src/cocoa/font.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        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 #ifdef __GNUG__
  13 #pragma implementation "font.h"
  14 #endif
  15
  16 #include "wx/defs.h"
  17 #include "wx/string.h"
  18 #include "wx/font.h"
  19 #include "wx/gdicmn.h"
  20 #include "wx/encinfo.h"
  21
  22 #if !USE_SHARED_LIBRARIES
  23 IMPLEMENT_DYNAMIC_CLASS(wxFont, wxGDIObject)
  24 #endif
  25
  26 void wxFontRefData::Init(int size, int family, int style, int weight, bool underlined, const wxString& faceName, wxFontEncoding encoding)
  27 {
  28         m_family = family;
  29         m_style = style;
  30         m_weight = weight;
  31         m_underlined = underlined;
  32         m_faceName = faceName;
  33         m_encoding = encoding;
  34 }
  35
  36 wxFontRefData::~wxFontRefData()
  37 {
  38     // TODO: delete font data
  39 }
  40
  41 void wxFont::Init()
  42 {
  43 }
  44
  45 bool wxFont::Create(const wxNativeFontInfo&)
  46 {
  47     return FALSE;
  48 }
  49
  50 void wxFont::SetEncoding(wxFontEncoding)
  51 {
  52 }
  53
  54 wxFontEncoding wxFont::GetEncoding() const
  55 {
  56     return wxFontEncoding();
  57 }
  58
  59 int wxFont::GetPointSize() const
  60 {
  61     return 0;
  62 }
  63
  64 bool wxFont::GetUnderlined() const
  65 {
  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     if (wxTheFontList)
 111         wxTheFontList->DeleteObject(this);
 112 }
 113
 114 bool wxFont::RealizeResource()
 115 {
 116     // TODO: create the font (if there is a native font object)
 117     return FALSE;
 118 }
 119
 120 void wxFont::Unshare()
 121 {
 122         // Don't change shared data
 123         if (!m_refData)
 124     {
 125                 m_refData = new wxFontRefData();
 126         }
 127     else
 128     {
 129                 wxFontRefData* ref = new wxFontRefData(*(wxFontRefData*)m_refData);
 130                 UnRef();
 131                 m_refData = ref;
 132         }
 133 }
 134
 135 void wxFont::SetPointSize(int pointSize)
 136 {
 137     Unshare();
 138
 139     M_FONTDATA->m_pointSize = pointSize;
 140
 141     RealizeResource();
 142 }
 143
 144 void wxFont::SetFamily(int family)
 145 {
 146     Unshare();
 147
 148     M_FONTDATA->m_family = family;
 149
 150     RealizeResource();
 151 }
 152
 153 void wxFont::SetStyle(int style)
 154 {
 155     Unshare();
 156
 157     M_FONTDATA->m_style = style;
 158
 159     RealizeResource();
 160 }
 161
 162 void wxFont::SetWeight(int weight)
 163 {
 164     Unshare();
 165
 166     M_FONTDATA->m_weight = weight;
 167
 168     RealizeResource();
 169 }
 170
 171 void wxFont::SetFaceName(const wxString& faceName)
 172 {
 173     Unshare();
 174
 175     M_FONTDATA->m_faceName = faceName;
 176
 177     RealizeResource();
 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