NuKVM/virt-manager
3
0
Fork 0
mirror of https://github.com/virt-manager/virt-manager.git synced 2025-02-25 18:55:27 -06:00
Code Issues Packages Projects Releases Wiki Activity

Break out helper for prompting user before performing an op

Browse Source
This commit is contained in:
Cole Robinson 2011-04-14 16:43:17 -04:00
parent a29c25bcce
commit 28e2677944
4 changed files with 59 additions and 99 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
src/virtManager/details.py
View File

@ -1961,18 +1961,11 @@ class vmmDetails(vmmGObjectUI):
# Device removal
def remove_device(self, dev_type, dev_id_info):
logging.debug("Removing device: %s %s" % (dev_type, dev_id_info))
do_prompt = self.config.get_confirm_removedev()
if do_prompt:
res = self.err.warn_chkbox(
text1=(_("Are you sure you want to remove this device?")),
chktext=_("Don't ask me again."),
buttons=gtk.BUTTONS_YES_NO)
response, skip_prompt = res
if not response:
if util.chkbox_helper(self, self.config.get_confirm_removedev,
self.config.set_confirm_removedev,
text1=(_("Are you sure you want to remove this device?"))):
return
self.config.set_confirm_removedev(not skip_prompt)
# Define the change
try:

74
src/virtManager/engine.py
View File

@ -856,7 +856,6 @@ class vmmEngine(vmmGObject):
conn = self._lookup_connection(uri)
vm = conn.get_vm(uuid)
managed = bool(vm.managedsave_supported)
do_prompt = self.config.get_confirm_poweroff()
if not managed and conn.is_remote():
src.err.val_err(_("Saving virtual machines over remote "
@ -864,17 +863,10 @@ class vmmEngine(vmmGObject):
"libvirt version or hypervisor."))
return
if do_prompt:
res = src.err.warn_chkbox(
text1=_("Are you sure you want to save "
"'%s'?" % vm.get_name()),
chktext=_("Don't ask me again."),
buttons=gtk.BUTTONS_YES_NO)
response, skip_prompt = res
if not response:
if util.chkbox_helper(src, self.config.get_confirm_poweroff,
self.config.set_confirm_poweroff,
text1=_("Are you sure you want to save '%s'?" % vm.get_name())):
return
self.config.set_confirm_poweroff(not skip_prompt)
path = None
if not managed:
@ -964,21 +956,14 @@ class vmmEngine(vmmGObject):
def _do_destroy_domain(self, src, uri, uuid):
conn = self._lookup_connection(uri)
vm = conn.get_vm(uuid)
do_prompt = self.config.get_confirm_forcepoweroff()
if do_prompt:
res = src.err.warn_chkbox(
text1=(_("Are you sure you want to force poweroff '%s'?") %
if util.chkbox_helper(src, self.config.get_confirm_forcepoweroff,
self.config.set_confirm_forcepoweroff,
text1=_("Are you sure you want to force poweroff '%s'?" %
vm.get_name()),
text2=_("This will immediately poweroff the VM without "
"shutting down the OS and may cause data loss."),
chktext=_("Don't ask me again."),
buttons=gtk.BUTTONS_YES_NO)
response, skip_prompt = res
if not response:
"shutting down the OS and may cause data loss.")):
return
self.config.set_confirm_forcepoweroff(not skip_prompt)
logging.debug("Destroying vm '%s'." % vm.get_name())
try:
@ -989,19 +974,12 @@ class vmmEngine(vmmGObject):
def _do_suspend_domain(self, src, uri, uuid):
conn = self._lookup_connection(uri)
vm = conn.get_vm(uuid)
do_prompt = self.config.get_confirm_pause()
if do_prompt:
res = src.err.warn_chkbox(
text1=_("Are you sure you want to pause "
"'%s'?" % vm.get_name()),
chktext=_("Don't ask me again."),
buttons=gtk.BUTTONS_YES_NO)
response, skip_prompt = res
if not response:
if util.chkbox_helper(src, self.config.get_confirm_pause,
self.config.set_confirm_pause,
text1=_("Are you sure you want to pause '%s'?" %
vm.get_name())):
return
self.config.set_confirm_pause(not skip_prompt)
logging.debug("Pausing vm '%s'." % vm.get_name())
try:
@ -1043,19 +1021,12 @@ class vmmEngine(vmmGObject):
def _do_shutdown_domain(self, src, uri, uuid):
conn = self._lookup_connection(uri)
vm = conn.get_vm(uuid)
do_prompt = self.config.get_confirm_poweroff()
if do_prompt:
res = src.err.warn_chkbox(
text1=_("Are you sure you want to poweroff "
"'%s'?" % vm.get_name()),
chktext=_("Don't ask me again."),
buttons=gtk.BUTTONS_YES_NO)
response, skip_prompt = res
if not response:
if util.chkbox_helper(src, self.config.get_confirm_poweroff,
self.config.set_confirm_poweroff,
text1=_("Are you sure you want to poweroff '%s'?" %
vm.get_name())):
return
self.config.set_confirm_poweroff(not skip_prompt)
logging.debug("Shutting down vm '%s'." % vm.get_name())
try:
@ -1066,19 +1037,12 @@ class vmmEngine(vmmGObject):
def _do_reboot_domain(self, src, uri, uuid):
conn = self._lookup_connection(uri)
vm = conn.get_vm(uuid)
do_prompt = self.config.get_confirm_poweroff()
if do_prompt:
res = src.err.warn_chkbox(
text1=_("Are you sure you want to reboot "
"'%s'?" % vm.get_name()),
chktext=_("Don't ask me again."),
buttons=gtk.BUTTONS_YES_NO)
response, skip_prompt = res
if not response:
if util.chkbox_helper(src, self.config.get_confirm_poweroff,
self.config.set_confirm_poweroff,
text1=_("Are you sure you want to reboot '%s'?" %
vm.get_name())):
return
self.config.set_confirm_poweroff(not skip_prompt)
logging.debug("Rebooting vm '%s'." % vm.get_name())
no_support = False

28
src/virtManager/host.py
View File

@ -906,19 +906,11 @@ class vmmHost(vmmGObjectUI):
if interface is None:
return
do_prompt = self.config.get_confirm_interface()
if do_prompt:
res = self.err.warn_chkbox(
if util.chkbox_helper(self, self.config.get_confirm_interface,
self.config.set_confirm_interface,
text1=_("Are you sure you want to stop the interface "
"'%s'?" % interface.get_name()),
chktext=_("Don't ask me again for interface start/stop."),
buttons=gtk.BUTTONS_YES_NO)
response, skip_prompt = res
if not response:
"'%s'?" % interface.get_name())):
return
self.config.set_confirm_interface(not skip_prompt)
logging.debug("Stopping interface '%s'" % interface.get_name())
try:
@ -932,19 +924,11 @@ class vmmHost(vmmGObjectUI):
if interface is None:
return
do_prompt = self.config.get_confirm_interface()
if do_prompt:
res = self.err.warn_chkbox(
if util.chkbox_helper(self, self.config.get_confirm_interface,
self.config.set_confirm_interface,
text1=_("Are you sure you want to start the interface "
"'%s'?" % interface.get_name()),
chktext=_("Don't ask me again for interface start/stop."),
buttons=gtk.BUTTONS_YES_NO)
response, skip_prompt = res
if not response:
"'%s'?" % interface.get_name())):
return
self.config.set_confirm_interface(not skip_prompt)
logging.debug("Starting interface '%s'" % interface.get_name())
try:

19
src/virtManager/util.py
View File

@ -416,3 +416,22 @@ def pretty_bytes(val):
return "%2.2f MB" % (val / (1024.0 * 1024.0))
xpath = virtinst.util.get_xml_path
def chkbox_helper(src, getcb, setcb, text1, text2=None):
"""
Helper to prompt user about proceeding with an operation
Returns True if operation should be cancelled
"""
do_prompt = getcb()
if not do_prompt:
return False
res = src.err.warn_chkbox(text1=text1, text2=text2,
chktext=_("Don't ask me again."),
buttons=gtk.BUTTONS_YES_NO)
response, skip_prompt = res
if not response:
return True
setcb(not skip_prompt)
return False