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office-gobmx/dbaccess/inc/singledoccontroller.hxx
Kurt Zenker 50dbcf0592 INTEGRATION: CWS odbmacros2 (1.2.98); FILE MERGED 
2008/02/06 21:43:12 fs 1.2.98.3: #i49133# don't support XScriptInvocationContext if our associated document does not support XEmbeddedScripts
2007/12/18 21:20:41 fs 1.2.98.2: #i49133# some re-factoring
2007/12/13 11:19:36 fs 1.2.98.1: #i49133# +getAssociatedModel
2008-03-06 16:56:18 +00:00

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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: singledoccontroller.hxx,v $
*
* $Revision: 1.3 $
*
* last change: $Author: kz $ $Date: 2008-03-06 17:56:18 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
#ifndef DBAUI_SINGLEDOCCONTROLLER_HXX
#define DBAUI_SINGLEDOCCONTROLLER_HXX
#include "documentcontroller.hxx"
#include "genericcontroller.hxx"
#include "IEnvironment.hxx"
/** === begin UNO includes === **/
#include <com/sun/star/document/XScriptInvocationContext.hpp>
#include <com/sun/star/sdbc/XConnection.hpp>
#include <com/sun/star/sdbc/XDatabaseMetaData.hpp>
#include <com/sun/star/sdbc/XDataSource.hpp>
#include <com/sun/star/util/XNumberFormatter.hpp>
/** === end UNO includes === **/
#include <comphelper/broadcasthelper.hxx>
#include <comphelper/proparrhlp.hxx>
#include <comphelper/propertycontainer.hxx>
#include <connectivity/dbmetadata.hxx>
#include <cppuhelper/implbase1.hxx>
#include <svtools/undo.hxx>
#include <memory>
//........................................................................
namespace dbaui
{
//........................................................................
//====================================================================
//= OSingleDocumentController
//====================================================================
class OSingleDocumentController;
typedef ::cppu::ImplInheritanceHelper1 < OGenericUnoController
, ::com::sun::star::document::XScriptInvocationContext
> OSingleDocumentController_Base;
struct OSingleDocumentControllerImpl;
class DBACCESS_DLLPUBLIC OSingleDocumentController
:public OSingleDocumentController_Base
,public IEnvironment
{
private:
::std::auto_ptr<OSingleDocumentControllerImpl> m_pImpl;
protected:
SfxUndoManager m_aUndoManager;
private:
/** forces usage of a connection which we do not own
<p>To be used from within XInitialization::initialize, resp. impl_initialize, only.</p>
*/
void initializeConnection( const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _rxForeignConn );
protected:
// OGenericUnoController - initialization
virtual void impl_initialize();
// state of a feature. 'feature' may be the handle of a ::com::sun::star::util::URL somebody requested a dispatch interface for OR a toolbar slot.
virtual FeatureState GetState(sal_uInt16 nId) const;
// execute a feature
virtual void Execute(sal_uInt16 nId, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue>& aArgs);
public:
sal_Bool isReadOnly() const;
sal_Bool isEditable() const;
void setEditable(sal_Bool _bEditable);
sal_Bool isModified() const;
virtual void setModified(sal_Bool _bModified=sal_True);
// need for undo's and redo's
SfxUndoManager* getUndoMgr();
/** addUndoActionAndInvalidate adds an undo action to the undoManager,
additionally invalidates the UNDO and REDO slot
@param pAction the undo action to add
*/
void addUndoActionAndInvalidate(SfxUndoAction *pAction);
// ----------------------------------------------------------------
// asking for connection-related stuff
sal_Bool isConnected() const;
::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDatabaseMetaData >
getMetaData( ) const;
// ----------------------------------------------------------------
// access to the data source / document
::rtl::OUString getDataSourceName() const;
const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >&
getDataSource() const;
sal_Bool haveDataSource() const;
::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel >
getDatabaseDocument() const;
/** provides access to the SDB-level database meta data of the current connection
*/
const ::dbtools::DatabaseMetaData& getSdbMetaData() const;
// IEnvironment
/** appends an error in the current environment.
@param _aException
contains a description of the error or the error directly
*/
virtual void appendError(const ::com::sun::star::sdbc::SQLException& _aException);
/** clears the error state.
*/
virtual void clearError();
/** set the current error in the given parameter.
@param _rException
will contain the current error
*/
virtual void getError(::com::sun::star::sdbc::SQLException& _rException ) const;
/** @return
<TRUE/> when an error was set otherwise <FALSE/>
*/
virtual sal_Bool hasError() const;
/** shows an info box with the string conntection lost.
*/
void connectionLostMessage() const;
/** gives access to the currently used connection
@return
the currently used connection.
*/
virtual const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >&
getConnection() const;
/** returns the number formatter
*/
::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatter > getNumberFormatter() const;
// ::com::sun::star::frame::XController
virtual sal_Bool SAL_CALL suspend(sal_Bool bSuspend) throw( ::com::sun::star::uno::RuntimeException );
// XScriptInvocationContext
virtual ::com::sun::star::uno::Reference< ::com::sun::star::document::XEmbeddedScripts > SAL_CALL getScriptContainer() throw (::com::sun::star::uno::RuntimeException);
protected:
OSingleDocumentController(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory>& _rxORB);
virtual ~OSingleDocumentController();
virtual void disconnect();
virtual void reconnect( sal_Bool _bUI );
sal_Bool ensureConnected( sal_Bool _bUI ) { if ( !isConnected() ) reconnect( _bUI ); return isConnected(); }
/** called when our connection is beeing disposed
<p>The default implementation does a reconnect</p>
*/
virtual void losingConnection( );
// late construction
virtual sal_Bool Construct(Window* pParent);
protected:
// XEventListener
virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& Source) throw( ::com::sun::star::uno::RuntimeException );
// OComponentHelper
virtual void SAL_CALL disposing();
// XInterface
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);
private:
OSingleDocumentController(); // never implemented
};
//........................................................................
} // namespace dbaui
//........................................................................
#endif // DBAUI_SINGLEDOCCONTROLLER_HXX
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