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