def save(self):
currentry = self["config"].getCurrent()
defaultChanged = None
if self.checkReadWriteDir(currentry[1]):
config.usage.default_path.value = self.default_dirname.value
config.usage.timer_path.value = self.timer_dirname.value
config.usage.instantrec_path.value = self.instantrec_dirname.value
config.usage.timeshift_path.value = self.timeshift_dirname.value
config.usage.default_path.save()
config.usage.timer_path.save()
config.usage.instantrec_path.save()
config.usage.timeshift_path.save()
if self.default_device.value != "/media/hdd":
if self.default_device.value != "<undefined>": #changing default ?
tmp = harddiskmanager.getPartitionbyMountpoint(
self.default_device.value)
if tmp is not None:
defaultChanged = harddiskmanager.changeStorageDevice(
tmp.uuid, "mount_default", None)
else: #disabling default ?
p = harddiskmanager.getDefaultStorageDevicebyUUID(
defaultStorageDevice())
if p is not None:
defaultChanged = harddiskmanager.changeStorageDevice(
defaultStorageDevice(), "unmount", None)
if defaultChanged is None:
self.close()
elif defaultChanged is False:
self.session.open(
MessageBox,
_("There was en error while configuring your storage device."
), MessageBox.TYPE_ERROR)
else:
self.close()
def mountpoint_choosen(option):
if option is None:
return
from Screens.ChoiceBox import ChoiceBox
print "scanning", option
(description, mountpoint, session) = option
res = scanDevice(mountpoint)
list = [ (r.description, r, res[r], session) for r in res ]
if not list:
if mountpoint != "/":
from Components.Harddisk import harddiskmanager
p = harddiskmanager.getPartitionbyMountpoint(mountpoint)
if p is not None and p.uuid is None: #ignore partitions with unknown or no filesystem uuid
print "ignore", mountpoint, "because we have no uuid"
return
from Screens.MessageBox import MessageBox
if access(mountpoint, F_OK|R_OK):
session.open(MessageBox, _("No displayable files on this medium found!"), MessageBox.TYPE_ERROR)
else:
print "ignore", mountpoint, "because its not accessible"
return
session.openWithCallback(execute, ChoiceBox,
title = _("The following files were found..."),
list = list)
def save(self):
currentry = self["config"].getCurrent()
defaultChanged = None
if self.checkReadWriteDir(currentry[1]):
config.usage.default_path.value = self.default_dirname.value
config.usage.timer_path.value = self.timer_dirname.value
config.usage.instantrec_path.value = self.instantrec_dirname.value
config.usage.timeshift_path.value = self.timeshift_dirname.value
config.usage.default_path.save()
config.usage.timer_path.save()
config.usage.instantrec_path.save()
config.usage.timeshift_path.save()
if self.default_device.value != "/media/hdd":
if self.default_device.value != "<undefined>": #changing default ?
tmp = harddiskmanager.getPartitionbyMountpoint(self.default_device.value)
if tmp is not None:
defaultChanged = harddiskmanager.changeStorageDevice(tmp.uuid, "mount_default", None)
else: #disabling default ?
p = harddiskmanager.getDefaultStorageDevicebyUUID(defaultStorageDevice())
if p is not None:
defaultChanged = harddiskmanager.changeStorageDevice(defaultStorageDevice(), "unmount", None)
if defaultChanged is None:
self.close()
elif defaultChanged is False:
self.session.open(MessageBox, _("There was en error while configuring your storage device."), MessageBox.TYPE_ERROR)
else:
self.close()
def mountpoint_chosen(option):
if option is None:
return
from Screens.ChoiceBox import ChoiceBox
print "scanning", option
(description, mountpoint, session) = option
res = scanDevice(mountpoint)
list = [(r.description, r, res[r], session) for r in res]
if not list:
from Components.Harddisk import harddiskmanager
from Components.UsageConfig import defaultStorageDevice
p = harddiskmanager.getPartitionbyMountpoint(mountpoint)
if mountpoint != "/":
if p is not None and p.uuid is None: #ignore partitions with unknown or no filesystem uuid
print "ignore", mountpoint, "because we have no uuid"
return
if defaultStorageDevice(
) == "<undefined>" or not harddiskmanager.HDDEnabledCount(
): # no configured default storage device found
if p is not None and p.isInitialized:
print "ignore", mountpoint, "as its usable as default storage device"
return
description = None
if p:
description = p.description
from Screens.MessageBox import MessageBox
if access(mountpoint, F_OK | R_OK):
session.open(MessageBox,
_("No displayable files on this medium found!"),
MessageBox.TYPE_ERROR,
timeout=10,
title=description)
else:
print "ignore", mountpoint, "because its not accessible"
return
session.openWithCallback(execute,
ChoiceBox,
title=_("The following files were found..."),
list=list)
def run(self, callback, errback):
# At the end a plugin has to call one of the functions: callback or errback
# Callback should return with at least one of the parameter: Header, Body, Attachment
# If empty or none is returned, nothing will be sent
path = self.getValue('path')
limit = self.getValue('limit')
if not self.getValue('wakehdd'):
def mountpoint(path):
path = os.path.realpath(path)
if os.path.ismount(path) or len(path) == 0: return path
return mountpoint(os.path.dirname(path))
# User specified to avoid HDD wakeup if it is sleeping
from Components.Harddisk import harddiskmanager
p = harddiskmanager.getPartitionbyMountpoint(mountpoint(path))
if p is not None and p.uuid is not None:
dev = harddiskmanager.getDeviceNamebyUUID(p.uuid)
if dev is not None:
hdd = harddiskmanager.getHDD(dev)
if hdd is not None:
if hdd.isSleeping():
# Don't wake up HDD
print _("[FreeSpace] HDD is idle: ") + str(path)
callback()
# Check free space on path
if os.path.exists(path):
stat = os.statvfs(path)
free = (stat.f_bavail if stat.f_bavail != 0 else
stat.f_bfree) * stat.f_bsize / 1024 / 1024 # MB
if limit > (free / 1024): #GB
if free >= 10 * 1024: #MB
free = "%d GB" % (free / 1024)
else:
free = "%d MB" % (free)
# Not enough free space
callback(SUBJECT, BODY % (path, limit, free))
else:
# There is enough free space
callback()
def mountpoint_chosen(option):
if option is None:
return
from Screens.ChoiceBox import ChoiceBox
print "scanning", option
(description, mountpoint, session) = option
res = scanDevice(mountpoint)
list = [ (r.description, r, res[r], session) for r in res ]
if not list:
from Components.Harddisk import harddiskmanager
from Components.UsageConfig import defaultStorageDevice
p = harddiskmanager.getPartitionbyMountpoint(mountpoint)
if mountpoint != "/":
if p is not None and p.uuid is None: #ignore partitions with unknown or no filesystem uuid
print "ignore", mountpoint, "because we have no uuid"
return
if defaultStorageDevice() == "<undefined>" or not harddiskmanager.HDDEnabledCount(): # no configured default storage device found
if p is not None and p.isInitialized:
print "ignore", mountpoint, "as its usable as default storage device"
return
description = None
if p:
description = p.description
from Screens.MessageBox import MessageBox
if access(mountpoint, F_OK|R_OK):
session.open(MessageBox, _("No displayable files on this medium found!"), MessageBox.TYPE_ERROR, timeout = 10, title = description)
else:
print "ignore", mountpoint, "because its not accessible"
return
session.openWithCallback(execute, ChoiceBox,
title = _("The following files were found..."),
list = list)
def run(self, callback, errback):
# At the end a plugin has to call one of the functions: callback or errback
# Callback should return with at least one of the parameter: Header, Body, Attachment
# If empty or none is returned, nothing will be sent
path = self.getValue('path')
limit = self.getValue('limit')
if not self.getValue('wakehdd'):
def mountpoint(path):
path = os.path.realpath(path)
if os.path.ismount(path) or len(path)==0: return path
return mountpoint(os.path.dirname(path))
# User specified to avoid HDD wakeup if it is sleeping
from Components.Harddisk import harddiskmanager
p = harddiskmanager.getPartitionbyMountpoint( mountpoint(path) )
if p is not None and p.uuid is not None:
dev = harddiskmanager.getDeviceNamebyUUID(p.uuid)
if dev is not None:
hdd = harddiskmanager.getHDD(dev)
if hdd is not None:
if hdd.isSleeping():
# Don't wake up HDD
print _("[FreeSpace] HDD is idle: ") + str(path)
callback()
# Check free space on path
if os.path.exists( path ):
stat = os.statvfs( path )
free = ( stat.f_bavail if stat.f_bavail!=0 else stat.f_bfree ) * stat.f_bsize / 1024 / 1024 # MB
if limit > (free/1024): #GB
if free >= 10*1024: #MB
free = "%d GB" %(free/1024)
else:
free = "%d MB" %(free)
# Not enough free space
callback( SUBJECT, BODY % (path, limit, free) )
else:
# There is enough free space
callback()
def buildHDDList(self, hd, isOfflineStorage=False, partitionNum=False):
tot = used = free = 0
usedprc = '0%'
devicedata = 'Capacity: 0 Used: 0 Free: 0 '
divpng = LoadPixmap(cached=True,
path=resolveFilename(
SCOPE_SKIN_IMAGE,
'skin_default/DEInfo/div-h-extended.png'))
devicepng = onlinepng = None
isOfflineStorageDevice = isOfflineStorage
isConfiguredStorageDevice = isMountedPartition = isReadable = False
uuid = currentMountpoint = partitionPath = partitionType = devicename = None
hdd_description = device_info = ''
numpart = 0
onlinepng = LoadPixmap(
cached=True,
path=resolveFilename(SCOPE_SKIN_IMAGE,
'skin_default/buttons/button_green_off.png'))
hdd_description = hd.model()
numpart = hd.numPartitions()
if partitionNum is False:
if numpart == 0:
devicename = hd.device
uuid = harddiskmanager.getPartitionUUID(devicename)
partitionPath = hd.dev_path
if numpart == 1:
devicename = hd.device + str(numpart)
uuid = harddiskmanager.getPartitionUUID(devicename)
partitionPath = hd.partitionPath(str(numpart))
else:
devicename = hd.device + str(partitionNum)
uuid = harddiskmanager.getPartitionUUID(devicename)
partitionPath = hd.partitionPath(str(partitionNum))
partitionType = harddiskmanager.getBlkidPartitionType(partitionPath)
devicepng = LoadPixmap(
resolveFilename(SCOPE_SKIN_IMAGE,
'skin_default/DEInfo/internal_hdd.png'))
if hd.isRemovable:
devicepng = LoadPixmap(
resolveFilename(SCOPE_SKIN_IMAGE,
'skin_default/DEInfo/removable_dev.png'))
device_info += hd.bus_description() + ' ' + _('Storage device')
else:
device_info += hd.bus_description() + ' ' + _('Hard disk')
if uuid is not None:
cfg_uuid = config.storage.get(uuid, None)
if cfg_uuid is not None:
if cfg_uuid['mountpoint'].value != '':
currentMountpoint = cfg_uuid['mountpoint'].value
if cfg_uuid['enabled'].value:
isConfiguredStorageDevice = True
p = harddiskmanager.getPartitionbyMountpoint(
currentMountpoint)
if p is not None:
if p.mounted():
isMountedPartition = True
if isMountedPartition:
isReadable = True
devicepng = LoadPixmap(
resolveFilename(
SCOPE_SKIN_IMAGE,
'skin_default/DEInfo/internal_hdd_mounted.png'))
if hd.isRemovable:
devicepng = LoadPixmap(
resolveFilename(
SCOPE_SKIN_IMAGE,
'skin_default/DEInfo/removable_dev_mounted.png'))
device_info += ' - ' + currentMountpoint
else:
device_info += ' - not mounted'
if currentMountpoint:
for line in self.dfmounts:
line = line.replace('part1', ' ')
x = line.strip().split()
if x[len(x) - 1].find(
currentMountpoint.strip()) >= 0 and len(x) > 1:
tot = int(x[0])
used = int(x[1])
free = int(x[2])
usedprc = x[3]
devicedata = 'Capacity: %s Used: %s Free: %s ' % (
getUnit(tot), x[len(x) - 2], getUnit(free))
if usedprc:
hdd_description += ' in use: %s' % usedprc
return (hdd_description, hd, device_info, numpart,
isOfflineStorageDevice, isMountedPartition, currentMountpoint,
devicepng, onlinepng, divpng, partitionNum, isReadable,
devicedata, tot, used, free, usedprc)