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             : #include <editeng/forbiddencharacterstable.hxx>
      21             : 
      22             : #include "forbiuno.hxx"
      23             : #include "docsh.hxx"
      24             : 
      25             : using namespace ::com::sun::star;
      26             : 
      27          44 : static rtl::Reference<SvxForbiddenCharactersTable> lcl_GetForbidden( ScDocShell* pDocSh )
      28             : {
      29          44 :     rtl::Reference<SvxForbiddenCharactersTable> xRet;
      30          44 :     if ( pDocSh )
      31             :     {
      32          44 :         ScDocument& rDoc = pDocSh->GetDocument();
      33          44 :         xRet = rDoc.GetForbiddenCharacters();
      34          44 :         if ( !xRet.is() )
      35             :         {
      36             :             //  create an empty SvxForbiddenCharactersTable for SvxUnoForbiddenCharsTable,
      37             :             //  so changes can be stored.
      38             : 
      39          41 :             xRet = new SvxForbiddenCharactersTable( comphelper::getProcessComponentContext() );
      40          41 :             rDoc.SetForbiddenCharacters( xRet );
      41             :         }
      42             :     }
      43          44 :     return xRet;
      44             : }
      45             : 
      46          44 : ScForbiddenCharsObj::ScForbiddenCharsObj( ScDocShell* pDocSh ) :
      47             :     SvxUnoForbiddenCharsTable( lcl_GetForbidden( pDocSh ) ),
      48          44 :     pDocShell( pDocSh )
      49             : {
      50          44 :     if (pDocShell)
      51          44 :         pDocShell->GetDocument().AddUnoObject(*this);
      52          44 : }
      53             : 
      54         132 : ScForbiddenCharsObj::~ScForbiddenCharsObj()
      55             : {
      56          44 :     SolarMutexGuard g;
      57             : 
      58          44 :     if (pDocShell)
      59          40 :         pDocShell->GetDocument().RemoveUnoObject(*this);
      60          88 : }
      61             : 
      62          19 : void ScForbiddenCharsObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
      63             : {
      64          19 :     const SfxSimpleHint* pSimpleHint = dynamic_cast<const SfxSimpleHint*>(&rHint);
      65          19 :     if ( pSimpleHint && pSimpleHint->GetId() == SFX_HINT_DYING )
      66             :     {
      67           4 :         pDocShell = NULL;       // document gone
      68             :     }
      69          19 : }
      70             : 
      71          15 : void ScForbiddenCharsObj::onChange()
      72             : {
      73          15 :     if (pDocShell)
      74             :     {
      75          15 :         pDocShell->GetDocument().SetForbiddenCharacters( mxForbiddenChars );
      76          15 :         pDocShell->PostPaintGridAll();
      77          15 :         pDocShell->SetDocumentModified();
      78             :     }
      79         171 : }
      80             : 
      81             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */