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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.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sc.hxx"
//------------------------------------------------------------------------
#include "scitems.hxx"
#include <editeng/eeitem.hxx>
#include <editeng/lrspitem.hxx>
#include <editeng/paperinf.hxx>
#include <editeng/sizeitem.hxx>
#include <editeng/ulspitem.hxx>
#include <editeng/boxitem.hxx>
#include <vcl/svapp.hxx>
#include "htmlimp.hxx"
#include "htmlpars.hxx"
#include "filter.hxx"
#include "global.hxx"
#include "document.hxx"
#include "editutil.hxx"
#include "stlpool.hxx"
#include "stlsheet.hxx"
#include "compiler.hxx"
#include "rangenam.hxx"
#include "attrib.hxx"
#include "ftools.hxx"
#include "tokenarray.hxx"
//------------------------------------------------------------------------
FltError ScFormatFilterPluginImpl::ScImportHTML( SvStream &rStream, const String& rBaseURL, ScDocument *pDoc,
ScRange& rRange, double nOutputFactor, sal_Bool bCalcWidthHeight, SvNumberFormatter* pFormatter,
bool bConvertDate )
{
ScHTMLImport aImp( pDoc, rBaseURL, rRange, bCalcWidthHeight );
FltError nErr = (FltError) aImp.Read( rStream, rBaseURL );
ScRange aR = aImp.GetRange();
rRange.aEnd = aR.aEnd;
aImp.WriteToDocument( sal_True, nOutputFactor, pFormatter, bConvertDate );
return nErr;
}
ScEEAbsImport *ScFormatFilterPluginImpl::CreateHTMLImport( ScDocument* pDocP, const String& rBaseURL, const ScRange& rRange, sal_Bool bCalcWidthHeight )
{
return new ScHTMLImport( pDocP, rBaseURL, rRange, bCalcWidthHeight );
}
ScHTMLImport::ScHTMLImport( ScDocument* pDocP, const String& rBaseURL, const ScRange& rRange, bool bCalcWidthHeight ) :
ScEEImport( pDocP, rRange )
{
Size aPageSize;
OutputDevice* pDefaultDev = Application::GetDefaultDevice();
const String& aPageStyle = mpDoc->GetPageStyle( rRange.aStart.Tab() );
ScStyleSheet* pStyleSheet = (ScStyleSheet*)mpDoc->
GetStyleSheetPool()->Find( aPageStyle, SFX_STYLE_FAMILY_PAGE );
if ( pStyleSheet )
{
const SfxItemSet& rSet = pStyleSheet->GetItemSet();
const SvxLRSpaceItem* pLRItem = (const SvxLRSpaceItem*) &rSet.Get( ATTR_LRSPACE );
long nLeftMargin = pLRItem->GetLeft();
long nRightMargin = pLRItem->GetRight();
const SvxULSpaceItem* pULItem = (const SvxULSpaceItem*) &rSet.Get( ATTR_ULSPACE );
long nTopMargin = pULItem->GetUpper();
long nBottomMargin = pULItem->GetLower();
aPageSize = ((const SvxSizeItem&) rSet.Get(ATTR_PAGE_SIZE)).GetSize();
if ( !aPageSize.Width() || !aPageSize.Height() )
{
OSL_FAIL("PageSize Null ?!?!?");
aPageSize = SvxPaperInfo::GetPaperSize( PAPER_A4 );
}
aPageSize.Width() -= nLeftMargin + nRightMargin;
aPageSize.Height() -= nTopMargin + nBottomMargin;
aPageSize = pDefaultDev->LogicToPixel( aPageSize, MapMode( MAP_TWIP ) );
}
else
{
OSL_FAIL("kein StyleSheet?!?");
aPageSize = pDefaultDev->LogicToPixel(
SvxPaperInfo::GetPaperSize( PAPER_A4 ), MapMode( MAP_TWIP ) );
}
if( bCalcWidthHeight )
mpParser = new ScHTMLLayoutParser( mpEngine, rBaseURL, aPageSize, pDocP );
else
mpParser = new ScHTMLQueryParser( mpEngine, pDocP );
}
ScHTMLImport::~ScHTMLImport()
{
// Reihenfolge wichtig, sonst knallt's irgendwann irgendwo in irgendeinem Dtor!
// Ist gewaehrleistet, da ScEEImport Basisklasse ist
delete (ScHTMLParser*) mpParser; // vor EditEngine!
}
void ScHTMLImport::InsertRangeName( ScDocument* pDoc, const String& rName, const ScRange& rRange )
{
ScComplexRefData aRefData;
aRefData.InitRange( rRange );
ScTokenArray aTokArray;
aTokArray.AddDoubleReference( aRefData );
ScRangeData* pRangeData = new ScRangeData( pDoc, rName, aTokArray );
pDoc->GetRangeName()->insert( pRangeData );
}
void ScHTMLImport::WriteToDocument(
sal_Bool bSizeColsRows, double nOutputFactor, SvNumberFormatter* pFormatter, bool bConvertDate )
{
ScEEImport::WriteToDocument( bSizeColsRows, nOutputFactor, pFormatter, bConvertDate );
const ScHTMLParser* pParser = GetParser();
const ScHTMLTable* pGlobTable = pParser->GetGlobalTable();
if( !pGlobTable )
return;
// set cell borders for HTML table cells
pGlobTable->ApplyCellBorders( mpDoc, maRange.aStart );
// correct cell borders for merged cells
for ( size_t i = 0, n = pParser->ListSize(); i < n; ++i )
{
const ScEEParseEntry* pEntry = pParser->ListEntry( i );
if( (pEntry->nColOverlap > 1) || (pEntry->nRowOverlap > 1) )
{
SCTAB nTab = maRange.aStart.Tab();
const ScMergeAttr* pItem = (ScMergeAttr*) mpDoc->GetAttr( pEntry->nCol, pEntry->nRow, nTab, ATTR_MERGE );
if( pItem->IsMerged() )
{
SCCOL nColMerge = pItem->GetColMerge();
SCROW nRowMerge = pItem->GetRowMerge();
const SvxBoxItem* pToItem = (const SvxBoxItem*)
mpDoc->GetAttr( pEntry->nCol, pEntry->nRow, nTab, ATTR_BORDER );
SvxBoxItem aNewItem( *pToItem );
if( nColMerge > 1 )
{
const SvxBoxItem* pFromItem = (const SvxBoxItem*)
mpDoc->GetAttr( pEntry->nCol + nColMerge - 1, pEntry->nRow, nTab, ATTR_BORDER );
aNewItem.SetLine( pFromItem->GetLine( BOX_LINE_RIGHT ), BOX_LINE_RIGHT );
}
if( nRowMerge > 1 )
{
const SvxBoxItem* pFromItem = (const SvxBoxItem*)
mpDoc->GetAttr( pEntry->nCol, pEntry->nRow + nRowMerge - 1, nTab, ATTR_BORDER );
aNewItem.SetLine( pFromItem->GetLine( BOX_LINE_BOTTOM ), BOX_LINE_BOTTOM );
}
mpDoc->ApplyAttr( pEntry->nCol, pEntry->nRow, nTab, aNewItem );
}
}
}
// create ranges for HTML tables
// 1 - entire document
ScRange aNewRange( maRange.aStart );
aNewRange.aEnd.IncCol( static_cast<SCsCOL>(pGlobTable->GetDocSize( tdCol )) - 1 );
aNewRange.aEnd.IncRow( pGlobTable->GetDocSize( tdRow ) - 1 );
InsertRangeName( mpDoc, ScfTools::GetHTMLDocName(), aNewRange );
// 2 - all tables
InsertRangeName( mpDoc, ScfTools::GetHTMLTablesName(), ScRange( maRange.aStart ) );
// 3 - single tables
SCsCOL nColDiff = (SCsCOL)maRange.aStart.Col();
SCsROW nRowDiff = (SCsROW)maRange.aStart.Row();
SCsTAB nTabDiff = (SCsTAB)maRange.aStart.Tab();
ScHTMLTable* pTable = NULL;
ScHTMLTableId nTableId = SC_HTML_GLOBAL_TABLE;
while( (pTable = pGlobTable->FindNestedTable( ++nTableId )) != 0 )
{
pTable->GetDocRange( aNewRange );
aNewRange.Move( nColDiff, nRowDiff, nTabDiff );
// insert table number as name
InsertRangeName( mpDoc, ScfTools::GetNameFromHTMLIndex( nTableId ), aNewRange );
// insert table id as name
if (!pTable->GetTableName().isEmpty())
{
String aName( ScfTools::GetNameFromHTMLName( pTable->GetTableName() ) );
if (!mpDoc->GetRangeName()->findByName(aName))
InsertRangeName( mpDoc, aName, aNewRange );
}
}
}
String ScFormatFilterPluginImpl::GetHTMLRangeNameList( ScDocument* pDoc, const String& rOrigName )
{
return ScHTMLImport::GetHTMLRangeNameList( pDoc, rOrigName );
}
String ScHTMLImport::GetHTMLRangeNameList( ScDocument* pDoc, const String& rOrigName )
{
OSL_ENSURE( pDoc, "ScHTMLImport::GetHTMLRangeNameList - missing document" );
String aNewName;
ScRangeName* pRangeNames = pDoc->GetRangeName();
ScRangeList aRangeList;
xub_StrLen nTokenCnt = rOrigName.GetTokenCount( ';' );
xub_StrLen nStringIx = 0;
for( xub_StrLen nToken = 0; nToken < nTokenCnt; nToken++ )
{
String aToken( rOrigName.GetToken( 0, ';', nStringIx ) );
if( pRangeNames && ScfTools::IsHTMLTablesName( aToken ) )
{ // build list with all HTML tables
sal_uLong nIndex = 1;
bool bLoop = true;
while( bLoop )
{
aToken = ScfTools::GetNameFromHTMLIndex( nIndex++ );
const ScRangeData* pRangeData = pRangeNames->findByName(aToken);
if (pRangeData)
{
ScRange aRange;
if( pRangeData->IsReference( aRange ) && !aRangeList.In( aRange ) )
{
ScGlobal::AddToken( aNewName, aToken, ';' );
aRangeList.Append( aRange );
}
}
else
bLoop = false;
}
}
else
ScGlobal::AddToken( aNewName, aToken, ';' );
}
return aNewName;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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