Source Code for Module advene.model.view.register

 1  import advene.model.view.builtin as builtin 
 2  import advene.model.view.tal as tal 
 3  import advene.model.view.type_constraint as type_constraint 
 4   
 5  # view_handler register functions 
 6   
 7 -def iter_view_handlers(): 
 8      global _view_handlers 
 9      return iter(_view_handlers) 
10   
11 -def register_view_handler(b): 
12      global _view_handlers 
13      _view_handlers.insert(0, b) 
14   
15 -def unregister_view_handler(b): 
16      global _view_handlers 
17      _view_handlers.remove(b) 
18   
19  # implementation 
20   
21  _view_handlers = [] 
22   
23  # default registration 
24   
25  register_view_handler(builtin) 
26  register_view_handler(tal) 
27  register_view_handler(type_constraint) 
28