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, *bt, *bt2, *rect, *rect2, *rect3, *hover;
  22
  23    elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);
  24
  25    win = elm_win_util_standard_add("hover", "Hover");
  26    elm_win_autodel_set(win, EINA_TRUE);
  27
  28    rect = evas_object_rectangle_add(evas_object_evas_get(win));
  29    evas_object_size_hint_min_set(rect, 25, 25);
  30    evas_object_color_set(rect, 255, 0, 0, 255);
  31    evas_object_show(rect);
  32
  33    rect2 = evas_object_rectangle_add(evas_object_evas_get(win));
  34    evas_object_size_hint_min_set(rect2, 25, 25);
  35    evas_object_color_set(rect2, 0, 255, 0, 255);
  36    evas_object_show(rect2);
  37
  38    rect3 = evas_object_rectangle_add(evas_object_evas_get(win));
  39    evas_object_size_hint_min_set(rect3, 25, 25);
  40    evas_object_color_set(rect3, 0, 0, 255, 255);
  41    evas_object_show(rect3);
  42
  43    bt = elm_button_add(win);
  44    elm_object_text_set(bt, "Show hover");
  45    evas_object_move(bt, 60, 90);
  46    evas_object_resize(bt, 80, 20);
  47    evas_object_show(bt);
  48
  49    bt2 = elm_button_add(win);
  50    elm_object_text_set(bt2, "Hide hover");
  51    evas_object_show(bt2);
  52
  53    hover = elm_hover_add(win);
  54    elm_hover_parent_set(hover, win);
  55    elm_hover_target_set(hover, bt);
  56
  57    elm_object_style_set(hover, "popout");
  58
  59    elm_object_part_content_set(hover, "left", rect);
  60    elm_object_part_content_set(hover, "top", rect2);
  61    elm_object_part_content_set(hover, "right", rect3);
  62    elm_object_part_content_set(hover, "middle", bt2);
  63
  64    evas_object_smart_callback_add(bt, "clicked", _show_hover, hover);
  65    evas_object_smart_callback_add(bt2, "clicked", _hide_hover, hover);
  66
  67    evas_object_resize(win, 200, 200);
  68    evas_object_show(win);
  69
  70    elm_run();
  71
  72    return 0;
  73 }
  74 ELM_MAIN()