--- a/PLCControler.py	Thu Jul 26 17:23:21 2007 +0200
+++ b/PLCControler.py	Fri Jul 27 10:03:24 2007 +0200
@@ -852,14 +852,15 @@
             if type == "function":
                 blocktypes = []
                 for category in BlockTypes[:-1]:
-                    cat = {"name" : category["name"], "list" : []}
-                    for block in category["list"]:
-                        if block["type"] == "function":
-                            cat["list"].append(block)
-                    if len(cat["list"]) > 0:
-                        blocktypes.append(cat)
+                    if category["name"] != "SVGUI function blocks":
+                        cat = {"name" : category["name"], "list" : []}
+                        for block in category["list"]:
+                            if block["type"] == "function":
+                                cat["list"].append(block)
+                        if len(cat["list"]) > 0:
+                            blocktypes.append(cat)
             else:
-                blocktypes = [category for category in BlockTypes[:-1]]
+                blocktypes = [category for category in BlockTypes[:-1] if category["name"] != "SVGUI function blocks"]
             if self.Project:
                 blocktypes.append({"name" : "User-defined POUs", "list": []})
                 for blocktype in BlockTypes[-1]["list"]:

--- a/plcopen/structures.py	Thu Jul 26 17:23:21 2007 +0200
+++ b/plcopen/structures.py	Fri Jul 27 10:03:24 2007 +0200
@@ -120,7 +120,33 @@
                 {"name" : "RATIO_MONITOR", "type" : "functionBlock", "extensible" : False, 
                     "inputs" : [("PV1","REAL","none"),("PV2","REAL","none"),("RATIO","REAL","none"),("TIMON","TIME","none"),("TIMOFF","TIME","none"),("TOLERANCE","BOOL","none"),("RESET","BOOL","none"),("CYCLE","TIME","none")], 
                     "outputs" : [("ALARM","BOOL","none"),("TOTAL_ERR","BOOL","none")],
-                    "comment" : "Ratio monitor\nThe ratio_monitor function block checks that one process value PV1 is always a given ratio (defined by input RATIO) of a second process value PV2."},
+                    "comment" : "Ratio monitor\nThe ratio_monitor function block checks that one process value PV1 is always a given ratio (defined by input RATIO) of a second process value PV2."}
+                ]},
+            {"name" : "SVGUI function blocks", "list":
+                [{"name" : "Container", "type" : "functionBlock", "extensible" : False, 
+                    "inputs" : [("X","FLOAT","none"),("SetX","BOOL","none"),("Y","FLOAT","none"),("SetY","BOOL","none"),("Angle","FLOAT","none"),("SetAngle","BOOL","none")], 
+                    "outputs" : [("X","FLOAT","none"),("X Changed","BOOL","none"),("Y","FLOAT","none"),("Y Changed","BOOL","none"),("Angle","FLOAT","none"),("Angle Changed","BOOL","none")],
+                    "comment" : "SVGUI Container"},
+                {"name" : "Button", "type" : "functionBlock", "extensible" : False, 
+                    "inputs" : [("Show","BOOL","none"),("Toggle","BOOL","none")], 
+                    "outputs" : [("Visible","BOOL","none"),("State","BOOL","none")],
+                    "comment" : "SVGUI Button"},
+                {"name" : "TextCtrl", "type" : "functionBlock", "extensible" : False, 
+                    "inputs" : [("Text","STRING","none"),("Set Text","BOOL","none")], 
+                    "outputs" : [("Text","STRING","none"),("Text Changed","BOOL","none")],
+                    "comment" : "SVGUI Text Control"},
+                {"name" : "ScrollBar", "type" : "functionBlock", "extensible" : False, 
+                    "inputs" : [("Position","UINT","none"),("Set Position","BOOL","none")], 
+                    "outputs" : [("Position","UINT","none"),("Position Changed","BOOL","none")],
+                    "comment" : "SVGUI ScrollBar"},
+                {"name" : "NoteBook", "type" : "functionBlock", "extensible" : False, 
+                    "inputs" : [("Selected","UINT","none"),("Set Selected","BOOL","none")], 
+                    "outputs" : [("Selected","UINT","none"),("Selected Changed","BOOL","none")],
+                    "comment" : "SVGUI Notebook"},
+                {"name" : "RotatingCtrl", "type" : "functionBlock", "extensible" : False, 
+                    "inputs" : [("Angle","FLOAT","none"),("Set Angle","BOOL","none")], 
+                    "outputs" : [("Angle","FLOAT","none"),("Angle changed","BOOL","none")],
+                    "comment" : "SVGUI Rotating Control"},
                ]}
              ]