class ClassicApp(NBClassicConfigShimMixin, LabServerApp):
name = "classic"
app_name = "JupyterLab Classic"
app_version = version
extension_url = "/classic"
load_other_extensions = True
app_dir = app_dir
app_settings_dir = pjoin(app_dir, "settings")
schemas_dir = pjoin(app_dir, "schemas")
themes_dir = pjoin(app_dir, "themes")
user_settings_dir = get_user_settings_dir()
workspaces_dir = get_workspaces_dir()
def initialize_handlers(self):
super().initialize_handlers()
self.handlers.append(("/classic/tree(.*)", ClassicTreeHandler))
self.handlers.append(
("/classic/notebooks(.*)", ClassicNotebookHandler))
self.handlers.append(("/classic/edit(.*)", ClassicFileHandler))
self.handlers.append(
("/classic/terminals/(.*)", ClassicTerminalHandler))
def initialize_templates(self):
super().initialize_templates()
self.static_dir = os.path.join(HERE, "static")
self.templates_dir = os.path.join(HERE, "templates")
self.static_paths = [self.static_dir]
self.template_paths = [self.templates_dir]
def load_config(nbapp):
config = LabConfig(app_url='/phoila', tree_url='/voila/tree')
app_dir = getattr(nbapp, 'app_dir', get_app_dir())
info = get_app_info(app_dir)
static_url = info['staticUrl']
user_settings_dir = getattr(nbapp, 'user_settings_dir',
get_user_settings_dir())
workspaces_dir = getattr(nbapp, 'workspaces_dir', get_workspaces_dir())
config.app_dir = app_dir
config.app_name = 'Phoila'
config.app_namespace = 'phoila'
config.app_settings_dir = os.path.join(app_dir, 'settings')
config.cache_files = True
config.schemas_dir = os.path.join(app_dir, 'schemas')
config.templates_dir = os.path.join(app_dir, 'static')
config.themes_dir = os.path.join(app_dir, 'themes')
config.user_settings_dir = user_settings_dir
config.workspaces_dir = os.path.join(app_dir, 'workspaces')
if getattr(nbapp, 'override_static_url', ''):
static_url = nbapp.override_static_url
if getattr(nbapp, 'override_theme_url', ''):
config.themes_url = nbapp.override_theme_url
config.themes_dir = ''
if static_url:
config.static_url = static_url
else:
config.static_dir = os.path.join(app_dir, 'static')
return config
class ClassicApp(NBClassicConfigShimMixin, LabServerApp):
name = "classic"
app_name = "JupyterLab Classic"
description = "JupyterLab Classic - A JupyterLab Distribution with the Classic Notebook look and feel"
app_version = version
extension_url = "/classic"
default_url = "/classic/tree"
file_url_prefix = "/classic/notebooks"
load_other_extensions = True
app_dir = app_dir
app_settings_dir = pjoin(app_dir, "settings")
schemas_dir = pjoin(app_dir, "schemas")
themes_dir = pjoin(app_dir, "themes")
user_settings_dir = get_user_settings_dir()
workspaces_dir = get_workspaces_dir()
subcommands = {}
def initialize_handlers(self):
self.handlers.append(
(rf"/{self.file_url_prefix}/((?!.*\.ipynb($|\?)).*)",
web.RedirectHandler, {
"url": "/classic/edit/{0}"
}))
self.handlers.append(("/classic/tree(.*)", ClassicTreeHandler))
self.handlers.append(
("/classic/notebooks(.*)", ClassicNotebookHandler))
self.handlers.append(("/classic/edit(.*)", ClassicFileHandler))
self.handlers.append(
("/classic/terminals/(.*)", ClassicTerminalHandler))
super().initialize_handlers()
def initialize_templates(self):
super().initialize_templates()
self.static_dir = os.path.join(HERE, "static")
self.templates_dir = os.path.join(HERE, "templates")
self.static_paths = [self.static_dir]
self.template_paths = [self.templates_dir]
def initialize_settings(self):
super().initialize_settings()
def initialize(self, argv=None):
"""Subclass because the ExtensionApp.initialize() method does not take arguments"""
super().initialize()
class JupyterNotebookApp(NotebookConfigShimMixin, LabServerApp):
name = "notebook"
app_name = "Jupyter Notebook"
description = "Jupyter Notebook - A web-based notebook environment for interactive computing"
version = version
app_version = version
extension_url = "/"
default_url = "/tree"
file_url_prefix = "/notebooks"
load_other_extensions = True
app_dir = app_dir
app_settings_dir = pjoin(app_dir, "settings")
schemas_dir = pjoin(app_dir, "schemas")
themes_dir = pjoin(app_dir, "themes")
user_settings_dir = get_user_settings_dir()
workspaces_dir = get_workspaces_dir()
subcommands = {}
expose_app_in_browser = Bool(
False,
config=True,
help=
"Whether to expose the global app instance to browser via window.jupyterapp"
)
collaborative = Bool(False,
config=True,
help="Whether to enable collaborative mode.")
flags = flags
flags['expose-app-in-browser'] = ({
'JupyterNotebookApp': {
'expose_app_in_browser': True
}
}, "Expose the global app instance to browser via window.jupyterlab.")
flags["collaborative"] = (
{
"JupyterNotebookApp": {
"collaborative": True
}
},
"Whether to enable collaborative mode.",
)
def initialize_handlers(self):
self.handlers.append((
rf"/{self.file_url_prefix}/((?!.*\.ipynb($|\?)).*)",
web.RedirectHandler,
{
"url": "/edit/{0}"
},
))
self.handlers.append(("/?", RedirectHandler))
self.handlers.append(("/tree(.*)", TreeHandler))
self.handlers.append(("/notebooks(.*)", NotebookHandler))
self.handlers.append(("/edit(.*)", FileHandler))
self.handlers.append(("/consoles/(.*)", ConsoleHandler))
self.handlers.append(("/terminals/(.*)", TerminalHandler))
super().initialize_handlers()
def initialize_templates(self):
super().initialize_templates()
self.static_dir = os.path.join(HERE, "static")
self.templates_dir = os.path.join(HERE, "templates")
self.static_paths = [self.static_dir]
self.template_paths = [self.templates_dir]
def initialize_settings(self):
super().initialize_settings()
def initialize(self, argv=None):
"""Subclass because the ExtensionApp.initialize() method does not take arguments"""
super().initialize()
def _default_workspaces_dir(self):
return get_workspaces_dir()