X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e5053ade6b00922decc47f2cf143ef08b5d0cfbb..333e57d578e9e0fb6555452b5a53698ffd85ee69:/include/wx/x11/colour.h diff --git a/include/wx/x11/colour.h b/include/wx/x11/colour.h index 3e1db7ddd6..4ae37558b6 100644 --- a/include/wx/x11/colour.h +++ b/include/wx/x11/colour.h @@ -1,21 +1,17 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: colour.h +// Name: wx/x11/colour.h // Purpose: wxColour class // Author: Julian Smart, Robert Roebling // Modified by: // Created: 17/09/98 // RCS-ID: $Id$ // Copyright: (c) Julian Smart, Robert Roebling -// Licence: wxWindows licence +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifndef _WX_COLOUR_H_ #define _WX_COLOUR_H_ -#ifdef __GNUG__ -#pragma interface "colour.h" -#endif - #include "wx/defs.h" #include "wx/object.h" #include "wx/string.h" @@ -26,56 +22,40 @@ // classes //----------------------------------------------------------------------------- -class wxDC; -class wxPaintDC; -class wxBitmap; -class wxWindow; +class WXDLLIMPEXP_FWD_CORE wxDC; +class WXDLLIMPEXP_FWD_CORE wxPaintDC; +class WXDLLIMPEXP_FWD_CORE wxBitmap; +class WXDLLIMPEXP_FWD_CORE wxWindow; -class wxColour; +class WXDLLIMPEXP_FWD_CORE wxColour; //----------------------------------------------------------------------------- // wxColour //----------------------------------------------------------------------------- -class wxColour: public wxGDIObject +class WXDLLEXPORT wxColour : public wxColourBase { public: - wxColour() { } - - // Construct from RGB - wxColour( unsigned char red, unsigned char green, unsigned char blue ); - wxColour( unsigned long colRGB ) { Set(colRGB); } + // constructors + // ------------ - // Implicit conversion from the colour name - wxColour( const wxString &colourName ) { InitFromName(colourName); } - wxColour( const char *colourName ) { InitFromName(colourName); } + wxColour() {} + DEFINE_STD_WXCOLOUR_CONSTRUCTORS - wxColour( const wxColour& col ) { Ref(col); } - wxColour& operator = ( const wxColour& col ) { Ref(col); return *this; } + virtual ~wxColour(); - ~wxColour(); + bool Ok() const { return IsOk(); } + bool IsOk() const { return m_refData != NULL; } - bool Ok() const { return m_refData != NULL; } - bool operator == ( const wxColour& col ) const; bool operator != ( const wxColour& col ) const { return !(*this == col); } - 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; // Implementation part - + void CalcPixel( WXColormap cmap ); unsigned long GetPixel() const; WXColor *GetColor() const; @@ -84,9 +64,11 @@ protected: // ref counting code virtual wxObjectRefData *CreateRefData() const; virtual wxObjectRefData *CloneRefData(const wxObjectRefData *data) const; - - // Helper functions - void InitFromName(const wxString& colourName); + + virtual void + InitRGBA(unsigned char r, unsigned char g, unsigned char b, unsigned char a); + + virtual bool FromString(const wxString& str); private: DECLARE_DYNAMIC_CLASS(wxColour) @@ -95,4 +77,3 @@ private: #endif // _WX_COLOUR_H_ -