diff -r cc5377a296ea -r 166ee9d2e233 PLCControler.py
--- a/PLCControler.py	Sun Sep 07 15:25:40 2008 +0200
+++ b/PLCControler.py	Sun Sep 07 15:27:53 2008 +0200
@@ -182,6 +182,7 @@
         self.FilePath = ""
         self.FileName = ""
         self.ProgramChunks = []
+        self.NextCompiledProject = None
         self.CurrentCompiledProject = None
         self.PluginTypes = []
         self.ProgramFilePath = ""
@@ -214,6 +215,7 @@
         # Initialize the project buffer
         self.ProjectBuffer = UndoBuffer(self.Copy(self.Project), False)
         self.ProgramChunks = []
+        self.NextCompiledProject = self.Copy(self.Project)
         self.CurrentCompiledProject = None
         self.Buffering = False
     
@@ -500,7 +502,7 @@
         if self.Project is not None:
             try:
                 self.ProgramChunks = GenerateCurrentProgram(self, self.Project)
-                self.CurrentCompiledProject = self.Copy(self.Project)
+                self.NextCompiledProject = self.Copy(self.Project)
                 program_text = "".join([item[0] for item in self.ProgramChunks])
                 programfile = open(filepath, "w")
                 programfile.write(program_text)
@@ -511,6 +513,9 @@
                 return e.message
         return "No project opened"
 
+    def ProgramTransferred(self):
+        self.CurrentCompiledProject = self.NextCompiledProject
+
     def GetChunkInfos(self, from_location, to_location):
         row = col = 1
         infos = []
@@ -1086,13 +1091,13 @@
     # Return Block types checking for recursion
     def GetBlockTypes(self, tagname = "", debug = False):
         type = None
+        words = tagname.split("::")
         if self.Project:
             name = ""
-            words = tagname.split("::")
             if words[0] in ["P","T","A"]:
                 name = words[1]
                 type = self.GetPouType(name, debug)
-        if type == "function":
+        if type == "function" or words[0] == "T":
             blocktypes = []
             for category in BlockTypes + self.PluginTypes:
                 cat = {"name" : category["name"], "list" : []}
@@ -1105,7 +1110,7 @@
             blocktypes = [category for category in BlockTypes + self.PluginTypes]
         project = self.GetProject(debug)
         if project is not None:
-            blocktypes.append({"name" : "User-defined POUs", "list": project.GetCustomBlockTypes(name)})
+            blocktypes.append({"name" : "User-defined POUs", "list": project.GetCustomBlockTypes(name, type == "function" or words[0] == "T")})
         return blocktypes
 
     # Return Function Block types checking for recursion
@@ -2535,6 +2540,7 @@
                 self.Project.RefreshCustomBlockTypes()
                 self.ProjectBuffer = UndoBuffer(self.Copy(self.Project), True)
                 self.ProgramChunks = []
+                self.NextCompiledProject = self.Copy(self.Project)
                 self.CurrentCompiledProject = None
                 self.Buffering = False
                 self.CurrentElementEditing = None