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/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * Copyright 2000, 2010 Oracle and/or its affiliates.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * This file is part of OpenOffice.org.
 *
 * OpenOffice.org is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
 * OpenOffice.org 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 version 3 for more details
 * (a copy is included in the LICENSE file that accompanied this code).
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with OpenOffice.org.  If not, see
 * <http://www.openoffice.org/license.html>
 * for a copy of the LGPLv3 License.
 *
 ************************************************************************/

#ifndef SD_FU_ZOOM_HXX
#define SD_FU_ZOOM_HXX

#include <vcl/pointr.hxx>
#include "fupoor.hxx"

namespace sd {

extern USHORT SidArrayZoom[];

class FuZoom
    : public FuPoor
{
public:
    TYPEINFO();

    static FunctionReference Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq );

    // Mouse- & Key-Events
    virtual BOOL MouseMove(const MouseEvent& rMEvt);
    virtual BOOL MouseButtonUp(const MouseEvent& rMEvt);
    virtual BOOL MouseButtonDown(const MouseEvent& rMEvt);

    virtual void Activate();        // Function aktivieren
    virtual void Deactivate();      // Function deaktivieren

protected:
    virtual ~FuZoom (void);

    Point       aBeginPosPix;
    Point       aBeginPos;
    Point       aEndPos;
    Rectangle   aZoomRect;
    BOOL        bVisible;
    BOOL        bStartDrag;
    Pointer     aPtr;

private:
    FuZoom (
        ViewShell* pViewSh,
        ::sd::Window* pWin,
        ::sd::View* pView,
        SdDrawDocument* pDoc,
        SfxRequest& rReq);
};

} // end of namespace sd

#endif