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#
# upgrade_migratefs_gui.py: dialog for migrating filesystems on upgrades
#
# Copyright (C) 2001, 2002 Red Hat, Inc. All rights reserved.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# Author(s): Mike Fulbright <msf@redhat.com>
#
from iw_gui import *
from constants import *
import string
import isys
import iutil
from fsset import *
import gtk
import gettext
_ = lambda x: gettext.ldgettext("anaconda", x)
class UpgradeMigrateFSWindow (InstallWindow):
windowTitle = N_("Migrate File Systems")
def getNext (self):
for entry in self.migent:
entry.setFormat(0)
entry.setMigrate(0)
entry.fsystem = entry.origfsystem
for (cb, entry) in self.cbs:
if cb.get_active():
try:
newfs = entry.fsystem.migratetofs[0]
newfs = fileSystemTypeGet(newfs)
except Exception, e:
log.info("failed to get new filesystem type, defaulting to ext3: %s" %(e,))
newfs = fileSystemTypeGet("ext3")
entry.setFileSystemType(newfs)
entry.setFormat(0)
entry.setMigrate(1)
return None
def getScreen (self, anaconda):
self.fsset = anaconda.id.fsset
self.migent = self.fsset.getMigratableEntries()
box = gtk.VBox (False, 5)
box.set_border_width (5)
text = (_("This release of %s supports "
"an updated file system, which has several "
"benefits over the file system traditionally shipped "
"in %s. This installation program can migrate "
"formatted partitions without data loss.\n\n"
"Which of these partitions would you like to migrate?") %
(productName, productName))
label = gtk.Label (text)
label.set_alignment (0.5, 0.0)
label.set_size_request(400, -1)
label.set_line_wrap (True)
box.pack_start(label, False)
cbox = gtk.VBox(False, 5)
self.cbs = []
for entry in self.migent:
# don't allow the user to migrate /boot to ext4 (#439944)
if entry.mountpoint == "/boot" and entry.origfsystem.getName() == "ext3":
continue
if entry.fsystem.getName() != entry.origfsystem.getName():
migrating = 1
else:
migrating = 0
cb = gtk.CheckButton("/dev/%s - %s - %s" % (entry.device.getDevice(),
entry.origfsystem.getName(),
entry.mountpoint))
cb.set_active(migrating)
cbox.pack_start(cb, False)
self.cbs.append((cb, entry))
sw = gtk.ScrolledWindow()
sw.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
sw.add_with_viewport(cbox)
sw.set_size_request(-1, 175)
viewport = sw.get_children()[0]
viewport.set_shadow_type(gtk.SHADOW_IN)
a = gtk.Alignment(0.25, 0.5)
a.add(sw)
box.pack_start(a, True)
a = gtk.Alignment(0.5, 0.5)
a.add(box)
return a
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