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/servicehelper.hxx>
  48 #include <comphelper/uno3.hxx>
  49 #include <cppuhelper/implbase.hxx>
  50 #include <cppuhelper/implbase10.hxx>
  51 #include <memory>
  52
  53 namespace com::sun::star::beans { class XPropertySet; }
  54 namespace com::sun::star::uno { class XComponentContext; }
  55
  56 class DbGridColumn;
  57 enum class DbGridControlNavigationBarState;
  58
  59 class SAL_WARN_UNUSED OWeakSubObject : public ::cppu::OWeakObject
  60 {
  61 protected:
  62     ::cppu::OWeakObject&    m_rParent;
  63
  64 public:
  65     OWeakSubObject(::cppu::OWeakObject& rParent) : m_rParent(rParent) { }
  66
  67     virtual void SAL_CALL acquire() throw() override { m_rParent.acquire(); }
  68     virtual void SAL_CALL release() throw() override { m_rParent.release(); }
  69 };
  70
  71
  72 // FmXModifyMultiplexer
  73
  74 class SAL_WARN_UNUSED FmXModifyMultiplexer final : public OWeakSubObject
  75                             ,public ::comphelper::OInterfaceContainerHelper2
  76                             ,public css::util::XModifyListener
  77 {
  78 public:
  79     FmXModifyMultiplexer( ::cppu::OWeakObject& rSource, ::osl::Mutex& rMutex );
  80     DECLARE_UNO3_DEFAULTS(FmXModifyMultiplexer,OWeakSubObject)
  81     virtual css::uno::Any  SAL_CALL queryInterface(const css::uno::Type& _rType) override;
  82
  83 // css::lang::XEventListener
  84     virtual void SAL_CALL disposing(const css::lang::EventObject& Source) override;
  85
  86 // css::util::XModifyListener
  87     virtual void SAL_CALL modified(const css::lang::EventObject& Source) override;
  88
  89 // resolve ambiguity : both OWeakObject and OInterfaceContainerHelper2 have these memory operators
  90     using OWeakSubObject::operator new;
  91     using OWeakSubObject::operator delete;
  92 };
  93
  94
  95 // FmXUpdateMultiplexer
  96
  97 class SAL_WARN_UNUSED FmXUpdateMultiplexer final : public OWeakSubObject,
  98                              public ::comphelper::OInterfaceContainerHelper2,
  99                              public css::form::XUpdateListener
 100 {
 101 public:
 102     FmXUpdateMultiplexer( ::cppu::OWeakObject& rSource, ::osl::Mutex& rMutex );
 103     DECLARE_UNO3_DEFAULTS(FmXUpdateMultiplexer,OWeakSubObject)
 104
 105     virtual css::uno::Any  SAL_CALL queryInterface(const css::uno::Type& _rType) override;
 106
 107 // css::lang::XEventListener
 108     virtual void SAL_CALL disposing(const css::lang::EventObject& Source) override;
 109
 110 // css::form::XUpdateListener
 111     virtual sal_Bool SAL_CALL approveUpdate(const css::lang::EventObject &) override;
 112     virtual void SAL_CALL updated(const css::lang::EventObject &) override;
 113
 114 // resolve ambiguity : both OWeakObject and OInterfaceContainerHelper2 have these memory operators
 115     using OWeakSubObject::operator new;
 116     using OWeakSubObject::operator delete;
 117 };
 118
 119
 120 // FmXSelectionMultiplexer
 121
 122 class SAL_WARN_UNUSED FmXSelectionMultiplexer final : public OWeakSubObject
 123                                 ,public ::comphelper::OInterfaceContainerHelper2
 124                                 ,public css::view::XSelectionChangeListener
 125 {
 126 public:
 127     FmXSelectionMultiplexer( ::cppu::OWeakObject& rSource, ::osl::Mutex& rMutex );
 128     DECLARE_UNO3_DEFAULTS(FmXSelectionMultiplexer, OWeakSubObject)
 129
 130     virtual css::uno::Any  SAL_CALL queryInterface(const css::uno::Type& _rType) override;
 131
 132 // css::lang::XEventListener
 133     virtual void SAL_CALL disposing(const css::lang::EventObject& Source) override;
 134
 135 // css::view::XSelectionChangeListener
 136     virtual void SAL_CALL selectionChanged( const css::lang::EventObject& aEvent ) override;
 137
 138 // resolve ambiguity : both OWeakObject and OInterfaceContainerHelper2 have these memory operators
 139     using OWeakSubObject::operator new;
 140     using OWeakSubObject::operator delete;
 141 };
 142
 143
 144 // FmXGridControlMultiplexer
 145
 146 class SAL_WARN_UNUSED FmXGridControlMultiplexer final : public OWeakSubObject
 147                                 ,public ::comphelper::OInterfaceContainerHelper2
 148                                 ,public css::form::XGridControlListener
 149 {
 150 public:
 151     FmXGridControlMultiplexer( ::cppu::OWeakObject& rSource, ::osl::Mutex& rMutex );
 152     DECLARE_UNO3_DEFAULTS( FmXGridControlMultiplexer, OWeakSubObject )
 153
 154     virtual css::uno::Any  SAL_CALL queryInterface(const css::uno::Type& _rType) override;
 155
 156 // css::lang::XEventListener
 157     virtual void SAL_CALL disposing(const css::lang::EventObject& Source) override;
 158
 159 // css::view::XSelectionChangeListener
 160     virtual void SAL_CALL columnChanged( const css::lang::EventObject& _event ) override;
 161
 162 // resolve ambiguity : both OWeakObject and OInterfaceContainerHelper2 have these memory operators
 163     using OWeakSubObject::operator new;
 164     using OWeakSubObject::operator delete;
 165 };
 166
 167
 168 // FmXContainerMultiplexer
 169
 170 class SAL_WARN_UNUSED FmXContainerMultiplexer final : public OWeakSubObject,
 171                                 public ::comphelper::OInterfaceContainerHelper2,
 172                                 public css::container::XContainerListener
 173 {
 174 public:
 175     FmXContainerMultiplexer( ::cppu::OWeakObject& rSource, ::osl::Mutex& rMutex);
 176     DECLARE_UNO3_DEFAULTS(FmXContainerMultiplexer,OWeakSubObject)
 177     virtual css::uno::Any  SAL_CALL queryInterface(const css::uno::Type& _rType) override;
 178
 179 // css::lang::XEventListener
 180     virtual void SAL_CALL disposing(const css::lang::EventObject& Source) override;
 181
 182 // css::container::XContainerListener
 183     virtual void SAL_CALL elementInserted(const css::container::ContainerEvent& Event) override;
 184     virtual void SAL_CALL elementRemoved(const css::container::ContainerEvent& Event) override;
 185     virtual void SAL_CALL elementReplaced(const css::container::ContainerEvent& Event) override;
 186
 187 // resolve ambiguity : both OWeakObject and OInterfaceContainerHelper2 have these memory operators
 188     using OWeakSubObject::operator new;
 189     using OWeakSubObject::operator delete;
 190 };
 191
 192
 193 // FmXGridControl
 194
 195 typedef ::cppu::ImplHelper10<   css::form::XBoundComponent,
 196                                 css::form::XGridControl,
 197                                 css::util::XModifyBroadcaster,
 198                                 css::container::XIndexAccess,
 199                                 css::container::XEnumerationAccess,
 200                                 css::util::XModeSelector,
 201                                 css::container::XContainer,
 202                                 css::frame::XDispatchProvider,
 203                                 css::frame::XDispatchProviderInterception,
 204                                 css::view::XSelectionSupplier
 205                             >   FmXGridControl_BASE;
 206
 207 class FmXGridPeer;
 208 class SAL_WARN_UNUSED SVX_DLLPUBLIC FmXGridControl  :public UnoControl
 209                         ,public FmXGridControl_BASE
 210 {
 211     FmXModifyMultiplexer        m_aModifyListeners;
 212     FmXUpdateMultiplexer        m_aUpdateListeners;
 213     FmXContainerMultiplexer     m_aContainerListeners;
 214     FmXSelectionMultiplexer     m_aSelectionListeners;
 215     FmXGridControlMultiplexer   m_aGridControlListeners;
 216
 217 protected:
 218     bool        m_bInDraw;
 219
 220     css::uno::Reference< css::uno::XComponentContext >    m_xContext;
 221
 222 public:
 223     FmXGridControl(const css::uno::Reference< css::uno::XComponentContext >&);
 224     virtual ~FmXGridControl() override;
 225
 226     // UNO binding
 227     DECLARE_UNO3_AGG_DEFAULTS(FmXGridControl, UnoControl)
 228     virtual css::uno::Any  SAL_CALL queryAggregation(const css::uno::Type& _rType) override;
 229
 230 // XTypeProvider
 231     virtual css::uno::Sequence< css::uno::Type> SAL_CALL getTypes(  ) override;
 232     virtual css::uno::Sequence<sal_Int8> SAL_CALL getImplementationId(  ) override;
 233
 234 // css::lang::XComponent
 235     virtual void SAL_CALL dispose() override;
 236
 237 // css::lang::XServiceInfo
 238     virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName) override;
 239     virtual OUString SAL_CALL getImplementationName() override;
 240     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 241
 242 // css::awt::XControl
 243     virtual void SAL_CALL createPeer(const css::uno::Reference< css::awt::XToolkit >& _rToolkit, const css::uno::Reference< css::awt::XWindowPeer >& Parent) override;
 244     virtual sal_Bool SAL_CALL setModel(const css::uno::Reference< css::awt::XControlModel >& Model) override;
 245     virtual void SAL_CALL setDesignMode(sal_Bool bOn) override;
 246
 247 // css::awt::XView
 248     virtual void SAL_CALL draw( sal_Int32 x, sal_Int32 y ) override;
 249
 250 // css::form::XBoundComponent
 251     virtual void SAL_CALL addUpdateListener(const css::uno::Reference< css::form::XUpdateListener >& l) override;
 252     virtual void SAL_CALL removeUpdateListener(const css::uno::Reference< css::form::XUpdateListener >& l) override;
 253     virtual sal_Bool SAL_CALL commit() override;
 254
 255 // css::container::XElementAccess
 256     virtual css::uno::Type SAL_CALL getElementType(  ) override;
 257     virtual sal_Bool SAL_CALL hasElements(  ) override;
 258
 259 // css::container::XEnumerationAccess
 260     virtual css::uno::Reference< css::container::XEnumeration >  SAL_CALL createEnumeration() override;
 261
 262 // css::container::XIndexAccess
 263     virtual sal_Int32 SAL_CALL getCount() override;
 264     virtual css::uno::Any SAL_CALL getByIndex(sal_Int32 _rIndex) override;
 265
 266 // css::form::XGridControl
 267     virtual void SAL_CALL addGridControlListener( const css::uno::Reference< css::form::XGridControlListener >& _listener ) override;
 268     virtual void SAL_CALL removeGridControlListener( const css::uno::Reference< css::form::XGridControlListener >& _listener ) override;
 269
 270 // css::form::XGrid (base of XGridControl)
 271     virtual sal_Int16 SAL_CALL getCurrentColumnPosition() override;
 272     virtual void SAL_CALL setCurrentColumnPosition(sal_Int16 nPos) override;
 273
 274 // css::form::XGridFieldDataSupplier (base of XGridControl)
 275     virtual css::uno::Sequence< sal_Bool > SAL_CALL queryFieldDataType( const css::uno::Type& xType ) override;
 276     virtual css::uno::Sequence< css::uno::Any > SAL_CALL queryFieldData( sal_Int32 nRow, const css::uno::Type& xType ) override;
 277
 278 // UnoControl
 279     virtual OUString GetComponentServiceName() override;
 280
 281 // css::util::XModifyBroadcaster
 282     virtual void SAL_CALL addModifyListener(const css::uno::Reference< css::util::XModifyListener >& l) override;
 283     virtual void SAL_CALL removeModifyListener(const css::uno::Reference< css::util::XModifyListener >& l) override;
 284
 285 // css::util::XModeSelector
 286     virtual void SAL_CALL setMode(const OUString& Mode) override;
 287     virtual OUString SAL_CALL getMode() override;
 288     virtual css::uno::Sequence< OUString> SAL_CALL getSupportedModes() override;
 289     virtual sal_Bool SAL_CALL supportsMode(const OUString& Mode) override;
 290
 291 // css::container::XContainer
 292     virtual void SAL_CALL addContainerListener(const css::uno::Reference< css::container::XContainerListener >& l) override;
 293     virtual void SAL_CALL removeContainerListener(const css::uno::Reference< css::container::XContainerListener >& l) override;
 294
 295 // css::frame::XDispatchProvider
 296     virtual css::uno::Reference< css::frame::XDispatch >  SAL_CALL queryDispatch(const css::util::URL& aURL, const OUString& aTargetFrameName, sal_Int32 nSearchFlags) override;
 297     virtual css::uno::Sequence< css::uno::Reference< css::frame::XDispatch >  > SAL_CALL queryDispatches(const css::uno::Sequence< css::frame::DispatchDescriptor >& aDescripts) override;
 298
 299 // css::frame::XDispatchProviderInterception
 300     virtual void SAL_CALL registerDispatchProviderInterceptor(const css::uno::Reference< css::frame::XDispatchProviderInterceptor >& xInterceptor) override;
 301     virtual void SAL_CALL releaseDispatchProviderInterceptor(const css::uno::Reference< css::frame::XDispatchProviderInterceptor >& xInterceptor) override;
 302
 303 // css::view::XSelectionSupplier
 304     virtual sal_Bool SAL_CALL select( const css::uno::Any& aSelection ) override;
 305     virtual css::uno::Any SAL_CALL getSelection(  ) override;
 306     virtual void SAL_CALL addSelectionChangeListener( const css::uno::Reference< css::view::XSelectionChangeListener >& xListener ) override;
 307     virtual void SAL_CALL removeSelectionChangeListener( const css::uno::Reference< css::view::XSelectionChangeListener >& xListener ) override;
 308
 309 protected:
 310     virtual FmXGridPeer*    imp_CreatePeer(vcl::Window* pParent);
 311         // ImplCreatePeer would be better, but doesn't work because it's not exported
 312
 313 };
 314
 315
 316 // FmXGridPeer -> Peer for the Gridcontrol
 317
 318 class FmGridControl;
 319 class SAL_WARN_UNUSED SVX_DLLPUBLIC FmXGridPeer:
 320     public cppu::ImplInheritanceHelper<
 321         VCLXWindow,
 322         css::form::XGridPeer,
 323         css::form::XBoundComponent,
 324         css::form::XGridControl,
 325         css::sdb::XRowSetSupplier,
 326         css::util::XModifyBroadcaster,
 327         css::beans::XPropertyChangeListener,
 328         css::container::XContainerListener,
 329         css::sdbc::XRowSetListener,
 330         css::form::XLoadListener,
 331         css::view::XSelectionChangeListener,
 332         css::container::XIndexAccess,
 333         css::container::XEnumerationAccess,
 334         css::util::XModeSelector,
 335         css::container::XContainer,
 336         css::frame::XStatusListener,
 337         css::frame::XDispatchProvider,
 338         css::frame::XDispatchProviderInterception,
 339         css::form::XResetListener,
 340         css::view::XSelectionSupplier>
 341 {
 342 protected:
 343     css::uno::Reference< css::uno::XComponentContext >    m_xContext;
 344     ::osl::Mutex                                          m_aMutex;
 345
 346 private:
 347     css::uno::Reference< css::container::XIndexContainer >    m_xColumns;
 348     css::uno::Reference< css::sdbc::XRowSet >                 m_xCursor;
 349     ::comphelper::OInterfaceContainerHelper2       m_aModifyListeners,
 350                                             m_aUpdateListeners,
 351                                             m_aContainerListeners,
 352                                             m_aSelectionListeners,
 353                                             m_aGridControlListeners;
 354
 355     OUString                m_aMode;
 356     sal_Int32               m_nCursorListening;
 357
 358     css::uno::Reference< css::frame::XDispatchProviderInterceptor >   m_xFirstDispatchInterceptor;
 359
 360     bool                                m_bInterceptingDispatch;
 361
 362     std::unique_ptr<bool[]>                 m_pStateCache;
 363         // one bool for each supported url
 364     std::unique_ptr<css::uno::Reference< css::frame::XDispatch >[]>   m_pDispatchers;
 365         // one dispatcher for each supported url
 366         // (I would like to have a vector here but including the stl in an exported file seems
 367         // very risky to me...)
 368
 369     class GridListenerDelegator;
 370     friend class GridListenerDelegator;
 371     std::unique_ptr<GridListenerDelegator>  m_pGridListener;
 372
 373 public:
 374     FmXGridPeer(const css::uno::Reference< css::uno::XComponentContext >&);
 375     virtual ~FmXGridPeer() override;
 376
 377     // late constructor, to always be called after the real constructor!
 378     void Create(vcl::Window* pParent, WinBits nStyle);
 379
 380 // css::lang::XUnoTunnel
 381     UNO3_GETIMPLEMENTATION_DECL(FmXGridPeer)
 382
 383 // css::form::XGridPeer
 384     virtual css::uno::Reference< css::container::XIndexContainer > SAL_CALL getColumns(  ) override;
 385     virtual void SAL_CALL setColumns( const css::uno::Reference< css::container::XIndexContainer >& aColumns ) override final;
 386
 387 // css::lang::XComponent
 388     virtual void SAL_CALL dispose() override;
 389
 390 // css::lang::XEventListener
 391     virtual void SAL_CALL disposing(const css::lang::EventObject& Source) override;
 392
 393 // css::form::XBoundComponent
 394     virtual void SAL_CALL addUpdateListener(const css::uno::Reference< css::form::XUpdateListener >& l) override;
 395     virtual void SAL_CALL removeUpdateListener(const css::uno::Reference< css::form::XUpdateListener >& l) override;
 396     virtual sal_Bool SAL_CALL commit() override;
 397
 398 // css::container::XElementAccess
 399     virtual css::uno::Type SAL_CALL getElementType(  ) override;
 400     virtual sal_Bool SAL_CALL hasElements(  ) override;
 401
 402 // css::container::XEnumerationAccess
 403     virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() override;
 404
 405 // css::container::XIndexAccess
 406     virtual sal_Int32 SAL_CALL getCount() override;
 407     virtual css::uno::Any SAL_CALL getByIndex(sal_Int32 _rIndex) override;
 408
 409 // css::beans::XPropertyChangeListener
 410     virtual void SAL_CALL propertyChange(const css::beans::PropertyChangeEvent& evt) override;
 411
 412 // css::form::XLoadListener
 413     virtual void SAL_CALL loaded(const css::lang::EventObject& rEvent) override;
 414     virtual void SAL_CALL unloaded(const css::lang::EventObject& rEvent) override;
 415     virtual void SAL_CALL unloading(const css::lang::EventObject& aEvent) override;
 416     virtual void SAL_CALL reloading(const css::lang::EventObject& aEvent) override;
 417     virtual void SAL_CALL reloaded(const css::lang::EventObject& aEvent) override;
 418
 419 // css::sdbc::XRowSetListener
 420     virtual void SAL_CALL cursorMoved(const css::lang::EventObject& event) override;
 421     virtual void SAL_CALL rowChanged(const css::lang::EventObject& event) override;
 422     virtual void SAL_CALL rowSetChanged(const css::lang::EventObject& event) override;
 423
 424 // css::container::XContainerListener
 425     virtual void SAL_CALL elementInserted(const css::container::ContainerEvent& Event) override;
 426     virtual void SAL_CALL elementRemoved(const css::container::ContainerEvent& Event) override;
 427     virtual void SAL_CALL elementReplaced(const css::container::ContainerEvent& Event) override;
 428
 429 // VCLXWindow
 430     virtual void SAL_CALL setProperty( const OUString& PropertyName, const css::uno::Any& Value ) override;
 431     virtual css::uno::Any SAL_CALL getProperty( const OUString& PropertyName ) override;
 432     virtual css::uno::Reference< css::accessibility::XAccessibleContext >
 433                     CreateAccessibleContext() override;
 434
 435 // css::form::XGridControl
 436     virtual void SAL_CALL addGridControlListener( const css::uno::Reference< css::form::XGridControlListener >& _listener ) override;
 437     virtual void SAL_CALL removeGridControlListener( const css::uno::Reference< css::form::XGridControlListener >& _listener ) override;
 438
 439 // css::form::XGrid (base of XGridControl)
 440     virtual sal_Int16 SAL_CALL getCurrentColumnPosition() override;
 441     virtual void SAL_CALL setCurrentColumnPosition(sal_Int16 nPos) override;
 442
 443 // css::form::XGridFieldDataSupplier (base of XGridControl)
 444     virtual css::uno::Sequence< sal_Bool > SAL_CALL queryFieldDataType( const css::uno::Type& xType ) override;
 445     virtual css::uno::Sequence< css::uno::Any > SAL_CALL queryFieldData( sal_Int32 nRow, const css::uno::Type& xType ) override;
 446
 447 // css::sdb::XRowSetSupplier
 448     virtual css::uno::Reference< css::sdbc::XRowSet >  SAL_CALL getRowSet() override;
 449     virtual void SAL_CALL setRowSet(const css::uno::Reference< css::sdbc::XRowSet >& xDataSource) override final;
 450
 451 // css::util::XModifyBroadcaster
 452     virtual void SAL_CALL addModifyListener(const css::uno::Reference< css::util::XModifyListener >& l) override;
 453     virtual void SAL_CALL removeModifyListener(const css::uno::Reference< css::util::XModifyListener >& l) override;
 454
 455 // UnoControl
 456     virtual void SAL_CALL setDesignMode(sal_Bool bOn) override;
 457     virtual sal_Bool SAL_CALL isDesignMode() override;
 458
 459 // css::view::XSelectionChangeListener
 460     virtual void SAL_CALL selectionChanged(const css::lang::EventObject& aEvent) override;
 461
 462     void CellModified();
 463
 464 // PropertyListening
 465     void updateGrid(const css::uno::Reference< css::sdbc::XRowSet >& _rDatabaseCursor);
 466     void startCursorListening();
 467     void stopCursorListening();
 468
 469 // css::util::XModeSelector
 470     virtual void SAL_CALL setMode(const OUString& Mode) override;
 471     virtual OUString SAL_CALL getMode() override;
 472     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedModes() override;
 473     virtual sal_Bool SAL_CALL supportsMode(const OUString& Mode) override;
 474
 475 // css::container::XContainer
 476     virtual void SAL_CALL addContainerListener(const css::uno::Reference< css::container::XContainerListener >& l) override;
 477     virtual void SAL_CALL removeContainerListener(const css::uno::Reference< css::container::XContainerListener >& l) override;
 478
 479     void columnVisible(DbGridColumn const * pColumn);
 480     void columnHidden(DbGridColumn const * pColumn);
 481
 482 // css::awt::XView
 483     virtual void SAL_CALL draw( sal_Int32 x, sal_Int32 y ) override;
 484
 485 // css::frame::XDispatchProvider
 486     virtual css::uno::Reference< css::frame::XDispatch >  SAL_CALL queryDispatch(const css::util::URL& aURL, const OUString& aTargetFrameName, sal_Int32 nSearchFlags) override;
 487     virtual css::uno::Sequence< css::uno::Reference< css::frame::XDispatch >  > SAL_CALL queryDispatches(const css::uno::Sequence< css::frame::DispatchDescriptor >& aDescripts) override;
 488
 489 // css::frame::XDispatchProviderInterception
 490     virtual void SAL_CALL registerDispatchProviderInterceptor(const css::uno::Reference< css::frame::XDispatchProviderInterceptor >& xInterceptor) override;
 491     virtual void SAL_CALL releaseDispatchProviderInterceptor(const css::uno::Reference< css::frame::XDispatchProviderInterceptor >& xInterceptor) override;
 492
 493 // css::frame::XStatusListener
 494     virtual void SAL_CALL statusChanged(const css::frame::FeatureStateEvent& Event) override;
 495
 496 // css::form::XResetListener
 497     virtual sal_Bool SAL_CALL approveReset(const css::lang::EventObject& rEvent) override;
 498     virtual void SAL_CALL resetted(const css::lang::EventObject& rEvent) override;
 499
 500 // css::view::XSelectionSupplier
 501     virtual sal_Bool SAL_CALL select( const css::uno::Any& aSelection ) override;
 502     virtual css::uno::Any SAL_CALL getSelection(  ) override;
 503     virtual void SAL_CALL addSelectionChangeListener( const css::uno::Reference< css::view::XSelectionChangeListener >& xListener ) override;
 504     virtual void SAL_CALL removeSelectionChangeListener( const css::uno::Reference< css::view::XSelectionChangeListener >& xListener ) override;
 505
 506 protected:
 507     virtual VclPtr<FmGridControl>  imp_CreateControl(vcl::Window* pParent, WinBits nStyle);
 508
 509     static css::uno::Sequence< css::util::URL>&       getSupportedURLs();
 510     static const std::vector<DbGridControlNavigationBarState>& getSupportedGridSlots();
 511     void    ConnectToDispatcher();
 512     void    DisConnectFromDispatcher();
 513     void    UpdateDispatches(); // will connect if not already connected and just update else
 514
 515     /** If a derived class wants to listen at some column properties, it doesn't have
 516         to override all methods affecting columns (setColumns, elementInserted, elementRemoved ...)
 517         Instead it may use addColumnListeners and removeColumnListeners which are called in all
 518         the cases.
 519     */
 520     void addColumnListeners(const css::uno::Reference< css::beans::XPropertySet >& xCol);
 521     void removeColumnListeners(const css::uno::Reference< css::beans::XPropertySet >& xCol);
 522
 523     void selectionChanged();
 524     void columnChanged();
 525
 526     DECL_LINK(OnQueryGridSlotState, DbGridControlNavigationBarState, int);
 527     DECL_LINK(OnExecuteGridSlot, DbGridControlNavigationBarState, bool);
 528 };
 529
 530
 531 #endif // _SVX_FMGRID_HXX
 532
 533 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */