FxUIRegion.h

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//
// (C) Copyright 2005-2025 by Graebert GmbH.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted, 
// provided that the above copyright notice appears in all copies and 
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting 
// documentation.
//
// GRAEBERT PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS. 
// GRAEBERT SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE.  GRAEBERT GMBH 
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
 
#pragma once

 
#include "../FxCommonFramework.h"
#include "FxUIPolygonF.h"
 
#if defined( XENON )
namespace Wt
{
    class WPainterPath;
}
using FxNativeRegion = Wt::WPainterPath;
#else
class QRegion;
using FxNativeRegion = QRegion;
#endif
 
class CFxUIRegionImpl;
 
class COMMONUI_API CFxUIRegion
{
public:

    CFxUIRegion();

    CFxUIRegion( const CFxUIPolygonF& polygon );

    CFxUIRegion( const CFxUIRegion& region );
    CFxUIRegion( const FxNativeRegion& region );
   
    ~CFxUIRegion();

    CFxUIRegion& operator=( const CFxUIRegion& region );
 
    operator const FxNativeRegion&() const;
 
protected:
    CFxUIRegionImpl* m_pImpl = nullptr;
};