def __init__(self):
config.connect("config-changed", self.__on_config_changed)
self.keybinder = GlobalKey()
for field in self.func.keys():
keystr = config.get("globalkey", field)
if keystr:
self.__bind(keystr, field)
config.set("globalkey", "%s_last" % field, keystr)
self.keybinder.start()
class GlobalHotKeys(Logger):
func = {
"previous" : Player.previous,
"next" : Player.next,
"playpause" : Player.playpause,
"increase_vol" : Player.increase_volume,
"decrease_vol" : Player.decrease_volume,
"toggle_window" : toggle_window,
"toggle_lyrics_lock" : change_lyrics_lock_status,
"toggle_lyrics_status" : change_lyrics_status,
}
def __init__(self):
config.connect("config-changed", self.__on_config_changed)
self.keybinder = GlobalKey()
for field in self.func.keys():
keystr = config.get("globalkey", field)
if keystr:
self.__bind(keystr, field)
config.set("globalkey", "%s_last" % field, keystr)
self.keybinder.start()
@post_gui
def __handle_callback(self, text, callback):
self.logdebug(text)
callback()
def __bind(self, key, field):
try:
self.__try_unbind(key)
except:
pass
self.keybinder.bind(key, lambda : self.__handle_callback(key,
self.func[field]))
self.logdebug("Bound %s" % key)
def __try_unbind(self, key):
try:
self.logdebug("Unbinding %s" % key)
self.keybinder.unbind(key)
self.logdebug("Unbound %s" % key)
except:
self.logdebug("Did not unbind %s" % key)
def __on_config_changed(self, obj, section, option, value):
if section == "globalkey" and option.find("_last") == -1 and option != "enable":
self.__try_unbind(config.get(section, option + "_last", value))
if value:
self.__bind(config.get(section, option, value), option)
config.set(section, option + "_last", value)
if section == "globalkey" and option == "enable":
if value == "true":
self.play()
else:
self.pause()
def play(self):
enable_global_key()
def pause(self):
disable_global_key()
def stop(self):
self.keybinder.exit()
