LCOV - code coverage report
Current view: top level - writerfilter/source/dmapper - ModelEventListener.cxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 25 39 64.1 %
Date: 2012-08-25 Functions: 4 5 80.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 33 104 31.7 %

           Branch data     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                 :            : #include <ModelEventListener.hxx>
      20                 :            : #include <PropertyIds.hxx>
      21                 :            : #include <rtl/oustringostreaminserter.hxx>
      22                 :            : #include <com/sun/star/document/XEventBroadcaster.hpp>
      23                 :            : #include <com/sun/star/text/XDocumentIndex.hpp>
      24                 :            : #include <com/sun/star/text/XDocumentIndexesSupplier.hpp>
      25                 :            : #include <com/sun/star/text/XTextFieldsSupplier.hpp>
      26                 :            : #include <com/sun/star/util/XRefreshable.hpp>
      27                 :            : #include <com/sun/star/beans/XPropertySet.hpp>
      28                 :            : #include <com/sun/star/text/ReferenceFieldPart.hpp>
      29                 :            : #include <com/sun/star/text/ReferenceFieldSource.hpp>
      30                 :            : 
      31                 :            : namespace writerfilter {
      32                 :            : namespace dmapper {
      33                 :            : 
      34                 :            : using namespace ::com::sun::star;
      35                 :            : 
      36                 :            : 
      37                 :            : 
      38                 :            : 
      39                 :         30 : ModelEventListener::ModelEventListener()
      40                 :            : {
      41                 :         30 : }
      42                 :            : 
      43                 :            : 
      44                 :         30 : ModelEventListener::~ModelEventListener()
      45                 :            : {
      46         [ -  + ]:         60 : }
      47                 :            : 
      48                 :            : 
      49                 :         90 : void ModelEventListener::notifyEvent( const document::EventObject& rEvent ) throw (uno::RuntimeException)
      50                 :            : {
      51         [ +  + ]:         90 :     if ( rEvent.EventName == "OnFocus" )
      52                 :            :     {
      53                 :            :         try
      54                 :            :         {
      55         [ +  - ]:         30 :             PropertyNameSupplier& rPropNameSupplier = PropertyNameSupplier::GetPropertyNameSupplier();
      56                 :            : 
      57         [ +  - ]:         30 :             uno::Reference< text::XDocumentIndexesSupplier> xIndexesSupplier( rEvent.Source, uno::UNO_QUERY );
      58                 :            :             //remove listener
      59 [ +  - ][ +  - ]:         60 :             uno::Reference<document::XEventBroadcaster>(rEvent.Source, uno::UNO_QUERY )->removeEventListener(
      60 [ +  - ][ +  - ]:         30 :             uno::Reference<document::XEventListener>(this));
      61                 :            : 
      62 [ +  - ][ +  - ]:         30 :             uno::Reference< container::XIndexAccess > xIndexes = xIndexesSupplier->getDocumentIndexes();
      63                 :            : 
      64 [ +  - ][ +  - ]:         30 :             sal_Int32 nIndexes = xIndexes->getCount();
      65         [ -  + ]:         30 :             for( sal_Int32 nIndex = 0; nIndex < nIndexes; ++nIndex)
      66                 :            :             {
      67 [ #  # ][ #  # ]:          0 :                 uno::Reference< text::XDocumentIndex> xIndex( xIndexes->getByIndex( nIndex ), uno::UNO_QUERY );
                 [ #  # ]
      68 [ #  # ][ #  # ]:          0 :                 xIndex->update();
      69                 :          0 :             }
      70                 :            : 
      71                 :            :             // If we have PAGEREF fields, update fields as well.
      72         [ +  - ]:         30 :             uno::Reference<text::XTextFieldsSupplier> xTextFieldsSupplier(rEvent.Source, uno::UNO_QUERY);
      73 [ +  - ][ +  - ]:         30 :             uno::Reference<container::XEnumeration> xEnumeration(xTextFieldsSupplier->getTextFields()->createEnumeration(), uno::UNO_QUERY);
         [ +  - ][ +  - ]
                 [ +  - ]
      74                 :         30 :             sal_Int32 nIndex = 0;
      75 [ +  - ][ +  - ]:         63 :             while(xEnumeration->hasMoreElements())
                 [ +  + ]
      76                 :            :             {
      77                 :            :                 try
      78                 :            :                 {
      79 [ +  - ][ +  - ]:         33 :                     uno::Reference<beans::XPropertySet> xPropertySet(xEnumeration->nextElement(), uno::UNO_QUERY);
                 [ +  - ]
      80                 :         33 :                     sal_Int16 nSource = 0;
      81 [ +  - ][ -  + ]:         33 :                     xPropertySet->getPropertyValue(rPropNameSupplier.GetName(PROP_REFERENCE_FIELD_SOURCE)) >>= nSource;
                 [ +  - ]
      82                 :          0 :                     sal_Int16 nPart = 0;
      83 [ #  # ][ #  # ]:          0 :                     xPropertySet->getPropertyValue(rPropNameSupplier.GetName(PROP_REFERENCE_FIELD_PART)) >>= nPart;
                 [ #  # ]
      84 [ #  # ][ #  # ]:          0 :                     if (nSource == text::ReferenceFieldSource::BOOKMARK && nPart == text::ReferenceFieldPart::PAGE)
      85         [ -  + ]:         33 :                         ++nIndex;
      86                 :            :                 }
      87         [ +  - ]:         33 :                 catch( const beans::UnknownPropertyException& )
      88                 :            :                 {
      89                 :            :                     // doesn't even have such a property? ignore
      90                 :            :                 }
      91                 :            :             }
      92         [ -  + ]:         30 :             if (nIndex)
      93                 :            :             {
      94 [ #  # ][ #  # ]:          0 :                 uno::Reference<util::XRefreshable> xRefreshable(xTextFieldsSupplier->getTextFields(), uno::UNO_QUERY);
                 [ #  # ]
      95 [ #  # ][ #  # ]:          0 :                 xRefreshable->refresh();
      96         [ #  # ]:         30 :             }
      97                 :            :         }
      98                 :          0 :         catch( const uno::Exception& rEx )
      99                 :            :         {
     100                 :            :             SAL_WARN("writerfilter", "exception while updating indexes: " << rEx.Message);
     101                 :            :         }
     102                 :            :     }
     103                 :         90 : }
     104                 :            : 
     105                 :            : 
     106                 :          0 : void ModelEventListener::disposing( const lang::EventObject& rEvent ) throw (uno::RuntimeException)
     107                 :            : {
     108                 :            :     try
     109                 :            :     {
     110         [ #  # ]:          0 :         uno::Reference<document::XEventBroadcaster>(rEvent.Source, uno::UNO_QUERY )->removeEventListener(
           [ #  #  #  # ]
     111 [ #  # ][ #  # ]:          0 :             uno::Reference<document::XEventListener>(this));
     112                 :            :     }
     113                 :          0 :     catch( const uno::Exception& )
     114                 :            :     {
     115                 :            :     }
     116                 :          0 : }
     117                 :            : 
     118                 :            : } //namespace dmapper
     119                 :            : } //namespace writerfilter
     120                 :            : 
     121                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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