LCOV - code coverage report
Current view: top level - svx/source/table - tablertfexporter.cxx (source / functions) Hit Total Coverage
Test: commit 10e77ab3ff6f4314137acd6e2702a6e5c1ce1fae Lines: 1 101 1.0 %
Date: 2014-11-03 Functions: 2 9 22.2 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : 
      21             : #include <vector>
      22             : 
      23             : #include <com/sun/star/table/XTable.hpp>
      24             : #include <com/sun/star/beans/XPropertySet.hpp>
      25             : 
      26             : #include <tools/stream.hxx>
      27             : #include <svtools/rtfkeywd.hxx>
      28             : #include <svtools/rtfout.hxx>
      29             : 
      30             : #include <editeng/eeitem.hxx>
      31             : #include <svx/sdtaitm.hxx>
      32             : #include <editeng/wghtitem.hxx>
      33             : #include <editeng/postitem.hxx>
      34             : #include <editeng/udlnitem.hxx>
      35             : 
      36             : #include "cell.hxx"
      37             : #include "celltypes.hxx"
      38             : #include "svx/svdotable.hxx"
      39             : #include "svx/svdoutl.hxx"
      40             : #include "editeng/editeng.hxx"
      41             : #include "editeng/outlobj.hxx"
      42             : 
      43             : 
      44             : using namespace ::com::sun::star::uno;
      45             : using namespace ::com::sun::star::table;
      46             : using namespace ::com::sun::star::container;
      47             : using namespace ::com::sun::star::beans;
      48             : 
      49             : namespace sdr { namespace table {
      50             : 
      51           0 : class SdrTableRtfExporter
      52             : {
      53             : public:
      54             :     SdrTableRtfExporter( SvStream& rStrmP, SdrTableObj& rObj );
      55             :     sal_uLong Write();
      56             :     void WriteRow( const Reference< XPropertySet >& xRowSet, sal_Int32 nRow, const std::vector< sal_Int32 >& aColumnStart );
      57             :     void WriteCell( sal_Int32 nCol, sal_Int32 nRow );
      58             : 
      59             : private:
      60             :     SvStream& mrStrm;
      61             :     SdrTableObj& mrObj;
      62             :     Reference< XTable > mxTable;
      63             :     const OUString msSize;
      64             : };
      65             : 
      66           0 : void SdrTableObj::ExportAsRTF( SvStream& rStrm, SdrTableObj& rObj )
      67             : {
      68           0 :     SdrTableRtfExporter aEx( rStrm, rObj );
      69           0 :     aEx.Write();
      70           0 : }
      71             : 
      72           0 : SdrTableRtfExporter::SdrTableRtfExporter( SvStream& rStrm, SdrTableObj& rObj )
      73             : : mrStrm( rStrm )
      74             : , mrObj( rObj )
      75             : , mxTable( rObj.getTable() )
      76           0 : , msSize( "Size" )
      77             : {
      78           0 : }
      79             : 
      80           0 : long HundMMToTwips( long nIn )
      81             : {
      82           0 :     long nRet = OutputDevice::LogicToLogic( nIn, MAP_100TH_MM, MAP_TWIP );
      83           0 :     return nRet;
      84             : }
      85             : 
      86           0 : sal_uLong SdrTableRtfExporter::Write()
      87             : {
      88           0 :     mrStrm.WriteChar( '{' ).WriteCharPtr( OOO_STRING_SVTOOLS_RTF_RTF );
      89           0 :     mrStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_ANSI ).WriteCharPtr( SAL_NEWLINE_STRING );
      90             : 
      91           0 :     Reference< XTableColumns > xColumns( mxTable->getColumns() );
      92           0 :     const sal_Int32 nColCount = xColumns->getCount();
      93             : 
      94           0 :     std::vector< sal_Int32 > aColumnStart;
      95           0 :     aColumnStart.reserve( nColCount );
      96             : 
      97             :     // determine right offset of cells
      98           0 :     sal_Int32 nPos = 0;
      99           0 :     for( sal_Int32 nCol = 0; nCol < nColCount; nCol++ ) try
     100             :     {
     101           0 :         Reference< XPropertySet > xSet( xColumns->getByIndex(nCol), UNO_QUERY_THROW );
     102           0 :         sal_Int32 nWidth = 0;
     103           0 :         xSet->getPropertyValue( msSize ) >>= nWidth;
     104           0 :         nPos += HundMMToTwips( nWidth );
     105           0 :         aColumnStart.push_back( nPos );
     106             :     }
     107           0 :     catch( Exception& e )
     108             :     {
     109             :         (void)e;
     110             :         OSL_FAIL("SdrTableRtfExporter::Write(), exception caught!");
     111             :     }
     112             : 
     113             :     // export rows
     114           0 :     Reference< XTableRows > xRows( mxTable->getRows() );
     115           0 :     const sal_Int32 nRowCount = xRows->getCount();
     116             : 
     117           0 :     for( sal_Int32 nRow = 0; nRow < nRowCount; nRow++ ) try
     118             :     {
     119           0 :         Reference< XPropertySet > xRowSet( xRows->getByIndex(nRow), UNO_QUERY_THROW );
     120           0 :         WriteRow( xRowSet, nRow, aColumnStart );
     121             :     }
     122           0 :     catch( Exception& e )
     123             :     {
     124             :         (void)e;
     125             :         OSL_FAIL("SdrTableRtfExporter::Write(), exception caught!");
     126             :     }
     127             : 
     128           0 :     mrStrm.WriteChar( '}' ).WriteCharPtr( SAL_NEWLINE_STRING );
     129           0 :     return mrStrm.GetError();
     130             : }
     131             : 
     132           0 : void SdrTableRtfExporter::WriteRow( const Reference< XPropertySet >& xRowSet, sal_Int32 nRow, const std::vector< sal_Int32 >& aColumnStart )
     133             : {
     134           0 :     sal_Int32 nRowHeight = 0;
     135           0 :     xRowSet->getPropertyValue( msSize ) >>= nRowHeight;
     136             : 
     137           0 :     mrStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_TROWD ).WriteCharPtr( OOO_STRING_SVTOOLS_RTF_TRGAPH ).WriteCharPtr( "30" ).WriteCharPtr( OOO_STRING_SVTOOLS_RTF_TRLEFT ).WriteCharPtr( "-30" );
     138           0 :     mrStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_TRRH ).WriteCharPtr( OString::number(nRowHeight).getStr() );
     139             : 
     140           0 :     const sal_Int32 nColCount = mxTable->getColumnCount();
     141           0 :     for( sal_Int32 nCol = 0; nCol < nColCount; nCol++ )
     142             :     {
     143           0 :         CellRef xCell( dynamic_cast< Cell* >( mxTable->getCellByPosition( nCol, nRow ).get() ) );
     144             : 
     145           0 :         if( !xCell.is() )
     146           0 :             continue;
     147             : 
     148           0 :         mrStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_CELLX ).WriteCharPtr( OString::number(aColumnStart[nCol]).getStr() );
     149           0 :         if ( (nCol & 0x0F) == 0x0F )
     150           0 :             mrStrm.WriteCharPtr( SAL_NEWLINE_STRING );        // Zeilen nicht zu lang werden lassen
     151           0 :     }
     152           0 :     mrStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_PARD ).WriteCharPtr( OOO_STRING_SVTOOLS_RTF_PLAIN ).WriteCharPtr( OOO_STRING_SVTOOLS_RTF_INTBL ).WriteCharPtr( SAL_NEWLINE_STRING );
     153             : 
     154           0 :     sal_uLong nStrmPos = mrStrm.Tell();
     155           0 :     for( sal_Int32 nCol = 0; nCol < nColCount; nCol++ )
     156             :     {
     157           0 :         WriteCell( nCol, nRow );
     158           0 :         if ( mrStrm.Tell() - nStrmPos > 255 )
     159             :         {
     160           0 :             mrStrm.WriteCharPtr( SAL_NEWLINE_STRING );
     161           0 :             nStrmPos = mrStrm.Tell();
     162             :         }
     163             :     }
     164           0 :     mrStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_ROW ).WriteCharPtr( SAL_NEWLINE_STRING );
     165           0 : }
     166             : 
     167             : 
     168           0 : void SdrTableRtfExporter::WriteCell( sal_Int32 nCol, sal_Int32 nRow )
     169             : {
     170           0 :     CellRef xCell( dynamic_cast< Cell* >( mxTable->getCellByPosition( nCol, nRow ).get() ) );
     171             : 
     172           0 :     if( !xCell.is() || xCell->isMerged() )
     173             :     {
     174           0 :         mrStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_CELL );
     175           0 :         return ;
     176             :     }
     177             : 
     178           0 :     OUString aContent;
     179             : 
     180           0 :     OutlinerParaObject* pParaObj = xCell->GetEditOutlinerParaObject();
     181           0 :     bool bOwnParaObj = pParaObj != 0;
     182             : 
     183           0 :     if( pParaObj == 0 )
     184           0 :         pParaObj = xCell->GetOutlinerParaObject();
     185             : 
     186           0 :     if(pParaObj)
     187             :     {
     188             :         // handle outliner attributes
     189           0 :         SdrOutliner& rOutliner = mrObj.ImpGetDrawOutliner();
     190           0 :         rOutliner.SetText(*pParaObj);
     191             : 
     192           0 :         aContent = rOutliner.GetEditEngine().GetText( LINEEND_LF );
     193             : 
     194           0 :         rOutliner.Clear();
     195             : 
     196           0 :         if( bOwnParaObj )
     197           0 :             delete pParaObj;
     198             :     }
     199             : 
     200           0 :     bool bResetAttr = false;
     201             : 
     202           0 :     SdrTextHorzAdjust eHAdj = xCell->GetTextHorizontalAdjust();
     203             : 
     204           0 :     const SfxItemSet& rCellSet = xCell->GetItemSet();
     205             : 
     206           0 :     const SvxWeightItem&        rWeightItem     = static_cast<const SvxWeightItem&>   ( rCellSet.Get( EE_CHAR_WEIGHT ) );
     207           0 :     const SvxPostureItem&       rPostureItem    = static_cast<const SvxPostureItem&>  ( rCellSet.Get( EE_CHAR_ITALIC ) );
     208           0 :     const SvxUnderlineItem&     rUnderlineItem  = static_cast<const SvxUnderlineItem&>( rCellSet.Get( EE_CHAR_UNDERLINE ) );
     209             : 
     210             :     const sal_Char* pChar;
     211             : 
     212           0 :     switch( eHAdj )
     213             :     {
     214           0 :         case SDRTEXTHORZADJUST_CENTER:  pChar = OOO_STRING_SVTOOLS_RTF_QC;  break;
     215           0 :         case SDRTEXTHORZADJUST_BLOCK:   pChar = OOO_STRING_SVTOOLS_RTF_QJ;  break;
     216           0 :         case SDRTEXTHORZADJUST_RIGHT:   pChar = OOO_STRING_SVTOOLS_RTF_QR;  break;
     217             :         case SDRTEXTHORZADJUST_LEFT:
     218           0 :         default:                        pChar = OOO_STRING_SVTOOLS_RTF_QL;  break;
     219             :     }
     220           0 :     mrStrm.WriteCharPtr( pChar );
     221             : 
     222           0 :     if ( rWeightItem.GetWeight() >= WEIGHT_BOLD )
     223             :     {   // bold
     224           0 :         bResetAttr = true;
     225           0 :         mrStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_B );
     226             :     }
     227           0 :     if ( rPostureItem.GetPosture() != ITALIC_NONE )
     228             :     {   // italic
     229           0 :         bResetAttr = true;
     230           0 :         mrStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_I );
     231             :     }
     232           0 :     if ( rUnderlineItem.GetLineStyle() != UNDERLINE_NONE )
     233             :     {   // underline
     234           0 :         bResetAttr = true;
     235           0 :         mrStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_UL );
     236             :     }
     237             : 
     238           0 :     mrStrm.WriteChar( ' ' );
     239           0 :     RTFOutFuncs::Out_String( mrStrm, aContent );
     240           0 :     mrStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_CELL );
     241             : 
     242           0 :     if ( bResetAttr )
     243           0 :         mrStrm.WriteCharPtr( OOO_STRING_SVTOOLS_RTF_PLAIN );
     244             : }
     245             : 
     246         594 : } }
     247             : 
     248             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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