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          29 : static rtl::Reference<SvxForbiddenCharactersTable> lcl_GetForbidden( ScDocShell* pDocSh )
      28             : {
      29          29 :     rtl::Reference<SvxForbiddenCharactersTable> xRet;
      30          29 :     if ( pDocSh )
      31             :     {
      32          29 :         ScDocument* pDoc = pDocSh->GetDocument();
      33          29 :         xRet = pDoc->GetForbiddenCharacters();
      34          29 :         if ( !xRet.is() )
      35             :         {
      36             :             //  create an empty SvxForbiddenCharactersTable for SvxUnoForbiddenCharsTable,
      37             :             //  so changes can be stored.
      38             : 
      39          27 :             xRet = new SvxForbiddenCharactersTable( comphelper::getProcessComponentContext() );
      40          27 :             pDoc->SetForbiddenCharacters( xRet );
      41             :         }
      42             :     }
      43          29 :     return xRet;
      44             : }
      45             : 
      46          29 : ScForbiddenCharsObj::ScForbiddenCharsObj( ScDocShell* pDocSh ) :
      47             :     SvxUnoForbiddenCharsTable( lcl_GetForbidden( pDocSh ) ),
      48          29 :     pDocShell( pDocSh )
      49             : {
      50          29 :     if (pDocShell)
      51          29 :         pDocShell->GetDocument()->AddUnoObject(*this);
      52          29 : }
      53             : 
      54          87 : ScForbiddenCharsObj::~ScForbiddenCharsObj()
      55             : {
      56          29 :     if (pDocShell)
      57          25 :         pDocShell->GetDocument()->RemoveUnoObject(*this);
      58          58 : }
      59             : 
      60          12 : void ScForbiddenCharsObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
      61             : {
      62          24 :     if ( rHint.ISA( SfxSimpleHint ) &&
      63          12 :             ((const SfxSimpleHint&)rHint).GetId() == SFX_HINT_DYING )
      64             :     {
      65           4 :         pDocShell = NULL;       // document gone
      66             :     }
      67          12 : }
      68             : 
      69           8 : void ScForbiddenCharsObj::onChange()
      70             : {
      71           8 :     if (pDocShell)
      72             :     {
      73           8 :         pDocShell->GetDocument()->SetForbiddenCharacters( mxForbiddenChars );
      74           8 :         pDocShell->PostPaintGridAll();
      75           8 :         pDocShell->SetDocumentModified();
      76             :     }
      77           8 : }
      78             : 
      79             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */