91 lines
3.3 KiB
C++
91 lines
3.3 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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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: QuerySizeTabWinUndoAct.hxx,v $
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* $Revision: 1.5 $
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org 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
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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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_QRY_HRC_
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#include "dbu_qry.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 OTableWindow;
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class OJoinSizeTabWinUndoAct : public OQueryDesignUndoAction
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{
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Point m_ptNextPosition;
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Size m_szNextSize;
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OTableWindow* m_pTabWin;
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protected:
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inline void ToggleSizePosition();
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public:
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OJoinSizeTabWinUndoAct(OJoinTableView* pOwner, const Point& ptOriginalPos, const Size& szOriginalSize, OTableWindow* 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 OJoinSizeTabWinUndoAct::OJoinSizeTabWinUndoAct(OJoinTableView* pOwner, const Point& ptOriginalPos, const Size& szOriginalSize, OTableWindow* 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 OJoinSizeTabWinUndoAct::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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