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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#pragma once
#include <salwtype.hxx>
#include <vcl/dllapi.h>
#include <salusereventlist.hxx>
class SalFrame;
class VCL_DLLPUBLIC SalGenericDisplay : public SalUserEventList
{
protected:
SalFrame* m_pCapture;
virtual void ProcessEvent( SalUserEvent aEvent ) override;
public:
SalGenericDisplay();
virtual ~SalGenericDisplay() override;
void registerFrame( SalFrame* pFrame );
virtual void deregisterFrame( SalFrame* pFrame );
void emitDisplayChanged();
void SendInternalEvent( SalFrame* pFrame, void* pData, SalEvent nEvent = SalEvent::UserEvent );
void CancelInternalEvent( SalFrame* pFrame, void* pData, SalEvent nEvent );
bool DispatchInternalEvent( bool bHandleAllCurrentEvent = false );
bool MouseCaptured( const SalFrame *pFrameData ) const
{ return m_pCapture == pFrameData; }
SalFrame* GetCaptureFrame() const
{ return m_pCapture; }
};
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