[gtk] fixed bug that caused segfaults in wxYield when wxToolBar has non-button contr...

[wxWidgets.git] / src / os2 / colour.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        colour.cpp
// Purpose:     wxColour class
// Author:      David Webster
// Modified by:
// Created:     10/13/99
// RCS-ID:      $Id$
// Copyright:   (c) David Webster
// Licence:     wxWindows licence
/////////////////////////////////////////////////////////////////////////////

// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"

#include "wx/gdicmn.h"
#define INCL_GPI
#define INCL_PM
#include<os2.h>

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

// Colour

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

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

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;
    }
/* TODO
    m_pixel = PALETTERGB (m_red, m_green, m_blue);
*/
}

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;
/* TODO
    m_pixel = PALETTERGB (m_red, m_green, m_blue);
*/
}

// Obsolete
#if WXWIN_COMPATIBILITY
void wxColour::Get (unsigned char *r, unsigned char *g, unsigned char *b) const
{
  *r = m_red;
  *g = m_green;
  *b = m_blue;
}
#endif