+++ /dev/null
-CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
-PROJECT(widget 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
- widget_service
- widget_provider
- evas
- ecore
- elementary
-)
-
-IF (X11_SUPPORT)
-pkg_check_modules(pkgs_extra REQUIRED
- x11
-)
-ADD_DEFINITIONS("-DHAVE_X11")
-SET(BUILD_SOURCE
- src/virtual_window.c
-)
-ENDIF (X11_SUPPORT)
-
-IF (WAYLAND_SUPPORT)
-ADD_DEFINITIONS("-DHAVE_WAYLAND")
-SET(BUILD_SOURCE
- src/virtual_window_wayland.c
-)
-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")
-
-SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${EXTRA_CFLAGS} -g")
-
-ADD_DEFINITIONS("-DPREFIX=\"${PREFIX}\"")
-ADD_DEFINITIONS("-DLOG_TAG=\"WIDGET\"")
-ADD_DEFINITIONS("-DNDEBUG")
-ADD_DEFINITIONS("-D_USE_ECORE_TIME_GET")
-ADD_DEFINITIONS("-DMASTER_PKGNAME=\"data-provider-master\"")
-ADD_DEFINITIONS("-DSLAVE_PKGNAME=\"com.samsung.data-provider-slave\"")
-#ADD_DEFINITIONS("-D_ENABLE_PERF")
-
-SET (BUILD_SOURCE
- ${BUILD_SOURCE}
- src/dlist.c
- src/util.c
- src/binder.c
- src/widget.c
- src/snapshot_window.c
-)
-
-ADD_LIBRARY(${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")
-
-INSTALL(TARGETS ${PROJECT_NAME} DESTINATION lib)
-
-CONFIGURE_FILE(${PROJECT_NAME}.pc.in ${PROJECT_NAME}.pc @ONLY)
-SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES "${PROJECT_NAME}.pc")
-
-INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}.pc DESTINATION lib/pkgconfig)
-
-INSTALL(FILES ${CMAKE_CURRENT_SOURCE_DIR}/include/widget.h DESTINATION include/${PROJECT_NAME})
-INSTALL(FILES ${CMAKE_CURRENT_SOURCE_DIR}/include/widget_internal.h DESTINATION include/${PROJECT_NAME})
-
-INSTALL(FILES ${CMAKE_CURRENT_SOURCE_DIR}/LICENSE DESTINATION /usr/share/license RENAME "lib${PROJECT_NAME}")
-
-ADD_SUBDIRECTORY(data)
+++ /dev/null
-Flora License
-
-Version 1.1, April, 2013
-
-http://floralicense.org/license/
-
-TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-1. Definitions.
-
-"License" shall mean the terms and conditions for use, reproduction,
-and distribution as defined by Sections 1 through 9 of this document.
-
-"Licensor" shall mean the copyright owner or entity authorized by
-the copyright owner that is granting the License.
-
-"Legal Entity" shall mean the union of the acting entity and
-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
-such entity.
-
-"You" (or "Your") shall mean an individual or Legal Entity
-exercising permissions granted by this License.
-
-"Source" form shall mean the preferred form for making modifications,
-including but not limited to software source code, documentation source,
-and configuration files.
-
-"Object" form shall mean any form resulting from mechanical
-transformation or translation of a Source form, including but
-not limited to compiled object code, generated documentation,
-and conversions to other media types.
-
-"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,
-or merely link (or bind by name) to the interfaces of, the Work and
-Derivative Works thereof.
-
-"Contribution" shall mean any work of authorship, including the original
-version of the Work and any modifications or additions to that Work or
-Derivative Works thereof, that is intentionally submitted to Licensor
-for inclusion in the Work by the copyright owner or by an individual or
-Legal Entity authorized to submit on behalf of the copyright owner.
-For the purposes of this definition, "submitted" means any form of
-electronic, verbal, or written communication sent to the Licensor or
-its representatives, including but not limited to communication on
-electronic mailing lists, source code control systems, and issue
-tracking systems that are managed by, or on behalf of, the Licensor
-for the purpose of discussing and improving the Work, but excluding
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-
-"Contributor" shall mean Licensor and any individual or Legal Entity
-on behalf of whom a Contribution has been received by Licensor and
-subsequently incorporated within the Work.
-
-"Tizen Certified Platform" shall mean a software platform that complies
-with the standards set forth in the Tizen Compliance Specification
-and passes the Tizen Compliance Tests as defined from time to time
-by the Tizen Technical Steering Group and certified by the Tizen
-Association or its designated agent.
-
-2. Grant of Copyright License. Subject to the terms and conditions of
-this License, each Contributor hereby grants to You a perpetual,
-worldwide, non-exclusive, no-charge, royalty-free, irrevocable
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-(except as stated in this section) patent license to make, have made,
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-solely as incorporated into a Tizen Certified Platform, where such
-license applies only to those patent claims licensable by such
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-alone or by combination of their Contribution(s) with the Work solely
-as incorporated into a Tizen Certified Platform to which such
-Contribution(s) was submitted. If You institute patent litigation
-against any entity (including a cross-claim or counterclaim
-in a lawsuit) alleging that the Work or a Contribution incorporated
-within the Work constitutes direct or contributory patent infringement,
-then any patent licenses granted to You under this License for that
-Work shall terminate as of the date such litigation is filed.
-
-4. Redistribution. You may reproduce and distribute copies of the
-Work or Derivative Works thereof pursuant to the copyright license
-above, in any medium, with or without modifications, and in Source or
-Object form, provided that You meet the following conditions:
-
- 1. You must give any other recipients of the Work or Derivative Works
- a copy of this License; and
- 2. You must cause any modified files to carry prominent notices stating
- that You changed the files; and
- 3. You must retain, in the Source form of any Derivative Works that
- You distribute, all copyright, patent, trademark, and attribution
- notices from the Source form of the Work, excluding those notices
- that do not pertain to any part of the Derivative Works; and
- 4. If the Work includes a "NOTICE" text file as part of its distribution,
- then any Derivative Works that You distribute must include a readable
- copy of the attribution notices contained within such NOTICE file,
- excluding those notices that do not pertain to any part of
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- The contents of the NOTICE file are for informational purposes only
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- to the NOTICE text from the Work, provided that such additional attribution
- notices cannot be construed as modifying the License. You may add Your own
- copyright statement to Your modifications and may provide additional or
- different license terms and conditions for use, reproduction, or
- distribution of Your modifications, or for any such Derivative Works
- as a whole, provided Your use, reproduction, and distribution of
- the Work otherwise complies with the conditions stated in this License
- and your own copyright statement or terms and conditions do not conflict
- the conditions stated in the License including section 3.
-
-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.
-
-6. Trademarks. This License does not grant permission to use the trade
-names, trademarks, service marks, or product names of the Licensor,
-except as required for reasonable and customary use in describing the
-origin of the Work and reproducing the content of the NOTICE file.
-
-7. Disclaimer of Warranty. Unless required by applicable law or
-agreed to in writing, Licensor provides the Work (and each
-Contributor provides its Contributions) on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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-PARTICULAR PURPOSE. You are solely responsible for determining the
-appropriateness of using or redistributing the Work and assume any
-risks associated with Your exercise of permissions under this License.
-
-8. Limitation of Liability. In no event and under no legal theory,
-whether in tort (including negligence), contract, or otherwise,
-unless required by applicable law (such as deliberate and grossly
-negligent acts) or agreed to in writing, shall any Contributor be
-liable to You for damages, including any direct, indirect, special,
-incidental, or consequential damages of any character arising as a
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-Work (including but not limited to damages for loss of goodwill,
-work stoppage, computer failure or malfunction, or any and all
-other commercial damages or losses), even if such Contributor
-has been advised of the possibility of such damages.
-
-9. Accepting Warranty or Additional Liability. While redistributing
-the Work or Derivative Works thereof, You may choose to offer,
-and charge a fee for, acceptance of support, warranty, indemnity,
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-of any other Contributor, and only if You agree to indemnify,
-defend, and hold each Contributor harmless for any liability
-incurred by, or claims asserted against, such Contributor by reason
-of your accepting any such warranty or additional liability.
-
-END OF TERMS AND CONDITIONS
-
-APPENDIX: How to apply the Flora License to your work
-
-To apply the Flora License to your work, attach the following
-boilerplate notice, with the fields enclosed by brackets "[]"
-replaced with your own identifying information. (Don't include
-the brackets!) The text should be enclosed in the appropriate
-comment syntax for the file format. We also recommend that a
-file or class name and description of purpose be included on the
-same "printed page" as the copyright notice for easier
-identification within third-party archives.
-
- Copyright [yyyy] [name of copyright owner]
-
- 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.
-
+++ /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_DOC_H__
-#define __WIDGET_DOC_H__
-
-/**
- * @defgroup WIDGET_UTILITY_MODULE widget
- * @brief Supports APIs for development of inhouse widget
- * @ingroup CAPI_WIDGET_FRAMEWORK
- * @section WIDGET_UTILITY_MODULE_HEADER Required Header
- * \#include <widget.h>
- * @section WIDGET_UTILITY_MODULE_OVERVIEW Overview
-<H1>widget Utility functions</H1>
-
-<H2>1. Script type widget</H2>
-If you choose the Script Type widget, you have to use this.
-
-widget defines its own syntax to share the content between home application and provider application.
-It is called "Description Data Syntax"
-
-To generate it you have to use following functions.
-
-@code
-struct widget_desc *desc_handle;
-int idx;
-
-desc_handle = widget_desc_open(id, 0);
-if (!desc_handle) {
- // Error
-}
-
-widget_desc_set_size(desc_handle, id, 720, 360);
-
-// Loads sub-layout object into main layout
-idx = widget_desc_add_block(desc_handle, NULL, WIDGET_DESC_TYPE_SCRIPT, "sub,layout", "/usr/apps/com.samsung.my-app/shared/res/widget.edj", "sub,group");
-widget_desc_set_id(desc_handle, idx, "sub,layout");
-
-// Set a text for sub-layout object
-widget_desc_add_block(desc_handle, "sub,layout", WIDGET_DESC_TYPE_TEXT, "sub,layout,text", "Hello World", NULL);
-
-// Flushes changes, the content will be changed after close this handle.
-widget_desc_close(desc_handle);
-desc_handle = NULL;
-@endcode
-
-Only after you close the desc_handle, the provider will send changes to the widget manager service.
-And if it needs to propagate events to the home application, the home application will get changes event.
-
-<H2>2. Window(buffer) type widget</H2>
-
-@code
-Evas_Object *parent;
-Evas_Object *win;
-
-parent = widget_get_evas_object(id, 0);
-if (!parent) {
- // Error
-}
-
-win = elm_win_add(parent, "widget Window", ELM_WIN_DYNAMIC_BOX);
-evas_object_del(parent);
-if (!win) {
- // Error
-}
-@endcode
-
-To create a window for widget,
-You have to get the parent object using widget_get_evas().
-And after creating a window for widget, you have to delete it.
-Its attributes will be passed to the newly created window. So you don't need keep the parent object anymore.
-
-After creating a window, you can do what you want like an application.
-Creatig any core-control such as button, list, etc, ....
-
-<H2>3. Image type widget</H2>
-This kind of widget should create an image file using given Id.
-The Id's syntax is "file://ABS_PATH_OF_OUTPUT_FILE", so you should create an image file using this URI.
-The Id will be assigned to every widget instances.
-And those are unique.
-
-If you create an image file, you should notify it to the viewer using widget_provider_app_widget_updated()
-it is provided by libwidget_provider_app package.
-
-<H2>4. Text type widget (Experimental)</H2>
-In case of text type, you may have no window or script file.
-The text type widget only needs to generate content data using widget_desc_XXXX series APIs.
-Of course, after you prepare the desc file, you have to call widget_provider_app_widget_updated() function too.
-Then the viewer will get your updated contents and try to parse it to locate content of widget to its screen.
-But, unfortunately, this type of widget is not fully supported yet.
-Because it very highly depends on the viewer implementations.
-So if the viewer doesn't support this type of widget, you cannot do anything for user.
-
-To generate the text data, you can use below API set.
-
- - widget_desc_open()
- - widget_desc_set_category()
- - widget_desc_set_size()
- - widget_desc_set_id()
- - widget_desc_add_block()
- - widget_desc_del_block()
- - widget_desc_close()
-
-Here is a sample code for you.
-\code
-#define FOR_GBAR 1
-#define FOR_WIDGET 0
-
-struct widget_desc *handle;
-int idx;
-
-handle = widget_desc_open(handle, FOR_GBAR); // The second parameter will help you choose to target, for glance bar or widget?
-idx = widget_desc_add_block(handle, NULL, WIDGET_DESC_TYPE_SCRIPT, "/opt/usr/apps/your.company.application/shared/resource/edje/script.edj", "sample", NULL);
-widget_desc_set_id(handle, idx, "sample");
-widget_desc_close(handle);
-widget_provider_app_widget_updated(widget_id, 0, 0);
-\endocde
-
- */
-
-#endif /* __WIDGET_DOC_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.
- */
-
-/**
- * @brief
- * Abstracted Data Type of Virtual Window
- */
-typedef struct virtual_window_info {
- char *id; /**< Identification */
- widget_buffer_h handle; /**< Livebox buffer handle */
- enum win_type {
- VWIN_SW_BUF = 0x00, /**< S/W buffer */
- VWIN_GEM = 0x01, /**< GEM buffer */
- VWIN_PIXMAP = 0x02, /**< PIXMAP */
- VWIN_ERROR = 0x03 /**< Unknown */
- } type;
- Ecore_Evas *ee;
- Evas *e;
- int is_gbar;
- int deleted;
- int w;
- int h;
- unsigned int *resource_array;
- int resource_cnt;
-
- int pressed;
-
- int orientation;
-} *vwin_info_t;
-
-extern int binder_widget_send_updated(const char *pkgname, const char *id, widget_buffer_h handle, int idx, int x, int y, int w, int h, int gbar, const char *descfile);
-extern int binder_widget_update_extra_info(const char *id, const char *content, const char *title, const char *icon, const char *name);
-extern const char *binder_widget_find_pkgname(const char *uri);
-extern Ecore_Evas *binder_ecore_evas_new(vwin_info_t info);
-extern int binder_widget_auto_align(void);
-
-#define GL_ENGINE "opengl_x11"
-
-/* 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 DbgPrint(format, arg...) SECURE_LOGD(format, ##arg)
-#define ErrPrint(format, arg...) SECURE_LOGE(format, ##arg)
-#define WarnPrint(format, arg...) SECURE_LOGW(format, ##arg)
-
-#if defined(_ENABLE_PERF)
-#define PERF_INIT() \
- struct timeval __stv; \
- struct timeval __etv; \
- struct timeval __rtv
-
-#define PERF_BEGIN() do { \
- if (gettimeofday(&__stv, NULL) < 0) { \
- ErrPrint("gettimeofday: %s\n", strerror(errno)); \
- } \
-} while (0)
-
-#define PERF_MARK(tag) do { \
- if (gettimeofday(&__etv, NULL) < 0) { \
- ErrPrint("gettimeofday: %s\n", strerror(errno)); \
- } \
- timersub(&__etv, &__stv, &__rtv); \
- DbgPrint("[%s] %u.%06u\n", tag, __rtv.tv_sec, __rtv.tv_usec); \
-} while (0)
-#else
-#define PERF_INIT()
-#define PERF_BEGIN()
-#define PERF_MARK(tag)
-#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.
- */
-
-#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); ((data) = dlist_data(l)); (l) = dlist_next(l))
-
-#define dlist_foreach_safe(list, l, n, data) \
- for ((l) = (list), (n) = dlist_next(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.
- */
-
-#define FILE_SCHEMA "file://"
-
-extern int util_check_extension(const char *filename, const char *check_ptr);
-extern double util_timestamp(void);
-extern char *util_id_to_uri(const char *id);
-
-/* 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 <Evas.h>
-#include <Ecore.h>
-
-#ifndef __WIDGET_UILITY_H
-#define __WIDGET_UILITY_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @file widget.h
- * @brief This file declares API of libwidget library
- * @since_tizen 2.3.1
- */
-
-/**
- * @addtogroup CAPI_WIDGET_UTILITY_MODULE
- * @{
- */
-
-/**
- * @brief Creates an Evas to draw widget contents
- * @details Creating a new Object using widget frame buffer.
- * @since_tizen 2.3.1
- * @param[in] widget_intance_id widget instance id
- * @return instance of Evas
- * @retval Valid pointer of Evas instance on success,
- * @retval @c NULL failed to create, get_last_result() will returns reason of failure
- */
-extern Evas *widget_get_evas(const char *widget_intance_id);
-
-/**
- * @brief Requests to schedule the update operation to a provider.
- * @detail Inserts a update event to event queue and it will be handled by update callback function defined by provider
- * @since_tizen 2.3.1
- * @param[in] widget_intance_id A instance id of the widget to be updated
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_NONE Successfully triggered
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_ERROR_OUT_OF_MEMORY Not enough memory
- * @retval #WIDGET_ERROR_NOT_EXIST Given id instance is not exist
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- * @retval #WIDGET_ERROR_DISABLED in case of direct request for updating is disabled
- */
-extern int widget_request_update(const char *widget_intance_id);
-
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#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.
- */
-
-/**
- * Export by widget_service
- */
-#include <widget_buffer.h>
-#include <widget_script.h>
-
-#ifndef __WIDGET_UILITY_INTERNAL_H
-#define __WIDGET_UILITY_INTERNAL_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @file widget_internal.h
- * @brief This file declares API of libwidget library
- * @since_tizen 2.3.1
- */
-
-/**
- * @addtogroup CAPI_WIDGET_UTILITY_MODULE
- * @{
- */
-
-/**
- * @internal
- * @brief Definition for COLOR BLOCK.
- * @since_tizen 2.3.1
- */
-#define WIDGET_DESC_TYPE_COLOR "color"
-
-/**
- * @internal
- * @brief Definition for TEXT BLOCK.
- * @since_tizen 2.3.1
- */
-#define WIDGET_DESC_TYPE_TEXT "text"
-
-/**
- * @internal
- * @brief Definition for IMAGE BLOCK.
- * @since_tizen 2.3.1
- */
-#define WIDGET_DESC_TYPE_IMAGE "image"
-
-/**
- * @internal
- * @brief Definition for SIGNAL BLOCK.
- * @since_tizen 2.3.1
- */
-#define WIDGET_DESC_TYPE_SIGNAL "signal"
-
-/**
- * @internal
- * @brief Definition for INFO BLOCK.
- * @since_tizen 2.3.1
- */
-#define WIDGET_DESC_TYPE_INFO "info"
-
-/**
- * @internal
- * @brief Definition for DRAG BLOCK.
- * @since_tizen 2.3.1
- */
-#define WIDGET_DESC_TYPE_DRAG "drag"
-
-/**
- * @internal
- * @brief Definition for SCRIPT SCRIPT.
- * @since_tizen 2.3.1
- */
-#define WIDGET_DESC_TYPE_SCRIPT "script"
-
-/**
- * @internal
- * @brief Definition for ACCESSIBILITY INFORMATION BLOCK.
- * @since_tizen 2.3.1
- */
-#define WIDGET_DESC_TYPE_ACCESS "access"
-
-/**
- * @internal
- * @brief Definition for accessibility operation.
- * @since_tizen 2.3.1
- */
-#define WIDGET_DESC_TYPE_ACCESS_OPERATION "access,operation"
-
-/**
- * @internal
- * @brief Definition for set highlight on specified part.
- * @since_tizen 2.3.1
- */
-#define WIDGET_DESC_DATA_ACCESS_OPERATION_HL_SET "set,hl"
-
-/**
- * @internal
- * @brief Definition for remove highlight from specified part.
- * @since_tizen 2.3.1
- */
-#define WIDGET_DESC_DATA_ACCESS_OPERATION_HL_UNSET "unset,hl"
-
-/**
- * @internal
- * @brief Definition for move the highlight to next part.
- * @since_tizen 2.3.1
- */
-#define WIDGET_DESC_DATA_ACCESS_OPERATION_HL_NEXT "next,hl"
-
-/**
- * @internal
- * @brief Definition for move the highlight to previous part.
- * @since_tizen 2.3.1
- */
-#define WIDGET_DESC_DATA_ACCESS_OPERATION_HL_PREV "prev,hl"
-
-/**
- * @internal
- * @brief Definition for reset the chain of accessibility highlight list.
- * @since_tizen 2.3.1
- */
-#define WIDGET_DESC_DATA_ACCESS_OPERATION_RESET "reset,focus"
-
-/**
- * @internal
- * @brief Definition for specify the highlight move option.
- * @details If the highlight list reaches to the last object, move back to the first object.
- * @since_tizen 2.3.1
- */
-#define WIDGET_DESC_OPTION_ACCESS_HL_LOOP "cycle"
-
-/**
- * @internal
- * @brief Definition for specify the highlight move option.
- * @details If the highlight list reaches to the last object(or the first object),
- * the "prev,hl", "next,hl" will be failed.
- * @since_tizen 2.3.1
- */
-#define WIDGET_DESC_OPTION_ACCESS_HL_NOLOOP "no,cycle"
-
-/**
- * @internal
- * @brief Return values of widget programming interfaces for the plug-in type widgets
- * @since_tizen 2.3.1
- */
-typedef enum widget_api_result {
- WIDGET_DONE = 0x00, /**< Operation is successfully done. */
- WIDGET_OUTPUT_UPDATED = 0x01, /**< Contents are updated. */
- WIDGET_NEED_TO_SCHEDULE = 0x02, /**< Need to call the widget_need_to_update and widget_update_content. */
- WIDGET_NEED_TO_CREATE = 0x04, /**< Need to create a new instance. */
- WIDGET_NEED_TO_DESTROY = 0x08, /**< Need to destroy this instance. */
- WIDGET_FORCE_TO_SCHEDULE = 0x10, /**< Need to do force update. */
-} widget_api_result_e;
-
-/**
- * @internal
- * @brief System event type for the plug-in type widgets
- * @since_tizen 2.3.1
- */
-typedef enum widget_system_event {
- WIDGET_SYS_EVENT_FONT_CHANGED = 0x01, /**< System font is changed. */
- WIDGET_SYS_EVENT_LANG_CHANGED = 0x02, /**< System language is changed. */
- WIDGET_SYS_EVENT_TIME_CHANGED = 0x04, /**< System time is changed. */
- WIDGET_SYS_EVENT_REGION_CHANGED = 0x08, /**< Region changed. */
- WIDGET_SYS_EVENT_TTS_CHANGED = 0x10, /**< Accessibility mode changed. */
- WIDGET_SYS_EVENT_PAUSED = 0x0100, /**< widget is paused. */
- WIDGET_SYS_EVENT_RESUMED = 0x0200, /**< widget is resumed. */
- WIDGET_SYS_EVENT_MMC_STATUS_CHANGED = 0x0400, /**< MMC Status change event. */
- WIDGET_SYS_EVENT_DELETED = 0x0800, /**< widget instance is removed from a viewer. */
- WIDGET_SYS_EVENT_ORIENTATION_CHANGED = 0x01000, /**< Orientation is changed */
-} widget_system_event_e;
-
-/**
- * @internal
- * @brief widget description data handle.
- * @since_tizen 2.3.1
- */
-typedef struct widget_desc *widget_desc_h;
-
-/**
- * @internal
- * @brief Flush Callback for snapshot window
- * @since_tizen 2.3.1
- */
-typedef void (*widget_flush_cb)(void *snapshot_window, const char *id, int status, void *data);
-
-/**
- * @internal
- * @brief Updates a description file.
- * @since_tizen 2.3.1
- * @remarks Must be used only by Inhouse widget.
- * @param[in] id widget Instance Id
- * @param[in] gbar 1 for Glance Bar or 0
- * @privlevel public
- * @return Handle of desc instance
- * @retval @c NULL Failed to create a desc instance, get_last_result() will returns reason of failure
- * @pre Should be loaded by data-provider-slave.
- * @post Should be destroyed(flushed) using widget_desc_close() API.
- * @see widget_desc_close()
- */
-extern widget_desc_h widget_desc_open(const char *id, int gbar);
-
-/**
- * @internal
- * @brief Completes the description file update.
- * @details Only if this API is called, the description data will be applied to the content of widget (or GBar).
- * @since_tizen 2.3.1
- * @remarks Must be used only by Inhouse widget.
- * @param[in] handle Handle which is created by widget_desc_open() function
- * @privlevel public
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_NONE If the flushing description data is successfully done
- * @retval #WIDGET_ERROR_INVALID_PARAMETER If the given handle is not valid
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- * @pre Handle must be created by widget_desc_open()
- * @post Handle must not be used after return from this function.
- * @see widget_desc_open()
- */
-extern int widget_desc_close(widget_desc_h handle);
-
-/**
- * @internal
- * @brief Sets the category information of current description data.
- * @details Creates a new description block for updating category information of layout object.
- * @since_tizen 2.3.1
- * @param[in] handle Handle which is created by widget_desc_open() function
- * @param[in] id Id string of target object
- * @param[in] category Category string that will be used by layout object
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid handle
- * @retval #WIDGET_ERROR_OUT_OF_MEMORY Memory is not enough to add this block
- * @retval index Index(>=0) of added block, which can be used by widget_desc_set_id()
- * @pre Must be called after create a handle using widget_desc_open()
- * @see widget_desc_set_id()
- */
-extern int widget_desc_set_category(widget_desc_h handle, const char *id, const char *category);
-
-/**
- * @internal
- * @brief Sets the content size.
- * @details Sets the content size of layout.
- * @since_tizen 2.3.1
- * @param[in] handle Handle which is created by widget_desc_open() function
- * @param[in] id Id string of target object
- * @param[in] w Width in pixel
- * @param[in] h Height in pixel
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_ERROR_OUT_OF_MEMORY Not enough memory to add a new block
- * @retval index Index(>=0) of added block Successfully added
- * @see widget_desc_open()
- * @see widget_desc_set_id()
- */
-extern int widget_desc_set_size(widget_desc_h handle, const char *id, int w, int h);
-
-/**
- * @internal
- * @brief Sets the target id of the given block.
- * @details Only available for the script block.
- * @since_tizen 2.3.1
- * @param[in] handle Handle which is created by widget_desc_open() function
- * @param[in] idx Index of target block
- * @param[in] id Id String which will be used by other widget_desc_XXX functions
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_NONE Id is successfully updated for given idx of desc block
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_ERROR_NOT_EXIST Given index of desc block is not exists
- * @pre Desc block should be exists which has given index "idx".
- * @post Specified Id string("id") can be used by other widget_desc_XXXX functions.
- * @see widget_desc_open()
- * @see widget_desc_set_id()
- */
-extern int widget_desc_set_id(widget_desc_h handle, int idx, const char *id);
-
-/**
- * @internal
- * @brief Adds a new block.
- * @since_tizen 2.3.1
- * @param[in] handle Handle which is created by the widget_desc_open() function
- * @param[in] id ID of source script object
- * @param[in] type Type (image|text|script|signal|.. etc)
- * @param[in] part Target part to update with given content(data)
- * @param[in] data Content for specified part
- * @param[in] option Option for the block. (script: group, image: option, ...)
- * @return Index of current description block
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_ERROR_OUT_OF_MEMORY Not enough memory to add a new desc block
- * @retval index Index(>=0) of added desc block
- * @pre Handle must be created using widget_desc_open.
- * @see widget_desc_set_id()
- * @see widget_desc_del_block()
- */
-extern int widget_desc_add_block(widget_desc_h handle, const char *id, const char *type, const char *part, const char *data, const char *option);
-
-/**
- * @internal
- * @brief Deletes an added block.
- * @since_tizen 2.3.1
- * @details If you discard the added desc block, use this API and the index of the created desc block.
- * @param[in] handle Handle which is created by widget_desc_open() function
- * @param[in] idx Index of added block, returned from widget_desc_add_block(), widget_desc_set_size(), widget_desc_set_category(), etc
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_NONE Successfully deleted
- * @retval #WIDGET_ERROR_NOT_EXIST Given index of desc block is not exists
- * @pre Index must be exists.
- * @see widget_desc_add_block()
- * @see widget_desc_open()
- */
-extern int widget_desc_del_block(widget_desc_h handle, int idx);
-
-/**
- * @internal
- * @brief Structure for a widget buffer defined by a provider.
- * @since_tizen 2.3.1
- */
-typedef struct widget_buffer *widget_buffer_h;
-
-/**
- * @internal
- * @brief Return values of widget programming interfaces: Using network.
- * @since_tizen 2.3.1
- */
-extern const int WIDGET_USE_NET;
-
-/**
- * @internal
- * @brief Notifies the updated content to the provider.
- * @details Forcedly notifies the updated contents.
- * This function can be used from async callback function to notify the updated content.
- * @since_tizen 2.3.1
- * @param[in] id Instance Id which is passed to you via the first parameter of every widget_XXXX interface functions
- * @param[in] gbar 1 for updating content of Glance Bar or 0(for content of widget)
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_OUT_OF_MEMORY Not enough memory
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_ERROR_IO_ERROR I/O failed, Cannot access given resource file(id)
- * @retval #WIDGET_ERROR_NONE Successfully notified
- * @pre This API only can be used after loaded into the data-provider-slave process.
- */
-extern int widget_content_is_updated(const char *id, int gbar);
-
-/**
- * @internal
- * @brief Acquires a buffer for GBar or widget, currently only the GBar is supported.
- * @since_tizen 2.3.1
- * @param[in] id Instance Id which is passed to you via the first parameter of every widget_XXXX interface functions
- * @param[in] gbar 1 for Glance Bar or 0 for widget
- * @param[in] width Width in pixel
- * @param[in] height Height in pixel
- * @param[in] pixels Size of a pixel in bytes
- * @param[in] handler Event handling callback
- * @param[in] data User data for event handling callback
- * @privlevel public
- * @return Buffer handle
- * @retval @c NULL Failed to acquire buffer, get_last_result() will returns reason of failure.
- * @retval handler Handle object
- * @pre Given instance must be specify its type as buffer. or this API will be fail.
- * @post Allocated buffer object must be released via widget_release_buffer().
- * @see widget_release_buffer()
- */
-extern widget_buffer_h widget_create_buffer(const char *id, int gbar, int auto_align, int (*handler)(widget_buffer_h, widget_buffer_event_data_t, void *), void *data);
-
-/**
- * @internal
- * @brief Acquire a buffer for GBar or widget.
- * @since_tizen 2.3.1
- * @param[in] handle Buffer handle
- * @param[in] idx Index of a buffer, WIDGET_PRIMARY_BUFFER is used for accessing primary buffer
- * @param[in] width Width of a buffer
- * @param[in] height Height of a buffer
- * @param[in] pixels Pixel size in byte
- * @privlevel public
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_NONE Successfully allocated
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid parameter
- * @retval #WIDGET_ERROR_FAULT Unrecoverable error occurred
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- * @pre widget_create_buffer() must be called
- * @see widget_create_buffer()
- * @see widget_release_buffer()
- */
-extern int widget_viewer_acquire_buffer(widget_buffer_h handle, int idx, int width, int height, int pixels);
-
-/**
- * @internal
- * @brief Acquires the Id of Resource (window system).
- * @details Only if the provider uses Resource for providing render buffer.
- * @since_tizen 2.3.1
- * @remarks Pixmap Id can be destroyed if you call the widget_release_buffer(). Then this Resource Id is not guaranteed to use.
- * @param[in] handle Buffer handle
- * @param[in] idx Index of a buffer, #c WIDGET_PRIMARY_BUFFER is used for accessing the primary buffer
- * @return unsigned int Resource Id
- * @retval >0 Resource Id
- * @retval 0 Failed to get Resource Id
- * @pre The system must be set to use the Resource Id method for content sharing.
- * @see widget_acquire_buffer()
- */
-extern unsigned int widget_viewer_get_resource_id(widget_buffer_h handle, int idx);
-
-/**
- * @internal
- * @brief Releases the buffer of widget.
- * @since_tizen 2.3.1
- * @param[in] handle Buffer handle
- * @param[in] idx Index of a buffer, #c WIDGET_PRIMARY_BUFFER is used for accessing the primary buffer
- * @privlevel public
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_ERROR_NONE Successfully released
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- * @pre Handle must be created using widget_acquire_buffer().
- * @see widget_acquire_buffer()
- */
-extern int widget_viewer_release_buffer(widget_buffer_h handle, int idx);
-
-/**
- * @internal
- * @brief Destroy a buffer of widget
- * @since_tizen 2.3.1
- * @param[in] handle buffer handle
- * @privlevel public
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_INVALID_PARAMTER Invalid argument
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- * @retval #WIDGET_ERROR_NONE Successfully destroyed
- * @see widget_create_buffer()
- */
-extern int widget_destroy_buffer(widget_buffer_h handle);
-
-/**
- * @internal
- * @brief Gets the address of buffer for S/W rendering.
- * @details If you try to use this, after widget_create_hw_buffer(), you will get @c NULL.
- * This API only be used for primary buffer. you cannot access the extra buffer
- * @since_tizen 2.3.1
- * @param[in] handle Buffer handle
- * @privlevel public
- * @retval @c NULL If it falis to get buffer address, get_last_result() will returns reason of failure.
- * @retval address If it succeed to get the buffer address
- * @see widget_unref_buffer()
- */
-extern void *widget_ref_buffer(widget_buffer_h handle);
-
-/**
- * @internal
- * @brief Releases the S/W render buffer.
- * @since_tizen 2.3.1
- * @param[in] buffer Address of render buffer
- * @privlevel public
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid handle
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- * @retval #WIDGET_ERROR_NONE Successfully unreference
- * @pre widget_ref_buffer() must be called.
- * @see widget_ref_buffer()
- */
-extern int widget_unref_buffer(void *buffer);
-
-/**
- * @internal
- * @brief Synchronizes the updated buffer.
- * @details This is only needed for non-H/W accelerated buffer.
- * This API is only supported for primary buffer (#c WIDGET_PRIMARY_BUFFER)
- * @since_tizen 2.3.1
- * @param[in] handle Buffer handle
- * @privlevel public
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_NONE Successfully sync'd
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid argument
- * @see widget_acquire_buffer()
- */
-extern int widget_viewer_sync_buffer(widget_buffer_h handle);
-
-/**
- * @internal
- * @brief Checks whether the widget supports H/W acceleration or not.
- * This API is only supported for primary buffer (#c WIDGET_PRIMARY_BUFFER)
- * @since_tizen 2.3.1
- * @param[in] handle Buffer handle
- * @return int type
- * @retval 1 If the buffer handle support the H/W acceleration buffer
- * @retval 0 If it doesn not supported
- * @see widget_acquire_buffer()
- */
-extern int widget_support_hw_buffer(widget_buffer_h handle);
-
-/**
- * @internal
- * @brief Creates the H/W accelerated buffer.
- * This API is only supported for primary buffer (#c WIDGET_PRIMARY_BUFFER)
- * @since_tizen 2.3.1
- * @param[in] handle Buffer handle
- * @privlevel public
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_ALREADY_EXIST H/W buffer is already created
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid argument
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- * @retval #WIDGET_ERROR_NONE Successfully created
- * @pre Must be checked whether the H/W buffer is supported or not.
- * @post Must be destroyed if it is not necessary.
- * @see widget_support_hw_buffer()
- */
-extern int widget_create_hw_buffer(widget_buffer_h handle);
-
-/**
- * @internal
- * @brief Destroys the H/W accelerated buffer.
- * This API is only supported for primary buffer (#c WIDGET_PRIMARY_BUFFER)
- * @since_tizen 2.3.1
- * @param[in] handle Buffer handle
- * @privlevel public
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_NONE Successfully destroyed
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid argument
- * @pre Must be created h/w buffer using widget_create_hw_buffer.
- * @see widget_create_hw_buffer()
- */
-extern int widget_destroy_hw_buffer(widget_buffer_h handle);
-
-/**
- * @internal
- * @brief Gets the address of the accelerated H/W buffer.
- * This API is only supported for primary buffer (#c WIDGET_PRIMARY_BUFFER)
- * @since_tizen 2.3.1
- * @param[in] handle Buffer handle
- * @privlevel public
- * @retval @c NULL Failed to get H/W accelerated buffer address, get_last_result() will returns reason of failure.
- * @retval addr H/W accelerated buffer address
- * @see widget_create_hw_buffer()
- */
-extern void *widget_buffer_hw_buffer(widget_buffer_h handle);
-
-/**
- * @internal
- * @brief Get the stride information from the buffer info
- * This API is only supported for primary buffer (#c WIDGET_PRIMARY_BUFFER)
- * @since_tizen 2.3.1
- * @param[in] handle Buffer handle
- * @return int stride size
- * @retval positive_value length of stride
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid parameter
- * @retval #WIDGET_ERROR_FAULT Unrecoverable error
- * @see widget_create_hw_buffer()
- */
-extern int widget_buffer_stride(widget_buffer_h handle);
-
-/**
- * @internal
- * @brief Pre-processes for rendering content.
- * @details This is only needed for accessing H/W accelerated buffer.
- * @since_tizen 2.3.1
- * @param[in] handle Buffer handle
- * @privlevel public
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid handle
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- * @retval #WIDGET_ERROR_NONE Successfully done
- * @post widget_buffer_post_render must be called after the rendering (accessing buffer) is completed.
- * @see widget_support_hw_buffer()
- * @see widget_buffer_post_render()
- */
-extern int widget_buffer_pre_render(widget_buffer_h handle);
-
-/**
- * @internal
- * @brief Post-processes for rendering content.
- * @since_tizen 2.3.1
- * @param[in] handle Buffer handle
- * @privlevel public
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_NONE If succeed
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid argument
- * @pre widget_buffer_pre_render must be called.
- * @see widget_support_hw_buffer()
- * @see widget_buffer_pre_render()
- */
-extern int widget_buffer_post_render(widget_buffer_h handle);
-
-/**
- * @internal
- * @brief Sends a request to the viewer (homescreen) to close the GBar.
- * @details Even though you call this function. the homescreen can ignore it.
- * @since_tizen 2.3.1
- * @param[in] widgetid widget Package Id
- * @param[in] id Instance Id which is passed to you via the first parameter of every widget_XXXX interface functions
- * @param[in] reason #WIDGET_ERROR_NONE(0)
- * @privlevel public
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid parameters
- * @retval #WIDGET_ERROR_OUT_OF_MEMORY Out of memory
- * @retval #WIDGET_ERROR_FAULT Failed to send a request
- * @retval #WIDGET_ERROR_NONE Successfully requested
- */
-extern int widget_request_close_glance_bar(const char *widgetid, const char *id, int reason);
-
-/**
- * @internal
- * @brief Create a snapshot window
- * @details
- * If you want create a snapshot image of contents, create this snapshot window
- * But it will not renders object asynchronously,
- * So you have to render the objects immediately, the delayed rendering object will not be on the canvas
- * After flush it to a file.
- * @since_tizen 2.3.1
- * @param[in] id
- * @param[in] size_type
- * @retval @c NULL failed to create a snapshot window, get_last_result() will returns reason of failure.
- * @retval Object window object (ex, elementary window)
- * @see widget_snapshot_window_flush()
- */
-extern void *widget_snapshot_window_add(const char *id, int size_type);
-
-/**
- * @internal
- * @brief Flush to a file for snapshot window
- * @since_tizen 2.3.1
- * @param[in] snapshot_win Snapshot window
- * @param[in] timeout After this, the image file will be created
- * @param[in] flush_cb Right after flush an image file, this callback will be called
- * @param[in] data Callback data for flush_cb
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_NONE Successfully flushed (flush timer added)
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid paramter
- * @retval #WIDGET_ERROR_FAULT Failed to create a flush timer
- * @see widget_snapshot_window_add()
- */
-extern int widget_snapshot_window_flush(void *snapshot_win, double timeout, widget_flush_cb flush_cb, void *data);
-
-/**
- * @internal
- * @brief Sending the updated event to the viewer
- * @since_tizen 2.3.1
- * @param[in] handle widget Buffer Handle
- * @param[in] idx Index of a buffer
- * @privlevel public
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_NONE Successfully sent
- */
-extern int widget_send_updated_by_idx(widget_buffer_h handle, int idx);
-
-/**
- * @internal
- * @brief Set extra information for updated content.
- * @details
- * If the provider should give some hints to the viewer,
- * such as title, icon and name, this function can set them.
- * provider will send those information to the viewer when the
- * content is updated.
- * @since_tizen 2.3.1
- * * @remarks This function only works with the buffer type inhouse provider.
- * @param[in] id widget Instance Id
- * @param[in] content Content string that will pass to a widget via widget_create interface when it is re-created.
- * @param[in] title Human readable text for accessibility, summarized text for representing the content of a box.
- * @param[in] icon Path of icon image file - alternative image content
- * @param[in] name Name of a box - alternative text content
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_OUT_OF_MEMORY Out of memory
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid parameters
- * @retval #WIDGET_ERROR_FAULT Unrecoverable error
- * @retval #WIDGET_ERROR_NONE Successfully sent
- * TODO: plug-in type
- */
-extern int widget_set_extra_info(const char *id, const char *content, const char *title, const char *icon, const char *name);
-
-/**
- * @internal
- * @brief Send a freeze request to the viewer (homescreen)
- * @details
- * The viewer will get this request via event callback.
- * Then it should freeze its scroller or stop moving the widget.
- * @since_tizen 2.3.1
- * @remarks If the viewer doesn't care this request, this will has no effect.
- * @param[in] widgetid widget Package Id
- * @param[in] id Instance Id which is passed to you via the first parameter of every widget_XXXX interface functions
- * @privlevel public
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid parameters
- * @retval #WIDGET_ERROR_OUT_OF_MEMORY Out of memory
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- * @retval #WIDGET_ERROR_FAULT Failed to send requet
- * @retval #WIDGET_ERROR_NONE Successfully requested
- * @see widget_release_scroller()
- * TODO: plug-in type
- */
-extern int widget_freeze_scroller(const char *widgetid, const char *id);
-
-/**
- * @inernal
- * @brief Send a release request to the viewer (homescreen)
- * @details
- * The viewer will get this request via event callback.
- * Then it should release its scroller or continue moving the widget.
- * @since_tizen 2.3.1
- * @remarks If the viewer doesn't care this request, this will has no effect.
- * @param[in] widgetid widget Package Id
- * @param[in] id Instance Id which is passed to you via the first parameter of every widget_XXXX interface functions
- * @privlevel public
- * @return 0 on success, otherwise a negative error value
- * @retval #WIDGET_ERROR_PERMISSION_DENIED Permission denied
- * @retval #WIDGET_ERROR_INVALID_PARAMETER Invalid parameters
- * @retval #WIDGET_ERROR_OUT_OF_MEMORY Out of memory
- * @retval #WIDGET_ERROR_FAULT Failed to send requet
- * @retval #WIDGET_ERROR_NONE Successfully requested
- * @see widget_freeze_scroller()
- * TODO: plug-in type
- */
-extern int widget_thaw_scroller(const char *widgetid, const char *id);
-
-/**
- */
-extern int widget_del_pre_callback(widget_pre_callback_e type, widget_pre_callback_t cb, void *data);
-
-/**
- */
-extern int widget_add_pre_callback(widget_pre_callback_e type, widget_pre_callback_t cb, void *data);
-
-/**
- */
-extern int widget_get_orientation(const char *id);
-
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* End of a file */
+++ /dev/null
-<manifest>
- <request>
- <domain name="_" />
- </request>
-</manifest>
+++ /dev/null
-%bcond_with wayland
-
-Name: libwidget
-Summary: widget development library
-Version: 1.1.2
-Release: 1
-Group: HomeTF/widget
-License: Flora
-Source0: %{name}-%{version}.tar.gz
-Source1001: %{name}.manifest
-BuildRequires: cmake, gettext-tools, coreutils
-BuildRequires: pkgconfig(dlog)
-BuildRequires: pkgconfig(widget_service)
-BuildRequires: pkgconfig(widget_provider)
-BuildRequires: pkgconfig(ecore)
-BuildRequires: pkgconfig(evas)
-BuildRequires: pkgconfig(elementary)
-BuildRequires: model-build-features
-
-%if %{with wayland}
-%else
-BuildRequires: pkgconfig(x11)
-%endif
-
-%if "%{model_build_feature_widget}" == "0"
-ExclusiveArch:
-%endif
-
-%description
-Library for the development of a widget
-
-%package devel
-Summary: widget development library (dev)
-Group: Development/Libraries
-Requires: %{name} = %{version}-%{release}
-
-%description devel
-Header & Package configuration files for widget 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}
-make %{?jobs:-j%jobs}
-
-%install
-rm -rf %{buildroot}
-%make_install
-mkdir -p %{buildroot}/%{_datarootdir}/license
-
-%post -n %{name} -p /sbin/ldconfig
-%postun -n %{name} -p /sbin/ldconfig
-
-%files -n %{name}
-%defattr(-,root,root,-)
-%manifest %{name}.manifest
-%{_libdir}/libwidget.so*
-%{_datarootdir}/license/libwidget
-
-%files devel
-%defattr(-,root,root,-)
-%manifest %{name}.manifest
-%{_includedir}/widget/widget.h
-%{_includedir}/widget/widget_internal.h
-%{_libdir}/pkgconfig/widget.pc
-
-# End of a file
+++ /dev/null
-diff --git a/src/virtual_window.c b/src/virtual_window.c
-index 1c42a7c..7a487ff 100644
---- a/src/virtual_window.c
-+++ b/src/virtual_window.c
-@@ -40,9 +40,14 @@
- static struct static_info {
- Ecore_Evas *(*alloc_canvas)(int w, int h, void *(*a)(void *data, int size), void (*f)(void *data, void *ptr), void *data);
- Ecore_Evas *(*alloc_canvas_with_stride)(int w, int h, void *(*a)(void *data, int size, int *stride, int *bpp), void (*f)(void *data, void *ptr), void *data);
-+ Ecore_Evas *(*alloc_canvas_with_pixmap)(const char *disp_name, Ecore_X_Window parent,
-+ int x, int y, int w, int h,
-+ Ecore_X_Pixmap (*alloc_cb)(void *data, Ecore_X_Window parent, int w, int h, int *depth),
-+ void (*free_cb)(void *data, Ecore_X_Pixmap pixmap), void *data);
- } s_info = {
- .alloc_canvas = NULL,
- .alloc_canvas_with_stride = NULL,
-+ .alloc_canvas_with_pixmap = NULL,
- };
-
- /*!
-@@ -639,12 +644,70 @@ static void ecore_evas_free_cb(Ecore_Evas *ee)
- info->ee = NULL;
- }
-
-+/**
-+ * @note
-+ * This callback can be called twice (or more) to get a several pixmaps
-+ * Acquired pixmaps are used for double/tripple buffering for canvas
-+ */
-+static Ecore_X_Pixmap alloc_pixmap_cb(void *data, Ecore_X_Window parent, int w, int h, int *depth)
-+{
-+ struct info *info = data;
-+
-+ if (info->ee) {
-+ ecore_evas_geometry_get(info->ee, NULL, NULL, &info->w, &info->h);
-+ DbgPrint("Size of ee is updated: %dx%d (info: %p)\n", info->w, info->h, info);
-+ }
-+
-+ /*!
-+ * Acquire a buffer for canvas.
-+ */
-+ info->handle = widget_acquire_buffer(info->id, info->is_gbar,
-+ info->w, info->h, sizeof(int), 0,
-+ event_handler_cb, info);
-+ if (!info->handle) {
-+ ErrPrint("Failed to get the buffer\n");
-+ return 0u;
-+ }
-+
-+ info->is_hw = 0;
-+ return (Ecore_X_Pixmap)widget_resource_id(info->handle);
-+}
-+
-+static void free_pixmap_cb(void *data, Ecore_X_Pixmap pixmap)
-+{
-+ struct info *info = data;
-+
-+ if (!info->handle) {
-+ return;
-+ }
-+
-+ if (info->is_hw) {
-+ ErrPrint("Impossible\n");
-+ }
-+
-+ widget_release_buffer(info->handle);
-+ info->handle = NULL;
-+
-+ if (info->deleted) {
-+ free(info->id);
-+ info->id = NULL;
-+
-+ free(info);
-+ }
-+}
-+
- PUBLIC Evas_Object *widget_get_evas_object(const char *id, int is_pd)
- {
- struct info *info;
- Evas_Object *rect;
-+ const char *engine;
-+
-+ if (!s_info.alloc_canvas && !s_info.alloc_canvas_with_stride && !s_info.alloc_canvas_with_pixmap) {
-+ s_info.alloc_canvas_with_pixmap = dlsym(RTLD_DEFAULT, "ecore_evas_gl_x11_pixmap_allocfunc_new");
-+ if (!s_info.alloc_canvas_with_pixmap) {
-+ DbgPrint("pixmap_allocfunc_new is not found\n");
-+ }
-
-- if (!s_info.alloc_canvas && !s_info.alloc_canvas_with_stride) {
- s_info.alloc_canvas_with_stride = dlsym(RTLD_DEFAULT, "ecore_evas_buffer_allocfunc_with_stride_new");
- if (!s_info.alloc_canvas_with_stride) {
- DbgPrint("allocfunc_with_stirde_new is not found\n");
-@@ -655,7 +718,7 @@ PUBLIC Evas_Object *widget_get_evas_object(const char *id, int is_pd)
- ErrPrint("allocfunc_new is not found\n");
- }
-
-- if (!s_info.alloc_canvas_with_stride && !s_info.alloc_canvas) {
-+ if (!s_info.alloc_canvas_with_stride && !s_info.alloc_canvas && !s_info.alloc_canvas_with_pixmap) {
- ErrPrint("No way to allocate canvas\n");
- return NULL;
- }
-@@ -687,10 +750,23 @@ PUBLIC Evas_Object *widget_get_evas_object(const char *id, int is_pd)
- info->w = 1;
- info->h = 1;
-
-- if (!widget_conf_auto_align() && s_info.alloc_canvas_with_stride) {
-- info->ee = s_info.alloc_canvas_with_stride(1, 1, alloc_stride_fb, free_fb, info);
-- } else {
-- info->ee = s_info.alloc_canvas(1, 1, alloc_fb, free_fb, info);
-+ engine = elm_config_preferred_engine_get();
-+ DbgPrint("Preferred engine: %s\n", engine);
-+ if (engine && !strcmp(engine, "opengl_x11")) {
-+ if (s_info.alloc_canvas_with_pixmap) {
-+ info->ee = s_info.alloc_canvas_with_pixmap(NULL, 0u, 0, 0, 1, 1, alloc_pixmap_cb, free_pixmap_cb, info);
-+ }
-+ }
-+
-+ if (!info->ee) {
-+ /**
-+ * Fallback to buffer backend
-+ */
-+ if (!widget_conf_auto_align() && s_info.alloc_canvas_with_stride) {
-+ info->ee = s_info.alloc_canvas_with_stride(1, 1, alloc_stride_fb, free_fb, info);
-+ } else {
-+ info->ee = s_info.alloc_canvas(1, 1, alloc_fb, free_fb, info);
-+ }
- }
-
- if (!info->ee) {
+++ /dev/null
-diff --git a/src/virtual_window.c b/src/virtual_window.c
-index 4f482ff..0e39eda 100644
---- a/src/virtual_window.c
-+++ b/src/virtual_window.c
-@@ -41,9 +41,11 @@
- static struct static_info {
- Ecore_Evas *(*alloc_canvas)(int w, int h, void *(*a)(void *data, int size), void (*f)(void *data, void *ptr), void *data);
- Ecore_Evas *(*alloc_canvas_with_stride)(int w, int h, void *(*a)(void *data, int size, int *stride, int *bpp), void (*f)(void *data, void *ptr), void *data);
-+ Ecore_Evas *(*alloc_canvas_with_pixmap)(const char *disp_name, Ecore_X_Window parent, int x, int y, int w, int h, Ecore_X_Pixmap (*alloc_cb)(void *data, Ecore_X_Window parent, int w, int h, int *depth), void (*free_cb)(void *data, Ecore_X_Pixmap pixmap), void *data);
- } s_info = {
- .alloc_canvas = NULL,
- .alloc_canvas_with_stride = NULL,
-+ .alloc_canvas_with_pixmap = NULL,
- };
-
- /**
-@@ -486,6 +488,58 @@ static int event_handler_cb(struct widget_buffer *handler, struct widget
- return ret;
- }
-
-+/**
-+ * @note
-+ * This callback can be called twice (or more) to get a several pixmaps
-+ * Acquired pixmaps are used for double/tripple buffering for canvas
-+ */
-+static Ecore_X_Pixmap alloc_pixmap_cb(void *data, Ecore_X_Window parent, int w, int h, int *depth)
-+{
-+ struct info *info = data;
-+
-+ if (info->ee) {
-+ ecore_evas_geometry_get(info->ee, NULL, NULL, &info->w, &info->h);
-+ DbgPrint("Size of ee is updated: %dx%d (info: %p)\n", info->w, info->h, info);
-+ }
-+
-+ /*!
-+ * Acquire a buffer for canvas.
-+ */
-+ info->handle = widget_acquire_buffer(info->id, info->is_gbar,
-+ info->w, info->h, sizeof(int), 0,
-+ event_handler_cb, info);
-+ if (!info->handle) {
-+ ErrPrint("Failed to get the buffer\n");
-+ return 0u;
-+ }
-+
-+ info->is_hw = 0;
-+ return (Ecore_X_Pixmap)widget_resource_id(info->handle);
-+}
-+
-+static void free_pixmap_cb(void *data, Ecore_X_Pixmap pixmap)
-+{
-+ struct info *info = data;
-+
-+ if (!info->handle) {
-+ return;
-+ }
-+
-+ if (info->is_hw) {
-+ ErrPrint("Impossible\n");
-+ }
-+
-+ widget_release_buffer(info->handle);
-+ info->handle = NULL;
-+
-+ if (info->deleted) {
-+ free(info->id);
-+ info->id = NULL;
-+
-+ free(info);
-+ }
-+}
-+
- static void *alloc_fb(void *data, int size)
- {
- struct info *info = data;
-@@ -654,8 +708,14 @@ PUBLIC void *widget_get_evas_object(const char *id, int is_gbar)
- {
- struct info *info;
- Evas_Object *rect;
-+ const char *engine;
-+
-+ if (!s_info.alloc_canvas && !s_info.alloc_canvas_with_stride && !s_info.alloc_canvas_with_pixmap) {
-+ s_info.alloc_canvas_with_pixmap = dlsym(RTLD_DEFAULT, "ecore_evas_gl_x11_pixmap_allocfunc_new");
-+ if (!s_info.alloc_canvas_with_pixmap) {
-+ DbgPrint("pixmap_allocfunc_new is not found\n");
-+ }
-
-- if (!s_info.alloc_canvas && !s_info.alloc_canvas_with_stride) {
- s_info.alloc_canvas_with_stride = dlsym(RTLD_DEFAULT, "ecore_evas_buffer_allocfunc_with_stride_new");
- if (!s_info.alloc_canvas_with_stride) {
- DbgPrint("allocfunc_with_stirde_new is not found\n");
-@@ -666,7 +726,7 @@ PUBLIC void *widget_get_evas_object(const char *id, int is_gbar)
- ErrPrint("allocfunc_new is not found\n");
- }
-
-- if (!s_info.alloc_canvas_with_stride && !s_info.alloc_canvas) {
-+ if (!s_info.alloc_canvas_with_stride && !s_info.alloc_canvas && !s_info.alloc_canvas_with_pixmap) {
- ErrPrint("No way to allocate canvas\n");
- return NULL;
- }
-@@ -698,10 +758,20 @@ PUBLIC void *widget_get_evas_object(const char *id, int is_gbar)
- info->w = 1;
- info->h = 1;
-
-- if (!widget_conf_auto_align() && s_info.alloc_canvas_with_stride) {
-- info->ee = s_info.alloc_canvas_with_stride(1, 1, alloc_stride_fb, free_fb, info);
-- } else if (s_info.alloc_canvas) {
-- info->ee = s_info.alloc_canvas(1, 1, alloc_fb, free_fb, info);
-+ engine = elm_config_preferred_engine_get();
-+ DbgPrint("Preferred engine: %s\n", engine);
-+ if (engine && !strcmp(engine, "opengl_x11")) {
-+ if (s_info.alloc_canvas_with_pixmap) {
-+ info->ee = s_info.alloc_canvas_with_pixmap(NULL, 0u, 0, 0, 1, 1, alloc_pixmap_cb, free_pixmap_cb, info);
-+ }
-+ }
-+
-+ if (!info->ee) {
-+ if (!widget_conf_auto_align() && s_info.alloc_canvas_with_stride) {
-+ info->ee = s_info.alloc_canvas_with_stride(1, 1, alloc_stride_fb, free_fb, info);
-+ } else if (s_info.alloc_canvas) {
-+ info->ee = s_info.alloc_canvas(1, 1, alloc_fb, free_fb, info);
-+ }
- }
-
- if (!info->ee) {
+++ /dev/null
-#include <stdio.h>
-#include <stdlib.h>
-#define __USE_GNU
-#include <dlfcn.h>
-
-#include <Elementary.h>
-#include <Ecore_Evas.h>
-
-#include <widget_service.h>
-#include <widget_service_internal.h>
-#include <widget_errno.h>
-#include <widget_provider.h>
-#include <widget_provider_buffer.h>
-#include <widget_conf.h>
-
-#include <dlog.h>
-
-#include "widget.h"
-#include "widget_internal.h"
-#include "binder.h"
-#include "debug.h"
-#include "util.h"
-
-#define PUBLIC __attribute__((visibility("default")))
-
-/**
- * @brief These functions are defined in the data-provider-slave
- */
-static struct info {
- const char *(*find_pkgname)(const char *filename);
- int (*request_update_by_id)(const char *uri);
- int (*trigger_update_monitor)(const char *id, int is_gbar);
- int (*update_extra_info)(const char *id, const char *content, const char *title, const char *icon, const char *name);
- int (*add_pre_callback)(widget_pre_callback_e type, widget_pre_callback_t cb, void *data);
- int (*del_pre_callback)(widget_pre_callback_e type, widget_pre_callback_t cb, void *data);
- int (*orientation)(const char *id);
- Ecore_Evas *(*alloc_canvas)(int w, int h, void *(*a)(void *data, int size), void (*f)(void *data, void *ptr), void *data);
- Ecore_Evas *(*alloc_canvas_with_stride)(int w, int h, void *(*a)(void *data, int size, int *stride, int *bpp), void (*f)(void *data, void *ptr), void *data);
- Ecore_Evas *(*alloc_canvas_with_pixmap)(const char *disp_name, Ecore_X_Window parent, int x, int y, int w, int h, Ecore_X_Pixmap (*alloc_cb)(void *data, Ecore_X_Window parent, int w, int h, int depth), void (*free_cb)(void *data, Ecore_X_Pixmap pixmap), void *data);
-
- enum load_type {
- LOAD_TYPE_UNKNOWN = -1,
- LOAD_TYPE_SLAVE = 0,
- LOAD_TYPE_APP = 1
- } type;
-
- union _updated {
- struct _slave {
- int (*send)(const char *pkgname, const char *id, widget_buffer_h handle, int idx, int x, int y, int w, int h, int gbar, const char *descfile);
- } slave;
-
- struct _app {
- int (*send)(widget_buffer_h handle, int idx, int x, int y, int w, int h, int gbar);
- } app;
- } binder;
-} s_info = {
- .find_pkgname = NULL,
- .request_update_by_id = NULL,
- .trigger_update_monitor = NULL,
- .update_extra_info = NULL,
- .add_pre_callback = NULL,
- .del_pre_callback = NULL,
- .orientation = NULL,
- .alloc_canvas = NULL,
- .alloc_canvas_with_stride = NULL,
- .alloc_canvas_with_pixmap = NULL,
- .type = LOAD_TYPE_UNKNOWN, /* Not initialized */
- .binder = {
- .slave = {
- .send = NULL,
- },
- .app = {
- .send = NULL,
- },
- },
-};
-
-#define FUNC_PREFIX "widget_"
-#define FUNC_WIDGET_SEND_UPDATED FUNC_PREFIX "send_buffer_updated"
-#define FUNC_WIDGET_FIND_PKGNAME FUNC_PREFIX "find_pkgname"
-#define FUNC_WIDGET_REQUEST_UPDATE_BY_ID FUNC_PREFIX "request_update_by_id"
-#define FUNC_WIDGET_TRIGGER_UPDATE_MONITOR FUNC_PREFIX "trigger_update_monitor"
-#define FUNC_WIDGET_UPDATE_EXTRA_INFO FUNC_PREFIX "update_extra_info"
-
-#define FUNC_WIDGET_PROVIDER_APP_UPDATED FUNC_PREFIX "provider_app_buffer_updated"
-
-#define FUNC_WIDGET_PROVIDER_APP_ADD_PRE_CALLBACK FUNC_PREFIX "provider_app_add_pre_callback"
-#define FUNC_WIDGET_PROVIDER_APP_DEL_PRE_CALLBACK FUNC_PREFIX "provider_app_del_pre_callback"
-#define FUNC_WIDGET_PROVIDER_APP_ORIENTATION FUNC_PREFIX "provider_app_get_orientation"
-
-static inline void load_ecore_evas_function(void)
-{
- if (!s_info.alloc_canvas && !s_info.alloc_canvas_with_stride && !s_info.alloc_canvas_with_pixmap) {
- s_info.alloc_canvas_with_pixmap = dlsym(RTLD_DEFAULT, "ecore_evas_gl_x11_pixmap_allocfunc_new");
- if (!s_info.alloc_canvas_with_pixmap) {
- DbgPrint("pixmap_allocfunc_new is not found\n");
- }
-
- s_info.alloc_canvas_with_stride = dlsym(RTLD_DEFAULT, "ecore_evas_buffer_allocfunc_with_stride_new");
- if (!s_info.alloc_canvas_with_stride) {
- DbgPrint("allocfunc_with_stirde_new is not found\n");
- }
-
- s_info.alloc_canvas = dlsym(RTLD_DEFAULT, "ecore_evas_buffer_allocfunc_new");
- if (!s_info.alloc_canvas) {
- ErrPrint("allocfunc_new is not found\n");
- }
-
- if (!s_info.alloc_canvas_with_stride && !s_info.alloc_canvas && !s_info.alloc_canvas_with_pixmap) {
- ErrPrint("No way to allocate canvas\n");
- }
- }
-}
-
-static inline void load_update_function(void)
-{
- /* Must to be checked the slave function first. */
- s_info.binder.slave.send = dlsym(RTLD_DEFAULT, FUNC_WIDGET_SEND_UPDATED);
- if (s_info.binder.slave.send) {
- s_info.type = LOAD_TYPE_SLAVE;
- DbgPrint("Slave detected\n");
- } else {
- s_info.binder.app.send = dlsym(RTLD_DEFAULT, FUNC_WIDGET_PROVIDER_APP_UPDATED);
- if (s_info.binder.app.send) {
- s_info.type = LOAD_TYPE_APP;
- DbgPrint("App detected\n");
- }
- }
-}
-
-PUBLIC int widget_get_orientation(const char *id)
-{
- if (!s_info.orientation) {
- s_info.orientation = dlsym(RTLD_DEFAULT, FUNC_WIDGET_PROVIDER_APP_ORIENTATION);
- if (!s_info.orientation) {
- return WIDGET_ERROR_NOT_SUPPORTED;
- }
- }
-
- return s_info.orientation(id);
-}
-
-PUBLIC int widget_add_pre_callback(widget_pre_callback_e type, widget_pre_callback_t cb, void *data)
-{
- if (!s_info.add_pre_callback) {
- s_info.add_pre_callback = dlsym(RTLD_DEFAULT, FUNC_WIDGET_PROVIDER_APP_ADD_PRE_CALLBACK);
- if (!s_info.add_pre_callback) {
- return WIDGET_ERROR_NOT_SUPPORTED;
- }
- }
-
- return s_info.add_pre_callback(type, cb, data);
-}
-
-PUBLIC int widget_del_pre_callback(widget_pre_callback_e type, widget_pre_callback_t cb, void *data)
-{
- if (!s_info.del_pre_callback) {
- s_info.del_pre_callback = dlsym(RTLD_DEFAULT, FUNC_WIDGET_PROVIDER_APP_DEL_PRE_CALLBACK);
- if (!s_info.del_pre_callback) {
- return WIDGET_ERROR_NOT_SUPPORTED;
- }
- }
-
- return s_info.del_pre_callback(type, cb, data);
-}
-
-int binder_widget_send_updated(const char *pkgname, const char *id, widget_buffer_h handle, int idx, int x, int y, int w, int h, int gbar, const char *descfile)
-{
- int ret = WIDGET_ERROR_INVALID_PARAMETER;
-
- if (s_info.type == LOAD_TYPE_UNKNOWN) {
- load_update_function();
- }
-
- if (s_info.type == LOAD_TYPE_APP) {
- ret = s_info.binder.app.send(handle, idx, x, y, w, h, gbar);
- } else if (s_info.type == LOAD_TYPE_SLAVE) {
- /**
- * pkgname, id are used for finding handle of direct connection.
- */
- ret = s_info.binder.slave.send(pkgname, id, handle, idx, x, y, w, h, gbar, descfile);
- } else {
- widget_damage_region_s region = {
- .x = x,
- .y = y,
- .w = w,
- .h = h,
- };
- ret = widget_provider_send_buffer_updated(handle, idx, ®ion, gbar, descfile);
- }
-
- return ret;
-}
-
-PUBLIC int widget_content_is_updated(const char *filename, int is_gbar)
-{
- if (!s_info.trigger_update_monitor) {
- s_info.trigger_update_monitor = dlsym(RTLD_DEFAULT, FUNC_WIDGET_TRIGGER_UPDATE_MONITOR);
- if (!s_info.trigger_update_monitor) {
- ErrPrint("Trigger update monitor function is not exists\n");
- return WIDGET_ERROR_FAULT;
- }
- }
-
- return s_info.trigger_update_monitor(filename, is_gbar);
-}
-
-const char *binder_widget_find_pkgname(const char *uri)
-{
- const char *pkgname;
-
- if (!s_info.find_pkgname) {
- s_info.find_pkgname = dlsym(RTLD_DEFAULT, FUNC_WIDGET_FIND_PKGNAME);
- if (!s_info.find_pkgname) {
- ErrPrint("Failed to find a \"widget_find_pkgname\"\n");
- return NULL;
- }
- }
-
- pkgname = s_info.find_pkgname(uri);
- if (!pkgname) {
- ErrPrint("Failed to find a package (%s)\n", uri);
- return NULL;
- }
-
- return pkgname;
-}
-
-PUBLIC int widget_request_update(const char *filename)
-{
- char *uri;
- int ret;
-
- if (!filename) {
- ErrPrint("Invalid argument\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- uri = util_id_to_uri(filename);
- if (!uri) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- if (!s_info.request_update_by_id) {
- s_info.request_update_by_id = dlsym(RTLD_DEFAULT, FUNC_WIDGET_REQUEST_UPDATE_BY_ID);
- if (!s_info.request_update_by_id) {
- ErrPrint("\"widget_request_update_by_id\" is not exists\n");
- free(uri);
- return WIDGET_ERROR_FAULT;
- }
- }
-
- ret = s_info.request_update_by_id(uri);
- free(uri);
- return ret;
-}
-
-int binder_widget_update_extra_info(const char *id, const char *content, const char *title, const char *icon, const char *name)
-{
- if (!s_info.update_extra_info) {
- s_info.update_extra_info = dlsym(RTLD_DEFAULT, FUNC_WIDGET_UPDATE_EXTRA_INFO);
- if (!s_info.update_extra_info) {
- ErrPrint("Failed to find a \"widget_update_extra_info\"\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
- }
-
- return s_info.update_extra_info(id, content, title, icon, name);
-}
-
-/**
- * @note
- * This callback can be called twice (or more) to get a several pixmaps
- * Acquired pixmaps are used for double/tripple buffering for canvas
- */
-static Ecore_X_Pixmap alloc_pixmap_cb(void *data, Ecore_X_Window parent, int w, int h, int depth)
-{
- vwin_info_t info = data;
- Ecore_X_Pixmap pixmap;
-
- if (!info->handle) {
- ErrPrint("Invalid handle\n");
- return 0u;
- }
-
- info->w = w;
- info->h = h;
- DbgPrint("Size of ee is updated: %dx%d - %d (info: %p)\n", info->w, info->h, depth, info);
- depth >>= 3;
-
- if (widget_viewer_get_resource_id(info->handle, WIDGET_PRIMARY_BUFFER) == 0u) {
- /**
- * @note
- * Need to allocate a primary buffer
- */
- widget_viewer_acquire_buffer(info->handle, WIDGET_PRIMARY_BUFFER, info->w, info->h, depth);
- if (!info->handle) {
- ErrPrint("Failed to get the buffer\n");
- return 0u;
- }
-
- pixmap = (Ecore_X_Pixmap)widget_viewer_get_resource_id(info->handle, WIDGET_PRIMARY_BUFFER);
- } else if (WIDGET_CONF_EXTRA_BUFFER_COUNT > 0) {
- int idx;
-
- if (!info->resource_array) {
- info->resource_array = calloc(WIDGET_CONF_EXTRA_BUFFER_COUNT, sizeof(*info->resource_array));
- if (!info->resource_array) {
- ErrPrint("Out of memory: %d\n", errno);
- return 0u;
- }
-
- idx = 0;
- } else {
- for (idx = 0; idx < WIDGET_CONF_EXTRA_BUFFER_COUNT; idx++) {
- if (info->resource_array[idx] == 0u) {
- break;
- }
- }
-
- if (idx == WIDGET_CONF_EXTRA_BUFFER_COUNT) {
- ErrPrint("Out of index: %d\n", idx);
- return 0u;
- }
- }
-
- if (widget_viewer_acquire_buffer(info->handle, idx, info->w, info->h, depth) < 0) {
- ErrPrint("Failed to acquire a buffer for %d\n", idx);
- return 0u;
- }
-
- info->resource_array[idx] = widget_viewer_get_resource_id(info->handle, idx);
- if (info->resource_array[idx] == 0u) {
- ErrPrint("Failed to allocate pixmap\n");
- }
-
- DbgPrint("Allocated index: %d/%d - %u\n", idx, WIDGET_CONF_EXTRA_BUFFER_COUNT, info->resource_array[idx]);
- pixmap = info->resource_array[idx];
- } else {
- ErrPrint("Unable to allocate pixmap\n");
- pixmap = 0u;
- }
-
- /**
- * Acquire a buffer for canvas.
- */
- info->type = VWIN_PIXMAP;
- info->resource_cnt += !!(unsigned int)pixmap;
- return pixmap;
-}
-
-static void free_pixmap_cb(void *data, Ecore_X_Pixmap pixmap)
-{
- vwin_info_t info = data;
-
- if (!info->handle) {
- return;
- }
-
- if (info->type != VWIN_PIXMAP) {
- ErrPrint("Impossible\n");
- }
-
- if (widget_viewer_get_resource_id(info->handle, WIDGET_PRIMARY_BUFFER) == pixmap) {
- if (widget_viewer_release_buffer(info->handle, WIDGET_PRIMARY_BUFFER) < 0) {
- DbgPrint("Failed to release buffer\n");
- }
- info->resource_cnt--;
- } else {
- int idx;
-
- for (idx = 0; idx < WIDGET_CONF_EXTRA_BUFFER_COUNT; idx++) {
- /**
- * @note
- * Find a index to release it
- */
- if (info->resource_array[idx] == pixmap) {
- if (widget_viewer_release_buffer(info->handle, idx) < 0) {
- DbgPrint("Failed to release buffer\n");
- }
- info->resource_array[idx] = 0u;
- info->resource_cnt--;
- break;
- }
- }
- }
-
- if (info->deleted && info->resource_cnt == 0) {
- DbgPrint("Destroy buffer handle\n");
-
- widget_destroy_buffer(info->handle);
- free(info->resource_array);
- free(info->id);
- free(info);
- }
-}
-
-static void *alloc_fb(void *data, int size)
-{
- vwin_info_t info = data;
- void *buffer;
-
- if (info->ee) {
- ecore_evas_geometry_get(info->ee, NULL, NULL, &info->w, &info->h);
- DbgPrint("Size of ee is updated: %dx%d (info: %p)\n", info->w, info->h, info);
- }
-
- if (!info->handle) {
- ErrPrint("Failed to create a buffer\n");
- return NULL;
- }
-
- if (widget_viewer_acquire_buffer(info->handle, WIDGET_PRIMARY_BUFFER, info->w, info->h, sizeof(int)) < 0) {
- ErrPrint("Failed to acquire buffer\n");
- return NULL;
- }
-
- /**
- * If it supports the H/W accelerated buffer,
- * Use it.
- */
- if (widget_support_hw_buffer(info->handle)) {
- if (widget_create_hw_buffer(info->handle) == 0) {
- buffer = widget_buffer_hw_buffer(info->handle);
- if (buffer) {
- DbgPrint("HW Accelerated buffer is created %p, (%dx%d)\n", info, info->w, info->h);
- info->type = VWIN_GEM;
- return buffer;
- }
- }
-
- ErrPrint("Failed to allocate HW Accelerated buffer\n");
- }
-
- /**
- * Or use the buffer of a S/W backend.
- */
- buffer = widget_ref_buffer(info->handle);
- DbgPrint("SW buffer is created (%dx%d)\n", info->w, info->h);
- info->type = VWIN_SW_BUF;
- return buffer;
-}
-
-static void *alloc_stride_fb(void *data, int size, int *stride, int *bpp)
-{
- void *buffer;
-
- buffer = alloc_fb(data, size);
- if (buffer) {
- vwin_info_t info = data;
- int _stride;
-
- *bpp = sizeof(int);
- _stride = widget_buffer_stride(info->handle);
- if (_stride < 0) {
- _stride = info->w * *bpp;
- }
-
- *stride = _stride;
- *bpp <<= 3;
- DbgPrint("bpp: %d, stride: %d\n", *bpp, *stride);
- }
-
- return buffer;
-}
-
-static void free_fb(void *data, void *ptr)
-{
- vwin_info_t info = data;
-
- if (!info->handle) {
- return;
- }
-
- if (info->type == VWIN_GEM) {
- if (widget_destroy_hw_buffer(info->handle) == 0) {
- DbgPrint("HW Accelerated buffer is destroyed\n");
- }
- } else if (info->type == VWIN_SW_BUF) {
- DbgPrint("SW buffer is destroyed, %p\n", info);
- widget_unref_buffer(ptr);
- } else if (info->type == VWIN_PIXMAP) {
- ErrPrint("Unable to reach to here\n");
- }
-
- if (widget_viewer_release_buffer(info->handle, WIDGET_PRIMARY_BUFFER) < 0) {
- ErrPrint("Failed to release buffer\n");
- }
-
- if (info->deleted) {
- widget_destroy_buffer(info->handle);
- free(info->resource_array);
- free(info->id);
- free(info);
- }
-}
-
-Ecore_Evas *binder_ecore_evas_new(vwin_info_t info)
-{
- const char *engine;
- Ecore_Evas *ee = NULL;
-
- load_ecore_evas_function();
-
- engine = elm_config_preferred_engine_get();
-
- DbgPrint("Preferred engine: %s (%s)\n", engine, GL_ENGINE);
- if (engine && !strcmp(engine, GL_ENGINE)) {
- if (s_info.alloc_canvas_with_pixmap) {
- ee = s_info.alloc_canvas_with_pixmap(NULL, 0u, 0, 0, info->w, info->h, alloc_pixmap_cb, free_pixmap_cb, info);
- if (!ee) {
- ErrPrint("Unable to create a ee for pixmap\n");
- }
- }
- }
-
- if (!ee) {
- if (!widget_conf_auto_align() && s_info.alloc_canvas_with_stride) {
- ee = s_info.alloc_canvas_with_stride(info->w, info->h, alloc_stride_fb, free_fb, info);
- } else if (s_info.alloc_canvas) {
- ee = s_info.alloc_canvas(info->w, info->h, alloc_fb, free_fb, info);
- }
- }
-
- return ee;
-}
-
-int binder_widget_auto_align(void)
-{
- load_ecore_evas_function();
-
- return widget_conf_auto_align() || !s_info.alloc_canvas_with_stride;
-}
-
-/* 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"
-
-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;
- }
-
- if (!list) {
- item->prev = item;
- item->next = NULL;
- } else {
- item->prev = list->prev;
- list->prev = item;
- item->next = list;
- }
-
- return item;
-}
-
-struct dlist *dlist_remove(struct dlist *list, struct dlist *l)
-{
- if (!list || !l) {
- return NULL;
- }
-
- if (l == list) {
- l->prev = list->prev;
- list = l->next;
- } else {
- l->prev->next = l->next;
- }
-
- if (l->next) {
- l->next->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;
- void *data;
-
- i = 0;
- dlist_foreach(l, n, data) {
- if (i == nth) {
- return l;
- }
-
- 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 <Elementary.h>
-#include <Ecore_Evas.h>
-#include <Evas.h>
-#include <Ecore.h>
-#include <unistd.h>
-
-#include <dlog.h>
-#include <widget_service.h>
-#include <widget_errno.h>
-
-#include "widget.h"
-#include "widget_internal.h"
-#include "debug.h"
-
-#define QUALITY_N_COMPRESS "quality=100 compress=1"
-#define PUBLIC __attribute__((visibility("default")))
-
-struct snapshot_info {
- char *id;
- widget_flush_cb flush_cb;
- void *data;
-
- Ecore_Timer *flush_timer;
-
- int render_cnt;
- double timeout;
-};
-
-static void post_render_cb(void *data, Evas *e, void *event_info);
-static void pre_render_cb(void *data, Evas *e, void *event_info);
-
-static inline Evas *create_virtual_canvas(int w, int h)
-{
- Ecore_Evas *internal_ee;
- Evas *internal_e;
-
- // Create virtual canvas
- internal_ee = ecore_evas_buffer_new(w, h);
- if (!internal_ee) {
- DbgPrint("Failed to create a new canvas buffer\n");
- return NULL;
- }
-
- ecore_evas_alpha_set(internal_ee, EINA_TRUE);
- ecore_evas_manual_render_set(internal_ee, EINA_FALSE);
-
- // Get the "Evas" object from a virtual canvas
- internal_e = ecore_evas_get(internal_ee);
- if (!internal_e) {
- ecore_evas_free(internal_ee);
- DbgPrint("Faield to get Evas object\n");
- return NULL;
- }
-
- return internal_e;
-}
-
-static inline int flush_data_to_file(Evas *e, const char *data, const char *filename, int w, int h)
-{
- Evas_Object *output;
-
- output = evas_object_image_add(e);
- if (!output) {
- DbgPrint("Failed to create an image object\n");
- return WIDGET_ERROR_FAULT;
- }
-
- evas_object_image_data_set(output, NULL);
- evas_object_image_colorspace_set(output, EVAS_COLORSPACE_ARGB8888);
- evas_object_image_alpha_set(output, EINA_TRUE);
- evas_object_image_size_set(output, w, h);
- evas_object_image_smooth_scale_set(output, EINA_TRUE);
- evas_object_image_data_set(output, (void *)data);
- evas_object_image_fill_set(output, 0, 0, w, h);
- evas_object_image_data_update_add(output, 0, 0, w, h);
-
- if (evas_object_image_save(output, filename, NULL, QUALITY_N_COMPRESS) == EINA_FALSE) {
- evas_object_del(output);
- DbgPrint("Faield to save a captured image (%s)\n", filename);
- return WIDGET_ERROR_IO_ERROR;
- }
-
- evas_object_del(output);
-
- if (access(filename, F_OK) != 0) {
- DbgPrint("File %s is not found\n", filename);
- return WIDGET_ERROR_IO_ERROR;
- }
-
- DbgPrint("Flush data to a file (%s)\n", filename);
- return WIDGET_ERROR_NONE;
-}
-
-static inline int destroy_virtual_canvas(Evas *e)
-{
- Ecore_Evas *ee;
-
- ee = ecore_evas_ecore_evas_get(e);
- if (!ee) {
- DbgPrint("Failed to ecore evas object\n");
- return WIDGET_ERROR_FAULT;
- }
-
- ecore_evas_free(ee);
- return WIDGET_ERROR_NONE;
-}
-
-static inline int flush_to_file(const void *canvas, const char *filename, int w, int h)
-{
- int status;
- Evas *shot_e;
- Ecore_Evas *shot_ee;
-
- shot_e = create_virtual_canvas(w, h);
- if (!shot_e) {
- ErrPrint("Unable to create a new virtual window\n");
- return WIDGET_ERROR_FAULT;
- }
-
- shot_ee = ecore_evas_ecore_evas_get(shot_e);
- if (!shot_ee) {
- ErrPrint("Unable to get Ecore_Evas\n");
- destroy_virtual_canvas(shot_e);
- return WIDGET_ERROR_FAULT;
- }
-
- ecore_evas_manual_render_set(shot_ee, EINA_TRUE);
-
- status = flush_data_to_file(shot_e, canvas, filename, w, h);
- destroy_virtual_canvas(shot_e);
-
- return status;
-}
-
-static Eina_Bool snapshot_cb(void *data)
-{
- Evas_Object *snapshot_win = data;
- struct snapshot_info *info;
- Evas *e;
- Ecore_Evas *ee;
- void *canvas;
- widget_flush_cb flush_cb;
- int status = WIDGET_ERROR_NONE;
-
- info = evas_object_data_get(snapshot_win, "snapshot,info");
- if (!info) {
- ErrPrint("Invalid object\n");
- return ECORE_CALLBACK_CANCEL;
- }
-
- if (info->flush_timer) {
- info->flush_timer = NULL;
- } else {
- status = WIDGET_ERROR_CANCELED;
- }
-
- flush_cb = info->flush_cb;
- info->flush_cb = NULL; /* To prevent call this from the delete callback */
-
- e = evas_object_evas_get(snapshot_win);
- if (!e) {
- ErrPrint("Invalid object\n");
- if (flush_cb) {
- flush_cb(snapshot_win, info->id, WIDGET_ERROR_FAULT, info->data);
- }
- return ECORE_CALLBACK_CANCEL;
- }
-
- ee = ecore_evas_ecore_evas_get(e);
- if (!ee) {
- ErrPrint("Invalid object (ee)\n");
- if (flush_cb) {
- flush_cb(snapshot_win, info->id, WIDGET_ERROR_FAULT, info->data);
- }
- return ECORE_CALLBACK_CANCEL;
- }
-
- canvas = (void*)ecore_evas_buffer_pixels_get(ee);
- if (!canvas) {
- DbgPrint("Failed to get pixel canvas\n");
- if (flush_cb) {
- flush_cb(snapshot_win, info->id, WIDGET_ERROR_FAULT, info->data);
- }
- return ECORE_CALLBACK_CANCEL;
- }
-
- if (flush_cb) {
- int w;
- int h;
- int ret;
-
- ecore_evas_geometry_get(ee, NULL, NULL, &w, &h);
-
- DbgPrint("Flush size: %dx%d\n", w, h);
- ret = flush_to_file(canvas, info->id, w, h);
- if (status == WIDGET_ERROR_NONE) {
- status = ret;
- }
-
- flush_cb(snapshot_win, info->id, status, info->data);
- /**
- * Do not access info after this.
- */
- }
-
- return ECORE_CALLBACK_CANCEL;
-}
-
-static void del_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
-{
- struct snapshot_info *info;
-
- info = evas_object_data_del(obj, "snapshot,info");
- if (!info) {
- return;
- }
-
- DbgPrint("Delete object (%s)\n", info->id);
-
- evas_event_callback_del(e, EVAS_CALLBACK_RENDER_POST, post_render_cb);
- evas_event_callback_del(e, EVAS_CALLBACK_RENDER_PRE, pre_render_cb);
-
- if (info->flush_timer) {
- ecore_timer_del(info->flush_timer);
- info->flush_timer = NULL;
-
- (void)snapshot_cb(obj);
- DbgPrint("Flush is canceled\n");
- }
-
- /**
- * @note
- * Render callback will be deleted.
- */
- free(info->id);
- free(info);
-}
-
-static Eina_Bool direct_snapshot_cb(void *data)
-{
- Evas *e;
- Ecore_Evas *ee;
- const void *canvas;
- int status;
- int w;
- int h;
- widget_flush_cb flush_cb;
- Evas_Object *snapshot_win = data;
- struct snapshot_info *info;
-
- info = evas_object_data_get(snapshot_win, "snapshot,info");
- if (!info) {
- ErrPrint("Unable to get snapshot info\n");
- return ECORE_CALLBACK_CANCEL;
- }
-
- info->flush_timer = NULL;
- flush_cb = info->flush_cb;
- info->flush_cb = NULL; /* To prevent call this from the delete callback */
-
- e = evas_object_evas_get(snapshot_win);
- if (!e) {
- ErrPrint("Invalid object, failed to get Evas\n");
- if (flush_cb) {
- flush_cb(snapshot_win, info->id, WIDGET_ERROR_FAULT, info->data);
- }
- return ECORE_CALLBACK_CANCEL;
- }
-
- ee = ecore_evas_ecore_evas_get(e);
- if (!ee) {
- ErrPrint("Unable to get Ecore_Evas object\n");
- if (flush_cb) {
- flush_cb(snapshot_win, info->id, WIDGET_ERROR_FAULT, info->data);
- }
- return ECORE_CALLBACK_CANCEL;
- }
-
- ecore_evas_geometry_get(ee, NULL, NULL, &w, &h);
- ecore_evas_manual_render_set(ee, EINA_TRUE);
-
- canvas = ecore_evas_buffer_pixels_get(ee);
- if (!canvas) {
- ErrPrint("Failed to get canvas\n");
- if (flush_cb) {
- flush_cb(snapshot_win, info->id, WIDGET_ERROR_FAULT, info->data);
- }
- return ECORE_CALLBACK_CANCEL;
- }
-
- status = flush_to_file(canvas, info->id, w, h);
- if (flush_cb) {
- flush_cb(snapshot_win, info->id, status, info->data);
- }
- return ECORE_CALLBACK_CANCEL;
-}
-
-static void post_render_cb(void *data, Evas *e, void *event_info)
-{
- Evas_Object *snapshot_win = data;
- struct snapshot_info *info;
-
- info = evas_object_data_get(snapshot_win, "snapshot,info");
- if (!info) {
- ErrPrint("snapshot info is not valid\n");
- return;
- }
-
- info->render_cnt++;
-
- if (info->flush_timer) {
- /**
- * @note
- * This has not to be happens.
- */
- ErrPrint("Flush timer is not cleared\n");
- ecore_timer_del(info->flush_timer);
- info->flush_timer = NULL;
- }
-
- if (!info->flush_cb) {
- DbgPrint("Flush request is not initiated yet\n");
- return;
- }
-
- /*!
- * \NOTE
- * Even if tehre is no timer registered, we should capture the content
- * from out of this callback.
- * Or we can met unexpected problems.
- * To avoid it, use the 0.0001f to get timer callback ASAP, not in this function.
- */
- DbgPrint("Fire the flush timer %lf (%d)\n", info->timeout, info->render_cnt);
- info->flush_timer = ecore_timer_add(info->timeout, snapshot_cb, snapshot_win);
- if (!info->flush_timer) {
- widget_flush_cb flush_cb;
-
- ErrPrint("Unalbe to add timer for getting the snapshot\n");
- flush_cb = info->flush_cb;
- info->flush_cb = NULL;
-
- if (flush_cb) {
- flush_cb(snapshot_win, info->id, WIDGET_ERROR_FAULT, info->data);
- }
- /*!
- * \note
- * Do not access info after from here.
- */
- }
-}
-
-static void pre_render_cb(void *data, Evas *e, void *event_info)
-{
- Evas_Object *snapshot_win = data;
- struct snapshot_info *info;
-
- info = evas_object_data_get(snapshot_win, "snapshot,info");
- if (!info) {
- ErrPrint("snapshot info is not valid\n");
- return;
- }
-
- if (info->flush_timer) {
- ecore_timer_del(info->flush_timer);
- info->flush_timer = NULL;
- DbgPrint("Clear the flush timer\n");
- }
-
- DbgPrint("Pre-render callback\n");
-}
-
-PUBLIC void *widget_snapshot_window_add(const char *id, int size_type)
-{
- struct snapshot_info *info;
- Evas_Object *snapshot_win;
- Evas_Object *parent;
- Evas *e;
- int w;
- int h;
-
- if (widget_service_get_size(size_type, &w, &h) != WIDGET_ERROR_NONE) {
- ErrPrint("Invalid size\n");
- return NULL;
- }
-
- info = malloc(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->flush_cb = NULL;
- info->data = NULL;
- info->flush_timer = NULL;
- info->render_cnt = 0;
-
- e = create_virtual_canvas(w, h);
- if (!e) {
- free(info->id);
- free(info);
- return NULL;
- }
-
- parent = evas_object_rectangle_add(e);
- if (!parent) {
- destroy_virtual_canvas(e);
- free(info->id);
- free(info);
- return NULL;
- }
-
- snapshot_win = elm_win_add(parent, "widget,Snapshot", ELM_WIN_TIZEN_WIDGET);
- evas_object_del(parent);
- if (!snapshot_win) {
- destroy_virtual_canvas(e);
- free(info->id);
- free(info);
- return NULL;
- }
-
- DbgPrint("Create a new window %dx%d for %s\n", w, h, id);
- evas_object_event_callback_add(snapshot_win, EVAS_CALLBACK_DEL, del_cb, NULL);
- evas_object_resize(snapshot_win, w, h);
- evas_object_show(snapshot_win);
-
- evas_object_data_set(snapshot_win, "snapshot,info", info);
-
- evas_event_callback_add(e, EVAS_CALLBACK_RENDER_POST, post_render_cb, snapshot_win);
- evas_event_callback_add(e, EVAS_CALLBACK_RENDER_PRE, pre_render_cb, snapshot_win);
-
- return snapshot_win;
-}
-
-PUBLIC int widget_snapshot_window_flush(void *snapshot_win, double timeout, widget_flush_cb flush_cb, void *data)
-{
- struct snapshot_info *info;
-
- if (!flush_cb || timeout < 0.0f) {
- ErrPrint("Invalid argument (%p, %lf)\n", flush_cb, timeout);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- info = evas_object_data_get(snapshot_win, "snapshot,info");
- if (!info) {
- ErrPrint("Invalid argument\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- info->timeout = timeout;
-
- if (timeout == 0.0f) {
- /*!
- * This timer is just used for guarantees same behavious even if it flushes content directly,
- * The callback should be called from next loop.
- * or the developer will get confused
- */
- info->flush_timer = ecore_timer_add(0.0001f, direct_snapshot_cb, snapshot_win);
- if (!info->flush_timer) {
- return WIDGET_ERROR_FAULT;
- }
- } else if (info->render_cnt) {
- /*!
- * Try to watit pre-render callback.
- * If there is rendered contents.
- */
- DbgPrint("Rendered %d times already\n", info->render_cnt);
- info->flush_timer = ecore_timer_add(info->timeout, snapshot_cb, snapshot_win);
- if (!info->flush_timer) {
- return WIDGET_ERROR_FAULT;
- }
- }
-
- info->flush_cb = flush_cb;
- info->data = data;
-
- 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 <string.h>
-#include <errno.h>
-#include <sys/time.h>
-
-#include <Ecore.h>
-#include <dlog.h>
-
-#include "debug.h"
-#include "util.h"
-
-int errno;
-
-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 -EINVAL;
-
- check_ptr ++;
- }
-
- return 0;
-}
-
-double util_timestamp(void)
-{
-#if defined(_USE_ECORE_TIME_GET)
- return ecore_time_get();
-#else
- struct timeval tv;
-
- gettimeofday(&tv, NULL);
-
- return (double)tv.tv_sec + (double)tv.tv_usec / 1000000.0f;
-#endif
-}
-
-char *util_id_to_uri(const char *id)
-{
- char *uri;
- int uri_len;
-
- uri_len = strlen(id) + strlen(FILE_SCHEMA) + 1;
-
- uri = malloc(uri_len);
- if (!uri) {
- return NULL;
- }
-
- snprintf(uri, uri_len, FILE_SCHEMA "%s", id);
- return uri;
-}
-
-/* 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 <Elementary.h>
-#include <string.h>
-#include <Ecore_Evas.h>
-#include <Ecore_X.h>
-#include <Evas.h>
-#include <dlfcn.h>
-#include <Eina.h>
-#include <math.h>
-
-#include <X11/Xlib.h>
-
-#include <dlog.h>
-#include <widget_errno.h>
-#include <widget_service.h>
-#include <widget_service_internal.h>
-#include <widget_conf.h>
-#include <widget_buffer.h>
-#include <widget_provider.h>
-#include <widget_util.h>
-
-#include "widget.h"
-#include "widget_internal.h"
-#include "debug.h"
-#include "binder.h"
-
-#define IS_GBAR 1
-
-#define PUBLIC __attribute__((visibility("default")))
-#define WIDGET_WIN_TAG "dynamic,box,win"
-
-#define WIDGET_DEFAULT_WIDTH 1
-#define WIDGET_DEFAULT_HEIGHT 1
-
-static inline Evas_Object *get_highlighted_object(Evas_Object *obj)
-{
- Evas_Object *o, *ho;
-
- o = evas_object_name_find(evas_object_evas_get(obj), "_elm_access_disp");
- if (!o) return NULL;
-
- ho = evas_object_data_get(o, "_elm_access_target");
- return ho;
-}
-
-static inline void apply_orientation(int degree, int *x, int *y)
-{
- int _x;
- int _y;
- int _angle;
-
- switch (degree) {
- case 0:
- return;
- case 90:
- _x = *x;
- _y = *y;
-
- *x = -_y;
- *y = _x;
- return;
- case 180:
- _x = *x;
- _y = *y;
- _angle = degree;
-
- *x = -_x;
- *y = -_y;
- return;
- case 270:
- _x = *x;
- _y = *y;
- _angle = degree;
-
- *x = _y;
- *y = -_x;
- return;
- default:
- _x = *x;
- _y = *y;
- _angle = degree;
-
- *x = (double)_x * cos((double)_angle) - (double)_y * sin((double)_angle);
- *y = (double)_x * sin((double)_angle) + (double)_y * cos((double)_angle);
- return;
- }
-}
-
-/**
- * @note
- * Every user event (mouse) on the buffer will be passed via this event callback
- */
-static int event_handler_cb(widget_buffer_h handler, struct widget_buffer_event_data *event_info, void *data)
-{
- vwin_info_t info = data;
- Elm_Access_Action_Info action_info;
- Elm_Access_Action_Type action_type;
- int ret = 0;
- Evas_Object *parent_elm;
- KeySym *key_symbol;
- unsigned int flags = 0;
- double timestamp;
-
- if (!info->handle) {
- /* Just ignore this event */
- return 0;
- }
-
- if (WIDGET_CONF_USE_GETTIMEOFDAY) {
- if (WIDGET_CONF_EVENT_FILTER > 0.0f && (info->pressed == 0 || event_info->type == WIDGET_BUFFER_EVENT_MOVE)) {
- struct timeval tv;
-
- if (gettimeofday(&tv, NULL) < 0) {
- ErrPrint("gettimeofday: %d\n", errno);
- } else {
- timestamp = (double)tv.tv_sec + (double)tv.tv_usec / 1000000.0f;
- timestamp -= event_info->timestamp;
-
- if (timestamp > WIDGET_CONF_EVENT_FILTER) {
- DbgPrint("Dropped %lf\n", timestamp);
- return 0;
- }
- }
- }
-
- /**
- * If the device doesn't use the clock monotic time, we have to emulate it for EVAS
- * Evas only use the monotic time for animating objects
- */
- timestamp = ecore_time_get() * 1000.0f;
- } else {
- if (WIDGET_CONF_EVENT_FILTER > 0.0f && (info->pressed == 0 || event_info->type == WIDGET_BUFFER_EVENT_MOVE)) {
- timestamp = ecore_time_get();
-
- timestamp -= event_info->timestamp;
- if (timestamp > WIDGET_CONF_EVENT_FILTER) {
- DbgPrint("Dropped %lf\n", timestamp);
- return 0;
- }
- }
-
- timestamp = event_info->timestamp * 1000.0f;
- }
-
- /**
- * @note
- * Feed up events
- */
- switch (event_info->type) {
- case WIDGET_BUFFER_EVENT_ON_HOLD:
- flags = evas_event_default_flags_get(info->e);
- flags |= EVAS_EVENT_FLAG_ON_HOLD;
- evas_event_default_flags_set(info->e, flags);
- ErrPrint("ON_HOLD[%s] %dx%d - %lf\n", info->id, event_info->info.pointer.x, event_info->info.pointer.y, timestamp);
- break;
- case WIDGET_BUFFER_EVENT_OFF_HOLD:
- flags = evas_event_default_flags_get(info->e);
- flags &= ~EVAS_EVENT_FLAG_ON_HOLD;
- evas_event_default_flags_set(info->e, flags);
- break;
- case WIDGET_BUFFER_EVENT_ON_SCROLL:
- flags = evas_event_default_flags_get(info->e);
- flags |= EVAS_EVENT_FLAG_ON_SCROLL;
- evas_event_default_flags_set(info->e, flags);
- break;
- case WIDGET_BUFFER_EVENT_OFF_SCROLL:
- flags = evas_event_default_flags_get(info->e);
- flags &= ~EVAS_EVENT_FLAG_ON_SCROLL;
- evas_event_default_flags_set(info->e, flags);
- break;
- case WIDGET_BUFFER_EVENT_ENTER:
- evas_event_feed_mouse_in(info->e, timestamp, NULL);
- break;
- case WIDGET_BUFFER_EVENT_LEAVE:
- evas_event_feed_mouse_out(info->e, timestamp, NULL);
- break;
- case WIDGET_BUFFER_EVENT_DOWN:
- apply_orientation(info->orientation, &event_info->info.pointer.x, &event_info->info.pointer.y);
-
- if (info->pressed) {
- ErrPrint("MOUSE UP is not called\n");
- ErrPrint("UP[%s] %dx%d - %lf\n", info->id, event_info->info.pointer.x, event_info->info.pointer.y, timestamp);
- evas_event_feed_mouse_move(info->e, event_info->info.pointer.x, event_info->info.pointer.y, timestamp, NULL);
- evas_event_feed_mouse_up(info->e, 1, EVAS_BUTTON_NONE, timestamp, NULL);
- }
-
- /**
- * @note
- * Before processing the DOWN event,
- * Reset the evas event flags regarding ON_HOLD option.
- * It can be re-enabled while processing down-move-up events.
- */
- flags = evas_event_default_flags_get(info->e);
- flags &= ~EVAS_EVENT_FLAG_ON_SCROLL;
- flags &= ~EVAS_EVENT_FLAG_ON_HOLD;
- evas_event_default_flags_set(info->e, flags);
- /**
- * @note
- * Calculate the event occurred X & Y on the buffer
- */
- evas_event_feed_mouse_move(info->e, event_info->info.pointer.x, event_info->info.pointer.y, timestamp, NULL);
- evas_event_feed_mouse_down(info->e, 1, EVAS_BUTTON_NONE, timestamp, NULL); /* + 0.2f just for fake event */
- info->pressed = 1;
- ErrPrint("DOWN[%s] %dx%d - %lf\n", info->id, event_info->info.pointer.x, event_info->info.pointer.y, timestamp);
- break;
- case WIDGET_BUFFER_EVENT_MOVE:
- apply_orientation(info->orientation, &event_info->info.pointer.x, &event_info->info.pointer.y);
- /**
- * @note
- * Calculate the event occurred X & Y on the buffer
- */
- evas_event_feed_mouse_move(info->e, event_info->info.pointer.x, event_info->info.pointer.y, timestamp, NULL);
- break;
- case WIDGET_BUFFER_EVENT_UP:
- apply_orientation(info->orientation, &event_info->info.pointer.x, &event_info->info.pointer.y);
- evas_event_feed_mouse_move(info->e, event_info->info.pointer.x, event_info->info.pointer.y, timestamp, NULL);
- evas_event_feed_mouse_up(info->e, 1, EVAS_BUTTON_NONE, timestamp, NULL);
- info->pressed = 0;
- /**
- * @note
- * We have to keep the event flags, so we should not clear them from here.
- * Sometimes, asynchronously callable Callbacks can refer the evas event flags after up event.
- * so if we reset them from here, those kind of callbacks will fails to do their job properly.
- */
- ErrPrint("UP[%s] %dx%d - %lf\n", info->id, event_info->info.pointer.x, event_info->info.pointer.y, timestamp);
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_HIGHLIGHT:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_HIGHLIGHT;
- /**
- * @note
- * Calculate the event occurred X & Y on the buffer
- */
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- if (ret == EINA_TRUE) {
- if (!get_highlighted_object(parent_elm)) {
- ErrPrint("Highlighted object is not found\n");
- ret = WIDGET_ACCESS_STATUS_ERROR;
- } else {
- DbgPrint("Highlighted object is found\n");
- ret = WIDGET_ACCESS_STATUS_DONE;
- }
- } else {
- ErrPrint("Action error\n");
- ret = WIDGET_ACCESS_STATUS_ERROR;
- }
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_HIGHLIGHT_NEXT:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_HIGHLIGHT_NEXT;
- action_info.highlight_cycle = EINA_FALSE;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_LAST : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_HIGHLIGHT_PREV:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_HIGHLIGHT_PREV;
- action_info.highlight_cycle = EINA_FALSE;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_FIRST : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_ACTIVATE:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_ACTIVATE;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_ACTION_UP:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_UP;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_ACTION_DOWN:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_DOWN;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_SCROLL_UP:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_SCROLL;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_SCROLL_MOVE:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_SCROLL;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_SCROLL_DOWN:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_SCROLL;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_UNHIGHLIGHT:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_UNHIGHLIGHT;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_VALUE_CHANGE:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_VALUE_CHANGE;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_MOUSE:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_MOUSE;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_BACK:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_BACK;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_OVER:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_OVER;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_READ:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_READ;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_ENABLE:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_ENABLE;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_DISABLE:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_DISABLE;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_KEY_DOWN:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
-
- key_symbol = XGetKeyboardMapping(ecore_x_display_get(), event_info->info.keycode, 1, &ret);
- if (key_symbol) {
- char *key_name;
- char *key_string;
-
- key_string = XKeysymToString(*key_symbol);
- key_name = XKeysymToString(*key_symbol);
- DbgPrint("Key symbol: %s, name: %s\n", key_string, key_name);
- XFree(key_symbol);
- XFree(key_name);
- XFree(key_string);
- }
- ret = WIDGET_KEY_STATUS_ERROR;
- break;
- case WIDGET_BUFFER_EVENT_KEY_UP:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
-
- key_symbol = XGetKeyboardMapping(ecore_x_display_get(), event_info->info.keycode, 1, &ret);
- if (key_symbol) {
- char *key_name;
- char *key_string;
-
- key_string = XKeysymToString(*key_symbol);
- key_name = XKeysymToString(*key_symbol);
- DbgPrint("Key symbol: %s, name: %s\n", key_string, key_name);
- XFree(key_symbol);
- XFree(key_name);
- XFree(key_string);
- }
- ret = WIDGET_KEY_STATUS_ERROR;
- break;
- case WIDGET_BUFFER_EVENT_KEY_FOCUS_IN:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
-
- key_symbol = XGetKeyboardMapping(ecore_x_display_get(), event_info->info.keycode, 1, &ret);
- if (key_symbol) {
- char *key_name;
- char *key_string;
-
- key_string = XKeysymToString(*key_symbol);
- key_name = XKeysymToString(*key_symbol);
- DbgPrint("Key symbol: %s, name: %s\n", key_string, key_name);
- XFree(key_symbol);
- XFree(key_name);
- XFree(key_string);
- }
- ret = WIDGET_KEY_STATUS_ERROR;
- break;
- case WIDGET_BUFFER_EVENT_KEY_FOCUS_OUT:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
-
- key_symbol = XGetKeyboardMapping(ecore_x_display_get(), event_info->info.keycode, 1, &ret);
- if (key_symbol) {
- char *key_name;
- char *key_string;
-
- key_string = XKeysymToString(*key_symbol);
- key_name = XKeysymToString(*key_symbol);
- DbgPrint("Key symbol: %s, name: %s\n", key_string, key_name);
- XFree(key_symbol);
- XFree(key_name);
- XFree(key_string);
- }
- ret = WIDGET_KEY_STATUS_ERROR;
- break;
- default:
- DbgPrint("Unhandled buffer event (%d)\n", event_info->type);
- break;
- }
-
- return ret;
-}
-
-static void pre_render_cb(void *data, Evas *e, void *event_info)
-{
- vwin_info_t info = data;
-
- if (!info->handle) {
- return;
- }
-
- if (widget_conf_premultiplied_alpha()) {
- Evas_Coord w;
- Evas_Coord h;
-
- ecore_evas_geometry_get(info->ee, NULL, NULL, &w, &h);
- evas_damage_rectangle_add(e, 0, 0, w, h);
- }
-
- if (info->type == VWIN_GEM) {
- widget_buffer_pre_render(info->handle);
- } else if (info->type == VWIN_PIXMAP) {
- /**
- * Only the pixmap type Ecore_Evas uses this variable
- */
- } else if (info->type == VWIN_SW_BUF) {
- /* Do nothing */
- }
-}
-
-static void post_render_cb(void *data, Evas *e, void *event_info)
-{
- vwin_info_t info = data;
-
- if (!info->handle) {
- return;
- }
-
- if (widget_conf_premultiplied_alpha()) {
- void *canvas;
- int x, y, w, h;
-
- // Get a pointer of a buffer of the virtual canvas
- canvas = (void *)ecore_evas_buffer_pixels_get(info->ee);
- if (!canvas) {
- ErrPrint("Failed to get pixel canvas\n");
- return;
- }
-
- ecore_evas_geometry_get(info->ee, &x, &y, &w, &h);
- evas_data_argb_unpremul(canvas, w * h);
- }
-
- if (info->type == VWIN_GEM) {
- widget_buffer_post_render(info->handle);
- } else if (info->type == VWIN_PIXMAP) {
- int idx;
- unsigned int front_resource_id;
-
- front_resource_id = ecore_evas_gl_x11_pixmap_get(info->ee);
-
- for (idx = 0; idx < WIDGET_CONF_EXTRA_BUFFER_COUNT; idx++) {
- if (front_resource_id == info->resource_array[idx]) {
- /**
- */
- widget_send_updated_by_idx(info->handle, idx);
- break;
- }
- }
-
- if (idx == WIDGET_CONF_EXTRA_BUFFER_COUNT) {
- /* Send updated event for PRIMARY BUFFER */
- if (front_resource_id == widget_viewer_get_resource_id(info->handle, WIDGET_PRIMARY_BUFFER)) {
- widget_send_updated_by_idx(info->handle, WIDGET_PRIMARY_BUFFER);
- } else {
- DbgPrint("Unable to send updated: %u (%u)\n", front_resource_id, widget_viewer_get_resource_id(info->handle, WIDGET_PRIMARY_BUFFER));
- }
- }
- } else if (info->type == VWIN_SW_BUF) {
- widget_viewer_sync_buffer(info->handle);
- }
-}
-
-static int pre_orientation_cb(const char *id, void *data)
-{
- vwin_info_t info = data;
- const char *path;
- int orientation;
-
- /* Try provider_app first */
- if (!id) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- path = widget_util_uri_to_path(id);
- if (path && strcmp(info->id, path)) {
- /* Skip */
- DbgPrint("SKIP: Pre orientation event callback is called [%s], %s\n", id, info->id);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- DbgPrint("Pre orientation event callback is called [%s]\n", id);
- orientation = widget_get_orientation(path);
- if (orientation < 0) {
- ErrPrint("Failed to get orientation: %X\n", orientation);
- } else {
- info->orientation = orientation;
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-static int pre_destroy_cb(const char *id, void *data)
-{
- vwin_info_t info = data;
- const char *path = NULL;
-
- if (id) {
- path = widget_util_uri_to_path(id);
-
- if (path && strcmp(info->id, path)) {
- /* Skip */
- DbgPrint("SKIP: Pre destroy event callback is called [%s], %s\n", id, info->id);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
- }
-
- DbgPrint("Pre destroy event callback is called [%s]\n", id);
-
- if (info->ee) {
- DbgPrint("Toggle manual render mode to prevent from unwanted rendering");
- ecore_evas_manual_render_set(info->ee, EINA_TRUE);
- }
-
- return WIDGET_ERROR_NONE;
-}
-
-static void ecore_evas_free_cb(Ecore_Evas *ee)
-{
- vwin_info_t info;
-
- info = ecore_evas_data_get(ee, "dynamic,box,info");
- if (!info) {
- DbgPrint("Info is not valid\n");
- return;
- }
-
- widget_del_pre_callback(WIDGET_PRE_DESTROY_CALLBACK, pre_destroy_cb, info);
-
- if (info->e) {
- evas_event_callback_del(info->e, EVAS_CALLBACK_RENDER_POST, post_render_cb);
- evas_event_callback_del(info->e, EVAS_CALLBACK_RENDER_PRE, pre_render_cb);
- }
-
- info->deleted = 1;
- info->ee = NULL;
-}
-
-#ifdef WIDGET_FEATURE_GBAR_SUPPORTED
-PUBLIC Evas *widget_get_evas(const char *id, int is_gbar)
-#else /* WIDGET_FEATURE_GBAR_SUPPORTED */
-PUBLIC Evas *widget_get_evas(const char *id)
-#endif /* WIDGET_FEATURE_GBAR_SUPPORTED */
-{
- vwin_info_t info;
- int orientation;
-
- /**
- * @TODO
- * If the evas object is already created,
- * this function should returns ERROR.
- */
-
- if (!id) {
- ErrPrint("Invalid parameter\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;
- }
-
-#ifdef WIDGET_FEATURE_GBAR_SUPPORTED
- info->is_gbar = is_gbar;
-#else
- info->is_gbar = 0;
-#endif /* WIDGET_FEATURE_GBAR_SUPPORTED */
-
- /**
- * Acquire a buffer for canvas.
- */
- info->handle = widget_create_buffer(info->id, info->is_gbar,
- binder_widget_auto_align(),
- event_handler_cb, info);
-
- if (!info->handle) {
- ErrPrint("Failed to create a widget buffer\n");
- free(info->id);
- free(info);
- return NULL;
- }
-
- /**
- * Size information must be initialized before call the ecore_evas_buffer_new.
- */
- info->w = WIDGET_DEFAULT_WIDTH;
- info->h = WIDGET_DEFAULT_HEIGHT;
-
- info->ee = binder_ecore_evas_new(info);
- if (!info->ee) {
- ErrPrint("Failed to create ecore_evas (%dx%d)\n", info->w, info->h);
- widget_destroy_buffer(info->handle);
- free(info->id);
- free(info);
- return NULL;
- }
-
- ecore_evas_data_set(info->ee, "dynamic,box,info", info);
-
- /**
- * @note
- * Free callback must be prepared before use the ecore_evas_free()
- */
- ecore_evas_callback_pre_free_set(info->ee, ecore_evas_free_cb);
-
- info->e = ecore_evas_get(info->ee);
- if (!info->e) {
- ErrPrint("Failed to get evas\n");
- ecore_evas_free(info->ee);
- return NULL;
- }
-
- pre_render_cb(info, NULL, NULL);
- ecore_evas_alpha_set(info->ee, EINA_TRUE);
- post_render_cb(info, NULL, NULL);
-
- ecore_evas_manual_render_set(info->ee, EINA_FALSE);
- ecore_evas_resize(info->ee, info->w, info->h);
-
- evas_event_callback_add(info->e, EVAS_CALLBACK_RENDER_POST, post_render_cb, info);
- evas_event_callback_add(info->e, EVAS_CALLBACK_RENDER_PRE, pre_render_cb, info);
-
- widget_add_pre_callback(WIDGET_PRE_DESTROY_CALLBACK, pre_destroy_cb, info);
- widget_add_pre_callback(WIDGET_PRE_ORIENTATION_CALLBACK, pre_orientation_cb, info);
-
- orientation = widget_get_orientation(info->id);
- if (orientation < 0) {
- ErrPrint("Failed to get orientation[%s]: %X\n", info->id, orientation);
- } else {
- info->orientation = orientation;
- }
-
- return info->e;
-}
-
-/* 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 <Elementary.h>
-#include <string.h>
-#include <Ecore_Evas.h>
-#include <Ecore_X.h>
-#include <Evas.h>
-
-#include <dlog.h>
-#include <widget_errno.h>
-#include <widget_service.h>
-
-#include "widget.h"
-#include "debug.h"
-
-#define IS_GBAR 1
-
-#define PUBLIC __attribute__((visibility("default")))
-#define WIDGET_WIN_TAG "dynamic,box,win"
-
-#define WIDGET_DEFAULT_WIDTH 1
-#define WIDGET_DEFAULT_HEIGHT 1
-#define GL_ENGINE "opengl_x11"
-
-static struct static_info {
- Ecore_Evas *(*alloc_canvas)(int w, int h, void *(*a)(void *data, int size), void (*f)(void *data, void *ptr), void *data);
- Ecore_Evas *(*alloc_canvas_with_stride)(int w, int h, void *(*a)(void *data, int size, int *stride, int *bpp), void (*f)(void *data, void *ptr), void *data);
- Ecore_Evas *(*alloc_canvas_with_pixmap)(const char *disp_name, Ecore_X_Window parent, int x, int y, int w, int h, Ecore_X_Pixmap (*alloc_cb)(void *data, Ecore_X_Window parent, int w, int h, int depth), void (*free_cb)(void *data, Ecore_X_Pixmap pixmap), void *data);
-} s_info = {
- .alloc_canvas = NULL,
- .alloc_canvas_with_stride = NULL,
- .alloc_canvas_with_pixmap = NULL,
-};
-
-/**
- * @brief
- * Abstracted Data Type of Virtual Window
- */
-typedef struct virtual_window_info {
- char *id; /**< Identification */
- widget_buffer_h handle; /**< Livebox buffer handle */
- enum win_type {
- VWIN_SW_BUF = 0x00, /**< S/W buffer */
- VWIN_GEM = 0x01, /**< GEM buffer */
- VWIN_PIXMAP = 0x02, /**< PIXMAP */
- VWIN_ERROR = 0x03 /**< Unknown */
- } type;
- Ecore_Evas *ee;
- Evas *e;
- int is_gbar;
- int deleted;
- int w;
- int h;
- unsigned int *resource_array;
- int resource_cnt;
-
- int pressed;
-} *vwin_info_t;
-
-static inline Evas_Object *get_highlighted_object(Evas_Object *obj)
-{
- Evas_Object *o, *ho;
-
- o = evas_object_name_find(evas_object_evas_get(obj), "_elm_access_disp");
- if (!o) return NULL;
-
- ho = evas_object_data_get(o, "_elm_access_target");
- return ho;
-}
-
-/*!
- * \note
- * Every user event (mouse) on the buffer will be passed via this event callback
- */
-static int event_handler_cb(struct widget_buffer *handler, struct widget_buffer_event_data *event_info, void *data)
-{
- vwin_info_t info = data;
- Elm_Access_Action_Info action_info;
- Elm_Access_Action_Type action_type;
- int ret = 0;
- Evas_Object *parent_elm;
- unsigned int flags = 0;
- double timestamp;
-
-
- if (!info->handle) {
- /* Just ignore this event */
- return 0;
- }
-
- if (WIDGET_CONF_USE_GETTIMEOFDAY) {
- if (WIDGET_CONF_EVENT_FILTER > 0.0f && (info->pressed == 0 || event_info->type == WIDGET_BUFFER_EVENT_MOVE)) {
- struct timeval tv;
-
- if (gettimeofday(&tv, NULL) < 0) {
- ErrPrint("gettimeofday: %s\n", strerror(errno));
- } else {
- timestamp = (double)tv.tv_sec + (double)tv.tv_usec / 1000000.0f;
- timestamp -= event_info->timestamp;
-
- if (timestamp > WIDGET_CONF_EVENT_FILTER) {
- DbgPrint("Dropped %lf\n", timestamp);
- return 0;
- }
- }
- }
-
- /**
- * If the device doesn't use the clock monotic time, we have to emulate it for EVAS
- * Evas only use the monotic time for animating objects
- */
- timestamp = ecore_time_get() * 1000.0f;
- } else {
- if (WIDGET_CONF_EVENT_FILTER > 0.0f && (info->pressed == 0 || event_info->type == WIDGET_BUFFER_EVENT_MOVE)) {
- timestamp = ecore_time_get();
-
- timestamp -= event_info->timestamp;
- if (timestamp > WIDGET_CONF_EVENT_FILTER) {
- DbgPrint("Dropped %lf\n", timestamp);
- return 0;
- }
- }
-
- timestamp = event_info->timestamp * 1000.0f;
- }
-
- /*!
- * \note
- * Feed up events
- */
- switch (event_info->type) {
- case WIDGET_BUFFER_EVENT_ON_HOLD:
- flags = evas_event_default_flags_get(info->e);
- flags |= EVAS_EVENT_FLAG_ON_HOLD;
- evas_event_default_flags_set(info->e, flags);
- ErrPrint("ON_HOLD[%s] %dx%d - %lf\n", info->id, event_info->info.pointer.x, event_info->info.pointer.y, timestamp);
- break;
- case WIDGET_BUFFER_EVENT_OFF_HOLD:
- flags = evas_event_default_flags_get(info->e);
- flags &= ~EVAS_EVENT_FLAG_ON_HOLD;
- evas_event_default_flags_set(info->e, flags);
- break;
- case WIDGET_BUFFER_EVENT_ON_SCROLL:
- flags = evas_event_default_flags_get(info->e);
- flags |= EVAS_EVENT_FLAG_ON_SCROLL;
- evas_event_default_flags_set(info->e, flags);
- break;
- case WIDGET_BUFFER_EVENT_OFF_SCROLL:
- flags = evas_event_default_flags_get(info->e);
- flags &= ~EVAS_EVENT_FLAG_ON_SCROLL;
- evas_event_default_flags_set(info->e, flags);
- break;
- case WIDGET_BUFFER_EVENT_ENTER:
- evas_event_feed_mouse_in(info->e, timestamp, NULL);
- break;
- case WIDGET_BUFFER_EVENT_LEAVE:
- evas_event_feed_mouse_out(info->e, timestamp, NULL);
- break;
- case WIDGET_BUFFER_EVENT_DOWN:
- if (info->pressed) {
- ErrPrint("MOUSE UP is not called\n");
- ErrPrint("UP[%s] %dx%d - %lf\n", info->id, event_info->info.pointer.x, event_info->info.pointer.y, timestamp);
- evas_event_feed_mouse_move(info->e, event_info->info.pointer.x, event_info->info.pointer.y, timestamp, NULL);
- evas_event_feed_mouse_up(info->e, 1, EVAS_BUTTON_NONE, timestamp, NULL);
- }
-
- /**
- * @note
- * Before processing the DOWN event,
- * Reset the evas event flags regarding ON_HOLD option.
- * It can be re-enabled while processing down-move-up events.
- */
- flags = evas_event_default_flags_get(info->e);
- flags &= ~EVAS_EVENT_FLAG_ON_SCROLL;
- flags &= ~EVAS_EVENT_FLAG_ON_HOLD;
- evas_event_default_flags_set(info->e, flags);
- /**
- * @note
- * Calculate the event occurred X & Y on the buffer
- */
- evas_event_feed_mouse_move(info->e, event_info->info.pointer.x, event_info->info.pointer.y, timestamp, NULL);
- evas_event_feed_mouse_down(info->e, 1, EVAS_BUTTON_NONE, timestamp, NULL); /* + 0.2f just for fake event */
- info->pressed = 1;
- ErrPrint("DOWN[%s] %dx%d - %lf\n", info->id, event_info->info.pointer.x, event_info->info.pointer.y, timestamp);
- break;
- case WIDGET_BUFFER_EVENT_MOVE:
- /**
- * @note
- * Calculate the event occurred X & Y on the buffer
- */
- evas_event_feed_mouse_move(info->e, event_info->info.pointer.x, event_info->info.pointer.y, timestamp, NULL);
- break;
- case WIDGET_BUFFER_EVENT_UP:
- evas_event_feed_mouse_move(info->e, event_info->info.pointer.x, event_info->info.pointer.y, timestamp, NULL);
- evas_event_feed_mouse_up(info->e, 1, EVAS_BUTTON_NONE, timestamp, NULL);
- info->pressed = 0;
- /**
- * @note
- * We have to keep the event flags, so we should not clear them from here.
- * Sometimes, asynchronously callable Callbacks can refer the evas event flags after up event.
- * so if we reset them from here, those kind of callbacks will fails to do their job properly.
- */
- ErrPrint("UP[%s] %dx%d - %lf\n", info->id, event_info->info.pointer.x, event_info->info.pointer.y, timestamp);
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_HIGHLIGHT:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_HIGHLIGHT;
- /**
- * @note
- * Calculate the event occurred X & Y on the buffer
- */
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- if (ret == EINA_TRUE) {
- if (!get_highlighted_object(parent_elm)) {
- ErrPrint("Highlighted object is not found\n");
- ret = WIDGET_ACCESS_STATUS_ERROR;
- } else {
- DbgPrint("Highlighted object is found\n");
- ret = WIDGET_ACCESS_STATUS_DONE;
- }
- } else {
- ErrPrint("Action error\n");
- ret = WIDGET_ACCESS_STATUS_ERROR;
- }
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_HIGHLIGHT_NEXT:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_HIGHLIGHT_NEXT;
- action_info.highlight_cycle = EINA_FALSE;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_LAST : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_HIGHLIGHT_PREV:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_HIGHLIGHT_PREV;
- action_info.highlight_cycle = EINA_FALSE;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_FIRST : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_ACTIVATE:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_ACTIVATE;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_ACTION_UP:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_UP;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_ACTION_DOWN:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_DOWN;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_SCROLL_UP:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_SCROLL;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_SCROLL_MOVE:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_SCROLL;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_SCROLL_DOWN:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_SCROLL;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_UNHIGHLIGHT:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_UNHIGHLIGHT;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_VALUE_CHANGE:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_VALUE_CHANGE;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_MOUSE:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_MOUSE;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_BACK:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_BACK;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_OVER:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_OVER;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_READ:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_READ;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_ENABLE:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_ENABLE;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_ACCESS_DISABLE:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
- memset(&action_info, 0, sizeof(action_info));
- action_type = ELM_ACCESS_ACTION_DISABLE;
- action_info.x = event_info->info.access.x;
- action_info.y = event_info->info.access.y;
- action_info.mouse_type = event_info->info.access.mouse_type;
- ret = elm_access_action(parent_elm, action_type, &action_info);
- ret = (ret == EINA_FALSE) ? WIDGET_ACCESS_STATUS_ERROR : WIDGET_ACCESS_STATUS_DONE;
- break;
- case WIDGET_BUFFER_EVENT_KEY_DOWN:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
-
- key_symbol = XGetKeyboardMapping(ecore_x_display_get(), event_info->info.keycode, 1, &ret);
- if (key_symbol) {
- char *key_name;
- char *key_string;
-
- key_string = XKeysymToString(*key_symbol);
- key_name = XKeysymToString(*key_symbol);
- DbgPrint("Key symbol: %s, name: %s\n", key_string, key_name);
- XFree(key_symbol);
- XFree(key_name);
- XFree(key_string);
- }
- ret = WIDGET_KEY_STATUS_ERROR;
- break;
- case WIDGET_BUFFER_EVENT_KEY_UP:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
-
- key_symbol = XGetKeyboardMapping(ecore_x_display_get(), event_info->info.keycode, 1, &ret);
- if (key_symbol) {
- char *key_name;
- char *key_string;
-
- key_string = XKeysymToString(*key_symbol);
- key_name = XKeysymToString(*key_symbol);
- DbgPrint("Key symbol: %s, name: %s\n", key_string, key_name);
- XFree(key_symbol);
- XFree(key_name);
- XFree(key_string);
- }
- ret = WIDGET_KEY_STATUS_ERROR;
- break;
- case WIDGET_BUFFER_EVENT_KEY_FOCUS_IN:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
-
- key_symbol = XGetKeyboardMapping(ecore_x_display_get(), event_info->info.keycode, 1, &ret);
- if (key_symbol) {
- char *key_name;
- char *key_string;
-
- key_string = XKeysymToString(*key_symbol);
- key_name = XKeysymToString(*key_symbol);
- DbgPrint("Key symbol: %s, name: %s\n", key_string, key_name);
- XFree(key_symbol);
- XFree(key_name);
- XFree(key_string);
- }
- ret = WIDGET_KEY_STATUS_ERROR;
- break;
- case WIDGET_BUFFER_EVENT_KEY_FOCUS_OUT:
- parent_elm = ecore_evas_data_get(info->ee, WIDGET_WIN_TAG);
- if (!parent_elm) {
- ret = WIDGET_ACCESS_STATUS_ERROR;
- break;
- }
-
- key_symbol = XGetKeyboardMapping(ecore_x_display_get(), event_info->info.keycode, 1, &ret);
- if (key_symbol) {
- char *key_name;
- char *key_string;
-
- key_string = XKeysymToString(*key_symbol);
- key_name = XKeysymToString(*key_symbol);
- DbgPrint("Key symbol: %s, name: %s\n", key_string, key_name);
- XFree(key_symbol);
- XFree(key_name);
- XFree(key_string);
- }
- ret = WIDGET_KEY_STATUS_ERROR;
- break;
- default:
- DbgPrint("Unhandled buffer event (%d)\n", event_info->type);
- break;
- }
-
- return ret;
-}
-
-static void *alloc_fb(void *data, int size)
-{
- vwin_info_t info = data;
- void *buffer;
-
- if (info->ee) {
- ecore_evas_geometry_get(info->ee, NULL, NULL, &info->w, &info->h);
- DbgPrint("Size of ee is updated: %dx%d (info: %p)\n", info->w, info->h, info);
- }
-
- if (!info->handle) {
- ErrPrint("Failed to create a buffer\n");
- return NULL;
- }
-
- if (widget_viewer_acquire_buffer(info->handle, WIDGET_PRIMARY_BUFFER, info->w, info->h, sizeof(int)) < 0) {
- ErrPrint("Failed to acquire buffer\n");
- return NULL;
- }
-
- /**
- * If it supports the H/W accelerated buffer,
- * Use it.
- */
- if (widget_support_hw_buffer(info->handle)) {
- if (widget_create_hw_buffer(info->handle) == 0) {
- buffer = widget_buffer_hw_buffer(info->handle);
- if (buffer) {
- DbgPrint("HW Accelerated buffer is created %p, (%dx%d)\n", info, info->w, info->h);
- info->type = VWIN_GEM;
- return buffer;
- }
- }
-
- ErrPrint("Failed to allocate HW Accelerated buffer\n");
- }
-
- /**
- * Or use the buffer of a S/W backend.
- */
- buffer = widget_ref_buffer(info->handle);
- DbgPrint("SW buffer is created (%dx%d)\n", info->w, info->h);
- info->type = VWIN_SW_BUF;
- return buffer;
-}
-
-static void free_fb(void *data, void *ptr)
-{
- vwin_info_t info = data;
-
- if (!info->handle) {
- return;
- }
-
- if (info->type == VWIN_GEM) {
- if (widget_destroy_hw_buffer(info->handle) == 0) {
- DbgPrint("HW Accelerated buffer is destroyed\n");
- }
- } else if (info->type == VWIN_SW_BUF) {
- DbgPrint("SW buffer is destroyed, %p\n", info);
- widget_unref_buffer(ptr);
- } else if (info->type == VWIN_PIXMAP) {
- ErrPrint("Unable to reach to here\n");
- }
-
- if (widget_viewer_release_buffer(info->handle, WIDGET_PRIMARY_BUFFER) < 0) {
- ErrPrint("Failed to release buffer\n");
- }
-
- if (info->deleted) {
- widget_destroy_buffer(info->handle);
- free(info->resource_array);
- free(info->id);
- free(info);
- }
-}
-
-static void pre_render_cb(void *data, Evas *e, void *event_info)
-{
- vwin_info_t info = data;
-
- if (!info->handle) {
- return;
- }
-
- if (widget_conf_premultiplied_alpha()) {
- Evas_Coord w;
- Evas_Coord h;
-
- ecore_evas_geometry_get(info->ee, NULL, NULL, &w, &h);
- evas_damage_rectangle_add(e, 0, 0, w, h);
- }
-
- if (info->type == VWIN_GEM) {
- widget_buffer_pre_render(info->handle);
- } else if (info->type == VWIN_PIXMAP) {
- /**
- * Only the pixmap type Ecore_Evas uses this variable
- */
- } else if (info->type == VWIN_SW_BUF) {
- /* Do nothing */
- }
-}
-
-static void post_render_cb(void *data, Evas *e, void *event_info)
-{
- vwin_info_t info = data;
-
- if (!info->handle) {
- return;
- }
-
- if (widget_conf_premultiplied_alpha()) {
- void *canvas;
- int x, y, w, h;
-
- // Get a pointer of a buffer of the virtual canvas
- canvas = (void *)ecore_evas_buffer_pixels_get(info->ee);
- if (!canvas) {
- ErrPrint("Failed to get pixel canvas\n");
- return;
- }
-
- ecore_evas_geometry_get(info->ee, &x, &y, &w, &h);
- evas_data_argb_unpremul(canvas, w * h);
- }
-
- if (info->type == VWIN_GEM) {
- widget_buffer_post_render(info->handle);
- } else if (info->type == VWIN_PIXMAP) {
- int idx;
- unsigned int front_resource_id;
-
- front_resource_id = ecore_evas_gl_x11_pixmap_get(info->ee);
-
- for (idx = 0; idx < WIDGET_CONF_EXTRA_BUFFER_COUNT; idx++) {
- if (front_resource_id == info->resource_array[idx]) {
- /**
- */
- widget_send_updated_by_idx(info->handle, idx);
- break;
- }
- }
-
- if (idx == WIDGET_CONF_EXTRA_BUFFER_COUNT) {
- /* Send updated event for PRIMARY BUFFER */
- if (front_resource_id == widget_viewer_get_resource_id(info->handle, WIDGET_PRIMARY_BUFFER)) {
- widget_send_updated_by_idx(info->handle, WIDGET_PRIMARY_BUFFER);
- } else {
- DbgPrint("Unable to send updated: %u (%u)\n", front_resource_id, widget_viewer_get_resource_id(info->handle, WIDGET_PRIMARY_BUFFER));
- }
- }
- } else if (info->type == VWIN_SW_BUF) {
- widget_viewer_sync_buffer(info->handle);
- }
-}
-
-static void pre_destroy_cb(const char *id, void *data)
-{
- vwin_info_t info = data;
-
- if (id && strcmp(info->id, widget_util_uri_to_path(id))) {
- /* Skip */
- DbgPrint("SKIP: Pre destroy event callback is called [%s], %s\n", id, info->id);
- return;
- }
-
- DbgPrint("Pre destroy event callback is called [%s]\n", id);
-
- if (info->ee) {
- DbgPrint("Toggle manual render mode to prevent from unwanted rendering");
- ecore_evas_manual_render_set(info->ee, EINA_TRUE);
- }
-}
-
-static void ecore_evas_free_cb(Ecore_Evas *ee)
-{
- vwin_info_t info;
-
- info = ecore_evas_data_get(ee, "dynamic,box,info");
- if (!info) {
- DbgPrint("Info is not valid\n");
- return;
- }
-
- widget_del_pre_callback(WIDGET_PRE_DESTROY_CALLBACK, pre_destroy_cb, info);
-
- if (info->e) {
- evas_event_callback_del(info->e, EVAS_CALLBACK_RENDER_POST, post_render_cb);
- evas_event_callback_del(info->e, EVAS_CALLBACK_RENDER_PRE, pre_render_cb);
- }
-
- info->deleted = 1;
- info->ee = NULL;
-}
-
-#ifdef WIDGET_FEATURE_GBAR_SUPPORTED
-PUBLIC Evas *widget_get_evas(const char *id, int is_gbar)
-#else /* WIDGET_FEATURE_GBAR_SUPPORTED */
-PUBLIC Evas *widget_get_evas(const char *id)
-#endif /* WIDGET_FEATURE_GBAR_SUPPORTED */
-{
- vwin_info_t info;
- Evas_Object *rect;
- const char *engine;
-
- /**
- * @TODO
- * If the evas object is already created,
- * this function should returns ERROR.
- */
-
- if (!s_info.alloc_canvas && !s_info.alloc_canvas_with_stride && !s_info.alloc_canvas_with_pixmap) {
- /*
- s_info.alloc_canvas_with_pixmap = dlsym(RTLD_DEFAULT, "ecore_evas_gl_x11_pixmap_allocfunc_new");
- if (!s_info.alloc_canvas_with_pixmap) {
- DbgPrint("pixmap_allocfunc_new is not found\n");
- }
- */
-
- s_info.alloc_canvas_with_stride = dlsym(RTLD_DEFAULT, "ecore_evas_buffer_allocfunc_with_stride_new");
- if (!s_info.alloc_canvas_with_stride) {
- DbgPrint("allocfunc_with_stirde_new is not found\n");
- }
-
- s_info.alloc_canvas = dlsym(RTLD_DEFAULT, "ecore_evas_buffer_allocfunc_new");
- if (!s_info.alloc_canvas) {
- ErrPrint("allocfunc_new is not found\n");
- }
-
- if (!s_info.alloc_canvas_with_stride && !s_info.alloc_canvas && !s_info.alloc_canvas_with_pixmap) {
- ErrPrint("No way to allocate canvas\n");
- return NULL;
- }
- }
-
- if (!id) {
- ErrPrint("Invalid parameter\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;
- }
-
-#ifdef WIDGET_FEATURE_GBAR_SUPPORTED
- info->is_gbar = is_gbar;
-#else
- info->is_gbar = 0;
-#endif /* WIDGET_FEATURE_GBAR_SUPPORTED */
-
- /**
- * Acquire a buffer for canvas.
- */
- info->handle = widget_create_buffer(info->id, info->is_gbar,
- (widget_conf_auto_align() || !s_info.alloc_canvas_with_stride),
- event_handler_cb, info);
-
- if (!info->handle) {
- ErrPrint("Failed to create a widget buffer\n");
- free(info->id);
- free(info);
- return NULL;
- }
-
- /**
- * Size information must be initialized before call the ecore_evas_buffer_new.
- */
- info->w = WIDGET_DEFAULT_WIDTH;
- info->h = WIDGET_DEFAULT_HEIGHT;
-
- engine = elm_config_preferred_engine_get();
- DbgPrint("Preferred engine: %s (%s)\n", engine, GL_ENGINE);
- if (engine && !strcmp(engine, GL_ENGINE)) {
- if (s_info.alloc_canvas_with_pixmap) {
- info->ee = s_info.alloc_canvas_with_pixmap(NULL, 0u, 0, 0, info->w, info->h, alloc_pixmap_cb, free_pixmap_cb, info);
- if (!info->ee) {
- ErrPrint("Unable to create a ee for pixmap\n");
- }
- }
- }
-
- if (!info->ee) {
- if (!widget_conf_auto_align() && s_info.alloc_canvas_with_stride) {
- info->ee = s_info.alloc_canvas_with_stride(info->w, info->h, alloc_stride_fb, free_fb, info);
- } else if (s_info.alloc_canvas) {
- info->ee = s_info.alloc_canvas(info->w, info->h, alloc_fb, free_fb, info);
- }
- }
-
- if (!info->ee) {
- ErrPrint("Failed to create ecore_evas (%dx%d)\n", info->w, info->h);
- widget_destroy_buffer(info->handle);
- free(info->id);
- free(info);
- return NULL;
- }
-
- ecore_evas_data_set(info->ee, "dynamic,box,info", info);
-
- /**
- * @note
- * Free callback must be prepared before use the ecore_evas_free()
- */
- ecore_evas_callback_pre_free_set(info->ee, ecore_evas_free_cb);
-
- info->e = ecore_evas_get(info->ee);
- if (!info->e) {
- ErrPrint("Failed to get evas\n");
- ecore_evas_free(info->ee);
- return NULL;
- }
-
- pre_render_cb(info, NULL, NULL);
- ecore_evas_alpha_set(info->ee, EINA_TRUE);
- post_render_cb(info, NULL, NULL);
-
- ecore_evas_manual_render_set(info->ee, EINA_FALSE);
- ecore_evas_resize(info->ee, info->w, info->h);
-
- evas_event_callback_add(info->e, EVAS_CALLBACK_RENDER_POST, post_render_cb, info);
- evas_event_callback_add(info->e, EVAS_CALLBACK_RENDER_PRE, pre_render_cb, info);
-
- widget_add_pre_callback(WIDGET_PRE_DESTROY_CALLBACK, pre_destroy_cb, info);
-
- return info->e;
-}
-
-/* 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 <libgen.h>
-#include <unistd.h> /* access */
-
-#include <Ecore_Evas.h> /* binder.h */
-
-#include <dlog.h>
-#include <widget_errno.h>
-#include <widget_service.h>
-#include <widget_service_internal.h>
-#include <widget_provider.h>
-#include <widget_provider_buffer.h>
-#include <widget_buffer.h>
-#include <widget_util.h>
-#include <widget_conf.h>
-
-#include "debug.h"
-#include "dlist.h"
-#include "util.h"
-#include "widget.h"
-#include "widget_internal.h"
-#include "binder.h"
-
-#define PUBLIC __attribute__((visibility("default")))
-
-/**
- * @note
- * This value is configurable value.
- */
-#define FRAME_WAIT_INTERVAL (1.0f/6.0f)
-
-struct block {
- unsigned int idx;
-
- char *type;
- char *part;
- char *data;
- char *option;
- char *id;
- char *file;
- char *target_id;
-};
-
-struct widget_desc {
- FILE *fp;
- int for_pd;
-
- unsigned int last_idx;
-
- struct dlist *block_list;
-};
-
-struct widget_buffer_data {
- int is_gbar;
- int accelerated;
-
- /* for Buffer event wrapper */
- int (*handler)(widget_buffer_h , widget_buffer_event_data_t, void *);
- void *cbdata;
-
- char *content;
- char *title;
- char *icon;
- char *name;
-
- Ecore_Timer *frame_wait_timer;
-};
-
-static inline int event_handler_wrapper(widget_buffer_h buffer, widget_buffer_event_data_t event_info, void *data)
-{
- const char *pkgname;
- const char *id;
- struct widget_buffer_data *cbdata = data;
- int ret;
-
- pkgname = widget_provider_buffer_pkgname(buffer);
- if (!pkgname) {
- ErrPrint("pkgname is not valid\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- id = widget_provider_buffer_id(buffer);
- if (!id) {
- ErrPrint("id is not valid[%s]\n", pkgname);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (cbdata->handler) {
- ret = cbdata->handler(buffer, event_info, cbdata->cbdata);
- } else {
- ret = WIDGET_ERROR_FAULT;
- }
-
- switch (event_info->type) {
- case WIDGET_BUFFER_EVENT_ACCESS_HIGHLIGHT:
- case WIDGET_BUFFER_EVENT_ACCESS_HIGHLIGHT_NEXT:
- case WIDGET_BUFFER_EVENT_ACCESS_HIGHLIGHT_PREV:
- case WIDGET_BUFFER_EVENT_ACCESS_ACTIVATE:
- case WIDGET_BUFFER_EVENT_ACCESS_ACTION_UP:
- case WIDGET_BUFFER_EVENT_ACCESS_ACTION_DOWN:
- case WIDGET_BUFFER_EVENT_ACCESS_SCROLL_UP:
- case WIDGET_BUFFER_EVENT_ACCESS_SCROLL_MOVE:
- case WIDGET_BUFFER_EVENT_ACCESS_SCROLL_DOWN:
- case WIDGET_BUFFER_EVENT_ACCESS_UNHIGHLIGHT:
- case WIDGET_BUFFER_EVENT_ACCESS_VALUE_CHANGE:
- case WIDGET_BUFFER_EVENT_ACCESS_MOUSE:
- case WIDGET_BUFFER_EVENT_ACCESS_BACK:
- case WIDGET_BUFFER_EVENT_ACCESS_OVER:
- case WIDGET_BUFFER_EVENT_ACCESS_READ:
- case WIDGET_BUFFER_EVENT_ACCESS_ENABLE:
- case WIDGET_BUFFER_EVENT_ACCESS_DISABLE:
- DbgPrint("Accessibility event: %d\n", event_info->type);
- if (ret < 0) {
- (void)widget_provider_send_access_status(pkgname, id, WIDGET_ACCESS_STATUS_ERROR);
- } else {
- (void)widget_provider_send_access_status(pkgname, id, ret);
- }
- break;
- case WIDGET_BUFFER_EVENT_KEY_UP:
- case WIDGET_BUFFER_EVENT_KEY_DOWN:
- case WIDGET_BUFFER_EVENT_KEY_FOCUS_IN:
- case WIDGET_BUFFER_EVENT_KEY_FOCUS_OUT:
- DbgPrint("Key event: %d\n", event_info->type);
- if (ret < 0) {
- (void)widget_provider_send_key_status(pkgname, id, WIDGET_KEY_STATUS_ERROR);
- } else {
- (void)widget_provider_send_key_status(pkgname, id, ret);
- }
- break;
- default:
- break;
- }
-
- return ret;
-}
-
-static inline int default_event_handler(widget_buffer_h buffer, widget_buffer_event_data_t event_info, void *data)
-{
- /* NOP */
- return 0;
-}
-
-PUBLIC struct widget_desc *widget_desc_open(const char *filename, int for_pd)
-{
- struct widget_desc *handle;
- char *new_fname;
-
- handle = calloc(1, sizeof(*handle));
- if (!handle) {
- ErrPrint("Error: %d\n", errno);
- return NULL;
- }
-
- if (for_pd) {
- int len;
- len = strlen(filename) + strlen(".desc") + 1;
- new_fname = malloc(len);
- if (!new_fname) {
- ErrPrint("Error: %d\n", errno);
- free(handle);
- return NULL;
- }
- snprintf(new_fname, len, "%s.desc", filename);
- } else {
- new_fname = strdup(filename);
- if (!new_fname) {
- ErrPrint("Error: %d\n", errno);
- free(handle);
- return NULL;
- }
- }
-
- DbgPrint("Open a file %s with merge mode %s\n",
- new_fname,
- access(new_fname, F_OK) == 0 ? "enabled" : "disabled");
-
- handle->fp = fopen(new_fname, "at");
- free(new_fname);
- if (!handle->fp) {
- ErrPrint("Failed to open a file: %d\n", errno);
- free(handle);
- return NULL;
- }
-
- return handle;
-}
-
-PUBLIC int widget_desc_close(struct widget_desc *handle)
-{
- struct dlist *l;
- struct dlist *n;
- struct block *block;
-
- if (!handle) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- dlist_foreach_safe(handle->block_list, l, n, block) {
- handle->block_list = dlist_remove(handle->block_list, l);
-
- fprintf(handle->fp, "{\n");
- if (block->type) {
- fprintf(handle->fp, "type=%s\n", block->type);
- }
-
- if (block->part) {
- fprintf(handle->fp, "part=%s\n", block->part);
- }
-
- if (block->data) {
- fprintf(handle->fp, "data=%s\n", block->data);
- }
-
- if (block->option) {
- fprintf(handle->fp, "option=%s\n", block->option);
- }
-
- if (block->id) {
- fprintf(handle->fp, "id=%s\n", block->id);
- }
-
- if (block->target_id) {
- fprintf(handle->fp, "target=%s\n", block->target_id);
- }
- fprintf(handle->fp, "}\n");
-
- free(block->type);
- free(block->part);
- free(block->data);
- free(block->option);
- free(block->id);
- free(block->target_id);
- free(block);
- }
-
- if (fclose(handle->fp) != 0) {
- ErrPrint("fclose: %d\n", errno);
- }
- free(handle);
- return WIDGET_ERROR_NONE;
-}
-
-PUBLIC int widget_desc_set_category(struct widget_desc *handle, const char *id, const char *category)
-{
- struct block *block;
-
- if (!handle || !category) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- block = calloc(1, sizeof(*block));
- if (!block) {
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- block->type = strdup(WIDGET_DESC_TYPE_INFO);
- if (!block->type) {
- free(block);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- block->part = strdup("category");
- if (!block->part) {
- free(block->type);
- free(block);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- block->data = strdup(category);
- if (!block->data) {
- free(block->type);
- free(block->part);
- free(block);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- if (id) {
- block->id = strdup(id);
- if (!block->id) {
- free(block->data);
- free(block->type);
- free(block->part);
- free(block);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
- }
-
- block->idx = handle->last_idx++;
- handle->block_list = dlist_append(handle->block_list, block);
- return block->idx;
-}
-
-PUBLIC int widget_desc_set_size(struct widget_desc *handle, const char *id, int w, int h)
-{
- struct block *block;
- char buffer[BUFSIZ];
-
- if (!handle) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- block = calloc(1, sizeof(*block));
- if (!block) {
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- block->type = strdup(WIDGET_DESC_TYPE_INFO);
- if (!block->type) {
- free(block);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- block->part = strdup("size");
- if (!block->part) {
- free(block->type);
- free(block);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- if (id) {
- block->id = strdup(id);
- if (!block->id) {
- free(block->part);
- free(block->type);
- free(block);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
- }
-
- snprintf(buffer, sizeof(buffer), "%dx%d", w, h);
- block->data = strdup(buffer);
- if (!block->data) {
- free(block->id);
- free(block->part);
- free(block->type);
- free(block);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- block->idx = handle->last_idx++;
- handle->block_list = dlist_append(handle->block_list, block);
- return block->idx;
-}
-
-PUBLIC int widget_desc_set_id(struct widget_desc *handle, int idx, const char *id)
-{
- struct dlist *l;
- struct block *block;
-
- dlist_foreach(handle->block_list, l, block) {
- if (block->idx == idx) {
- if (strcasecmp(block->type, WIDGET_DESC_TYPE_SCRIPT)) {
- ErrPrint("Invalid block is used\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- free(block->target_id);
- block->target_id = NULL;
-
- if (!id || !strlen(id)) {
- return WIDGET_ERROR_NONE;
- }
-
- block->target_id = strdup(id);
- if (!block->target_id) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- return WIDGET_ERROR_NONE;
- }
- }
-
- return WIDGET_ERROR_NOT_EXIST;
-}
-
-/*!
- * \return idx
- */
-PUBLIC int widget_desc_add_block(struct widget_desc *handle, const char *id, const char *type, const char *part, const char *data, const char *option)
-{
- struct block *block;
-
- if (!handle || !type) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!part) {
- part = "";
- }
-
- if (!data) {
- data = "";
- }
-
- block = calloc(1, sizeof(*block));
- if (!block) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- block->type = strdup(type);
- if (!block->type) {
- ErrPrint("Heap: %d\n", errno);
- free(block);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- block->part = strdup(part);
- if (!block->part) {
- ErrPrint("Heap: %d\n", errno);
- free(block->type);
- free(block);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- block->data = strdup(data);
- if (!block->data) {
- ErrPrint("Heap: %d\n", errno);
- free(block->type);
- free(block->part);
- free(block);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- if (option) {
- block->option = strdup(option);
- if (!block->option) {
- ErrPrint("Heap: %d\n", errno);
- free(block->data);
- free(block->type);
- free(block->part);
- free(block);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
- }
-
- if (id) {
- block->id = strdup(id);
- if (!block->id) {
- ErrPrint("Heap: %d\n", errno);
- free(block->option);
- free(block->data);
- free(block->type);
- free(block->part);
- free(block);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
- }
-
- block->idx = handle->last_idx++;
- handle->block_list = dlist_append(handle->block_list, block);
- return block->idx;
-}
-
-PUBLIC int widget_desc_del_block(struct widget_desc *handle, int idx)
-{
- struct dlist *l;
- struct block *block;
-
- if (!handle || idx < 0) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- dlist_foreach(handle->block_list, l, block) {
- if (block->idx == idx) {
- handle->block_list = dlist_remove(handle->block_list, l);
- free(block->type);
- free(block->part);
- free(block->data);
- free(block->option);
- free(block->id);
- free(block->target_id);
- free(block);
- return WIDGET_ERROR_NONE;
- }
- }
-
- return WIDGET_ERROR_NOT_EXIST;
-}
-
-PUBLIC int widget_viewer_acquire_buffer(widget_buffer_h handle, int idx, int width, int height, int pixel_size)
-{
- int ret;
-
- if (!handle || width <= 0 || height <= 0 || pixel_size <= 0 || idx > WIDGET_CONF_EXTRA_BUFFER_COUNT) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (idx >= 0) {
- int _width = 0;
- int _height = 0;
- int _pixel_size = 0;
- /* To validate the buffer */
- if (widget_provider_buffer_get_size(handle, &_width, &_height, &_pixel_size) < 0) {
- ErrPrint("Failed to get buffer size\n");
- }
-
- if (_width != width || _height != height || pixel_size != _pixel_size) {
- DbgPrint("Extra buffer's geometry is not matched with primary one\n");
- }
-
- ret = widget_provider_buffer_extra_acquire(handle, idx, width, height, pixel_size);
- } else {
- ret = widget_provider_buffer_acquire(handle, width, height, pixel_size);
- }
-
- return ret;
-}
-
-PUBLIC widget_buffer_h widget_create_buffer(const char *filename, int is_gbar, int auto_align, int (*handler)(widget_buffer_h , widget_buffer_event_data_t, void *), void *data)
-{
- struct widget_buffer_data *user_data;
- const char *pkgname;
- widget_buffer_h handle;
- char *uri;
-
- if (!filename) {
- ErrPrint("Invalid argument: %p(%dx%d)\n", filename);
- return NULL;
- }
-
- user_data = calloc(1, sizeof(*user_data));
- if (!user_data) {
- ErrPrint("Heap: %d\n", errno);
- return NULL;
- }
-
- user_data->is_gbar = is_gbar;
- user_data->handler = handler ? handler : default_event_handler;
- user_data->cbdata = data;
-
- uri = util_id_to_uri(filename);
- if (!uri) {
- ErrPrint("Heap: %d\n", errno);
- free(user_data);
- return NULL;
- }
-
- pkgname = binder_widget_find_pkgname(uri);
- if (!pkgname) {
- ErrPrint("Invalid Request\n");
- free(user_data);
- free(uri);
- return NULL;
- }
-
- handle = widget_provider_buffer_create((!!is_gbar) ? WIDGET_TYPE_GBAR : WIDGET_TYPE_WIDGET, pkgname, uri, auto_align, event_handler_wrapper, user_data);
- free(uri);
- if (!handle) {
- free(user_data);
- return NULL;
- }
-
- (void)widget_provider_buffer_set_user_data(handle, user_data);
- return handle;
-}
-
-PUBLIC unsigned int widget_viewer_get_resource_id(widget_buffer_h handle, int idx)
-{
- int ret;
-
- if (!handle || idx > WIDGET_CONF_EXTRA_BUFFER_COUNT) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (idx >= 0) {
- ret = widget_provider_buffer_extra_resource_id(handle, idx);
- } else {
- ret = widget_provider_buffer_resource_id(handle);
- }
-
- return ret;
-}
-
-PUBLIC int widget_viewer_release_buffer(widget_buffer_h handle, int idx)
-{
- int ret;
-
- if (!handle || idx > WIDGET_CONF_EXTRA_BUFFER_COUNT) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (idx >= 0) {
- ret = widget_provider_buffer_extra_release(handle, idx);
- } else {
- ret = widget_provider_buffer_release(handle);
- }
-
- DbgPrint("Release buffer: %d (%d)\n", idx, ret);
- return ret;
-}
-
-PUBLIC int widget_destroy_buffer(widget_buffer_h handle)
-{
- struct widget_buffer_data *user_data;
-
- if (!handle) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- user_data = widget_provider_buffer_user_data(handle);
- if (user_data) {
- if (user_data->frame_wait_timer) {
- ecore_timer_del(user_data->frame_wait_timer);
- user_data->frame_wait_timer = NULL;
- }
- free(user_data->content);
- free(user_data->title);
- free(user_data->icon);
- free(user_data->name);
- free(user_data);
- widget_provider_buffer_set_user_data(handle, NULL);
- }
-
- DbgPrint("Destroy buffer\n");
- return widget_provider_buffer_destroy(handle);
-}
-
-PUBLIC void *widget_ref_buffer(widget_buffer_h handle)
-{
- struct widget_buffer_data *user_data;
- void *data;
- int w, h, size;
- int ret;
-
- if (!handle) {
- return NULL;
- }
-
- user_data = widget_provider_buffer_user_data(handle);
- if (!user_data) {
- return NULL;
- }
-
- if (user_data->accelerated) {
- DbgPrint("H/W accelerated buffer is allocated\n");
- return NULL;
- }
-
- ret = widget_provider_buffer_get_size(handle, &w, &h, &size);
-
- data = widget_provider_buffer_ref(handle);
- if (data && !ret && w > 0 && h > 0 && size > 0) {
- memset(data, 0, w * h * size);
- (void)widget_provider_buffer_sync(handle);
- }
-
- DbgPrint("Ref buffer %ds%d(%d)\n", w, h, size);
- return data;
-}
-
-PUBLIC int widget_unref_buffer(void *buffer)
-{
- if (!buffer) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- DbgPrint("Unref buffer\n");
- return widget_provider_buffer_unref(buffer);
-}
-
-PUBLIC int widget_viewer_sync_buffer(widget_buffer_h handle)
-{
- struct widget_buffer_data *user_data;
- const char *pkgname;
- const char *id;
- int w;
- int h;
- int pixel_size;
- int ret;
-
- if (!handle) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- user_data = widget_provider_buffer_user_data(handle);
- if (!user_data) {
- ErrPrint("Invalid buffer\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (user_data->accelerated) {
- DbgPrint("H/W Buffer allocated. skip the sync buffer\n");
- return WIDGET_ERROR_NONE;
- }
-
- pkgname = widget_provider_buffer_pkgname(handle);
- if (!pkgname) {
- ErrPrint("Invalid buffer handler\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- id = widget_provider_buffer_id(handle);
- if (!id) {
- ErrPrint("Invalid buffer handler\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- (void)widget_provider_buffer_sync(handle);
-
- if (widget_provider_buffer_get_size(handle, &w, &h, &pixel_size) < 0) {
- ErrPrint("Failed to get size (%s)\n", id);
- }
-
- /**
- * @todo
- * manipulate the damaged region, so send update event only for the damaged region.
- * to make more efficient updates
- */
- ret = binder_widget_send_updated(pkgname, id, handle, WIDGET_PRIMARY_BUFFER, 0, 0, w, h, user_data->is_gbar, NULL);
- if (ret < 0) {
- ErrPrint("Failed to send%supdated (%s)\n", user_data->is_gbar ? " GBAR " : " ", id);
- }
-
- return ret;
-}
-
-PUBLIC int widget_send_updated_by_idx(widget_buffer_h handle, int idx)
-{
- struct widget_buffer_data *user_data;
- const char *pkgname;
- const char *id;
- int w;
- int h;
- int pixel_size;
- int ret;
-
- user_data = widget_provider_buffer_user_data(handle);
- if (!user_data) {
- ErrPrint("Invalid buffer\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- pkgname = widget_provider_buffer_pkgname(handle);
- if (!pkgname) {
- ErrPrint("Invalid buffer handler\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- id = widget_provider_buffer_id(handle);
- if (!id) {
- ErrPrint("Invalid buffer handler\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (widget_provider_buffer_get_size(handle, &w, &h, &pixel_size) < 0) {
- ErrPrint("Failed to get size (%s)\n", id);
- }
-
- ret = binder_widget_send_updated(pkgname, id, handle, idx, 0, 0, w, h, user_data->is_gbar, NULL);
- if (ret < 0) {
- ErrPrint("Failed to send%supdated (%s) %d\n", user_data->is_gbar ? " GBAR " : " ", id, idx);
- }
-
- return ret;
-}
-
-PUBLIC int widget_support_hw_buffer(widget_buffer_h handle)
-{
- if (!handle) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return widget_provider_buffer_is_support_hw(handle);
-}
-
-PUBLIC int widget_create_hw_buffer(widget_buffer_h handle)
-{
- struct widget_buffer_data *user_data;
- int ret;
-
- if (!handle) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- user_data = widget_provider_buffer_user_data(handle);
- if (!user_data) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (user_data->accelerated) {
- return WIDGET_ERROR_ALREADY_EXIST;
- }
-
- ret = widget_provider_buffer_create_hw(handle);
- user_data->accelerated = (ret == 0);
- return ret;
-}
-
-PUBLIC int widget_destroy_hw_buffer(widget_buffer_h handle)
-{
- struct widget_buffer_data *user_data;
-
- if (!handle) {
- LOGD("handle is NULL\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- user_data = widget_provider_buffer_user_data(handle);
- if (!user_data || !user_data->accelerated) {
- LOGD("user_data is NULL\n");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- user_data->accelerated = 0;
-
- return widget_provider_buffer_destroy_hw(handle);
-}
-
-PUBLIC void *widget_buffer_hw_buffer(widget_buffer_h handle)
-{
- struct widget_buffer_data *user_data;
-
- if (!handle) {
- return NULL;
- }
-
- user_data = widget_provider_buffer_user_data(handle);
- if (!user_data || !user_data->accelerated) {
- return NULL;
- }
-
- return widget_provider_buffer_hw_addr(handle);
-}
-
-PUBLIC int widget_buffer_pre_render(widget_buffer_h handle)
-{
- struct widget_buffer_data *user_data;
-
- if (!handle) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- user_data = widget_provider_buffer_user_data(handle);
- if (!user_data) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!user_data->accelerated) {
- return WIDGET_ERROR_NONE;
- }
-
- /*!
- * \note
- * Do preprocessing for accessing the H/W render buffer
- */
- return widget_provider_buffer_pre_render(handle);
-}
-
-static Eina_Bool frame_wait_cb(void *data)
-{
- widget_buffer_h handle = data;
- struct widget_buffer_data *user_data;
- const char *pkgname;
- const char *id;
- int pixel_size;
- int ret;
- int w;
- int h;
-
- user_data = widget_provider_buffer_user_data(handle);
- if (!user_data) {
- ErrPrint("Failed to get a user data\n");
- return ECORE_CALLBACK_CANCEL;
- }
-
- pkgname = widget_provider_buffer_pkgname(handle);
- id = widget_provider_buffer_id(handle);
-
- if (!pkgname || !id) {
- ErrPrint("Failed to get instance information (%s), (%s)\n", pkgname, id);
- user_data->frame_wait_timer = NULL;
- return ECORE_CALLBACK_CANCEL;
- }
-
- if (widget_provider_buffer_get_size(handle, &w, &h, &pixel_size) < 0) {
- ErrPrint("Failed to get size (%s)\n", id);
- w = 0;
- h = 0;
- pixel_size = sizeof(int);
- }
-
- DbgPrint("Frame skip waiting timer is fired (%s)\n", id);
-
- /**
- * @todo
- * manipulate the damaged region, so send update event only for the damaged region.
- * to make more efficient updates
- */
- ret = binder_widget_send_updated(pkgname, id, handle, WIDGET_PRIMARY_BUFFER, 0, 0, w, h, user_data->is_gbar, NULL);
- if (ret < 0) {
- ErrPrint("Failed to send%supdated (%s)\n", user_data->is_gbar ? " GBAR " : " ", id);
- }
-
- (void)widget_provider_buffer_clear_frame_skip(handle);
-
- user_data->frame_wait_timer = NULL;
- return ECORE_CALLBACK_CANCEL;
-}
-
-PUBLIC int widget_buffer_post_render(widget_buffer_h handle)
-{
- int ret;
- const char *pkgname;
- const char *id;
- struct widget_buffer_data *user_data;
- int w;
- int h;
- int pixel_size;
- PERF_INIT();
- PERF_BEGIN();
-
- if (!handle) {
- PERF_MARK("post_render");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- user_data = widget_provider_buffer_user_data(handle);
- if (!user_data) {
- PERF_MARK("post_render");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (!user_data->accelerated) {
- PERF_MARK("post_render");
- return WIDGET_ERROR_NONE;
- }
-
- pkgname = widget_provider_buffer_pkgname(handle);
- if (!pkgname) {
- ErrPrint("Invalid buffer handle\n");
- PERF_MARK("post_render");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- id = widget_provider_buffer_id(handle);
- if (!id) {
- ErrPrint("Invalid buffer handler\n");
- PERF_MARK("post_render");
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- ret = widget_provider_buffer_post_render(handle);
- if (ret < 0) {
- ErrPrint("Failed to post render processing\n");
- PERF_MARK("post_render");
- return ret;
- }
-
- if (widget_provider_buffer_frame_skip(handle) == 0) {
- if (widget_provider_buffer_get_size(handle, &w, &h, &pixel_size) < 0) {
- ErrPrint("Failed to get size (%s)\n", id);
- }
-
- /**
- * @todo
- * manipulate the damaged region, so send update event only for the damaged region.
- * to make more efficient updates
- */
- ret = binder_widget_send_updated(pkgname, id, handle, WIDGET_PRIMARY_BUFFER, 0, 0, w, h, user_data->is_gbar, NULL);
- if (ret < 0) {
- ErrPrint("Failed to send%supdated (%s)\n", user_data->is_gbar ? " GBAR " : " ", id);
- }
-
- if (user_data->frame_wait_timer) {
- ecore_timer_del(user_data->frame_wait_timer);
- user_data->frame_wait_timer = NULL;
- }
- } else {
- if (user_data->frame_wait_timer) {
- ecore_timer_reset(user_data->frame_wait_timer);
- } else {
- user_data->frame_wait_timer = ecore_timer_add(FRAME_WAIT_INTERVAL, frame_wait_cb, handle);
- if (!user_data->frame_wait_timer) {
- ErrPrint("Failed to add waiting timer for next frame\n");
- }
- }
- }
-
- PERF_MARK("post_render");
- return ret;
-}
-
-PUBLIC int widget_buffer_stride(widget_buffer_h handle)
-{
- if (!handle) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- return widget_provider_buffer_stride(handle);
-}
-
-PUBLIC int widget_request_close_glance_bar(const char *pkgname, const char *id, int reason)
-{
- char *uri;
- int schema_len = strlen(FILE_SCHEMA);
- int ret;
-
- if (!pkgname || !id) {
- ErrPrint("Invalid parameters (%s) (%s)\n", pkgname, id);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- if (strncmp(id, FILE_SCHEMA, schema_len)) {
- uri = util_id_to_uri(id);
- if (!uri) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
- } else {
- uri = strdup(id);
- if (!uri) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
- }
-
- ret = widget_provider_send_request_close_gbar(pkgname, uri, reason);
- free(uri);
- return ret;
-}
-
-PUBLIC int widget_freeze_scroller(const char *pkgname, const char *id)
-{
- char *uri;
- int ret;
-
- if (!pkgname || !id) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- uri = util_id_to_uri(id);
- if (!uri) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- ret = widget_provider_send_hold_scroll(pkgname, uri, 1);
- free(uri);
- return ret;
-}
-
-PUBLIC int widget_thaw_scroller(const char *pkgname, const char *id)
-{
- char *uri;
- int ret;
-
- if (!pkgname || !id) {
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- uri = util_id_to_uri(id);
- if (!uri) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- ret = widget_provider_send_hold_scroll(pkgname, uri, 0);
- free(uri);
- return ret;
-}
-
-PUBLIC int widget_set_extra_info(const char *id, const char *content, const char *title, const char *icon, const char *name)
-{
- widget_buffer_h handle;
- const char *pkgname;
- char *uri;
-
- uri = util_id_to_uri(id);
- if (!uri) {
- ErrPrint("Heap: %d\n", errno);
- return WIDGET_ERROR_OUT_OF_MEMORY;
- }
-
- pkgname = binder_widget_find_pkgname(uri);
- if (!pkgname) {
- ErrPrint("Failed to find a package (%s)\n", uri);
- free(uri);
- return WIDGET_ERROR_INVALID_PARAMETER;
- }
-
- handle = widget_provider_buffer_find_buffer(WIDGET_TYPE_WIDGET, pkgname, uri);
- if (handle) {
- struct widget_buffer_data *user_data;
-
- user_data = widget_provider_buffer_user_data(handle);
- if (!user_data) {
- ErrPrint("User data is not available\n");
- free(uri);
- return WIDGET_ERROR_FAULT;
- }
-
- if (content && strlen(content)) {
- char *_content;
-
- _content = strdup(content);
- if (_content) {
- if (user_data->content) {
- free(user_data->content);
- }
-
- user_data->content = _content;
- } else {
- ErrPrint("Heap: %d\n", errno);
- }
- }
-
- if (title && strlen(title)) {
- char *_title;
-
- _title = strdup(title);
- if (_title) {
- if (user_data->title) {
- free(user_data->title);
- }
-
- user_data->title = _title;
- } else {
- ErrPrint("Heap: %d\n", errno);
- }
- }
-
- if (icon && strlen(icon)) {
- char *_icon;
-
- _icon = strdup(icon);
- if (_icon) {
- if (user_data->icon) {
- free(user_data->icon);
- }
-
- user_data->icon = _icon;
- } else {
- ErrPrint("Heap: %d\n", errno);
- }
- }
-
- if (name && strlen(name)) {
- char *_name;
-
- _name = strdup(name);
- if (_name) {
- if (user_data->name) {
- free(user_data->name);
- }
-
- user_data->name = _name;
- } else {
- ErrPrint("Heap: %d\n", errno);
- }
- }
-
- if (widget_provider_send_extra_info(pkgname, uri, -1.0f, user_data->content, user_data->title, user_data->icon, user_data->name) < 0) {
- ErrPrint("Failed to send extra info (%s)\n", id);
- }
-
- free(uri);
- return WIDGET_ERROR_NONE;
- }
- free(uri);
-
- return binder_widget_update_extra_info(id, content, title, icon, name);
-}
-
-/* End of a file */
+++ /dev/null
-prefix=@PREFIX@
-exec_prefix=@EXEC_PREFIX@
-libdir=@LIBDIR@
-includedir=@INCLUDEDIR@
-
-Name: widget
-Description: widget supporting library
-Version: @VERSION@
-Requires.private: widget_service >= 1.0.0 widget_provider >= 1.0.0
-Libs: -L${libdir} -lwidget
-Cflags: -I${includedir}
-cppflags: -I${includedir}
projects / apps / native / widget / widget.git / commitdiff