X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/aea95b1c3a8ae221cc3aade5ce49a3cf848fd56a..3d777efedc1e05bd6c2a7c34a00a65895b62bb13:/include/wx/gtk/colour.h

diff --git a/include/wx/gtk/colour.h b/include/wx/gtk/colour.h
index f41c52410d..d48d707cbe 100644
--- a/include/wx/gtk/colour.h
+++ b/include/wx/gtk/colour.h
@@ -2,7 +2,6 @@
 // Name:        wx/gtk/colour.h
 // Purpose:
 // Author:      Robert Roebling
-// Id:          $Id$
 // Copyright:   (c) 1998 Robert Roebling
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
@@ -10,6 +9,10 @@
 #ifndef _WX_GTK_COLOUR_H_
 #define _WX_GTK_COLOUR_H_
 
+#ifdef __WXGTK3__
+typedef struct _GdkRGBA GdkRGBA;
+#endif
+
 //-----------------------------------------------------------------------------
 // wxColour
 //-----------------------------------------------------------------------------
@@ -19,41 +22,37 @@ class WXDLLIMPEXP_CORE wxColour : public wxColourBase
 public:
     // constructors
     // ------------
-
-    // default
-    wxColour() {}
     DEFINE_STD_WXCOLOUR_CONSTRUCTORS
     wxColour(const GdkColor& gdkColor);
+#ifdef __WXGTK3__
+    wxColour(const GdkRGBA& gdkRGBA);
+#endif
 
     virtual ~wxColour();
 
-    bool Ok() const { return m_refData != NULL; }
-
-    bool operator == ( const wxColour& col ) const;
-    bool operator != ( const wxColour& col ) const { return !(*this == col); }
+    bool operator==(const wxColour& col) const;
+    bool operator!=(const wxColour& col) const { return !(*this == col); }
 
     unsigned char Red() const;
     unsigned char Green() const;
     unsigned char Blue() const;
+    unsigned char Alpha() const;
 
     // Implementation part
+#ifdef __WXGTK3__
+    operator const GdkRGBA*() const;
+#else
     void CalcPixel( GdkColormap *cmap );
     int GetPixel() const;
-#ifdef __WXGTK24__
-    const GdkColor *GetColor() const;
-#else
-    // GDK functions from old gtk2 versions take non-const color parameters,
-    // too many uses to deal with individually
-    GdkColor *GetColor() const;
 #endif
+    const GdkColor *GetColor() const;
 
 protected:
     virtual void
     InitRGBA(unsigned char r, unsigned char g, unsigned char b, unsigned char a);
 
-    virtual bool FromString(const wxChar *str);
+    virtual bool FromString(const wxString& str);
 
-private:
     DECLARE_DYNAMIC_CLASS(wxColour)
 };