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#
# installpath_gui.py: screen for selecting which installclass to use.
#
# Copyright 2000-2002 Red Hat, Inc.
#
# This software may be freely redistributed under the terms of the GNU
# library public license.
#
# You should have received a copy of the GNU Library Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
import installclass
import gtk
import gui
from pixmapRadioButtonGroup_gui import pixmapRadioButtonGroup
from iw_gui import InstallWindow
from flags import flags
from rhpl.translate import _, N_
UPGRADE = 0
INSTALL = 1
CUSTOM = 2
WORKSTATION_GNOME = 3
WORKSTATION_KDE = 4
SERVER = 5
class InstallPathWindow (InstallWindow):
installTypes = installclass.availableClasses()
htmlTag = "instpath"
windowTitle = N_("Installation Type")
def getNext(self):
# Hack to let backing out of upgrades work properly
#if self.flags.setupFilesystems() and self.id.fstab:
#self.id.fstab.turnOffSwap()
selection = None
for (name, object, pixmap) in self.installTypes:
if name == self.currentClassName:
selection = object
if not isinstance (self.id.instClass, selection):
c = selection(self.flags.expert)
c.setSteps(self.dispatch)
c.setInstallData(self.id)
needNewDruid = 1
def optionToggled(self, widget, name):
if widget.get_active():
self.currentClassName = name
def createInstallTypeOption(self):
r = pixmapRadioButtonGroup()
for (name, object, pixmap) in self.installTypes:
descr = object.description
r.addEntry(name, _(name), pixmap=self.ics.readPixmap(pixmap),
descr=_(descr))
return r
# InstallPathWindow tag="instpath"
def getScreen(self, dispatch, id, method, intf):
self.id = id
self.intf = intf
self.flags = flags
self.method = method
self.dispatch = dispatch
vbox = gtk.VBox (gtk.FALSE, 10)
vbox.set_border_width (8)
r = self.createInstallTypeOption()
b = r.render()
r.setToggleCallback(self.optionToggled)
# figure out current class as well as default
defaultClass = None
currentClass = None
firstClass = None
for (name, object, pixmap) in self.installTypes:
if firstClass is None:
firstClass = object
if isinstance(id.instClass, object):
currentClass = object
if object.default:
defaultClass = object
if currentClass is None:
if defaultClass is not None:
self.currentClassName = defaultClass.name
else:
self.currentClassName = firstClass.name
else:
self.currentClassName = currentClass.name
r.setCurrent(self.currentClassName)
box = gtk.VBox (gtk.FALSE)
box.pack_start(b, gtk.FALSE)
vbox.pack_start (box, gtk.FALSE)
return vbox
def getScreenOld (self, dispatch, id, method, intf):
self.dispatch = dispatch
self.id = id
self.flags = flags
self.method = method
self.intf = intf
topButtons = {}
defaultClass = None
# this points to the class for the current install class object
currentClass = None
names = []
for (name, object, pixmap) in self.installTypes:
(parentName, parentPixmap) = object.parentClass
if not topButtons.has_key(parentName):
topButtons[parentName] = []
names.append(parentName)
topButtons[parentName].append(object)
if isinstance(id.instClass, object):
currentClass = object
if object.default:
defaultClass = object
if not currentClass:
currentClass = defaultClass
topLevelGroup = None
# tuples of (button, box) (box may be None)
self.topLevelButtonList = []
self.buttonToObject = {}
for item in names:
buttons = []
if len(topButtons[item]) == 1:
name = topButtons[item][0].name
pixmap = topButtons[item][0].pixmap
topLevelGroup = self.pixRadioButton(topLevelGroup,
_(name), pixmap)
self.buttonToObject[topLevelGroup] = topButtons[item][0]
box = None
if currentClass == topButtons[item][0]:
topLevelGroup.set_active(1)
else:
(parentName, parentPixmap) = topButtons[item][0].parentClass
topLevelGroup = self.pixRadioButton(topLevelGroup,
_(parentName), parentPixmap)
box = gtk.VBox (gtk.FALSE, 9)
group = None
for obj in topButtons[item]:
name = obj.name
pixmap = obj.pixmap
descr = obj.description
group = self.pixRadioButton(group, _(name), pixmap,
description=_(descr))
self.buttonToObject[group] = obj
buttons.append(group)
box.pack_start (group, gtk.FALSE)
if currentClass == obj:
group.set_active(1)
topLevelGroup.set_active(1)
self.topLevelButtonList.append((topLevelGroup, box, buttons))
topLevelGroup.connect("toggled", self.toggled)
finalVBox = gtk.VBox(gtk.FALSE, 18)
finalVBox.set_border_width (5)
for (button, box, buttons) in self.topLevelButtonList:
vbox = gtk.VBox (gtk.FALSE, 9)
finalVBox.pack_start(vbox, gtk.FALSE, gtk.FALSE)
vbox.pack_start (button, gtk.FALSE, gtk.FALSE)
if box:
tmphbox = gtk.HBox(gtk.FALSE)
crackhbox = gtk.HBox(gtk.FALSE)
crackhbox.set_size_request(50, -1)
tmphbox.pack_start(crackhbox, gtk.FALSE, gtk.FALSE)
tmphbox.pack_start(box, gtk.TRUE, gtk.TRUE)
vbox.pack_start(tmphbox, gtk.FALSE, gtk.FALSE)
self.toggled(button)
# make sure we get sensitivity setup right
for (button, box, buttons) in self.topLevelButtonList:
if not box:
continue
sensitive = button.get_active()
box.set_sensitive(sensitive)
return finalVBox
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