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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include <unx/salunx.h>
#include <unx/saldata.hxx>
#include <unx/salinst.h>
#include <unx/saldisp.hxx>
#include <unx/x11/x11sys.hxx>
#include <vcl/msgbox.hxx>
#include <vcl/button.hxx>
#include <svdata.hxx>
#include <rtl/ustrbuf.hxx>
#include <osl/thread.h>
SalSystem* X11SalInstance::CreateSalSystem()
{
return new X11SalSystem();
}
// -----------------------------------------------------------------------
X11SalSystem::~X11SalSystem()
{
}
// for the moment only handle xinerama case
unsigned int X11SalSystem::GetDisplayScreenCount()
{
SalDisplay* pSalDisp = GetGenericData()->GetSalDisplay();
return pSalDisp->IsXinerama() ? pSalDisp->GetXineramaScreens().size() : pSalDisp->GetScreenCount();
}
bool X11SalSystem::IsUnifiedDisplay()
{
SalDisplay* pSalDisp = GetGenericData()->GetSalDisplay();
unsigned int nScreenCount = pSalDisp->GetScreenCount();
return pSalDisp->IsXinerama() ? true : (nScreenCount == 1);
}
unsigned int X11SalSystem::GetDisplayDefaultScreen()
{
SalDisplay* pSalDisp = GetGenericData()->GetSalDisplay();
return pSalDisp->GetDefaultScreenNumber();
}
Rectangle X11SalSystem::GetDisplayScreenPosSizePixel( unsigned int nScreen )
{
Rectangle aRet;
SalDisplay* pSalDisp = GetGenericData()->GetSalDisplay();
if( pSalDisp->IsXinerama() )
{
const std::vector< Rectangle >& rScreens = pSalDisp->GetXineramaScreens();
if( nScreen < rScreens.size() )
aRet = rScreens[nScreen];
}
else
{
const SalDisplay::ScreenData& rScreen = pSalDisp->getDataForScreen( nScreen );
aRet = Rectangle( Point( 0, 0 ), rScreen.m_aSize );
}
return aRet;
}
Rectangle X11SalSystem::GetDisplayScreenWorkAreaPosSizePixel( unsigned int nScreen )
{
// FIXME: workareas
return GetDisplayScreenPosSizePixel( nScreen );
}
rtl::OUString X11SalSystem::GetDisplayScreenName( unsigned int nScreen )
{
rtl::OUString aScreenName;
SalDisplay* pSalDisp = GetGenericData()->GetSalDisplay();
if( pSalDisp->IsXinerama() )
{
const std::vector< Rectangle >& rScreens = pSalDisp->GetXineramaScreens();
if( nScreen >= rScreens.size() )
nScreen = 0;
rtl::OUStringBuffer aBuf( 256 );
aBuf.append( rtl::OStringToOUString( rtl::OString( DisplayString( pSalDisp->GetDisplay() ) ), osl_getThreadTextEncoding() ) );
aBuf.appendAscii( " [" );
aBuf.append( static_cast<sal_Int32>(nScreen) );
aBuf.append( sal_Unicode(']') );
aScreenName = aBuf.makeStringAndClear();
}
else
{
if( nScreen >= static_cast<unsigned int>(pSalDisp->GetScreenCount()) )
nScreen = 0;
rtl::OUStringBuffer aBuf( 256 );
aBuf.append( rtl::OStringToOUString( rtl::OString( DisplayString( pSalDisp->GetDisplay() ) ), osl_getThreadTextEncoding() ) );
// search backwards for ':'
int nPos = aBuf.getLength();
if( nPos > 0 )
nPos--;
while( nPos > 0 && aBuf[nPos] != ':' )
nPos--;
// search forward to '.'
while( nPos < aBuf.getLength() && aBuf[nPos] != '.' )
nPos++;
if( nPos < aBuf.getLength() )
aBuf.setLength( nPos+1 );
else
aBuf.append( sal_Unicode('.') );
aBuf.append( static_cast<sal_Int32>(nScreen) );
aScreenName = aBuf.makeStringAndClear();
}
return aScreenName;
}
int X11SalSystem::ShowNativeDialog( const rtl::OUString& rTitle, const rtl::OUString& rMessage, const std::list< rtl::OUString >& rButtons, int nDefButton )
{
int nRet = -1;
ImplSVData* pSVData = ImplGetSVData();
if( pSVData->mpIntroWindow )
pSVData->mpIntroWindow->Hide();
WarningBox aWarn( NULL, WB_STDWORK, rMessage );
aWarn.SetText( rTitle );
aWarn.Clear();
sal_uInt16 nButton = 0;
for( std::list< rtl::OUString >::const_iterator it = rButtons.begin(); it != rButtons.end(); ++it )
{
aWarn.AddButton( *it, nButton+1, nButton == (sal_uInt16)nDefButton ? BUTTONDIALOG_DEFBUTTON : 0 );
nButton++;
}
aWarn.SetFocusButton( (sal_uInt16)nDefButton+1 );
nRet = ((int)aWarn.Execute()) - 1;
// normalize behaviour, actually this should never happen
if( nRet < -1 || nRet >= int(rButtons.size()) )
nRet = -1;
return nRet;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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