--- a/plugger.py	Wed Dec 24 00:02:12 2008 +0100
+++ b/plugger.py	Tue Dec 30 22:43:48 2008 +0100
@@ -850,6 +850,10 @@
         # define name for IEC raw code file
         return os.path.join(self.PlugPath(), "raw_plc.st")
     
+    def _getPYTHONcodepath(self):
+        # define name for IEC raw code file
+        return os.path.join(self.PlugPath(), "runtime.py")
+
     def GetLocations(self):
         locations = []
         filepath = os.path.join(self._getBuildPath(),"LOCATED_VARIABLES.h")
@@ -984,7 +988,18 @@
         @param locations: ignored
         @return: [(C_file_name, CFLAGS),...] , LDFLAGS_TO_APPEND
         """
-        return [(C_file_name, self.plcCFLAGS) for C_file_name in self.PLCGeneratedCFiles ] , "", False
+
+        res = ([(C_file_name, self.plcCFLAGS) 
+                for C_file_name in self.PLCGeneratedCFiles ], 
+               "", # no ldflags
+               False) # do not expose retreive/publish calls
+        
+        pyfile=self._getPYTHONcodepath()
+        if os.path.exists(pyfile):
+            res += (("runtime.py", file(pyfile,"rb")),)
+
+        return res
+
     
     def ResetIECProgramsAndVariables(self):
         """
@@ -1263,6 +1278,17 @@
             
         new_dialog.Show()
 
+    def _editPYTHONcode(self):
+        from PythonSTC import PythonCodePanel
+        new_dialog = wx.Frame(self.AppFrame)
+        
+        PYTHON_viewer = PythonCodePanel(new_dialog, self.AppFrame)
+        #ST_viewer.Enable(False)
+        pyfile=self._getPYTHONcodepath()
+        PYTHON_viewer.LoadSourceFile(pyfile)
+            
+        new_dialog.Show()
+
     def _EditPLC(self):
         if self.PLCEditor is None:
             self.RefreshPluginsBlockLists()
@@ -1648,7 +1674,11 @@
          "tooltip" : "Show IEC code generated by PLCGenerator",
          "method" : "_showIECcode"},
         {"bitmap" : opjimg("editIECrawcode"),
-         "name" : "Append code",
+         "name" : "Raw IEC code",
          "tooltip" : "Edit raw IEC code added to code generated by PLCGenerator",
          "method" : "_editIECrawcode"},
+        {"bitmap" : opjimg("editPYTHONcode"),
+         "name" : "Python code",
+         "tooltip" : "Write Python runtime code, for use with python_eval FBs",
+         "method" : "_editPYTHONcode"},
     ]