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#------------------------------------------------------------------------------
# Copyright (c) 2013-2025, Nucleic Development Team.
#
# Distributed under the terms of the Modified BSD License.
#
# The full license is in the file LICENSE, distributed with this software.
#------------------------------------------------------------------------------
from atom.api import Callable, ForwardTyped, Str
from enaml.core.declarative import Declarative, d_
from .extension import Extension
from .extension_point import ExtensionPoint
def Workbench():
""" A lazy forward import function for the Workbench type.
"""
from .workbench import Workbench
return Workbench
def plugin_factory():
""" A factory function which returns a plain Plugin instance.
"""
from .plugin import Plugin
return Plugin()
class PluginManifest(Declarative):
""" A declarative class which represents a plugin manifest.
"""
#: The globally unique identifier for the plugin. The suggested
#: format is dot-separated, e.g. 'foo.bar.baz'.
id = d_(Str())
#: The factory which will create the Plugin instance. It should
#: take no arguments and return an instance of Plugin. Well behaved
#: applications will make this a function which lazily imports the
#: plugin class so that startup times remain small.
factory = d_(Callable(plugin_factory))
#: The workbench instance with which this manifest is registered.
#: This is assigned by the framework and should not be manipulated
#: by user code.
workbench = ForwardTyped(Workbench)
#: An optional description of the plugin.
description = d_(Str())
@property
def extensions(self):
""" Get the list of extensions defined by the manifest.
"""
return [c for c in self.children if isinstance(c, Extension)]
@property
def extension_points(self):
""" Get the list of extensions points defined by the manifest.
"""
return [c for c in self.children if isinstance(c, ExtensionPoint)]
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