include/wx/gtk/font.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        font.h
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Id:          $Id$
   6 // Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 #ifndef __GTKFONTH__
  11 #define __GTKFONTH__
  12
  13 #ifdef __GNUG__
  14     #pragma interface
  15 #endif
  16
  17 #include "wx/hash.h"
  18
  19 // ----------------------------------------------------------------------------
  20 // classes
  21 // ----------------------------------------------------------------------------
  22
  23 class wxDC;
  24 class wxPaintDC;
  25 class wxWindow;
  26
  27 class wxFont;
  28
  29 // ----------------------------------------------------------------------------
  30 // wxFont
  31 // ----------------------------------------------------------------------------
  32
  33 class wxFont : public wxFontBase
  34 {
  35 public:
  36     // ctors and such
  37     wxFont() { Init(); }
  38     wxFont(const wxFont& font) { Init(); Ref(font); }
  39     wxFont(const wxString& fontname, const wxFontData& fontdata);
  40
  41     // assignment
  42     wxFont& operator=(const wxFont& font);
  43
  44     wxFont(int size,
  45            int family,
  46            int style,
  47            int weight,
  48            bool underlined = FALSE,
  49            const wxString& face = wxEmptyString,
  50            wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
  51     {
  52         Init();
  53
  54         (void)Create(size, family, style, weight, underlined, face, encoding);
  55     }
  56
  57     bool Create(int size,
  58                 int family,
  59                 int style,
  60                 int weight,
  61                 bool underlined = FALSE,
  62                 const wxString& face = wxEmptyString,
  63                 wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
  64
  65     ~wxFont();
  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 wxString GetFaceName() const;
  73     virtual bool GetUnderlined() const;
  74     virtual wxFontEncoding GetEncoding() const;
  75
  76     virtual void SetPointSize( int pointSize );
  77     virtual void SetFamily( int family );
  78     virtual void SetStyle( int style );
  79     virtual void SetWeight( int weight );
  80     virtual void SetFaceName( const wxString& faceName );
  81     virtual void SetUnderlined( bool underlined );
  82     virtual void SetEncoding(wxFontEncoding encoding);
  83
  84     // implementation from now on
  85     void Unshare();
  86
  87     GdkFont* GetInternalFont(float scale = 1.0) const;
  88
  89     // no data :-)
  90
  91 protected:
  92     // common part of all ctors
  93     void Init();
  94
  95 private:
  96     DECLARE_DYNAMIC_CLASS(wxFont)
  97 };
  98
  99 #endif // __GTKFONTH__