forked from enlightenment/efl
Add callback when drag start in item containers
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@ -3950,6 +3950,7 @@ _cont_obj_drag_start(void *data)
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Item_Container_Drag_Info *st = data;
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st->tm = NULL;
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Elm_Drag_User_Info *info = &st->user_info;
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if (info->dragstart) info->dragstart(info->startcbdata, st->obj);
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elm_widget_scroll_freeze_push(st->obj);
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evas_object_event_callback_del_full
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(st->obj, EVAS_CALLBACK_MOUSE_MOVE, _cont_obj_mouse_move, st);
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@ -187,6 +187,15 @@ typedef void (*Elm_Drag_Accept) (void *data, Evas_Object *obj, Eina_Bool doaccep
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*/
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typedef void (*Elm_Drag_Pos) (void *data, Evas_Object *obj, Evas_Coord x, Evas_Coord y, Elm_Xdnd_Action action);
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/**
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* Callback called when a drag starts from an item container
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*
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* @param data Application specific data
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* @param obj The object where the drag started
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* @since 1.8
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*/
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typedef void (*Elm_Drag_Start) (void *data, Evas_Object *obj);
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/**
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* @brief Set copy data for a widget.
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*
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@ -424,6 +433,8 @@ struct _Elm_Drag_User_Info
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Elm_Xdnd_Action action;
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Elm_Drag_Icon_Create_Cb createicon;
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void *createdata;
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Elm_Drag_Start dragstart;
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void *startcbdata;
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Elm_Drag_Pos dragpos;
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void *dragdata;
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Elm_Drag_Accept acceptcb;
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