include/wx/dfb/private/fontmgr.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/dfb/private/fontmgr.h
   3 // Purpose:     font management for wxDFB
   4 // Author:      Vaclav Slavik
   5 // Created:     2006-11-18
   6 // Copyright:   (c) 2001-2002 SciTech Software, Inc. (www.scitechsoft.com)
   7 //              (c) 2006 REA Elektronik GmbH
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #ifndef _WX_DFB_PRIVATE_FONTMGR_H_
  12 #define _WX_DFB_PRIVATE_FONTMGR_H_
  13
  14 #include "wx/dfb/wrapdfb.h"
  15
  16 class wxFileConfig;
  17
  18 class wxFontInstance : public wxFontInstanceBase
  19 {
  20 public:
  21     wxFontInstance(float ptSize, bool aa, const wxString& filename);
  22
  23     wxIDirectFBFontPtr GetDirectFBFont() const { return m_font; }
  24
  25 private:
  26     wxIDirectFBFontPtr m_font;
  27 };
  28
  29 class wxFontFace : public wxFontFaceBase
  30 {
  31 public:
  32     wxFontFace(const wxString& filename) : m_fileName(filename) {}
  33
  34 protected:
  35     wxFontInstance *CreateFontInstance(float ptSize, bool aa);
  36
  37 private:
  38     wxString m_fileName;
  39 };
  40
  41 class wxFontBundle : public wxFontBundleBase
  42 {
  43 public:
  44     wxFontBundle(const wxString& name,
  45                  const wxString& fileRegular,
  46                  const wxString& fileBold,
  47                  const wxString& fileItalic,
  48                  const wxString& fileBoldItalic,
  49                  bool isFixed);
  50
  51     /// Returns name of the family
  52     virtual wxString GetName() const { return m_name; }
  53
  54     virtual bool IsFixed() const { return m_isFixed; }
  55
  56 private:
  57     wxString m_name;
  58     bool     m_isFixed;
  59 };
  60
  61 class wxFontsManager : public wxFontsManagerBase
  62 {
  63 public:
  64     wxFontsManager() { AddAllFonts(); }
  65
  66     virtual wxString GetDefaultFacename(wxFontFamily family) const
  67     {
  68         return m_defaultFacenames[family];
  69     }
  70
  71 private:
  72     // adds all fonts using AddBundle()
  73     void AddAllFonts();
  74     void AddFontsFromDir(const wxString& indexFile);
  75     void AddFont(const wxString& dir, const wxString& name, wxFileConfig& cfg);
  76     void SetDefaultFonts(wxFileConfig& cfg);
  77
  78 private:
  79     // default facenames
  80     wxString m_defaultFacenames[wxFONTFAMILY_MAX];
  81 };
  82
  83 #endif // _WX_DFB_PRIVATE_FONTMGR_H_