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/*************************************************************************
*
* 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.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sw.hxx"
#include <mdiexp.hxx>
#include <tools/shl.hxx>
#include <tools/string.hxx>
#ifndef _SVARRAY_HXX
#include <svl/svstdarr.hxx>
#endif
#include <sfx2/progress.hxx>
#ifndef _RESID_HXX //autogen
#include <tools/resid.hxx>
#endif
#include <docsh.hxx>
#include <swmodule.hxx>
#include "swtypes.hxx"
class SwDocShell;
struct SwProgress
{
long nStartValue,
nStartCount;
SwDocShell *pDocShell;
SfxProgress *pProgress;
};
static SvPtrarr *pProgressContainer = 0;
static SwProgress *lcl_SwFindProgress( SwDocShell *pDocShell )
{
for ( sal_uInt16 i = 0; i < pProgressContainer->Count(); ++i )
{
SwProgress *pTmp = (SwProgress*)(*pProgressContainer)[i];
if ( pTmp->pDocShell == pDocShell )
return pTmp;
}
return 0;
}
void StartProgress( sal_uInt16 nMessResId, long nStartValue, long nEndValue,
SwDocShell *pDocShell )
{
if( !SW_MOD()->IsEmbeddedLoadSave() )
{
SwProgress *pProgress = 0;
if ( !pProgressContainer )
pProgressContainer = new SvPtrarr( 2, 2 );
else
{
if ( 0 != (pProgress = lcl_SwFindProgress( pDocShell )) )
++pProgress->nStartCount;
}
if ( !pProgress )
{
pProgress = new SwProgress;
pProgress->pProgress = new SfxProgress( pDocShell,
SW_RESSTR(nMessResId),
nEndValue - nStartValue,
sal_False,
sal_True );
pProgress->nStartCount = 1;
pProgress->pDocShell = pDocShell;
pProgressContainer->Insert( (void*)pProgress, 0 );
}
pProgress->nStartValue = nStartValue;
}
}
void SetProgressState( long nPosition, SwDocShell *pDocShell )
{
if( pProgressContainer && !SW_MOD()->IsEmbeddedLoadSave() )
{
SwProgress *pProgress = lcl_SwFindProgress( pDocShell );
if ( pProgress )
pProgress->pProgress->SetState(nPosition - pProgress->nStartValue);
}
}
void EndProgress( SwDocShell *pDocShell )
{
if( pProgressContainer && !SW_MOD()->IsEmbeddedLoadSave() )
{
SwProgress *pProgress = 0;
sal_uInt16 i;
for ( i = 0; i < pProgressContainer->Count(); ++i )
{
SwProgress *pTmp = (SwProgress*)(*pProgressContainer)[i];
if ( pTmp->pDocShell == pDocShell )
{
pProgress = pTmp;
break;
}
}
if ( pProgress && 0 == --pProgress->nStartCount )
{
pProgress->pProgress->Stop();
pProgressContainer->Remove( i );
delete pProgress->pProgress;
delete pProgress;
//#112337# it may happen that the container has been removed
//while rescheduling
if ( pProgressContainer && !pProgressContainer->Count() )
delete pProgressContainer, pProgressContainer = 0;
}
}
}
void SetProgressText( sal_uInt16 nId, SwDocShell *pDocShell )
{
if( pProgressContainer && !SW_MOD()->IsEmbeddedLoadSave() )
{
SwProgress *pProgress = lcl_SwFindProgress( pDocShell );
if ( pProgress )
pProgress->pProgress->SetStateText( 0, SW_RESSTR(nId) );
}
}
void RescheduleProgress( SwDocShell *pDocShell )
{
if( pProgressContainer && !SW_MOD()->IsEmbeddedLoadSave() )
{
SwProgress *pProgress = lcl_SwFindProgress( pDocShell );
if ( pProgress )
pProgress->pProgress->Reschedule();
}
}
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