src/examples/hover_example_01.c

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