Source code for envisage.ui.tasks.task_factory
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# All rights reserved.
# This software is provided without warranty under the terms of the BSD
# license included in LICENSE.txt and may be redistributed only under
# the conditions described in the aforementioned license. The license
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# Thanks for using Enthought open source!
# Enthought library imports.
from traits.api import Callable, HasTraits, Str
""" A factory for creating a Task with some additional metadata.
#: The task factory's unique identifier. This ID is assigned to all tasks
#: created by the factory.
id = Str
#: The task factory's user-visible name.
name = Str
#: A callable with the following signature:
#: ``callable(**traits) -> Task``
#: Often this attribute will simply be a Task subclass.
factory = Callable
[docs] def create(self, **traits):
""" Creates the Task.
The default implementation simply calls the 'factory' attribute.
[docs] def create_with_extensions(self, extensions, **traits):
""" Creates the Task using the specified TaskExtensions.
task = self.create(**traits)
for extension in extensions: