class WXDLLIMPEXP_CORE wxFontBase : public wxGDIObject
{
public:
+ /*
+ derived classes should provide the following ctors:
+
+ wxFont();
+ wxFont(const wxString& nativeFontInfoString);
+ wxFont(const wxNativeFontInfo& info);
+ wxFont(int size,
+ wxFontFamily family,
+ wxFontStyle style,
+ wxFontWeight weight,
+ bool underlined = false,
+ const wxString& face = wxEmptyString,
+ wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
+ wxFont(const wxSize& pixelSize,
+ wxFontFamily family,
+ wxFontStyle style,
+ wxFontWeight weight,
+ bool underlined = false,
+ const wxString& face = wxEmptyString,
+ wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
+ */
+
// creator function
virtual ~wxFontBase();
+
+#if FUTURE_WXWIN_COMPATIBILITY_3_0
// from the font components
static wxFont *New(
int pointSize, // size of the font in points
int weight, // see wxFontWeight enum
bool underlined = false, // not underlined by default
const wxString& face = wxEmptyString, // facename
- wxFontEncoding encoding = wxFONTENCODING_DEFAULT); // ISO8859-X, ...
-
- // from the font components but using the font flags instead of separate
- // parameters for each flag
- static wxFont *New(int pointSize,
- wxFontFamily family,
- int flags = wxFONTFLAG_DEFAULT,
- const wxString& face = wxEmptyString,
- wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
+ wxFontEncoding encoding = wxFONTENCODING_DEFAULT) // ISO8859-X, ...
+ { return New(pointSize, (wxFontFamily)family, (wxFontStyle)style,
+ (wxFontWeight)weight, underlined, face, encoding); }
// from the font components
static wxFont *New(
int weight, // see wxFontWeight enum
bool underlined = false, // not underlined by default
const wxString& face = wxEmptyString, // facename
+ wxFontEncoding encoding = wxFONTENCODING_DEFAULT) // ISO8859-X, ...
+ { return New(pixelSize, (wxFontFamily)family, (wxFontStyle)style,
+ (wxFontWeight)weight, underlined, face, encoding); }
+#endif
+
+ // from the font components
+ static wxFont *New(
+ int pointSize, // size of the font in points
+ wxFontFamily family, // see wxFontFamily enum
+ wxFontStyle style, // see wxFontStyle enum
+ wxFontWeight weight, // see wxFontWeight enum
+ bool underlined = false, // not underlined by default
+ const wxString& face = wxEmptyString, // facename
+ wxFontEncoding encoding = wxFONTENCODING_DEFAULT); // ISO8859-X, ...
+
+ // from the font components
+ static wxFont *New(
+ const wxSize& pixelSize, // size of the font in pixels
+ wxFontFamily family, // see wxFontFamily enum
+ wxFontStyle style, // see wxFontStyle enum
+ wxFontWeight weight, // see wxFontWeight enum
+ bool underlined = false, // not underlined by default
+ const wxString& face = wxEmptyString, // facename
wxFontEncoding encoding = wxFONTENCODING_DEFAULT); // ISO8859-X, ...
+ // from the font components but using the font flags instead of separate
+ // parameters for each flag
+ static wxFont *New(int pointSize,
+ wxFontFamily family,
+ int flags = wxFONTFLAG_DEFAULT,
+ const wxString& face = wxEmptyString,
+ wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
+
+
// from the font components but using the font flags instead of separate
// parameters for each flag
static wxFont *New(const wxSize& pixelSize,
virtual int GetPointSize() const = 0;
virtual wxSize GetPixelSize() const;
virtual bool IsUsingSizeInPixels() const;
- virtual int GetFamily() const = 0;
- virtual int GetStyle() const = 0;
- virtual int GetWeight() const = 0;
+ wxFontFamily GetFamily() const;
+ virtual wxFontStyle GetStyle() const = 0;
+ virtual wxFontWeight GetWeight() const = 0;
virtual bool GetUnderlined() const = 0;
virtual wxString GetFaceName() const = 0;
virtual wxFontEncoding GetEncoding() const = 0;
// change the font characteristics
virtual void SetPointSize( int pointSize ) = 0;
virtual void SetPixelSize( const wxSize& pixelSize );
- virtual void SetFamily( int family ) = 0;
- virtual void SetStyle( int style ) = 0;
- virtual void SetWeight( int weight ) = 0;
+ virtual void SetFamily( wxFontFamily family ) = 0;
+ virtual void SetStyle( wxFontStyle style ) = 0;
+ virtual void SetWeight( wxFontWeight weight ) = 0;
+
virtual void SetUnderlined( bool underlined ) = 0;
virtual void SetEncoding(wxFontEncoding encoding) = 0;
virtual bool SetFaceName( const wxString& faceName );
wxString GetStyleString() const;
wxString GetWeightString() const;
- // Unofficial API, don't use
- virtual void SetNoAntiAliasing( bool WXUNUSED(no) = true ) { }
- virtual bool GetNoAntiAliasing() const { return false; }
-
// the default encoding is used for creating all fonts with default
// encoding parameter
static wxFontEncoding GetDefaultEncoding() { return ms_encodingDefault; }
static void SetDefaultEncoding(wxFontEncoding encoding);
+ // this doesn't do anything and is kept for compatibility only
+#ifdef WXWIN_COMPATIBILITY_2_8
+ wxDEPRECATED_INLINE(void SetNoAntiAliasing(bool no = true), wxUnusedVar(no););
+ wxDEPRECATED_INLINE(bool GetNoAntiAliasing() const, return false;)
+#endif // WXWIN_COMPATIBILITY_2_8
+
protected:
// the function called by both overloads of SetNativeFontInfo()
virtual void DoSetNativeFontInfo(const wxNativeFontInfo& info);
+ // The function called by public GetFamily(): it can return
+ // wxFONTFAMILY_UNKNOWN unlike the public method (see comment there).
+ virtual wxFontFamily DoGetFamily() const = 0;
+
private:
// the currently default encoding: by default, it's the default system
// encoding, but may be changed by the application using
WXDLLIMPEXP_CORE bool wxFromString(const wxString& str, wxFontBase* font);
+#if FUTURE_WXWIN_COMPATIBILITY_3_0
+#define wxDECLARE_FONT_COMPAT_SETTER \
+ wxDEPRECATED_FUTURE( void SetFamily(int family) ) \
+ { SetFamily((wxFontFamily)family); } \
+ wxDEPRECATED_FUTURE( void SetStyle(int style) ) \
+ { SetStyle((wxFontStyle)style); } \
+ wxDEPRECATED_FUTURE( void SetWeight(int weight) ) \
+ { SetWeight((wxFontWeight)weight); } \
+ wxDEPRECATED_FUTURE( void SetFamily(wxDeprecatedGUIConstants family) ) \
+ { SetFamily((wxFontFamily)family); } \
+ wxDEPRECATED_FUTURE( void SetStyle(wxDeprecatedGUIConstants style) ) \
+ { SetStyle((wxFontStyle)style); } \
+ wxDEPRECATED_FUTURE( void SetWeight(wxDeprecatedGUIConstants weight) ) \
+ { SetWeight((wxFontWeight)weight); }
+#else
+#define wxDECLARE_FONT_COMPAT_SETTER /*empty*/
+#endif
+
+// this macro must be used in all derived wxFont classes declarations
+#define wxDECLARE_COMMON_FONT_METHODS() \
+ wxDECLARE_FONT_COMPAT_SETTER \
+ \
+ /* functions for modifying font in place */ \
+ wxFont& MakeBold(); \
+ wxFont& MakeItalic(); \
+ wxFont& MakeLarger() { return Scale(1.2f); } \
+ wxFont& MakeSmaller() { return Scale(1/1.2f); } \
+ wxFont& Scale(float x); \
+ /* functions for creating fonts based on this one */ \
+ wxFont Bold() const; \
+ wxFont Italic() const; \
+ wxFont Larger() const { return Scaled(1.2f); } \
+ wxFont Smaller() const { return Scaled(1/1.2f); } \
+ wxFont Scaled(float x) const
// include the real class declaration
#if defined(__WXPALMOS__)
extern WXDLLIMPEXP_DATA_CORE(wxFontList*) wxTheFontList;
+
+// provide comparison operators to allow code such as
+//
+// if ( font.GetStyle() == wxFONTSTYLE_SLANT )
+//
+// to compile without warnings which it would otherwise provoke from some
+// compilers as it compares elements of different enums
+#if FUTURE_WXWIN_COMPATIBILITY_3_0
+
+inline bool operator==(wxFontFamily s, wxDeprecatedGUIConstants t)
+{ return static_cast<int>(s) == static_cast<int>(t); }
+inline bool operator!=(wxFontFamily s, wxDeprecatedGUIConstants t)
+{ return !(s == t); }
+inline bool operator==(wxFontStyle s, wxDeprecatedGUIConstants t)
+{ return static_cast<int>(s) == static_cast<int>(t); }
+inline bool operator!=(wxFontStyle s, wxDeprecatedGUIConstants t)
+{ return !(s == t); }
+inline bool operator==(wxFontWeight s, wxDeprecatedGUIConstants t)
+{ return static_cast<int>(s) == static_cast<int>(t); }
+inline bool operator!=(wxFontWeight s, wxDeprecatedGUIConstants t)
+{ return !(s == t); }
+
+#endif // FUTURE_WXWIN_COMPATIBILITY_3_0
+
#endif
// _WX_FONT_H_BASE_
projects / wxWidgets.git / blobdiff