synchronize GTK2 minimum version in docs

[wxWidgets.git] / include / wx / gtk / region.h

diff --git a/include/wx/gtk/region.h b/include/wx/gtk/region.h
index 3aae6270c465250d484a3472bd285f3d5641c056..2069305b7104ad962c4401ee34cc0f9f53fafac3 100644 (file)
--- a/include/wx/gtk/region.h
+++ b/include/wx/gtk/region.h
@@ -10,6 +10,10 @@
 #ifndef _WX_GTK_REGION_H_
 #define _WX_GTK_REGION_H_
 
 #ifndef _WX_GTK_REGION_H_
 #define _WX_GTK_REGION_H_
 

+#ifdef __WXGTK3__
+typedef struct _cairo_region cairo_region_t;
+#endif
+

 // ----------------------------------------------------------------------------
 // wxRegion
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // wxRegion
 // ----------------------------------------------------------------------------


@@ -35,8 +39,10 @@ public:
         InitRect(rect.x, rect.y, rect.width, rect.height);
     }
 
         InitRect(rect.x, rect.y, rect.width, rect.height);
     }
 

-    wxRegion( size_t n, const wxPoint *points, int fillStyle = wxODDEVEN_RULE );
+    wxRegion( size_t n, const wxPoint *points,
+              wxPolygonFillMode fillStyle = wxODDEVEN_RULE );

 
 

+#if wxUSE_IMAGE

     wxRegion( const wxBitmap& bmp)
     {
         Union(bmp);
     wxRegion( const wxBitmap& bmp)
     {
         Union(bmp);


@@ -46,6 +52,7 @@ public:
     {
         Union(bmp, transColour, tolerance);
     }
     {
         Union(bmp, transColour, tolerance);
     }

+#endif // wxUSE_IMAGE

 
     virtual ~wxRegion();
 
 
     virtual ~wxRegion();
 


@@ -53,17 +60,16 @@ public:
     virtual void Clear();
     virtual bool IsEmpty() const;
 
     virtual void Clear();
     virtual bool IsEmpty() const;
 

-public:
-    // Init with GdkRegion, set ref count to 2 so that
-    // the C++ class will not destroy the region!
-    wxRegion( GdkRegion *region );
-
+#ifdef __WXGTK3__
+    cairo_region_t* GetRegion() const;
+#else
+    wxRegion(const GdkRegion* region);

     GdkRegion *GetRegion() const;
     GdkRegion *GetRegion() const;

+#endif

 
 protected:
 
 protected:

-    // ref counting code
-    virtual wxObjectRefData *CreateRefData() const;
-    virtual wxObjectRefData *CloneRefData(const wxObjectRefData *data) const;
+    virtual wxGDIRefData *CreateGDIRefData() const;
+    virtual wxGDIRefData *CloneGDIRefData(const wxGDIRefData *data) const;

 
     // wxRegionBase pure virtuals
     virtual bool DoIsEqual(const wxRegion& region) const;
 
     // wxRegionBase pure virtuals
     virtual bool DoIsEqual(const wxRegion& region) const;


@@ -94,6 +100,10 @@ class WXDLLIMPEXP_CORE wxRegionIterator: public wxObject
 public:
     wxRegionIterator();
     wxRegionIterator(const wxRegion& region);
 public:
     wxRegionIterator();
     wxRegionIterator(const wxRegion& region);

+    wxRegionIterator(const wxRegionIterator& ri) : wxObject(ri) { Init(); *this = ri; }
+    ~wxRegionIterator();
+
+    wxRegionIterator& operator=(const wxRegionIterator& ri);

 
     void Reset() { m_current = 0u; }
     void Reset(const wxRegion& region);
 
     void Reset() { m_current = 0u; }
     void Reset(const wxRegion& region);


@@ -113,10 +123,14 @@ public:
     wxRect GetRect() const;
 
 private:
     wxRect GetRect() const;
 
 private:

-    size_t   m_current;
+    void Init();
+    void CreateRects( const wxRegion& r );
+

     wxRegion m_region;
     wxRegion m_region;

+    wxRect *m_rects;
+    int m_numRects;
+    int m_current;

 
 

-private:

     DECLARE_DYNAMIC_CLASS(wxRegionIterator)
 };
 
     DECLARE_DYNAMIC_CLASS(wxRegionIterator)
 };