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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: expander.hxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: rt $ $Date: 2005-09-08 09:25:35 $
*
* 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 _SV_EXPANDER_HXX
#define _SV_EXPANDER_HXX
#ifndef _SV_CTRL_HXX
#include <vcl/ctrl.hxx>
#endif
#ifndef _SV_IMAGE_HXX
#include <vcl/image.hxx>
#endif
enum SvExpanderStateType
{
EST_MIN=1,
EST_PLUS=2,
EST_MIN_DOWN=3,
EST_PLUS_DOWN=4,
EST_NONE=5,
EST_MIN_DIS=6,
EST_PLUS_DIS=7,
EST_MIN_DOWN_DIS=8,
EST_PLUS_DOWN_DIS=9
};
class SvExpander: public Control
{
private:
Point aImagePos;
Point aTextPos;
Image aActiveImage;
Rectangle maFocusRect;
ImageList maExpanderImages;
BOOL mbIsExpanded;
BOOL mbHasFocusRect;
BOOL mbIsInMouseDown;
Link maToggleHdl;
SvExpanderStateType eType;
protected:
virtual long PreNotify( NotifyEvent& rNEvt );
virtual void MouseButtonDown( const MouseEvent& rMEvt );
virtual void MouseMove( const MouseEvent& rMEvt );
virtual void MouseButtonUp( const MouseEvent& rMEvt );
virtual void Paint( const Rectangle& rRect );
virtual void KeyInput( const KeyEvent& rKEvt );
virtual void KeyUp( const KeyEvent& rKEvt );
virtual void Click();
virtual void Resize();
public:
SvExpander( Window* pParent, WinBits nStyle = 0 );
SvExpander( Window* pParent, const ResId& rResId );
BOOL IsExpanded() {return mbIsExpanded;}
void SetToExpanded(BOOL bFlag=TRUE);
void SetExpanderImage( SvExpanderStateType eType);
Image GetExpanderImage(SvExpanderStateType eType);
Size GetMinSize() const;
void SetToggleHdl( const Link& rLink ) { maToggleHdl = rLink; }
const Link& GetToggleHdl() const { return maToggleHdl; }
};
#endif
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