1. wxLoad/SaveFileSelector return "wxString" instead of "char *"

2. WXDLLEXPORT was misplaced in a couple of places (hopefully my chanegs won't
   break compilation for other compilers)
3. Some VC++ warnings suppressed in socket code


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1464 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/filedlg.h

@@ -15,5 +15,41 @@
 #include "wx/stubs/filedlg.h"
 #endif
 
+// File selector - backward compatibility
+WXDLLEXPORT wxString
+wxFileSelector(const char *message = wxFileSelectorPromptStr,
+               const char *default_path = NULL,
+               const char *default_filename = NULL,
+               const char *default_extension = NULL,
+               const char *wildcard = wxFileSelectorDefaultWildcardStr,
+               int flags = 0,
+               wxWindow *parent = NULL,
+               int x = -1, int y = -1);
+
+// An extended version of wxFileSelector
+WXDLLEXPORT wxString
+wxFileSelectorEx(const char *message = wxFileSelectorPromptStr,
+                 const char *default_path = NULL,
+                 const char *default_filename = NULL,
+                 int *indexDefaultExtension = NULL,
+                 const char *wildcard = wxFileSelectorDefaultWildcardStr,
+                 int flags = 0,
+                 wxWindow *parent = NULL,
+                 int x = -1, int y = -1);
+
+// Ask for filename to load
+WXDLLEXPORT wxString
+wxLoadFileSelector(const char *what,
+                   const char *extension,
+                   const char *default_name = (const char *)NULL,
+                   wxWindow *parent = (wxWindow *) NULL);
+
+// Ask for filename to save
+WXDLLEXPORT wxString
+wxSaveFileSelector(const char *what,
+                   const char *extension,
+                   const char *default_name = (const char *) NULL,
+                   wxWindow *parent = (wxWindow *) NULL);
+
 #endif
     // _WX_FILEDLG_H_BASE_