src/examples/radio_example_01.c

   1 //Compile with:
   2 //gcc -g `pkg-config --cflags --libs elementary` radio_example_01.c -o radio_example_01
   3
   4 #include <Elementary.h>
   5 #ifdef HAVE_CONFIG_H
   6 # include "elementary_config.h"
   7 #endif
   8
   9 static int val = 1;
  10
  11 static void _cb(void *data, Evas_Object *obj, void *event_info);
  12
  13 EAPI_MAIN int
  14 elm_main(int argc, char **argv)
  15 {
  16    Evas_Object *win, *bg, *bx, *radio, *group, *ic;
  17
  18    win = elm_win_add(NULL, "radio", ELM_WIN_BASIC);
  19    elm_win_title_set(win, "Radio");
  20    elm_win_autodel_set(win, EINA_TRUE);
  21    elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);
  22
  23    bg = elm_bg_add(win);
  24    elm_win_resize_object_add(win, bg);
  25    evas_object_show(bg);
  26
  27    bx = elm_box_add(win);
  28    elm_box_horizontal_set(bx, EINA_TRUE);
  29    evas_object_size_hint_weight_set(bx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  30    evas_object_size_hint_align_set(bx, EVAS_HINT_FILL, EVAS_HINT_FILL);
  31    elm_win_resize_object_add(win, bx);
  32    evas_object_show(bx);
  33
  34    group = radio = elm_radio_add(win);
  35    elm_object_text_set(radio, "Radio 1");
  36    elm_radio_state_value_set(radio, 1);
  37    elm_radio_value_pointer_set(radio, &val);
  38    ic = elm_icon_add(win);
  39    elm_icon_standard_set(ic, "home");
  40    elm_object_content_set(radio, ic);
  41    elm_box_pack_end(bx, radio);
  42    evas_object_size_hint_weight_set(radio, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  43    evas_object_size_hint_align_set(radio, EVAS_HINT_FILL, EVAS_HINT_FILL);
  44    evas_object_show(radio);
  45    evas_object_smart_callback_add(radio, "changed", _cb, NULL);
  46
  47    radio = elm_radio_add(win);
  48    elm_object_text_set(radio, "Radio 2");
  49    elm_radio_state_value_set(radio, 2);
  50    elm_radio_value_pointer_set(radio, &val);
  51    elm_radio_group_add(radio, group);
  52    ic = elm_icon_add(win);
  53    elm_icon_standard_set(ic, "file");
  54    elm_object_content_set(radio, ic);
  55    elm_box_pack_end(bx, radio);
  56    evas_object_size_hint_weight_set(radio, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  57    evas_object_size_hint_align_set(radio, EVAS_HINT_FILL, EVAS_HINT_FILL);
  58    evas_object_show(radio);
  59    evas_object_smart_callback_add(radio, "changed", _cb, NULL);
  60
  61    radio = elm_radio_add(win);
  62    elm_object_text_set(radio, "Radio 3");
  63    elm_radio_state_value_set(radio, 3);
  64    elm_radio_value_pointer_set(radio, &val);
  65    elm_radio_group_add(radio, group);
  66    elm_box_pack_end(bx, radio);
  67    evas_object_size_hint_weight_set(radio, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  68    evas_object_size_hint_align_set(radio, EVAS_HINT_FILL, EVAS_HINT_FILL);
  69    evas_object_show(radio);
  70    evas_object_smart_callback_add(radio, "changed", _cb, NULL);
  71
  72    radio = elm_radio_add(win);
  73    elm_object_text_set(radio, "Radio 4");
  74    elm_radio_state_value_set(radio, 4);
  75    elm_box_pack_end(bx, radio);
  76    evas_object_size_hint_weight_set(radio, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  77    evas_object_size_hint_align_set(radio, EVAS_HINT_FILL, EVAS_HINT_FILL);
  78    evas_object_show(radio);
  79
  80    evas_object_show(win);
  81
  82    elm_run();
  83
  84    return 0;
  85 }
  86 ELM_MAIN()
  87
  88 static void
  89 _cb(void *data, Evas_Object *obj, void *event_info)
  90 {
  91    printf("val is now: %d\n", val);
  92 }