src/examples/hover_example_01.c

   1 //Compile with:
   2 //gcc -o hover_example_01 hover_example_01.c -g `pkg-config --cflags --libs elementary`
   3
   4 #include <Elementary.h>
   5
   6 static void
   7 _show_hover(void *data, Evas_Object *obj, void *event_info)
   8 {
   9    evas_object_show(data);
  10 }
  11
  12 static void
  13 _hide_hover(void *data, Evas_Object *obj, void *event_info)
  14 {
  15    evas_object_hide(data);
  16 }
  17
  18 EAPI_MAIN int
  19 elm_main(int argc, char **argv)
  20 {
  21    Evas_Object *win, *bg, *bt, *bt2, *rect, *rect2, *rect3, *hover;
  22
  23    win = elm_win_add(NULL, "hover", ELM_WIN_BASIC);
  24    elm_win_title_set(win, "Hover");
  25    elm_win_autodel_set(win, EINA_TRUE);
  26    elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);
  27
  28    bg = elm_bg_add(win);
  29    evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  30    elm_win_resize_object_add(win, bg);
  31    evas_object_show(bg);
  32
  33    rect = evas_object_rectangle_add(evas_object_evas_get(win));
  34    evas_object_size_hint_min_set(rect, 25, 25);
  35    evas_object_color_set(rect, 255, 0, 0, 255);
  36    evas_object_show(rect);
  37
  38    rect2 = evas_object_rectangle_add(evas_object_evas_get(win));
  39    evas_object_size_hint_min_set(rect2, 25, 25);
  40    evas_object_color_set(rect2, 0, 255, 0, 255);
  41    evas_object_show(rect2);
  42
  43    rect3 = evas_object_rectangle_add(evas_object_evas_get(win));
  44    evas_object_size_hint_min_set(rect3, 25, 25);
  45    evas_object_color_set(rect3, 0, 0, 255, 255);
  46    evas_object_show(rect3);
  47
  48    bt = elm_button_add(win);
  49    elm_object_text_set(bt, "Show hover");
  50    evas_object_move(bt, 60, 90);
  51    evas_object_resize(bt, 80, 20);
  52    evas_object_show(bt);
  53
  54    bt2 = elm_button_add(win);
  55    elm_object_text_set(bt2, "Hide hover");
  56    evas_object_show(bt2);
  57
  58    hover = elm_hover_add(win);
  59    elm_hover_parent_set(hover, win);
  60    elm_hover_target_set(hover, bt);
  61
  62    elm_object_style_set(hover, "popout");
  63
  64    elm_object_part_content_set(hover, "left", rect);
  65    elm_object_part_content_set(hover, "top", rect2);
  66    elm_object_part_content_set(hover, "right", rect3);
  67    elm_object_part_content_set(hover, "middle", bt2);
  68
  69    evas_object_smart_callback_add(bt, "clicked", _show_hover, hover);
  70    evas_object_smart_callback_add(bt2, "clicked", _hide_hover, hover);
  71
  72    evas_object_resize(win, 200, 200);
  73    evas_object_show(win);
  74
  75    elm_run();
  76    elm_shutdown();
  77
  78    return 0;
  79 }
  80 ELM_MAIN()