initial commit

Signed-off-by: Peter Siegmund <mars3142@noreply.mars3142.dev>

libs/wxWidgets-3.3.1/include/wx/generic/region.h

@@ -0,0 +1,80 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/generic/region.h
+// Purpose:     generic wxRegion class
+// Author:      David Elliott
+// Created:     2004/04/12
+// Copyright:   (c) 2004 David Elliott
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_GENERIC_REGION_H__
+#define _WX_GENERIC_REGION_H__
+
+class WXDLLIMPEXP_CORE wxRegionGeneric : public wxRegionBase
+{
+public:
+    wxRegionGeneric(wxCoord x, wxCoord y, wxCoord w, wxCoord h);
+    wxRegionGeneric(const wxPoint& topLeft, const wxPoint& bottomRight);
+    wxRegionGeneric(const wxRect& rect);
+    wxRegionGeneric(size_t n, const wxPoint *points, wxPolygonFillMode fillStyle = wxODDEVEN_RULE);
+    wxRegionGeneric(const wxBitmap& bmp);
+    wxRegionGeneric(const wxBitmap& bmp, const wxColour& transp, int tolerance = 0);
+    wxRegionGeneric();
+    virtual ~wxRegionGeneric();
+
+    // wxRegionBase pure virtuals
+    virtual void Clear();
+    virtual bool IsEmpty() const;
+
+protected:
+    virtual wxGDIRefData *CreateGDIRefData() const;
+    wxNODISCARD virtual wxGDIRefData *CloneGDIRefData(const wxGDIRefData *data) const;
+
+    // wxRegionBase pure virtuals
+    virtual bool DoIsEqual(const wxRegion& region) const;
+    virtual bool DoGetBox(wxCoord& x, wxCoord& y, wxCoord& w, wxCoord& h) const;
+    virtual wxRegionContain DoContainsPoint(wxCoord x, wxCoord y) const;
+    virtual wxRegionContain DoContainsRect(const wxRect& rect) const;
+
+    virtual bool DoOffset(wxCoord x, wxCoord y);
+    virtual bool DoUnionWithRect(const wxRect& rect);
+    virtual bool DoUnionWithRegion(const wxRegion& region);
+    virtual bool DoIntersect(const wxRegion& region);
+    virtual bool DoSubtract(const wxRegion& region);
+    virtual bool DoXor(const wxRegion& region);
+
+    friend class WXDLLIMPEXP_FWD_CORE wxRegionIteratorGeneric;
+};
+
+class WXDLLIMPEXP_CORE wxRegionIteratorGeneric : public wxObject
+{
+public:
+    wxRegionIteratorGeneric();
+    wxRegionIteratorGeneric(const wxRegionGeneric& region);
+    wxRegionIteratorGeneric(const wxRegionIteratorGeneric& iterator);
+    virtual ~wxRegionIteratorGeneric();
+
+    wxRegionIteratorGeneric& operator=(const wxRegionIteratorGeneric& iterator);
+
+    void Reset() { m_current = 0; }
+    void Reset(const wxRegionGeneric& region);
+
+    operator bool () const { return HaveRects(); }
+    bool HaveRects() const;
+
+    wxRegionIteratorGeneric& operator++();
+    wxRegionIteratorGeneric operator++(int);
+
+    long GetX() const;
+    long GetY() const;
+    long GetW() const;
+    long GetWidth() const { return GetW(); }
+    long GetH() const;
+    long GetHeight() const { return GetH(); }
+    wxRect GetRect() const;
+private:
+    long     m_current;
+    wxRegionGeneric m_region;
+};
+
+#endif // _WX_GENERIC_REGION_H__