removing outdated code

[wxWidgets.git] / include / wx / msw / ole / dataform.h

diff --git a/include/wx/msw/ole/dataform.h b/include/wx/msw/ole/dataform.h
index f071c37461332af918be34621893140e424fb5fd..90901bdd650e5c127371017dd7056284f2462273 100644 (file)
--- a/include/wx/msw/ole/dataform.h
+++ b/include/wx/msw/ole/dataform.h
@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////

-// Name:        msw/ole/dataform.h
+// Name:        wx/msw/ole/dataform.h

 // Purpose:     declaration of the wxDataFormat class
 // Author:      Vadim Zeitlin
 // Modified by:
 // Purpose:     declaration of the wxDataFormat class
 // Author:      Vadim Zeitlin
 // Modified by:


@@ -16,14 +16,21 @@
 // wxDataFormat identifies the single format of data
 // ----------------------------------------------------------------------------
 
 // wxDataFormat identifies the single format of data
 // ----------------------------------------------------------------------------
 

-class WXDLLEXPORT wxDataFormat
+class WXDLLIMPEXP_CORE wxDataFormat

 {
 public:
 {
 public:

-    // the clipboard formats under Win32 are WORDs
+    // the clipboard formats under Win32 are WORD's

     typedef unsigned short NativeFormat;
 
     wxDataFormat(NativeFormat format = wxDF_INVALID) { m_format = format; }
     typedef unsigned short NativeFormat;
 
     wxDataFormat(NativeFormat format = wxDF_INVALID) { m_format = format; }

-    wxDataFormat(const wxChar *format) { SetId(format); }
+
+    // we need constructors from all string types as implicit conversions to
+    // wxString don't apply when we already rely on implicit conversion of a,
+    // for example, "char *" string to wxDataFormat, and existing code does it
+    wxDataFormat(const wxString& format) { SetId(format); }
+    wxDataFormat(const char *format) { SetId(format); }
+    wxDataFormat(const wchar_t *format) { SetId(format); }
+    wxDataFormat(const wxCStrData& format) { SetId(format); }

 
     wxDataFormat& operator=(NativeFormat format)
         { m_format = format; return *this; }
 
     wxDataFormat& operator=(NativeFormat format)
         { m_format = format; return *this; }


@@ -55,10 +62,10 @@ public:
     // string ids are used for custom types - this SetId() must be used for
     // application-specific formats
     wxString GetId() const;
     // string ids are used for custom types - this SetId() must be used for
     // application-specific formats
     wxString GetId() const;

-    void SetId(const wxChar *format);
+    void SetId(const wxString& format);

 
 

-    // returns TRUE if the format is one of those defined in wxDataFormatId
-    bool IsStandard() const { return m_format > 0 && m_format < wxDF_MAX; }
+    // returns true if the format is one of those defined in wxDataFormatId
+    bool IsStandard() const { return m_format > 0 && m_format < wxDF_PRIVATE; }

 
 private:
     NativeFormat m_format;
 
 private:
     NativeFormat m_format;