forms/source/richtext/richtextunowrapper.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_forms.hxx"
  33 #include "richtextunowrapper.hxx"
  34
  35 /** === begin UNO includes === **/
  36 #include <com/sun/star/container/XNameContainer.hpp>
  37 /** === end UNO includes === **/
  38 #include <svx/unofored.hxx>
  39 #include <svx/editview.hxx>
  40 #include <svx/unoipset.hxx>
  41
  42 //........................................................................
  43 namespace frm
  44 {
  45 //........................................................................
  46
  47     using namespace ::com::sun::star::uno;
  48     using namespace ::com::sun::star::lang;
  49     using namespace ::com::sun::star::beans;
  50     using namespace ::com::sun::star::container;
  51
  52     //====================================================================
  53     namespace
  54     {
  55         const SvxItemPropertySet* getTextEnginePropertySet()
  56         {
  57             // Propertymap fuer einen Outliner Text
  58             static const SfxItemPropertyMapEntry aTextEnginePropertyMap[] =
  59             {
  60                 SVX_UNOEDIT_CHAR_PROPERTIES,
  61                 SVX_UNOEDIT_FONT_PROPERTIES,
  62                 SVX_UNOEDIT_PARA_PROPERTIES,
  63                 { MAP_CHAR_LEN("TextUserDefinedAttributes"), EE_CHAR_XMLATTRIBS, &::getCppuType( static_cast< const Reference< XNameContainer >* >( NULL ) ), 0, 0 },
  64                 { MAP_CHAR_LEN("ParaUserDefinedAttributes"), EE_PARA_XMLATTRIBS, &::getCppuType( static_cast< const Reference< XNameContainer >* >( NULL ) ), 0, 0 },
  65                 { NULL, 0, 0, NULL, 0, 0 }
  66             };
  67             static SvxItemPropertySet aTextEnginePropertySet( aTextEnginePropertyMap );
  68             return &aTextEnginePropertySet;
  69         }
  70     }
  71
  72     //====================================================================
  73     //= ORichTextUnoWrapper
  74     //====================================================================
  75     //--------------------------------------------------------------------
  76     ORichTextUnoWrapper::ORichTextUnoWrapper( EditEngine& _rEngine, IEngineTextChangeListener* _pTextChangeListener )
  77         :SvxUnoText( getTextEnginePropertySet() )
  78     {
  79         SetEditSource( new RichTextEditSource( _rEngine, _pTextChangeListener ) );
  80     }
  81
  82     //--------------------------------------------------------------------
  83     ORichTextUnoWrapper::~ORichTextUnoWrapper() throw()
  84     {
  85     }
  86
  87     //====================================================================
  88     //= RichTextEditSource
  89     //====================================================================
  90     //--------------------------------------------------------------------
  91     RichTextEditSource::RichTextEditSource( EditEngine& _rEngine, IEngineTextChangeListener* _pTextChangeListener )
  92         :m_rEngine              ( _rEngine                               )
  93         ,m_pTextForwarder       ( new SvxEditEngineForwarder( _rEngine ) )
  94         ,m_pTextChangeListener  ( _pTextChangeListener                   )
  95     {
  96     }
  97
  98     //--------------------------------------------------------------------
  99     RichTextEditSource::~RichTextEditSource()
 100     {
 101         delete m_pTextForwarder;
 102     }
 103
 104     //--------------------------------------------------------------------
 105     SvxEditSource* RichTextEditSource::Clone() const
 106     {
 107         return new RichTextEditSource( m_rEngine, m_pTextChangeListener );
 108     }
 109
 110     //--------------------------------------------------------------------
 111     SvxTextForwarder* RichTextEditSource::GetTextForwarder()
 112     {
 113         return m_pTextForwarder;
 114     }
 115
 116     //--------------------------------------------------------------------
 117     void RichTextEditSource::UpdateData()
 118     {
 119         // this means that the content of the EditEngine changed via the UNO API
 120         // to reflect this in the views, we need to update them
 121         USHORT viewCount = m_rEngine.GetViewCount();
 122         for ( USHORT view = 0; view < viewCount; ++view )
 123         {
 124             EditView* pView = m_rEngine.GetView( view );
 125             if ( pView )
 126                 pView->ForceUpdate();
 127         }
 128
 129         if ( m_pTextChangeListener )
 130             m_pTextChangeListener->potentialTextChange();
 131     }
 132
 133 //........................................................................
 134 }  // namespace frm
 135 //........................................................................
 136