def __init__(self):
Stage.__init__(self)
from selpart_gui import SelTable, SelDevice
self.devselect = SelDevice(self, [d[0] for d in install.devices])
self.addWidget(self.devselect, False)
filesystems = ["ext3", "reiserfs", "ext2", "jfs", "xfs"]
# List of mount-point suggestions
mountpoints = ["/", "/home", "/boot", "/var", "/opt", "/usr"]
self.table = SelTable(self, filesystems, mountpoints)
self.addWidget(self.table)
self.reinit()
def __init__(self):
Stage.__init__(self, moduleDescription)
self.device = None
self.mounts = install.getmounts()
# List of partitions already configured for use.
# Each entry has the form [mount-point, device, format,
# format-flags, mount-flags]
global used_partitions
used_partitions = []
parts = install.get_config("partitions", False)
if parts:
for p in parts.splitlines():
used_partitions.append(p.split(':'))
self.table = SelTable()
self.devselect = SelDevice([d[0] for d in install.listDevices()],
self.setDevice)
self.addWidget(self.devselect, False)
self.addWidget(self.table)
class Widget(Stage):
def getHelp(self):
return _("The device partitions used for the Arch Linux installation"
" can be manually selected here.\n"
"There must be at least an adequately large root ('/')"
" partition, but the system can be split over a number of"
" partitions, for example it is often desirable to have a"
" separate '/home' partition to keep user data separate"
" from system data and programs. This can be"
" helpful when updating or changing the operating system.\n\n"
"Also fairly common are separate partitions for one or more"
" of '/boot', '/opt', '/usr', '/var', but it is advisable to"
" inform yourself of the pros and cons before"
" considering these.")
def __init__(self):
Stage.__init__(self, moduleDescription)
self.device = None
self.mounts = install.getmounts()
# List of partitions already configured for use.
# Each entry has the form [mount-point, device, format,
# format-flags, mount-flags]
global used_partitions
used_partitions = []
parts = install.get_config("partitions", False)
if parts:
for p in parts.splitlines():
used_partitions.append(p.split(':'))
self.table = SelTable()
self.devselect = SelDevice([d[0] for d in install.listDevices()],
self.setDevice)
self.addWidget(self.devselect, False)
self.addWidget(self.table)
def setDevice(self, dev):
if self.device:
self.tidy()
self.device = dev
dinfo = install.getDeviceInfo(self.device)
pinfo = install.getParts(self.device)
self.table.clear()
for p in install.getlinuxparts(self.device):
if not self.ismounted(p):
partno = int(re.sub("/dev/[a-z]+", "", p))
for pi in pinfo:
size = 0
fstype = "?"
if (pi[0] == partno):
size = pi[2] * dinfo[3] # bytes
fstype = pi[1]
break
mountp = ""
format = ""
fflags = ""
mflags = ""
# If data for partition already set up, get hold of it
pdata = None
for pc in used_partitions:
if (pc[1] == p):
pdata = pc
mountp = pc[0]
format = pc[2]
fflags = pc[3]
mflags = pc[4]
break
if not pdata:
pdata = [mountp, p, format, fflags, mflags]
used_partitions.append(pdata)
partobj = Partition(p, size, fstype, pdata)
self.table.addrow(partobj)
partobj.set_newformat(format)
partobj.set_format_flags(fflags)
partobj.set_mountpoint(mountp)
partobj.set_mount_flags(mflags)
self.table.showtable()
def ismounted(self, part):
return re.search(r'^%s ' % part, self.mounts, re.M)
def tidy(self):
"""Update the information on the partitions in use as stored in
the config file "partitions".
"""
config = ""
for p in used_partitions:
if (not p[0]) and (not p[2]):
# if no mount-point and no format, this is not interesting
continue
if config:
config += "\n"
config += "%s:%s:%s:%s:%s" % tuple(p)
install.set_config("partitions", config)
def forward(self):
self.tidy()
for p in used_partitions:
if (p[0] == '/'):
return 0
popupError(_("You must specify a root ('/') partition"))
return -1
class SelPart(Stage):
def stageTitle(self):
return _("Select installation partitions")
def getHelp(self):
return _(
"The device partitions used for the Arch Linux installation"
" can be manually selected here.\n"
"There must be at least an adequately large root ('/')"
" partition, but the system can be split over a number of"
" partitions, for example it is often desirable to have a"
" separate '/home' partition to keep user data separate"
" from system data and programs. This can be"
" helpful when updating or changing the operating system.\n\n"
"Also fairly common are separate partitions for one or more"
" of '/boot', '/opt', '/usr', '/var', but it is advisable to"
" inform yourself of the pros and cons before"
" considering these."
)
def __init__(self):
Stage.__init__(self)
from selpart_gui import SelTable, SelDevice
self.devselect = SelDevice(self, [d[0] for d in install.devices])
self.addWidget(self.devselect, False)
filesystems = ["ext3", "reiserfs", "ext2", "jfs", "xfs"]
# List of mount-point suggestions
mountpoints = ["/", "/home", "/boot", "/var", "/opt", "/usr"]
self.table = SelTable(self, filesystems, mountpoints)
self.addWidget(self.table)
self.reinit()
def reinit(self):
self.mounts = install.getmounts()
self.devselect.setdevice(install.selectedDevice())
def setDevice(self, dev):
self.device = dev
install.getDeviceInfo(self.device)
self.parts = []
for p in install.getlinuxparts(self.device):
if not self.ismounted(p):
pa = install.getPartition(p)
if not pa:
partno = int(re.sub("/dev/[a-z]+", "", p))
size, fstype = install.getPartInfo(partno)
pa = install.newPartition(p, size, fstype)
self.parts.append(pa)
self.table.renew(self.parts)
def ismounted(self, part):
return re.search(r"^%s " % part, self.mounts, re.M)
def forward(self):
for p in install.parts.values():
if p.mountpoint == "/":
mainWindow.goto("swaps")
return
popupError(_("You must specify a root ('/') partition"))
