class CommandMessage (QueueMessage):
- """A message storing a command to run, `command` should be a
- :class:`hooke.command.Command` instance, and `arguments` should be
- a :class:`dict` with `argname` keys and `value` values to be
- passed to the command.
+ """A message storing a command to run, `command` should be the
+ name of a :class:`hooke.command.Command` instance, and `arguments`
+ should be a :class:`dict` with `argname` keys and `value` values
+ to be passed to the command.
"""
def __init__(self, command, arguments=None):
self.command = command
break
assert isinstance(msg, CommandMessage), type(msg)
log.debug('engine running %s with %s'
- % (msg.command.name, msg.arguments))
- msg.command.run(hooke, ui_to_command_queue, command_to_ui_queue,
- **msg.arguments)
+ % (msg.command, msg.arguments))
+ cmd = hooke.command_by_name[msg.command]
+ cmd.run(hooke, ui_to_command_queue, command_to_ui_queue,
+ **msg.arguments)
def run_command(self, hooke, command, arguments):
"""Internal command execution.
interaction.
"""
log.debug('engine running internal %s with %s'
- % (command.name, arguments))
- command.run(hooke, NullQueue(), NullQueue(), arguments)
+ % (command, arguments))
+ cmd = hooke.command_by_name[command]
+ cmd.run(hooke, NullQueue(), NullQueue(), arguments)