elementary/win - fixed invalid sd memory access when delete window inlined image
[framework/uifw/elementary.git] / src / lib / elm_win.c
index 9a22e9c..5460b2d 100644 (file)
@@ -60,6 +60,12 @@ struct _Elm_Win
         Eina_Bool top_animate : 1;
         Eina_Bool geometry_changed : 1;
      } focus_highlight;
+   struct
+   {
+      const char  *name;
+      Ecore_Timer *timer;
+      Eina_List   *names;
+   } profile;
 
    Evas_Object *icon;
    const char *title;
@@ -79,6 +85,7 @@ struct _Elm_Win
    Eina_Bool fullscreen : 1;
    Eina_Bool maximized : 1;
    Eina_Bool skip_focus : 1;
+   Eina_Bool floating : 1;
 };
 
 static const char *widtype = NULL;
@@ -128,6 +135,7 @@ static const char SIG_FULLSCREEN[] = "fullscreen";
 static const char SIG_UNFULLSCREEN[] = "unfullscreen";
 static const char SIG_MAXIMIZED[] = "maximized";
 static const char SIG_UNMAXIMIZED[] = "unmaximized";
+static const char SIG_PROFILE_CHANGED[] = "profile,changed";
 
 static const Evas_Smart_Cb_Description _signals[] = {
    {SIG_DELETE_REQUEST, ""},
@@ -143,6 +151,7 @@ static const Evas_Smart_Cb_Description _signals[] = {
    {SIG_UNFULLSCREEN, ""},
    {SIG_MAXIMIZED, ""},
    {SIG_UNMAXIMIZED, ""},
+   {SIG_PROFILE_CHANGED, ""},
    {NULL, NULL}
 };
 
@@ -172,7 +181,7 @@ _shot_delay_get(Elm_Win *win)
                   *pd = *p;
                }
              *pd = 0;
-             v = atof(d);
+             v = _elm_atof(d);
              free(d);
              return v;
           }
@@ -422,6 +431,57 @@ _elm_win_focus_out(Ecore_Evas *ee)
 }
 
 static void
+_elm_win_profile_update(Ecore_Evas *ee)
+{
+   Evas_Object *obj = ecore_evas_object_associate_get(ee);
+   Elm_Win *win;
+
+   if (!obj) return;
+   win = elm_widget_data_get(obj);
+   if (!win) return;
+
+   if (win->profile.timer)
+     ecore_timer_del(win->profile.timer);
+   win->profile.timer = NULL;
+
+   /* TODO: We need the ability to bind a profile to a specific window.
+    * Elementary's configuration still has a single global profile for the app.
+    */
+   _elm_config_profile_set(win->profile.name);
+
+   evas_object_smart_callback_call(win->win_obj, SIG_PROFILE_CHANGED, NULL);
+}
+
+static Eina_Bool
+_elm_win_profile_change_delay(void *data)
+{
+   Elm_Win *win = data;
+   const char *profile;
+   Eina_Bool changed = EINA_FALSE;
+
+   profile = eina_list_nth(win->profile.names, 0);
+   if (profile)
+     {
+        if (win->profile.name)
+          {
+             if (strcmp(win->profile.name, profile))
+               {
+                  eina_stringshare_replace(&(win->profile.name), profile);
+                  changed = EINA_TRUE;
+               }
+          }
+        else
+          {
+             win->profile.name = eina_stringshare_add(profile);
+             changed = EINA_TRUE;
+          }
+     }
+   win->profile.timer = NULL;
+   if (changed) _elm_win_profile_update(win->ee);
+   return EINA_FALSE;
+}
+
+static void
 _elm_win_state_change(Ecore_Evas *ee)
 {
    Evas_Object *obj;
@@ -431,6 +491,8 @@ _elm_win_state_change(Ecore_Evas *ee)
    Eina_Bool ch_iconified = EINA_FALSE;
    Eina_Bool ch_fullscreen = EINA_FALSE;
    Eina_Bool ch_maximized = EINA_FALSE;
+   Eina_Bool ch_profile = EINA_FALSE;
+   const char *profile;
 
    if (!(obj = ecore_evas_object_associate_get(ee))) return;
 
@@ -461,6 +523,24 @@ _elm_win_state_change(Ecore_Evas *ee)
         win->maximized = ecore_evas_maximized_get(win->ee);
         ch_maximized = EINA_TRUE;
      }
+   profile = ecore_evas_profile_get(win->ee);
+   if ((profile) &&
+       _elm_config_profile_exists(profile))
+     {
+        if (win->profile.name)
+          {
+             if (strcmp(win->profile.name, profile))
+               {
+                  eina_stringshare_replace(&(win->profile.name), profile);
+                  ch_profile = EINA_TRUE;
+               }
+          }
+        else
+          {
+             win->profile.name = eina_stringshare_add(profile);
+             ch_profile = EINA_TRUE;
+          }
+     }
    if ((ch_withdrawn) || (ch_iconified))
      {
         if (win->withdrawn)
@@ -491,6 +571,10 @@ _elm_win_state_change(Ecore_Evas *ee)
         else
           evas_object_smart_callback_call(win->win_obj, SIG_UNMAXIMIZED, NULL);
      }
+   if (ch_profile)
+     {
+        _elm_win_profile_update(win->ee);
+     }
 }
 
 static Eina_Bool
@@ -509,10 +593,8 @@ _elm_win_focus_next_hook(const Evas_Object *obj, Elm_Focus_Direction dir, Evas_O
    if (list)
      {
         if (!(items = elm_widget_focus_custom_chain_get(obj)))
-          {
-             if (!list) return EINA_FALSE;
-             items = list;
-          }
+          items = list;
+
         list_data_get = eina_list_data_get;
 
         elm_widget_focus_list_next_get(obj, items, list_data_get, dir, next);
@@ -520,7 +602,6 @@ _elm_win_focus_next_hook(const Evas_Object *obj, Elm_Focus_Direction dir, Evas_O
         if (*next)
           return EINA_TRUE;
      }
-
    *next = (Evas_Object *)obj;
    return EINA_FALSE;
 }
@@ -553,22 +634,22 @@ _elm_win_event_cb(Evas_Object *obj, Evas_Object *src __UNUSED__, Evas_Callback_T
              return EINA_TRUE;
           }
         else if ((!strcmp(ev->keyname, "Left")) ||
-                 (!strcmp(ev->keyname, "KP_Left")))
+                 ((!strcmp(ev->keyname, "KP_Left")) && (!ev->string)))
           {
              //TODO : woohyun jung
           }
         else if ((!strcmp(ev->keyname, "Right")) ||
-                 (!strcmp(ev->keyname, "KP_Right")))
+                 ((!strcmp(ev->keyname, "KP_Right")) && (!ev->string)))
           {
              //TODO : woohyun jung
           }
         else if ((!strcmp(ev->keyname, "Up")) ||
-                 (!strcmp(ev->keyname, "KP_Up")))
+                 ((!strcmp(ev->keyname, "KP_Up")) && (!ev->string)))
           {
              //TODO : woohyun jung
           }
         else if ((!strcmp(ev->keyname, "Down")) ||
-                 (!strcmp(ev->keyname, "KP_Down")))
+                 ((!strcmp(ev->keyname, "KP_Down")) && (!ev->string)))
           {
              //TODO : woohyun jung
           }
@@ -614,10 +695,18 @@ _elm_win_obj_callback_hide(void *data, Evas *e __UNUSED__, Evas_Object *obj __UN
 }
 
 static void
+_elm_win_obj_callback_img_obj_del(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
+{
+   Elm_Win *win = data;
+   win->img_obj = NULL;
+}
+
+static void
 _elm_win_obj_callback_del(void *data, Evas *e, Evas_Object *obj, void *event_info __UNUSED__)
 {
    Elm_Win *win = data;
    Evas_Object *child, *child2 = NULL;
+   const char *str;
 
    if (win->parent)
      {
@@ -684,6 +773,8 @@ _elm_win_obj_callback_del(void *data, Evas *e, Evas_Object *obj, void *event_inf
 
    if (win->img_obj)
      {
+        evas_object_event_callback_del_full
+           (win->img_obj, EVAS_CALLBACK_DEL, _elm_win_obj_callback_img_obj_del, win);
         win->img_obj = NULL;
      }
    else
@@ -703,6 +794,10 @@ _elm_win_obj_callback_del(void *data, Evas *e, Evas_Object *obj, void *event_inf
    if (win->role) eina_stringshare_del(win->role);
    if (win->icon) evas_object_del(win->icon);
 
+   EINA_LIST_FREE(win->profile.names, str) eina_stringshare_del(str);
+   if (win->profile.name) eina_stringshare_del(win->profile.name);
+   if (win->profile.timer) ecore_timer_del(win->profile.timer);
+
    free(win);
 
    if ((!_elm_win_list) &&
@@ -716,15 +811,6 @@ _elm_win_obj_callback_del(void *data, Evas *e, Evas_Object *obj, void *event_inf
      }
 }
 
-static void
-_elm_win_obj_callback_img_obj_del(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
-{
-   Elm_Win *win = data;
-   if (!win->img_obj) return;
-   evas_object_event_callback_del_full
-      (win->img_obj, EVAS_CALLBACK_DEL, _elm_win_obj_callback_img_obj_del, win);
-   evas_object_del(win->img_obj);
-}
 
 static void
 _elm_win_obj_callback_parent_del(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
@@ -799,6 +885,8 @@ _elm_win_obj_callback_move(void *data, Evas *e __UNUSED__, Evas_Object *obj, voi
         evas_object_geometry_get(obj, &x, &y, NULL, NULL);
         win->screen.x = x;
         win->screen.y = y;
+
+        /* FIXME: We should update ecore_wl_window_location here !! */
      }
    else if (win->img_obj)
      {
@@ -1566,8 +1654,13 @@ _elm_win_frame_cb_move_start(void *data, Evas_Object *obj __UNUSED__, const char
    if (!(win = data)) return;
    /* FIXME: Change mouse pointer */
 
-   /* NB: 0,0 are dummy values. Wayland handles the move by itself */
-   ecore_evas_move(win->ee, 0, 0);
+   /* NB: Wayland handles moving surfaces by itself so we cannot 
+    * specify a specific x/y we want. Instead, we will pass in the 
+    * existing x/y values so they can be recorded as 'previous' position. 
+    * The new position will get updated automatically when the move is 
+    * finished */
+
+   ecore_evas_wayland_move(win->ee, win->screen.x, win->screen.y);
 }
 
 static void
@@ -2130,7 +2223,7 @@ elm_win_title_set(Evas_Object *obj, const char *title)
    eina_stringshare_replace(&(win->title), title);
    ecore_evas_title_set(win->ee, win->title);
    if (win->frame_obj)
-     edje_object_part_text_set(win->frame_obj, "elm.text.title", win->title);
+     edje_object_part_text_escaped_set(win->frame_obj, "elm.text.title", win->title);
 }
 
 EAPI const char *
@@ -2533,6 +2626,69 @@ elm_win_withdrawn_get(const Evas_Object *obj)
 }
 
 EAPI void
+elm_win_profiles_set(Evas_Object *obj, const char **profiles, unsigned int num_profiles)
+{
+   Elm_Win *win;
+   char **profiles_int;
+   const char *str;
+   unsigned int i, num;
+   Eina_List *l;
+
+   ELM_CHECK_WIDTYPE(obj, widtype);
+   win = elm_widget_data_get(obj);
+   if (!win) return;
+   if (!profiles) return;
+
+   if (win->profile.timer) ecore_timer_del(win->profile.timer);
+   win->profile.timer = ecore_timer_add(0.1, _elm_win_profile_change_delay, win);
+   EINA_LIST_FREE(win->profile.names, str) eina_stringshare_del(str);
+
+   for (i = 0; i < num_profiles; i++)
+     {
+        if ((profiles[i]) &&
+            _elm_config_profile_exists(profiles[i]))
+          {
+             str = eina_stringshare_add(profiles[i]);
+             win->profile.names = eina_list_append(win->profile.names, str);
+          }
+     }
+
+   num = eina_list_count(win->profile.names);
+   profiles_int = alloca(num * sizeof(char *));
+
+   if (profiles_int)
+     {
+        i = 0;
+        EINA_LIST_FOREACH(win->profile.names, l, str)
+          {
+             if (str)
+               profiles_int[i] = strdup(str);
+             else
+               profiles_int[i] = NULL;
+             i++;
+          }
+        ecore_evas_profiles_set(win->ee, (const char **)profiles_int, i);
+        for (i = 0; i < num; i++)
+          {
+             if (profiles_int[i]) free(profiles_int[i]);
+          }
+     }
+   else
+     ecore_evas_profiles_set(win->ee, profiles, num_profiles);
+}
+
+EAPI const char *
+elm_win_profile_get(const Evas_Object *obj)
+{
+   Elm_Win *win;
+   ELM_CHECK_WIDTYPE(obj, widtype);
+   win = elm_widget_data_get(obj);
+   if (!win) return NULL;
+
+   return win->profile.name;
+}
+
+EAPI void
 elm_win_urgent_set(Evas_Object *obj, Eina_Bool urgent)
 {
    Elm_Win *win;
@@ -3256,7 +3412,7 @@ _elm_inwin_text_set_hook(Evas_Object *obj, const char *item, const char *text)
    Widget_Data *wd = elm_widget_data_get(obj);
 
    if (!wd || !item) return;
-   edje_object_part_text_set(wd->frm, item, text);
+   edje_object_part_text_escaped_set(wd->frm, item, text);
    _sizing_eval(obj);
 }
 
@@ -3443,3 +3599,40 @@ elm_win_xwindow_get(const Evas_Object *obj)
 #endif
    return 0;
 }
+
+EAPI void
+elm_win_floating_mode_set(Evas_Object *obj, Eina_Bool floating)
+{
+   Elm_Win *win;
+   ELM_CHECK_WIDTYPE(obj, widtype);
+   win = elm_widget_data_get(obj);
+   if (!win) return;
+   if (floating == win->floating) return;
+#ifdef HAVE_ELEMENTARY_X
+   _elm_win_xwindow_get(win);
+#endif
+   win->floating = floating;
+#ifdef HAVE_ELEMENTARY_X
+   if (win->xwin)
+     {
+        if (win->floating)
+          ecore_x_e_illume_window_state_set
+             (win->xwin, ECORE_X_ILLUME_WINDOW_STATE_FLOATING);
+        else
+          ecore_x_e_illume_window_state_set
+             (win->xwin, ECORE_X_ILLUME_WINDOW_STATE_NORMAL);
+     }
+#endif
+}
+
+EAPI Eina_Bool
+elm_win_floating_mode_get(const Evas_Object *obj)
+{
+   Elm_Win *win;
+   ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
+   win = elm_widget_data_get(obj);
+   if (!win) return EINA_FALSE;
+
+   return win->floating;
+}
+