def update(self, disk_cache, partition_cache, cache_order):
self.partition_tree_model.clear()
for child in self.part_advanced_bar_frame.children():
if isinstance(child, QtGui.QWidget):
child.setParent(None)
del child
self.active_bar = None
partition_bar = None
indexCount = -1
for item in cache_order:
if item in disk_cache:
# the item is a disk
indexCount += 1
partition_bar = PartitionsBar(
self.part_advanced_bar_frame,
controller=self.ctrlr)
self.part_advanced_bar_frame.layout().addWidget(partition_bar)
#hide all the other bars at first
if self.active_bar:
partition_bar.setVisible(False)
else:
self.active_bar = partition_bar
self.partition_tree_model.append(
[item, disk_cache[item], partition_bar], self.ctrlr)
else:
# the item is a partition, add it to the current bar
partition = partition_cache[item]
# add the new partition to our tree display
self.partition_tree_model.append(
[item, partition, partition_bar], self.ctrlr)
indexCount += 1
# data for bar display
size = int(partition['parted']['size'])
fs = partition['parted']['fs']
path = partition['parted']['path']
partition_bar.addPartition(path, size, fs)
self.partition_list_treeview.reset()
def update(self, disk_cache, partition_cache, cache_order):
self.partition_tree_model.clear()
for child in self.part_advanced_bar_frame.children():
if isinstance(child, QtGui.QWidget):
child.setParent(None)
del child
self.active_bar = None
partition_bar = None
indexCount = -1
for item in cache_order:
if item in disk_cache:
# the item is a disk
indexCount += 1
partition_bar = PartitionsBar(self.part_advanced_bar_frame,
controller=self.ctrlr)
self.part_advanced_bar_frame.layout().addWidget(partition_bar)
# hide all the other bars at first
if self.active_bar:
partition_bar.setVisible(False)
else:
self.active_bar = partition_bar
self.partition_tree_model.append(
[item, disk_cache[item], partition_bar], self.ctrlr)
else:
# the item is a partition, add it to the current bar
partition = partition_cache[item]
# add the new partition to our tree display
self.partition_tree_model.append(
[item, partition, partition_bar], self.ctrlr)
indexCount += 1
# data for bar display
size = int(partition['parted']['size'])
fs = partition['parted']['fs']
path = partition['parted']['path']
partition_bar.addPartition(path, size, fs)
self.partition_list_treeview.reset()
# -*- coding: utf-8 -*-
import sys
from PyQt4 import QtGui
from ubiquity.frontend.kde_components.PartitionBar import PartitionsBar
if __name__ == "__main__":
app = QtGui.QApplication(sys.argv)
QtGui.QApplication.setStyle("Oxygen")
wid = QtGui.QWidget()
layout = QtGui.QVBoxLayout(wid)
pb1 = PartitionsBar(wid)
layout.addWidget(pb1)
pb1.addPartition('/dev/sdb1', 57511125504, 'ext4')
pb1.addPartition('/dev/sdb5', 2500452864, 'linux-swap')
pb1.setResizePartition('/dev/sdb1', 230989824, 55143440896, 52143440896,
'distro')
pb2 = PartitionsBar(wid)
layout.addWidget(pb2)
pb2.addPartition("/dev/sdb1", 5000, "linux-swap")
pb2.addPartition("/dev/sdb2", 20000, "ext3")
pb2.addPartition("/dev/sdb3", 30000, "fat32")
pb2.addPartition("/dev/sdb4", 50000, "ntfs")
pb2.setResizePartition('/dev/sdb2', 5000, 15000, 20000, 'Xenta OS')
def setupChoices(self, choices, extra_options, resize_choice,
manual_choice, biggest_free_choice, use_device_choice,
lvm_choice, crypto_choice):
self._clearInfo()
self.resizeChoice = resize_choice
self.manualChoice = manual_choice
self.useDeviceChoice = use_device_choice
self.extra_options = extra_options
self.lvm_choice = lvm_choice
self.crypto_choice = crypto_choice
# remove any previous autopartition selections
for child in self.autopart_selection_frame.children():
if isinstance(child, QtGui.QWidget):
child.setParent(None)
del child
for child in self.barsFrame.children():
if isinstance(child, QtGui.QWidget):
self.barsFrame.layout().removeWidget(child)
child.setParent(None)
del child
release_name = misc.get_release().name
bId = 0
if 'resize' in extra_options:
button = QtGui.QRadioButton(
self.resizeChoice, self.autopart_selection_frame)
self.autopart_selection_frame.layout().addWidget(button)
self.autopartition_buttongroup.addButton(button, bId)
self.autopartitionTexts.append(resize_choice)
button.clicked.connect(self.controller.setNextButtonTextInstallNow)
bId += 1
disks = []
for disk_id in extra_options['resize']:
# information about what can be resized
unused, min_size, max_size, pref_size, \
resize_path, unused, unused = \
extra_options['resize'][disk_id]
for text, path in extra_options['use_device'][1].items():
path = path[0]
if path.rsplit('/', 1)[1] == disk_id:
bar_frame = QtGui.QFrame()
bar_frame.setLayout(QtGui.QVBoxLayout())
bar_frame.setVisible(False)
bar_frame.layout().setSpacing(0)
self.barsFrame.layout().addWidget(bar_frame)
self.bar_frames.append(bar_frame)
disks.append((text, bar_frame))
self.resizeSize = pref_size
dev = self.diskLayout[disk_id]
before_bar = PartitionsBar()
after_bar = PartitionsBar()
for p in dev:
before_bar.addPartition(p[0], int(p[1]), p[3])
after_bar.addPartition(p[0], int(p[1]), p[3])
after_bar.setResizePartition(
resize_path, min_size, max_size, pref_size,
release_name)
after_bar.partitionResized.connect(
self.on_partitionResized)
addBars(bar_frame, before_bar, after_bar)
self.disks.append(disks)
# TODO biggest_free_choice
# Use entire disk.
button = QtGui.QRadioButton(
self.useDeviceChoice, self.autopart_selection_frame)
self.autopartitionTexts.append(self.useDeviceChoice)
self.autopart_selection_frame.layout().addWidget(button)
self.autopartition_buttongroup.addButton(button, bId)
button.clicked.connect(self.controller.setNextButtonTextInstallNow)
bId += 1
disks = []
for text, path in extra_options['use_device'][1].items():
path = path[0]
bar_frame = QtGui.QFrame()
bar_frame.setLayout(QtGui.QVBoxLayout())
bar_frame.setVisible(False)
bar_frame.layout().setSpacing(0)
self.barsFrame.layout().addWidget(bar_frame)
self.bar_frames.append(bar_frame)
disks.append((text, bar_frame))
dev = self.diskLayout[path.rsplit('/', 1)[1]]
before_bar = PartitionsBar()
after_bar = PartitionsBar()
for p in dev:
before_bar.addPartition(p.device, int(p.size), p.filesystem)
if before_bar.diskSize > 0:
after_bar.addPartition(
release_name, before_bar.diskSize, 'auto')
else:
after_bar.addPartition(release_name, 1, 'auto')
addBars(bar_frame, before_bar, after_bar)
self.disks.append(disks)
#LVM
button = QtGui.QRadioButton(
self.lvm_choice, self.autopart_selection_frame)
self.autopartitionTexts.append(self.lvm_choice)
self.autopart_selection_frame.layout().addWidget(button)
self.autopartition_buttongroup.addButton(button, bId)
button.clicked.connect(self.controller.setNextButtonTextInstallNow)
bId += 1
#add use entire disk options to combobox again
self.disks.append(disks)
#Crypto
button = QtGui.QRadioButton(
self.crypto_choice, self.autopart_selection_frame)
self.autopartitionTexts.append(self.crypto_choice)
self.autopart_selection_frame.layout().addWidget(button)
self.autopartition_buttongroup.addButton(button, bId)
button.clicked.connect(self.controller.setNextButtonTextInstallNow)
self.crypto_button_id = bId
bId += 1
#add use entire disk options to combobox again
self.disks.append(disks)
box = QtGui.QHBoxLayout()
box.addStretch()
self.autopart_selection_frame.layout().addLayout(box)
self.passwordIcon = QtGui.QLabel()
self.passwordIcon.setPixmap(QtGui.QPixmap(
"/usr/share/icons/oxygen/16x16/status/dialog-password.png"))
box.addWidget(self.passwordIcon)
self.password = QtGui.QLineEdit()
self.password.setEchoMode(QtGui.QLineEdit.Password)
self.password.textChanged.connect(self.verify_password)
box.addWidget(self.password)
self.verified_password = QtGui.QLineEdit()
self.verified_password.setEchoMode(QtGui.QLineEdit.Password)
self.verified_password.textChanged.connect(self.verify_password)
box.addWidget(self.verified_password)
self.badPassword = QtGui.QLabel()
self.badPassword.setPixmap(QtGui.QPixmap(
"/usr/share/icons/oxygen/16x16/status/dialog-warning.png"))
self.badPassword.hide()
box.addWidget(self.badPassword)
# Manual partitioning.
button = QtGui.QRadioButton(
manual_choice, self.autopart_selection_frame)
self.autopartitionTexts.append(manual_choice)
self.autopart_selection_frame.layout().addWidget(button)
self.autopartition_buttongroup.addButton(button, bId)
button.clicked.connect(self.controller.setNextButtonTextNext)
self.disks.append([])
#select the first button
b = self.autopartition_buttongroup.button(0)
b and b.click()
def setupChoices(self, choices, extra_options, resize_choice,
manual_choice, biggest_free_choice, use_device_choice,
lvm_choice, crypto_choice):
self._clearInfo()
self.resizeChoice = resize_choice
self.manualChoice = manual_choice
self.useDeviceChoice = use_device_choice
self.extra_options = extra_options
self.lvm_choice = lvm_choice
self.crypto_choice = crypto_choice
# remove any previous autopartition selections
for child in self.autopart_selection_frame.children():
if isinstance(child, QtWidgets.QWidget):
child.setParent(None)
del child
for child in self.barsFrame.children():
if isinstance(child, QtWidgets.QWidget):
self.barsFrame.layout().removeWidget(child)
child.setParent(None)
del child
release_name = misc.get_release().name
bId = 0
if 'resize' in extra_options:
button = QtWidgets.QRadioButton(self.resizeChoice,
self.autopart_selection_frame)
self.autopart_selection_frame.layout().addWidget(button)
self.autopartition_buttongroup.addButton(button, bId)
self.autopartitionTexts.append(resize_choice)
button.clicked.connect(self.controller.setNextButtonTextInstallNow)
bId += 1
disks = []
for disk_id in extra_options['resize']:
# information about what can be resized
_, min_size, max_size, pref_size, resize_path, _, _ = (
extra_options['resize'][disk_id])
for text, path in extra_options['use_device'][1].items():
path = path[0]
if path.rsplit('/', 1)[1] == disk_id:
bar_frame = QtWidgets.QFrame()
bar_frame.setLayout(QtWidgets.QVBoxLayout())
bar_frame.setVisible(False)
bar_frame.layout().setSpacing(0)
self.barsFrame.layout().addWidget(bar_frame)
self.bar_frames.append(bar_frame)
disks.append((text, bar_frame))
self.resizeSize = pref_size
dev = self.diskLayout[disk_id]
before_bar = PartitionsBar()
after_bar = PartitionsBar()
for p in dev:
before_bar.addPartition(p[0], int(p[1]), p[3])
after_bar.addPartition(p[0], int(p[1]), p[3])
after_bar.setResizePartition(resize_path, min_size,
max_size, pref_size,
release_name)
after_bar.partitionResized.connect(
self.on_partitionResized)
addBars(bar_frame, before_bar, after_bar)
self.disks.append(disks)
# TODO biggest_free_choice
# Use entire disk.
button = QtWidgets.QRadioButton(self.useDeviceChoice,
self.autopart_selection_frame)
self.autopartitionTexts.append(self.useDeviceChoice)
self.autopart_selection_frame.layout().addWidget(button)
self.autopartition_buttongroup.addButton(button, bId)
button.clicked.connect(self.controller.setNextButtonTextInstallNow)
bId += 1
disks = []
for text, path in extra_options['use_device'][1].items():
path = path[0]
bar_frame = QtWidgets.QFrame()
bar_frame.setLayout(QtWidgets.QVBoxLayout())
bar_frame.setVisible(False)
bar_frame.layout().setSpacing(0)
self.barsFrame.layout().addWidget(bar_frame)
self.bar_frames.append(bar_frame)
disks.append((text, bar_frame))
dev = self.diskLayout[path.rsplit('/', 1)[1]]
before_bar = PartitionsBar(controller=self.controller)
after_bar = PartitionsBar(controller=self.controller)
for p in dev:
before_bar.addPartition(p.device, int(p.size), p.filesystem)
if before_bar.diskSize > 0:
after_bar.addPartition('',
before_bar.diskSize,
'auto',
name=release_name)
else:
after_bar.addPartition('', 1, 'auto', name=release_name)
addBars(bar_frame, before_bar, after_bar)
self.disks.append(disks)
# LVM
button = QtWidgets.QRadioButton(self.lvm_choice,
self.autopart_selection_frame)
self.autopartitionTexts.append(self.lvm_choice)
self.autopart_selection_frame.layout().addWidget(button)
self.autopartition_buttongroup.addButton(button, bId)
button.clicked.connect(self.controller.setNextButtonTextInstallNow)
bId += 1
# add use entire disk options to combobox again
self.disks.append(disks)
# Crypto
button = QtWidgets.QRadioButton(self.crypto_choice,
self.autopart_selection_frame)
self.autopartitionTexts.append(self.crypto_choice)
self.autopart_selection_frame.layout().addWidget(button)
self.autopartition_buttongroup.addButton(button, bId)
button.clicked.connect(self.controller.setNextButtonTextInstallNow)
self.crypto_button_id = bId
bId += 1
# add use entire disk options to combobox again
self.disks.append(disks)
box = QtWidgets.QHBoxLayout()
box.addStretch()
self.autopart_selection_frame.layout().addLayout(box)
self.passwordIcon = QtWidgets.QLabel()
self.passwordIcon.setPixmap(
QtGui.QPixmap(
"/usr/share/icons/oxygen/16x16/status/dialog-password.png"))
box.addWidget(self.passwordIcon)
self.password = QtWidgets.QLineEdit()
self.password.setEchoMode(QtWidgets.QLineEdit.Password)
self.password.textChanged.connect(self.verify_password)
box.addWidget(self.password)
self.verified_password = QtWidgets.QLineEdit()
self.verified_password.setEchoMode(QtWidgets.QLineEdit.Password)
self.verified_password.textChanged.connect(self.verify_password)
box.addWidget(self.verified_password)
self.badPassword = QtWidgets.QLabel()
self.badPassword.setPixmap(
QtGui.QPixmap(
"/usr/share/icons/oxygen/16x16/status/dialog-warning.png"))
self.badPassword.hide()
box.addWidget(self.badPassword)
# Manual partitioning.
button = QtWidgets.QRadioButton(manual_choice,
self.autopart_selection_frame)
self.autopartitionTexts.append(manual_choice)
self.autopart_selection_frame.layout().addWidget(button)
self.autopartition_buttongroup.addButton(button, bId)
button.clicked.connect(self.controller.setNextButtonTextNext)
self.disks.append([])
# select the first button
b = self.autopartition_buttongroup.button(0)
b and b.click()
def setupChoices (self, choices, extra_options, resize_choice,
manual_choice, biggest_free_choice, use_device_choice):
self._clearInfo()
self.resizeChoice = resize_choice
self.manualChoice = manual_choice
self.useDeviceChoice = use_device_choice
self.extra_options = extra_options
# remove any previous autopartition selections
for child in self.autopart_selection_frame.children():
if isinstance(child, QWidget):
child.setParent(None)
del child
for child in self.barsFrame.children():
if isinstance(child, QWidget):
self.barsFrame.layout().removeWidget(child)
child.setParent(None)
del child
release_name = get_release().name
bId = 0
if resize_choice in extra_options:
button = QRadioButton(resize_choice, self.autopart_selection_frame)
self.autopart_selection_frame.layout().addWidget(button)
self.autopartition_buttongroup.addButton(button, bId)
self.autopartitionTexts.append(resize_choice)
button.clicked.connect(self.controller.setNextButtonTextInstallNow)
bId += 1
disks = []
for disk_id in extra_options[resize_choice]:
# information about what can be resized
unused, min_size, max_size, pref_size, resize_path = \
extra_options[resize_choice][disk_id]
for text, path in extra_options[use_device_choice].items():
path = path[0]
if path.rsplit('/', 1)[1] == disk_id:
bar_frame = QFrame()
bar_frame.setLayout(QVBoxLayout())
bar_frame.setVisible(False)
bar_frame.layout().setSpacing(0)
self.barsFrame.layout().addWidget(bar_frame)
self.bar_frames.append(bar_frame)
disks.append((text, bar_frame))
self.resizeSize = pref_size
dev = self.diskLayout[disk_id]
before_bar = PartitionsBar()
after_bar = PartitionsBar()
for p in dev:
before_bar.addPartition(p[0], int(p[1]), p[3])
after_bar.addPartition(p[0], int(p[1]), p[3])
after_bar.setResizePartition(resize_path,
min_size, max_size, pref_size, release_name)
after_bar.partitionResized.connect(self.on_partitionResized)
addBars(bar_frame, before_bar, after_bar)
self.disks.append(disks)
# TODO biggest_free_choice
# Use entire disk.
button = QRadioButton(use_device_choice, self.autopart_selection_frame)
self.autopartitionTexts.append(use_device_choice)
self.autopart_selection_frame.layout().addWidget(button)
self.autopartition_buttongroup.addButton(button, bId)
button.clicked.connect(self.controller.setNextButtonTextInstallNow)
bId += 1
disks = []
for text, path in extra_options[use_device_choice].items():
path = path[0]
bar_frame = QFrame()
bar_frame.setLayout(QVBoxLayout())
bar_frame.setVisible(False)
bar_frame.layout().setSpacing(0)
self.barsFrame.layout().addWidget(bar_frame)
self.bar_frames.append(bar_frame)
disks.append((text, bar_frame))
dev = self.diskLayout[path.rsplit('/', 1)[1]]
before_bar = PartitionsBar()
after_bar = PartitionsBar()
for p in dev:
before_bar.addPartition(p[0], int(p[1]), p[3])
if before_bar.diskSize > 0:
after_bar.addPartition(release_name, before_bar.diskSize, 'auto')
else:
after_bar.addPartition(release_name, 1, 'auto')
addBars(bar_frame, before_bar, after_bar)
self.disks.append(disks)
# Manual partitioning.
button = QRadioButton(manual_choice, self.autopart_selection_frame)
self.autopartitionTexts.append(manual_choice)
self.autopart_selection_frame.layout().addWidget(button)
self.autopartition_buttongroup.addButton(button, bId)
button.clicked.connect(self.controller.setNextButtonTextNext)
self.disks.append([])
#select the first button
b = self.autopartition_buttongroup.button(0)
b and b.click()
import sys
from PyQt4 import uic
from PyQt4.QtGui import *
from ubiquity.frontend.kde_components.PartitionBar import PartitionsBar
if __name__ == "__main__":
app = QApplication(sys.argv)
QApplication.setStyle("Oxygen")
wid = QWidget()
layout = QVBoxLayout(wid)
pb1 = PartitionsBar(wid)
layout.addWidget(pb1)
pb1.addPartition('/dev/sdb1', 57511125504, 'ext4')
pb1.addPartition('/dev/sdb5', 2500452864, 'linux-swap')
pb1.setResizePartition('/dev/sdb1', 230989824, 55143440896, 52143440896, 'distro')
pb2 = PartitionsBar(wid)
layout.addWidget(pb2)
pb2.addPartition("/dev/sdb1", 5000, "linux-swap")
pb2.addPartition("/dev/sdb2", 20000, "ext3")
pb2.addPartition("/dev/sdb3", 30000, "fat32")
pb2.addPartition("/dev/sdb4", 50000, "ntfs")
pb2.setResizePartition('/dev/sdb2', 5000, 15000, 20000, 'Kubuntu')
def setupChoices (self, choices, extra_options,
resize_choice, manual_choice,
biggest_free_choice):
self._clearInfo()
self.resizeChoice = resize_choice
self.manualChoice = manual_choice
# remove any previous autopartition selections
for child in self.autopart_selection_frame.children():
if isinstance(child, QWidget):
child.setParent(None)
del child
for child in self.barsFrame.children():
if isinstance(child, QWidget):
self.barsFrame.layout().removeWidget(child)
child.setParent(None)
del child
release_name = get_release_name()
bId = 0
for choice in choices:
button = QRadioButton(choice, self.autopart_selection_frame)
self.autopart_selection_frame.layout().addWidget(button)
self.autopartition_buttongroup.addButton(button, bId)
bId += 1
#Qt changes the string by adding accelerators,
#so keep pristine string here as is returned later to partman
self.autopartitionTexts.append(choice)
## these three things are toggled by each option
# extra options frame for the option
#frame = None
bar_frame = QFrame()
bar_frame.setLayout(QVBoxLayout())
bar_frame.setVisible(False)
bar_frame.layout().setSpacing(0)
self.barsFrame.layout().addWidget(bar_frame)
button.toggled[bool].connect(bar_frame.setVisible)
# if we have more information about the choice
# i.e. various hard drives to install onto
if choice in extra_options:
# label for the before device
dev = None
if choice == biggest_free_choice:
biggest_free_id = extra_options[choice]
dev = None
try:
resize_path = biggest_free_id[3]
dev = self.diskLayout[resize_path.replace("/", "=").rstrip("1234567890")]
except Exception: pass
if dev:
#create partition bars for graphical before/after display
before_bar = PartitionsBar()
after_bar = PartitionsBar()
for p in dev:
before_bar.addPartition(p[0], int(p[1]), p[3])
if p[1] == biggest_free_id:
after_bar.addPartition(release_name, int(p[1]), 'auto')
else:
after_bar.addPartition(p[0], int(p[1]), p[3])
addBars(bar_frame, before_bar, after_bar)
# install side by side/resize
elif choice == resize_choice:
# information about what can be resized
extraInfo = extra_options[choice]
min_size, max_size, pref_size, resize_path = extraInfo
self.resizeSize = pref_size
try:
dev = self.diskLayout[resize_path.replace("/", "=").rstrip("1234567890")]
except Exception: pass
if dev:
before_bar = PartitionsBar()
after_bar = PartitionsBar()
for p in dev:
#addPartition(name, size, fs):
before_bar.addPartition(p[0], int(p[1]), p[3])
after_bar.addPartition(p[0], int(p[1]), p[3])
after_bar.setResizePartition(resize_path,
min_size, max_size, pref_size, release_name)
after_bar.partitionResized.connect(self.on_partitionResized)
addBars(bar_frame, before_bar, after_bar)
#full disk install
elif choice != manual_choice:
# setup new frame to hold combo box
# this allows us to make the combo box indented over
# as well as not stretch to full width as it would do in the
# vertical layout
frame = QFrame()
self.autopart_selection_frame.layout().addWidget(frame)
frame_layout = QHBoxLayout(frame)
self.extra_combo = QComboBox()
self.extra_combo.setEnabled(False)
self.autopart_selection_frame.layout().addWidget(self.extra_combo)
frame_layout.addSpacing(20)
frame_layout.addWidget(self.extra_combo)
frame_layout.addStretch(1)
self.extra_bar_frames = []
comboTexts = []
button.toggled[bool].connect(self.extra_combo.setEnabled)
for extra in extra_options[choice]:
#each extra choice needs to toggle a change in the before bar
#extra is just a string with a general description
#each extra choice needs to be a before/after bar option
if extra == '':
continue
extra_bar_frame = None
# add the extra disk to the combo box
self.extra_combo.addItem(extra)
self.extra_combo.currentIndexChanged[int].connect(self.on_extra_combo_changed)
#find the device to make a partition bar out of it
dev = None
for d in self.diskLayout:
disk = d
if disk.startswith('=dev='):
disk = disk[5:]
if "(%s)" % disk in extra:
dev = self.diskLayout[d]
break
#add the bars if we found the device
if dev:
before_bar = PartitionsBar()
after_bar = PartitionsBar()
for p in dev:
before_bar.addPartition(p[0], int(p[1]), p[3])
if before_bar.diskSize > 0:
after_bar.addPartition(release_name, before_bar.diskSize, 'auto')
else:
after_bar.addPartition(release_name, 1, 'auto')
extra_bar_frame = addBars(bar_frame, before_bar, after_bar)
if len(self.extra_bar_frames) > 0:
extra_bar_frame.setVisible(False)
if extra_bar_frame is not None:
self.extra_bar_frames.append(extra_bar_frame)
# Qt changes the string by adding accelerators,
# so keep the pristine string here to be
# returned to partman later.
comboTexts.append(extra)
self.extraChoicesText[choice] = comboTexts
#select the first button
b = self.autopartition_buttongroup.button(0)
if b:
b.setChecked(True)
import sys
import os
from PyQt4 import uic
from PyQt4.QtGui import *
from ubiquity.frontend.kde_components.PartitionBar import PartitionsBar
if __name__ == "__main__":
app = QApplication(sys.argv)
QApplication.setStyle("Oxygen")
wid = QWidget()
layout = QVBoxLayout(wid)
pb1 = PartitionsBar(wid)
layout.addWidget(pb1)
pb1.addPartition("/dev/sdb1", 57511125504, "ext4")
pb1.addPartition("/dev/sdb5", 2500452864, "linux-swap")
pb1.setResizePartition("/dev/sdb1", 230989824, 55143440896, 52143440896, "distro")
pb2 = PartitionsBar(wid)
layout.addWidget(pb2)
pb2.addPartition("/dev/sdb1", 5000, "linux-swap")
pb2.addPartition("/dev/sdb2", 20000, "ext3")
pb2.addPartition("/dev/sdb3", 30000, "fat32")
pb2.addPartition("/dev/sdb4", 50000, "ntfs")
pb2.setResizePartition("/dev/sdb2", 5000, 15000, 20000, "Kubuntu")
def setupChoices(self, choices, extra_options, resize_choice,
manual_choice, biggest_free_choice, use_device_choice):
self._clearInfo()
self.resizeChoice = resize_choice
self.manualChoice = manual_choice
self.useDeviceChoice = use_device_choice
self.extra_options = extra_options
# remove any previous autopartition selections
for child in self.autopart_selection_frame.children():
if isinstance(child, QtGui.QWidget):
child.setParent(None)
del child
for child in self.barsFrame.children():
if isinstance(child, QtGui.QWidget):
self.barsFrame.layout().removeWidget(child)
child.setParent(None)
del child
release_name = misc.get_release().name
bId = 0
if 'resize' in extra_options:
button = QtGui.QRadioButton(self.resizeChoice,
self.autopart_selection_frame)
self.autopart_selection_frame.layout().addWidget(button)
self.autopartition_buttongroup.addButton(button, bId)
self.autopartitionTexts.append(resize_choice)
button.clicked.connect(self.controller.setNextButtonTextInstallNow)
bId += 1
disks = []
for disk_id in extra_options['resize']:
# information about what can be resized
unused, min_size, max_size, pref_size, \
resize_path, unused, unused = \
extra_options['resize'][disk_id]
for text, path in extra_options['use_device'][1].items():
path = path[0]
if path.rsplit('/', 1)[1] == disk_id:
bar_frame = QtGui.QFrame()
bar_frame.setLayout(QtGui.QVBoxLayout())
bar_frame.setVisible(False)
bar_frame.layout().setSpacing(0)
self.barsFrame.layout().addWidget(bar_frame)
self.bar_frames.append(bar_frame)
disks.append((text, bar_frame))
self.resizeSize = pref_size
dev = self.diskLayout[disk_id]
before_bar = PartitionsBar()
after_bar = PartitionsBar()
for p in dev:
before_bar.addPartition(p[0], int(p[1]), p[3])
after_bar.addPartition(p[0], int(p[1]), p[3])
after_bar.setResizePartition(resize_path, min_size,
max_size, pref_size,
release_name)
after_bar.partitionResized.connect(
self.on_partitionResized)
addBars(bar_frame, before_bar, after_bar)
self.disks.append(disks)
# TODO biggest_free_choice
# Use entire disk.
button = QtGui.QRadioButton(self.useDeviceChoice,
self.autopart_selection_frame)
self.autopartitionTexts.append(self.useDeviceChoice)
self.autopart_selection_frame.layout().addWidget(button)
self.autopartition_buttongroup.addButton(button, bId)
button.clicked.connect(self.controller.setNextButtonTextInstallNow)
bId += 1
disks = []
for text, path in extra_options['use_device'][1].items():
path = path[0]
bar_frame = QtGui.QFrame()
bar_frame.setLayout(QtGui.QVBoxLayout())
bar_frame.setVisible(False)
bar_frame.layout().setSpacing(0)
self.barsFrame.layout().addWidget(bar_frame)
self.bar_frames.append(bar_frame)
disks.append((text, bar_frame))
dev = self.diskLayout[path.rsplit('/', 1)[1]]
before_bar = PartitionsBar()
after_bar = PartitionsBar()
for p in dev:
before_bar.addPartition(p.device, int(p.size), p.filesystem)
if before_bar.diskSize > 0:
after_bar.addPartition(release_name, before_bar.diskSize,
'auto')
else:
after_bar.addPartition(release_name, 1, 'auto')
addBars(bar_frame, before_bar, after_bar)
self.disks.append(disks)
# Manual partitioning.
button = QtGui.QRadioButton(manual_choice,
self.autopart_selection_frame)
self.autopartitionTexts.append(manual_choice)
self.autopart_selection_frame.layout().addWidget(button)
self.autopartition_buttongroup.addButton(button, bId)
button.clicked.connect(self.controller.setNextButtonTextNext)
self.disks.append([])
#select the first button
b = self.autopartition_buttongroup.button(0)
b and b.click()
def setupChoices(self, choices, extra_options, resize_choice,
manual_choice, biggest_free_choice):
self._clearInfo()
self.resizeChoice = resize_choice
self.manualChoice = manual_choice
# remove any previous autopartition selections
for child in self.autopart_selection_frame.children():
if isinstance(child, QWidget):
child.setParent(None)
del child
for child in self.barsFrame.children():
if isinstance(child, QWidget):
self.barsFrame.layout().removeWidget(child)
child.setParent(None)
del child
release_name = get_release_name()
bId = 0
for choice in choices:
button = QRadioButton(choice, self.autopart_selection_frame)
self.autopart_selection_frame.layout().addWidget(button)
self.autopartition_buttongroup.addButton(button, bId)
bId += 1
#Qt changes the string by adding accelerators,
#so keep pristine string here as is returned later to partman
self.autopartitionTexts.append(choice)
## these three things are toggled by each option
# extra options frame for the option
#frame = None
bar_frame = QFrame()
bar_frame.setLayout(QVBoxLayout())
bar_frame.setVisible(False)
bar_frame.layout().setSpacing(0)
self.barsFrame.layout().addWidget(bar_frame)
button.toggled[bool].connect(bar_frame.setVisible)
# if we have more information about the choice
# i.e. various hard drives to install onto
if choice in extra_options:
# label for the before device
dev = None
if choice == biggest_free_choice:
biggest_free_id = extra_options[choice]
dev = None
try:
resize_path = biggest_free_id[3]
dev = self.diskLayout[resize_path.replace(
"/", "=").rstrip("1234567890")]
except Exception:
pass
if dev:
#create partition bars for graphical before/after display
before_bar = PartitionsBar()
after_bar = PartitionsBar()
for p in dev:
before_bar.addPartition(p[0], int(p[1]), p[3])
if p[1] == biggest_free_id:
after_bar.addPartition(release_name, int(p[1]),
'auto')
else:
after_bar.addPartition(p[0], int(p[1]), p[3])
addBars(bar_frame, before_bar, after_bar)
# install side by side/resize
elif choice == resize_choice:
# information about what can be resized
extraInfo = extra_options[choice]
min_size, max_size, pref_size, resize_path = extraInfo
self.resizeSize = pref_size
try:
dev = self.diskLayout[resize_path.replace(
"/", "=").rstrip("1234567890")]
except Exception:
pass
if dev:
before_bar = PartitionsBar()
after_bar = PartitionsBar()
for p in dev:
#addPartition(name, size, fs):
before_bar.addPartition(p[0], int(p[1]), p[3])
after_bar.addPartition(p[0], int(p[1]), p[3])
after_bar.setResizePartition(resize_path, min_size,
max_size, pref_size,
release_name)
after_bar.partitionResized.connect(
self.on_partitionResized)
addBars(bar_frame, before_bar, after_bar)
#full disk install
elif choice != manual_choice:
# setup new frame to hold combo box
# this allows us to make the combo box indented over
# as well as not stretch to full width as it would do in the
# vertical layout
frame = QFrame()
self.autopart_selection_frame.layout().addWidget(frame)
frame_layout = QHBoxLayout(frame)
self.extra_combo = QComboBox()
self.extra_combo.setEnabled(False)
self.autopart_selection_frame.layout().addWidget(
self.extra_combo)
frame_layout.addSpacing(20)
frame_layout.addWidget(self.extra_combo)
frame_layout.addStretch(1)
self.extra_bar_frames = []
comboTexts = []
button.toggled[bool].connect(self.extra_combo.setEnabled)
for extra in extra_options[choice]:
#each extra choice needs to toggle a change in the before bar
#extra is just a string with a general description
#each extra choice needs to be a before/after bar option
if extra == '':
continue
extra_bar_frame = None
# add the extra disk to the combo box
self.extra_combo.addItem(extra)
self.extra_combo.currentIndexChanged[int].connect(
self.on_extra_combo_changed)
#find the device to make a partition bar out of it
dev = None
for d in self.diskLayout:
disk = d
if disk.startswith('=dev='):
disk = disk[5:]
if "(%s)" % disk in extra:
dev = self.diskLayout[d]
break
#add the bars if we found the device
if dev:
before_bar = PartitionsBar()
after_bar = PartitionsBar()
for p in dev:
before_bar.addPartition(p[0], int(p[1]), p[3])
if before_bar.diskSize > 0:
after_bar.addPartition(release_name,
before_bar.diskSize,
'auto')
else:
after_bar.addPartition(release_name, 1, 'auto')
extra_bar_frame = addBars(bar_frame, before_bar,
after_bar)
if len(self.extra_bar_frames) > 0:
extra_bar_frame.setVisible(False)
if extra_bar_frame is not None:
self.extra_bar_frames.append(extra_bar_frame)
# Qt changes the string by adding accelerators,
# so keep the pristine string here to be
# returned to partman later.
comboTexts.append(extra)
self.extraChoicesText[choice] = comboTexts
#select the first button
b = self.autopartition_buttongroup.button(0)
if b:
b.setChecked(True)
