-
- /*!
- * \note
- * But return ZERO, even if we couldn't get a buffer file,
- * the viewer can draw empty screen.
- *
- * and then update it after it gots update events
- */
- return WIDGET_ERROR_NONE;
- }
-
- if (x != 0 || y != 0 || info->w != w || info->h != h) {
- int iy;
- register int index;
- register int width;
-
- for (iy = y; iy < h; iy++) {
- index = iy * info->w + x;
- width = w * info->pixels;
-
- if (lseek(fd, index * info->pixels, SEEK_SET) != index * info->pixels) {
- ErrPrint("lseek: %d\n", errno);
- if (close(fd) < 0) {
- ErrPrint("close: %d\n", errno);
- }
- /**
- * @note
- * But return ZERO, even if we couldn't get a buffer file,
- * the viewer can draw empty screen.
- *
- * and then update it after it gots update events
- */
- return WIDGET_ERROR_NONE;
- }
-
- if (read(fd, ((unsigned int *)buffer->data) + index, width) != width) {
- if (close(fd) < 0) {
- ErrPrint("close: %d\n", errno);
- }
- /**
- * @note
- * But return ZERO, even if we couldn't get a buffer file,
- * the viewer can draw empty screen.
- *
- * and then update it after it gots update events
- */
- return WIDGET_ERROR_NONE;
- }
- }
- } else {
- if (read(fd, buffer->data, info->bufsz) != info->bufsz) {
- ErrPrint("read: %d\n", errno);
- if (close(fd) < 0) {
- ErrPrint("close: %d\n", errno);
- }
-
- /*!
- * \note
- * But return ZERO, even if we couldn't get a buffer file,
- * the viewer can draw empty screen.
- *
- * and then update it after it gots update events
- */
- return WIDGET_ERROR_NONE;
- }
- }
-
- if (close(fd) < 0) {
- ErrPrint("close: %d\n", errno);
- }
- return WIDGET_ERROR_NONE;
-}
-
-int fb_sync(struct fb_info *info, int x, int y, int w, int h)
-{
- if (!info) {
- ErrPrint("FB Handle is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!info->id || info->id[0] == '\0') {
- DbgPrint("Ingore sync\n");
- return WIDGET_ERROR_NONE;
- }
-
- if (!strncasecmp(info->id, SCHEMA_FILE, strlen(SCHEMA_FILE))) {
- return sync_for_file(info, x, y, w, h);
- } else if (!strncasecmp(info->id, SCHEMA_PIXMAP, strlen(SCHEMA_PIXMAP))) {
- /**
- * @note
- */
- } else if (!strncasecmp(info->id, SCHEMA_SHM, strlen(SCHEMA_SHM))) {
- /* No need to do sync */
- return WIDGET_ERROR_NONE;
- }
-
- return WIDGET_ERROR_INVALID_PARAMETER;
-}
-
-struct fb_info *fb_create(const char *id, int w, int h)
-{
- struct fb_info *info;
-
- if (!id || id[0] == '\0') {
- ErrPrint("Invalid ID\n");
- return NULL;
- }
-
- info = calloc(1, sizeof(*info));
- if (!info) {
- ErrPrint("Heap: %d\n", errno);
- return NULL;
- }
-
- info->id = strdup(id);
- if (!info->id) {
- ErrPrint("Heap: %d\n", errno);
- free(info);
- return NULL;
- }
-
- info->pixels = sizeof(int); /* Use the default pixels(depth) */
-
- if (sscanf(info->id, SCHEMA_SHM "%d", &info->handle) == 1) {
- DbgPrint("SHMID: %d is gotten\n", info->handle);
- } else if (sscanf(info->id, SCHEMA_PIXMAP "%d:%d", &info->handle, &info->pixels) == 2) {
- DbgPrint("PIXMAP-SHMID: %d is gotten (%d)\n", info->handle, info->pixels);
- ErrPrint("Unsupported\n");
- free(info);
- return NULL;
- } else {
- info->handle = WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- info->bufsz = 0;
- info->buffer = NULL;
- info->w = w;
- info->h = h;
-
- return info;
-}
-
-int fb_destroy(struct fb_info *info)
-{
- if (!info) {
- ErrPrint("Handle is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (info->buffer) {
- widget_fb_t buffer;
- buffer = info->buffer;
-
- buffer->info = NULL;
- }
-
- free(info->id);
- free(info);
- return WIDGET_ERROR_NONE;
-}
-
-int fb_is_created(struct fb_info *info)
-{
- if (!info) {
- ErrPrint("Handle is not valid\n");
- return 0;
- }
-
- if (!strncasecmp(info->id, SCHEMA_PIXMAP, strlen(SCHEMA_PIXMAP)) && info->handle != 0) {
- return 1;
- } else if (!strncasecmp(info->id, SCHEMA_SHM, strlen(SCHEMA_SHM)) && info->handle > 0) {
- return 1;
- } else {
- const char *path;
- path = util_uri_to_path(info->id);
- if (path && access(path, F_OK | R_OK) == 0) {
- return 1;
- } else {
- ErrPrint("access: %d (%s)\n", errno, path);
- }
- }
-
- return 0;
-}
-
-void *fb_acquire_buffer(struct fb_info *info)
-{
- widget_fb_t buffer;
-
- if (!info) {
- ErrPrint("info == NIL\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- if (!info->buffer) {
- if (!strncasecmp(info->id, SCHEMA_PIXMAP, strlen(SCHEMA_PIXMAP))) {
- ErrPrint("Unsupported Type\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- } else if (!strncasecmp(info->id, SCHEMA_FILE, strlen(SCHEMA_FILE))) {
- update_fb_size(info);
-
- buffer = calloc(1, sizeof(*buffer) + info->bufsz);
- if (!buffer) {
- ErrPrint("Heap: %d\n", errno);
- info->bufsz = 0;
- set_last_result(WIDGET_ERROR_OUT_OF_MEMORY);
- return NULL;
- }
-
- buffer->type = WIDGET_FB_TYPE_FILE;
- buffer->refcnt = 0;
- buffer->state = WIDGET_FB_STATE_CREATED;
- buffer->info = info;
- info->buffer = buffer;
-
- sync_for_file(info, 0, 0, info->w, info->h);
- } else if (!strncasecmp(info->id, SCHEMA_SHM, strlen(SCHEMA_SHM))) {
- buffer = shmat(info->handle, NULL, 0);
- if (buffer == (void *)-1) {
- ErrPrint("shmat: %d (%d)\n", errno, info->handle);
- set_last_result(WIDGET_ERROR_FAULT);
- return NULL;
- }
-
- return buffer->data;
- } else {
- ErrPrint("Buffer is not created (%s)\n", info->id);
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
- }
-
- buffer = info->buffer;
-
- switch (buffer->type) {
- case WIDGET_FB_TYPE_FILE:
- buffer->refcnt++;
- break;
- case WIDGET_BUFFER_TYPE_PIXMAP:
- default:
- DbgPrint("Unknwon FP: %d\n", buffer->type);
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- break;
- }
-
- return buffer->data;
-}
-
-int fb_release_buffer(void *data)
-{
- widget_fb_t buffer;
-
- if (!data) {
- ErrPrint("buffer data == NIL\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- buffer = container_of(data, struct widget_fb, data);
-
- if (buffer->state != WIDGET_FB_STATE_CREATED) {
- ErrPrint("Invalid handle\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- switch (buffer->type) {
- case WIDGET_BUFFER_TYPE_SHM:
- if (shmdt(buffer) < 0) {
- ErrPrint("shmdt: %d\n", errno);
- }
- break;
- case WIDGET_BUFFER_TYPE_FILE:
- buffer->refcnt--;
- if (buffer->refcnt == 0) {
- struct fb_info *info;
- info = buffer->info;
-
- buffer->state = WIDGET_FB_STATE_DESTROYED;
-
- if (info && info->buffer == buffer) {
- info->buffer = NULL;
- }
-
- free(buffer);
- }
- break;
- case WIDGET_BUFFER_TYPE_PIXMAP:
- default:
- ErrPrint("Unknwon buffer type\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- break;
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-int fb_refcnt(void *data)
-{
- widget_fb_t buffer;
- struct shmid_ds buf;
- int ret;
-
- if (!data) {
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- buffer = container_of(data, struct buffer, data);
-
- if (buffer->state != WIDGET_FB_STATE_CREATED) {
- ErrPrint("Invalid handle\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- switch (buffer->type) {
- case WIDGET_FB_TYPE_SHM:
- if (shmctl(buffer->refcnt, IPC_STAT, &buf) < 0) {
- ErrPrint("Error: %d\n", errno);
- set_last_result(WIDGET_ERROR_FAULT);
- return WIDGET_ERROR_FAULT;
- }
-
- ret = buf.shm_nattch;
- break;
- case WIDGET_FB_TYPE_FILE:
- ret = buffer->refcnt;
- break;
- case WIDGET_BUFFER_TYPE_PIXMAP:
- default:
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- break;
- }
-
- return ret;
-}
-
-const char *fb_id(struct fb_info *info)
-{
- return info ? info->id : NULL;
-}
-
-int fb_get_size(struct fb_info *info, int *w, int *h)
-{
- if (!info) {
- ErrPrint("Handle is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- *w = info->w;
- *h = info->h;
- return WIDGET_ERROR_NONE;
-}
-
-int fb_size(struct fb_info *info)
-{
- if (!info) {
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return 0;
- }
-
- update_fb_size(info);
-
- return info->bufsz;
-}
-
-int fb_type(struct fb_info *info)
-{
- widget_fb_t buffer;
-
- if (!info) {
- return WIDGET_BUFFER_TYPE_ERROR;
- }
-
- buffer = info->buffer;
- if (!buffer) {
- int type = WIDGET_FB_TYPE_ERROR;
- /*!
- * \note
- * Try to get this from SCHEMA
- */
- if (info->id) {
- if (!strncasecmp(info->id, SCHEMA_FILE, strlen(SCHEMA_FILE))) {
- type = WIDGET_BUFFER_TYPE_FILE;
- } else if (!strncasecmp(info->id, SCHEMA_PIXMAP, strlen(SCHEMA_PIXMAP))) {
- /* Unsupported type */
- } else if (!strncasecmp(info->id, SCHEMA_SHM, strlen(SCHEMA_SHM))) {
- type = WIDGET_BUFFER_TYPE_SHM;
- }
- }
-
- return type;
- }
-
- return buffer->type;
-}
-/* End of a file */
+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define _GNU_SOURCE
-
-#include <stdio.h>
-#include <unistd.h>
-#include <errno.h>
-#include <string.h>
-#include <stdlib.h>
-#include <pthread.h>
-#include <sys/time.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-
-#include <glib.h>
-
-#include <dlog.h>
-#include <secure_socket.h>
-#include <widget_errno.h>
-
-#include "client.h"
-#include "debug.h"
-#include "dlist.h"
-
-#define FILE_SERVICE_PORT 8209
-
-#define CRITICAL_SECTION_BEGIN(handle) \
- do { \
- int ret; \
- ret = pthread_mutex_lock(handle); \
- if (ret != 0) { \
- ErrPrint("Failed to lock: %s\n", strerror(ret)); \
- } \
- } while (0)
-
-#define CRITICAL_SECTION_END(handle) \
- do { \
- int ret; \
- ret = pthread_mutex_unlock(handle); \
- if (ret != 0) { \
- ErrPrint("Failed to unlock: %s\n", strerror(ret)); \
- } \
- } while (0)
-
-#define CANCEL_SECTION_BEGIN() do { \
- int ret; \
- ret = pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL); \
- if (ret != 0) { \
- ErrPrint("Unable to set cancelate state: %s\n", strerror(ret)); \
- } \
-} while (0)
-
-#define CANCEL_SECTION_END() do { \
- int ret; \
- ret = pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, NULL); \
- if (ret != 0) { \
- ErrPrint("Unable to set cancelate state: %s\n", strerror(ret)); \
- } \
-} while (0)
-
-#define CLOSE_PIPE(p) do { \
- int status; \
- status = close(p[PIPE_READ]); \
- if (status < 0) { \
- ErrPrint("close: %d\n", errno); \
- } \
- status = close(p[PIPE_WRITE]); \
- if (status < 0) { \
- ErrPrint("close: %d\n", errno); \
- } \
-} while (0)
-
-#define PIPE_READ 0
-#define PIPE_WRITE 1
-#define PIPE_MAX 2
-
-#define EVT_END_CH 'c'
-#define EVT_CH 'e'
-
-static struct {
- pthread_t file_svc_thid;
- pthread_mutex_t file_svc_lock;
- int ctrl_pipe[PIPE_MAX];
- int evt_pipe[PIPE_MAX];
- struct dlist *request_list;
- int file_service_fd;
-} s_info = {
- .ctrl_pipe = { -1, -1 },
- .evt_pipe = { -1, -1 },
- .request_list = NULL,
- .file_service_fd = -1,
-};
-
-struct request_item {
- char *filename;
- char *save_to;
- void (*result_cb)(const char *filename, const char *save_to, int ret, void *data);
- void *data;
- int ret;
-};
-
-/*!
- * File transfer header.
- * This must should be shared with client.
- */
-struct burst_head {
- off_t size;
- int flen;
- char fname[];
-};
-
-struct burst_data {
- int size;
- char data[];
-};
-
-static inline int put_event_ch(int fd, char ch)
-{
- int ret;
-
- ret = write(fd, &ch, sizeof(ch));
- if (ret != sizeof(ch)) {
- ErrPrint("write: %d\n", errno);
- return ret;
- }
-
- return 0;
-}
-
-static inline int get_event_ch(int fd)
-{
- int ret;
- char ch;
-
- ret = read(fd, &ch, sizeof(ch));
- if (ret != sizeof(ch)) {
- ErrPrint("read: %d\n", errno);
- return ret;
- }
-
- ret = (int)((unsigned int)ch);
- return ret;
-}
-
-static inline int file_service_close(int fd)
-{
- return secure_socket_destroy_handle(fd);
-}
-
-static inline int file_service_open(void)
-{
- char *addr;
- int port;
- char *file_addr;
- int len;
- int fd;
-
- addr = malloc(strlen(client_addr()) + 1);
- if (!addr) {
- ErrPrint("Heap: %d\n", errno);
- return -ENOMEM;
- }
-
- if (sscanf(client_addr(), COM_CORE_REMOTE_SCHEME"%[^:]:%d", addr, &port) != 2) {
- ErrPrint("Invalid URL\n");
- free(addr);
- return -EINVAL;
- }
-
- len = strlen(COM_CORE_REMOTE_SCHEME);
- len+= strlen(addr);
- len+= 6; /* Port length? */
-
- file_addr = malloc(len);
- if (!file_addr) {
- ErrPrint("Heap: %d\n", errno);
- free(addr);
- return -ENOMEM;
- }
-
- snprintf(file_addr, len, COM_CORE_REMOTE_SCHEME"%s:%d", addr, FILE_SERVICE_PORT);
- DbgPrint("File service: %s\n", file_addr);
- fd = secure_socket_create_client(file_addr);
- free(file_addr);
- free(addr);
-
- return fd;
-}
-
-/*!
- * Service Thread
- */
-static void write_item_to_pipe(struct request_item *item, int ret)
-{
- item->ret = WIDGET_ERROR_FAULT;
- if (write(s_info.evt_pipe[PIPE_WRITE], &item, sizeof(item)) != sizeof(item)) {
- ErrPrint("write: %d\n", errno);
- free(item->filename);
- free(item->save_to);
- free(item);
- item = NULL;
- }
-}
-
-/*!
- * Service Thread
- */
-static void *file_service_main(void *data)
-{
- int ret = 0;
- int select_fd;
- struct timeval tv;
- fd_set set;
- int offset;
- enum {
- RECV_INIT,
- RECV_HEADER,
- RECV_DATA,
- } recv_state;
- struct burst_head *head;
- struct burst_data *body;
- int recvsz;
- struct request_item *item;
- int file_offset;
- int file_fd;
-
- head = NULL;
- item = NULL;
- recv_state = RECV_INIT;
- select_fd = (s_info.file_service_fd > s_info.ctrl_pipe[PIPE_READ] ? s_info.file_service_fd : s_info.ctrl_pipe[PIPE_READ]) + 1;
- while (ret == 0) {
- FD_ZERO(&set);
- FD_SET(s_info.file_service_fd, &set);
- FD_SET(s_info.ctrl_pipe[PIPE_READ], &set);
-
- tv.tv_sec = 3;
- tv.tv_usec = 0;
- ret = select(select_fd , &set, NULL, NULL, &tv);
- if (ret < 0) {
- ret = -errno;
- if (errno == EINTR) {
- ErrPrint("INTERRUPTED\n");
- ret = 0;
- continue;
- }
- ErrPrint("Error: %d\n", errno);
- break;
- } else if (ret == 0) {
- ErrPrint("Timeout\n");
- ret = -ETIMEDOUT;
- break;
- }
-
- if (item && FD_ISSET(s_info.file_service_fd, &set)) {
- switch (recv_state) {
- case RECV_INIT:
- if (head == NULL) {
- recvsz = sizeof(*head);
-
- head = malloc(recvsz);
- if (!head) {
- ErrPrint("Heap: %d\n", errno);
- ret = WIDGET_ERROR_OUT_OF_MEMORY;
- write_item_to_pipe(item, ret);
- item = NULL;
- break;
- }
-
- offset = 0;
- recv_state = RECV_HEADER;
- }
- case RECV_HEADER:
- if (offset < recvsz) {
- ret = secure_socket_recv(s_info.file_service_fd, (char *)head + offset, recvsz - offset, NULL);
- if (ret > 0) {
- offset += ret;
- } else {
- free(head);
- head = NULL;
- recv_state = RECV_INIT;
- ret = WIDGET_ERROR_FAULT;
- write_item_to_pipe(item, ret);
- item = NULL;
- break;
- }
- }
-
- if (offset == sizeof(*head)) {
- void *tmp;
-
- recvsz += head->flen;
-
- tmp = realloc(head, recvsz);
- if (!tmp) {
- ErrPrint("Heap: %d\n", errno);
-
- free(head);
- head = NULL;
- recv_state = RECV_INIT;
-
- ret = WIDGET_ERROR_OUT_OF_MEMORY;
- write_item_to_pipe(item, ret);
- item = NULL;
- break;
- }
-
- head = tmp;
- } else if (offset == recvsz) {
- DbgPrint("Filesize: %d, name[%s]\n", head->size, head->fname);
- if (strcmp(item->filename, head->fname)) {
- ErrPrint("Invalid data sequence (%s <> %s)\n", item->filename, head->fname);
-
- free(head);
- head = NULL;
- recv_state = RECV_INIT;
- ret = WIDGET_ERROR_FAULT;
- write_item_to_pipe(item, ret);
- item = NULL;
- break;
- }
-
- file_fd = open(item->save_to, O_WRONLY|O_CREAT, 0644);
- if (file_fd < 0) {
- ErrPrint("open: %d\n", errno);
- free(head);
- head = NULL;
- recv_state = RECV_INIT;
-
- ret = WIDGET_ERROR_IO_ERROR;
- write_item_to_pipe(item, ret);
- item = NULL;
- break;
- }
-
- recv_state = RECV_DATA;
- body = NULL;
-
- } else {
- ErrPrint("Invalid state\n");
- free(head);
- head = NULL;
- recv_state = RECV_INIT;
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- write_item_to_pipe(item, ret);
- item = NULL;
- }
- break;
- case RECV_DATA:
- if (!body) {
- body = malloc(sizeof(*body));
- if (!body) {
- free(head);
- head = NULL;
- recv_state = RECV_INIT;
- ret = WIDGET_ERROR_OUT_OF_MEMORY;
- write_item_to_pipe(item, ret);
- item = NULL;
- break;
- }
-
- recvsz = sizeof(*body);
- offset = 0;
- }
-
- ret = secure_socket_recv(s_info.file_service_fd, (char *)body + offset, recvsz - offset, NULL);
- if (ret > 0) {
- offset += ret;
- } else {
- free(head);
- head = NULL;
- free(body);
- body = NULL;
- recv_state = RECV_INIT;
- ret = WIDGET_ERROR_FAULT;
- write_item_to_pipe(item, ret);
- item = NULL;
- break;
- }
-
- if (offset == sizeof(*body)) {
- void *tmp;
-
- if (body->size < 0) {
- ErrPrint("body->size: %d\n", body->size);
- free(head);
- head = NULL;
- free(body);
- body = NULL;
- recv_state = RECV_INIT;
- ret = WIDGET_ERROR_FAULT;
- write_item_to_pipe(item, ret);
- item = NULL;
- break;
- }
-
- recvsz += body->size;
-
- tmp = realloc(body, recvsz);
- if (!tmp) {
- ErrPrint("Heap: %d\n", errno);
- free(head);
- head = NULL;
-
- free(body);
- body = NULL;
- recv_state = RECV_INIT;
-
- ret = WIDGET_ERROR_OUT_OF_MEMORY;
- write_item_to_pipe(item, ret);
- item = NULL;
- break;
- }
- } else if (offset == recvsz) {
- /* Flush this to the file */
- ret = write(file_fd, body->data, body->size);
- if (ret < 0) {
- ErrPrint("write: %d\n", errno);
- free(head);
- head = NULL;
-
- free(body);
- body = NULL;
- recv_state = RECV_INIT;
-
- ret = WIDGET_ERROR_IO_ERROR;
- write_item_to_pipe(item, ret);
- item = NULL;
- break;
- } else {
- if (body->size != ret) {
- DbgPrint("Body is not flushed correctly: %d, %d\n", ret, body->size);
- ret = body->size;
- }
-
- file_offset += ret;
- if (file_offset == head->size) {
- if (close(file_fd) < 0) {
- ErrPrint("close: %d\n", errno);
- }
- ret = WIDGET_ERROR_NONE;
- write_item_to_pipe(item, ret);
- item = NULL;
- }
- }
-
- free(body);
- body = NULL;
-
- free(head);
- head = NULL;
-
- recv_state = RECV_INIT;
- } else {
- ErrPrint("Invalid state\n");
-
- ret = -EFAULT;
- free(body);
- body = NULL;
- free(head);
- head = NULL;
- recv_state = RECV_INIT;
-
- ret = WIDGET_ERROR_FAULT;
- write_item_to_pipe(item, ret);
- item = NULL;
- }
- break;
- default:
- ErrPrint("Unknown event: %d\n", recv_state);
- ret = WIDGET_ERROR_FAULT;
- write_item_to_pipe(item, ret);
- item = NULL;
- break;
- }
- } else if (item == NULL && recv_state == RECV_INIT && FD_ISSET(s_info.ctrl_pipe[PIPE_READ], &set)) {
- int ch;
- struct dlist *l;
-
- /* Only if the recv state is not changed, we can get next request item */
- ch = get_event_ch(s_info.ctrl_pipe[PIPE_READ]);
- if (ch == EVT_END_CH) {
- DbgPrint("Service thread is canceled\n");
- break;
- }
-
- CRITICAL_SECTION_BEGIN(&s_info.file_svc_lock);
- l = dlist_nth(s_info.request_list, 0);
- item = dlist_data(l);
- s_info.request_list = dlist_remove(s_info.request_list, l);
- CRITICAL_SECTION_END(&s_info.file_svc_lock);
- }
- }
-
- return (void *)ret;
-}
-
-/* Master */
-static gboolean evt_cb(GIOChannel *src, GIOCondition cond, gpointer data)
-{
- int fd;
- struct request_item *item;
-
- fd = g_io_channel_unix_get_fd(src);
-
- if (!(cond & G_IO_IN)) {
- DbgPrint("Client is disconencted\n");
- return FALSE;
- }
-
- if ((cond & G_IO_ERR) || (cond & G_IO_HUP) || (cond & G_IO_NVAL)) {
- DbgPrint("Client connection is lost\n");
- return FALSE;
- }
-
- if (read(fd, &item, sizeof(item)) != sizeof(item)) {
- ErrPrint("read: %d\n", errno);
- } else {
- if (item->result_cb) {
- item->result_cb(item->filename, item->save_to, item->ret, item->data);
- }
-
- free(item->filename);
- free(item->save_to);
- free(item);
- }
-
- return TRUE;
-}
-
-int file_service_send_request(const char *filename, const char *save_to, void (*result_cb)(const char *filename, const char *save_to, int ret, void *data), void *data)
-{
- struct request_item *item;
-
- item = malloc(sizeof(*item));
- if (!item) {
- ErrPrint("Heap: %d\n", errno);
- return -ENOMEM;
- }
-
- item->filename = strdup(filename);
- if (!item->filename) {
- ErrPrint("Heap: %d\n", errno);
- free(item);
- return -ENOMEM;
- }
-
- item->save_to = strdup(save_to);
- if (!item->save_to) {
- ErrPrint("Heap: %d\n", errno);
- free(item->filename);
- free(item);
- return -ENOMEM;
- }
-
- item->result_cb = result_cb;
- item->data = data;
-
- CRITICAL_SECTION_BEGIN(&s_info.file_svc_lock);
- s_info.request_list = dlist_append(s_info.request_list, item);
- CRITICAL_SECTION_END(&s_info.file_svc_lock);
- return 0;
-}
-
-int file_service_init(void)
-{
- int status;
- GIOChannel *gio;
- guint id;
-
- if (strncmp(client_addr(), COM_CORE_REMOTE_SCHEME, strlen(COM_CORE_REMOTE_SCHEME))) {
- return 0;
- }
-
- s_info.file_service_fd = file_service_open();
- if (s_info.file_service_fd < 0) {
- return -EFAULT;
- }
-
- if (pipe2(s_info.ctrl_pipe, O_NONBLOCK | O_CLOEXEC) < 0) {
- ErrPrint("file service: %d\n", errno);
- file_service_close(s_info.file_service_fd);
- s_info.file_service_fd = -1;
- return -EFAULT;
- }
-
- if (pipe2(s_info.evt_pipe, O_NONBLOCK | O_CLOEXEC) < 0) {
- ErrPrint("file service: %d\n", errno);
- CLOSE_PIPE(s_info.ctrl_pipe);
- file_service_close(s_info.file_service_fd);
- s_info.file_service_fd = -1;
- return -EFAULT;
- }
-
- status = pthread_mutex_init(&s_info.file_svc_lock, NULL);
- if (status != 0) {
- ErrPrint("Mutex: %s\n", strerror(status));
- CLOSE_PIPE(s_info.ctrl_pipe);
- CLOSE_PIPE(s_info.evt_pipe);
- file_service_close(s_info.file_service_fd);
- s_info.file_service_fd = -1;
- return -EFAULT;
- }
-
- gio = g_io_channel_unix_new(s_info.evt_pipe[PIPE_READ]);
- if (!gio) {
- ErrPrint("io channel new\n");
- status = pthread_mutex_destroy(&s_info.file_svc_lock);
- if (status != 0) {
- ErrPrint("destroy: %s\n", strerror(status));
- }
- CLOSE_PIPE(s_info.ctrl_pipe);
- CLOSE_PIPE(s_info.evt_pipe);
- file_service_close(s_info.file_service_fd);
- s_info.file_service_fd = -1;
- return -EFAULT;
- }
-
- g_io_channel_set_close_on_unref(gio, FALSE);
-
- id = g_io_add_watch(gio, G_IO_IN | G_IO_HUP | G_IO_ERR | G_IO_NVAL, (GIOFunc)evt_cb, NULL);
- if (id <= 0) {
- GError *err = NULL;
- ErrPrint("Failed to add IO watch\n");
- g_io_channel_shutdown(gio, TRUE, &err);
- if (err) {
- ErrPrint("Shutdown: %s\n", err->message);
- g_error_free(err);
- }
- g_io_channel_unref(gio);
-
- status = pthread_mutex_destroy(&s_info.file_svc_lock);
- if (status != 0) {
- ErrPrint("destroy: %s\n", strerror(status));
- }
- CLOSE_PIPE(s_info.ctrl_pipe);
- CLOSE_PIPE(s_info.evt_pipe);
- file_service_close(s_info.file_service_fd);
- s_info.file_service_fd = -1;
- return -EIO;
- }
-
- status = pthread_create(&s_info.file_svc_thid, NULL, file_service_main, NULL);
- if (status != 0) {
- GError *err = NULL;
- ErrPrint("Failed to add IO watch\n");
- g_io_channel_shutdown(gio, TRUE, &err);
- if (err) {
- ErrPrint("Shutdown: %s\n", err->message);
- g_error_free(err);
- }
- g_io_channel_unref(gio);
-
- ErrPrint("file service: %s\n", strerror(status));
- CLOSE_PIPE(s_info.ctrl_pipe);
- CLOSE_PIPE(s_info.evt_pipe);
- file_service_close(s_info.file_service_fd);
- s_info.file_service_fd = -1;
-
- status = pthread_mutex_destroy(&s_info.file_svc_lock);
- if (status != 0) {
- ErrPrint("destroy: %s\n", strerror(status));
- }
-
- return -EFAULT;
- }
-
- g_io_channel_unref(gio);
- return 0;
-}
-
-int file_service_fini(void)
-{
- void *svc_ret;
- int ret;
-
- if (strncmp(client_addr(), COM_CORE_REMOTE_SCHEME, strlen(COM_CORE_REMOTE_SCHEME))) {
- return 0;
- }
-
- (void)put_event_ch(s_info.ctrl_pipe[PIPE_WRITE], EVT_END_CH);
-
- ret = pthread_join(s_info.file_svc_thid, &svc_ret);
- if (ret != 0) {
- ErrPrint("join: %s\n", strerror(ret));
- } else {
- DbgPrint("file svc returns: %d\n", (int)svc_ret);
- }
-
- ret = pthread_mutex_destroy(&s_info.file_svc_lock);
- if (ret != 0) {
- ErrPrint("destroy: %s\n", strerror(ret));
- }
-
- CLOSE_PIPE(s_info.evt_pipe);
- CLOSE_PIPE(s_info.ctrl_pipe);
-
- return 0;
-}
-
-/* End of a file */
+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <stdio.h>
-#include <gio/gio.h>
-#include <errno.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <dlog.h>
-
-#include <packet.h>
-#include <com-core_packet.h>
-#include <widget_errno.h>
-#include <widget_service.h>
-#include <widget_service_internal.h>
-#include <widget_buffer.h>
-
-#include "debug.h"
-#include "dlist.h"
-#include "widget_viewer.h"
-#include "widget_viewer_internal.h"
-#include "master_rpc.h"
-#include "client.h"
-#include "util.h"
-
-#define DEFAULT_TTL 10
-#define REQUEST_DELAY 10
-
-struct command {
- int ttl;
- struct packet *packet;
- widget_h handler;
- void (*ret_cb)(widget_h handler, const struct packet *result, void *data);
- void *data;
- enum {
- TYPE_ACK,
- TYPE_NOACK
- } type;
-};
-
-int errno;
-
-static struct {
- guint cmd_timer;
- struct dlist *cmd_list;
-} s_info = {
- .cmd_timer = 0,
- .cmd_list = NULL,
-};
-
-static int done_cb(pid_t pid, int handle, const struct packet *packet, void *data);
-
-static inline struct command *pop_command(void)
-{
- struct dlist *l;
- struct command *command;
-
- l = dlist_nth(s_info.cmd_list, 0);
- if (!l) {
- return NULL;
- }
-
- command = dlist_data(l);
- s_info.cmd_list = dlist_remove(s_info.cmd_list, l);
- return command;
-}
-
-static inline struct command *create_command(widget_h handler, struct packet *packet)
-{
- struct command *command;
-
- command = malloc(sizeof(*command));
- if (!command) {
- ErrPrint("Failed to allocate mem for command\n");
- return NULL;
- }
-
- command->handler = _widget_ref(handler);
- command->packet = packet_ref(packet);
- return command;
-}
-
-static inline void destroy_command(struct command *command)
-{
- packet_unref(command->packet);
- _widget_unref(command->handler, 1);
- free(command);
-}
-
-static gboolean cmd_consumer(gpointer user_data)
-{
- struct command *command;
-
- command = pop_command();
- if (!command) {
- s_info.cmd_timer = 0;
- return FALSE;
- }
-
- /*!
- * \NOTE:
- * Item will be deleted in the "done_cb"
- *
- * item->param be release by the g_dbus_proxy_call
- * so to use it again from the done_cb function,
- * increate the reference counter of the item->param
- */
- if (command->type == TYPE_NOACK) {
- if (com_core_packet_send_only(client_fd(), command->packet) < 0) {
- ErrPrint("Failed to send a packet to master\n");
- }
-
- destroy_command(command);
- } else {
- if (com_core_packet_async_send(client_fd(), command->packet, 0u, done_cb, command) < 0) {
- ErrPrint("Failed to send a packet to master\n");
- if (command->ret_cb) {
- command->ret_cb(command->handler, NULL, command->data);
- }
- destroy_command(command);
- }
- }
- return TRUE;
-}
-
-static inline void prepend_command(struct command *command)
-{
- s_info.cmd_list = dlist_prepend(s_info.cmd_list, command);
- master_rpc_check_and_fire_consumer();
-}
-
-void master_rpc_check_and_fire_consumer(void)
-{
- if (!s_info.cmd_list || s_info.cmd_timer || client_fd() < 0) {
- return;
- }
-
- s_info.cmd_timer = g_timeout_add(REQUEST_DELAY, cmd_consumer, NULL);
- if (!s_info.cmd_timer) {
- ErrPrint("Failed to add timer\n");
- }
-}
-
-static int done_cb(pid_t pid, int handle, const struct packet *packet, void *data)
-{
- struct command *command;
- int ret;
-
- command = data;
-
- if (!packet) {
- /*! \NOTE:
- * Release resource even if
- * we failed to finish the method call
- */
- command->ttl--;
- if (command->ttl > 0) {
- prepend_command(command);
- return 0;
- }
-
- goto out;
- }
-
- if (packet_get(packet, "i", &ret) != 1) {
- ErrPrint("Invalid result packet\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- }
-
-out:
- if (command->ret_cb) {
- command->ret_cb(command->handler, packet, command->data);
- }
-
- destroy_command(command);
- return 0;
-}
-
-static inline void push_command(struct command *command)
-{
- s_info.cmd_list = dlist_append(s_info.cmd_list, command);
- master_rpc_check_and_fire_consumer();
-}
-
-/*!
- * \note
- * "handler" could be NULL
- */
-int master_rpc_async_request(widget_h handler, struct packet *packet, int urgent, void (*ret_cb)(widget_h handler, const struct packet *result, void *data), void *data)
-{
- struct command *command;
-
- command = create_command(handler, packet);
- if (!command) {
- ErrPrint("Failed to create a command\n");
- packet_unref(packet);
- return WIDGET_ERROR_FAULT;
- }
-
- command->ret_cb = ret_cb;
- command->data = data;
- command->ttl = DEFAULT_TTL;
- command->type = TYPE_ACK;
-
- if (urgent) {
- prepend_command(command);
- } else {
- push_command(command);
- }
-
- packet_unref(packet);
- return WIDGET_ERROR_NONE;
-}
-
-int master_rpc_request_only(widget_h handler, struct packet *packet)
-{
- struct command *command;
-
- command = create_command(handler, packet);
- if (!command) {
- ErrPrint("Failed to create a command\n");
- packet_unref(packet);
- return WIDGET_ERROR_FAULT;
- }
-
- command->ret_cb = NULL;
- command->data = NULL;
- command->ttl = 0;
- command->type = TYPE_NOACK;
-
- push_command(command);
- packet_unref(packet);
- return WIDGET_ERROR_NONE;
-}
-
-int master_rpc_clear_fault_package(const char *pkgname)
-{
- struct dlist *l;
- struct dlist *n;
- struct command *command;
-
- if (!pkgname) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- dlist_foreach_safe(s_info.cmd_list, l, n, command) {
- if (!command->handler) {
- continue;
- }
-
- if (!strcmp(command->handler->common->pkgname, pkgname)) {
- s_info.cmd_list = dlist_remove(s_info.cmd_list, l);
- if (command->ret_cb) {
- command->ret_cb(command->handler, NULL, command->data);
- }
-
- destroy_command(command);
- }
- }
-
- return 0;
-}
-
-int master_rpc_clear_all_request(void)
-{
- struct command *command;
- struct dlist *l;
- struct dlist *n;
-
- dlist_foreach_safe(s_info.cmd_list, l, n, command) {
- s_info.cmd_list = dlist_remove(s_info.cmd_list, l);
-
- if (command->ret_cb) {
- command->ret_cb(command->handler, NULL, command->data);
- }
-
- destroy_command(command);
- }
-
- return 0;
-}
-
-int master_rpc_sync_request(struct packet *packet)
-{
- struct packet *result;
- int ret;
-
- result = com_core_packet_oneshot_send(client_addr(), packet, 0.0f);
- if (result) {
- if (packet_get(result, "i", &ret) != 1) {
- ErrPrint("Invalid result packet\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- packet_unref(result);
- } else {
- ErrPrint("Failed to send a sync request\n");
- ret = WIDGET_ERROR_FAULT;
- }
-
- packet_unref(packet);
- return ret;
-}
-
-/* End of a file */
+++ /dev/null
-/*
- * Copyright 2013 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include <sys/time.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <time.h>
-
-#include <dlog.h>
-#include <widget_errno.h> /* For error code */
-
-#include "debug.h"
-#include "util.h"
-
-int errno;
-#if defined(_USE_ECORE_TIME_GET)
-static struct {
- clockid_t type;
-} s_info = {
- .type = CLOCK_MONOTONIC,
-};
-#endif
-
-int util_check_extension(const char *filename, const char *check_ptr)
-{
- int name_len;
-
- name_len = strlen(filename);
- while (--name_len >= 0 && *check_ptr) {
- if (filename[name_len] != *check_ptr) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- check_ptr ++;
- }
-
- return 0;
-}
-
-double util_timestamp(void)
-{
-#if defined(_USE_ECORE_TIME_GET)
- struct timespec ts;
-
- do {
- if (clock_gettime(s_info.type, &ts) == 0) {
- return ts.tv_sec + ts.tv_nsec / 1000000000.0f;
- }
-
- ErrPrint("%d: %d\n", s_info.type, errno);
- if (s_info.type == CLOCK_MONOTONIC) {
- s_info.type = CLOCK_REALTIME;
- } else if (s_info.type == CLOCK_REALTIME) {
- struct timeval tv;
- if (gettimeofday(&tv, NULL) < 0) {
- ErrPrint("gettimeofday: %d\n", errno);
- break;
- }
-
- return tv.tv_sec + tv.tv_usec / 1000000.0f;
- }
- } while (1);
-
- return 0.0f;
-#else
- struct timeval tv;
-
- if (gettimeofday(&tv, NULL) < 0) {
- ErrPrint("gettimeofday: %d\n", errno);
- tv.tv_sec = 0;
- tv.tv_usec = 0;
- }
-
- return (double)tv.tv_sec + (double)tv.tv_usec / 1000000.0f;
-#endif
-}
-
-const char *util_basename(const char *name)
-{
- int length;
- length = name ? strlen(name) : 0;
- if (!length) {
- return ".";
- }
-
- while (--length > 0 && name[length] != '/');
-
- return length <= 0 ? name : name + length + (name[length] == '/');
-}
-
-const char *util_uri_to_path(const char *uri)
-{
- int len;
-
- len = strlen(SCHEMA_FILE);
- if (strncasecmp(uri, SCHEMA_FILE, len)) {
- return NULL;
- }
-
- return uri + len;
-}
-
-int util_unlink(const char *filename)
-{
- char *descfile;
- int desclen;
- int ret;
-
- if (!filename) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- desclen = strlen(filename) + 6; /* .desc */
- descfile = malloc(desclen);
- if (!descfile) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- ret = snprintf(descfile, desclen, "%s.desc", filename);
- if (ret < 0) {
- ErrPrint("Error: %d\n", errno);
- free(descfile);
- return WIDGET_ERROR_FAULT;
- }
-
- (void)unlink(descfile);
- free(descfile);
- (void)unlink(filename);
-
- return WIDGET_ERROR_NONE;
-}
-
-/* End of a file */
+++ /dev/null
-/*
- * Copyright 2014 Samsung Electronics Co., Ltd
- *
- * Licensed under the Flora License, Version 1.1 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <stdio.h>
-#include <errno.h>
-#include <stdlib.h> /* malloc */
-#include <string.h> /* strdup */
-#include <math.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-
-#include <gio/gio.h>
-#include <aul.h>
-#include <dlog.h>
-
-#include <com-core_packet.h>
-#include <packet.h>
-#include <widget_service.h>
-#include <widget_service_internal.h>
-#include <widget_errno.h>
-#include <widget_cmd_list.h>
-#include <widget_buffer.h>
-
-#include "debug.h"
-#include "fb.h"
-#include "widget_viewer.h"
-#include "widget_viewer_internal.h"
-#include "dlist.h"
-#include "util.h"
-#include "master_rpc.h"
-#include "client.h"
-#include "conf.h"
-
-#define EAPI __attribute__((visibility("default")))
-#if !defined(WIDGET_COUNT_OF_SIZE_TYPE)
- #define WIDGET_COUNT_OF_SIZE_TYPE 13
-#endif
-
-#if defined(FLOG)
-FILE *__file_log_fp;
-#endif
-
-static int default_launch_handler(widget_h handle, const char *appid, void *data);
-
-static struct info {
- int init_count;
- int prevent_overwrite;
- guint job_timer;
- struct dlist *job_list;
-
- struct launch {
- int (*handle)(widget_h handle, const char *appid, void *data);
- void *data;
- } launch;
-} s_info = {
- .init_count = 0,
- .prevent_overwrite = 0,
- .job_timer = 0,
- .job_list = NULL,
- .launch = {
- .handle = default_launch_handler,
- .data = NULL,
- },
-};
-
-static void widget_pixmap_acquired_cb(widget_h handle, const struct packet *result, void *data);
-static void gbar_pixmap_acquired_cb(widget_h handle, const struct packet *result, void *data);
-static void gbar_xpixmap_acquired_cb(widget_h handle, const struct packet *result, void *data);
-static void widget_xpixmap_acquired_cb(widget_h handle, const struct packet *result, void *data);
-
-static int default_launch_handler(widget_h handle, const char *appid, void *data)
-{
- int ret;
-
- ret = aul_launch_app(appid, NULL);
- if (ret <= 0) {
- ErrPrint("Failed to launch an app %s (%d)\n", appid, ret);
- }
-
- /*
- app_control_h service;
-
- DbgPrint("AUTO_LAUNCH [%s]\n", handle->common->widget.auto_launch);
-
- ret = app_control_create(&service);
- if (ret == APP_CONTROL_ERROR_NONE) {
- app_control_set_package(service, handle->common->widget.auto_launch);
- app_control_send_launch_request(service, NULL, NULL);
- app_control_destroy(service);
- } else {
- ErrPrint("Failed to launch an app %s (%d)\n", handle->common->widget.auto_launch, ret);
- }
- */
-
- return ret > 0 ? WIDGET_ERROR_NONE : WIDGET_ERROR_FAULT;
-}
-
-static inline void default_create_cb(widget_h handle, int ret, void *data)
-{
- DbgPrint("Default created event handle: %d\n", ret);
-}
-
-static inline void default_pinup_cb(widget_h handle, int ret, void *data)
-{
- DbgPrint("Default pinup event handle: %d\n", ret);
-}
-
-static inline void default_group_changed_cb(widget_h handle, int ret, void *data)
-{
- DbgPrint("Default group changed event handle: %d\n", ret);
-}
-
-static inline void default_period_changed_cb(widget_h handle, int ret, void *data)
-{
- DbgPrint("Default period changed event handle: %d\n", ret);
-}
-
-static inline void default_gbar_created_cb(widget_h handle, int ret, void *data)
-{
- DbgPrint("Default GBAR created event handle: %d\n", ret);
-}
-
-static inline void default_gbar_destroyed_cb(widget_h handle, int ret, void *data)
-{
- DbgPrint("Default GBAR destroyed event handle: %d\n", ret);
-}
-
-static inline void default_widget_size_changed_cb(widget_h handle, int ret, void *data)
-{
- DbgPrint("Default WIDGET size changed event handle: %d\n", ret);
-}
-
-static inline void default_update_mode_cb(widget_h handle, int ret, void *data)
-{
- DbgPrint("Default update mode set event handle: %d\n", ret);
-}
-
-static inline void default_access_event_cb(widget_h handle, int ret, void *data)
-{
- DbgPrint("Default access event handle: %d\n", ret);
-}
-
-static inline void default_key_event_cb(widget_h handle, int ret, void *data)
-{
- DbgPrint("Default key event handle: %d\n", ret);
-}
-
-static void update_mode_cb(widget_h handle, const struct packet *result, void *data)
-{
- int ret;
-
- if (!result) {
- ret = WIDGET_ERROR_FAULT;
- goto errout;
- } else if (packet_get(result, "i", &ret) != 1) {
- ErrPrint("Invalid argument\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto errout;
- }
-
- if (ret < 0) {
- ErrPrint("Resize request is failed: %d\n", ret);
- goto errout;
- }
-
- return;
-
-errout:
- handle->cbs.update_mode.cb(handle, ret, handle->cbs.update_mode.data);
- handle->cbs.update_mode.cb = NULL;
- handle->cbs.update_mode.data = NULL;
- handle->common->request.update_mode = 0;
-
- if (handle->common->state != WIDGET_STATE_DELETE) {
- if (ret == (int)WIDGET_ERROR_NOT_EXIST && handle->refcnt == 2) {
- _widget_invoke_event_handler(handle, WIDGET_EVENT_DELETED);
- _widget_unref(handle, 1);
- }
- }
-}
-
-static void resize_cb(widget_h handle, const struct packet *result, void *data)
-{
- int ret;
-
- if (!result) {
- ret = WIDGET_ERROR_FAULT;
- goto errout;
- } else if (packet_get(result, "i", &ret) != 1) {
- ErrPrint("Invalid argument\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto errout;
- }
-
- /*!
- * \note
- * In case of resize request,
- * The widget handle will not have resized value right after this callback,
- * It can only get the new size when it makes updates.
- *
- * So the user can only get the resized value(result) from the first update event
- * after this request.
- */
- if (ret < 0) {
- ErrPrint("Resize request is failed: %d\n", ret);
- goto errout;
- }
-
- return;
-
-errout:
- handle->cbs.size_changed.cb(handle, ret, handle->cbs.size_changed.data);
- handle->cbs.size_changed.cb = NULL;
- handle->cbs.size_changed.data = NULL;
- handle->common->request.size_changed = 0;
-
- if (handle->common->state != WIDGET_STATE_DELETE) {
- if (ret == (int)WIDGET_ERROR_NOT_EXIST && handle->refcnt == 2) {
- _widget_invoke_event_handler(handle, WIDGET_EVENT_DELETED);
- _widget_unref(handle, 1);
- }
- }
-}
-
-static void text_signal_cb(widget_h handle, const struct packet *result, void *data)
-{
- int ret;
- void *cbdata;
- struct cb_info *info = data;
- widget_ret_cb cb;
-
- cbdata = info->data;
- cb = info->cb;
- _widget_destroy_cb_info(info);
-
- if (!result) {
- ret = WIDGET_ERROR_FAULT;
- } else if (packet_get(result, "i", &ret) != 1) {
- ErrPrint("Invalid argument\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (cb) {
- cb(handle, ret, cbdata);
- }
- return;
-}
-
-static void set_group_ret_cb(widget_h handle, const struct packet *result, void *data)
-{
- int ret;
-
- if (!result) {
- ret = WIDGET_ERROR_FAULT;
- goto errout;
- } else if (packet_get(result, "i", &ret) != 1) {
- ErrPrint("Invalid argument\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto errout;
- }
-
- if (ret < 0) {
- goto errout;
- }
-
- return;
-
-errout:
- handle->cbs.group_changed.cb(handle, ret, handle->cbs.group_changed.data);
- handle->cbs.group_changed.cb = NULL;
- handle->cbs.group_changed.data = NULL;
- handle->common->request.group_changed = 0;
-
- if (handle->common->state != WIDGET_STATE_DELETE) {
- if (ret == (int)WIDGET_ERROR_NOT_EXIST && handle->refcnt == 2) {
- _widget_invoke_event_handler(handle, WIDGET_EVENT_DELETED);
- _widget_unref(handle, 1);
- }
- }
-}
-
-static void period_ret_cb(widget_h handle, const struct packet *result, void *data)
-{
- int ret;
-
- if (!result) {
- ret = WIDGET_ERROR_FAULT;
- goto errout;
- } else if (packet_get(result, "i", &ret) != 1) {
- ErrPrint("Invalid argument\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto errout;
- }
-
- if (ret < 0) {
- goto errout;
- }
-
- return;
-
-errout:
- handle->cbs.period_changed.cb(handle, ret, handle->cbs.period_changed.data);
- handle->cbs.period_changed.cb = NULL;
- handle->cbs.period_changed.data = NULL;
- handle->common->request.period_changed = 0;
-
- if (handle->common->state != WIDGET_STATE_DELETE) {
- if (ret == (int)WIDGET_ERROR_NOT_EXIST && handle->refcnt == 2) {
- _widget_invoke_event_handler(handle, WIDGET_EVENT_DELETED);
- _widget_unref(handle, 1);
- }
- }
-}
-
-static void gbar_create_cb(widget_h handle, const struct packet *result, void *data)
-{
- int ret;
-
- if (!result) {
- ret = WIDGET_ERROR_FAULT;
- goto errout;
- } else if (packet_get(result, "i", &ret) != 1) {
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto errout;
- }
-
- if (ret < 0) {
- ErrPrint("Failed to create a GBAR[%d]\n", ret);
- goto errout;
- }
-
- return;
-
-errout:
- handle->cbs.gbar_created.cb(handle, ret, handle->cbs.gbar_created.data);
- handle->cbs.gbar_created.cb = NULL;
- handle->cbs.gbar_created.data = NULL;
- handle->common->request.gbar_created = 0;
-
- if (handle->common->state != WIDGET_STATE_DELETE) {
- if (ret == (int)WIDGET_ERROR_NOT_EXIST && handle->refcnt == 2) {
- _widget_invoke_event_handler(handle, WIDGET_EVENT_DELETED);
- _widget_unref(handle, 1);
- }
- }
-}
-
-static void activated_cb(widget_h handle, const struct packet *result, void *data)
-{
- int ret;
- struct cb_info *info = data;
- void *cbdata;
- widget_ret_cb cb;
- const char *pkgname = "";
-
- cbdata = info->data;
- cb = info->cb;
- _widget_destroy_cb_info(info);
-
- if (!result) {
- ret = WIDGET_ERROR_FAULT;
- } else if (packet_get(result, "is", &ret, &pkgname) != 2) {
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (cb) {
- cb(handle, ret, cbdata);
- }
-}
-
-static void gbar_destroy_cb(widget_h handle, const struct packet *result, void *data)
-{
- int ret;
- widget_ret_cb cb;
- void *cbdata;
- struct cb_info *info = data;
-
- cbdata = info->data;
- cb = info->cb;
- _widget_destroy_cb_info(info);
-
- if (!result) {
- ErrPrint("Result is NIL (may connection lost)\n");
- ret = WIDGET_ERROR_FAULT;
- } else if (packet_get(result, "i", &ret) != 1) {
- ErrPrint("Invalid parameter\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (ret == (int)WIDGET_ERROR_NONE) {
- handle->cbs.gbar_destroyed.cb = cb;
- handle->cbs.gbar_destroyed.data = cbdata;
- } else {
- handle->common->is_gbar_created = 0;
- handle->common->request.gbar_destroyed = 0;
-
- if (cb) {
- cb(handle, ret, cbdata);
- }
- }
-}
-
-static void _delete_cluster_cb(widget_h handle, const struct packet *result, void *data)
-{
- struct cb_info *info = data;
- int ret;
- widget_ret_cb cb;
- void *cbdata;
-
- cb = info->cb;
- cbdata = info->data;
- _widget_destroy_cb_info(info);
-
- if (!result) {
- ret = WIDGET_ERROR_FAULT;
- } else if (packet_get(result, "i", &ret) != 1) {
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (cb) {
- cb(handle, ret, cbdata);
- }
-}
-
-static void _delete_category_cb(widget_h handle, const struct packet *result, void *data)
-{
- struct cb_info *info = data;
- int ret;
- widget_ret_cb cb;
- void *cbdata;
-
- cb = info->cb;
- cbdata = info->data;
- _widget_destroy_cb_info(info);
-
- if (!result) {
- ret = WIDGET_ERROR_FAULT;
- } else if (packet_get(result, "i", &ret) != 1) {
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (cb) {
- cb(handle, ret, cbdata);
- }
-}
-
-static int _widget_acquire_widget_pixmap(widget_h handle, widget_ret_cb cb, void *data)
-{
- struct packet *packet;
- struct cb_info *cbinfo;
- const char *id;
- unsigned int cmd = CMD_WIDGET_ACQUIRE_PIXMAP;
- int ret;
-
- id = fb_id(handle->common->widget.fb);
- if (!id || strncasecmp(id, SCHEMA_PIXMAP, strlen(SCHEMA_PIXMAP))) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- packet = packet_create((const char *)&cmd, "ss", handle->common->pkgname, handle->common->id);
- if (!packet) {
- ErrPrint("Failed to build a param\n");
- return WIDGET_ERROR_FAULT;
- }
-
- cbinfo = _widget_create_cb_info(cb, data);
- if (!cbinfo) {
- packet_destroy(packet);
- return WIDGET_ERROR_FAULT;
- }
-
- ret = master_rpc_async_request(handle, packet, 0, widget_pixmap_acquired_cb, cbinfo);
- if (ret < 0) {
- _widget_destroy_cb_info(cbinfo);
- }
-
- return ret;
-}
-
-static void widget_pixmap_acquired_cb(widget_h handle, const struct packet *result, void *data)
-{
- int pixmap;
- int ret = WIDGET_ERROR_INVALID_PARAMETER;
- widget_ret_cb cb;
- void *cbdata;
- struct cb_info *info = data;
-
- cb = info->cb;
- cbdata = info->data;
- _widget_destroy_cb_info(info);
-
- if (!result) {
- pixmap = 0; /* PIXMAP 0 means error */
- } else if (packet_get(result, "ii", &pixmap, &ret) != 2) {
- pixmap = 0;
- }
-
- if (ret == (int)WIDGET_ERROR_RESOURCE_BUSY) {
- ret = _widget_acquire_widget_pixmap(handle, cb, cbdata);
- DbgPrint("Busy, Try again: %d\n", ret);
- /* Try again */
- } else if (ret == (int)WIDGET_ERROR_NOT_EXIST && handle->refcnt == 2) {
- if (cb) {
- cb(handle, pixmap, cbdata);
- }
-
- if (handle->common->state != WIDGET_STATE_DELETE) {
- _widget_invoke_event_handler(handle, WIDGET_EVENT_DELETED);
- _widget_unref(handle, 1);
- }
- } else {
- if (cb) {
- cb(handle, pixmap, cbdata);
- }
- }
-}
-
-static void widget_xpixmap_acquired_cb(widget_h handle, const struct packet *result, void *data)
-{
- int pixmap;
- int ret = WIDGET_ERROR_INVALID_PARAMETER;
- widget_ret_cb cb;
- void *cbdata;
- struct cb_info *info = data;
-
- cb = info->cb;
- cbdata = info->data;
- _widget_destroy_cb_info(info);
-
- if (!result) {
- pixmap = 0;
- } else if (packet_get(result, "ii", &pixmap, &ret) != 2) {
- pixmap = 0;
- }
-
- if (cb) {
- cb(handle, pixmap, cbdata);
- }
-
- if (handle->common->state != WIDGET_STATE_DELETE) {
- if (ret == (int)WIDGET_ERROR_NOT_EXIST && handle->refcnt == 2) {
- _widget_invoke_event_handler(handle, WIDGET_EVENT_DELETED);
- _widget_unref(handle, 1);
- }
- }
-}
-
-static int widget_acquire_gbar_extra_pixmap(widget_h handle, int idx, widget_ret_cb cb, void *data)
-{
- struct packet *packet;
- struct cb_info *cbinfo;
- unsigned int cmd = CMD_GBAR_ACQUIRE_XPIXMAP;
- int ret;
-
- packet = packet_create((const char *)&cmd, "ssi", handle->common->pkgname, handle->common->id, idx);
- if (!packet) {
- ErrPrint("Failed to build a param\n");
- return WIDGET_ERROR_FAULT;
- }
-
- cbinfo = _widget_create_cb_info(cb, data);
- if (!cbinfo) {
- packet_destroy(packet);
- return WIDGET_ERROR_FAULT;
- }
-
- ret = master_rpc_async_request(handle, packet, 0, gbar_xpixmap_acquired_cb, cbinfo);
- if (ret < 0) {
- /*!
- * \note
- * Packet will be destroyed by master_rpc_async_request
- */
- _widget_destroy_cb_info(cbinfo);
- }
-
- return ret;
-}
-
-static int widget_acquire_widget_extra_pixmap(widget_h handle, int idx, widget_ret_cb cb, void *data)
-{
- struct packet *packet;
- struct cb_info *cbinfo;
- unsigned int cmd = CMD_WIDGET_ACQUIRE_XPIXMAP;
- int ret;
-
- packet = packet_create((const char *)&cmd, "ssi", handle->common->pkgname, handle->common->id, idx);
- if (!packet) {
- ErrPrint("Failed to build a param\n");
- return WIDGET_ERROR_FAULT;
- }
-
- cbinfo = _widget_create_cb_info(cb, data);
- if (!cbinfo) {
- packet_destroy(packet);
- return WIDGET_ERROR_FAULT;
- }
-
- ret = master_rpc_async_request(handle, packet, 0, widget_xpixmap_acquired_cb, cbinfo);
- if (ret < 0) {
- /*!
- * \note
- * Packet will be destroyed by master_rpc_async_request
- */
- _widget_destroy_cb_info(cbinfo);
- }
-
- return ret;
-}
-
-static int widget_acquire_gbar_pixmap(widget_h handle, widget_ret_cb cb, void *data)
-{
- struct packet *packet;
- struct cb_info *cbinfo;
- unsigned int cmd = CMD_GBAR_ACQUIRE_PIXMAP;
- const char *id;
- int ret;
-
- id = fb_id(handle->common->gbar.fb);
- if (!id || strncasecmp(id, SCHEMA_PIXMAP, strlen(SCHEMA_PIXMAP))) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- packet = packet_create((const char *)&cmd, "ss", handle->common->pkgname, handle->common->id);
- if (!packet) {
- ErrPrint("Failed to build a param\n");
- return WIDGET_ERROR_FAULT;
- }
-
- cbinfo = _widget_create_cb_info(cb, data);
- if (!cbinfo) {
- packet_destroy(packet);
- return WIDGET_ERROR_FAULT;
- }
-
- ret = master_rpc_async_request(handle, packet, 0, gbar_pixmap_acquired_cb, cbinfo);
- if (ret < 0) {
- /*!
- * \note
- * Packet will be destroyed by master_rpc_async_request
- */
- _widget_destroy_cb_info(cbinfo);
- }
-
- return ret;
-}
-
-static void gbar_xpixmap_acquired_cb(widget_h handle, const struct packet *result, void *data)
-{
- int pixmap;
- int ret;
- widget_ret_cb cb;
- void *cbdata;
- struct cb_info *info = data;
-
- cb = info->cb;
- cbdata = info->data;
- _widget_destroy_cb_info(info);
-
- if (!result) {
- pixmap = 0; /* PIXMAP 0 means error */
- ret = WIDGET_ERROR_FAULT;
- } else if (packet_get(result, "ii", &pixmap, &ret) != 2) {
- pixmap = 0;
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (cb) {
- DbgPrint("ret: %x, pixmap: %d\n", ret, pixmap);
- cb(handle, pixmap, cbdata);
- }
-
- if (handle->common->state != WIDGET_STATE_DELETE) {
- if (ret == (int)WIDGET_ERROR_NOT_EXIST && handle->refcnt == 2) {
- _widget_invoke_event_handler(handle, WIDGET_EVENT_DELETED);
- _widget_unref(handle, 1);
- }
- }
-}
-
-static void gbar_pixmap_acquired_cb(widget_h handle, const struct packet *result, void *data)
-{
- int pixmap;
- int ret;
- widget_ret_cb cb;
- void *cbdata;
- struct cb_info *info = data;
-
- cb = info->cb;
- cbdata = info->data;
- _widget_destroy_cb_info(info);
-
- if (!result) {
- pixmap = 0; /* PIXMAP 0 means error */
- ret = WIDGET_ERROR_FAULT;
- } else if (packet_get(result, "ii", &pixmap, &ret) != 2) {
- pixmap = 0;
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (ret == (int)WIDGET_ERROR_RESOURCE_BUSY) {
- ret = widget_acquire_gbar_pixmap(handle, cb, cbdata);
- DbgPrint("Busy, Try again: %d\n", ret);
- /* Try again */
- } else if (ret == (int)WIDGET_ERROR_NOT_EXIST && handle->refcnt == 2) {
- if (cb) {
- cb(handle, pixmap, cbdata);
- }
-
- if (handle->common->state != WIDGET_STATE_DELETE) {
- _widget_invoke_event_handler(handle, WIDGET_EVENT_DELETED);
- _widget_unref(handle, 1);
- }
- } else {
- if (cb) {
- DbgPrint("ret: %d, pixmap: %d\n", ret, pixmap);
- cb(handle, pixmap, cbdata);
- }
- }
-}
-
-static void pinup_done_cb(widget_h handle, const struct packet *result, void *data)
-{
- int ret;
-
- if (!result) {
- ret = WIDGET_ERROR_FAULT;
- goto errout;
- } else if (packet_get(result, "i", &ret) != 1) {
- goto errout;
- }
-
- if (ret < 0) {
- goto errout;
- }
-
- return;
-
-errout:
- handle->cbs.pinup.cb(handle, ret, handle->cbs.pinup.data);
- handle->cbs.pinup.cb = NULL;
- handle->cbs.pinup.data = NULL;
- handle->common->request.pinup = 0;
-
- if (handle->common->state != WIDGET_STATE_DELETE) {
- if (ret == (int)WIDGET_ERROR_NOT_EXIST && handle->refcnt == 2) {
- _widget_invoke_event_handler(handle, WIDGET_EVENT_DELETED);
- _widget_unref(handle, 1);
- }
- }
-}
-
-static void key_ret_cb(widget_h handle, const struct packet *result, void *data)
-{
- int ret;
-
- if (!result) {
- ret = WIDGET_ERROR_FAULT;
- return;
- }
-
- if (packet_get(result, "i", &ret) != 1) {
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- return;
- }
-
- if (ret != WIDGET_ERROR_NONE) {
- goto errout;
- }
-
- return;
-errout:
- handle->cbs.key_event.cb(handle, ret, handle->cbs.key_event.data);
- handle->cbs.key_event.cb = NULL;
- handle->cbs.key_event.data = NULL;
- handle->common->request.key_event = 0;
-
- if (handle->common->state != WIDGET_STATE_DELETE) {
- if (ret == (int)WIDGET_ERROR_NOT_EXIST && handle->refcnt == 2) {
- _widget_invoke_event_handler(handle, WIDGET_EVENT_DELETED);
- _widget_unref(handle, 1);
- }
- }
-}
-
-static void access_ret_cb(widget_h handle, const struct packet *result, void *data)
-{
- int ret;
-
- if (!result) {
- ret = WIDGET_ERROR_FAULT;
- return;
- }
-
- if (packet_get(result, "i", &ret) != 1) {
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- return;
- }
-
- if (ret != WIDGET_ERROR_NONE) {
- goto errout;
- }
-
- return;
-
-errout:
- handle->cbs.access_event.cb(handle, ret, handle->cbs.access_event.data);
- handle->cbs.access_event.cb = NULL;
- handle->cbs.access_event.data = NULL;
- handle->common->request.access_event = 0;
-
- if (handle->common->state != WIDGET_STATE_DELETE) {
- if (ret == (int)WIDGET_ERROR_NOT_EXIST && handle->refcnt == 2) {
- _widget_invoke_event_handler(handle, WIDGET_EVENT_DELETED);
- _widget_unref(handle, 1);
- }
- }
-}
-
-static int send_access_event(widget_h handle, const char *event, int x, int y, int type)
-{
- struct packet *packet;
- double timestamp;
-
- timestamp = util_timestamp();
-
- packet = packet_create(event, "ssdiii", handle->common->pkgname, handle->common->id, timestamp, x, y, type);
- if (!packet) {
- ErrPrint("Failed to build packet\n");
- return WIDGET_ERROR_FAULT;
- }
-
- return master_rpc_async_request(handle, packet, 0, access_ret_cb, NULL);
-}
-
-static int send_key_event(widget_h handle, const char *event, unsigned int keycode)
-{
- struct packet *packet;
- double timestamp;
-
- timestamp = util_timestamp();
- packet = packet_create(event, "ssdi", handle->common->pkgname, handle->common->id, timestamp, keycode);
- if (!packet) {
- ErrPrint("Failed to build packet\n");
- return WIDGET_ERROR_FAULT;
- }
-
- return master_rpc_async_request(handle, packet, 0, key_ret_cb, NULL);
-}
-
-static int send_mouse_event(widget_h handle, const char *event, int x, int y)
-{
- struct packet *packet;
- double timestamp;
-
- timestamp = util_timestamp();
- packet = packet_create_noack(event, "ssdii", handle->common->pkgname, handle->common->id, timestamp, x, y);
- if (!packet) {
- ErrPrint("Failed to build param\n");
- return WIDGET_ERROR_FAULT;
- }
-
- return master_rpc_request_only(handle, packet);
-}
-
-static int initialize_widget(void *disp, int use_thread)
-{
- int ret;
-#if defined(FLOG)
- char filename[BUFSIZ];
- snprintf(filename, sizeof(filename), "/tmp/%d.box.log", getpid());
- __file_log_fp = fopen(filename, "w+t");
- if (!__file_log_fp) {
- __file_log_fp = fdopen(1, "w+t");
- }
-#endif
- ret = widget_service_init();
- if (ret != WIDGET_ERROR_NONE) {
- return ret;
- }
-
- ret = fb_init(disp);
- if (ret != WIDGET_ERROR_NONE) {
- widget_service_fini();
- return ret;
- }
-
- ret = client_init(use_thread);
- if (ret != WIDGET_ERROR_NONE) {
- fb_fini();
- widget_service_fini();
- return ret;
- }
-
- s_info.init_count++;
- return ret;
-}
-
-static inline char *_widget_pkgname(const char *pkgname)
-{
- char *widget;
-
- widget = widget_service_get_widget_id(pkgname);
- if (!widget) {
- widget = strdup(pkgname);
- }
-
- return widget;
-}
-
-static gboolean job_execute_cb(void *data)
-{
- struct job_item *item;
- struct dlist *l;
-
- l = dlist_nth(s_info.job_list, 0);
- if (!l) {
- s_info.job_timer = 0;
- return FALSE;
- }
-
- item = dlist_data(l);
- s_info.job_list = dlist_remove(s_info.job_list, l);
-
- if (item) {
- item->cb(item->handle, item->ret, item->data);
- _widget_unref(item->handle, 1);
- free(item);
- }
-
- return TRUE;
-}
-
-static int job_add(widget_h handle, widget_ret_cb job_cb, int ret, void *data)
-{
- struct job_item *item;
-
- if (!job_cb) {
- ErrPrint("Invalid argument\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- item = malloc(sizeof(*item));
- if (!item) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- item->handle = _widget_ref(handle);
- item->cb = job_cb;
- item->data = data;
- item->ret = ret;
-
- s_info.job_list = dlist_append(s_info.job_list, item);
-
- if (!s_info.job_timer) {
- s_info.job_timer = g_timeout_add(1, job_execute_cb, NULL);
- if (!s_info.job_timer) {
- ErrPrint("Failed to create a job timer\n");
- }
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-static void new_ret_cb(widget_h handle, const struct packet *result, void *data)
-{
- int ret;
- struct cb_info *info = data;
- widget_ret_cb cb;
- void *cbdata;
-
- cb = info->cb;
- cbdata = info->data;
- _widget_destroy_cb_info(info);
-
- if (!result) {
- ret = WIDGET_ERROR_FAULT;
- } else if (packet_get(result, "i", &ret) != 1) {
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (ret >= 0) {
- handle->cbs.created.cb = cb;
- handle->cbs.created.data = cbdata;
-
- /*!
- * \note
- * Don't go anymore ;)
- */
- return;
- } else if (cb) {
- /*!
- * \note
- * It means the current instance is not created,
- * so user has to know about this.
- * notice it to user using "deleted" event.
- */
- cb(handle, ret, cbdata);
- }
-
- _widget_unref(handle, 1);
-}
-
-static int create_real_instance(widget_h handle, widget_ret_cb cb, void *data)
-{
- struct cb_info *cbinfo;
- struct packet *packet;
- struct widget_common *common;
- unsigned int cmd = CMD_NEW;
- int ret;
-
- common = handle->common;
-
- packet = packet_create((const char *)&cmd, "dssssdii",
- common->timestamp, common->pkgname, common->content,
- common->cluster, common->category,
- common->widget.period, common->widget.width, common->widget.height);
- if (!packet) {
- ErrPrint("Failed to create a new packet\n");
- set_last_result(WIDGET_ERROR_FAULT);
- return WIDGET_ERROR_FAULT;
- }
-
- cbinfo = _widget_create_cb_info(cb, data);
- if (!cbinfo) {
- ErrPrint("Failed to create a cbinfo\n");
- packet_destroy(packet);
- set_last_result(WIDGET_ERROR_OUT_OF_MEMORY);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- /*!
- * \note
- * master_rpc_async_request will destroy the packet (decrease the refcnt)
- * So be aware the packet object after return from master_rpc_async_request.
- */
- ret = master_rpc_async_request(handle, packet, 0, new_ret_cb, cbinfo);
- if (ret < 0) {
- ErrPrint("Failed to send a new packet\n");
- _widget_destroy_cb_info(cbinfo);
- set_last_result(WIDGET_ERROR_FAULT);
- return WIDGET_ERROR_FAULT;
- }
- handle->common->request.created = 1;
- return WIDGET_ERROR_NONE;
-}
-
-static void create_cb(widget_h handle, int ret, void *data)
-{
- struct cb_info *cbinfo = data;
-
- if (cbinfo->cb) {
- cbinfo->cb(handle, ret, cbinfo->data);
- }
-
- _widget_destroy_cb_info(cbinfo);
-
- /*!
- * \note
- * Forcely generate "updated" event
- */
- _widget_invoke_event_handler(handle, WIDGET_EVENT_WIDGET_UPDATED);
-}
-
-static int create_fake_instance(widget_h handle, widget_ret_cb cb, void *data)
-{
- struct cb_info *cbinfo;
-
- cbinfo = _widget_create_cb_info(cb, data);
- if (!cbinfo) {
- ErrPrint("Failed to create a cbinfo\n");
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- if (job_add(handle, create_cb, WIDGET_ERROR_NONE, cbinfo) != WIDGET_ERROR_NONE) {
- _widget_destroy_cb_info(cbinfo);
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-static void refresh_for_paused_updating_cb(widget_h handle, int ret, void *data)
-{
- if (handle->paused_updating == 0) {
- DbgPrint("Paused updates are cleared\n");
- return;
- }
-
- DbgPrint("Pending updates are found\n");
- _widget_invoke_event_handler(handle, WIDGET_EVENT_WIDGET_UPDATED);
-}
-
-static int _widget_set_visibility(widget_h handle, widget_visible_state_e state)
-{
- struct packet *packet;
- int need_to_add_job = 0;
- unsigned int cmd = CMD_CHANGE_VISIBILITY;
- int ret;
-
- if (handle->common->visible != WIDGET_SHOW && state == WIDGET_SHOW) {
- need_to_add_job = !!handle->paused_updating;
- } else if (handle->common->visible == WIDGET_SHOW && state != WIDGET_SHOW) {
- if (!!_widget_find_widget_in_show(handle->common)) {
- return WIDGET_ERROR_NONE;
- }
- } else if (handle->common->visible == WIDGET_SHOW && state == WIDGET_SHOW && handle->paused_updating) {
- if (job_add(handle, refresh_for_paused_updating_cb, WIDGET_ERROR_NONE, NULL) < 0) {
- ErrPrint("Unable to add a new job for refreshing box\n");
- }
-
- return WIDGET_ERROR_NONE;
- } else {
- /*!
- * \brief
- * No need to send this to the master
- */
- return WIDGET_ERROR_NONE;
- }
-
- packet = packet_create_noack((const char *)&cmd, "ssi", handle->common->pkgname, handle->common->id, (int)state);
- if (!packet) {
- ErrPrint("Failed to create a packet\n");
- return WIDGET_ERROR_FAULT;
- }
-
- ret = master_rpc_request_only(handle, packet);
- if (ret == (int)WIDGET_ERROR_NONE) {
- DbgPrint("[%s] visibility is changed 0x[%x]\n", handle->common->pkgname, state);
- handle->common->visible = state;
-
- if (need_to_add_job) {
- if (job_add(handle, refresh_for_paused_updating_cb, WIDGET_ERROR_NONE, NULL) < 0) {
- ErrPrint("Unable to add a new job for refreshing box\n");
- }
- }
- }
-
- return ret;
-}
-
-static void _widget_update_visibility(struct widget_common *old_common)
-{
- widget_h item;
-
- item = _widget_find_widget_in_show(old_common);
- if (!item) {
- item = _widget_get_widget_nth(old_common, 0);
- if (item) {
- _widget_set_visibility(item, WIDGET_HIDE_WITH_PAUSE);
- } else {
- ErrPrint("Unable to get the valid handle from common handle\n");
- }
- } else {
- _widget_set_visibility(item, WIDGET_SHOW);
- }
-}
-
-/*!
- * \note
- * The second parameter should be the "return value",
- * But in this case, we will use it for "type of deleting instance".
- */
-static void _job_del_cb(widget_h handle, int type, void *data)
-{
- struct cb_info *cbinfo = data;
- widget_ret_cb cb;
-
- if (handle->visible == WIDGET_SHOW) {
- _widget_update_visibility(handle->common);
- }
-
- cb = cbinfo->cb;
- data = cbinfo->data;
- _widget_destroy_cb_info(cbinfo);
-
- if (handle->common->state != WIDGET_STATE_CREATE) {
- DbgPrint("[%s] %d\n", handle->common->pkgname, handle->refcnt);
- if (cb) {
- cb(handle, WIDGET_ERROR_NONE, data);
- }
-
- return;
- }
-
- if (handle->common->refcnt == 1) {
- handle->common->delete_type = type;
- handle->common->state = WIDGET_STATE_DELETE;
-
- if (!handle->common->id) {
- /*!
- * \note
- * The id is not determined yet.
- * It means a user didn't receive created event yet.
- * Then just stop to delete procedure from here.
- * Because the "created" event handle will release this.
- * By the way, if the user adds any callback for getting return status of this,
- * call it at here.
- */
- if (cb) {
- cb(handle, WIDGET_ERROR_NONE, data);
- }
- }
-
- DbgPrint("Send delete request\n");
- _widget_send_delete(handle, type, cb, data);
- } else {
- if (cb) {
- cb(handle, WIDGET_ERROR_NONE, data);
- }
-
- DbgPrint("Before unref: %d\n", handle->common->refcnt);
- _widget_unref(handle, 1);
- }
-}
-
-static void _resize_job_cb(widget_h handle, int ret, void *data)
-{
- struct cb_info *info = data;
-
- if (info->cb) {
- info->cb(handle, ret, info->data);
- }
-
- free(info);
-
- /*!
- * \note
- * Forcely update the box
- */
- _widget_invoke_event_handler(handle, WIDGET_EVENT_WIDGET_UPDATED);
-}
-
-static void _turn_off_gbar_destroyed_flag_cb(widget_h handle, int ret, void *data)
-{
- if (handle->common->request.gbar_destroyed) {
- widget_ret_cb cb;
- void *data;
-
- DbgPrint("gbar_destroyed request is canceled\n");
- handle->common->request.gbar_destroyed = 0;
- cb = handle->cbs.gbar_destroyed.cb;
- data = handle->cbs.gbar_destroyed.data;
- handle->cbs.gbar_destroyed.cb = NULL;
- handle->cbs.gbar_destroyed.data = NULL;
-
- if (cb) {
- cb(handle, ret, data);
- }
- }
-}
-
-static void _turn_off_gbar_created_flag_cb(widget_h handle, int ret, void *data)
-{
- if (handle->common->request.gbar_created) {
- widget_ret_cb cb;
- void *data;
-
- DbgPrint("gbar_created request is canceled\n");
- handle->common->request.gbar_created = 0;
- cb = handle->cbs.gbar_created.cb;
- data = handle->cbs.gbar_created.data;
- handle->cbs.gbar_created.cb = NULL;
- handle->cbs.gbar_created.data = NULL;
-
- if (cb) {
- cb(handle, ret, data);
- }
- }
-}
-
-EAPI int widget_viewer_init(void *disp, int prevent_overwrite, double event_filter, int use_thread)
-{
- if (s_info.init_count > 0) {
- s_info.init_count++;
- return WIDGET_ERROR_NONE;
- }
-
- /*!
- * \note
- * Some application doesn't want to use the environment value.
- * So set them using arguments.
- */
- s_info.prevent_overwrite = prevent_overwrite;
- conf_set_event_filter(event_filter);
-
- return initialize_widget(disp, use_thread);
-}
-
-EAPI int widget_viewer_fini(void)
-{
- if (s_info.init_count <= 0) {
- ErrPrint("Doesn't initialized\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- s_info.init_count--;
- if (s_info.init_count > 0) {
- ErrPrint("init count : %d\n", s_info.init_count);
- return WIDGET_ERROR_NONE;
- }
-
- client_fini();
- fb_fini();
- widget_service_fini();
- return WIDGET_ERROR_NONE;
-}
-
-EAPI widget_h widget_viewer_add_widget(const char *pkgname, const char *content, const char *cluster, const char *category, double period, widget_size_type_e type, widget_ret_cb cb, void *data)
-{
- char *widgetid;
- widget_h handle;
- int w = 0;
- int h = 0;
-
- if (!pkgname || !cluster || !category) {
- ErrPrint("Invalid arguments: pkgname[%p], cluster[%p], category[%p]\n",
- pkgname, cluster, category);
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- widgetid = _widget_pkgname(pkgname);
- if (!widgetid) {
- ErrPrint("Invalid package: %s\n", pkgname);
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- if (widget_service_is_enabled(widgetid) == 0) {
- DbgPrint("Livebox [%s](%s) is disabled package\n", widgetid, pkgname);
- free(widgetid);
- set_last_result(WIDGET_ERROR_DISABLED);
- return NULL;
- }
-
- if (type != WIDGET_SIZE_TYPE_UNKNOWN) {
- (void)widget_service_get_size(type, &w, &h);
- }
-
- handle = calloc(1, sizeof(*handle));
- if (!handle) {
- ErrPrint("Error: %d\n", errno);
- free(widgetid);
- set_last_result(WIDGET_ERROR_OUT_OF_MEMORY);
- return NULL;
- }
-
- if (!cb) {
- cb = default_create_cb;
- }
-
- handle->common = _widget_find_sharable_common_handle(widgetid, content, w, h, cluster, category);
- if (!handle->common) {
- handle->common = _widget_create_common_handle(handle, widgetid, cluster, category);
- free(widgetid);
- if (!handle->common) {
- ErrPrint("Failed to find common handle\n");
- free(handle);
- return NULL;
- }
-
- if (!content || !strlen(content)) {
- char *pc;
- /**
- * @note
- * I know the content should not be modified. use it temporarly without "const"
- */
- pc = widget_service_get_content_string(handle->common->pkgname);
- _widget_set_content(handle->common, pc);
- free(pc);
- } else {
- _widget_set_content(handle->common, content);
- }
-
- _widget_set_period(handle->common, period);
- _widget_set_size(handle->common, w, h);
- _widget_common_ref(handle->common, handle);
-
- if (create_real_instance(handle, cb, data) < 0) {
- if (_widget_common_unref(handle->common, handle) == 0) {
- /*!
- * Delete common
- */
- _widget_destroy_common_handle(handle->common);
- handle->common = NULL;
- }
- free(handle);
- return NULL;
- }
- } else {
- free(widgetid);
-
- _widget_common_ref(handle->common, handle);
-
- if (handle->common->request.created) {
- /*!
- * If a box is in creating, wait its result too
- */
- handle->cbs.created.cb = cb;
- handle->cbs.created.data = data;
- } else {
- /*!
- * or fire the fake created_event
- */
- if (create_fake_instance(handle, cb, data) < 0) {
- if (_widget_common_unref(handle->common, handle) == 0) {
- /*!
- * Delete common
- */
- _widget_destroy_common_handle(handle->common);
- }
- free(handle);
- return NULL;
- }
- }
- }
-
- handle->visible = WIDGET_HIDE_WITH_PAUSE;
- handle->state = WIDGET_STATE_CREATE;
- handle = _widget_ref(handle);
-
- return handle;
-}
-
-EAPI int widget_viewer_get_period(widget_h handle, double *period)
-{
- int ret = WIDGET_ERROR_NONE;
- double result_period = -1.0f;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE || period == NULL) {
- ErrPrint("Handler is not valid\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto out;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Invalid handle\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto out;
- }
-
- if (!handle->common->id) {
- ErrPrint("Hnalder is not valid\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto out;
- }
-
- result_period = handle->common->widget.period;
-
-out:
- if (period)
- *period = result_period;
-
- return ret;
-}
-
-EAPI int widget_viewer_set_period(widget_h handle, double period, widget_ret_cb cb, void *data)
-{
- struct packet *packet;
- unsigned int cmd = CMD_SET_PERIOD;
- int ret;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Invalid handle\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (handle->common->request.period_changed) {
- ErrPrint("Previous request for changing period is not finished\n");
- return WIDGET_ERROR_RESOURCE_BUSY;
- }
-
- if (!handle->common->is_user) {
- ErrPrint("CA Livebox is not able to change the period\n");
- return WIDGET_ERROR_PERMISSION_DENIED;
- }
-
- if (handle->common->widget.period == period) {
- DbgPrint("No changes\n");
- return WIDGET_ERROR_ALREADY_EXIST;
- }
-
- packet = packet_create((const char *)&cmd, "ssd", handle->common->pkgname, handle->common->id, period);
- if (!packet) {
- ErrPrint("Failed to build a packet %s\n", handle->common->pkgname);
- return WIDGET_ERROR_FAULT;
- }
-
- if (!cb) {
- cb = default_period_changed_cb;
- }
-
- ret = master_rpc_async_request(handle, packet, 0, period_ret_cb, NULL);
- if (ret == (int)WIDGET_ERROR_NONE) {
- handle->cbs.period_changed.cb = cb;
- handle->cbs.period_changed.data = data;
- handle->common->request.period_changed = 1;
- }
-
- return ret;
-}
-
-EAPI int widget_viewer_delete_widget(widget_h handle, widget_delete_type_e type, widget_ret_cb cb, void *data)
-{
- struct cb_info *cbinfo;
-
- if (!handle) {
- ErrPrint("Handler is NIL\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is already deleted\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- handle->state = WIDGET_STATE_DELETE;
-
- cbinfo = _widget_create_cb_info(cb, data);
- if (!cbinfo) {
- ErrPrint("Failed to create a cbinfo\n");
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- if (job_add(handle, _job_del_cb, type, cbinfo) != WIDGET_ERROR_NONE) {
- ErrPrint("Failed to add a new job\n");
- _widget_destroy_cb_info(cbinfo);
- return WIDGET_ERROR_FAULT;
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-EAPI int widget_viewer_add_fault_handler(widget_fault_handler_cb widget_cb, void *data)
-{
- if (!widget_cb) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return _widget_add_fault_handler(widget_cb, data);
-}
-
-EAPI void *widget_viewer_remove_fault_handler(widget_fault_handler_cb widget_cb)
-{
- if (!widget_cb) {
- return NULL;
- }
-
- return _widget_remove_fault_handler(widget_cb);
-}
-
-EAPI int widget_viewer_add_event_handler(widget_event_handler_cb widget_cb, void *data)
-{
- if (!widget_cb) {
- ErrPrint("Invalid argument widget_cb is nil\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return _widget_add_event_handler(widget_cb, data);
-}
-
-EAPI void *widget_viewer_remove_event_handler(widget_event_handler_cb widget_cb)
-{
- if (!widget_cb) {
- return NULL;
- }
-
- return _widget_remove_event_handler(widget_cb);
-}
-
-EAPI int widget_viewer_set_update_mode(widget_h handle, int active_update, widget_ret_cb cb, void *data)
-{
- struct packet *packet;
- unsigned int cmd = CMD_UPDATE_MODE;
- int ret;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is Invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is Invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is Invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (handle->common->request.update_mode) {
- ErrPrint("Previous update_mode cb is not finished yet\n");
- return WIDGET_ERROR_RESOURCE_BUSY;
- }
-
- if (handle->common->is_active_update == active_update) {
- return WIDGET_ERROR_ALREADY_EXIST;
- }
-
- if (!handle->common->is_user) {
- return WIDGET_ERROR_PERMISSION_DENIED;
- }
-
- packet = packet_create((const char *)&cmd, "ssi", handle->common->pkgname, handle->common->id, active_update);
- if (!packet) {
- return WIDGET_ERROR_FAULT;
- }
-
- if (!cb) {
- cb = default_update_mode_cb;
- }
-
- ret = master_rpc_async_request(handle, packet, 0, update_mode_cb, NULL);
- if (ret == (int)WIDGET_ERROR_NONE) {
- handle->cbs.update_mode.cb = cb;
- handle->cbs.update_mode.data = data;
- handle->common->request.update_mode = 1;
- }
-
- return ret;
-}
-
-EAPI int widget_viewer_is_active_update(widget_h handle)
-{
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is Invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is Invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return handle->common->is_active_update;
-}
-
-EAPI int widget_viewer_resize_widget(widget_h handle, widget_size_type_e type, widget_ret_cb cb, void *data)
-{
- struct widget_common *common;
- int w;
- int h;
- int ret;
-
- /*!
- * \TODO
- * If this handle is host instance or link instance,
- * Create a new instance or find another linkable instance.
- */
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Invalid handle\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- /*!
- * \note
- * resize operation should be separated by each handle.
- * If a handle is resizing, the other handle can request resize too.
- * So we should not use the common->request.size_changed flag.
- */
- if (handle->cbs.size_changed.cb) {
- ErrPrint("Previous resize request is not finished yet\n");
- return WIDGET_ERROR_RESOURCE_BUSY;
- }
-
- if (widget_service_get_size(type, &w, &h) != 0) {
- ErrPrint("Invalid size type\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (handle->common->widget.width == w && handle->common->widget.height == h) {
- DbgPrint("No changes\n");
- return WIDGET_ERROR_ALREADY_EXIST;
- }
-
- if (!handle->common->is_user) {
- ErrPrint("CA Livebox is not able to be resized\n");
- return WIDGET_ERROR_PERMISSION_DENIED;
- }
-
- if (handle->common->refcnt <= 1) {
- struct packet *packet;
- unsigned int cmd = CMD_RESIZE;
-
- /* Only 1 instance */
- packet = packet_create((const char *)&cmd, "ssii", handle->common->pkgname, handle->common->id, w, h);
- if (!packet) {
- ErrPrint("Failed to build param\n");
- return WIDGET_ERROR_FAULT;
- }
-
- if (!cb) {
- cb = default_widget_size_changed_cb;
- }
-
- ret = master_rpc_async_request(handle, packet, 0, resize_cb, NULL);
- if (ret == (int)WIDGET_ERROR_NONE) {
- handle->cbs.size_changed.cb = cb;
- handle->cbs.size_changed.data = data;
- handle->common->request.size_changed = 1;
- }
- } else {
- common = _widget_find_sharable_common_handle(handle->common->pkgname, handle->common->content, w, h, handle->common->cluster, handle->common->category);
- if (!common) {
- struct widget_common *old_common;
- /*!
- * \note
- * If the common handle is in resizing,
- * if user tries to resize a hander, then simply create new one even if the requested size is same with this.
-
- if (handle->common->request.size_changed) {
- }
-
- */
-
- old_common = handle->common;
-
- common = _widget_create_common_handle(handle, old_common->pkgname, old_common->cluster, old_common->category);
- if (!common) {
- ErrPrint("Failed to create common handle\n");
- return WIDGET_ERROR_FAULT;
- }
-
- _widget_set_size(common, w, h);
- _widget_set_content(common, old_common->content);
- _widget_set_period(common, old_common->widget.period);
-
- /*!
- * \note
- * Disconnecting from old one.
- */
- if (_widget_common_unref(old_common, handle) == 0) {
- /*!
- * \note
- * Impossible
- */
- ErrPrint("Common has no associated handle\n");
- }
-
- _widget_common_ref(common, handle);
-
- /*!
- * Connect to a new one
- */
- handle->common = common;
-
- /*!
- * \TODO
- * Need to care, if it fails to create a common handle,
- * the resize operation will be failed.
- * in that case, we should reuse the old common handle
- */
- ret = create_real_instance(handle, cb, data);
- if (ret < 0) {
- _widget_common_unref(common, handle);
- _widget_destroy_common_handle(common);
-
- _widget_common_ref(old_common, handle);
- handle->common = old_common;
- } else {
- /*!
- * In this case, we should update visibility of old_common's widgetes
- */
- if (handle->visible == WIDGET_SHOW) {
- _widget_update_visibility(old_common);
- }
- }
- } else {
- struct cb_info *cbinfo;
-
- cbinfo = _widget_create_cb_info(cb, data);
- if (!cbinfo) {
- ErrPrint("Failed to create a cbinfo\n");
- ret = WIDGET_ERROR_OUT_OF_MEMORY;
- } else {
- ret = job_add(handle, _resize_job_cb, WIDGET_ERROR_NONE, cbinfo);
- if (ret == (int)WIDGET_ERROR_NONE) {
- struct widget_common *old_common;
-
- old_common = handle->common;
-
- if (_widget_common_unref(handle->common, handle) == 0) {
- ErrPrint("Old common has no associated handle\n");
- }
-
- _widget_common_ref(common, handle);
- handle->common = common;
-
- if (handle->visible == WIDGET_SHOW) {
- _widget_update_visibility(old_common); /* To update visibility: Show --> Paused */
- _widget_update_visibility(common); /* To update visibility: Paused --> Show */
- }
- } else {
- _widget_destroy_cb_info(cbinfo);
- }
- }
- }
- }
-
- return ret;
-}
-
-EAPI int widget_viewer_send_click_event(widget_h handle, double x, double y)
-{
- struct packet *packet;
- double timestamp;
- unsigned int cmd = CMD_CLICKED;
- int ret;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (handle->common->widget.auto_launch) {
- if (s_info.launch.handle) {
- ret = s_info.launch.handle(handle, handle->common->widget.auto_launch, s_info.launch.data);
- if (ret < 0) {
- ErrPrint("launch handle app %s (%d)\n", handle->common->widget.auto_launch, ret);
- }
- }
- }
-
- timestamp = util_timestamp();
- DbgPrint("CLICKED: %lf\n", timestamp);
-
- packet = packet_create_noack((const char *)&cmd, "sssddd", handle->common->pkgname, handle->common->id, "clicked", timestamp, x, y);
- if (!packet) {
- ErrPrint("Failed to build param\n");
- return WIDGET_ERROR_FAULT;
- }
-
- ret = master_rpc_request_only(handle, packet);
- return ret;
-}
-
-EAPI int widget_viewer_has_glance_bar(widget_h handle)
-{
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return !!handle->common->gbar.fb;
-}
-
-EAPI int widget_viewer_glance_bar_is_created(widget_h handle)
-{
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->gbar.fb || !handle->common->id) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return handle->common->is_gbar_created;
-}
-
-EAPI int widget_viewer_create_glance_bar(widget_h handle, double x, double y, widget_ret_cb cb, void *data)
-{
- struct packet *packet;
- unsigned int cmd = CMD_CREATE_GBAR;
- int ret;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->gbar.fb || !handle->common->id) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- /*!
- * \note
- * Only one handle can have a GBAR
- */
- if (handle->common->is_gbar_created) {
- DbgPrint("GBAR is already created\n");
- return WIDGET_ERROR_NONE;
- }
-
- if (handle->common->request.gbar_created) {
- ErrPrint("Previous request is not completed yet\n");
- return WIDGET_ERROR_RESOURCE_BUSY;
- }
-
- /*!
- * \note
- * Turn off the gbar_destroyed request flag
- */
- if (handle->common->request.gbar_destroyed) {
- if (job_add(handle, _turn_off_gbar_destroyed_flag_cb, WIDGET_ERROR_CANCELED, NULL) < 0) {
- ErrPrint("Failed to add gbar_destroyed job\n");
- }
- }
-
- packet = packet_create((const char *)&cmd, "ssdd", handle->common->pkgname, handle->common->id, x, y);
- if (!packet) {
- ErrPrint("Failed to build param\n");
- return WIDGET_ERROR_FAULT;
- }
-
- if (!cb) {
- cb = default_gbar_created_cb;
- }
-
- DbgPrint("PERF_WIDGET\n");
- ret = master_rpc_async_request(handle, packet, 0, gbar_create_cb, NULL);
- if (ret == (int)WIDGET_ERROR_NONE) {
- handle->cbs.gbar_created.cb = cb;
- handle->cbs.gbar_created.data = data;
- handle->common->request.gbar_created = 1;
- }
-
- return ret;
-}
-
-EAPI int widget_viewer_move_glance_bar(widget_h handle, double x, double y)
-{
- struct packet *packet;
- unsigned int cmd = CMD_GBAR_MOVE;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->gbar.fb || !handle->common->id) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->is_gbar_created) {
- ErrPrint("GBAR is not created\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- packet = packet_create_noack((const char *)&cmd, "ssdd", handle->common->pkgname, handle->common->id, x, y);
- if (!packet) {
- ErrPrint("Failed to build param\n");
- return WIDGET_ERROR_FAULT;
- }
-
- return master_rpc_request_only(handle, packet);
-}
-
-EAPI int widget_viewer_activate_faulted_widget(const char *pkgname, widget_ret_cb cb, void *data)
-{
- struct packet *packet;
- struct cb_info *cbinfo;
- unsigned int cmd = CMD_ACTIVATE_PACKAGE;
- int ret;
-
- if (!pkgname) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- packet = packet_create((const char *)&cmd, "s", pkgname);
- if (!packet) {
- ErrPrint("Failed to build a param\n");
- return WIDGET_ERROR_FAULT;
- }
-
- cbinfo = _widget_create_cb_info(cb, data);
- if (!cbinfo) {
- ErrPrint("Unable to create cbinfo\n");
- packet_destroy(packet);
- return WIDGET_ERROR_FAULT;
- }
-
- ret = master_rpc_async_request(NULL, packet, 0, activated_cb, cbinfo);
- if (ret < 0) {
- _widget_destroy_cb_info(cbinfo);
- }
-
- return ret;
-}
-
-EAPI int widget_viewer_destroy_glance_bar(widget_h handle, widget_ret_cb cb, void *data)
-{
- struct packet *packet;
- struct cb_info *cbinfo;
- unsigned int cmd = CMD_DESTROY_GBAR;
- int ret;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->gbar.fb || !handle->common->id) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- /*!
- * \FIXME
- * Replace the callback check code.
- * Use the flag instead of callback.
- * the flag should be in the ADT "common"
- */
- if (!handle->common->is_gbar_created && !handle->common->request.gbar_created) {
- ErrPrint("GBAR is not created\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (handle->common->request.gbar_destroyed) {
- ErrPrint("GBAR destroy request is already sent\n");
- return WIDGET_ERROR_ALREADY_EXIST;
- }
-
- /*!
- * \note
- * Disable the gbar_created request flag
- */
- if (handle->common->request.gbar_created) {
- if (job_add(handle, _turn_off_gbar_created_flag_cb, WIDGET_ERROR_CANCELED, NULL) < 0) {
- ErrPrint("Failed to add a new job\n");
- }
- }
-
- DbgPrint("[%s]\n", handle->common->pkgname);
-
- packet = packet_create((const char *)&cmd, "ss", handle->common->pkgname, handle->common->id);
- if (!packet) {
- ErrPrint("Failed to build a param\n");
- return WIDGET_ERROR_FAULT;
- }
-
- if (!cb) {
- cb = default_gbar_destroyed_cb;
- }
-
- cbinfo = _widget_create_cb_info(cb, data);
- if (!cbinfo) {
- packet_destroy(packet);
- return WIDGET_ERROR_FAULT;
- }
-
- ret = master_rpc_async_request(handle, packet, 0, gbar_destroy_cb, cbinfo);
- if (ret < 0) {
- _widget_destroy_cb_info(cbinfo);
- } else {
- handle->common->request.gbar_destroyed = 1;
- }
-
- return ret;
-}
-
-EAPI int widget_viewer_feed_access_event(widget_h handle, widget_access_event_type_e type, widget_access_event_info_s info, widget_ret_cb cb, void *data)
-{
- int w = 1;
- int h = 1;
- unsigned int cmd;
- int ret = 0; /* re-used for sending event type */
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (handle->common->request.access_event) {
- ErrPrint("Previous access event is not yet done\n");
- return WIDGET_ERROR_RESOURCE_BUSY;
- }
-
- if (type & WIDGET_ACCESS_EVENT_GBAR_MASK) {
- if (!handle->common->is_gbar_created) {
- ErrPrint("GBAR is not created\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- w = handle->common->gbar.width;
- h = handle->common->gbar.height;
-
- switch (type & ~(WIDGET_ACCESS_EVENT_GBAR_MASK | WIDGET_ACCESS_EVENT_WIDGET_MASK)) {
- case WIDGET_ACCESS_EVENT_HIGHLIGHT:
- cmd = CMD_GBAR_ACCESS_HL;
- ret = (int)info->type;
- break;
- case WIDGET_ACCESS_EVENT_ACTIVATE:
- cmd = CMD_GBAR_ACCESS_ACTIVATE;
- break;
- case WIDGET_ACCESS_EVENT_ACTION:
- cmd = CMD_GBAR_ACCESS_ACTION;
- ret = (int)info->type;
- break;
- case WIDGET_ACCESS_EVENT_SCROLL:
- cmd = CMD_GBAR_ACCESS_SCROLL;
- ret = (int)info->type;
- break;
- case WIDGET_ACCESS_EVENT_VALUE_CHANGE:
- cmd = CMD_GBAR_ACCESS_VALUE_CHANGE;
- break;
- case WIDGET_ACCESS_EVENT_MOUSE:
- cmd = CMD_GBAR_ACCESS_MOUSE;
- ret = (int)info->type;
- break;
- case WIDGET_ACCESS_EVENT_BACK:
- cmd = CMD_GBAR_ACCESS_BACK;
- break;
- case WIDGET_ACCESS_EVENT_OVER:
- cmd = CMD_GBAR_ACCESS_OVER;
- break;
- case WIDGET_ACCESS_EVENT_READ:
- cmd = CMD_GBAR_ACCESS_READ;
- break;
- case WIDGET_ACCESS_EVENT_ENABLE:
- cmd = CMD_GBAR_ACCESS_ENABLE;
- ret = info->type;
- break;
- default:
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- } else if (type & WIDGET_ACCESS_EVENT_WIDGET_MASK) {
- w = handle->common->widget.width;
- h = handle->common->widget.height;
- switch (type & ~(WIDGET_ACCESS_EVENT_GBAR_MASK | WIDGET_ACCESS_EVENT_WIDGET_MASK)) {
- case WIDGET_ACCESS_EVENT_HIGHLIGHT:
- cmd = CMD_WIDGET_ACCESS_HL;
- ret = (int)info->type;
- break;
- case WIDGET_ACCESS_EVENT_ACTIVATE:
- cmd = CMD_WIDGET_ACCESS_ACTIVATE;
- break;
- case WIDGET_ACCESS_EVENT_ACTION:
- cmd = CMD_WIDGET_ACCESS_ACTION;
- ret = (int)info->type;
- break;
- case WIDGET_ACCESS_EVENT_SCROLL:
- cmd = CMD_WIDGET_ACCESS_SCROLL;
- ret = (int)info->type;
- break;
- case WIDGET_ACCESS_EVENT_VALUE_CHANGE:
- cmd = CMD_WIDGET_ACCESS_VALUE_CHANGE;
- break;
- case WIDGET_ACCESS_EVENT_MOUSE:
- cmd = CMD_WIDGET_ACCESS_MOUSE;
- ret = (int)info->type;
- break;
- case WIDGET_ACCESS_EVENT_BACK:
- cmd = CMD_WIDGET_ACCESS_BACK;
- break;
- case WIDGET_ACCESS_EVENT_OVER:
- cmd = CMD_WIDGET_ACCESS_OVER;
- break;
- case WIDGET_ACCESS_EVENT_READ:
- cmd = CMD_WIDGET_ACCESS_READ;
- break;
- case WIDGET_ACCESS_EVENT_ENABLE:
- cmd = CMD_WIDGET_ACCESS_ENABLE;
- ret = info->type;
- break;
- default:
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
- } else {
- ErrPrint("Invalid event type\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!cb) {
- cb = default_access_event_cb;
- }
-
- ret = send_access_event(handle, (const char *)&cmd, info->x * w, info->y * h, ret);
- if (ret == (int)WIDGET_ERROR_NONE) {
- handle->cbs.access_event.cb = cb;
- handle->cbs.access_event.data = data;
- handle->common->request.access_event = 1;
- }
-
- return ret;
-}
-
-EAPI int widget_viewer_feed_mouse_event(widget_h handle, widget_mouse_event_type_e type, widget_mouse_event_info_s info)
-{
- int w = 1;
- int h = 1;
- unsigned int cmd;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!(type & WIDGET_MOUSE_EVENT_MASK)) {
- ErrPrint("Invalid content event is used\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (type & WIDGET_MOUSE_EVENT_GBAR_MASK) {
- int flag = 1;
-
- if (!handle->common->is_gbar_created) {
- ErrPrint("GBAR is not created\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->gbar.fb) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (type & WIDGET_MOUSE_EVENT_MOVE) {
- if (fabs(info->x - handle->common->gbar.x) < conf_event_filter() && fabs(info->y - handle->common->gbar.y) < conf_event_filter()) {
- return WIDGET_ERROR_RESOURCE_BUSY;
- }
- } else if (type & WIDGET_MOUSE_EVENT_SET) {
- flag = 0;
- }
-
- if (flag) {
- handle->common->gbar.x = info->x;
- handle->common->gbar.y = info->y;
- w = handle->common->gbar.width;
- h = handle->common->gbar.height;
- }
-
- switch ((type & ~(WIDGET_MOUSE_EVENT_GBAR_MASK | WIDGET_MOUSE_EVENT_WIDGET_MASK))) {
- case WIDGET_MOUSE_EVENT_ENTER | WIDGET_MOUSE_EVENT_MASK:
- cmd = CMD_GBAR_MOUSE_ENTER;
- break;
- case WIDGET_MOUSE_EVENT_LEAVE | WIDGET_MOUSE_EVENT_MASK:
- cmd = CMD_GBAR_MOUSE_LEAVE;
- break;
- case WIDGET_MOUSE_EVENT_UP | WIDGET_MOUSE_EVENT_MASK:
- cmd = CMD_GBAR_MOUSE_UP;
- break;
- case WIDGET_MOUSE_EVENT_DOWN | WIDGET_MOUSE_EVENT_MASK:
- cmd = CMD_GBAR_MOUSE_DOWN;
- break;
- case WIDGET_MOUSE_EVENT_MOVE | WIDGET_MOUSE_EVENT_MASK:
- cmd = CMD_GBAR_MOUSE_MOVE;
- break;
- case WIDGET_MOUSE_EVENT_SET | WIDGET_MOUSE_EVENT_MASK:
- cmd = CMD_GBAR_MOUSE_SET;
- break;
- case WIDGET_MOUSE_EVENT_UNSET | WIDGET_MOUSE_EVENT_MASK:
- cmd = CMD_GBAR_MOUSE_UNSET;
- break;
- case WIDGET_MOUSE_EVENT_ON_SCROLL | WIDGET_MOUSE_EVENT_MASK:
- cmd = CMD_GBAR_MOUSE_ON_SCROLL;
- break;
- case WIDGET_MOUSE_EVENT_ON_HOLD | WIDGET_MOUSE_EVENT_MASK:
- cmd = CMD_GBAR_MOUSE_ON_HOLD;
- break;
- case WIDGET_MOUSE_EVENT_OFF_SCROLL | WIDGET_MOUSE_EVENT_MASK:
- cmd = CMD_GBAR_MOUSE_OFF_SCROLL;
- break;
- case WIDGET_MOUSE_EVENT_OFF_HOLD | WIDGET_MOUSE_EVENT_MASK:
- cmd = CMD_GBAR_MOUSE_OFF_HOLD;
- break;
- default:
- ErrPrint("Invalid event type\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- } else if (type & WIDGET_MOUSE_EVENT_WIDGET_MASK) {
- int flag = 1;
-
- if (!handle->common->widget.fb) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (type & WIDGET_MOUSE_EVENT_MOVE) {
- if (fabs(info->x - handle->common->widget.x) < conf_event_filter() && fabs(info->y - handle->common->widget.y) < conf_event_filter()) {
- return WIDGET_ERROR_RESOURCE_BUSY;
- }
- } else if (type & WIDGET_MOUSE_EVENT_SET) {
- flag = 0;
- }
-
- if (flag) {
- handle->common->widget.x = info->x;
- handle->common->widget.y = info->y;
- w = handle->common->widget.width;
- h = handle->common->widget.height;
- }
-
- switch ((type & ~(WIDGET_MOUSE_EVENT_GBAR_MASK | WIDGET_MOUSE_EVENT_WIDGET_MASK))) {
- case WIDGET_MOUSE_EVENT_ENTER | WIDGET_MOUSE_EVENT_MASK:
- cmd = CMD_WIDGET_MOUSE_ENTER;
- break;
- case WIDGET_MOUSE_EVENT_LEAVE | WIDGET_MOUSE_EVENT_MASK:
- cmd = CMD_WIDGET_MOUSE_LEAVE;
- break;
- case WIDGET_MOUSE_EVENT_UP | WIDGET_MOUSE_EVENT_MASK:
- cmd = CMD_WIDGET_MOUSE_UP;
- break;
- case WIDGET_MOUSE_EVENT_DOWN | WIDGET_MOUSE_EVENT_MASK:
- cmd = CMD_WIDGET_MOUSE_DOWN;
- break;
- case WIDGET_MOUSE_EVENT_MOVE | WIDGET_MOUSE_EVENT_MASK:
- if (!handle->common->widget.mouse_event) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
- cmd = CMD_WIDGET_MOUSE_MOVE;
- break;
- case WIDGET_MOUSE_EVENT_SET | WIDGET_MOUSE_EVENT_MASK:
- if (!handle->common->widget.mouse_event) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
- cmd = CMD_WIDGET_MOUSE_SET;
- break;
- case WIDGET_MOUSE_EVENT_UNSET | WIDGET_MOUSE_EVENT_MASK:
- if (!handle->common->widget.mouse_event) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
- cmd = CMD_WIDGET_MOUSE_UNSET;
- break;
- case WIDGET_MOUSE_EVENT_ON_SCROLL | WIDGET_MOUSE_EVENT_MASK:
- cmd = CMD_WIDGET_MOUSE_ON_SCROLL;
- break;
- case WIDGET_MOUSE_EVENT_ON_HOLD | WIDGET_MOUSE_EVENT_MASK:
- cmd = CMD_WIDGET_MOUSE_ON_HOLD;
- break;
- case WIDGET_MOUSE_EVENT_OFF_SCROLL | WIDGET_MOUSE_EVENT_MASK:
- cmd = CMD_WIDGET_MOUSE_OFF_SCROLL;
- break;
- case WIDGET_MOUSE_EVENT_OFF_HOLD | WIDGET_MOUSE_EVENT_MASK:
- cmd = CMD_WIDGET_MOUSE_OFF_HOLD;
- break;
- default:
- ErrPrint("Invalid event type\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
- } else {
- ErrPrint("Invalid event type\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return send_mouse_event(handle, (const char *)&cmd, info->x * w, info->y * h);
-}
-
-EAPI int widget_viewer_feed_key_event(widget_h handle, widget_key_event_type_e type, widget_key_event_info_s info, widget_ret_cb cb, void *data)
-{
- int ret;
- unsigned int cmd;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!(type & WIDGET_KEY_EVENT_MASK)) {
- ErrPrint("Invalid key event is used\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (handle->common->request.key_event) {
- ErrPrint("Previous key event is not completed yet\n");
- return WIDGET_ERROR_RESOURCE_BUSY;
- }
-
- if (type & WIDGET_MOUSE_EVENT_GBAR_MASK) {
- if (!handle->common->is_gbar_created) {
- ErrPrint("GBAR is not created\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->gbar.fb) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (type & WIDGET_KEY_EVENT_DOWN) {
- /*!
- * \TODO
- * filtering the reproduced events if it is too fast
- */
- } else if (type & WIDGET_KEY_EVENT_SET) {
- /*!
- * \TODO
- * What can I do for this case?
- */
- }
-
- /*!
- * Must be short than 29 bytes.
- */
- switch ((type & ~(WIDGET_MOUSE_EVENT_GBAR_MASK | WIDGET_MOUSE_EVENT_WIDGET_MASK))) {
- case WIDGET_KEY_EVENT_FOCUS_IN | WIDGET_KEY_EVENT_MASK:
- cmd = CMD_GBAR_KEY_FOCUS_IN;
- break;
- case WIDGET_KEY_EVENT_FOCUS_OUT | WIDGET_KEY_EVENT_MASK:
- cmd = CMD_GBAR_KEY_FOCUS_OUT;
- break;
- case WIDGET_KEY_EVENT_UP | WIDGET_KEY_EVENT_MASK:
- cmd = CMD_GBAR_KEY_UP;
- break;
- case WIDGET_KEY_EVENT_DOWN | WIDGET_KEY_EVENT_MASK:
- cmd = CMD_GBAR_KEY_DOWN;
- break;
- case WIDGET_KEY_EVENT_SET | WIDGET_KEY_EVENT_MASK:
- cmd = CMD_GBAR_KEY_SET;
- break;
- case WIDGET_KEY_EVENT_UNSET | WIDGET_KEY_EVENT_MASK:
- cmd = CMD_GBAR_KEY_UNSET;
- break;
- default:
- ErrPrint("Invalid event type\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- } else if (type & WIDGET_MOUSE_EVENT_WIDGET_MASK) {
- if (!handle->common->widget.fb) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (type & WIDGET_KEY_EVENT_DOWN) {
- /*!
- * \TODO
- * filtering the reproduced events if it is too fast
- */
- } else if (type & WIDGET_KEY_EVENT_SET) {
- /*!
- * What can I do for this case?
- */
- }
-
- switch ((type & ~(WIDGET_MOUSE_EVENT_GBAR_MASK | WIDGET_MOUSE_EVENT_WIDGET_MASK))) {
- case WIDGET_KEY_EVENT_FOCUS_IN | WIDGET_KEY_EVENT_MASK:
- cmd = CMD_WIDGET_KEY_FOCUS_IN;
- break;
- case WIDGET_KEY_EVENT_FOCUS_OUT | WIDGET_KEY_EVENT_MASK:
- cmd = CMD_WIDGET_KEY_FOCUS_OUT;
- break;
- case WIDGET_KEY_EVENT_UP | WIDGET_KEY_EVENT_MASK:
- cmd = CMD_WIDGET_KEY_UP;
- break;
- case WIDGET_KEY_EVENT_DOWN | WIDGET_KEY_EVENT_MASK:
- cmd = CMD_WIDGET_KEY_DOWN;
- break;
- case WIDGET_KEY_EVENT_SET | WIDGET_KEY_EVENT_MASK:
- cmd = CMD_WIDGET_KEY_SET;
- break;
- case WIDGET_KEY_EVENT_UNSET | WIDGET_KEY_EVENT_MASK:
- cmd = CMD_WIDGET_KEY_UNSET;
- break;
- default:
- ErrPrint("Invalid event type\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
- } else {
- ErrPrint("Invalid event type\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!cb) {
- cb = default_key_event_cb;
- }
-
- ret = send_key_event(handle, (const char *)&cmd, info->keycode);
- if (ret == (int)WIDGET_ERROR_NONE) {
- handle->cbs.key_event.cb = cb;
- handle->cbs.key_event.data = data;
- handle->common->request.key_event = 1;
- }
-
- return ret;
-}
-
-EAPI const char *widget_viewer_get_filename(widget_h handle)
-{
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return NULL;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return NULL;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid\n");
- return NULL;
- }
-
- if (handle->common->filename) {
- return handle->common->filename;
- }
-
- /* Oooops */
- set_last_result(WIDGET_ERROR_NONE);
- return util_uri_to_path(handle->common->id);
-}
-
-EAPI int widget_viewer_get_glance_bar_size(widget_h handle, int *w, int *h)
-{
- int _w;
- int _h;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!w) {
- w = &_w;
- }
- if (!h) {
- h = &_h;
- }
-
- if (!handle->common->is_gbar_created) {
- *w = handle->common->gbar.default_width;
- *h = handle->common->gbar.default_height;
- } else {
- *w = handle->common->gbar.width;
- *h = handle->common->gbar.height;
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-EAPI int widget_viewer_get_size_type(widget_h handle, widget_size_type_e *size_type)
-{
- int w;
- int h;
- int ret = WIDGET_ERROR_NONE;
- widget_size_type_e result_size_type = WIDGET_SIZE_TYPE_UNKNOWN;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE || size_type == NULL) {
- ErrPrint("Handler is invalid\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto out;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto out;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto out;
- }
-
- w = handle->common->widget.width;
- h = handle->common->widget.height;
-
- switch (handle->common->widget.type) {
- case WIDGET_TYPE_BUFFER:
- case WIDGET_TYPE_SCRIPT:
- if (!fb_is_created(handle->common->widget.fb)) {
- w = 0;
- h = 0;
- ret = WIDGET_ERROR_NOT_EXIST;
- }
- break;
- default:
- break;
- }
-
- if ((ret = widget_service_get_size_type(w, h, &result_size_type)) != WIDGET_ERROR_NONE) {
- ErrPrint("widget_service_get_size_type failed : %d\n", ret);
- goto out;
- }
-
-out:
-
- if (size_type)
- *size_type = result_size_type;
-
- return ret;
-}
-
-EAPI int widget_viewer_set_group(widget_h handle, const char *cluster, const char *category, widget_ret_cb cb, void *data)
-{
- struct packet *packet;
- unsigned int cmd = CMD_CHANGE_GROUP;
- int ret;
-
- if (!handle) {
- ErrPrint("Handler is NIL\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!cluster || !category || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Invalid argument\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Invalid argument\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Invalid argument\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (handle->common->request.group_changed) {
- ErrPrint("Previous group changing request is not finished yet\n");
- return WIDGET_ERROR_RESOURCE_BUSY;
- }
-
- if (!handle->common->is_user) {
- ErrPrint("CA Livebox is not able to change the group\n");
- return WIDGET_ERROR_PERMISSION_DENIED;
- }
-
- if (!strcmp(handle->common->cluster, cluster) && !strcmp(handle->common->category, category)) {
- DbgPrint("No changes\n");
- return WIDGET_ERROR_ALREADY_EXIST;
- }
-
- packet = packet_create((const char *)&cmd, "ssss", handle->common->pkgname, handle->common->id, cluster, category);
- if (!packet) {
- ErrPrint("Failed to build a param\n");
- return WIDGET_ERROR_FAULT;
- }
-
- if (!cb) {
- cb = default_group_changed_cb;
- }
-
- ret = master_rpc_async_request(handle, packet, 0, set_group_ret_cb, NULL);
- if (ret == (int)WIDGET_ERROR_NONE) {
- handle->cbs.group_changed.cb = cb;
- handle->cbs.group_changed.data = data;
- handle->common->request.group_changed = 1;
- }
-
- return ret;
-}
-
-EAPI int widget_viewer_get_group(widget_h handle, const char **cluster, const char **category)
-{
- if (!handle) {
- ErrPrint("Handler is NIL\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!cluster || !category || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Invalid argument\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Invalid argument\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Invalid argument\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- *cluster = handle->common->cluster;
- *category = handle->common->category;
- return WIDGET_ERROR_NONE;
-}
-
-EAPI int widget_viewer_get_supported_sizes(widget_h handle, int *cnt, widget_size_type_e *size_list)
-{
- register int i;
- register int j;
-
- if (!handle || !size_list) {
- ErrPrint("Invalid argument, handle(%p), size_list(%p)\n", handle, size_list);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!cnt || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- for (j = i = 0; i < WIDGET_COUNT_OF_SIZE_TYPE; i++) {
- if (handle->common->widget.size_list & (0x01 << i)) {
- if (j == *cnt) {
- break;
- }
-
- size_list[j++] = (widget_size_type_e)(0x01 << i);
- }
- }
-
- *cnt = j;
- return WIDGET_ERROR_NONE;
-}
-
-EAPI const char *widget_viewer_get_pkgname(widget_h handle)
-{
- if (!handle) {
- ErrPrint("Handler is NIL\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- if (handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is not valid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is not valid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- set_last_result(WIDGET_ERROR_NONE);
- return handle->common->pkgname;
-}
-
-EAPI int widget_viewer_get_priority(widget_h handle, double *priority)
-{
- int ret = WIDGET_ERROR_NONE;
- double result_priority = -1.0f;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE || priority == NULL) {
- ErrPrint("Handler is invalid\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto out;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto out;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid (%p)\n", handle);
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto out;
- }
-
- result_priority = handle->common->widget.priority;
-
-out:
- if (priority)
- *priority = result_priority;
-
- return ret;
-}
-
-EAPI int widget_delete_cluster(const char *cluster, widget_ret_cb cb, void *data)
-{
- struct packet *packet;
- struct cb_info *cbinfo;
- unsigned int cmd = CMD_DELETE_CLUSTER;
- int ret;
-
- packet = packet_create((const char *)&cmd, "s", cluster);
- if (!packet) {
- ErrPrint("Failed to build a param\n");
- return WIDGET_ERROR_FAULT;
- }
-
- cbinfo = _widget_create_cb_info(cb, data);
- if (!cbinfo) {
- packet_destroy(packet);
- return WIDGET_ERROR_FAULT;
- }
-
- ret = master_rpc_async_request(NULL, packet, 0, _delete_cluster_cb, cbinfo);
- if (ret < 0) {
- _widget_destroy_cb_info(cbinfo);
- }
-
- return ret;
-}
-
-EAPI int widget_delete_category(const char *cluster, const char *category, widget_ret_cb cb, void *data)
-{
- struct packet *packet;
- struct cb_info *cbinfo;
- unsigned int cmd = CMD_DELETE_CATEGORY;
- int ret;
-
- packet = packet_create((const char *)&cmd, "ss", cluster, category);
- if (!packet) {
- ErrPrint("Failed to build a param\n");
- return WIDGET_ERROR_FAULT;
- }
-
- cbinfo = _widget_create_cb_info(cb, data);
- if (!cbinfo) {
- packet_destroy(packet);
- return WIDGET_ERROR_FAULT;
- }
-
- ret = master_rpc_async_request(NULL, packet, 0, _delete_category_cb, cbinfo);
- if (ret < 0) {
- _widget_destroy_cb_info(cbinfo);
- }
-
- return ret;
-}
-
-EAPI int widget_viewer_get_type(widget_h handle, int gbar, widget_type_e *widget_type)
-{
- int ret = WIDGET_ERROR_INVALID_PARAMETER;
- widget_type_e result_widget_type = WIDGET_CONTENT_TYPE_INVALID;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE || widget_type == NULL) {
- ErrPrint("Handler is invalid\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- result_widget_type = WIDGET_CONTENT_TYPE_INVALID;
- goto out;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- result_widget_type = WIDGET_CONTENT_TYPE_INVALID;
- goto out;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- result_widget_type = WIDGET_CONTENT_TYPE_INVALID;
- goto out;
- }
-
- if (gbar) {
- switch (handle->common->gbar.type) {
- case GBAR_TYPE_TEXT:
- result_widget_type = WIDGET_CONTENT_TYPE_TEXT;
- break;
- case GBAR_TYPE_BUFFER:
- case GBAR_TYPE_SCRIPT:
- {
- const char *id;
- id = fb_id(handle->common->gbar.fb);
- if (id && !strncasecmp(id, SCHEMA_PIXMAP, strlen(SCHEMA_PIXMAP))) {
- result_widget_type = WIDGET_CONTENT_TYPE_RESOURCE_ID;
- break;
- }
- }
- result_widget_type = WIDGET_CONTENT_TYPE_BUFFER;
- break;
- case GBAR_TYPE_UIFW:
- result_widget_type = WIDGET_CONTENT_TYPE_UIFW;
- break;
- default:
- break;
- }
- } else {
- switch (handle->common->widget.type) {
- case WIDGET_TYPE_FILE:
- result_widget_type = WIDGET_CONTENT_TYPE_IMAGE;
- break;
- case WIDGET_TYPE_BUFFER:
- case WIDGET_TYPE_SCRIPT:
- {
- const char *id;
- id = fb_id(handle->common->widget.fb);
- if (id && !strncasecmp(id, SCHEMA_PIXMAP, strlen(SCHEMA_PIXMAP))) {
- result_widget_type = WIDGET_CONTENT_TYPE_RESOURCE_ID;
- break;
- }
- }
- result_widget_type = WIDGET_CONTENT_TYPE_BUFFER;
- break;
- case WIDGET_TYPE_TEXT:
- result_widget_type = WIDGET_CONTENT_TYPE_TEXT;
- break;
- case WIDGET_TYPE_UIFW:
- result_widget_type = WIDGET_CONTENT_TYPE_UIFW;
- break;
- default:
- break;
- }
- }
-
-out:
- if (widget_type)
- *widget_type = result_widget_type;
- return ret;
-}
-
-EAPI int widget_viewer_set_text_handler(widget_h handle, int gbar, struct widget_script_operators *ops)
-{
- if (!handle) {
- ErrPrint("Handler is NIL\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (gbar) {
- memcpy(&handle->cbs.gbar_ops, ops, sizeof(*ops));
- } else {
- memcpy(&handle->cbs.widget_ops, ops, sizeof(*ops));
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-EAPI int widget_viewer_acquire_extra_resource_id(widget_h handle, int gbar, int idx, widget_ret_cb cb, void *data)
-{
- if (idx < 0) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Invalid handle\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (gbar) {
- /**
- * This can be called from extra_resource_created event.
- * and it can be called before get the created event.
- * then we didn't know this handle's buffer type yet
- * so we cannot use its type to validate handle
- *
- * handle->common.gbar.type == unknown
- */
- if (!handle->common->gbar.extra_buffer) {
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- if (idx >= conf_extra_buffer_count()) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return widget_acquire_gbar_extra_pixmap(handle, idx, cb, data);
- } else {
- /**
- * This can be called from extra_resource_created event.
- * and it can be called before get the created event.
- * then we didn't know this handle's buffer type yet
- * so we cannot use its type to validate handle
- *
- * handle->common.widget.type == unknown
- */
- if (!handle->common->widget.extra_buffer) {
- ErrPrint("Extra buffer is not prepared\n");
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- if (idx >= conf_extra_buffer_count()) {
- ErrPrint("Invalid parameter: %d / %d\n", idx, conf_extra_buffer_count());
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return widget_acquire_widget_extra_pixmap(handle, idx, cb, data);
- }
-}
-
-EAPI int widget_viewer_acquire_resource_id(widget_h handle, int gbar, widget_ret_cb cb, void *data)
-{
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Invalid handle\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (gbar) {
- if (handle->common->gbar.type != GBAR_TYPE_SCRIPT && handle->common->gbar.type != GBAR_TYPE_BUFFER) {
- ErrPrint("Handler is not valid type\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return widget_acquire_gbar_pixmap(handle, cb, data);
- } else {
- if (handle->common->widget.type != WIDGET_TYPE_SCRIPT && handle->common->widget.type != WIDGET_TYPE_BUFFER) {
- ErrPrint("Handler is not valid type\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return _widget_acquire_widget_pixmap(handle, cb, data);
- }
-}
-
-/*!
- * \note
- * Do not check the state of handle and common-handle.
- * If this function is used in the deleted callback,
- * the handle and common-handle's state would be DELETE
- * if this function check the state of handles,
- * user cannot release the pixmap.
- */
-EAPI int widget_viewer_release_resource_id(widget_h handle, int gbar, unsigned int resource_id)
-{
- struct packet *packet;
- const char *pkgname;
- const char *id;
- unsigned int cmd;
-
- if (resource_id == 0 /* || handle->state != WIDGET_STATE_CREATE */) {
- ErrPrint("Pixmap is invalid [%d]\n", resource_id);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (gbar) {
- if (!handle) {
- /*!
- * \note
- * Even though the handle is NULL, we should send the release request to the master.
- * Because the resource_id resource can be released after the handle is destroyed.
- * Pixmap resource is used by client. and it cannot be guaranteed to release resource_id.
- * In some cases, the resource_id can be released after the handle is deleted.
- *
- * Its implementation is up to the viewer app.
- * But we cannot force it to use only with valid handle.
- */
- DbgPrint("Using NULL handle\n");
- pkgname = NULL;
- id = NULL;
- /*!
- * \note
- * Master will try to find the buffer handle using given resource_id. if the pkgname and id is not valid.
- */
- } else {
- if (!handle->common /* || handle-common->state != WIDGET_STATE_CREATE */) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Invalid handle\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- /**
- * This can be called from extra_resource_created event.
- * and it can be called before get the created event.
- * then we didn't know this handle's buffer type yet
- * so we cannot use its type to validate handle
- *
- * handle->common.gbar.type == unknown
- */
-
- pkgname = handle->common->pkgname;
- id = handle->common->id;
- }
-
- cmd = CMD_GBAR_RELEASE_PIXMAP;
- } else {
- if (!handle) {
- /*!
- * \note
- * Even though the handle is NULL, we should send the release request to the master.
- * Because the resource_id resource can be released after the handle is destroyed.
- * Pixmap resource is used by client. and it cannot be guaranteed to release resource_id.
- * In some cases, the resource_id can be released after the handle is deleted.
- *
- * Its implementation is up to the viewer app.
- * But we cannot force it to use only with valid handle.
- */
- DbgPrint("Using NULL handle\n");
- pkgname = NULL;
- id = NULL;
- /*!
- * \note
- * Master will try to find the buffer handle using given resource_id. if the pkgname and id is not valid.
- */
- } else {
- if (!handle->common /* || handle->common->state != WIDGET_STATE_CREATE */) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Invalid handle\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- /**
- * This can be called from extra_resource_created event.
- * and it can be called before get the created event.
- * then we didn't know this handle's buffer type yet
- * so we cannot use its type to validate handle
- *
- * handle->common.widget.type == unknown
- */
-
- pkgname = handle->common->pkgname;
- id = handle->common->id;
- }
-
- cmd = CMD_WIDGET_RELEASE_PIXMAP;
- }
-
- packet = packet_create_noack((const char *)&cmd, "ssi", pkgname, id, resource_id);
- if (!packet) {
- ErrPrint("Failed to build a param\n");
- return WIDGET_ERROR_FAULT;
- }
-
- return master_rpc_request_only(handle, packet);
-}
-
-EAPI unsigned int widget_extra_resource_id(const widget_h handle, int gbar, int idx)
-{
- if (idx < 0) {
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return 0u;
- }
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return 0u;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return 0u;
- }
-
- if (!handle->common->id) {
- ErrPrint("Invalid handle\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return 0u;
- }
-
- if (gbar) {
- /**
- * This can be called from extra_resource_created event.
- * and it can be called before get the created event.
- * then we didn't know this handle's buffer type yet
- * so we cannot use its type to validate handle
- *
- * handle->common.gbar.type == unknown
- */
-
- if (!handle->common->gbar.extra_buffer || handle->common->gbar.last_extra_buffer_idx < 0) {
- set_last_result(WIDGET_ERROR_NOT_EXIST);
- return 0u;
- }
-
- return handle->common->gbar.extra_buffer[handle->common->gbar.last_extra_buffer_idx];
- } else {
- /**
- * This can be called from extra_resource_created event.
- * and it can be called before get the created event.
- * then we didn't know this handle's buffer type yet
- * so we cannot use its type to validate handle
- *
- * handle->common.widget.type == unknown
- */
-
- if (!handle->common->widget.extra_buffer || handle->common->widget.last_extra_buffer_idx < 0) {
- set_last_result(WIDGET_ERROR_NOT_EXIST);
- return 0u;
- }
-
- return handle->common->widget.extra_buffer[handle->common->widget.last_extra_buffer_idx];
- }
-}
-
-EAPI int widget_viewer_get_resource_id(const widget_h handle, int gbar, unsigned int *resouce_id)
-{
- const char *id;
- unsigned int pixmap = 0u;
- int ret = WIDGET_ERROR_NONE;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE || resouce_id == NULL) {
- ErrPrint("Handler is invalid\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto out;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto out;
- }
-
- if (!handle->common->id) {
- ErrPrint("Invalid handle\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto out;
- }
-
- if (gbar) {
- if (handle->common->gbar.type != GBAR_TYPE_SCRIPT && handle->common->gbar.type != GBAR_TYPE_BUFFER) {
- ErrPrint("Invalid handle\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto out;
- }
-
- id = fb_id(handle->common->gbar.fb);
- if (id && sscanf(id, SCHEMA_PIXMAP "%u", &pixmap) != 1) {
- ErrPrint("PIXMAP Id is not valid\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto out;
- }
- }
- else {
- if (handle->common->widget.type != WIDGET_TYPE_SCRIPT && handle->common->widget.type != WIDGET_TYPE_BUFFER) {
- ErrPrint("Invalid handle\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto out;
- }
-
- id = fb_id(handle->common->widget.fb);
- if (id && sscanf(id, SCHEMA_PIXMAP "%u", &pixmap) != 1) {
- ErrPrint("PIXMAP Id is not valid\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- goto out;
- }
- }
-out:
- if (resouce_id)
- *resouce_id = pixmap;
-
- return ret;
-}
-
-EAPI void *widget_viewer_acquire_buffer(widget_h handle, int gbar)
-{
- if (gbar) {
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- if (!handle->common->id) {
- ErrPrint("Invalid handle\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- if (handle->common->gbar.type != GBAR_TYPE_SCRIPT && handle->common->gbar.type != GBAR_TYPE_BUFFER) {
- ErrPrint("Handler is not valid type\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- return fb_acquire_buffer(handle->common->gbar.fb);
- } else {
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- if (!handle->common->id) {
- ErrPrint("Invalid handle\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- if (handle->common->widget.type != WIDGET_TYPE_SCRIPT && handle->common->widget.type != WIDGET_TYPE_BUFFER) {
- ErrPrint("Handler is not valid type\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- return fb_acquire_buffer(handle->common->widget.fb);
- }
-}
-
-EAPI int widget_viewer_release_buffer(void *buffer)
-{
- return fb_release_buffer(buffer);
-}
-
-EAPI int widget_viewer_get_buffer_reference_count(void *buffer)
-{
- return fb_refcnt(buffer);
-}
-
-EAPI int widget_viewer_get_buffer_size(widget_h handle, int gbar)
-{
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Invalid handle\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (gbar) {
- return fb_size(handle->common->gbar.fb);
- } else {
- return fb_size(handle->common->widget.fb);
- }
-}
-
-EAPI int widget_viewer_is_created_by_user(widget_h handle)
-{
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Invalid handle\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return handle->common->is_user;
-}
-
-EAPI int widget_viewer_set_pinup(widget_h handle, int flag, widget_ret_cb cb, void *data)
-{
- struct packet *packet;
- unsigned int cmd = CMD_PINUP_CHANGED;
- int ret;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Invalid handle\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (handle->common->request.pinup) {
- ErrPrint("Previous pinup request is not finished\n");
- return WIDGET_ERROR_RESOURCE_BUSY;
- }
-
- if (handle->common->is_pinned_up == flag) {
- DbgPrint("No changes\n");
- return WIDGET_ERROR_ALREADY_EXIST;
- }
-
- packet = packet_create((const char *)&cmd, "ssi", handle->common->pkgname, handle->common->id, flag);
- if (!packet) {
- ErrPrint("Failed to build a param\n");
- return WIDGET_ERROR_FAULT;
- }
-
- if (!cb) {
- cb = default_pinup_cb;
- }
-
- ret = master_rpc_async_request(handle, packet, 0, pinup_done_cb, NULL);
- if (ret == (int)WIDGET_ERROR_NONE) {
- handle->cbs.pinup.cb = cb;
- handle->cbs.pinup.data = data;
- handle->common->request.pinup = 1;
- }
-
- return ret;
-}
-
-EAPI int widget_viewer_is_pinned_up(widget_h handle)
-{
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Invalid handle\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return handle->common->is_pinned_up;
-}
-
-EAPI int widget_viewer_has_pinup(widget_h handle)
-{
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Invalid handle\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return handle->common->widget.pinup_supported;
-}
-
-EAPI int widget_viewer_set_data(widget_h handle, void *data)
-{
- if (!handle) {
- ErrPrint("Handler is NIL\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- handle->data = data;
- return WIDGET_ERROR_NONE;
-}
-
-EAPI void *widget_viewer_get_data(widget_h handle)
-{
- if (!handle) {
- ErrPrint("Handler is NIL\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- if (handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- return handle->data;
-}
-
-EAPI const char *widget_viewer_get_content_string(widget_h handle)
-{
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Invalid handle\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- set_last_result(WIDGET_ERROR_NONE);
- return handle->common->content;
-}
-
-EAPI const char *widget_viewer_get_title_string(widget_h handle)
-{
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Invalid handle\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- set_last_result(WIDGET_ERROR_NONE);
- return handle->common->title;
-}
-
-EAPI int widget_viewer_emit_text_signal(widget_h handle, widget_text_signal_s event_info, widget_ret_cb cb, void *data)
-{
- struct packet *packet;
- struct cb_info *cbinfo;
- unsigned int cmd = CMD_TEXT_SIGNAL;
- int ret;
- const char *signal_name;
- const char *source;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (handle->common->widget.type != WIDGET_TYPE_TEXT && handle->common->gbar.type != GBAR_TYPE_TEXT) {
- DbgPrint("Not a text box, but send signal\n");
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!event_info) {
- ErrPrint("Invalid event info\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- signal_name = event_info->signal_name;
- if (!signal_name) {
- signal_name = "";
- }
-
- source = event_info->source;
- if (!source) {
- source = "";
- }
-
- packet = packet_create((const char *)&cmd, "ssssdddd",
- handle->common->pkgname, handle->common->id,
- signal_name, source,
- event_info->geometry.sx, event_info->geometry.sy,
- event_info->geometry.ex, event_info->geometry.ey);
- if (!packet) {
- ErrPrint("Failed to build a param\n");
- return WIDGET_ERROR_FAULT;
- }
-
- cbinfo = _widget_create_cb_info(cb, data);
- if (!cbinfo) {
- packet_destroy(packet);
- return WIDGET_ERROR_FAULT;
- }
-
- ret = master_rpc_async_request(handle, packet, 0, text_signal_cb, cbinfo);
- if (ret < 0) {
- _widget_destroy_cb_info(cbinfo);
- }
-
- return ret;
-}
-
-EAPI int widget_viewer_subscribe_group(const char *cluster, const char *category)
-{
- struct packet *packet;
- unsigned int cmd = CMD_SUBSCRIBE;
-
- /*!
- * \todo
- * Validate the group info using DB
- * If the group info is not valid, do not send this request
- */
-
- packet = packet_create_noack((const char *)&cmd, "ss", cluster ? cluster : "", category ? category : "");
- if (!packet) {
- ErrPrint("Failed to create a packet\n");
- return WIDGET_ERROR_FAULT;
- }
-
- return master_rpc_request_only(NULL, packet);
-}
-
-EAPI int widget_viewer_unsubscribe_group(const char *cluster, const char *category)
-{
- struct packet *packet;
- unsigned int cmd = CMD_UNSUBSCRIBE;
-
- /*!
- * \todo
- * Validate the group info using DB
- * If the group info is not valid, do not send this request
- * AND Check the subscribed or not too
- */
-
- packet = packet_create_noack((const char *)&cmd, "ss", cluster ? cluster : "", category ? category : "");
- if (!packet) {
- ErrPrint("Failed to create a packet\n");
- return WIDGET_ERROR_FAULT;
- }
-
- return master_rpc_request_only(NULL, packet);
-}
-
-EAPI int widget_viewer_subscribe_category(const char *category)
-{
- struct packet *packet;
- unsigned int cmd = CMD_SUBSCRIBE_CATEGORY;
-
- if (!category) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- packet = packet_create_noack((const char *)&cmd, "s", category);
- if (!packet) {
- ErrPrint("Failed to create a packet\n");
- return WIDGET_ERROR_FAULT;
- }
-
- return master_rpc_request_only(NULL, packet);
-}
-
-EAPI int widget_viewer_unsubscribe_category(const char *category)
-{
- struct packet *packet;
- unsigned int cmd = CMD_UNSUBSCRIBE_CATEGORY;
-
- if (!category) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- packet = packet_create_noack((const char *)&cmd, "s", category);
- if (!packet) {
- ErrPrint("Failed to create a packet\n");
- return WIDGET_ERROR_FAULT;
- }
-
- return master_rpc_request_only(NULL, packet);
-}
-
-EAPI int widget_viewer_refresh(widget_h handle, int force)
-{
- struct packet *packet;
- unsigned int cmd = CMD_UPDATE;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- packet = packet_create_noack((const char *)&cmd, "ssi", handle->common->pkgname, handle->common->id, force);
- if (!packet) {
- ErrPrint("Failed to create a packet\n");
- return WIDGET_ERROR_FAULT;
- }
-
- return master_rpc_request_only(handle, packet);
-}
-
-EAPI int widget_viewer_refresh_group(const char *cluster, const char *category, int force)
-{
- struct packet *packet;
- unsigned int cmd = CMD_REFRESH_GROUP;
-
- if (!cluster || !category) {
- ErrPrint("Invalid argument\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- packet = packet_create_noack((const char *)&cmd, "ssi", cluster, category, force);
- if (!packet) {
- ErrPrint("Failed to create a packet\n");
- return WIDGET_ERROR_FAULT;
- }
-
- return master_rpc_request_only(NULL, packet);
-}
-
-EAPI int widget_viewer_set_visibility(widget_h handle, widget_visible_state_e state)
-{
- int old_state;
- int ret;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->is_user) {
- /* System cluster widget cannot be changed its visible states */
- if (state == WIDGET_HIDE_WITH_PAUSE) {
- ErrPrint("CA Livebox is not able to change the visibility\n");
- return WIDGET_ERROR_PERMISSION_DENIED;
- }
- }
-
- if (handle->visible == state) {
- DbgPrint("%s has no changes\n", handle->common->pkgname);
- return WIDGET_ERROR_ALREADY_EXIST;
- }
-
- old_state = handle->visible;
- handle->visible = state;
-
- ret = _widget_set_visibility(handle, state);
- if (ret < 0) {
- handle->visible = old_state;
- }
-
- return ret;
-}
-
-EAPI widget_visible_state_e widget_viewer_get_visibility(widget_h handle)
-{
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is invalid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_VISIBLE_ERROR;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is not valid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_VISIBLE_ERROR;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return WIDGET_VISIBLE_ERROR;
- }
-
- return handle->visible;
-}
-
-EAPI int widget_viewer_notify_paused_status_of_viewer(void)
-{
- struct packet *packet;
- unsigned int cmd = CMD_CLIENT_PAUSED;
-
- packet = packet_create_noack((const char *)&cmd, "d", util_timestamp());
- if (!packet) {
- ErrPrint("Failed to create a pause packet\n");
- return WIDGET_ERROR_FAULT;
- }
-
- return master_rpc_request_only(NULL, packet);
-}
-
-EAPI int widget_viewer_notify_resumed_status_of_viewer(void)
-{
- struct packet *packet;
- unsigned int cmd = CMD_CLIENT_RESUMED;
-
- packet = packet_create_noack((const char *)&cmd, "d", util_timestamp());
- if (!packet) {
- ErrPrint("Failed to create a resume packet\n");
- return WIDGET_ERROR_FAULT;
- }
-
- return master_rpc_request_only(NULL, packet);
-}
-
-EAPI int widget_viewer_notify_orientation_of_viewer(int orientation)
-{
- struct packet *packet;
- unsigned int cmd = CMD_ORIENTATION;
-
- if (orientation < 0 || orientation > 360) {
- ErrPrint("Invalid parameter: %d\n", orientation);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- packet = packet_create_noack((const char *)&cmd, "di", util_timestamp(), orientation);
- if (!packet) {
- ErrPrint("Failed to create a orientation packet\n");
- return WIDGET_ERROR_FAULT;
- }
-
- return master_rpc_request_only(NULL, packet);
-}
-
-EAPI int widget_viewer_sync_buffer(widget_h handle, int gbar)
-{
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Invalid handle\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Invalid handle\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Invalid handle\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (gbar) {
- return _widget_sync_gbar_fb(handle->common);
- } else {
- return _widget_sync_widget_fb(handle->common);
- }
-}
-
-EAPI const char *widget_viewer_get_alternative_icon(widget_h handle)
-{
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is not valid[%p]\n", handle);
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is not valid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- return handle->common->alt.icon;
-}
-
-EAPI const char *widget_viewer_get_alternative_name(widget_h handle)
-{
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is not valid[%p]\n", handle);
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is not valid\n");
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- return handle->common->alt.name;
-}
-
-EAPI int widget_viewer_acquire_buffer_lock(widget_h handle, int is_gbar)
-{
- int ret = WIDGET_ERROR_NONE;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is not valid[%p]\n", handle);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Handler is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid[%p]\n", handle);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (is_gbar) {
- ret = widget_service_acquire_lock(handle->common->gbar.lock);
- } else {
- ret = widget_service_acquire_lock(handle->common->widget.lock);
- }
-
- return ret == 0 ? WIDGET_ERROR_NONE : WIDGET_ERROR_FAULT;
-}
-
-EAPI int widget_viewer_release_buffer_lock(widget_h handle, int is_gbar)
-{
- int ret = WIDGET_ERROR_NONE;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Invalid handle\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Invalid handle\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid[%p]\n", handle);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (is_gbar) {
- ret = widget_service_release_lock(handle->common->gbar.lock);
- } else {
- ret = widget_service_release_lock(handle->common->widget.lock);
- }
-
- return ret == 0 ? WIDGET_ERROR_NONE : WIDGET_ERROR_FAULT;
-}
-
-EAPI int widget_viewer_set_option(widget_option_type_e option, int state)
-{
- int ret = WIDGET_ERROR_NONE;
-
- switch (option) {
- case WIDGET_OPTION_MANUAL_SYNC:
- conf_set_manual_sync(state);
- break;
- case WIDGET_OPTION_FRAME_DROP_FOR_RESIZE:
- conf_set_frame_drop_for_resizing(state);
- break;
- case WIDGET_OPTION_SHARED_CONTENT:
- conf_set_shared_content(state);
- break;
- case WIDGET_OPTION_DIRECT_UPDATE:
- if (s_info.init_count) {
- DbgPrint("Already intialized, this option is not applied\n");
- }
- conf_set_direct_update(state);
- break;
- case WIDGET_OPTION_EXTRA_BUFFER_CNT:
- ErrPrint("Permission denied\n");
- ret = WIDGET_ERROR_PERMISSION_DENIED;
- break;
- default:
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- break;
- }
-
- return ret;
-}
-
-EAPI int widget_viewer_get_option(widget_option_type_e option)
-{
- int ret;
-
- set_last_result(WIDGET_ERROR_NONE);
- switch (option) {
- case WIDGET_OPTION_MANUAL_SYNC:
- ret = conf_manual_sync();
- break;
- case WIDGET_OPTION_FRAME_DROP_FOR_RESIZE:
- ret = conf_frame_drop_for_resizing();
- break;
- case WIDGET_OPTION_SHARED_CONTENT:
- ret = conf_shared_content();
- break;
- case WIDGET_OPTION_DIRECT_UPDATE:
- ret = conf_direct_update();
- break;
- case WIDGET_OPTION_EXTRA_BUFFER_CNT:
- ret = conf_extra_buffer_count();
- break;
- default:
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- set_last_result(WIDGET_ERROR_INVALID_PARAMETER);
- break;
- }
-
- return ret;
-}
-
-EAPI int widget_viewer_set_auto_launch_handler(widget_auto_launch_handler_cb widget_launch_handler, void *data)
-{
- s_info.launch.handle = widget_launch_handler;
- s_info.launch.data = data;
-
- return WIDGET_ERROR_NONE;
-}
-
-EAPI int widget_viewer_get_damaged_region(widget_h handle, int gbar, const widget_damage_region_s *region)
-{
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Invalid handle\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Invalid handle\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid[%p]\n", handle);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (gbar) {
- region = &handle->common->widget.last_damage;
- } else {
- region = &handle->common->gbar.last_damage;
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-EAPI int widget_viewer_get_affected_extra_buffer(widget_h handle, int gbar, int *idx, unsigned int *resource_id)
-{
- int _idx;
- unsigned int _resource_id;
-
- if (!handle || handle->state != WIDGET_STATE_CREATE) {
- ErrPrint("Invalid handle\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Invalid handle\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid[%p]\n", handle);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!idx) {
- idx = &_idx;
- }
-
- if (!resource_id) {
- resource_id = &_resource_id;
- }
-
- if (gbar) {
- if (!handle->common->gbar.extra_buffer || handle->common->gbar.last_extra_buffer_idx < 0) {
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- *idx = handle->common->gbar.last_extra_buffer_idx;
- *resource_id = handle->common->gbar.extra_buffer[*idx];
- } else {
- if (!handle->common->widget.extra_buffer || handle->common->widget.last_extra_buffer_idx < 0) {
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- *idx = handle->common->widget.last_extra_buffer_idx;
- *resource_id = handle->common->widget.extra_buffer[*idx];
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-EAPI int widget_viewer_get_instance_id(widget_h handle, char **instance_id)
-{
- if (!handle || handle->state != WIDGET_STATE_CREATE || !instance_id) {
- ErrPrint("Invalid handle\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common || handle->common->state != WIDGET_STATE_CREATE) {
- ErrPrint("Invalid handle\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!handle->common->id) {
- ErrPrint("Handler is not valid[%p]\n", handle);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- *instance_id = strdup(handle->common->id);
- if (!*instance_id) {
- ErrPrint("Out of memory: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-/* End of a file */
+++ /dev/null
-#include <stdio.h>
-#include <errno.h>
-#include <string.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <fcntl.h>
-
-#include <dlog.h>
-
-#include <widget_errno.h>
-#include <widget_service.h>
-#include <widget_service_internal.h>
-#include <widget_buffer.h>
-
-#include <packet.h>
-
-#include "dlist.h"
-#include "debug.h"
-#include "widget_viewer.h"
-#include "widget_viewer_internal.h"
-#include "fb.h"
-#include "conf.h"
-#include "util.h"
-#include "master_rpc.h"
-
-int errno;
-
-typedef enum event_state {
- INFO_STATE_CALLBACK_IN_IDLE = 0x00,
- INFO_STATE_CALLBACK_IN_PROCESSING = 0x01
-} event_state_e;
-
-struct event_info {
- int is_deleted;
- int (*handler)(widget_h handler, widget_event_type_e event, void *data);
- void *user_data;
-};
-
-struct fault_info {
- int is_deleted;
- int (*handler)(widget_fault_type_e event, const char *pkgname, const char *filename, const char *func, void *data);
- void *user_data;
-};
-
-static struct info {
- struct dlist *widget_common_list;
- struct dlist *widget_list;
- struct dlist *event_list;
- struct dlist *fault_list;
- event_state_e event_state;
- event_state_e fault_state;
-} s_info = {
- .widget_common_list = NULL,
- .widget_list = NULL,
- .event_list = NULL,
- .fault_list = NULL,
- .event_state = INFO_STATE_CALLBACK_IN_IDLE,
- .fault_state = INFO_STATE_CALLBACK_IN_IDLE,
-};
-
-static inline void default_delete_cb(widget_h handler, int ret, void *data)
-{
- DbgPrint("Default deleted event handler: %d\n", ret);
-}
-
-static void del_ret_cb(widget_h handler, const struct packet *result, void *data)
-{
- struct cb_info *info = data;
- int ret;
- widget_ret_cb cb;
- void *cbdata;
-
- cb = info->cb;
- cbdata = info->data;
- _widget_destroy_cb_info(info);
-
- if (!result) {
- ErrPrint("Connection lost?\n");
- ret = WIDGET_ERROR_FAULT;
- } else if (packet_get(result, "i", &ret) != 1) {
- ErrPrint("Invalid argument\n");
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (ret == 0) {
- handler->cbs.deleted.cb = cb;
- handler->cbs.deleted.data = cbdata;
- } else if (cb) {
- cb(handler, ret, cbdata);
- }
-
- /*!
- * \note
- * Do not call the deleted callback from here.
- * master will send the "deleted" event.
- * Then invoke this callback.
- *
- * if (handler->cbs.deleted.cb)
- * handler->cbs.deleted.cb(handler, ret, handler->cbs.deleted.data);
- */
-}
-
-struct widget_common *_widget_create_common_handle(widget_h handle, const char *pkgname, const char *cluster, const char *category)
-{
- struct widget_common *common;
-
- common = calloc(1, sizeof(*common));
- if (!common) {
- ErrPrint("Heap: %d\n", errno);
- set_last_result(WIDGET_ERROR_OUT_OF_MEMORY);
- return NULL;
- }
-
- common->pkgname = strdup(pkgname);
- if (!common->pkgname) {
- free(common);
- set_last_result(WIDGET_ERROR_OUT_OF_MEMORY);
- return NULL;
- }
-
- common->cluster = strdup(cluster);
- if (!common->cluster) {
- ErrPrint("Error: %d\n", errno);
- free(common->pkgname);
- free(common);
- set_last_result(WIDGET_ERROR_OUT_OF_MEMORY);
- return NULL;
- }
-
- common->category = strdup(category);
- if (!common->category) {
- ErrPrint("Error: %d\n", errno);
- free(common->cluster);
- free(common->pkgname);
- free(common);
- set_last_result(WIDGET_ERROR_OUT_OF_MEMORY);
- return NULL;
- }
-
- /* Data provider will set this */
- common->widget.type = WIDGET_TYPE_FILE;
- common->gbar.type = GBAR_TYPE_SCRIPT;
-
- /* Used for handling the mouse event on a box */
- common->widget.mouse_event = 0;
-
- /* Cluster infomration is not determined yet */
- common->nr_of_sizes = 0x01;
-
- common->timestamp = util_timestamp();
- common->is_user = 1;
- common->delete_type = WIDGET_DELETE_PERMANENTLY;
-
- common->gbar.lock = NULL;
- common->gbar.last_extra_buffer_idx = WIDGET_UNKNOWN_BUFFER;
-
- common->widget.lock = NULL;
- common->widget.last_extra_buffer_idx = WIDGET_UNKNOWN_BUFFER;
-
- common->state = WIDGET_STATE_CREATE;
- common->visible = WIDGET_HIDE_WITH_PAUSE;
-
- s_info.widget_common_list = dlist_append(s_info.widget_common_list, common);
- return common;
-}
-
-int _widget_destroy_common_handle(struct widget_common *common)
-{
- dlist_remove_data(s_info.widget_common_list, common);
-
- common->state = WIDGET_STATE_DESTROYED;
-
- if (common->filename) {
- (void)util_unlink(common->filename);
- }
-
- free(common->cluster);
- free(common->category);
- free(common->id);
- free(common->pkgname);
- free(common->filename);
- free(common->widget.auto_launch);
- free(common->alt.icon);
- free(common->alt.name);
-
- if (common->widget.fb) {
- fb_destroy(common->widget.fb);
- common->widget.fb = NULL;
- }
-
- if (common->gbar.fb) {
- fb_destroy(common->gbar.fb);
- common->gbar.fb = NULL;
- }
-
- return 0;
-}
-
-int _widget_common_ref(struct widget_common *common, widget_h handle)
-{
- common->widget_list = dlist_append(common->widget_list, handle);
- common->refcnt++;
-
- return common->refcnt;
-}
-
-int _widget_common_unref(struct widget_common *common, widget_h handle)
-{
- int refcnt;
- dlist_remove_data(common->widget_list, handle);
- refcnt = --common->refcnt;
-
- return refcnt;
-}
-
-int _widget_set_group(struct widget_common *common, const char *cluster, const char *category)
-{
- void *pc = NULL;
- void *ps = NULL;
-
- if (cluster) {
- pc = strdup(cluster);
- if (!pc) {
- ErrPrint("Heap: %d (cluster: %s)\n", errno, cluster);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
- }
-
- if (category) {
- ps = strdup(category);
- if (!ps) {
- ErrPrint("Heap: %d (category: %s)\n", errno, category);
- free(pc);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
- }
-
- if (common->cluster) {
- free(common->cluster);
- }
-
- if (common->category) {
- free(common->category);
- }
-
- common->cluster = pc;
- common->category = ps;
-
- return WIDGET_ERROR_NONE;
-}
-
-void _widget_set_size(struct widget_common *common, int w, int h)
-{
- widget_size_type_e size_type;
-
- common->widget.width = w;
- common->widget.height = h;
-
- widget_service_get_size_type(w, h, &size_type);
- if (size_type != WIDGET_SIZE_TYPE_UNKNOWN) {
- widget_service_get_need_of_mouse_event(common->pkgname, size_type, (bool*)&common->widget.mouse_event);
- }
-}
-
-void _widget_set_update_mode(struct widget_common *common, int active_mode)
-{
- common->is_active_update = active_mode;
-}
-
-void _widget_set_gbarsize(struct widget_common *common, int w, int h)
-{
- common->gbar.width = w;
- common->gbar.height = h;
-}
-
-void _widget_set_default_gbarsize(struct widget_common *common, int w, int h)
-{
- common->gbar.default_width = w;
- common->gbar.default_height = h;
-}
-
-void _widget_invoke_fault_handler(widget_fault_type_e event, const char *pkgname, const char *file, const char *func)
-{
- struct dlist *l;
- struct dlist *n;
- struct fault_info *info;
-
- s_info.fault_state = INFO_STATE_CALLBACK_IN_PROCESSING;
-
- dlist_foreach_safe(s_info.fault_list, l, n, info) {
- if (!info->is_deleted && info->handler(event, pkgname, file, func, info->user_data) == EXIT_FAILURE) {
- info->is_deleted = 1;
- }
-
- if (info->is_deleted) {
- s_info.fault_list = dlist_remove(s_info.fault_list, l);
- free(info);
- }
- }
-
- s_info.fault_state &= ~INFO_STATE_CALLBACK_IN_PROCESSING;
-}
-
-void _widget_invoke_event_handler(widget_h handler, widget_event_type_e event)
-{
- struct dlist *l;
- struct dlist *n;
- struct event_info *info;
-
- if (event == WIDGET_EVENT_WIDGET_UPDATED && handler->common->refcnt > 1) {
- if (handler->visible != WIDGET_SHOW) {
- DbgPrint("Update requested(pending) - %s\n", handler->common->pkgname);
- handler->paused_updating++;
- return;
- } else {
- handler->paused_updating = 0;
- }
- }
-
- s_info.event_state = INFO_STATE_CALLBACK_IN_PROCESSING;
-
- dlist_foreach_safe(s_info.event_list, l, n, info) {
- if (!info->is_deleted && info->handler(handler, event, info->user_data) == EXIT_FAILURE) {
- DbgPrint("Event handler returns EXIT_FAILURE\n");
- info->is_deleted = 1;
- }
-
- if (info->is_deleted) {
- s_info.event_list = dlist_remove(s_info.event_list, l);
- free(info);
- }
- }
-
- s_info.event_state &= ~INFO_STATE_CALLBACK_IN_PROCESSING;
-}
-
-struct widget_common *_widget_find_common_handle(const char *pkgname, const char *id)
-{
- struct dlist *l;
- struct widget_common *common;
-
- dlist_foreach(s_info.widget_common_list, l, common) {
- if (!common->id) {
- continue;
- }
-
- if (!strcmp(common->pkgname, pkgname) && !strcmp(common->id, id)) {
- return common;
- }
- }
-
- return NULL;
-}
-
-struct widget_common *_widget_find_common_handle_by_timestamp(double timestamp)
-{
- struct dlist *l;
- struct widget_common *common;
-
- dlist_foreach(s_info.widget_common_list, l, common) {
- if (common->timestamp == timestamp) {
- return common;
- }
- }
-
- return NULL;
-}
-
-widget_h _widget_new_widget(const char *pkgname, const char *id, double timestamp, const char *cluster, const char *category)
-{
- widget_h handler;
-
- handler = calloc(1, sizeof(*handler));
- if (!handler) {
- ErrPrint("Failed to create a new widget\n");
- return NULL;
- }
-
- handler->common = _widget_create_common_handle(handler, pkgname, cluster, category);
- if (!handler->common) {
- ErrPrint("Heap: %d\n", errno);
- free(handler);
- return NULL;
- }
-
- _widget_common_ref(handler->common, handler);
- _widget_set_id(handler->common, id);
- handler->common->timestamp = timestamp;
- handler->common->state = WIDGET_STATE_CREATE;
- handler->visible = WIDGET_HIDE_WITH_PAUSE;
- handler->state = WIDGET_STATE_CREATE;
- handler = _widget_ref(handler);
- s_info.widget_list = dlist_append(s_info.widget_list, handler);
-
- return _widget_ref(handler);
-}
-
-int _widget_delete_all(void)
-{
- struct dlist *l;
- struct dlist *n;
- widget_h handler;
-
- dlist_foreach_safe(s_info.widget_list, l, n, handler) {
- _widget_invoke_event_handler(handler, WIDGET_EVENT_DELETED);
- _widget_unref(handler, 1);
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-int _widget_set_content(struct widget_common *common, const char *content)
-{
- char *pc = NULL;
-
- if (content) {
- pc = strdup(content);
- if (!pc) {
- ErrPrint("heap: %d [%s]\n", errno, content);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
- }
-
- free(common->content);
- common->content = pc;
- return WIDGET_ERROR_NONE;
-}
-
-int _widget_set_title(struct widget_common *common, const char *title)
-{
- char *pt = NULL;
-
- if (title) {
- pt = strdup(title);
- if (!pt) {
- ErrPrint("heap: %d [%s]\n", errno, title);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
- }
-
- free(common->title);
- common->title = pt;
- return WIDGET_ERROR_NONE;
-}
-
-void _widget_set_size_list(struct widget_common *common, int size_list)
-{
- common->widget.size_list = size_list;
-}
-
-void _widget_set_auto_launch(struct widget_common *common, const char *auto_launch)
-{
- char *pa = NULL;
-
- if (!auto_launch || !strlen(auto_launch)) {
- return;
- }
-
- pa = strdup(auto_launch);
- if (!pa) {
- ErrPrint("heap: %d, [%s]\n", errno, auto_launch);
- return;
- }
-
- free(common->widget.auto_launch);
- common->widget.auto_launch = pa;
-}
-
-void _widget_set_priority(struct widget_common *common, double priority)
-{
- common->widget.priority = priority;
-}
-
-void _widget_set_id(struct widget_common *common, const char *id)
-{
- char *pi = NULL;
-
- if (id) {
- pi = strdup(id);
- if (!pi) {
- ErrPrint("heap: %d [%s]\n", errno, pi);
- return;
- }
- }
-
- free(common->id);
- common->id = pi;
-}
-
-void _widget_unlink_filename(struct widget_common *common)
-{
- if (common->widget.type == WIDGET_TYPE_FILE || common->widget.type == WIDGET_TYPE_TEXT) {
- if (common->filename && common->filename[0] && unlink(common->filename) < 0) {
- ErrPrint("unlink: %d (%s)\n", errno, common->filename);
- }
- }
-}
-
-void _widget_set_filename(struct widget_common *common, const char *filename)
-{
- if (common->filename) {
- free(common->filename);
- }
-
- common->filename = strdup(filename);
- if (!common->filename) {
- ErrPrint("Heap: %d\n", errno);
- }
-}
-
-void _widget_set_alt_icon(struct widget_common *common, const char *icon)
-{
- char *_icon = NULL;
-
- if (icon && strlen(icon)) {
- _icon = strdup(icon);
- if (!_icon) {
- ErrPrint("Heap: %d\n", errno);
- }
- }
-
- free(common->alt.icon);
- common->alt.icon = _icon;
-}
-
-void _widget_set_alt_name(struct widget_common *common, const char *name)
-{
- char *_name = NULL;
-
- if (name && strlen(name)) {
- _name = strdup(name);
- if (!_name) {
- ErrPrint("Heap: %d\n", errno);
- }
- }
-
- free(common->alt.name);
- common->alt.name = _name;
-}
-
-int _widget_set_widget_fb(struct widget_common *common, const char *filename)
-{
- struct fb_info *fb;
-
- if (!common) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- fb = common->widget.fb;
- if (fb && !strcmp(fb_id(fb), filename)) { /*!< BUFFER is not changed, */
- return WIDGET_ERROR_NONE;
- }
-
- common->widget.fb = NULL;
-
- if (!filename || filename[0] == '\0') {
- if (fb) {
- fb_destroy(fb);
- }
- return WIDGET_ERROR_NONE;
- }
-
- common->widget.fb = fb_create(filename, common->widget.width, common->widget.height);
- if (!common->widget.fb) {
- ErrPrint("Faield to create a FB\n");
- if (fb) {
- fb_destroy(fb);
- }
- return WIDGET_ERROR_FAULT;
- }
-
- if (fb) {
- fb_destroy(fb);
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-int _widget_set_gbar_fb(struct widget_common *common, const char *filename)
-{
- struct fb_info *fb;
-
- if (!common || common->state != WIDGET_STATE_CREATE) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- fb = common->gbar.fb;
- if (fb && !strcmp(fb_id(fb), filename)) {
- /* BUFFER is not changed, just update the content */
- return WIDGET_ERROR_ALREADY_EXIST;
- }
- common->gbar.fb = NULL;
-
- if (!filename || filename[0] == '\0') {
- if (fb) {
- fb_destroy(fb);
- }
- return WIDGET_ERROR_NONE;
- }
-
- common->gbar.fb = fb_create(filename, common->gbar.width, common->gbar.height);
- if (!common->gbar.fb) {
- ErrPrint("Failed to create a FB\n");
- if (fb) {
- fb_destroy(fb);
- }
- return WIDGET_ERROR_FAULT;
- }
-
- if (fb) {
- fb_destroy(fb);
- }
- return WIDGET_ERROR_NONE;
-}
-
-struct fb_info *_widget_get_widget_fb(struct widget_common *common)
-{
- return common->widget.fb;
-}
-
-struct fb_info *_widget_get_gbar_fb(struct widget_common *common)
-{
- return common->gbar.fb;
-}
-
-void _widget_set_user(struct widget_common *common, int user)
-{
- common->is_user = user;
-}
-
-void _widget_set_pinup(struct widget_common *common, int pinup_supported)
-{
- common->widget.pinup_supported = pinup_supported;
-}
-
-void _widget_set_text_widget(struct widget_common *common)
-{
- common->widget.type = WIDGET_TYPE_TEXT;
-}
-
-void _widget_set_text_gbar(struct widget_common *common)
-{
- common->gbar.type = GBAR_TYPE_TEXT;
-}
-
-int _widget_text_widget(struct widget_common *common)
-{
- return common->widget.type == WIDGET_TYPE_TEXT;
-}
-
-int _widget_text_gbar(struct widget_common *common)
-{
- return common->gbar.type == GBAR_TYPE_TEXT;
-}
-
-void _widget_set_period(struct widget_common *common, double period)
-{
- common->widget.period = period;
-}
-
-widget_h _widget_ref(widget_h handler)
-{
- if (!handler) {
- return NULL;
- }
-
- handler->refcnt++;
- return handler;
-}
-
-widget_h _widget_unref(widget_h handler, int destroy_common)
-{
- if (!handler) {
- return NULL;
- }
-
- handler->refcnt--;
- if (handler->refcnt > 0) {
- return handler;
- }
-
- if (handler->cbs.created.cb) {
- handler->cbs.created.cb(handler, WIDGET_ERROR_FAULT, handler->cbs.created.data);
- handler->cbs.created.cb = NULL;
- handler->cbs.created.data = NULL;
- }
-
- if (handler->cbs.deleted.cb) {
- handler->cbs.deleted.cb(handler, WIDGET_ERROR_FAULT, handler->cbs.deleted.data);
- handler->cbs.deleted.cb = NULL;
- handler->cbs.deleted.data = NULL;
- }
-
- if (handler->cbs.pinup.cb) {
- handler->cbs.pinup.cb(handler, WIDGET_ERROR_FAULT, handler->cbs.pinup.data);
- handler->cbs.pinup.cb = NULL;
- handler->cbs.pinup.data = NULL;
- }
-
- if (handler->cbs.group_changed.cb) {
- handler->cbs.group_changed.cb(handler, WIDGET_ERROR_FAULT, handler->cbs.group_changed.data);
- handler->cbs.group_changed.cb = NULL;
- handler->cbs.group_changed.data = NULL;
- }
-
- if (handler->cbs.period_changed.cb) {
- handler->cbs.period_changed.cb(handler, WIDGET_ERROR_FAULT, handler->cbs.period_changed.data);
- handler->cbs.period_changed.cb = NULL;
- handler->cbs.period_changed.data = NULL;
- }
-
- if (handler->cbs.size_changed.cb) {
- handler->cbs.size_changed.cb(handler, WIDGET_ERROR_FAULT, handler->cbs.size_changed.data);
- handler->cbs.size_changed.cb = NULL;
- handler->cbs.size_changed.data = NULL;
- }
-
- if (handler->cbs.gbar_created.cb) {
- handler->cbs.gbar_created.cb(handler, WIDGET_ERROR_FAULT, handler->cbs.gbar_created.data);
- handler->cbs.gbar_created.cb = NULL;
- handler->cbs.gbar_created.data = NULL;
- }
-
- if (handler->cbs.gbar_destroyed.cb) {
- handler->cbs.gbar_destroyed.cb(handler, WIDGET_ERROR_FAULT, handler->cbs.gbar_destroyed.data);
- handler->cbs.gbar_destroyed.cb = NULL;
- handler->cbs.gbar_destroyed.data = NULL;
- }
-
- if (handler->cbs.update_mode.cb) {
- handler->cbs.update_mode.cb(handler, WIDGET_ERROR_FAULT, handler->cbs.update_mode.data);
- handler->cbs.update_mode.cb = NULL;
- handler->cbs.update_mode.data = NULL;
- }
-
- if (handler->cbs.access_event.cb) {
- handler->cbs.access_event.cb(handler, WIDGET_ACCESS_STATUS_ERROR, handler->cbs.access_event.data);
- handler->cbs.access_event.cb = NULL;
- handler->cbs.access_event.data = NULL;
- }
-
- if (handler->cbs.key_event.cb) {
- handler->cbs.key_event.cb(handler, WIDGET_KEY_STATUS_ERROR, handler->cbs.key_event.data);
- handler->cbs.key_event.cb = NULL;
- handler->cbs.key_event.data = NULL;
- }
-
- dlist_remove_data(s_info.widget_list, handler);
-
- handler->state = WIDGET_STATE_DESTROYED;
- if (_widget_common_unref(handler->common, handler) == 0) {
- if (destroy_common) {
- /*!
- * \note
- * Lock file should be deleted after all callbacks are processed.
- */
- (void)widget_service_destroy_lock(handler->common->widget.lock);
- handler->common->widget.lock = NULL;
- _widget_destroy_common_handle(handler->common);
- }
- }
- free(handler);
- DbgPrint("Handler is released\n");
- return NULL;
-}
-
-int _widget_send_delete(widget_h handler, int type, widget_ret_cb cb, void *data)
-{
- struct packet *packet;
- struct cb_info *cbinfo;
- int ret;
-
- if (handler->common->request.deleted) {
- ErrPrint("Already in-progress\n");
- if (cb) {
- cb(handler, WIDGET_ERROR_NONE, data);
- }
- return WIDGET_ERROR_RESOURCE_BUSY;
- }
-
- if (!cb) {
- cb = default_delete_cb;
- }
-
- packet = packet_create("delete", "ssid", handler->common->pkgname, handler->common->id, type, handler->common->timestamp);
- if (!packet) {
- ErrPrint("Failed to build a param\n");
- if (cb) {
- cb(handler, WIDGET_ERROR_FAULT, data);
- }
-
- return WIDGET_ERROR_FAULT;
- }
-
- cbinfo = _widget_create_cb_info(cb, data);
- if (!cbinfo) {
- packet_destroy(packet);
- ErrPrint("Failed to create cbinfo\n");
- if (cb) {
- cb(handler, WIDGET_ERROR_FAULT, data);
- }
-
- return WIDGET_ERROR_FAULT;
- }
-
- ret = master_rpc_async_request(handler, packet, 0, del_ret_cb, cbinfo);
- if (ret < 0) {
- /*!
- * Packet is destroyed by master_rpc_async_request.
- */
- _widget_destroy_cb_info(cbinfo);
-
- if (cb) {
- cb(handler, WIDGET_ERROR_FAULT, data);
- }
- } else {
- handler->common->request.deleted = 1;
- }
-
- return ret;
-}
-
-int _widget_sync_widget_fb(struct widget_common *common)
-{
- int ret;
-
- if (fb_type(_widget_get_widget_fb(common)) == WIDGET_FB_TYPE_FILE) {
- (void)widget_service_acquire_lock(common->widget.lock);
- ret = fb_sync(_widget_get_widget_fb(common), common->widget.last_damage.x, common->widget.last_damage.y, common->widget.last_damage.w, common->widget.last_damage.h);
- (void)widget_service_release_lock(common->widget.lock);
- } else {
- ret = fb_sync(_widget_get_widget_fb(common), common->widget.last_damage.x, common->widget.last_damage.y, common->widget.last_damage.w, common->widget.last_damage.h);
- }
-
- return ret;
-}
-
-int _widget_sync_gbar_fb(struct widget_common *common)
-{
- int ret;
-
- if (fb_type(_widget_get_gbar_fb(common)) == WIDGET_FB_TYPE_FILE) {
- (void)widget_service_acquire_lock(common->gbar.lock);
- ret = fb_sync(_widget_get_gbar_fb(common), common->gbar.last_damage.x, common->gbar.last_damage.y, common->gbar.last_damage.w, common->gbar.last_damage.h);
- (void)widget_service_release_lock(common->gbar.lock);
- } else {
- ret = fb_sync(_widget_get_gbar_fb(common), common->gbar.last_damage.x, common->gbar.last_damage.y, common->gbar.last_damage.w, common->gbar.last_damage.h);
- }
-
- return ret;
-}
-
-struct widget_common *_widget_find_sharable_common_handle(const char *pkgname, const char *content, int w, int h, const char *cluster, const char *category)
-{
- struct dlist *l;
- struct widget_common *common;
-
- if (!conf_shared_content()) {
- /*!
- * Shared content option is turnned off.
- */
- return NULL;
- }
-
- dlist_foreach(s_info.widget_common_list, l, common) {
- if (common->state != WIDGET_STATE_CREATE) {
- continue;
- }
-
- if (strcmp(common->pkgname, pkgname)) {
- continue;
- }
-
- if (strcmp(common->cluster, cluster)) {
- DbgPrint("Cluster mismatched\n");
- continue;
- }
-
- if (strcmp(common->category, category)) {
- DbgPrint("Category mismatched\n");
- continue;
- }
-
- if (common->content && content) {
- if (strcmp(common->content, content)) {
- DbgPrint("%s Content ([%s] <> [%s])\n", common->pkgname, common->content, content);
- continue;
- }
- } else {
- int c1_len;
- int c2_len;
-
- /*!
- * \note
- * We assumes "" (ZERO length string) to NULL
- */
- c1_len = common->content ? strlen(common->content) : 0;
- c2_len = content ? strlen(content) : 0;
- if (c1_len != c2_len) {
- DbgPrint("%s Content %p <> %p\n", common->pkgname, common->content, content);
- continue;
- }
- }
-
- if (common->request.size_changed) {
- DbgPrint("Changing size\n");
- /*!
- * \note
- * Do not re-use resizing instance.
- * We will not use predicted size.
- */
- continue;
- }
-
- if (common->request.created) {
- DbgPrint("Creating now but re-use it (%s)\n", common->pkgname);
- }
-
- if (common->widget.width != w || common->widget.height != h) {
- DbgPrint("Size mismatched\n");
- continue;
- }
-
- DbgPrint("common handle is found: %p\n", common);
- return common;
- }
-
- return NULL;
-}
-
-widget_h _widget_find_widget_in_show(struct widget_common *common)
-{
- struct dlist *l;
- widget_h item;
-
- dlist_foreach(common->widget_list, l, item) {
- if (item->visible == WIDGET_SHOW) {
- DbgPrint("%s visibility is not changed\n", common->pkgname);
- return item;
- }
- }
-
- return NULL;
-}
-
-widget_h _widget_get_widget_nth(struct widget_common *common, int nth)
-{
- widget_h item;
- struct dlist *l;
-
- l = dlist_nth(common->widget_list, nth);
- item = dlist_data(l);
-
- return item;
-}
-
-int _widget_add_event_handler(widget_event_handler_cb widget_cb, void *data)
-{
- struct event_info *info;
- info = malloc(sizeof(*info));
- if (!info) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- info->handler = widget_cb;
- info->user_data = data;
- info->is_deleted = 0;
-
- s_info.event_list = dlist_append(s_info.event_list, info);
- return WIDGET_ERROR_NONE;
-}
-
-void *_widget_remove_event_handler(widget_event_handler_cb widget_cb)
-{
- struct event_info *info;
- struct dlist *l;
-
- dlist_foreach(s_info.event_list, l, info) {
- if (info->handler == widget_cb) {
- void *data;
-
- data = info->user_data;
-
- if (s_info.event_state == INFO_STATE_CALLBACK_IN_PROCESSING) {
- info->is_deleted = 1;
- } else {
- s_info.event_list = dlist_remove(s_info.event_list, l);
- free(info);
- }
-
- return data;
- }
- }
-
- return NULL;
-}
-
-int _widget_add_fault_handler(widget_fault_handler_cb widget_cb, void *data)
-{
- struct fault_info *info;
- info = malloc(sizeof(*info));
- if (!info) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- info->handler = widget_cb;
- info->user_data = data;
- info->is_deleted = 0;
-
- s_info.fault_list = dlist_append(s_info.fault_list, info);
- return WIDGET_ERROR_NONE;
-}
-
-void *_widget_remove_fault_handler(widget_fault_handler_cb widget_cb)
-{
- struct fault_info *info;
- struct dlist *l;
-
- dlist_foreach(s_info.fault_list, l, info) {
- if (info->handler == widget_cb) {
- void *data;
-
- data = info->user_data;
-
- if (s_info.fault_state == INFO_STATE_CALLBACK_IN_PROCESSING) {
- info->is_deleted = 1;
- } else {
- s_info.fault_list = dlist_remove(s_info.fault_list, l);
- free(info);
- }
-
- return data;
- }
- }
-
- return NULL;
-}
-
-struct cb_info *_widget_create_cb_info(widget_ret_cb cb, void *data)
-{
- struct cb_info *info;
-
- info = malloc(sizeof(*info));
- if (!info) {
- ErrPrint("Heap: %d\n", errno);
- return NULL;
- }
-
- info->cb = cb;
- info->data = data;
- return info;
-}
-
-void _widget_destroy_cb_info(struct cb_info *info)
-{
- free(info);
-}
-
-/* End of a file */
+++ /dev/null
-prefix=@PREFIX@
-exec_prefix=@EXEC_PREFIX@
-libdir=@LIBDIR@
-includedir=@INCLUDEDIR@
-
-Name: widget-viewer
-Description: Support development of the widget Viewer
-Version: @VERSION@
-Requires: widget_service
-Libs: -L${libdir} -lwidget_viewer
-Cflags: -I${includedir}
-cppflags: -I${includedir}
+++ /dev/null
-CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
-PROJECT(widget_viewer_evas C)
-
-SET(PREFIX "${CMAKE_INSTALL_PREFIX}")
-SET(EXEC_PREFIX "\${prefix}")
-SET(PROJECT_NAME "${PROJECT_NAME}")
-SET(LIBDIR "\${exec_prefix}/lib")
-SET(INCLUDEDIR "\${prefix}/include/${PROJECT_NAME}")
-SET(VERSION_MAJOR 1)
-SET(VERSION "${VERSION_MAJOR}.0.0")
-SET(EDJDIR "/usr/share/${PROJECT_NAME}/res/edje")
-SET(IMGDIR "/usr/share/${PROJECT_NAME}/res/image")
-
-INCLUDE(FindPkgConfig)
-pkg_check_modules(viewer_evas REQUIRED
- dlog
- widget_service
- elementary
-)
-
-SET(BUILD_SOURCE
- src/widget_viewer_evas.c
-)
-
-FOREACH(flag ${viewer_evas_CFLAGS})
- SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} ${flag}")
-ENDFOREACH(flag)
-SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -fvisibility=hidden -Wall -Werror -Winline -g")
-
-SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${EXTRA_CFLAGS}")
-SET(CMAKE_C_FLAGS_DEBUG "-O0 -g")
-SET(CMAKE_C_FLAGS_RELEASE "-O2")
-
-ADD_DEFINITIONS("-DWIDGET_EVAS_RESOURCE_EDJ=\"${EDJDIR}/widget_viewer_evas.edj\"")
-ADD_DEFINITIONS("-DWIDGET_EVAS_RESOURCE_PD=\"gbar\"")
-ADD_DEFINITIONS("-DWIDGET_EVAS_RESOURCE_LB=\"widget\"")
-ADD_DEFINITIONS("-DWIDGET_EVAS_RESOURCE_IMG=\"widget,image\"")
-
-INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/include)
-INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/widget_viewer/include)
-
-ADD_LIBRARY(${PROJECT_NAME} SHARED ${BUILD_SOURCE})
-SET_TARGET_PROPERTIES(${PROJECT_NAME} PROPERTIES SOVERSION ${VERSION_MAJOR})
-SET_TARGET_PROPERTIES(${PROJECT_NAME} PROPERTIES VERSION ${VERSION})
-
-TARGET_LINK_LIBRARIES(${PROJECT_NAME} ${viewer_evas_LDFLAGS} "-lpthread")
-
-CONFIGURE_FILE(${PROJECT_NAME}.pc.in ${PROJECT_NAME}.pc @ONLY)
-SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES "${PROJECT_NAME}.pc")
-
-INSTALL(TARGETS ${PROJECT_NAME} DESTINATION lib)
-INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}.pc DESTINATION lib/pkgconfig)
-INSTALL(FILES ${CMAKE_CURRENT_SOURCE_DIR}/include/${PROJECT_NAME}.h DESTINATION include/${PROJECT_NAME})
-INSTALL(FILES ${CMAKE_CURRENT_SOURCE_DIR}/include/${PROJECT_NAME}_internal.h DESTINATION include/${PROJECT_NAME})
-INSTALL(FILES ${CMAKE_CURRENT_SOURCE_DIR}/LICENSE DESTINATION /usr/share/license RENAME "lib${PROJECT_NAME}")
-
-ADD_SUBDIRECTORY(res)
+++ /dev/null
-Flora License
-
-Version 1.1, April, 2013
-
-http://floralicense.org/license/
-
-TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-1. Definitions.
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-
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-the copyright owner that is granting the License.
-
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-all other entities that control, are controlled by, or are
-under common control with that entity. For the purposes of
-this definition, "control" means (i) the power, direct or indirect,
-to cause the direction or management of such entity,
-whether by contract or otherwise, or (ii) ownership of fifty percent (50%)
-or more of the outstanding shares, or (iii) beneficial ownership of
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-"You" (or "Your") shall mean an individual or Legal Entity
-exercising permissions granted by this License.
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-"Work" shall mean the work of authorship, whether in Source or Object form,
-made available under the License, as indicated by a copyright notice
-that is included in or attached to the work (an example is provided
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-
-"Derivative Works" shall mean any work, whether in Source or Object form,
-that is based on (or derived from) the Work and for which the editorial
-revisions, annotations, elaborations, or other modifications represent,
-as a whole, an original work of authorship. For the purposes of this License,
-Derivative Works shall not include works that remain separable from,
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-"Contribution" shall mean any work of authorship, including the original
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-5. Submission of Contributions. Unless You explicitly state otherwise,
-any Contribution intentionally submitted for inclusion in the Work
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-
+++ /dev/null
-/*
- * Samsung API
- * Copyright (c) 2013 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Flora License, Version 1.1 (the License);
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an AS IS BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __WIDGET_VIEWER_EVAS_H
-#define __WIDGET_VIEWER_EVAS_H
-
-#include "widget_service.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @since_tizen 2.3.1
- * @brief Default refresh interval of widgets.
- * @see #widget_viewer_evas_add_widget
- */
-#define WIDGET_VIEWER_EVAS_DEFAULT_PERIOD -1.0f /**< Default Update Period */
-
-/**
- * @since_tizen 2.3.1
- * @brief Event names for smart callback of widget events. You can listen some events from widget by calling evas_object_smart_callback_add.
- * @see #widget_evas_event_info_s
- * @see evas_object_smart_callback_add
- */
-#define WIDGET_SMART_SIGNAL_WIDGET_CREATE_ABORTED "widget,create,aborted" /**< Widget creation is aborted */
-#define WIDGET_SMART_SIGNAL_WIDGET_CREATED "widget,created" /**< Widget is created */
-#define WIDGET_SMART_SIGNAL_WIDGET_RESIZE_ABORTED "widget,resize,aborted" /**< Resizing widget is aborted */
-#define WIDGET_SMART_SIGNAL_WIDGET_RESIZED "widget,resized" /**< Widget is resized */
-#define WIDGET_SMART_SIGNAL_WIDGET_FAULTED "widget,faulted" /**< Widget has faulted */
-#define WIDGET_SMART_SIGNAL_UPDATED "updated" /**< Widget content is updated */
-#define WIDGET_SMART_SIGNAL_EXTRA_INFO_UPDATED "info,updated" /**< Widget extra info is updated */
-#define WIDGET_SMART_SIGNAL_PROVIDER_DISCONNECTED "provider,disconnected" /**< Provider is disconnected */
-#define WIDGET_SMART_SIGNAL_CONTROL_SCROLLER "control,scroller" /**< Control Scroller */
-#define WIDGET_SMART_SIGNAL_WIDGET_DELETED "widget,deleted" /**< Widget is deleted */
-#define WIDGET_SMART_SIGNAL_PERIOD_CHANGED "widget,period,changed" /**< Period is changed */
-
-/**
- * @since_tizen 2.3.1
- * @brief Data structure which will be sent as a parameter of smart callback for signals WIDGET_SMART_SIGNAL_XXX
- * @see #WIDGET_SMART_SIGNAL_WIDGET_CREATE_ABORTED
- * @see #WIDGET_SMART_SIGNAL_WIDGET_CREATED
- * @see #WIDGET_SMART_SIGNAL_WIDGET_RESIZE_ABORTED
- * @see #WIDGET_SMART_SIGNAL_WIDGET_RESIZED
- * @see #WIDGET_SMART_SIGNAL_WIDGET_FAULTED
- * @see #WIDGET_SMART_SIGNAL_UPDATED
- * @see #WIDGET_SMART_SIGNAL_EXTRA_INFO_UPDATED
- * @see #WIDGET_SMART_SIGNAL_PROVIDER_DISCONNECTED
- * @see #WIDGET_SMART_SIGNAL_CONTROL_SCROLLER
- * @see #WIDGET_SMART_SIGNAL_WIDGET_DELETED
- * @see #WIDGET_SMART_SIGNAL_PERIOD_CHANGED
- */
-typedef struct widget_evas_event_info {
- const char *widget_app_id; /**< Widget application id */
- widget_event_type_e event; /**< Event type for detail event information - WIDGET_EVENT_XXX, refer the widget_serivce.h */
- int error; /**< Error type - WIDGET_ERROR_XXX, refer the widget_errno.h */
-} widget_evas_event_info_s;
-
-/**
- * @brief Enumerations for setting visibility status of a widget.
- * @since_tizen 2.3.1
- * @see #widget_viewer_evas_freeze_visibility
- */
-typedef enum widget_visibility_status {
- WIDGET_VISIBILITY_STATUS_SHOW_FIXED = 1,
- WIDGET_VISIBILITY_STATUS_HIDE_FIXED = 2
-} widget_visibility_status_e;
-
-/**
- * @brief Configuration keys
- * @since_tizen 2.3.1
- * @see #widget_viewer_evas_set_option
- */
-typedef enum widget_evas_conf {
- WIDGET_VIEWER_EVAS_MANUAL_PAUSE_RESUME = 0x0001, /**< Visibility will be changed manually. 1 : on, 0 : off */
- WIDGET_VIEWER_EVAS_USE_FIXED_SIZE = 0x0008, /**< Widget will be resized to specific size only. 1 : on, 0 : off */
- WIDGET_VIEWER_EVAS_EASY_MODE = 0x0010, /**< Easy mode on/off. 1 : on, 0 : off */
- WIDGET_VIEWER_EVAS_SCROLL_X = 0x0020, /**< Box will be scrolled from left to right vice versa. 1 : on, 0 : off */
- WIDGET_VIEWER_EVAS_SCROLL_Y = 0x0040, /**< Box will be scrolled from top to bottom vice versa. 1 : on, 0 : off */
- WIDGET_VIEWER_EVAS_EVENT_AUTO_FEED = 0x0080, /**< Feeds event automatically from the master provider. 1 : on, 0 : off */
- WIDGET_VIEWER_EVAS_DELAYED_RESUME = 0x0100, /**< Delaying the pause/resume when it is automatically changed. 1 : on, 0 : off */
- WIDGET_VIEWER_EVAS_SENSITIVE_MOVE = 0x0200, /**< Force feeds mouse up event if the box is moved. 1 : on, 0 : off */
- WIDGET_VIEWER_EVAS_AUTO_RENDER_SELECTION = 0x0400, /**< Select render automatically, if a box moved, do not sync using animator, or use the animator. 1 : on, 0 : off */
- WIDGET_VIEWER_EVAS_DIRECT_UPDATE = 0x0800, /**< Enable direct update path. 1 : on, 0 : off */
- WIDGET_VIEWER_EVAS_USE_RENDER_ANIMATOR = 0x1000, /**< Use the render animator or not. 1 : on, 0 : off */
- WIDGET_VIEWER_EVAS_SKIP_ACQUIRE = 0x2000, /**< Even if the viewer cannot get acquired resource id, try to update using default one. 1 : on, 0 : off */
- WIDGET_VIEWER_EVAS_UNKNOWN = 0xFFFF
-} widget_evas_conf_e;
-
-/**
- * @brief Initializes the widget system
- * @since_tizen 2.3.1
- * @param[in] win Window object
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE If success
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- * @see #widget_viewer_evas_fini
- */
-extern int widget_viewer_evas_init(Evas_Object *win);
-
-/**
- * @brief Finalizes the widget system
- * @since_tizen 2.3.1
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE If success
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @see #widget_viewer_evas_init
- */
-extern int widget_viewer_evas_fini(void);
-
-/**
- * @brief Creates a new widget object
- * @since_tizen 2.3.1
- * @param[in] parent Evas Object of parent
- * @param[in] widget_id widget id
- * @param[in] content_info Contents that will be given to the widget instance
- * @param[in] period Update period (@c WIDGET_DEFAULT_PERIOD can be used for this; this argument will be used to specify the period of updating contents of a widget)
- * @return Widget Object
- * @retval NULL if it fails to create a new widget object and you can get the reason of failure using get_last_result()
- * @see #widget_service_get_widget_id
- * @see #widget_service_get_content_string
- * @see #widget_service_get_category
- */
-extern Evas_Object *widget_viewer_evas_add_widget(Evas_Object *parent, const char *widget_id, const char *content_info, double period);
-
-/**
- * @brief Notifies the status of the viewer to all providers
- * @details If you call this, all providers will gets "resumed" event.
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE if success
- * @retval #WIDGET_ERROR_FAULT if it failed to send state (paused) info
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- * @see widget_viewer_evas_notify_paused_status_of_viewer()
- */
-extern int widget_viewer_evas_notify_resumed_status_of_viewer(void);
-
-/**
- * @brief Notifies the status of the viewer to all providers
- * @detail If you call this, all providers will gets "paused" event.
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE if success
- * @retval #WIDGET_ERROR_FAULT if it failed to send state (resumed) info
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- * @see widget_viewer_evas_notify_resumed_status_of_viewer()
- */
-extern int widget_viewer_evas_notify_paused_status_of_viewer(void);
-
-/**
- * @brief Notifies the orientation of the viewer to all providers
- * @detail If you call this, all providers will gets "rotated" event.
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @param[in] orientation orientation of viewer
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE if success
- * @retval #WIDGET_ERROR_FAULT if it failed to send state (resumed) info
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- */
-extern int widget_viewer_evas_notify_orientation_of_viewer(int orientation);
-
-/**
- * @brief Pauses given widget.
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @param[in] widget a widget object
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE if success
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- * @retval #WIDGET_ERROR_FAULT if it failed to send state (resumed) info
- */
-extern int widget_viewer_evas_pause_widget(Evas_Object *widget);
-
-/**
- * @brief Resume given widget.
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @param[in] widget a widget object
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE if success
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_ERROR_FAULT if it failed to send state (resumed) info
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- */
-extern int widget_viewer_evas_resume_widget(Evas_Object *widget);
-
-/**
- * @brief Changes the configurable values of widget system
- * @since_tizen 2.3.1
- * @param[in] type Configuration item
- * @param[in] value Its value
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE if success
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @see #widget_evas_conf
- */
-extern int widget_viewer_evas_set_option(widget_evas_conf_e type, int value);
-
-/**
- * @brief Gets content string of widget
- * @details This string can be used for creating contents of widget again after reboot a device or recovered from crash(abnormal status)
- * @Remarks Returned string should not be freed.
- * @since_tizen 2.3.1
- * @param[in] widget a widget object
- * @return content string to be recognize content of the widget
- * @retval NULL if there is no specific content string.
- * @post Returned string should not be freed
- */
-extern const char *widget_viewer_evas_get_content_info(Evas_Object *widget);
-
-/**
- * @brief Gets summarized string of the widget content for accessibility.
- * @details If the accessibility feature is turned on, a viewer can use this text to describe the widget.
- * @Remarks Returned string should not be freed.
- * @since_tizen 2.3.1
- * @param[in] widget a widget object
- * @return title string to be used for summarizing the widget
- * @retval NULL if there is no summarized text for content of given widget.
- */
-extern const char *widget_viewer_evas_get_title_string(Evas_Object *widget);
-
-/**
- * @brief Gets the id of the widget
- * @Remarks Returned string should not be freed.
- * @since_tizen 2.3.1
- * @param[in] widget a widget object
- * @return widget id
- * @retval NULL if an error occurred and you can get the reason of failure using get_last_result()
- */
-extern const char *widget_viewer_evas_get_widget_id(Evas_Object *widget);
-
-/**
- * @brief Gets the update period of the widget.
- * @since_tizen 2.3.1
- * @param[in] widget a widget object
- * @return period the update period of the widget.
- * @retval the update interval of the widget
- */
-extern double widget_viewer_evas_get_period(Evas_Object *widget);
-
-/**
- * @brief Cancels click event procedure.
- * @details If you call this function after feed the mouse_down(or mouse_set) event, the widget will get ON_HOLD events.\n
- * If a widget gets ON_HOLD event, it will not do anything even if you feed mouse_up(or mouse_unset) event.\n
- * @since_tizen 2.3.1
- * @param[in] widget a widget object
- *
- */
-extern void widget_viewer_evas_cancel_click_event(Evas_Object *widget);
-
-/*
- * @brief Hides the preview of the widget
- * @remarks This function should be called right after create the widget object before resizing it
- * @since_tizen 2.3.1
- * @param[in] widget a widget object
- */
-extern void widget_viewer_evas_disable_preview(Evas_Object *widget);
-
-/**
- * @brief Hides the help text of the widget
- * @details While loading a box, hide the help text
- * @since_tizen 2.3.1
- * @param[in] widget a widget object
- */
-extern void widget_viewer_evas_disable_overlay_text(Evas_Object *widget);
-
-/**
- * @brief Hides the loading message of the widget
- * @details if you disable it, there is no preview & help text while creating a widget object
- * @since_tizen 2.3.1
- * @param[in] widget a widget object
- */
-extern void widget_viewer_evas_disable_loading(Evas_Object *widget);
-
-/**
- * @brief Feeds the mouse_up event to the provider of the widget
- * @details This is very similar with widget_viewer_evas_cancel_click(), but this will sends mouse_up event explicitly.\n
- * Also feed the ON_HOLD event before feeds mouse_up event.
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @param[in] widget a widget object
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE if success
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- */
-extern int widget_viewer_evas_feed_mouse_up_event(Evas_Object *widget);
-
-/**
- * @brief Activate a widget in faulted state.
- * @details A widget in faulted state MUST be activated before adding the widget.
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @param[in] widget a widget object faulted
- */
-extern void widget_viewer_evas_activate_faulted_widget(Evas_Object *widget);
-
-/**
- * @brief Check whether the widget is faulted.
- * @since_tizen 2.3.1
- * @param[in] widget a widget object
- * @return faulted state of the widget
- * @retval 1 for faulted state
- * @retval 0 for not faulted state
- */
-extern int widget_viewer_evas_is_faulted(Evas_Object *widget);
-
-/**
- * @brief Fixes visibility of the widget
- * @details If you don't want to change the visibility automatically, freeze it.\n
- * The visibility will not be changed even though a box disappeared(hidden)/displayed(shown) from/on the screen.
- * @since_tizen 2.3.1
- * @param[in] widget a widget object
- * @param[in] status a visibility status of the widget
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE if success
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- * @see #widget_visibility_status_e
- */
-extern int widget_viewer_evas_freeze_visibility(Evas_Object *widget, widget_visibility_status_e status);
-
-/**
- * @brief Unfixes visibility of the widget
- * @details If you want to let the visibility change automatically again, call this function.
- * @since_tizen 2.3.1
- * @param[in] widget a widget object
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE if success
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid argument
- */
-extern int widget_viewer_evas_thaw_visibility(Evas_Object *widget);
-
-/**
- * @brief Get the fixed state of visibility option.
- * @since_tizen 2.3.1
- * @param[in] widget a widget object
- * @return fixed state of visibility
- * @retval 1 for fixed state
- * @retval 0 for not fixed state
- */
-extern int widget_viewer_evas_get_freeze_visibility(Evas_Object *widget);
-
-/**
- * @brief Validate the object, whether it is a widget object or not
- * @since_tizen 2.3.1
- * @param[in] widget a widget object
- * @return result of validation
- * @retval 1 this is a widget
- * @retval 0 this is not a widget
- */
-extern int widget_viewer_evas_is_widget(Evas_Object *widget);
-
-/**
- * @brief Before delete a widget, set the deletion mode
- * @since_tizen 2.3.1
- * @param[in] widget a widget object which will be deleted soon
- * @param[in] flag Pass 1 if you delete this widget instance permanently, or pass 0 if you want to keep it and it will be re-created soon.
- */
-extern void widget_viewer_evas_set_permanent_delete(Evas_Object *widget, int flag);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-
-/* End of a file */
+++ /dev/null
-/*
- * Samsung API
- * Copyright (c) 2013 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Flora License, Version 1.1 (the License);
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an AS IS BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __WIDGET_VIEWER_EVAS_INTERNAL_H
-#define __WIDGET_VIEWER_EVAS_INTERNAL_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "widget_viewer_evas.h"
-
-#define WIDGET_SMART_SIGNAL_GBAR_DESTROYED "gbar,destroyed" /**< GBAR is destroyed */
-#define WIDGET_SMART_SIGNAL_GBAR_ABORTED "gbar,aborted" /**< GBAR creation is aborted */
-#define WIDGET_SMART_SIGNAL_GBAR_CREATED "gbar,created" /**< GBAR is created */
-#define WIDGET_SMART_SIGNAL_FLICKDOWN_CANCELLED "flickdown,cancelled" /**< Flick down is canceld */
-
-
-#define WIDGET_VIEWER_EVAS_SHARED_CONTENT 0x0002 /**< Multiple instances will share the content of one real instance */
-#define WIDGET_VIEWER_EVAS_SUPPORT_GBAR 0x0004 /**< GBAR will be used */
-
-typedef enum widget_access_result {
- WIDGET_ACCESS_RESULT_DONE = 0x00,
- WIDGET_ACCESS_RESULT_FIRST = 0x01,
- WIDGET_ACCESS_RESULT_LAST = 0x02,
- WIDGET_ACCESS_RESULT_READ = 0x04,
- WIDGET_ACCESS_RESULT_ERROR = 0x80,
- WIDGET_ACCESS_RESULT_UNKNOWN = 0xFF
-} widget_access_result_e;
-
-/**
- * @since_tizen 2.3.1
- * @brief event type for evas raw event
- */
-typedef enum widget_evas_raw_event_type {
- WIDGET_VIEWER_EVAS_RAW_DELETE = 0x00,
- WIDGET_VIEWER_EVAS_RAW_CREATE = 0x02,
- WIDGET_VIEWER_EVAS_RAW_MAX = 0xff,
-} widget_evas_raw_event_type_e;
-
-/**
- * @since_tizen 2.3.1
- * @brief Options for each widget.
- */
-typedef enum widget_option_widget_type {
- WIDGET_OPTION_WIDGET_DELAYED_RESUME = 0x01, /* 0: Follow the global configuration, 1: Disable the Delayed Pause Resume, 2: Enable the Delayed Pause Resume */
- WIDGET_OPTION_UNKNOWN = 0xFF
-} widget_option_widget_e;
-
-/**
- * @since_tizen 2.3.1
- * @brief Data structure for smart callback user parameter
- */
-typedef struct widget_evas_raw_event_info {
- const char *pkgname;
- enum widget_evas_raw_event_type type;
- int error;
- Evas_Object *widget;
-} widget_evas_raw_event_info_s;
-
-/**
- * @brief Close the Glance Bar if it is opened
- * @since_tizen 2.3.1
- * @param[in] widget widget object
- * @return 0 on success, otherwise a negative error value
- */
-extern int widget_viewer_evas_destroy_glance_bar(Evas_Object *widget);
-
-/**
- * @brief Set the viewe port of given widget
- * @since_tizen 2.3.1
- * @param[in] widget
- * @param[in] x
- * @param[in] y
- * @param[in] w
- * @param[in] h
- * @return 0 on success, otherwise a negative error value
- */
-extern int widget_viewer_evas_set_view_port(Evas_Object *widget, int x, int y, int w, int h);
-
-/**
- * @brief Get the current view port of given widget
- * @since_tizen 2.3.1
- * @param[in] widget
- * @param[out] x
- * @param[out] y
- * @param[out] w
- * @param[out] h
- * @return 0 on success, otherwise a negative error value
- */
-extern int widget_viewer_evas_get_view_port(Evas_Object *widget, int *x, int *y, int *w, int *h);
-
-
-/**
- * @brief Feeds accessibility events
- * @since_tizen 2.3.1
- * @param[in] widget
- * @param[in] type
- * @param[in] info
- * @param[in] ret_cb
- * @param[in] dta
- * @return 0 on success, otherwise a negative error value
- */
-extern int widget_viewer_evas_feed_access_event(Evas_Object *widget, int type, void *info, void (*ret_cb)(Evas_Object *obj, int ret, void *data), void *data);
-
-/**
- * @brief Dump a contents of widget to a given filename.
- * @since_tizen 2.3.1
- * @param[in] widget widget object
- * @param[in] filename Filename will be used for saving content of a widget
- * @return 0 on success, otherwise a negative error value
- */
-extern int widget_viewer_evas_dump_to_file(Evas_Object *widget, const char *filename);
-
-
-/**
- * @brief Subscribes an event for widgets only in a given cluster and sub-cluster.
- * @details If you wrote a view-only client,
- * you can receive the event of specific widgets which belong to a given cluster/category.
- * But you cannot modify their attributes (such as size, ...).
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @param[in] cluster Cluster ("*" can be used for subscribe all cluster's widgets event; If you use the "*", value in the category will be ignored)
- * @param[in] category Category ("*" can be used for subscribe widgets events of all category(sub-cluster) in a given "cluster")
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_ERROR_NONE Successfully requested
- * @see widget_viewer_evas_unsubscribe_group()
- */
-extern int widget_viewer_evas_subscribe_group(const char *cluster, const char *sub_cluster);
-
-
-/**
- * @brief Unsubscribes an event for the widgets, but you will receive already added widgets events.
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @param[in] cluster Cluster("*" can be used for subscribe all cluster's widgets event; If you use the "*", value in the category will be ignored)
- * @param[in] category Category ("*" can be used for subscribe all sub-cluster's widgets event in a given "cluster")
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_ERROR_NONE Successfully requested
- * @see widget_subscribe_group()
- */
-extern int widget_viewer_evas_unsubscribe_group(const char *cluster, const char *sub_cluster);
-
-/**
- * @brief Subscribes events of widgets which is categorized by given "category" string.
- * "category" is written in the XML file of each widget manifest file.
- * After subscribe the category, the master will send created event for all created widgets,
- * Also it will notify client when a new widget is created.
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @param[in] category Category name
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_ERROR_NONE Successfully requested
- * @see widget_viewer_evas_unsubscribe_category()
- */
-extern int widget_viewer_evas_subscribe_category(const char *category);
-
-/**
- * @brief Unsubscribes events of widgets.
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @param[in] category Category name
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_ERROR_NONE Successfully requested
- * @see widget_viewer_evas_subscribe_category()
- */
-extern int widget_viewer_evas_unsubscribe_category(const char *category);
-
-/**
- * @brief Callback function for handling raw event
- * @since_tizen 2.3.1
- * @param[in] info
- * @param[in] data
- */
-typedef void (*raw_event_cb)(widget_evas_raw_event_info_s *info, void *data);
-
-/**
- * @brief Register a callback function for subscribing raw event.
- * @since_tizen 2.3.1
- * @param[in] type
- * @param[in] cb
- * @param[in] data
- */
-extern int widget_viewer_evas_set_raw_event_callback(widget_evas_raw_event_type_e type, raw_event_cb cb, void *data);
-
-/**
- * @brief Unregister a callback function for subscribing raw event.
- * @since_tizen 2.3.1
- * @param[in] type
- * @param[in] cb
- * @param[in] data
- * @return 0 on success, otherwise a negative error value
- */
-extern int widget_viewer_evas_unset_raw_event_callback(widget_evas_raw_event_type_e type, raw_event_cb cb, void *data);
-
-extern int widget_viewer_evas_get_instance_id(Evas_Object *widget, char **instance_id);
-
-extern int widget_viewer_evas_set_widget_option(Evas_Object *widget, widget_option_widget_e option, int value);
-
-/**
- * @brief Emits a text signal to the given widget
- * @since_tizen 2.3.1
- * @privlevel public
- * @privilege %http://tizen.org/privilege/widget.viewer
- * @remarks
- * This is an ASYNCHRONOUS API.
- * This function is Asynchronous, so you will get the result from @a smart callback, if you failed to send a text signal,
- * this function will returns proper error code.
- * @param[in] widget a widget object
- * @param[in] event_info.signal_name name of text signal
- * @param[in] event_info.source source string
- * @param[in] event_info.sx Start X
- * @param[in] event_info.sy Start Y
- * @param[in] event_info.ex End X
- * @param[in] event_info.ey End Y
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_STATUS_ERROR_NONE Successfully emitted
- * @retval #WIDGET_STATUS_ERROR_INVALID_PARAMETER Invalid parameters
- * @retval #WIDGET_STATUS_ERROR_FAULT Unrecoverable error occurred
- * @see #widget_text_signal_s
- * @see #WIDGET_TEXT_SIGNAL_NAME_EDIT_MODE_ON
- * @see #WIDGET_TEXT_SIGNAL_NAME_EDIT_MODE_OFF
- */
-extern int widget_viewer_evas_emit_text_signal(Evas_Object *widget, widget_text_signal_s event_info, void *data);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __WIDGET_VIEWER_EVAS_INTERNAL_H */
+++ /dev/null
-CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
-
-# install edj
-ADD_CUSTOM_TARGET(widget_viewer_evas.edj
- COMMAND edje_cc -id ${CMAKE_CURRENT_SOURCE_DIR}/images ${EDJE_CFLAGS}
- ${CMAKE_CURRENT_SOURCE_DIR}/widget_viewer_evas.edc widget_viewer_evas.edj
- DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/widget_viewer_evas.edc
-)
-ADD_DEPENDENCIES(${PROJECT_NAME} widget_viewer_evas.edj)
-INSTALL(FILES widget_viewer_evas.edj DESTINATION ${EDJDIR})
-INSTALL(FILES unknown.png DESTINATION ${IMGDIR})
+++ /dev/null
-/*
- * Samsung API
- * Copyright (c) 2013 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Flora License, Version 1.1 (the License);
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an AS IS BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#if !defined(_WIDGET_INCLUDED)
-collections {
-#endif
- styles {
- style {
- name: "overlay,text";
- base: "font=Tizen text_class=tizen font_size=30 align=center color=#FFFFFF ellipsis=1.0 wrap=char";
- tag: "br" "\n";
- tag: "hilight" "+ font=Tizen:style=Bold";
- tag: "b" "+ font=Tizen:style=Bold";
- tag: "tab" "\t";
- }
- }
-
- group
- {
- name: "overlay";
- parts
- {
- part {
- name: "preview";
- type: SWALLOW;
- description {
- state: "default" 0.0;
- rel1 { relative: 0.0 0.0; }
- rel2 { relative: 1.0 1.0; }
- }
- }
-
- part {
- name: "bg,img";
- type: RECT;
- description {
- state: "default" 0.0;
- rel1 { relative: 0.0 0.0; }
- rel2 { relative: 1.0 1.0; }
- color: 100 100 100 100;
- }
- description {
- state: "hide" 0.0;
- inherit: "default" 0.0;
- visible: 0;
- }
- }
-
- part {
- name: "text";
- type: TEXTBLOCK;
- description {
- state: "default" 0.0;
- rel1 { relative: 20/320 200/320; }
- rel2 { relative: 300/320 320/320; }
- max: 280 -1;
- text {
- style: "overlay,text";
- min: 0 0;
- }
- }
- description {
- state: "hide" 0.0;
- inherit: "default" 0.0;
- visible: 0;
- }
- }
- }
-
- programs {
- program {
- name: "disable,text";
- signal: "disable";
- source: "text";
- action: STATE_SET "hide" 0.0;
- target: "text";
- target: "bg,img";
- }
-
- program {
- name: "enable,text";
- signal: "enable";
- source: "text";
- action: STATE_SET "default" 0.0;
- target: "text";
- target: "bg,img";
- }
- }
- }
-
- group
- {
- name: "widget,image";
- parts
- {
- part {
- name: "front";
- type: RECT;
- description {
- state: "default" 0.0;
- rel1 { relative: 0.0 0.0; }
- rel2 { relative: 1.0 1.0; }
- visible: 1;
- }
- description {
- state: "to,back" 0.0;
- inherit: "default" 0.0;
- visible: 0;
- }
- }
-
- part {
- name: "front,content";
- type: SWALLOW;
- clip_to: "front";
- description {
- state: "default" 0.0;
- rel1 { relative: 0.0 0.0; }
- rel2 { relative: 1.0 1.0; }
- }
- }
-
- part {
- name: "back";
- type: RECT;
- description {
- state: "default" 0.0;
- rel1 { relative: 0.0 0.0; }
- rel2 { relative: 1.0 1.0; }
- visible: 0;
- }
- description {
- state: "to,back" 0.0;
- inherit: "default" 0.0;
- visible: 1;
- }
- }
-
- part {
- name: "back,content";
- type: SWALLOW;
- clip_to: "back";
- description {
- state: "default" 0.0;
- rel1 { relative: 0.0 0.0; }
- rel2 { relative: 1.0 1.0; }
- }
- }
- }
-
- programs
- {
- program {
- name: "turn,to,back,front";
- signal: "to,back";
- source: "turn";
- action: STATE_SET "to,back" 0.0;
- target: "front";
- target: "back";
- transition: LINEAR 0.5;
- after: "play,end";
- }
-
- program {
- name: "turn,to,front";
- signal: "to,front";
- source: "turn";
- action: STATE_SET "default" 0.0;
- target: "front";
- target: "back";
- transition: LINEAR 0.5;
- after: "play,end";
- }
-
- program {
- name: "play,end";
- action: SIGNAL_EMIT "done" "turn";
- }
- }
- }
-
- group
- {
- name: "widget";
- parts
- {
- part {
- name: "widget,content";
- type: SWALLOW;
- description {
- state: "default" 0.0;
- rel1 { relative: 0.0 0.0; }
- rel2 { relative: 1.0 1.0; }
- map {
- on: 0;
- }
- }
- description {
- state: "tilt" 0.0;
- inherit: "default" 0.0;
- map {
- on: 1;
- rotation {
- x: 30.0;
- }
- }
- }
- description {
- state: "move,down" 0.0;
- inherit: "default" 0.0;
- rel1 { relative: 0.0 0.2; }
- rel2 { relative: 1.0 1.2; }
- }
- }
-
- part {
- name: "scroller";
- mouse_events: 1;
- repeat_events: 1;
- type: SWALLOW;
- description {
- state: "default" 0.0;
- rel1 { relative: 0.0 0.0; }
- rel2 { relative: 1.0 1.0; }
- }
- }
-
- part {
- name: "overlay";
- mouse_events: 1;
- type: RECT;
- description {
- state: "default" 0.0;
- rel1 { relative: 0.0 0.0; }
- rel2 { relative: 1.0 1.0; }
- color: 255 255 255 255;
- visible: 1;
- }
- description {
- state: "disable,overlay" 0.0;
- inherit: "default" 0.0;
- color: 0 0 0 0;
- visible: 0;
- }
- }
-
- part {
- name: "overlay,content";
- mouse_events: 1;
- type: SWALLOW;
- clip_to: "overlay";
- description {
- state: "default" 0.0;
- rel1 { relative: 0.0 0.0; }
- rel2 { relative: 1.0 1.0; }
- }
- }
- }
-
- programs
- {
- program {
- name: "reset,overlay";
- signal: "reset";
- source: "overlay";
- action: STATE_SET "disable,overlay" 0.0;
- target: "overlay";
- }
- program {
- name: "enable,overlay";
- signal: "enable";
- source: "overlay";
- action: STATE_SET "default" 0.0;
- target: "overlay";
- transition: LINEAR 0.5;
- after: "animation,done";
- }
-
- program {
- name: "disable,overlay";
- signal: "disable";
- source: "overlay";
- action: STATE_SET "disable,overlay" 0.0;
- target: "overlay";
- transition: LINEAR 0.5;
- after: "animation,done";
- }
-
- program {
- name: "tilt,start";
- signal: "tilt";
- source: "content";
- action: STATE_SET "tilt" 0.0;
- target: "widget,content";
- transition: LINEAR 0.15;
- after: "tilt,end";
- }
-
- program {
- name: "tilt,end";
- action: STATE_SET "default" 0.0;
- target: "widget,content";
- transition: LINEAR 0.15;
- after: "animation,done";
- }
-
- program {
- name: "move,down,start";
- signal: "move,down";
- source: "content";
- action: STATE_SET "move,down" 0.0;
- target: "widget,content";
- transition: LINEAR 0.15;
- after: "move,down,end";
- }
-
- program {
- name: "move,down,end";
- action: STATE_SET "default" 0.0;
- target: "widget,content";
- transition: LINEAR 0.15;
- after: "animation,done";
- }
-
- program {
- name: "animation,done";
- action: SIGNAL_EMIT "finished" "animation";
- }
- }
- }
-
- group
- {
- name: "gbar";
- parts
- {
- part {
- name: "gbar,content";
- type: SWALLOW;
- description {
- state: "default" 0.0;
- rel1 { relative: 0.0 0.0; }
- rel2 { relative: 1.0 1.0; }
- }
- }
-
- part {
- name: "overlay";
- type: RECT;
- description {
- state: "default" 0.0;
- rel1 { relative: 0.0 0.0; }
- rel2 { relative: 1.0 1.0; }
- color: 255 255 255 255;
- visible: 1;
- }
- description {
- state: "disable,overlay" 0.0;
- inherit: "default" 0.0;
- color: 0 0 0 0;
- visible: 0;
- }
- }
-
- part {
- name: "overlay,content";
- type: SWALLOW;
- clip_to: "overlay";
- description {
- state: "default" 0.0;
- rel1 { relative: 0.0 0.0; }
- rel2 { relative: 1.0 1.0; }
- }
- }
- }
-
- programs
- {
- program {
- name: "reset,overlay";
- signal: "reset";
- source: "overlay";
- action: STATE_SET "disable,overlay" 0.0;
- target: "overlay";
- }
- program {
- name: "enable,overlay";
- signal: "enable";
- source: "overlay";
- action: STATE_SET "default" 0.0;
- target: "overlay";
- transition: LINEAR 0.15;
- after: "animation,done";
- }
-
- program {
- name: "disable,overlay";
- signal: "disable";
- source: "overlay";
- action: STATE_SET "disable,overlay" 0.0;
- target: "overlay";
- transition: LINEAR 0.15;
- after: "animation,done";
- }
-
- program {
- name: "animation,done";
- action: SIGNAL_EMIT "finished" "animation";
- }
- }
- }
-#if !defined(_WIDGET_INCLUDED)
-}
-#endif
-
-/* End of a file */
+++ /dev/null
-/*
- * Samsung API
- * Copyright (c) 2013 Samsung Electronics Co., Ltd.
- *
- * Licensed under the Flora License, Version 1.1 (the License);
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://floralicense.org/license/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an AS IS BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <stdio.h>
-#include <libintl.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <errno.h>
-
-#include <Elementary.h>
-#include <Ecore.h>
-#include <Ecore_X.h>
-#include <Ecore_Evas.h>
-#include <Evas.h>
-#include <Edje.h>
-
-#include <widget_viewer.h>
-#include <widget_viewer_internal.h>
-#include <widget_viewer.h>
-#include <widget_errno.h>
-#include <widget_conf.h>
-
-
-#if defined(LOG_TAG)
-#undef LOG_TAG
-#endif
-#define LOG_TAG "WIDGET_EVAS"
-#include <dlog.h>
-
-#include "widget_viewer_evas.h"
-#include "widget_viewer_evas_internal.h"
-
-#if !defined(WIDGET_COUNT_OF_SIZE_TYPE)
- #define WIDGET_COUNT_OF_SIZE_TYPE 13
-#endif
-
-#if !defined(SECURE_LOGD)
-#define SECURE_LOGD LOGD
-#endif
-
-#if !defined(SECURE_LOGW)
-#define SECURE_LOGW LOGW
-#endif
-
-#if !defined(SECURE_LOGE)
-#define SECURE_LOGE LOGE
-#endif
-
-#if !defined(S_)
-#define S_(str) dgettext("sys_string", str)
-#endif
-
-#if !defined(T_)
-#define T_(str) dgettext(PACKAGE, str)
-#endif
-
-#if !defined(N_)
-#define N_(str) (str)
-#endif
-
-#if !defined(_)
-#define _(str) gettext(str)
-#endif
-
-
-#if !defined(DbgPrint)
-#define DbgPrint(format, arg...) SECURE_LOGD(format, ##arg)
-#endif
-
-#if !defined(ErrPrint)
-#define ErrPrint(format, arg...) SECURE_LOGE(format, ##arg)
-#endif
-
-#if !defined(WarnPrint)
-#define WarnPrint(format, arg...) SECURE_LOGW(format, ##arg)
-#endif
-
-#if !defined(WIDGET_VIEWER_EVAS_RESOURCE_EDJ)
-#define WIDGET_VIEWER_EVAS_RESOURCE_EDJ "/usr/share/widget_viewer_evas/res/edje/widget_viewer_evas.edj"
-#endif
-
-#if !defined(WIDGET_VIEWER_EVAS_UNKNOWN)
-#define WIDGET_VIEWER_EVAS_UNKNOWN "/usr/share/widget_viewer_evas/res/image/unknown.png"
-#endif
-
-#if !defined(WIDGET_VIEWER_EVAS_RESOURCE_GBAR)
-#define WIDGET_VIEWER_EVAS_RESOURCE_GBAR "gbar"
-#endif
-
-#if !defined(WIDGET_VIEWER_EVAS_RESOURCE_LB)
-#define WIDGET_VIEWER_EVAS_RESOURCE_LB "widget"
-#endif
-
-#if !defined(WIDGET_VIEWER_EVAS_RESOURCE_IMG)
-#define WIDGET_VIEWER_EVAS_RESOURCE_IMG "widget,image"
-#endif
-
-#if !defined(WIDGET_VIEWER_EVAS_RESOURCE_OVERLAY_LOADING)
-#define WIDGET_VIEWER_EVAS_RESOURCE_OVERLAY_LOADING "overlay"
-#endif
-
-#define DEFAULT_OVERLAY_COUNTER 2
-#define DEFAULT_OVERLAY_WAIT_TIME 1.0f
-
-#define WIDGET_CLASS_NAME "widget"
-
-#define WIDGET_KEEP_BUFFER -2
-
-#define DEFAULT_CLUSTER "user,created"
-#define DEFAULT_CATEGORY "default"
-
-// Enable this to apply shadow effect to image object (for text widget)
-// #define SUPPORT_IMAGE_EFFECT
-
-int errno;
-
-/*!
- * \note
- * Detect click event if the pointer does moved in this region (x , y < 5 pixels)
- */
-#define CLICK_REGION 22
-
-static struct {
- Evas_Smart_Class sc;
- Evas_Smart *smart;
- Eina_List *list;
- struct {
- Eina_List *delete_list;
- Eina_List *create_list;
- } raw_event;
- int screen_width;
- int screen_height;
-
- union _conf {
- struct _field {
- unsigned int user_view_port: 1;
- unsigned int force_to_buffer: 1;
- unsigned int support_gbar: 1;
- unsigned int manual_pause_resume: 1;
- unsigned int use_fixed_size: 1;
- unsigned int easy_mode: 1;
- unsigned int is_scroll_x: 1;
- unsigned int is_scroll_y: 1;
- unsigned int auto_feed: 1;
- unsigned int delayed_resume: 1;
- unsigned int sensitive_move: 1;
- unsigned int render_animator: 1;
- unsigned int auto_render_selector: 1;
- unsigned int skip_acquire: 1;
-
- unsigned int reserved: 18;
- } field;
- unsigned int mask;
- } conf;
-
- Evas_Object *win;
- Ecore_Animator *renderer;
- Eina_List *widget_dirty_objects;
- Eina_List *gbar_dirty_objects;
- Eina_List *subscribed_category_list;
- Eina_List *subscribed_group_list;
-
- int initialized;
-} s_info = {
- .sc = EVAS_SMART_CLASS_INIT_NAME_VERSION(WIDGET_CLASS_NAME),
- .smart = NULL,
- .list = NULL,
- .raw_event = {
- .delete_list = NULL,
- .create_list = NULL,
- },
- .conf = {
- .mask = 0,
- },
- .screen_width = 720,
- .screen_height = 1280,
- .win = NULL,
- .renderer = NULL,
- .widget_dirty_objects = NULL,
- .gbar_dirty_objects = NULL,
- .subscribed_category_list = NULL,
- .subscribed_group_list = NULL,
- .initialized = 0,
-};
-
-struct subscribe_group {
- char *cluster;
- char *sub_cluster;
-};
-
-struct subscribe_category {
- char *category;
-};
-
-struct access_ret_cb_data {
- Evas_Object *obj;
- void (*ret_cb)(Evas_Object *, int, void *);
- void *data;
-};
-
-struct acquire_data {
- struct widget_data *data;
- Evas_Object *content;
- int w;
- int h;
-};
-
-enum CANCEL_CLICK {
- CANCEL_DISABLED = 0x0,
- CANCEL_USER = 0x01,
- CANCEL_PROCESSED = 0x02
-};
-
-struct widget_data {
- enum {
- WIDGET_DATA_CREATED = 0x00beef00,
- WIDGET_DATA_DELETED = 0x0d0e0a0d,
- } state;
- struct widget *handle;
- Evas *e;
- Evas_Object *stage; /*!< Do not resize this directly, it should be resized via XX_update_geometry */
- Evas_Object *parent;
-
- Evas_Object *widget_layout; /*!< Layout of widget content part */
- Evas_Object *gbar_layout; /*!< Layout of GBAR content part */
-
- Evas_Object *widget; /*!< Container object */
-
- struct view_port {
- int x;
- int y;
- int w;
- int h;
- } view_port;
-
- char *widget_id;
- char *content;
- char *cluster;
- char *category;
- double period;
-
- void *widget_fb;
- void *gbar_fb;
-
- unsigned int gbar_pixmap;
- unsigned int widget_pixmap;
-
- unsigned int *gbar_extra;
- unsigned int *widget_extra;
- int gbar_extra_cnt;
- int widget_extra_cnt;
-
- int widget_latest_idx; /* -1 = primary buffer, 0 ~ = extra buffer */
- int gbar_latest_idx; /* -1 = primary buffer, 0 ~ = extra buffer */
-
- struct down {
- int x;
- int y;
-
- struct {
- int x;
- int y;
- int w;
- int h;
- } geo;
- } down;
-
- int x;
- int y;
-
- int widget_width;
- int widget_height;
- widget_size_type_e size_type;
-
- union {
- struct {
- unsigned int pressed: 1; /**< Mouse is pressed */
- unsigned int touch_effect: 1; /**< Requires to play touch effect */
- unsigned int mouse_event: 1; /**< Requires to feed mouse event */
- unsigned int scroll_x: 1; /**< */
- unsigned int scroll_y: 1;
- unsigned int faulted: 1;
- unsigned int flick_down: 1;
- unsigned int gbar_created: 1;
-
- unsigned int created: 1;
- unsigned int deleted: 1;
- unsigned int widget_pixmap_acquire_requested: 1;
- unsigned int gbar_pixmap_acquire_requested: 1;
- unsigned int cancel_scroll_x: 1;
- unsigned int cancel_scroll_y: 1;
- unsigned int cancel_click: 2;
- unsigned int disable_preview: 1;
- unsigned int disable_loading: 1;
- unsigned int disable_text: 1;
- unsigned int widget_overlay_loaded: 1;
- unsigned int gbar_overlay_loaded: 1;
-
- unsigned int freeze_visibility: 1;
-
- unsigned int widget_dirty: 1;
- unsigned int gbar_dirty: 1;
-
- unsigned int send_delete: 1;
- unsigned int permanent_delete: 1;
-
- unsigned int delayed_resume: 2;
-
- unsigned int reserved: 4;
- } field; /* Do we really have the performance loss because of bit fields? */
-
- unsigned int flags;
- } is;
-
- int refcnt;
- int overlay_update_counter;
- Ecore_Timer *overlay_timer;
- widget_visibility_status_e freezed_visibility;
-
- Eina_List *gbar_script_object_list;
- Eina_List *widget_script_object_list;
-
- Ecore_Timer *delayed_resume_timer;
-};
-
-struct script_object {
- char *id;
- Evas_Object *obj;
- Evas_Object *parent; /* Swallowee object : Before delete 'obj', it should be unswallowed from this object */
-};
-
-enum EFFECT_MASK {
- EFFECT_NONE = 0x0,
- EFFECT_WIDTH = 0x01,
- EFFECT_HEIGHT = 0x02,
- EFFECT_BOTH = 0x03,
- EFFECT_MOVE = 0x10
-};
-
-struct animation_data {
- Ecore_Timer *timer;
- Evas_Object *obj;
-
- unsigned int effect_mask;
- int w;
- int h;
- int x;
- int y;
-};
-
-struct raw_event_cbdata {
- void (*cb)(struct widget_evas_raw_event_info *info, void *data);
- void *data;
-};
-
-struct image_option {
- int orient;
- int aspect;
- enum {
- FILL_DISABLE,
- FILL_IN_SIZE,
- FILL_OVER_SIZE,
- FILL_FIT_SIZE
- } fill;
-
- struct shadow {
- int enabled;
- int angle;
- int offset;
- int softness;
- int color;
- } shadow;
-
- int width;
- int height;
-};
-
-static int widget_fault_handler(enum widget_fault_type fault, const char *pkgname, const char *filename, const char *funcname, void *data);
-static int widget_event_handler(struct widget *handle, enum widget_event_type event, void *data);
-
-static int widget_system_created(struct widget *handle, struct widget_data *data);
-static void __widget_created_cb(struct widget *handle, int ret, void *cbdata);
-static void __widget_overlay_loading(struct widget_data *data);
-static void __widget_overlay_faulted(struct widget_data *data);
-static void __widget_overlay_disable(struct widget_data *data, int no_timer);
-
-static void gbar_overlay_loading(struct widget_data *data);
-static void gbar_overlay_disable(struct widget_data *data);
-
-static void update_widget_geometry(struct acquire_data *acquire_data);
-static void update_gbar_geometry(struct acquire_data *acquire_data);
-static void update_stage_geometry(struct acquire_data *acquire_data);
-static void animator_del_cb(void *cbdata, Evas *e, Evas_Object *obj, void *event_info);
-
-static void remove_widget_dirty_object_list(struct widget_data *data);
-static void remove_gbar_dirty_object_list(struct widget_data *data);
-static void append_widget_dirty_object_list(struct widget_data *data, int idx);
-static void append_gbar_dirty_object_list(struct widget_data *data, int idx);
-static void __widget_event_widget_updated(struct widget_data *data);
-static void __widget_event_gbar_updated(struct widget_data *data);
-
-static struct widget_data *get_smart_data(Evas_Object *widget)
-{
- if (widget && evas_object_smart_type_check(widget, WIDGET_CLASS_NAME)) {
- struct widget_data *data;
-
- data = evas_object_smart_data_get(widget);
- if (data) {
- if (data->state == WIDGET_DATA_CREATED) {
- return data;
- }
-
- ErrPrint("smart data is not valid\n");
- } else {
- ErrPrint("smart data is not exists\n");
- }
- }
-
- return NULL;
-}
-
-static struct widget_data *get_smart_data_from_handle(widget_h handle)
-{
- Evas_Object *widget;
- // struct widget_data *data;
-
- widget = widget_viewer_get_data(handle);
- if (!widget) {
- return NULL;
- }
-
- return get_smart_data(widget);
-}
-
-static Evas_Object *find_script_object(struct widget_data *data, int gbar, const char *id)
-{
- Eina_List *script_object_list;
- struct script_object *so;
- Eina_List *l;
-
- if (gbar) {
- if (!data->gbar_layout) {
- return NULL;
- }
-
- script_object_list = data->gbar_script_object_list;
- } else {
- if (!data->widget_layout) {
- return NULL;
- }
-
- script_object_list = data->widget_script_object_list;
- }
-
- if (!id) {
- so = eina_list_nth(script_object_list, 0);
- return so ? so->obj : NULL;
- }
-
- EINA_LIST_FOREACH(script_object_list, l, so) {
- if (so->id && !strcmp(so->id, id)) {
- return so->obj;
- }
- }
-
- return NULL;
-}
-
-static void gbar_script_del_cb(void *cbdata, Evas *e, Evas_Object *obj, void *event_info)
-{
- struct widget_data *data = cbdata;
- Eina_List *l;
- Eina_List *n;
- struct script_object *so;
-
- EINA_LIST_FOREACH_SAFE(data->gbar_script_object_list, l, n, so) {
- if (so->obj == obj) {
- data->gbar_script_object_list = eina_list_remove(data->gbar_script_object_list, so);
- free(so->id);
- free(so);
- break;
- }
- }
-}
-
-static void __widget_script_del_cb(void *cbdata, Evas *e, Evas_Object *obj, void *event_info)
-{
- struct widget_data *data = cbdata;
- Eina_List *l;
- Eina_List *n;
- struct script_object *so;
-
- EINA_LIST_FOREACH_SAFE(data->widget_script_object_list, l, n, so) {
- if (so->obj == obj) {
- data->widget_script_object_list = eina_list_remove(data->widget_script_object_list, so);
- free(so->id);
- free(so);
- break;
- }
- }
-}
-
-static void script_signal_forwarder(void *cbdata, Evas_Object *obj, const char *signal_name, const char *source)
-{
- struct widget_data *data = cbdata;
- struct widget_text_signal event_info = {
- .signal_name = signal_name,
- .source = source,
- .geometry = {
- .sx = 0.0f,
- .sy = 0.0f,
- .ex = 1.0f,
- .ey = 1.0f,
- }
- };
-
- widget_viewer_emit_text_signal(data->handle, &event_info, NULL, NULL);
-}
-
-static int append_script_object(struct widget_data *data, int gbar, const char *id, Evas_Object *parent, Evas_Object *child)
-{
- struct script_object *so;
-
- so = malloc(sizeof(*so));
- if (!so) {
- ErrPrint("malloc: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- if (id) {
- so->id = strdup(id);
- if (!so->id) {
- ErrPrint("strdup: %d\n", errno);
- free(so);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
- } else {
- so->id = NULL;
- }
-
- so->obj = child;
- so->parent = parent;
-
- if (gbar) {
- data->gbar_script_object_list = eina_list_append(data->gbar_script_object_list, so);
- evas_object_event_callback_add(child, EVAS_CALLBACK_DEL, gbar_script_del_cb, data);
- } else {
- data->widget_script_object_list = eina_list_append(data->widget_script_object_list, so);
- evas_object_event_callback_add(child, EVAS_CALLBACK_DEL, __widget_script_del_cb, data);
- }
-
- elm_object_signal_callback_add(child, "*", "*", script_signal_forwarder, data);
- return WIDGET_ERROR_NONE;
-}
-
-static inline void reset_scroller(struct widget_data *data)
-{
- Evas_Object *scroller;
-
- if (!data->widget_layout) {
- return;
- }
-
- scroller = elm_object_part_content_get(data->widget_layout, "scroller");
- if (!scroller) {
- return;
- }
-
- elm_scroller_region_show(scroller, 0, data->widget_height >> 1, data->widget_width, data->widget_height);
-}
-
-static int invoke_raw_event_callback(enum widget_evas_raw_event_type type, const char *pkgname, Evas_Object *widget, int error)
-{
- struct widget_evas_raw_event_info info;
- struct raw_event_cbdata *cbdata;
- Eina_List *l;
- Eina_List *n;
- int cnt = 0;
-
- info.pkgname = pkgname;
- info.widget = widget;
- info.error = error;
- info.type = type;
-
- switch (type) {
- case WIDGET_VIEWER_EVAS_RAW_DELETE:
- EINA_LIST_FOREACH_SAFE(s_info.raw_event.delete_list, l, n, cbdata) {
- if (cbdata->cb) {
- cbdata->cb(&info, cbdata->data);
- cnt++;
- }
- }
- break;
- case WIDGET_VIEWER_EVAS_RAW_CREATE:
- EINA_LIST_FOREACH_SAFE(s_info.raw_event.create_list, l, n, cbdata) {
- if (cbdata->cb) {
- cbdata->cb(&info, cbdata->data);
- cnt++;
- }
- }
- break;
- default:
- break;
- }
-
- return cnt;
-}
-
-static widget_size_type_e find_size_type(struct widget_data *data, int w, int h)
-{
- int cnt = WIDGET_COUNT_OF_SIZE_TYPE;
- int i;
- int *_w;
- int *_h;
- widget_size_type_e type = WIDGET_SIZE_TYPE_UNKNOWN;
- int find;
- int ret_type = WIDGET_SIZE_TYPE_UNKNOWN;
- int delta;
-
- if (widget_service_get_supported_sizes(data->widget_id, &cnt, &_w, &_h) < 0) {
- ErrPrint("No available sizes: %s\n", data->widget_id);
- return WIDGET_SIZE_TYPE_UNKNOWN;
- }
-
- find = 0x7FFFFFFF;
- for (i = 0; i < cnt; i++) {
- widget_service_get_size_type(_w[i], _h[i], &type);
-
- if (!s_info.conf.field.easy_mode) {
- switch (type) {
- case WIDGET_SIZE_TYPE_EASY_1x1:
- case WIDGET_SIZE_TYPE_EASY_3x1:
- case WIDGET_SIZE_TYPE_EASY_3x3:
- continue;
- default:
- break;
- }
- } else {
- switch (type) {
- case WIDGET_SIZE_TYPE_EASY_1x1:
- case WIDGET_SIZE_TYPE_EASY_3x1:
- case WIDGET_SIZE_TYPE_EASY_3x3:
- break;
- default:
- continue;
- }
- }
-
- delta = abs(_w[i] - w) + abs(_h[i] - h);
- if (delta < find) {
- find = delta;
- ret_type = type;
- }
- }
-
- if (_w)
- free(_w);
- if (_h)
- free(_h);
-
- return ret_type;
-}
-
-static Eina_Bool effect_animator_cb(void *_data)
-{
- struct animation_data *data = _data;
- int w;
- int h;
- int x;
- int y;
- int move_x = 0;
- int move_y = 0;
-
- evas_object_geometry_get(data->obj, &x, &y, &w, &h);
- if (data->w == w && data->h == h) {
- evas_object_event_callback_del(data->obj, EVAS_CALLBACK_DEL, animator_del_cb);
- evas_object_data_del(data->obj, "animation");
- free(data);
- return ECORE_CALLBACK_CANCEL;
- }
-
- if (data->effect_mask & EFFECT_WIDTH) {
- if (w < data->w) {
- if (data->w - w > 100) {
- w += 20;
- move_x = 20;
- } else if (data->w - w > 10) {
- w += 8;
- move_x = 8;
- } else {
- w++;
- move_x = 1;
- }
- } else if (w > data->w) {
- if (w - data->w > 100) {
- w -= 20;
- move_x = -20;
- } else if (w - data->w > 10) {
- w -= 8;
- move_x = -8;
- } else {
- w--;
- move_x = -1;
- }
- }
- } else {
- w = data->w;
- }
-
- if (data->effect_mask & EFFECT_HEIGHT) {
- if (h < data->h) {
- if (data->h - h > 100) {
- h += 20;
- move_y = 20;
- } else if (data->h - h > 10) {
- h += 8;
- move_y = 8;
- } else {
- h++;
- move_y = 1;
- }
- } else if (h > data->h) {
- if (h - data->h > 100) {
- h -= 20;
- move_y = -20;
- } else if (h - data->h > 10) {
- h -= 8;
- move_y = -8;
- } else {
- h--;
- move_y = -1;
- }
- }
- } else {
- h = data->h;
- }
-
- if (data->effect_mask & EFFECT_MOVE) {
- if (move_x) {
- x -= move_x;
- }
- if (move_y) {
- y -= move_y;
- }
- evas_object_move(data->obj, x, y);
- }
-
- evas_object_resize(data->obj, w, h);
- return ECORE_CALLBACK_RENEW;
-}
-
-static void animator_del_cb(void *cbdata, Evas *e, Evas_Object *obj, void *event_info)
-{
- struct animation_data *data;
-
- data = evas_object_data_del(obj, "animation");
- if (data) {
- ecore_timer_del(data->timer);
- free(data);
- }
-}
-
-static void effect_size_get(Evas_Object *obj, int *w, int *h)
-{
- struct animation_data *data;
-
- data = evas_object_data_get(obj, "animation");
- if (data) {
- *w = data->w;
- *h = data->h;
- } else {
- evas_object_geometry_get(obj, NULL, NULL, w, h);
- }
-}
-
-static void effect_resize(Evas_Object *obj, int w, int h, unsigned int effect_mask)
-{
- struct animation_data *data;
- int ow;
- int oh;
- int ox;
- int oy;
-
- evas_object_geometry_get(obj, &ox, &oy, &ow, &oh);
-
- data = evas_object_data_get(obj, "animation");
- if (data) {
- if (ow == w && oh == h) {
- evas_object_event_callback_del(obj, EVAS_CALLBACK_DEL, animator_del_cb);
- evas_object_data_del(obj, "animation");
- free(data);
- return;
- }
- /*!
- * \note
- * Update to new size
- */
- data->w = w;
- data->h = h;
- return;
- } else if (ow == w && oh == h) {
- return;
- }
-
- data = malloc(sizeof(*data));
- if (!data) {
- ErrPrint("Heap: %d\n", errno);
- return;
- }
-
- data->obj = obj;
- data->w = w;
- data->h = h;
- data->x = ox;
- data->y = oy;
- data->effect_mask = effect_mask;
-
- data->timer = ecore_timer_add(1.0f/60.0f, effect_animator_cb, data);
- if (!data->timer) {
- free(data);
- return;
- }
-
- evas_object_data_set(obj, "animation", data);
- evas_object_event_callback_add(obj, EVAS_CALLBACK_DEL, animator_del_cb, data);
-}
-
-struct widget_data *widget_ref(struct widget_data *data)
-{
- data->refcnt++;
- return data;
-}
-
-static void dump_handle_list(void)
-{
- Eina_List *l = NULL;
- Eina_List *n;
- Evas_Object *widget;
- struct widget_data *data;
-
- DbgPrint("============== DUMP ===============");
- EINA_LIST_FOREACH_SAFE(s_info.list, l, n, widget) {
- data = evas_object_smart_data_get(widget);
- if (!data) {
- continue;
- }
-
- DbgPrint("data[%p] %s (%s)\n", data, data->widget_id, data->is.field.faulted ? "faulted" : "loaded");
- }
- DbgPrint("===================================");
-}
-
-struct widget_data *widget_unref(struct widget_data *data)
-{
- data->refcnt--;
- DbgPrint("refcnt: %d (%s)\n", data->refcnt, data->widget_id);
- if (data->refcnt != 0) {
- return data;
- }
-
- DbgPrint("Destroy widget data %p(%s)\n", data, data->widget_id);
- free(data->content);
- free(data->widget_id);
- free(data->cluster);
- free(data->category);
-
- if (data->overlay_timer) {
- ecore_timer_del(data->overlay_timer);
- data->overlay_timer = NULL;
- }
-
- if (data->stage) {
- DbgPrint("Remove Stage\n");
- evas_object_del(data->stage);
- }
-
- if (data->widget_layout) {
- Evas_Object *content;
-
- content = elm_object_part_content_unset(data->widget_layout, "widget,content");
- if (content) {
- Evas_Object *front;
-
- front = elm_object_part_content_unset(content, "front,content");
- if (front) {
- DbgPrint("Front image object is deleted\n");
- evas_object_del(front);
- }
-
- DbgPrint("Content object deleted\n");
- evas_object_del(content);
- }
-
- content = elm_object_part_content_unset(data->widget_layout, "overlay,content");
- if (content) {
- DbgPrint("Overlay is deleted\n");
- evas_object_del(content);
- }
-
-
- DbgPrint("Remove WIDGET Layout\n");
- evas_object_del(data->widget_layout);
- }
-
- if (data->gbar_layout) {
- Evas_Object *content;
- content = elm_object_part_content_get(data->gbar_layout, "gbar,content");
- if (content) {
- Evas_Object *overlay;
- overlay = elm_object_part_content_unset(content, "overlay,content");
- if (overlay) {
- DbgPrint("Overlay is deleted\n");
- evas_object_del(overlay);
- }
- }
- DbgPrint("Remove GBAR Layout\n");
- evas_object_del(data->gbar_layout);
- }
-
- if (data->widget_fb) {
- widget_viewer_release_buffer(data->widget_fb);
- data->widget_fb = NULL;
- }
-
- if (data->gbar_fb) {
- widget_viewer_release_buffer(data->gbar_fb);
- data->gbar_fb = NULL;
- }
-
- data->state = WIDGET_DATA_DELETED;
- free(data);
- dump_handle_list();
- return NULL;
-}
-
-static void gbar_down_cb(void *cbdata, Evas *e, Evas_Object *obj, void *event_info)
-{
- Evas_Event_Mouse_Down *down = event_info;
- struct widget_data *data = cbdata;
- struct widget_mouse_event_info minfo;
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- evas_object_geometry_get(obj, &data->down.geo.x, &data->down.geo.y, &data->down.geo.w, &data->down.geo.h);
-
- data->x = data->down.x = down->canvas.x;
- data->y = data->down.y = down->canvas.y;
- data->is.field.pressed = 1;
- if (s_info.conf.field.auto_render_selector) {
- DbgPrint("Change to direct render\n");
- s_info.conf.field.render_animator = 0;
- }
-
- if (s_info.conf.field.auto_feed) {
- minfo.x = (double)data->down.geo.x;
- minfo.y = (double)data->down.geo.y;
- widget_viewer_feed_mouse_event(data->handle, WIDGET_GBAR_MOUSE_SET, &minfo);
- } else {
- minfo.x = (double)(down->canvas.x - data->down.geo.x) / (double)data->down.geo.w;
- minfo.y = (double)(down->canvas.y - data->down.geo.y) / (double)data->down.geo.h;
- widget_viewer_feed_mouse_event(data->handle, WIDGET_GBAR_MOUSE_ENTER, &minfo);
- widget_viewer_feed_mouse_event(data->handle, WIDGET_GBAR_MOUSE_DOWN, &minfo);
- }
-}
-
-static void gbar_move_cb(void *cbdata, Evas *e, Evas_Object *obj, void *event_info)
-{
- Evas_Event_Mouse_Move *move = event_info;
- struct widget_data *data = cbdata;
- Evas_Coord x, y, w, h;
- struct widget_mouse_event_info minfo;
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- if (!data->is.field.pressed) {
- return;
- }
-
- evas_object_geometry_get(obj, &x, &y, &w, &h);
-
- data->x = move->cur.canvas.x;
- data->y = move->cur.canvas.y;
-
- if (data->is.field.cancel_click != CANCEL_DISABLED || !s_info.conf.field.auto_feed) {
- minfo.x = (double)(move->cur.canvas.x - x) / (double)w;
- minfo.y = (double)(move->cur.canvas.y - y) / (double)h;
-
- if (data->is.field.cancel_click == CANCEL_USER) {
- widget_viewer_feed_mouse_event(data->handle, WIDGET_GBAR_MOUSE_ON_HOLD, &minfo);
- data->is.field.cancel_click = CANCEL_PROCESSED;
- }
-
- if (!s_info.conf.field.auto_feed) {
- widget_viewer_feed_mouse_event(data->handle, WIDGET_GBAR_MOUSE_MOVE, &minfo);
- }
-
- if (s_info.conf.field.auto_render_selector) {
- DbgPrint("Change to direct render\n");
- s_info.conf.field.render_animator = 0;
- }
- }
-
-}
-
-static void __widget_pixmap_del_cb(void *cbdata, Evas *e, Evas_Object *obj, void *event_info)
-{
- struct widget_data *data = cbdata;
-
- if (data->widget_pixmap) {
- if (!s_info.conf.field.skip_acquire) {
- widget_viewer_release_resource_id(data->handle, 0, data->widget_pixmap);
- }
- data->widget_pixmap = 0;
- }
-
- if (data->widget_extra) {
- int idx;
-
- for (idx = 0; idx < widget_viewer_get_option(WIDGET_OPTION_EXTRA_BUFFER_CNT); idx++) {
- if (data->widget_extra[idx] != 0u) {
- if (!s_info.conf.field.skip_acquire) {
- if (widget_viewer_release_resource_id(data->handle, 0, data->widget_extra[idx]) < 0) {
- ErrPrint("Failed to release %u\n", data->widget_extra[idx]);
- }
- }
- data->widget_extra[idx] = 0u;
- }
- }
-
- free(data->widget_extra);
- data->widget_extra = NULL;
- }
-}
-
-static void gbar_pixmap_del_cb(void *cbdata, Evas *e, Evas_Object *obj, void *event_info)
-{
- struct widget_data *data = cbdata;
-
- if (data->gbar_pixmap) {
- if (!s_info.conf.field.skip_acquire) {
- widget_viewer_release_resource_id(data->handle, 1, data->gbar_pixmap);
- }
- data->gbar_pixmap = 0;
- }
-
- if (data->gbar_extra) {
- int idx;
-
- for (idx = 0; idx < widget_viewer_get_option(WIDGET_OPTION_EXTRA_BUFFER_CNT); idx++) {
- if (data->gbar_extra[idx] != 0u) {
- if (!s_info.conf.field.skip_acquire) {
- if (widget_viewer_release_resource_id(data->handle, 0, data->gbar_extra[idx]) < 0) {
- ErrPrint("Failed to release %u\n", data->gbar_extra[idx]);
- }
- }
- data->gbar_extra[idx] = 0u;
- }
- }
-
- free(data->gbar_extra);
- data->gbar_extra = NULL;
- }
-}
-
-static void gbar_up_cb(void *cbdata, Evas *e, Evas_Object *obj, void *event_info)
-{
- Evas_Event_Mouse_Up *up = event_info;
- struct widget_data *data = cbdata;
- Evas_Coord x, y, w, h;
- struct widget_mouse_event_info minfo;
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- if (!data->is.field.pressed) {
- return;
- }
-
- evas_object_geometry_get(obj, &x, &y, &w, &h);
-
- if (s_info.conf.field.auto_feed) {
- /**
- * @note
- * UNSET will subtract object.x and object.y by master
- * so we just send original touch position based on screen
- */
- minfo.x = (double)up->canvas.x / (double)w;
- minfo.y = (double)up->canvas.y / (double)h;
- widget_viewer_feed_mouse_event(data->handle, WIDGET_GBAR_MOUSE_UNSET, &minfo);
- } else {
- minfo.x = (double)(up->canvas.x - x) / (double)w;
- minfo.y = (double)(up->canvas.y - y) / (double)h;
-
- if (data->down.geo.x != x || data->down.geo.y != y || data->is.field.cancel_click == CANCEL_USER) {
- widget_viewer_feed_mouse_event(data->handle, WIDGET_GBAR_MOUSE_ON_HOLD, &minfo);
- data->is.field.cancel_click = CANCEL_PROCESSED;
- }
-
- widget_viewer_feed_mouse_event(data->handle, WIDGET_GBAR_MOUSE_UP, &minfo);
- widget_viewer_feed_mouse_event(data->handle, WIDGET_GBAR_MOUSE_LEAVE, &minfo);
- }
-
- data->is.field.cancel_click = CANCEL_DISABLED;
-}
-
-static void __widget_down_cb(void *cbdata, Evas *e, Evas_Object *obj, void *event_info)
-{
- Evas_Event_Mouse_Down *down = event_info;
- struct widget_data *data = cbdata;
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- if (s_info.conf.field.support_gbar && !data->is.field.gbar_created) {
- data->is.field.flick_down = 1;
- }
-
- data->down.x = data->x = down->canvas.x;
- data->down.y = data->y = down->canvas.y;
- data->is.field.pressed = 1;
- data->is.field.scroll_x = 0;
- data->is.field.scroll_y = 0;
- data->is.field.cancel_scroll_x = 0;
- data->is.field.cancel_scroll_y = 0;
-
- if (s_info.conf.field.auto_render_selector) {
- DbgPrint("Change to direct render\n");
- s_info.conf.field.render_animator = 0;
- }
-
- evas_object_geometry_get(obj, &data->down.geo.x, &data->down.geo.y, &data->down.geo.w, &data->down.geo.h);
-
- if (s_info.conf.field.sensitive_move && (data->down.geo.x != data->view_port.x || data->down.geo.y != data->view_port.y)) {
- data->is.field.pressed = 0;
- if (s_info.conf.field.auto_render_selector) {
- DbgPrint("Change to render animator\n");
- s_info.conf.field.render_animator = 1;
- }
- return;
- }
-
- if (data->handle && !data->is.field.faulted) {
- struct widget_mouse_event_info minfo;
-
- if (s_info.conf.field.auto_feed && data->is.field.mouse_event) {
- minfo.x = (double)data->down.geo.x;
- minfo.y = (double)data->down.geo.y;
- widget_viewer_feed_mouse_event(data->handle, WIDGET_MOUSE_SET, &minfo);
- } else {
- minfo.x = (double)(data->x - data->down.geo.x) / (double)data->down.geo.w;
- minfo.y = (double)(data->y - data->down.geo.y) / (double)data->down.geo.h;
-
- widget_viewer_feed_mouse_event(data->handle, WIDGET_MOUSE_ENTER, &minfo);
- widget_viewer_feed_mouse_event(data->handle, WIDGET_MOUSE_DOWN, &minfo);
- widget_viewer_feed_mouse_event(data->handle, WIDGET_MOUSE_MOVE, &minfo);
- }
- }
-}
-
-static void smart_callback_call(struct widget_data *data, const char *signal, void *cbdata)
-{
- if (data->is.field.deleted || !data->widget) {
- DbgPrint("widget is deleted, ignore smart callback call\n");
- return;
- }
-
- evas_object_smart_callback_call(data->widget, signal, cbdata);
-}
-
-static void __widget_destroy_gbar_cb(struct widget *handle, int ret, void *cbdata)
-{
- struct widget_data *data = cbdata;
- Evas_Object *gbar_content;
- struct widget_evas_event_info info;
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- data->is.field.gbar_created = 0;
-
- info.error = ret;
- info.event = WIDGET_EVENT_GBAR_DESTROYED;
- info.widget_app_id = data->widget_id;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_GBAR_DESTROYED, &info);
-
- DbgPrint("ret: %d\n", ret);
- gbar_content = elm_object_part_content_unset(data->gbar_layout, "gbar,content");
- if (gbar_content) {
- Evas_Native_Surface *surface;
- unsigned int pixmap;
- widget_type_e widget_type;
-
- widget_viewer_get_type(data->handle, 1, &widget_type);
-
- switch (widget_type) {
- case WIDGET_CONTENT_TYPE_RESOURCE_ID:
- if (!s_info.conf.field.force_to_buffer) {
- surface = evas_object_image_native_surface_get(gbar_content);
- if (!surface) {
- ErrPrint("surface is NULL\n");
- evas_object_del(gbar_content);
- break;
- }
-
- pixmap = surface->data.x11.pixmap;
- evas_object_del(gbar_content);
-
- if (!s_info.conf.field.skip_acquire) {
- widget_viewer_release_resource_id(data->handle, 1, (int)pixmap);
- }
-
- if (pixmap == data->gbar_pixmap) {
- data->gbar_pixmap = 0;
- }
- break;
- }
- case WIDGET_CONTENT_TYPE_BUFFER:
- if (data->gbar_fb) {
- widget_viewer_release_buffer(data->gbar_fb);
- data->gbar_fb = NULL;
- }
- evas_object_del(gbar_content);
- break;
- case WIDGET_CONTENT_TYPE_TEXT:
- break;
- case WIDGET_CONTENT_TYPE_UIFW:
- break;
- case WIDGET_CONTENT_TYPE_INVALID:
- default:
- break;
- }
- }
-
- if (data->gbar_layout) {
- evas_object_del(data->gbar_layout);
- data->gbar_layout = NULL;
- }
-
- remove_gbar_dirty_object_list(data);
- widget_unref(data);
-}
-
-static void gbar_animation_done_cb(void *cbdata, Evas_Object *obj, const char *signal_name, const char *source)
-{
- Evas_Object *rect;
- struct widget_data *data = cbdata;
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- rect = elm_object_part_content_unset(obj, "overlay,content");
- if (rect) {
- evas_object_del(rect);
- }
-}
-
-static void gbar_create_buffer_object(struct widget_data *data)
-{
- Evas_Object *gbar_content;
-
- gbar_content = elm_object_part_content_get(data->gbar_layout, "gbar,content");
- if (!gbar_content) {
- gbar_content = evas_object_image_filled_add(data->e);
- if (!gbar_content) {
- ErrPrint("Failed to create an image object\n");
- } else {
- evas_object_image_colorspace_set(gbar_content, EVAS_COLORSPACE_ARGB8888);
- evas_object_image_alpha_set(gbar_content, EINA_TRUE);
-
- elm_object_part_content_set(data->gbar_layout, "gbar,content", gbar_content);
- }
- }
-}
-
-static int do_text_update_color(Evas_Object *layout, const char *part, const char *data)
-{
- int ret;
- int r[3], g[3], b[3], a[3];
- ret = sscanf(data, "%d %d %d %d %d %d %d %d %d %d %d %d",
- r, g, b, a, /* OBJECT */
- r + 1, g + 1, b + 1, a + 1, /* OUTLINE */
- r + 2, g + 2, b + 2, a + 2); /* SHADOW */
- if (ret != 12) {
- DbgPrint("part[%s] rgba[%s]\n", part, data);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- ret = edje_object_color_class_set(elm_layout_edje_get(layout), part,
- r[0], g[0], b[0], a[0], /* OBJECT */
- r[1], g[1], b[1], a[1], /* OUTLINE */
- r[2], g[2], b[2], a[2]); /* SHADOW */
-
- return WIDGET_ERROR_NONE;
-}
-
-static void update_focus_chain(Evas_Object *parent, Evas_Object *ao)
-{
- const Eina_List *list;
-
- list = elm_object_focus_custom_chain_get(parent);
- if (!eina_list_data_find(list, ao)) {
- DbgPrint("Append again to the focus chain\n");
- elm_object_focus_custom_chain_append(parent, ao, NULL);
- }
-}
-
-static void activate_cb(void *data, Evas_Object *part_obj, Elm_Object_Item *item)
-{
- Evas *e;
- int x;
- int y;
- int w;
- int h;
- double timestamp;
-
- e = evas_object_evas_get(part_obj);
- evas_object_geometry_get(part_obj, &x, &y, &w, &h);
- x += w / 2;
- y += h / 2;
-
-#if defined(_USE_ECORE_TIME_GET)
- timestamp = ecore_time_get();
-#else
- struct timeval tv;
- if (gettimeofday(&tv, NULL) < 0) {
- ErrPrint("Failed to get time\n");
- timestamp = 0.0f;
- } else {
- timestamp = (double)tv.tv_sec + ((double)tv.tv_usec / 1000000.0f);
- }
-#endif
-
- DbgPrint("Cursor is on %dx%d\n", x, y);
- evas_event_feed_mouse_move(e, x, y, timestamp * 1000, NULL);
- evas_event_feed_mouse_down(e, 1, EVAS_BUTTON_NONE, (timestamp + 0.01f) * 1000, NULL);
- evas_event_feed_mouse_move(e, x, y, (timestamp + 0.02f) * 1000, NULL);
- evas_event_feed_mouse_up(e, 1, EVAS_BUTTON_NONE, (timestamp + 0.03f) * 1000, NULL);
-}
-
-static int do_text_update_access(Evas_Object *parent, Evas_Object *layout, const char *part, const char *text, const char *option)
-{
- Evas_Object *edje_part;
-
- elm_object_part_text_set(layout, part, text ? text : "");
-
- edje_part = (Evas_Object *)edje_object_part_object_get(elm_layout_edje_get(layout), part);
- if (edje_part) {
- Evas_Object *ao;
- char *utf8;
-
- ao = evas_object_data_get(edje_part, "ao");
- if (!ao) {
- ao = elm_access_object_register(edje_part, parent);
- if (!ao) {
- ErrPrint("Unable to register an access object(%s)\n", part);
- return WIDGET_ERROR_NONE;
- }
-
- evas_object_data_set(edje_part, "ao", ao);
- elm_access_activate_cb_set(ao, activate_cb, NULL);
- elm_object_focus_custom_chain_append(parent, ao, NULL);
-
- DbgPrint("[%s] Register access info: (%s) to, %p\n", part, text, parent);
- }
-
- if (!text || !strlen(text)) {
- /*!
- * \note
- * Delete callback will be called
- */
- DbgPrint("[%s] Remove access object(%p)\n", part, ao);
- elm_access_object_unregister(ao);
-
- return WIDGET_ERROR_NONE;
- }
-
- utf8 = elm_entry_markup_to_utf8(text);
- if ((!utf8 || !strlen(utf8))) {
- free(utf8);
- /*!
- * \note
- * Delete callback will be called
- */
- DbgPrint("[%s] Remove access object(%p)\n", part, ao);
- elm_access_object_unregister(ao);
-
- return WIDGET_ERROR_NONE;
- }
-
- elm_access_info_set(ao, ELM_ACCESS_INFO, utf8);
- free(utf8);
-
- update_focus_chain(parent, ao);
- } else {
- ErrPrint("Unable to get text part[%s]\n", part);
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-static void parse_aspect(struct image_option *img_opt, const char *value, int len)
-{
- while (len > 0 && *value == ' ') {
- value++;
- len--;
- }
-
- if (len < 4) {
- return;
- }
-
- img_opt->aspect = !strncasecmp(value, "true", 4);
- DbgPrint("Parsed ASPECT: %d (%s)\n", img_opt->aspect, value);
-}
-
-static void parse_orient(struct image_option *img_opt, const char *value, int len)
-{
- while (len > 0 && *value == ' ') {
- value++;
- len--;
- }
-
- if (len < 4) {
- return;
- }
-
- img_opt->orient = !strncasecmp(value, "true", 4);
- DbgPrint("Parsed ORIENT: %d (%s)\n", img_opt->orient, value);
-}
-
-static void parse_size(struct image_option *img_opt, const char *value, int len)
-{
- int width;
- int height;
- char *buf;
-
- while (len > 0 && *value == ' ') {
- value++;
- len--;
- }
-
- buf = strndup(value, len);
- if (!buf) {
- ErrPrint("Heap: %d\n", errno);
- return;
- }
-
- if (sscanf(buf, "%dx%d", &width, &height) == 2) {
- img_opt->width = width;
- img_opt->height = height;
- DbgPrint("Parsed size : %dx%d (%s)\n", width, height, buf);
- } else {
- DbgPrint("Invalid size tag[%s]\n", buf);
- }
-
- free(buf);
-}
-
-static void parse_shadow(struct image_option *img_opt, const char *value, int len)
-{
- int angle;
- int offset;
- int softness;
- int color;
-
- if (sscanf(value, "%d,%d,%d,%x", &angle, &offset, &softness, &color) != 4) {
- ErrPrint("Invalid shadow [%s]\n", value);
- } else {
- img_opt->shadow.enabled = 1;
- img_opt->shadow.angle = angle;
- img_opt->shadow.offset = offset;
- img_opt->shadow.softness = softness;
- img_opt->shadow.color = color;
- }
-}
-
-static void parse_fill(struct image_option *img_opt, const char *value, int len)
-{
- while (len > 0 && *value == ' ') {
- value++;
- len--;
- }
-
- if (!strncasecmp(value, "in-size", len)) {
- img_opt->fill = FILL_IN_SIZE;
- } else if (!strncasecmp(value, "over-size", len)) {
- img_opt->fill = FILL_OVER_SIZE;
- } else if (!strncasecmp(value, "fit-size", len)) {
- img_opt->fill = FILL_FIT_SIZE;
- } else {
- img_opt->fill = FILL_DISABLE;
- }
-
- DbgPrint("Parsed FILL: %d (%s)\n", img_opt->fill, value);
-}
-
-static inline void parse_image_option(const char *option, struct image_option *img_opt)
-{
- const char *ptr;
- const char *cmd;
- const char *value;
- struct {
- const char *cmd;
- void (*handler)(struct image_option *img_opt, const char *value, int len);
- } cmd_list[] = {
- {
- .cmd = "aspect", /* Keep the aspect ratio */
- .handler = parse_aspect,
- },
- {
- .cmd = "orient", /* Keep the orientation value: for the rotated images */
- .handler = parse_orient,
- },
- {
- .cmd = "fill", /* Fill the image to its container */
- .handler = parse_fill, /* Value: in-size, over-size, disable(default) */
- },
- {
- .cmd = "size",
- .handler = parse_size,
- },
- {
- .cmd = "shadow",
- .handler = parse_shadow,
- },
- };
- enum {
- STATE_START,
- STATE_TOKEN,
- STATE_DATA,
- STATE_IGNORE,
- STATE_ERROR,
- STATE_END
- } state;
- int idx;
- int tag;
-
- if (!option || !*option) {
- return;
- }
-
- state = STATE_START;
- /*!
- * \note
- * GCC 4.7 warnings uninitialized idx and tag value.
- * But it will be initialized by the state machine. :(
- * Anyway, I just reset idx and tag for reducing the GCC4.7 complains.
- */
- idx = 0;
- tag = 0;
- cmd = NULL;
- value = NULL;
-
- for (ptr = option; state != STATE_END; ptr++) {
- switch (state) {
- case STATE_START:
- if (*ptr == '\0') {
- state = STATE_END;
- continue;
- }
-
- if (isalpha(*ptr)) {
- state = STATE_TOKEN;
- ptr--;
- }
- tag = 0;
- idx = 0;
-
- cmd = cmd_list[tag].cmd;
- break;
- case STATE_IGNORE:
- if (*ptr == '=') {
- state = STATE_DATA;
- value = ptr;
- } else if (*ptr == '\0') {
- state = STATE_END;
- }
- break;
- case STATE_TOKEN:
- if (cmd[idx] == '\0' && (*ptr == ' ' || *ptr == '\t' || *ptr == '=')) {
- if (*ptr == '=') {
- value = ptr;
- state = STATE_DATA;
- } else {
- state = STATE_IGNORE;
- }
- idx = 0;
- } else if (*ptr == '\0') {
- state = STATE_END;
- } else if (cmd[idx] == *ptr) {
- idx++;
- } else {
- ptr -= (idx + 1);
-
- tag++;
- if (tag == sizeof(cmd_list) / sizeof(cmd_list[0])) {
- tag = 0;
- state = STATE_ERROR;
- } else {
- cmd = cmd_list[tag].cmd;
- }
- idx = 0;
- }
- break;
- case STATE_DATA:
- if (*ptr == ';' || *ptr == '\0') {
- cmd_list[tag].handler(img_opt, value + 1, idx);
- state = *ptr ? STATE_START : STATE_END;
- } else {
- idx++;
- }
- break;
- case STATE_ERROR:
- if (*ptr == ';') {
- state = STATE_START;
- } else if (*ptr == '\0') {
- state = STATE_END;
- }
- break;
- default:
- break;
- }
- }
-}
-
-static inline void apply_shadow_effect(struct image_option *img_opt, Evas_Object *img)
-{
-#if defined(SUPPORT_IMAGE_EFFECT)
- ea_effect_h *ea_effect;
-
- if (!img_opt->shadow.enabled) {
- return;
- }
-
- ea_effect = ea_image_effect_create();
- if (!ea_effect) {
- return;
- }
-
- // -90, 2, 4, 0x99000000
- ea_image_effect_add_outer_shadow(ea_effect, img_opt->shadow.angle, img_opt->shadow.offset, img_opt->shadow.softness, img_opt->shadow.color);
- ea_object_image_effect_set(img, ea_effect);
-
- ea_image_effect_destroy(ea_effect);
-#endif
-}
-
-static Evas_Object *crop_image(Evas_Object *img, const char *path, int part_w, int part_h, int w, int h, struct image_option *img_opt)
-{
- Ecore_Evas *ee;
- Evas *e;
- Evas_Object *src_img;
- Evas_Coord rw, rh;
- const void *data;
- Evas_Load_Error err;
- Evas_Object *_img;
-
- ee = ecore_evas_buffer_new(part_w, part_h);
- if (!ee) {
- ErrPrint("Failed to create a EE\n");
- return img;
- }
-
- ecore_evas_alpha_set(ee, EINA_TRUE);
-
- e = ecore_evas_get(ee);
- if (!e) {
- ErrPrint("Unable to get Evas\n");
- ecore_evas_free(ee);
- return img;
- }
-
- src_img = evas_object_image_filled_add(e);
- if (!src_img) {
- ErrPrint("Unable to add an image\n");
- ecore_evas_free(ee);
- return img;
- }
-
- evas_object_image_alpha_set(src_img, EINA_TRUE);
- evas_object_image_colorspace_set(src_img, EVAS_COLORSPACE_ARGB8888);
- evas_object_image_smooth_scale_set(src_img, EINA_TRUE);
- evas_object_image_load_orientation_set(src_img, img_opt->orient);
- evas_object_image_file_set(src_img, path, NULL);
- err = evas_object_image_load_error_get(src_img);
- if (err != EVAS_LOAD_ERROR_NONE) {
- ErrPrint("Load error: %s\n", evas_load_error_str(err));
- evas_object_del(src_img);
- ecore_evas_free(ee);
- return img;
- }
- evas_object_image_size_get(src_img, &rw, &rh);
- evas_object_image_fill_set(src_img, 0, 0, rw, rh);
- evas_object_resize(src_img, w, h);
- evas_object_move(src_img, -(w - part_w) / 2, -(h - part_h) / 2);
- evas_object_show(src_img);
-
- data = ecore_evas_buffer_pixels_get(ee);
- if (!data) {
- ErrPrint("Unable to get pixels\n");
- evas_object_del(src_img);
- ecore_evas_free(ee);
- return img;
- }
-
- e = evas_object_evas_get(img);
- _img = evas_object_image_filled_add(e);
- if (!_img) {
- evas_object_del(src_img);
- ecore_evas_free(ee);
- return img;
- }
-
- evas_object_image_colorspace_set(_img, EVAS_COLORSPACE_ARGB8888);
- evas_object_image_smooth_scale_set(_img, EINA_TRUE);
- evas_object_image_alpha_set(_img, EINA_TRUE);
- evas_object_image_data_set(_img, NULL);
- evas_object_image_size_set(_img, part_w, part_h);
- evas_object_resize(_img, part_w, part_h);
- evas_object_image_data_copy_set(_img, (void *)data);
- evas_object_image_fill_set(_img, 0, 0, part_w, part_h);
- evas_object_image_data_update_add(_img, 0, 0, part_w, part_h);
-
- evas_object_del(src_img);
- ecore_evas_free(ee);
-
- evas_object_del(img);
- return _img;
-}
-
-static int do_text_update_text(Evas_Object *parent, Evas_Object *layout, const char *part, const char *text)
-{
- Evas_Object *edje_part;
-
- DbgPrint("Part[%s], Text[%s]\n", part, text);
- elm_object_part_text_set(layout, part, text ? text : "");
-
- edje_part = (Evas_Object *)edje_object_part_object_get(elm_layout_edje_get(layout), part);
- if (edje_part) {
- Evas_Object *ao;
- char *utf8;
-
- ao = evas_object_data_get(edje_part, "ao");
- if (!ao) {
- ao = elm_access_object_register(edje_part, parent);
- if (!ao) {
- ErrPrint("Unable to register an access object(%s)\n", part);
- return WIDGET_ERROR_NONE;
- }
-
- evas_object_data_set(edje_part, "ao", ao);
- elm_access_activate_cb_set(ao, activate_cb, NULL);
- elm_object_focus_custom_chain_append(parent, ao, NULL);
-
- DbgPrint("[%s] Register access info: (%s) to, %p\n", part, text, parent);
- }
-
- if (!text || !strlen(text)) {
- /*!
- * \note
- * Delete callback will be called
- */
- DbgPrint("[%s] Remove access object(%p)\n", part, ao);
- elm_access_object_unregister(ao);
-
- return WIDGET_ERROR_NONE;
- }
-
- utf8 = elm_entry_markup_to_utf8(text);
- if ((!utf8 || !strlen(utf8))) {
- free(utf8);
- /*!
- * \note
- * Delete callback will be called
- */
- DbgPrint("[%s] Remove access object(%p)\n", part, ao);
- elm_access_object_unregister(ao);
-
- return WIDGET_ERROR_NONE;
- }
-
- elm_access_info_set(ao, ELM_ACCESS_INFO, utf8);
- free(utf8);
-
- update_focus_chain(parent, ao);
- } else {
- ErrPrint("Unable to get text part[%s]\n", part);
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-static int do_text_update_image(Evas_Object *layout, const char *part, const char *data, const char *option)
-{
- Evas_Object *content;
- Evas_Load_Error err;
- Evas_Coord w;
- Evas_Coord h;
- struct image_option img_opt = {
- .aspect = 0,
- .orient = 0,
- .fill = FILL_DISABLE,
- .width = -1,
- .height = -1,
- .shadow = {
- .enabled = 0,
- },
- };
-
- content = elm_object_part_content_unset(layout, part);
- if (content) {
- evas_object_del(content);
- }
-
- if (!data || !strlen(data) || access(data, R_OK) != 0) {
- ErrPrint("Skip image: %s, deleted\n", part);
- return WIDGET_ERROR_NONE;
- }
-
- content = evas_object_image_add(evas_object_evas_get(layout));
- if (!content) {
- ErrPrint("Failed to add an image object\n");
- return WIDGET_ERROR_FAULT;
- }
-
- evas_object_image_preload(content, EINA_FALSE);
- parse_image_option(option, &img_opt);
- evas_object_image_load_orientation_set(content, img_opt.orient);
-
- evas_object_image_file_set(content, data, NULL);
- err = evas_object_image_load_error_get(content);
- if (err != EVAS_LOAD_ERROR_NONE) {
- ErrPrint("Load error: %s\n", evas_load_error_str(err));
- evas_object_del(content);
- return WIDGET_ERROR_IO_ERROR;
- }
-
- apply_shadow_effect(&img_opt, content);
-
- evas_object_image_size_get(content, &w, &h);
- if (img_opt.aspect) {
- if (img_opt.fill == FILL_OVER_SIZE) {
- Evas_Coord part_w;
- Evas_Coord part_h;
-
- if (img_opt.width >= 0 && img_opt.height >= 0) {
- part_w = img_opt.width;
- part_h = img_opt.height;
- } else {
- part_w = 0;
- part_h = 0;
- edje_object_part_geometry_get(elm_layout_edje_get(layout), part, NULL, NULL, &part_w, &part_h);
- }
- DbgPrint("Original %dx%d (part: %dx%d)\n", w, h, part_w, part_h);
-
- if (part_w > w || part_h > h) {
- double fw;
- double fh;
-
- fw = (double)part_w / (double)w;
- fh = (double)part_h / (double)h;
-
- if (fw > fh) {
- w = part_w;
- h = (double)h * fw;
- } else {
- h = part_h;
- w = (double)w * fh;
- }
- }
-
- if (!part_w || !part_h || !w || !h) {
- evas_object_del(content);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- content = crop_image(content, data, part_w, part_h, w, h, &img_opt);
- } else if (img_opt.fill == FILL_IN_SIZE) {
- Evas_Coord part_w;
- Evas_Coord part_h;
-
- if (img_opt.width >= 0 && img_opt.height >= 0) {
- part_w = img_opt.width * elm_config_scale_get();
- part_h = img_opt.height * elm_config_scale_get();
- } else {
- part_w = 0;
- part_h = 0;
- edje_object_part_geometry_get(elm_layout_edje_get(layout), part, NULL, NULL, &part_w, &part_h);
- }
- DbgPrint("Original %dx%d (part: %dx%d)\n", w, h, part_w, part_h);
-
- if (w > part_w || h > part_h) {
- double fw;
- double fh;
-
- fw = (double)part_w / (double)w;
- fh = (double)part_h / (double)h;
-
- if (fw > fh) {
- h = part_h;
- w = (double)w * fh;
- } else {
- w = part_w;
- h = (double)h * fw;
- }
- }
-
- if (!part_w || !part_h || !w || !h) {
- evas_object_del(content);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- content = crop_image(content, data, part_w, part_h, w, h, &img_opt);
- } else if (img_opt.fill == FILL_FIT_SIZE) {
- Evas_Coord part_w;
- Evas_Coord part_h;
- double fw;
- double fh;
-
- if (img_opt.width >= 0 && img_opt.height >= 0) {
- part_w = img_opt.width * elm_config_scale_get();
- part_h = img_opt.height * elm_config_scale_get();
- } else {
- part_w = 0;
- part_h = 0;
- edje_object_part_geometry_get(elm_layout_edje_get(layout), part, NULL, NULL, &part_w, &part_h);
- }
- DbgPrint("Original %dx%d (part: %dx%d)\n", w, h, part_w, part_h);
-
- fw = (double)part_w / (double)w;
- fh = (double)part_h / (double)h;
-
- if (fw < fh) {
- h = part_h;
- w = (double)w * fh;
- } else {
- w = part_w;
- h = (double)h * fw;
- }
-
- if (!part_w || !part_h || !w || !h) {
- evas_object_del(content);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- content = crop_image(content, data, part_w, part_h, w, h, &img_opt);
- } else {
- evas_object_image_fill_set(content, 0, 0, w, h);
- evas_object_size_hint_fill_set(content, EVAS_HINT_FILL, EVAS_HINT_FILL);
- evas_object_size_hint_aspect_set(content, EVAS_ASPECT_CONTROL_BOTH, w, h);
- }
-
- apply_shadow_effect(&img_opt, content);
- } else {
- if (img_opt.width >= 0 && img_opt.height >= 0) {
- w = img_opt.width;
- h = img_opt.height;
- DbgPrint("Using given image size: %dx%d\n", w, h);
- }
-
- evas_object_image_fill_set(content, 0, 0, w, h);
- evas_object_size_hint_fill_set(content, EVAS_HINT_FILL, EVAS_HINT_FILL);
- evas_object_size_hint_weight_set(content, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
- evas_object_image_filled_set(content, EINA_TRUE);
- }
-
-
- /*!
- * \note
- * object will be shown by below statement automatically
- */
- DbgPrint("%s part swallow image %p (%dx%d)\n", part, content, w, h);
- elm_object_part_content_set(layout, part, content);
-
- /*!
- * \note
- * This object is not registered as an access object.
- * So the developer should add it to access list manually, using DESC_ACCESS block.
- */
- return WIDGET_ERROR_NONE;
-}
-
-static int do_text_update_script(struct widget_data *data, int gbar, Evas_Object *layout, const char *id, const char *part, const char *file, const char *group)
-{
- Evas_Object *content;
- int ret;
-
- content = elm_object_part_content_unset(layout, part);
- if (content) {
- evas_object_del(content);
- }
-
- if (!file || !strlen(file) || access(file, R_OK) != 0) {
- ErrPrint("path: %s (%d), Delete old object\n", file, errno);
- return WIDGET_ERROR_NONE;
- }
-
- content = elm_layout_add(layout);
- if (!content) {
- return WIDGET_ERROR_FAULT;
- }
-
- if (elm_layout_file_set(content, file, group) == EINA_FALSE) {
- evas_object_del(content);
- return WIDGET_ERROR_FAULT;
- }
-
- ret = append_script_object(data, gbar, id, layout, content);
- if (ret != WIDGET_ERROR_NONE) {
- evas_object_del(content);
- return ret;
- }
-
- elm_object_part_content_set(layout, part, content);
- /**
- * @note
- * Do we need to send all script event to the provider?
- *
- * elm_object_signal_callback_add(obj, "*", "*", script_signal_cb, handle);
- */
- return WIDGET_ERROR_NONE;
-}
-
-static int do_text_operate_access(Evas_Object *layout, const char *part, const char *operation, const char *option)
-{
- Elm_Access_Action_Info action_info;
- int ret;
-
- memset(&action_info, 0, sizeof(action_info));
-
- /* OPERATION is defined in libwidget package */
- if (!strcasecmp(operation, "set,hl")) {
- if (part) {
- Evas_Object *content;
- Evas_Coord x;
- Evas_Coord y;
- Evas_Coord w;
- Evas_Coord h;
-
- content = elm_object_part_content_get(layout, part);
- if (!content) {
- ErrPrint("Invalid part: %s\n", part);
- return WIDGET_ERROR_NONE;
- }
-
- evas_object_geometry_get(content, &x, &y, &w, &h);
-
- action_info.x = x + w / 2;
- action_info.y = x + h / 2;
- } else if (option && sscanf(option, "%dx%d", &action_info.x, &action_info.y) == 2) {
- } else {
- ErrPrint("Insufficient info for HL\n");
- return WIDGET_ERROR_NONE;
- }
-
- DbgPrint("TXxTY: %dx%d\n", action_info.x, action_info.y);
- ret = elm_access_action(layout, ELM_ACCESS_ACTION_HIGHLIGHT, &action_info);
- if (ret == EINA_FALSE) {
- ErrPrint("Action error\n");
- }
- } else if (!strcasecmp(operation, "unset,hl")) {
- ret = elm_access_action(layout, ELM_ACCESS_ACTION_UNHIGHLIGHT, &action_info);
- if (ret == EINA_FALSE) {
- ErrPrint("Action error\n");
- }
- } else if (!strcasecmp(operation, "next,hl")) {
- action_info.highlight_cycle = (!!option) && (!!strcasecmp(option, "no,cycle"));
-
- ret = elm_access_action(layout, ELM_ACCESS_ACTION_HIGHLIGHT_NEXT, &action_info);
- if (ret == EINA_FALSE) {
- ErrPrint("Action error\n");
- }
- } else if (!strcasecmp(operation, "prev,hl")) {
- action_info.highlight_cycle = EINA_TRUE;
- ret = elm_access_action(layout, ELM_ACCESS_ACTION_HIGHLIGHT_PREV, &action_info);
- if (ret == EINA_FALSE) {
- ErrPrint("Action error\n");
- }
- } else if (!strcasecmp(operation, "reset,focus")) {
- DbgPrint("Reset Focus\n");
- elm_object_focus_custom_chain_set(layout, NULL);
- }
- return WIDGET_ERROR_NONE;
-}
-
-static int gbar_text_update_begin(widget_h handle)
-{
- struct widget_data *data;
- data = get_smart_data_from_handle(handle);
- if (!data) {
- return WIDGET_ERROR_FAULT;
- }
-
- DbgPrint("Begin text update: [%s]\n", data->widget_id);
-
- return WIDGET_ERROR_NONE;
-}
-
-static int gbar_text_update_end(widget_h handle)
-{
- struct widget_data *data;
- data = get_smart_data_from_handle(handle);
- if (!data) {
- return WIDGET_ERROR_FAULT;
- }
-
- DbgPrint("End text update: [%s]\n", data->widget_id);
-
- return WIDGET_ERROR_NONE;
-}
-
-static int gbar_text_update_text(widget_h handle, const char *id, const char *part, const char *data)
-{
- struct widget_data *widget_data;
- Evas_Object *layout;
-
- widget_data = get_smart_data_from_handle(handle);
- if (!widget_data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(widget_data, 1, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- return do_text_update_text(widget_data->parent, layout, part, data);
-}
-
-static int gbar_text_update_image(widget_h handle, const char *id, const char *part, const char *data, const char *option)
-{
- struct widget_data *widget_data;
- Evas_Object *layout;
-
- widget_data = get_smart_data_from_handle(handle);
- if (!widget_data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(widget_data, 1, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- return do_text_update_image(layout, part, data, option);
-}
-
-static int gbar_text_update_script(widget_h handle, const char *id, const char *new_id, const char *part, const char *file, const char *group)
-{
- struct widget_data *data;
- Evas_Object *layout;
-
- data = get_smart_data_from_handle(handle);
- if (!data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(data, 1, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- return do_text_update_script(data, 1, layout, new_id, part, file, group);
-}
-
-static int gbar_text_update_signal(widget_h handle, const char *id, const char *signal_name, const char *signal)
-{
- struct widget_data *data;
- Evas_Object *layout;
-
- data = get_smart_data_from_handle(handle);
- if (!data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(data, 1, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- elm_object_signal_emit(layout, signal, signal_name);
- return WIDGET_ERROR_NONE;
-}
-
-static int gbar_text_update_drag(widget_h handle, const char *id, const char *part, double dx, double dy)
-{
- struct widget_data *data;
- Evas_Object *layout;
-
- data = get_smart_data_from_handle(handle);
- if (!data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(data, 1, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- edje_object_part_drag_value_set(elm_layout_edje_get(layout), part, dx, dy);
- return WIDGET_ERROR_NONE;
-}
-
-static int gbar_text_update_info_size(widget_h handle, const char *id, int w, int h)
-{
- struct widget_data *data;
- Evas_Object *layout;
-
- data = get_smart_data_from_handle(handle);
- if (!data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(data, 1, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- DbgPrint("Resize to %dx%d\n", w, h);
- evas_object_resize(layout, w, h);
-
- return WIDGET_ERROR_NONE;
-}
-
-static int gbar_text_update_info_category(widget_h handle, const char *id, const char *category)
-{
- struct widget_data *data;
- Evas_Object *layout;
-
- data = get_smart_data_from_handle(handle);
- if (!data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(data, 1, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- DbgPrint("Update category: %s\n", category);
-
- return WIDGET_ERROR_NONE;
-}
-
-static int gbar_text_update_access(widget_h handle, const char *id, const char *part, const char *text, const char *option)
-{
- struct widget_data *data;
- Evas_Object *layout;
-
- data = get_smart_data_from_handle(handle);
- if (!data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(data, 1, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- return do_text_update_access(data->parent, layout, part, text, option);
-}
-
-static int gbar_text_operate_access(widget_h handle, const char *id, const char *part, const char *operation, const char *option)
-{
- struct widget_data *data;
- Evas_Object *layout;
-
- data = get_smart_data_from_handle(handle);
- if (!data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(data, 1, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- return do_text_operate_access(layout, part, operation, option);
-}
-
-static int gbar_text_update_color(widget_h handle, const char *id, const char *part, const char *data)
-{
- struct widget_data *widget_data;
- Evas_Object *layout;
-
- widget_data = get_smart_data_from_handle(handle);
- if (!widget_data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(widget_data, 1, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- return do_text_update_color(layout, part, data);
-}
-
-static void gbar_create_text_object(struct widget_data *data)
-{
- Evas_Object *gbar_content;
-
- gbar_content = elm_object_part_content_get(data->gbar_layout, "gbar,content");
- if (!gbar_content) {
- char *script_file;
- char *script_group;
- struct widget_script_operators operator = {
- .update_begin = gbar_text_update_begin,
- .update_end = gbar_text_update_end,
-
- .update_text = gbar_text_update_text,
- .update_image = gbar_text_update_image,
- .update_script = gbar_text_update_script,
- .update_signal = gbar_text_update_signal,
- .update_drag = gbar_text_update_drag,
- .update_info_size = gbar_text_update_info_size,
- .update_info_category = gbar_text_update_info_category,
- .update_access = gbar_text_update_access,
- .operate_access = gbar_text_operate_access,
- .update_color = gbar_text_update_color,
- };
- int ret;
-
- gbar_content = elm_layout_add(data->gbar_layout);
- if (!gbar_content) {
- ErrPrint("Failed to create a layout object\n");
- return;
- }
-
- script_file = widget_service_get_gbar_script_path(data->widget_id);
- script_group = widget_service_get_gbar_script_group(data->widget_id);
- if (!script_file || !script_group) {
- ErrPrint("Invalid script info ([%s] - [%s])\n", script_file, script_group);
- free(script_file);
- free(script_group);
- evas_object_del(gbar_content);
- return;
- }
-
- if (access(script_file, R_OK) != 0) {
- ErrPrint("Unable to access [%s] - %d\n", script_file, errno);
- free(script_file);
- free(script_group);
- evas_object_del(gbar_content);
- return;
- }
-
- ret = elm_layout_file_set(gbar_content, script_file, script_group);
- DbgPrint("Load (%s)(%s)\n", script_file, script_group);
- free(script_file);
- free(script_group);
- if (ret == EINA_FALSE) {
- ErrPrint("Failed to load an edje file\n");
- evas_object_del(gbar_content);
- return;
- }
-
- if (widget_viewer_set_text_handler(data->handle, 1, &operator) != WIDGET_ERROR_NONE) {
- ErrPrint("Failed to set text handler for [%s]\n", data->widget_id);
- evas_object_del(gbar_content);
- return;
- }
-
- ret = append_script_object(data, 1, NULL, NULL, gbar_content);
- if (ret != WIDGET_ERROR_NONE) {
- ErrPrint("Failed to append this to script object list\n");
- evas_object_del(gbar_content);
- return;
- }
-
- elm_object_part_content_set(data->gbar_layout, "gbar,content", gbar_content);
- }
-}
-
-static void gbar_create_pixmap_object(struct widget_data *data)
-{
- Evas_Object *gbar_content;
-
- gbar_content = elm_object_part_content_get(data->gbar_layout, "gbar,content");
- if (!gbar_content) {
- gbar_content = evas_object_image_filled_add(data->e);
- if (!gbar_content) {
- ErrPrint("Failed to create an image object\n");
- return;
- }
-
- evas_object_image_colorspace_set(gbar_content, EVAS_COLORSPACE_ARGB8888);
- evas_object_image_alpha_set(gbar_content, EINA_TRUE);
- elm_object_part_content_set(data->gbar_layout, "gbar,content", gbar_content);
-
- evas_object_event_callback_add(gbar_content, EVAS_CALLBACK_MOUSE_DOWN, gbar_down_cb, data);
- evas_object_event_callback_add(gbar_content, EVAS_CALLBACK_MOUSE_MOVE, gbar_move_cb, data);
- evas_object_event_callback_add(gbar_content, EVAS_CALLBACK_MOUSE_UP, gbar_up_cb, data);
- evas_object_event_callback_add(gbar_content, EVAS_CALLBACK_DEL, gbar_pixmap_del_cb, data);
- }
-}
-
-static void __widget_create_gbar_cb(struct widget *handle, int ret, void *cbdata)
-{
- struct widget_data *data = cbdata;
- struct widget_evas_event_info info;
- widget_type_e widget_type;
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- if (ret != WIDGET_ERROR_NONE) {
- DbgPrint("Create GBAR: 0x%X\n", ret);
- info.error = ret;
- info.event = WIDGET_EVENT_GBAR_CREATED;
- info.widget_app_id = data->widget_id;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_GBAR_ABORTED, &info);
- widget_unref(data);
- return;
- }
-
- if (data->is.field.deleted) {
- /**
- * Evas Object is deleted.
- * Do not proceed this process anymore and destroy GBAR too
- */
- if (widget_viewer_destroy_glance_bar(data->handle, NULL, NULL) != WIDGET_ERROR_NONE) {
- DbgPrint("widget_viewer_destroy_glance_bar failed\n");
- }
- return;
- }
-
- DbgPrint("GBAR is created\n");
-
- if (!data->gbar_layout) {
- data->gbar_layout = elm_layout_add(data->parent);
- if (!data->gbar_layout) {
- ErrPrint("Failed to add an edje\n");
- info.error = WIDGET_ERROR_FAULT;
- info.event = WIDGET_EVENT_GBAR_CREATED;
- info.widget_app_id = data->widget_id;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_GBAR_ABORTED, &info);
-
- ret = widget_viewer_destroy_glance_bar(data->handle, __widget_destroy_gbar_cb, widget_ref(data));
- if (ret < 0) {
- /*!
- * \note
- * PREVENT detect this. but it is FALSE POSITIVE
- *
- * widget_ref will increase the refcnt of data.
- * and it is called when calling the widget_destroy_glance_bar function (via the last param)
- * So this function call will not release the data.
- */
- widget_unref(data);
- }
-
- widget_unref(data);
- return;
- }
-
- if (elm_layout_file_set(data->gbar_layout, WIDGET_VIEWER_EVAS_RESOURCE_EDJ, WIDGET_VIEWER_EVAS_RESOURCE_GBAR) == EINA_FALSE) {
- ErrPrint("Failed to load edje object: %s(%s)\n", WIDGET_VIEWER_EVAS_RESOURCE_EDJ, WIDGET_VIEWER_EVAS_RESOURCE_GBAR);
- evas_object_del(data->gbar_layout);
- data->gbar_layout = NULL;
-
- info.error = WIDGET_ERROR_IO_ERROR;
- info.event = WIDGET_EVENT_GBAR_CREATED;
- info.widget_app_id = data->widget_id;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_GBAR_ABORTED, &info);
-
- ret = widget_viewer_destroy_glance_bar(data->handle, __widget_destroy_gbar_cb, widget_ref(data));
- if (ret < 0) {
- /*!
- * \note
- * PREVENT detect this. but it is FALSE POSITIVE
- *
- * widget_ref will increase the refcnt of data.
- * and it is called when calling the widget_destroy_glance_bar function (via the last param)
- * So this function call will not release the data.
- */
- widget_unref(data);
- }
-
- widget_unref(data);
- return;
- }
-
- evas_object_smart_member_add(data->gbar_layout, data->widget);
- evas_object_clip_set(data->gbar_layout, data->stage);
- elm_object_signal_callback_add(data->gbar_layout, "finished", "animation", gbar_animation_done_cb, data);
- evas_object_show(data->gbar_layout);
- }
- gbar_overlay_loading(data);
-
- widget_viewer_get_type(data->handle, 1, &widget_type);
-
- switch (widget_type) {
- case WIDGET_CONTENT_TYPE_RESOURCE_ID:
- if (!s_info.conf.field.force_to_buffer) {
- gbar_create_pixmap_object(data);
- break;
- }
- case WIDGET_CONTENT_TYPE_BUFFER:
- gbar_create_buffer_object(data);
- break;
- case WIDGET_CONTENT_TYPE_TEXT:
- gbar_create_text_object(data);
- break;
- case WIDGET_CONTENT_TYPE_UIFW:
- ErrPrint("Not implemented - TYPE_UIFW for GBAR\n");
- default:
- info.error = WIDGET_ERROR_INVALID_PARAMETER;
- info.event = WIDGET_EVENT_GBAR_CREATED;
- info.widget_app_id = data->widget_id;
- ret = widget_viewer_destroy_glance_bar(data->handle, __widget_destroy_gbar_cb, widget_ref(data));
- if (ret < 0) {
- /*!
- * \note
- * PREVENT detect this. but it is FALSE POSITIVE
- *
- * widget_ref will increase the refcnt of data.
- * and it is called when calling the widget_destroy_glance_bar function (via the last param)
- * So this function call will not release the data.
- */
- data = widget_unref(data);
- }
- ErrPrint("Failed to create a GBAR, unknown type\n");
- if (data) {
- smart_callback_call(data, WIDGET_SMART_SIGNAL_GBAR_ABORTED, &info);
- data = widget_unref(data);
- }
- return;
- }
-
- data->is.field.gbar_created = 1;
- info.error = WIDGET_ERROR_NONE;
- info.event = WIDGET_EVENT_GBAR_CREATED;
- info.widget_app_id = data->widget_id;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_GBAR_CREATED, &info);
- widget_unref(data);
-}
-
-static void update_scroll_flag(struct widget_data *data, int x, int y)
-{
- if (s_info.conf.field.is_scroll_x && !s_info.conf.field.is_scroll_y) {
- if (!data->is.field.scroll_x && abs(y - data->down.y) > CLICK_REGION && (abs(x - data->down.x) <= CLICK_REGION)) {
- data->is.field.cancel_scroll_x = 1;
- }
- }
-
- if (s_info.conf.field.is_scroll_y && !s_info.conf.field.is_scroll_x) {
- if (!data->is.field.scroll_y && abs(x - data->down.x) > CLICK_REGION && (abs(y - data->down.y) <= CLICK_REGION)) {
- data->is.field.cancel_scroll_y = 1;
- }
- }
-
- data->is.field.scroll_x = s_info.conf.field.is_scroll_x && (!!(data->is.field.scroll_x || (abs(x - data->down.x) > CLICK_REGION)));
- data->is.field.scroll_y = s_info.conf.field.is_scroll_y && (!!(data->is.field.scroll_y || (abs(y - data->down.y) > CLICK_REGION)));
- data->is.field.scroll_x = !data->is.field.cancel_scroll_x && data->is.field.scroll_x;
- data->is.field.scroll_y = !data->is.field.cancel_scroll_y && data->is.field.scroll_y;
-}
-
-static void __widget_up_cb(void *cbdata, Evas *e, Evas_Object *obj, void *event_info)
-{
- Evas_Event_Mouse_Up *up = event_info;
- struct widget_evas_event_info info;
- struct widget_data *data = cbdata;
- Evas_Coord x, y, w, h;
- int ret = 0;
- widget_size_type_e size_type;
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- if (!data->is.field.pressed) {
- return;
- }
-
- update_scroll_flag(data, up->canvas.x, up->canvas.y);
-
- data->x = up->canvas.x;
- data->y = up->canvas.y;
- data->is.field.pressed = 0;
-
- if (s_info.conf.field.auto_render_selector) {
- DbgPrint("Change to render animator\n");
- s_info.conf.field.render_animator = 1;
- }
-
- info.widget_app_id = data->widget_id;
- info.event = WIDGET_EVENT_GBAR_CREATED;
-
- if (s_info.conf.field.support_gbar && data->is.field.flick_down && data->y - data->down.y < CLICK_REGION) {
- DbgPrint("Flick down is canceled\n");
- data->is.field.flick_down = 0;
- info.error = WIDGET_ERROR_CANCELED;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_FLICKDOWN_CANCELLED, &info);
- }
-
- evas_object_geometry_get(data->widget, &x, &y, &w, &h);
-
- if (data->is.field.flick_down) {
- data->is.field.flick_down = 0;
- if (!data->handle || data->is.field.faulted || !widget_viewer_has_glance_bar(data->handle)) {
- if (!data->is.field.gbar_created && s_info.conf.field.support_gbar) {
- elm_object_signal_emit(data->widget_layout, "tilt", "content");
- }
- DbgPrint("Flick down is canceled\n");
- info.error = WIDGET_ERROR_CANCELED;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_FLICKDOWN_CANCELLED, &info);
- } else if (s_info.conf.field.support_gbar && !data->is.field.gbar_created) {
- double rx;
- double ry;
- int gbar_w;
- int gbar_h;
-
- if (widget_viewer_get_glance_bar_size(data->handle, &gbar_w, &gbar_h) != WIDGET_ERROR_NONE) {
- gbar_w = 0;
- gbar_h = 0;
- }
-
- elm_object_signal_emit(data->widget_layout, "move,down", "content");
-
- rx = ((double)x + (double)w / 2.0f) / (double)s_info.screen_width;
- DbgPrint("x[%d], w[%d], rx[%lf]\n", x, w, rx);
- // 0.0 0.125 0.25 0.375 0.5 0.625 0.75 0.875 1.0
- widget_viewer_get_size_type(data->handle, &size_type);
- switch (size_type) {
- case WIDGET_SIZE_TYPE_1x1:
- if (rx < 0.25f) {
- rx = 0.125f;
- } else if (rx < 0.5f) {
- rx = 0.375f;
- } else if (rx < 0.75f) {
- rx = 0.625f;
- } else if (rx < 1.0f) {
- rx = 0.875f;
- }
- break;
- case WIDGET_SIZE_TYPE_2x1:
- case WIDGET_SIZE_TYPE_2x2:
- if (rx < 0.5f) {
- rx = 0.25f;
- } else if (rx < 0.625f) {
- rx = 0.5f;
- } else {
- rx = 0.75f;
- }
- break;
- default:
- rx = 0.5f;
- break;
- }
-
- if (y + h + gbar_h <= s_info.screen_height) {
- ry = 0.0f;
- } else {
- ry = 1.0f;
- }
-
- DbgPrint("converted rx[%lf], ry[%lf]\n", rx, ry);
-
- ret = widget_viewer_create_glance_bar(data->handle, rx, ry, __widget_create_gbar_cb, widget_ref(data));
- if (ret < 0) {
- widget_unref(data);
- DbgPrint("Flick down is canceled\n");
- info.error = WIDGET_ERROR_CANCELED;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_FLICKDOWN_CANCELLED, &info);
- }
- DbgPrint("Create GBAR: %d (%lfx%lf)\n", ret, rx, ry);
- }
- }
-
- if (data->handle && !data->is.field.faulted) {
- struct widget_mouse_event_info minfo;
-
- minfo.x = (double)(data->x - x) / (double)w;
- minfo.y = (double)(data->y - y) / (double)h;
-
- evas_object_geometry_get(obj, &x, &y, NULL, NULL);
-
- reset_scroller(data);
-
- if (s_info.conf.field.auto_feed && data->is.field.mouse_event) {
- struct widget_mouse_event_info _minfo;
-
- if (data->down.geo.x != x || data->down.geo.y != y || data->is.field.scroll_x || data->is.field.scroll_y || data->is.field.cancel_click == CANCEL_USER) {
- widget_viewer_feed_mouse_event(data->handle, WIDGET_MOUSE_ON_HOLD, &minfo);
- data->is.field.cancel_click = CANCEL_PROCESSED;
- }
-
- /**
- * @note
- * UNSET will subtract object.x and object.y by master
- * so we just send original touch position based on screen
- */
- _minfo.x = (double)up->canvas.x / (double)data->down.geo.w;
- _minfo.y = (double)up->canvas.y / (double)data->down.geo.h;
- widget_viewer_feed_mouse_event(data->handle, WIDGET_MOUSE_UNSET, &_minfo);
- } else {
- if (!data->is.field.mouse_event) {
- /* We have to keep the first position of touch down */
- minfo.x = (double)(data->down.x - x) / (double)w;
- minfo.y = (double)(data->down.y - y) / (double)h;
- if (data->down.geo.x != x || data->down.geo.y != y || data->is.field.scroll_x || data->is.field.scroll_y || data->is.field.cancel_click == CANCEL_USER || abs(data->x - data->down.x) > CLICK_REGION || abs(data->y - data->down.y) > CLICK_REGION) {
- widget_viewer_feed_mouse_event(data->handle, WIDGET_MOUSE_ON_HOLD, &minfo);
- data->is.field.cancel_click = CANCEL_PROCESSED;
- }
- } else {
- if (data->down.geo.x != x || data->down.geo.y != y || data->is.field.scroll_x || data->is.field.scroll_y || data->is.field.cancel_click == CANCEL_USER) {
- widget_viewer_feed_mouse_event(data->handle, WIDGET_MOUSE_ON_HOLD, &minfo);
- data->is.field.cancel_click = CANCEL_PROCESSED;
- }
- }
-
- widget_viewer_feed_mouse_event(data->handle, WIDGET_MOUSE_UP, &minfo);
- widget_viewer_feed_mouse_event(data->handle, WIDGET_MOUSE_LEAVE, &minfo);
- }
-
- if (!data->is.field.flick_down) {
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- if (data->is.field.gbar_created) {
- ret = widget_viewer_destroy_glance_bar(data->handle, __widget_destroy_gbar_cb, widget_ref(data));
- if (ret < 0)
- data = widget_unref(data);
- } else if (data->is.field.cancel_click == CANCEL_DISABLED) {
- ret = widget_viewer_send_click_event(data->handle, minfo.x, minfo.y);
- }
- }
-
- if (data) {
- DbgPrint("Up: %lfx%lf [x:%d/%d/%d] [y:%d/%d/%d], ret: 0x%X, cancel: 0x%x\n",
- minfo.x, minfo.y,
- data->is.field.scroll_x, s_info.conf.field.is_scroll_x, data->is.field.cancel_scroll_x,
- data->is.field.scroll_y, s_info.conf.field.is_scroll_y, data->is.field.cancel_scroll_y,
- ret, data->is.field.cancel_click);
- data->is.field.cancel_click = CANCEL_DISABLED;
- }
- }
-}
-
-static void __widget_move_cb(void *cbdata, Evas *e, Evas_Object *obj, void *event_info)
-{
- Evas_Event_Mouse_Move *move = event_info;
- struct widget_data *data = cbdata;
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- if (!data->is.field.pressed) {
- return;
- }
-
- if (s_info.conf.field.support_gbar && data->is.field.flick_down && data->y - move->cur.canvas.y > 0) {
- struct widget_evas_event_info info;
-
- DbgPrint("Flick down is canceled\n");
- data->is.field.flick_down = 0;
- info.widget_app_id = data->widget_id;
- info.event = WIDGET_EVENT_GBAR_CREATED;
- info.error = WIDGET_ERROR_CANCELED;
-
- smart_callback_call(data, WIDGET_SMART_SIGNAL_FLICKDOWN_CANCELLED, &info);
- }
-
- update_scroll_flag(data, move->cur.canvas.x, move->cur.canvas.y);
-
- data->x = move->cur.canvas.x;
- data->y = move->cur.canvas.y;
-
- if (data->handle && !data->is.field.faulted) {
- if (data->is.field.cancel_click == CANCEL_USER) {
- struct widget_mouse_event_info minfo;
- Evas_Coord x, y, w, h;
-
- evas_object_geometry_get(obj, &x, &y, &w, &h);
-
- minfo.x = (double)(data->x - x) / (double)w;
- minfo.y = (double)(data->y - y) / (double)h;
- widget_viewer_feed_mouse_event(data->handle, WIDGET_MOUSE_ON_HOLD, &minfo);
-
- /*
- * Reset the clicked event
- */
- data->is.field.cancel_click = CANCEL_PROCESSED;
-
- if (s_info.conf.field.auto_render_selector) {
- DbgPrint("Change to render animator\n");
- s_info.conf.field.render_animator = 1;
- }
- }
-
- if (!s_info.conf.field.auto_feed) {
- struct widget_mouse_event_info minfo;
- Evas_Coord x, y, w, h;
-
- evas_object_geometry_get(obj, &x, &y, &w, &h);
-
- minfo.x = (double)(data->x - x) / (double)w;
- minfo.y = (double)(data->y - y) / (double)h;
- widget_viewer_feed_mouse_event(data->handle, WIDGET_MOUSE_MOVE, &minfo);
- }
-
- if (s_info.conf.field.support_gbar && data->is.field.flick_down && abs(data->y - data->down.y) > CLICK_REGION) {
- struct widget_evas_event_info info;
- data->is.field.flick_down = 0;
- info.widget_app_id = data->widget_id;
- info.event = WIDGET_EVENT_GBAR_CREATED;
- info.error = WIDGET_ERROR_CANCELED;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_FLICKDOWN_CANCELLED, &info);
- DbgPrint("Flick down is canceled\n");
- }
-
- } else {
- if (s_info.conf.field.auto_render_selector) {
- s_info.conf.field.render_animator = 1;
- }
- }
-}
-
-static char *get_package_icon(struct widget_data *data)
-{
- char *icon;
-
- if (data->size_type == WIDGET_SIZE_TYPE_UNKNOWN) {
- icon = widget_service_get_icon(data->widget_id, NULL);
- } else {
- icon = widget_service_get_preview_image_path(data->widget_id, data->size_type);
- }
-
- if (icon && access(icon, R_OK) == 0) {
- return icon;
- }
-
- if (icon) {
- ErrPrint("Failed to access an icon file: [%s]\n", icon);
- free(icon);
- }
-
- icon = strdup(WIDGET_VIEWER_EVAS_UNKNOWN);
- if (!icon) {
- ErrPrint("strdup: %d\n", errno);
- }
-
- return icon;
-}
-
-static void activate_ret_cb(struct widget *handle, int ret, void *cbdata)
-{
- struct widget_data *data = cbdata;
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- data->overlay_update_counter = 0;
- __widget_overlay_disable(data, 1);
-
- DbgPrint("Activated (%s): %d\n", data->widget_id, ret);
- if (!data->is.field.deleted && (ret == WIDGET_ERROR_NONE || ret == WIDGET_ERROR_INVALID_PARAMETER)) {
- widget_size_type_e type;
- Evas_Coord w, h;
- struct acquire_data acquire_data = {
- .data = data,
- };
-
- evas_object_geometry_get(data->widget_layout, NULL, NULL, &w, &h);
-
- type = find_size_type(data, w, h);
- if (type == WIDGET_SIZE_TYPE_UNKNOWN) {
- ErrPrint("Failed to find a proper size type: %dx%d\n", w, h);
- type = WIDGET_SIZE_TYPE_1x1;
- }
-
- data->is.field.faulted = 0;
- data->is.field.created = 0;
- data->is.field.send_delete = 1;
- update_widget_geometry(&acquire_data);
- data->handle = widget_viewer_add_widget(data->widget_id, data->content,
- data->cluster, data->category,
- data->period, type,
- __widget_created_cb, widget_ref(data));
- if (!data->handle) {
- ErrPrint("Failed to send add request\n");
- widget_unref(data);
- return;
- }
-
- DbgPrint("Added Handle: (%p) %p\n", data->handle, data);
- widget_viewer_set_data(data->handle, data->widget);
- __widget_overlay_loading(data);
- }
-
- data->is.field.deleted = 0;
- widget_unref(data);
-}
-
-static void __widget_animation_done_cb(void *cbdata, Evas_Object *obj, const char *signal_name, const char *source)
-{
- struct widget_data *data = cbdata;
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- if (widget_viewer_has_glance_bar(data->handle)) {
- } else {
- DbgPrint("Animation finished\n");
- }
-}
-
-static void __widget_turn_done_cb(void *cbdata, Evas_Object *obj, const char *signal_name, const char *source)
-{
- struct widget_data *data = cbdata;
- Evas_Object *overlay;
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- overlay = elm_object_part_content_unset(data->widget_layout, "overlay,content");
- if (overlay) {
- evas_object_del(overlay);
- data->is.field.widget_overlay_loaded = 0;
- }
-}
-
-static void __widget_overlay_clicked_cb(void *cbdata, Evas_Object *obj, const char *signal_name, const char *source)
-{
- struct widget_data *data = cbdata;
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- DbgPrint("Overlay is clicked: (%s) (%s)\n", signal_name, source);
- if (!data->is.field.faulted) {
- /*!
- * \todo
- * Reload
- */
- DbgPrint("Package [%s] is not faulted one\n", data->widget_id);
- } else {
- DbgPrint("Activate: [%s]\n", data->widget_id);
- if (widget_viewer_activate_faulted_widget(data->widget_id, activate_ret_cb, widget_ref(data)) < 0) {
- ErrPrint("Failed to activate %s\n", data->widget_id);
- widget_unref(data);
- }
- }
-}
-
-static void __widget_data_setup(struct widget_data *data)
-{
- data->e = evas_object_evas_get(data->widget);
- if (!data->e) {
- ErrPrint("Failed to get Evas object\n");
- data->state = WIDGET_DATA_DELETED;
- free(data);
- return;
- }
-
- data->stage = evas_object_rectangle_add(data->e);
- if (!data->stage) {
- ErrPrint("Failed to add stage object\n");
- data->state = WIDGET_DATA_DELETED;
- free(data);
- return;
- }
-
- evas_object_color_set(data->stage, 255, 255, 255, 255);
-
- data->widget_layout = elm_layout_add(data->parent);
- if (!data->widget_layout) {
- ErrPrint("Failed to add edje object\n");
- evas_object_del(data->stage);
- data->state = WIDGET_DATA_DELETED;
- free(data);
- return;
- }
-
- if (elm_layout_file_set(data->widget_layout, WIDGET_VIEWER_EVAS_RESOURCE_EDJ, WIDGET_VIEWER_EVAS_RESOURCE_LB) == EINA_FALSE) {
- ErrPrint("Failed to load edje object: %s(%s)\n", WIDGET_VIEWER_EVAS_RESOURCE_EDJ, WIDGET_VIEWER_EVAS_RESOURCE_LB);
- evas_object_del(data->widget_layout);
- evas_object_del(data->stage);
- data->state = WIDGET_DATA_DELETED;
- free(data);
- return;
- }
-
- Evas_Object *scroller;
- scroller = elm_scroller_add(data->parent);
- if (scroller) {
- Evas_Object *box;
-
- elm_scroller_bounce_set(scroller, EINA_FALSE, EINA_FALSE);
- elm_scroller_policy_set(scroller, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_OFF);
- elm_scroller_single_direction_set(scroller, ELM_SCROLLER_SINGLE_DIRECTION_HARD);
- //elm_object_scroll_lock_x_set(scroller, EINA_TRUE);
-
- box = evas_object_rectangle_add(data->e);
- if (box) {
- int height;
-
- height = s_info.screen_height << 1;
-
- evas_object_color_set(box, 0, 0, 0, 0);
- evas_object_resize(box, s_info.screen_width, height);
- evas_object_size_hint_min_set(box, s_info.screen_width, height);
- evas_object_show(box);
- }
-
- elm_object_content_set(scroller, box);
- elm_object_part_content_set(data->widget_layout, "scroller", scroller);
- } else {
- ErrPrint("Failed to create a scroller\n");
- }
-
- evas_object_show(data->widget_layout);
-
- elm_object_signal_callback_add(data->widget_layout, "mouse,clicked,1", "overlay,content", __widget_overlay_clicked_cb, data);
- elm_object_signal_callback_add(data->widget_layout, "done", "turn", __widget_turn_done_cb, data);
- elm_object_signal_callback_add(data->widget_layout, "finished", "animation", __widget_animation_done_cb, data);
-
- evas_object_event_callback_add(data->widget_layout, EVAS_CALLBACK_MOUSE_DOWN, __widget_down_cb, data);
- evas_object_event_callback_add(data->widget_layout, EVAS_CALLBACK_MOUSE_MOVE, __widget_move_cb, data);
- evas_object_event_callback_add(data->widget_layout, EVAS_CALLBACK_MOUSE_UP, __widget_up_cb, data);
-
- evas_object_smart_member_add(data->stage, data->widget);
- evas_object_smart_member_add(data->widget_layout, data->widget);
- evas_object_clip_set(data->widget_layout, data->stage);
-
-}
-
-static Eina_Bool renderer_cb(void *_data)
-{
- struct widget_data *data;
-
- EINA_LIST_FREE(s_info.widget_dirty_objects, data) {
- __widget_event_widget_updated(data);
- }
-
- EINA_LIST_FREE(s_info.gbar_dirty_objects, data) {
- __widget_event_gbar_updated(data);
- }
-
- s_info.renderer = NULL;
- return ECORE_CALLBACK_CANCEL;
-}
-
-static void remove_widget_dirty_object_list(struct widget_data *data)
-{
- s_info.widget_dirty_objects = eina_list_remove(s_info.widget_dirty_objects, data);
-}
-
-static void remove_gbar_dirty_object_list(struct widget_data *data)
-{
- s_info.gbar_dirty_objects = eina_list_remove(s_info.gbar_dirty_objects, data);
-}
-
-static void append_widget_dirty_object_list(struct widget_data *data, int idx)
-{
- data->is.field.widget_dirty = 1;
-
- if (idx != WIDGET_KEEP_BUFFER) {
- data->widget_latest_idx = idx;
- }
-
- if (widget_viewer_get_visibility(data->handle) != WIDGET_SHOW) {
- DbgPrint("Box is not visible\n");
- return;
- }
-
- if (s_info.conf.field.render_animator) {
- if (eina_list_data_find(s_info.widget_dirty_objects, data)) {
- return;
- }
-
- if (!s_info.renderer) {
- s_info.renderer = ecore_animator_add(renderer_cb, NULL);
- if (!s_info.renderer) {
- ErrPrint("Failed to create a renderer\n");
- }
- }
-
- s_info.widget_dirty_objects = eina_list_append(s_info.widget_dirty_objects, data);
- } else {
- if (s_info.renderer) {
- ecore_animator_del(s_info.renderer);
- s_info.renderer = NULL;
- }
-
- /* Need a choice
- * Do we have to discard these all changes? or just flush them?
- struct widget_data *item;
- EINA_LIST_FREE(s_info.widget_dirty_objects, item) {
- __widget_event_widget_updated(item);
- }
- */
- eina_list_free(s_info.widget_dirty_objects);
- s_info.widget_dirty_objects = NULL;
- __widget_event_widget_updated(data);
- }
-}
-
-static void append_gbar_dirty_object_list(struct widget_data *data, int idx)
-{
- data->is.field.gbar_dirty = 1;
-
- if (idx != WIDGET_KEEP_BUFFER) {
- data->gbar_latest_idx = idx;
- }
-
- if (widget_viewer_get_visibility(data->handle) != WIDGET_SHOW) {
- return;
- }
-
- if (s_info.conf.field.render_animator) {
- if (eina_list_data_find(s_info.gbar_dirty_objects, data)) {
- return;
- }
-
- if (!s_info.renderer) {
- s_info.renderer = ecore_animator_add(renderer_cb, NULL);
- if (!s_info.renderer) {
- ErrPrint("Failed to create a renderer\n");
- }
- }
-
- s_info.gbar_dirty_objects = eina_list_append(s_info.gbar_dirty_objects, data);
- } else {
- if (s_info.renderer) {
- ecore_animator_del(s_info.renderer);
- s_info.renderer = NULL;
- }
-
- /* Need a choice
- * Do we have to discard these all changes? or just flush them?
- struct widget_data *item;
- EINA_LIST_FREE(s_info.gbar_dirty_objects, item) {
- __widget_event_gbar_updated(item);
- }
- */
- eina_list_free(s_info.gbar_dirty_objects);
- s_info.gbar_dirty_objects = NULL;
- __widget_event_gbar_updated(data);
- }
-}
-
-static void __widget_add(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = calloc(1, sizeof(*data));
- if (!data) {
- ErrPrint("Heap: %d\n", errno);
- return;
- }
-
- data->state = WIDGET_DATA_CREATED;
- data->widget = widget;
- data->is.field.permanent_delete = 0;
- data->widget_latest_idx = WIDGET_PRIMARY_BUFFER;
- data->gbar_latest_idx = WIDGET_PRIMARY_BUFFER;
- evas_object_smart_data_set(data->widget, data);
- widget_ref(data);
-
- s_info.list = eina_list_append(s_info.list, widget);
- return;
-}
-
-static Evas_Object *create_image_object(struct widget_data *data)
-{
- Evas_Object *img;
-
- img = evas_object_image_filled_add(data->e);
- if (!img) {
- ErrPrint("Failed to create an image object\n");
- } else {
- evas_object_image_colorspace_set(img, EVAS_COLORSPACE_ARGB8888);
- evas_object_image_alpha_set(img, EINA_TRUE);
- }
-
- return img;
-}
-
-static void replace_widget_pixmap_with_image(struct widget_data *data)
-{
- Evas_Object *img;
- Evas_Object *widget_viewer_get_content_string;
-
- widget_viewer_get_content_string = elm_object_part_content_unset(data->widget_layout, "widget,content");
- if (!widget_viewer_get_content_string) {
- ErrPrint("Failed to get content object\n");
- return;
- }
-
- img = create_image_object(data);
- if (img) {
- Evas_Coord w;
- Evas_Coord h;
- void *content;
-
- evas_object_image_size_get(widget_viewer_get_content_string, &w, &h);
- evas_object_image_size_set(img, w, h);
-
- content = evas_object_image_data_get(widget_viewer_get_content_string, 0);
- if (content) {
- evas_object_image_data_copy_set(img, content);
- }
-
- evas_object_image_fill_set(img, 0, 0, w, h);
- evas_object_image_pixels_dirty_set(img, EINA_TRUE);
- evas_object_image_data_update_add(img, 0, 0, w, h);
-
- elm_object_part_content_set(data->widget_layout, "widget,content", img);
- } else {
- ErrPrint("Failed to create an image object\n");
- }
-
- evas_object_del(widget_viewer_get_content_string);
-}
-
-static void replace_gbar_pixmap_with_image(struct widget_data *data)
-{
- Evas_Object *img;
- Evas_Object *gbar_content;
-
- gbar_content = elm_object_part_content_unset(data->widget_layout, "gbar,content");
- if (!gbar_content) {
- ErrPrint("Failed to get content object\n");
- return;
- }
-
- img = create_image_object(data);
- if (img) {
- Evas_Coord w;
- Evas_Coord h;
- void *content;
-
- evas_object_image_size_get(gbar_content, &w, &h);
- evas_object_image_size_set(img, w, h);
-
- content = evas_object_image_data_get(gbar_content, 0);
- if (content) {
- evas_object_image_data_copy_set(img, content);
- }
-
- evas_object_image_fill_set(img, 0, 0, w, h);
- evas_object_image_pixels_dirty_set(img, EINA_TRUE);
- evas_object_image_data_update_add(img, 0, 0, w, h);
-
- elm_object_part_content_set(data->widget_layout, "gbar,content", img);
- } else {
- ErrPrint("Failed to create an image object\n");
- }
-
- evas_object_del(gbar_content);
-}
-
-static void __widget_destroy_widget_cb(widget_h handle, int ret, void *_data)
-{
- struct widget_data *data = _data;
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- if (data->widget_pixmap) {
- replace_widget_pixmap_with_image(data);
- }
-
- if (data->gbar_pixmap) {
- replace_gbar_pixmap_with_image(data);
- }
-
- data->is.field.send_delete = 0;
- DbgPrint("Invoke raw delete %s\n", data->widget_id);
- (void)invoke_raw_event_callback(WIDGET_VIEWER_EVAS_RAW_DELETE, data->widget_id, NULL, ret);
- remove_widget_dirty_object_list(data);
- remove_gbar_dirty_object_list(data); /* for the safety */
- widget_unref(data);
-}
-
-static void __widget_del(Evas_Object *widget)
-{
- struct widget_data *data = NULL;
-
- data = evas_object_smart_data_get(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return;
- }
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- if (data->is.field.deleted == 1) {
- DbgPrint("Already deleted: %s\n", data->widget_id);
- return;
- }
-
- data->is.field.deleted = 1;
-
- if (data->delayed_resume_timer) {
- ecore_timer_del(data->delayed_resume_timer);
- data->delayed_resume_timer = NULL;
- }
-
- s_info.list = eina_list_remove(s_info.list, widget);
-
- if (data->handle) {
- widget_viewer_set_data(data->handle, NULL);
-
- if (data->is.field.send_delete) {
- widget_delete_type_e delete_type;
-
- if (data->is.field.permanent_delete) {
- delete_type = WIDGET_DELETE_PERMANENTLY;
- } else {
- delete_type = WIDGET_DELETE_TEMPORARY;
- }
- DbgPrint("Send delete request (0x%X)\n", delete_type);
-
- if (data->is.field.created) {
- if (widget_viewer_delete_widget(data->handle, delete_type, __widget_destroy_widget_cb, widget_ref(data)) < 0) {
- widget_unref(data);
- data = NULL;
- }
- } else {
- DbgPrint("Not created yet. this will be canceld by created callback, ignore delete callback\n");
- if (widget_viewer_delete_widget(data->handle, delete_type, NULL, NULL) < 0) {
- DbgPrint("Unref %p\n", data);
- }
- }
- } else {
- DbgPrint("Skip delete request\n");
- }
- } else {
- DbgPrint("Handle is not created: %s\n", data->widget_id);
- }
-
- /**
- * From now, the widget object is not valid
- */
- if (data) {
- data->widget = NULL;
- widget_unref(data);
- }
-}
-
-static Eina_Bool delayed_resume_timer_cb(void *_data)
-{
- struct widget_data *data = _data;
-
- (void)widget_viewer_set_visibility(data->handle, WIDGET_SHOW);
-
- if (data->is.field.widget_dirty) {
- /**
- * If the object has dirty flag, pumping it up again
- * To updates its content
- */
- append_widget_dirty_object_list(data, WIDGET_KEEP_BUFFER);
- }
-
- data->delayed_resume_timer = NULL;
- return ECORE_CALLBACK_CANCEL;
-}
-
-static void update_visibility(struct widget_data *data)
-{
- int is_visible = 0;
- int delay;
-
- if (!data->handle || !data->is.field.created) {
- return;
- }
-
- if (data->is.field.freeze_visibility) {
- DbgPrint("Freezed visibility: %X (%s)\n", data->freezed_visibility, widget_viewer_get_pkgname(data->handle));
-
- if (data->freezed_visibility == WIDGET_VISIBILITY_STATUS_SHOW_FIXED) {
- if (data->delayed_resume_timer) {
- (void)ecore_timer_del(data->delayed_resume_timer);
- data->delayed_resume_timer = NULL;
- }
- (void)widget_viewer_set_visibility(data->handle, WIDGET_SHOW);
- } else if (data->freezed_visibility == WIDGET_VISIBILITY_STATUS_HIDE_FIXED) {
- if (data->delayed_resume_timer) {
- (void)ecore_timer_del(data->delayed_resume_timer);
- data->delayed_resume_timer = NULL;
- }
- (void)widget_viewer_set_visibility(data->handle, WIDGET_HIDE_WITH_PAUSE);
- }
- return;
- }
-
- is_visible = evas_object_visible_get(data->stage);
-
- if (is_visible) {
- Evas_Coord x, y, w, h;
-
- evas_object_geometry_get(data->widget_layout, &x, &y, &w, &h);
-
- if (!s_info.conf.field.user_view_port) {
- Ecore_Evas *ee;
-
- ee = ecore_evas_ecore_evas_get(data->e);
- if (ee) {
- ecore_evas_geometry_get(ee, &data->view_port.x, &data->view_port.y, &data->view_port.w, &data->view_port.h);
- } else {
- data->view_port.x = 0;
- data->view_port.y = 0;
- ecore_x_window_size_get(0, &data->view_port.w, &data->view_port.h);
- ErrPrint("Failed to get view port info (Fallback: %dx%d - %dx%d\n",
- data->view_port.x, data->view_port.y, data->view_port.w, data->view_port.h);
- }
- }
-
- if (x + w <= data->view_port.x || x >= data->view_port.x + data->view_port.w || y + h <= data->view_port.y || y >= data->view_port.y + data->view_port.h) {
- is_visible = 0;
- } else {
- is_visible = 1;
- }
- }
-
- if (data->is.field.delayed_resume == 0) { /* Follow the global configuration */
- delay = s_info.conf.field.delayed_resume;
- } else { /* Ignore the global configuration */
- // 1 : Disable Delayed Pause Resume
- // 2 : Enable Delayed Pause Resume
- delay = (data->is.field.delayed_resume == 2);
- }
-
- if (delay) {
- if (is_visible) {
- if (data->delayed_resume_timer) {
- DbgPrint("Reset timer\n");
- ecore_timer_reset(data->delayed_resume_timer);
- } else if (WIDGET_CONF_VISIBILITY_CHANGE_DELAY > 0.0f) {
- DbgPrint("Add timer (%lf)\n", WIDGET_CONF_VISIBILITY_CHANGE_DELAY);
- data->delayed_resume_timer = ecore_timer_add(WIDGET_CONF_VISIBILITY_CHANGE_DELAY, delayed_resume_timer_cb, data);
- if (!data->delayed_resume_timer) {
- ErrPrint("Failed to add a timer\n");
- delayed_resume_timer_cb(data);
- }
- } else {
- DbgPrint("Direct update\n");
- delayed_resume_timer_cb(data);
- }
- } else {
- if (data->delayed_resume_timer) {
- ecore_timer_del(data->delayed_resume_timer);
- data->delayed_resume_timer = NULL;
- }
-
- widget_viewer_set_visibility(data->handle, WIDGET_HIDE_WITH_PAUSE);
- }
- } else {
- /**
- * @note
- * In this case, if there is any registered timer,
- * this function should clear it.
- * Timer means that the delayed_resume mode is changed.
- */
- if (data->delayed_resume_timer) {
- ecore_timer_del(data->delayed_resume_timer);
- data->delayed_resume_timer = NULL;
- DbgPrint("Clear delayed resume timer\n");
- }
-
- DbgPrint("Direct update\n");
- if (is_visible) {
- delayed_resume_timer_cb(data);
- } else {
- widget_viewer_set_visibility(data->handle, WIDGET_HIDE_WITH_PAUSE);
- }
- }
-}
-
-static int do_force_mouse_up(struct widget_data *data)
-{
- struct widget_mouse_event_info minfo;
- Evas_Coord x, y, w, h;
- struct widget_evas_event_info info;
-
- if (s_info.conf.field.auto_render_selector && s_info.conf.field.render_animator == 0) {
- DbgPrint("Change to render animator\n");
- s_info.conf.field.render_animator = 1;
- }
-
- if (!data->is.field.pressed) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- evas_object_geometry_get(data->widget, &x, &y, &w, &h);
-
- minfo.x = (double)(data->x - x) / (double)w;
- minfo.y = (double)(data->y - y) / (double)h;
-
- data->is.field.pressed = 0;
-
- reset_scroller(data);
-
- if (s_info.conf.field.auto_feed && data->is.field.mouse_event) {
- DbgPrint("%x\n", data->is.field.cancel_click);
- if (data->is.field.cancel_click != CANCEL_PROCESSED) {
- DbgPrint("ON_HOLD send\n");
- widget_viewer_feed_mouse_event(data->handle, WIDGET_MOUSE_ON_HOLD, &minfo);
- data->is.field.cancel_click = CANCEL_PROCESSED;
- }
-
- /**
- * @note
- * UNSET will subtract object.x and object.y by master
- * so we just send original touch position based on screen
- */
- minfo.x = (double)data->x / (double)data->down.geo.w;
- minfo.y = (double)data->y / (double)data->down.geo.h;
- widget_viewer_feed_mouse_event(data->handle, WIDGET_MOUSE_UNSET, &minfo);
- } else {
- if (!data->is.field.mouse_event) {
- /* We have to keep the first position of touch down */
- minfo.x = (double)(data->down.x - x) / (double)w;
- minfo.y = (double)(data->down.y - y) / (double)h;
- }
-
- DbgPrint("%x\n", data->is.field.cancel_click);
- if (data->is.field.cancel_click != CANCEL_PROCESSED) {
- DbgPrint("ON_HOLD send\n");
- widget_viewer_feed_mouse_event(data->handle, WIDGET_MOUSE_ON_HOLD, &minfo);
- data->is.field.cancel_click = CANCEL_PROCESSED;
- }
-
- widget_viewer_feed_mouse_event(data->handle, WIDGET_MOUSE_UP, &minfo);
- widget_viewer_feed_mouse_event(data->handle, WIDGET_MOUSE_LEAVE, &minfo);
- }
-
- data->is.field.cancel_click = CANCEL_DISABLED;
- data->is.field.flick_down = 0;
- info.widget_app_id = data->widget_id;
- info.event = WIDGET_EVENT_GBAR_CREATED;
- info.error = WIDGET_ERROR_CANCELED;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_FLICKDOWN_CANCELLED, &info);
- DbgPrint("Flick down is canceled\n");
- return WIDGET_ERROR_NONE;
-}
-
-static void __widget_move(Evas_Object *widget, Evas_Coord x, Evas_Coord y)
-{
- struct widget_data *data;
- Evas_Coord w, h;
-
- data = evas_object_smart_data_get(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return;
- }
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- if (data->gbar_layout) {
- Evas_Coord gbar_x, gbar_y, gbar_h;
- Evas_Coord prev_x, prev_y;
- Evas_Coord widget_w, widget_h;
- double rx;
- double ry;
-
- evas_object_geometry_get(data->widget_layout, &prev_x, &prev_y, &widget_w, &widget_h);
- evas_object_geometry_get(data->gbar_layout, &gbar_x, &gbar_y, NULL, &gbar_h);
-
- gbar_x += (x - prev_x);
- gbar_y += (y - prev_y);
-
- evas_object_move(data->gbar_layout, gbar_x, gbar_y);
-
- rx = ((double)x + (double)widget_w / 2.0f) / s_info.screen_width;
- switch (find_size_type(data, widget_w, widget_h)) {
- case WIDGET_SIZE_TYPE_1x1:
- if (rx < 0.25f) {
- rx = 0.125f;
- } else if (rx < 0.5f) {
- rx = 0.375f;
- } else if (rx < 0.75f) {
- rx = 0.625f;
- } else if (rx < 1.0f) {
- rx = 0.875f;
- }
- break;
- case WIDGET_SIZE_TYPE_2x1:
- case WIDGET_SIZE_TYPE_2x2:
- if (rx < 0.5f) {
- rx = 0.25f;
- } else if (rx < 0.75f) {
- rx = 0.5f;
- } else {
- rx = 0.75f;
- }
- break;
- default:
- rx = 0.5f;
- break;
- }
- if (prev_y + widget_h + gbar_h > s_info.screen_height) {
- ry = 1.0f;
- } else {
- ry = 0.0f;
- }
-
- if (data->is.field.gbar_created) {
- widget_viewer_move_glance_bar(data->handle, rx, ry);
- }
- }
-
- evas_object_move(data->stage, x, y);
- evas_object_move(data->widget_layout, x, y);
- evas_object_geometry_get(data->widget_layout, NULL, NULL, &w, &h);
-
- if (!s_info.conf.field.manual_pause_resume) {
- update_visibility(data);
- }
-
- if (s_info.conf.field.sensitive_move) {
- do_force_mouse_up(data);
- }
-}
-
-static int widget_create_plug_object(struct widget_data *data)
-{
- struct acquire_data acquire_data = {
- .w = 0,
- .h = 0,
- .content = NULL,
- .data = data,
- };
-
- DbgPrint("Plug type created\n");
-
- acquire_data.content = elm_object_part_content_unset(data->widget_layout, "widget,content");
- if (acquire_data.content) {
- DbgPrint("widget Content is already prepared: %s\n", widget_viewer_get_filename(data->handle));
- evas_object_del(acquire_data.content);
- }
-
- acquire_data.content = elm_plug_add(s_info.win);
- if (!acquire_data.content) {
- ErrPrint("Failed to add a plug object\n");
- return WIDGET_ERROR_FAULT;
- }
-
- DbgPrint("Try to connect to %s\n", widget_viewer_get_filename(data->handle));
- if (!elm_plug_connect(acquire_data.content, widget_viewer_get_filename(data->handle), 0, EINA_TRUE)) {
- ErrPrint("Cannot connect plug[%s]", widget_viewer_get_filename(data->handle));
- evas_object_del(acquire_data.content);
- return WIDGET_ERROR_FAULT;
- }
-
- elm_object_part_content_set(data->widget_layout, "widget,content", acquire_data.content);
-
- acquire_data.w = data->widget_width;
- acquire_data.h = data->widget_height;
- update_widget_geometry(&acquire_data);
- return WIDGET_ERROR_NONE;
-}
-
-static int widget_create_image_object(struct widget_data *data)
-{
- Evas_Object *front_image;
- struct acquire_data acquire_data = {
- .w = 0,
- .h = 0,
- .content = NULL,
- .data = data,
- };
-
- DbgPrint("Image type created\n");
-
- acquire_data.content = elm_object_part_content_get(data->widget_layout, "widget,content");
- if (!acquire_data.content) {
- acquire_data.content = elm_layout_add(data->parent);
- if (!acquire_data.content) {
- ErrPrint("Failed to create an edje object\n");
- return WIDGET_ERROR_FAULT;
- }
-
- if (elm_layout_file_set(acquire_data.content, WIDGET_VIEWER_EVAS_RESOURCE_EDJ, WIDGET_VIEWER_EVAS_RESOURCE_IMG) == EINA_FALSE) {
- ErrPrint("Failed to load edje object: %s(%s)\n", WIDGET_VIEWER_EVAS_RESOURCE_EDJ, WIDGET_VIEWER_EVAS_RESOURCE_IMG);
- evas_object_del(acquire_data.content);
- return WIDGET_ERROR_IO_ERROR;
- }
-
- front_image = elm_image_add(acquire_data.content);
- if (!front_image) {
- ErrPrint("Failed to add front_image object\n");
- evas_object_del(acquire_data.content);
- return WIDGET_ERROR_FAULT;
- }
-
- DbgPrint("Default size %dx%d\n", data->widget_width, data->widget_height);
-
- elm_object_part_content_set(acquire_data.content, "front,content", front_image);
- elm_object_part_content_set(data->widget_layout, "widget,content", acquire_data.content);
- } else {
- front_image = elm_object_part_content_get(acquire_data.content, "front,content");
- if (!front_image) {
- ErrPrint("Unable to get front,content object\n");
- front_image = elm_image_add(acquire_data.content);
- if (!front_image) {
- ErrPrint("Failed to add front_image object\n");
- return WIDGET_ERROR_FAULT;
- }
-
- elm_object_part_content_set(acquire_data.content, "front,content", front_image);
- }
- }
-
- /*
- evas_object_geometry_get(data->widget, NULL, NULL, &acquire_data.w, &acquire_data.h);
- DbgPrint("Default size %dx%d\n", acquire_data.w, acquire_data.h);
- DbgPrint("Image size: %dx%d\n", acquire_data.w, acquire_data.h);
- */
- acquire_data.w = data->widget_width;
- acquire_data.h = data->widget_height;
- update_widget_geometry(&acquire_data);
- return WIDGET_ERROR_NONE;
-}
-
-static int widget_create_buffer_object(struct widget_data *data)
-{
- Evas_Object *widget_viewer_get_content_string;
-
- widget_viewer_get_content_string = elm_object_part_content_get(data->widget_layout, "widget,content");
- if (!widget_viewer_get_content_string) {
- widget_viewer_get_content_string = evas_object_image_filled_add(data->e);
- if (!widget_viewer_get_content_string) {
- ErrPrint("Failed to create an image object\n");
- return WIDGET_ERROR_FAULT;
- }
-
- evas_object_image_colorspace_set(widget_viewer_get_content_string, EVAS_COLORSPACE_ARGB8888);
- evas_object_image_alpha_set(widget_viewer_get_content_string, EINA_TRUE);
- elm_object_part_content_set(data->widget_layout, "widget,content", widget_viewer_get_content_string);
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-static int widget_text_update_begin(widget_h handle)
-{
- struct widget_data *data;
- data = get_smart_data_from_handle(handle);
- if (!data) {
- return WIDGET_ERROR_FAULT;
- }
-
- DbgPrint("Begin text update: [%s]\n", data->widget_id);
-
- return WIDGET_ERROR_NONE;
-}
-
-static int widget_text_update_end(widget_h handle)
-{
- struct widget_data *data;
- data = get_smart_data_from_handle(handle);
- if (!data) {
- return WIDGET_ERROR_FAULT;
- }
-
- DbgPrint("End text update: [%s]\n", data->widget_id);
-
- return WIDGET_ERROR_NONE;
-}
-
-static int widget_text_update_text(widget_h handle, const char *id, const char *part, const char *data)
-{
- struct widget_data *widget_data;
- Evas_Object *layout;
-
- widget_data = get_smart_data_from_handle(handle);
- if (!widget_data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(widget_data, 0, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- return do_text_update_text(widget_data->parent, layout, part, data);
-}
-
-static int widget_text_update_image(widget_h handle, const char *id, const char *part, const char *data, const char *option)
-{
- struct widget_data *widget_data;
- Evas_Object *layout;
-
- widget_data = get_smart_data_from_handle(handle);
- if (!widget_data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(widget_data, 0, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- return do_text_update_image(layout, part, data, option);
-}
-
-static int widget_text_update_script(widget_h handle, const char *id, const char *new_id, const char *part, const char *file, const char *group)
-{
- struct widget_data *data;
- Evas_Object *layout;
-
- data = get_smart_data_from_handle(handle);
- if (!data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(data, 0, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- return do_text_update_script(data, 0, layout, new_id, part, file, group);
-}
-
-static int widget_text_update_signal(widget_h handle, const char *id, const char *signal_name, const char *signal)
-{
- struct widget_data *data;
- Evas_Object *layout;
-
- data = get_smart_data_from_handle(handle);
- if (!data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(data, 0, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- elm_object_signal_emit(layout, signal, signal_name);
- return WIDGET_ERROR_NONE;
-}
-
-static int widget_text_update_drag(widget_h handle, const char *id, const char *part, double dx, double dy)
-{
- struct widget_data *data;
- Evas_Object *layout;
-
- data = get_smart_data_from_handle(handle);
- if (!data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(data, 0, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- edje_object_part_drag_value_set(elm_layout_edje_get(layout), part, dx, dy);
- return WIDGET_ERROR_NONE;
-}
-
-static int widget_text_update_info_size(widget_h handle, const char *id, int w, int h)
-{
- struct widget_data *data;
- Evas_Object *layout;
-
- data = get_smart_data_from_handle(handle);
- if (!data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(data, 0, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- DbgPrint("Resize to %dx%d\n", w, h);
- evas_object_resize(layout, w, h);
-
- return WIDGET_ERROR_NONE;
-}
-
-static int widget_text_update_info_category(widget_h handle, const char *id, const char *category)
-{
- struct widget_data *data;
- Evas_Object *layout;
-
- data = get_smart_data_from_handle(handle);
- if (!data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(data, 0, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- DbgPrint("Update category: %s\n", category);
-
- return WIDGET_ERROR_NONE;
-}
-
-static int widget_text_update_access(widget_h handle, const char *id, const char *part, const char *text, const char *option)
-{
- struct widget_data *data;
- Evas_Object *layout;
-
- data = get_smart_data_from_handle(handle);
- if (!data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(data, 0, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- return do_text_update_access(data->parent, layout, part, text, option);
-}
-
-static int widget_text_operate_access(widget_h handle, const char *id, const char *part, const char *operation, const char *option)
-{
- struct widget_data *data;
- Evas_Object *layout;
-
- data = get_smart_data_from_handle(handle);
- if (!data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(data, 0, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- return do_text_operate_access(layout, part, operation, option);
-}
-
-static int widget_text_update_color(widget_h handle, const char *id, const char *part, const char *data)
-{
- struct widget_data *widget_data;
- Evas_Object *layout;
-
- widget_data = get_smart_data_from_handle(handle);
- if (!widget_data) {
- return WIDGET_ERROR_FAULT;
- }
-
- layout = find_script_object(widget_data, 0, id);
- if (!layout) {
- ErrPrint("Target[%s] is not exists\n", id);
- return WIDGET_ERROR_NOT_EXIST;
- }
-
- return do_text_update_color(layout, part, data);
-}
-static int widget_create_text_object(struct widget_data *data)
-{
- Evas_Object *content;
-
- content = elm_object_part_content_get(data->widget_layout, "widget,content");
- if (!content) {
- int ret;
- char *script_file;
- char *script_group;
- struct widget_script_operators operator = {
- .update_begin = widget_text_update_begin,
- .update_end = widget_text_update_end,
-
- .update_text = widget_text_update_text,
- .update_image = widget_text_update_image,
- .update_script = widget_text_update_script,
- .update_signal = widget_text_update_signal,
- .update_drag = widget_text_update_drag,
- .update_info_size = widget_text_update_info_size,
- .update_info_category = widget_text_update_info_category,
- .update_access = widget_text_update_access,
- .operate_access = widget_text_operate_access,
- .update_color = widget_text_update_color,
- };
-
- content = elm_layout_add(data->widget_layout);
- if (!content) {
- ErrPrint("Failed to create a layout object\n");
- return WIDGET_ERROR_FAULT;
- }
-
- script_file = widget_service_get_widget_script_path(data->widget_id);
- script_group = widget_service_get_widget_script_group(data->widget_id);
- if (!script_file || !script_group) {
- ErrPrint("Invalid script info ([%s] - [%s])\n", script_file, script_group);
- free(script_file);
- free(script_group);
- evas_object_del(content);
- return WIDGET_ERROR_FAULT;
- }
-
- if (access(script_file, R_OK) != 0) {
- ErrPrint("Unable to access [%s] - %d\n", script_file, errno);
- free(script_file);
- free(script_group);
- evas_object_del(content);
- return WIDGET_ERROR_FAULT;
- }
-
- ret = elm_layout_file_set(content, script_file, script_group);
- DbgPrint("Load edje file ([%s] - [%s])\n", script_file, script_group);
- free(script_file);
- free(script_group);
- if (ret == EINA_FALSE) {
- ErrPrint("Failed to load EDJE\n");
- evas_object_del(content);
- return WIDGET_ERROR_FAULT;
- }
-
- ret = widget_viewer_set_text_handler(data->handle, 0, &operator);
- if (ret != WIDGET_ERROR_NONE) {
- ErrPrint("Failed to set text handler for [%s]\n", data->widget_id);
- evas_object_del(content);
- return ret;
- }
-
- ret = append_script_object(data, 0, NULL, NULL, content);
- if (ret != WIDGET_ERROR_NONE) {
- ErrPrint("Failed to append this to script object list\n");
- evas_object_del(content);
- return ret;
- }
-
- elm_object_part_content_set(data->widget_layout, "widget,content", content);
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-static int widget_create_pixmap_object(struct widget_data *data)
-{
- Evas_Object *widget_viewer_get_content_string;
-
- widget_viewer_get_content_string = elm_object_part_content_get(data->widget_layout, "widget,content");
- if (!widget_viewer_get_content_string) {
- widget_viewer_get_content_string = evas_object_image_filled_add(data->e);
- if (!widget_viewer_get_content_string) {
- ErrPrint("Failed to create an image object\n");
- return WIDGET_ERROR_FAULT;
- }
-
- evas_object_image_colorspace_set(widget_viewer_get_content_string, EVAS_COLORSPACE_ARGB8888);
- evas_object_image_alpha_set(widget_viewer_get_content_string, EINA_TRUE);
- evas_object_event_callback_add(widget_viewer_get_content_string, EVAS_CALLBACK_DEL, __widget_pixmap_del_cb, data);
-
- elm_object_part_content_set(data->widget_layout, "widget,content", widget_viewer_get_content_string);
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-static void __widget_resize_pixmap_object(struct widget_data *data)
-{
- DbgPrint("widget resize request is succssfully sent\n");
-}
-
-static void update_widget_pixmap(Evas_Object *content, int w, int h)
-{
- evas_object_image_pixels_dirty_set(content, EINA_TRUE);
- evas_object_image_data_update_add(content, 0, 0, w, h);
- evas_object_show(content);
-}
-
-static void acquire_widget_extra_resource_cb(struct widget *handle, int pixmap, void *cbdata)
-{
- DbgPrint("Acquired: %u\n", (unsigned int)pixmap);
-}
-
-static void acquire_gbar_extra_resource_cb(struct widget *handle, int pixmap, void *cbdata)
-{
- DbgPrint("Acquired: %u\n", (unsigned int)pixmap);
-}
-
-static void replace_pixmap(struct widget *handle, int gbar, Evas_Object *content, unsigned int pixmap)
-{
- Evas_Native_Surface *old_surface;
- Evas_Native_Surface surface;
-
- surface.version = EVAS_NATIVE_SURFACE_VERSION;
- surface.type = EVAS_NATIVE_SURFACE_X11;
- surface.data.x11.pixmap = pixmap;
-
- old_surface = evas_object_image_native_surface_get(content);
- if (!old_surface) {
- surface.data.x11.visual = ecore_x_default_visual_get(ecore_x_display_get(), ecore_x_default_screen_get());
-
- evas_object_image_native_surface_set(content, &surface);
-
- DbgPrint("Created: %u\n", surface.data.x11.pixmap);
- } else {
- unsigned int old_pixmap;
-
- old_pixmap = old_surface->data.x11.pixmap;
-
- if (old_pixmap != pixmap) {
- surface.data.x11.visual = old_surface->data.x11.visual;
- evas_object_image_native_surface_set(content, &surface);
-
- if (old_pixmap && handle) {
- if (!s_info.conf.field.skip_acquire) {
- widget_viewer_release_resource_id(handle, gbar, old_pixmap);
- }
- }
-
- DbgPrint("Replaced: %u (%u)\n", pixmap, old_pixmap);
- } else {
- DbgPrint("Same resource, reuse it [%u]\n", pixmap);
- }
- }
-}
-
-static void acquire_widget_pixmap_cb(struct widget *handle, int pixmap, void *cbdata)
-{
- struct acquire_data *acquire_data = cbdata;
- struct widget_data *data = acquire_data->data;
-
- data->is.field.widget_pixmap_acquire_requested = 0;
- __widget_overlay_disable(data, 0);
-
- if (pixmap == 0) {
- DbgPrint("Pixmap gotten (0)\n");
- if (!s_info.conf.field.skip_acquire) {
- free(acquire_data);
- }
- widget_unref(data);
- return;
- }
-
- evas_object_image_size_set(acquire_data->content, acquire_data->w, acquire_data->h);
- evas_object_image_fill_set(acquire_data->content, 0, 0, acquire_data->w, acquire_data->h);
- DbgPrint("fillset: %dx%d\n", acquire_data->w, acquire_data->h);
-
- replace_pixmap(handle, 0, acquire_data->content, (unsigned int)pixmap);
-
- data->widget_pixmap = pixmap;
-
- append_widget_dirty_object_list(data, WIDGET_KEEP_BUFFER);
- update_widget_geometry(acquire_data);
-
- widget_unref(data);
- if (!s_info.conf.field.skip_acquire) {
- free(acquire_data);
- }
-}
-
-static void __widget_update_pixmap_object(struct widget_data *data, Evas_Object *widget_content, int w, int h)
-{
- int ret;
- struct acquire_data *acquire_data;
-
- if (data->widget_latest_idx == WIDGET_PRIMARY_BUFFER) {
- unsigned int resource_id;
-
- widget_viewer_get_resource_id(data->handle, 0, &resource_id);
- if (data->widget_pixmap == resource_id) {
- if (data->widget_extra) {
- /* Just replace the pixmap in this case, do not release old pixmap */
- replace_pixmap(NULL, 0, widget_content, data->widget_pixmap);
- }
-
- update_widget_pixmap(widget_content, w, h);
- return;
- }
-
- if (s_info.conf.field.skip_acquire && resource_id != 0) {
- struct acquire_data local_acquire_data = {
- .data = widget_ref(data),
- .content = widget_content,
- .w = w,
- .h = h,
- };
-
- acquire_widget_pixmap_cb(data->handle, resource_id, &local_acquire_data);
- return;
- }
-
- if (data->is.field.widget_pixmap_acquire_requested) {
- DbgPrint("Pixmap is not acquired\n");
- return;
- }
-
- acquire_data = malloc(sizeof(*acquire_data));
- if (!acquire_data) {
- ErrPrint("malloc: %d\n", errno);
- return;
- }
-
- acquire_data->data = widget_ref(data);
- acquire_data->content = widget_content;
- acquire_data->w = w;
- acquire_data->h = h;
-
- ret = widget_viewer_acquire_resource_id(data->handle, 0, acquire_widget_pixmap_cb, acquire_data);
- if (ret != WIDGET_ERROR_NONE) {
- widget_unref(data);
- free(acquire_data);
- } else {
- data->is.field.widget_pixmap_acquire_requested = 1;
- }
- } else {
- if (!data->widget_extra) {
- ErrPrint("Extra buffer is not prepared yet\n");
- return;
- }
-
- replace_pixmap(NULL, 0, widget_content, data->widget_extra[data->widget_latest_idx]);
- update_widget_pixmap(widget_content, w, h);
- }
-}
-
-static int widget_system_created(struct widget *handle, struct widget_data *data)
-{
- int ret;
- struct widget_evas_event_info info;
- widget_type_e widget_type;
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p, %s\n", data, widget_viewer_get_pkgname(handle));
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- widget_viewer_get_size_type(handle, &data->size_type);
-
- if (data->size_type == WIDGET_SIZE_TYPE_UNKNOWN || widget_service_get_size(data->size_type, &data->widget_width, &data->widget_height) < 0) {
- ErrPrint("Failed to get size info: %s\n", widget_viewer_get_pkgname(handle));
-
- } else {
- DbgPrint("System created WIDGET size is (%d)%dx%d\n", data->size_type, data->widget_width, data->widget_height);
- }
-
- widget_viewer_get_type(handle, 0, &widget_type);
-
- switch (widget_type) {
- case WIDGET_CONTENT_TYPE_IMAGE:
- ret = widget_create_image_object(data);
- break;
- case WIDGET_CONTENT_TYPE_RESOURCE_ID:
- if (!s_info.conf.field.force_to_buffer) {
- ret = widget_create_pixmap_object(data);
- break;
- }
- case WIDGET_CONTENT_TYPE_BUFFER:
- ret = widget_create_buffer_object(data);
- break;
- case WIDGET_CONTENT_TYPE_TEXT:
- ret = widget_create_text_object(data);
- break;
- case WIDGET_CONTENT_TYPE_UIFW:
- ret = widget_create_plug_object(data);
- break;
- case WIDGET_CONTENT_TYPE_INVALID:
- default:
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- break;
- }
-
- if (ret == WIDGET_ERROR_NONE) {
- info.error = WIDGET_ERROR_NONE;
- info.widget_app_id = data->widget_id;
- info.event = WIDGET_EVENT_CREATED;
-
- data->is.field.created = 1;
-
- update_visibility(data);
- smart_callback_call(data, WIDGET_SMART_SIGNAL_WIDGET_CREATED, &info);
-
- /**
- * In case of using the direct update path,
- * sometimes the provider can send the updated event faster than created event.
- * In that case, the viewer cannot recognize the updated content of a widget.
- * So for the safety, I added this to forcely update the widget at the first time
- * Right after creating its instance.
- */
- append_widget_dirty_object_list(data, WIDGET_PRIMARY_BUFFER);
- }
-
- return ret;
-}
-
-static void __widget_created_cb(struct widget *handle, int ret, void *cbdata)
-{
- struct widget_data *data = cbdata;
- struct widget_evas_event_info info;
- widget_type_e widget_type;
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p (%d), %s\n", data, ret, widget_viewer_get_pkgname(handle));
- return;
- }
-
- if (ret != WIDGET_ERROR_NONE) {
- DbgPrint("Failed to create: %X\n", ret);
- data->handle = NULL;
-
- if (!data->is.field.deleted) {
- struct widget_evas_event_info fault_event;
-
- fault_event.error = ret;
- fault_event.widget_app_id = data->widget_id;
- fault_event.event = WIDGET_EVENT_CREATED;
-
- if (!data->is.field.faulted) {
- data->is.field.faulted = 1;
- __widget_overlay_faulted(data);
- }
-
- DbgPrint("Display tap to load (%p) [%s]\n", data, data->widget_id);
- smart_callback_call(data, WIDGET_SMART_SIGNAL_WIDGET_CREATE_ABORTED, &fault_event);
-
- ret = WIDGET_ERROR_FAULT;
- } else {
- ret = WIDGET_ERROR_CANCELED;
- }
-
- data->is.field.send_delete = 0;
- DbgPrint("Invoke raw delete %s\n", data->widget_id);
- (void)invoke_raw_event_callback(WIDGET_VIEWER_EVAS_RAW_DELETE, data->widget_id, data->widget, ret);
- widget_unref(data);
- return;
- }
-
- widget_viewer_get_type(handle, 0, &widget_type);
-
- switch (widget_type) {
- case WIDGET_CONTENT_TYPE_IMAGE:
- ret = widget_create_image_object(data);
- break;
- case WIDGET_CONTENT_TYPE_RESOURCE_ID:
- if (!s_info.conf.field.force_to_buffer) {
- ret = widget_create_pixmap_object(data);
- break;
- }
- case WIDGET_CONTENT_TYPE_BUFFER:
- ret = widget_create_buffer_object(data);
- break;
- case WIDGET_CONTENT_TYPE_TEXT:
- ret = widget_create_text_object(data);
- break;
- case WIDGET_CONTENT_TYPE_UIFW:
- ret = widget_create_plug_object(data);
- break;
- case WIDGET_CONTENT_TYPE_INVALID:
- default:
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- break;
- }
-
- if (ret == WIDGET_ERROR_NONE) {
- info.error = WIDGET_ERROR_NONE;
- info.widget_app_id = data->widget_id;
- info.event = WIDGET_EVENT_CREATED;
-
- data->is.field.created = 1;
-
- update_visibility(data);
- smart_callback_call(data, WIDGET_SMART_SIGNAL_WIDGET_CREATED, &info);
- DbgPrint("Invoke raw create %s\n", data->widget_id);
- (void)invoke_raw_event_callback(WIDGET_VIEWER_EVAS_RAW_CREATE, data->widget_id, data->widget, ret);
-
- /**
- * In case of using the direct update path,
- * sometimes the provider can send the updated event faster than created event.
- * In that case, the viewer cannot recognize the updated content of a widget.
- * So for the safety, I added this to forcely update the widget at the first time
- * Right after creating its instance.
- */
- append_widget_dirty_object_list(data, WIDGET_KEEP_BUFFER);
- } else {
- info.error = ret;
- info.widget_app_id = data->widget_id;
- info.event = WIDGET_EVENT_CREATED;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_WIDGET_CREATE_ABORTED, &info);
- data->is.field.send_delete = 0;
- DbgPrint("Invoke raw delete %s\n", data->widget_id);
- (void)invoke_raw_event_callback(WIDGET_VIEWER_EVAS_RAW_DELETE, data->widget_id, data->widget, ret);
- }
-
- widget_unref(data);
-}
-
-static void __widget_resize_image_object(struct widget_data *data)
-{
- DbgPrint("widget resize request is succssfully sent\n");
-}
-
-static void __widget_resize_buffer_object(struct widget_data *data)
-{
- DbgPrint("widget resize request is succssfully sent\n");
-}
-
-static void __widget_resize_text_object(struct widget_data *data)
-{
- DbgPrint("widget resize request is succssfully sent\n");
-}
-
-static void __widget_resize_cb(struct widget *handle, int ret, void *cbdata)
-{
- struct widget_data *data = cbdata;
- struct widget_evas_event_info info;
- widget_type_e widget_type;
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- if (ret != WIDGET_ERROR_NONE) {
- info.error = ret;
- info.event = WIDGET_EVENT_WIDGET_SIZE_CHANGED;
- info.widget_app_id = data->widget_id;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_WIDGET_RESIZE_ABORTED, &info);
- widget_unref(data);
- return;
- }
- widget_viewer_get_type(handle, 0, &widget_type);
- switch (widget_type) {
- case WIDGET_CONTENT_TYPE_IMAGE:
- __widget_resize_image_object(data);
- break;
- case WIDGET_CONTENT_TYPE_RESOURCE_ID:
- if (!s_info.conf.field.force_to_buffer) {
- __widget_resize_pixmap_object(data);
- break;
- }
- case WIDGET_CONTENT_TYPE_BUFFER:
- __widget_resize_buffer_object(data);
- break;
- case WIDGET_CONTENT_TYPE_TEXT:
- __widget_resize_text_object(data);
- break;
- case WIDGET_CONTENT_TYPE_UIFW:
- break;
- case WIDGET_CONTENT_TYPE_INVALID:
- break;
- default:
- break;
- }
-
- info.error = ret;
- info.event = WIDGET_EVENT_WIDGET_SIZE_CHANGED;
- info.widget_app_id = data->widget_id;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_WIDGET_RESIZED, &info);
- widget_unref(data);
-}
-
-static void gbar_overlay_disable(struct widget_data *data)
-{
- if (!data->gbar_layout) {
- return;
- }
-
- if (!data->is.field.gbar_overlay_loaded) {
- return;
- }
-
- elm_object_signal_emit(data->gbar_layout, "disable", "overlay");
- data->is.field.gbar_overlay_loaded = 0;
-}
-
-static void gbar_overlay_loading(struct widget_data *data)
-{
- Evas_Object *rect;
-
- if (data->is.field.gbar_overlay_loaded) {
- ErrPrint("Already loaded");
- return;
- }
-
- rect = elm_object_part_content_unset(data->gbar_layout, "overlay,content");
- if (rect) {
- evas_object_del(rect);
- }
-
- rect = evas_object_rectangle_add(data->e);
- evas_object_color_set(rect, 0, 0, 0, 0);
- evas_object_show(rect);
- /*!
- * \todo
- * Overlay for loading a GBAR
- */
-
- elm_object_part_content_set(data->gbar_layout, "overlay,content", rect);
- elm_object_signal_emit(data->gbar_layout, "enable", "overlay");
-
- data->is.field.gbar_overlay_loaded = 1;
-}
-
-static Evas_Object *widget_load_overlay_edje(struct widget_data *data)
-{
- Evas_Object *overlay;
-
- overlay = elm_layout_add(data->parent);
- if (!overlay) {
- ErrPrint("Failed to create a overlay\n");
- return NULL;
- }
-
- if (elm_layout_file_set(overlay, WIDGET_VIEWER_EVAS_RESOURCE_EDJ, WIDGET_VIEWER_EVAS_RESOURCE_OVERLAY_LOADING) == EINA_FALSE) {
- ErrPrint("Failed to load overlay file\n");
- evas_object_del(overlay);
- return NULL;
- }
-
- elm_object_part_content_set(data->widget_layout, "overlay,content", overlay);
- return overlay;
-}
-
-static Eina_Bool delayed_overlay_disable_cb(void *_data)
-{
- struct widget_data *data = _data;
-
- elm_object_signal_emit(data->widget_layout, "disable", "overlay");
-
- data->is.field.widget_overlay_loaded = 0;
- data->overlay_update_counter = DEFAULT_OVERLAY_COUNTER;
- data->overlay_timer = NULL;
- return ECORE_CALLBACK_CANCEL;
-}
-
-static void __widget_overlay_disable(struct widget_data *data, int no_timer)
-{
- if (!data->widget_layout) {
- return;
- }
-
- if (!data->is.field.widget_overlay_loaded) {
- return;
- }
-
- data->overlay_update_counter--;
- if (data->overlay_update_counter <= 0) {
- if (no_timer) {
- if (data->overlay_timer) {
- ecore_timer_del(data->overlay_timer);
- data->overlay_timer = NULL;
- }
- delayed_overlay_disable_cb(data);
- } else {
- if (data->overlay_timer) {
- ecore_timer_del(data->overlay_timer);
- data->overlay_timer = NULL;
- delayed_overlay_disable_cb(data);
- } else {
- return;
- }
- }
- }
-
- if (!no_timer && !data->overlay_timer) {
- data->overlay_timer = ecore_timer_add(DEFAULT_OVERLAY_WAIT_TIME, delayed_overlay_disable_cb, data);
- if (!data->overlay_timer) {
- ErrPrint("Failed to create a timer\n");
- delayed_overlay_disable_cb(data);
- }
- }
-}
-
-static void __widget_overlay_loading(struct widget_data *data)
-{
- struct acquire_data acquire_data;
- Evas_Object *overlay;
-
- if (data->is.field.disable_loading == 1) {
- DbgPrint("Loading overlay is disabled");
- return;
- }
-
- if (data->is.field.widget_overlay_loaded == 1) {
- DbgPrint("Overlay is already loaded");
- return;
- }
-
- overlay = elm_object_part_content_get(data->widget_layout, "overlay,content");
- if (!overlay) {
- overlay = widget_load_overlay_edje(data);
- if (!overlay) {
- return;
- }
- }
-
- if (!data->is.field.disable_preview) {
- char *icon;
-
- icon = get_package_icon(data);
- if (icon) {
- Evas_Object *preview;
-
- preview = elm_object_part_content_get(overlay, "preview");
- if (!preview) {
- preview = elm_image_add(overlay);
- }
-
- if (preview) {
- elm_image_file_set(preview, icon, NULL);
- elm_object_part_content_set(overlay, "preview", preview);
- }
-
- free(icon);
- }
-
- DbgPrint("Set overlay loading (%p) %s\n", data, data->widget_id);
- } else {
- DbgPrint("Overlay is disabled (%s)\n", data->widget_id);
- }
-
- elm_object_part_text_set(overlay, "text", _("IDS_IDLE_POP_LOADING_ING"));
- if (data->is.field.disable_text) {
- elm_object_signal_emit(overlay, "disable", "text");
- }
-
- elm_object_signal_emit(data->widget_layout, "reset", "overlay");
- elm_object_signal_emit(data->widget_layout, "enable", "overlay");
-
- evas_object_geometry_get(data->widget, NULL, NULL, &acquire_data.w, &acquire_data.h);
- acquire_data.content = NULL;
- acquire_data.data = data;
- update_widget_geometry(&acquire_data);
-
- data->is.field.widget_overlay_loaded = 1;
- data->overlay_update_counter = DEFAULT_OVERLAY_COUNTER;
-}
-
-static void __widget_overlay_faulted(struct widget_data *data)
-{
- struct acquire_data acquire_data;
- Evas_Object *overlay;
- widget_type_e widget_type;
-
- if (data->is.field.widget_overlay_loaded) {
- data->overlay_update_counter = 0;
- __widget_overlay_disable(data, 1);
- }
-
- overlay = elm_object_part_content_get(data->widget_layout, "overlay,content");
- if (!overlay) {
- overlay = widget_load_overlay_edje(data);
- if (!overlay) {
- return;
- }
- }
-
- widget_viewer_get_type(data->handle, 0, &widget_type);
- if (widget_type != WIDGET_CONTENT_TYPE_IMAGE) {
- Evas_Object *preview;
-
- preview = elm_object_part_content_get(overlay, "preview");
- if (!preview) {
- char *icon;
-
- icon = widget_service_get_preview_image_path(data->widget_id, data->size_type);
- if (icon) {
- preview = elm_image_add(data->widget_layout);
- if (preview) {
- elm_image_file_set(preview, icon, NULL);
- elm_object_part_content_set(overlay, "preview", preview);
- }
-
- free(icon);
- }
- }
- }
-
- DbgPrint("Set overlay fault (%p) %s\n", data, data->widget_id);
- elm_object_part_text_set(overlay, "text", _("IDS_HS_BODY_UNABLE_TO_LOAD_DATA_TAP_TO_RETRY"));
- elm_object_signal_emit(overlay, "enable", "text");
- elm_object_signal_emit(data->widget_layout, "reset", "overlay");
- elm_object_signal_emit(data->widget_layout, "enable", "overlay");
-
- evas_object_geometry_get(data->widget, NULL, NULL, &acquire_data.w, &acquire_data.h);
- acquire_data.content = NULL;
- acquire_data.data = data;
- update_widget_geometry(&acquire_data);
- data->is.field.widget_overlay_loaded = 1;
-}
-
-static void __widget_resize(Evas_Object *widget, Evas_Coord w, Evas_Coord h)
-{
- struct widget_data *data;
- widget_size_type_e type;
- bool need_of_touch_effect = false;
- bool need_of_mouse_event = false;
-
- data = evas_object_smart_data_get(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return;
- }
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- type = find_size_type(data, w, h);
- if (type == WIDGET_SIZE_TYPE_UNKNOWN) {
- ErrPrint("Invalid size: %dx%d\n", w, h);
- //return;
- } else if (s_info.conf.field.use_fixed_size) {
- if (widget_service_get_size(type, &w, &h) < 0) {
- ErrPrint("Failed to get box size\n");
- }
- }
-
- if (!widget_viewer_is_created_by_user(data->handle)) {
- /**
- * Viewer should not be able to resize the box
- */
- ErrPrint("System created Widget is not able to be resized (%s)\n", widget_viewer_get_pkgname(data->handle));
-
- /* But update its size by handle's size */
- widget_viewer_get_size_type(data->handle, &data->size_type);
-
- if (data->size_type == WIDGET_SIZE_TYPE_UNKNOWN || widget_service_get_size(data->size_type, &data->widget_width, &data->widget_height)) {
- ErrPrint("Unable to get default size from handle\n");
- /*
- * In this case, just depends on user's request.
- * Because, there is no other information which we can use.
- */
- data->size_type = type;
- data->widget_width = w;
- data->widget_height = h;
- }
- } else {
- data->widget_width = w;
- data->widget_height = h;
- data->size_type = type;
- }
-
- if (data->is.field.faulted) {
- evas_object_resize(data->widget_layout, data->widget_width, data->widget_height);
- ErrPrint("Faulted widget, skip resizing (%s)\n", data->widget_id);
- return;
- }
-
- if (!data->handle) {
- struct acquire_data acquire_data = {
- .data = data,
- };
- DbgPrint("Create new handle: %dx%d, (%s, %s), %s/%s\n", data->widget_width, data->widget_height,
- data->widget_id, data->content,
- data->cluster, data->category);
- if (widget_viewer_activate_faulted_widget(data->widget_id, NULL, NULL) < 0) {
- ErrPrint("Activate: %s\n", data->widget_id);
- }
- data->is.field.created = 0;
- data->is.field.send_delete = 1;
- update_widget_geometry(&acquire_data);
-
- data->handle = widget_viewer_add_widget(data->widget_id, data->content,
- data->cluster, data->category,
- data->period, type,
- __widget_created_cb, widget_ref(data));
- if (!data->handle) {
- ErrPrint("Failed to send add request\n");
- DbgPrint("Unref %p %s\n", data, data->widget_id);
- widget_unref(data);
- return;
- }
-
- DbgPrint("Added handle: %p (%p)\n", data->handle, data);
- widget_viewer_set_data(data->handle, widget);
- __widget_overlay_loading(data);
- widget_service_get_need_of_touch_effect(data->widget_id, type, (bool*)&need_of_touch_effect);
- data->is.field.touch_effect = need_of_touch_effect;
- widget_service_get_need_of_mouse_event(data->widget_id, type, (bool*)&need_of_mouse_event);
- data->is.field.mouse_event = need_of_mouse_event;
- } else {
- int ret;
-
- DbgPrint("Resize to %dx%d\n", w, h);
-
- if (type > 0 && type != WIDGET_SIZE_TYPE_UNKNOWN) {
- ret = widget_viewer_resize_widget(data->handle, type, __widget_resize_cb, widget_ref(data));
- } else {
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- /* This will be decreased soon ... */
- widget_ref(data);
- }
-
- evas_object_resize(data->widget_layout, data->widget_width, data->widget_height);
- if (ret == WIDGET_ERROR_ALREADY_EXIST) {
- DbgPrint("Same size\n");
- widget_unref(data);
- } else if (ret == WIDGET_ERROR_NONE) {
- DbgPrint("Resize request is successfully sent\n");
- widget_service_get_need_of_touch_effect(data->widget_id, type, (bool*)&need_of_touch_effect);
- data->is.field.touch_effect = need_of_touch_effect;
- widget_service_get_need_of_mouse_event(data->widget_id, type, (bool*)&need_of_mouse_event);
- data->is.field.mouse_event = need_of_mouse_event;
- } else {
- widget_unref(data);
- }
- }
-}
-
-static void __widget_show(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = evas_object_smart_data_get(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return;
- }
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- evas_object_show(data->stage);
- evas_object_show(data->widget_layout);
-
- if (!s_info.conf.field.manual_pause_resume) {
- update_visibility(data);
- }
-}
-
-static void __widget_hide(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = evas_object_smart_data_get(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return;
- }
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- evas_object_hide(data->stage);
- evas_object_hide(data->widget_layout);
-
- if (!s_info.conf.field.manual_pause_resume) {
- update_visibility(data);
- }
-}
-
-static void __widget_color_set(Evas_Object *widget, int r, int g, int b, int a)
-{
- struct widget_data *data;
-
- data = evas_object_smart_data_get(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return;
- }
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- evas_object_color_set(data->stage, r, g, b, a);
-}
-
-static void __widget_clip_set(Evas_Object *widget, Evas_Object *clip)
-{
- struct widget_data *data;
-
- data = evas_object_smart_data_get(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return;
- }
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- evas_object_clip_set(data->stage, clip);
-}
-
-static void __widget_clip_unset(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = evas_object_smart_data_get(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return;
- }
-
- if (data->state != WIDGET_DATA_CREATED) {
- ErrPrint("Invalid widget data: %p\n", data);
- return;
- }
-
- evas_object_clip_unset(data->stage);
-}
-
-/*!
- * This must be called before update_gbar_geometry
- */
-static void update_stage_geometry(struct acquire_data *acquire_data)
-{
- Evas_Coord widget_x, widget_y, widget_w, widget_h;
- Evas_Coord stage_w, stage_h;
-
- evas_object_geometry_get(acquire_data->data->widget_layout, &widget_x, &widget_y, &widget_w, &widget_h);
-
- const int delta_y_top = (acquire_data->h - widget_y);
- const int delta_y_bottom = (acquire_data->h - (s_info.screen_height - widget_y - widget_h));
-
- stage_w = widget_w > acquire_data->w ? widget_w : acquire_data->w;
- stage_h = widget_h + acquire_data->h;// - delta_y_top;
-
- if(delta_y_top >= delta_y_bottom)
- {
- evas_object_move(acquire_data->data->stage, 0, widget_y);
- }
- else
- {
- evas_object_move(acquire_data->data->stage, 0, widget_y - acquire_data->h);
- }
-
- evas_object_resize(acquire_data->data->stage, stage_w, stage_h);
-}
-
-static void update_gbar_geometry(struct acquire_data *acquire_data)
-{
- Evas_Coord widget_x, widget_y, widget_w, widget_h;
-
- evas_object_geometry_get(acquire_data->data->widget_layout, &widget_x, &widget_y, &widget_w, &widget_h);
-
- //How much of the GBAR is outside the screen
- const int delta_y_top = (acquire_data->h - widget_y) < 0 ? 0 : acquire_data->h - widget_y;
- const int delta_y_bottom = (acquire_data->h - (s_info.screen_height - widget_y - widget_h)) < 0 ? 0 : (acquire_data->h - (s_info.screen_height - widget_y - widget_h));
-
- //If more of the GBAR is outside the top side draw at the bottom, otherwise draw at the top
- if(delta_y_top >= delta_y_bottom)
- {
- evas_object_move(acquire_data->data->gbar_layout, 0, widget_y + widget_h - delta_y_bottom);
- effect_resize(acquire_data->data->gbar_layout, acquire_data->w, acquire_data->h, EFFECT_HEIGHT);
- }
- else
- {
- evas_object_move(acquire_data->data->gbar_layout, 0, widget_y + delta_y_top);
- effect_resize(acquire_data->data->gbar_layout, acquire_data->w, acquire_data->h, EFFECT_HEIGHT|EFFECT_MOVE);
- }
-}
-
-static void update_widget_geometry(struct acquire_data *acquire_data)
-{
- Evas_Coord widget_x, widget_y, widget_w, widget_h;
- Evas_Coord stage_w, stage_h;
- struct widget_data *data = acquire_data->data;
-
- evas_object_resize(data->widget_layout, data->widget_width, data->widget_height);
- evas_object_geometry_get(data->widget_layout, &widget_x, &widget_y, &widget_w, &widget_h);
-
- if (data->gbar_layout) {
- Evas_Coord gbar_x, gbar_y, gbar_w, gbar_h;
-
- evas_object_geometry_get(data->gbar_layout, &gbar_x, &gbar_y, &gbar_w, &gbar_h);
- if (widget_y + widget_h + gbar_h > s_info.screen_height) {
- evas_object_move(data->gbar_layout, 0, widget_y - gbar_h);
- evas_object_move(data->stage, 0, widget_y - gbar_h);
- } else {
- evas_object_move(data->gbar_layout, 0, widget_y + widget_h);
- evas_object_move(data->stage, 0, widget_y);
- }
-
- stage_w = gbar_w > widget_w ? gbar_w : widget_w;
- stage_h = widget_h + gbar_h;
- } else {
- stage_w = widget_w;
- if (s_info.conf.field.support_gbar) {
- stage_h = widget_h + 100; /* Reserve 100 px for effect */
- } else {
- stage_h = widget_h;
- }
-
- evas_object_move(data->stage, widget_x, widget_y);
- }
-
- evas_object_resize(data->stage, stage_w, stage_h);
-}
-
-static void __widget_update_image_object(struct widget_data *data, Evas_Object *widget_content, int w, int h)
-{
- Evas_Object *front_image;
-
- front_image = elm_object_part_content_get(widget_content, "front,content");
- if (front_image) {
- elm_image_file_set(front_image, widget_viewer_get_filename(data->handle), NULL);
- } else {
- ErrPrint("Image object not found\n");
- }
-}
-
-static void __widget_update_buffer_object(struct widget_data *data, Evas_Object *widget_content, int w, int h)
-{
- struct acquire_data acquire_data = {
- .w = w,
- .h = h,
- .content = widget_content,
- .data = data,
- };
-
- if (data->widget_fb) {
- widget_viewer_release_buffer(data->widget_fb);
- data->widget_fb = NULL;
- }
-
- data->widget_fb = widget_viewer_acquire_buffer(data->handle, 0);
- if (!data->widget_fb) {
- ErrPrint("Failed to get fb\n");
- return;
- }
-
- evas_object_image_size_set(widget_content, w, h);
-
- if (widget_viewer_acquire_buffer_lock(data->handle, 0) < 0) {
- ErrPrint("Failed to acquire lock\n");
- }
- evas_object_image_data_copy_set(widget_content, data->widget_fb);
- if (widget_viewer_release_buffer_lock(data->handle, 0) < 0) {
- ErrPrint("Failed to release lock\n");
- }
-
- evas_object_image_fill_set(widget_content, 0, 0, w, h);
- evas_object_image_pixels_dirty_set(widget_content, EINA_TRUE);
- evas_object_image_data_update_add(widget_content, 0, 0, w, h);
- update_widget_geometry(&acquire_data);
-}
-
-static void __widget_update_text_object(struct widget_data *data, Evas_Object *widget_content, int w, int h)
-{
- struct acquire_data acquire_data = {
- .w = w,
- .h = h,
- .content = widget_content,
- .data = data,
- };
-
- update_widget_geometry(&acquire_data);
-}
-
-static void __widget_event_extra_info_updated(struct widget_data *data)
-{
- struct widget_evas_event_info info;
- const char *content_info;
- char *tmp;
-
- if (data->is.field.deleted) {
- DbgPrint("Box is %s, ignore update\n", data->is.field.deleted ? "deleted" : "faulted");
- return;
- }
-
- content_info = widget_viewer_get_content_string(data->handle);
- if (content_info && data->content) {
- if (!strcmp(content_info, data->content)) {
- /* Nothing chnaged */
- } else {
- tmp = strdup(content_info);
- if (!tmp) {
- ErrPrint("Heap: %d\n", errno);
- return;
- }
-
- free(data->content);
- data->content = tmp;
- }
- } else if (content_info) {
- tmp = strdup(content_info);
- if (!tmp) {
- ErrPrint("Heap: %d\n", errno);
- return;
- }
- data->content = tmp;
- } else if (data->content) {
- free(data->content);
- data->content = NULL;
- } else {
- /* Nothing changed */
- }
-
- info.widget_app_id = data->widget_id;
- info.event = WIDGET_EVENT_EXTRA_INFO_UPDATED;
- info.error = WIDGET_ERROR_NONE;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_EXTRA_INFO_UPDATED, &info);
-}
-
-/*!
- * Event handlers
- */
-static void __widget_event_widget_updated(struct widget_data *data)
-{
- Evas_Object *widget_viewer_get_content_string;
- widget_size_type_e type;
- widget_type_e widget_type;
- int w, h;
- struct widget_evas_event_info info;
-
- data->is.field.widget_dirty = 0;
-
- if (data->is.field.deleted) {
- DbgPrint("Box is %s, ignore update\n", data->is.field.deleted ? "deleted" : "faulted");
- return;
- }
-
- widget_viewer_get_content_string = elm_object_part_content_get(data->widget_layout, "widget,content");
- if (!widget_viewer_get_content_string) {
- ErrPrint("Failed to get content object\n");
- return;
- }
-
- widget_viewer_get_size_type(data->handle, &type);
- if (type < 0 || type == WIDGET_SIZE_TYPE_UNKNOWN) {
- ErrPrint("Size is not valid %X\n", type);
- return;
- }
-
- w = data->widget_width;
- h = data->widget_height;
-
- widget_viewer_get_type(data->handle, 0, &widget_type);
-
- switch (widget_type) {
- case WIDGET_CONTENT_TYPE_IMAGE:
- __widget_update_image_object(data, widget_viewer_get_content_string, w, h);
- __widget_overlay_disable(data, 0);
- break;
- case WIDGET_CONTENT_TYPE_RESOURCE_ID:
- if (!s_info.conf.field.force_to_buffer) {
- __widget_update_pixmap_object(data, widget_viewer_get_content_string, w, h);
- break;
- }
- case WIDGET_CONTENT_TYPE_BUFFER:
- __widget_update_buffer_object(data, widget_viewer_get_content_string, w, h);
- __widget_overlay_disable(data, 0);
- break;
- case WIDGET_CONTENT_TYPE_TEXT:
- __widget_update_text_object(data, widget_viewer_get_content_string, w, h);
- __widget_overlay_disable(data, 0);
- break;
- case WIDGET_CONTENT_TYPE_UIFW:
- break;
- case WIDGET_CONTENT_TYPE_INVALID:
- default:
- break;
- }
-
- info.widget_app_id = data->widget_id;
- info.event = WIDGET_EVENT_WIDGET_UPDATED;
- info.error = WIDGET_ERROR_NONE;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_UPDATED, &info);
-}
-
-static void gbar_update_buffer_object(struct widget_data *data, Evas_Object *gbar_content, int w, int h)
-{
- struct acquire_data acquire_data = {
- .data = data,
- .content = gbar_content,
- .w = w,
- .h = h,
- };
-
- if (data->gbar_fb) {
- widget_viewer_release_buffer(data->gbar_fb);
- data->gbar_fb = NULL;
- } else {
- // This is first time
- gbar_overlay_disable(data);
- }
-
- data->gbar_fb = widget_viewer_acquire_buffer(data->handle, 1);
- if (!data->gbar_fb) {
- ErrPrint("Failed to get fb\n");
- return;
- }
-
- evas_object_image_size_set(gbar_content, w, h);
-
- if (widget_viewer_acquire_buffer_lock(data->handle, 1) < 0) {
- ErrPrint("Failed to acquire lock\n");
- }
- evas_object_image_data_copy_set(gbar_content, data->gbar_fb);
- if (widget_viewer_release_buffer_lock(data->handle, 1) < 0) {
- ErrPrint("Failed to release lock\n");
- }
-
- evas_object_image_fill_set(gbar_content, 0, 0, w, h);
- evas_object_image_pixels_dirty_set(gbar_content, EINA_TRUE);
- evas_object_image_data_update_add(gbar_content, 0, 0, w, h);
-
- update_stage_geometry(&acquire_data);
- update_gbar_geometry(&acquire_data);
-}
-
-static void gbar_update_text_object(struct widget_data *data, Evas_Object *gbar_content, int w, int h)
-{
- struct acquire_data acquire_data = {
- .data = data,
- .content = gbar_content,
- .w = w,
- .h = h,
- };
-
- ErrPrint("Text type is updated\n");
- gbar_overlay_disable(data);
-
- update_stage_geometry(&acquire_data);
- update_gbar_geometry(&acquire_data);
-}
-
-static void update_gbar_pixmap(Evas_Object *content, int w, int h)
-{
- evas_object_image_pixels_dirty_set(content, EINA_TRUE);
- evas_object_image_data_update_add(content, 0, 0, w, h);
- evas_object_show(content);
-}
-
-static void acquire_gbar_pixmap_cb(struct widget *handle, int pixmap, void *cbdata)
-{
- struct acquire_data *acquire_data = cbdata;
- struct widget_data *data = acquire_data->data;
- Evas_Native_Surface *old_surface;
- Evas_Native_Surface surface;
-
- data->is.field.gbar_pixmap_acquire_requested = 0;
-
- if (pixmap == 0) {
- ErrPrint("Failed to acquire pixmap\n");
- DbgPrint("Unref %p %s\n", data, data->widget_id);
- widget_unref(data);
- if (!s_info.conf.field.skip_acquire) {
- free(acquire_data);
- }
- return;
- }
-
- evas_object_image_size_set(acquire_data->content, acquire_data->w, acquire_data->h);
- evas_object_image_fill_set(acquire_data->content, 0, 0, acquire_data->w, acquire_data->h);
-
- surface.version = EVAS_NATIVE_SURFACE_VERSION;
- surface.type = EVAS_NATIVE_SURFACE_X11;
- surface.data.x11.pixmap = (unsigned int)pixmap;
-
- old_surface = evas_object_image_native_surface_get(acquire_data->content);
- if (!old_surface) {
- gbar_overlay_disable(data);
- surface.data.x11.visual = ecore_x_default_visual_get(ecore_x_display_get(), ecore_x_default_screen_get());
- evas_object_image_native_surface_set(acquire_data->content, &surface);
- } else {
- unsigned int old_pixmap = 0u;
- old_pixmap = old_surface->data.x11.pixmap;
- surface.data.x11.visual = old_surface->data.x11.visual;
- evas_object_image_native_surface_set(acquire_data->content, &surface);
-
- if (old_pixmap) {
- if (!s_info.conf.field.skip_acquire) {
- widget_viewer_release_resource_id(data->handle, 1, old_pixmap);
- }
- }
- }
-
- data->gbar_pixmap = (unsigned int)pixmap;
-
- append_gbar_dirty_object_list(data, WIDGET_KEEP_BUFFER);
- update_stage_geometry(acquire_data);
- update_gbar_geometry(acquire_data);
-
- if (!s_info.conf.field.skip_acquire) {
- free(acquire_data);
- }
- DbgPrint("Unref %p %s\n", data, data->widget_id);
- widget_unref(data);
-}
-
-static void gbar_update_pixmap_object(struct widget_data *data, Evas_Object *gbar_content, int w, int h)
-{
- struct acquire_data *acquire_data;
- int ret;
- unsigned int resource_id;
-
- if (data->gbar_latest_idx == WIDGET_PRIMARY_BUFFER) {
- widget_viewer_get_resource_id(data->handle, 1, &resource_id);
- if (data->gbar_pixmap == resource_id) {
- int ow;
- int oh;
-
- effect_size_get(gbar_content, &ow, &oh);
-
- if (data->gbar_extra) {
- replace_pixmap(NULL, 1, gbar_content, data->gbar_pixmap);
- }
- update_gbar_pixmap(gbar_content, w, h);
-
- if (ow != w || oh != h) {
- struct acquire_data adata = {
- .data = data,
- .content = gbar_content,
- .w = w,
- .h = h,
- };
-
- update_stage_geometry(&adata);
- }
- return;
- }
-
- if (s_info.conf.field.skip_acquire && resource_id != 0) {
- struct acquire_data local_acquire_data = {
- .data = widget_ref(data),
- .content = gbar_content,
- .w = w,
- .h = h,
- };
-
- acquire_gbar_pixmap_cb(data->handle, resource_id, &local_acquire_data);
- return;
- }
-
- if (data->is.field.gbar_pixmap_acquire_requested) {
- return;
- }
-
- acquire_data = malloc(sizeof(*acquire_data));
- if (!acquire_data) {
- ErrPrint("Heap: %d\n", errno);
- return;
- }
-
- acquire_data->content = gbar_content;
- acquire_data->w = w;
- acquire_data->h = h;
- acquire_data->data = widget_ref(data);
-
- ret = widget_viewer_acquire_resource_id(data->handle, 1, acquire_gbar_pixmap_cb, acquire_data);
- if (ret != WIDGET_ERROR_NONE) {
- ErrPrint("Failed to acquire gbar resource id\n");
- free(acquire_data);
- DbgPrint("Unref %p %s\n", data, data->widget_id);
- widget_unref(data);
- } else {
- data->is.field.gbar_pixmap_acquire_requested = 1;
- }
- } else {
- int ow;
- int oh;
-
- if (!data->gbar_extra) {
- DbgPrint("Extra GBar is not prepared yet\n");
- return;
- }
-
- effect_size_get(gbar_content, &ow, &oh);
-
- replace_pixmap(NULL, 1, gbar_content, data->gbar_extra[data->gbar_latest_idx]);
- update_gbar_pixmap(gbar_content, w, h);
-
- if (ow != w || oh != h) {
- struct acquire_data adata = {
- .data = data,
- .content = gbar_content,
- .w = w,
- .h = h,
- };
-
- update_stage_geometry(&adata);
- }
- }
-}
-
-static void __widget_event_gbar_updated(struct widget_data *data)
-{
- Evas_Object *gbar_content;
- int w, h;
- widget_type_e widget_type;
-
- data->is.field.gbar_dirty = 0;
-
- if (data->is.field.deleted) {
- DbgPrint("Box is deleted, ignore update\n");
- return;
- }
-
- gbar_content = elm_object_part_content_get(data->gbar_layout, "gbar,content");
- if (!gbar_content) {
- ErrPrint("Failed to get content object\n");
- return;
- }
-
- if (widget_viewer_get_glance_bar_size(data->handle, &w, &h) != WIDGET_ERROR_NONE) {
- ErrPrint("Failed to get gbar_size\n");
- w = 0;
- h = 0;
- }
-
- widget_viewer_get_type(data->handle, 1, &widget_type);
-
- switch (widget_type) {
- case WIDGET_CONTENT_TYPE_RESOURCE_ID:
- if (!s_info.conf.field.force_to_buffer) {
- gbar_update_pixmap_object(data, gbar_content, w, h);
- break;
- }
- case WIDGET_CONTENT_TYPE_BUFFER:
- gbar_update_buffer_object(data, gbar_content, w, h);
- break;
- case WIDGET_CONTENT_TYPE_TEXT:
- gbar_update_text_object(data, gbar_content, w, h);
- break;
- case WIDGET_CONTENT_TYPE_UIFW:
- break;
- case WIDGET_CONTENT_TYPE_INVALID:
- default:
- ErrPrint("Invalid pd type\n");
- break;
- }
-}
-
-static void __widget_event_deleted(struct widget_data *data)
-{
- struct widget_evas_event_info info;
-
- if (data->widget_fb) {
- widget_viewer_release_buffer(data->widget_fb);
- data->widget_fb = NULL;
- }
-
- if (data->gbar_fb) {
- widget_viewer_release_buffer(data->gbar_fb);
- data->gbar_fb = NULL;
- }
-
- if (data->widget_pixmap) {
- replace_widget_pixmap_with_image(data);
- }
-
- if (data->gbar_pixmap) {
- replace_gbar_pixmap_with_image(data);
- }
-
- DbgPrint("widget is deleted: %p (emit signal)\n", data);
- data->is.field.send_delete = 0;
- info.widget_app_id = data->widget_id;
- info.event = WIDGET_EVENT_DELETED;
- info.error = data->is.field.faulted ? WIDGET_ERROR_FAULT : WIDGET_ERROR_NONE;
-
- /**
- * Even if the widget object tries to be deleted from WIDGET_DELETED event callback,
- * widget data should not be released while processing RAW_DELETE event handling
- */
- widget_ref(data);
-
- smart_callback_call(data, WIDGET_SMART_SIGNAL_WIDGET_DELETED, &info);
- DbgPrint("Invoke raw delete %s\n", data->widget_id);
- (void)invoke_raw_event_callback(WIDGET_VIEWER_EVAS_RAW_DELETE, data->widget_id, data->widget, info.error);
-
- remove_widget_dirty_object_list(data);
- remove_gbar_dirty_object_list(data); /* For the safety */
-
- data->handle = NULL;
-
- /**
- * All event handler is handled correctly,
- * Then decrease the refcnt of it.
- */
- widget_unref(data);
-}
-
-static void __widget_event_request_close_gbar(struct widget_data *data)
-{
- int ret;
-
- ret = widget_viewer_destroy_glance_bar(data->handle, __widget_destroy_gbar_cb, widget_ref(data));
- if (ret < 0) {
- ErrPrint("Failed to close a GBAR: %x\n", ret);
- DbgPrint("Unref %p %s\n", data, data->widget_id);
- widget_unref(data);
- }
-}
-
-static void __widget_event_group_changed(struct widget_data *data)
-{
- DbgPrint("Group is changed\n");
-}
-
-static void __widget_event_pinup_changed(struct widget_data *data)
-{
- DbgPrint("Pinup is changed\n");
-}
-
-static void __widget_event_period_changed(struct widget_data *data)
-{
- struct widget_evas_event_info info;
-
- widget_viewer_get_period(data->handle, &(data->period));
- DbgPrint("Update period is changed to (%lf)\n", data->period);
-
- info.widget_app_id = data->widget_id;
- info.event = WIDGET_EVENT_PERIOD_CHANGED;
- info.error = WIDGET_ERROR_NONE;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_PERIOD_CHANGED, &info);
-}
-
-static void __widget_event_widget_size_changed(struct widget_data *data)
-{
- DbgPrint("widget LB size is changed\n");
-}
-
-static void __widget_event_gbar_size_changed(struct widget_data *data)
-{
- DbgPrint("widget GBAR size is changed\n");
-}
-
-static void __widget_event_gbar_created(struct widget_data *data)
-{
- DbgPrint("widget GBAR is created\n");
-}
-
-static void __widget_event_gbar_destroyed(struct widget_data *data)
-{
- DbgPrint("widget GBAR is destroyed\n");
- remove_gbar_dirty_object_list(data);
-}
-
-static void __widget_event_hold_scroll(struct widget_data *data)
-{
- struct widget_evas_event_info info;
- DbgPrint("widget hold scroll\n");
-
- info.widget_app_id = data->widget_id;
- info.event = WIDGET_EVENT_HOLD_SCROLL;
- info.error = WIDGET_ERROR_NONE;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_CONTROL_SCROLLER, &info);
-}
-
-static void __widget_event_release_scroll(struct widget_data *data)
-{
- struct widget_evas_event_info info;
- DbgPrint("widget release scroll\n");
-
- info.widget_app_id = data->widget_id;
- info.event = WIDGET_EVENT_RELEASE_SCROLL;
- info.error = WIDGET_ERROR_NONE;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_CONTROL_SCROLLER, &info);
-}
-
-static void __widget_event_widget_update_begin(struct widget_data *data)
-{
- DbgPrint("WIDGET Update Begin\n");
-}
-
-static void __widget_event_widget_update_end(struct widget_data *data)
-{
- DbgPrint("WIDGET Update End\n");
-}
-
-static void __widget_event_gbar_update_begin(struct widget_data *data)
-{
- DbgPrint("GBAR Update Begin\n");
-}
-
-static void __widget_event_gbar_update_end(struct widget_data *data)
-{
- DbgPrint("GBAR Update End\n");
-}
-
-static void __widget_event_update_mode_changed(struct widget_data *data)
-{
- DbgPrint("Update mode changed\n");
-}
-
-static void __widget_event_ignored(struct widget_data *data)
-{
- DbgPrint("Request is ignored\n");
-}
-
-static Evas_Object *create_widget_object(struct widget *handle)
-{
- struct widget_data *data;
- const char *cluster;
- const char *sub_cluster;
- Evas_Object *widget;
- double period;
-
- if (widget_viewer_get_group(handle, &cluster, &sub_cluster) != WIDGET_ERROR_NONE) {
- ErrPrint("Unable to get the group info\n");
- }
-
- /**
- * \TODO: Create a widget evas object
- */
-
- widget_viewer_get_period(handle, &period);
-
- widget = widget_viewer_evas_add_widget(s_info.win,
- widget_viewer_get_pkgname(handle), widget_viewer_get_content_string(handle),
- period);
-
- data = evas_object_smart_data_get(widget);
- if (data) {
- widget_size_type_e type;
- int w = 0;
- int h = 0;
-
- data->handle = handle;
-
- widget_viewer_get_size_type(handle, &type);
- widget_service_get_size(type, &w, &h);
- DbgPrint("Size: %dx%d\n", w, h);
- evas_object_resize(widget, w, h);
- }
-
- return widget;
-}
-
-static inline int handle_subscribed_group(struct widget *handle)
-{
- const char *cluster = NULL;
- const char *sub_cluster = NULL;
- Eina_List *l;
- struct subscribe_group *group;
-
- if (widget_viewer_get_group(handle, &cluster, &sub_cluster) != WIDGET_ERROR_NONE) {
- return WIDGET_ERROR_FAULT;
- }
-
- if (!cluster || !sub_cluster) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- EINA_LIST_FOREACH(s_info.subscribed_group_list, l, group) {
- if (!strcasecmp(group->cluster, cluster) && !strcasecmp(group->sub_cluster, sub_cluster)) {
- int nr;
- Evas_Object *widget;
- struct widget_data *temp_widget_data = NULL;
-
- DbgPrint("Subscribed Group: (%s)(%s)\n", cluster, sub_cluster);
-
- /* Subscribed object, Create this */
- widget = create_widget_object(handle);
- if (!widget) {
- ErrPrint("Failed to create a widget object\n");
- (void)widget_viewer_delete_widget(handle, WIDGET_DELETE_PERMANENTLY, NULL, NULL);
- return WIDGET_ERROR_FAULT;
- }
-
- widget_viewer_set_data(handle, widget);
-
- /* Emit RAW_CREATE event */
- nr = invoke_raw_event_callback(WIDGET_VIEWER_EVAS_RAW_CREATE, widget_viewer_get_pkgname(handle), widget, WIDGET_ERROR_NONE);
-
- if ( (temp_widget_data = get_smart_data(widget)) == NULL) {
- ErrPrint("Failed to get widget data\n");
- (void)widget_viewer_delete_widget(handle, WIDGET_DELETE_PERMANENTLY, NULL, NULL);
- return WIDGET_ERROR_FAULT;
- }
-
- if (nr <= 0 || widget_system_created(handle, temp_widget_data) != WIDGET_ERROR_NONE) {
- /*
- * Deleting evas object will invoke delete callback.
- * Then it will invoke the RAW_DELETE event and execute the proper procedures for deleting object
- */
- widget_viewer_evas_set_permanent_delete(widget, EINA_TRUE);
- evas_object_del(widget);
- }
-
- return WIDGET_ERROR_NONE;
- }
- }
-
- return WIDGET_ERROR_NOT_EXIST;
-}
-
-static inline int handle_subscribed_category(struct widget *handle)
-{
- char *category;
- Eina_List *l;
- struct subscribe_category *info;
-
- category = widget_service_get_category(widget_viewer_get_pkgname(handle));
- if (!category) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- EINA_LIST_FOREACH(s_info.subscribed_category_list, l, info) {
- if (!strcmp(category, info->category)) {
- int nr;
- Evas_Object *widget;
- struct widget_data *temp_widget_data;
-
- DbgPrint("Subscribed Category: (%s)(%s)\n", category, info->category);
-
- widget = create_widget_object(handle);
- if (!widget) {
- ErrPrint("Failed to create a widget object\n");
- (void)widget_viewer_delete_widget(handle, WIDGET_DELETE_PERMANENTLY, NULL, NULL);
- free(category);
- return WIDGET_ERROR_FAULT;
- }
-
- widget_viewer_set_data(handle, widget);
-
- /* Subscribed object, Create this */
- nr = invoke_raw_event_callback(WIDGET_VIEWER_EVAS_RAW_CREATE, widget_viewer_get_pkgname(handle), widget, WIDGET_ERROR_NONE);
-
- temp_widget_data = get_smart_data(widget);
- if (!temp_widget_data) {
- ErrPrint("Failed to get widget data\n");
- (void)widget_viewer_delete_widget(handle, WIDGET_DELETE_PERMANENTLY, NULL, NULL);
- evas_object_del(widget);
- free(category);
- return WIDGET_ERROR_FAULT;
- }
-
- if (nr <= 0 || widget_system_created(handle, temp_widget_data) != WIDGET_ERROR_NONE) {
- /* Delete widget, if no one cares it */
- DbgPrint("No one cares\n");
- widget_viewer_evas_set_permanent_delete(widget, EINA_TRUE);
- evas_object_del(widget);
- }
-
- free(category);
- return WIDGET_ERROR_NONE;
- }
- }
-
- free(category);
- return WIDGET_ERROR_NOT_EXIST;
-}
-
-static int widget_event_handler(struct widget *handle, enum widget_event_type event, void *cbdata)
-{
- Evas_Object *widget;
- struct widget_data *data;
- int idx;
- unsigned int resource_id;
- int status;
-
- widget = widget_viewer_get_data(handle);
- if (widget) {
- data = get_smart_data(widget);
- } else {
- data = NULL;
- DbgPrint("widget Object is not exists, create it?\n");
- }
-
- if (!widget || !data || data->is.field.deleted) {
- widget_viewer_set_data(handle, NULL);
-
- if (event == WIDGET_EVENT_CREATED) {
- if (handle_subscribed_group(handle) == WIDGET_ERROR_NONE) {
- return 0;
- }
-
- if (handle_subscribed_category(handle) == WIDGET_ERROR_NONE) {
- return 0;
- }
-
- DbgPrint("System created widget is not supported\n");
- (void)widget_viewer_delete_widget(handle, WIDGET_DELETE_PERMANENTLY, NULL, NULL);
- } else {
- ErrPrint("Failed to get smart data\n");
- }
-
- return 0;
- }
-
- switch ((int)event) {
- case WIDGET_EVENT_WIDGET_EXTRA_BUFFER_CREATED:
- widget_viewer_get_affected_extra_buffer(handle, 0, &idx, &resource_id);
- DbgPrint("Extra buffer created for WIDGET: %d (%u)\n", idx, resource_id);
-
- status = widget_viewer_acquire_extra_resource_id(handle, 0, idx, acquire_widget_extra_resource_cb, data);
- if (status < 0) {
- ErrPrint("Failed to acquire resource: %u (0x%X)\n", resource_id, status);
- break;
- }
-
- if (!data->widget_extra) {
- data->widget_extra = calloc(widget_viewer_get_option(WIDGET_OPTION_EXTRA_BUFFER_CNT), sizeof(*data->widget_extra));
- if (!data->widget_extra) {
- ErrPrint("calloc: %d\n", errno);
- }
- }
-
- data->widget_extra[idx] = resource_id;
- data->widget_extra_cnt++;
- break;
- case WIDGET_EVENT_WIDGET_EXTRA_BUFFER_DESTROYED:
- widget_viewer_get_affected_extra_buffer(handle, 0, &idx, &resource_id);
- DbgPrint("Extra buffer destroyed for WIDGET: %d (%u)\n", idx, resource_id);
- if (data->widget_extra[idx] != resource_id) {
- DbgPrint("Resource Id mismatched\n");
- if (data->widget_extra[idx] == 0u) {
- DbgPrint("Not acquired resourced\n");
- break;
- }
- }
-
- data->widget_extra[idx] = 0u;
- data->widget_extra_cnt--;
- if (!data->widget_extra_cnt) {
- DbgPrint("Release widget array\n");
- free(data->widget_extra);
- data->widget_extra = NULL;
- }
-
- if (!s_info.conf.field.skip_acquire) {
- if (widget_viewer_release_resource_id(handle, 0, resource_id) < 0) {
- ErrPrint("Failed to release resource: %u\n", resource_id);
- }
- }
- break;
- case WIDGET_EVENT_GBAR_EXTRA_BUFFER_CREATED:
- widget_viewer_get_affected_extra_buffer(handle, 1, &idx, &resource_id);
- DbgPrint("Extra buffer destroyed for GBAR: %d (%u)\n", idx, resource_id);
- if (!data->gbar_extra) {
- data->gbar_extra = calloc(widget_viewer_get_option(WIDGET_OPTION_EXTRA_BUFFER_CNT), sizeof(*data->gbar_extra));
- if (!data->gbar_extra) {
- ErrPrint("calloc: %d\n", errno);
- break;
- }
- }
-
- data->gbar_extra[idx] = resource_id;
- data->gbar_extra_cnt++;
-
- if (widget_viewer_acquire_extra_resource_id(handle, 1, idx, acquire_gbar_extra_resource_cb, data) < 0) {
- ErrPrint("Failed to acquire resource: %u\n", resource_id);
- }
- break;
- case WIDGET_EVENT_GBAR_EXTRA_BUFFER_DESTROYED:
- widget_viewer_get_affected_extra_buffer(handle, 1, &idx, &resource_id);
- DbgPrint("Extra buffer destroyed for GBAR: %d (%u)\n", idx, resource_id);
- if (data->gbar_extra[idx] != resource_id) {
- DbgPrint("Resource Id mismatched\n");
- }
- data->gbar_extra[idx] = 0u;
- data->gbar_extra_cnt--;
- if (!data->gbar_extra_cnt) {
- DbgPrint("Release gbar array\n");
- free(data->gbar_extra);
- data->gbar_extra = NULL;
- }
-
- if (!s_info.conf.field.skip_acquire) {
- if (widget_viewer_release_resource_id(handle, 1, resource_id) < 0) {
- ErrPrint("Failed to release resource: %u\n", resource_id);
- }
- }
- break;
- case WIDGET_EVENT_WIDGET_EXTRA_UPDATED:
- widget_viewer_get_affected_extra_buffer(handle, 0, &idx, &resource_id);
- if (!data->widget_extra) {
- ErrPrint("Extra buffer is not prepared yet\n");
- } else {
- if (data->widget_extra[idx] != resource_id) {
- ErrPrint("Resource ID mismatched\n");
- }
- append_widget_dirty_object_list(data, idx);
- }
- break;
- case WIDGET_EVENT_GBAR_EXTRA_UPDATED:
- widget_viewer_get_affected_extra_buffer(handle, 1, &idx, &resource_id);
- if (!data->gbar_extra) {
- ErrPrint("Extra buffer is not prepared yet\n");
- } else {
- if (data->gbar_extra[idx] != resource_id) {
- ErrPrint("Resource ID mismatched\n");
- }
- append_gbar_dirty_object_list(data, idx);
- }
- break;
- case WIDGET_EVENT_WIDGET_UPDATED:
- append_widget_dirty_object_list(data, WIDGET_PRIMARY_BUFFER);
- break;
- case WIDGET_EVENT_GBAR_UPDATED:
- append_gbar_dirty_object_list(data, WIDGET_PRIMARY_BUFFER);
- break;
- case WIDGET_EVENT_EXTRA_INFO_UPDATED:
- __widget_event_extra_info_updated(data);
- break;
-
- case WIDGET_EVENT_DELETED:
- __widget_event_deleted(data);
- break;
-
- case WIDGET_EVENT_GROUP_CHANGED:
- __widget_event_group_changed(data);
- break;
- case WIDGET_EVENT_PINUP_CHANGED:
- __widget_event_pinup_changed(data);
- break;
- case WIDGET_EVENT_PERIOD_CHANGED:
- __widget_event_period_changed(data);
- break;
-
- case WIDGET_EVENT_WIDGET_SIZE_CHANGED:
- __widget_event_widget_size_changed(data);
- break;
- case WIDGET_EVENT_GBAR_SIZE_CHANGED:
- __widget_event_gbar_size_changed(data);
- break;
-
- case WIDGET_EVENT_GBAR_CREATED:
- __widget_event_gbar_created(data);
- break;
- case WIDGET_EVENT_GBAR_DESTROYED:
- __widget_event_gbar_destroyed(data);
- break;
-
- case WIDGET_EVENT_HOLD_SCROLL:
- __widget_event_hold_scroll(data);
- break;
- case WIDGET_EVENT_RELEASE_SCROLL:
- __widget_event_release_scroll(data);
- break;
-
- case WIDGET_EVENT_WIDGET_UPDATE_BEGIN:
- __widget_event_widget_update_begin(data);
- break;
- case WIDGET_EVENT_WIDGET_UPDATE_END:
- __widget_event_widget_update_end(data);
- break;
-
- case WIDGET_EVENT_GBAR_UPDATE_BEGIN:
- __widget_event_gbar_update_begin(data);
- break;
- case WIDGET_EVENT_GBAR_UPDATE_END:
- __widget_event_gbar_update_end(data);
- break;
-
- case WIDGET_EVENT_UPDATE_MODE_CHANGED:
- __widget_event_update_mode_changed(data);
- break;
-
- case WIDGET_EVENT_REQUEST_CLOSE_GBAR:
- __widget_event_request_close_gbar(data);
- break;
-
- case WIDGET_EVENT_IGNORED:
- __widget_event_ignored(data);
- break;
- default:
- break;
- }
-
- return 0;
-}
-
-static int widget_fault_handler(enum widget_fault_type fault, const char *pkgname, const char *filename, const char *funcname, void *cbdata)
-{
- Eina_List *l = NULL;
- Evas_Object *widget;
- struct widget_data *data;
- struct widget_evas_event_info info;
-
- switch (fault) {
- case WIDGET_FAULT_DEACTIVATED:
- EINA_LIST_FOREACH(s_info.list, l, widget) {
- data = get_smart_data(widget);
- if (!data) {
- continue;
- }
-
- if (!strcmp(data->widget_id, pkgname)) {
- DbgPrint("Faulted: %s (%p)\n", pkgname, data);
- data->is.field.faulted = 1;
- __widget_overlay_faulted(data);
- info.error = WIDGET_ERROR_FAULT;
- info.widget_app_id = data->widget_id;
- info.event = WIDGET_FAULT_DEACTIVATED;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_WIDGET_FAULTED, &info);
- }
- }
- break;
- case WIDGET_FAULT_PROVIDER_DISCONNECTED:
- EINA_LIST_FOREACH(s_info.list, l, widget) {
- data = get_smart_data(widget);
- if (!data) {
- continue;
- }
-
- if (!strcmp(data->widget_id, pkgname)) {
- DbgPrint("Disconnected: %s (%p)\n", pkgname, data);
- data->is.field.faulted = 1;
- __widget_overlay_faulted(data);
- info.error = WIDGET_ERROR_FAULT;
- info.widget_app_id = data->widget_id;
- info.event = WIDGET_FAULT_PROVIDER_DISCONNECTED;
- smart_callback_call(data, WIDGET_SMART_SIGNAL_PROVIDER_DISCONNECTED, &info);
- }
- }
- break;
- default:
- break;
- }
- return 0;
-}
-
-EAPI int widget_viewer_evas_init(Evas_Object *win)
-{
- int ret;
-
- ecore_x_window_size_get(0, &s_info.screen_width, &s_info.screen_height);
-
- s_info.conf.field.render_animator = 0; // By default, use render animator for updating
-
- ret = widget_viewer_init(ecore_x_display_get(), 1, 0.001f, 1);
- if (ret < 0) {
- return ret;
- }
-
- ret = widget_viewer_add_event_handler(widget_event_handler, NULL);
- if (ret != WIDGET_ERROR_NONE) {
- ErrPrint("Failed to set handler\n");
- widget_viewer_fini();
- } else {
- DbgPrint("Event handler registered\n");
- ret = widget_viewer_add_fault_handler(widget_fault_handler, NULL);
- if (ret != WIDGET_ERROR_NONE) {
- ErrPrint("Failed to set fault handler\n");
- widget_viewer_remove_event_handler(widget_event_handler);
- widget_viewer_fini();
- } else {
- DbgPrint("Fault handler is registered\n");
- s_info.initialized = 1;
- widget_conf_init();
- widget_conf_load();
- }
- }
-
- /* s_info.conf.field.force_to_buffer = force_to_buffer; */
- s_info.conf.field.force_to_buffer = 0;
- s_info.win = win;
-
- return ret;
-}
-
-EAPI int widget_viewer_evas_fini(void)
-{
- if (s_info.initialized) {
- widget_viewer_remove_event_handler(widget_event_handler);
- widget_viewer_remove_fault_handler(widget_fault_handler);
- widget_viewer_fini();
- widget_conf_reset();
- s_info.initialized = 0;
- }
- return 0;
-}
-
-EAPI int widget_viewer_evas_notify_resumed_status_of_viewer(void)
-{
- return widget_viewer_notify_resumed_status_of_viewer();
-}
-
-EAPI int widget_viewer_evas_notify_paused_status_of_viewer(void)
-{
- return widget_viewer_notify_paused_status_of_viewer();
-}
-
-EAPI int widget_viewer_evas_notify_orientation_of_viewer(int orientation)
-{
- return widget_viewer_notify_orientation_of_viewer(orientation);
-}
-
-EAPI Evas_Object *widget_viewer_evas_add_widget(Evas_Object *parent, const char *widget_id, const char *content_info, double period)
-{
- struct widget_data *data;
- Evas_Object *widget;
- char *_widget_id;
- char *_content_info;
- char *_cluster;
- char *_category;
- char *cluster = DEFAULT_CLUSTER;
- char *category = DEFAULT_CATEGORY;
-
- if (!parent || !widget_id) {
- return NULL;
- }
-
- _cluster = strdup(cluster);
- if (!_cluster) {
- ErrPrint("Heap: %d\n", errno);
- return NULL;
- }
-
- _category = strdup(category);
- if (!_category) {
- ErrPrint("Heap: %d\n", errno);
- free(_cluster);
- return NULL;
- }
-
- _widget_id = strdup(widget_id);
- if (!_widget_id) {
- ErrPrint("Heap: %d\n", errno);
- free(_category);
- free(_cluster);
- return NULL;
- }
-
- if (content_info) {
- _content_info = strdup(content_info);
- if (!_content_info) {
- ErrPrint("Heap: %d\n", errno);
- free(_widget_id);
- free(_category);
- free(_cluster);
- return NULL;
- }
- } else {
- _content_info = NULL;
- }
-
- if (!s_info.smart) {
- s_info.sc.add = __widget_add;
- s_info.sc.del = __widget_del;
- s_info.sc.move = __widget_move;
- s_info.sc.resize = __widget_resize;
- s_info.sc.show = __widget_show;
- s_info.sc.hide = __widget_hide;
- s_info.sc.color_set = __widget_color_set;
- s_info.sc.clip_set = __widget_clip_set;
- s_info.sc.clip_unset = __widget_clip_unset;
-
- s_info.smart = evas_smart_class_new(&s_info.sc);
- }
-
- widget = evas_object_smart_add(evas_object_evas_get(parent), s_info.smart);
-
- data = evas_object_smart_data_get(widget);
- if (data) {
- data->parent = parent;
- data->widget_id = _widget_id;
- data->content = _content_info;
- data->cluster = _cluster;
- data->category = _category;
- data->is.field.mouse_event = 0;
- data->period = period;
-
- __widget_data_setup(data);
- } else {
- ErrPrint("Failed to get smart data\n");
- free(_widget_id);
- free(_content_info);
- free(_cluster);
- free(_category);
- }
-
- return widget;
-}
-
-EAPI int widget_viewer_evas_set_view_port(Evas_Object *widget, int x, int y, int w, int h)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- data->view_port.x = x;
- data->view_port.y = y;
- data->view_port.w = w;
- data->view_port.h = h;
- s_info.conf.field.user_view_port = 1;
- return WIDGET_ERROR_NONE;
-}
-
-EAPI int widget_viewer_evas_get_view_port(Evas_Object *widget, int *x, int *y, int *w, int *h)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (x) {
- *x = data->view_port.x;
- }
-
- if (y) {
- *y = data->view_port.y;
- }
-
- if (w) {
- *w = data->view_port.w;
- }
-
- if (h) {
- *h = data->view_port.h;
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-EAPI int widget_viewer_evas_set_option(widget_evas_conf_e type, int value)
-{
- switch ((int)type) {
- case WIDGET_VIEWER_EVAS_SENSITIVE_MOVE:
- s_info.conf.field.sensitive_move = value;
- break;
- case WIDGET_VIEWER_EVAS_EVENT_AUTO_FEED:
- s_info.conf.field.auto_feed = value;
- break;
- case WIDGET_VIEWER_EVAS_EASY_MODE:
- s_info.conf.field.easy_mode = value;
- break;
- case WIDGET_VIEWER_EVAS_USE_FIXED_SIZE:
- s_info.conf.field.use_fixed_size = value;
- break;
- case WIDGET_VIEWER_EVAS_MANUAL_PAUSE_RESUME:
- s_info.conf.field.manual_pause_resume = value;
- break;
- case WIDGET_VIEWER_EVAS_SHARED_CONTENT:
- (void)widget_viewer_set_option(WIDGET_OPTION_SHARED_CONTENT, value);
- break;
- case WIDGET_VIEWER_EVAS_SUPPORT_GBAR:
- s_info.conf.field.support_gbar = value;
- break;
- case WIDGET_VIEWER_EVAS_SCROLL_X:
- s_info.conf.field.is_scroll_x = value;
- break;
- case WIDGET_VIEWER_EVAS_SCROLL_Y:
- s_info.conf.field.is_scroll_y = value;
- break;
- case WIDGET_VIEWER_EVAS_DELAYED_RESUME:
- s_info.conf.field.delayed_resume = value;
- break;
- case WIDGET_VIEWER_EVAS_AUTO_RENDER_SELECTION:
- s_info.conf.field.auto_render_selector = value;
- break;
- case WIDGET_VIEWER_EVAS_DIRECT_UPDATE:
- (void)widget_viewer_set_option(WIDGET_OPTION_DIRECT_UPDATE, !!value);
- break;
- case WIDGET_VIEWER_EVAS_USE_RENDER_ANIMATOR:
- if (s_info.conf.field.auto_render_selector) {
- DbgPrint("Auto selector enabled, this render_animator option will be changed automatically\n");
- }
-
- s_info.conf.field.render_animator = !!value;
- DbgPrint("Turn %s render animator\n", s_info.conf.field.render_animator ? "on" : "off");
- break;
- case WIDGET_VIEWER_EVAS_SKIP_ACQUIRE:
- s_info.conf.field.skip_acquire = !!value;
- DbgPrint("Turn %s skip-acquire option\n", s_info.conf.field.skip_acquire ? "on" : "off");
- break;
- default:
- break;
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-EAPI int widget_viewer_evas_pause_widget(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data || !data->is.field.created || !data->handle) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (data->delayed_resume_timer) {
- (void)ecore_timer_del(data->delayed_resume_timer);
- data->delayed_resume_timer = NULL;
- }
- return widget_viewer_set_visibility(data->handle, WIDGET_HIDE_WITH_PAUSE);
-}
-
-EAPI int widget_viewer_evas_resume_widget(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data || !data->is.field.created || !data->handle) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (data->delayed_resume_timer) {
- (void)ecore_timer_del(data->delayed_resume_timer);
- data->delayed_resume_timer = NULL;
- }
- return widget_viewer_set_visibility(data->handle, WIDGET_SHOW);
-}
-
-EAPI int widget_viewer_evas_destroy_glance_bar(Evas_Object *widget)
-{
- struct widget_data *data;
- int ret;
-
- data = get_smart_data(widget);
- if (!data || data->state != WIDGET_DATA_CREATED || !data->is.field.created || !data->handle || !data->is.field.gbar_created) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- ret = widget_viewer_destroy_glance_bar(data->handle, __widget_destroy_gbar_cb, widget_ref(data));
- if (ret < 0) {
- widget_unref(data);
- }
-
- return ret;
-}
-
-EAPI const char *widget_viewer_evas_get_content_info(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data || !data->is.field.created || !data->handle) {
- return NULL;
- }
-
- return widget_viewer_get_content_string(data->handle);
-}
-
-EAPI const char *widget_viewer_evas_get_title_string(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data || !data->is.field.created || !data->handle) {
- return NULL;
- }
-
- return widget_viewer_get_title_string(data->handle);
-}
-
-EAPI const char *widget_viewer_evas_get_widget_id(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data || data->state != WIDGET_DATA_CREATED) {
- return NULL;
- }
-
- return data->widget_id;
-}
-
-EAPI double widget_viewer_evas_get_period(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data || !data->is.field.created || !data->handle) {
- return 0.0f;
- }
-
- return data->period;
-}
-
-EAPI void widget_viewer_evas_cancel_click_event(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data || !data->is.field.created || !data->handle) {
- return;
- }
-
- if (!data->is.field.pressed) {
- DbgPrint("Cancel ignored\n");
- return;
- }
-
- if (data->is.field.cancel_click == CANCEL_DISABLED) {
- data->is.field.cancel_click = CANCEL_USER;
- }
-}
-
-static void access_ret_cb(struct widget *handle, int ret, void *data)
-{
- struct access_ret_cb_data *cb_data = data;
-
- switch (ret) {
- case WIDGET_ACCESS_STATUS_ERROR:
- ret = WIDGET_ACCESS_RESULT_ERROR;
- break;
- case WIDGET_ACCESS_STATUS_DONE:
- ret = WIDGET_ACCESS_RESULT_DONE;
- break;
- case WIDGET_ACCESS_STATUS_FIRST:
- ret = WIDGET_ACCESS_RESULT_FIRST;
- break;
- case WIDGET_ACCESS_STATUS_LAST:
- ret = WIDGET_ACCESS_RESULT_LAST;
- break;
- case WIDGET_ACCESS_STATUS_READ:
- ret = WIDGET_ACCESS_RESULT_READ;
- break;
- default:
- ret = WIDGET_ACCESS_RESULT_UNKNOWN;
- break;
- }
-
- if (cb_data->ret_cb) {
- cb_data->ret_cb(cb_data->obj, ret, cb_data->data);
- }
-
- free(cb_data);
-}
-
-EAPI int widget_viewer_evas_feed_mouse_up_event(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data || !data->is.field.created || !data->handle) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return do_force_mouse_up(data);
-}
-
-EAPI int widget_viewer_evas_feed_access_event(Evas_Object *widget, int type, void *_info, void (*ret_cb)(Evas_Object *obj, int ret, void *data), void *cbdata)
-{
- struct widget_data *data;
- Elm_Access_Action_Info *info = _info;
- int w;
- int h;
- struct access_ret_cb_data *cb_data;
- int ret;
- struct widget_access_event_info ainfo;
-
- data = get_smart_data(widget);
- if (!data || !data->is.field.created || !data->handle) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- evas_object_geometry_get(data->widget_layout, NULL, NULL, &w, &h);
- ainfo.x = (double)info->x / (double)w;
- ainfo.y = (double)info->y / (double)h;
- ainfo.info = 0;
-
- switch (type) {
- case ELM_ACCESS_ACTION_HIGHLIGHT: /* highlight an object */
- DbgPrint("Highlight %dx%d ignored\n", info->x, info->y);
- break;
- case ELM_ACCESS_ACTION_READ:
- cb_data = calloc(1, sizeof(*cb_data));
- if (!cb_data) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- cb_data->ret_cb = ret_cb;
- cb_data->data = cbdata;
- cb_data->obj = widget;
-
- ainfo.type = WIDGET_ACCESS_TYPE_HIGHLIGHT;
- ret = widget_viewer_feed_access_event(data->handle, WIDGET_ACCESS_HIGHLIGHT, &ainfo, access_ret_cb, cb_data);
- if (ret != WIDGET_ERROR_NONE) {
- free(cb_data);
- }
- break;
- case ELM_ACCESS_ACTION_UNHIGHLIGHT: /* unhighlight an object */
- cb_data = calloc(1, sizeof(*cb_data));
- if (!cb_data) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- cb_data->ret_cb = ret_cb;
- cb_data->data = cbdata;
- cb_data->obj = widget;
-
- ainfo.type = WIDGET_ACCESS_TYPE_UNHIGHLIGHT;
- ret = widget_viewer_feed_access_event(data->handle, WIDGET_ACCESS_HIGHLIGHT, &ainfo, access_ret_cb, cb_data);
- if (ret != WIDGET_ERROR_NONE) {
- free(cb_data);
- }
- break;
- case ELM_ACCESS_ACTION_HIGHLIGHT_NEXT: /* set highlight to next object */
- cb_data = calloc(1, sizeof(*cb_data));
- if (!cb_data) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- cb_data->ret_cb = ret_cb;
- cb_data->data = cbdata;
- cb_data->obj = widget;
-
- ainfo.type = WIDGET_ACCESS_TYPE_HIGHLIGHT_NEXT;
- ret = widget_viewer_feed_access_event(data->handle, WIDGET_ACCESS_HIGHLIGHT, &ainfo, access_ret_cb, cb_data);
- if (ret != WIDGET_ERROR_NONE) {
- free(cb_data);
- }
- break;
- case ELM_ACCESS_ACTION_HIGHLIGHT_PREV: /* set highlight to previous object */
- cb_data = calloc(1, sizeof(*cb_data));
- if (!cb_data) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- cb_data->ret_cb = ret_cb;
- cb_data->data = cbdata;
- cb_data->obj = widget;
-
- ainfo.type = WIDGET_ACCESS_TYPE_HIGHLIGHT_NEXT;
- ret = widget_viewer_feed_access_event(data->handle, WIDGET_ACCESS_HIGHLIGHT, &ainfo, access_ret_cb, cb_data);
- if (ret != WIDGET_ERROR_NONE) {
- free(cb_data);
- }
- break;
- case ELM_ACCESS_ACTION_ACTIVATE: /* activate a highlight object */
- cb_data = calloc(1, sizeof(*cb_data));
- if (!cb_data) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- cb_data->ret_cb = ret_cb;
- cb_data->data = cbdata;
- cb_data->obj = widget;
-
- ainfo.type = WIDGET_ACCESS_TYPE_NONE; /* meaningless */
- ret = widget_viewer_feed_access_event(data->handle, WIDGET_ACCESS_ACTIVATE, &ainfo, access_ret_cb, cb_data);
- if (ret != WIDGET_ERROR_NONE) {
- free(cb_data);
- }
- break;
- case ELM_ACCESS_ACTION_SCROLL: /* scroll if one of highlight object parents * is scrollable */
- cb_data = calloc(1, sizeof(*cb_data));
- if (!cb_data) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- cb_data->ret_cb = ret_cb;
- cb_data->data = cbdata;
- cb_data->obj = widget;
-
- switch (info->mouse_type) {
- case 0:
- ainfo.type = WIDGET_ACCESS_TYPE_DOWN;
- ret = widget_viewer_feed_access_event(data->handle, WIDGET_ACCESS_SCROLL, &ainfo, access_ret_cb, cb_data);
- if (ret != WIDGET_ERROR_NONE) {
- free(cb_data);
- }
- break;
- case 1:
- ainfo.type = WIDGET_ACCESS_TYPE_MOVE;
- ret = widget_viewer_feed_access_event(data->handle, WIDGET_ACCESS_SCROLL, &ainfo, access_ret_cb, cb_data);
- if (ret != WIDGET_ERROR_NONE) {
- free(cb_data);
- }
- break;
- case 2:
- ainfo.type = WIDGET_ACCESS_TYPE_UP;
- ret = widget_viewer_feed_access_event(data->handle, WIDGET_ACCESS_SCROLL, &ainfo, access_ret_cb, cb_data);
- if (ret != WIDGET_ERROR_NONE) {
- free(cb_data);
- }
- break;
- default:
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- free(cb_data);
- break;
- }
- break;
- case ELM_ACCESS_ACTION_MOUSE: /* give mouse event to highlight object */
- cb_data = calloc(1, sizeof(*cb_data));
- if (!cb_data) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- cb_data->ret_cb = ret_cb;
- cb_data->data = cbdata;
- cb_data->obj = widget;
- ainfo.type = WIDGET_ACCESS_TYPE_NONE;
- ret = widget_viewer_feed_access_event(data->handle, WIDGET_ACCESS_MOUSE, &ainfo, access_ret_cb, cb_data);
- if (ret != WIDGET_ERROR_NONE) {
- free(cb_data);
- }
- break;
- case ELM_ACCESS_ACTION_UP: /* change value up of highlight object */
- cb_data = calloc(1, sizeof(*cb_data));
- if (!cb_data) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- cb_data->ret_cb = ret_cb;
- cb_data->data = cbdata;
- cb_data->obj = widget;
- ainfo.type = WIDGET_ACCESS_TYPE_UP;
- ret = widget_viewer_feed_access_event(data->handle, WIDGET_ACCESS_ACTION, &ainfo, access_ret_cb, cb_data);
- if (ret != WIDGET_ERROR_NONE) {
- free(cb_data);
- }
- break;
- case ELM_ACCESS_ACTION_DOWN: /* change value down of highlight object */
- cb_data = calloc(1, sizeof(*cb_data));
- if (!cb_data) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- cb_data->ret_cb = ret_cb;
- cb_data->data = cbdata;
- cb_data->obj = widget;
-
- ainfo.type = WIDGET_ACCESS_TYPE_DOWN;
- ret = widget_viewer_feed_access_event(data->handle, WIDGET_ACCESS_ACTION, &ainfo, access_ret_cb, cb_data);
- if (ret != WIDGET_ERROR_NONE) {
- free(cb_data);
- }
- break;
- case ELM_ACCESS_ACTION_VALUE_CHANGE: /* TODO: deprecate this */
- cb_data = calloc(1, sizeof(*cb_data));
- if (!cb_data) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- cb_data->ret_cb = ret_cb;
- cb_data->data = cbdata;
- cb_data->obj = widget;
-
- ainfo.type = WIDGET_ACCESS_TYPE_NONE;
- ret = widget_viewer_feed_access_event(data->handle, WIDGET_ACCESS_VALUE_CHANGE, &ainfo, access_ret_cb, cb_data);
- if (ret != WIDGET_ERROR_NONE) {
- free(cb_data);
- }
- break;
- case ELM_ACCESS_ACTION_BACK: /* go back to a previous view ex: pop naviframe item */
- cb_data = calloc(1, sizeof(*cb_data));
- if (!cb_data) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- cb_data->ret_cb = ret_cb;
- cb_data->data = cbdata;
- cb_data->obj = widget;
-
- ainfo.type = WIDGET_ACCESS_TYPE_NONE;
- ret = widget_viewer_feed_access_event(data->handle, WIDGET_ACCESS_BACK, &ainfo, access_ret_cb, cb_data);
- if (ret != WIDGET_ERROR_NONE) {
- free(cb_data);
- }
- break;
- case ELM_ACCESS_ACTION_OVER: /* mouse over an object */
- cb_data = calloc(1, sizeof(*cb_data));
- if (!cb_data) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- cb_data->ret_cb = ret_cb;
- cb_data->data = cbdata;
- cb_data->obj = widget;
-
- ainfo.type = WIDGET_ACCESS_TYPE_NONE;
- ret = widget_viewer_feed_access_event(data->handle, WIDGET_ACCESS_OVER, &ainfo, access_ret_cb, cb_data);
- if (ret != WIDGET_ERROR_NONE) {
- free(cb_data);
- }
- break;
- case ELM_ACCESS_ACTION_ENABLE: /* enable highlight and read ability */
- cb_data = calloc(1, sizeof(*cb_data));
- if (!cb_data) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- cb_data->ret_cb = ret_cb;
- cb_data->data = cbdata;
- cb_data->obj = widget;
-
- ainfo.type = WIDGET_ACCESS_TYPE_ENABLE;
- ret = widget_viewer_feed_access_event(data->handle, WIDGET_ACCESS_ENABLE, &ainfo, access_ret_cb, cb_data);
- if (ret != WIDGET_ERROR_NONE) {
- free(cb_data);
- }
- break;
- case ELM_ACCESS_ACTION_DISABLE: /* disable highlight and read ability */
- cb_data = calloc(1, sizeof(*cb_data));
- if (!cb_data) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- cb_data->ret_cb = ret_cb;
- cb_data->data = cbdata;
- cb_data->obj = widget;
-
- ainfo.type = WIDGET_ACCESS_TYPE_DISABLE;
- ret = widget_viewer_feed_access_event(data->handle, WIDGET_ACCESS_ENABLE, &ainfo, access_ret_cb, cb_data);
- if (ret != WIDGET_ERROR_NONE) {
- free(cb_data);
- }
- break;
- default:
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- break;
- }
-
- return ret;
-}
-
-EAPI void widget_viewer_evas_disable_preview(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return;
- }
-
- data->is.field.disable_preview = 1;
-}
-
-EAPI void widget_viewer_evas_disable_overlay_text(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return;
- }
-
- data->is.field.disable_text = 1;
-}
-
-EAPI void widget_viewer_evas_disable_loading(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return;
- }
-
- data->is.field.disable_loading = 1;
-}
-
-EAPI void widget_viewer_evas_activate_faulted_widget(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return;
- }
-
- if (data->is.field.faulted) {
- elm_object_signal_emit(data->widget_layout, "mouse,clicked,1", "overlay,content");
- } else {
- DbgPrint("widget is not faulted\n");
- }
-}
-
-EAPI int widget_viewer_evas_is_faulted(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return 0;
- }
-
- return data->is.field.faulted;
-}
-
-EAPI int widget_viewer_evas_set_raw_event_callback(widget_evas_raw_event_type_e type, raw_event_cb cb, void *data)
-{
- struct raw_event_cbdata *cbdata;
-
- cbdata = calloc(1, sizeof(*cbdata));
- if (!cbdata) {
- ErrPrint("calloc: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- cbdata->cb = cb;
- cbdata->data = data;
-
- switch (type) {
- case WIDGET_VIEWER_EVAS_RAW_DELETE:
- s_info.raw_event.delete_list = eina_list_append(s_info.raw_event.delete_list, cbdata);
- break;
- case WIDGET_VIEWER_EVAS_RAW_CREATE:
- s_info.raw_event.create_list = eina_list_append(s_info.raw_event.create_list, cbdata);
- break;
- default:
- free(cbdata);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-EAPI int widget_viewer_evas_unset_raw_event_callback(widget_evas_raw_event_type_e type, raw_event_cb cb, void *data)
-{
- Eina_List *l;
- Eina_List *n;
- struct raw_event_cbdata *cbdata;
-
- switch (type) {
- case WIDGET_VIEWER_EVAS_RAW_DELETE:
- EINA_LIST_FOREACH_SAFE(s_info.raw_event.delete_list, l, n, cbdata) {
- if (cbdata->cb == cb && cbdata->data == data) {
- s_info.raw_event.delete_list = eina_list_remove(s_info.raw_event.delete_list, cbdata);
- break;
- }
- }
- break;
- case WIDGET_VIEWER_EVAS_RAW_CREATE:
- EINA_LIST_FOREACH_SAFE(s_info.raw_event.create_list, l, n, cbdata) {
- if (cbdata->cb == cb && cbdata->data == data) {
- s_info.raw_event.create_list = eina_list_remove(s_info.raw_event.create_list, cbdata);
- break;
- }
- }
- break;
- default:
- break;
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-EAPI int widget_viewer_evas_freeze_visibility(Evas_Object *widget, widget_visibility_status_e status)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- data->is.field.freeze_visibility = 1;
- data->freezed_visibility = status;
- return WIDGET_ERROR_NONE;
-}
-
-EAPI int widget_viewer_evas_thaw_visibility(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- data->is.field.freeze_visibility = 0;
-
- return WIDGET_ERROR_NONE;
-}
-
-EAPI int widget_viewer_evas_get_freeze_visibility(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return 0;
- }
-
- return data->is.field.freeze_visibility;
-}
-
-EAPI int widget_viewer_evas_dump_to_file(Evas_Object *widget, const char *filename)
-{
- struct widget_data *data;
- FILE *fp;
-
- data = get_smart_data(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- fp = fopen(filename, "w+");
- if (fp) {
- Evas_Object *image;
- image = elm_object_part_content_get(data->widget_layout, "widget,content");
- if (image) {
- void *data;
- Evas_Coord w, h;
- evas_object_geometry_get(image, NULL, NULL, &w, &h);
-
- data = evas_object_image_data_get(image, 0);
- if (data) {
- fwrite(data, w * h, sizeof(int), fp);
- }
- }
- fclose(fp);
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-EAPI int widget_viewer_evas_is_widget(Evas_Object *widget)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return 0;
- }
-
- return 1;
-}
-
-EAPI void widget_viewer_evas_set_permanent_delete(Evas_Object *widget, int flag)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return;
- }
-
- data->is.field.permanent_delete = !!flag;
-}
-
-EAPI int widget_viewer_evas_subscribe_group(const char *cluster, const char *sub_cluster)
-{
- struct subscribe_group *group;
- Eina_List *l;
- int ret;
-
- if (!cluster || !sub_cluster) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- EINA_LIST_FOREACH(s_info.subscribed_group_list, l, group) {
- if (!strcasecmp(group->cluster, cluster) && !strcasecmp(group->sub_cluster, sub_cluster)) {
- return WIDGET_ERROR_ALREADY_EXIST;
- }
- }
-
- group = calloc(1, sizeof(*group));
- if (!group) {
- ErrPrint("calloc: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- group->cluster = strdup(cluster);
- if (!group->cluster) {
- ErrPrint("strdup: %d\n", errno);
- free(group);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- group->sub_cluster = strdup(sub_cluster);
- if (!group->sub_cluster) {
- ErrPrint("strdup: %d\n", errno);
- free(group->cluster);
- free(group);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- ret = widget_viewer_subscribe_group(cluster, sub_cluster);
- if (ret != WIDGET_ERROR_NONE) {
- free(group->sub_cluster);
- free(group->cluster);
- free(group);
- return ret;
- }
-
- s_info.subscribed_group_list = eina_list_append(s_info.subscribed_group_list, group);
-
- return WIDGET_ERROR_NONE;
-}
-
-EAPI int widget_viewer_evas_unsubscribe_group(const char *cluster, const char *sub_cluster)
-{
- struct subscribe_group *group;
- Eina_List *l;
- Eina_List *n;
-
- if (!cluster || !sub_cluster) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- EINA_LIST_FOREACH_SAFE(s_info.subscribed_group_list, l, n, group) {
- if (!strcasecmp(group->cluster, cluster) && !strcasecmp(group->sub_cluster, sub_cluster)) {
- s_info.subscribed_group_list = eina_list_remove(s_info.subscribed_group_list, group);
- free(group->cluster);
- free(group->sub_cluster);
- free(group);
- return widget_viewer_unsubscribe_group(cluster, sub_cluster);
- }
- }
-
- return WIDGET_ERROR_NOT_EXIST;
-}
-
-EAPI int widget_viewer_evas_subscribe_category(const char *category)
-{
- struct subscribe_category *item;
- Eina_List *l;
- int ret;
-
- if (!category) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- EINA_LIST_FOREACH(s_info.subscribed_category_list, l, item) {
- if (!strcmp(category, item->category)) {
- return WIDGET_ERROR_ALREADY_EXIST;
- }
- }
-
- item = calloc(1, sizeof(*item));
- if (!item) {
- ErrPrint("calloc: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- item->category = strdup(category);
- if (!item->category) {
- ErrPrint("strdup: %d\n", errno);
- free(item);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- ret = widget_viewer_subscribe_category(category);
- if (ret != WIDGET_ERROR_NONE) {
- free(item->category);
- free(item);
- return ret;
- }
-
- s_info.subscribed_category_list = eina_list_append(s_info.subscribed_category_list, item);
- return WIDGET_ERROR_NONE;
-}
-
-EAPI int widget_viewer_evas_unsubscribe_category(const char *category)
-{
- Eina_List *l;
- Eina_List *n;
- struct subscribe_category *item;
-
- if (!category) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- EINA_LIST_FOREACH_SAFE(s_info.subscribed_category_list, l, n, item) {
- if (!strcmp(item->category, category)) {
- s_info.subscribed_category_list = eina_list_remove(s_info.subscribed_category_list, item);
- free(item->category);
- free(item);
- return widget_viewer_unsubscribe_category(category);
- }
- }
-
- return WIDGET_ERROR_NOT_EXIST;
-}
-
-static void text_signal_cb(widget_h handle, int ret, void *data)
-{
- /* TODO : add codes to invoke smart event callback function */
-}
-
-EAPI int widget_viewer_evas_emit_text_signal(Evas_Object *widget, widget_text_signal_s event_info, void *data)
-{
- struct widget_data *widget_data_from_evas;
-
- widget_data_from_evas = get_smart_data(widget);
-
- if (!widget_data_from_evas) {
- ErrPrint("Invalid object\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return widget_viewer_emit_text_signal(widget_data_from_evas->handle, event_info, text_signal_cb, data);
-}
-
-EAPI int widget_viewer_evas_get_instance_id(Evas_Object *widget, char **instance_id)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return widget_viewer_get_instance_id(data->handle, instance_id);
-}
-
-EAPI int widget_viewer_evas_set_widget_option(Evas_Object *widget, widget_option_widget_e option, int value)
-{
- struct widget_data *data;
-
- data = get_smart_data(widget);
- if (!data) {
- ErrPrint("Invalid object\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- switch (option) {
- case WIDGET_OPTION_WIDGET_DELAYED_RESUME:
- data->is.field.delayed_resume = (value & 0x03);
- break;
- default:
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-/* End of a file */
+++ /dev/null
-prefix=@PREFIX@
-exec_prefix=@EXEC_PREFIX@
-libdir=@LIBDIR@
-includedir=@INCLUDEDIR@
-
-Name: widget_viewer_evas
-Description: Support development of the widget Viewer EVAS Frontend library
-Version: @VERSION@
-Requires: widget_service widget_viewer
-Libs: -L${libdir} -lwidget_viewer_evas
-Cflags: -I${includedir}
-cppflags: -I${includedir}
projects / platform / core / appfw / widget-viewer.git / commitdiff
