include/wx/mac/font.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        font.h
   3 // Purpose:     wxFont class
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     01/02/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_FONT_H_
  13 #define _WX_FONT_H_
  14
  15 #ifdef __GNUG__
  16     #pragma interface "font.h"
  17 #endif
  18
  19 class WXDLLEXPORT wxFontRefData: public wxGDIRefData
  20 {
  21     friend class WXDLLEXPORT wxFont;
  22 public:
  23     wxFontRefData()
  24     {
  25         Init(10, wxDEFAULT, wxNORMAL, wxNORMAL, FALSE,
  26              "Geneva", wxFONTENCODING_DEFAULT);
  27     }
  28
  29     wxFontRefData(const wxFontRefData& data)
  30     {
  31         Init(data.m_pointSize, data.m_family, data.m_style, data.m_weight,
  32              data.m_underlined, data.m_faceName, data.m_encoding);
  33
  34                 m_macFontNum = data.m_macFontNum ;
  35                 m_macFontSize = data.m_macFontSize;
  36                 m_macFontStyle = data.m_macFontStyle;
  37                 m_fontId = data.m_fontId;
  38     }
  39
  40     wxFontRefData(int size,
  41                   int family,
  42                   int style,
  43                   int weight,
  44                   bool underlined,
  45                   const wxString& faceName,
  46                   wxFontEncoding encoding)
  47     {
  48         Init(size, family, style, weight, underlined, faceName, encoding);
  49     }
  50
  51     virtual ~wxFontRefData();
  52 protected:
  53     // common part of all ctors
  54     void Init(int size,
  55               int family,
  56               int style,
  57               int weight,
  58               bool underlined,
  59               const wxString& faceName,
  60               wxFontEncoding encoding);
  61
  62     // font characterstics
  63     int           m_fontId;
  64     int           m_pointSize;
  65     int           m_family;
  66     int           m_style;
  67     int           m_weight;
  68     bool          m_underlined;
  69     wxString      m_faceName;
  70     wxFontEncoding m_encoding;
  71
  72 public :
  73         short           m_macFontNum ;
  74         short           m_macFontSize ;
  75         unsigned char m_macFontStyle ;
  76         wxUint32      m_macATSUFontID ;
  77 public :
  78         void            MacFindFont() ;
  79 };
  80 // ----------------------------------------------------------------------------
  81 // wxFont
  82 // ----------------------------------------------------------------------------
  83
  84 class WXDLLEXPORT wxFont : public wxFontBase
  85 {
  86 public:
  87     // ctors and such
  88     wxFont() { Init(); }
  89     wxFont(const wxFont& font) { Init(); Ref(font); }
  90
  91     wxFont(int size,
  92            int family,
  93            int style,
  94            int weight,
  95            bool underlined = FALSE,
  96            const wxString& face = wxEmptyString,
  97            wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
  98     {
  99         Init();
 100
 101         (void)Create(size, family, style, weight, underlined, face, encoding);
 102     }
 103
 104     wxFont(const wxNativeFontInfo& info)
 105     {
 106         Init();
 107
 108         (void)Create(info);
 109     }
 110
 111     wxFont(const wxString& fontDesc);
 112
 113     bool Create(int size,
 114                 int family,
 115                 int style,
 116                 int weight,
 117                 bool underlined = FALSE,
 118                 const wxString& face = wxEmptyString,
 119                 wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
 120
 121     bool Create(const wxNativeFontInfo& info);
 122
 123     virtual ~wxFont();
 124
 125     // assignment
 126     wxFont& operator=(const wxFont& font);
 127
 128     // implement base class pure virtuals
 129     virtual int GetPointSize() const;
 130     virtual int GetFamily() const;
 131     virtual int GetStyle() const;
 132     virtual int GetWeight() const;
 133     virtual bool GetUnderlined() const;
 134     virtual wxString GetFaceName() const;
 135     virtual wxFontEncoding GetEncoding() const;
 136
 137     virtual void SetPointSize(int pointSize);
 138     virtual void SetFamily(int family);
 139     virtual void SetStyle(int style);
 140     virtual void SetWeight(int weight);
 141     virtual void SetFaceName(const wxString& faceName);
 142     virtual void SetUnderlined(bool underlined);
 143     virtual void SetEncoding(wxFontEncoding encoding);
 144
 145     // implementation only from now on
 146     // -------------------------------
 147
 148     virtual bool RealizeResource();
 149
 150 protected:
 151     // common part of all ctors
 152     void Init();
 153
 154     void Unshare();
 155
 156 private:
 157     DECLARE_DYNAMIC_CLASS(wxFont)
 158 };
 159
 160 #endif
 161     // _WX_FONT_H_