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     return false;
  64 }
  65
  66 int wxFont::GetStyle() const
  67 {
  68     return 0;
  69 }
  70
  71 int wxFont::GetFamily() const
  72 {
  73     return 0;
  74 }
  75
  76 int wxFont::GetWeight() const
  77 {
  78     return 0;
  79 }
  80
  81 const wxNativeFontInfo *wxFont::GetNativeFontInfo() const
  82 {
  83     return NULL;
  84 }
  85
  86 void wxGetNativeFontEncoding(wxFontEncoding, wxNativeEncodingInfo*);
  87
  88 bool wxFont::Create(int pointSize, int family, int style, int weight, bool underlined, const wxString& faceName, wxFontEncoding encoding)
  89 {
  90     UnRef();
  91     m_refData = new wxFontRefData;
  92
  93     M_FONTDATA->m_family = family;
  94     M_FONTDATA->m_style = style;
  95     M_FONTDATA->m_weight = weight;
  96     M_FONTDATA->m_pointSize = pointSize;
  97     M_FONTDATA->m_underlined = underlined;
  98     M_FONTDATA->m_faceName = faceName;
  99
 100     RealizeResource();
 101
 102     return true;
 103 }
 104
 105 wxFont::~wxFont()
 106 {
 107 }
 108
 109 bool wxFont::RealizeResource()
 110 {
 111     // TODO: create the font (if there is a native font object)
 112     return false;
 113 }
 114
 115 void wxFont::Unshare()
 116 {
 117     // Don't change shared data
 118     if (!m_refData)
 119     {
 120         m_refData = new wxFontRefData();
 121     }
 122     else
 123     {
 124         wxFontRefData* ref = new wxFontRefData(*(wxFontRefData*)m_refData);
 125         UnRef();
 126         m_refData = ref;
 127     }
 128 }
 129
 130 void wxFont::SetPointSize(int pointSize)
 131 {
 132     Unshare();
 133
 134     M_FONTDATA->m_pointSize = pointSize;
 135
 136     RealizeResource();
 137 }
 138
 139 void wxFont::SetFamily(int family)
 140 {
 141     Unshare();
 142
 143     M_FONTDATA->m_family = family;
 144
 145     RealizeResource();
 146 }
 147
 148 void wxFont::SetStyle(int style)
 149 {
 150     Unshare();
 151
 152     M_FONTDATA->m_style = style;
 153
 154     RealizeResource();
 155 }
 156
 157 void wxFont::SetWeight(int weight)
 158 {
 159     Unshare();
 160
 161     M_FONTDATA->m_weight = weight;
 162
 163     RealizeResource();
 164 }
 165
 166 bool wxFont::SetFaceName(const wxString& faceName)
 167 {
 168     Unshare();
 169
 170     M_FONTDATA->m_faceName = faceName;
 171
 172     RealizeResource();
 173
 174     return wxFontBase::SetFaceName(faceName);
 175 }
 176
 177 void wxFont::SetUnderlined(bool underlined)
 178 {
 179     Unshare();
 180
 181     M_FONTDATA->m_underlined = underlined;
 182
 183     RealizeResource();
 184 }
 185
 186 /* New font system */
 187 wxString wxFont::GetFaceName() const
 188 {
 189     wxString str;
 190     if (M_FONTDATA)
 191         str = M_FONTDATA->m_faceName ;
 192     return str;
 193 }
 194
 195 // vim:sts=4:sw=4:et