LCOV - code coverage report
Current view: top level - libreoffice/sw/source/core/swg - SwXMLTextBlocks.cxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 0 324 0.0 %
Date: 2012-12-27 Functions: 0 31 0.0 %
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 <com/sun/star/embed/ElementModes.hpp>
      22             : #include <com/sun/star/embed/XTransactedObject.hpp>
      23             : #include <rtl/ustring.hxx>
      24             : #include <sot/stg.hxx>
      25             : #include <sfx2/docfile.hxx>
      26             : #include <tools/urlobj.hxx>
      27             : #include <unotools/localfilehelper.hxx>
      28             : #include <unotools/ucbstreamhelper.hxx>
      29             : 
      30             : #include <comphelper/storagehelper.hxx>
      31             : #include <doc.hxx>
      32             : #include <IDocumentUndoRedo.hxx>
      33             : #include <docsh.hxx>
      34             : #include <pam.hxx>
      35             : #include <swblocks.hxx>
      36             : #include <ndtxt.hxx>
      37             : #include <shellio.hxx>
      38             : #include <poolfmt.hxx>
      39             : #include <SwXMLTextBlocks.hxx>
      40             : #include <SwXMLBlockImport.hxx>
      41             : #include <SwXMLBlockExport.hxx>
      42             : #include <swerror.h>
      43             : 
      44             : #define STREAM_STGREAD  ( STREAM_READ | STREAM_SHARE_DENYWRITE | STREAM_NOCREATE )
      45             : #define STREAM_STGWRITE ( STREAM_READ | STREAM_WRITE | STREAM_SHARE_DENYWRITE )
      46             : 
      47             : using namespace ::com::sun::star;
      48             : 
      49             : 
      50           0 : void SwXMLTextBlocks::InitBlockMode ( const uno::Reference < embed::XStorage >& rStorage )
      51             : {
      52           0 :     xBlkRoot = rStorage;
      53           0 :     xRoot = 0;
      54           0 : }
      55             : 
      56           0 : void SwXMLTextBlocks::ResetBlockMode ( )
      57             : {
      58           0 :     xBlkRoot = 0;
      59           0 :     xRoot = 0;
      60           0 : }
      61             : 
      62           0 : SwXMLTextBlocks::SwXMLTextBlocks( const String& rFile )
      63           0 : : SwImpBlocks( rFile ), bAutocorrBlock( sal_False ), nFlags ( 0 )
      64             : {
      65           0 :     SwDocShell* pDocSh = new SwDocShell ( SFX_CREATE_MODE_INTERNAL );
      66           0 :     if( !pDocSh->DoInitNew( 0 ) )
      67           0 :         return;
      68           0 :     bReadOnly = sal_True;
      69           0 :     pDoc = pDocSh->GetDoc();
      70           0 :     xDocShellRef = pDocSh;
      71           0 :     pDoc->SetOle2Link( Link() );
      72           0 :     pDoc->GetIDocumentUndoRedo().DoUndo(false);
      73           0 :     pDoc->acquire();
      74           0 :     uno::Reference< embed::XStorage > refStg;
      75           0 :     if( !aDateModified.GetDate() || !aTimeModified.GetTime() )
      76           0 :         Touch();        // falls neu angelegt -> neuen ZeitStempel besorgen
      77             :     try
      78             :     {
      79           0 :         refStg  = comphelper::OStorageHelper::GetStorageFromURL( rFile, embed::ElementModes::READWRITE );
      80           0 :         bReadOnly = sal_False;
      81             :     }
      82           0 :     catch(const uno::Exception&)
      83             :     {
      84             :         //couldn't open the file - maybe it's readonly
      85             :     }
      86           0 :     if( !refStg.is())
      87             :     {
      88             :         try
      89             :         {
      90           0 :             refStg = comphelper::OStorageHelper::GetStorageFromURL( rFile, embed::ElementModes::READ );
      91             :         }
      92           0 :         catch(const uno::Exception&)
      93             :         {
      94             :             OSL_FAIL("exception while creating AutoText storage");
      95             :         }
      96             :     }
      97           0 :     InitBlockMode ( refStg );
      98           0 :     ReadInfo();
      99           0 :     ResetBlockMode ();
     100           0 :     bInfoChanged = sal_False;
     101             : }
     102             : 
     103           0 : SwXMLTextBlocks::SwXMLTextBlocks( const uno::Reference < embed::XStorage >& rStg, const String& rName )
     104             : : SwImpBlocks( rName )
     105             : , bAutocorrBlock( sal_True )
     106           0 : , nFlags ( 0 )
     107             : {
     108           0 :     SwDocShell* pDocSh = new SwDocShell ( SFX_CREATE_MODE_INTERNAL );
     109           0 :     if( !pDocSh->DoInitNew( 0 ) )
     110           0 :         return;
     111           0 :     bReadOnly = sal_False;
     112           0 :     pDoc = pDocSh->GetDoc();
     113           0 :     xDocShellRef = pDocSh;
     114           0 :     pDoc->SetOle2Link( Link() );
     115           0 :     pDoc->GetIDocumentUndoRedo().DoUndo(false);
     116           0 :     pDoc->acquire();
     117             : 
     118           0 :     InitBlockMode ( rStg );
     119           0 :     ReadInfo();
     120           0 :     bInfoChanged = sal_False;
     121             : }
     122             : 
     123           0 : SwXMLTextBlocks::~SwXMLTextBlocks()
     124             : {
     125           0 :     if ( bInfoChanged )
     126           0 :         WriteInfo();
     127           0 :     ResetBlockMode ();
     128           0 :     if(xDocShellRef.Is())
     129           0 :         xDocShellRef->DoClose();
     130           0 :     xDocShellRef = 0;
     131           0 :     if( pDoc && !pDoc->release() )
     132           0 :         delete pDoc;
     133           0 : }
     134             : 
     135           0 : void SwXMLTextBlocks::ClearDoc()
     136             : {
     137           0 :     SwDocShell * pDocShell = pDoc->GetDocShell();
     138           0 :     pDocShell->InvalidateModel();
     139           0 :     pDocShell->ReactivateModel();
     140             : 
     141           0 :     pDoc->ClearDoc();
     142           0 :     pDocShell->ClearEmbeddedObjects();
     143           0 : }
     144           0 : void SwXMLTextBlocks::AddName( const String& rShort, const String& rLong, sal_Bool bOnlyTxt )
     145             : {
     146           0 :     sal_uInt16 nIdx = GetIndex( rShort );
     147           0 :     SwBlockName* pNew = NULL;
     148           0 :     if( nIdx != (sal_uInt16) -1 )
     149             :     {
     150           0 :         delete aNames[nIdx];
     151           0 :         aNames.erase( aNames.begin() + nIdx );
     152             :     }
     153             : 
     154           0 :     aPackageName = GeneratePackageName( rShort );
     155           0 :     pNew = new SwBlockName( rShort, rLong, aPackageName );
     156             : 
     157           0 :     pNew->bIsOnlyTxtFlagInit = sal_True;
     158           0 :     pNew->bIsOnlyTxt = bOnlyTxt;
     159           0 :     aNames.insert( pNew );
     160           0 :     bInfoChanged = sal_True;
     161           0 : }
     162           0 : void SwXMLTextBlocks::AddName( const String& rShort, const String& rLong,
     163             :                            const String& rPackageName, sal_Bool bOnlyTxt )
     164             : {
     165           0 :     sal_uInt16 nIdx = GetIndex( rShort );
     166           0 :     if( nIdx != (sal_uInt16) -1 )
     167             :     {
     168           0 :         delete aNames[nIdx];
     169           0 :         aNames.erase( aNames.begin() + nIdx );
     170             :     }
     171           0 :     SwBlockName* pNew = new SwBlockName( rShort, rLong, rPackageName );
     172           0 :     pNew->bIsOnlyTxtFlagInit = sal_True;
     173           0 :     pNew->bIsOnlyTxt = bOnlyTxt;
     174           0 :     aNames.insert( pNew );
     175           0 :     bInfoChanged = sal_True;
     176           0 : }
     177             : 
     178           0 : sal_uLong SwXMLTextBlocks::Delete( sal_uInt16 n )
     179             : {
     180           0 :     String aPckName (aNames[n]->aPackageName);
     181           0 :     uno::Reference < container::XNameAccess > xAccess( xBlkRoot, uno::UNO_QUERY );
     182           0 :     if ( xAccess.is() &&
     183           0 :             xAccess->hasByName( aPckName ) && xBlkRoot->isStreamElement( aPckName ) )
     184             :     {
     185             :         try
     186             :         {
     187           0 :             xBlkRoot->removeElement ( aPckName );
     188           0 :             uno::Reference < embed::XTransactedObject > xTrans( xBlkRoot, uno::UNO_QUERY );
     189           0 :             if ( xTrans.is() )
     190           0 :                 xTrans->commit();
     191           0 :             return 0;
     192             :         }
     193           0 :         catch (const uno::Exception&)
     194             :         {
     195           0 :             return ERR_SWG_WRITE_ERROR;
     196             :         }
     197             :     }
     198           0 :     return 0;
     199             : }
     200             : 
     201           0 : sal_uLong SwXMLTextBlocks::Rename( sal_uInt16 nIdx, const String& rNewShort, const String& )
     202             : {
     203             :     OSL_ENSURE( xBlkRoot.is(), "No storage set" );
     204           0 :     if(!xBlkRoot.is())
     205           0 :         return 0;
     206           0 :     rtl::OUString aOldName (aNames[nIdx]->aPackageName);
     207           0 :     aShort = rNewShort;
     208           0 :     aPackageName = GeneratePackageName( aShort );
     209             : 
     210           0 :     if(aOldName != aPackageName)
     211             :     {
     212           0 :         if (IsOnlyTextBlock ( nIdx ) )
     213             :         {
     214           0 :             rtl::OUString sExt(".xml");
     215           0 :             rtl::OUString aOldStreamName( aOldName ); aOldStreamName += sExt;
     216           0 :             rtl::OUString aNewStreamName( aPackageName ); aNewStreamName += sExt;
     217             : 
     218           0 :             xRoot = xBlkRoot->openStorageElement( aOldName, embed::ElementModes::READWRITE );
     219             :             try
     220             :             {
     221           0 :                 xRoot->renameElement ( aOldStreamName, aNewStreamName );
     222             :             }
     223           0 :             catch(const container::ElementExistException&)
     224             :             {
     225             :                 SAL_WARN("sw", "Couldn't rename " << aOldStreamName << " to " << aNewStreamName);
     226             :             }
     227           0 :             uno::Reference < embed::XTransactedObject > xTrans( xRoot, uno::UNO_QUERY );
     228           0 :             if ( xTrans.is() )
     229           0 :                 xTrans->commit();
     230           0 :             xRoot = 0;
     231             :         }
     232             : 
     233             :         try
     234             :         {
     235           0 :             xBlkRoot->renameElement ( aOldName, aPackageName );
     236             :         }
     237           0 :         catch(const container::ElementExistException&)
     238             :         {
     239             :             SAL_WARN("sw", "Couldn't rename " << aOldName << " to " << aPackageName);
     240             :         }
     241             :     }
     242           0 :     uno::Reference < embed::XTransactedObject > xTrans( xBlkRoot, uno::UNO_QUERY );
     243           0 :     if ( xTrans.is() )
     244           0 :         xTrans->commit();
     245             :     // No need to commit xBlkRoot here as SwTextBlocks::Rename calls
     246             :     // WriteInfo which does the commit
     247           0 :     return 0;
     248             : }
     249             : 
     250           0 : sal_uLong SwXMLTextBlocks::CopyBlock( SwImpBlocks& rDestImp, String& rShort,
     251             :                                                     const String& rLong)
     252             : {
     253           0 :     sal_uLong nError = 0;
     254           0 :     OpenFile(sal_True);
     255           0 :     rDestImp.OpenFile(sal_False);
     256           0 :     String aGroup( rShort );
     257           0 :     sal_Bool bTextOnly = IsOnlyTextBlock ( rShort ) ;//pImp->pBlkRoot->IsStream( aGroup );
     258           0 :     sal_uInt16 nIndex = GetIndex ( rShort );
     259           0 :     String sDestShortName( GetPackageName (nIndex) );
     260           0 :     sal_uInt16 nIdx = 0;
     261             : 
     262             :     OSL_ENSURE( xBlkRoot.is(), "No storage set" );
     263           0 :     if(!xBlkRoot.is())
     264           0 :         return ERR_SWG_WRITE_ERROR;
     265             : 
     266           0 :     uno::Reference < container::XNameAccess > xAccess( ((SwXMLTextBlocks&)rDestImp).xBlkRoot, uno::UNO_QUERY );
     267           0 :     while ( xAccess->hasByName( sDestShortName ) )
     268             :     {
     269           0 :         ++nIdx;
     270             :         //falls wirklich mal einer so verrueckt ist
     271           0 :         if(USHRT_MAX == nIdx)
     272             :         {
     273           0 :             CloseFile();
     274           0 :             rDestImp.CloseFile();
     275           0 :             return ERR_SWG_WRITE_ERROR;
     276             :         }
     277           0 :         sDestShortName += String::CreateFromInt32( nIdx );
     278             :     }
     279             : 
     280             :     try
     281             :     {
     282           0 :         uno::Reference < embed::XStorage > rSourceRoot = xBlkRoot->openStorageElement( aGroup, embed::ElementModes::READ );
     283           0 :         uno::Reference < embed::XStorage > rDestRoot = ((SwXMLTextBlocks&)rDestImp).xBlkRoot->openStorageElement( sDestShortName, embed::ElementModes::READWRITE );
     284           0 :         rSourceRoot->copyToStorage( rDestRoot );
     285             :     }
     286           0 :     catch (const uno::Exception&)
     287             :     {
     288           0 :         nError = ERR_SWG_WRITE_ERROR;
     289             :     }
     290             : 
     291           0 :     if(!nError)
     292             :     {
     293           0 :         rShort = sDestShortName;
     294           0 :         ((SwXMLTextBlocks&)rDestImp).AddName( rShort, rLong, bTextOnly );
     295           0 :         ((SwXMLTextBlocks&)rDestImp).MakeBlockList();
     296             :     }
     297           0 :     CloseFile();
     298           0 :     rDestImp.CloseFile();
     299           0 :     return nError;
     300             : }
     301             : 
     302             : 
     303           0 : sal_uLong SwXMLTextBlocks::StartPutBlock( const String& rShort, const String& rPackageName )
     304             : {
     305             :     OSL_ENSURE( xBlkRoot.is(), "No storage set" );
     306           0 :     if(!xBlkRoot.is())
     307           0 :         return 0;
     308           0 :     GetIndex ( rShort );
     309             :     try
     310             :     {
     311           0 :         xRoot = xBlkRoot->openStorageElement( rPackageName, embed::ElementModes::READWRITE );
     312             : 
     313           0 :         uno::Reference< beans::XPropertySet > xRootProps( xRoot, uno::UNO_QUERY_THROW );
     314           0 :         ::rtl::OUString aPropName( RTL_CONSTASCII_USTRINGPARAM("MediaType") );
     315           0 :         ::rtl::OUString aMime( SotExchange::GetFormatMimeType( SOT_FORMATSTR_ID_STARWRITER_8 ) );
     316           0 :         xRootProps->setPropertyValue( aPropName, uno::makeAny( aMime ) );
     317             :     }
     318           0 :     catch (const uno::Exception&)
     319             :     {
     320             :     }
     321           0 :     return 0;
     322             : }
     323           0 : sal_uLong SwXMLTextBlocks::BeginPutDoc( const String& rShort, const String& rLong )
     324             : {
     325             :     // In der Basisklasse ablegen!
     326           0 :     aShort = rShort;
     327           0 :     aLong = rLong;
     328           0 :     aPackageName = GeneratePackageName( rShort );
     329           0 :     SetIsTextOnly( rShort, sal_False);
     330           0 :     return StartPutBlock (rShort, aPackageName);
     331             : }
     332             : 
     333           0 : sal_uLong SwXMLTextBlocks::PutBlock( SwPaM& , const String& )
     334             : {
     335           0 :     sal_uLong nRes = 0;
     336           0 :     sal_uInt16 nCommitFlags = nFlags & (SWXML_CONVBLOCK|SWXML_NOROOTCOMMIT);
     337             : 
     338           0 :     nFlags |= nCommitFlags;
     339             : 
     340           0 :     WriterRef xWrt;
     341           0 :     ::GetXMLWriter ( aEmptyStr, GetBaseURL(), xWrt);
     342           0 :     SwWriter aWriter (xRoot, *pDoc );
     343             : 
     344           0 :     xWrt->bBlock = sal_True;
     345           0 :     nRes = aWriter.Write ( xWrt );
     346           0 :     xWrt->bBlock = sal_False;
     347             :     // Save OLE objects if there are some
     348           0 :     SwDocShell *pDocSh = pDoc->GetDocShell();
     349             : 
     350           0 :     bool bHasChildren = pDocSh && pDocSh->GetEmbeddedObjectContainer().HasEmbeddedObjects();
     351           0 :     if( !nRes && bHasChildren )
     352             :     {
     353             :         // we have to write to the temporary storage first, since the used below functions are optimized
     354             :         // TODO/LATER: it is only a temporary solution, that should be changed soon, the used methods should be
     355             :         // called without optimization
     356             : 
     357           0 :         sal_Bool bOK = sal_False;
     358             : 
     359           0 :         if ( xRoot.is() )
     360             :         {
     361           0 :             SfxMedium* pTmpMedium = NULL;
     362             :             try
     363             :             {
     364             :                 uno::Reference< embed::XStorage > xTempStorage =
     365           0 :                     ::comphelper::OStorageHelper::GetTemporaryStorage();
     366             : 
     367           0 :                 xRoot->copyToStorage( xTempStorage );
     368             : 
     369             :                 // TODO/LATER: no progress bar?!
     370             :                 // TODO/MBA: strange construct
     371           0 :                 pTmpMedium = new SfxMedium( xTempStorage, GetBaseURL() );
     372           0 :                 sal_Bool bTmpOK = pDocSh->SaveAsChildren( *pTmpMedium );
     373           0 :                 if( bTmpOK )
     374           0 :                     bTmpOK = pDocSh->SaveCompletedChildren( sal_False );
     375             : 
     376           0 :                 xTempStorage->copyToStorage( xRoot );
     377           0 :                 bOK = bTmpOK;
     378             :             }
     379           0 :             catch(const uno::Exception&)
     380             :             {
     381             :             }
     382             : 
     383           0 :             if ( pTmpMedium )
     384           0 :                 DELETEZ( pTmpMedium );
     385             :         }
     386             : 
     387           0 :         if( !bOK )
     388           0 :             nRes = ERR_SWG_WRITE_ERROR;
     389             :     }
     390             : 
     391             :     try
     392             :     {
     393           0 :         uno::Reference < embed::XTransactedObject > xTrans( xRoot, uno::UNO_QUERY );
     394           0 :         if ( xTrans.is() )
     395           0 :             xTrans->commit();
     396           0 :         xRoot = 0;
     397           0 :         if ( !nCommitFlags )
     398             :         {
     399           0 :             uno::Reference < embed::XTransactedObject > xTmpTrans( xBlkRoot, uno::UNO_QUERY );
     400           0 :             if ( xTmpTrans.is() )
     401           0 :                 xTmpTrans->commit();
     402           0 :         }
     403             :     }
     404           0 :     catch (const uno::Exception&)
     405             :     {
     406             :     }
     407             : 
     408             :     //TODO/LATER: error handling
     409           0 :     return 0;
     410             : }
     411             : 
     412           0 : sal_uLong SwXMLTextBlocks::PutDoc()
     413             : {
     414           0 :     SwPaM* pPaM = MakePaM();
     415           0 :     sal_uLong nErr = PutBlock(*pPaM, aLong);
     416           0 :     delete pPaM;
     417           0 :     return nErr;
     418             : }
     419             : 
     420           0 : sal_uLong SwXMLTextBlocks::GetText( sal_uInt16 nIdx, String& rText )
     421             : {
     422           0 :     return GetBlockText( aNames[ nIdx ]->aShort, rText );
     423             : }
     424             : 
     425           0 : sal_uLong SwXMLTextBlocks::GetText( const String& rShort, String& rText )
     426             : {
     427           0 :     return GetBlockText( rShort, rText );
     428             : }
     429             : 
     430             : 
     431           0 : sal_uLong SwXMLTextBlocks::MakeBlockList()
     432             : {
     433           0 :     WriteInfo();
     434           0 :     return 0;
     435             : }
     436             : 
     437           0 : sal_Bool SwXMLTextBlocks::PutMuchEntries( sal_Bool bOn )
     438             : {
     439           0 :     sal_Bool bRet = sal_False;
     440           0 :     if( bOn )
     441             :     {
     442           0 :         if( bInPutMuchBlocks )
     443             :         {
     444             :             OSL_ENSURE( !this, "verschachtelte Aufrufe sind nicht erlaubt" );
     445             :         }
     446           0 :         else if( !IsFileChanged() )
     447             :         {
     448           0 :             bRet = 0 == OpenFile( sal_False );
     449           0 :             if( bRet )
     450             :             {
     451           0 :                 nFlags |= SWXML_NOROOTCOMMIT;
     452           0 :                 bInPutMuchBlocks = sal_True;
     453             :             }
     454             :         }
     455             :     }
     456           0 :     else if( bInPutMuchBlocks )
     457             :     {
     458           0 :         nFlags &= ~SWXML_NOROOTCOMMIT;
     459           0 :         if( xBlkRoot.is() )
     460             :         {
     461             :             try
     462             :             {
     463           0 :                 uno::Reference < embed::XTransactedObject > xTrans( xBlkRoot, uno::UNO_QUERY );
     464           0 :                 if ( xTrans.is() )
     465           0 :                     xTrans->commit();
     466           0 :                 MakeBlockList();
     467           0 :                 CloseFile();
     468           0 :                 Touch();
     469           0 :                 bInPutMuchBlocks = sal_False;
     470           0 :                 bRet = sal_True;
     471             :             }
     472           0 :             catch (const uno::Exception&)
     473             :             {
     474             :             }
     475             :         }
     476             :     }
     477           0 :     return bRet;
     478             : }
     479             : 
     480           0 : sal_uLong SwXMLTextBlocks::OpenFile( sal_Bool bRdOnly )
     481             : {
     482           0 :     if( bAutocorrBlock )
     483           0 :         return 0;
     484           0 :     sal_uLong nRet = 0;
     485             :     try
     486             :     {
     487             :         uno::Reference < embed::XStorage > refStg  = comphelper::OStorageHelper::GetStorageFromURL( aFile,
     488           0 :                 bRdOnly ? embed::ElementModes::READ : embed::ElementModes::READWRITE );
     489           0 :         InitBlockMode ( refStg );
     490             :     }
     491           0 :     catch (const uno::Exception&)
     492             :     {
     493             :         //TODO/LATER: error handling
     494           0 :         nRet = 1;
     495             :     }
     496             : 
     497           0 :     return nRet;
     498             : }
     499             : 
     500           0 : void SwXMLTextBlocks::CloseFile()
     501             : {
     502           0 :     if ( !bAutocorrBlock )
     503             :     {
     504           0 :         if (bInfoChanged)
     505           0 :             WriteInfo();
     506           0 :         ResetBlockMode();
     507             :     }
     508           0 : }
     509             : 
     510           0 : void SwXMLTextBlocks::SetIsTextOnly( const String& rShort, sal_Bool bNewValue )
     511             : {
     512           0 :     sal_uInt16 nIdx = GetIndex ( rShort );
     513           0 :     if (nIdx != (sal_uInt16) -1  && nIdx != USHRT_MAX)
     514           0 :         aNames[nIdx]->bIsOnlyTxt = bNewValue;
     515           0 : }
     516             : 
     517           0 : void SwXMLTextBlocks::SetIsTextOnly( sal_uInt16 nIdx, sal_Bool bNewValue )
     518             : {
     519           0 :     aNames[nIdx]->bIsOnlyTxt = bNewValue;
     520           0 : }
     521             : 
     522           0 : sal_Bool SwXMLTextBlocks::IsOnlyTextBlock( const String& rShort ) const
     523             : {
     524           0 :     sal_uInt16 nIdx = GetIndex ( rShort );
     525           0 :     sal_Bool bRet = sal_False;
     526           0 :     if (nIdx != (sal_uInt16) -1  && nIdx != USHRT_MAX)
     527             :     {
     528           0 :         bRet = aNames[nIdx]->bIsOnlyTxt;
     529             :     }
     530           0 :     return bRet;
     531             : }
     532           0 : sal_Bool SwXMLTextBlocks::IsOnlyTextBlock( sal_uInt16 nIdx ) const
     533             : {
     534           0 :     return aNames[nIdx]->bIsOnlyTxt;
     535             : }
     536             : 
     537           0 : sal_Bool SwXMLTextBlocks::IsFileUCBStorage( const String & rFileName)
     538             : {
     539           0 :     rtl::OUString aName( rFileName );
     540           0 :     INetURLObject aObj( aName );
     541           0 :     if ( aObj.GetProtocol() == INET_PROT_NOT_VALID )
     542             :     {
     543           0 :         rtl::OUString aURL;
     544           0 :         ::utl::LocalFileHelper::ConvertPhysicalNameToURL( aName, aURL );
     545           0 :         aObj.SetURL( aURL );
     546           0 :         aName = aObj.GetMainURL( INetURLObject::NO_DECODE );
     547             :     }
     548             : 
     549           0 :     SvStream * pStm = ::utl::UcbStreamHelper::CreateStream( aName, STREAM_STD_READ );
     550           0 :     sal_Bool bRet = UCBStorage::IsStorageFile( pStm );
     551           0 :     delete pStm;
     552           0 :     return bRet;
     553             : }
     554             : 
     555             : 
     556             : 
     557           0 : short SwXMLTextBlocks::GetFileType ( void ) const
     558             : {
     559           0 :     return SWBLK_XML;
     560             : }
     561             : 
     562           0 : rtl::OUString SwXMLTextBlocks::GeneratePackageName ( const String& rShort )
     563             : {
     564           0 :     String aRet = rShort;
     565           0 :     xub_StrLen nPos = 0;
     566           0 :     sal_Unicode pDelims[] = { '!', '/', ':', '.', '\\', 0 };
     567           0 :     rtl::OString sByte(rtl::OUStringToOString(aRet, RTL_TEXTENCODING_UTF7));
     568           0 :     aRet = rtl::OStringToOUString(sByte, RTL_TEXTENCODING_ASCII_US);
     569           0 :     while( STRING_NOTFOUND != ( nPos = aRet.SearchChar( pDelims, nPos )))
     570             :     {
     571           0 :         aRet.SetChar( nPos, '_' );
     572           0 :         ++nPos;
     573             :     }
     574           0 :     return aRet;
     575             : }
     576             : 
     577           0 : sal_uLong SwXMLTextBlocks::PutText( const String& rShort, const String& rName,
     578             :                                 const String& rText )
     579             : {
     580           0 :     sal_uLong nRes = 0;
     581           0 :     aShort = rShort;
     582           0 :     aLong = rName;
     583           0 :     aCur = rText;
     584           0 :     SetIsTextOnly( aShort, sal_True );
     585           0 :     aPackageName = GeneratePackageName( rShort );
     586           0 :     ClearDoc();
     587           0 :     nRes = PutBlockText( rShort, rName, rText, aPackageName );
     588           0 :     return nRes;
     589             : }
     590             : 
     591           0 : void SwXMLTextBlocks::MakeBlockText( const String& rText )
     592             : {
     593           0 :     SwTxtNode* pTxtNode = pDoc->GetNodes()[ pDoc->GetNodes().GetEndOfContent().
     594           0 :                                         GetIndex() - 1 ]->GetTxtNode();
     595           0 :     if( pTxtNode->GetTxtColl() == pDoc->GetDfltTxtFmtColl() )
     596           0 :         pTxtNode->ChgFmtColl( pDoc->GetTxtCollFromPool( RES_POOLCOLL_STANDARD ));
     597             : 
     598           0 :     xub_StrLen nPos = 0;
     599           0 :     do
     600             :     {
     601           0 :         if ( nPos )
     602             :         {
     603           0 :             pTxtNode = (SwTxtNode*)pTxtNode->AppendNode( SwPosition( *pTxtNode ) );
     604             :         }
     605           0 :         SwIndex aIdx( pTxtNode );
     606           0 :         String sTemp(rText.GetToken( 0, '\015', nPos ) );
     607           0 :         pTxtNode->InsertText( sTemp, aIdx );
     608             :     } while ( STRING_NOTFOUND != nPos );
     609           0 : }
     610             : 
     611             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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