/////////////////////////////////////////////////////////////////////////////
-// 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 __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"
-
-// ----------------------------------------------------------------------------
-// conditional compilation
-// ----------------------------------------------------------------------------
-
-#define wxUSE_FONTNAMEDIRECTORY 0
-
-// ----------------------------------------------------------------------------
-// classes
-// ----------------------------------------------------------------------------
-
-class wxDC;
-class wxPaintDC;
-class wxWindow;
-
-class wxFont;
-
-#if wxUSE_FONTNAMEDIRECTORY
- class wxFontNameDirectory;
-#endif
-
-// ----------------------------------------------------------------------------
-// global variables
-// ----------------------------------------------------------------------------
-
-extern const wxChar* wxEmptyString;
-
-#if wxUSE_FONTNAMEDIRECTORY
- extern wxFontNameDirectory *wxTheFontNameDirectory;
-#endif
+#ifndef _WX_GTK_FONT_H_
+#define _WX_GTK_FONT_H_
// ----------------------------------------------------------------------------
// wxFont
// ----------------------------------------------------------------------------
-class wxFont : public wxFontBase
+class WXDLLIMPEXP_CORE wxFont : public wxFontBase
{
public:
- // ctors and such
- wxFont() { Init(); }
- wxFont(const wxFont& font) { Init(); Ref(font); }
+ wxFont() { }
- // assignment
- wxFont& operator=(const wxFont& font);
+ // 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,
+ bool underlined = false,
const wxString& face = wxEmptyString,
wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
{
- Init();
+ (void)Create(size, (wxFontFamily)family, (wxFontStyle)style, (wxFontWeight)weight, underlined, face, encoding);
+ }
+#endif
- (void)Create(size, family, style, weight, underlined, face, encoding);
+ 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,
- int family,
- int style,
- int weight,
- bool underlined = FALSE,
+ wxFontFamily family,
+ wxFontStyle style,
+ wxFontWeight weight,
+ bool underlined = false,
const wxString& face = wxEmptyString,
wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
- ~wxFont();
+ // wxGTK-specific
+ bool Create(const wxString& fontname);
+
+ virtual ~wxFont();
// implement base class pure virtuals
virtual int GetPointSize() const;
- virtual int GetFamily() const;
- virtual int GetStyle() const;
- virtual int GetWeight() 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( int family );
- virtual void SetStyle( int style );
- virtual void SetWeight( int weight );
- virtual void SetFaceName( const wxString& faceName );
+ 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
- wxFont( GdkFont* font, char *xFontName );
void Unshare();
- GdkFont* GetInternalFont(float scale = 1.0) const;
-
// no data :-)
protected:
+ virtual void DoSetNativeFontInfo( const wxNativeFontInfo& info );
+
// common part of all ctors
void Init();
-private:
- DECLARE_DYNAMIC_CLASS(wxFont)
-};
-
-#if wxUSE_FONTNAMEDIRECTORY
+ virtual wxGDIRefData* CreateGDIRefData() const;
+ virtual wxGDIRefData* CloneGDIRefData(const wxGDIRefData* data) const;
-// ----------------------------------------------------------------------------
-// wxFontDirectory
-// ----------------------------------------------------------------------------
+ virtual wxFontFamily DoGetFamily() const;
-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;
+private:
+ DECLARE_DYNAMIC_CLASS(wxFont)
};
-#endif // wxUSE_FONTNAMEDIRECTORY
-
-#endif // __GTKFONTH__
+#endif // _WX_GTK_FONT_H_
projects / wxWidgets.git / blobdiff