starmath/source/accessibility.hxx

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  27
  28 #ifdef _MSC_VER
  29 #pragma hdrstop
  30 #endif
  31
  32 #ifndef _ACCESSIBILITY_HXX_
  33 #define _ACCESSIBILITY_HXX_
  34
  35 //#ifndef _COM_SUN_STAR_LANG_XCOMPONENT_HPP_
  36 //#include <com/sun/star/lang/XComponent.hpp>
  37 //#endif
  38 #include <com/sun/star/accessibility/XAccessible.hpp>
  39 #include <com/sun/star/accessibility/XAccessibleComponent.hpp>
  40 #include <com/sun/star/accessibility/XAccessibleContext.hpp>
  41 #include <com/sun/star/accessibility/XAccessibleText.hpp>
  42 #include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp>
  43 #include <com/sun/star/accessibility/AccessibleEventId.hpp>
  44 #ifndef _COM_SUN_STAR_lang_XSERVICEINFO_HPP_
  45 #include <com/sun/star/lang/XServiceInfo.hpp>
  46 #endif
  47 #include <com/sun/star/uno/Reference.h>
  48 #include <osl/mutex.hxx>
  49 #include <cppuhelper/interfacecontainer.h>
  50 #include <cppuhelper/implbase5.hxx>
  51 #include <cppuhelper/implbase6.hxx>
  52 #include <svl/brdcst.hxx>
  53
  54 #include <editeng/editeng.hxx>
  55 #include <editeng/unoedsrc.hxx> // SvxEditSource, SvxTextForwarder, SvxViewForwarder, SvxEditViewForwarder
  56 #include <svx/AccessibleTextHelper.hxx>
  57 #include <edit.hxx>
  58
  59 class Window;
  60 class SmGraphicWindow;
  61 class SmEditWindow;
  62 class SmDocShell;
  63
  64 namespace com { namespace sun { namespace star { namespace accessibility {
  65 struct AccessibleEventObject;
  66 }}}}
  67
  68 //////////////////////////////////////////////////////////////////////
  69 //
  70 // classes and helper-classes used for accessibility in the graphic-window
  71 //
  72
  73 typedef
  74 cppu::WeakImplHelper6
  75     <
  76         com::sun::star::lang::XServiceInfo,
  77         com::sun::star::accessibility::XAccessible,
  78         com::sun::star::accessibility::XAccessibleComponent,
  79         com::sun::star::accessibility::XAccessibleContext,
  80         com::sun::star::accessibility::XAccessibleText,
  81         com::sun::star::accessibility::XAccessibleEventBroadcaster
  82     >
  83 SmGraphicAccessibleBaseClass;
  84
  85 class SmGraphicAccessible :
  86     public SmGraphicAccessibleBaseClass
  87 {
  88     //vos::ORefCount    aRefCount;  // number of references to object
  89     osl::Mutex                          aListenerMutex;
  90     String                              aAccName;
  91     /// client id in the AccessibleEventNotifier queue
  92     sal_uInt32                          nClientId;
  93
  94     SmGraphicWindow     *pWin;
  95
  96     // disallow copy-ctor and assignment-operator for now
  97     SmGraphicAccessible( const SmGraphicAccessible & );
  98     SmGraphicAccessible & operator = ( const SmGraphicAccessible & );
  99
 100 protected:
 101     SmDocShell *    GetDoc_Impl();
 102     String          GetAccessibleText_Impl();
 103
 104 public:
 105     SmGraphicAccessible( SmGraphicWindow *pGraphicWin );
 106     virtual ~SmGraphicAccessible();
 107
 108     SmGraphicWindow *   GetWin()    { return pWin; }
 109     void                ClearWin();     // to be called when view is destroyed
 110     void                LaunchEvent(
 111                             const sal_Int16 nAccesibleEventId,
 112                             const ::com::sun::star::uno::Any &rOldVal,
 113                             const ::com::sun::star::uno::Any &rNewVal);
 114
 115     // XAccessible
 116     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext(  ) throw (::com::sun::star::uno::RuntimeException);
 117
 118     // XAccessibleComponent
 119     virtual sal_Bool SAL_CALL containsPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
 120     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
 121     virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds(  ) throw (::com::sun::star::uno::RuntimeException);
 122     virtual ::com::sun::star::awt::Point SAL_CALL getLocation(  ) throw (::com::sun::star::uno::RuntimeException);
 123     virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen(  ) throw (::com::sun::star::uno::RuntimeException);
 124     virtual ::com::sun::star::awt::Size SAL_CALL getSize(  ) throw (::com::sun::star::uno::RuntimeException);
 125     virtual void SAL_CALL grabFocus(  ) throw (::com::sun::star::uno::RuntimeException);
 126     virtual sal_Int32 SAL_CALL getForeground(  ) throw (::com::sun::star::uno::RuntimeException);
 127     virtual sal_Int32 SAL_CALL getBackground(  ) throw (::com::sun::star::uno::RuntimeException);
 128
 129     // XAccessibleContext
 130     virtual sal_Int32 SAL_CALL getAccessibleChildCount(  ) throw (::com::sun::star::uno::RuntimeException);
 131     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
 132     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent(  ) throw (::com::sun::star::uno::RuntimeException);
 133     virtual sal_Int32 SAL_CALL getAccessibleIndexInParent(  ) throw (::com::sun::star::uno::RuntimeException);
 134     virtual sal_Int16 SAL_CALL getAccessibleRole(  ) throw (::com::sun::star::uno::RuntimeException);
 135     virtual ::rtl::OUString SAL_CALL getAccessibleDescription(  ) throw (::com::sun::star::uno::RuntimeException);
 136     virtual ::rtl::OUString SAL_CALL getAccessibleName(  ) throw (::com::sun::star::uno::RuntimeException);
 137     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet(  ) throw (::com::sun::star::uno::RuntimeException);
 138     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet(  ) throw (::com::sun::star::uno::RuntimeException);
 139     virtual ::com::sun::star::lang::Locale SAL_CALL getLocale(  ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException);
 140
 141     // XAccessibleEventBroadcaster
 142     virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
 143     virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
 144
 145     // XAccessibleText
 146     virtual sal_Int32 SAL_CALL getCaretPosition(  ) throw (::com::sun::star::uno::RuntimeException);
 147     virtual sal_Bool SAL_CALL setCaretPosition ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
 148     virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
 149     virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aRequestedAttributes ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
 150     virtual ::com::sun::star::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
 151     virtual sal_Int32 SAL_CALL getCharacterCount(  ) throw (::com::sun::star::uno::RuntimeException);
 152     virtual sal_Int32 SAL_CALL getIndexAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
 153     virtual ::rtl::OUString SAL_CALL getSelectedText(  ) throw (::com::sun::star::uno::RuntimeException);
 154     virtual sal_Int32 SAL_CALL getSelectionStart(  ) throw (::com::sun::star::uno::RuntimeException);
 155     virtual sal_Int32 SAL_CALL getSelectionEnd(  ) throw (::com::sun::star::uno::RuntimeException);
 156     virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
 157     virtual ::rtl::OUString SAL_CALL getText(  ) throw (::com::sun::star::uno::RuntimeException);
 158     virtual ::rtl::OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
 159     virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
 160     virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
 161     virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
 162     virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
 163
 164     // XServiceInfo
 165     virtual ::rtl::OUString SAL_CALL getImplementationName(  ) throw (::com::sun::star::uno::RuntimeException);
 166     virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException);
 167     virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames(  ) throw (::com::sun::star::uno::RuntimeException);
 168 };
 169
 170 //////////////////////////////////////////////////////////////////////
 171 //
 172 // classes and helper-classes used for accessibility in the command-window
 173 //
 174
 175 class SmEditAccessible;
 176 class SmEditSource;
 177 class EditEngine;
 178 class EditView;
 179 class SvxFieldItem;
 180 struct ESelection;
 181
 182
 183 class SmViewForwarder :
 184     public SvxViewForwarder
 185 {
 186     SmEditAccessible &          rEditAcc;
 187
 188     // disallow copy-ctor and assignment-operator for now
 189     SmViewForwarder( const SmViewForwarder & );
 190     SmViewForwarder & operator = ( const SmViewForwarder & );
 191
 192 public:
 193                         SmViewForwarder( SmEditAccessible &rAcc );
 194     virtual             ~SmViewForwarder();
 195
 196     virtual BOOL        IsValid() const;
 197     virtual Rectangle   GetVisArea() const;
 198     virtual Point       LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const;
 199     virtual Point       PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const;
 200 };
 201
 202
 203 class SmTextForwarder :     /* analog to SvxEditEngineForwarder */
 204     public SvxTextForwarder
 205 {
 206     SmEditAccessible &  rEditAcc;
 207     SmEditSource &      rEditSource;
 208
 209     DECL_LINK( NotifyHdl, EENotify * );
 210
 211     // disallow copy-ctor and assignment-operator for now
 212     SmTextForwarder( const SmTextForwarder & );
 213     SmTextForwarder & operator = ( const SmTextForwarder & );
 214
 215 public:
 216     SmTextForwarder( SmEditAccessible& rAcc, SmEditSource & rSource );
 217     virtual ~SmTextForwarder();
 218
 219     virtual USHORT      GetParagraphCount() const;
 220     virtual USHORT      GetTextLen( USHORT nParagraph ) const;
 221     virtual String      GetText( const ESelection& rSel ) const;
 222     virtual SfxItemSet  GetAttribs( const ESelection& rSel, BOOL bOnlyHardAttrib = EditEngineAttribs_All ) const;
 223     virtual SfxItemSet  GetParaAttribs( USHORT nPara ) const;
 224     virtual void        SetParaAttribs( USHORT nPara, const SfxItemSet& rSet );
 225     virtual void        RemoveAttribs( const ESelection& rSelection, sal_Bool bRemoveParaAttribs, sal_uInt16 nWhich );
 226     virtual void        GetPortions( USHORT nPara, SvUShorts& rList ) const;
 227
 228     virtual USHORT      GetItemState( const ESelection& rSel, USHORT nWhich ) const;
 229     virtual USHORT      GetItemState( USHORT nPara, USHORT nWhich ) const;
 230
 231     virtual void        QuickInsertText( const String& rText, const ESelection& rSel );
 232     virtual void        QuickInsertField( const SvxFieldItem& rFld, const ESelection& rSel );
 233     virtual void        QuickSetAttribs( const SfxItemSet& rSet, const ESelection& rSel );
 234     virtual void        QuickInsertLineBreak( const ESelection& rSel );
 235
 236     virtual SfxItemPool* GetPool() const;
 237
 238     virtual XubString    CalcFieldValue( const SvxFieldItem& rField, USHORT nPara, USHORT nPos, Color*& rpTxtColor, Color*& rpFldColor );
 239     virtual void        FieldClicked(const SvxFieldItem&, USHORT, USHORT);
 240     virtual BOOL         IsValid() const;
 241
 242     virtual LanguageType    GetLanguage( USHORT, USHORT ) const;
 243     virtual USHORT          GetFieldCount( USHORT nPara ) const;
 244     virtual EFieldInfo      GetFieldInfo( USHORT nPara, USHORT nField ) const;
 245     virtual EBulletInfo     GetBulletInfo( USHORT nPara ) const;
 246     virtual Rectangle       GetCharBounds( USHORT nPara, USHORT nIndex ) const;
 247     virtual Rectangle       GetParaBounds( USHORT nPara ) const;
 248     virtual MapMode         GetMapMode() const;
 249     virtual OutputDevice*   GetRefDevice() const;
 250     virtual sal_Bool        GetIndexAtPoint( const Point&, USHORT& nPara, USHORT& nIndex ) const;
 251     virtual sal_Bool        GetWordIndices( USHORT nPara, USHORT nIndex, USHORT& nStart, USHORT& nEnd ) const;
 252     virtual sal_Bool        GetAttributeRun( USHORT& nStartIndex, USHORT& nEndIndex, USHORT nPara, USHORT nIndex ) const;
 253     virtual USHORT          GetLineCount( USHORT nPara ) const;
 254     virtual USHORT          GetLineLen( USHORT nPara, USHORT nLine ) const;
 255     virtual void            GetLineBoundaries( /*out*/USHORT &rStart, /*out*/USHORT &rEnd, USHORT nParagraph, USHORT nLine ) const;
 256     virtual USHORT          GetLineNumberAtIndex( USHORT nPara, USHORT nLine ) const;
 257     virtual sal_Bool        Delete( const ESelection& );
 258     virtual sal_Bool        InsertText( const String&, const ESelection& );
 259     virtual sal_Bool        QuickFormatDoc( BOOL bFull=FALSE );
 260
 261     virtual sal_Int16       GetDepth( USHORT nPara ) const;
 262     virtual sal_Bool        SetDepth( USHORT nPara, sal_Int16 nNewDepth );
 263
 264     virtual const SfxItemSet*   GetEmptyItemSetPtr();
 265     // implementation functions for XParagraphAppend and XTextPortionAppend
 266     virtual void        AppendParagraph();
 267     virtual xub_StrLen  AppendTextPortion( USHORT nPara, const String &rText, const SfxItemSet &rSet );
 268
 269     virtual void        CopyText(const SvxTextForwarder& rSource);
 270 };
 271
 272
 273 class SmEditViewForwarder :     /* analog to SvxEditEngineViewForwarder */
 274     public SvxEditViewForwarder
 275 {
 276     SmEditAccessible&       rEditAcc;
 277
 278     // disallow copy-ctor and assignment-operator for now
 279     SmEditViewForwarder( const SmEditViewForwarder & );
 280     SmEditViewForwarder & operator = ( const SmEditViewForwarder & );
 281
 282 public:
 283                         SmEditViewForwarder( SmEditAccessible& rAcc );
 284     virtual             ~SmEditViewForwarder();
 285
 286     virtual BOOL        IsValid() const;
 287
 288     virtual Rectangle   GetVisArea() const;
 289     virtual Point       LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const;
 290     virtual Point       PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const;
 291
 292     virtual sal_Bool    GetSelection( ESelection& rSelection ) const;
 293     virtual sal_Bool    SetSelection( const ESelection& rSelection );
 294     virtual sal_Bool    Copy();
 295     virtual sal_Bool    Cut();
 296     virtual sal_Bool    Paste();
 297 };
 298
 299
 300 class SmEditSource :
 301     public SvxEditSource
 302 {
 303     SfxBroadcaster          aBroadCaster;
 304     SmViewForwarder         aViewFwd;
 305     SmTextForwarder         aTextFwd;
 306     SmEditViewForwarder     aEditViewFwd;
 307
 308     SmEditAccessible&       rEditAcc;
 309
 310     // disallow copy-ctor and assignment-operator for now
 311     SmEditSource( const SmEditSource &rSrc );
 312     SmEditSource & operator = ( const SmEditSource & );
 313
 314 public:
 315             SmEditSource( SmEditWindow *pWin, SmEditAccessible &rAcc );
 316     virtual ~SmEditSource();
 317
 318     virtual SvxEditSource*      Clone() const;
 319     virtual SvxTextForwarder*   GetTextForwarder();
 320      virtual SvxViewForwarder*  GetViewForwarder();
 321      virtual SvxEditViewForwarder*  GetEditViewForwarder( sal_Bool bCreate = sal_False );
 322     virtual void                UpdateData();
 323     virtual SfxBroadcaster&     GetBroadcaster() const;
 324 };
 325
 326
 327
 328
 329 typedef
 330 cppu::WeakImplHelper5
 331     <
 332         com::sun::star::lang::XServiceInfo,
 333         com::sun::star::accessibility::XAccessible,
 334         com::sun::star::accessibility::XAccessibleComponent,
 335         com::sun::star::accessibility::XAccessibleContext,
 336         com::sun::star::accessibility::XAccessibleEventBroadcaster
 337     >
 338 SmEditAccessibleBaseClass;
 339
 340 class SmEditAccessible :
 341     public SmEditAccessibleBaseClass
 342 {
 343     osl::Mutex                              aListenerMutex;
 344     String                                  aAccName;
 345     ::accessibility::AccessibleTextHelper    *pTextHelper;
 346     SmEditWindow                           *pWin;
 347
 348     // disallow copy-ctor and assignment-operator for now
 349     SmEditAccessible( const SmEditAccessible & );
 350     SmEditAccessible & operator = ( const SmEditAccessible & );
 351
 352 protected:
 353 #ifdef TL_NOT_YET_USED
 354     SmDocShell *    GetDoc_Impl();
 355 #endif //TL_NOT_YET_USED
 356
 357 public:
 358     SmEditAccessible( SmEditWindow *pEditWin );
 359     virtual ~SmEditAccessible();
 360
 361     ::accessibility::AccessibleTextHelper *   GetTextHelper() { return pTextHelper; }
 362
 363     void                Init();
 364     SmEditWindow *      GetWin()    { return pWin; }
 365     void                ClearWin();     // to be called when view is destroyed
 366
 367     //! access EditEngine and EditView via the functions in the respective window
 368     //! pointers may be 0 (e.g. during reload)
 369     EditEngine * GetEditEngine()    { return pWin ? pWin->GetEditEngine() : 0; }
 370     EditView   * GetEditView()      { return pWin ? pWin->GetEditView() : 0; }
 371
 372     // XAccessible
 373     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext(  ) throw (::com::sun::star::uno::RuntimeException);
 374
 375     // XAccessibleComponent
 376     virtual sal_Bool SAL_CALL containsPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
 377     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
 378     virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds(  ) throw (::com::sun::star::uno::RuntimeException);
 379     virtual ::com::sun::star::awt::Point SAL_CALL getLocation(  ) throw (::com::sun::star::uno::RuntimeException);
 380     virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen(  ) throw (::com::sun::star::uno::RuntimeException);
 381     virtual ::com::sun::star::awt::Size SAL_CALL getSize(  ) throw (::com::sun::star::uno::RuntimeException);
 382     virtual void SAL_CALL grabFocus(  ) throw (::com::sun::star::uno::RuntimeException);
 383     virtual sal_Int32 SAL_CALL getForeground(  ) throw (::com::sun::star::uno::RuntimeException);
 384     virtual sal_Int32 SAL_CALL getBackground(  ) throw (::com::sun::star::uno::RuntimeException);
 385
 386     // XAccessibleContext
 387     virtual sal_Int32 SAL_CALL getAccessibleChildCount(  ) throw (::com::sun::star::uno::RuntimeException);
 388     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
 389     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent(  ) throw (::com::sun::star::uno::RuntimeException);
 390     virtual sal_Int32 SAL_CALL getAccessibleIndexInParent(  ) throw (::com::sun::star::uno::RuntimeException);
 391     virtual sal_Int16 SAL_CALL getAccessibleRole(  ) throw (::com::sun::star::uno::RuntimeException);
 392     virtual ::rtl::OUString SAL_CALL getAccessibleDescription(  ) throw (::com::sun::star::uno::RuntimeException);
 393     virtual ::rtl::OUString SAL_CALL getAccessibleName(  ) throw (::com::sun::star::uno::RuntimeException);
 394     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet(  ) throw (::com::sun::star::uno::RuntimeException);
 395     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet(  ) throw (::com::sun::star::uno::RuntimeException);
 396     virtual ::com::sun::star::lang::Locale SAL_CALL getLocale(  ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException);
 397
 398     // XAccessibleEventBroadcaster
 399     virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
 400     virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
 401
 402     // XServiceInfo
 403     virtual ::rtl::OUString SAL_CALL getImplementationName(  ) throw (::com::sun::star::uno::RuntimeException);
 404     virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException);
 405     virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames(  ) throw (::com::sun::star::uno::RuntimeException);
 406 };
 407
 408 //////////////////////////////////////////////////////////////////////
 409
 410 #endif
 411