def _set_pref(key, setter_name, value):
gconf_lock.acquire()
try:
client = gconf.client_get_default()
fullkey = gconf_key(key)
setter = getattr(client, setter_name)
setter(fullkey, value)
finally:
gconf_lock.release()
def _set_pref(key, setter_name, value):
gconf_lock.acquire()
try:
client = gconf.client_get_default()
fullkey = gconf_key(key)
setter = getattr(client, setter_name)
setter(fullkey, value)
finally:
gconf_lock.release()
def _get_pref(key, getter_name):
gconf_lock.acquire()
try:
client = gconf.client_get_default()
fullkey = gconf_key(key)
value = client.get(fullkey)
if value is not None:
getter = getattr(value, getter_name)
return getter()
else:
return None
finally:
gconf_lock.release()
def _get_pref(key, getter_name):
gconf_lock.acquire()
try:
client = gconf.client_get_default()
fullkey = gconf_key(key)
value = client.get(fullkey)
if value is not None:
getter = getattr(value, getter_name)
return getter()
else:
return None
finally:
gconf_lock.release()
def _disassociate_protocol(name, command):
url_handlers_key = "/desktop/gnome/url-handlers/" + name + "/"
if _is_associated(name, command):
gconf_lock.acquire()
try:
gconf_client = gconf.client_get_default()
if gconf_client.set_bool(url_handlers_key + "enabled", False):
success = True
else:
success = False
finally:
gconf_lock.release()
else:
success = True
return success
def _disassociate_protocol(name, command):
url_handlers_key = "/desktop/gnome/url-handlers/" + name + "/"
if _is_associated(name, command):
gconf_lock.acquire()
try:
gconf_client = gconf.client_get_default()
if gconf_client.set_bool(url_handlers_key + "enabled", False):
success = True
else:
success = False
finally:
gconf_lock.release()
else:
success = True
return success
def _associate_protocol(name, command, overwrite_existing=False):
url_handlers_key = "/desktop/gnome/url-handlers/" + name + "/"
if not _is_associated(name) or overwrite_existing:
gconf_lock.acquire()
try:
gconf_client = gconf.client_get_default()
if gconf_client.set_string(url_handlers_key + "command", command):
gconf_client.set_bool(url_handlers_key + "needs_terminal", False)
gconf_client.set_bool(url_handlers_key + "enabled", True)
success = True
else:
success = False
finally:
gconf_lock.release()
else:
success = True
return success
def _associate_protocol(name, command, overwrite_existing=False):
url_handlers_key = "/desktop/gnome/url-handlers/" + name + "/"
if not _is_associated(name) or overwrite_existing:
gconf_lock.acquire()
try:
gconf_client = gconf.client_get_default()
if gconf_client.set_string(url_handlers_key + "command", command):
gconf_client.set_bool(url_handlers_key + "needs_terminal",
False)
gconf_client.set_bool(url_handlers_key + "enabled", True)
success = True
else:
success = False
finally:
gconf_lock.release()
else:
success = True
return success
def _is_associated(protocol, command=None):
""" Checks whether a protocol currently is
associated with the given command, or,
if none is given, whether the protocol
is associated with anything at all.
"""
url_handlers_key = "/desktop/gnome/url-handlers/" + protocol + "/"
gconf_lock.acquire()
try:
gconf_client = gconf.client_get_default()
key = gconf_client.get(url_handlers_key + "command")
if key is None:
associated = False
else:
enabled = gconf_client.get(url_handlers_key + "enabled")
if command:
associated = key.get_string() == command and enabled.get_bool()
else:
associated = key.get_string() != "" and enabled.get_bool()
finally:
gconf_lock.release()
return associated
def _is_associated(protocol, command=None):
""" Checks whether a protocol currently is
associated with the given command, or,
if none is given, whether the protocol
is associated with anything at all.
"""
url_handlers_key = "/desktop/gnome/url-handlers/" + protocol + "/"
gconf_lock.acquire()
try:
gconf_client = gconf.client_get_default()
key = gconf_client.get(url_handlers_key + "command")
if key is None:
associated = False
else:
enabled = gconf_client.get(url_handlers_key + "enabled")
if command:
associated = key.get_string() == command and enabled.get_bool()
else:
associated = key.get_string() != "" and enabled.get_bool()
finally:
gconf_lock.release()
return associated
