src/stubs/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 IMPLEMENT_DYNAMIC_CLASS(wxFont, wxGDIObject)
  22
  23 wxFontRefData::wxFontRefData()
  24 {
  25         m_style = 0;
  26         m_pointSize = 0;
  27         m_family = 0;
  28         m_style = 0;
  29         m_weight = 0;
  30         m_underlined = 0;
  31         m_faceName = "";
  32 /* TODO
  33         m_hFont = 0;
  34 */
  35 }
  36
  37 wxFontRefData::wxFontRefData(const wxFontRefData& data)
  38 {
  39         m_style = data.m_style;
  40         m_pointSize = data.m_pointSize;
  41         m_family = data.m_family;
  42         m_style = data.m_style;
  43         m_weight = data.m_weight;
  44         m_underlined = data.m_underlined;
  45         m_faceName = data.m_faceName;
  46 /* TODO
  47         m_hFont = 0;
  48 */
  49 }
  50
  51 wxFontRefData::~wxFontRefData()
  52 {
  53     // TODO: delete font data
  54 }
  55
  56 wxFont::wxFont()
  57 {
  58     if ( wxTheFontList )
  59         wxTheFontList->Append(this);
  60 }
  61
  62 wxFont::wxFont(int pointSize, int family, int style, int weight, bool underlined, const wxString& faceName)
  63 {
  64     Create(pointSize, family, style, weight, underlined, faceName);
  65
  66     if ( wxTheFontList )
  67         wxTheFontList->Append(this);
  68 }
  69
  70 bool wxFont::Create(int pointSize, int family, int style, int weight, bool underlined, const wxString& faceName)
  71 {
  72     UnRef();
  73     m_refData = new wxFontRefData;
  74
  75     M_FONTDATA->m_family = family;
  76     M_FONTDATA->m_style = style;
  77     M_FONTDATA->m_weight = weight;
  78     M_FONTDATA->m_pointSize = pointSize;
  79     M_FONTDATA->m_underlined = underlined;
  80     M_FONTDATA->m_faceName = faceName;
  81
  82     RealizeResource();
  83
  84     return TRUE;
  85 }
  86
  87 wxFont::~wxFont()
  88 {
  89     if (wxTheFontList)
  90         wxTheFontList->DeleteObject(this);
  91 }
  92
  93 bool wxFont::RealizeResource()
  94 {
  95     // TODO: create the font (if there is a native font object)
  96     return FALSE;
  97 }
  98
  99 void wxFont::Unshare()
 100 {
 101         // Don't change shared data
 102         if (!m_refData)
 103     {
 104                 m_refData = new wxFontRefData();
 105         }
 106     else
 107     {
 108                 wxFontRefData* ref = new wxFontRefData(*(wxFontRefData*)m_refData);
 109                 UnRef();
 110                 m_refData = ref;
 111         }
 112 }
 113
 114 void wxFont::SetPointSize(int pointSize)
 115 {
 116     Unshare();
 117
 118     M_FONTDATA->m_pointSize = pointSize;
 119
 120     RealizeResource();
 121 }
 122
 123 void wxFont::SetFamily(int family)
 124 {
 125     Unshare();
 126
 127     M_FONTDATA->m_family = family;
 128
 129     RealizeResource();
 130 }
 131
 132 void wxFont::SetStyle(int style)
 133 {
 134     Unshare();
 135
 136     M_FONTDATA->m_style = style;
 137
 138     RealizeResource();
 139 }
 140
 141 void wxFont::SetWeight(int weight)
 142 {
 143     Unshare();
 144
 145     M_FONTDATA->m_weight = weight;
 146
 147     RealizeResource();
 148 }
 149
 150 void wxFont::SetFaceName(const wxString& faceName)
 151 {
 152     Unshare();
 153
 154     M_FONTDATA->m_faceName = faceName;
 155
 156     RealizeResource();
 157 }
 158
 159 void wxFont::SetUnderlined(bool underlined)
 160 {
 161     Unshare();
 162
 163     M_FONTDATA->m_underlined = underlined;
 164
 165     RealizeResource();
 166 }
 167
 168 wxString wxFont::GetFamilyString() const
 169 {
 170   wxString fam("");
 171   switch (GetFamily())
 172   {
 173     case wxDECORATIVE:
 174       fam = "wxDECORATIVE";
 175       break;
 176     case wxROMAN:
 177       fam = "wxROMAN";
 178       break;
 179     case wxSCRIPT:
 180       fam = "wxSCRIPT";
 181       break;
 182     case wxSWISS:
 183       fam = "wxSWISS";
 184       break;
 185     case wxMODERN:
 186       fam = "wxMODERN";
 187       break;
 188     case wxTELETYPE:
 189       fam = "wxTELETYPE";
 190       break;
 191     default:
 192       fam = "wxDEFAULT";
 193       break;
 194   }
 195   return fam;
 196 }
 197
 198 /* New font system */
 199 wxString wxFont::GetFaceName() const
 200 {
 201     wxString str("");
 202     if (M_FONTDATA)
 203             str = M_FONTDATA->m_faceName ;
 204     return str;
 205 }
 206
 207 wxString wxFont::GetStyleString() const
 208 {
 209     wxString styl("");
 210     switch (GetStyle())
 211     {
 212         case wxITALIC:
 213             styl = "wxITALIC";
 214             break;
 215         case wxSLANT:
 216             styl = "wxSLANT";
 217             break;
 218         default:
 219             styl = "wxNORMAL";
 220             break;
 221     }
 222     return styl;
 223 }
 224
 225 wxString wxFont::GetWeightString() const
 226 {
 227     wxString w("");
 228     switch (GetWeight())
 229     {
 230         case wxBOLD:
 231             w = "wxBOLD";
 232             break;
 233         case wxLIGHT:
 234             w = "wxLIGHT";
 235             break;
 236         default:
 237             w = "wxNORMAL";
 238             break;
 239     }
 240     return w;
 241 }
 242