Free calloc()'d pointer correctly in wxFSWatchEntryMSW.

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

diff --git a/include/wx/msw/font.h b/include/wx/msw/font.h
index f1b3c0fb880f797949f91c824998fa55b2b78a22..3f49e65e78287e67530c2054a8ac4ac82ed7b2d9 100644 (file)
--- a/include/wx/msw/font.h
+++ b/include/wx/msw/font.h
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        font.h
+// Name:        wx/msw/font.h
 // Purpose:     wxFont class
 // Author:      Julian Smart
 // Modified by:
@@ -12,103 +12,160 @@
 #ifndef _WX_FONT_H_
 #define _WX_FONT_H_
 
-#ifdef __GNUG__
-    #pragma interface "font.h"
-#endif
+#include "wx/gdicmn.h"
 
 // ----------------------------------------------------------------------------
 // wxFont
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxFont : public wxFontBase
+class WXDLLIMPEXP_CORE wxFont : public wxFontBase
 {
 public:
     // ctors and such
-    wxFont() { Init(); }
-    wxFont(const wxFont& font) { Init(); Ref(font); }
+    wxFont() { }
 
+#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 wxNativeFontInfo& info, WXHFONT hFont = 0)
+    bool Create(int size,
+                wxFontFamily family,
+                wxFontStyle style,
+                wxFontWeight weight,
+                bool underlined = false,
+                const wxString& face = wxEmptyString,
+                wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
     {
-        Init();
+        return DoCreate(size, wxDefaultSize, false, family, style,
+                        weight, underlined, face, encoding);
+    }
 
+#if FUTURE_WXWIN_COMPATIBILITY_3_0
+    wxFont(const wxSize& pixelSize,
+           int family,
+           int style,
+           int weight,
+           bool underlined = false,
+           const wxString& face = wxEmptyString,
+           wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
+    {
+        (void)Create(pixelSize, (wxFontFamily)family, (wxFontStyle)style, (wxFontWeight)weight,
+                     underlined, face, encoding);
+    }
+#endif
+
+    wxFont(const wxSize& pixelSize,
+           wxFontFamily family,
+           wxFontStyle style,
+           wxFontWeight weight,
+           bool underlined = false,
+           const wxString& face = wxEmptyString,
+           wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
+    {
+        (void)Create(pixelSize, family, style, weight,
+                     underlined, face, encoding);
+    }
+
+    wxFont(const wxNativeFontInfo& info, WXHFONT hFont = 0)
+    {
         Create(info, hFont);
     }
 
     wxFont(const wxString& fontDesc);
 
-    bool Create(int size,
-                int family,
-                int style,
-                int weight,
-                bool underlined = FALSE,
+
+    bool Create(const wxSize& pixelSize,
+                wxFontFamily family,
+                wxFontStyle style,
+                wxFontWeight weight,
+                bool underlined = false,
                 const wxString& face = wxEmptyString,
-                wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
+                wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
+    {
+        return DoCreate(-1, pixelSize, true, family, style,
+                        weight, underlined, face, encoding);
+    }
 
     bool Create(const wxNativeFontInfo& info, WXHFONT hFont = 0);
 
     virtual ~wxFont();
 
-    // assignment
-    wxFont& operator=(const wxFont& font);
-
     // implement base class pure virtuals
     virtual int GetPointSize() const;
-    virtual int GetFamily() const;
-    virtual int GetStyle() const;
-    virtual int GetWeight() const;
+    virtual wxSize GetPixelSize() const;
+    virtual bool IsUsingSizeInPixels() const;
+    virtual wxFontStyle GetStyle() const;
+    virtual wxFontWeight GetWeight() const;
     virtual bool GetUnderlined() const;
     virtual wxString GetFaceName() const;
     virtual wxFontEncoding GetEncoding() const;
-    virtual wxNativeFontInfo* GetNativeFontInfo() const;
+    virtual const wxNativeFontInfo *GetNativeFontInfo() 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 SetPixelSize(const wxSize& pixelSize);
+    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 SetEncoding(wxFontEncoding encoding);
-    virtual void SetNativeFontInfo(const wxNativeFontInfo& info);
+
+    wxDECLARE_COMMON_FONT_METHODS();
+
+    virtual bool IsFixedWidth() const;
 
     // implementation only from now on
     // -------------------------------
 
     virtual bool IsFree() const;
     virtual bool RealizeResource();
-    virtual WXHANDLE GetResourceHandle();
-    virtual bool FreeResource(bool force = FALSE);
+    virtual WXHANDLE GetResourceHandle() const;
+    virtual bool FreeResource(bool force = false);
 
-    // for consistency with other wxMSW classes and to have a const
-    // GetResourceHandle()-like function we have a synonym for it
+    // for consistency with other wxMSW classes
     WXHFONT GetHFONT() const;
 
-    /*
-       virtual bool UseResource();
-       virtual bool ReleaseResource();
-     */
-
 protected:
-    // common part of all ctors
-    void Init();
-
-    void Unshare();
+    // real font creation function, used in all cases
+    bool DoCreate(int size,
+                  const wxSize& pixelSize,
+                  bool sizeUsingPixels,
+                  wxFontFamily family,
+                  wxFontStyle style,
+                  wxFontWeight weight,
+                  bool underlined = false,
+                  const wxString& face = wxEmptyString,
+                  wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
+
+    virtual void DoSetNativeFontInfo(const wxNativeFontInfo& info);
+    virtual wxFontFamily DoGetFamily() const;
+
+    // implement wxObject virtuals which are used by AllocExclusive()
+    virtual wxGDIRefData *CreateGDIRefData() const;
+    virtual wxGDIRefData *CloneGDIRefData(const wxGDIRefData *data) const;
 
 private:
     DECLARE_DYNAMIC_CLASS(wxFont)
 };
 
-#endif
-    // _WX_FONT_H_
+#endif // _WX_FONT_H_