diff options
Diffstat (limited to '')
| -rw-r--r-- | portato/plugin.py | 35 |
1 files changed, 30 insertions, 5 deletions
diff --git a/portato/plugin.py b/portato/plugin.py index e6ceb89..da1e883 100644 --- a/portato/plugin.py +++ b/portato/plugin.py @@ -170,6 +170,7 @@ class Plugin: self._import = None self.hooks = [] self.menus = [] + self.enabled = True def parse_hooks (self, hooks): """Gets a list of <hook>-elements and parses them. @@ -236,6 +237,16 @@ class Plugin: @rtype: string""" return self._import + def set_disabled (self, nodes): + if nodes: + self.set_enabled(False) + + def is_enabled (self): + return self.enabled + + def set_enabled (self, e): + self.enabled = e + class PluginQueue: """Class managing and loading the plugins.""" @@ -253,11 +264,14 @@ class PluginQueue: if load: self._load() - def get_plugin_data (self): - return [(x.name, x.author) for x in self.list] + def get_plugins (self, list_disabled = True): + return [x for x in self.list if (x.is_enabled() or list_disabled)] + + def get_plugin_data (self, list_disabled = False): + return [(x.name, x.author) for x in self.list if (x.is_enabled() or list_disabled)] - def get_plugin_menus (self): - return flatten([x.menus for x in self.list]) + def get_plugin_menus (self, list_disabled = False): + return flatten([x.menus for x in self.list if (x.is_enabled() or list_disabled)]) def hook (self, hook, *hargs, **hkwargs): """This is a method taking care of calling the plugins. @@ -303,11 +317,21 @@ class PluginQueue: def hook_decorator (func): """This is the real decorator.""" + if hook in self.hooks: list = self.hooks[hook] else: list = ([],[],[]) + # remove disabled + _list = ([],[],[]) + for i in range(len(list)): + for cmd in list[i]: + if cmd.hook.plugin.is_enabled(): + _list[i].append(cmd) + + list = _list + def wrapper (*args, **kwargs): ret = None @@ -372,6 +396,7 @@ class PluginQueue: plugin.parse_hooks(elem.getElementsByTagName("hook")) plugin.set_import(elem.getElementsByTagName("import")) plugin.parse_menus(elem.getElementsByTagName("menu")) + plugin.set_disabled(elem.getElementsByTagName("disabled")) self.list.append(plugin) @@ -465,7 +490,7 @@ def load_plugins(frontend): if __plugins is None or __plugins.frontend != frontend: __plugins = PluginQueue(frontend) -def get_plugins(): +def get_plugin_queue(): return __plugins def hook(hook, *args, **kwargs): |