Removed DrawOpenSpline since it doesn't seem to be needed, with required changes

in all ports. Added Motif wxFileDialog. Added wxPostScriptModule and removed
PostScript init in app.cpp. Also removed wxMessageBox function from
generic implementation. Windows release .exes are now smaller (< 300K for minimal.exe).
Some OGL updates. __try -> try in MSW main.cpp. BC++ 5 fixes.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@797 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/motif/filedlg.h

@@ -28,7 +28,7 @@ WXDLLEXPORT_DATA(extern const char*) wxFileSelectorDefaultWildcardStr;
 class WXDLLEXPORT wxFileDialog: public wxDialog
 {
 DECLARE_DYNAMIC_CLASS(wxFileDialog)
-protected:
+public:
     wxString    m_message;
     long        m_dialogStyle;
     wxWindow *  m_parent;
@@ -37,6 +37,12 @@ protected:
     wxString    m_fileName;
     wxString    m_wildCard;
     int         m_filterIndex;
+
+    // For Motif
+    wxPoint     m_pos;
+    static wxString m_fileSelectorAnswer;
+    static bool m_fileSelectorReturned;
+
 public:
     wxFileDialog(wxWindow *parent, const wxString& message = wxFileSelectorPromptStr,
         const wxString& defaultDir = "", const wxString& defaultFile = "", const wxString& wildCard = wxFileSelectorDefaultWildcardStr,