8079a5a36e
2007/06/25 12:52:12 bm 1.2.12.1: #i74653# store undo manager at model to be able to do an undo even after inplace re-activation
117 lines
4.0 KiB
C++
117 lines
4.0 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: UndoGuard.hxx,v $
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*
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* $Revision: 1.3 $
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*
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* last change: $Author: rt $ $Date: 2007-07-25 08:47:36 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#ifndef CHART2_UNDOGUARD_HXX
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#define CHART2_UNDOGUARD_HXX
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#include <com/sun/star/frame/XModel.hpp>
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#include <com/sun/star/chart2/XUndoManager.hpp>
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// header for class OUString
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#include <rtl/ustring.hxx>
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namespace chart
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{
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/** Base Class for UndoGuard and UndoLiveUpdateGuard
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*/
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class UndoGuard_Base
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{
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public:
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explicit UndoGuard_Base( const rtl::OUString & rUndoMessage
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, const ::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XUndoManager > & xUndoManager
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, const ::com::sun::star::uno::Reference<
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::com::sun::star::frame::XModel > & xModel );
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virtual ~UndoGuard_Base();
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void commitAction();
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protected:
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::com::sun::star::uno::Reference<
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::com::sun::star::frame::XModel > m_xModel;
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::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XUndoManager > m_xUndoManager;
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rtl::OUString m_aUndoString;
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bool m_bActionPosted;
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};
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/** This guard calls preAction at the given Model in the CTOR and
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cancelAction in the DTOR if no other method is called.
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If commitAction is called the destructor does nothin anymore.
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*/
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class UndoGuard : public UndoGuard_Base
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{
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public:
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explicit UndoGuard( const rtl::OUString& rUndoMessage
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, const ::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XUndoManager > & xUndoManager
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, const ::com::sun::star::uno::Reference<
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::com::sun::star::frame::XModel > & xModel );
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virtual ~UndoGuard();
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};
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/** This guard calls preAction at the given Model in the CTOR and
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cancelActionUndo in the DTOR if no other method is called.
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If commitAction is called the destructor does nothin anymore.
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*/
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class UndoLiveUpdateGuard : public UndoGuard_Base
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{
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public:
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explicit UndoLiveUpdateGuard( const rtl::OUString& rUndoMessage
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, const ::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XUndoManager > & xUndoManager
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, const ::com::sun::star::uno::Reference<
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::com::sun::star::frame::XModel > & xModel );
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virtual ~UndoLiveUpdateGuard();
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};
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/** Same as UndoLiveUpdateGuard but with additional storage of the chart's data.
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Only use this if the data has internal data.
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*/
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class UndoLiveUpdateGuardWithData : public UndoGuard_Base
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{
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public:
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explicit UndoLiveUpdateGuardWithData( const rtl::OUString& rUndoMessage
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, const ::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XUndoManager > & xUndoManager
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, const ::com::sun::star::uno::Reference<
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::com::sun::star::frame::XModel > & xModel );
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virtual ~UndoLiveUpdateGuardWithData();
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};
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}
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// CHART2_UNDOGUARD_HXX
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#endif
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