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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 .
*/
#include <scitems.hxx>
#include <editeng/wghtitem.hxx>
#include <editeng/postitem.hxx>
#include <editeng/udlnitem.hxx>
#include <editeng/justifyitem.hxx>
#include <svtools/rtfout.hxx>
#include <svtools/rtfkeywd.hxx>
#include <tools/stream.hxx>
#include <rtfexp.hxx>
#include <cellvalue.hxx>
#include <document.hxx>
#include <patattr.hxx>
#include <attrib.hxx>
#include <cellform.hxx>
#include <editutil.hxx>
#include <ftools.hxx>
void ScFormatFilterPluginImpl::ScExportRTF( SvStream& rStrm, ScDocument* pDoc,
const ScRange& rRange, const rtl_TextEncoding /*eNach*/ )
{
ScRTFExport aEx( rStrm, pDoc, rRange );
aEx.Write();
}
ScRTFExport::ScRTFExport( SvStream& rStrmP, ScDocument* pDocP, const ScRange& rRangeP )
:
ScExportBase( rStrmP, pDocP, rRangeP ),
pCellX( new sal_uLong[ pDoc->MaxCol()+2 ] )
{
}
ScRTFExport::~ScRTFExport()
{
}
void ScRTFExport::Write()
{
rStrm.WriteChar( '{' ).WriteCharPtr( OOO_STRING_SVTOOLS_RTF_RTF );
rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_ANSI ).WriteCharPtr( SAL_NEWLINE_STRING );
// Data
for ( SCTAB nTab = aRange.aStart.Tab(); nTab <= aRange.aEnd.Tab(); nTab++ )
{
if ( nTab > aRange.aStart.Tab() )
rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_PAR );
WriteTab( nTab );
}
rStrm.WriteChar( '}' ).WriteCharPtr( SAL_NEWLINE_STRING );
}
void ScRTFExport::WriteTab( SCTAB nTab )
{
rStrm.WriteChar( '{' ).WriteCharPtr( SAL_NEWLINE_STRING );
if ( pDoc->HasTable( nTab ) )
{
memset( &pCellX[0], 0, (pDoc->MaxCol()+2) * sizeof(sal_uLong) );
SCCOL nCol;
SCCOL nEndCol = aRange.aEnd.Col();
for ( nCol = aRange.aStart.Col(); nCol <= nEndCol; nCol++ )
{
pCellX[nCol+1] = pCellX[nCol] + pDoc->GetColWidth( nCol, nTab );
}
SCROW nEndRow = aRange.aEnd.Row();
for ( SCROW nRow = aRange.aStart.Row(); nRow <= nEndRow; nRow++ )
{
WriteRow( nTab, nRow );
}
}
rStrm.WriteChar( '}' ).WriteCharPtr( SAL_NEWLINE_STRING );
}
void ScRTFExport::WriteRow( SCTAB nTab, SCROW nRow )
{
rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_TROWD ).WriteCharPtr( OOO_STRING_SVTOOLS_RTF_TRGAPH ).WriteCharPtr( "30" ).WriteCharPtr( OOO_STRING_SVTOOLS_RTF_TRLEFT ).WriteCharPtr( "-30" );
rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_TRRH ).WriteOString( OString::number(pDoc->GetRowHeight(nRow, nTab)) );
SCCOL nCol;
SCCOL nEndCol = aRange.aEnd.Col();
for ( nCol = aRange.aStart.Col(); nCol <= nEndCol; nCol++ )
{
const ScPatternAttr* pAttr = pDoc->GetPattern( nCol, nRow, nTab );
const ScMergeAttr& rMergeAttr = pAttr->GetItem( ATTR_MERGE );
const SvxVerJustifyItem& rVerJustifyItem= pAttr->GetItem( ATTR_VER_JUSTIFY );
const char* pChar;
if ( rMergeAttr.GetColMerge() != 0 )
rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_CLMGF );
else
{
const ScMergeFlagAttr& rMergeFlagAttr = pAttr->GetItem( ATTR_MERGE_FLAG );
if ( rMergeFlagAttr.IsHorOverlapped() )
rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_CLMRG );
}
switch( rVerJustifyItem.GetValue() )
{
case SvxCellVerJustify::Top: pChar = OOO_STRING_SVTOOLS_RTF_CLVERTALT; break;
case SvxCellVerJustify::Center: pChar = OOO_STRING_SVTOOLS_RTF_CLVERTALC; break;
case SvxCellVerJustify::Bottom: pChar = OOO_STRING_SVTOOLS_RTF_CLVERTALB; break;
case SvxCellVerJustify::Standard: pChar = OOO_STRING_SVTOOLS_RTF_CLVERTALB; break; //! Bottom
default: pChar = nullptr; break;
}
if ( pChar )
rStrm.WriteCharPtr( pChar );
rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_CELLX ).WriteOString( OString::number(pCellX[nCol+1]) );
if ( (nCol & 0x0F) == 0x0F )
rStrm.WriteCharPtr( SAL_NEWLINE_STRING ); // Do not let lines get too long
}
rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_PARD ).WriteCharPtr( OOO_STRING_SVTOOLS_RTF_PLAIN ).WriteCharPtr( OOO_STRING_SVTOOLS_RTF_INTBL ).WriteCharPtr( SAL_NEWLINE_STRING );
sal_uLong nStrmPos = rStrm.Tell();
for ( nCol = aRange.aStart.Col(); nCol <= nEndCol; nCol++ )
{
WriteCell( nTab, nRow, nCol );
if ( rStrm.Tell() - nStrmPos > 255 )
{ // Do not let lines get too long
rStrm.WriteCharPtr( SAL_NEWLINE_STRING );
nStrmPos = rStrm.Tell();
}
}
rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_ROW ).WriteCharPtr( SAL_NEWLINE_STRING );
}
void ScRTFExport::WriteCell( SCTAB nTab, SCROW nRow, SCCOL nCol )
{
const ScPatternAttr* pAttr = pDoc->GetPattern( nCol, nRow, nTab );
const ScMergeFlagAttr& rMergeFlagAttr = pAttr->GetItem( ATTR_MERGE_FLAG );
if ( rMergeFlagAttr.IsHorOverlapped() )
{
rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_CELL );
return ;
}
bool bValueData = false;
OUString aContent;
ScAddress aPos(nCol, nRow, nTab);
ScRefCellValue aCell(*pDoc, aPos);
switch (aCell.meType)
{
case CELLTYPE_NONE:
bValueData = false;
break;
case CELLTYPE_EDIT:
{
bValueData = false;
const EditTextObject* pObj = aCell.mpEditText;
EditEngine& rEngine = GetEditEngine();
rEngine.SetText(*pObj);
aContent = rEngine.GetText(); // LineFeed in between paragraphs!
}
break;
default:
{
bValueData = pDoc->HasValueData(aPos);
sal_uInt32 nFormat = pAttr->GetNumberFormat(pFormatter);
Color* pColor;
aContent = ScCellFormat::GetString(*pDoc, aPos, nFormat, &pColor, *pFormatter);
}
}
bool bResetAttr(false);
const SvxHorJustifyItem& rHorJustifyItem = pAttr->GetItem( ATTR_HOR_JUSTIFY );
const SvxWeightItem& rWeightItem = pAttr->GetItem( ATTR_FONT_WEIGHT );
const SvxPostureItem& rPostureItem = pAttr->GetItem( ATTR_FONT_POSTURE );
const SvxUnderlineItem& rUnderlineItem = pAttr->GetItem( ATTR_FONT_UNDERLINE );
const char* pChar;
switch( rHorJustifyItem.GetValue() )
{
case SvxCellHorJustify::Standard:
pChar = (bValueData ? OOO_STRING_SVTOOLS_RTF_QR : OOO_STRING_SVTOOLS_RTF_QL);
break;
case SvxCellHorJustify::Center: pChar = OOO_STRING_SVTOOLS_RTF_QC; break;
case SvxCellHorJustify::Block: pChar = OOO_STRING_SVTOOLS_RTF_QJ; break;
case SvxCellHorJustify::Right: pChar = OOO_STRING_SVTOOLS_RTF_QR; break;
case SvxCellHorJustify::Left:
case SvxCellHorJustify::Repeat:
default: pChar = OOO_STRING_SVTOOLS_RTF_QL; break;
}
rStrm.WriteCharPtr( pChar );
if ( rWeightItem.GetWeight() >= WEIGHT_BOLD )
{ // bold
bResetAttr = true;
rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_B );
}
if ( rPostureItem.GetPosture() != ITALIC_NONE )
{ // italic
bResetAttr = true;
rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_I );
}
if ( rUnderlineItem.GetLineStyle() != LINESTYLE_NONE )
{ // underline
bResetAttr = true;
rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_UL );
}
rStrm.WriteChar( ' ' );
RTFOutFuncs::Out_String( rStrm, aContent );
rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_CELL );
if ( bResetAttr )
rStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_PLAIN );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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