src/stubs/brush.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        brush.cpp
   3 // Purpose:     wxBrush
   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 "brush.h"
  14 #endif
  15
  16 #include "wx/setup.h"
  17 #include "wx/utils.h"
  18 #include "wx/brush.h"
  19
  20 IMPLEMENT_DYNAMIC_CLASS(wxBrush, wxGDIObject)
  21
  22 wxBrushRefData::wxBrushRefData()
  23 {
  24     m_style = wxSOLID;
  25 // TODO: null data
  26 }
  27
  28 wxBrushRefData::wxBrushRefData(const wxBrushRefData& data)
  29 {
  30   m_style = data.m_style;
  31   m_stipple = data.m_stipple;
  32   m_colour = data.m_colour;
  33 /* TODO: null data
  34   m_hBrush = 0;
  35 */
  36 }
  37
  38 wxBrushRefData::~wxBrushRefData()
  39 {
  40 // TODO: delete data
  41 }
  42
  43 // Brushes
  44 wxBrush::wxBrush()
  45 {
  46     if ( wxTheBrushList )
  47         wxTheBrushList->AddBrush(this);
  48 }
  49
  50 wxBrush::~wxBrush()
  51 {
  52     if ( wxTheBrushList )
  53         wxTheBrushList->RemoveBrush(this);
  54 }
  55
  56 wxBrush::wxBrush(const wxColour& col, int Style)
  57 {
  58     m_refData = new wxBrushRefData;
  59
  60     M_BRUSHDATA->m_colour = col;
  61     M_BRUSHDATA->m_style = Style;
  62
  63     RealizeResource();
  64
  65     if ( wxTheBrushList )
  66         wxTheBrushList->AddBrush(this);
  67 }
  68
  69 wxBrush::wxBrush(const wxBitmap& stipple)
  70 {
  71     m_refData = new wxBrushRefData;
  72
  73     M_BRUSHDATA->m_style = wxSTIPPLE;
  74     M_BRUSHDATA->m_stipple = stipple;
  75
  76     RealizeResource();
  77
  78     if ( wxTheBrushList )
  79         wxTheBrushList->AddBrush(this);
  80 }
  81
  82 void wxBrush::Unshare()
  83 {
  84         // Don't change shared data
  85         if (!m_refData)
  86     {
  87                 m_refData = new wxBrushRefData();
  88         }
  89     else
  90     {
  91                 wxBrushRefData* ref = new wxBrushRefData(*(wxBrushRefData*)m_refData);
  92                 UnRef();
  93                 m_refData = ref;
  94         }
  95 }
  96
  97 void wxBrush::SetColour(const wxColour& col)
  98 {
  99     Unshare();
 100
 101     M_BRUSHDATA->m_colour = col;
 102
 103     RealizeResource();
 104 }
 105
 106 void wxBrush::SetColour(unsigned char r, unsigned char g, unsigned char b)
 107 {
 108     Unshare();
 109
 110     M_BRUSHDATA->m_colour.Set(r, g, b);
 111
 112     RealizeResource();
 113 }
 114
 115 void wxBrush::SetStyle(int Style)
 116 {
 117     Unshare();
 118
 119     M_BRUSHDATA->m_style = Style;
 120
 121     RealizeResource();
 122 }
 123
 124 void wxBrush::SetStipple(const wxBitmap& Stipple)
 125 {
 126     Unshare();
 127
 128     M_BRUSHDATA->m_stipple = Stipple;
 129
 130     RealizeResource();
 131 }
 132
 133 bool wxBrush::RealizeResource()
 134 {
 135 // TODO: create the brush
 136     return FALSE;
 137 }
 138