class core.control.manager.ControlContainer

Bases: openalea.grapheditor.observer.Observed, openalea.grapheditor.observer.AbstractListener

>>> from openalea.core.control.manager import ControlContainer

add(name, **kwds)

Convenience method to create a control and add it to container. See Control.

>>> container = ControlContainer()
>>> container.add('i', interface='IInt', value=1)
Control('i', IInt, value=1)

Parameters:

• name -- Control name
• kwds -- Control keywords like interface, value, ...

add_control(control)

Parameters:control -- Control object

changed()

Like namespace() but dictionnary contains only controls with value different than default value.

clear()

clear_followers()

control(name=None, uid=None)

Return all control with name "name". If no control found, returns None, if only one found, returns it else return a list of control.

If uid is passed, returns corresponding control or None if not found. If uid is passed, it never returns a list as uid is unique.

controls()

Returns a list of Control objects.

disable_followers()

enable_followers()

namespace(interface=None)

Returns namespace (dict control name -> value). :param tag: returns namespace corresponding to given tag.

Default, returns global namespace

notify(sender, event)

register_follower(name, func)

remove_control(control)

Parameters:control -- Control object

unregister_follower(name)

update(dic)

Update controls with dict values. If a name is not referenced in ControlContainer, nothing is done.

Note

Example:

Let "container" a Container with one control "a" with value 1:

container:
    - a:IInt = 1

after container.update({'a':2, 'b':3}) we get

container:

• a:IInt = 2

Parameters:dic -- dict name -> value

class core.control.manager.ControlManager

Bases: core.control.manager.ControlContainer

class core.control.manager.Follower(name, func)

Bases: openalea.grapheditor.observer.AbstractListener

follow_events()

ignore_events()

notify(*args, **kwargs)

core.control.manager.control_dict()

Get the controls from the control manager in a dictionary (key = name, value = object)

Returns:dict of controls