src/examples/inwin_example.c

   1 /*
   2  * gcc -o inwin_example inwin_example.c `pkg-config --cflags --libs elementary`
   3  */
   4 #include <Elementary.h>
   5 #ifdef HAVE_CONFIG_H
   6 # include "elementary_config.h"
   7 #else
   8 # define __UNUSED__
   9 #endif
  10
  11 static Evas_Object *inwin = NULL;
  12 static const char *styles[] = {
  13      "default",
  14      "minimal",
  15      "minimal_vertical"
  16 };
  17 static int current_style = 0;
  18
  19 static void
  20 _inwin_hide(void *data __UNUSED__, Evas_Object *obj, void *event __UNUSED__)
  21 {
  22    if (inwin)
  23      {
  24         evas_object_hide(inwin);
  25         return;
  26      }
  27    elm_object_text_set(obj, "No inwin!");
  28    elm_object_disabled_set(obj, EINA_TRUE);
  29 }
  30
  31 static void
  32 _inwin_destroy(void *data __UNUSED__, Evas_Object *obj, void *event __UNUSED__)
  33 {
  34    if (inwin)
  35      {
  36         evas_object_del(inwin);
  37         inwin = NULL;
  38         return;
  39      }
  40    elm_object_text_set(obj, "No inwin!");
  41    elm_object_disabled_set(obj, EINA_TRUE);
  42 }
  43
  44 static void
  45 _btn_click_cb(void *data __UNUSED__, Evas_Object *obj, void *event __UNUSED__)
  46 {
  47    Evas_Object *o, *parent;
  48
  49    if (inwin)
  50      {
  51         elm_win_inwin_activate(inwin);
  52         return;
  53      }
  54
  55    parent = elm_object_top_widget_get(obj);
  56    inwin = elm_win_inwin_add(parent);
  57    elm_object_style_set(inwin, styles[current_style]);
  58    evas_object_show(inwin);
  59
  60    current_style = (current_style + 1) % 3;
  61
  62    o = elm_box_add(parent);
  63    evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
  64    evas_object_size_hint_align_set(o, EVAS_HINT_FILL, EVAS_HINT_FILL);
  65    elm_win_inwin_content_set(inwin, o);
  66    evas_object_show(o);
  67
  68    o = elm_label_add(parent);
  69    elm_object_text_set(o, "Click on the first button to hide the Inwin.<ps>"
  70                        "Second to destroy it<ps>");
  71    evas_object_show(o);
  72
  73    elm_box_pack_end(elm_win_inwin_content_get(inwin), o);
  74
  75    o = elm_button_add(parent);
  76    elm_object_text_set(o, "Hide");
  77    evas_object_show(o);
  78
  79    evas_object_smart_callback_add(o, "clicked", _inwin_hide, NULL);
  80
  81    elm_box_pack_end(elm_win_inwin_content_get(inwin), o);
  82
  83    o = elm_button_add(parent);
  84    elm_object_text_set(o, "Destroy");
  85    evas_object_show(o);
  86
  87    evas_object_smart_callback_add(o, "clicked", _inwin_destroy, NULL);
  88
  89    elm_box_pack_end(elm_win_inwin_content_get(inwin), o);
  90 }
  91
  92 static void
  93 _win_del_cb(void *data __UNUSED__, Evas_Object *obj, void *event __UNUSED__)
  94 {
  95    if (inwin)
  96      {
  97         Evas_Object *hover, *o = elm_win_inwin_content_unset(inwin);
  98         evas_object_del(inwin);
  99         inwin = NULL;
 100         hover = elm_hover_add(obj);
 101         elm_hover_target_set(hover, obj);
 102         elm_object_part_content_set(hover, "middle", o);
 103         evas_object_show(hover);
 104         return;
 105      }
 106    evas_object_del(obj);
 107 }
 108
 109 static Eina_Bool
 110 _screenshot_hack_cb(void *data)
 111 {
 112    _btn_click_cb(NULL, data, NULL);
 113    return EINA_FALSE;
 114 }
 115
 116 int
 117 elm_main(int argc __UNUSED__, char *argv[] __UNUSED__)
 118 {
 119    Evas_Object *win, *bg, *box, *o;
 120
 121    elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);
 122
 123    win = elm_win_add(NULL, "inwin-example", ELM_WIN_BASIC);
 124    elm_win_title_set(win, "Inwin Example");
 125    evas_object_resize(win, 400, 400);
 126    evas_object_show(win);
 127
 128    evas_object_smart_callback_add(win, "delete,request", _win_del_cb, NULL);
 129
 130    bg = elm_bg_add(win);
 131    evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 132    elm_win_resize_object_add(win, bg);
 133    evas_object_show(bg);
 134
 135    box = elm_box_add(win);
 136    evas_object_size_hint_weight_set(box, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 137    elm_win_resize_object_add(win, box);
 138    evas_object_show(box);
 139
 140    o = elm_button_add(win);
 141    elm_object_text_set(o, "Inwin!");
 142    evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 143    evas_object_size_hint_align_set(o, 0.0, 0.0);
 144    elm_box_pack_end(box, o);
 145    evas_object_show(o);
 146
 147    evas_object_smart_callback_add(o, "clicked", _btn_click_cb, NULL);
 148
 149 <<<<<<< HEAD
 150    if (!strncmp(elm_engine_current_get(), "shot", 4))
 151 =======
 152    if (!strncmp(elm_config_engine_get(), "shot", 4))
 153 >>>>>>> remotes/origin/upstream
 154      ecore_timer_add(0.1, _screenshot_hack_cb, o);
 155
 156    elm_run();
 157
 158    return 0;
 159 }
 160 ELM_MAIN();