diff options
Diffstat (limited to 'src/plugin_manager.py')
| -rw-r--r-- | src/plugin_manager.py | 65 |
1 files changed, 44 insertions, 21 deletions
diff --git a/src/plugin_manager.py b/src/plugin_manager.py index b3816939..fc8de462 100644 --- a/src/plugin_manager.py +++ b/src/plugin_manager.py @@ -27,13 +27,21 @@ class PluginManager(object): """ def __init__(self, core): self.core = core - self.modules = {} # module name -> module object - self.plugins = {} # module name -> plugin object - self.commands = {} # module name -> dict of commands loaded for the module - self.event_handlers = {} # module name -> list of event_name/handler pairs loaded for the module - self.tab_commands = {} #module name -> dict of tab types; tab type -> commands loaded by the module - self.keys = {} # module name → dict of keys/handlers loaded for the module - self.tab_keys = {} #module name → dict of tab types; tab type → list of keybinds (tuples) + # module name -> module object + self.modules = {} + # module name -> plugin object + self.plugins = {} + # module name -> dict of commands loaded for the module + self.commands = {} + # module name -> list of event_name/handler pairs loaded for the module + self.event_handlers = {} + # module name -> dict of tab types; tab type -> commands + # loaded by the module + self.tab_commands = {} + # module name → dict of keys/handlers loaded for the module + self.keys = {} + # module name → dict of tab types; tab type → list of keybinds (tuples) + self.tab_keys = {} self.roster_elements = {} if version_info[1] >= 3: # 3.3 & > @@ -67,7 +75,8 @@ class PluginManager(object): imp.acquire_lock() module = imp.reload(self.modules[name]) else: - file, filename, info = imp.find_module(name, self.load_path) + file, filename, info = imp.find_module(name, + self.load_path) imp.acquire_lock() module = imp.load_module(name, file, filename, info) else: # 3.3 & > @@ -79,7 +88,8 @@ class PluginManager(object): except Exception as e: log.debug("Could not load plugin %s", name, exc_info=True) - self.core.information("Could not load plugin %s: %s" % (name, e), 'Error') + self.core.information("Could not load plugin %s: %s" % (name, e), + 'Error') finally: if version_info[1] < 3 and imp.lock_held(): imp.release_lock() @@ -94,11 +104,14 @@ class PluginManager(object): self.event_handlers[name] = [] try: self.plugins[name] = None - self.plugins[name] = module.Plugin(self.plugin_api, self.core, self.plugins_conf_dir) + self.plugins[name] = module.Plugin(self.plugin_api, self.core, + self.plugins_conf_dir) except Exception as e: log.error('Error while loading the plugin %s', name, exc_info=True) if notify: - self.core.information('Unable to load the plugin %s: %s' % (name, e), 'Error') + self.core.information(_('Unable to load the plugin %s: %s') % + (name, e), + 'Error') self.unload(name, notify=False) else: if notify: @@ -113,7 +126,8 @@ class PluginManager(object): del self.core.key_func[key] for tab in list(self.tab_commands[name].keys()): for command in self.tab_commands[name][tab][:]: - self.del_tab_command(name, getattr(tabs, tab), command[0]) + self.del_tab_command(name, getattr(tabs, tab), + command[0]) del self.tab_commands[name][tab] for tab in list(self.tab_keys[name].keys()): for key in self.tab_keys[name][tab][:]: @@ -133,9 +147,12 @@ class PluginManager(object): self.core.information('Plugin %s unloaded' % name, 'Info') except Exception as e: log.debug("Could not unload plugin %s", name, exc_info=True) - self.core.information("Could not unload plugin %s: %s" % (name, e), 'Error') + self.core.information(_("Could not unload plugin %s: %s") % + (name, e), + 'Error') - def add_command(self, module_name, name, handler, help, completion=None, short='', usage=''): + def add_command(self, module_name, name, handler, help, + completion=None, short='', usage=''): """ Add a global command. """ @@ -155,7 +172,8 @@ class PluginManager(object): if name in self.core.commands: del self.core.commands[name] - def add_tab_command(self, module_name, tab_type, name, handler, help, completion=None, short='', usage=''): + def add_tab_command(self, module_name, tab_type, name, handler, help, + completion=None, short='', usage=''): """ Add a command only for a type of Tab. """ @@ -166,7 +184,8 @@ class PluginManager(object): if not t in commands: commands[t] = [] commands[t].append((name, handler, help, completion)) - tab_type.plugin_commands[name] = core.Command(handler, help, completion, short, usage) + tab_type.plugin_commands[name] = core.Command(handler, help, + completion, short, usage) for tab in self.core.tabs: if isinstance(tab, tab_type): tab.update_commands() @@ -282,14 +301,16 @@ class PluginManager(object): and name != '__init__.py' and not name.startswith('.')] plugins_files.sort() position = the_input.get_argument_position(quoted=False) - return the_input.new_completion(plugins_files, position, '', quotify=False) + return the_input.new_completion(plugins_files, position, '', + quotify=False) def completion_unload(self, the_input): """ - completion function that completes the name of the plugins that are loaded + completion function that completes the name of loaded plugins """ position = the_input.get_argument_position(quoted=False) - return the_input.new_completion(sorted(self.plugins.keys()), position, '', quotify=False) + return the_input.new_completion(sorted(self.plugins.keys()), position, + '', quotify=False) def on_plugins_dir_change(self, new_value): self.plugins_dir = new_value @@ -334,7 +355,8 @@ class PluginManager(object): plugins_dir = config.get('plugins_dir', '') plugins_dir = plugins_dir or\ os.path.join(os.environ.get('XDG_DATA_HOME') or\ - os.path.join(os.environ.get('HOME'), '.local', 'share'), + os.path.join(os.environ.get('HOME'), + '.local', 'share'), 'poezio', 'plugins') self.plugins_dir = os.path.expanduser(plugins_dir) self.check_create_plugins_dir() @@ -360,7 +382,8 @@ class PluginManager(object): self.load_path = [] - default_plugin_path = path.join(path.dirname(path.dirname(__file__)), 'plugins') + default_plugin_path = path.join(path.dirname(path.dirname(__file__)), + 'plugins') if os.access(default_plugin_path, os.R_OK | os.X_OK): self.load_path.insert(0, default_plugin_path) |