tests/src/examples/thumb_example_01.c

   1 //Compile with:
   2 //gcc -g `pkg-config --cflags --libs elementary` thumb_example_01.c -o thumb_example_01
   3
   4 #include <Elementary.h>
   5 #ifdef HAVE_CONFIG_H
   6 # include "elementary_config.h"
   7 #else
   8 # define __UNUSED__
   9 # define PACKAGE_DATA_DIR "."
  10 #endif
  11
  12 static void
  13 _generation_started_cb(void *data __UNUSED__, Evas_Object *o __UNUSED__, void *event_info __UNUSED__)
  14 {
  15    printf("thumbnail generation started.\n");
  16 }
  17
  18 static void
  19 _generation_finished_cb(void *data __UNUSED__, Evas_Object *o __UNUSED__, void *event_info __UNUSED__)
  20 {
  21    printf("thumbnail generation finished.\n");
  22 }
  23
  24 static void
  25 _generation_error_cb(void *data __UNUSED__, Evas_Object *o __UNUSED__, void *event_info __UNUSED__)
  26 {
  27    printf("thumbnail generation error.\n");
  28 }
  29
  30 int
  31 elm_main(int argc __UNUSED__, char **argv __UNUSED__)
  32 {
  33 #if 0
  34    Evas_Object *win, *bg;
  35    Evas_Object *thumb;
  36    Ethumb_Client *client;
  37    char buf[PATH_MAX];
  38
  39    elm_need_ethumb();
  40
  41    win = elm_win_add(NULL, "thumb", ELM_WIN_BASIC);
  42    elm_win_title_set(win, "Thumbnailer");
  43    elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);
  44    elm_win_autodel_set(win, EINA_TRUE);
  45
  46    bg = elm_bg_add(win);
  47    evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  48    elm_win_resize_object_add(win, bg);
  49    evas_object_show(bg);
  50
  51    client = elm_thumb_ethumb_client_get();
  52    if (!client)
  53      {
  54         printf("error: could not get Ethumb client.\n");
  55         return 1;
  56      }
  57    ethumb_client_size_set(client, 160, 160);
  58
  59    thumb = elm_thumb_add(win);
  60
  61    evas_object_smart_callback_add(thumb, "generate,start", _generation_started_cb, NULL);
  62    evas_object_smart_callback_add(thumb, "generate,stop", _generation_finished_cb, NULL);
  63    evas_object_smart_callback_add(thumb, "generate,error", _generation_error_cb, NULL);
  64
  65    elm_thumb_editable_set(thumb, EINA_FALSE);
  66    snprintf(buf, sizeof(buf), "%s/images/plant_01.jpg", PACKAGE_DATA_DIR);
  67    elm_thumb_file_set(thumb, buf, NULL);
  68    elm_thumb_reload(thumb);
  69
  70    evas_object_size_hint_weight_set(thumb, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  71    elm_win_resize_object_add(win, thumb);
  72    evas_object_show(thumb);
  73
  74    evas_object_size_hint_min_set(bg, 160, 160);
  75    evas_object_size_hint_max_set(bg, 640, 640);
  76    evas_object_resize(win, 320, 320);
  77    evas_object_show(win);
  78
  79    elm_run(); /* and run the program now, starting to handle all
  80                * events, etc. */
  81    elm_shutdown(); /* clean up and shut down */
  82 #endif
  83    /* exit code */
  84    return 0;
  85 }
  86
  87 ELM_MAIN()