include/wx/msw/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 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  16     #pragma interface "font.h"
  17 #endif
  18
  19 // ----------------------------------------------------------------------------
  20 // wxFont
  21 // ----------------------------------------------------------------------------
  22
  23 class WXDLLEXPORT wxFont : public wxFontBase
  24 {
  25 public:
  26     // ctors and such
  27     wxFont() { Init(); }
  28     wxFont(const wxFont& font) : wxFontBase(font) { Init(); Ref(font); }
  29
  30     wxFont(int size,
  31            int family,
  32            int style,
  33            int weight,
  34            bool underlined = false,
  35            const wxString& face = wxEmptyString,
  36            wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
  37     {
  38         Init();
  39
  40         (void)Create(size, family, style, weight, underlined, face, encoding);
  41     }
  42
  43     wxFont(const wxNativeFontInfo& info, WXHFONT hFont = 0)
  44     {
  45         Init();
  46
  47         Create(info, hFont);
  48     }
  49
  50     wxFont(const wxString& fontDesc);
  51
  52     bool Create(int size,
  53                 int family,
  54                 int style,
  55                 int weight,
  56                 bool underlined = false,
  57                 const wxString& face = wxEmptyString,
  58                 wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
  59
  60     bool Create(const wxNativeFontInfo& info, WXHFONT hFont = 0);
  61
  62     virtual ~wxFont();
  63
  64     // assignment
  65     wxFont& operator=(const wxFont& font);
  66
  67     // implement base class pure virtuals
  68     virtual int GetPointSize() const;
  69     virtual int GetFamily() const;
  70     virtual int GetStyle() const;
  71     virtual int GetWeight() const;
  72     virtual bool GetUnderlined() const;
  73     virtual wxString GetFaceName() const;
  74     virtual wxFontEncoding GetEncoding() const;
  75     virtual const wxNativeFontInfo *GetNativeFontInfo() const;
  76
  77     virtual void SetPointSize(int pointSize);
  78     virtual void SetFamily(int family);
  79     virtual void SetStyle(int style);
  80     virtual void SetWeight(int weight);
  81     virtual void SetFaceName(const wxString& faceName);
  82     virtual void SetUnderlined(bool underlined);
  83     virtual void SetEncoding(wxFontEncoding encoding);
  84
  85     virtual bool IsFixedWidth() const;
  86
  87     // implementation only from now on
  88     // -------------------------------
  89
  90     virtual bool IsFree() const;
  91     virtual bool RealizeResource();
  92     virtual WXHANDLE GetResourceHandle() const;
  93     virtual bool FreeResource(bool force = false);
  94
  95     // for consistency with other wxMSW classes
  96     WXHFONT GetHFONT() const;
  97
  98     /*
  99        virtual bool UseResource();
 100        virtual bool ReleaseResource();
 101      */
 102
 103 protected:
 104     virtual void DoSetNativeFontInfo(const wxNativeFontInfo& info);
 105
 106     // common part of all ctors
 107     void Init();
 108
 109     void Unshare();
 110
 111 private:
 112     DECLARE_DYNAMIC_CLASS(wxFont)
 113 };
 114
 115 #endif
 116     // _WX_FONT_H_