include/wx/cocoa/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 class WXDLLEXPORT wxFontRefData: public wxGDIRefData
  16 {
  17     friend class WXDLLEXPORT wxFont;
  18 public:
  19     wxFontRefData()
  20         : m_fontId(0)
  21         , m_pointSize(10)
  22         , m_family(wxDEFAULT)
  23         , m_style(wxNORMAL)
  24         , m_weight(wxNORMAL)
  25         , m_underlined(FALSE)
  26         , m_faceName(wxT("Geneva"))
  27         , m_encoding(wxFONTENCODING_DEFAULT)
  28     {
  29         Init(10, wxDEFAULT, wxNORMAL, wxNORMAL, FALSE,
  30              wxT("Geneva"), wxFONTENCODING_DEFAULT);
  31     }
  32
  33     wxFontRefData(const wxFontRefData& data)
  34         : wxGDIRefData()
  35         , m_fontId(data.m_fontId)
  36         , m_pointSize(data.m_pointSize)
  37         , m_family(data.m_family)
  38         , m_style(data.m_style)
  39         , m_weight(data.m_weight)
  40         , m_underlined(data.m_underlined)
  41         , m_faceName(data.m_faceName)
  42         , m_encoding(data.m_encoding)
  43     {
  44         Init(data.m_pointSize, data.m_family, data.m_style, data.m_weight,
  45              data.m_underlined, data.m_faceName, data.m_encoding);
  46     }
  47
  48     wxFontRefData(int size,
  49                   int family,
  50                   int style,
  51                   int weight,
  52                   bool underlined,
  53                   const wxString& faceName,
  54                   wxFontEncoding encoding)
  55         : m_fontId(0)
  56         , m_pointSize(size)
  57         , m_family(family)
  58         , m_style(style)
  59         , m_weight(weight)
  60         , m_underlined(underlined)
  61         , m_faceName(faceName)
  62         , m_encoding(encoding)
  63     {
  64         Init(size, family, style, weight, underlined, faceName, encoding);
  65     }
  66
  67     virtual ~wxFontRefData();
  68 protected:
  69     // common part of all ctors
  70     void Init(int size,
  71               int family,
  72               int style,
  73               int weight,
  74               bool underlined,
  75               const wxString& faceName,
  76               wxFontEncoding encoding);
  77
  78     // font characterstics
  79     int            m_fontId;
  80     int            m_pointSize;
  81     int            m_family;
  82     int            m_style;
  83     int            m_weight;
  84     bool           m_underlined;
  85     wxString       m_faceName;
  86     wxFontEncoding m_encoding;
  87
  88 public:
  89 };
  90 // ----------------------------------------------------------------------------
  91 // wxFont
  92 // ----------------------------------------------------------------------------
  93
  94 class WXDLLEXPORT wxFont : public wxFontBase
  95 {
  96 public:
  97     // ctors and such
  98     wxFont() { Init(); }
  99     wxFont(const wxFont& font)
 100         : wxFontBase()
 101     {
 102         Init();
 103         Ref(font);
 104     }
 105
 106     wxFont(int size,
 107            int family,
 108            int style,
 109            int weight,
 110            bool underlined = FALSE,
 111            const wxString& face = wxEmptyString,
 112            wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
 113     {
 114         Init();
 115
 116         (void)Create(size, family, style, weight, underlined, face, encoding);
 117     }
 118
 119     wxFont(const wxNativeFontInfo& info)
 120     {
 121         Init();
 122
 123         (void)Create(info);
 124     }
 125
 126     wxFont(const wxString& fontDesc);
 127
 128     bool Create(int size,
 129                 int family,
 130                 int style,
 131                 int weight,
 132                 bool underlined = FALSE,
 133                 const wxString& face = wxEmptyString,
 134                 wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
 135
 136     bool Create(const wxNativeFontInfo& info);
 137
 138     virtual ~wxFont();
 139
 140     // assignment
 141     wxFont& operator=(const wxFont& font);
 142
 143     // implement base class pure virtuals
 144     virtual int GetPointSize() const;
 145     virtual int GetFamily() const;
 146     virtual int GetStyle() const;
 147     virtual int GetWeight() const;
 148     virtual bool GetUnderlined() const;
 149     virtual wxString GetFaceName() const;
 150     virtual wxFontEncoding GetEncoding() const;
 151     virtual const wxNativeFontInfo *GetNativeFontInfo() const;
 152
 153     virtual void SetPointSize(int pointSize);
 154     virtual void SetFamily(int family);
 155     virtual void SetStyle(int style);
 156     virtual void SetWeight(int weight);
 157     virtual void SetFaceName(const wxString& faceName);
 158     virtual void SetUnderlined(bool underlined);
 159     virtual void SetEncoding(wxFontEncoding encoding);
 160
 161     // implementation only from now on
 162     // -------------------------------
 163
 164     virtual bool RealizeResource();
 165
 166 protected:
 167     // common part of all ctors
 168     void Init();
 169
 170     void Unshare();
 171
 172 private:
 173     DECLARE_DYNAMIC_CLASS(wxFont)
 174 };
 175
 176 #endif
 177     // _WX_FONT_H_