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@@ -1,2207 +0,0 @@
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-#!/usr/bin/python2
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-#
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-# The Qubes OS Project, http://www.qubes-os.org
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-#
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-# Copyright (C) 2010 Joanna Rutkowska <joanna@invisiblethingslab.com>
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-#
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-# This program is free software; you can redistribute it and/or
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-# modify it under the terms of the GNU General Public License
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-# as published by the Free Software Foundation; either version 2
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-# of the License, or (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, write to the Free Software
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-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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-#
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-#
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-
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-import sys
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-import os
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-import os.path
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-import signal
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-import subprocess
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-import time
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-from datetime import datetime, timedelta
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-
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-from PyQt4.QtGui import *
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-from PyQt4.QtDBus import QDBusVariant, QDBusMessage
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-from PyQt4.QtDBus import QDBusConnection
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-from PyQt4.QtDBus import QDBusInterface, QDBusAbstractAdaptor
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-from pyinotify import WatchManager, ThreadedNotifier, EventsCodes, \
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- ProcessEvent
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-
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-from qubes.qubes import QubesVmCollection
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-from qubes.qubes import QubesException
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-from qubes.qubes import system_path
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-from qubes.qubes import QubesDaemonPidfile
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-from qubes.qubes import QubesHost
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-from qubesmanager.about import AboutDialog
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-import table_widgets
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-from block import QubesBlockDevicesManager
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-from table_widgets import VmTypeWidget, VmLabelWidget, VmNameItem, \
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- VmInfoWidget, VmTemplateItem, VmNetvmItem, VmUsageBarWidget, ChartWidget, \
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- VmSizeOnDiskItem, VmInternalItem, VmIPItem, VmIncludeInBackupsItem, \
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- VmLastBackupItem
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-from qubes.qubes import QubesHVm
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-from qubes import qubesutils
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-from ui_mainwindow import *
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-from create_new_vm import NewVmDlg
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-from settings import VMSettingsWindow
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-from restore import RestoreVMsWindow
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-from backup import BackupVMsWindow
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-from global_settings import GlobalSettingsWindow
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-from networknotes import NetworkNotesDialog
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-from log_dialog import LogDialog
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-from thread_monitor import *
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-from clipboard import *
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-
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-
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-qubes_clipboard_info_file = "/var/run/qubes/qubes-clipboard.bin.source"
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-
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-update_suggestion_interval = 14 # 14 days
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-
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-dbus_object_path = '/org/qubesos/QubesManager'
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-dbus_interface = 'org.qubesos.QubesManager'
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-system_bus = None
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-session_bus = None
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-
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-
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-class QMVmState:
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- ErrorMsg = 1
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- AudioRecAvailable = 2
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- AudioRecAllowed = 3
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-
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-
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-class QubesManagerFileWatcher(ProcessEvent):
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- def __init__(self, update_func, **kargs):
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- super(QubesManagerFileWatcher, self).__init__(**kargs)
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- self.update_func = update_func
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-
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- def process_IN_MODIFY(self, event):
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- if event.path == system_path["qubes_store_filename"]:
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- self.update_func()
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-
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- def process_IN_MOVED_TO(self, event):
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- if event.pathname == system_path["qubes_store_filename"]:
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- self.update_func()
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-
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- # noinspection PyMethodMayBeStatic
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- def process_IN_CLOSE_WRITE(self, event):
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- if event.path == qubes_clipboard_info_file:
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- src_info_file = open(qubes_clipboard_info_file, 'r')
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- src_vmname = src_info_file.readline().strip('\n')
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- if src_vmname == "":
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- trayIcon.showMessage(app.tr(
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- "Qubes Clipboard has been copied to the VM and wiped.<i/>\n"
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- "<small>Trigger a paste operation (e.g. Ctrl-v) to insert "
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- "it into an application.</small>"),
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- msecs=3000)
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- else:
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- trayIcon.showMessage(unicode(app.tr(
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- "Qubes Clipboard fetched from VM: <b>'{0}'</b>\n"
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- "Copied <b>{1}</b> to the clipboard.\n"
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- "<small>Press Ctrl-Shift-v to copy this clipboard into dest"
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- " VM's clipboard.</small>")).format(
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- src_vmname, get_qubes_clipboard_formatted_size()),
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- msecs=3000)
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- src_info_file.close()
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-
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- def process_IN_CREATE(self, event):
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- if event.name == os.path.basename(qubes_clipboard_info_file):
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- event.path = qubes_clipboard_info_file
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- self.process_IN_CLOSE_WRITE(event)
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- wm.add_watch(qubes_clipboard_info_file,
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- EventsCodes.OP_FLAGS.get('IN_CLOSE_WRITE'))
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- elif event.name == os.path.basename(table_widgets
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- .qubes_dom0_updates_stat_file):
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- trayIcon.showMessage(app.tr("Qubes dom0 updates available."),
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- msecs=0)
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-
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-
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-class SearchBox(QLineEdit):
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- def __init__(self, parent=None):
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- super(SearchBox, self).__init__(parent)
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- self.focusing = False
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-
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- def focusInEvent(self, e):
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- super(SearchBox, self).focusInEvent(e)
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- self.selectAll()
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- self.focusing = True
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-
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- def mousePressEvent(self, e):
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- super(SearchBox, self).mousePressEvent(e)
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- if self.focusing:
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- self.selectAll()
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- self.focusing = False
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-
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-
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-class VmRowInTable(object):
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- cpu_graph_hue = 210
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- mem_graph_hue = 120
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-
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- def __init__(self, vm, row_no, table, block_manager):
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- self.vm = vm
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- self.row_no = row_no
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-
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- table_widgets.row_height = VmManagerWindow.row_height
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- table.setRowHeight(row_no, VmManagerWindow.row_height)
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-
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- self.type_widget = VmTypeWidget(vm)
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- table.setCellWidget(row_no, VmManagerWindow.columns_indices['Type'],
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- self.type_widget)
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- table.setItem(row_no, VmManagerWindow.columns_indices['Type'],
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- self.type_widget.tableItem)
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-
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- self.label_widget = VmLabelWidget(vm)
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- table.setCellWidget(row_no, VmManagerWindow.columns_indices['Label'],
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- self.label_widget)
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- table.setItem(row_no, VmManagerWindow.columns_indices['Label'],
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- self.label_widget.tableItem)
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-
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- self.name_widget = VmNameItem(vm)
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- table.setItem(row_no, VmManagerWindow.columns_indices['Name'],
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- self.name_widget)
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-
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- self.info_widget = VmInfoWidget(vm)
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- table.setCellWidget(row_no, VmManagerWindow.columns_indices['State'],
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- self.info_widget)
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- table.setItem(row_no, VmManagerWindow.columns_indices['State'],
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- self.info_widget.tableItem)
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-
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- self.template_widget = VmTemplateItem(vm)
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- table.setItem(row_no, VmManagerWindow.columns_indices['Template'],
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- self.template_widget)
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-
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- self.netvm_widget = VmNetvmItem(vm)
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- table.setItem(row_no, VmManagerWindow.columns_indices['NetVM'],
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- self.netvm_widget)
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-
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- self.cpu_usage_widget = VmUsageBarWidget(
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- 0, 100, "%v %",
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- lambda v, val: val if v.last_running else 0,
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- vm, 0, self.cpu_graph_hue)
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- table.setCellWidget(row_no, VmManagerWindow.columns_indices['CPU'],
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- self.cpu_usage_widget)
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- table.setItem(row_no, VmManagerWindow.columns_indices['CPU'],
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- self.cpu_usage_widget.tableItem)
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-
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- self.load_widget = ChartWidget(
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- vm,
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- lambda v, val: val if v.last_running else 0,
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- self.cpu_graph_hue, 0)
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- table.setCellWidget(row_no,
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- VmManagerWindow.columns_indices['CPU Graph'],
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- self.load_widget)
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- table.setItem(row_no, VmManagerWindow.columns_indices['CPU Graph'],
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- self.load_widget.tableItem)
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-
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- self.mem_usage_widget = VmUsageBarWidget(
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- 0, qubes_host.memory_total / 1024, "%v MB",
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- lambda v, val: v.get_mem() / 1024,
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- vm, 0, self.mem_graph_hue)
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- table.setCellWidget(row_no, VmManagerWindow.columns_indices['MEM'],
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- self.mem_usage_widget)
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- table.setItem(row_no, VmManagerWindow.columns_indices['MEM'],
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- self.mem_usage_widget.tableItem)
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-
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- self.mem_widget = ChartWidget(
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- vm, lambda v, val: v.get_mem() * 100 / qubes_host.memory_total,
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- self.mem_graph_hue, 0)
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- table.setCellWidget(row_no,
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- VmManagerWindow.columns_indices['MEM Graph'],
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- self.mem_widget)
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- table.setItem(row_no, VmManagerWindow.columns_indices['MEM Graph'],
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- self.mem_widget.tableItem)
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-
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- self.size_widget = VmSizeOnDiskItem(vm)
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- table.setItem(row_no, VmManagerWindow.columns_indices['Size'],
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- self.size_widget)
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-
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- self.internal_widget = VmInternalItem(vm)
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- table.setItem(row_no, VmManagerWindow.columns_indices['Internal'],
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- self.internal_widget)
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-
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- self.ip_widget = VmIPItem(vm)
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- table.setItem(row_no, VmManagerWindow.columns_indices['IP'],
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- self.ip_widget)
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-
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- self.include_in_backups_widget = VmIncludeInBackupsItem(vm)
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- table.setItem(row_no, VmManagerWindow.columns_indices[
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- 'Backups'], self.include_in_backups_widget)
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-
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- self.last_backup_widget = VmLastBackupItem(vm)
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- table.setItem(row_no, VmManagerWindow.columns_indices[
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- 'Last backup'], self.last_backup_widget)
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-
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- def update(self, blk_visible=None, cpu_load=None, update_size_on_disk=False,
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- rec_visible=None):
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- """
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- Update info in a single VM row
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- :param blk_visible: if not None, show/hide block icon, otherwise
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- don't change its visibility
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- :param cpu_load: current CPU load (if applicable), in percents
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- :param update_size_on_disk: should disk utilization be updated? the
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- widget will extract the data from VM object
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- :param rec_visible: if not None, show/hide mic icon, otherwise don't
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- change its visibility
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- :return: None
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- """
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- self.info_widget.update_vm_state(self.vm, blk_visible, rec_visible)
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- if cpu_load is not None:
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- self.cpu_usage_widget.update_load(self.vm, cpu_load)
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- self.mem_usage_widget.update_load(self.vm, None)
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- self.load_widget.update_load(self.vm, cpu_load)
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- self.mem_widget.update_load(self.vm, None)
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- if update_size_on_disk:
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- self.size_widget.update()
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-
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-
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-vm_shutdown_timeout = 20000 # in msec
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-vm_restart_check_timeout= 1000 # in msec
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-
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-
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-class VmShutdownMonitor(QObject):
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- def __init__(self, vm, shutdown_time=vm_shutdown_timeout, check_time=vm_restart_check_timeout, and_restart=False, caller=None):
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- QObject.__init__(self)
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- self.vm = vm
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- self.shutdown_time = shutdown_time
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- self.check_time = check_time
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- self.and_restart = and_restart
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- self.shutdown_started = datetime.now()
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- self.caller = caller
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-
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- def restart_vm_if_needed(self):
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- if self.and_restart and self.caller:
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- self.caller.start_vm(self.vm)
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-
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- def check_again_later(self):
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- # noinspection PyTypeChecker,PyCallByClass
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- QTimer.singleShot(self.check_time, self.check_if_vm_has_shutdown)
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-
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- def timeout_reached(self):
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- actual = datetime.now() - self.shutdown_started
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- allowed = timedelta(milliseconds=self.shutdown_time)
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-
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- return actual > allowed
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-
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- def check_if_vm_has_shutdown(self):
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- vm = self.vm
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- vm_is_running = vm.is_running()
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- vm_start_time = vm.get_start_time()
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- if vm_is_running and vm_start_time and vm_start_time < self.shutdown_started:
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- if self.timeout_reached():
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- reply = QMessageBox.question(
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- None, self.tr("VM Shutdown"),
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- unicode(self.tr("The VM <b>'{0}'</b> hasn't shutdown within the last "
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- "{1} seconds, do you want to kill it?<br>")).format(
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- vm.name, self.shutdown_time / 1000),
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- self.tr("Kill it!"),
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- unicode(self.tr("Wait another {0} seconds...")).format(
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- self.shutdown_time / 1000))
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- if reply == 0:
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- vm.force_shutdown()
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- self.restart_vm_if_needed()
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- else:
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- self.shutdown_started = datetime.now()
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- self.check_again_later()
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- else:
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- self.check_again_later()
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- else:
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- if vm_is_running:
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- # Due to unknown reasons, Xen sometimes reports that a domain
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- # is running even though its start-up timestamp is not valid.
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- # Make sure that "restart_vm_if_needed" is not called until
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- # the domain has been completely shut down according to Xen.
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- self.check_again_later()
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- return
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-
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- self.restart_vm_if_needed()
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-
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-class VmManagerWindow(Ui_VmManagerWindow, QMainWindow):
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- row_height = 30
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- column_width = 200
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- min_visible_rows = 10
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- update_interval = 1000 # in msec
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- show_inactive_vms = True
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- show_internal_vms = False
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- search = ""
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- # suppress saving settings while initializing widgets
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- settings_loaded = False
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- columns_indices = {"Type": 0,
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- "Label": 1,
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- "Name": 2,
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- "State": 3,
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- "Template": 4,
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- "NetVM": 5,
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- "CPU": 6,
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- "CPU Graph": 7,
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- "MEM": 8,
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- "MEM Graph": 9,
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- "Size": 10,
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- "Internal": 11,
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- "IP": 12,
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- "Backups": 13,
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- "Last backup": 14,
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- }
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-
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- def __init__(self, qvm_collection, blk_manager, parent=None):
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- super(VmManagerWindow, self).__init__()
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- self.setupUi(self)
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- self.toolbar = self.toolBar
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-
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- self.manager_settings = QSettings()
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-
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- self.qubes_watch = qubesutils.QubesWatch()
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- self.qvm_collection = qvm_collection
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- self.blk_manager = blk_manager
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- self.blk_manager.tray_message_func = trayIcon.showMessage
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- self.qubes_watch.setup_domain_watch(self.domain_state_changed_callback)
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- self.qubes_watch.setup_block_watch(self.blk_manager.block_devs_event)
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- self.blk_watch_thread = threading.Thread(
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- target=self.qubes_watch.watch_loop)
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- self.blk_watch_thread.daemon = True
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- self.blk_watch_thread.start()
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-
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- self.searchbox = SearchBox()
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- self.searchbox.setValidator(QRegExpValidator(QRegExp("[a-zA-Z0-9-]*", Qt.CaseInsensitive), None))
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- self.searchContainer.addWidget(self.searchbox)
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-
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- self.connect(self.table, SIGNAL("itemSelectionChanged()"),
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- self.table_selection_changed)
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|
-
|
|
|
- self.table.setColumnWidth(0, self.column_width)
|
|
|
-
|
|
|
- self.sort_by_column = "Type"
|
|
|
- self.sort_order = Qt.AscendingOrder
|
|
|
-
|
|
|
- self.screen_number = -1
|
|
|
- self.screen_changed = False
|
|
|
-
|
|
|
- self.vms_list = []
|
|
|
- self.vms_in_table = {}
|
|
|
- self.reload_table = False
|
|
|
- self.running_vms_count = 0
|
|
|
- self.internal_vms_count = 0
|
|
|
-
|
|
|
- self.vm_errors = {}
|
|
|
- self.vm_rec = {}
|
|
|
-
|
|
|
- self.frame_width = 0
|
|
|
- self.frame_height = 0
|
|
|
-
|
|
|
- self.move(self.x(), 0)
|
|
|
-
|
|
|
- self.columns_actions = {
|
|
|
- self.columns_indices["Type"]: self.action_vm_type,
|
|
|
- self.columns_indices["Label"]: self.action_label,
|
|
|
- self.columns_indices["Name"]: self.action_name,
|
|
|
- self.columns_indices["State"]: self.action_state,
|
|
|
- self.columns_indices["Template"]: self.action_template,
|
|
|
- self.columns_indices["NetVM"]: self.action_netvm,
|
|
|
- self.columns_indices["CPU"]: self.action_cpu,
|
|
|
- self.columns_indices["CPU Graph"]: self.action_cpu_graph,
|
|
|
- self.columns_indices["MEM"]: self.action_mem,
|
|
|
- self.columns_indices["MEM Graph"]: self.action_mem_graph,
|
|
|
- self.columns_indices["Size"]: self.action_size_on_disk,
|
|
|
- self.columns_indices["Internal"]: self.action_internal,
|
|
|
- self.columns_indices["IP"]: self
|
|
|
- .action_ip, self.columns_indices["Backups"]: self
|
|
|
- .action_backups, self.columns_indices["Last backup"]: self
|
|
|
- .action_last_backup
|
|
|
- }
|
|
|
-
|
|
|
- self.visible_columns_count = len(self.columns_indices)
|
|
|
- self.table.setColumnHidden(self.columns_indices["CPU"], True)
|
|
|
- self.action_cpu.setChecked(False)
|
|
|
- self.table.setColumnHidden(self.columns_indices["CPU Graph"], True)
|
|
|
- self.action_cpu_graph.setChecked(False)
|
|
|
- self.table.setColumnHidden(self.columns_indices["MEM Graph"], True)
|
|
|
- self.action_mem_graph.setChecked(False)
|
|
|
- self.table.setColumnHidden(self.columns_indices["Size"], True)
|
|
|
- self.action_size_on_disk.setChecked(False)
|
|
|
- self.table.setColumnHidden(self.columns_indices["Internal"], True)
|
|
|
- self.action_internal.setChecked(False)
|
|
|
- self.table.setColumnHidden(self.columns_indices["IP"], True)
|
|
|
- self.action_ip.setChecked(False)
|
|
|
- self.table.setColumnHidden(self.columns_indices["Backups"], True)
|
|
|
- self.action_backups.setChecked(False)
|
|
|
- self.table.setColumnHidden(self.columns_indices["Last backup"], True)
|
|
|
- self.action_last_backup.setChecked(False)
|
|
|
-
|
|
|
- self.table.setColumnWidth(self.columns_indices["State"], 80)
|
|
|
- self.table.setColumnWidth(self.columns_indices["Name"], 150)
|
|
|
- self.table.setColumnWidth(self.columns_indices["Label"], 40)
|
|
|
- self.table.setColumnWidth(self.columns_indices["Type"], 40)
|
|
|
- self.table.setColumnWidth(self.columns_indices["Size"], 100)
|
|
|
- self.table.setColumnWidth(self.columns_indices["Internal"], 60)
|
|
|
- self.table.setColumnWidth(self.columns_indices["IP"], 100)
|
|
|
- self.table.setColumnWidth(self.columns_indices["Backups"], 60)
|
|
|
- self.table.setColumnWidth(self.columns_indices["Last backup"], 90)
|
|
|
-
|
|
|
- self.table.horizontalHeader().setResizeMode(QHeaderView.Fixed)
|
|
|
-
|
|
|
- self.table.sortItems(self.columns_indices[self.sort_by_column],
|
|
|
- self.sort_order)
|
|
|
-
|
|
|
- self.context_menu = QMenu(self)
|
|
|
-
|
|
|
- self.context_menu.addAction(self.action_settings)
|
|
|
- self.context_menu.addAction(self.action_editfwrules)
|
|
|
- self.context_menu.addAction(self.action_appmenus)
|
|
|
- self.context_menu.addAction(self.action_set_keyboard_layout)
|
|
|
- self.context_menu.addMenu(self.blk_menu)
|
|
|
- self.context_menu.addAction(self.action_toggle_audio_input)
|
|
|
- self.context_menu.addSeparator()
|
|
|
-
|
|
|
- self.context_menu.addAction(self.action_updatevm)
|
|
|
- self.context_menu.addAction(self.action_run_command_in_vm)
|
|
|
- self.context_menu.addAction(self.action_resumevm)
|
|
|
- self.context_menu.addAction(self.action_startvm_tools_install)
|
|
|
- self.context_menu.addAction(self.action_pausevm)
|
|
|
- self.context_menu.addAction(self.action_shutdownvm)
|
|
|
- self.context_menu.addAction(self.action_restartvm)
|
|
|
- self.context_menu.addAction(self.action_killvm)
|
|
|
- self.context_menu.addSeparator()
|
|
|
-
|
|
|
- self.context_menu.addAction(self.action_clonevm)
|
|
|
- self.context_menu.addAction(self.action_removevm)
|
|
|
- self.context_menu.addSeparator()
|
|
|
-
|
|
|
- self.context_menu.addMenu(self.logs_menu)
|
|
|
- self.context_menu.addSeparator()
|
|
|
-
|
|
|
- self.tools_context_menu = QMenu(self)
|
|
|
- self.tools_context_menu.addAction(self.action_toolbar)
|
|
|
- self.tools_context_menu.addAction(self.action_menubar)
|
|
|
-
|
|
|
- self.table_selection_changed()
|
|
|
-
|
|
|
- self.connect(
|
|
|
- self.table.horizontalHeader(),
|
|
|
- SIGNAL("sortIndicatorChanged(int, Qt::SortOrder)"),
|
|
|
- self.sortIndicatorChanged)
|
|
|
- self.connect(self.table,
|
|
|
- SIGNAL("customContextMenuRequested(const QPoint&)"),
|
|
|
- self.open_context_menu)
|
|
|
- self.connect(self.menubar,
|
|
|
- SIGNAL("customContextMenuRequested(const QPoint&)"),
|
|
|
- lambda pos: self.open_tools_context_menu(self.menubar,
|
|
|
- pos))
|
|
|
- self.connect(self.toolBar,
|
|
|
- SIGNAL("customContextMenuRequested(const QPoint&)"),
|
|
|
- lambda pos: self.open_tools_context_menu(self.toolBar,
|
|
|
- pos))
|
|
|
- self.connect(self.blk_menu, SIGNAL("triggered(QAction *)"),
|
|
|
- self.attach_dettach_device_triggered)
|
|
|
- self.connect(self.logs_menu, SIGNAL("triggered(QAction *)"),
|
|
|
- self.show_log)
|
|
|
-
|
|
|
- self.connect(self.searchbox, SIGNAL("textChanged(const QString&)"),
|
|
|
- self.do_search)
|
|
|
-
|
|
|
- self.table.setContentsMargins(0, 0, 0, 0)
|
|
|
- self.centralwidget.layout().setContentsMargins(0, 0, 0, 0)
|
|
|
- self.layout().setContentsMargins(0, 0, 0, 0)
|
|
|
-
|
|
|
- self.connect(self.action_menubar, SIGNAL("toggled(bool)"),
|
|
|
- self.showhide_menubar)
|
|
|
- self.connect(self.action_toolbar, SIGNAL("toggled(bool)"),
|
|
|
- self.showhide_toolbar)
|
|
|
-
|
|
|
- self.register_dbus_watches()
|
|
|
-
|
|
|
- self.load_manager_settings()
|
|
|
-
|
|
|
- self.action_showallvms.setChecked(self.show_inactive_vms)
|
|
|
- self.action_showinternalvms.setChecked(self.show_internal_vms)
|
|
|
-
|
|
|
- self.fill_table()
|
|
|
-
|
|
|
- self.counter = 0
|
|
|
- self.update_size_on_disk = False
|
|
|
- self.shutdown_monitor = {}
|
|
|
- self.last_measure_results = {}
|
|
|
- self.last_measure_time = time.time()
|
|
|
- # noinspection PyCallByClass,PyTypeChecker
|
|
|
- QTimer.singleShot(self.update_interval, self.update_table)
|
|
|
-
|
|
|
- QubesDbusNotifyServerAdaptor(self)
|
|
|
-
|
|
|
- def load_manager_settings(self):
|
|
|
- # visible columns
|
|
|
- self.manager_settings.beginGroup("columns")
|
|
|
- for col in self.columns_indices.keys():
|
|
|
- col_no = self.columns_indices[col]
|
|
|
- visible = self.manager_settings.value(
|
|
|
- col,
|
|
|
- defaultValue=not self.table.isColumnHidden(col_no)).toBool()
|
|
|
- self.columns_actions[col_no].setChecked(visible)
|
|
|
- self.manager_settings.endGroup()
|
|
|
- self.show_inactive_vms = self.manager_settings.value(
|
|
|
- "view/show_inactive_vms", defaultValue=False).toBool()
|
|
|
- self.show_internal_vms = self.manager_settings.value(
|
|
|
- "view/show_internal_vms", defaultValue=False).toBool()
|
|
|
- self.sort_by_column = str(
|
|
|
- self.manager_settings.value("view/sort_column",
|
|
|
- defaultValue=self.sort_by_column).toString())
|
|
|
- self.sort_order = Qt.SortOrder(
|
|
|
- self.manager_settings.value("view/sort_order",
|
|
|
- defaultValue=self.sort_order).toInt()[
|
|
|
- 0])
|
|
|
- self.table.sortItems(self.columns_indices[self.sort_by_column],
|
|
|
- self.sort_order)
|
|
|
- if not self.manager_settings.value("view/menubar_visible",
|
|
|
- defaultValue=True).toBool():
|
|
|
- self.action_menubar.setChecked(False)
|
|
|
- if not self.manager_settings.value("view/toolbar_visible",
|
|
|
- defaultValue=True).toBool():
|
|
|
- self.action_toolbar.setChecked(False)
|
|
|
- x = self.manager_settings.value('position/x', defaultValue=-1).toInt()[
|
|
|
- 0]
|
|
|
- y = self.manager_settings.value('position/y', defaultValue=-1).toInt()[
|
|
|
- 0]
|
|
|
- if x != -1 or y != -1:
|
|
|
- self.move(x, y)
|
|
|
- self.settings_loaded = True
|
|
|
-
|
|
|
- def show(self):
|
|
|
- super(VmManagerWindow, self).show()
|
|
|
- self.screen_number = app.desktop().screenNumber(self)
|
|
|
-
|
|
|
- def set_table_geom_size(self):
|
|
|
-
|
|
|
- desktop_width = app.desktop().availableGeometry(
|
|
|
- self).width() - self.frame_width # might be wrong...
|
|
|
- desktop_height = app.desktop().availableGeometry(
|
|
|
- self).height() - self.frame_height # might be wrong...
|
|
|
- desktop_height -= self.row_height # UGLY! to somehow ommit taskbar...
|
|
|
-
|
|
|
- w = self.table.horizontalHeader().length() + \
|
|
|
- self.table.verticalScrollBar().width() + \
|
|
|
- 2 * self.table.frameWidth() + 1
|
|
|
-
|
|
|
- h = self.table.horizontalHeader().height() + \
|
|
|
- 2 * self.table.frameWidth()
|
|
|
-
|
|
|
- mainwindow_to_add = 0
|
|
|
-
|
|
|
- available_space = desktop_height
|
|
|
- if self.menubar.isVisible():
|
|
|
- menubar_height = (self.menubar.sizeHint().height() +
|
|
|
- self.menubar.contentsMargins().top() +
|
|
|
- self.menubar.contentsMargins().bottom())
|
|
|
- available_space -= menubar_height
|
|
|
- mainwindow_to_add += menubar_height
|
|
|
- if self.toolbar.isVisible():
|
|
|
- toolbar_height = (self.toolbar.sizeHint().height() +
|
|
|
- self.toolbar.contentsMargins().top() +
|
|
|
- self.toolbar.contentsMargins().bottom())
|
|
|
- available_space -= toolbar_height
|
|
|
- mainwindow_to_add += toolbar_height
|
|
|
- if w >= desktop_width:
|
|
|
- available_space -= self.table.horizontalScrollBar().height()
|
|
|
- h += self.table.horizontalScrollBar().height()
|
|
|
-
|
|
|
- # account for search box height
|
|
|
- available_space -= self.searchbox.height()
|
|
|
- h += self.searchbox.height()
|
|
|
-
|
|
|
- default_rows = int(available_space / self.row_height)
|
|
|
-
|
|
|
- n = sum(not self.table.isRowHidden(row) for row in
|
|
|
- xrange(self.table.rowCount()))
|
|
|
-
|
|
|
- if n > default_rows:
|
|
|
- h += default_rows * self.row_height
|
|
|
- self.table.verticalScrollBar().show()
|
|
|
- else:
|
|
|
- h += n * self.row_height
|
|
|
- self.table.verticalScrollBar().hide()
|
|
|
- w -= self.table.verticalScrollBar().width()
|
|
|
-
|
|
|
- w = min(desktop_width, w)
|
|
|
-
|
|
|
- self.centralwidget.setFixedHeight(h)
|
|
|
-
|
|
|
- h += mainwindow_to_add
|
|
|
-
|
|
|
- self.setMaximumHeight(h)
|
|
|
- self.setMinimumHeight(h)
|
|
|
-
|
|
|
- self.table.setFixedWidth(w)
|
|
|
- self.centralwidget.setFixedWidth(w)
|
|
|
- # don't change the following two lines to setFixedWidth!
|
|
|
- self.setMaximumWidth(w)
|
|
|
- self.setMinimumWidth(w)
|
|
|
-
|
|
|
- def moveEvent(self, event):
|
|
|
- super(VmManagerWindow, self).moveEvent(event)
|
|
|
- screen_number = app.desktop().screenNumber(self)
|
|
|
- if self.screen_number != screen_number:
|
|
|
- self.screen_changed = True
|
|
|
- self.screen_number = screen_number
|
|
|
- if self.settings_loaded:
|
|
|
- self.manager_settings.setValue('position/x', self.x())
|
|
|
- self.manager_settings.setValue('position/y', self.y())
|
|
|
- # do not sync for performance reasons
|
|
|
-
|
|
|
- def domain_state_changed_callback(self, name=None, uuid=None):
|
|
|
- if name is not None:
|
|
|
- vm = self.qvm_collection.get_vm_by_name(name)
|
|
|
- if vm:
|
|
|
- vm.refresh()
|
|
|
-
|
|
|
- def get_vms_list(self):
|
|
|
- self.qvm_collection.lock_db_for_reading()
|
|
|
- self.qvm_collection.load()
|
|
|
- self.qvm_collection.unlock_db()
|
|
|
-
|
|
|
- running_count = 0
|
|
|
- internal_count = 0
|
|
|
-
|
|
|
- vms_list = [vm for vm in self.qvm_collection.values()]
|
|
|
- for vm in vms_list:
|
|
|
- vm.last_power_state = vm.get_power_state()
|
|
|
- vm.last_running = vm.is_running()
|
|
|
- if vm.last_running:
|
|
|
- running_count += 1
|
|
|
- if vm.internal:
|
|
|
- internal_count += 1
|
|
|
- vm.qubes_manager_state = {}
|
|
|
- self.update_audio_rec_info(vm)
|
|
|
- vm.qubes_manager_state[QMVmState.ErrorMsg] = self.vm_errors[
|
|
|
- vm.qid] if vm.qid in self.vm_errors else None
|
|
|
-
|
|
|
- self.running_vms_count = running_count
|
|
|
- self.internal_vms_count = internal_count
|
|
|
- return vms_list
|
|
|
-
|
|
|
- def fill_table(self):
|
|
|
- # save current selection
|
|
|
- row_index = self.table.currentRow()
|
|
|
- selected_qid = -1
|
|
|
- if row_index != -1:
|
|
|
- vm_item = self.table.item(row_index, self.columns_indices["Name"])
|
|
|
- if vm_item:
|
|
|
- selected_qid = vm_item.qid
|
|
|
-
|
|
|
- self.table.setSortingEnabled(False)
|
|
|
- self.table.clearContents()
|
|
|
- vms_list = self.get_vms_list()
|
|
|
- self.table.setRowCount(len(vms_list))
|
|
|
-
|
|
|
- vms_in_table = {}
|
|
|
-
|
|
|
- row_no = 0
|
|
|
- for vm in vms_list:
|
|
|
- # if vm.internal:
|
|
|
- # continue
|
|
|
- vm_row = VmRowInTable(vm, row_no, self.table, self.blk_manager)
|
|
|
- vms_in_table[vm.qid] = vm_row
|
|
|
-
|
|
|
- row_no += 1
|
|
|
-
|
|
|
- self.table.setRowCount(row_no)
|
|
|
- self.vms_list = vms_list
|
|
|
- self.vms_in_table = vms_in_table
|
|
|
- self.reload_table = False
|
|
|
- if selected_qid in vms_in_table.keys():
|
|
|
- self.table.setCurrentItem(
|
|
|
- self.vms_in_table[selected_qid].name_widget)
|
|
|
- self.table.setSortingEnabled(True)
|
|
|
-
|
|
|
- self.showhide_vms()
|
|
|
- self.set_table_geom_size()
|
|
|
-
|
|
|
- def showhide_vms(self):
|
|
|
- if self.show_inactive_vms and self.show_internal_vms and not self.search:
|
|
|
- for row_no in xrange(self.table.rowCount()):
|
|
|
- self.table.setRowHidden(row_no, False)
|
|
|
- else:
|
|
|
- for row_no in xrange(self.table.rowCount()):
|
|
|
- widget = self.table.cellWidget(row_no,
|
|
|
- self.columns_indices["State"])
|
|
|
- running = widget.vm.last_running
|
|
|
- internal = widget.vm.internal
|
|
|
- name = widget.vm.name
|
|
|
-
|
|
|
- show = (running or self.show_inactive_vms) and \
|
|
|
- (not internal or self.show_internal_vms) and \
|
|
|
- (self.search in widget.vm.name or not self.search)
|
|
|
- self.table.setRowHidden(row_no, not show)
|
|
|
-
|
|
|
- @pyqtSlot(str)
|
|
|
- def do_search(self, search):
|
|
|
- self.search = str(search)
|
|
|
- self.showhide_vms()
|
|
|
- self.set_table_geom_size()
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_search_triggered')
|
|
|
- def action_search_triggered(self):
|
|
|
- self.searchbox.setFocus()
|
|
|
-
|
|
|
- def mark_table_for_update(self):
|
|
|
- self.reload_table = True
|
|
|
-
|
|
|
- # When calling update_table() directly, always use out_of_schedule=True!
|
|
|
- def update_table(self, out_of_schedule=False):
|
|
|
-
|
|
|
- update_devs = self.update_block_devices() or out_of_schedule
|
|
|
- reload_table = self.reload_table
|
|
|
-
|
|
|
- if manager_window.isVisible():
|
|
|
- some_vms_have_changed_power_state = False
|
|
|
- for vm in self.vms_list:
|
|
|
- state = vm.get_power_state()
|
|
|
- if vm.last_power_state != state:
|
|
|
- if state == "Running" and \
|
|
|
- self.vm_errors.get(vm.qid, "") \
|
|
|
- .startswith("Error starting VM:"):
|
|
|
- self.clear_error(vm.qid)
|
|
|
- prev_running = vm.last_running
|
|
|
- vm.last_power_state = state
|
|
|
- vm.last_running = vm.is_running()
|
|
|
- self.update_audio_rec_info(vm)
|
|
|
- if not prev_running and vm.last_running:
|
|
|
- self.running_vms_count += 1
|
|
|
- some_vms_have_changed_power_state = True
|
|
|
- # Clear error state when VM just started
|
|
|
- self.clear_error(vm.qid)
|
|
|
- elif prev_running and not vm.last_running:
|
|
|
- # FIXME: remove when recAllowed state will be preserved
|
|
|
- if self.vm_rec.has_key(vm.name):
|
|
|
- self.vm_rec.pop(vm.name)
|
|
|
- self.running_vms_count -= 1
|
|
|
- some_vms_have_changed_power_state = True
|
|
|
- else:
|
|
|
- # pulseaudio agent register itself some time after VM
|
|
|
- # startup
|
|
|
- if state == "Running" and not vm.qubes_manager_state[
|
|
|
- QMVmState.AudioRecAvailable]:
|
|
|
- self.update_audio_rec_info(vm)
|
|
|
- if self.vm_errors.get(vm.qid, "") == \
|
|
|
- "Error starting VM: Cannot execute qrexec-daemon!" \
|
|
|
- and vm.is_qrexec_running():
|
|
|
- self.clear_error(vm.qid)
|
|
|
-
|
|
|
- if self.screen_changed:
|
|
|
- reload_table = True
|
|
|
- self.screen_changed = False
|
|
|
-
|
|
|
- if reload_table:
|
|
|
- self.fill_table()
|
|
|
- update_devs = True
|
|
|
-
|
|
|
- if not self.show_inactive_vms and \
|
|
|
- some_vms_have_changed_power_state:
|
|
|
- self.showhide_vms()
|
|
|
- self.set_table_geom_size()
|
|
|
-
|
|
|
- if self.sort_by_column == \
|
|
|
- "State" and some_vms_have_changed_power_state:
|
|
|
- self.table.sortItems(self.columns_indices[self.sort_by_column],
|
|
|
- self.sort_order)
|
|
|
-
|
|
|
- blk_visible = None
|
|
|
- rows_with_blk = None
|
|
|
- if update_devs:
|
|
|
- rows_with_blk = []
|
|
|
- self.blk_manager.blk_lock.acquire()
|
|
|
- for d in self.blk_manager.attached_devs:
|
|
|
- rows_with_blk.append(
|
|
|
- self.blk_manager.attached_devs[d]['attached_to'][
|
|
|
- 'vm'].qid)
|
|
|
- self.blk_manager.blk_lock.release()
|
|
|
-
|
|
|
- if (not self.table.isColumnHidden(self.columns_indices['Size'])) and \
|
|
|
- self.counter % 60 == 0 or out_of_schedule:
|
|
|
- self.update_size_on_disk = True
|
|
|
-
|
|
|
- if self.counter % 3 == 0 or out_of_schedule:
|
|
|
- (self.last_measure_time, self.last_measure_results) = \
|
|
|
- qubes_host.measure_cpu_usage(self.qvm_collection,
|
|
|
- self.last_measure_results,
|
|
|
- self.last_measure_time)
|
|
|
-
|
|
|
- for vm_row in self.vms_in_table.values():
|
|
|
- cur_cpu_load = None
|
|
|
- if vm_row.vm.get_xid() in self.last_measure_results:
|
|
|
- cur_cpu_load = self.last_measure_results[vm_row.vm.xid][
|
|
|
- 'cpu_usage']
|
|
|
- else:
|
|
|
- cur_cpu_load = 0
|
|
|
-
|
|
|
- if rows_with_blk is not None:
|
|
|
- if vm_row.vm.qid in rows_with_blk:
|
|
|
- blk_visible = True
|
|
|
- else:
|
|
|
- blk_visible = False
|
|
|
-
|
|
|
- vm_row.update(blk_visible=blk_visible,
|
|
|
- cpu_load=cur_cpu_load,
|
|
|
- update_size_on_disk=self.update_size_on_disk,
|
|
|
- rec_visible=self.vm_rec.get(vm_row.vm.name,
|
|
|
- False))
|
|
|
-
|
|
|
- else:
|
|
|
- for vm_row in self.vms_in_table.values():
|
|
|
- if rows_with_blk is not None:
|
|
|
- if vm_row.vm.qid in rows_with_blk:
|
|
|
- blk_visible = True
|
|
|
- else:
|
|
|
- blk_visible = False
|
|
|
-
|
|
|
- vm_row.update(blk_visible=blk_visible,
|
|
|
- update_size_on_disk=self.update_size_on_disk,
|
|
|
- rec_visible=self.vm_rec.get(vm_row.vm.name,
|
|
|
- False))
|
|
|
-
|
|
|
- if self.sort_by_column in ["CPU", "CPU Graph", "MEM", "MEM Graph",
|
|
|
- "State", "Size", "Internal"]:
|
|
|
- # "State": needed to sort after reload (fill_table sorts items
|
|
|
- # with setSortingEnabled, but by that time the widgets values
|
|
|
- # are not correct yet).
|
|
|
- self.table.sortItems(self.columns_indices[self.sort_by_column],
|
|
|
- self.sort_order)
|
|
|
-
|
|
|
- self.table_selection_changed()
|
|
|
-
|
|
|
- self.update_size_on_disk = False
|
|
|
- if not out_of_schedule:
|
|
|
- self.counter += 1
|
|
|
- # noinspection PyCallByClass,PyTypeChecker
|
|
|
- QTimer.singleShot(self.update_interval, self.update_table)
|
|
|
-
|
|
|
- def update_block_devices(self):
|
|
|
- res, msg = self.blk_manager.check_for_updates()
|
|
|
- if msg is not None and len(msg) > 0:
|
|
|
- trayIcon.showMessage('\n'.join(msg), msecs=5000)
|
|
|
- return res
|
|
|
-
|
|
|
- # noinspection PyPep8Naming
|
|
|
- @pyqtSlot(bool, str)
|
|
|
- def recAllowedChanged(self, state, vmname):
|
|
|
- self.vm_rec[str(vmname)] = bool(state)
|
|
|
-
|
|
|
- def register_dbus_watches(self):
|
|
|
- global session_bus
|
|
|
-
|
|
|
- if not session_bus:
|
|
|
- session_bus = QDBusConnection.sessionBus()
|
|
|
-
|
|
|
- if not session_bus.connect(QString(), # service
|
|
|
- QString(), # path
|
|
|
- QString("org.QubesOS.Audio"), # interface
|
|
|
- QString("RecAllowedChanged"), # name
|
|
|
- self.recAllowedChanged): # slot
|
|
|
- print(session_bus.lastError().message())
|
|
|
-
|
|
|
- # noinspection PyPep8Naming
|
|
|
- def sortIndicatorChanged(self, column, order):
|
|
|
- self.sort_by_column = [name for name in self.columns_indices.keys() if
|
|
|
- self.columns_indices[name] == column][0]
|
|
|
- self.sort_order = order
|
|
|
- if self.settings_loaded:
|
|
|
- self.manager_settings.setValue('view/sort_column',
|
|
|
- self.sort_by_column)
|
|
|
- self.manager_settings.setValue('view/sort_order', self.sort_order)
|
|
|
- self.manager_settings.sync()
|
|
|
-
|
|
|
- def table_selection_changed(self):
|
|
|
-
|
|
|
- vm = self.get_selected_vm()
|
|
|
-
|
|
|
- if vm is not None:
|
|
|
- # Update available actions:
|
|
|
- self.action_settings.setEnabled(vm.qid != 0)
|
|
|
- self.action_removevm.setEnabled(
|
|
|
- not vm.installed_by_rpm and not vm.last_running)
|
|
|
- self.action_clonevm.setEnabled(
|
|
|
- not vm.last_running and not vm.is_netvm())
|
|
|
- self.action_resumevm.setEnabled(not vm.last_running or
|
|
|
- vm.last_power_state == "Paused")
|
|
|
- try:
|
|
|
- self.action_startvm_tools_install.setVisible(
|
|
|
- isinstance(vm, QubesHVm))
|
|
|
- except NameError:
|
|
|
- # ignore non existing QubesHVm
|
|
|
- pass
|
|
|
- self.action_startvm_tools_install.setEnabled(not vm.last_running)
|
|
|
- self.action_pausevm.setEnabled(
|
|
|
- vm.last_running and
|
|
|
- vm.last_power_state != "Paused" and
|
|
|
- vm.qid != 0)
|
|
|
- self.action_shutdownvm.setEnabled(
|
|
|
- vm.last_running and
|
|
|
- vm.last_power_state != "Paused" and
|
|
|
- vm.qid != 0)
|
|
|
- self.action_restartvm.setEnabled(
|
|
|
- vm.last_running and
|
|
|
- vm.last_power_state != "Paused" and
|
|
|
- vm.qid != 0 and
|
|
|
- not vm.is_disposablevm())
|
|
|
- self.action_killvm.setEnabled((vm.last_running or
|
|
|
- vm.last_power_state == "Paused") and
|
|
|
- vm.qid != 0)
|
|
|
- self.action_appmenus.setEnabled(vm.qid != 0 and
|
|
|
- not vm.internal and
|
|
|
- not vm.is_disposablevm())
|
|
|
- self.action_editfwrules.setEnabled(vm.is_networked() and not (
|
|
|
- vm.is_netvm() and not vm.is_proxyvm()))
|
|
|
- self.action_updatevm.setEnabled(vm.is_updateable() or vm.qid == 0)
|
|
|
- self.action_toggle_audio_input.setEnabled(
|
|
|
- vm.qubes_manager_state[QMVmState.AudioRecAvailable])
|
|
|
- self.action_run_command_in_vm.setEnabled(
|
|
|
- not vm.last_power_state == "Paused" and vm.qid != 0)
|
|
|
- self.action_set_keyboard_layout.setEnabled(
|
|
|
- vm.qid != 0 and
|
|
|
- vm.last_running and
|
|
|
- vm.last_power_state != "Paused")
|
|
|
- else:
|
|
|
- self.action_settings.setEnabled(False)
|
|
|
- self.action_removevm.setEnabled(False)
|
|
|
- self.action_startvm_tools_install.setVisible(False)
|
|
|
- self.action_startvm_tools_install.setEnabled(False)
|
|
|
- self.action_clonevm.setEnabled(False)
|
|
|
- self.action_resumevm.setEnabled(False)
|
|
|
- self.action_pausevm.setEnabled(False)
|
|
|
- self.action_shutdownvm.setEnabled(False)
|
|
|
- self.action_restartvm.setEnabled(False)
|
|
|
- self.action_killvm.setEnabled(False)
|
|
|
- self.action_appmenus.setEnabled(False)
|
|
|
- self.action_editfwrules.setEnabled(False)
|
|
|
- self.action_updatevm.setEnabled(False)
|
|
|
- self.action_toggle_audio_input.setEnabled(False)
|
|
|
- self.action_run_command_in_vm.setEnabled(False)
|
|
|
- self.action_set_keyboard_layout.setEnabled(False)
|
|
|
-
|
|
|
- def closeEvent(self, event):
|
|
|
- # There is something borked in Qt,
|
|
|
- # as the logic here is inverted on X11
|
|
|
- if event.spontaneous():
|
|
|
- self.hide()
|
|
|
- event.ignore()
|
|
|
-
|
|
|
- def set_error(self, qid, message):
|
|
|
- for vm in self.vms_list:
|
|
|
- if vm.qid == qid:
|
|
|
- vm.qubes_manager_state[QMVmState.ErrorMsg] = message
|
|
|
- # Store error in separate dict to make it immune to VM list reload
|
|
|
- self.vm_errors[qid] = str(message)
|
|
|
-
|
|
|
- def clear_error(self, qid):
|
|
|
- self.vm_errors.pop(qid, None)
|
|
|
- for vm in self.vms_list:
|
|
|
- if vm.qid == qid:
|
|
|
- vm.qubes_manager_state[QMVmState.ErrorMsg] = None
|
|
|
-
|
|
|
- def clear_error_exact(self, qid, message):
|
|
|
- for vm in self.vms_list:
|
|
|
- if vm.qid == qid:
|
|
|
- if vm.qubes_manager_state[QMVmState.ErrorMsg] == message:
|
|
|
- vm.qubes_manager_state[QMVmState.ErrorMsg] = None
|
|
|
- self.vm_errors.pop(qid, None)
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_createvm_triggered')
|
|
|
- def action_createvm_triggered(self):
|
|
|
- dialog = NewVmDlg(app, self.qvm_collection, trayIcon)
|
|
|
- dialog.exec_()
|
|
|
-
|
|
|
- def get_selected_vm(self):
|
|
|
- # vm selection relies on the VmInfo widget's value used
|
|
|
- # for sorting by VM name
|
|
|
- row_index = self.table.currentRow()
|
|
|
- if row_index != -1:
|
|
|
- vm_item = self.table.item(row_index, self.columns_indices["Name"])
|
|
|
- # here is possible race with update_table timer so check
|
|
|
- # if really got the item
|
|
|
- if vm_item is None:
|
|
|
- return None
|
|
|
- qid = vm_item.qid
|
|
|
- assert self.vms_in_table[qid] is not None
|
|
|
- vm = self.vms_in_table[qid].vm
|
|
|
- return vm
|
|
|
- else:
|
|
|
- return None
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_removevm_triggered')
|
|
|
- def action_removevm_triggered(self):
|
|
|
-
|
|
|
- vm = self.get_selected_vm()
|
|
|
- assert not vm.is_running()
|
|
|
- assert not vm.installed_by_rpm
|
|
|
-
|
|
|
- self.qvm_collection.lock_db_for_reading()
|
|
|
- self.qvm_collection.load()
|
|
|
- self.qvm_collection.unlock_db()
|
|
|
- vm = self.qvm_collection[vm.qid]
|
|
|
-
|
|
|
- if vm.is_template():
|
|
|
- dependent_vms = self.qvm_collection.get_vms_based_on(vm.qid)
|
|
|
- if len(dependent_vms) > 0:
|
|
|
- QMessageBox.warning(
|
|
|
- None, self.tr("Warning!"),
|
|
|
- self.tr("This Template VM cannot be removed, because there is at "
|
|
|
- "least one AppVM that is based on it.<br>"
|
|
|
- "<small>If you want to remove this Template VM and all "
|
|
|
- "the AppVMs based on it,"
|
|
|
- "you should first remove each individual AppVM that uses "
|
|
|
- "this template.</small>"))
|
|
|
-
|
|
|
- return
|
|
|
-
|
|
|
- (requested_name, ok) = QInputDialog.getText(
|
|
|
- None, self.tr("VM Removal Confirmation"),
|
|
|
- unicode(self.tr("Are you sure you want to remove the VM <b>'{0}'</b>?<br>"
|
|
|
- "All data on this VM's private storage will be lost!<br><br>"
|
|
|
- "Type the name of the VM (<b>{1}</b>) below to confirm:"))
|
|
|
- .format(vm.name, vm.name))
|
|
|
-
|
|
|
- if not ok:
|
|
|
- # user clicked cancel
|
|
|
- return
|
|
|
-
|
|
|
- elif requested_name != vm.name:
|
|
|
- # name did not match
|
|
|
- QMessageBox.warning(None, self.tr("VM removal confirmation failed"),
|
|
|
- unicode(self.tr("Entered name did not match! Not removing {0}.")).format(vm.name))
|
|
|
- return
|
|
|
-
|
|
|
- else:
|
|
|
- # remove the VM
|
|
|
- thread_monitor = ThreadMonitor()
|
|
|
- thread = threading.Thread(target=self.do_remove_vm,
|
|
|
- args=(vm, thread_monitor))
|
|
|
- thread.daemon = True
|
|
|
- thread.start()
|
|
|
-
|
|
|
- progress = QProgressDialog(
|
|
|
- unicode(self.tr("Removing VM: <b>{0}</b>...")).format(vm.name), "", 0, 0)
|
|
|
- progress.setCancelButton(None)
|
|
|
- progress.setModal(True)
|
|
|
- progress.show()
|
|
|
-
|
|
|
- while not thread_monitor.is_finished():
|
|
|
- app.processEvents()
|
|
|
- time.sleep(0.1)
|
|
|
-
|
|
|
- progress.hide()
|
|
|
-
|
|
|
- if thread_monitor.success:
|
|
|
- trayIcon.showMessage(
|
|
|
- unicode(self.tr("VM '{0}' has been removed.")).format(vm.name), msecs=3000)
|
|
|
- else:
|
|
|
- QMessageBox.warning(None, self.tr("Error removing VM!"),
|
|
|
- unicode(self.tr("ERROR: {0}")).format(
|
|
|
- thread_monitor.error_msg))
|
|
|
-
|
|
|
- @staticmethod
|
|
|
- def do_remove_vm(vm, thread_monitor):
|
|
|
- qc = QubesVmCollection()
|
|
|
- qc.lock_db_for_writing()
|
|
|
- try:
|
|
|
- qc.load()
|
|
|
- vm = qc[vm.qid]
|
|
|
-
|
|
|
- # TODO: the following two conditions should really be checked
|
|
|
- # by qvm_collection.pop() overload...
|
|
|
- if vm.is_template() and \
|
|
|
- qc.default_template_qid == vm.qid:
|
|
|
- qc.default_template_qid = None
|
|
|
- if vm.is_netvm() and \
|
|
|
- qc.default_netvm_qid == vm.qid:
|
|
|
- qc.default_netvm_qid = None
|
|
|
-
|
|
|
- qc.pop(vm.qid)
|
|
|
- qc.save()
|
|
|
- vm.remove_from_disk()
|
|
|
- except Exception as ex:
|
|
|
- thread_monitor.set_error_msg(str(ex))
|
|
|
- finally:
|
|
|
- qc.unlock_db()
|
|
|
-
|
|
|
- thread_monitor.set_finished()
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_clonevm_triggered')
|
|
|
- def action_clonevm_triggered(self):
|
|
|
- vm = self.get_selected_vm()
|
|
|
-
|
|
|
- name_number = 1
|
|
|
- name_format = vm.name + '-clone-%d'
|
|
|
- while self.qvm_collection.get_vm_by_name(name_format % name_number):
|
|
|
- name_number += 1
|
|
|
-
|
|
|
- (clone_name, ok) = QInputDialog.getText(
|
|
|
- self, self.tr('Qubes clone VM'),
|
|
|
- unicode(self.tr('Enter name for VM <b>{}</b> clone:')).format(vm.name),
|
|
|
- text=(name_format % name_number))
|
|
|
- if not ok or clone_name == "":
|
|
|
- return
|
|
|
-
|
|
|
- thread_monitor = ThreadMonitor()
|
|
|
- thread = threading.Thread(target=self.do_clone_vm,
|
|
|
- args=(vm, str(clone_name), thread_monitor))
|
|
|
- thread.daemon = True
|
|
|
- thread.start()
|
|
|
-
|
|
|
- progress = QProgressDialog(
|
|
|
- unicode(self.tr("Cloning VM <b>{0}</b> to <b>{1}</b>...")).format(vm.name,
|
|
|
- clone_name), "", 0,
|
|
|
- 0)
|
|
|
- progress.setCancelButton(None)
|
|
|
- progress.setModal(True)
|
|
|
- progress.show()
|
|
|
-
|
|
|
- while not thread_monitor.is_finished():
|
|
|
- app.processEvents()
|
|
|
- time.sleep(0.2)
|
|
|
-
|
|
|
- progress.hide()
|
|
|
-
|
|
|
- if not thread_monitor.success:
|
|
|
- QMessageBox.warning(None, self.tr("Error while cloning VM"),
|
|
|
- unicode(self.tr("Exception while cloning:<br>{0}")).format(
|
|
|
- thread_monitor.error_msg))
|
|
|
-
|
|
|
- @staticmethod
|
|
|
- def do_clone_vm(vm, dst_name, thread_monitor):
|
|
|
- dst_vm = None
|
|
|
- qc = QubesVmCollection()
|
|
|
- qc.lock_db_for_writing()
|
|
|
- qc.load()
|
|
|
- try:
|
|
|
- src_vm = qc[vm.qid]
|
|
|
-
|
|
|
- dst_vm = qc.add_new_vm(src_vm.__class__.__name__,
|
|
|
- name=dst_name,
|
|
|
- template=src_vm.template,
|
|
|
- installed_by_rpm=False)
|
|
|
-
|
|
|
- dst_vm.clone_attrs(src_vm)
|
|
|
- dst_vm.clone_disk_files(src_vm=src_vm, verbose=False)
|
|
|
- qc.save()
|
|
|
- except Exception as ex:
|
|
|
- if dst_vm:
|
|
|
- qc.pop(dst_vm.qid)
|
|
|
- dst_vm.remove_from_disk()
|
|
|
- thread_monitor.set_error_msg(str(ex))
|
|
|
- finally:
|
|
|
- qc.unlock_db()
|
|
|
- thread_monitor.set_finished()
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_resumevm_triggered')
|
|
|
- def action_resumevm_triggered(self):
|
|
|
- vm = self.get_selected_vm()
|
|
|
-
|
|
|
- if vm.get_power_state() in ["Paused", "Suspended"]:
|
|
|
- try:
|
|
|
- vm.resume()
|
|
|
- except Exception as ex:
|
|
|
- QMessageBox.warning(None, self.tr("Error unpausing VM!"),
|
|
|
- unicode(self.tr("ERROR: {0}")).format(ex))
|
|
|
- return
|
|
|
-
|
|
|
-
|
|
|
- self.start_vm(vm)
|
|
|
-
|
|
|
- def start_vm(self, vm):
|
|
|
- assert not vm.is_running()
|
|
|
- thread_monitor = ThreadMonitor()
|
|
|
- thread = threading.Thread(target=self.do_start_vm,
|
|
|
- args=(vm, thread_monitor))
|
|
|
- thread.daemon = True
|
|
|
- thread.start()
|
|
|
-
|
|
|
- trayIcon.showMessage(unicode(self.tr("Starting '{0}'...")).format(vm.name), msecs=3000)
|
|
|
-
|
|
|
- while not thread_monitor.is_finished():
|
|
|
- app.processEvents()
|
|
|
- time.sleep(0.1)
|
|
|
-
|
|
|
- if thread_monitor.success:
|
|
|
- trayIcon.showMessage(unicode(self.tr("VM '{0}' has been started.")).format(vm.name),
|
|
|
- msecs=3000)
|
|
|
- else:
|
|
|
- trayIcon.showMessage(
|
|
|
- unicode(self.tr("Error starting VM <b>'{0}'</b>: {1}")).format(
|
|
|
- vm.name, thread_monitor.error_msg),
|
|
|
- msecs=3000)
|
|
|
- self.set_error(vm.qid,
|
|
|
- unicode(self.tr("Error starting VM: %s")) % thread_monitor.error_msg)
|
|
|
-
|
|
|
- @staticmethod
|
|
|
- def do_start_vm(vm, thread_monitor):
|
|
|
- try:
|
|
|
- vm.start()
|
|
|
- except Exception as ex:
|
|
|
- thread_monitor.set_error_msg(str(ex))
|
|
|
- thread_monitor.set_finished()
|
|
|
- return
|
|
|
-
|
|
|
- thread_monitor.set_finished()
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_startvm_tools_install_triggered')
|
|
|
- def action_startvm_tools_install_triggered(self):
|
|
|
- vm = self.get_selected_vm()
|
|
|
- assert not vm.is_running()
|
|
|
-
|
|
|
- windows_tools_installed = \
|
|
|
- os.path.exists('/usr/lib/qubes/qubes-windows-tools.iso')
|
|
|
- if not windows_tools_installed:
|
|
|
- msg = QMessageBox()
|
|
|
- msg.warning(self, self.tr("Error starting VM!"),
|
|
|
- self.tr("You need to install 'qubes-windows-tools' "
|
|
|
- "package to use this option"))
|
|
|
- return
|
|
|
-
|
|
|
-
|
|
|
- thread_monitor = ThreadMonitor()
|
|
|
- thread = threading.Thread(target=self.do_start_vm_tools_install,
|
|
|
- args=(vm, thread_monitor))
|
|
|
- thread.daemon = True
|
|
|
- thread.start()
|
|
|
-
|
|
|
- trayIcon.showMessage(unicode(self.tr("Starting '{0}'...")).format(vm.name), msecs=3000)
|
|
|
-
|
|
|
- while not thread_monitor.is_finished():
|
|
|
- app.processEvents()
|
|
|
- time.sleep(0.1)
|
|
|
-
|
|
|
- if thread_monitor.success:
|
|
|
- trayIcon.showMessage(unicode(self.tr("VM '{0}' has been started. Start Qubes "
|
|
|
- "Tools installation from attached CD"))
|
|
|
- .format(vm.name), msecs=3000)
|
|
|
- else:
|
|
|
- trayIcon.showMessage(
|
|
|
- unicode(self.tr("Error starting VM <b>'{0}'</b>: {1}"))
|
|
|
- .format(vm.name, thread_monitor.error_msg),
|
|
|
- msecs=3000)
|
|
|
- self.set_error(vm.qid,
|
|
|
- unicode(self.tr("Error starting VM: %s")) % thread_monitor.error_msg)
|
|
|
-
|
|
|
- # noinspection PyMethodMayBeStatic
|
|
|
- def do_start_vm_tools_install(self, vm, thread_monitor):
|
|
|
- prev_drive = vm.drive
|
|
|
- try:
|
|
|
- vm.drive = 'cdrom:dom0:/usr/lib/qubes/qubes-windows-tools.iso'
|
|
|
- vm.start()
|
|
|
- except Exception as ex:
|
|
|
- thread_monitor.set_error_msg(str(ex))
|
|
|
- thread_monitor.set_finished()
|
|
|
- return
|
|
|
- finally:
|
|
|
- vm.drive = prev_drive
|
|
|
-
|
|
|
- thread_monitor.set_finished()
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_pausevm_triggered')
|
|
|
- def action_pausevm_triggered(self):
|
|
|
- vm = self.get_selected_vm()
|
|
|
- assert vm.is_running()
|
|
|
- try:
|
|
|
- vm.pause()
|
|
|
- except Exception as ex:
|
|
|
- QMessageBox.warning(None, self.tr("Error pausing VM!"),
|
|
|
- unicode(self.tr("ERROR: {0}")).format(ex))
|
|
|
- return
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_shutdownvm_triggered')
|
|
|
- def action_shutdownvm_triggered(self):
|
|
|
- vm = self.get_selected_vm()
|
|
|
- assert vm.is_running()
|
|
|
-
|
|
|
- self.blk_manager.check_if_serves_as_backend(vm)
|
|
|
-
|
|
|
- reply = QMessageBox.question(
|
|
|
- None, self.tr("VM Shutdown Confirmation"),
|
|
|
- unicode(self.tr("Are you sure you want to power down the VM <b>'{0}'</b>?<br>"
|
|
|
- "<small>This will shutdown all the running applications "
|
|
|
- "within this VM.</small>")).format(vm.name),
|
|
|
- QMessageBox.Yes | QMessageBox.Cancel)
|
|
|
-
|
|
|
- app.processEvents()
|
|
|
-
|
|
|
- if reply == QMessageBox.Yes:
|
|
|
- self.shutdown_vm(vm)
|
|
|
-
|
|
|
- def shutdown_vm(self, vm, shutdown_time=vm_shutdown_timeout,
|
|
|
- check_time=vm_restart_check_timeout, and_restart=False):
|
|
|
- try:
|
|
|
- vm.shutdown()
|
|
|
- except Exception as ex:
|
|
|
- QMessageBox.warning(None, self.tr("Error shutting down VM!"),
|
|
|
- unicode(self.tr("ERROR: {0}")).format(ex))
|
|
|
- return
|
|
|
-
|
|
|
- trayIcon.showMessage(unicode(self.tr("VM '{0}' is shutting down...")).format(vm.name),
|
|
|
- msecs=3000)
|
|
|
-
|
|
|
- self.shutdown_monitor[vm.qid] = VmShutdownMonitor(vm, shutdown_time,
|
|
|
- check_time, and_restart, self)
|
|
|
- # noinspection PyCallByClass,PyTypeChecker
|
|
|
- QTimer.singleShot(check_time, self.shutdown_monitor[
|
|
|
- vm.qid].check_if_vm_has_shutdown)
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_restartvm_triggered')
|
|
|
- def action_restartvm_triggered(self):
|
|
|
- vm = self.get_selected_vm()
|
|
|
- assert vm.is_running()
|
|
|
-
|
|
|
- self.blk_manager.check_if_serves_as_backend(vm)
|
|
|
-
|
|
|
- reply = QMessageBox.question(
|
|
|
- None, self.tr("VM Restart Confirmation"),
|
|
|
- unicode(self.tr("Are you sure you want to restart the VM <b>'{0}'</b>?<br>"
|
|
|
- "<small>This will shutdown all the running applications "
|
|
|
- "within this VM.</small>")).format(vm.name),
|
|
|
- QMessageBox.Yes | QMessageBox.Cancel)
|
|
|
-
|
|
|
- app.processEvents()
|
|
|
-
|
|
|
- if reply == QMessageBox.Yes:
|
|
|
- self.shutdown_vm(vm, and_restart=True)
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_killvm_triggered')
|
|
|
- def action_killvm_triggered(self):
|
|
|
- vm = self.get_selected_vm()
|
|
|
- assert vm.is_running() or vm.is_paused()
|
|
|
-
|
|
|
- reply = QMessageBox.question(
|
|
|
- None, self.tr("VM Kill Confirmation"),
|
|
|
- unicode(self.tr("Are you sure you want to kill the VM <b>'{0}'</b>?<br>"
|
|
|
- "<small>This will end <b>(not shutdown!)</b> all the running "
|
|
|
- "applications within this VM.</small>")).format(vm.name),
|
|
|
- QMessageBox.Yes | QMessageBox.Cancel,
|
|
|
- QMessageBox.Cancel)
|
|
|
-
|
|
|
- app.processEvents()
|
|
|
-
|
|
|
- if reply == QMessageBox.Yes:
|
|
|
- try:
|
|
|
- vm.force_shutdown()
|
|
|
- except Exception as ex:
|
|
|
- QMessageBox.critical(
|
|
|
- None, self.tr("Error while killing VM!"),
|
|
|
- unicode(self.tr("<b>An exception ocurred while killing {0}.</b><br>"
|
|
|
- "ERROR: {1}")).format(vm.name, ex))
|
|
|
- return
|
|
|
-
|
|
|
- trayIcon.showMessage(unicode(self.tr("VM '{0}' killed!"))
|
|
|
- .format(vm.name), msecs=3000)
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_settings_triggered')
|
|
|
- def action_settings_triggered(self):
|
|
|
- vm = self.get_selected_vm()
|
|
|
- settings_window = VMSettingsWindow(vm, app, self.qvm_collection,
|
|
|
- "basic")
|
|
|
- settings_window.exec_()
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_appmenus_triggered')
|
|
|
- def action_appmenus_triggered(self):
|
|
|
- vm = self.get_selected_vm()
|
|
|
- settings_window = VMSettingsWindow(vm, app, self.qvm_collection,
|
|
|
- "applications")
|
|
|
- settings_window.exec_()
|
|
|
-
|
|
|
- def update_audio_rec_info(self, vm):
|
|
|
- vm.qubes_manager_state[QMVmState.AudioRecAvailable] = (
|
|
|
- session_bus.interface().isServiceRegistered(
|
|
|
- 'org.QubesOS.Audio.%s' % vm.name).value())
|
|
|
- if vm.qubes_manager_state[QMVmState.AudioRecAvailable]:
|
|
|
- vm.qubes_manager_state[
|
|
|
- QMVmState.AudioRecAllowed] = self.get_audio_rec_allowed(vm.name)
|
|
|
- else:
|
|
|
- vm.qubes_manager_state[QMVmState.AudioRecAllowed] = False
|
|
|
-
|
|
|
- # noinspection PyMethodMayBeStatic
|
|
|
- def get_audio_rec_allowed(self, vmname):
|
|
|
- properties = QDBusInterface('org.QubesOS.Audio.%s' % vmname,
|
|
|
- '/org/qubesos/audio',
|
|
|
- 'org.freedesktop.DBus.Properties',
|
|
|
- session_bus)
|
|
|
-
|
|
|
- current_audio = properties.call('Get', 'org.QubesOS.Audio',
|
|
|
- 'RecAllowed')
|
|
|
- if current_audio.type() == current_audio.ReplyMessage:
|
|
|
- value = current_audio.arguments()[0].toPyObject().toBool()
|
|
|
- return bool(value)
|
|
|
- return False
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_toggle_audio_input_triggered')
|
|
|
- def action_toggle_audio_input_triggered(self):
|
|
|
- vm = self.get_selected_vm()
|
|
|
- properties = QDBusInterface('org.QubesOS.Audio.%s' % vm.name,
|
|
|
- '/org/qubesos/audio',
|
|
|
- 'org.freedesktop.DBus.Properties',
|
|
|
- session_bus)
|
|
|
- properties.call('Set', 'org.QubesOS.Audio', 'RecAllowed',
|
|
|
- QDBusVariant(not self.get_audio_rec_allowed(vm.name)))
|
|
|
- # icon will be updated based on dbus signal
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_updatevm_triggered')
|
|
|
- def action_updatevm_triggered(self):
|
|
|
- vm = self.get_selected_vm()
|
|
|
-
|
|
|
- if not vm.is_running():
|
|
|
- reply = QMessageBox.question(
|
|
|
- None, self.tr("VM Update Confirmation"),
|
|
|
- unicode(self.tr("<b>{0}</b><br>The VM has to be running to be updated.<br>"
|
|
|
- "Do you want to start it?<br>")).format(vm.name),
|
|
|
- QMessageBox.Yes | QMessageBox.Cancel)
|
|
|
- if reply != QMessageBox.Yes:
|
|
|
- return
|
|
|
- trayIcon.showMessage(unicode(self.tr("Starting '{0}'...")).format(vm.name),
|
|
|
- msecs=3000)
|
|
|
-
|
|
|
- app.processEvents()
|
|
|
-
|
|
|
- thread_monitor = ThreadMonitor()
|
|
|
- thread = threading.Thread(target=self.do_update_vm,
|
|
|
- args=(vm, thread_monitor))
|
|
|
- thread.daemon = True
|
|
|
- thread.start()
|
|
|
-
|
|
|
- progress = QProgressDialog(
|
|
|
- unicode(
|
|
|
- self.tr("<b>{0}</b><br>Please wait for the updater to "
|
|
|
- "launch...")).format(vm.name), "", 0, 0)
|
|
|
- progress.setCancelButton(None)
|
|
|
- progress.setModal(True)
|
|
|
- progress.show()
|
|
|
-
|
|
|
- while not thread_monitor.is_finished():
|
|
|
- app.processEvents()
|
|
|
- time.sleep(0.2)
|
|
|
-
|
|
|
- progress.hide()
|
|
|
-
|
|
|
- if vm.qid != 0:
|
|
|
- if not thread_monitor.success:
|
|
|
- QMessageBox.warning(None, self.tr("Error VM update!"),
|
|
|
- unicode(self.tr("ERROR: {0}")).format(
|
|
|
- thread_monitor.error_msg))
|
|
|
-
|
|
|
- @staticmethod
|
|
|
- def do_update_vm(vm, thread_monitor):
|
|
|
- try:
|
|
|
- if vm.qid == 0:
|
|
|
- subprocess.check_call(
|
|
|
- ["/usr/bin/qubes-dom0-update", "--clean", "--gui"])
|
|
|
- else:
|
|
|
- if not vm.is_running():
|
|
|
- trayIcon.showMessage(
|
|
|
- "Starting the '{0}' VM...".format(vm.name),
|
|
|
- msecs=3000)
|
|
|
- vm.start()
|
|
|
- vm.run_service("qubes.InstallUpdatesGUI", gui=True,
|
|
|
- user="root", wait=False)
|
|
|
- except Exception as ex:
|
|
|
- thread_monitor.set_error_msg(str(ex))
|
|
|
- thread_monitor.set_finished()
|
|
|
- return
|
|
|
- thread_monitor.set_finished()
|
|
|
-
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_run_command_in_vm_triggered')
|
|
|
- def action_run_command_in_vm_triggered(self):
|
|
|
- vm = self.get_selected_vm()
|
|
|
-
|
|
|
- (command_to_run, ok) = QInputDialog.getText(
|
|
|
- self, self.tr('Qubes command entry'),
|
|
|
- unicode(self.tr('Run command in <b>{}</b>:')).format(vm.name))
|
|
|
- if not ok or command_to_run == "":
|
|
|
- return
|
|
|
- thread_monitor = ThreadMonitor()
|
|
|
- thread = threading.Thread(target=self.do_run_command_in_vm, args=(
|
|
|
- vm, unicode(command_to_run), thread_monitor))
|
|
|
- thread.daemon = True
|
|
|
- thread.start()
|
|
|
-
|
|
|
- while not thread_monitor.is_finished():
|
|
|
- app.processEvents()
|
|
|
- time.sleep(0.2)
|
|
|
-
|
|
|
- if not thread_monitor.success:
|
|
|
- QMessageBox.warning(None, self.tr("Error while running command"),
|
|
|
- unicode(self.tr("Exception while running command:<br>{0}")).format(
|
|
|
- thread_monitor.error_msg))
|
|
|
-
|
|
|
- @staticmethod
|
|
|
- def do_run_command_in_vm(vm, command_to_run, thread_monitor):
|
|
|
- try:
|
|
|
- vm.run(command_to_run, verbose=False, autostart=True,
|
|
|
- notify_function=lambda lvl, msg: trayIcon.showMessage(
|
|
|
- msg, msecs=3000))
|
|
|
- except Exception as ex:
|
|
|
- thread_monitor.set_error_msg(str(ex))
|
|
|
- thread_monitor.set_finished()
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_set_keyboard_layout_triggered')
|
|
|
- def action_set_keyboard_layout_triggered(self):
|
|
|
- vm = self.get_selected_vm()
|
|
|
- vm.run('qubes-change-keyboard-layout', verbose=False)
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_showallvms_triggered')
|
|
|
- def action_showallvms_triggered(self):
|
|
|
- self.show_inactive_vms = self.action_showallvms.isChecked()
|
|
|
-
|
|
|
- self.showhide_vms()
|
|
|
- self.set_table_geom_size()
|
|
|
- if self.settings_loaded:
|
|
|
- self.manager_settings.setValue('view/show_inactive_vms',
|
|
|
- self.show_inactive_vms)
|
|
|
- self.manager_settings.sync()
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_showinternalvms_triggered')
|
|
|
- def action_showinternalvms_triggered(self):
|
|
|
- self.show_internal_vms = self.action_showinternalvms.isChecked()
|
|
|
-
|
|
|
- self.showhide_vms()
|
|
|
- self.set_table_geom_size()
|
|
|
- if self.settings_loaded:
|
|
|
- self.manager_settings.setValue('view/show_internal_vms',
|
|
|
- self.show_internal_vms)
|
|
|
- self.manager_settings.sync()
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_editfwrules_triggered')
|
|
|
- def action_editfwrules_triggered(self):
|
|
|
- vm = self.get_selected_vm()
|
|
|
- settings_window = VMSettingsWindow(vm, app, self.qvm_collection,
|
|
|
- "firewall")
|
|
|
- settings_window.exec_()
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_global_settings_triggered')
|
|
|
- def action_global_settings_triggered(self):
|
|
|
- global_settings_window = GlobalSettingsWindow(app, self.qvm_collection)
|
|
|
- global_settings_window.exec_()
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_show_network_triggered')
|
|
|
- def action_show_network_triggered(self):
|
|
|
- network_notes_dialog = NetworkNotesDialog()
|
|
|
- network_notes_dialog.exec_()
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_restore_triggered')
|
|
|
- def action_restore_triggered(self):
|
|
|
- restore_window = RestoreVMsWindow(app, self.qvm_collection,
|
|
|
- self.blk_manager)
|
|
|
- restore_window.exec_()
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_backup_triggered')
|
|
|
- def action_backup_triggered(self):
|
|
|
- backup_window = BackupVMsWindow(app, self.qvm_collection,
|
|
|
- self.blk_manager, self.shutdown_vm)
|
|
|
- backup_window.exec_()
|
|
|
-
|
|
|
- def showhide_menubar(self, checked):
|
|
|
- self.menubar.setVisible(checked)
|
|
|
- self.set_table_geom_size()
|
|
|
- if not checked:
|
|
|
- self.context_menu.addAction(self.action_menubar)
|
|
|
- else:
|
|
|
- self.context_menu.removeAction(self.action_menubar)
|
|
|
- if self.settings_loaded:
|
|
|
- self.manager_settings.setValue('view/menubar_visible', checked)
|
|
|
- self.manager_settings.sync()
|
|
|
-
|
|
|
- def showhide_toolbar(self, checked):
|
|
|
- self.toolbar.setVisible(checked)
|
|
|
- self.set_table_geom_size()
|
|
|
- if not checked:
|
|
|
- self.context_menu.addAction(self.action_toolbar)
|
|
|
- else:
|
|
|
- self.context_menu.removeAction(self.action_toolbar)
|
|
|
- if self.settings_loaded:
|
|
|
- self.manager_settings.setValue('view/toolbar_visible', checked)
|
|
|
- self.manager_settings.sync()
|
|
|
-
|
|
|
- def showhide_column(self, col_num, show):
|
|
|
- self.table.setColumnHidden(col_num, not show)
|
|
|
- self.set_table_geom_size()
|
|
|
- val = 1 if show else -1
|
|
|
- self.visible_columns_count += val
|
|
|
-
|
|
|
- if self.visible_columns_count == 1:
|
|
|
- # disable hiding the last one
|
|
|
- for c in self.columns_actions:
|
|
|
- if self.columns_actions[c].isChecked():
|
|
|
- self.columns_actions[c].setEnabled(False)
|
|
|
- break
|
|
|
- elif self.visible_columns_count == 2 and val == 1:
|
|
|
- # enable hiding previously disabled column
|
|
|
- for c in self.columns_actions:
|
|
|
- if not self.columns_actions[c].isEnabled():
|
|
|
- self.columns_actions[c].setEnabled(True)
|
|
|
- break
|
|
|
-
|
|
|
- if self.settings_loaded:
|
|
|
- col_name = [name for name in self.columns_indices.keys() if
|
|
|
- self.columns_indices[name] == col_num][0]
|
|
|
- self.manager_settings.setValue('columns/%s' % col_name, show)
|
|
|
- self.manager_settings.sync()
|
|
|
-
|
|
|
- def on_action_vm_type_toggled(self, checked):
|
|
|
- self.showhide_column(self.columns_indices['Type'], checked)
|
|
|
-
|
|
|
- def on_action_label_toggled(self, checked):
|
|
|
- self.showhide_column(self.columns_indices['Label'], checked)
|
|
|
-
|
|
|
- def on_action_name_toggled(self, checked):
|
|
|
- self.showhide_column(self.columns_indices['Name'], checked)
|
|
|
-
|
|
|
- def on_action_state_toggled(self, checked):
|
|
|
- self.showhide_column(self.columns_indices['State'], checked)
|
|
|
-
|
|
|
- def on_action_internal_toggled(self, checked):
|
|
|
- self.showhide_column(self.columns_indices['Internal'], checked)
|
|
|
-
|
|
|
- def on_action_ip_toggled(self, checked):
|
|
|
- self.showhide_column(self.columns_indices['IP'], checked)
|
|
|
-
|
|
|
- def on_action_backups_toggled(self, checked):
|
|
|
- self.showhide_column(self.columns_indices['Backups'], checked)
|
|
|
-
|
|
|
- def on_action_last_backup_toggled(self, checked):
|
|
|
- self.showhide_column(self.columns_indices['Last backup'], checked)
|
|
|
-
|
|
|
- def on_action_template_toggled(self, checked):
|
|
|
- self.showhide_column(self.columns_indices['Template'], checked)
|
|
|
-
|
|
|
- def on_action_netvm_toggled(self, checked):
|
|
|
- self.showhide_column(self.columns_indices['NetVM'], checked)
|
|
|
-
|
|
|
- def on_action_cpu_toggled(self, checked):
|
|
|
- self.showhide_column(self.columns_indices['CPU'], checked)
|
|
|
-
|
|
|
- def on_action_cpu_graph_toggled(self, checked):
|
|
|
- self.showhide_column(self.columns_indices['CPU Graph'], checked)
|
|
|
-
|
|
|
- def on_action_mem_toggled(self, checked):
|
|
|
- self.showhide_column(self.columns_indices['MEM'], checked)
|
|
|
-
|
|
|
- def on_action_mem_graph_toggled(self, checked):
|
|
|
- self.showhide_column(self.columns_indices['MEM Graph'], checked)
|
|
|
-
|
|
|
- def on_action_size_on_disk_toggled(self, checked):
|
|
|
- self.showhide_column(self.columns_indices['Size'], checked)
|
|
|
-
|
|
|
- @pyqtSlot(name='on_action_about_qubes_triggered')
|
|
|
- def action_about_qubes_triggered(self):
|
|
|
- about = AboutDialog()
|
|
|
- about.exec_()
|
|
|
-
|
|
|
- def createPopupMenu(self):
|
|
|
- menu = QMenu()
|
|
|
- menu.addAction(self.action_toolbar)
|
|
|
- menu.addAction(self.action_menubar)
|
|
|
- return menu
|
|
|
-
|
|
|
- def open_tools_context_menu(self, widget, point):
|
|
|
- self.tools_context_menu.exec_(widget.mapToGlobal(point))
|
|
|
-
|
|
|
- @pyqtSlot('const QPoint&')
|
|
|
- def open_context_menu(self, point):
|
|
|
- vm = self.get_selected_vm()
|
|
|
-
|
|
|
- running = vm.is_running()
|
|
|
-
|
|
|
- # logs menu
|
|
|
- self.logs_menu.clear()
|
|
|
-
|
|
|
- if vm.qid == 0:
|
|
|
- logfiles = ["/var/log/xen/console/hypervisor.log"]
|
|
|
- else:
|
|
|
- logfiles = [
|
|
|
- "/var/log/xen/console/guest-" + vm.name + ".log",
|
|
|
- "/var/log/xen/console/guest-" + vm.name + "-dm.log",
|
|
|
- "/var/log/qubes/guid." + vm.name + ".log",
|
|
|
- "/var/log/qubes/qrexec." + vm.name + ".log",
|
|
|
- ]
|
|
|
-
|
|
|
- menu_empty = True
|
|
|
- for logfile in logfiles:
|
|
|
- if os.path.exists(logfile):
|
|
|
- action = self.logs_menu.addAction(QIcon(":/log.png"), logfile)
|
|
|
- action.setData(QVariant(logfile))
|
|
|
- menu_empty = False
|
|
|
-
|
|
|
- self.logs_menu.setEnabled(not menu_empty)
|
|
|
-
|
|
|
- # blk menu
|
|
|
- if not running:
|
|
|
- self.blk_menu.setEnabled(False)
|
|
|
- else:
|
|
|
- self.blk_menu.clear()
|
|
|
- self.blk_menu.setEnabled(True)
|
|
|
-
|
|
|
- self.blk_manager.blk_lock.acquire()
|
|
|
- if len(self.blk_manager.attached_devs) > 0:
|
|
|
- for d in self.blk_manager.attached_devs:
|
|
|
- if (self.blk_manager.attached_devs[d]
|
|
|
- ['attached_to']['vm'].qid == vm.qid):
|
|
|
- text = unicode(self.tr("Detach {dev} {size} {desc}")).format(
|
|
|
- dev=d,
|
|
|
- size=unicode(
|
|
|
- self.blk_manager.attached_devs[d]['size']),
|
|
|
- desc=self.blk_manager.attached_devs[d]['desc'])
|
|
|
- action = self.blk_menu.addAction(QIcon(":/remove.png"),
|
|
|
- text)
|
|
|
- action.setData(QVariant(d))
|
|
|
-
|
|
|
- if len(self.blk_manager.free_devs) > 0:
|
|
|
- for d in self.blk_manager.free_devs:
|
|
|
- if d.startswith(vm.name):
|
|
|
- continue
|
|
|
- # skip partitions heuristic
|
|
|
- if d[-1].isdigit() and \
|
|
|
- d[0:-1] in self.blk_manager.current_blk:
|
|
|
- continue
|
|
|
- text = unicode(self.tr("Attach {dev} {size} {desc}")).format(
|
|
|
- dev=d,
|
|
|
- size=unicode(
|
|
|
- self.blk_manager.free_devs[d]['size']),
|
|
|
- desc=self.blk_manager.free_devs[d]['desc'])
|
|
|
- action = self.blk_menu.addAction(QIcon(":/add.png"), text)
|
|
|
- action.setData(QVariant(d))
|
|
|
-
|
|
|
- self.blk_manager.blk_lock.release()
|
|
|
-
|
|
|
- if self.blk_menu.isEmpty():
|
|
|
- self.blk_menu.setEnabled(False)
|
|
|
-
|
|
|
- self.context_menu.exec_(self.table.mapToGlobal(point))
|
|
|
-
|
|
|
- @pyqtSlot('QAction *')
|
|
|
- def show_log(self, action):
|
|
|
- log = str(action.data().toString())
|
|
|
- log_dialog = LogDialog(app, log)
|
|
|
- log_dialog.exec_()
|
|
|
-
|
|
|
- @pyqtSlot('QAction *')
|
|
|
- def attach_dettach_device_triggered(self, action):
|
|
|
- dev = str(action.data().toString())
|
|
|
- vm = self.get_selected_vm()
|
|
|
-
|
|
|
- self.blk_manager.blk_lock.acquire()
|
|
|
- try:
|
|
|
- if dev in self.blk_manager.attached_devs:
|
|
|
- self.blk_manager.detach_device(vm, dev)
|
|
|
- else:
|
|
|
- self.blk_manager.attach_device(vm, dev)
|
|
|
- self.blk_manager.blk_lock.release()
|
|
|
- except QubesException as e:
|
|
|
- self.blk_manager.blk_lock.release()
|
|
|
- QMessageBox.critical(None,
|
|
|
- self.tr("Block attach/detach error!"), str(e))
|
|
|
-
|
|
|
-
|
|
|
-class QubesTrayIcon(QSystemTrayIcon):
|
|
|
- def __init__(self, icon, blk_manager):
|
|
|
- QSystemTrayIcon.__init__(self, icon)
|
|
|
- self.menu = QMenu()
|
|
|
-
|
|
|
- action_showmanager = self.create_action(
|
|
|
- self.tr("Open VM Manager"),
|
|
|
- slot=show_manager, icon="qubes")
|
|
|
- action_copy = self.create_action(
|
|
|
- self.tr("Copy Dom0 clipboard"), icon="copy",
|
|
|
- slot=do_dom0_copy)
|
|
|
- action_backup = self.create_action(self.tr("Make backup"))
|
|
|
- action_preferences = self.create_action(self.tr("Preferences"))
|
|
|
- action_set_netvm = self.create_action(self.tr("Set default NetVM"),
|
|
|
- icon="networking")
|
|
|
- action_sys_info = self.create_action(self.tr("System Info"), icon="dom0")
|
|
|
- action_exit = self.create_action(self.tr("Exit"), slot=exit_app)
|
|
|
-
|
|
|
- action_backup.setDisabled(True)
|
|
|
- action_preferences.setDisabled(True)
|
|
|
- action_set_netvm.setDisabled(True)
|
|
|
- action_sys_info.setDisabled(True)
|
|
|
-
|
|
|
- self.blk_manager = blk_manager
|
|
|
-
|
|
|
- self.blk_menu = QMenu(self.menu)
|
|
|
- self.blk_menu.setTitle(self.tr("Block devices"))
|
|
|
- action_blk_menu = self.create_action(self.tr("Block devices"))
|
|
|
- action_blk_menu.setMenu(self.blk_menu)
|
|
|
-
|
|
|
- self.add_actions(self.menu, (action_showmanager,
|
|
|
- action_copy,
|
|
|
- action_blk_menu,
|
|
|
- action_backup,
|
|
|
- action_sys_info,
|
|
|
- None,
|
|
|
- action_preferences,
|
|
|
- action_set_netvm,
|
|
|
- None,
|
|
|
- action_exit))
|
|
|
-
|
|
|
- self.setContextMenu(self.menu)
|
|
|
-
|
|
|
- self.connect(self,
|
|
|
- SIGNAL("activated (QSystemTrayIcon::ActivationReason)"),
|
|
|
- self.icon_clicked)
|
|
|
-
|
|
|
- self.tray_notifier_type = None
|
|
|
- self.tray_notifier = QDBusInterface("org.freedesktop.Notifications",
|
|
|
- "/org/freedesktop/Notifications",
|
|
|
- "org.freedesktop.Notifications",
|
|
|
- session_bus)
|
|
|
- srv_info = self.tray_notifier.call("GetServerInformation")
|
|
|
- if srv_info.type() == QDBusMessage.ReplyMessage and \
|
|
|
- len(srv_info.arguments()) > 1:
|
|
|
- self.tray_notifier_type = srv_info.arguments()[1]
|
|
|
-
|
|
|
- if os.path.exists(table_widgets.qubes_dom0_updates_stat_file):
|
|
|
- self.showMessage(self.tr("Qubes dom0 updates available."), msecs=0)
|
|
|
-
|
|
|
- def update_blk_menu(self):
|
|
|
- global manager_window
|
|
|
-
|
|
|
- def create_vm_submenu(dev):
|
|
|
- blk_vm_menu = QMenu(self.blk_menu)
|
|
|
- blk_vm_menu.triggered.connect(
|
|
|
- lambda a, trig_dev=dev: self.attach_device_triggered(a,
|
|
|
- trig_dev))
|
|
|
- for this_vm in sorted(manager_window.qvm_collection.values(),
|
|
|
- key=lambda x: x.name):
|
|
|
- if not this_vm.is_running():
|
|
|
- continue
|
|
|
- if this_vm.qid == 0:
|
|
|
- # skip dom0 to prevent (fatal) mistakes
|
|
|
- continue
|
|
|
- this_action = blk_vm_menu.addAction(QIcon(":/add.png"),
|
|
|
- this_vm.name)
|
|
|
- this_action.setData(QVariant(this_vm))
|
|
|
- return blk_vm_menu
|
|
|
-
|
|
|
- self.blk_menu.clear()
|
|
|
- self.blk_menu.setEnabled(True)
|
|
|
-
|
|
|
- self.blk_manager.blk_lock.acquire()
|
|
|
- if len(self.blk_manager.attached_devs) > 0:
|
|
|
- for d in self.blk_manager.attached_devs:
|
|
|
- vm = self.blk_manager.attached_devs[d]['attached_to']['vm']
|
|
|
- text = unicode(self.tr("Detach {dev} {desc} ({size}) from {vm}")).format(
|
|
|
- dev=d,
|
|
|
- desc=self.blk_manager.attached_devs[d]['desc'],
|
|
|
- size=unicode(self.blk_manager.attached_devs[d]['size']),
|
|
|
- vm=vm.name)
|
|
|
- action = self.blk_menu.addAction(QIcon(":/remove.png"), text)
|
|
|
- action.setData(QVariant(d))
|
|
|
- action.triggered.connect(
|
|
|
- lambda b, a=action: self.dettach_device_triggered(a))
|
|
|
-
|
|
|
- if len(self.blk_manager.free_devs) > 0:
|
|
|
- for d in self.blk_manager.free_devs:
|
|
|
- # skip partitions heuristic
|
|
|
- if d[-1].isdigit() and d[0:-1] in self.blk_manager.current_blk:
|
|
|
- continue
|
|
|
- text = unicode(self.tr("Attach {dev} {size} {desc}")).format(
|
|
|
- dev=d,
|
|
|
- size=unicode(self.blk_manager.free_devs[d]['size']),
|
|
|
- desc=self.blk_manager.free_devs[d]['desc']
|
|
|
- )
|
|
|
- action = self.blk_menu.addAction(QIcon(":/add.png"), text)
|
|
|
- action.setMenu(create_vm_submenu(d))
|
|
|
-
|
|
|
- self.blk_manager.blk_lock.release()
|
|
|
-
|
|
|
- if self.blk_menu.isEmpty():
|
|
|
- self.blk_menu.setEnabled(False)
|
|
|
-
|
|
|
- @pyqtSlot('QAction *')
|
|
|
- def attach_device_triggered(self, action, dev):
|
|
|
- vm = action.data().toPyObject()
|
|
|
-
|
|
|
- self.blk_manager.blk_lock.acquire()
|
|
|
- try:
|
|
|
- self.blk_manager.attach_device(vm, dev)
|
|
|
- self.blk_manager.blk_lock.release()
|
|
|
- except QubesException as e:
|
|
|
- self.blk_manager.blk_lock.release()
|
|
|
- QMessageBox.critical(None,
|
|
|
- self.tr("Block attach/detach error!"), str(e))
|
|
|
-
|
|
|
- @pyqtSlot('QAction *')
|
|
|
- def dettach_device_triggered(self, action):
|
|
|
- dev = str(action.data().toString())
|
|
|
- vm = self.blk_manager.attached_devs[dev]['attached_to']['vm']
|
|
|
-
|
|
|
- self.blk_manager.blk_lock.acquire()
|
|
|
- try:
|
|
|
- self.blk_manager.detach_device(vm, dev)
|
|
|
- self.blk_manager.blk_lock.release()
|
|
|
- except QubesException as e:
|
|
|
- self.blk_manager.blk_lock.release()
|
|
|
- QMessageBox.critical(None,
|
|
|
- self.tr("Block attach/detach error!"), str(e))
|
|
|
-
|
|
|
- def icon_clicked(self, reason):
|
|
|
- if reason == QSystemTrayIcon.Context:
|
|
|
- self.update_blk_menu()
|
|
|
- # Handle the right click normally, i.e. display the context menu
|
|
|
- return
|
|
|
- else:
|
|
|
- bring_manager_to_front()
|
|
|
-
|
|
|
- # noinspection PyMethodMayBeStatic
|
|
|
- def add_actions(self, target, actions):
|
|
|
- for action in actions:
|
|
|
- if action is None:
|
|
|
- target.addSeparator()
|
|
|
- else:
|
|
|
- target.addAction(action)
|
|
|
-
|
|
|
- def showMessage(self, message, msecs, **kwargs):
|
|
|
- # QtDBus bindings doesn't use introspection to get proper method
|
|
|
- # parameters types, so must cast explicitly
|
|
|
- v_replace_id = QVariant(0)
|
|
|
- v_replace_id.convert(QVariant.UInt)
|
|
|
- v_actions = QVariant([])
|
|
|
- v_actions.convert(QVariant.StringList)
|
|
|
- if self.tray_notifier_type == "KDE":
|
|
|
- message = message.replace('\n', '<br/>\n')
|
|
|
- self.tray_notifier.call("Notify", "Qubes", v_replace_id,
|
|
|
- "qubes-manager", "Qubes VM Manager",
|
|
|
- message, v_actions, QVariant.fromMap({}), msecs)
|
|
|
-
|
|
|
- def create_action(self, text, slot=None, shortcut=None, icon=None,
|
|
|
- tip=None, checkable=False, signal="triggered()"):
|
|
|
- action = QAction(text, self)
|
|
|
- if icon is not None:
|
|
|
- action.setIcon(QIcon(":/%s.png" % icon))
|
|
|
- if shortcut is not None:
|
|
|
- action.setShortcut(shortcut)
|
|
|
- if tip is not None:
|
|
|
- action.setToolTip(tip)
|
|
|
- action.setStatusTip(tip)
|
|
|
- if slot is not None:
|
|
|
- self.connect(action, SIGNAL(signal), slot)
|
|
|
- if checkable:
|
|
|
- action.setCheckable(True)
|
|
|
- return action
|
|
|
-
|
|
|
-
|
|
|
-class QubesDbusNotifyServerAdaptor(QDBusAbstractAdaptor):
|
|
|
- """ This provides the DBus adaptor to the outside world"""
|
|
|
-
|
|
|
- Q_CLASSINFO("D-Bus Interface", dbus_interface)
|
|
|
-
|
|
|
- @pyqtSlot(str, str)
|
|
|
- def notify_error(self, vmname, message):
|
|
|
- vm = self.parent().qvm_collection.get_vm_by_name(vmname)
|
|
|
- if vm:
|
|
|
- self.parent().set_error(vm.qid, message)
|
|
|
- else:
|
|
|
- # ignore VM-not-found error
|
|
|
- pass
|
|
|
-
|
|
|
- @pyqtSlot(str, str)
|
|
|
- def clear_error_exact(self, vmname, message):
|
|
|
- vm = self.parent().qvm_collection.get_vm_by_name(vmname)
|
|
|
- if vm:
|
|
|
- self.parent().clear_error_exact(vm.qid, message)
|
|
|
- else:
|
|
|
- # ignore VM-not-found error
|
|
|
- pass
|
|
|
-
|
|
|
- @pyqtSlot(str)
|
|
|
- def clear_error(self, vmname):
|
|
|
- vm = self.parent().qvm_collection.get_vm_by_name(vmname)
|
|
|
- if vm:
|
|
|
- self.parent().clear_error(vm.qid)
|
|
|
- else:
|
|
|
- # ignore VM-not-found error
|
|
|
- pass
|
|
|
-
|
|
|
- @pyqtSlot()
|
|
|
- def show_manager(self):
|
|
|
- bring_manager_to_front()
|
|
|
-
|
|
|
-
|
|
|
-def get_frame_size():
|
|
|
- w = 0
|
|
|
- h = 0
|
|
|
- cmd = ['/usr/bin/xprop', '-name', 'Qubes VM Manager', '|', 'grep',
|
|
|
- '_NET_FRAME_EXTENTS']
|
|
|
- xprop = subprocess.Popen(cmd, stdout=subprocess.PIPE)
|
|
|
- for l in xprop.stdout:
|
|
|
- line = l.split('=')
|
|
|
- if len(line) == 2:
|
|
|
- line = line[1].strip().split(',')
|
|
|
- if len(line) == 4:
|
|
|
- w = int(line[0].strip()) + int(line[1].strip())
|
|
|
- h = int(line[2].strip()) + int(line[3].strip())
|
|
|
- break
|
|
|
- # in case of some weird window managers we have to assume sth...
|
|
|
- if w <= 0:
|
|
|
- w = 10
|
|
|
- if h <= 0:
|
|
|
- h = 30
|
|
|
-
|
|
|
- manager_window.frame_width = w
|
|
|
- manager_window.frame_height = h
|
|
|
- return
|
|
|
-
|
|
|
-
|
|
|
-def show_manager():
|
|
|
- manager_window.show()
|
|
|
- manager_window.set_table_geom_size()
|
|
|
- manager_window.repaint()
|
|
|
- manager_window.update_table(out_of_schedule=True)
|
|
|
- app.processEvents()
|
|
|
-
|
|
|
- get_frame_size()
|
|
|
- # print manager_window.frame_width, " x ", manager_window.frame_height
|
|
|
- manager_window.set_table_geom_size()
|
|
|
-
|
|
|
-
|
|
|
-def bring_manager_to_front():
|
|
|
- if manager_window.isVisible():
|
|
|
- subprocess.check_call(
|
|
|
- ['/usr/bin/wmctrl', '-R', str(manager_window.windowTitle())])
|
|
|
-
|
|
|
- else:
|
|
|
- show_manager()
|
|
|
-
|
|
|
-
|
|
|
-def show_running_manager_via_dbus():
|
|
|
- global system_bus
|
|
|
- if system_bus is None:
|
|
|
- system_bus = QDBusConnection.systemBus()
|
|
|
-
|
|
|
- qubes_manager = QDBusInterface('org.qubesos.QubesManager',
|
|
|
- '/org/qubesos/QubesManager',
|
|
|
- 'org.qubesos.QubesManager', system_bus)
|
|
|
- qubes_manager.call('show_manager')
|
|
|
-
|
|
|
-
|
|
|
-def exit_app():
|
|
|
- notifier.stop()
|
|
|
- app.exit()
|
|
|
-
|
|
|
-
|
|
|
-# Bases on the original code by:
|
|
|
-# Copyright (c) 2002-2007 Pascal Varet <p.varet@gmail.com>
|
|
|
-
|
|
|
-def handle_exception(exc_type, exc_value, exc_traceback):
|
|
|
- import os.path
|
|
|
- import traceback
|
|
|
-
|
|
|
- filename, line, dummy, dummy = traceback.extract_tb(exc_traceback).pop()
|
|
|
- filename = os.path.basename(filename)
|
|
|
- error = "%s: %s" % (exc_type.__name__, exc_value)
|
|
|
- error = error.replace('QubesException: ', '')
|
|
|
- message = (
|
|
|
- "<b>%s</b>" % error +
|
|
|
- "<br><br><i>This is most likely a bug in the Qubes Manager</i>"
|
|
|
- )
|
|
|
- is_gui_thread = threading.currentThread().getName() == "QtMainThread"
|
|
|
- strace = ""
|
|
|
- stacktrace = traceback.extract_tb(exc_traceback)
|
|
|
- while len(stacktrace) > 0:
|
|
|
- (filename, line, func, txt) = stacktrace.pop()
|
|
|
- strace += "----\n"
|
|
|
- strace += "line: %s\n" % txt
|
|
|
- strace += "func: %s\n" % func
|
|
|
- strace += "line no.: %d\n" % line
|
|
|
- strace += "file: %s\n" % filename
|
|
|
-
|
|
|
- if is_gui_thread:
|
|
|
- msg_box = QMessageBox()
|
|
|
- msg_box.setDetailedText(strace)
|
|
|
- msg_box.setIcon(QMessageBox.Critical)
|
|
|
- msg_box.setWindowTitle("Houston, we have a problem...")
|
|
|
- msg_box.setText(message)
|
|
|
-
|
|
|
- msg_box.exec_()
|
|
|
- else:
|
|
|
- print(message, file=sys.stderr)
|
|
|
-
|
|
|
-def sighup_handler(signum, frame):
|
|
|
- os.execl("/usr/bin/qubes-manager", "qubes-manager")
|
|
|
-
|
|
|
-
|
|
|
-def main():
|
|
|
- signal.signal(signal.SIGHUP, sighup_handler)
|
|
|
-
|
|
|
- global system_bus
|
|
|
- system_bus = QDBusConnection.systemBus()
|
|
|
- # Avoid starting more than one instance of the app
|
|
|
- if not system_bus.registerService('org.qubesos.QubesManager'):
|
|
|
- show_running_manager_via_dbus()
|
|
|
- return
|
|
|
-
|
|
|
- global qubes_host
|
|
|
- qubes_host = QubesHost()
|
|
|
-
|
|
|
- global app
|
|
|
- app = QApplication(sys.argv)
|
|
|
- app.setOrganizationName("The Qubes Project")
|
|
|
- app.setOrganizationDomain("http://qubes-os.org")
|
|
|
- app.setApplicationName("Qubes VM Manager")
|
|
|
- app.setWindowIcon(QIcon.fromTheme("qubes-manager"))
|
|
|
- app.setAttribute(Qt.AA_DontShowIconsInMenus, False)
|
|
|
-
|
|
|
- qt_translator = QTranslator()
|
|
|
- locale = QLocale.system().name()
|
|
|
- i18n_dir = os.path.join(
|
|
|
- os.path.dirname(os.path.realpath(__file__)),
|
|
|
- 'i18n')
|
|
|
- qt_translator.load("qubesmanager_{!s}.qm".format(locale), i18n_dir)
|
|
|
- app.installTranslator(qt_translator)
|
|
|
-
|
|
|
- sys.excepthook = handle_exception
|
|
|
-
|
|
|
- global session_bus
|
|
|
- session_bus = QDBusConnection.sessionBus()
|
|
|
-
|
|
|
- qvm_collection = QubesVmCollection()
|
|
|
- qvm_collection.lock_db_for_reading()
|
|
|
- qvm_collection.load()
|
|
|
- qvm_collection.unlock_db()
|
|
|
-
|
|
|
- blk_manager = QubesBlockDevicesManager(qvm_collection)
|
|
|
-
|
|
|
- global trayIcon
|
|
|
- trayIcon = QubesTrayIcon(QIcon.fromTheme("qubes-manager"), blk_manager)
|
|
|
-
|
|
|
- global manager_window
|
|
|
- manager_window = VmManagerWindow(qvm_collection, blk_manager)
|
|
|
-
|
|
|
- global wm
|
|
|
- wm = WatchManager()
|
|
|
- global notifier
|
|
|
- notifier = ThreadedNotifier(wm, QubesManagerFileWatcher(
|
|
|
- manager_window.mark_table_for_update))
|
|
|
- notifier.start()
|
|
|
- wm.add_watch(system_path["qubes_store_filename"],
|
|
|
- EventsCodes.OP_FLAGS.get('IN_MODIFY'))
|
|
|
- wm.add_watch(os.path.dirname(system_path["qubes_store_filename"]),
|
|
|
- EventsCodes.OP_FLAGS.get('IN_MOVED_TO'))
|
|
|
- if os.path.exists(qubes_clipboard_info_file):
|
|
|
- wm.add_watch(qubes_clipboard_info_file,
|
|
|
- EventsCodes.OP_FLAGS.get('IN_CLOSE_WRITE'))
|
|
|
- wm.add_watch(os.path.dirname(qubes_clipboard_info_file),
|
|
|
- EventsCodes.OP_FLAGS.get('IN_CREATE'))
|
|
|
- wm.add_watch(os.path.dirname(table_widgets.qubes_dom0_updates_stat_file),
|
|
|
- EventsCodes.OP_FLAGS.get('IN_CREATE'))
|
|
|
-
|
|
|
- system_bus.registerObject(dbus_object_path, manager_window)
|
|
|
-
|
|
|
- threading.currentThread().setName("QtMainThread")
|
|
|
- trayIcon.show()
|
|
|
-
|
|
|
- show_manager()
|
|
|
- app.exec_()
|
|
|
-
|
|
|
- trayIcon = None
|
|
|
-
|
|
|
-
|
|
|
-if __name__ == "__main__":
|
|
|
- main()
|
Wojtek Porczyk