X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/358fc25cc3f1ad77f3d98ca9ef7debd8e128eb88..51623cc53f350935337e57930eaaf1afe9a48c3b:/include/wx/gtk/font.h

diff --git a/include/wx/gtk/font.h b/include/wx/gtk/font.h
index 9234d3390c..bb0c5ec7b0 100644
--- a/include/wx/gtk/font.h
+++ b/include/wx/gtk/font.h
@@ -1,118 +1,133 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        font.h
+// Name:        wx/gtk/font.h
 // Purpose:
 // Author:      Robert Roebling
 // Id:          $Id$
-// Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
+// Copyright:   (c) 1998 Robert Roebling
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
+#ifndef _WX_GTK_FONT_H_
+#define _WX_GTK_FONT_H_
 
-#ifndef __GTKFONTH__
-#define __GTKFONTH__
-
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include "wx/defs.h"
-#include "wx/object.h"
-#include "wx/string.h"
-#include "wx/hash.h"
-#include "wx/gdiobj.h"
-
-//-----------------------------------------------------------------------------
-// classes
-//-----------------------------------------------------------------------------
-
-class wxDC;
-class wxPaintDC;
-class wxWindow;
-
-class wxFont;
-class wxFontNameDirectory;
-
-//-----------------------------------------------------------------------------
-// global variables
-//-----------------------------------------------------------------------------
-
-extern wxFontNameDirectory *wxTheFontNameDirectory;
-extern const char* wxEmptyString;
-
-//-----------------------------------------------------------------------------
+// ----------------------------------------------------------------------------
 // wxFont
-//-----------------------------------------------------------------------------
+// ----------------------------------------------------------------------------
 
-class wxFont: public wxGDIObject
+class WXDLLIMPEXP_CORE wxFont : public wxFontBase
 {
-  DECLARE_DYNAMIC_CLASS(wxFont)
-
 public:
-  wxFont();
-  wxFont( int pointSize, int family, int style, int weight, bool underlined = FALSE, 
-          const wxString& face = wxEmptyString );
-  wxFont( const wxFont& font );
-  ~wxFont();
-  wxFont& operator = ( const wxFont& font );
-  bool operator == ( const wxFont& font );
-  bool operator != ( const wxFont& font );
-  bool Ok() const;
-
-  int GetPointSize() const;
-  int GetFamily() const;
-  int GetFontId() const;
-  int GetStyle() const;
-  int GetWeight() const;
-  bool GetUnderlined() const;
-
-  void SetPointSize( int pointSize );
-  void SetFamily( int family );
-  void SetStyle( int style );
-  void SetWeight( int weight );
-  void SetFaceName( const wxString& faceName );
-  void SetUnderlined( bool underlined );
-    
-  wxString GetFaceName() const;
-  wxString GetFamilyString() const;
-  wxString GetStyleString() const;
-  wxString GetWeightString() const;
-    
-  // implementation
-  
-  wxFont( char *xFontName );
-  void Unshare();
-
-  GdkFont* GetInternalFont(float scale = 1.0) const;
-
-  // no data :-)
-};
-
-//-----------------------------------------------------------------------------
-// wxFontDirectory
-//-----------------------------------------------------------------------------
+    wxFont() { }
+
+    // wxGTK-specific
+    wxFont(const wxString& nativeFontInfoString)
+    {
+        Create(nativeFontInfoString);
+    }
+
+    wxFont(const wxNativeFontInfo& info);
+
+#if FUTURE_WXWIN_COMPATIBILITY_3_0
+    wxFont(int size,
+           int family,
+           int style,
+           int weight,
+           bool underlined = false,
+           const wxString& face = wxEmptyString,
+           wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
+    {
+        (void)Create(size, (wxFontFamily)family, (wxFontStyle)style, (wxFontWeight)weight, underlined, face, encoding);
+    }
+#endif
 
-class wxFontNameDirectory: public wxObject
-{
-  DECLARE_DYNAMIC_CLASS(wxFontNameDirectory)
-
-  public:
-    wxFontNameDirectory();
-    ~wxFontNameDirectory();
-
-    void  Initialize();
-    void  Initialize(int fontid, int family, const char *name);
-
-    int   FindOrCreateFontId(const char *name, int family);
-    char* GetAFMName(int fontid, int weight, int style);
-    int   GetFamily(int fontid);
-    int   GetFontId(const char *name);
-    char* GetFontName(int fontid);
-    int   GetNewFontId();
-    char* GetPostScriptName(int fontid, int weight, int style);
-    char* GetScreenName(int fontid, int weight, int style);
-
-    class wxHashTable *table;
-    int   nextFontId;
+    wxFont(int size,
+           wxFontFamily family,
+           wxFontStyle style,
+           wxFontWeight weight,
+           bool underlined = false,
+           const wxString& face = wxEmptyString,
+           wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
+    {
+        Create(size, family, style, weight, underlined, face, encoding);
+    }
+
+    wxFont(const wxSize& pixelSize,
+           wxFontFamily family,
+           wxFontStyle style,
+           wxFontWeight weight,
+           bool underlined = false,
+           const wxString& face = wxEmptyString,
+           wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
+    {
+        Create(10, family, style, weight, underlined, face, encoding);
+        SetPixelSize(pixelSize);
+    }
+
+    wxFont(int pointSize,
+           wxFontFamily family,
+           int flags = wxFONTFLAG_DEFAULT,
+           const wxString& face = wxEmptyString,
+           wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
+
+    bool Create(int size,
+                wxFontFamily family,
+                wxFontStyle style,
+                wxFontWeight weight,
+                bool underlined = false,
+                const wxString& face = wxEmptyString,
+                wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
+
+    // wxGTK-specific
+    bool Create(const wxString& fontname);
+
+    virtual ~wxFont();
+
+    // implement base class pure virtuals
+    virtual int GetPointSize() const;
+    virtual wxFontStyle GetStyle() const;
+    virtual wxFontWeight GetWeight() const;
+    virtual wxString GetFaceName() const;
+    virtual bool GetUnderlined() const;
+    virtual bool GetStrikethrough() const;
+    virtual wxFontEncoding GetEncoding() const;
+    virtual const wxNativeFontInfo *GetNativeFontInfo() const;
+    virtual bool IsFixedWidth() const;
+
+    virtual void SetPointSize( int pointSize );
+    virtual void SetFamily(wxFontFamily family);
+    virtual void SetStyle(wxFontStyle style);
+    virtual void SetWeight(wxFontWeight weight);
+    virtual bool SetFaceName( const wxString& faceName );
+    virtual void SetUnderlined( bool underlined );
+    virtual void SetStrikethrough(bool strikethrough);
+    virtual void SetEncoding(wxFontEncoding encoding);
+
+    wxDECLARE_COMMON_FONT_METHODS();
+
+    // Set Pango attributes in the specified layout. Currently only
+    // underlined and strike-through attributes are handled by this function.
+    //
+    // If neither of them is specified, returns false, otherwise sets up the
+    // attributes and returns true.
+    bool GTKSetPangoAttrs(PangoLayout* layout) const;
+
+    // implementation from now on
+    void Unshare();
+
+    // no data :-)
+
+protected:
+    virtual void DoSetNativeFontInfo( const wxNativeFontInfo& info );
+
+    virtual wxGDIRefData* CreateGDIRefData() const;
+    virtual wxGDIRefData* CloneGDIRefData(const wxGDIRefData* data) const;
+
+    virtual wxFontFamily DoGetFamily() const;
+
+private:
+    void Init();
+
+    DECLARE_DYNAMIC_CLASS(wxFont)
 };
 
-#endif // __GTKFONTH__
+#endif // _WX_GTK_FONT_H_