include/svx/fmgridif.hxx

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  19 #ifndef INCLUDED_SVX_FMGRIDIF_HXX
  20 #define INCLUDED_SVX_FMGRIDIF_HXX
  21
  22 #include <svx/svxdllapi.h>
  23
  24 #include <com/sun/star/view/XSelectionSupplier.hpp>
  25 #include <com/sun/star/beans/XPropertyChangeListener.hpp>
  26 #include <com/sun/star/container/XEnumerationAccess.hpp>
  27 #include <com/sun/star/container/XContainer.hpp>
  28 #include <com/sun/star/container/XContainerListener.hpp>
  29 #include <com/sun/star/sdbc/XRowSetListener.hpp>
  30 #include <com/sun/star/sdb/XRowSetSupplier.hpp>
  31 #include <com/sun/star/form/XResetListener.hpp>
  32 #include <com/sun/star/form/XBoundComponent.hpp>
  33 #include <com/sun/star/form/XLoadListener.hpp>
  34 #include <com/sun/star/form/XGridControl.hpp>
  35 #include <com/sun/star/form/XGridPeer.hpp>
  36 #include <com/sun/star/frame/XDispatchProvider.hpp>
  37 #include <com/sun/star/frame/XStatusListener.hpp>
  38 #include <com/sun/star/frame/XDispatchProviderInterception.hpp>
  39 #include <com/sun/star/view/XSelectionChangeListener.hpp>
  40 #include <com/sun/star/util/XModeSelector.hpp>
  41 #include <com/sun/star/util/XModifyListener.hpp>
  42 #include <com/sun/star/util/XModifyBroadcaster.hpp>
  43
  44 #include <tools/wintypes.hxx>
  45 #include <toolkit/controls/unocontrol.hxx>
  46 #include <toolkit/awt/vclxwindow.hxx>
  47 #include <comphelper/uno3.hxx>
  48 #include <cppuhelper/implbase.hxx>
  49 #include <cppuhelper/implbase10.hxx>
  50 #include <memory>
  51
  52 namespace com::sun::star::beans { class XPropertySet; }
  53 namespace com::sun::star::uno { class XComponentContext; }
  54
  55 class DbGridColumn;
  56 enum class DbGridControlNavigationBarState;
  57
  58 class SAL_WARN_UNUSED OWeakSubObject : public ::cppu::OWeakObject
  59 {
  60 protected:
  61     ::cppu::OWeakObject&    m_rParent;
  62
  63 public:
  64     OWeakSubObject(::cppu::OWeakObject& rParent) : m_rParent(rParent) { }
  65
  66     virtual void SAL_CALL acquire() throw() override { m_rParent.acquire(); }
  67     virtual void SAL_CALL release() throw() override { m_rParent.release(); }
  68 };
  69
  70
  71 // FmXModifyMultiplexer
  72
  73 class SAL_WARN_UNUSED FmXModifyMultiplexer  :public OWeakSubObject
  74                             ,public ::comphelper::OInterfaceContainerHelper2
  75                             ,public css::util::XModifyListener
  76 {
  77 public:
  78     FmXModifyMultiplexer( ::cppu::OWeakObject& rSource, ::osl::Mutex& rMutex );
  79     DECLARE_UNO3_DEFAULTS(FmXModifyMultiplexer,OWeakSubObject)
  80     virtual css::uno::Any  SAL_CALL queryInterface(const css::uno::Type& _rType) override;
  81
  82 // css::lang::XEventListener
  83     virtual void SAL_CALL disposing(const css::lang::EventObject& Source) override;
  84
  85 // css::util::XModifyListener
  86     virtual void SAL_CALL modified(const css::lang::EventObject& Source) override;
  87
  88 // resolve ambiguity : both OWeakObject and OInterfaceContainerHelper2 have these memory operators
  89     using OWeakSubObject::operator new;
  90     using OWeakSubObject::operator delete;
  91 };
  92
  93
  94 // FmXUpdateMultiplexer
  95
  96 class SAL_WARN_UNUSED FmXUpdateMultiplexer : public OWeakSubObject,
  97                              public ::comphelper::OInterfaceContainerHelper2,
  98                              public css::form::XUpdateListener
  99 {
 100 public:
 101     FmXUpdateMultiplexer( ::cppu::OWeakObject& rSource, ::osl::Mutex& rMutex );
 102     DECLARE_UNO3_DEFAULTS(FmXUpdateMultiplexer,OWeakSubObject)
 103
 104     virtual css::uno::Any  SAL_CALL queryInterface(const css::uno::Type& _rType) override;
 105
 106 // css::lang::XEventListener
 107     virtual void SAL_CALL disposing(const css::lang::EventObject& Source) override;
 108
 109 // css::form::XUpdateListener
 110     virtual sal_Bool SAL_CALL approveUpdate(const css::lang::EventObject &) override;
 111     virtual void SAL_CALL updated(const css::lang::EventObject &) override;
 112
 113 // resolve ambiguity : both OWeakObject and OInterfaceContainerHelper2 have these memory operators
 114     using OWeakSubObject::operator new;
 115     using OWeakSubObject::operator delete;
 116 };
 117
 118
 119 // FmXSelectionMultiplexer
 120
 121 class SAL_WARN_UNUSED FmXSelectionMultiplexer   :public OWeakSubObject
 122                                 ,public ::comphelper::OInterfaceContainerHelper2
 123                                 ,public css::view::XSelectionChangeListener
 124 {
 125 public:
 126     FmXSelectionMultiplexer( ::cppu::OWeakObject& rSource, ::osl::Mutex& rMutex );
 127     DECLARE_UNO3_DEFAULTS(FmXSelectionMultiplexer, OWeakSubObject)
 128
 129     virtual css::uno::Any  SAL_CALL queryInterface(const css::uno::Type& _rType) override;
 130
 131 // css::lang::XEventListener
 132     virtual void SAL_CALL disposing(const css::lang::EventObject& Source) override;
 133
 134 // css::view::XSelectionChangeListener
 135     virtual void SAL_CALL selectionChanged( const css::lang::EventObject& aEvent ) override;
 136
 137 // resolve ambiguity : both OWeakObject and OInterfaceContainerHelper2 have these memory operators
 138     using OWeakSubObject::operator new;
 139     using OWeakSubObject::operator delete;
 140 };
 141
 142
 143 // FmXGridControlMultiplexer
 144
 145 class SAL_WARN_UNUSED FmXGridControlMultiplexer :public OWeakSubObject
 146                                 ,public ::comphelper::OInterfaceContainerHelper2
 147                                 ,public css::form::XGridControlListener
 148 {
 149 public:
 150     FmXGridControlMultiplexer( ::cppu::OWeakObject& rSource, ::osl::Mutex& rMutex );
 151     DECLARE_UNO3_DEFAULTS( FmXGridControlMultiplexer, OWeakSubObject )
 152
 153     virtual css::uno::Any  SAL_CALL queryInterface(const css::uno::Type& _rType) override;
 154
 155 // css::lang::XEventListener
 156     virtual void SAL_CALL disposing(const css::lang::EventObject& Source) override;
 157
 158 // css::view::XSelectionChangeListener
 159     virtual void SAL_CALL columnChanged( const css::lang::EventObject& _event ) override;
 160
 161 // resolve ambiguity : both OWeakObject and OInterfaceContainerHelper2 have these memory operators
 162     using OWeakSubObject::operator new;
 163     using OWeakSubObject::operator delete;
 164 };
 165
 166
 167 // FmXContainerMultiplexer
 168
 169 class SAL_WARN_UNUSED FmXContainerMultiplexer : public OWeakSubObject,
 170                                 public ::comphelper::OInterfaceContainerHelper2,
 171                                 public css::container::XContainerListener
 172 {
 173 public:
 174     FmXContainerMultiplexer( ::cppu::OWeakObject& rSource, ::osl::Mutex& rMutex);
 175     DECLARE_UNO3_DEFAULTS(FmXContainerMultiplexer,OWeakSubObject)
 176     virtual css::uno::Any  SAL_CALL queryInterface(const css::uno::Type& _rType) override;
 177
 178 // css::lang::XEventListener
 179     virtual void SAL_CALL disposing(const css::lang::EventObject& Source) override;
 180
 181 // css::container::XContainerListener
 182     virtual void SAL_CALL elementInserted(const css::container::ContainerEvent& Event) override;
 183     virtual void SAL_CALL elementRemoved(const css::container::ContainerEvent& Event) override;
 184     virtual void SAL_CALL elementReplaced(const css::container::ContainerEvent& Event) override;
 185
 186 // resolve ambiguity : both OWeakObject and OInterfaceContainerHelper2 have these memory operators
 187     using OWeakSubObject::operator new;
 188     using OWeakSubObject::operator delete;
 189 };
 190
 191
 192 // FmXGridControl
 193
 194 typedef ::cppu::ImplHelper10<   css::form::XBoundComponent,
 195                                 css::form::XGridControl,
 196                                 css::util::XModifyBroadcaster,
 197                                 css::container::XIndexAccess,
 198                                 css::container::XEnumerationAccess,
 199                                 css::util::XModeSelector,
 200                                 css::container::XContainer,
 201                                 css::frame::XDispatchProvider,
 202                                 css::frame::XDispatchProviderInterception,
 203                                 css::view::XSelectionSupplier
 204                             >   FmXGridControl_BASE;
 205
 206 class FmXGridPeer;
 207 class SAL_WARN_UNUSED SVX_DLLPUBLIC FmXGridControl  :public UnoControl
 208                         ,public FmXGridControl_BASE
 209 {
 210     FmXModifyMultiplexer        m_aModifyListeners;
 211     FmXUpdateMultiplexer        m_aUpdateListeners;
 212     FmXContainerMultiplexer     m_aContainerListeners;
 213     FmXSelectionMultiplexer     m_aSelectionListeners;
 214     FmXGridControlMultiplexer   m_aGridControlListeners;
 215
 216 protected:
 217     bool        m_bInDraw;
 218
 219     css::uno::Reference< css::uno::XComponentContext >    m_xContext;
 220
 221 public:
 222     FmXGridControl(const css::uno::Reference< css::uno::XComponentContext >&);
 223     virtual ~FmXGridControl() override;
 224
 225     // UNO binding
 226     DECLARE_UNO3_AGG_DEFAULTS(FmXGridControl, UnoControl)
 227     virtual css::uno::Any  SAL_CALL queryAggregation(const css::uno::Type& _rType) override;
 228
 229 // XTypeProvider
 230     virtual css::uno::Sequence< css::uno::Type> SAL_CALL getTypes(  ) override;
 231     virtual css::uno::Sequence<sal_Int8> SAL_CALL getImplementationId(  ) override;
 232
 233 // css::lang::XComponent
 234     virtual void SAL_CALL dispose() override;
 235
 236 // css::lang::XServiceInfo
 237     virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName) override;
 238     virtual OUString SAL_CALL getImplementationName() override;
 239     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 240
 241 // css::awt::XControl
 242     virtual void SAL_CALL createPeer(const css::uno::Reference< css::awt::XToolkit >& _rToolkit, const css::uno::Reference< css::awt::XWindowPeer >& Parent) override;
 243     virtual sal_Bool SAL_CALL setModel(const css::uno::Reference< css::awt::XControlModel >& Model) override;
 244     virtual void SAL_CALL setDesignMode(sal_Bool bOn) override;
 245
 246 // css::awt::XView
 247     virtual void SAL_CALL draw( sal_Int32 x, sal_Int32 y ) override;
 248
 249 // css::form::XBoundComponent
 250     virtual void SAL_CALL addUpdateListener(const css::uno::Reference< css::form::XUpdateListener >& l) override;
 251     virtual void SAL_CALL removeUpdateListener(const css::uno::Reference< css::form::XUpdateListener >& l) override;
 252     virtual sal_Bool SAL_CALL commit() override;
 253
 254 // css::container::XElementAccess
 255     virtual css::uno::Type SAL_CALL getElementType(  ) override;
 256     virtual sal_Bool SAL_CALL hasElements(  ) override;
 257
 258 // css::container::XEnumerationAccess
 259     virtual css::uno::Reference< css::container::XEnumeration >  SAL_CALL createEnumeration() override;
 260
 261 // css::container::XIndexAccess
 262     virtual sal_Int32 SAL_CALL getCount() override;
 263     virtual css::uno::Any SAL_CALL getByIndex(sal_Int32 _rIndex) override;
 264
 265 // css::form::XGridControl
 266     virtual void SAL_CALL addGridControlListener( const css::uno::Reference< css::form::XGridControlListener >& _listener ) override;
 267     virtual void SAL_CALL removeGridControlListener( const css::uno::Reference< css::form::XGridControlListener >& _listener ) override;
 268
 269 // css::form::XGrid (base of XGridControl)
 270     virtual sal_Int16 SAL_CALL getCurrentColumnPosition() override;
 271     virtual void SAL_CALL setCurrentColumnPosition(sal_Int16 nPos) override;
 272
 273 // css::form::XGridFieldDataSupplier (base of XGridControl)
 274     virtual css::uno::Sequence< sal_Bool > SAL_CALL queryFieldDataType( const css::uno::Type& xType ) override;
 275     virtual css::uno::Sequence< css::uno::Any > SAL_CALL queryFieldData( sal_Int32 nRow, const css::uno::Type& xType ) override;
 276
 277 // UnoControl
 278     virtual OUString GetComponentServiceName() override;
 279
 280 // css::util::XModifyBroadcaster
 281     virtual void SAL_CALL addModifyListener(const css::uno::Reference< css::util::XModifyListener >& l) override;
 282     virtual void SAL_CALL removeModifyListener(const css::uno::Reference< css::util::XModifyListener >& l) override;
 283
 284 // css::util::XModeSelector
 285     virtual void SAL_CALL setMode(const OUString& Mode) override;
 286     virtual OUString SAL_CALL getMode() override;
 287     virtual css::uno::Sequence< OUString> SAL_CALL getSupportedModes() override;
 288     virtual sal_Bool SAL_CALL supportsMode(const OUString& Mode) override;
 289
 290 // css::container::XContainer
 291     virtual void SAL_CALL addContainerListener(const css::uno::Reference< css::container::XContainerListener >& l) override;
 292     virtual void SAL_CALL removeContainerListener(const css::uno::Reference< css::container::XContainerListener >& l) override;
 293
 294 // css::frame::XDispatchProvider
 295     virtual css::uno::Reference< css::frame::XDispatch >  SAL_CALL queryDispatch(const css::util::URL& aURL, const OUString& aTargetFrameName, sal_Int32 nSearchFlags) override;
 296     virtual css::uno::Sequence< css::uno::Reference< css::frame::XDispatch >  > SAL_CALL queryDispatches(const css::uno::Sequence< css::frame::DispatchDescriptor >& aDescripts) override;
 297
 298 // css::frame::XDispatchProviderInterception
 299     virtual void SAL_CALL registerDispatchProviderInterceptor(const css::uno::Reference< css::frame::XDispatchProviderInterceptor >& xInterceptor) override;
 300     virtual void SAL_CALL releaseDispatchProviderInterceptor(const css::uno::Reference< css::frame::XDispatchProviderInterceptor >& xInterceptor) override;
 301
 302 // css::view::XSelectionSupplier
 303     virtual sal_Bool SAL_CALL select( const css::uno::Any& aSelection ) override;
 304     virtual css::uno::Any SAL_CALL getSelection(  ) override;
 305     virtual void SAL_CALL addSelectionChangeListener( const css::uno::Reference< css::view::XSelectionChangeListener >& xListener ) override;
 306     virtual void SAL_CALL removeSelectionChangeListener( const css::uno::Reference< css::view::XSelectionChangeListener >& xListener ) override;
 307
 308 protected:
 309     virtual FmXGridPeer*    imp_CreatePeer(vcl::Window* pParent);
 310         // ImplCreatePeer would be better, but doesn't work because it's not exported
 311
 312 };
 313
 314
 315 // FmXGridPeer -> Peer for the Gridcontrol
 316
 317 class FmGridControl;
 318 class SAL_WARN_UNUSED SVX_DLLPUBLIC FmXGridPeer:
 319     public cppu::ImplInheritanceHelper<
 320         VCLXWindow,
 321         css::form::XGridPeer,
 322         css::form::XBoundComponent,
 323         css::form::XGridControl,
 324         css::sdb::XRowSetSupplier,
 325         css::util::XModifyBroadcaster,
 326         css::beans::XPropertyChangeListener,
 327         css::container::XContainerListener,
 328         css::sdbc::XRowSetListener,
 329         css::form::XLoadListener,
 330         css::view::XSelectionChangeListener,
 331         css::container::XIndexAccess,
 332         css::container::XEnumerationAccess,
 333         css::util::XModeSelector,
 334         css::container::XContainer,
 335         css::frame::XStatusListener,
 336         css::frame::XDispatchProvider,
 337         css::frame::XDispatchProviderInterception,
 338         css::form::XResetListener,
 339         css::view::XSelectionSupplier>
 340 {
 341 protected:
 342     css::uno::Reference< css::uno::XComponentContext >    m_xContext;
 343     ::osl::Mutex                                          m_aMutex;
 344
 345 private:
 346     css::uno::Reference< css::container::XIndexContainer >    m_xColumns;
 347     css::uno::Reference< css::sdbc::XRowSet >                 m_xCursor;
 348     ::comphelper::OInterfaceContainerHelper2       m_aModifyListeners,
 349                                             m_aUpdateListeners,
 350                                             m_aContainerListeners,
 351                                             m_aSelectionListeners,
 352                                             m_aGridControlListeners;
 353
 354     OUString                m_aMode;
 355     sal_Int32               m_nCursorListening;
 356
 357     css::uno::Reference< css::frame::XDispatchProviderInterceptor >   m_xFirstDispatchInterceptor;
 358
 359     bool                                m_bInterceptingDispatch;
 360
 361     std::unique_ptr<bool[]>                 m_pStateCache;
 362         // one bool for each supported url
 363     std::unique_ptr<css::uno::Reference< css::frame::XDispatch >[]>   m_pDispatchers;
 364         // one dispatcher for each supported url
 365         // (I would like to have a vector here but including the stl in an exported file seems
 366         // very risky to me ....)
 367
 368     class GridListenerDelegator;
 369     friend class GridListenerDelegator;
 370     std::unique_ptr<GridListenerDelegator>  m_pGridListener;
 371
 372 public:
 373     FmXGridPeer(const css::uno::Reference< css::uno::XComponentContext >&);
 374     virtual ~FmXGridPeer() override;
 375
 376     // late constructor, to always be called after the real constructor!
 377     void Create(vcl::Window* pParent, WinBits nStyle);
 378
 379 // css::lang::XUnoTunnel
 380     static const css::uno::Sequence< sal_Int8 >&   getUnoTunnelImplementationId() throw();
 381     static FmXGridPeer*                                         getImplementation( const css::uno::Reference< css::uno::XInterface >& _rxIFace ) throw();
 382     sal_Int64                                                   SAL_CALL getSomething( const css::uno::Sequence< sal_Int8 >& _rIdentifier ) override;
 383
 384 // css::form::XGridPeer
 385     virtual css::uno::Reference< css::container::XIndexContainer > SAL_CALL getColumns(  ) override;
 386     virtual void SAL_CALL setColumns( const css::uno::Reference< css::container::XIndexContainer >& aColumns ) override;
 387
 388 // css::lang::XComponent
 389     virtual void SAL_CALL dispose() override;
 390
 391 // css::lang::XEventListener
 392     virtual void SAL_CALL disposing(const css::lang::EventObject& Source) override;
 393
 394 // css::form::XBoundComponent
 395     virtual void SAL_CALL addUpdateListener(const css::uno::Reference< css::form::XUpdateListener >& l) override;
 396     virtual void SAL_CALL removeUpdateListener(const css::uno::Reference< css::form::XUpdateListener >& l) override;
 397     virtual sal_Bool SAL_CALL commit() override;
 398
 399 // css::container::XElementAccess
 400     virtual css::uno::Type SAL_CALL getElementType(  ) override;
 401     virtual sal_Bool SAL_CALL hasElements(  ) override;
 402
 403 // css::container::XEnumerationAccess
 404     virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
 405
 406 // css::container::XIndexAccess
 407     virtual sal_Int32 SAL_CALL getCount() override;
 408     virtual css::uno::Any SAL_CALL getByIndex(sal_Int32 _rIndex) override;
 409
 410 // css::beans::XPropertyChangeListener
 411     virtual void SAL_CALL propertyChange(const css::beans::PropertyChangeEvent& evt) override;
 412
 413 // css::form::XLoadListener
 414     virtual void SAL_CALL loaded(const css::lang::EventObject& rEvent) override;
 415     virtual void SAL_CALL unloaded(const css::lang::EventObject& rEvent) override;
 416     virtual void SAL_CALL unloading(const css::lang::EventObject& aEvent) override;
 417     virtual void SAL_CALL reloading(const css::lang::EventObject& aEvent) override;
 418     virtual void SAL_CALL reloaded(const css::lang::EventObject& aEvent) override;
 419
 420 // css::sdbc::XRowSetListener
 421     virtual void SAL_CALL cursorMoved(const css::lang::EventObject& event) override;
 422     virtual void SAL_CALL rowChanged(const css::lang::EventObject& event) override;
 423     virtual void SAL_CALL rowSetChanged(const css::lang::EventObject& event) override;
 424
 425 // css::container::XContainerListener
 426     virtual void SAL_CALL elementInserted(const css::container::ContainerEvent& Event) override;
 427     virtual void SAL_CALL elementRemoved(const css::container::ContainerEvent& Event) override;
 428     virtual void SAL_CALL elementReplaced(const css::container::ContainerEvent& Event) override;
 429
 430 // VCLXWindow
 431     virtual void SAL_CALL setProperty( const OUString& PropertyName, const css::uno::Any& Value ) override;
 432     virtual css::uno::Any SAL_CALL getProperty( const OUString& PropertyName ) override;
 433     virtual css::uno::Reference< css::accessibility::XAccessibleContext >
 434                     CreateAccessibleContext() override;
 435
 436 // css::form::XGridControl
 437     virtual void SAL_CALL addGridControlListener( const css::uno::Reference< css::form::XGridControlListener >& _listener ) override;
 438     virtual void SAL_CALL removeGridControlListener( const css::uno::Reference< css::form::XGridControlListener >& _listener ) override;
 439
 440 // css::form::XGrid (base of XGridControl)
 441     virtual sal_Int16 SAL_CALL getCurrentColumnPosition() override;
 442     virtual void SAL_CALL setCurrentColumnPosition(sal_Int16 nPos) override;
 443
 444 // css::form::XGridFieldDataSupplier (base of XGridControl)
 445     virtual css::uno::Sequence< sal_Bool > SAL_CALL queryFieldDataType( const css::uno::Type& xType ) override;
 446     virtual css::uno::Sequence< css::uno::Any > SAL_CALL queryFieldData( sal_Int32 nRow, const css::uno::Type& xType ) override;
 447
 448 // css::sdb::XRowSetSupplier
 449     virtual css::uno::Reference< css::sdbc::XRowSet >  SAL_CALL getRowSet() override;
 450     virtual void SAL_CALL setRowSet(const css::uno::Reference< css::sdbc::XRowSet >& xDataSource) override;
 451
 452 // css::util::XModifyBroadcaster
 453     virtual void SAL_CALL addModifyListener(const css::uno::Reference< css::util::XModifyListener >& l) override;
 454     virtual void SAL_CALL removeModifyListener(const css::uno::Reference< css::util::XModifyListener >& l) override;
 455
 456 // UnoControl
 457     virtual void SAL_CALL setDesignMode(sal_Bool bOn) override;
 458     virtual sal_Bool SAL_CALL isDesignMode() override;
 459
 460 // css::view::XSelectionChangeListener
 461     virtual void SAL_CALL selectionChanged(const css::lang::EventObject& aEvent) override;
 462
 463     void CellModified();
 464
 465 // PropertyListening
 466     void updateGrid(const css::uno::Reference< css::sdbc::XRowSet >& _rDatabaseCursor);
 467     void startCursorListening();
 468     void stopCursorListening();
 469
 470 // css::util::XModeSelector
 471     virtual void SAL_CALL setMode(const OUString& Mode) override;
 472     virtual OUString SAL_CALL getMode() override;
 473     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedModes() override;
 474     virtual sal_Bool SAL_CALL supportsMode(const OUString& Mode) override;
 475
 476 // css::container::XContainer
 477     virtual void SAL_CALL addContainerListener(const css::uno::Reference< css::container::XContainerListener >& l) override;
 478     virtual void SAL_CALL removeContainerListener(const css::uno::Reference< css::container::XContainerListener >& l) override;
 479
 480     void columnVisible(DbGridColumn const * pColumn);
 481     void columnHidden(DbGridColumn const * pColumn);
 482
 483 // css::awt::XView
 484     virtual void SAL_CALL draw( sal_Int32 x, sal_Int32 y ) override;
 485
 486 // css::frame::XDispatchProvider
 487     virtual css::uno::Reference< css::frame::XDispatch >  SAL_CALL queryDispatch(const css::util::URL& aURL, const OUString& aTargetFrameName, sal_Int32 nSearchFlags) override;
 488     virtual css::uno::Sequence< css::uno::Reference< css::frame::XDispatch >  > SAL_CALL queryDispatches(const css::uno::Sequence< css::frame::DispatchDescriptor >& aDescripts) override;
 489
 490 // css::frame::XDispatchProviderInterception
 491     virtual void SAL_CALL registerDispatchProviderInterceptor(const css::uno::Reference< css::frame::XDispatchProviderInterceptor >& xInterceptor) override;
 492     virtual void SAL_CALL releaseDispatchProviderInterceptor(const css::uno::Reference< css::frame::XDispatchProviderInterceptor >& xInterceptor) override;
 493
 494 // css::frame::XStatusListener
 495     virtual void SAL_CALL statusChanged(const css::frame::FeatureStateEvent& Event) override;
 496
 497 // css::form::XResetListener
 498     virtual sal_Bool SAL_CALL approveReset(const css::lang::EventObject& rEvent) override;
 499     virtual void SAL_CALL resetted(const css::lang::EventObject& rEvent) override;
 500
 501 // css::view::XSelectionSupplier
 502     virtual sal_Bool SAL_CALL select( const css::uno::Any& aSelection ) override;
 503     virtual css::uno::Any SAL_CALL getSelection(  ) override;
 504     virtual void SAL_CALL addSelectionChangeListener( const css::uno::Reference< css::view::XSelectionChangeListener >& xListener ) override;
 505     virtual void SAL_CALL removeSelectionChangeListener( const css::uno::Reference< css::view::XSelectionChangeListener >& xListener ) override;
 506
 507 protected:
 508     virtual VclPtr<FmGridControl>  imp_CreateControl(vcl::Window* pParent, WinBits nStyle);
 509
 510     static css::uno::Sequence< css::util::URL>&       getSupportedURLs();
 511     static const std::vector<DbGridControlNavigationBarState>& getSupportedGridSlots();
 512     void    ConnectToDispatcher();
 513     void    DisConnectFromDispatcher();
 514     void    UpdateDispatches(); // will connect if not already connected and just update else
 515
 516     /** If a derived class wants to listen at some column properties, it doesn't have
 517         to override all methods affecting columns (setColumns, elementInserted, elementRemoved ...)
 518         Instead it may use addColumnListeners and removeColumnListeners which are called in all
 519         the cases.
 520     */
 521     void addColumnListeners(const css::uno::Reference< css::beans::XPropertySet >& xCol);
 522     void removeColumnListeners(const css::uno::Reference< css::beans::XPropertySet >& xCol);
 523
 524     void selectionChanged();
 525     void columnChanged();
 526
 527     DECL_LINK(OnQueryGridSlotState, DbGridControlNavigationBarState, int);
 528     DECL_LINK(OnExecuteGridSlot, DbGridControlNavigationBarState, bool);
 529 };
 530
 531
 532 #endif // _SVX_FMGRID_HXX
 533
 534 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */