Source Code for Module _Framework.CompoundComponent

 1  #Embedded file name: /Users/versonator/Hudson/live/Projects/AppLive/Resources/MIDI Remote Scripts/_Framework/CompoundComponent.py 
 2  from ControlSurfaceComponent import ControlSurfaceComponent 
 3   
 4 -class CompoundComponent(ControlSurfaceComponent): 
 5      """ Base class for classes encompasing other components to form complex components """ 
 6   
 7 -    def __init__(self, *a, **k): 
 8          super(CompoundComponent, self).__init__(*a, **k) 
 9          self._sub_components = [] 
10   
11 -    def update_all(self): 
12          self.update() 
13          for component in self._sub_components: 
14              component.update_all() 
15   
16 -    def register_component(self, component): 
17          raise component != None or AssertionError 
18          raise component not in self._sub_components or AssertionError 
19          component._set_enabled_recursive(self.is_enabled()) 
20          self._sub_components.append(component) 
21          return component 
22   
23 -    def register_components(self, *a): 
24          return map(self.register_component, a) 
25   
26 -    def has_component(self, component): 
27          return component in self._sub_components 
28   
29 -    def set_enabled(self, enable): 
30          """ 
31          When disabling a compound component, childs are disabled. When 
32          enabled, childs are restored to whatever state they were 
33          explicitly set to. 
34          """ 
35          super(CompoundComponent, self).set_enabled(enable) 
36          for component in self._sub_components: 
37              component._set_enabled_recursive(self.is_enabled()) 
38   
39 -    def _set_enabled_recursive(self, enable): 
40          super(CompoundComponent, self)._set_enabled_recursive(enable) 
41          for component in self._sub_components: 
42              component._set_enabled_recursive(self.is_enabled()) 
43   
44 -    def set_allow_update(self, allow_updates): 
45          allow = bool(allow_updates) 
46          if self._allow_updates != allow: 
47              for component in self._sub_components: 
48                  component.set_allow_update(allow) 
49   
50              super(CompoundComponent, self).set_allow_update(allow) 
51