efl_ui_focus_object:

make the prepare call safe to recursive calls. There is no need to
prepare a item again if it is already in prepare.

10 files changed, 34 insertions, 16 deletions

diff --git a/src/lib/elementary/efl_ui_focus_composition.c b/src/lib/elementary/efl_ui_focus_composition.c
index c1a76ef271..261dab2882 100644
--- a/src/lib/elementary/efl_ui_focus_composition.c
+++ b/src/lib/elementary/efl_ui_focus_composition.c
@@ -155,7 +155,7 @@ _efl_ui_focus_composition_dirty(Eo *obj EINA_UNUSED, Efl_Ui_Focus_Composition_Da
 }
 
 EOLIAN static void
-_efl_ui_focus_composition_efl_ui_focus_object_prepare_logical(Eo *obj, Efl_Ui_Focus_Composition_Data *pd EINA_UNUSED)
+_efl_ui_focus_composition_efl_ui_focus_object_prepare_logical_none_recursive(Eo *obj, Efl_Ui_Focus_Composition_Data *pd EINA_UNUSED)
 {
    if (pd->dirty)
      {
@@ -163,7 +163,7 @@ _efl_ui_focus_composition_efl_ui_focus_object_prepare_logical(Eo *obj, Efl_Ui_Fo
         pd->dirty = EINA_FALSE;
      }
 
-   efl_ui_focus_object_prepare_logical(efl_super(obj, MY_CLASS));
+   efl_ui_focus_object_prepare_logical_none_recursive(efl_super(obj, MY_CLASS));
 }
 
 EOLIAN static void
diff --git a/src/lib/elementary/efl_ui_focus_composition.eo b/src/lib/elementary/efl_ui_focus_composition.eo
index 11e632bca8..2538078d84 100644
--- a/src/lib/elementary/efl_ui_focus_composition.eo
+++ b/src/lib/elementary/efl_ui_focus_composition.eo
@@ -47,7 +47,7 @@ mixin Efl.Ui.Focus.Composition (Efl.Interface, Efl.Ui.Widget) {
    }
    implements {
       Efl.Ui.Widget.focus_state_apply;
-      Efl.Ui.Focus.Object.prepare_logical;
+      Efl.Ui.Focus.Object.prepare_logical_none_recursive;
       @empty .prepare;
    }
 }
diff --git a/src/lib/elementary/efl_ui_focus_object.c b/src/lib/elementary/efl_ui_focus_object.c
index df565b4300..71764c4eae 100644
--- a/src/lib/elementary/efl_ui_focus_object.c
+++ b/src/lib/elementary/efl_ui_focus_object.c
@@ -9,6 +9,7 @@
 
 typedef struct {
   Eina_Bool old_focus;
+  Eina_Bool ongoing_prepare_call;
 } Efl_Ui_Focus_Object_Data;
 
 EOLIAN static void
@@ -26,5 +27,18 @@ _efl_ui_focus_object_focus_get(Eo *obj EINA_UNUSED, Efl_Ui_Focus_Object_Data *pd
    return pd->old_focus;
 }
 
+EOLIAN static void
+_efl_ui_focus_object_prepare_logical(Eo *obj, Efl_Ui_Focus_Object_Data *pd)
+{
+  if (pd->ongoing_prepare_call) return;
+
+  pd->ongoing_prepare_call = EINA_TRUE;
+
+  efl_ui_focus_object_prepare_logical_none_recursive(obj);
+
+  pd->ongoing_prepare_call = EINA_FALSE;
+}
+
+
 
 #include "efl_ui_focus_object.eo.c"
diff --git a/src/lib/elementary/efl_ui_focus_object.eo b/src/lib/elementary/efl_ui_focus_object.eo
index a8ce1130b8..901de5d44b 100644
--- a/src/lib/elementary/efl_ui_focus_object.eo
+++ b/src/lib/elementary/efl_ui_focus_object.eo
@@ -56,10 +56,14 @@ mixin Efl.Ui.Focus.Object
         }
         prepare_logical {
             [[Tells the object that its children will be queried soon by the given manager.
+              The call will be a NOP if there is already a active preprare_logical call on this object
 
               Deleting manager items in this call will result in undefied behaviour and may cause your system to crash.
             ]]
         }
+        prepare_logical_none_recursive @protected {
+            [[]]
+        }
         on_focus_update @protected @pure_virtual {
            [[Virtual function handling focus in/out events on the widget]]
            return: bool; [[$true if this widget can handle focus, $false otherwise]]
@@ -67,7 +71,7 @@ mixin Efl.Ui.Focus.Object
     }
     implements {
         @empty .focus_geometry;
-        @empty .prepare_logical;
+        @empty .prepare_logical_none_recursive;
         @empty .focus_manager;
         @empty .focus_parent;
     }
diff --git a/src/lib/elementary/elm_gengrid.c b/src/lib/elementary/elm_gengrid.c
index 2659ff0b22..be5879cae7 100644
--- a/src/lib/elementary/elm_gengrid.c
+++ b/src/lib/elementary/elm_gengrid.c
@@ -5742,7 +5742,7 @@ _elm_gengrid_efl_ui_widget_focus_state_apply(Eo *obj, Elm_Gengrid_Data *pd EINA_
 }
 
 EOLIAN static void
-_elm_gengrid_item_efl_ui_focus_object_prepare_logical(Eo *obj, Elm_Gen_Item *pd)
+_elm_gengrid_item_efl_ui_focus_object_prepare_logical_none_recursive(Eo *obj, Elm_Gen_Item *pd)
 {
    Eina_List *n;
    Efl_Ui_Widget *wid;
@@ -5753,7 +5753,7 @@ _elm_gengrid_item_efl_ui_focus_object_prepare_logical(Eo *obj, Elm_Gen_Item *pd)
           _elm_widget_full_eval(wid);
      }
 
-   efl_ui_focus_object_prepare_logical(efl_super(obj, ELM_GENGRID_ITEM_CLASS));
+   efl_ui_focus_object_prepare_logical_none_recursive(efl_super(obj, ELM_GENGRID_ITEM_CLASS));
 }
 
 /* Standard widget overrides */
diff --git a/src/lib/elementary/elm_gengrid_item.eo b/src/lib/elementary/elm_gengrid_item.eo
index e761d9deb9..4f2b0370a8 100644
--- a/src/lib/elementary/elm_gengrid_item.eo
+++ b/src/lib/elementary/elm_gengrid_item.eo
@@ -255,6 +255,6 @@ class Elm.Gengrid.Item(Elm.Widget.Item.Static_Focus, Efl.Ui.Focus.Object, Efl.Ui
            Elm.Widget.Item.cursor_unset;
            Efl.Access.i18n_name { get; }
            Efl.Access.state_set { get; }
-           Efl.Ui.Focus.Object.prepare_logical;
+           Efl.Ui.Focus.Object.prepare_logical_none_recursive;
       }
 }
diff --git a/src/lib/elementary/elm_genlist.c b/src/lib/elementary/elm_genlist.c
index ff361b8cb1..82025ebe0a 100644
--- a/src/lib/elementary/elm_genlist.c
+++ b/src/lib/elementary/elm_genlist.c
@@ -8988,7 +8988,7 @@ _elm_genlist_efl_object_provider_find(const Eo *obj, Elm_Genlist_Data *pd, const
    return efl_provider_find(efl_super(obj, ELM_GENLIST_CLASS), klass);
 }
 
-EOLIAN static void 
+EOLIAN static void
 _elm_genlist_efl_ui_focus_composition_prepare(Eo *obj, Elm_Genlist_Data *pd)
 {
    Elm_Gen_Item *item;
@@ -9015,7 +9015,7 @@ _elm_genlist_efl_ui_focus_composition_prepare(Eo *obj, Elm_Genlist_Data *pd)
 }
 
 EOLIAN static void
-_elm_genlist_item_efl_ui_focus_object_prepare_logical(Eo *obj, Elm_Gen_Item *pd)
+_elm_genlist_item_efl_ui_focus_object_prepare_logical_none_recursive(Eo *obj, Elm_Gen_Item *pd)
 {
    Eina_List *n;
    Efl_Ui_Widget *wid;
@@ -9026,10 +9026,10 @@ _elm_genlist_item_efl_ui_focus_object_prepare_logical(Eo *obj, Elm_Gen_Item *pd)
           _elm_widget_full_eval(wid);
      }
 
-   efl_ui_focus_object_prepare_logical(efl_super(obj, ELM_GENLIST_ITEM_CLASS));
+   efl_ui_focus_object_prepare_logical_none_recursive(efl_super(obj, ELM_GENLIST_ITEM_CLASS));
 }
 
-EOLIAN static Eina_Bool 
+EOLIAN static Eina_Bool
 _elm_genlist_efl_ui_widget_focus_state_apply(Eo *obj, Elm_Genlist_Data *pd EINA_UNUSED, Efl_Ui_Widget_Focus_State current_state, Efl_Ui_Widget_Focus_State *configured_state, Efl_Ui_Widget *redirect EINA_UNUSED)
 {
    return efl_ui_widget_focus_state_apply(efl_super(obj, MY_CLASS), current_state, configured_state, obj);
diff --git a/src/lib/elementary/elm_genlist_item.eo b/src/lib/elementary/elm_genlist_item.eo
index fcc789ddbf..aba6d872bb 100644
--- a/src/lib/elementary/elm_genlist_item.eo
+++ b/src/lib/elementary/elm_genlist_item.eo
@@ -462,6 +462,6 @@ class Elm.Genlist.Item(Elm.Widget.Item.Static_Focus, Efl.Ui.Legacy)
            Elm.Widget.Item.cursor_unset;
            Efl.Access.i18n_name { get; }
            Efl.Access.state_set { get; }
-           Efl.Ui.Focus.Object.prepare_logical;
+           Efl.Ui.Focus.Object.prepare_logical_none_recursive;
       }
 }
diff --git a/src/lib/elementary/elm_widget_item_static_focus.c b/src/lib/elementary/elm_widget_item_static_focus.c
index 09a892326c..a1301ff793 100644
--- a/src/lib/elementary/elm_widget_item_static_focus.c
+++ b/src/lib/elementary/elm_widget_item_static_focus.c
@@ -46,12 +46,12 @@ _unrealized_cb(void *data, const Efl_Event *ev EINA_UNUSED)
 }
 
 EOLIAN static void
-_elm_widget_item_static_focus_efl_ui_focus_object_prepare_logical(Eo *obj, Elm_Widget_Item_Static_Focus_Data *pd EINA_UNUSED)
+_elm_widget_item_static_focus_efl_ui_focus_object_prepare_logical_none_recursive(Eo *obj, Elm_Widget_Item_Static_Focus_Data *pd EINA_UNUSED)
 {
    Eo *logical_child;
    Elm_Widget_Item_Data *wpd = efl_data_scope_get(obj, ELM_WIDGET_ITEM_CLASS);
 
-   efl_ui_focus_object_prepare_logical(efl_super(obj, MY_CLASS));
+   efl_ui_focus_object_prepare_logical_none_recursive(efl_super(obj, MY_CLASS));
 
    if (!pd->realized)
      {
@@ -102,7 +102,7 @@ _elm_widget_item_static_focus_efl_object_constructor(Eo *obj, Elm_Widget_Item_St
    return ret;
 }
 
-EOLIAN static void 
+EOLIAN static void
 _elm_widget_item_static_focus_efl_object_destructor(Eo *obj, Elm_Widget_Item_Static_Focus_Data *pd EINA_UNUSED)
 {
    Elm_Widget_Item_Data *wpd = efl_data_scope_get(obj, ELM_WIDGET_ITEM_CLASS);
diff --git a/src/lib/elementary/elm_widget_item_static_focus.eo b/src/lib/elementary/elm_widget_item_static_focus.eo
index 1ea4b9344e..51d0fd0e46 100644
--- a/src/lib/elementary/elm_widget_item_static_focus.eo
+++ b/src/lib/elementary/elm_widget_item_static_focus.eo
@@ -4,6 +4,6 @@ class Elm.Widget.Item.Static_Focus (Elm.Widget.Item, Efl.Ui.Focus.Object)
    implements {
            Efl.Object.constructor;
            Efl.Object.destructor;
-           Efl.Ui.Focus.Object.prepare_logical;
+           Efl.Ui.Focus.Object.prepare_logical_none_recursive;
    }
 }