static void
em_del(void *video)
{
Emotion_Gstreamer_Video *ev = video;
if (ev->threads)
{
Ecore_Thread *t;
EINA_LIST_FREE(ev->threads, t)
ecore_thread_cancel(t);
ev->delete_me = EINA_TRUE;
return;
}
if (ev->in != ev->out)
{
ev->delete_me = EINA_TRUE;
return;
}
em_cleanup(ev);
free(ev);
}
EAPI_MAIN int
elm_main(int argc, char **argv)
{
Evas_Object *o;
elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);
win = elm_win_util_standard_add("efl-thread-5", "EFL Thread 5");
evas_object_smart_callback_add(win, "delete,request", del, NULL);
o = evas_object_rectangle_add(evas_object_evas_get(win));
evas_object_color_set(o, 50, 80, 180, 255);
evas_object_resize(o, 100, 100);
evas_object_show(o);
evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_DOWN, down, NULL);
rect = o;
// explicitly create ecore thread to do some "work on the side" and pass
// in NULL as data ptr to callbacks and true at the end means to actually
// make a new thread and not use the thread pool (there is a thread pool
// with as many thread workers as there are cpu's so this means you do not
// overload the cpu's with more work than you actually have processing
// units *IF* your threads do actually spend their time doing actual
// heavy computation)
thr = ecore_thread_feedback_run(th_do, th_feedback, th_end, th_cancel,
NULL, EINA_TRUE);
evas_object_resize(win, 400, 400);
evas_object_show(win);
elm_run();
if (thr) ecore_thread_cancel(thr);
return 0;
}
// on window delete - cancel thread then delete window and exit mainloop
static void
del(void *data, Evas_Object *obj, void *event_info)
{
if (thr) ecore_thread_cancel(thr);
thr = NULL;
evas_object_del(obj);
elm_exit();
}
static void
em_file_close(void *video)
{
Emotion_Gstreamer_Video *ev;
ev = (Emotion_Gstreamer_Video *)video;
if (!ev)
return;
if (ev->threads)
{
Ecore_Thread *t;
EINA_LIST_FREE(ev->threads, t)
ecore_thread_cancel(t);
}
em_cleanup(ev);
ev->pipeline_parsed = EINA_FALSE;
ev->play_started = 0;
}
// just test cancelling the thread worker
static void
down(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
ecore_thread_cancel(thr);
}
EAPI int
eio_shutdown(void)
{
Eio_File_Direct_Info *info;
Eio_File_Char *cin;
Eio_Progress *pg;
Eio_File_Associate *asso;
Eio_File *f;
Eina_List *l;
if (_eio_init_count <= 0)
{
ERR("Init count not greater than 0 in shutdown.");
return 0;
}
if (--_eio_init_count != 0)
return _eio_init_count;
eina_log_timing(_eio_log_dom_global,
EINA_LOG_STATE_START,
EINA_LOG_STATE_SHUTDOWN);
efl_del(io_manager);
io_manager = NULL;
EINA_LIST_FOREACH(tracked_thread, l, f)
ecore_thread_cancel(f->thread);
EINA_LIST_FREE(tracked_thread, f)
{
if (!ecore_thread_wait(f->thread, 0.5))
CRI("We couldn't terminate in less than 30s some pending IO. This can led to some crash.");
}
efreet_mime_shutdown();
eio_monitor_shutdown();
eina_condition_free(&(memory_pool_cond));
eina_lock_free(&(memory_pool_mutex));
eina_spinlock_free(&(memory_pool_lock));
eina_lock_free(&(direct_info_pool.lock));
eina_lock_free(&(progress_pool.lock));
eina_lock_free(&(char_pool.lock));
eina_lock_free(&(associate_pool.lock));
/* Cleanup pool */
EINA_TRASH_CLEAN(&progress_pool.trash, pg)
free(pg);
progress_pool.count = 0;
EINA_TRASH_CLEAN(&direct_info_pool.trash, info)
free(info);
direct_info_pool.count = 0;
EINA_TRASH_CLEAN(&char_pool.trash, cin)
free(cin);
char_pool.count = 0;
EINA_TRASH_CLEAN(&associate_pool.trash, asso)
free(asso);
associate_pool.count = 0;
ecore_shutdown();
eina_log_domain_unregister(_eio_log_dom_global);
_eio_log_dom_global = -1;
eina_shutdown();
return _eio_init_count;
}
