src/os2/colour.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        colour.cpp
   3 // Purpose:     wxColour class
   4 // Author:      David Webster
   5 // Modified by:
   6 // Created:     10/13/99
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) David Webster
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // For compilers that support precompilation, includes "wx.h".
  13 #include "wx/wxprec.h"
  14
  15 #include "wx/gdicmn.h"
  16 #define INCL_GPI
  17 #define INCL_PM
  18 #include<os2.h>
  19
  20 IMPLEMENT_DYNAMIC_CLASS(wxColour, wxObject)
  21
  22 // Colour
  23
  24 wxColour::wxColour ()
  25 {
  26     m_isInit = FALSE;
  27     m_pixel = 0;
  28     m_red = m_blue = m_green = 0;
  29 }
  30
  31 wxColour::wxColour (unsigned char r, unsigned char g, unsigned char b)
  32 {
  33     m_red = r;
  34     m_green = g;
  35     m_blue = b;
  36     m_isInit = TRUE;
  37 //    m_pixel = PALETTERGB (m_red, m_green, m_blue);
  38 }
  39
  40 wxColour::wxColour (const wxColour& col)
  41 {
  42     m_red = col.m_red;
  43     m_green = col.m_green;
  44     m_blue = col.m_blue;
  45     m_isInit = col.m_isInit;
  46     m_pixel = col.m_pixel;
  47 }
  48
  49 wxColour& wxColour::operator =(const wxColour& col)
  50 {
  51   m_red = col.m_red;
  52   m_green = col.m_green;
  53   m_blue = col.m_blue;
  54   m_isInit = col.m_isInit;
  55   m_pixel = col.m_pixel;
  56   return *this;
  57 }
  58
  59 void wxColour::InitFromName(const wxString& col)
  60 {
  61     wxColour *the_colour = wxTheColourDatabase->FindColour (col);
  62     if (the_colour)
  63     {
  64         m_red = the_colour->Red ();
  65         m_green = the_colour->Green ();
  66         m_blue = the_colour->Blue ();
  67         m_isInit = TRUE;
  68     }
  69     else
  70     {
  71         m_red = 0;
  72         m_green = 0;
  73         m_blue = 0;
  74         m_isInit = FALSE;
  75     }
  76 /* TODO
  77     m_pixel = PALETTERGB (m_red, m_green, m_blue);
  78 */
  79 }
  80
  81 wxColour::~wxColour ()
  82 {
  83 }
  84
  85 void wxColour::Set (unsigned char r, unsigned char g, unsigned char b)
  86 {
  87     m_red = r;
  88     m_green = g;
  89     m_blue = b;
  90     m_isInit = TRUE;
  91 /* TODO
  92     m_pixel = PALETTERGB (m_red, m_green, m_blue);
  93 */
  94 }
  95
  96 // Obsolete
  97 #if WXWIN_COMPATIBILITY
  98 void wxColour::Get (unsigned char *r, unsigned char *g, unsigned char *b) const
  99 {
 100   *r = m_red;
 101   *g = m_green;
 102   *b = m_blue;
 103 }
 104 #endif
 105