embeddedobj/source/inc/commonembobj.hxx

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  30
  31 #ifndef _INC_COMMONEMBOBJ_HXX_
  32 #define _INC_COMMONEMBOBJ_HXX_
  33
  34 #include <com/sun/star/uno/Sequence.hxx>
  35 #include <com/sun/star/uno/Reference.hxx>
  36 #include <com/sun/star/uno/Any.hxx>
  37 #include <com/sun/star/container/XChild.hpp>
  38 #include <com/sun/star/embed/XEmbeddedObject.hpp>
  39 #include <com/sun/star/embed/XVisualObject.hpp>
  40 #include <com/sun/star/embed/XEmbedPersist.hpp>
  41 #include <com/sun/star/embed/XLinkageSupport.hpp>
  42 #include <com/sun/star/embed/XClassifiedObject.hpp>
  43 #include <com/sun/star/embed/XComponentSupplier.hpp>
  44 #include <com/sun/star/embed/XInplaceObject.hpp>
  45 #include <com/sun/star/embed/XStateChangeBroadcaster.hpp>
  46 #include <com/sun/star/awt/XWindow.hpp>
  47 #include <com/sun/star/awt/Rectangle.hpp>
  48 #include <com/sun/star/document/XEventBroadcaster.hpp>
  49 #include <com/sun/star/util/XCloseable.hpp>
  50 #include <cppuhelper/weak.hxx>
  51
  52 namespace com { namespace sun { namespace star {
  53     namespace embed {
  54         class XStorage;
  55     }
  56     namespace frame {
  57         class XModel;
  58         class XFrame;
  59     }
  60     namespace lang {
  61         class XMultiServiceFactory;
  62     }
  63     namespace util {
  64         class XCloseListener;
  65     }
  66     namespace beans {
  67         struct PropertyValue;
  68         struct NamedValue;
  69     }
  70 }}}
  71
  72 namespace cppu {
  73     class OMultiTypeInterfaceContainerHelper;
  74 }
  75
  76 #define NUM_SUPPORTED_STATES 5
  77 // #define NUM_SUPPORTED_VERBS 5
  78
  79 #include "docholder.hxx"
  80
  81 class Interceptor;
  82
  83 class OCommonEmbeddedObject : public ::com::sun::star::embed::XEmbeddedObject
  84                             , public ::com::sun::star::embed::XEmbedPersist
  85                             , public ::com::sun::star::embed::XLinkageSupport
  86                             , public ::com::sun::star::embed::XInplaceObject
  87                             , public ::com::sun::star::container::XChild
  88                             , public ::cppu::OWeakObject
  89 {
  90 protected:
  91     ::osl::Mutex    m_aMutex;
  92
  93     DocumentHolder* m_pDocHolder;
  94
  95     ::cppu::OMultiTypeInterfaceContainerHelper* m_pInterfaceContainer;
  96
  97     sal_Bool m_bReadOnly;
  98
  99     sal_Bool m_bDisposed;
 100     sal_Bool m_bClosed;
 101
 102     sal_Int32 m_nObjectState;
 103     sal_Int32 m_nTargetState; // should be -1 exept during state changing
 104     sal_Int32 m_nUpdateMode;
 105
 106     ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xFactory;
 107
 108     ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > m_aDocMediaDescriptor;
 109
 110     ::com::sun::star::uno::Sequence< sal_Int8 > m_aClassID;
 111     ::rtl::OUString m_aClassName;
 112
 113     ::rtl::OUString m_aDocServiceName;
 114     ::rtl::OUString m_aPresetFilterName;
 115
 116     sal_Int64 m_nMiscStatus;
 117
 118     ::com::sun::star::uno::Sequence< ::com::sun::star::embed::VerbDescriptor > m_aObjectVerbs;
 119
 120     ::com::sun::star::uno::Sequence< sal_Int32 > m_aAcceptedStates;
 121     ::com::sun::star::uno::Sequence< sal_Int32 > m_pIntermediateStatesSeqs[NUM_SUPPORTED_STATES][NUM_SUPPORTED_STATES];
 122     ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< sal_Int32 > > m_aVerbTable;
 123
 124     ::com::sun::star::uno::Reference< ::com::sun::star::embed::XEmbeddedClient > m_xClientSite;
 125
 126     ::rtl::OUString m_aContainerName;
 127     ::rtl::OUString m_aDefaultParentBaseURL;
 128     ::rtl::OUString m_aModuleName;
 129     sal_Bool        m_bEmbeddedScriptSupport;
 130
 131     Interceptor* m_pInterceptor;
 132
 133     // following information will be used between SaveAs and SaveCompleted
 134     sal_Bool m_bWaitSaveCompleted;
 135     ::rtl::OUString m_aNewEntryName;
 136     ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage > m_xNewParentStorage;
 137     ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage > m_xNewObjectStorage;
 138     ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > m_aNewDocMediaDescriptor;
 139
 140     ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > m_xClientWindow; // ???
 141     ::com::sun::star::awt::Rectangle m_aOwnRectangle;
 142     ::com::sun::star::awt::Rectangle m_aClipRectangle;
 143
 144     sal_Bool m_bIsLink;
 145
 146     // embedded object related stuff
 147     ::rtl::OUString m_aEntryName;
 148     ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage > m_xParentStorage;
 149     ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage > m_xObjectStorage;
 150
 151     // link related stuff
 152     ::rtl::OUString m_aLinkURL;
 153     ::rtl::OUString m_aLinkFilterName;
 154     sal_Bool        m_bLinkHasPassword;
 155     ::rtl::OUString m_aLinkPassword;
 156
 157     ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > m_xParent;
 158
 159     sal_Bool m_bHasClonedSize; // the object has cached size
 160     ::com::sun::star::awt::Size m_aClonedSize;
 161     sal_Int32 m_nClonedMapUnit;
 162
 163 private:
 164     void CommonInit_Impl( const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::NamedValue >& aObjectProps );
 165
 166     void LinkInit_Impl( const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::NamedValue >& aObjectProps,
 167                         const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aMediaDescr,
 168                         const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aObjectDescr );
 169
 170
 171     void SwitchOwnPersistence(
 172                 const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& xNewParentStorage,
 173                 const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& xNewObjectStorage,
 174                 const ::rtl::OUString& aNewName );
 175
 176     void SwitchOwnPersistence(
 177                 const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& xNewParentStorage,
 178                 const ::rtl::OUString& aNewName );
 179
 180     ::rtl::OUString GetDocumentServiceName() { return m_aDocServiceName; }
 181     ::rtl::OUString GetPresetFilterName() { return m_aPresetFilterName; }
 182
 183     ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >
 184         StoreDocumentToTempStream_Impl( sal_Int32 nStorageFormat,
 185                                         const ::rtl::OUString& aBaseURL,
 186                                         const ::rtl::OUString& aHierarchName );
 187
 188     sal_Int32 ConvertVerbToState_Impl( sal_Int32 nVerb );
 189
 190     void Deactivate();
 191
 192     void StateChangeNotification_Impl( sal_Bool bBeforeChange, sal_Int32 nOldState, sal_Int32 nNewState,::osl::ResettableMutexGuard& _rGuard );
 193
 194     void SwitchStateTo_Impl( sal_Int32 nNextState );
 195
 196     ::com::sun::star::uno::Sequence< sal_Int32 > GetIntermediateStatesSequence_Impl( sal_Int32 nNewState );
 197
 198     ::rtl::OUString GetFilterName( sal_Int32 nVersion );
 199     ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloseable > LoadDocumentFromStorage_Impl(
 200                 const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& xStorage );
 201
 202     ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloseable > LoadLink_Impl();
 203
 204     ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloseable > InitNewDocument_Impl();
 205
 206     void StoreDocToStorage_Impl( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& xStorage,
 207                                 sal_Int32 nStorageVersion,
 208                                 const ::rtl::OUString& aBaseURL,
 209                                 const ::rtl::OUString& aHierarchName,
 210                                 sal_Bool bAttachToStorage );
 211
 212     ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloseable > CreateDocFromMediaDescr_Impl(
 213                         const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aMedDescr );
 214
 215     ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloseable > CreateTempDocFromLink_Impl();
 216
 217     ::rtl::OUString GetBaseURL_Impl();
 218     ::rtl::OUString GetBaseURLFrom_Impl(
 219                     const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& lArguments,
 220                     const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& lObjArgs );
 221
 222 public:
 223     OCommonEmbeddedObject(
 224         const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xFactory,
 225         const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::NamedValue >& aObjectProps );
 226
 227     // no persistance for linked objects, so the descriptors are provided in constructor
 228     OCommonEmbeddedObject(
 229         const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xFactory,
 230         const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::NamedValue >& aObjectProps,
 231         const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aMediaDescr,
 232         const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aObjectDescr );
 233
 234     virtual ~OCommonEmbeddedObject();
 235
 236     void SaveObject_Impl();
 237
 238     void requestPositioning( const ::com::sun::star::awt::Rectangle& aRect );
 239
 240     // not a real listener and should not be
 241     void PostEvent_Impl( const ::rtl::OUString& aEventName,
 242                          const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xSource =
 243                                             ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >() );
 244
 245 // XInterface
 246
 247     virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& rType )
 248         throw( ::com::sun::star::uno::RuntimeException ) ;
 249
 250     virtual void SAL_CALL acquire()
 251         throw();
 252
 253     virtual void SAL_CALL release()
 254         throw();
 255
 256 // XTypeProvider
 257
 258     virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes()
 259         throw( ::com::sun::star::uno::RuntimeException ) ;
 260
 261     virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId()
 262         throw( ::com::sun::star::uno::RuntimeException ) ;
 263
 264 // XEmbeddedObject
 265
 266     virtual void SAL_CALL changeState( sal_Int32 nNewState )
 267         throw ( ::com::sun::star::embed::UnreachableStateException,
 268                 ::com::sun::star::embed::WrongStateException,
 269                 ::com::sun::star::uno::Exception,
 270                 ::com::sun::star::uno::RuntimeException );
 271
 272     virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL getReachableStates()
 273         throw ( ::com::sun::star::embed::WrongStateException,
 274                 ::com::sun::star::uno::RuntimeException );
 275
 276     virtual sal_Int32 SAL_CALL getCurrentState()
 277         throw ( ::com::sun::star::embed::WrongStateException,
 278                 ::com::sun::star::uno::RuntimeException );
 279
 280     virtual void SAL_CALL doVerb( sal_Int32 nVerbID )
 281         throw ( ::com::sun::star::lang::IllegalArgumentException,
 282                 ::com::sun::star::embed::WrongStateException,
 283                 ::com::sun::star::embed::UnreachableStateException,
 284                 ::com::sun::star::uno::Exception,
 285                 ::com::sun::star::uno::RuntimeException );
 286
 287     virtual ::com::sun::star::uno::Sequence< ::com::sun::star::embed::VerbDescriptor > SAL_CALL getSupportedVerbs()
 288         throw ( ::com::sun::star::embed::WrongStateException,
 289                 ::com::sun::star::uno::RuntimeException );
 290
 291     virtual void SAL_CALL setClientSite(
 292                 const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XEmbeddedClient >& xClient )
 293         throw ( ::com::sun::star::embed::WrongStateException,
 294                 ::com::sun::star::uno::RuntimeException );
 295
 296     virtual ::com::sun::star::uno::Reference< ::com::sun::star::embed::XEmbeddedClient > SAL_CALL getClientSite()
 297         throw ( ::com::sun::star::embed::WrongStateException,
 298                 ::com::sun::star::uno::RuntimeException );
 299
 300     virtual void SAL_CALL update()
 301         throw ( ::com::sun::star::embed::WrongStateException,
 302                 ::com::sun::star::uno::Exception,
 303                 ::com::sun::star::uno::RuntimeException );
 304
 305     virtual void SAL_CALL setUpdateMode( sal_Int32 nMode )
 306         throw ( ::com::sun::star::embed::WrongStateException,
 307                 ::com::sun::star::uno::RuntimeException );
 308
 309     virtual sal_Int64 SAL_CALL getStatus( sal_Int64 nAspect )
 310         throw ( ::com::sun::star::embed::WrongStateException,
 311                 ::com::sun::star::uno::RuntimeException );
 312
 313     virtual void SAL_CALL setContainerName( const ::rtl::OUString& sName )
 314         throw ( ::com::sun::star::uno::RuntimeException );
 315
 316
 317 // XVisualObject
 318
 319     virtual void SAL_CALL setVisualAreaSize( sal_Int64 nAspect, const ::com::sun::star::awt::Size& aSize )
 320         throw ( ::com::sun::star::lang::IllegalArgumentException,
 321                 ::com::sun::star::embed::WrongStateException,
 322                 ::com::sun::star::uno::Exception,
 323                 ::com::sun::star::uno::RuntimeException );
 324
 325     virtual ::com::sun::star::awt::Size SAL_CALL getVisualAreaSize( sal_Int64 nAspect )
 326         throw ( ::com::sun::star::lang::IllegalArgumentException,
 327                 ::com::sun::star::embed::WrongStateException,
 328                 ::com::sun::star::uno::Exception,
 329                 ::com::sun::star::uno::RuntimeException );
 330
 331     virtual ::com::sun::star::embed::VisualRepresentation SAL_CALL getPreferredVisualRepresentation( ::sal_Int64 nAspect )
 332         throw ( ::com::sun::star::lang::IllegalArgumentException,
 333                 ::com::sun::star::embed::WrongStateException,
 334                 ::com::sun::star::uno::Exception,
 335                 ::com::sun::star::uno::RuntimeException );
 336
 337     virtual sal_Int32 SAL_CALL getMapUnit( sal_Int64 nAspect )
 338         throw ( ::com::sun::star::uno::Exception,
 339                 ::com::sun::star::uno::RuntimeException);
 340
 341 // XEmbedPersist
 342
 343     virtual void SAL_CALL setPersistentEntry(
 344                     const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& xStorage,
 345                     const ::rtl::OUString& sEntName,
 346                     sal_Int32 nEntryConnectionMode,
 347                     const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& lArguments,
 348                     const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& lObjArgs )
 349         throw ( ::com::sun::star::lang::IllegalArgumentException,
 350                 ::com::sun::star::embed::WrongStateException,
 351                 ::com::sun::star::io::IOException,
 352                 ::com::sun::star::uno::Exception,
 353                 ::com::sun::star::uno::RuntimeException );
 354
 355     virtual void SAL_CALL storeToEntry( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& xStorage, const ::rtl::OUString& sEntName, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& lArguments, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& lObjArgs )
 356         throw ( ::com::sun::star::lang::IllegalArgumentException,
 357                 ::com::sun::star::embed::WrongStateException,
 358                 ::com::sun::star::io::IOException,
 359                 ::com::sun::star::uno::Exception,
 360                 ::com::sun::star::uno::RuntimeException );
 361
 362     virtual void SAL_CALL storeAsEntry(
 363                 const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& xStorage,
 364                 const ::rtl::OUString& sEntName,
 365                 const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& lArguments,
 366                 const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& lObjArgs )
 367         throw ( ::com::sun::star::lang::IllegalArgumentException,
 368                 ::com::sun::star::embed::WrongStateException,
 369                 ::com::sun::star::io::IOException,
 370                 ::com::sun::star::uno::Exception,
 371                 ::com::sun::star::uno::RuntimeException );
 372
 373     virtual void SAL_CALL saveCompleted( sal_Bool bUseNew )
 374         throw ( ::com::sun::star::embed::WrongStateException,
 375                 ::com::sun::star::uno::Exception,
 376                 ::com::sun::star::uno::RuntimeException );
 377
 378     virtual sal_Bool SAL_CALL hasEntry()
 379         throw ( ::com::sun::star::embed::WrongStateException,
 380                 ::com::sun::star::uno::RuntimeException );
 381
 382     virtual ::rtl::OUString SAL_CALL getEntryName()
 383         throw ( ::com::sun::star::embed::WrongStateException,
 384                 ::com::sun::star::uno::RuntimeException );
 385
 386 // XLinkageSupport
 387
 388     virtual void SAL_CALL breakLink( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& xStorage,
 389                                      const ::rtl::OUString& sEntName )
 390         throw ( ::com::sun::star::lang::IllegalArgumentException,
 391                 ::com::sun::star::embed::WrongStateException,
 392                 ::com::sun::star::io::IOException,
 393                 ::com::sun::star::uno::Exception,
 394                 ::com::sun::star::uno::RuntimeException );
 395
 396     virtual sal_Bool SAL_CALL isLink()
 397         throw ( ::com::sun::star::embed::WrongStateException,
 398                 ::com::sun::star::uno::RuntimeException);
 399
 400     virtual ::rtl::OUString SAL_CALL getLinkURL()
 401         throw ( ::com::sun::star::embed::WrongStateException,
 402                 ::com::sun::star::uno::Exception,
 403                 ::com::sun::star::uno::RuntimeException);
 404
 405
 406 // XCommonEmbedPersist
 407
 408     virtual void SAL_CALL storeOwn()
 409         throw ( ::com::sun::star::embed::WrongStateException,
 410                 ::com::sun::star::io::IOException,
 411                 ::com::sun::star::uno::Exception,
 412                 ::com::sun::star::uno::RuntimeException );
 413
 414     virtual sal_Bool SAL_CALL isReadonly()
 415         throw ( ::com::sun::star::embed::WrongStateException,
 416                 ::com::sun::star::uno::RuntimeException );
 417
 418     virtual void SAL_CALL reload(
 419                 const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& lArguments,
 420                 const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& lObjArgs )
 421         throw ( ::com::sun::star::lang::IllegalArgumentException,
 422                 ::com::sun::star::embed::WrongStateException,
 423                 ::com::sun::star::io::IOException,
 424                 ::com::sun::star::uno::Exception,
 425                 ::com::sun::star::uno::RuntimeException );
 426
 427
 428 // XInplaceObject
 429
 430     virtual void SAL_CALL setObjectRectangles( const ::com::sun::star::awt::Rectangle& aPosRect,
 431                                           const ::com::sun::star::awt::Rectangle& aClipRect )
 432         throw ( ::com::sun::star::embed::WrongStateException,
 433                 ::com::sun::star::uno::Exception,
 434                 ::com::sun::star::uno::RuntimeException );
 435
 436     virtual void SAL_CALL enableModeless( sal_Bool bEnable )
 437         throw ( ::com::sun::star::embed::WrongStateException,
 438                 ::com::sun::star::uno::Exception,
 439                 ::com::sun::star::uno::RuntimeException );
 440
 441     virtual void SAL_CALL translateAccelerators(
 442                     const ::com::sun::star::uno::Sequence< ::com::sun::star::awt::KeyEvent >& aKeys )
 443         throw ( ::com::sun::star::embed::WrongStateException,
 444                 ::com::sun::star::uno::RuntimeException );
 445
 446 // XClassifiedObject
 447
 448     virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getClassID()
 449         throw ( ::com::sun::star::uno::RuntimeException );
 450
 451     virtual ::rtl::OUString SAL_CALL getClassName()
 452         throw ( ::com::sun::star::uno::RuntimeException );
 453
 454     virtual void SAL_CALL setClassInfo(
 455                 const ::com::sun::star::uno::Sequence< sal_Int8 >& aClassID, const ::rtl::OUString& aClassName )
 456         throw ( ::com::sun::star::lang::NoSupportException,
 457                 ::com::sun::star::uno::RuntimeException );
 458
 459
 460 // XComponentSupplier
 461
 462     virtual ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloseable > SAL_CALL getComponent()
 463         throw ( ::com::sun::star::uno::RuntimeException );
 464
 465 // XStateChangeBroadcaster
 466     virtual void SAL_CALL addStateChangeListener( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStateChangeListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
 467     virtual void SAL_CALL removeStateChangeListener( const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStateChangeListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
 468
 469 // XCloseable
 470
 471     virtual void SAL_CALL close( sal_Bool DeliverOwnership )
 472         throw ( ::com::sun::star::util::CloseVetoException,
 473                 ::com::sun::star::uno::RuntimeException );
 474
 475     virtual void SAL_CALL addCloseListener(
 476                 const ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloseListener >& Listener )
 477         throw ( ::com::sun::star::uno::RuntimeException );
 478
 479     virtual void SAL_CALL removeCloseListener(
 480                 const ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloseListener >& Listener )
 481         throw ( ::com::sun::star::uno::RuntimeException );
 482
 483 // XEventBroadcaster
 484     virtual void SAL_CALL addEventListener(
 485                 const ::com::sun::star::uno::Reference< ::com::sun::star::document::XEventListener >& Listener )
 486         throw ( ::com::sun::star::uno::RuntimeException );
 487
 488     virtual void SAL_CALL removeEventListener(
 489                 const ::com::sun::star::uno::Reference< ::com::sun::star::document::XEventListener >& Listener )
 490         throw ( ::com::sun::star::uno::RuntimeException );
 491
 492     // XChild
 493     virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL getParent(  ) throw (::com::sun::star::uno::RuntimeException);
 494     virtual void SAL_CALL setParent( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& Parent ) throw (::com::sun::star::lang::NoSupportException, ::com::sun::star::uno::RuntimeException);
 495 };
 496
 497 #endif
 498