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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_sc.hxx"
// INCLUDE ---------------------------------------------------------------
#include <tools/multisel.hxx>
#include "pfuncache.hxx"
#include "printfun.hxx"
#include "docsh.hxx"
#include "markdata.hxx"
#include "prevloc.hxx"
//------------------------------------------------------------------------
ScPrintFuncCache::ScPrintFuncCache( ScDocShell* pD, const ScMarkData& rMark,
const ScPrintSelectionStatus& rStatus ) :
aSelection( rStatus ),
pDocSh( pD ),
nTotalPages( 0 ),
bLocInitialized( false )
{
// page count uses the stored cell widths for the printer anyway,
// so ScPrintFunc with the document's printer can be used to count
SfxPrinter* pPrinter = pDocSh->GetPrinter();
ScRange aRange;
const ScRange* pSelRange = NULL;
if ( rMark.IsMarked() )
{
rMark.GetMarkArea( aRange );
pSelRange = &aRange;
}
ScDocument* pDoc = pDocSh->GetDocument();
SCTAB nTabCount = pDoc->GetTableCount();
SCTAB nTab;
for ( nTab=0; nTab<nTabCount; nTab++ )
{
long nAttrPage = nTab > 0 ? nFirstAttr[nTab-1] : 1;
long nThisTab = 0;
if ( rMark.GetTableSelect( nTab ) )
{
pDoc->InvalidatePageBreaks( nTab ); // user print area (selection) may be different
ScPrintFunc aFunc( pDocSh, pPrinter, nTab, nAttrPage, 0, pSelRange, &aSelection.GetOptions() );
nThisTab = aFunc.GetTotalPages();
nFirstAttr[nTab] = aFunc.GetFirstPageNo(); // from page style or previous sheet
}
else
nFirstAttr[nTab] = nAttrPage;
nPages[nTab] = nThisTab;
nTotalPages += nThisTab;
}
}
ScPrintFuncCache::~ScPrintFuncCache()
{
}
void ScPrintFuncCache::InitLocations( const ScMarkData& rMark, OutputDevice* pDev )
{
if ( bLocInitialized )
return; // initialize only once
ScRange aRange;
const ScRange* pSelRange = NULL;
if ( rMark.IsMarked() )
{
rMark.GetMarkArea( aRange );
pSelRange = &aRange;
}
long nRenderer = 0; // 0-based physical page number across sheets
long nTabStart = 0;
ScDocument* pDoc = pDocSh->GetDocument();
SCTAB nTabCount = pDoc->GetTableCount();
for ( SCTAB nTab=0; nTab<nTabCount; nTab++ )
{
if ( rMark.GetTableSelect( nTab ) )
{
ScPrintFunc aFunc( pDev, pDocSh, nTab, nFirstAttr[nTab], nTotalPages, pSelRange, &aSelection.GetOptions() );
aFunc.SetRenderFlag( TRUE );
long nDisplayStart = GetDisplayStart( nTab );
for ( long nPage=0; nPage<nPages[nTab]; nPage++ )
{
Range aPageRange( nRenderer+1, nRenderer+1 );
MultiSelection aPage( aPageRange );
aPage.SetTotalRange( Range(0,RANGE_MAX) );
aPage.Select( aPageRange );
ScPreviewLocationData aLocData( pDoc, pDev );
aFunc.DoPrint( aPage, nTabStart, nDisplayStart, FALSE, NULL, &aLocData );
ScRange aCellRange;
Rectangle aPixRect;
if ( aLocData.GetMainCellRange( aCellRange, aPixRect ) )
aLocations.push_back( ScPrintPageLocation( nRenderer, aCellRange, aPixRect ) );
++nRenderer;
}
nTabStart += nPages[nTab];
}
}
bLocInitialized = true;
}
bool ScPrintFuncCache::FindLocation( const ScAddress& rCell, ScPrintPageLocation& rLocation ) const
{
for ( std::vector<ScPrintPageLocation>::const_iterator aIter(aLocations.begin());
aIter != aLocations.end(); aIter++ )
{
if ( aIter->aCellRange.In( rCell ) )
{
rLocation = *aIter;
return true;
}
}
return false; // not found
}
BOOL ScPrintFuncCache::IsSameSelection( const ScPrintSelectionStatus& rStatus ) const
{
return aSelection == rStatus;
}
SCTAB ScPrintFuncCache::GetTabForPage( long nPage ) const
{
ScDocument* pDoc = pDocSh->GetDocument();
SCTAB nTabCount = pDoc->GetTableCount();
SCTAB nTab = 0;
while ( nTab < nTabCount && nPage >= nPages[nTab] )
nPage -= nPages[nTab++];
return nTab;
}
long ScPrintFuncCache::GetTabStart( SCTAB nTab ) const
{
long nRet = 0;
for ( SCTAB i=0; i<nTab; i++ )
nRet += nPages[i];
return nRet;
}
long ScPrintFuncCache::GetDisplayStart( SCTAB nTab ) const
{
//! merge with lcl_GetDisplayStart in preview?
long nDisplayStart = 0;
ScDocument* pDoc = pDocSh->GetDocument();
for (SCTAB i=0; i<nTab; i++)
{
if ( pDoc->NeedPageResetAfterTab(i) )
nDisplayStart = 0;
else
nDisplayStart += nPages[i];
}
return nDisplayStart;
}
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