def run(self):
if self.dialog is None:
return None
while 1:
rc = self.dialog.exec_()
if not rc:
if self.isNew:
if self.parent.parent.lvs.has_key(self.origrequest.lvname):
del self.parent.parent.lvs[self.origrequest.lvname]
self.destroy()
return None
format = None
widget = self.dialog.content
format = self.origrequest.format
mountpoint = unicode(widget.mountpointMenu.currentText())
if mountpoint and widget.mountpointMenu.isEditable():
msg = sanityCheckMountPoint(mountpoint)
if msg:
self.intf.messageWindow(_("Mount Point Error"), msg,
type="error")
continue
if not self.origrequest.exists:
format_type = str(widget.filesystemMenu.currentText())
else:
format_type = str(widget.formatCombo.currentText())
format_class = formats.getFormat(format_type)
if mountpoint and format_class.mountable:
used = False
current_mountpoint = getattr(format, "mountpoint", None)
for lv in self.parent.parent.lvs.values():
format = lv["format"]
if not format.mountable or current_mountpoint and \
format.mountpoint == current_mountpoint:
continue
if format.mountpoint == mountpoint:
used = True
break
for (mp, dev) in self.parent.parent.storage.mountpoints.iteritems():
if (dev.type != "lvmlv" or dev.vg.id != self.origrequest.vg.id) and mp == mountpoint:
used = True
break
if used:
self.intf.messageWindow(_("Mount point in use"),
_("The mount point \"%s\" is in "
"use. Please pick another.") %
(mountpoint,),
type="warning")
continue
name = str(widget.name.text())
if not self.origrequest.exists:
msg = sanityCheckLogicalVolumeName(name)
if msg:
self.intf.messageWindow(_("Illegal Logical Volume Name"),
msg, type="warning")
continue
# check that the name is not already in use
used = 0
for lv in self.parent.parent.lvs.values():
if self.origrequest.lvname != name and lv['name'] == name:
used = 1
break
if used:
self.intf.messageWindow(_("Illegal logical volume name"),
_("The logical volume name \"%s\" is "
"already in use. Please pick another.")
% (name,), type="warning")
continue
if not self.origrequest.exists:
badsize = 0
try:
size = long(widget.sizeSpin.value())
except:
size = 1
if badsize or size <= 0:
self.intf.messageWindow(_("Illegal size"),
_("The requested size as entered is "
"not a valid number greater than 0."),
type="warning")
continue
else:
size = self.origrequest.size
# check that size specification is within limits
peSize = int(self.parent.physicalExtends.itemData(self.parent.physicalExtends.currentIndex())) / 1024
size = lvm.clampSize(size, peSize, roundup=True)
maximumVolumeSize = lvm.getMaxLVSize()
if size > maximumVolumeSize:
self.intf.messageWindow(_("Not enough space"),
_("The current requested size "
"(%(size)10.2f MB) is larger than "
"the maximum logical volume size "
"(%(maxlv)10.2f MB). "
"To increase this limit you can "
"create more Physical Volumes from "
"unpartitioned disk space and "
"add them to this Volume Group.")
% {'size': size, 'maxlv': maximumVolumeSize},
type="warning")
continue
# Get format
origname = self.origrequest.lvname
if not self.origrequest.exists:
formatType = str(widget.filesystemMenu.currentText())
format = formats.getFormat(formatType, mountpoint=mountpoint)
self.origrequest._name = name
try:
self.origrequest.size = size
except ValueError, msg:
self.intf.messageWindow(_("Not enough space"),
_("The size entered for this "
"logical volume (%(size)d MB) "
"combined with the size of the "
"other logical volume(s) "
"exceeds the size of the "
"volume group (%(tmpvgsize)d "
"MB). Please make the volume "
"group larger or make the "
"logical volume smaller.")
% {'size': size, 'tmpvgsize': self.origrequest.vg.size},
type="warning")
continue
else:
self.origrequest.format = format
else:
if widget.formatRadio.isChecked():
formatType = str(widget.formatCombo.currentText())
format = formats.getFormat(formatType, mountpoint=mountpoint, device=self.origrequest.path)
self.origrequest.format = format
else:
self.origrequest.format = self.origrequest.originalFormat
if widget.migrateRadio.isChecked():
self.origrequest.format.migrate = True
if widget.resizeRadio.isChecked():
self.origrequest.targetSize = widget.resizeSpin.value()
if self.origrequest.format.mountable:
self.origrequest.format.mountpoint = mountpoint
if self.origrequest.format.exists and \
self.origrequest.format.mountable and \
self.origrequest.format.mountpoint:
if self.storage.formatByDefault(self.origrequest) and \
not queryNoFormatPreExisting(self.intf):
continue
# everything ok
break
def run(self):
if self.dialog is None:
return []
while 1:
rc = self.dialog.exec_()
operations = []
if not rc:
self.destroy()
return []
widget = self.dialog.content
mountpoint = unicode(widget.mountpointMenu.currentText())
active = widget.mountpointMenu.isEnabled()
if active and mountpoint:
msg = sanityCheckMountPoint(mountpoint)
if msg:
ctx.interface.messageWindow(_("Mount Point Error"),
msg,
type="warning")
continue
used = False
for (mp, dev) in self.storage.mountpoints.iteritems():
if mp == mountpoint and \
dev.id != self.origrequest.id and \
not (self.origrequest.format.type == "luks" and
self.origrequest in dev.parents):
used = True
break
if used:
ctx.interface.messageWindow(
_("Mount point in use"),
_("The mount point \"%s\" is in "
"use. Please pick another.") % (mountpoint, ),
type="warning")
continue
if not self.origrequest.exists:
if widget.primaryCheck.isChecked():
primary = True
else:
primary = None
size = widget.sizeSpin.value()
formatType = str(widget.filesystemMenu.currentText())
format = formats.getFormat(formatType, mountpoint=mountpoint)
if self.isNew:
disk = self.storage.devicetree.getDeviceByPath(
self.partedPartition.disk.device.path)
else:
disk = self.origrequest.disk
err = doUIRAIDLVMChecks(format, [disk.name], self.storage)
if err:
self.intf.messageWindow(_("Error With Request"),
err,
type="error")
continue
weight = partitioning.weight(mountpoint=mountpoint,
fstype=format.type)
if self.isNew:
request = self.storage.newPartition(size=size,
grow=None,
maxsize=0,
primary=primary,
format=format,
parents=disk)
else:
request = self.origrequest
request.weight = weight
usedev = request
if self.isNew:
operations.append(OperationCreateDevice(request))
else:
request.req_size = size
request.req_base_size = size
request.req_grow = None
request.req_max_size = 0
request.req_primary = primary
request.req_disks = [disk]
operations.append(OperationCreateFormat(usedev, format))
else:
# preexisting partition
request = self.origrequest
usedev = request
origformat = usedev.format
devicetree = self.storage.devicetree
if widget.formatRadio.isChecked():
formatType = str(widget.formatCombo.currentText())
format = formats.getFormat(formatType,
mountpoint=mountpoint,
device=usedev.path)
operations.append(OperationCreateFormat(usedev, format))
else:
cancel = []
cancel.extend(
devicetree.findOperations(type="destroy",
object="format",
devid=request.id))
cancel.extend(
devicetree.findOperations(type="create",
object="format",
devid=request.id))
cancel.reverse()
for operation in cancel:
devicetree.removeOperation(operation)
request.format = request.originalFormat
usedev = request
if usedev.format.mountable:
usedev.format.mountpoint = mountpoint
if self.origrequest.protected and usedev.format.mountable:
# users can set a mountpoint for protected partitions
usedev.format.mountpoint = mountpoint
request.weight = partitioning.weight(
mountpoint=mountpoint, fstype=request.format.type)
if widget.migrateRadio.isChecked():
operations.append(OperationMigrateFormat(usedev))
if widget.resizeRadio.isChecked():
size = widget.resizeSpin.value()
try:
operations.append(OperationResizeDevice(request, size))
if request.format.type and request.format.exists:
operations.append(
OperationResizeFormat(request, size))
except ValueError:
pass
if request.format.exists and \
getattr(request, "mountpoint", None) and \
self.storage.formatByDefault(request):
if not queryNoFormatPreExisting(self.intf):
continue
# everything ok, fall out of loop
break
return operations
def run(self):
if self.dialog is None:
return None
while 1:
rc = self.dialog.exec_()
if not rc:
if self.isNew:
if self.parent.parent.lvs.has_key(self.origrequest.lvname):
del self.parent.parent.lvs[self.origrequest.lvname]
self.destroy()
return None
format = None
widget = self.dialog.content
format = self.origrequest.format
mountpoint = unicode(widget.mountpointMenu.currentText())
if mountpoint and widget.mountpointMenu.isEditable():
msg = sanityCheckMountPoint(mountpoint)
if msg:
self.intf.messageWindow(_("Mount Point Error"), msg,
type="error")
continue
if not self.origrequest.exists:
format_type = str(widget.filesystemMenu.currentText())
else:
format_type = str(widget.formatCombo.currentText())
format_class = formats.getFormat(format_type)
if mountpoint and format_class.mountable:
used = False
current_mountpoint = getattr(format, "mountpoint", None)
for lv in self.parent.parent.lvs.values():
format = lv["format"]
if not format.mountable or current_mountpoint and \
format.mountpoint == current_mountpoint:
continue
if format.mountpoint == mountpoint:
used = True
break
for (mp, dev) in self.parent.parent.storage.mountpoints.iteritems():
if (dev.type != "lvmlv" or dev.vg.id != self.origrequest.vg.id) and mp == mountpoint:
used = True
break
if used:
self.intf.messageWindow(_("Mount point in use"),
_("The mount point \"%s\" is in "
"use. Please pick another.") %
(mountpoint,),
type="warning")
continue
name = str(widget.name.text())
if not self.origrequest.exists:
msg = sanityCheckLogicalVolumeName(name)
if msg:
self.intf.messageWindow(_("Illegal Logical Volume Name"),
msg, type="warning")
continue
# check that the name is not already in use
used = 0
for lv in self.parent.parent.lvs.values():
if self.origrequest.lvname != name and lv['name'] == name:
used = 1
break
if used:
self.intf.messageWindow(_("Illegal logical volume name"),
_("The logical volume name \"%s\" is "
"already in use. Please pick another.")
% (name,), type="warning")
continue
if not self.origrequest.exists:
badsize = 0
try:
size = long(widget.sizeSpin.value())
except:
size = 1
if badsize or size <= 0:
self.intf.messageWindow(_("Illegal size"),
_("The requested size as entered is "
"not a valid number greater than 0."),
type="warning")
continue
else:
size = self.origrequest.size
# check that size specification is within limits
peSize = self.parent.physicalExtends.itemData(self.parent.physicalExtends.currentIndex()).toInt()[0] / 1024
size = lvm.clampSize(size, peSize, roundup=True)
maximumVolumeSize = lvm.getMaxLVSize()
if size > maximumVolumeSize:
self.intf.messageWindow(_("Not enough space"),
_("The current requested size "
"(%(size)10.2f MB) is larger than "
"the maximum logical volume size "
"(%(maxlv)10.2f MB). "
"To increase this limit you can "
"create more Physical Volumes from "
"unpartitioned disk space and "
"add them to this Volume Group.")
% {'size': size, 'maxlv': maximumVolumeSize},
type="warning")
continue
# Get format
origname = self.origrequest.lvname
if not self.origrequest.exists:
formatType = str(widget.filesystemMenu.currentText())
format = formats.getFormat(formatType, mountpoint=mountpoint)
self.origrequest._name = name
try:
self.origrequest.size = size
except ValueError, msg:
self.intf.messageWindow(_("Not enough space"),
_("The size entered for this "
"logical volume (%(size)d MB) "
"combined with the size of the "
"other logical volume(s) "
"exceeds the size of the "
"volume group (%(tmpvgsize)d "
"MB). Please make the volume "
"group larger or make the "
"logical volume smaller.")
% {'size': size, 'tmpvgsize': self.origrequest.vg.size},
type="warning")
continue
else:
self.origrequest.format = format
else:
if widget.formatRadio.isChecked():
formatType = str(widget.formatCombo.currentText())
format = formats.getFormat(formatType, mountpoint=mountpoint, device=self.origrequest.path)
self.origrequest.format = format
else:
self.origrequest.format = self.origrequest.originalFormat
if widget.migrateRadio.isChecked():
self.origrequest.format.migrate = True
if widget.resizeRadio.isChecked():
self.origrequest.targetSize = widget.resizeSpin.value()
if self.origrequest.format.mountable:
self.origrequest.format.mountpoint = mountpoint
if self.origrequest.format.exists and \
self.origrequest.format.mountable and \
self.origrequest.format.mountpoint:
if self.storage.formatByDefault(self.origrequest) and \
not queryNoFormatPreExisting(self.intf):
continue
# everything ok
break
def run(self):
if self.dialog is None:
return []
while 1:
rc = self.dialog.exec_()
operations = []
if not rc:
self.destroy()
return []
widget = self.dialog.content
mountpoint = unicode(widget.mountpointMenu.currentText())
active = widget.mountpointMenu.isEnabled()
if active and mountpoint:
msg = sanityCheckMountPoint(mountpoint)
if msg:
ctx.interface.messageWindow(_("Mount Point Error"), msg,
type="warning")
continue
used = False
for (mp, dev) in self.storage.mountpoints.iteritems():
if mp == mountpoint and \
dev.id != self.origrequest.id and \
not (self.origrequest.format.type == "luks" and
self.origrequest in dev.parents):
used = True
break
if used:
ctx.interface.messageWindow(_("Mount point in use"),
_("The mount point \"%s\" is in "
"use. Please pick another.") %
(mountpoint,),
type="warning")
continue
if not self.origrequest.exists:
if widget.primaryCheck.isChecked():
primary = True
else:
primary = None
size = widget.sizeSpin.value()
formatType = str(widget.filesystemMenu.currentText())
format = formats.getFormat(formatType, mountpoint=mountpoint)
if self.isNew:
disk = self.storage.devicetree.getDeviceByPath(self.partedPartition.disk.device.path)
else:
disk = self.origrequest.disk
err = doUIRAIDLVMChecks(format, [disk.name], self.storage)
if err:
self.intf.messageWindow(_("Error With Request"),
err, type="error")
continue
weight = partitioning.weight(mountpoint=mountpoint, fstype=format.type)
if self.isNew:
request = self.storage.newPartition(size=size,
grow=None,
maxsize=0,
primary=primary,
format=format,
parents=disk)
else:
request = self.origrequest
request.weight = weight
usedev = request
if self.isNew:
operations.append(OperationCreateDevice(request))
else:
request.req_size = size
request.req_base_size = size
request.req_grow = None
request.req_max_size = 0
request.req_primary = primary
request.req_disks = [disk]
operations.append(OperationCreateFormat(usedev, format))
else:
# preexisting partition
request = self.origrequest
usedev = request
origformat = usedev.format
devicetree = self.storage.devicetree
if widget.formatRadio.isChecked():
formatType = str(widget.formatCombo.currentText())
format = formats.getFormat(formatType, mountpoint=mountpoint, device=usedev.path)
operations.append(OperationCreateFormat(usedev, format))
else:
cancel = []
cancel.extend(devicetree.findOperations(type="destroy",
object="format",
devid=request.id))
cancel.extend(devicetree.findOperations(type="create",
object="format",
devid=request.id))
cancel.reverse()
for operation in cancel:
devicetree.removeOperation(operation)
request.format = request.originalFormat
usedev = request
if usedev.format.mountable:
usedev.format.mountpoint = mountpoint
if self.origrequest.protected and usedev.format.mountable:
# users can set a mountpoint for protected partitions
usedev.format.mountpoint = mountpoint
request.weight = partitioning.weight(mountpoint=mountpoint, fstype=request.format.type)
if widget.migrateRadio.isChecked():
operations.append(OperationMigrateFormat(usedev))
if widget.resizeRadio.isChecked():
size = widget.resizeSpin.value()
try:
operations.append(OperationResizeDevice(request, size))
if request.format.type and request.format.exists:
operations.append(OperationResizeFormat(request, size))
except ValueError:
pass
if request.format.exists and \
getattr(request, "mountpoint", None) and \
self.storage.formatByDefault(request):
if not queryNoFormatPreExisting(self.intf):
continue
# everything ok, fall out of loop
break
return operations
def run(self):
if self.dialog is None:
return []
while 1:
rc = self.dialog.exec_()
operations = []
raidmembers = []
if not rc:
self.destroy()
return []
widget = self.dialog.content
for index in range(widget.raidMembers.count()):
if widget.raidMembers.item(index).checkState() == Qt.Checked:
raidmembers.append(widget.raidMembers.item(index).partition)
# The user has to select some devices to be part of the array.
if not raidmembers:
continue
mountpoint = str(widget.mountpointMenu.currentText())
active = widget.mountpointMenu.isEnabled()
if active and mountpoint:
msg = sanityCheckMountPoint(mountpoint)
if msg:
self.intf.messageWindow(_("Mount Point Error"),
msg,
customIcon="error")
continue
used = False
for (mp, dev) in self.storage.mountpoints.iteritems():
if mp == mountpoint and \
dev.id != self.origrequest.id and \
not (self.origrequest.format.type == "luks" and
self.origrequest in dev.parents):
used = True
break
if used:
self.intf.messageWindow(_("Mount point in use"),
_("The mount point \"%s\" is in "
"use. Please pick another.") %
(mountpoint,),
customIcon="error")
continue
if not self.origrequest.exists:
formatType = str(widget.filesystemMenu.currentText())
raidminor = widget.raidMinors.itemData(widget.raidMinors.currentIndex()).toInt()[0]
raidlevel = widget.raidMinors.itemData(widget.raidLevels.currentIndex()).toInt()[0]
if not raid.isRaid(raid.RAID0, raidlevel):
spares = widget.spareSpin.value()
else:
spares = 0
format = formats.getFormat(formatType, mountpoint=mountpoint)
members = len(raidmembers) - spares
try:
request = self.storage.newRaidArray(minor=raidminor,
level=raidlevel,
format=format,
parents=raidmembers,
totalDevices=len(raidmembers),
memberDevices=members)
except ValueError, e:
self.intf.messageWindow(_("Error"), str(e),
customIcon="error")
continue
if not self.isNew:
# This may be handled in devicetree.registerAction,
# but not in case when we change minor and thus
# device name/path (at least with current md)
operations.append(OperationDestroyDevice(self.origrequest))
operations.append(OperationCreateDevice(request))
operations.append(OperationCreateFormat(request))
else:
format = None
if widget.formatRadio.isChecked():
formatType = str(widget.formatCombo.currentText())
format = formats.getFormat(formatType, mountpoint=mountpoint, device=self.origrequest.path)
operations.append(OperationCreateFormat(self.origrequest, format))
else:
cancel = []
cancel.extend(self.storage.devicetree.findOperations(type="destroy",
object="format",
devid=self.origrequest.id))
cancel.extend(self.storage.devicetree.findOperations(type="create",
object="format",
devid=self.origrequest.id))
for operation in cancel:
devicetree.removeOperation(operation)
self.origrequest.format = self.origrequest.originalFormat
if self.origrequest.format.mountable:
self.origrequest.format.mountpoint = mountpoint
if widget.migrateRadio.isChecked():
operations.append(OperationMigrateFormat(self.origrequest))
if self.origrequest.format.exists and not format and \
self.storage.formatByDefault(self.origrequest):
if not queryNoFormatPreExisting(self.intf):
continue
# everything ok, fall out of loop
break
def run(self):
if self.dialog is None:
return []
while 1:
rc = self.dialog.exec_()
operations = []
raidmembers = []
if not rc:
self.destroy()
return []
widget = self.dialog.content
mountpoint = unicode(widget.mountpointMenu.currentText())
active = widget.mountpointMenu.isEnabled()
if active and mountpoint:
msg = sanityCheckMountPoint(mountpoint)
if msg:
self.intf.messageWindow(_("Mount Point Error"),
msg,
type="error")
continue
used = False
for (mp, dev) in self.storage.mountpoints.iteritems():
if mp == mountpoint and \
dev.id != self.origrequest.id and \
not (self.origrequest.format.type == "luks" and
self.origrequest in dev.parents):
used = True
break
if used:
self.intf.messageWindow(_("Mount point in use"),
_("The mount point \"%s\" is in "
"use. Please pick another.") %
(mountpoint, ),
type="warning")
continue
for index in range(widget.raidMembers.count()):
if widget.raidMembers.item(index).checkState() == Qt.Checked:
raidmembers.append(
widget.raidMembers.item(index).partition)
# The user has to select some devices to be part of the array.
if not raidmembers:
raidlevel = int(
widget.raidLevels.itemData(
widget.raidLevels.currentIndex()))
self.intf.messageWindow(
_("Invalid Raid Members"),
_("A RAID%(level)d set requires at least %(min_member)d member"
) % {
"level": raidlevel,
"min_member": raid.get_raid_min_members(raidlevel)
},
type="warning")
continue
if not self.origrequest.exists:
formatType = str(widget.filesystemMenu.currentText())
raidminor = int(
widget.raidMinors.itemData(
widget.raidMinors.currentIndex()))
raidlevel = int(
widget.raidLevels.itemData(
widget.raidLevels.currentIndex()))
if not raid.isRaid(raid.RAID0, raidlevel):
spares = widget.spareSpin.value()
else:
spares = 0
format = formats.getFormat(formatType, mountpoint=mountpoint)
members = len(raidmembers) - spares
try:
request = self.storage.newRaidArray(
minor=raidminor,
level=raidlevel,
format=format,
parents=raidmembers,
totalDevices=len(raidmembers),
memberDevices=members)
except ValueError, msg:
self.intf.messageWindow(_("Invalid Raid Members"),
unicode(msg),
type="warning")
continue
if not self.isNew:
# This may be handled in devicetree.registerAction,
# but not in case when we change minor and thus
# device name/path (at least with current md)
operations.append(OperationDestroyDevice(self.origrequest))
operations.append(OperationCreateDevice(request))
operations.append(OperationCreateFormat(request))
else:
format = None
if widget.formatRadio.isChecked():
formatType = str(widget.formatCombo.currentText())
format = formats.getFormat(formatType,
mountpoint=mountpoint,
device=self.origrequest.path)
operations.append(
OperationCreateFormat(self.origrequest, format))
else:
cancel = []
cancel.extend(
self.storage.devicetree.findOperations(
type="destroy",
object="format",
devid=self.origrequest.id))
cancel.extend(
self.storage.devicetree.findOperations(
type="create",
object="format",
devid=self.origrequest.id))
for operation in cancel:
self.storage.devicetree.removeOperation(operation)
self.origrequest.format = self.origrequest.originalFormat
if self.origrequest.format.mountable:
self.origrequest.format.mountpoint = mountpoint
if widget.migrateRadio.isChecked():
operations.append(OperationMigrateFormat(self.origrequest))
if self.origrequest.format.exists and not format and \
self.storage.formatByDefault(self.origrequest):
if not queryNoFormatPreExisting(self.intf):
continue
# everything ok, fall out of loop
break