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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 .
*/
#ifndef INCLUDED_VCL_INC_UNX_SALDATA_HXX
#define INCLUDED_VCL_INC_UNX_SALDATA_HXX
#include <X11/Xlib.h>
#include <unx/saldisp.hxx>
#include <unx/gendata.hxx>
#include <vclpluginapi.h>
class SalXLib;
class SalDisplay;
class SalPrinter;
class X11SalData final : public GenericUnixSalData
{
struct XErrorStackEntry
{
bool m_bIgnore;
bool m_bWas;
XErrorHandler m_aHandler;
};
std::vector< XErrorStackEntry > m_aXErrorHandlerStack;
XIOErrorHandler m_aOrigXIOErrorHandler;
std::unique_ptr<SalXLib> pXLib_;
public:
X11SalData();
virtual ~X11SalData() override;
virtual void Init();
virtual void Dispose() override;
void DeleteDisplay(); // for shutdown
SalXLib* GetLib() const { return pXLib_.get(); }
static void Timeout();
// X errors
virtual void ErrorTrapPush() override;
virtual bool ErrorTrapPop( bool bIgnoreError = true ) override;
void XError( Display *pDisp, XErrorEvent *pEvent );
bool HasXErrorOccurred() const
{ return m_aXErrorHandlerStack.back().m_bWas; }
void ResetXErrorOccurred()
{ m_aXErrorHandlerStack.back().m_bWas = false; }
void PushXErrorLevel( bool bIgnore );
void PopXErrorLevel();
};
X11SalData* GetX11SalData();
#endif // INCLUDED_VCL_INC_UNX_SALDATA_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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