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 *
 * Copyright 2008 by Sun Microsystems, Inc.
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 * OpenOffice.org - a multi-platform office productivity suite
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 * $RCSfile: salobj.h,v $
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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#ifndef _SV_SALOBJ_H
#define _SV_SALOBJ_H

#include <vcl/sv.h>
#include <vcl/sysdata.hxx>
#include <vcl/salobj.hxx>
#include <vcl/dllapi.h>

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;
    Colormap        maColormap;
    SalClipRegion   maClipRegion;
    BOOL            mbVisible;

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

    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