/*************************************************************************
 *
 *  OpenOffice.org - a multi-platform office productivity suite
 *
 *  $RCSfile: salobj.h,v $
 *
 *  $Revision: 1.5 $
 *
 *  last change: $Author: kz $ $Date: 2005-11-02 13:33:42 $
 *
 *  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_SALOBJ_H
#define _SV_SALOBJ_H

#ifndef _SV_SV_H
#include <sv.h>
#endif
#ifndef _SV_SYSDATA_HXX
#include <sysdata.hxx>
#endif
#ifndef _SV_SALOBJ_HXX
#include <salobj.hxx>
#endif

#ifndef _VCL_DLLAPI_H
#include "dllapi.h"
#endif

class SalClipRegion
{

public:

                SalClipRegion();
               ~SalClipRegion();

    void        BeginSetClipRegion( ULONG nRects );
    void        UnionClipRegion( long nX, long nY, long nWidth, long nHeight );

    XRectangle *EndSetClipRegion()  {
        return ClipRectangleList;   }
    void        ResetClipRegion()   {
        numClipRectangles = 0;      }
    USHORT      GetClipRegionType() {
        return nClipRegionType;     }
    void        SetClipRegionType( USHORT nType ) {
        nClipRegionType = nType;    }
    int         GetRectangleCount() {
        return numClipRectangles;   }

private:

    XRectangle* ClipRectangleList;
    int         numClipRectangles;
    int         maxClipRectangles;
    USHORT      nClipRegionType;
};


class X11SalObject : public SalObject
{
public:
    SystemChildData maSystemChildData;
    SalFrame*       mpParent;
    XLIB_Window     maPrimary;
    XLIB_Window     maSecondary;
    SalClipRegion   maClipRegion;
    BOOL            mbVisible;

    static VCL_DLLPUBLIC long Dispatch( XEvent* pEvent );
    static VCL_DLLPUBLIC X11SalObject* CreateObject( SalFrame* pParent, SystemWindowData* pWindowData );

    X11SalObject();
    virtual ~X11SalObject();

    // overload all pure virtual methods
     virtual void                   ResetClipRegion();
    virtual USHORT                  GetClipRegionType();
    virtual void                    BeginSetClipRegion( ULONG nRects );
    virtual void                    UnionClipRegion( long nX, long nY, long nWidth, long nHeight );
    virtual void                    EndSetClipRegion();

    virtual void                    SetPosSize( long nX, long nY, long nWidth, long nHeight );
    virtual void                    Show( BOOL bVisible );
    virtual void                    Enable( BOOL nEnable );
    virtual void                    GrabFocus();

    virtual void                    SetBackground();
    virtual void                    SetBackground( SalColor nSalColor );

    virtual const SystemEnvData*    GetSystemData() const;

};

#endif // _SV_SALOBJ_H