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