mirror of
https://github.com/mbusb/multibootusb
synced 2024-11-18 15:25:46 +00:00
826 lines
37 KiB
Python
826 lines
37 KiB
Python
#!/usr/bin/env python3
|
|
# -*- coding: utf-8 -*-
|
|
# Name: mbusb_gui.py
|
|
# Purpose: Module to handle multibootusb through gui
|
|
# Authors: Sundar
|
|
# Licence: This file is a part of multibootusb package. You can redistribute it or modify
|
|
# under the terms of GNU General Public License, v.2 or above
|
|
|
|
import os
|
|
import platform
|
|
import sys
|
|
import signal
|
|
from PyQt5 import QtCore, QtGui, QtWidgets
|
|
import subprocess
|
|
import time
|
|
from scripts.gui.ui_multibootusb import Ui_MainWindow
|
|
from scripts.gui.ui_about import Ui_About
|
|
from . import usb
|
|
from .gen import *
|
|
from .install import *
|
|
from .uninstall_distro import *
|
|
from .syslinux import *
|
|
from .distro import *
|
|
from .qemu import *
|
|
from .iso import *
|
|
#from .imager import *
|
|
from .imager import Imager, dd_linux, dd_win
|
|
from . import persistence
|
|
from . import config
|
|
from . import admin
|
|
from . import qemu
|
|
from .update_cfg_file import update_distro_cfg_files
|
|
import scripts.gui.resources
|
|
|
|
class AppGui(qemu.Qemu, Imager, QtWidgets.QMainWindow, Ui_MainWindow):
|
|
"""
|
|
Main multibootusb GUI manipulation class.
|
|
"""
|
|
|
|
def __init__(self):
|
|
QtWidgets.QMainWindow.__init__(self)
|
|
self.ui = Ui_MainWindow()
|
|
self.ui.setupUi(self)
|
|
|
|
self.ui.tabWidget.setCurrentIndex(0)
|
|
# self.qemu = Qemu()
|
|
|
|
self.ui.label_persistence_value.setVisible(False)
|
|
self.ui.label_persistence.setVisible(False)
|
|
self.ui.slider_persistence.setVisible(False)
|
|
|
|
config.usb_disk = None
|
|
config.image_path = None
|
|
|
|
# Main Tab
|
|
self.ui.checkbox_all_drives.clicked.connect(self.onAllDrivesClicked)
|
|
self.ui.button_detect_drives.clicked.connect(self.onRefreshClick)
|
|
self.ui.action_Quit.triggered.connect(self.on_close_Click)
|
|
self.ui.action_About.triggered.connect(self.onAboutClick)
|
|
self.ui.button_browse_image.clicked.connect(self.browse_iso)
|
|
# self.ui.combo_drives.activated[str].connect(self.onComboChange)
|
|
self.ui.combo_drives.currentIndexChanged.connect(self.onComboChange)
|
|
self.ui.button_install_distro.clicked.connect(self.onCreateClick)
|
|
self.ui.button_uninstall_distro.clicked.connect(self.OnUninstallClick)
|
|
self.ui.slider_persistence.valueChanged.connect(self.update_slider_text)
|
|
# self.ui.slider_persistence.sliderReleased.connect(self.ui_update_persistence)
|
|
|
|
# ISO Imager Tab
|
|
self.ui.button_write_image_to_disk.clicked.connect(self.dd_write)
|
|
|
|
# Syslinux Tab
|
|
self.ui.button_install_syslinux.clicked.connect(self.onInstall_syslinuxClick)
|
|
self.ui.button_edit_syslinux.clicked.connect(self.onedit_syslinux)
|
|
|
|
# QEMU Tab
|
|
self.ui.boot_iso_qemu.clicked.connect(self.on_Qemu_Boot_iso_Click)
|
|
self.ui.boot_usb_qemu.clicked.connect(self.on_Qemu_Boot_usb_Click)
|
|
# self.ui.combo_iso_boot_ram.activated[str].connect(self.qemu_iso_ram)
|
|
# self.ui.combo_usb_boot_ram.activated[str].connect(self.qemu_usb_ram)
|
|
# self.ui.boot_usb_qemu.clicked.connect(lambda: self.on_Qemu_Boot_usb_Click(str(self.ui.combo_drives.currentText())))
|
|
# Update progressbar and status (Main ISO install)
|
|
self.progress_thread_install = GuiInstallProgress()
|
|
self.progress_thread_install.finished.connect(self.install_syslinux)
|
|
self.progress_thread_install.update.connect(self.ui.progressbar.setValue)
|
|
self.progress_thread_install.status.connect(self.ui.statusbar.showMessage)
|
|
|
|
# Update progressbar and status (Uninstall from previous install)
|
|
self.progress_thread_uninstall = GuiUninstallProgress()
|
|
self.progress_thread_uninstall.finished.connect(self.uninstall_sys_file_update)
|
|
self.progress_thread_uninstall.update.connect(self.ui.progressbar.setValue)
|
|
self.progress_thread_uninstall.status.connect(self.ui.statusbar.showMessage)
|
|
|
|
# Update progressbar and status (dd ISO)
|
|
self.progress_thread_dd = DD_Progress()
|
|
self.progress_thread_dd.update.connect(self.ui.progressbar.setValue)
|
|
self.progress_thread_dd.finished.connect(self.dd_finished)
|
|
self.progress_thread_dd.status.connect(self.ui.statusbar.showMessage)
|
|
|
|
prepare_mbusb_host_dir()
|
|
self.onRefreshClick()
|
|
|
|
def onAllDrivesClicked(self):
|
|
"""
|
|
Include fixed drives to available USB devices.
|
|
:return:
|
|
"""
|
|
if self.ui.checkbox_all_drives.isChecked() is False:
|
|
self.onRefreshClick()
|
|
return
|
|
|
|
reply = QtWidgets.QMessageBox.warning(self, "WARNING!",
|
|
"This option enables working with fixed drives\n\
|
|
and is potentially VERY DANGEROUS\n\n\
|
|
Are you SURE you want to enable it?",
|
|
QtWidgets.QMessageBox.Yes|QtWidgets.QMessageBox.No, QtWidgets.QMessageBox.No)
|
|
|
|
if reply == QtWidgets.QMessageBox.No:
|
|
self.ui.checkbox_all_drives.setChecked(False)
|
|
elif reply == QtWidgets.QMessageBox.Yes:
|
|
self.ui.checkbox_all_drives.setChecked(True)
|
|
self.onRefreshClick()
|
|
|
|
|
|
def onAboutClick(self):
|
|
about = QtWidgets.QDialog()
|
|
about.ui = Ui_About()
|
|
about.ui.setupUi(about)
|
|
about.setAttribute(QtCore.Qt.WA_DeleteOnClose)
|
|
about.setWindowTitle("About MultiBootUSB - " + mbusb_version())
|
|
about.setWindowIcon(QtGui.QIcon(resource_path(os.path.join("data", "tools", "multibootusb.png"))))
|
|
about.ui.button_close.clicked.connect(about.close)
|
|
|
|
about.exec_()
|
|
|
|
def onComboChange(self):
|
|
"""
|
|
Detects and updates GUI with populated USB device details.
|
|
:return:
|
|
"""
|
|
self.ui.installed_distros.clear()
|
|
config.usb_disk = str(self.ui.combo_drives.currentText())
|
|
config.imager_usb_disk = str(self.ui.combo_drives.currentText())
|
|
|
|
if config.usb_disk:
|
|
log("Selected device " + config.usb_disk)
|
|
config.persistence_max_size = persistence.max_disk_persistence(config.usb_disk)
|
|
|
|
self.usb_details = usb.details(config.usb_disk)
|
|
# print(self.usb_details)
|
|
config.usb_mount = self.usb_details.get('mount_point', "")
|
|
self.ui.usb_dev.setText(config.usb_disk)
|
|
|
|
# if platform.system() == 'Windows':
|
|
# self.ui.label_usb_vendor.setText("FileSystem:")
|
|
# self.ui.usb_vendor.setText(self.usb_details['file_system'])
|
|
# self.ui.label_usb_model.setText("Label: ")
|
|
# self.ui.usb_model.setText(self.usb_details['label'])
|
|
# else:
|
|
# self.ui.usb_vendor.setText(self.usb_details['vendor'])
|
|
# self.ui.usb_model.setText(self.usb_details['model'])
|
|
|
|
self.ui.usb_vendor.setText(self.usb_details.get('vendor', ""))
|
|
self.ui.usb_model.setText(self.usb_details.get('model', ""))
|
|
self.ui.usb_size.setText(str(usb.bytes2human(self.usb_details.get('size_total', ""))))
|
|
self.ui.usb_mount.setText(self.usb_details.get('mount_point', ""))
|
|
self.ui.usb_type.setText(self.usb_details.get('devtype', ""))
|
|
self.ui.usb_fs.setText(self.usb_details.get('file_system', ""))
|
|
|
|
self.update_list_box(config.usb_disk)
|
|
self.ui_update_persistence()
|
|
else:
|
|
self.ui.usb_dev.clear()
|
|
self.ui.usb_vendor.clear()
|
|
self.ui.usb_model.clear()
|
|
self.ui.usb_size.clear()
|
|
self.ui.usb_mount.clear()
|
|
self.ui.usb_type.clear()
|
|
self.ui.usb_fs.clear()
|
|
|
|
log("No USB disk found...")
|
|
|
|
def onRefreshClick(self):
|
|
"""
|
|
Calls function to detect USB devices.
|
|
:return:
|
|
"""
|
|
self.ui.combo_drives.clear()
|
|
# self.ui.imager_disk_label.clear()
|
|
# self.ui.label_imager_disk_label.setVisible(False)
|
|
# self.ui.imager_total_size.clear()
|
|
# self.ui.label_imager_total_size.setVisible(False)
|
|
# self.ui.imager_uuid.clear()
|
|
# self.ui.label_imager_uuid.setVisible(False)
|
|
# self.ui.usb_dev.clear()
|
|
# self.ui.label_usb_dev.setVisible(False)
|
|
# self.ui.usb_vendor.clear()
|
|
# self.ui.label_usb_vendor.setVisible(False)
|
|
# self.ui.usb_model.clear()
|
|
# self.ui.label_usb_model.setVisible(False)
|
|
# self.ui.usb_size.clear()
|
|
# self.ui.label_usb_size.setVisible(False)
|
|
# self.ui.usb_mount.clear()
|
|
# self.ui.label_usb_mount.setVisible(False)
|
|
|
|
self.ui.combo_drives.clear()
|
|
if self.ui.checkbox_all_drives.isChecked():
|
|
detected_devices = usb.list_devices(partition=1, fixed=True)
|
|
else:
|
|
detected_devices = usb.list_devices()
|
|
|
|
if detected_devices:
|
|
for device in detected_devices:
|
|
self.ui.combo_drives.addItem(str(device))
|
|
self.ui.combo_drives.setCurrentIndex(0)
|
|
|
|
def update_list_box(self, usb_disk):
|
|
"""
|
|
Updates listbox with installed distros on selected USB disk.
|
|
:param usb_mount: Selected USB disk from combobox.
|
|
:return:
|
|
"""
|
|
distro_list = install_distro_list()
|
|
#sys_cfg_file = os.path.join(str(usb_mount), "multibootusb", "syslinux.cfg")
|
|
if distro_list is not None:
|
|
self.ui.installed_distros.clear()
|
|
for name in distro_list:
|
|
self.ui.installed_distros.addItem(name)
|
|
else:
|
|
if not config.usb_mount:
|
|
log("USB disk is not mounted and can't update list widget...")
|
|
#QtWidgets.QMessageBox.information(self, 'No Install...',
|
|
# 'syslinux.cfg does not exist for updating list widget.')
|
|
|
|
def browse_iso(self):
|
|
if str(self.ui.image_path.text()):
|
|
self.ui.image_path.clear()
|
|
preference_file_path = os.path.join(multibootusb_host_dir(), "preference", "iso_dir.txt")
|
|
dir_path = ''
|
|
if os.path.exists(preference_file_path):
|
|
dir_path = open(preference_file_path, 'r').read()
|
|
|
|
config.image_path = QtWidgets.QFileDialog.getOpenFileName(self, 'Select an iso...', dir_path, 'ISO Files (*.iso)')[0]
|
|
|
|
if config.image_path:
|
|
default_dir_path = os.path.dirname(config.image_path)
|
|
gen.write_to_file(preference_file_path, default_dir_path)
|
|
|
|
if platform.system() == "Windows":
|
|
if "/" in config.image_path:
|
|
config.image_path = config.image_path.strip().replace("/", "\\")
|
|
|
|
self.ui.image_path.insert(str(config.image_path))
|
|
self.ui.label_image_size_value.setText(str(bytes2human(iso_size(config.image_path))))
|
|
self.ui.label_image_size_value.setVisible(True)
|
|
self.ui.label_image_bootable_value.setText(str(is_bootable(config.image_path)))
|
|
self.ui.label_image_bootable_value.setVisible(True)
|
|
|
|
if os.path.exists(config.image_path):
|
|
clean_iso_cfg_ext_dir(os.path.join(multibootusb_host_dir(), "iso_cfg_ext_dir")) # Need to be cleaned.
|
|
extract_cfg_file(config.image_path)
|
|
config.distro = distro(iso_cfg_ext_dir(), config.image_path) # Detect supported distro
|
|
self.ui.label_image_type_value.setText(str(config.distro))
|
|
self.ui.label_image_type_value.setVisible(True)
|
|
if config.distro:
|
|
per_availability = persistence.persistence_distro(config.distro, config.image_path)
|
|
if per_availability is not None:
|
|
config.persistence_available = True
|
|
if config.usb_disk:
|
|
per_max_size = persistence.max_disk_persistence(config.usb_disk)
|
|
config.persistence_max_size = per_max_size
|
|
log('Persistence Max Size: ' + str(bytes2human(per_max_size)))
|
|
else:
|
|
config.persistence_available = False
|
|
log('Persistence is not available for ' + iso_name(config.image_path))
|
|
|
|
self.ui_update_persistence()
|
|
else:
|
|
log("File not selected...")
|
|
|
|
def ui_update_persistence(self):
|
|
# log("===== config.persistence_available = " + str(config.persistence_available))
|
|
# log("===== config.persistence_max_size = " + str(config.persistence_max_size))
|
|
# log("===== config.persistence = " + str(config.persistence))
|
|
if config.persistence_available and config.persistence_max_size:
|
|
self.ui.label_persistence_value.setVisible(True)
|
|
self.ui.label_persistence.setVisible(True)
|
|
self.ui.slider_persistence.setVisible(True)
|
|
self.ui.label_persistence_value.setEnabled(True)
|
|
self.ui.label_persistence.setEnabled(True)
|
|
self.ui.slider_persistence.setEnabled(True)
|
|
self.ui.slider_persistence.setTickInterval(10)
|
|
self.ui.slider_persistence.setSingleStep(10)
|
|
self.ui.slider_persistence.setMaximum(config.persistence_max_size / 1024 / 1024)
|
|
# log("===== getMaximum = " + self.ui.slider_persistence.getMaximum()
|
|
else:
|
|
self.ui.label_persistence_value.setEnabled(False)
|
|
self.ui.label_persistence.setEnabled(False)
|
|
self.ui.slider_persistence.setEnabled(False)
|
|
self.ui.label_persistence_value.setVisible(False)
|
|
self.ui.label_persistence.setVisible(False)
|
|
self.ui.slider_persistence.setVisible(False)
|
|
|
|
def ui_disable_persistence(self):
|
|
self.ui.label_persistence_value.setEnabled(False)
|
|
self.ui.label_persistence.setEnabled(False)
|
|
self.ui.slider_persistence.setEnabled(False)
|
|
self.ui.label_persistence_value.setVisible(False)
|
|
self.ui.label_persistence.setVisible(False)
|
|
self.ui.slider_persistence.setVisible(False)
|
|
|
|
def ui_disable_controls(self):
|
|
self.ui.combo_drives.setEnabled(False)
|
|
self.ui.checkbox_all_drives.setEnabled(False)
|
|
self.ui.button_detect_drives.setEnabled(False)
|
|
self.ui.button_browse_image.setEnabled(False)
|
|
self.ui.image_path.setEnabled(False)
|
|
self.ui.tabWidget.setEnabled(False)
|
|
|
|
def ui_enable_controls(self):
|
|
self.ui.combo_drives.setEnabled(True)
|
|
self.ui.checkbox_all_drives.setEnabled(True)
|
|
self.ui.button_detect_drives.setEnabled(True)
|
|
self.ui.button_browse_image.setEnabled(True)
|
|
self.ui.image_path.setEnabled(True)
|
|
self.ui.tabWidget.setEnabled(True)
|
|
|
|
def update_slider_text(self):
|
|
slide_value = self.ui.slider_persistence.value() * 1024 * 1024
|
|
self.ui.label_persistence_value.setText(bytes2human(slide_value))
|
|
config.persistence = slide_value
|
|
|
|
def install_syslinux(self):
|
|
"""
|
|
Function to install syslinux on distro directory and on selected USB disks.
|
|
:return:
|
|
"""
|
|
self.ui.statusbar.showMessage(str("Status: Installing Syslinux..."))
|
|
syslinux_distro_dir(config.usb_disk, config.image_path, config.distro)
|
|
syslinux_default(config.usb_disk)
|
|
update_distro_cfg_files(config.image_path, config.usb_disk, config.distro, config.persistence)
|
|
self.update_list_box(config.usb_disk)
|
|
if sys.platform.startswith("linux"):
|
|
self.ui.statusbar.showMessage("Status: Sync is in progress...")
|
|
os.system('sync')
|
|
self.ui.statusbar.showMessage("Status: Idle")
|
|
self.ui_disable_persistence()
|
|
log(iso_name(config.image_path) + ' has been successfully installed.')
|
|
QtWidgets.QMessageBox.information(self, 'Finished...', iso_name(config.image_path) + ' has been successfully installed.')
|
|
config.process_exist = None
|
|
self.ui_enable_controls()
|
|
|
|
def onInstall_syslinuxClick(self):
|
|
"""
|
|
Function to install syslinux/extlinux on selected USB disk.
|
|
:return:
|
|
"""
|
|
|
|
self.ui_disable_controls()
|
|
|
|
if platform.system() == "Linux" or platform.system() == "Windows":
|
|
|
|
if self.ui.install_sys_all.isChecked() or self.ui.install_sys_only.isChecked():
|
|
log("Installing default syslinux on ", config.usb_disk)
|
|
ret = syslinux_default(config.usb_disk)
|
|
if ret is True:
|
|
if self.ui.install_sys_all.isChecked():
|
|
log("Copying multibootusb directory to " + config.usb_mount)
|
|
for dirpath, dirnames, filenames in os.walk(resource_path(os.path.join("tools", "multibootusb"))):
|
|
for f in filenames:
|
|
log("Copying " + f)
|
|
shutil.copy(resource_path(os.path.join(dirpath, f)), os.path.join(self.usb.get_usb(config.usb_disk).mount, "multibootusb"))
|
|
QtWidgets.QMessageBox.information(self, 'Install Success...',
|
|
'Syslinux installed successfully on ' + config.usb_disk)
|
|
elif ret is False:
|
|
QtWidgets.QMessageBox.information(self, 'Install error...',
|
|
'Sorry. Syslinux failed to install on ' + config.usb_disk)
|
|
else:
|
|
QtWidgets.QMessageBox.information(self, 'No selection...',
|
|
'Please select one of the option from above.')
|
|
|
|
self.ui_enable_controls()
|
|
|
|
def onedit_syslinux(self):
|
|
"""
|
|
Function to edit main syslinux.cfg file.
|
|
:return:
|
|
"""
|
|
# Function to edit syslinux.cfg file on editors like gedit, notepad etc.
|
|
# Suggest me more editor which can be included in to this function.
|
|
sys_cfg_file = os.path.join(config.usb_mount, "multibootusb", "syslinux.cfg")
|
|
log("Locating " + sys_cfg_file)
|
|
editor = ''
|
|
if not os.path.exists(sys_cfg_file):
|
|
log("syslinux.cfg file not found...")
|
|
QtWidgets.QMessageBox.information(self, 'File not found...', 'Sorry. Unable to locate syslinux.cfg file.\n'
|
|
'You can only edit syslinux.cfg file generated by multibootusb.')
|
|
else:
|
|
if platform.system() == "Linux":
|
|
for e in config.editors_linux:
|
|
if subprocess.call('which ' + e, shell=True) == 0:
|
|
log("Editor found is " + e)
|
|
editor = e
|
|
break
|
|
elif platform.system() == "Windows":
|
|
for e in config.editors_win:
|
|
if not shutil.which(e) is None:
|
|
log("Editor found is " + e)
|
|
editor = e
|
|
break
|
|
if not editor:
|
|
QtWidgets.QMessageBox.information(self, 'Editor not found...',
|
|
'Sorry. Installed editor is not supported by multibootusb\n'
|
|
'Edit ' + sys_cfg_file + ' manually.\n')
|
|
else:
|
|
try:
|
|
subprocess.Popen(editor + " '" + sys_cfg_file + "'", shell=True).pid
|
|
except OSError:
|
|
QtWidgets.QMessageBox.warning(self, 'Error...',
|
|
'Failed to open syslinux.cfg file.\n'
|
|
'Edit syslinux.cfg file manually.\n')
|
|
|
|
def OnUninstallClick(self):
|
|
"""
|
|
Triggers a function to uninstall a selected distro.
|
|
:return:
|
|
"""
|
|
|
|
self.ui_disable_controls()
|
|
|
|
if self.ui.installed_distros.currentItem() is None:
|
|
log("Please select a distro from the list.")
|
|
QtWidgets.QMessageBox.information(self, 'No selection.', 'Please select a distro from the list.')
|
|
self.ui_enable_controls()
|
|
else:
|
|
config.uninstall_distro_dir_name = str(self.ui.installed_distros.currentItem().text()).strip()
|
|
reply = QtWidgets.QMessageBox.question(self, "Review selection...",
|
|
"Are you sure to uninstall " + config.uninstall_distro_dir_name,
|
|
QtWidgets.QMessageBox.Yes|QtWidgets.QMessageBox.No, QtWidgets.QMessageBox.No)
|
|
|
|
if reply == QtWidgets.QMessageBox.Yes:
|
|
|
|
if not os.path.exists(os.path.join(config.usb_mount, 'multibootusb', config.uninstall_distro_dir_name)):
|
|
log("Distro install directory not found. Just updating syslinux.cfg file.")
|
|
update_sys_cfg_file()
|
|
#self.uninstall.update_sys_cfg_file()
|
|
self.ui_enable_controls()
|
|
else:
|
|
self.progress_thread_uninstall.start()
|
|
|
|
def uninstall_sys_file_update(self):
|
|
"""
|
|
Function to remove and update uninstall distro text.
|
|
:return:
|
|
"""
|
|
update_sys_cfg_file()
|
|
self.update_list_box(config.usb_mount)
|
|
if sys.platform.startswith("linux"):
|
|
self.ui.statusbar.showMessage("Status: Sync in progress...")
|
|
os.system('sync')
|
|
self.ui.statusbar.showMessage("Status: Idle")
|
|
QtWidgets.QMessageBox.information(self, 'Uninstall Complete...',
|
|
config.uninstall_distro_dir_name + ' has been successfully removed.')
|
|
self.ui_enable_controls()
|
|
|
|
def onCreateClick(self):
|
|
"""
|
|
Main function to create bootable USB disk.
|
|
:param usb_disk: ComboBox text as detected USB disk.
|
|
:param iso_link: LineEdit text as selected ISO link.
|
|
:return:
|
|
"""
|
|
|
|
self.ui_disable_controls()
|
|
|
|
if not config.usb_disk:
|
|
log("ERROR: No USB device found.")
|
|
QtWidgets.QMessageBox.information(self, "No Device...",
|
|
"No USB device found.\n\nInsert USB and use Refresh USB button to detect USB.")
|
|
self.ui_enable_controls()
|
|
elif not config.image_path:
|
|
log("No ISO selected.")
|
|
QtWidgets.QMessageBox.information(self, "No ISO...", "No ISO found.\n\nPlease select an ISO.")
|
|
self.ui_enable_controls()
|
|
elif usb.details(config.usb_disk)['mount_point'] == 'No_Mount':
|
|
log("ERROR: USB disk is not mounted.")
|
|
QtWidgets.QMessageBox.information(self, "No Mount...", "USB disk is not mounted.\n"
|
|
"Please mount USB disk and press refresh USB button.")
|
|
self.ui_enable_controls()
|
|
elif platform.system() == 'Linux' and config.usb_disk[-1].isdigit() is False:
|
|
gen.log('Selected USB is a disk. Please select a disk partition from the drop down list')
|
|
QtWidgets.QMessageBox.information(self, 'No Partition...!', 'USB disk selected doesn\'t contain a partition.\n'
|
|
'Please select the partition (ending '
|
|
'with a digit eg. /dev/sdb1)\nfrom the drop down list.')
|
|
self.ui_enable_controls()
|
|
else:
|
|
# clean_iso_cfg_ext_dir(os.path.join(multibootusb_host_dir(), "iso_cfg_ext_dir")) # Need to be cleaned.
|
|
# extract_cfg_file(config.image_path) # Extract files from ISO
|
|
# config.distro = distro(iso_cfg_ext_dir(), config.image_path) # Detect supported distro
|
|
usb_details = usb.details(config.usb_disk)
|
|
log("MultiBoot Install: USB Disk: " + config.usb_disk)
|
|
log("MultiBoot Install: USB Label: " + config.usb_label)
|
|
log("MultiBoot Install: USB UUID: " + config.usb_uuid)
|
|
log("MultiBoot Install: USB mount path: " + config.usb_mount)
|
|
log("MultiBoot Install: Disk total size: " + str(usb.bytes2human(usb_details['size_total'])))
|
|
log("MultiBoot Install: Disk used size: " + str(usb.bytes2human(usb_details['size_used'])))
|
|
log("MultiBoot Install: Disk free size: " + str(usb.bytes2human(usb_details['size_free'])))
|
|
log("MultiBoot Install: Filesystem: " + usb_details['file_system'])
|
|
log("MultiBoot Install: Disk vendor: " + usb_details['vendor'])
|
|
log("MultiBoot Install: Disk model: " + usb_details['model'])
|
|
log("MultiBoot Install: ISO file: " + iso_name(config.image_path))
|
|
|
|
if os.path.exists(config.image_path):
|
|
# self.ui.image_path.clear()
|
|
if config.distro:
|
|
log("MultiBoot Install: Distro type detected: " + config.distro)
|
|
copy_mbusb_dir_usb(config.usb_disk)
|
|
if not os.path.exists(os.path.join(config.usb_mount, "multibootusb", iso_basename(config.image_path))):
|
|
config.persistence = self.ui.slider_persistence.value() * 1024 * 1024
|
|
log("Persistence chosen is " + str(bytes2human(config.persistence)))
|
|
install_size = iso_size(config.image_path) + config.persistence
|
|
if install_size >= disk_usage(config.usb_mount).free:
|
|
log("ERROR: Not enough space available on " + config.usb_disk)
|
|
QtWidgets.QMessageBox.information(self, "No Space.", "No space available on " + config.usb_disk)
|
|
self.ui_enable_controls()
|
|
else:
|
|
reply = QtWidgets.QMessageBox.question(self, 'Review selection...',
|
|
'Selected USB disk: %s\n' % config.usb_disk +
|
|
'USB mount point: %s\n' % config.usb_mount +
|
|
'Selected distro: %s\n\n' % iso_name(config.image_path) +
|
|
'Proceed with installation?',
|
|
QtWidgets.QMessageBox.Yes|QtWidgets.QMessageBox.No, QtWidgets.QMessageBox.No)
|
|
|
|
if reply == QtWidgets.QMessageBox.Yes:
|
|
self.ui.slider_persistence.setEnabled(False)
|
|
config.process_exist = True
|
|
self.progress_thread_install.start()
|
|
|
|
else:
|
|
QtWidgets.QMessageBox.information(self, 'Already exists...',
|
|
os.path.basename(config.image_path) + ' is already installed.')
|
|
self.ui_enable_controls()
|
|
else:
|
|
QtWidgets.QMessageBox.information(self, 'No support...',
|
|
'Sorry.\n' + os.path.basename(config.image_path) +
|
|
' is not supported at the moment.\n'
|
|
'Please email this issue to feedback.multibootusb@gmail.com')
|
|
self.ui_enable_controls()
|
|
|
|
# Added to refresh usb disk remaining size after distro installation
|
|
# self.update_gui_usb_info()
|
|
|
|
def dd_finished(self):
|
|
"""
|
|
Re-enable the blocked widgets for newer use.
|
|
:return:
|
|
"""
|
|
self.ui.progressbar.setValue(0)
|
|
self.ui.statusbar.showMessage("Status: Idle")
|
|
config.process_exist = None
|
|
|
|
msgBox = QtWidgets.QMessageBox()
|
|
msgBox.setText("Image succesfully written to USB disk.")
|
|
msgBox.setInformativeText("Reboot to boot from USB or test it from <b>Boot ISO/USB</b> tab.");
|
|
msgBox.setStandardButtons(QtWidgets.QMessageBox.Ok)
|
|
msgBox.setIcon(QtWidgets.QMessageBox.Information)
|
|
msgBox.exec()
|
|
|
|
self.ui_enable_controls()
|
|
|
|
def dd_start(self):
|
|
"""
|
|
Function to block the widgets under ISO Imager tab...
|
|
:return:
|
|
"""
|
|
self.ui.progressbar.setValue(0)
|
|
self.ui.statusbar.showMessage("Status: Idle")
|
|
# FIXME self.ui.lineEdit_3.clear()
|
|
self.ui.button_browse_image.setEnabled(False)
|
|
self.ui.combo_drives.setEnabled(False)
|
|
# FIXME self.ui.pushbtn_imager_refreshusb.setEnabled(False)
|
|
status_text = ("Status: Writing " + os.path.basename(config.image_path) + " to " + config.usb_disk)
|
|
self.ui.statusbar.showMessage(status_text)
|
|
|
|
def dd_quit(self):
|
|
self.ui.progressbar.setValue(0)
|
|
self.ui.statusbar.showMessage("Status: Idle")
|
|
self.ui.combo_drives.setEnabled(True)
|
|
self.ui.button_browse_image.setEnabled(True)
|
|
QtWidgets.QMessageBox.information(self, 'Failed!', 'Failed writing image.')
|
|
|
|
def dd_write(self):
|
|
self.ui_disable_controls()
|
|
|
|
if not config.usb_disk:
|
|
QtWidgets.QMessageBox.information(self, 'No USB...', 'Please Insert USB disk and rerun multibootusb.')
|
|
self.ui_enable_controls()
|
|
elif not config.image_path:
|
|
QtWidgets.QMessageBox.information(self, 'No ISO...', 'Please select an ISO.')
|
|
self.ui_enable_controls()
|
|
else:
|
|
imager = Imager()
|
|
if platform.system() == 'Linux' and config.usb_disk[-1].isdigit() is True:
|
|
gen.log('Selected disk is a partitions. Please select a disk from the drop down list')
|
|
QtWidgets.QMessageBox.information(self, 'Wrong Disk...!', 'Disk selected is a partition.\nISO is to '
|
|
'be written to whole disk for proper functioning'
|
|
'.\n\nPlease select the disk from the drop down list.')
|
|
self.ui_enable_controls()
|
|
else:
|
|
usb_disk_size = int(imager.imager_usb_detail(config.usb_disk, partition=0).total_size)
|
|
self.iso_size = os.path.getsize(config.image_path)
|
|
if self.iso_size >= usb_disk_size:
|
|
QtWidgets.QMessageBox.information(self, "No enough space on disk.", os.path.basename(config.image_path) +
|
|
" size is larger than the size of " + config.usb_disk)
|
|
self.ui_enable_controls()
|
|
#elif gen.process_exist('explorer.exe') is not False:
|
|
# # Check if windows explorer is running and inform user to close it.
|
|
# QtWidgets.QMessageBox.information(self, "Windows Explorer", "Windows Explorer is running\n"
|
|
# "You need to close it before writing ISO "
|
|
# "image to disk...")
|
|
else:
|
|
reply = QtWidgets.QMessageBox.question \
|
|
(self, 'Review selection',
|
|
'Selected disk: %s\n' % config.usb_disk +
|
|
'Selected image: %s\n\n' % os.path.basename(config.image_path) +
|
|
'Proceed with writing image to disk?',
|
|
QtWidgets.QMessageBox.Yes|QtWidgets.QMessageBox.No, QtWidgets.QMessageBox.No)
|
|
|
|
if reply == QtWidgets.QMessageBox.Yes:
|
|
self.dd_start()
|
|
config.process_exist = True
|
|
self.progress_thread_dd.start()
|
|
|
|
def on_close_Click(self):
|
|
"""
|
|
Closes main GUI.
|
|
:return:
|
|
"""
|
|
self.close()
|
|
|
|
def closeEvent(self, event):
|
|
"""
|
|
To capture the main close event.
|
|
:param event: Close event.
|
|
:return:
|
|
"""
|
|
if config.process_exist == None:
|
|
event.accept()
|
|
else:
|
|
reply = QtWidgets.QMessageBox.question(self, 'Exit MultiBootUSB...',
|
|
"A process is still running.\n"
|
|
"Do you really want to quit multibootusb?", QtWidgets.QMessageBox.Yes,
|
|
QtWidgets.QMessageBox.No)
|
|
if reply == QtWidgets.QMessageBox.Yes:
|
|
log("Closing multibootusb...")
|
|
event.accept()
|
|
sys.exit(0)
|
|
else:
|
|
log("Close event cancelled.")
|
|
event.ignore()
|
|
|
|
|
|
class GuiInstallProgress(QtCore.QThread):
|
|
"""
|
|
Update GUI thread during install.
|
|
"""
|
|
update = QtCore.pyqtSignal(int)
|
|
status = QtCore.pyqtSignal(str)
|
|
finished = QtCore.pyqtSignal()
|
|
|
|
def __init__(self):
|
|
QtCore.QThread.__init__(self)
|
|
|
|
def __del__(self):
|
|
self.wait()
|
|
|
|
def run(self):
|
|
install_dir = os.path.join(config.usb_mount, "multibootusb", iso_basename(config.image_path))
|
|
self.thread = GenericThread(install_progress)
|
|
status_text = "Status: "
|
|
self.thread.start()
|
|
while self.thread.isRunning():
|
|
if config.status_text.strip():
|
|
config.status_text = config.status_text.replace(install_dir + "/", "Extracting ")
|
|
self.update.emit(config.percentage)
|
|
self.status.emit(config.status_text)
|
|
if not self.thread.isFinished() and config.percentage == 100:
|
|
config.status_text = "Status: Please wait..."
|
|
self.status.emit("Status: Please wait...")
|
|
time.sleep(0.1)
|
|
|
|
self.update.emit(100)
|
|
self.update.emit(0)
|
|
|
|
self.status.emit("Status: Installing boot loader...")
|
|
|
|
if self.thread.isFinished():
|
|
config.status_text = ""
|
|
self.finished.emit()
|
|
|
|
log("Distro extraction completed...")
|
|
|
|
return
|
|
|
|
|
|
class GuiUninstallProgress(QtCore.QThread):
|
|
"""
|
|
Update GUI thread during uninstall.
|
|
"""
|
|
update = QtCore.pyqtSignal(int)
|
|
status = QtCore.pyqtSignal(str)
|
|
finished = QtCore.pyqtSignal()
|
|
|
|
def __init__(self):
|
|
QtCore.QThread.__init__(self)
|
|
self.thread = GenericThread(uninstall_progress)
|
|
|
|
def __del__(self):
|
|
self.wait()
|
|
|
|
def run(self):
|
|
self.thread.start()
|
|
|
|
while self.thread.isRunning():
|
|
self.update.emit(config.percentage)
|
|
self.status.emit(config.status_text)
|
|
if not self.thread.isFinished() and config.percentage == 100:
|
|
config.status_text = "Please wait..."
|
|
time.sleep(0.1)
|
|
|
|
self.update.emit(100)
|
|
self.update.emit(0)
|
|
config.percentage = 0
|
|
self.status.emit("Updating syslinux.cfg file...")
|
|
|
|
if self.thread.isFinished():
|
|
config.status_text = ""
|
|
self.finished.emit()
|
|
|
|
log("Distro uninstall is complete...")
|
|
|
|
return
|
|
|
|
|
|
class DD_Progress(QtCore.QThread):
|
|
"""
|
|
Update GUI progress bar without blocking rest of GUI element when dd process is in progress.
|
|
"""
|
|
update = QtCore.pyqtSignal(int)
|
|
status = QtCore.pyqtSignal(str)
|
|
finished = QtCore.pyqtSignal()
|
|
|
|
def __init__(self):
|
|
QtCore.QThread.__init__(self)
|
|
|
|
if platform.system() == 'Linux':
|
|
self.thread = GenericThread(dd_linux)
|
|
elif platform.system() == 'Windows':
|
|
self.thread = GenericThread(dd_win)
|
|
|
|
def __del__(self):
|
|
self.wait()
|
|
|
|
def run(self):
|
|
self.thread.start()
|
|
while self.thread.isRunning():
|
|
if config.imager_percentage:
|
|
self.update.emit(config.imager_percentage)
|
|
if not self.thread.isFinished() and config.percentage == 100:
|
|
config.imager_status_text = ""
|
|
self.status.emit("Please wait...")
|
|
time.sleep(0.1)
|
|
|
|
self.update.emit(100)
|
|
self.update.emit(0)
|
|
|
|
if self.thread.isFinished():
|
|
config.status_text = ""
|
|
self.finished.emit()
|
|
|
|
return
|
|
|
|
|
|
class GenericThread(QtCore.QThread):
|
|
|
|
def __init__(self, function, *args, **kwargs):
|
|
QtCore.QThread.__init__(self)
|
|
self.function = function
|
|
self.args = args
|
|
self.kwargs = kwargs
|
|
|
|
def __del__(self):
|
|
self.wait()
|
|
|
|
def run(self):
|
|
self.function(*self.args, **self.kwargs)
|
|
return
|
|
|
|
|
|
def show_admin_info():
|
|
"""
|
|
Show simple information box reminding user to run the software with admin/root privilege.
|
|
Only required under Linux as the windows executable always will start with admin privilege.
|
|
:return:
|
|
"""
|
|
msg = QtWidgets.QMessageBox()
|
|
msg.setIcon(QtWidgets.QMessageBox.Information)
|
|
msg.setText('Admin privilege is required to run multibootusb.\n If you are running from source try '
|
|
'\'sudo python3 ./multibootusb\'\n or you can try \'multibootusb-pkexec\' (post install)')
|
|
msg.exec_()
|
|
|
|
|
|
def main_gui():
|
|
app = QtWidgets.QApplication(sys.argv)
|
|
# ui_about = Ui_About()
|
|
# ui = Ui_MainWindow()
|
|
|
|
window = AppGui()
|
|
window.show()
|
|
window.setWindowTitle("MultiBootUSB - " + mbusb_version())
|
|
window.setWindowIcon(QtGui.QIcon(resource_path(os.path.join("data", "tools", "multibootusb.png"))))
|
|
|
|
if platform.system() == 'Linux':
|
|
if os.getuid() != 0:
|
|
show_admin_info()
|
|
sys.exit(app.exec_())
|