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config: Return handle for all notifier functions

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Assists callers in doing proper cleanup
This commit is contained in:
Cole Robinson 2011-04-12 14:57:32 -04:00
parent 681b508490
commit 8618278fe1
1 changed files with 21 additions and 19 deletions
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40
src/virtManager/config.py
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@ -323,12 +323,14 @@ class vmmConfig(object):
state)
def on_vmlist_cpu_usage_visible_changed(self, cb):
self.conf.notify_add(self.conf_dir + "/vmlist-fields/cpu_usage", cb)
return self.conf.notify_add(self.conf_dir + "/vmlist-fields/cpu_usage",
cb)
def on_vmlist_disk_io_visible_changed(self, cb):
self.conf.notify_add(self.conf_dir + "/vmlist-fields/disk_usage", cb)
return self.conf.notify_add(self.conf_dir + "/vmlist-fields/disk_usage",
cb)
def on_vmlist_network_traffic_visible_changed(self, cb):
self.conf.notify_add(self.conf_dir + "/vmlist-fields/network_traffic",
cb)
return self.conf.notify_add(
self.conf_dir + "/vmlist-fields/network_traffic", cb)
# Check whether we have GTK-VNC that supports configurable grab keys
# installed on the system
@ -395,20 +397,20 @@ class vmmConfig(object):
self.conf.set_bool(self.conf_dir + "/confirm/interface_power", val)
def on_confirm_forcepoweroff_changed(self, cb):
self.conf.notify_add(self.conf_dir + "/confirm/forcepoweroff", cb)
return self.conf.notify_add(self.conf_dir + "/confirm/forcepoweroff", cb)
def on_confirm_poweroff_changed(self, cb):
self.conf.notify_add(self.conf_dir + "/confirm/poweroff", cb)
return self.conf.notify_add(self.conf_dir + "/confirm/poweroff", cb)
def on_confirm_pause_changed(self, cb):
self.conf.notify_add(self.conf_dir + "/confirm/pause", cb)
return self.conf.notify_add(self.conf_dir + "/confirm/pause", cb)
def on_confirm_removedev_changed(self, cb):
self.conf.notify_add(self.conf_dir + "/confirm/removedev", cb)
return self.conf.notify_add(self.conf_dir + "/confirm/removedev", cb)
def on_confirm_interface_changed(self, cb):
self.conf.notify_add(self.conf_dir + "/confirm/interface_power", cb)
return self.conf.notify_add(self.conf_dir + "/confirm/interface_power", cb)
# System tray visibility
def on_view_system_tray_changed(self, callback):
self.conf.notify_add(self.conf_dir + "/system-tray", callback)
return self.conf.notify_add(self.conf_dir + "/system-tray", callback)
def get_view_system_tray(self):
return self.conf.get_bool(self.conf_dir + "/system-tray")
def set_view_system_tray(self, val):
@ -433,9 +435,9 @@ class vmmConfig(object):
self.conf.set_int(self.conf_dir + "/stats/history-length", length)
def on_stats_update_interval_changed(self, callback):
self.conf.notify_add(self.conf_dir + "/stats/update-interval", callback)
return self.conf.notify_add(self.conf_dir + "/stats/update-interval", callback)
def on_stats_history_length_changed(self, callback):
self.conf.notify_add(self.conf_dir + "/stats/history-length", callback)
return self.conf.notify_add(self.conf_dir + "/stats/history-length", callback)
# Disable/Enable different stats polling
@ -458,7 +460,7 @@ class vmmConfig(object):
# VM Console preferences
def on_console_popup_changed(self, callback):
self.conf.notify_add(self.conf_dir + "/console/popup", callback)
return self.conf.notify_add(self.conf_dir + "/console/popup", callback)
def get_console_popup(self):
console_pref = self.conf.get_int(self.conf_dir + "/console/popup")
if console_pref == None:
@ -468,7 +470,7 @@ class vmmConfig(object):
self.conf.set_int(self.conf_dir + "/console/popup", pref)
def on_console_accels_changed(self, callback):
self.conf.notify_add(self.conf_dir + "/console/enable-accels", callback)
return self.conf.notify_add(self.conf_dir + "/console/enable-accels", callback)
def get_console_accels(self):
console_pref = self.conf.get_bool(self.conf_dir +
"/console/enable-accels")
@ -479,7 +481,7 @@ class vmmConfig(object):
self.conf.set_bool(self.conf_dir + "/console/enable-accels", pref)
def on_console_scaling_changed(self, callback):
self.conf.notify_add(self.conf_dir + "/console/scaling", callback)
return self.conf.notify_add(self.conf_dir + "/console/scaling", callback)
def get_console_scaling(self):
ret = self.conf.get(self.conf_dir + "/console/scaling")
if ret != None:
@ -518,9 +520,9 @@ class vmmConfig(object):
self.conf.set_bool(self.conf_dir + "/new-vm/remote-sound", state)
def on_sound_local_changed(self, cb, data=None):
self.conf.notify_add(self.conf_dir + "/new-vm/local-sound", cb, data)
return self.conf.notify_add(self.conf_dir + "/new-vm/local-sound", cb, data)
def on_sound_remote_changed(self, cb, data=None):
self.conf.notify_add(self.conf_dir + "/new-vm/remote-sound", cb, data)
return self.conf.notify_add(self.conf_dir + "/new-vm/remote-sound", cb, data)
def get_graphics_type(self):
ret = self.conf.get_string(self.conf_dir + "/new-vm/graphics_type")
@ -531,8 +533,8 @@ class vmmConfig(object):
self.conf.set_string(self.conf_dir + "/new-vm/graphics_type",
gtype.lower())
def on_graphics_type_changed(self, cb, data=None):
self.conf.notify_add(self.conf_dir + "/new-vm/graphics_type",
cb, data)
return self.conf.notify_add(self.conf_dir + "/new-vm/graphics_type",
cb, data)
# URL/Media path history