- // implicit conversion from the colour name
- wxColour( const wxString &colourName ) { InitFromName(colourName); }
- wxColour( const char *colourName ) { InitFromName(colourName); }
-
- // copy ctors and assignment operators
- wxColour( const wxColour& col );
- wxColour& operator = ( const wxColour& col );
-
- // dtor
- ~wxColour();
-
- // comparison
- bool operator == ( const wxColour& col );
- bool operator != ( const wxColour& col );
-
- // accessors
- void Set( unsigned char red, unsigned char green, unsigned char blue );
- void Set( unsigned long colRGB )
- {
- // we don't need to know sizeof(long) here because we assume that the three
- // least significant bytes contain the R, G and B values
- Set((unsigned char)colRGB,
- (unsigned char)(colRGB >> 8),
- (unsigned char)(colRGB >> 16));
- }
-
- unsigned char Red() const;
- unsigned char Green() const;
- unsigned char Blue() const;
- bool Ok() const;
-
- // implementation
- void CalcPixel( GdkColormap *cmap );
- int GetPixel() const;
- GdkColor *GetColor() const;
+ // default
+ wxColour() {}
+ DEFINE_STD_WXCOLOUR_CONSTRUCTORS
+ wxColour(const GdkColor& gdkColor);
+
+ virtual ~wxColour();
+
+ bool IsOk() const { return m_refData != NULL; }
+
+ 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
+ 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