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//Compile with:
//gcc -g thumb_example_01.c -o thumb_example_01 `pkg-config --cflags --libs elementary`
#include <Elementary.h>
static void
_generation_started_cb(void *data, Evas_Object *o, void *event_info)
{
printf("thumbnail generation started.\n");
}
static void
_generation_finished_cb(void *data, Evas_Object *o, void *event_info)
{
printf("thumbnail generation finished.\n");
}
static void
_generation_error_cb(void *data, Evas_Object *o, void *event_info)
{
printf("thumbnail generation error.\n");
}
EAPI_MAIN int
elm_main(int argc, char **argv)
{
Evas_Object *win, *bg;
Evas_Object *thumb;
char buf[PATH_MAX];
#ifdef ELM_ETHUMB
Ethumb_Client *client;
#endif
elm_need_ethumb();
elm_app_info_set(elm_main, "elementary", "images/plant_01.jpg");
win = elm_win_add(NULL, "thumb", ELM_WIN_BASIC);
elm_win_title_set(win, "Thumbnailer");
elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);
elm_win_autodel_set(win, EINA_TRUE);
bg = elm_bg_add(win);
evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
elm_win_resize_object_add(win, bg);
evas_object_show(bg);
#ifdef ELM_ETHUMB
client = elm_thumb_ethumb_client_get();
if (!client)
{
printf("error: could not get Ethumb client.\n");
return 1;
}
ethumb_client_size_set(client, 160, 160);
#endif
thumb = elm_thumb_add(win);
evas_object_smart_callback_add(thumb, "generate,start", _generation_started_cb, NULL);
evas_object_smart_callback_add(thumb, "generate,stop", _generation_finished_cb, NULL);
evas_object_smart_callback_add(thumb, "generate,error", _generation_error_cb, NULL);
elm_thumb_editable_set(thumb, EINA_FALSE);
snprintf(buf, sizeof(buf), "%s/images/plant_01.jpg", elm_app_data_dir_get());
elm_thumb_file_set(thumb, buf, NULL);
elm_thumb_reload(thumb);
evas_object_size_hint_weight_set(thumb, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
elm_win_resize_object_add(win, thumb);
evas_object_show(thumb);
evas_object_size_hint_min_set(bg, 160, 160);
evas_object_size_hint_max_set(bg, 640, 640);
evas_object_resize(win, 320, 320);
evas_object_show(win);
elm_run(); /* and run the program now, starting to handle all
* events, etc. */
elm_shutdown(); /* clean up and shut down */
/* exit code */
return 0;
}
ELM_MAIN()
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