/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
 * (a copy is included in the LICENSE file that accompanied this code).
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 * <http://www.openoffice.org/license.html>
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#ifndef _SVX_FMGRIDIF_HXX
#define _SVX_FMGRIDIF_HXX

#include "svx/svxdllapi.h"

#include <com/sun/star/view/XSelectionSupplier.hpp>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/container/XEnumerationAccess.hpp>
#include <com/sun/star/container/XContainer.hpp>
#include <com/sun/star/container/XContainerListener.hpp>
#include <com/sun/star/sdbc/XRowSetListener.hpp>
#include <com/sun/star/sdb/XRowSetSupplier.hpp>
#include <com/sun/star/form/XReset.hpp>
#include <com/sun/star/form/XBoundComponent.hpp>
#include <com/sun/star/form/XLoadListener.hpp>
#include <com/sun/star/form/XGridControl.hpp>
#include <com/sun/star/form/XGridPeer.hpp>
#include <com/sun/star/frame/XDispatchProvider.hpp>
#include <com/sun/star/frame/XStatusListener.hpp>
#include <com/sun/star/frame/XDispatchProviderInterception.hpp>
#include <com/sun/star/view/XSelectionChangeListener.hpp>
#include <com/sun/star/util/XModeSelector.hpp>
#include <com/sun/star/util/XModifyListener.hpp>
#include <com/sun/star/util/XModifyBroadcaster.hpp>

#include <tools/wintypes.hxx>
#include <toolkit/controls/unocontrol.hxx>
#include <toolkit/awt/vclxwindow.hxx>
#include <comphelper/uno3.hxx>
#include <cppuhelper/implbase10.hxx>

#if ! defined(INCLUDED_COMPHELPER_IMPLBASE_VAR_HXX_19)
#define INCLUDED_COMPHELPER_IMPLBASE_VAR_HXX_19
#define COMPHELPER_IMPLBASE_INTERFACE_NUMBER 19
#include <comphelper/implbase_var.hxx>
#endif


class DbGridColumn;

class OWeakSubObject : public ::cppu::OWeakObject
{
protected:
    ::cppu::OWeakObject&    m_rParent;

public:
    OWeakSubObject(::cppu::OWeakObject& rParent) : m_rParent(rParent) { }

    virtual void SAL_CALL acquire() throw() { m_rParent.acquire(); }
    virtual void SAL_CALL release() throw() { m_rParent.release(); }
};

//==================================================================
// FmXModifyMultiplexer
//==================================================================
class FmXModifyMultiplexer  :public OWeakSubObject
                            ,public ::cppu::OInterfaceContainerHelper
                            ,public ::com::sun::star::util::XModifyListener
{
public:
    FmXModifyMultiplexer( ::cppu::OWeakObject& rSource, ::osl::Mutex& rMutex );
    DECLARE_UNO3_DEFAULTS(FmXModifyMultiplexer,OWeakSubObject);
    virtual ::com::sun::star::uno::Any  SAL_CALL queryInterface(const ::com::sun::star::uno::Type& _rType) throw (::com::sun::star::uno::RuntimeException);

// ::com::sun::star::lang::XEventListener
    virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& Source) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::util::XModifyListener
    virtual void SAL_CALL modified(const ::com::sun::star::lang::EventObject& Source) throw(::com::sun::star::uno::RuntimeException);

// resolve ambiguity : both OWeakObject and OInterfaceContainerHelper have these memory operators
    void * SAL_CALL operator new( size_t size ) throw() { return OWeakSubObject::operator new(size); }
    void SAL_CALL operator delete( void * p ) throw() { OWeakSubObject::operator delete(p); }
};

//==================================================================
// FmXUpdateMultiplexer
//==================================================================
class FmXUpdateMultiplexer : public OWeakSubObject,
                             public ::cppu::OInterfaceContainerHelper,
                             public ::com::sun::star::form::XUpdateListener
{
public:
    FmXUpdateMultiplexer( ::cppu::OWeakObject& rSource, ::osl::Mutex& rMutex );
    DECLARE_UNO3_DEFAULTS(FmXUpdateMultiplexer,OWeakSubObject);

    virtual ::com::sun::star::uno::Any  SAL_CALL queryInterface(const ::com::sun::star::uno::Type& _rType) throw (::com::sun::star::uno::RuntimeException);

// ::com::sun::star::lang::XEventListener
    virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& Source) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::form::XUpdateListener
    virtual sal_Bool SAL_CALL approveUpdate(const ::com::sun::star::lang::EventObject &) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL updated(const ::com::sun::star::lang::EventObject &) throw(::com::sun::star::uno::RuntimeException);

// resolve ambiguity : both OWeakObject and OInterfaceContainerHelper have these memory operators
    void * SAL_CALL operator new( size_t size ) throw() { return OWeakSubObject::operator new(size); }
    void SAL_CALL operator delete( void * p ) throw() { OWeakSubObject::operator delete(p); }
};

//==================================================================
// FmXSelectionMultiplexer
//==================================================================
class FmXSelectionMultiplexer   :public OWeakSubObject
                                ,public ::cppu::OInterfaceContainerHelper
                                ,public ::com::sun::star::view::XSelectionChangeListener
{
public:
    FmXSelectionMultiplexer( ::cppu::OWeakObject& rSource, ::osl::Mutex& rMutex );
    DECLARE_UNO3_DEFAULTS(FmXSelectionMultiplexer, OWeakSubObject);

    virtual ::com::sun::star::uno::Any  SAL_CALL queryInterface(const ::com::sun::star::uno::Type& _rType) throw (::com::sun::star::uno::RuntimeException);

// ::com::sun::star::lang::XEventListener
    virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& Source) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::view::XSelectionChangeListener
    virtual void SAL_CALL selectionChanged( const ::com::sun::star::lang::EventObject& aEvent ) throw (::com::sun::star::uno::RuntimeException);

// resolve ambiguity : both OWeakObject and OInterfaceContainerHelper have these memory operators
    void * SAL_CALL operator new( size_t size ) throw() { return OWeakSubObject::operator new(size); }
    void SAL_CALL operator delete( void * p ) throw() { OWeakSubObject::operator delete(p); }
};

//==================================================================
// FmXGridControlMultiplexer
//==================================================================
class FmXGridControlMultiplexer :public OWeakSubObject
                                ,public ::cppu::OInterfaceContainerHelper
                                ,public ::com::sun::star::form::XGridControlListener
{
public:
    FmXGridControlMultiplexer( ::cppu::OWeakObject& rSource, ::osl::Mutex& rMutex );
    DECLARE_UNO3_DEFAULTS( FmXGridControlMultiplexer, OWeakSubObject );

    virtual ::com::sun::star::uno::Any  SAL_CALL queryInterface(const ::com::sun::star::uno::Type& _rType) throw (::com::sun::star::uno::RuntimeException);

// ::com::sun::star::lang::XEventListener
    virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& Source) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::view::XSelectionChangeListener
    virtual void SAL_CALL columnChanged( const ::com::sun::star::lang::EventObject& _event ) throw (::com::sun::star::uno::RuntimeException);

// resolve ambiguity : both OWeakObject and OInterfaceContainerHelper have these memory operators
    void * SAL_CALL operator new( size_t size ) throw() { return OWeakSubObject::operator new(size); }
    void SAL_CALL operator delete( void * p ) throw() { OWeakSubObject::operator delete(p); }
};

//==================================================================
// FmXContainerMultiplexer
//==================================================================
class FmXContainerMultiplexer : public OWeakSubObject,
                                public ::cppu::OInterfaceContainerHelper,
                                public ::com::sun::star::container::XContainerListener
{
public:
    FmXContainerMultiplexer( ::cppu::OWeakObject& rSource, ::osl::Mutex& rMutex);
    DECLARE_UNO3_DEFAULTS(FmXContainerMultiplexer,OWeakSubObject);
    virtual ::com::sun::star::uno::Any  SAL_CALL queryInterface(const ::com::sun::star::uno::Type& _rType) throw (::com::sun::star::uno::RuntimeException);

// ::com::sun::star::lang::XEventListener
    virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& Source) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::container::XContainerListener
    virtual void SAL_CALL elementInserted(const ::com::sun::star::container::ContainerEvent& Event) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL elementRemoved(const ::com::sun::star::container::ContainerEvent& Event) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL elementReplaced(const ::com::sun::star::container::ContainerEvent& Event) throw(::com::sun::star::uno::RuntimeException);

// resolve ambiguity : both OWeakObject and OInterfaceContainerHelper have these memory operators
    void * SAL_CALL operator new( size_t size ) throw() { return OWeakSubObject::operator new(size); }
    void SAL_CALL operator delete( void * p ) throw() { OWeakSubObject::operator delete(p); }
};

//==================================================================
// FmXGridControl
//==================================================================
typedef ::cppu::ImplHelper10<   ::com::sun::star::form::XBoundComponent,
                                ::com::sun::star::form::XGridControl,
                                ::com::sun::star::util::XModifyBroadcaster,
                                ::com::sun::star::container::XIndexAccess,
                                ::com::sun::star::container::XEnumerationAccess,
                                ::com::sun::star::util::XModeSelector,
                                ::com::sun::star::container::XContainer,
                                ::com::sun::star::frame::XDispatchProvider,
                                ::com::sun::star::frame::XDispatchProviderInterception,
                                ::com::sun::star::view::XSelectionSupplier
                            >   FmXGridControl_BASE;

class FmXGridPeer;
class SVX_DLLPUBLIC FmXGridControl  :public UnoControl
                        ,public FmXGridControl_BASE
{
    FmXModifyMultiplexer        m_aModifyListeners;
    FmXUpdateMultiplexer        m_aUpdateListeners;
    FmXContainerMultiplexer     m_aContainerListeners;
    FmXSelectionMultiplexer     m_aSelectionListeners;
    FmXGridControlMultiplexer   m_aGridControlListeners;

protected:
    sal_uInt16  m_nPeerCreationLevel;
    sal_Bool    m_bInDraw;

    ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >    m_xServiceFactory;

public:
    FmXGridControl(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >&);
    virtual ~FmXGridControl();

    // UNO connection
    DECLARE_UNO3_AGG_DEFAULTS(FmXGridControl, UnoControl);
    virtual ::com::sun::star::uno::Any  SAL_CALL queryAggregation(const ::com::sun::star::uno::Type& _rType) throw (::com::sun::star::uno::RuntimeException);

// XTypeProvider
    virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type> SAL_CALL getTypes(  ) throw(::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Sequence<sal_Int8> SAL_CALL getImplementationId(  ) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::lang::XComponent
    virtual void SAL_CALL dispose() throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::lang::XServiceInfo
    virtual sal_Bool SAL_CALL supportsService(const ::rtl::OUString& ServiceName) throw();
    virtual ::rtl::OUString SAL_CALL getImplementationName() throw();
    virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw();

// ::com::sun::star::awt::XControl
    virtual void SAL_CALL createPeer(const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XToolkit >& _rToolkit, const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer >& Parent) throw(::com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL setModel(const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel >& Model) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL setDesignMode(sal_Bool bOn) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::awt::XView
    virtual void SAL_CALL draw( sal_Int32 x, sal_Int32 y ) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::form::XBoundComponent
    virtual void SAL_CALL addUpdateListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XUpdateListener >& l) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL removeUpdateListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XUpdateListener >& l) throw(::com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL commit() throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::container::XElementAccess
    virtual ::com::sun::star::uno::Type SAL_CALL getElementType(  ) throw(::com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL hasElements(  ) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::container::XEnumerationAccess
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XEnumeration >  SAL_CALL createEnumeration() throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::container::XIndexAccess
    virtual sal_Int32 SAL_CALL getCount() throw(::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Any SAL_CALL getByIndex(sal_Int32 _rIndex) throw(::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);

// ::com::sun::star::form::XGridControl
    virtual void SAL_CALL addGridControlListener( const ::com::sun::star::uno::Reference< ::com::sun::star::form::XGridControlListener >& _listener ) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL removeGridControlListener( const ::com::sun::star::uno::Reference< ::com::sun::star::form::XGridControlListener >& _listener ) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::form::XGrid (base of XGridControl)
    virtual sal_Int16 SAL_CALL getCurrentColumnPosition() throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL setCurrentColumnPosition(sal_Int16 nPos) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::form::XGridFieldDataSupplier (base of XGridControl)
    virtual ::com::sun::star::uno::Sequence< sal_Bool > SAL_CALL queryFieldDataType( const ::com::sun::star::uno::Type& xType ) throw(::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > SAL_CALL queryFieldData( sal_Int32 nRow, const ::com::sun::star::uno::Type& xType ) throw(::com::sun::star::uno::RuntimeException);

// UnoControl
    virtual ::rtl::OUString GetComponentServiceName();

// ::com::sun::star::util::XModifyBroadcaster
    virtual void SAL_CALL addModifyListener(const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >& l) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL removeModifyListener(const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >& l) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::util::XModeSelector
    virtual void SAL_CALL setMode(const ::rtl::OUString& Mode) throw(::com::sun::star::lang::NoSupportException, ::com::sun::star::uno::RuntimeException);
    virtual ::rtl::OUString SAL_CALL getMode() throw(::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Sequence< ::rtl::OUString> SAL_CALL getSupportedModes() throw(::com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL supportsMode(const ::rtl::OUString& Mode) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::container::XContainer
    virtual void SAL_CALL addContainerListener(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainerListener >& l) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL removeContainerListener(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainerListener >& l) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::frame::XDispatchProvider
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch >  SAL_CALL queryDispatch(const ::com::sun::star::util::URL& aURL, const ::rtl::OUString& aTargetFrameName, sal_Int32 nSearchFlags) throw(::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch >  > SAL_CALL queryDispatches(const ::com::sun::star::uno::Sequence< ::com::sun::star::frame::DispatchDescriptor >& aDescripts) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::frame::XDispatchProviderInterception
    virtual void SAL_CALL registerDispatchProviderInterceptor(const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProviderInterceptor >& xInterceptor) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL releaseDispatchProviderInterceptor(const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProviderInterceptor >& xInterceptor) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::view::XSelectionSupplier
    virtual sal_Bool SAL_CALL select( const ::com::sun::star::uno::Any& aSelection ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Any SAL_CALL getSelection(  ) throw (::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL addSelectionChangeListener( const ::com::sun::star::uno::Reference< ::com::sun::star::view::XSelectionChangeListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL removeSelectionChangeListener( const ::com::sun::star::uno::Reference< ::com::sun::star::view::XSelectionChangeListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);

protected:
    virtual FmXGridPeer*    imp_CreatePeer(Window* pParent);
        // ImplCreatePeer would be better, but doesn't work because it's not exported

};

//==================================================================
// FmXGridPeer -> Peer for the Gridcontrol
//==================================================================
typedef ::comphelper::ImplHelper19  <   ::com::sun::star::form::XGridPeer,
                                        ::com::sun::star::form::XBoundComponent,
                                        ::com::sun::star::form::XGridControl,
                                        ::com::sun::star::sdb::XRowSetSupplier,
                                        ::com::sun::star::util::XModifyBroadcaster,
                                        ::com::sun::star::beans::XPropertyChangeListener,
                                        ::com::sun::star::container::XContainerListener,
                                        ::com::sun::star::sdbc::XRowSetListener,
                                        ::com::sun::star::form::XLoadListener,
                                        ::com::sun::star::view::XSelectionChangeListener,
                                        ::com::sun::star::container::XIndexAccess,
                                        ::com::sun::star::container::XEnumerationAccess,
                                        ::com::sun::star::util::XModeSelector,
                                        ::com::sun::star::container::XContainer,
                                        ::com::sun::star::frame::XStatusListener,
                                        ::com::sun::star::frame::XDispatchProvider,
                                        ::com::sun::star::frame::XDispatchProviderInterception,
                                        ::com::sun::star::form::XResetListener,
                                        ::com::sun::star::view::XSelectionSupplier
                                    >   FmXGridPeer_BASE;
class FmGridControl;
class SVX_DLLPUBLIC FmXGridPeer :public VCLXWindow
                    ,public FmXGridPeer_BASE
{
    ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer >    m_xColumns;
    ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRowSet >                 m_xCursor;
    ::cppu::OInterfaceContainerHelper       m_aModifyListeners,
                                            m_aUpdateListeners,
                                            m_aContainerListeners,
                                            m_aSelectionListeners,
                                            m_aGridControlListeners;

    ::rtl::OUString         m_aMode;
    sal_Int32               m_nCursorListening;

    ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProviderInterceptor >   m_xFirstDispatchInterceptor;

    sal_Bool                                m_bInterceptingDispatch;

    sal_Bool*                               m_pStateCache;
        // one bool for each supported url
    ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch > *                        m_pDispatchers;
        // one dispatcher for each supported url
        // (I would like to have a vector here but including the stl in an exported file seems
        // very risky to me ....)

    class GridListenerDelegator;
    friend class GridListenerDelegator;
    GridListenerDelegator*  m_pGridListener;

protected:
    ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >    m_xServiceFactory;
    ::osl::Mutex                                                                        m_aMutex;

public:
    FmXGridPeer(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >&);
    ~FmXGridPeer();

    // spaeter Constructor, immer nach dem realen Constructor zu rufen !
    void Create(Window* pParent, WinBits nStyle);

// UNO connection
    DECLARE_UNO3_DEFAULTS(FmXGridPeer, VCLXWindow);
    virtual ::com::sun::star::uno::Any  SAL_CALL queryInterface(const ::com::sun::star::uno::Type& _rType) throw (::com::sun::star::uno::RuntimeException);

// XTypeProvider
    virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type> SAL_CALL getTypes(  ) throw(::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Sequence<sal_Int8> SAL_CALL getImplementationId(  ) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::lang::XUnoTunnel
    static const ::com::sun::star::uno::Sequence< sal_Int8 >&   getUnoTunnelImplementationId() throw();
    static FmXGridPeer*                                         getImplementation( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxIFace ) throw();
    sal_Int64                                                   SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& _rIdentifier ) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::form::XGridPeer
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer > SAL_CALL getColumns(  ) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL setColumns( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer >& aColumns ) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::lang::XComponent
    virtual void SAL_CALL dispose() throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::lang::XEventListener
    virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& Source) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::form::XBoundComponent
    virtual void SAL_CALL addUpdateListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XUpdateListener >& l) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL removeUpdateListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XUpdateListener >& l) throw(::com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL commit() throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::container::XElementAccess
    virtual ::com::sun::star::uno::Type SAL_CALL getElementType(  ) throw(::com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL hasElements(  ) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::container::XEnumerationAccess
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XEnumeration > SAL_CALL createEnumeration() throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::container::XIndexAccess
    virtual sal_Int32 SAL_CALL getCount() throw(::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Any SAL_CALL getByIndex(sal_Int32 _rIndex) throw(::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);

// ::com::sun::star::beans::XPropertyChangeListener
    virtual void SAL_CALL SAL_CALL propertyChange(const ::com::sun::star::beans::PropertyChangeEvent& evt) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::form::XLoadListener
    virtual void SAL_CALL loaded(const ::com::sun::star::lang::EventObject& rEvent) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL unloaded(const ::com::sun::star::lang::EventObject& rEvent) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL unloading(const ::com::sun::star::lang::EventObject& aEvent) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL reloading(const ::com::sun::star::lang::EventObject& aEvent) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL reloaded(const ::com::sun::star::lang::EventObject& aEvent) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::sdbc::XRowSetListener
    virtual void SAL_CALL cursorMoved(const ::com::sun::star::lang::EventObject& event) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL rowChanged(const ::com::sun::star::lang::EventObject& event) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL rowSetChanged(const ::com::sun::star::lang::EventObject& event) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::container::XContainerListener
    virtual void SAL_CALL elementInserted(const ::com::sun::star::container::ContainerEvent& Event) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL elementRemoved(const ::com::sun::star::container::ContainerEvent& Event) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL elementReplaced(const ::com::sun::star::container::ContainerEvent& Event) throw(::com::sun::star::uno::RuntimeException);

// VCLXWindow
    virtual void SAL_CALL setProperty( const ::rtl::OUString& PropertyName, const ::com::sun::star::uno::Any& Value ) throw(::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Any SAL_CALL getProperty( const ::rtl::OUString& PropertyName ) throw(::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext >
                    CreateAccessibleContext();

// ::com::sun::star::form::XGridControl
    virtual void SAL_CALL addGridControlListener( const ::com::sun::star::uno::Reference< ::com::sun::star::form::XGridControlListener >& _listener ) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL removeGridControlListener( const ::com::sun::star::uno::Reference< ::com::sun::star::form::XGridControlListener >& _listener ) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::form::XGrid (base of XGridControl)
    virtual sal_Int16 SAL_CALL getCurrentColumnPosition() throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL setCurrentColumnPosition(sal_Int16 nPos) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::form::XGridFieldDataSupplier (base of XGridControl)
    virtual ::com::sun::star::uno::Sequence< sal_Bool > SAL_CALL queryFieldDataType( const ::com::sun::star::uno::Type& xType ) throw(::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > SAL_CALL queryFieldData( sal_Int32 nRow, const ::com::sun::star::uno::Type& xType ) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::sdb::XRowSetSupplier
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRowSet >  SAL_CALL getRowSet() throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL setRowSet(const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRowSet >& xDataSource) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::util::XModifyBroadcaster
    virtual void SAL_CALL addModifyListener(const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >& l) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL removeModifyListener(const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >& l) throw(::com::sun::star::uno::RuntimeException);

// UnoControl
    virtual void SAL_CALL SAL_CALL setDesignMode(sal_Bool bOn) throw(::com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL isDesignMode() throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::view::XSelectionChangeListener
    virtual void SAL_CALL selectionChanged(const ::com::sun::star::lang::EventObject& aEvent) throw(::com::sun::star::uno::RuntimeException);

    void CellModified();

// PropertyListening
    void updateGrid(const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRowSet >& _rDatabaseCursor);
    void startCursorListening();
    void stopCursorListening();

// ::com::sun::star::util::XModeSelector
    virtual void SAL_CALL setMode(const ::rtl::OUString& Mode) throw(::com::sun::star::lang::NoSupportException, ::com::sun::star::uno::RuntimeException);
    virtual ::rtl::OUString SAL_CALL getMode() throw(::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedModes() throw(::com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL supportsMode(const ::rtl::OUString& Mode) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::container::XContainer
    virtual void SAL_CALL addContainerListener(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainerListener >& l) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL removeContainerListener(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainerListener >& l) throw(::com::sun::star::uno::RuntimeException);

    void columnVisible(DbGridColumn* pColumn);
    void columnHidden(DbGridColumn* pColumn);

// ::com::sun::star::awt::XView
    virtual void SAL_CALL draw( sal_Int32 x, sal_Int32 y ) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::frame::XDispatchProvider
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch >  SAL_CALL queryDispatch(const ::com::sun::star::util::URL& aURL, const ::rtl::OUString& aTargetFrameName, sal_Int32 nSearchFlags) throw(::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch >  > SAL_CALL queryDispatches(const ::com::sun::star::uno::Sequence< ::com::sun::star::frame::DispatchDescriptor >& aDescripts) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::frame::XDispatchProviderInterception
    virtual void SAL_CALL registerDispatchProviderInterceptor(const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProviderInterceptor >& xInterceptor) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL releaseDispatchProviderInterceptor(const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProviderInterceptor >& xInterceptor) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::frame::XStatusListener
    virtual void SAL_CALL statusChanged(const ::com::sun::star::frame::FeatureStateEvent& Event) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::form::XResetListener
    virtual sal_Bool SAL_CALL approveReset(const ::com::sun::star::lang::EventObject& rEvent) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL resetted(const ::com::sun::star::lang::EventObject& rEvent) throw(::com::sun::star::uno::RuntimeException);

// ::com::sun::star::view::XSelectionSupplier
    virtual sal_Bool SAL_CALL select( const ::com::sun::star::uno::Any& aSelection ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Any SAL_CALL getSelection(  ) throw (::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL addSelectionChangeListener( const ::com::sun::star::uno::Reference< ::com::sun::star::view::XSelectionChangeListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL removeSelectionChangeListener( const ::com::sun::star::uno::Reference< ::com::sun::star::view::XSelectionChangeListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);

protected:
    virtual FmGridControl*  imp_CreateControl(Window* pParent, WinBits nStyle);

    static ::com::sun::star::uno::Sequence< ::com::sun::star::util::URL>&       getSupportedURLs();
    static ::com::sun::star::uno::Sequence<sal_uInt16>& getSupportedGridSlots();
    void    ConnectToDispatcher();
    void    DisConnectFromDispatcher();
    void    UpdateDispatches(); // will connect if not already connected and just update else

    /** If a derived class wants to listen at some column properties, it doesn't have
        to overload all methods affecting columns (setColumns, elementInserted, elementRemoved ...)
        Instead it may use addColumnListeners and removeColumnListeners which are called in all
        the cases.
    */
    virtual void addColumnListeners(const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& xCol);
    virtual void removeColumnListeners(const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& xCol);

    void selectionChanged();
    void columnChanged();

    DECL_LINK(OnQueryGridSlotState, void*);
    DECL_LINK(OnExecuteGridSlot, void*);
};



#endif // _SVX_FMGRID_HXX

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