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virtManager: add functions to manage guest "title" metadata

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Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
This commit is contained in:
Giuseppe Scrivano 2013-09-24 12:57:32 +02:00
parent 0d03f972a3
commit 4b52133e53
1 changed files with 31 additions and 0 deletions
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31
virtManager/domain.py
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@ -204,6 +204,7 @@ class vmmDomain(vmmLibvirtObject):
self.managedsave_supported = False self.managedsave_supported = False
self.remote_console_supported = False self.remote_console_supported = False
self.snapshots_supported = False self.snapshots_supported = False
self.title_supported = False
self._enable_net_poll = False self._enable_net_poll = False
self._stats_net_supported = True self._stats_net_supported = True
@ -257,6 +258,9 @@ class vmmDomain(vmmLibvirtObject):
self.snapshots_supported = self.conn.check_domain_support( self.snapshots_supported = self.conn.check_domain_support(
self._backend, self._backend,
self.conn.SUPPORT_DOMAIN_LIST_SNAPSHOTS) self.conn.SUPPORT_DOMAIN_LIST_SNAPSHOTS)
self.title_supported = self.conn.check_domain_support(
self._backend,
self.conn.SUPPORT_DOMAIN_GET_METADATA)
# Determine available XML flags (older libvirt versions will error # Determine available XML flags (older libvirt versions will error
# out if passed SECURE_XML, INACTIVE_XML, etc) # out if passed SECURE_XML, INACTIVE_XML, etc)
@ -316,6 +320,17 @@ class vmmDomain(vmmLibvirtObject):
self._name = self._backend.name() self._name = self._backend.name()
return self._name return self._name
def get_name_with_title(self):
# When available, include the title in the name
name = self.get_name()
title = self.get_title()
if title:
return "%s - %s" % (name, title)
return name
def get_title(self):
return self.get_xmlobj(inactive=True).title
def get_id(self): def get_id(self):
if self._id is None: if self._id is None:
self._id = self._backend.ID() self._id = self._backend.ID()
@ -563,6 +578,11 @@ class vmmDomain(vmmLibvirtObject):
guest.description = newvalue or None guest.description = newvalue or None
return self._redefine(change) return self._redefine(change)
def define_title(self, newvalue):
def change(guest):
guest.title = newvalue or None
return self._redefine(change)
# Boot define methods # Boot define methods
def set_boot_device(self, boot_list): def set_boot_device(self, boot_list):
def change(guest): def change(guest):
@ -890,6 +910,17 @@ class vmmDomain(vmmLibvirtObject):
libvirt.VIR_DOMAIN_METADATA_DESCRIPTION, libvirt.VIR_DOMAIN_METADATA_DESCRIPTION,
desc, None, None, flags) desc, None, None, flags)
def hotplug_title(self, title):
if not self.conn.check_domain_support(self._backend,
self.conn.SUPPORT_DOMAIN_SET_METADATA):
return
flags = (libvirt.VIR_DOMAIN_AFFECT_LIVE |
libvirt.VIR_DOMAIN_AFFECT_CONFIG)
self._backend.setMetadata(
libvirt.VIR_DOMAIN_METADATA_TITLE,
title, None, None, flags)
######################## ########################
# Libvirt API wrappers # # Libvirt API wrappers #