src/mac/colour.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        colour.cpp
// Purpose:     wxColour class
// Author:      AUTHOR
// Modified by:
// Created:     ??/??/98
// RCS-ID:      $Id$
// Copyright:   (c) AUTHOR
// Licence:   	wxWindows licence
/////////////////////////////////////////////////////////////////////////////

#ifdef __GNUG__
#pragma implementation "colour.h"
#endif

#include "wx/gdicmn.h"
#include "wx/colour.h"

#if !USE_SHARED_LIBRARY
IMPLEMENT_DYNAMIC_CLASS(wxColour, wxObject)
#endif

// Colour

static void wxComposeRGBColor( RGBColor * col , int red, int blue, int green ) ;
static void wxComposeRGBColor( RGBColor * col , int red, int blue, int green )
{
	col->red = (red << 8) + red;
	col->blue = (blue << 8) + blue;
	col->green = (green << 8) + green;
}

wxColour::wxColour ()
{
  m_isInit = FALSE;
  m_red = m_blue = m_green = 0;

	wxComposeRGBColor( &m_pixel , m_red , m_blue , m_green ) ;
}

wxColour::wxColour (unsigned char r, unsigned char g, unsigned char b)
{
    m_red = r;
    m_green = g;
    m_blue = b;
    m_isInit = TRUE;

	wxComposeRGBColor( &m_pixel , m_red , m_blue , m_green ) ;
}

wxColour::wxColour (const wxColour& col)
{
    m_red = col.m_red;
    m_green = col.m_green;
    m_blue = col.m_blue;
    m_isInit = col.m_isInit;

    m_pixel = col.m_pixel;
}

wxColour::wxColour (const wxColour* col)
{
    m_red = col->m_red;
    m_green = col->m_green;
    m_blue = col->m_blue;
    m_isInit = col->m_isInit;

    m_pixel = col->m_pixel;
}

wxColour& wxColour::operator =(const wxColour& col)
{
  m_red = col.m_red;
  m_green = col.m_green;
  m_blue = col.m_blue;
  m_isInit = col.m_isInit;

  m_pixel = col.m_pixel;

  return *this;
}

void wxColour::InitFromName(const wxString& col)
{
    wxColour *the_colour = wxTheColourDatabase->FindColour (col);
    if (the_colour)
    {
        m_red = the_colour->Red ();
        m_green = the_colour->Green ();
        m_blue = the_colour->Blue ();
        m_isInit = TRUE;
    }
    else
    {
        m_red = 0;
        m_green = 0;
        m_blue = 0;
        m_isInit = FALSE;
    }

	wxComposeRGBColor( &m_pixel , m_red , m_blue , m_green ) ;
}

wxColour::~wxColour ()
{
}

void wxColour::Set (unsigned char r, unsigned char g, unsigned char b)
{
    m_red = r;
    m_green = g;
    m_blue = b;
    m_isInit = TRUE;

	wxComposeRGBColor( &m_pixel , m_red , m_blue , m_green ) ;
}
Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: colour.cpp
	3	// Purpose: wxColour class
	4	// Author: AUTHOR
	5	// Modified by:
	6	// Created: ??/??/98
	7	// RCS-ID: $Id$
	8	// Copyright: (c) AUTHOR
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifdef __GNUG__
	13	#pragma implementation "colour.h"
	14	#endif
	15
	16	#include "wx/gdicmn.h"
	17	#include "wx/colour.h"
	18
	19	#if !USE_SHARED_LIBRARY
	20	IMPLEMENT_DYNAMIC_CLASS(wxColour, wxObject)
	21	#endif
	22
	23	// Colour
	24
	25	static void wxComposeRGBColor( RGBColor * col , int red, int blue, int green ) ;
	26	static void wxComposeRGBColor( RGBColor * col , int red, int blue, int green )
	27	{
	28	col->red = (red << 8) + red;
	29	col->blue = (blue << 8) + blue;
	30	col->green = (green << 8) + green;
	31	}
	32
	33	wxColour::wxColour ()
	34	{
	35	m_isInit = FALSE;
	36	m_red = m_blue = m_green = 0;
	37
	38	wxComposeRGBColor( &m_pixel , m_red , m_blue , m_green ) ;
	39	}
	40
	41	wxColour::wxColour (unsigned char r, unsigned char g, unsigned char b)
	42	{
	43	m_red = r;
	44	m_green = g;
	45	m_blue = b;
	46	m_isInit = TRUE;
	47
	48	wxComposeRGBColor( &m_pixel , m_red , m_blue , m_green ) ;
	49	}
	50
	51	wxColour::wxColour (const wxColour& col)
	52	{
	53	m_red = col.m_red;
	54	m_green = col.m_green;
	55	m_blue = col.m_blue;
	56	m_isInit = col.m_isInit;
	57
	58	m_pixel = col.m_pixel;
	59	}
	60
	61	wxColour::wxColour (const wxColour* col)
	62	{
	63	m_red = col->m_red;
	64	m_green = col->m_green;
	65	m_blue = col->m_blue;
	66	m_isInit = col->m_isInit;
	67
	68	m_pixel = col->m_pixel;
	69	}
	70
	71	wxColour& wxColour::operator =(const wxColour& col)
	72	{
	73	m_red = col.m_red;
	74	m_green = col.m_green;
	75	m_blue = col.m_blue;
	76	m_isInit = col.m_isInit;
	77
	78	m_pixel = col.m_pixel;
	79
	80	return *this;
	81	}
	82
	83	void wxColour::InitFromName(const wxString& col)
	84	{
	85	wxColour *the_colour = wxTheColourDatabase->FindColour (col);
	86	if (the_colour)
	87	{
	88	m_red = the_colour->Red ();
	89	m_green = the_colour->Green ();
	90	m_blue = the_colour->Blue ();
	91	m_isInit = TRUE;
	92	}
	93	else
	94	{
	95	m_red = 0;
	96	m_green = 0;
	97	m_blue = 0;
	98	m_isInit = FALSE;
	99	}
	100
	101	wxComposeRGBColor( &m_pixel , m_red , m_blue , m_green ) ;
	102	}
	103
	104	wxColour::~wxColour ()
	105	{
	106	}
	107
	108	void wxColour::Set (unsigned char r, unsigned char g, unsigned char b)
	109	{
	110	m_red = r;
	111	m_green = g;
	112	m_blue = b;
	113	m_isInit = TRUE;
	114
	115	wxComposeRGBColor( &m_pixel , m_red , m_blue , m_green ) ;
	116	}