4f558e23ff
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@39769 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
76 lines
2.0 KiB
C++
76 lines
2.0 KiB
C++
/////////////////////////////////////////////////////////////////////////////
|
|
// Name: wx/gtk/colour.h
|
|
// Purpose:
|
|
// Author: Robert Roebling
|
|
// Id: $Id$
|
|
// Copyright: (c) 1998 Robert Roebling
|
|
// Licence: wxWindows licence
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef __GTKCOLOURH__
|
|
#define __GTKCOLOURH__
|
|
|
|
#include "wx/defs.h"
|
|
#include "wx/object.h"
|
|
#include "wx/string.h"
|
|
#include "wx/gdiobj.h"
|
|
#include "wx/palette.h"
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// classes
|
|
//-----------------------------------------------------------------------------
|
|
|
|
class WXDLLIMPEXP_CORE wxDC;
|
|
class WXDLLIMPEXP_CORE wxPaintDC;
|
|
class WXDLLIMPEXP_CORE wxBitmap;
|
|
class WXDLLIMPEXP_CORE wxWindow;
|
|
|
|
class WXDLLIMPEXP_CORE wxColour;
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// wxColour
|
|
//-----------------------------------------------------------------------------
|
|
|
|
class WXDLLIMPEXP_CORE wxColour : public wxColourBase
|
|
{
|
|
public:
|
|
// constructors
|
|
// ------------
|
|
|
|
// default
|
|
wxColour() {}
|
|
DEFINE_STD_WXCOLOUR_CONSTRUCTORS
|
|
wxColour(const GdkColor& gdkColor);
|
|
|
|
~wxColour();
|
|
|
|
bool Ok() 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;
|
|
|
|
// 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
|
|
|
|
protected:
|
|
virtual bool FromString(const wxChar *str);
|
|
virtual void InitWith( unsigned char red, unsigned char green, unsigned char blue );
|
|
|
|
private:
|
|
DECLARE_DYNAMIC_CLASS(wxColour)
|
|
};
|
|
|
|
#endif // __GTKCOLOURH__
|