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Keep consistency on deluge.config.

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This commit is contained in:
Pedro Algarvio 2010-12-23 18:56:40 +00:00
parent 154688a3e2
commit 1a6742b1e2
1 changed files with 25 additions and 4 deletions
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29
deluge/config.py
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@ -72,6 +72,7 @@ import logging
import shutil import shutil
import os import os
from twisted.internet import reactor
import deluge.common import deluge.common
json = deluge.common.json json = deluge.common.json
@ -219,7 +220,6 @@ what is currently in the config and it could not convert the value
self.__config[key] = value self.__config[key] = value
# Run the set_function for this key if any # Run the set_function for this key if any
from twisted.internet import reactor
try: try:
for func in self.__set_functions[key]: for func in self.__set_functions[key]:
reactor.callLater(0, func, key, value) reactor.callLater(0, func, key, value)
@ -244,9 +244,6 @@ what is currently in the config and it could not convert the value
""" """
return self.get_item(key) return self.get_item(key)
def __delitem__(self, key):
del self.__config[key]
def get_item(self, key): def get_item(self, key):
""" """
Gets the value of item 'key' Gets the value of item 'key'
@ -271,6 +268,30 @@ what is currently in the config and it could not convert the value
else: else:
return self.__config[key] return self.__config[key]
def __delitem__(self, key):
"""
See
:meth:`del_item`
"""
self.del_item(key)
def del_item(self, key):
"""
Deletes item with a specific key from the configuration.
:param key: the item which you wish to delete.
:raises KeyError: if 'key' is not in the config dictionary
**Usage**
>>> config = Config("test.conf", defaults={"test": 5})
>>> del config["test"]
"""
del self.__config[key]
# We set the save_timer for 5 seconds if not already set
if not self._save_timer or not self._save_timer.active():
self._save_timer = reactor.callLater(5, self.save)
def register_change_callback(self, callback): def register_change_callback(self, callback):
""" """
Registers a callback function that will be called when a value is changed in the config dictionary Registers a callback function that will be called when a value is changed in the config dictionary