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 #ifdef __GNUG__
  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) { 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 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     virtual void SetNativeFontInfo(const wxNativeFontInfo& info);
  85
  86     // implementation only from now on
  87     // -------------------------------
  88
  89     int GetFontId() const;
  90     virtual bool IsFree() const;
  91     virtual bool RealizeResource();
  92     virtual WXHANDLE GetResourceHandle();
  93     virtual bool FreeResource(bool force = FALSE);
  94
  95     // for consistency with other wxMSW classes and to have a const
  96     // GetResourceHandle()-like function we have a synonym for it
  97     WXHFONT GetHFONT() const;
  98
  99     /*
 100        virtual bool UseResource();
 101        virtual bool ReleaseResource();
 102      */
 103
 104 protected:
 105     // common part of all ctors
 106     void Init();
 107
 108     void Unshare();
 109
 110 private:
 111     DECLARE_DYNAMIC_CLASS(wxFont)
 112 };
 113
 114 #endif
 115     // _WX_FONT_H_