starmath/source/accessibility.hxx

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  30
  31 #ifdef _MSC_VER
  32 #pragma hdrstop
  33 #endif
  34
  35 #ifndef _ACCESSIBILITY_HXX_
  36 #define _ACCESSIBILITY_HXX_
  37
  38 //#ifndef _COM_SUN_STAR_LANG_XCOMPONENT_HPP_
  39 //#include <com/sun/star/lang/XComponent.hpp>
  40 //#endif
  41 #include <com/sun/star/accessibility/XAccessible.hpp>
  42 #include <com/sun/star/accessibility/XAccessibleComponent.hpp>
  43 #include <com/sun/star/accessibility/XAccessibleContext.hpp>
  44 #include <com/sun/star/accessibility/XAccessibleText.hpp>
  45 #include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp>
  46 #include <com/sun/star/accessibility/AccessibleEventId.hpp>
  47 #ifndef _COM_SUN_STAR_lang_XSERVICEINFO_HPP_
  48 #include <com/sun/star/lang/XServiceInfo.hpp>
  49 #endif
  50 #include <com/sun/star/uno/Reference.h>
  51 #include <osl/mutex.hxx>
  52 #include <cppuhelper/interfacecontainer.h>
  53 #include <cppuhelper/implbase5.hxx>
  54 #include <cppuhelper/implbase6.hxx>
  55 #include <svtools/brdcst.hxx>
  56
  57 #include <svx/editeng.hxx>
  58 #include <svx/unoedsrc.hxx> // SvxEditSource, SvxTextForwarder, SvxViewForwarder, SvxEditViewForwarder
  59 #include <svx/AccessibleTextHelper.hxx>
  60 #include <edit.hxx>
  61
  62 class Window;
  63 class SmGraphicWindow;
  64 class SmEditWindow;
  65 class SmDocShell;
  66
  67 namespace com { namespace sun { namespace star { namespace accessibility {
  68 struct AccessibleEventObject;
  69 }}}}
  70
  71 //////////////////////////////////////////////////////////////////////
  72 //
  73 // classes and helper-classes used for accessibility in the graphic-window
  74 //
  75
  76 typedef
  77 cppu::WeakImplHelper6
  78     <
  79         com::sun::star::lang::XServiceInfo,
  80         com::sun::star::accessibility::XAccessible,
  81         com::sun::star::accessibility::XAccessibleComponent,
  82         com::sun::star::accessibility::XAccessibleContext,
  83         com::sun::star::accessibility::XAccessibleText,
  84         com::sun::star::accessibility::XAccessibleEventBroadcaster
  85     >
  86 SmGraphicAccessibleBaseClass;
  87
  88 class SmGraphicAccessible :
  89     public SmGraphicAccessibleBaseClass
  90 {
  91     //vos::ORefCount    aRefCount;  // number of references to object
  92     osl::Mutex                          aListenerMutex;
  93     String                              aAccName;
  94     /// client id in the AccessibleEventNotifier queue
  95     sal_uInt32                          nClientId;
  96
  97     SmGraphicWindow     *pWin;
  98
  99     // disallow copy-ctor and assignment-operator for now
 100     SmGraphicAccessible( const SmGraphicAccessible & );
 101     SmGraphicAccessible & operator = ( const SmGraphicAccessible & );
 102
 103 protected:
 104     SmDocShell *    GetDoc_Impl();
 105     String          GetAccessibleText_Impl();
 106
 107 public:
 108     SmGraphicAccessible( SmGraphicWindow *pGraphicWin );
 109     virtual ~SmGraphicAccessible();
 110
 111     SmGraphicWindow *   GetWin()    { return pWin; }
 112     void                ClearWin();     // to be called when view is destroyed
 113     void                LaunchEvent(
 114                             const sal_Int16 nAccesibleEventId,
 115                             const ::com::sun::star::uno::Any &rOldVal,
 116                             const ::com::sun::star::uno::Any &rNewVal);
 117
 118     // XAccessible
 119     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext(  ) throw (::com::sun::star::uno::RuntimeException);
 120
 121     // XAccessibleComponent
 122     virtual sal_Bool SAL_CALL containsPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
 123     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);
 124     virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds(  ) throw (::com::sun::star::uno::RuntimeException);
 125     virtual ::com::sun::star::awt::Point SAL_CALL getLocation(  ) throw (::com::sun::star::uno::RuntimeException);
 126     virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen(  ) throw (::com::sun::star::uno::RuntimeException);
 127     virtual ::com::sun::star::awt::Size SAL_CALL getSize(  ) throw (::com::sun::star::uno::RuntimeException);
 128     virtual void SAL_CALL grabFocus(  ) throw (::com::sun::star::uno::RuntimeException);
 129     virtual sal_Int32 SAL_CALL getForeground(  ) throw (::com::sun::star::uno::RuntimeException);
 130     virtual sal_Int32 SAL_CALL getBackground(  ) throw (::com::sun::star::uno::RuntimeException);
 131
 132     // XAccessibleContext
 133     virtual sal_Int32 SAL_CALL getAccessibleChildCount(  ) throw (::com::sun::star::uno::RuntimeException);
 134     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);
 135     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent(  ) throw (::com::sun::star::uno::RuntimeException);
 136     virtual sal_Int32 SAL_CALL getAccessibleIndexInParent(  ) throw (::com::sun::star::uno::RuntimeException);
 137     virtual sal_Int16 SAL_CALL getAccessibleRole(  ) throw (::com::sun::star::uno::RuntimeException);
 138     virtual ::rtl::OUString SAL_CALL getAccessibleDescription(  ) throw (::com::sun::star::uno::RuntimeException);
 139     virtual ::rtl::OUString SAL_CALL getAccessibleName(  ) throw (::com::sun::star::uno::RuntimeException);
 140     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet(  ) throw (::com::sun::star::uno::RuntimeException);
 141     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet(  ) throw (::com::sun::star::uno::RuntimeException);
 142     virtual ::com::sun::star::lang::Locale SAL_CALL getLocale(  ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException);
 143
 144     // XAccessibleEventBroadcaster
 145     virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
 146     virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
 147
 148     // XAccessibleText
 149     virtual sal_Int32 SAL_CALL getCaretPosition(  ) throw (::com::sun::star::uno::RuntimeException);
 150     virtual sal_Bool SAL_CALL setCaretPosition ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
 151     virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
 152     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);
 153     virtual ::com::sun::star::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
 154     virtual sal_Int32 SAL_CALL getCharacterCount(  ) throw (::com::sun::star::uno::RuntimeException);
 155     virtual sal_Int32 SAL_CALL getIndexAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
 156     virtual ::rtl::OUString SAL_CALL getSelectedText(  ) throw (::com::sun::star::uno::RuntimeException);
 157     virtual sal_Int32 SAL_CALL getSelectionStart(  ) throw (::com::sun::star::uno::RuntimeException);
 158     virtual sal_Int32 SAL_CALL getSelectionEnd(  ) throw (::com::sun::star::uno::RuntimeException);
 159     virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
 160     virtual ::rtl::OUString SAL_CALL getText(  ) throw (::com::sun::star::uno::RuntimeException);
 161     virtual ::rtl::OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
 162     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);
 163     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);
 164     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);
 165     virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
 166
 167     // XServiceInfo
 168     virtual ::rtl::OUString SAL_CALL getImplementationName(  ) throw (::com::sun::star::uno::RuntimeException);
 169     virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException);
 170     virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames(  ) throw (::com::sun::star::uno::RuntimeException);
 171 };
 172
 173 //////////////////////////////////////////////////////////////////////
 174 //
 175 // classes and helper-classes used for accessibility in the command-window
 176 //
 177
 178 class SmEditAccessible;
 179 class SmEditSource;
 180 class EditEngine;
 181 class EditView;
 182 class SvxFieldItem;
 183 struct ESelection;
 184
 185
 186 class SmViewForwarder :
 187     public SvxViewForwarder
 188 {
 189     SmEditAccessible &          rEditAcc;
 190
 191     // disallow copy-ctor and assignment-operator for now
 192     SmViewForwarder( const SmViewForwarder & );
 193     SmViewForwarder & operator = ( const SmViewForwarder & );
 194
 195 public:
 196                         SmViewForwarder( SmEditAccessible &rAcc );
 197     virtual             ~SmViewForwarder();
 198
 199     virtual BOOL        IsValid() const;
 200     virtual Rectangle   GetVisArea() const;
 201     virtual Point       LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const;
 202     virtual Point       PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const;
 203 };
 204
 205
 206 class SmTextForwarder :     /* analog to SvxEditEngineForwarder */
 207     public SvxTextForwarder
 208 {
 209     SmEditAccessible &  rEditAcc;
 210     SmEditSource &      rEditSource;
 211
 212     DECL_LINK( NotifyHdl, EENotify * );
 213
 214     // disallow copy-ctor and assignment-operator for now
 215     SmTextForwarder( const SmTextForwarder & );
 216     SmTextForwarder & operator = ( const SmTextForwarder & );
 217
 218 public:
 219     SmTextForwarder( SmEditAccessible& rAcc, SmEditSource & rSource );
 220     virtual ~SmTextForwarder();
 221
 222     virtual USHORT              GetParagraphCount() const;
 223     virtual USHORT              GetTextLen( USHORT nParagraph ) const;
 224     virtual String              GetText( const ESelection& rSel ) const;
 225     virtual SfxItemSet  GetAttribs( const ESelection& rSel, BOOL bOnlyHardAttrib = EditEngineAttribs_All ) const;
 226     virtual     SfxItemSet      GetParaAttribs( USHORT nPara ) const;
 227     virtual void                SetParaAttribs( USHORT nPara, const SfxItemSet& rSet );
 228     virtual void        RemoveAttribs( const ESelection& rSelection, sal_Bool bRemoveParaAttribs, sal_uInt16 nWhich );
 229     virtual void                GetPortions( USHORT nPara, SvUShorts& rList ) const;
 230
 231     virtual USHORT              GetItemState( const ESelection& rSel, USHORT nWhich ) const;
 232     virtual USHORT              GetItemState( USHORT nPara, USHORT nWhich ) const;
 233
 234     virtual void                QuickInsertText( const String& rText, const ESelection& rSel );
 235     virtual void                QuickInsertField( const SvxFieldItem& rFld, const ESelection& rSel );
 236     virtual void                QuickSetAttribs( const SfxItemSet& rSet, const ESelection& rSel );
 237     virtual void                QuickInsertLineBreak( const ESelection& rSel );
 238
 239     virtual SfxItemPool* GetPool() const;
 240
 241     virtual XubString    CalcFieldValue( const SvxFieldItem& rField, USHORT nPara, USHORT nPos, Color*& rpTxtColor, Color*& rpFldColor );
 242     virtual BOOL                 IsValid() const;
 243
 244     virtual LanguageType        GetLanguage( USHORT, USHORT ) const;
 245     virtual USHORT                      GetFieldCount( USHORT nPara ) const;
 246     virtual EFieldInfo          GetFieldInfo( USHORT nPara, USHORT nField ) const;
 247     virtual EBulletInfo     GetBulletInfo( USHORT nPara ) const;
 248     virtual Rectangle           GetCharBounds( USHORT nPara, USHORT nIndex ) const;
 249     virtual Rectangle           GetParaBounds( USHORT nPara ) const;
 250     virtual MapMode                     GetMapMode() const;
 251     virtual OutputDevice*       GetRefDevice() const;
 252     virtual sal_Bool            GetIndexAtPoint( const Point&, USHORT& nPara, USHORT& nIndex ) const;
 253     virtual sal_Bool            GetWordIndices( USHORT nPara, USHORT nIndex, USHORT& nStart, USHORT& nEnd ) const;
 254     virtual sal_Bool            GetAttributeRun( USHORT& nStartIndex, USHORT& nEndIndex, USHORT nPara, USHORT nIndex ) const;
 255     virtual USHORT                      GetLineCount( USHORT nPara ) const;
 256     virtual USHORT                      GetLineLen( USHORT nPara, USHORT nLine ) const;
 257     virtual void            GetLineBoundaries( /*out*/USHORT &rStart, /*out*/USHORT &rEnd, USHORT nParagraph, USHORT nLine ) const;
 258     virtual USHORT          GetLineNumberAtIndex( USHORT nPara, USHORT nLine ) const;
 259     virtual sal_Bool            Delete( const ESelection& );
 260     virtual sal_Bool            InsertText( const String&, const ESelection& );
 261     virtual sal_Bool            QuickFormatDoc( BOOL bFull=FALSE );
 262
 263     virtual sal_Int16       GetDepth( USHORT nPara ) const;
 264     virtual sal_Bool        SetDepth( USHORT nPara, sal_Int16 nNewDepth );
 265
 266     virtual const SfxItemSet*   GetEmptyItemSetPtr();
 267     // implementation functions for XParagraphAppend and XTextPortionAppend
 268     virtual void        AppendParagraph();
 269     virtual xub_StrLen  AppendTextPortion( USHORT nPara, const String &rText, const SfxItemSet &rSet );
 270
 271     virtual void        CopyText(const SvxTextForwarder& rSource);
 272 };
 273
 274
 275 class SmEditViewForwarder :     /* analog to SvxEditEngineViewForwarder */
 276     public SvxEditViewForwarder
 277 {
 278     SmEditAccessible&           rEditAcc;
 279
 280     // disallow copy-ctor and assignment-operator for now
 281     SmEditViewForwarder( const SmEditViewForwarder & );
 282     SmEditViewForwarder & operator = ( const SmEditViewForwarder & );
 283
 284 public:
 285                         SmEditViewForwarder( SmEditAccessible& rAcc );
 286     virtual             ~SmEditViewForwarder();
 287
 288     virtual BOOL                IsValid() const;
 289
 290     virtual Rectangle   GetVisArea() const;
 291     virtual Point               LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const;
 292     virtual Point               PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const;
 293
 294     virtual sal_Bool    GetSelection( ESelection& rSelection ) const;
 295     virtual sal_Bool    SetSelection( const ESelection& rSelection );
 296     virtual sal_Bool    Copy();
 297     virtual sal_Bool    Cut();
 298     virtual sal_Bool    Paste();
 299 };
 300
 301
 302 class SmEditSource :
 303     public SvxEditSource
 304 {
 305     SfxBroadcaster          aBroadCaster;
 306     SmViewForwarder         aViewFwd;
 307     SmTextForwarder         aTextFwd;
 308     SmEditViewForwarder     aEditViewFwd;
 309
 310     SmEditAccessible&           rEditAcc;
 311
 312     // disallow copy-ctor and assignment-operator for now
 313     SmEditSource( const SmEditSource &rSrc );
 314     SmEditSource & operator = ( const SmEditSource & );
 315
 316 public:
 317             SmEditSource( SmEditWindow *pWin, SmEditAccessible &rAcc );
 318     virtual ~SmEditSource();
 319
 320     virtual SvxEditSource*      Clone() const;
 321     virtual SvxTextForwarder*   GetTextForwarder();
 322      virtual SvxViewForwarder*  GetViewForwarder();
 323      virtual SvxEditViewForwarder*      GetEditViewForwarder( sal_Bool bCreate = sal_False );
 324     virtual void                UpdateData();
 325     virtual SfxBroadcaster&             GetBroadcaster() const;
 326 };
 327
 328
 329
 330
 331 typedef
 332 cppu::WeakImplHelper5
 333     <
 334         com::sun::star::lang::XServiceInfo,
 335         com::sun::star::accessibility::XAccessible,
 336         com::sun::star::accessibility::XAccessibleComponent,
 337         com::sun::star::accessibility::XAccessibleContext,
 338         com::sun::star::accessibility::XAccessibleEventBroadcaster
 339     >
 340 SmEditAccessibleBaseClass;
 341
 342 class SmEditAccessible :
 343     public SmEditAccessibleBaseClass
 344 {
 345     osl::Mutex                              aListenerMutex;
 346     String                                  aAccName;
 347     ::accessibility::AccessibleTextHelper    *pTextHelper;
 348     SmEditWindow                           *pWin;
 349
 350     // disallow copy-ctor and assignment-operator for now
 351     SmEditAccessible( const SmEditAccessible & );
 352     SmEditAccessible & operator = ( const SmEditAccessible & );
 353
 354 protected:
 355 #ifdef TL_NOT_YET_USED
 356     SmDocShell *    GetDoc_Impl();
 357 #endif //TL_NOT_YET_USED
 358
 359 public:
 360     SmEditAccessible( SmEditWindow *pEditWin );
 361     virtual ~SmEditAccessible();
 362
 363     ::accessibility::AccessibleTextHelper *   GetTextHelper() { return pTextHelper; }
 364
 365     void                Init();
 366     SmEditWindow *      GetWin()    { return pWin; }
 367     void                ClearWin();     // to be called when view is destroyed
 368
 369     //! access EditEngine and EditView via the functions in the respective window
 370     //! pointers may be 0 (e.g. during reload)
 371     EditEngine * GetEditEngine()        { return pWin ? pWin->GetEditEngine() : 0; }
 372     EditView   * GetEditView()          { return pWin ? pWin->GetEditView() : 0; }
 373
 374     // XAccessible
 375     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext(  ) throw (::com::sun::star::uno::RuntimeException);
 376
 377     // XAccessibleComponent
 378     virtual sal_Bool SAL_CALL containsPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
 379     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);
 380     virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds(  ) throw (::com::sun::star::uno::RuntimeException);
 381     virtual ::com::sun::star::awt::Point SAL_CALL getLocation(  ) throw (::com::sun::star::uno::RuntimeException);
 382     virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen(  ) throw (::com::sun::star::uno::RuntimeException);
 383     virtual ::com::sun::star::awt::Size SAL_CALL getSize(  ) throw (::com::sun::star::uno::RuntimeException);
 384     virtual void SAL_CALL grabFocus(  ) throw (::com::sun::star::uno::RuntimeException);
 385     virtual sal_Int32 SAL_CALL getForeground(  ) throw (::com::sun::star::uno::RuntimeException);
 386     virtual sal_Int32 SAL_CALL getBackground(  ) throw (::com::sun::star::uno::RuntimeException);
 387
 388     // XAccessibleContext
 389     virtual sal_Int32 SAL_CALL getAccessibleChildCount(  ) throw (::com::sun::star::uno::RuntimeException);
 390     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);
 391     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent(  ) throw (::com::sun::star::uno::RuntimeException);
 392     virtual sal_Int32 SAL_CALL getAccessibleIndexInParent(  ) throw (::com::sun::star::uno::RuntimeException);
 393     virtual sal_Int16 SAL_CALL getAccessibleRole(  ) throw (::com::sun::star::uno::RuntimeException);
 394     virtual ::rtl::OUString SAL_CALL getAccessibleDescription(  ) throw (::com::sun::star::uno::RuntimeException);
 395     virtual ::rtl::OUString SAL_CALL getAccessibleName(  ) throw (::com::sun::star::uno::RuntimeException);
 396     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet(  ) throw (::com::sun::star::uno::RuntimeException);
 397     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet(  ) throw (::com::sun::star::uno::RuntimeException);
 398     virtual ::com::sun::star::lang::Locale SAL_CALL getLocale(  ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException);
 399
 400     // XAccessibleEventBroadcaster
 401     virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
 402     virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
 403
 404     // XServiceInfo
 405     virtual ::rtl::OUString SAL_CALL getImplementationName(  ) throw (::com::sun::star::uno::RuntimeException);
 406     virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException);
 407     virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames(  ) throw (::com::sun::star::uno::RuntimeException);
 408 };
 409
 410 //////////////////////////////////////////////////////////////////////
 411
 412 #endif
 413