Add support for wxLIST_AUTOSIZE_USEHEADER to InsertColumn().

[wxWidgets.git] / include / wx / font.h

diff --git a/include/wx/font.h b/include/wx/font.h
index ee2d28bf477c90c325c3adead644aac5b0387253..b50949b7c65224cdc0b5cfec53d35dd05f39b53d 100644 (file)
--- a/include/wx/font.h
+++ b/include/wx/font.h
@@ -25,10 +25,7 @@
 // forward declarations
 // ----------------------------------------------------------------------------
 
 // forward declarations
 // ----------------------------------------------------------------------------
 

-class WXDLLIMPEXP_FWD_CORE wxFontData;
-class WXDLLIMPEXP_FWD_CORE wxFontBase;

 class WXDLLIMPEXP_FWD_CORE wxFont;
 class WXDLLIMPEXP_FWD_CORE wxFont;

-class WXDLLIMPEXP_FWD_CORE wxSize;

 
 // ----------------------------------------------------------------------------
 // font constants
 
 // ----------------------------------------------------------------------------
 // font constants


@@ -69,6 +66,18 @@ enum wxFontWeight
     wxFONTWEIGHT_MAX
 };
 
     wxFONTWEIGHT_MAX
 };
 

+// Symbolic font sizes as defined in CSS specification.
+enum wxFontSymbolicSize
+{
+    wxFONTSIZE_XX_SMALL = -3,
+    wxFONTSIZE_X_SMALL,
+    wxFONTSIZE_SMALL,
+    wxFONTSIZE_MEDIUM,
+    wxFONTSIZE_LARGE,
+    wxFONTSIZE_X_LARGE,
+    wxFONTSIZE_XX_LARGE
+};
+

 // the font flag bits for the new font ctor accepting one combined flags word
 enum wxFontFlag
 {
 // the font flag bits for the new font ctor accepting one combined flags word
 enum wxFontFlag
 {


@@ -113,7 +122,7 @@ class WXDLLIMPEXP_CORE wxFontBase : public wxGDIObject
 public:
     /*
         derived classes should provide the following ctors:
 public:
     /*
         derived classes should provide the following ctors:

-    
+

     wxFont();
     wxFont(const wxString& nativeFontInfoString);
     wxFont(const wxNativeFontInfo& info);
     wxFont();
     wxFont(const wxString& nativeFontInfoString);
     wxFont(const wxNativeFontInfo& info);


@@ -132,7 +141,7 @@ public:
            const wxString& face = wxEmptyString,
            wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
     */
            const wxString& face = wxEmptyString,
            wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
     */

-    
+

     // creator function
     virtual ~wxFontBase();
 
     // creator function
     virtual ~wxFontBase();
 


@@ -214,7 +223,7 @@ public:
     virtual int GetPointSize() const = 0;
     virtual wxSize GetPixelSize() const;
     virtual bool IsUsingSizeInPixels() const;
     virtual int GetPointSize() const = 0;
     virtual wxSize GetPixelSize() const;
     virtual bool IsUsingSizeInPixels() const;

-    virtual wxFontFamily GetFamily() const = 0;
+    wxFontFamily GetFamily() const;

     virtual wxFontStyle GetStyle() const = 0;
     virtual wxFontWeight GetWeight() const = 0;
     virtual bool GetUnderlined() const = 0;
     virtual wxFontStyle GetStyle() const = 0;
     virtual wxFontWeight GetWeight() const = 0;
     virtual bool GetUnderlined() const = 0;


@@ -243,25 +252,44 @@ public:
     bool SetNativeFontInfo(const wxString& info);
     bool SetNativeFontInfoUserDesc(const wxString& info);
 
     bool SetNativeFontInfo(const wxString& info);
     bool SetNativeFontInfoUserDesc(const wxString& info);
 

+    // Symbolic font sizes support: set the font size to "large" or "very
+    // small" either absolutely (i.e. compared to the default font size) or
+    // relatively to the given font size.
+    void SetSymbolicSize(wxFontSymbolicSize size);
+    void SetSymbolicSizeRelativeTo(wxFontSymbolicSize size, int base)
+    {
+        SetPointSize(AdjustToSymbolicSize(size, base));
+    }
+
+    // Adjust the base size in points according to symbolic size.
+    static int AdjustToSymbolicSize(wxFontSymbolicSize size, int base);
+
+

     // translate the fonts into human-readable string (i.e. GetStyleString()
     // will return "wxITALIC" for an italic font, ...)
     wxString GetFamilyString() const;
     wxString GetStyleString() const;
     wxString GetWeightString() const;
 
     // translate the fonts into human-readable string (i.e. GetStyleString()
     // will return "wxITALIC" for an italic font, ...)
     wxString GetFamilyString() const;
     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);
 
     // 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
+#if 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);
 
 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
 private:
     // the currently default encoding: by default, it's the default system
     // encoding, but may be changed by the application using


@@ -300,12 +328,14 @@ WXDLLIMPEXP_CORE bool wxFromString(const wxString& str, wxFontBase* font);
     /* functions for modifying font in place */ \
     wxFont& MakeBold(); \
     wxFont& MakeItalic(); \
     /* functions for modifying font in place */ \
     wxFont& MakeBold(); \
     wxFont& MakeItalic(); \

+    wxFont& MakeUnderlined(); \

     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& 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 Underlined() const; \

     wxFont Larger() const { return Scaled(1.2f); } \
     wxFont Smaller() const { return Scaled(1/1.2f); } \
     wxFont Scaled(float x) const
     wxFont Larger() const { return Scaled(1.2f); } \
     wxFont Smaller() const { return Scaled(1/1.2f); } \
     wxFont Scaled(float x) const


@@ -372,6 +402,11 @@ extern WXDLLIMPEXP_DATA_CORE(wxFontList*)    wxTheFontList;
 // compilers as it compares elements of different enums
 #if FUTURE_WXWIN_COMPATIBILITY_3_0
 
 // compilers as it compares elements of different enums
 #if FUTURE_WXWIN_COMPATIBILITY_3_0
 

+// Unfortunately some compilers have ambiguity issues when enum comparisons are
+// overloaded so we have to disable the overloads in this case, see
+// wxCOMPILER_NO_OVERLOAD_ON_ENUM definition in wx/platform.h for more details.
+#ifndef wxCOMPILER_NO_OVERLOAD_ON_ENUM
+

 inline bool operator==(wxFontFamily s, wxDeprecatedGUIConstants t)
 { return static_cast<int>(s) == static_cast<int>(t); }
 inline bool operator!=(wxFontFamily s, wxDeprecatedGUIConstants t)
 inline bool operator==(wxFontFamily s, wxDeprecatedGUIConstants t)
 { return static_cast<int>(s) == static_cast<int>(t); }
 inline bool operator!=(wxFontFamily s, wxDeprecatedGUIConstants t)


@@ -385,6 +420,8 @@ inline bool operator==(wxFontWeight s, wxDeprecatedGUIConstants t)
 inline bool operator!=(wxFontWeight s, wxDeprecatedGUIConstants t)
 { return !(s == t); }
 
 inline bool operator!=(wxFontWeight s, wxDeprecatedGUIConstants t)
 { return !(s == t); }
 

+#endif // // wxCOMPILER_NO_OVERLOAD_ON_ENUM
+

 #endif // FUTURE_WXWIN_COMPATIBILITY_3_0
 
 #endif
 #endif // FUTURE_WXWIN_COMPATIBILITY_3_0
 
 #endif