From: Tiago Rezende Campos Falcao <developer@tiagofalcao.com>
Date: Thu, 9 Dec 2010 13:07:45 +0000 (+0000)
Subject: RIP elm_widget_focus_jump
X-Git-Tag: v1.0.0~3614
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5fa42bc8a4c94112fb38d5fe6361ecb8f0569175;p=platform%2Fupstream%2Felementary.git

RIP elm_widget_focus_jump

The last call to this method was removed. This method broke the focus
tree and we don't need it anymore.

SVN revision: 55410
---

diff --git a/src/lib/elm_widget.c b/src/lib/elm_widget.c
index 1fa4011..403ca3f 100644
--- a/src/lib/elm_widget.c
+++ b/src/lib/elm_widget.c
@@ -1309,164 +1309,6 @@ elm_widget_focus_list_next_get(const Evas_Object *obj, const Eina_List *items, v
    return EINA_FALSE;
 }
 
-EAPI int
-elm_widget_focus_jump(Evas_Object *obj, int forward)
-{
-   API_ENTRY return 0;
-   if (!_is_focusable(obj)) return 0;
-
-   /* if it has a focus func its an end-point widget like a button */
-   if (sd->focus_func)
-     {
-	if (!sd->focused)
-          {
-             focus_order++;
-             sd->focus_order = focus_order;
-             sd->focused = EINA_TRUE;
-          }
-	else sd->focused = EINA_FALSE;
-	if (sd->on_focus_func) sd->on_focus_func(sd->on_focus_data, obj);
-	sd->focus_func(obj);
-	return sd->focused;
-     }
-   /* its some container */
-   else
-     {
-	int focus_next;
-	int noloop = 0;
-        
-	focus_next = 0;
-	if (!sd->focused)
-	  {
-	     elm_widget_focus_set(obj, forward);
-	     return 1;
-	  }
-	else
-	  {
-	     if (forward)
-	       {
-		  if (_is_focusable(sd->resize_obj))
-		    {
-		       if ((focus_next) &&
-			   (!elm_widget_disabled_get(sd->resize_obj)))
-			 {
-			    /* the previous focused item was unfocused - so focus
-			     * the next one (that can be focused) */
-			    if (elm_widget_focus_jump(sd->resize_obj, forward))
-                               return 1;
-			    else noloop = 1;
-			 }
-		       else
-			 {
-			    if (elm_widget_focus_get(sd->resize_obj))
-			      {
-				 /* jump to the next focused item or focus this item */
-				 if (elm_widget_focus_jump(sd->resize_obj, forward))
-                                    return 1;
-				 /* it returned 0 - it got to the last item and is past it */
-				 focus_next = 1;
-			      }
-			 }
-		    }
-		  if (!noloop)
-		    {
-		       const Eina_List *l;
-		       Evas_Object *child;
-		       EINA_LIST_FOREACH(sd->subobjs, l, child)
-			 {
-			    if (_is_focusable(child))
-			      {
-				 if ((focus_next) &&
-				     (!elm_widget_disabled_get(child)))
-				   {
-				      /* the previous focused item was unfocused - so focus
-				       * the next one (that can be focused) */
-				      if (elm_widget_focus_jump(child, forward))
-                                         return 1;
-				      else break;
-				   }
-				 else
-				   {
-				      if (elm_widget_focus_get(child))
-					{
-					   /* jump to the next focused item or focus this item */
-					   if (elm_widget_focus_jump(child, forward))
-                                              return 1;
-					   /* it returned 0 - it got to the last item and is past it */
-					   focus_next = 1;
-					}
-				   }
-			      }
-			 }
-		    }
-	       }
-	     else
-	       {
-		  const Eina_List *l;
-		  Evas_Object *child;
-
-		  EINA_LIST_REVERSE_FOREACH(sd->subobjs, l, child)
-		    {
-		       if (_is_focusable(child))
-			 {
-			    if ((focus_next) &&
-				(!elm_widget_disabled_get(child)))
-			      {
-				 /* the previous focused item was unfocused - so focus
-				  * the next one (that can be focused) */
-				 if (elm_widget_focus_jump(child, forward))
-                                    return 1;
-				 else break;
-			      }
-			    else
-			      {
-				 if (elm_widget_focus_get(child))
-				   {
-				      /* jump to the next focused item or focus this item */
-				      if (elm_widget_focus_jump(child, forward))
-                                         return 1;
-				      /* it returned 0 - it got to the last item and is past it */
-				      focus_next = 1;
-				   }
-			      }
-			 }
-		    }
-		  if (!l)
-		    {
-		       if (_is_focusable(sd->resize_obj))
-			 {
-			    if ((focus_next) &&
-				(!elm_widget_disabled_get(sd->resize_obj)))
-			      {
-				 /* the previous focused item was unfocused - so focus
-				  * the next one (that can be focused) */
-				 if (elm_widget_focus_jump(sd->resize_obj, forward))
-                                    return 1;
-			      }
-			    else
-			      {
-				 if (elm_widget_focus_get(sd->resize_obj))
-				   {
-				      /* jump to the next focused item or focus this item */
-				      if (elm_widget_focus_jump(sd->resize_obj, forward))
-                                         return 1;
-				      /* it returned 0 - it got to the last item and is past it */
-				   }
-			      }
-			 }
-		    }
-	       }
-	  }
-     }
-   /* no next item can be focused */
-   if (sd->focused)
-     {
-	sd->focused = EINA_FALSE;
-	if (sd->on_focus_func) sd->on_focus_func(sd->on_focus_data, obj);
-     }
-   return 0;
-}
-
 EAPI void
 elm_widget_signal_emit(Evas_Object *obj, const char *emission, const char *source)
 {
diff --git a/src/lib/elm_widget.h b/src/lib/elm_widget.h
index 618e6e7..37f2688 100644
--- a/src/lib/elm_widget.h
+++ b/src/lib/elm_widget.h
@@ -259,7 +259,6 @@ EAPI void             elm_widget_focus_cycle(Evas_Object *obj, Elm_Focus_Directi
 EAPI void             elm_widget_focus_direction_go(Evas_Object *obj, int x, int y);
 EAPI Eina_Bool        elm_widget_focus_next_get(const Evas_Object *obj, Elm_Focus_Direction dir, Evas_Object **next);
 EAPI Eina_Bool        elm_widget_focus_list_next_get(const Evas_Object *obj, const Eina_List *items, void *(*list_data_get) (const Eina_List *list), Elm_Focus_Direction dir, Evas_Object **next);
-EAPI int              elm_widget_focus_jump(Evas_Object *obj, int forward);
 EAPI void             elm_widget_focus_set(Evas_Object *obj, int first);
 EAPI void             elm_widget_focused_object_clear(Evas_Object *obj);
 EAPI Evas_Object     *elm_widget_parent_get(const Evas_Object *obj);