src/cocoa/font.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/cocoa/font.cpp
   3 // Purpose:     wxFont class
   4 // Author:      AUTHOR
   5 // Modified by:
   6 // Created:     ??/??/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) AUTHOR
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #include "wx/wxprec.h"
  13
  14 #include "wx/font.h"
  15
  16 #ifndef WX_PRECOMP
  17     #include "wx/string.h"
  18     #include "wx/gdicmn.h"
  19 #endif
  20
  21 #include "wx/encinfo.h"
  22
  23 IMPLEMENT_DYNAMIC_CLASS(wxFont, wxGDIObject)
  24
  25 void wxFontRefData::Init(int size, int family, int style, int weight, bool underlined, const wxString& faceName, wxFontEncoding encoding)
  26 {
  27     m_family = family;
  28     m_style = style;
  29     m_weight = weight;
  30     m_underlined = underlined;
  31     m_faceName = faceName;
  32     m_encoding = encoding;
  33 }
  34
  35 wxFontRefData::~wxFontRefData()
  36 {
  37     // TODO: delete font data
  38 }
  39
  40 #define M_FONTDATA ((wxFontRefData*)m_refData)
  41
  42 bool wxFont::Create(const wxNativeFontInfo&)
  43 {
  44     return false;
  45 }
  46
  47 void wxFont::SetEncoding(wxFontEncoding)
  48 {
  49 }
  50
  51 wxFontEncoding wxFont::GetEncoding() const
  52 {
  53     return wxFontEncoding();
  54 }
  55
  56 int wxFont::GetPointSize() const
  57 {
  58     return 0;
  59 }
  60
  61 bool wxFont::GetUnderlined() const
  62 {
  63     if(M_FONTDATA)
  64         return M_FONTDATA->m_underlined;
  65     else
  66         return false;
  67 }
  68
  69 int wxFont::GetStyle() const
  70 {
  71     return 0;
  72 }
  73
  74 int wxFont::GetFamily() const
  75 {
  76     return 0;
  77 }
  78
  79 int wxFont::GetWeight() const
  80 {
  81     return 0;
  82 }
  83
  84 const wxNativeFontInfo *wxFont::GetNativeFontInfo() const
  85 {
  86     return NULL;
  87 }
  88
  89 void wxGetNativeFontEncoding(wxFontEncoding, wxNativeEncodingInfo*);
  90
  91 bool wxFont::Create(int pointSize, int family, int style, int weight, bool underlined, const wxString& faceName, wxFontEncoding encoding)
  92 {
  93     UnRef();
  94     m_refData = new wxFontRefData;
  95
  96     M_FONTDATA->m_family = family;
  97     M_FONTDATA->m_style = style;
  98     M_FONTDATA->m_weight = weight;
  99     M_FONTDATA->m_pointSize = pointSize;
 100     M_FONTDATA->m_underlined = underlined;
 101     M_FONTDATA->m_faceName = faceName;
 102
 103     RealizeResource();
 104
 105     return true;
 106 }
 107
 108 wxFont::~wxFont()
 109 {
 110 }
 111
 112 bool wxFont::RealizeResource()
 113 {
 114     // TODO: create the font (if there is a native font object)
 115     return false;
 116 }
 117
 118 void wxFont::Unshare()
 119 {
 120     // Don't change shared data
 121     if (!m_refData)
 122     {
 123         m_refData = new wxFontRefData();
 124     }
 125     else
 126     {
 127         wxFontRefData* ref = new wxFontRefData(*(wxFontRefData*)m_refData);
 128         UnRef();
 129         m_refData = ref;
 130     }
 131 }
 132
 133 void wxFont::SetPointSize(int pointSize)
 134 {
 135     Unshare();
 136
 137     M_FONTDATA->m_pointSize = pointSize;
 138
 139     RealizeResource();
 140 }
 141
 142 void wxFont::SetFamily(int family)
 143 {
 144     Unshare();
 145
 146     M_FONTDATA->m_family = family;
 147
 148     RealizeResource();
 149 }
 150
 151 void wxFont::SetStyle(int style)
 152 {
 153     Unshare();
 154
 155     M_FONTDATA->m_style = style;
 156
 157     RealizeResource();
 158 }
 159
 160 void wxFont::SetWeight(int weight)
 161 {
 162     Unshare();
 163
 164     M_FONTDATA->m_weight = weight;
 165
 166     RealizeResource();
 167 }
 168
 169 bool wxFont::SetFaceName(const wxString& faceName)
 170 {
 171     Unshare();
 172
 173     M_FONTDATA->m_faceName = faceName;
 174
 175     RealizeResource();
 176
 177     return wxFontBase::SetFaceName(faceName);
 178 }
 179
 180 void wxFont::SetUnderlined(bool underlined)
 181 {
 182     Unshare();
 183
 184     M_FONTDATA->m_underlined = underlined;
 185
 186     RealizeResource();
 187 }
 188
 189 /* New font system */
 190 wxString wxFont::GetFaceName() const
 191 {
 192     wxString str;
 193     if (M_FONTDATA)
 194         str = M_FONTDATA->m_faceName ;
 195     return str;
 196 }
 197
 198 // vim:sts=4:sw=4:et