dbsubcomponentcontroller.hxx

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#ifndef INCLUDED_DBACCESS_DBSUBCOMPONENTCONTROLLER_HXX
#define INCLUDED_DBACCESS_DBSUBCOMPONENTCONTROLLER_HXX
 
#include <memory>
 
#include <com/sun/star/document/XScriptInvocationContext.hpp>
#include <com/sun/star/lang/EventObject.hpp>
#include <com/sun/star/uno/Any.hxx>
#include <com/sun/star/uno/Reference.hxx>
#include <com/sun/star/uno/Sequence.hxx>
#include <com/sun/star/uno/Type.hxx>
#include <com/sun/star/util/XModifiable.hpp>
#include <cppuhelper/implbase.hxx>
#include <dbaccess/dbaccessdllapi.h>
#include <dbaccess/genericcontroller.hxx>
#include <rtl/ustring.hxx>
#include <sal/types.h>
 
namespace com::sun::star {
    namespace beans { class XPropertySet; }
    namespace beans { struct PropertyValue; }
    namespace document { class XEmbeddedScripts; }
    namespace frame { class XModel; }
    namespace sdbc { class XConnection; }
    namespace sdbc { class XDatabaseMetaData; }
    namespace uno { class XComponentContext; }
    namespace util { class XModifyListener; }
    namespace util { class XNumberFormatter; }
}
 
namespace dbtools {
    class DatabaseMetaData;
    class SQLExceptionInfo;
}
 
namespace dbaui
{
    //= DBSubComponentController
 
    typedef ::cppu::ImplInheritanceHelper<   OGenericUnoController
                                         ,   css::document::XScriptInvocationContext
                                         ,   css::util::XModifiable
                                         >   DBSubComponentController_Base;
 
    struct DBSubComponentController_Impl;
    class DBACCESS_DLLPUBLIC DBSubComponentController : public DBSubComponentController_Base
    {
    private:
        ::std::unique_ptr<DBSubComponentController_Impl> m_pImpl;
 
    private:
        void        initializeConnection( const css::uno::Reference< css::sdbc::XConnection >& _rxForeignConn );
 
    protected:
        // OGenericUnoController - initialization
        virtual void impl_initialize() override;
 
        // OGenericUnoController
        virtual void      Execute(sal_uInt16 nId, const css::uno::Sequence< css::beans::PropertyValue>& aArgs) override;
 
        virtual css::uno::Reference< css::frame::XModel > getPrivateModel() const override;
 
                bool     impl_isModified() const;
        virtual void     impl_onModifyChanged();
 
    public:
        bool            isReadOnly()            const;
        bool            isEditable()            const;
        void            setEditable(bool _bEditable);
 
 
        // asking for connection-related stuff
 
        bool            isConnected() const;
 
        css::uno::Reference< css::sdbc::XDatabaseMetaData >
                        getMetaData( ) const;
 
 
        // access to the data source / document
        OUString getDataSourceName() const;
        const css::uno::Reference< css::beans::XPropertySet >&
                    getDataSource() const;
        bool        haveDataSource() const;
 
        css::uno::Reference< css::frame::XModel >
                    getDatabaseDocument() const;
 
        const ::dbtools::DatabaseMetaData& getSdbMetaData() const;
 
        void appendError( const OUString& _rErrorMessage );
 
        void clearError();
 
        bool hasError() const;
 
        const ::dbtools::SQLExceptionInfo& getError() const;
 
        void displayError();
 
        void connectionLostMessage() const;
 
        const css::uno::Reference< css::sdbc::XConnection >&
                    getConnection() const;
 
        css::uno::Reference< css::util::XNumberFormatter > const & getNumberFormatter() const;
 
        // css::frame::XController
        virtual sal_Bool SAL_CALL suspend(sal_Bool bSuspend) override;
        virtual sal_Bool SAL_CALL attachModel(const css::uno::Reference< css::frame::XModel > & xModel) override;
 
        // XScriptInvocationContext
        virtual css::uno::Reference< css::document::XEmbeddedScripts > SAL_CALL getScriptContainer() override;
 
        // XModifiable
        virtual sal_Bool SAL_CALL isModified(  ) override;
        virtual void SAL_CALL setModified( sal_Bool bModified ) override;
 
        // XModifyBroadcaster
        virtual void SAL_CALL addModifyListener( const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
        virtual void SAL_CALL removeModifyListener( const css::uno::Reference< css::util::XModifyListener >& aListener ) override;
 
        // XTitle
        virtual OUString SAL_CALL getTitle(  ) override;
 
    protected:
        DBSubComponentController(const css::uno::Reference< css::uno::XComponentContext>& _rxORB);
        virtual ~DBSubComponentController() override;
 
        void                disconnect();
        virtual void        reconnect( bool _bUI );
                bool        ensureConnected() {
                    if ( !isConnected() ) reconnect( false );
                    return isConnected();
                }
 
        virtual void losingConnection( );
 
    protected:
        // XEventListener
        virtual void SAL_CALL disposing(const css::lang::EventObject& Source) override;
 
        // OComponentHelper
        virtual void SAL_CALL disposing() override;
 
        // XInterface
        virtual css::uno::Any  SAL_CALL queryInterface(const css::uno::Type& _rType) override;
 
        // XTypeProvider
        virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes(  ) override;
 
    protected:
        sal_Int32 getCurrentStartNumber() const;
    };
 
 
}   // namespace dbaui
 
 
#endif // INCLUDED_DBACCESS_DBSUBCOMPONENTCONTROLLER_HXX
 
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