Adding elm_widget_focus_cycle method
This will cycle focus inside the sub-tree of one object. SVN revision: 53113
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@ -749,6 +749,15 @@ elm_widget_parent_event_propagate(Evas_Object *obj, Evas_Callback_Type type, voi
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return EINA_FALSE;
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}
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EAPI void
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elm_widget_focus_cycle(Evas_Object *obj, Elm_Focus_Direction dir)
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{
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Evas_Object *target;
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elm_widget_focus_next_get(obj, dir, &target);
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if (target)
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elm_widget_focus_steal(target);
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}
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EAPI Eina_Bool
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elm_widget_focus_next_get(Evas_Object *obj, Elm_Focus_Direction dir, Evas_Object **next)
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{
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@ -251,6 +251,7 @@ EAPI Evas_Object *elm_widget_top_get(const Evas_Object *obj);
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EAPI Eina_Bool elm_widget_is(const Evas_Object *obj);
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EAPI Evas_Object *elm_widget_parent_widget_get(const Evas_Object *obj);
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EAPI Eina_Bool elm_widget_parent_event_propagate(Evas_Object *obj, Evas_Callback_Type type, void *event_info);
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EAPI void elm_widget_focus_cycle(Evas_Object *obj, Elm_Focus_Direction dir);
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EAPI Eina_Bool elm_widget_focus_next_get(Evas_Object *obj, Elm_Focus_Direction dir, Evas_Object **next);
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EAPI Eina_Bool elm_widget_focus_list_next_get(Evas_Object *obj, Eina_List *items, void *(*list_data_get) (const Eina_List *list), Elm_Focus_Direction dir, Evas_Object **next);
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EAPI int elm_widget_focus_jump(Evas_Object *obj, int forward);
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@ -165,13 +165,10 @@ _elm_win_event_cb(Evas_Object *obj, Evas_Object *src, Evas_Callback_Type type, v
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Evas_Event_Key_Down *ev = event_info;
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if (!strcmp(ev->keyname, "Tab"))
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{
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Evas_Object *target;
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if(evas_key_modifier_is_set(ev->modifiers, "Shift"))
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elm_widget_focus_next_get(obj, ELM_FOCUS_PREVIOUS, &target);
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elm_widget_focus_cycle(obj, ELM_FOCUS_PREVIOUS);
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else
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elm_widget_focus_next_get(obj, ELM_FOCUS_NEXT, &target);
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if (target)
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elm_widget_focus_steal(target);
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elm_widget_focus_cycle(obj, ELM_FOCUS_NEXT);
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return EINA_TRUE;
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}
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}
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