/* Implementation of IDropTarget::Drop
* This function will not be called if pdwEffect is set to DROPEFFECT_NONE in
* the implementation of IDropTarget::DragOver
*/
HRESULT __stdcall GHOST_DropTargetWin32::Drop(IDataObject *pDataObject, DWORD grfKeyState, POINTL pt, DWORD *pdwEffect)
{
void *data = getGhostData(pDataObject);
if (m_window->canAcceptDragOperation())
{
*pdwEffect = allowedDropEffect(*pdwEffect);
}
else {
*pdwEffect = DROPEFFECT_NONE;
}
if (data)
m_system->pushDragDropEvent(GHOST_kEventDraggingDropDone, m_draggedObjectType, m_window, pt.x, pt.y, data);
m_draggedObjectType = GHOST_kDragnDropTypeUnknown;
return S_OK;
}
bool GHOST_DropTargetX11::GHOST_HandleClientMessage(XEvent *event)
{
Atom dropType;
unsigned char *dropBuffer;
int dropBufferSize, dropX, dropY;
if (xdnd_get_drop(m_system->getXDisplay(), event, m_dndTypes, m_dndActions,
&dropBuffer, &dropBufferSize, &dropType, &dropX, &dropY))
{
void *data = getGhostData(dropType, dropBuffer, dropBufferSize);
if (data)
m_system->pushDragDropEvent(GHOST_kEventDraggingDropDone, m_draggedObjectType, m_window, dropX, dropY, data);
free(dropBuffer);
m_draggedObjectType = GHOST_kDragnDropTypeUnknown;
return true;
}
return false;
}