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
  21 #if !USE_SHARED_LIBRARIES
  22 IMPLEMENT_DYNAMIC_CLASS(wxFont, wxGDIObject)
  23 #endif
  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 void wxFont::Init()
  41 {
  42 }
  43
  44 bool wxFont::Create(const wxNativeFontInfo&)
  45 {
  46     return FALSE;
  47 }
  48
  49 void wxFont::SetEncoding(wxFontEncoding)
  50 {
  51 }
  52
  53 wxFontEncoding wxFont::GetEncoding() const
  54 {
  55     return wxFontEncoding();
  56 }
  57
  58 int wxFont::GetPointSize() const
  59 {
  60     return 0;
  61 }
  62
  63 bool wxFont::GetUnderlined() const
  64 {
  65     return FALSE;
  66 }
  67
  68 int wxFont::GetStyle() const
  69 {
  70     return 0;
  71 }
  72
  73 int wxFont::GetFamily() const
  74 {
  75     return 0;
  76 }
  77
  78 int wxFont::GetWeight() const
  79 {
  80     return 0;
  81 }
  82
  83 const wxNativeFontInfo *wxFont::GetNativeFontInfo() const
  84 {
  85     return NULL;
  86 }
  87
  88 void wxGetNativeFontEncoding(wxFontEncoding, wxNativeEncodingInfo*);
  89
  90 bool wxFont::Create(int pointSize, int family, int style, int weight, bool underlined, const wxString& faceName, wxFontEncoding encoding)
  91 {
  92     UnRef();
  93     m_refData = new wxFontRefData;
  94
  95     M_FONTDATA->m_family = family;
  96     M_FONTDATA->m_style = style;
  97     M_FONTDATA->m_weight = weight;
  98     M_FONTDATA->m_pointSize = pointSize;
  99     M_FONTDATA->m_underlined = underlined;
 100     M_FONTDATA->m_faceName = faceName;
 101
 102     RealizeResource();
 103
 104     return TRUE;
 105 }
 106
 107 wxFont::~wxFont()
 108 {
 109     if (wxTheFontList)
 110         wxTheFontList->DeleteObject(this);
 111 }
 112
 113 bool wxFont::RealizeResource()
 114 {
 115     // TODO: create the font (if there is a native font object)
 116     return FALSE;
 117 }
 118
 119 void wxFont::Unshare()
 120 {
 121         // Don't change shared data
 122         if (!m_refData)
 123     {
 124                 m_refData = new wxFontRefData();
 125         }
 126     else
 127     {
 128                 wxFontRefData* ref = new wxFontRefData(*(wxFontRefData*)m_refData);
 129                 UnRef();
 130                 m_refData = ref;
 131         }
 132 }
 133
 134 void wxFont::SetPointSize(int pointSize)
 135 {
 136     Unshare();
 137
 138     M_FONTDATA->m_pointSize = pointSize;
 139
 140     RealizeResource();
 141 }
 142
 143 void wxFont::SetFamily(int family)
 144 {
 145     Unshare();
 146
 147     M_FONTDATA->m_family = family;
 148
 149     RealizeResource();
 150 }
 151
 152 void wxFont::SetStyle(int style)
 153 {
 154     Unshare();
 155
 156     M_FONTDATA->m_style = style;
 157
 158     RealizeResource();
 159 }
 160
 161 void wxFont::SetWeight(int weight)
 162 {
 163     Unshare();
 164
 165     M_FONTDATA->m_weight = weight;
 166
 167     RealizeResource();
 168 }
 169
 170 void wxFont::SetFaceName(const wxString& faceName)
 171 {
 172     Unshare();
 173
 174     M_FONTDATA->m_faceName = faceName;
 175
 176     RealizeResource();
 177 }
 178
 179 void wxFont::SetUnderlined(bool underlined)
 180 {
 181     Unshare();
 182
 183     M_FONTDATA->m_underlined = underlined;
 184
 185     RealizeResource();
 186 }
 187
 188 /* New font system */
 189 wxString wxFont::GetFaceName() const
 190 {
 191     wxString str("");
 192     if (M_FONTDATA)
 193             str = M_FONTDATA->m_faceName ;
 194     return str;
 195 }
 196
 197 // vim:sts=4:sw=4:et