wxPython/src/_colour.i

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        _colour.i
   3 // Purpose:     SWIG interface for wxColour
   4 //
   5 // Author:      Robin Dunn
   6 //
   7 // Created:     7-July-1997
   8 // RCS-ID:      $Id$
   9 // Copyright:   (c) 2003 by Total Control Software
  10 // Licence:     wxWindows license
  11 /////////////////////////////////////////////////////////////////////////////
  12
  13 // Not a %module
  14
  15
  16 //---------------------------------------------------------------------------
  17 %newgroup;
  18
  19
  20 class wxColour : public wxObject {
  21 public:
  22     wxColour(unsigned char red=0, unsigned char green=0, unsigned char blue=0);
  23     ~wxColour();
  24
  25     %name(NamedColour) wxColour( const wxString& colorName);
  26     %name(ColourRGB) wxColour( unsigned long colRGB );
  27
  28     unsigned char Red();
  29     unsigned char Green();
  30     unsigned char Blue();
  31     bool Ok();
  32     void Set(unsigned char red, unsigned char green, unsigned char blue);
  33     %name(SetRBG) void Set(unsigned long colRGB);
  34
  35     bool operator==(const wxColour& colour) const;
  36     bool operator != (const wxColour& colour) const;
  37
  38     %extend {
  39         PyObject* Get() {
  40             PyObject* rv = PyTuple_New(3);
  41             int red = -1;
  42             int green = -1;
  43             int blue = -1;
  44             if (self->Ok()) {
  45                 red =   self->Red();
  46                 green = self->Green();
  47                 blue =  self->Blue();
  48             }
  49             PyTuple_SetItem(rv, 0, PyInt_FromLong(red));
  50             PyTuple_SetItem(rv, 1, PyInt_FromLong(green));
  51             PyTuple_SetItem(rv, 2, PyInt_FromLong(blue));
  52             return rv;
  53         }
  54 //         bool __eq__(PyObject* obj) {
  55 //             wxColour  tmp;
  56 //             wxColour* ptr = &tmp;
  57 //             if (obj == Py_None)    return False;
  58 //             wxPyBLOCK_THREADS(bool success = wxColour_helper(obj, &ptr); PyErr_Clear());
  59 //             if (! success)         return False;
  60 //             return *self == *ptr;
  61 //         }
  62 //         bool __ne__(PyObject* obj) {
  63 //             wxColour  tmp;
  64 //             wxColour* ptr = &tmp;
  65 //             if (obj == Py_None)    return True;
  66 //             wxPyBLOCK_THREADS(bool success = wxColour_helper(obj, &ptr); PyErr_Clear());
  67 //             if (! success)         return True;
  68 //             return *self != *ptr;
  69 //         }
  70     }
  71
  72
  73     %pythoncode {
  74         asTuple = Get
  75         def __str__(self):                  return str(self.asTuple())
  76         def __repr__(self):                 return 'wxColour' + str(self.asTuple())
  77         def __nonzero__(self):              return self.Ok()
  78         def __getinitargs__(self):          return ()
  79         def __getstate__(self):             return self.asTuple()
  80         def __setstate__(self, state):      self.Set(*state)
  81         }
  82 };
  83
  84 %pythoncode {
  85     Color = Colour
  86     NamedColor = NamedColour
  87 }
  88 //---------------------------------------------------------------------------
  89