def setup_toggled_action(action, toggled, section, option):
"""
Setup a checkable action and wrap the toggle function to receive
configuration.
"""
toggled = wrap_toggled(toggled, section, option)
action.toggled.connect(toggled)
action.setCheckable(True)
if section is not None and option is not None:
CONF.observe_configuration(action, section, option)
add_configuration_update(action)
def __init__(self):
if self.CONF_SECTION is None:
warnings.warn(
'A SpyderConfigurationObserver must define a `CONF_SECTION` '
f'class attribute! Hint: {self} or its parent should define '
'the section.')
self._configuration_listeners = {}
self._multi_option_listeners = set({})
self._gather_observers()
self._merge_none_observers()
# Register class to listen for changes in all registered options
for section in self._configuration_listeners:
section = self.CONF_SECTION if section is None else section
observed_options = self._configuration_listeners[section]
for option in observed_options:
logger.debug(f'{self} is observing {option} '
f'in section {section}')
CONF.observe_configuration(self, section, option)
def register_plugin(self):
"""Register plugin in Spyder's main window"""
ipyconsole = self.main.ipyconsole
treewidget = self.explorer.treewidget
lspmgr = self.main.completions
self.add_dockwidget()
self.explorer.sig_open_file_requested.connect(self.main.open_file)
treewidget.sig_delete_project.connect(self.delete_project)
treewidget.sig_open_file_requested.connect(self.main.editor.load)
treewidget.sig_removed.connect(self.main.editor.removed)
treewidget.sig_tree_removed.connect(self.main.editor.removed_tree)
treewidget.sig_renamed.connect(self.main.editor.renamed)
treewidget.sig_tree_renamed.connect(self.main.editor.renamed_tree)
treewidget.sig_module_created.connect(self.main.editor.new)
treewidget.sig_file_created.connect(
lambda t: self.main.editor.new(text=t))
treewidget.sig_open_interpreter_requested.connect(
ipyconsole.create_client_from_path)
treewidget.sig_redirect_stdio_requested.connect(
self.main.redirect_internalshell_stdio)
treewidget.sig_run_requested.connect(
lambda fname: ipyconsole.run_script(fname, osp.dirname(
fname), '', False, False, False, True, False))
# TODO: This is not necessary anymore due to us starting workspace
# services in the editor. However, we could restore it in the future.
#lspmgr.sig_language_completions_available.connect(
# lambda settings, language:
# self.start_workspace_services())
lspmgr.sig_stop_completions.connect(self.stop_workspace_services)
# New project connections. Order matters!
self.sig_project_loaded.connect(
lambda path: self.main.workingdirectory.chdir(directory=path,
sender_plugin=self))
self.sig_project_loaded.connect(lambda v: self.main.set_window_title())
self.sig_project_loaded.connect(
functools.partial(lspmgr.project_path_update,
update_kind=WorkspaceUpdateKind.ADDITION,
instance=self))
self.sig_project_loaded.connect(
lambda v: self.main.editor.setup_open_files())
self.sig_project_loaded.connect(self.update_explorer)
self.sig_project_loaded.connect(
lambda v: self.main.outlineexplorer.update_all_editors())
self.sig_project_closed[object].connect(
lambda path: self.main.workingdirectory.chdir(
directory=self.get_last_working_dir(), sender_plugin=self))
self.sig_project_closed.connect(lambda v: self.main.set_window_title())
self.sig_project_closed.connect(
functools.partial(lspmgr.project_path_update,
update_kind=WorkspaceUpdateKind.DELETION,
instance=self))
self.sig_project_closed.connect(
lambda v: self.main.editor.setup_open_files())
self.sig_project_closed.connect(
lambda v: self.main.outlineexplorer.update_all_editors())
self.recent_project_menu.aboutToShow.connect(self.setup_menu_actions)
self.main.restore_scrollbar_position.connect(
self.restore_scrollbar_position)
self.sig_pythonpath_changed.connect(self.main.pythonpath_changed)
self.main.editor.set_projects(self)
self.sig_project_loaded.connect(
lambda v: self.main.editor.set_current_project_path(v))
self.sig_project_closed.connect(
lambda v: self.main.editor.set_current_project_path())
# Connect to file explorer to keep single click to open files in sync
# TODO: Remove this once projects is migrated
CONF.observe_configuration(self, 'explorer', 'single_click_to_open')
self.register_project_type(self, EmptyProject)
