/*
- * Copyright (c) 2015 Samsung Electronics Co., Ltd All Rights Reserved
+ * Copyright (c) 2015 - 2016 Samsung Electronics Co., Ltd All Rights Reserved
*
* Licensed under the Apache License, Version 2.0 (the License);
* you may not use this file except in compliance with the License.
#include <Elementary.h>
#include <widget_errno.h>
#include <widget_instance.h>
+#include <widget_service.h>
#include <widget_service_internal.h>
#include <aul_app_com.h>
#include <Ecore_Wayland.h>
#include <system_info.h>
+#include <vconf.h>
+#include <vconf-internal-keys.h>
#include "widget_app.h"
#include "widget-log.h"
WC_TERMINATED = 3
} widget_obj_state_e;
+struct _widget_class {
+ void *user_data;
+ widget_instance_lifecycle_callback_s ops;
+ char *classid;
+ struct _widget_class *next;
+ struct _widget_class *prev;
+};
+
struct app_event_handler {
app_event_type_e type;
app_event_cb cb;
void *value;
};
-struct _widget_class {
- void *user_data;
- widget_instance_lifecycle_callback_s ops;
- char *classid;
- struct _widget_class *next;
- struct _widget_class *prev;
-};
-
struct _widget_context {
char *id;
struct _widget_class *provider;
int state;
void *tag;
Evas_Object *win;
+ int win_id;
bundle *content;
widget_instance_lifecycle_callback_s ops;
};
typedef struct _widget_class widget_class_s;
typedef struct _widget_context widget_context_s;
+#define WIDGET_APP_EVENT_MAX 5
+static GList *handler_list[WIDGET_APP_EVENT_MAX] = {NULL, };
+
static int caller_pid = 0;
static widget_app_lifecycle_callback_s *app_ops;
static void *app_user_data = NULL;
static GList *contexts = NULL;
static char *viewer_endpoint = NULL;
+static void _widget_core_set_appcore_event_cb(void);
+static void _widget_core_unset_appcore_event_cb(void);
+
+static void __free_handler_cb(gpointer data)
+{
+ if (data)
+ free(data);
+}
+
+static void __free_handler_list(void)
+{
+ int i;
+
+ for (i = 0; i < WIDGET_APP_EVENT_MAX; i++) {
+ g_list_free_full(handler_list[i], __free_handler_cb);
+ handler_list[i] = NULL;
+ }
+}
+
static inline bool _is_widget_feature_enabled(void)
{
static bool feature = false;
static gint __comp_by_id(gconstpointer a, gconstpointer b)
{
- widget_context_s *wc = (widget_context_s*)a;
+ widget_context_s *wc = (widget_context_s *)a;
- return strcmp(wc->id, (const char*)b);
+ return strcmp(wc->id, (const char *)b);
}
-static widget_context_s* __find_context_by_id(const char *id)
+static widget_context_s *__find_context_by_id(const char *id)
{
- GList* ret = g_list_find_custom(contexts, id, __comp_by_id);
+ GList *ret = g_list_find_custom(contexts, id, __comp_by_id);
if (ret == NULL)
return NULL;
return ret->data;
}
+static gint __comp_by_win(gconstpointer a, gconstpointer b)
+{
+ int win = GPOINTER_TO_INT(b);
+ widget_context_s *wc = (widget_context_s *)a;
+
+ return (wc && wc->win_id == win) ? 0 : -1;
+}
+
+static widget_context_s *__find_context_by_win(int win)
+{
+ GList *ret = g_list_find_custom(contexts, GINT_TO_POINTER(win), __comp_by_win);
+
+ if (ret == NULL)
+ return NULL;
+
+ return ret->data;
+}
+
+static int __send_lifecycle_event(const char *class_id, const char *instance_id,
+ int status)
+{
+ bundle *b = bundle_create();
+ int ret;
+
+ if (b == NULL) {
+ _E("out of memory");
+ return -1;
+ }
+
+ bundle_add_str(b, WIDGET_K_ID, class_id);
+ bundle_add_str(b, WIDGET_K_INSTANCE, instance_id);
+ bundle_add_byte(b, WIDGET_K_STATUS, &status, sizeof(int));
+
+ _D("send lifecycle %s(%d)", instance_id, status);
+ ret = aul_app_com_send("widget.status", b);
+ if (ret < 0)
+ _E("send lifecycle error:%d", ret);
+
+ bundle_free(b);
+
+ return ret;
+}
+
static int __send_update_status(const char *class_id, const char *instance_id,
int status, bundle *extra, int internal_only)
{
bundle *b = extra;
+ int lifecycle = -1;
if (b == NULL)
b = bundle_create();
bundle_add_str(b, WIDGET_K_INSTANCE, instance_id);
bundle_add_byte(b, WIDGET_K_STATUS, &status, sizeof(int));
+ _D("send update %s(%d) to %s", instance_id, status, viewer_endpoint);
aul_app_com_send(viewer_endpoint, b);
+ switch (status) {
+ case WIDGET_INSTANCE_EVENT_CREATE:
+ lifecycle = WIDGET_LIFE_CYCLE_EVENT_CREATE;
+ break;
+ case WIDGET_INSTANCE_EVENT_DESTROY:
+ lifecycle = WIDGET_LIFE_CYCLE_EVENT_DESTROY;
+ break;
+ case WIDGET_INSTANCE_EVENT_PAUSE:
+ lifecycle = WIDGET_LIFE_CYCLE_EVENT_PAUSE;
+ break;
+ case WIDGET_INSTANCE_EVENT_RESUME:
+ lifecycle = WIDGET_LIFE_CYCLE_EVENT_RESUME;
+ break;
+ }
+
+ if (lifecycle > -1)
+ __send_lifecycle_event(class_id, instance_id, lifecycle);
+
if (extra == NULL)
bundle_free(b);
return 0;
}
+static int __instance_resume(widget_class_h handle, const char *id, bundle *b)
+{
+ widget_context_s *wc = __find_context_by_id(id);
+ int ret;
+
+ if (!wc) {
+ _E("context not found: %s", id);
+ return -1;
+ }
+
+ if (wc->state == WC_RUNNING) {
+ _D("%s is already in running state", id);
+ return 0;
+ }
+
+ if (wc->state == WC_TERMINATED) {
+ _D("%s is in terminated state", id);
+ return 0;
+ }
+
+ if (handle->ops.resume)
+ handle->ops.resume(wc, handle->user_data);
+
+ wc->state = WC_RUNNING;
+ _D("%s is resumed", id);
+ ret = __send_update_status(handle->classid, wc->id,
+ WIDGET_INSTANCE_EVENT_RESUME, NULL, 0);
+
+ return ret;
+}
+
+static int __instance_pause(widget_class_h handle, const char *id, bundle *b)
+{
+ widget_context_s *wc = __find_context_by_id(id);
+ int ret;
+
+ if (!wc) {
+ _E("context not found: %s", id);
+ return -1;
+ }
+
+ if (wc->state == WC_PAUSED) {
+ _D("%s is already in paused state", id);
+ return 0;
+ }
+
+ if (wc->state == WC_TERMINATED) {
+ _D("%s is in terminated state", id);
+ return 0;
+ }
+
+ if (handle->ops.pause)
+ handle->ops.pause(wc, handle->user_data);
+
+ wc->state = WC_PAUSED;
+ _D("%s is paused", id);
+ ret = __send_update_status(handle->classid, wc->id,
+ WIDGET_INSTANCE_EVENT_PAUSE, NULL, 0);
+
+ return ret;
+}
+
+static int __instance_resize(widget_class_h handle, const char *id, int w, int h, bundle *b)
+{
+ widget_context_s *wc = __find_context_by_id(id);
+ int ret;
+
+ if (!wc) {
+ _E("context not found: %s", id);
+ return -1;
+ }
+
+ if (handle->ops.resize)
+ handle->ops.resize(wc, w, h, handle->user_data);
+
+ _D("%s is resized to %dx%d", id, w, h);
+ ret = __send_update_status(handle->classid, wc->id,
+ WIDGET_INSTANCE_EVENT_SIZE_CHANGED, NULL, 0);
+
+ return ret;
+}
+
+static int __instance_update(widget_class_h handle, const char *id, bundle *b)
+{
+ widget_context_s *wc = __find_context_by_id(id);
+ int ret = 0;
+ int force;
+ char *force_str = NULL;
+
+ if (!wc) {
+ _E("context not found: %s", id);
+ return -1;
+ }
+
+ if (handle->ops.update) {
+ if (b)
+ bundle_get_str(b, WIDGET_K_FORCE, &force_str);
+
+ if (force_str && strcmp(force_str, "true") == 0)
+ force = 1;
+ else
+ force = 0;
+
+ handle->ops.update(wc, b, force, handle->user_data);
+ ret = __send_update_status(handle->classid, wc->id,
+ WIDGET_INSTANCE_EVENT_UPDATE, b, 0);
+ _D("updated:%s", id);
+ }
+
+ return ret;
+}
+
static int __instance_create(widget_class_h handle, const char *id, bundle *b)
{
widget_context_s *wc = NULL;
wc->id = g_strdup(id);
wc->provider = handle;
wc->win = NULL;
+ wc->win_id = -1;
wc->content = bundle_dup(b);
bundle_get_str(b, WIDGET_K_WIDTH, &w_str);
contexts = g_list_append(contexts, wc);
handle->ops.create(wc, b, w, h, handle->user_data);
-
- ret = __send_update_status(handle->classid, wc->id, WIDGET_INSTANCE_EVENT_CREATE, b, 0);
+ ret = __send_update_status(handle->classid, wc->id,
+ WIDGET_INSTANCE_EVENT_CREATE, b, 0);
return ret;
}
-static int __instance_destroy(widget_class_h handle, const char *id, widget_destroy_type_e reason, bundle *b)
+static int __instance_destroy(widget_class_h handle, const char *id,
+ widget_destroy_type_e reason, bundle *b)
{
widget_context_s *wc = __find_context_by_id(id);
int ret = 0;
- if (wc) {
- wc->state = WC_TERMINATED;
- handle->ops.destroy(wc, (widget_app_destroy_type_e)reason, b, handle->user_data);
+ if (!wc) {
+ _E("could not find widget obj: %s", id);
+ return WIDGET_ERROR_INVALID_PARAMETER;
+ }
- ret = __send_update_status(handle->classid, id, WIDGET_INSTANCE_EVENT_TERMINATE, b, 0);
+ wc->state = WC_TERMINATED;
+ handle->ops.destroy(wc, (widget_app_destroy_type_e)reason, b,
+ handle->user_data);
- contexts = g_list_remove(contexts, wc);
+ ret = __send_update_status(handle->classid, id,
+ WIDGET_INSTANCE_EVENT_TERMINATE, b, 0);
- if (wc->id)
- free(wc->id);
- free(wc);
- } else {
- _E("could not find widget obj: %s", id);
- ret = WIDGET_ERROR_INVALID_PARAMETER;
- }
+ contexts = g_list_remove(contexts, wc);
+
+ if (wc->id)
+ free(wc->id);
+
+ free(wc);
return ret;
}
-static widget_class_h __find_class_handler(const char *class_id, widget_class_h handle)
+static widget_class_h __find_class_handler(const char *class_id,
+ widget_class_h handle)
{
if (!class_id || !handle)
return NULL;
return NULL;
}
+static void __resize_window(char *id, bundle *b)
+{
+ widget_context_s *wc = __find_context_by_id(id);
+ char *w_str = NULL;
+ char *h_str = NULL;
+ char *remain = NULL;
+ int w;
+ int h;
+
+ if (!wc) {
+ _E("can not find instance: %s", id);
+ return;
+ }
+
+ bundle_get_str(b, WIDGET_K_WIDTH, &w_str);
+ bundle_get_str(b, WIDGET_K_HEIGHT, &h_str);
+
+ if (w_str) {
+ w = (int)g_ascii_strtoll(w_str, &remain, 10);
+ } else {
+ _E("unable to get width");
+ return;
+ }
+
+ if (h_str) {
+ h = (int)g_ascii_strtoll(h_str, &remain, 10);
+ } else {
+ _E("unable to get height");
+ return;
+ }
+
+ if (wc->win)
+ evas_object_resize(wc->win, w, h);
+ else
+ _E("unable to find window of %d", wc->id);
+}
+
static void __control(bundle *b)
{
char *class_id = NULL;
if (strcmp(operation, "create") == 0) {
__instance_create(handle, id, b);
} else if (strcmp(operation, "resize") == 0) {
- /* TODO */
+ __resize_window(id, b);
} else if (strcmp(operation, "update") == 0) {
- /* TODO */
+ __instance_update(handle, id, b);
} else if (strcmp(operation, "destroy") == 0) {
bundle_get_str(b, WIDGET_K_REASON, &reason);
if (reason)
- destroy_type = (int)g_ascii_strtoll(reason, &remain, 10);
+ destroy_type = (int)g_ascii_strtoll(reason, &remain,
+ 10);
__instance_destroy(handle, id, destroy_type, b);
} else if (strcmp(operation, "resume") == 0) {
- /* TODO */
+ __instance_resume(handle, id, b);
} else if (strcmp(operation, "pause") == 0) {
- /* TODO */
+ __instance_pause(handle, id, b);
}
return;
return;
}
-static void __show_all()
+static void __resume_cb(const char *id, void *data)
{
- LOGD("resume");
+ widget_context_s *cxt = __find_context_by_id(id);
+
+ if (!cxt) {
+ _E("invalid context id:%s", id);
+ return;
+ }
+
+ __instance_resume(cxt->provider, id, NULL);
+}
+
+static void __pause_cb(const char *id, void *data)
+{
+ widget_context_s *cxt = __find_context_by_id(id);
+
+ if (!cxt) {
+ _E("invalid context id:%s", id);
+ return;
+ }
+
+ __instance_pause(cxt->provider, id, NULL);
+}
+
+static void __pause_all()
+{
+ GList *iter = g_list_first(contexts);
+
+ while (iter != NULL) {
+ widget_context_s *cxt = (widget_context_s *)iter->data;
+ const char *id = cxt->id;
+
+ switch (cxt->state) {
+ case WC_READY:
+ __resume_cb(id, NULL);
+ __pause_cb(id, NULL);
+ break;
+ case WC_RUNNING:
+ __pause_cb(id, NULL);
+ break;
+ }
+ iter = g_list_next(iter);
+ }
+}
+
+static void __resume_all()
+{
+ GList *iter = g_list_first(contexts);
+
+ while (iter != NULL) {
+ widget_context_s *cxt = (widget_context_s *)iter->data;
+ const char *id = cxt->id;
+
+ switch (cxt->state) {
+ case WC_READY:
+ __resume_cb(id, NULL);
+ break;
+ case WC_PAUSED:
+ __resume_cb(id, NULL);
+ break;
+ }
+ iter = g_list_next(iter);
+ }
+}
+
+static Eina_Bool __show_cb(void *data, int type, void *event)
+{
+ Ecore_Wl_Event_Window_Show *ev = event;
+ widget_context_s *cxt = __find_context_by_win(ev->win);
+
+ LOGD("show %d %d", (unsigned int)ev->win, (unsigned int)ev->data[0]);
+
+ if (cxt)
+ __instance_resume(cxt->provider, cxt->id, NULL);
+ else
+ LOGE("unknown window error: %d", ev->win);
+
+ return ECORE_CALLBACK_RENEW;
+}
+
+static Eina_Bool __hide_cb(void *data, int type, void *event)
+{
+ Ecore_Wl_Event_Window_Hide *ev = event;
+ widget_context_s *cxt = __find_context_by_win(ev->win);
+
+
+ LOGD("hide %d", (unsigned int)ev->win);
+
+ if (cxt)
+ __instance_pause(cxt->provider, cxt->id, NULL);
+ else
+ LOGE("unknown window error: %d", ev->win);
+
+ return ECORE_CALLBACK_RENEW;
+}
+
+static Eina_Bool __visibility_cb(void *data, int type, void *event)
+{
+ Ecore_Wl_Event_Window_Visibility_Change *ev = event;
+ widget_context_s *cxt = __find_context_by_win(ev->win);
+
+ LOGD("visiblity change: %d %d", (unsigned int)ev->win, (unsigned int)ev->fully_obscured);
+
+ if (!cxt) {
+ LOGE("unknown window error: %d", ev->win);
+ return ECORE_CALLBACK_RENEW;
+ }
+
+ if (cxt->state == WC_PAUSED && ev->fully_obscured == 0) {
+ __instance_resume(cxt->provider, cxt->id, NULL);
+ } else if (cxt->state == WC_RUNNING && ev->fully_obscured == 1) {
+ __instance_pause(cxt->provider, cxt->id, NULL);
+ } else {
+ LOGD("cxt:%s state:%d obscured:%d", cxt->id, cxt->state, ev->fully_obscured);
+ }
+
+ return ECORE_CALLBACK_RENEW;
+}
+
+static Eina_Bool __lower_cb(void *data, int type, void *event)
+{
+ LOGD("lower");
+ return ECORE_CALLBACK_RENEW;
+}
+
+static Eina_Bool __configure_cb(void *data, int type, void *event)
+{
+ Ecore_Wl_Event_Window_Configure *ev = event;
+ widget_context_s *cxt = __find_context_by_win(ev->win);
+
+ LOGD("configure: %d %d", ev->w, ev->h);
+
+ if (!cxt) {
+ LOGE("unknown window error: %d", ev->win);
+ return ECORE_CALLBACK_RENEW;
+ }
+
+ if (cxt->state == WC_PAUSED || cxt->state == WC_RUNNING)
+ __instance_resize(cxt->provider, cxt->id, ev->w, ev->h, NULL);
+ LOGD("cxt:%s resized to %dx%d", cxt->id, ev->w, ev->h);
+
+ return ECORE_CALLBACK_RENEW;
+}
+
+static void __add_climsg()
+{
+ ecore_event_handler_add(ECORE_WL_EVENT_WINDOW_SHOW, __show_cb, NULL);
+ ecore_event_handler_add(ECORE_WL_EVENT_WINDOW_HIDE, __hide_cb, NULL);
+ ecore_event_handler_add(ECORE_WL_EVENT_WINDOW_VISIBILITY_CHANGE, __visibility_cb, NULL);
+ ecore_event_handler_add(ECORE_WL_EVENT_WINDOW_LOWER, __lower_cb, NULL);
+ ecore_event_handler_add(ECORE_WL_EVENT_WINDOW_CONFIGURE, __configure_cb, NULL);
}
static int __aul_handler(aul_type type, bundle *b, void *data)
case AUL_START:
if (b) {
bundle_get_str(b, WIDGET_K_CALLER, &caller);
- if (caller)
- caller_pid = g_ascii_strtoll(caller, &remain, 10);
- else {
+ if (caller) {
+ caller_pid = g_ascii_strtoll(caller, &remain,
+ 10);
+ } else {
/* using caller appid and query pid using caller appid? */
_E("no caller pid");
}
__control(b);
break;
case AUL_RESUME:
- __show_all();
+ __resume_all();
break;
case AUL_TERMINATE:
widget_app_exit();
return 0;
}
+static char *__get_domain_name(char *appid)
+{
+ char *name_token;
+
+ if (appid == NULL) {
+ _E("appid is NULL");
+ return NULL;
+ }
+
+ name_token = strrchr(appid, '.');
+
+ if (name_token == NULL) {
+ _E("appid is invalid");
+ return appid;
+ }
+
+ name_token++;
+
+ return name_token;
+}
+
+static void __on_poweroff(keynode_t *key, void *data)
+{
+ int val;
+
+ val = vconf_keynode_get_int(key);
+ switch (val) {
+ case VCONFKEY_SYSMAN_POWER_OFF_DIRECT:
+ case VCONFKEY_SYSMAN_POWER_OFF_RESTART:
+ _I("power off changed: %d", val);
+ widget_app_exit();
+ break;
+ case VCONFKEY_SYSMAN_POWER_OFF_NONE:
+ case VCONFKEY_SYSMAN_POWER_OFF_POPUP:
+ default:
+ /* DO NOTHING */
+ break;
+ }
+}
+
+extern int _set_i18n(const char *name);
static int __before_loop(int argc, char **argv)
{
bundle *kb = NULL;
char *wayland_display = NULL;
char *xdg_runtime_dir = NULL;
+ char *name;
#if !(GLIB_CHECK_VERSION(2, 36, 0))
g_type_init();
bundle_get_str(kb, AUL_K_WAYLAND_WORKING_DIR, &xdg_runtime_dir);
bundle_get_str(kb, AUL_K_WAYLAND_DISPLAY, &wayland_display);
bundle_get_str(kb, WIDGET_K_ENDPOINT, &viewer_endpoint);
+ if (viewer_endpoint) {
+ _E("viewer endpoint :%s", viewer_endpoint);
+ viewer_endpoint = strdup(viewer_endpoint);
+ } else {
+ _E("endpoint is missing");
+ }
if (xdg_runtime_dir)
setenv("XDG_RUNTIME_DIR", xdg_runtime_dir, 1);
+ _D("xdg_runtime_dir:%s", xdg_runtime_dir);
+
if (wayland_display)
setenv("WAYLAND_DISPLAY", wayland_display, 1);
+ _D("wayland_display:%s", wayland_display);
+
bundle_free(kb);
kb = NULL;
} else {
r = aul_launch_init(__aul_handler, NULL);
if (r < 0) {
- return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER, __FUNCTION__,
- "Fail to call the aul_launch_init");
+ return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER,
+ __FUNCTION__,
+ "Fail to call the aul_launch_init");
}
r = aul_launch_argv_handler(argc, argv);
if (r < 0) {
- return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER, __FUNCTION__,
- "Fail to call the aul_launch_argv_handler");
+ return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER,
+ __FUNCTION__,
+ "Fail to call the aul_launch_argv_handler");
}
r = app_get_id(&appid);
if (r != APP_ERROR_NONE)
return r;
+ name = __get_domain_name(appid);
+
+ if (name == NULL) {
+ return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER,
+ __FUNCTION__,
+ "Fail to call __get_domain_name");
+ }
+
+ r = _set_i18n(name);
+
+ if (r < 0) {
+ return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER,
+ __FUNCTION__,
+ "Fail to call _set_i18n");
+ }
+
+ __add_climsg();
+
+ _widget_core_set_appcore_event_cb();
+
class_provider = app_ops->create(app_user_data);
if (class_provider == NULL) {
- return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER, __FUNCTION__,
- "widget_class is NULL");
+ return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER,
+ __FUNCTION__, "widget_class is NULL");
}
+ vconf_notify_key_changed(VCONFKEY_SYSMAN_POWER_OFF_STATUS, __on_poweroff, NULL);
+
return WIDGET_ERROR_NONE;
}
static void __after_loop()
{
+ vconf_ignore_key_changed(VCONFKEY_SYSMAN_POWER_OFF_STATUS, __on_poweroff);
+
+ __pause_all();
+
if (app_ops->terminate)
app_ops->terminate(app_user_data);
+ if (viewer_endpoint)
+ free(viewer_endpoint);
+
+ _widget_core_unset_appcore_event_cb();
+ __free_handler_list();
elm_shutdown();
}
+static void __on_low_memory(keynode_t *key, void *data)
+{
+ int val;
+
+ val = vconf_keynode_get_int(key);
+ if (val == VCONFKEY_SYSMAN_LOW_MEMORY_SOFT_WARNING) {
+ app_event_handler_h handler;
+ struct app_event_info event;
+
+ _I("widget_app_low_memory");
+
+ event.type = APP_EVENT_LOW_MEMORY;
+ event.value = (void *)&val;
+
+ GList *iter = g_list_first(handler_list[APP_EVENT_LOW_MEMORY]);
+
+ while (iter) {
+ handler = (app_event_handler_h) iter->data;
+ handler->cb(&event, handler->data);
+ iter = g_list_next(iter);
+ }
+ }
+}
+
+static void __on_low_battery(keynode_t *key, void *data)
+{
+ int val;
+
+ val = vconf_keynode_get_int(key);
+ if (val <= VCONFKEY_SYSMAN_BAT_CRITICAL_LOW) {
+ app_event_handler_h handler;
+ struct app_event_info event;
+
+ _I("widget_app_low_battery");
+
+ event.type = APP_EVENT_LOW_BATTERY;
+ event.value = (void *)&val;
+
+ GList *iter = g_list_first(handler_list[APP_EVENT_LOW_BATTERY]);
+
+ while (iter) {
+ handler = (app_event_handler_h) iter->data;
+ handler->cb(&event, handler->data);
+ iter = g_list_next(iter);
+ }
+ }
+}
+
+static void __on_lang_changed(keynode_t *key, void *data)
+{
+ char *val;
+
+ _update_lang();
+ val = vconf_keynode_get_str(key);
+
+ app_event_handler_h handler;
+ struct app_event_info event;
+
+ _I("widget_app_lang_changed");
+
+ event.type = APP_EVENT_LANGUAGE_CHANGED;
+ event.value = (void *)val;
+
+ GList *iter = g_list_first(handler_list[APP_EVENT_LANGUAGE_CHANGED]);
+
+ while (iter) {
+ handler = (app_event_handler_h) iter->data;
+ handler->cb(&event, handler->data);
+ iter = g_list_next(iter);
+ }
+}
+
+static void __on_region_changed(keynode_t *key, void *data)
+{
+ char *val;
+
+ _update_region();
+ val = vconf_keynode_get_str(key);
+
+ app_event_handler_h handler;
+ struct app_event_info event;
+
+ _I("widget_app_region_changed");
+
+ event.type = APP_EVENT_REGION_FORMAT_CHANGED;
+ event.value = (void *)val;
+
+ GList *iter = g_list_first(handler_list[APP_EVENT_REGION_FORMAT_CHANGED]);
+
+ while (iter) {
+ handler = (app_event_handler_h) iter->data;
+ handler->cb(&event, handler->data);
+ iter = g_list_next(iter);
+ }
+}
+
+static void __register_event(int event_type)
+{
+ switch (event_type) {
+ case APP_EVENT_LOW_MEMORY:
+ vconf_notify_key_changed(VCONFKEY_SYSMAN_LOW_MEMORY, __on_low_memory, NULL);
+ break;
+
+ case APP_EVENT_LOW_BATTERY:
+ vconf_notify_key_changed(VCONFKEY_SYSMAN_BATTERY_STATUS_LOW, __on_low_battery, NULL);
+ break;
+
+ case APP_EVENT_LANGUAGE_CHANGED:
+ vconf_notify_key_changed(VCONFKEY_LANGSET, __on_lang_changed, NULL);
+ break;
+
+ case APP_EVENT_REGION_FORMAT_CHANGED:
+ vconf_notify_key_changed(VCONFKEY_REGIONFORMAT, __on_region_changed, NULL);
+ break;
+ }
+}
+
+static void __unregister_event(int event_type)
+{
+ switch (event_type) {
+ case APP_EVENT_LOW_MEMORY:
+ vconf_ignore_key_changed(VCONFKEY_SYSMAN_LOW_MEMORY, __on_low_memory);
+ break;
+
+ case APP_EVENT_LOW_BATTERY:
+ vconf_ignore_key_changed(VCONFKEY_SYSMAN_BATTERY_STATUS_LOW, __on_low_battery);
+ break;
+
+ case APP_EVENT_LANGUAGE_CHANGED:
+ vconf_ignore_key_changed(VCONFKEY_LANGSET, __on_lang_changed);
+ break;
+
+ case APP_EVENT_REGION_FORMAT_CHANGED:
+ vconf_ignore_key_changed(VCONFKEY_REGIONFORMAT, __on_region_changed);
+ break;
+ }
+}
+
+static void _widget_core_set_appcore_event_cb(void)
+{
+ __register_event(APP_EVENT_LANGUAGE_CHANGED);
+ __register_event(APP_EVENT_REGION_FORMAT_CHANGED);
+}
+
+static void _widget_core_unset_appcore_event_cb(void)
+{
+ __unregister_event(APP_EVENT_LANGUAGE_CHANGED);
+ __unregister_event(APP_EVENT_REGION_FORMAT_CHANGED);
+}
+
EXPORT_API int widget_app_main(int argc, char **argv,
- widget_app_lifecycle_callback_s *callback, void *user_data)
+ widget_app_lifecycle_callback_s *callback, void *user_data)
{
int r;
}
if (argc <= 0 || argv == NULL || callback == NULL)
- return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
+ return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER,
+ __FUNCTION__, NULL);
if (callback->create == NULL)
- return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER, __FUNCTION__, "widget_app_create_cb() callback must be registered");
+ return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER,
+ __FUNCTION__,
+ "widget_app_create_cb() callback must be "
+ "registered");
app_ops = callback;
app_user_data = user_data;
break;
}
-
return FALSE;
}
}
if (context == NULL)
- return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
+ return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER,
+ __FUNCTION__, NULL);
g_idle_add(__finish_event_cb, context);
return WIDGET_ERROR_NONE;
EXPORT_API int widget_app_foreach_context(widget_context_cb cb, void *data)
{
+ GList *list;
+ widget_context_s *wc;
+
if (!_is_widget_feature_enabled()) {
_E("not supported");
return WIDGET_ERROR_NOT_SUPPORTED;
if (!cb)
return WIDGET_ERROR_INVALID_PARAMETER;
+ list = g_list_first(contexts);
+
+ while (list) {
+ wc = (widget_context_s *)list->data;
+ if (wc) {
+ if (!cb(wc, data))
+ break;
+ }
+ list = list->next;
+ }
+
return WIDGET_ERROR_NONE;
}
app_event_type_e event_type, app_event_cb callback,
void *user_data)
{
- if (!_is_widget_feature_enabled()) {
- _E("not supported");
+ int r;
+ bool feature;
+
+ r = system_info_get_platform_bool(FEATURE_SHELL_APPWIDGET, &feature);
+ if (r < 0)
+ return WIDGET_ERROR_FAULT;
+
+ if (!feature)
return WIDGET_ERROR_NOT_SUPPORTED;
- }
- /* TODO */
- if (!event_handler || !callback)
- return WIDGET_ERROR_INVALID_PARAMETER;
+ app_event_handler_h handler;
- switch (event_type) {
- case APP_EVENT_LOW_MEMORY:
- case APP_EVENT_LOW_BATTERY:
- case APP_EVENT_LANGUAGE_CHANGED:
- case APP_EVENT_DEVICE_ORIENTATION_CHANGED:
- case APP_EVENT_REGION_FORMAT_CHANGED:
- case APP_EVENT_SUSPENDED_STATE_CHANGED:
+ if (event_handler == NULL || callback == NULL)
+ return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
- break;
- default:
- return WIDGET_ERROR_INVALID_PARAMETER;
+ if (event_type < APP_EVENT_LOW_MEMORY
+ || event_type > APP_EVENT_REGION_FORMAT_CHANGED)
+ return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
+
+ if (event_type == APP_EVENT_DEVICE_ORIENTATION_CHANGED)
+ return widget_app_error(WIDGET_ERROR_NOT_SUPPORTED, __FUNCTION__, NULL);
+
+ GList *iter = g_list_first(handler_list[event_type]);
+
+ while (iter) {
+ handler = (app_event_handler_h) iter->data;
+
+ if (handler->cb == callback)
+ return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
+
+ iter = g_list_next(iter);
}
+ handler = calloc(1, sizeof(struct app_event_handler));
+ if (!handler)
+ return widget_app_error(WIDGET_ERROR_OUT_OF_MEMORY, __FUNCTION__, NULL);
+
+ if (g_list_length(handler_list[event_type]) == 0)
+ __register_event(event_type);
+
+ handler->type = event_type;
+ handler->cb = callback;
+ handler->data = user_data;
+ handler_list[event_type] = g_list_append(handler_list[event_type], handler);
+
+ *event_handler = handler;
+
return WIDGET_ERROR_NONE;
}
EXPORT_API int widget_app_remove_event_handler(app_event_handler_h
event_handler)
{
- if (!_is_widget_feature_enabled()) {
- _E("not supported");
+ int r;
+ bool feature;
+
+ r = system_info_get_platform_bool(FEATURE_SHELL_APPWIDGET, &feature);
+ if (r < 0)
+ return WIDGET_ERROR_FAULT;
+
+ if (!feature)
return WIDGET_ERROR_NOT_SUPPORTED;
- }
- /* TODO */
- if (!event_handler)
- return WIDGET_ERROR_INVALID_PARAMETER;
+ app_event_type_e type;
+
+ if (event_handler == NULL)
+ return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
+
+ type = event_handler->type;
+ if (type < APP_EVENT_LOW_MEMORY || type > APP_EVENT_REGION_FORMAT_CHANGED)
+ return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
+
+ handler_list[type] = g_list_remove(handler_list[type], event_handler);
+ free(event_handler);
+
+ if (g_list_length(handler_list[type]) == 0)
+ __unregister_event(type);
return WIDGET_ERROR_NONE;
}
-EXPORT_API const char* widget_app_get_id(widget_context_h context)
+EXPORT_API const char *widget_app_get_id(widget_context_h context)
{
if (!_is_widget_feature_enabled()) {
_E("not supported");
return NULL;
}
+ set_last_result(WIDGET_ERROR_NONE);
return context->id;
}
EXPORT_API int widget_app_get_elm_win(widget_context_h context,
Evas_Object **win)
{
- widget_context_s *cxt = (widget_context_s*)context;
+ widget_context_s *cxt = (widget_context_s *)context;
Evas_Object *ret_win;
Ecore_Wl_Window *wl_win;
}
if (context == NULL || win == NULL)
- return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
+ return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER,
+ __FUNCTION__, NULL);
ret_win = elm_win_add(NULL, cxt->id, ELM_WIN_BASIC);
if (ret_win == NULL) {
*win = ret_win;
cxt->win = ret_win;
+ cxt->win_id = ecore_wl_window_id_get(wl_win);
+
+ _D("window created: %d", cxt->win_id);
return WIDGET_ERROR_NONE;
}
return wc;
}
-EXPORT_API widget_class_h widget_app_class_add(widget_class_h widget_class, const char *class_id,
+EXPORT_API widget_class_h widget_app_class_add(widget_class_h widget_class,
+ const char *class_id,
widget_instance_lifecycle_callback_s callback, void *user_data)
{
- return _widget_class_create(widget_class, class_id, callback, user_data);
+ return _widget_class_create(widget_class, class_id, callback,
+ user_data);
}
-EXPORT_API widget_class_h widget_app_class_create(widget_instance_lifecycle_callback_s callback, void *user_data)
+EXPORT_API widget_class_h widget_app_class_create(
+ widget_instance_lifecycle_callback_s callback, void *user_data)
{
return _widget_class_create(class_provider, appid, callback, user_data);
}
}
if (context == NULL)
- return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
+ return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER,
+ __FUNCTION__, NULL);
context->tag = tag;
}
if (context == NULL || tag == NULL)
- return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
+ return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER,
+ __FUNCTION__, NULL);
*tag = context->tag;
return WIDGET_ERROR_NONE;
}
-EXPORT_API int widget_app_context_set_content_info(widget_context_h context, bundle *content_info)
+EXPORT_API int widget_app_context_set_content_info(widget_context_h context,
+ bundle *content_info)
{
const char *class_id = NULL;
int ret = 0;
}
if (context == NULL || content_info == NULL)
- return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
+ return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER,
+ __FUNCTION__, NULL);
if (context->provider == NULL)
- return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
+ return widget_app_error(WIDGET_ERROR_INVALID_PARAMETER,
+ __FUNCTION__, NULL);
class_id = context->provider->classid;
if (class_id == NULL)
return widget_app_error(WIDGET_ERROR_FAULT, __FUNCTION__, NULL);
- ret = __send_update_status(class_id, context->id, WIDGET_INSTANCE_EVENT_UPDATE, content_info, true);
+ ret = __send_update_status(class_id, context->id,
+ WIDGET_INSTANCE_EVENT_EXTRA_UPDATED, content_info, true);
if (ret < 0) {
- _E("failed to send content info: %s of %s (%d)", context->id, class_id, ret);
- return widget_app_error(WIDGET_ERROR_IO_ERROR, __FUNCTION__, NULL);
+ _E("failed to send content info: %s of %s (%d)", context->id,
+ class_id, ret);
+ return widget_app_error(WIDGET_ERROR_IO_ERROR, __FUNCTION__,
+ NULL);
}
return WIDGET_ERROR_NONE;
}
-EXPORT_API int widget_app_context_set_title(widget_context_h context, const char *title)
+EXPORT_API int widget_app_context_set_title(widget_context_h context,
+ const char *title)
{
if (!_is_widget_feature_enabled()) {
_E("not supported");
return WIDGET_ERROR_NOT_SUPPORTED;
}
- /* TODO
- call elm_win_title_set()
- */
-
if (!context || !title)
return WIDGET_ERROR_INVALID_PARAMETER;
+ if (context->win)
+ elm_win_title_set(context->win, title);
+
return WIDGET_ERROR_NONE;
}