245 lines
8.4 KiB
Python
245 lines
8.4 KiB
Python
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#
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# bootloader_main_gui.py: gui bootloader configuration dialog
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#
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# Copyright (C) 2001, 2002 Red Hat, Inc. All rights reserved.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# Author(s): Jeremy Katz <katzj@redhat.com>
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#
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import gtk
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import gobject
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import gui
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from iw_gui import *
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from constants import *
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import gettext
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_ = lambda x: gettext.ldgettext("anaconda", x)
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from osbootwidget import OSBootWidget
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from blpasswidget import BootloaderPasswordWidget
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class MainBootloaderWindow(InstallWindow):
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windowTitle = N_("Boot Loader Configuration")
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def __init__(self, ics):
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InstallWindow.__init__(self, ics)
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self.parent = ics.getICW().window
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def getPrev(self):
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pass
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def getNext(self):
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# go ahead and set the device even if we already knew it
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# since that won't change anything
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self.bl.setDevice(self.bldev)
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self.bl.drivelist = self.driveorder
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if not self.grubCB.get_active():
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# if we're not installing a boot loader, don't show the second
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# screen and don't worry about other options
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self.dispatch.skipStep("instbootloader", skip = 1)
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# kind of a hack...
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self.bl.defaultDevice = None
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return
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else:
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self.dispatch.skipStep("instbootloader", skip = 0)
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self.bl.setUseGrub(1)
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# set the password
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self.bl.setPassword(self.blpass.getPassword(), isCrypted = 0)
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# set the bootloader images based on what's in our list
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self.oslist.setBootloaderImages()
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def bootloaderChanged(self, *args):
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active = self.grubCB.get_active()
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for widget in [ self.oslist.getWidget(), self.blpass.getWidget(), self.deviceButton ]:
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widget.set_sensitive(active)
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def _deviceChange(self, b, anaconda, *args):
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def __driveChange(combo, dxml, choices):
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if not choices.has_key("mbr"):
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return
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iter = combo.get_active_iter()
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if not iter:
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return
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first = combo.get_model()[iter][1]
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desc = choices["mbr"][1]
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dxml.get_widget("mbrRadio").set_label("%s - /dev/%s" %(_(desc), first))
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dxml.get_widget("mbrRadio").set_data("bootDevice", first)
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def __genStore(combo, disks, active):
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model = gtk.TreeStore(gobject.TYPE_STRING, gobject.TYPE_STRING)
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combo.set_model(model)
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cell = gtk.CellRendererText()
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combo.pack_start(cell, True)
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combo.set_attributes(cell, text = 0)
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for disk in disks:
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i = model.append(None)
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model[i] = ("%s %8.0f MB %s" %(disk.name, disk.size,
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disk.description),
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"%s" %(disk.name,))
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if disk.name == active:
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combo.set_active_iter(i)
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return model
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(dxml, dialog) = gui.getGladeWidget("blwhere.glade",
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"blwhereDialog")
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gui.addFrame(dialog)
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dialog.set_transient_for(self.parent)
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dialog.show()
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choices = anaconda.platform.bootloaderChoices(self.bl)
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for t in ("mbr", "boot"):
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if not choices.has_key(t):
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continue
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(device, desc) = choices[t]
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w = dxml.get_widget("%sRadio" %(t,))
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w.set_label("%s - /dev/%s" %(_(desc), device))
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w.show()
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if self.bldev == device:
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w.set_active(True)
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else:
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w.set_active(False)
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w.set_data("bootDevice", device)
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for i in range(1, 5):
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if len(self.driveorder) < i:
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break
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combo = dxml.get_widget("bd%dCombo" %(i,))
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lbl = dxml.get_widget("bd%dLabel" %(i,))
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combo.show()
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lbl.show()
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partitioned = anaconda.storage.partitioned
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disks = anaconda.storage.disks
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bl_disks = [d for d in disks if d in partitioned]
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m = __genStore(combo, bl_disks, self.driveorder[i - 1])
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dxml.get_widget("bd1Combo").connect("changed", __driveChange, dxml, choices)
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__driveChange(dxml.get_widget("bd1Combo"), dxml, choices)
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while 1:
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rc = dialog.run()
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if rc in [gtk.RESPONSE_CANCEL, gtk.RESPONSE_DELETE_EVENT]:
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break
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# set the boot device based on what they chose
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if dxml.get_widget("bootRadio").get_active():
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self.bldev = dxml.get_widget("bootRadio").get_data("bootDevice")
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elif dxml.get_widget("mbrRadio").get_active():
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self.bldev = dxml.get_widget("mbrRadio").get_data("bootDevice")
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else:
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raise RuntimeError, "No radio button selected!"
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# and adjust the boot order
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neworder = []
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for i in range(1, 5):
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if len(self.driveorder) < i:
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break
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combo = dxml.get_widget("bd%dCombo" %(i,))
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iter = combo.get_active_iter()
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if not iter:
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continue
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act = combo.get_model()[iter][1]
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if act not in neworder:
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neworder.append(act)
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for d in self.driveorder:
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if d not in neworder:
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neworder.append(d)
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self.driveorder = neworder
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break
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dialog.destroy()
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self.grubCB.set_label(_("_Install boot loader on /dev/%s.") %
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(self.bldev,))
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return rc
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def _setBLCBText(self):
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self.grubCB.set_label(_("_Install boot loader on /dev/%s.") %
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(self.bldev,))
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def getScreen(self, anaconda):
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self.dispatch = anaconda.dispatch
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self.bl = anaconda.bootloader
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self.intf = anaconda.intf
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self.driveorder = self.bl.drivelist
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if len(self.driveorder) == 0:
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partitioned = anaconda.storage.partitioned
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disks = anaconda.storage.disks
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self.driveorder = [d.name for d in disks if d in partitioned]
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if self.bl.getPassword():
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self.usePass = 1
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self.password = self.bl.getPassword()
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else:
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self.usePass = 0
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self.password = None
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thebox = gtk.VBox (False, 12)
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thebox.set_border_width(18)
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# make sure we get a valid device to say we're installing to
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if self.bl.getDevice() is not None:
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self.bldev = self.bl.getDevice()
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else:
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# we don't know what it is yet... if mbr is possible, we want
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# it, else we want the boot dev
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choices = anaconda.platform.bootloaderChoices(self.bl)
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if choices.has_key('mbr'):
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self.bldev = choices['mbr'][0]
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else:
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self.bldev = choices['boot'][0]
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hb = gtk.HBox(False, 12)
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self.grubCB = gtk.CheckButton(_("_Install boot loader on /dev/%s.") %
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(self.bldev,))
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self.grubCB.set_active(not self.dispatch.stepInSkipList("instbootloader"))
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self.grubCB.connect("toggled", self.bootloaderChanged)
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hb.pack_start(self.grubCB, False)
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self.deviceButton = gtk.Button(_("_Change device"))
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self.deviceButton.connect("clicked", self._deviceChange, anaconda)
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hb.pack_start(self.deviceButton, False)
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thebox.pack_start(hb, False)
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# control whether or not there's a boot loader password and what it is
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self.blpass = BootloaderPasswordWidget(anaconda, self.parent)
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thebox.pack_start(self.blpass.getWidget(), False)
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# configure the systems available to boot from the boot loader
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self.oslist = OSBootWidget(anaconda, self.parent)
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thebox.pack_end(self.oslist.getWidget(), True)
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self.bootloaderChanged()
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return thebox
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