122 lines
4.6 KiB
C++
122 lines
4.6 KiB
C++
/*************************************************************************
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*
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* $RCSfile: QuerySizeTabWinUndoAct.hxx,v $
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*
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* $Revision: 1.1 $
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*
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* last change: $Author: oj $ $Date: 2001-02-05 09:21:06 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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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 2000 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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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the License); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an AS IS basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef DBAUI_QUERYSIZETABWINUNDOACT_HXX
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#define DBAUI_QUERYSIZETABWINUNDOACT_HXX
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#ifndef DBAUI_QUERYDESIGNUNDOACTION_HXX
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#include "QueryDesignUndoAction.hxx"
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#endif
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#ifndef _DBU_RESOURCE_HRC_
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#include "dbu_resource.hrc"
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#endif
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namespace dbaui
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{
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// ================================================================================================
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// OQuerySizeTabWinUndoAct - Undo-Klasse fuer Groessenveraenderung eines TabWins
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class OQueryTableWindow;
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class OQuerySizeTabWinUndoAct : public OQueryDesignUndoAction
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{
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Point m_ptNextPosition;
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Size m_szNextSize;
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OQueryTableWindow* m_pTabWin;
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protected:
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inline void ToggleSizePosition();
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public:
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OQuerySizeTabWinUndoAct(OQueryTableView* pOwner, const Point& ptOriginalPos, const Size& szOriginalSize, OQueryTableWindow* pTabWin);
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// Nebenbedingung : es darf nicht gescrollt worden sein, waehrend die neue Groesse/Position ermittelt wurde, das heisst, die Position
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// hier sind physische, nicht logische Koordinaten
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// (im Gegensatz zur QueryMoveTabWinUndoAct)
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virtual void Undo() { ToggleSizePosition(); }
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virtual void Redo() { ToggleSizePosition(); }
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};
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//------------------------------------------------------------------------------
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inline OQuerySizeTabWinUndoAct::OQuerySizeTabWinUndoAct(OQueryTableView* pOwner, const Point& ptOriginalPos, const Size& szOriginalSize, OQueryTableWindow* pTabWin)
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:OQueryDesignUndoAction(pOwner, STR_QUERY_UNDO_SIZETABWIN)
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,m_ptNextPosition(ptOriginalPos)
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,m_szNextSize(szOriginalSize)
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,m_pTabWin(pTabWin)
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{
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}
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//------------------------------------------------------------------------------
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inline void OQuerySizeTabWinUndoAct::ToggleSizePosition()
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{
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Point ptNext = m_pTabWin->GetPosPixel();
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Size szNext = m_pTabWin->GetSizePixel();
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m_pOwner->Invalidate(INVALIDATE_NOCHILDREN);
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m_pTabWin->SetPosSizePixel(m_ptNextPosition, m_szNextSize);
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m_pOwner->Invalidate(INVALIDATE_NOCHILDREN);
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m_ptNextPosition = ptNext;
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m_szNextSize = szNext;
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}
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}
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#endif //DBAUI_QUERYSIZETABWINUNDOACT_HXX
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