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