Added a ImportSpecctraSession overload that doesn't require a PCB_EDIT_FRAME

pcbnew/python/scripting/pcbnew_scripting_helpers.cpp

@@ -359,7 +359,7 @@ bool ExportSpecctraDSN( BOARD* aBoard, wxString& aFullFilename )
 {
     try
     {
-        ExportBoardToSpecctraFile( aBoard, aFullFilename );
+        DSN::ExportBoardToSpecctraFile( aBoard, aFullFilename );
     }
     catch( ... )
     {
@@ -399,6 +399,20 @@ bool ImportSpecctraSES( wxString& aFullFilename )
     }
 }
 
+bool ImportSpecctraSES( BOARD* aBoard, wxString& aFullFilename )
+{
+    try
+    {
+        DSN::ImportSpecctraSession( aBoard, aFullFilename );
+    }
+    catch( ... )
+    {
+        return false;
+    }
+
+    return true;
+}
+
 
 bool ExportFootprintsToLibrary( bool aStoreInNewLib, const wxString& aLibName, wxString* aLibPath )
 {

pcbnew/python/scripting/pcbnew_scripting_helpers.h

@@ -137,6 +137,17 @@ bool ExportVRML( const wxString& aFullFileName, double aMMtoWRMLunit, bool aExpo
  */
 bool ImportSpecctraSES( wxString& aFullFilename );
 
+/**
+ * Import a specctra *.ses file and use it to relocate MODULEs and to replace all vias and
+ * Unlike first overload doesn't need a valid PCB_EDIT_FRAME set and can be used
+ * in a standalone python script.
+ *
+ * See http://www.autotraxeda.com/docs/SPECCTRA/SPECCTRA.pdf for the specification.
+ *
+ * @return true if OK
+ */
+bool ImportSpecctraSES( BOARD* aBoard, wxString& aFullFilename );
+
 /**
  * Save footprints in a library:
  *