unsafe internal static void OnStartDrag(DDContainer widget, DragEventArg arg)
{
DDItemInfo item_info = new DDItemInfo();
SetItemInfo(widget, ref arg, ref item_info);
widget.mHandleStartDrag(widget.Name, item_info, ref *((bool *)arg.result.ToPointer()));
}
internal static void SetItemInfo(DDContainer sender, ref DragEventArg arg, ref DDItemInfo item_info)
{
_DDItemInfo _info = (_DDItemInfo)Util.PtrToStruct <_DDItemInfo>(arg.DDItemInfo);
item_info.receiver_index = _info.receiver_index;
item_info.sender_index = _info.sender_index;
item_info.sender = sender.Name;
if (_info.receiver == IntPtr.Zero)
{
item_info.receiver = null;
}
item_info.receiver = Widget.GetName(_info.receiver);
}
internal static void SetItemInfo(DDContainer sender, ref DragEventArg arg, ref DDItemInfo item_info)
{
_DDItemInfo _info = (_DDItemInfo)Util.PtrToStruct<_DDItemInfo>(arg.DDItemInfo);
item_info.receiver_index = _info.receiver_index;
item_info.sender_index = _info.sender_index;
item_info.sender = sender.Name;
if (_info.receiver == IntPtr.Zero)
{
item_info.receiver = null;
}
item_info.receiver = Widget.GetName(_info.receiver);
}
internal static unsafe void OnStartDrag(DDContainer widget, DragEventArg arg)
{
DDItemInfo item_info = new DDItemInfo();
SetItemInfo(widget, ref arg, ref item_info);
widget.mHandleStartDrag(widget.Name, item_info, ref *((bool*)arg.result.ToPointer()));
}