Add Event Sources:

- Add source property in Action and EventFilter
- Change TPropContainer contructor to accept keyword arguments and set
  properties that were given
- Change every single TPropContainer subclass constructor to accept
  kwargs and pass them on to super init
- Add a "null" option for TStringProperty
Use Event Sources:
- Make the probe require a source property to install or subscribe
- Have ProbeProxy install and subscribe return a prefixed address
- Make update, uninstall and unsubsribe extract the prefix from the
  address
- Have the TutorialRunner set a source on actions/events before
  installing/subscribing instead of setting current activity on
  ProbeManager
Test Event Sources:
- Change the tests according to the new constructors and behaviors

1 files changed, 0 insertions, 6 deletions

diff --git a/addons/typetextaction.py b/addons/typetextaction.py
index 8c794d9..8a09ff9 100644
--- a/addons/typetextaction.py
+++ b/addons/typetextaction.py
@@ -27,12 +27,6 @@ class TypeTextAction(Action):
     """                
     widget = TStringProperty("")
     text = TStringProperty("")
-
-    def __init__(self, widget, text):
-        Action.__init__(self)
-                       
-        self.widget = widget
-        self.text = text
                        
     def do(self, **kwargs):
         """