src/mac/carbon/pen.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/mac/carbon/pen.cpp
   3 // Purpose:     wxPen
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     1998-01-01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #include "wx/wxprec.h"
  13
  14 #include "wx/pen.h"
  15
  16 #ifndef WX_PRECOMP
  17     #include "wx/utils.h"
  18 #endif
  19
  20 IMPLEMENT_DYNAMIC_CLASS(wxPen, wxGDIObject)
  21
  22 wxPenRefData::wxPenRefData()
  23 {
  24     m_style = wxSOLID;
  25     m_width = 1;
  26     m_join = wxJOIN_ROUND ;
  27     m_cap = wxCAP_ROUND ;
  28     m_nbDash = 0 ;
  29     m_dash = 0 ;
  30 }
  31
  32 wxPenRefData::wxPenRefData(const wxPenRefData& data)
  33 : wxGDIRefData()
  34 {
  35     m_style = data.m_style;
  36     m_width = data.m_width;
  37     m_join = data.m_join;
  38     m_cap = data.m_cap;
  39     m_nbDash = data.m_nbDash;
  40     m_dash = data.m_dash;
  41     m_colour = data.m_colour;
  42 }
  43
  44 wxPenRefData::~wxPenRefData()
  45 {
  46 }
  47
  48 // Pens
  49
  50 wxPen::wxPen()
  51 {
  52 }
  53
  54 wxPen::~wxPen()
  55 {
  56 }
  57
  58 // Should implement Create
  59 wxPen::wxPen(const wxColour& col, int Width, int Style)
  60 {
  61     m_refData = new wxPenRefData;
  62
  63     M_PENDATA->m_colour = col;
  64     M_PENDATA->m_width = Width;
  65     M_PENDATA->m_style = Style;
  66     M_PENDATA->m_join = wxJOIN_ROUND ;
  67     M_PENDATA->m_cap = wxCAP_ROUND ;
  68     M_PENDATA->m_nbDash = 0 ;
  69     M_PENDATA->m_dash = 0 ;
  70
  71     RealizeResource();
  72 }
  73
  74 wxPen::wxPen(const wxBitmap& stipple, int Width)
  75 {
  76     m_refData = new wxPenRefData;
  77
  78     M_PENDATA->m_stipple = stipple;
  79     M_PENDATA->m_width = Width;
  80     M_PENDATA->m_style = wxSTIPPLE;
  81     M_PENDATA->m_join = wxJOIN_ROUND ;
  82     M_PENDATA->m_cap = wxCAP_ROUND ;
  83     M_PENDATA->m_nbDash = 0 ;
  84     M_PENDATA->m_dash = 0 ;
  85
  86     RealizeResource();
  87 }
  88
  89 wxObjectRefData* wxPen::CreateRefData() const
  90 {
  91     return new wxPenRefData;
  92 }
  93
  94 wxObjectRefData* wxPen::CloneRefData(const wxObjectRefData* data) const
  95 {
  96     return new wxPenRefData(*wx_static_cast(const wxPenRefData*, data));
  97 }
  98
  99 void wxPen::SetColour(const wxColour& col)
 100 {
 101     AllocExclusive();
 102
 103     M_PENDATA->m_colour = col;
 104
 105     RealizeResource();
 106 }
 107
 108 void wxPen::SetColour(unsigned char r, unsigned char g, unsigned char b)
 109 {
 110     AllocExclusive();
 111
 112     M_PENDATA->m_colour.Set(r, g, b);
 113
 114     RealizeResource();
 115 }
 116
 117 void wxPen::SetWidth(int Width)
 118 {
 119     AllocExclusive();
 120
 121     M_PENDATA->m_width = Width;
 122
 123     RealizeResource();
 124 }
 125
 126 void wxPen::SetStyle(int Style)
 127 {
 128     AllocExclusive();
 129
 130     M_PENDATA->m_style = Style;
 131
 132     RealizeResource();
 133 }
 134
 135 void wxPen::SetStipple(const wxBitmap& Stipple)
 136 {
 137     AllocExclusive();
 138
 139     M_PENDATA->m_stipple = Stipple;
 140     M_PENDATA->m_style = wxSTIPPLE;
 141
 142     RealizeResource();
 143 }
 144
 145 void wxPen::SetDashes(int nb_dashes, const wxDash *Dash)
 146 {
 147     AllocExclusive();
 148
 149     M_PENDATA->m_nbDash = nb_dashes;
 150     M_PENDATA->m_dash = (wxDash *)Dash;
 151
 152     RealizeResource();
 153 }
 154
 155 void wxPen::SetJoin(int Join)
 156 {
 157     AllocExclusive();
 158
 159     M_PENDATA->m_join = Join;
 160
 161     RealizeResource();
 162 }
 163
 164 void wxPen::SetCap(int Cap)
 165 {
 166     AllocExclusive();
 167
 168     M_PENDATA->m_cap = Cap;
 169
 170     RealizeResource();
 171 }
 172
 173 bool wxPen::RealizeResource()
 174 {
 175     // nothing to do here for mac
 176     return true;
 177 }