wxParseWildcard added instead of methods hidden under wxUSE_FILEDLG and wxUSE_DIRDLG.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27811 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/filefn.h

@@ -353,6 +353,13 @@ WXDLLIMPEXP_BASE wxString wxGetOSDirectory();
 // Get file modification time
 WXDLLIMPEXP_BASE time_t wxFileModificationTime(const wxString& filename);
 
+// Parses the wildCard, returning the number of filters.
+// Returns 0 if none or if there's a problem,
+// The arrays will contain an equal number of items found before the error.
+// wildCard is in the form:
+// "All files (*)|*|Image Files (*.jpeg *.png)|*.jpg;*.png"
+WXDLLIMPEXP_BASE int wxParseWildcard(const wxString& wildCard, wxArrayString& descriptions, wxArrayString& filters);
+
 // ----------------------------------------------------------------------------
 // classes
 // ----------------------------------------------------------------------------