initial commit

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

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

@@ -0,0 +1,92 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/qt/region.h
+// Purpose:     header for wxRegion
+// Author:      Peter Most, Javier Torres
+// Copyright:   (c) Peter Most, Javier Torres
+// Licence:     wxWindows Licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_QT_REGION_H_
+#define _WX_QT_REGION_H_
+
+class QRect;
+class QRegion;
+
+class WXDLLIMPEXP_CORE wxRegion : public wxRegionBase
+{
+public:
+    wxRegion();
+    wxRegion(wxCoord x, wxCoord y, wxCoord w, wxCoord h);
+    wxRegion(const wxPoint& topLeft, const wxPoint& bottomRight);
+    wxRegion(const wxRect& rect);
+    wxRegion(size_t n, const wxPoint *points, wxPolygonFillMode fillStyle = wxODDEVEN_RULE);
+    wxRegion(const wxBitmap& bmp);
+    wxRegion(const wxBitmap& bmp, const wxColour& transp, int tolerance = 0);
+
+    virtual bool IsEmpty() const override;
+    virtual void Clear() override;
+
+    virtual const QRegion &GetHandle() const;
+    virtual void QtSetRegion(QRegion region); // Hangs on to this region
+
+protected:
+    virtual wxGDIRefData *CreateGDIRefData() const override;
+    wxNODISCARD virtual wxGDIRefData *CloneGDIRefData(const wxGDIRefData *data) const override;
+
+    virtual bool DoIsEqual(const wxRegion& region) const override;
+    virtual bool DoGetBox(wxCoord& x, wxCoord& y, wxCoord& w, wxCoord& h) const override;
+    virtual wxRegionContain DoContainsPoint(wxCoord x, wxCoord y) const override;
+    virtual wxRegionContain DoContainsRect(const wxRect& rect) const override;
+
+    virtual bool DoOffset(wxCoord x, wxCoord y) override;
+
+    virtual bool DoUnionWithRect(const wxRect& rect) override;
+    virtual bool DoUnionWithRegion(const wxRegion& region) override;
+
+    virtual bool DoIntersect(const wxRegion& region) override;
+    virtual bool DoSubtract(const wxRegion& region) override;
+    virtual bool DoXor(const wxRegion& region) override;
+
+    virtual bool DoCombine(const wxRegion& rgn, wxRegionOp op);
+
+private:
+    wxDECLARE_DYNAMIC_CLASS(wxRegion);
+};
+
+
+
+class WXDLLIMPEXP_CORE wxRegionIterator: public wxObject
+{
+public:
+    wxRegionIterator();
+    wxRegionIterator(const wxRegion& region);
+    wxRegionIterator(const wxRegionIterator& ri);
+    ~wxRegionIterator();
+
+    wxRegionIterator& operator=(const wxRegionIterator& ri);
+
+    void Reset();
+    void Reset(const wxRegion& region);
+
+    bool HaveRects() const;
+    operator bool () const;
+
+    wxRegionIterator& operator ++ ();
+    wxRegionIterator operator ++ (int);
+
+    wxCoord GetX() const;
+    wxCoord GetY() const;
+    wxCoord GetW() const;
+    wxCoord GetWidth() const;
+    wxCoord GetH() const;
+    wxCoord GetHeight() const;
+    wxRect GetRect() const;
+
+private:
+    std::vector<QRect> m_qtRects;
+    unsigned int m_pos = 0;
+
+    wxDECLARE_DYNAMIC_CLASS(wxRegionIterator);
+};
+
+#endif // _WX_QT_REGION_H_