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+#!/usr/bin/python3
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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) 2012 Agnieszka Kostrzewa <agnieszka.kostrzewa@gmail.com>
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+# Copyright (C) 2012 Marek Marczykowski-Górecki
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+# <marmarek@invisiblethingslab.com>
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+# Copyright (C) 2017 Wojtek Porczyk <woju@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 Lesser General Public License along
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+# with this program; if not, see <http://www.gnu.org/licenses/>.
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+#
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+#
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+
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+# TODO: cleanup imports
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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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+import traceback
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+
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+from qubesadmin import Qubes
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+from qubesadmin import exc
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+
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+from PyQt4 import QtGui
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+from PyQt4 import QtCore
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+from PyQt4 import Qt
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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 . import ui_vtmanager
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+from . import thread_monitor
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+from . import table_widgets
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+import threading
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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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+
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+# TODO: probably unneeded
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+update_suggestion_interval = 14 # 14 days
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+# TODO: probably unneeded
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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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+# TODO: probably unneeded
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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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+#TODO: this is actually needed O_O
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+class SearchBox(QtGui.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):
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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 = table_widgets.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 = table_widgets.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 = table_widgets.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 = table_widgets.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 = table_widgets.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 = table_widgets.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 = table_widgets.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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+ # lambda v, val: val,
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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 = table_widgets.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 = table_widgets.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 = table_widgets.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 = table_widgets.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 = table_widgets.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 = table_widgets.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 = table_widgets.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 = table_widgets.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(QtCore.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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+ QtCore.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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+ QtCore.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 = QtGui.QMessageBox.question(
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+ None, self.tr("VM Shutdown"),
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+ 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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+ 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_vtmanager.Ui_VmManagerWindow, QtGui.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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+ 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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+ # TODO: does this work
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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, # delete
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+ # "CPU Graph": 7, # delete
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+ # "MEM": 8, # delete
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+ # "MEM Graph": 9, # delete
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+ "Size": 6,
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+ "Internal": 7,
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+ "IP": 8,
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+ "Backups": 9,
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+ "Last backup": 10,
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+ }
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+
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+ def __init__(self, qvm_collection, 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 = QtCore.QSettings() #TODO use Qt settings mechanism
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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.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() #TODO check if this works
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+ self.searchbox.setValidator(QtGui.QRegExpValidator(
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+ QtCore.QRegExp("[a-zA-Z0-9-]*", QtCore.Qt.CaseInsensitive), None))
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+ self.searchContainer.addWidget(self.searchbox)
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+
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+ self.connect(self.table, QtCore.SIGNAL("itemSelectionChanged()"),
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+ self.table_selection_changed)
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+
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+ self.table.setColumnWidth(0, self.column_width)
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+
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+ self.sort_by_column = "Type"
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+ self.sort_order = QtCore.Qt.AscendingOrder
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+
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+ self.screen_number = -1
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+ self.screen_changed = False
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+
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+ self.vms_list = []
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+ self.vms_in_table = {}
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+ self.reload_table = False
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+ self.running_vms_count = 0
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+ self.internal_vms_count = 0
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+
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+ self.vm_errors = {}
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+ self.vm_rec = {}
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+
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+ self.frame_width = 0
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+ self.frame_height = 0
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+
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+ self.move(self.x(), 0)
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+
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+ self.columns_actions = {
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+ self.columns_indices["Type"]: self.action_vm_type,
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+ self.columns_indices["Label"]: self.action_label,
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+ self.columns_indices["Name"]: self.action_name,
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+ self.columns_indices["State"]: self.action_state,
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+ self.columns_indices["Template"]: self.action_template,
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+ self.columns_indices["NetVM"]: self.action_netvm,
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+ # self.columns_indices["CPU"]: self.action_cpu,
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+ # self.columns_indices["CPU Graph"]: self.action_cpu_graph,
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+ # self.columns_indices["MEM"]: self.action_mem,
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+ # 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
|
|
|
+ }
|
|
|
+
|
|
|
+ # TODO: make refresh button
|
|
|
+ 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(QtGui.QHeaderView.Fixed)
|
|
|
+
|
|
|
+ self.table.sortItems(self.columns_indices[self.sort_by_column],
|
|
|
+ self.sort_order)
|
|
|
+
|
|
|
+ self.context_menu = QtGui.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 = QtGui.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(),
|
|
|
+ QtCore.SIGNAL("sortIndicatorChanged(int, Qt::SortOrder)"),
|
|
|
+ self.sortIndicatorChanged)
|
|
|
+ self.connect(self.table,
|
|
|
+ QtCore.SIGNAL("customContextMenuRequested(const QPoint&)"),
|
|
|
+ self.open_context_menu)
|
|
|
+ self.connect(self.menubar,
|
|
|
+ QtCore.SIGNAL("customContextMenuRequested(const QPoint&)"),
|
|
|
+ lambda pos: self.open_tools_context_menu(self.menubar,
|
|
|
+ pos))
|
|
|
+ self.connect(self.toolBar,
|
|
|
+ QtCore.SIGNAL("customContextMenuRequested(const QPoint&)"),
|
|
|
+ lambda pos: self.open_tools_context_menu(self.toolBar,
|
|
|
+ pos))
|
|
|
+ self.connect(self.blk_menu, QtCore.SIGNAL("triggered(QAction *)"),
|
|
|
+ self.attach_dettach_device_triggered)
|
|
|
+ self.connect(self.logs_menu, QtCore.SIGNAL("triggered(QAction *)"),
|
|
|
+ self.show_log)
|
|
|
+
|
|
|
+ self.connect(self.searchbox, QtCore.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, QtCore.SIGNAL("toggled(bool)"),
|
|
|
+ self.showhide_menubar)
|
|
|
+ self.connect(self.action_toolbar, QtCore.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
|
|
|
+ # QtCore.QTimer.singleShot(self.update_interval, self.update_table)
|
|
|
+
|
|
|
+ QubesDbusNotifyServerAdaptor(self)
|
|
|
+
|
|
|
+ def load_manager_settings(self): #TODO: replace with a Qt-based settings gizmo also make it work
|
|
|
+ # 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))
|
|
|
+ # 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)
|
|
|
+ # self.show_internal_vms = self.manager_settings.value(
|
|
|
+ # "view/show_internal_vms", defaultValue=False)
|
|
|
+ # self.sort_by_column = str(
|
|
|
+ # self.manager_settings.value("view/sort_column",
|
|
|
+ # defaultValue=self.sort_by_column))
|
|
|
+ # # self.sort_order = QtCore.Qt.SortOrder( #TODO does not seem to work
|
|
|
+ # # self.manager_settings.value("view/sort_order",
|
|
|
+ # # defaultValue=self.sort_order)[
|
|
|
+ # # 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):
|
|
|
+ # self.action_menubar.setChecked(False)
|
|
|
+ # if not self.manager_settings.value("view/toolbar_visible",
|
|
|
+ # defaultValue=True):
|
|
|
+ # self.action_toolbar.setChecked(False)
|
|
|
+ # x = self.manager_settings.value('position/x', defaultValue=-1)[
|
|
|
+ # 0]
|
|
|
+ # y = self.manager_settings.value('position/y', defaultValue=-1)[
|
|
|
+ # 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
|
|
|
+ # range(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.domains[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.domains]
|
|
|
+ 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
|
|
|
+ running_count +=1
|
|
|
+
|
|
|
+ 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)
|
|
|
+ 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 range(self.table.rowCount()):
|
|
|
+ self.table.setRowHidden(row_no, False)
|
|
|
+ else:
|
|
|
+ for row_no in range(self.table.rowCount()):
|
|
|
+ widget = self.table.cellWidget(row_no,
|
|
|
+ self.columns_indices["State"])
|
|
|
+ running = False
|
|
|
+ internal = False
|
|
|
+ # 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)
|
|
|
+
|
|
|
+ @QtCore.pyqtSlot(str)
|
|
|
+ def do_search(self, search):
|
|
|
+ self.search = str(search)
|
|
|
+ self.showhide_vms()
|
|
|
+ # self.set_table_geom_size()
|
|
|
+
|
|
|
+ @QtCore.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)
|
|
|
+ pass
|
|
|
+
|
|
|
+ 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
|
|
|
+ # QtCore.QTimer.singleShot(self.update_interval, self.update_table)
|
|
|
+
|
|
|
+ def update_block_devices(self):
|
|
|
+ pass
|
|
|
+ # 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
|
|
|
+ @QtCore.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("", # service
|
|
|
+ "", # path
|
|
|
+ "org.QubesOS.Audio", # interface
|
|
|
+ "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:
|
|
|
+ pass
|
|
|
+ # 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)
|
|
|
+
|
|
|
+ @QtCore.pyqtSlot(name='on_action_createvm_triggered')
|
|
|
+ def action_createvm_triggered(self):
|
|
|
+ pass
|
|
|
+ # 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
|
|
|
+
|
|
|
+ @QtCore.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
|
|
|
+
|
|
|
+ vm = self.qvm_collection[vm.qid]
|
|
|
+
|
|
|
+ if vm.is_template():
|
|
|
+ dependent_vms = self.qvm_collection.domains[vm.qid]
|
|
|
+ if len(dependent_vms) > 0:
|
|
|
+ QtGui.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) = QtGui.QInputDialog.getText(
|
|
|
+ None, self.tr("VM Removal Confirmation"),
|
|
|
+ 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
|
|
|
+ QtGui.QMessageBox.warning(None, self.tr("VM removal confirmation failed"),
|
|
|
+ self.tr("Entered name did not match! Not removing {0}.").format(vm.name))
|
|
|
+ return
|
|
|
+
|
|
|
+ else:
|
|
|
+ # remove the VM
|
|
|
+ t_monitor = thread_monitor.ThreadMonitor()
|
|
|
+ thread = threading.Thread(target=self.do_remove_vm,
|
|
|
+ args=(vm, t_monitor))
|
|
|
+ thread.daemon = True
|
|
|
+ thread.start()
|
|
|
+
|
|
|
+ progress = QtGui.QProgressDialog(
|
|
|
+ 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(
|
|
|
+ self.tr("VM '{0}' has been removed.").format(vm.name), msecs=3000)
|
|
|
+ else:
|
|
|
+ QtGui.QMessageBox.warning(None, self.tr("Error removing VM!"),
|
|
|
+ self.tr("ERROR: {0}").format(
|
|
|
+ thread_monitor.error_msg))
|
|
|
+
|
|
|
+ @staticmethod
|
|
|
+ def do_remove_vm(vm, thread_monitor):
|
|
|
+ qc = Qubes()
|
|
|
+ try:
|
|
|
+ vm = qc.domains[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))
|
|
|
+
|
|
|
+ thread_monitor.set_finished()
|
|
|
+
|
|
|
+ @QtCore.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.domains[name_format % name_number]:
|
|
|
+ name_number += 1
|
|
|
+
|
|
|
+ (clone_name, ok) = QtGui.QInputDialog.getText(
|
|
|
+ self, self.tr('Qubes clone VM'),
|
|
|
+ self.tr('Enter name for VM <b>{}</b> clone:').format(vm.name),
|
|
|
+ text=(name_format % name_number))
|
|
|
+ if not ok or clone_name == "":
|
|
|
+ return
|
|
|
+
|
|
|
+ t_monitor = thread_monitor.ThreadMonitor()
|
|
|
+ thread = threading.Thread(target=self.do_clone_vm,
|
|
|
+ args=(vm, str(clone_name), t_monitor))
|
|
|
+ thread.daemon = True
|
|
|
+ thread.start()
|
|
|
+
|
|
|
+ progress = QtGui.QProgressDialog(
|
|
|
+ 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 t_monitor.is_finished():
|
|
|
+ app.processEvents()
|
|
|
+ time.sleep(0.2)
|
|
|
+
|
|
|
+ progress.hide()
|
|
|
+
|
|
|
+ if not t_monitor.success:
|
|
|
+ QtGui.QMessageBox.warning(None, self.tr("Error while cloning VM"),
|
|
|
+ self.tr("Exception while cloning:<br>{0}").format(
|
|
|
+ t_monitor.error_msg))
|
|
|
+
|
|
|
+ @staticmethod
|
|
|
+ def do_clone_vm(vm, dst_name, thread_monitor):
|
|
|
+ dst_vm = None
|
|
|
+ qc = Qubes()
|
|
|
+ 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))
|
|
|
+ thread_monitor.set_finished()
|
|
|
+
|
|
|
+ @QtCore.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:
|
|
|
+ # QtGui.QMessageBox.warning(None, self.tr("Error unpausing VM!"),
|
|
|
+ # self.tr("ERROR: {0}").format(ex))
|
|
|
+ # return
|
|
|
+
|
|
|
+
|
|
|
+ self.start_vm(vm)
|
|
|
+
|
|
|
+ def start_vm(self, vm):
|
|
|
+ assert not vm.is_running()
|
|
|
+ t_monitor = thread_monitor.ThreadMonitor()
|
|
|
+ thread = threading.Thread(target=self.do_start_vm,
|
|
|
+ args=(vm, t_monitor))
|
|
|
+ thread.daemon = True
|
|
|
+ thread.start()
|
|
|
+
|
|
|
+ trayIcon.showMessage(self.tr("Starting '{0}'...").format(vm.name), msecs=3000)
|
|
|
+
|
|
|
+ while not t_monitor.is_finished():
|
|
|
+ app.processEvents()
|
|
|
+ time.sleep(0.1)
|
|
|
+
|
|
|
+ if t_monitor.success:
|
|
|
+ trayIcon.showMessage(self.tr("VM '{0}' has been started.").format(vm.name),
|
|
|
+ msecs=3000)
|
|
|
+ else:
|
|
|
+ trayIcon.showMessage(
|
|
|
+ self.tr("Error starting VM <b>'{0}'</b>: {1}").format(
|
|
|
+ vm.name, t_monitor.error_msg),
|
|
|
+ msecs=3000)
|
|
|
+ self.set_error(vm.qid,
|
|
|
+ self.tr("Error starting VM: %s") % t_monitor.error_msg)
|
|
|
+
|
|
|
+ @staticmethod
|
|
|
+ def do_start_vm(vm, t_monitor):
|
|
|
+ try:
|
|
|
+ vm.start()
|
|
|
+ except Exception as ex:
|
|
|
+ t_monitor.set_error_msg(str(ex))
|
|
|
+ t_monitor.set_finished()
|
|
|
+ return
|
|
|
+
|
|
|
+ t_monitor.set_finished()
|
|
|
+
|
|
|
+ @QtCore.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 = QtGui.QMessageBox()
|
|
|
+ msg.warning(self, self.tr("Error starting VM!"),
|
|
|
+ self.tr("You need to install 'qubes-windows-tools' "
|
|
|
+ "package to use this option"))
|
|
|
+ return
|
|
|
+
|
|
|
+
|
|
|
+ t_monitor = thread_monitor.ThreadMonitor()
|
|
|
+ thread = threading.Thread(target=self.do_start_vm_tools_install,
|
|
|
+ args=(vm, t_monitor))
|
|
|
+ thread.daemon = True
|
|
|
+ thread.start()
|
|
|
+
|
|
|
+ trayIcon.showMessage(self.tr("Starting '{0}'...").format(vm.name), msecs=3000)
|
|
|
+
|
|
|
+ while not t_monitor.is_finished():
|
|
|
+ app.processEvents()
|
|
|
+ time.sleep(0.1)
|
|
|
+
|
|
|
+ if t_monitor.success:
|
|
|
+ trayIcon.showMessage(self.tr("VM '{0}' has been started. Start Qubes "
|
|
|
+ "Tools installation from attached CD")
|
|
|
+ .format(vm.name), msecs=3000)
|
|
|
+ else:
|
|
|
+ trayIcon.showMessage(
|
|
|
+ self.tr("Error starting VM <b>'{0}'</b>: {1}")
|
|
|
+ .format(vm.name, t_monitor.error_msg),
|
|
|
+ msecs=3000)
|
|
|
+ self.set_error(vm.qid,
|
|
|
+ self.tr("Error starting VM: %s") % t_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()
|
|
|
+
|
|
|
+ @QtCore.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:
|
|
|
+ QtGui.QMessageBox.warning(None, self.tr("Error pausing VM!"),
|
|
|
+ self.tr("ERROR: {0}").format(ex))
|
|
|
+ return
|
|
|
+
|
|
|
+ @QtCore.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 = QtGui.QMessageBox.question(
|
|
|
+ None, self.tr("VM Shutdown Confirmation"),
|
|
|
+ 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),
|
|
|
+ QtGui.QMessageBox.Yes | QtGui.QMessageBox.Cancel)
|
|
|
+
|
|
|
+ app.processEvents()
|
|
|
+
|
|
|
+ if reply == QtGui.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:
|
|
|
+ QtGui.QMessageBox.warning(None, self.tr("Error shutting down VM!"),
|
|
|
+ self.tr("ERROR: {0}").format(ex))
|
|
|
+ return
|
|
|
+
|
|
|
+ trayIcon.showMessage(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
|
|
|
+ QtCore.QTimer.singleShot(check_time, self.shutdown_monitor[
|
|
|
+ vm.qid].check_if_vm_has_shutdown)
|
|
|
+
|
|
|
+ @QtCore.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 = QtGui.QMessageBox.question(
|
|
|
+ None, self.tr("VM Restart Confirmation"),
|
|
|
+ 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),
|
|
|
+ QtGui.QMessageBox.Yes | QtGui.QMessageBox.Cancel)
|
|
|
+
|
|
|
+ app.processEvents()
|
|
|
+
|
|
|
+ if reply == QtGui.QMessageBox.Yes:
|
|
|
+ self.shutdown_vm(vm, and_restart=True)
|
|
|
+
|
|
|
+ @QtCore.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 = QtGui.QMessageBox.question(
|
|
|
+ None, self.tr("VM Kill Confirmation"),
|
|
|
+ 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),
|
|
|
+ QtGui.QMessageBox.Yes | QtGui.QMessageBox.Cancel,
|
|
|
+ QtGui.QMessageBox.Cancel)
|
|
|
+
|
|
|
+ app.processEvents()
|
|
|
+
|
|
|
+ if reply == QtGui.QMessageBox.Yes:
|
|
|
+ try:
|
|
|
+ vm.force_shutdown()
|
|
|
+ except Exception as ex:
|
|
|
+ QtGui.QMessageBox.critical(
|
|
|
+ None, self.tr("Error while killing VM!"),
|
|
|
+ self.tr("<b>An exception ocurred while killing {0}.</b><br>"
|
|
|
+ "ERROR: {1}").format(vm.name, ex))
|
|
|
+ return
|
|
|
+
|
|
|
+ trayIcon.showMessage(self.tr("VM '{0}' killed!")
|
|
|
+ .format(vm.name), msecs=3000)
|
|
|
+
|
|
|
+ @QtCore.pyqtSlot(name='on_action_settings_triggered')
|
|
|
+ def action_settings_triggered(self):
|
|
|
+ pass
|
|
|
+ #TODO this should work, actually, but please not now
|
|
|
+ # vm = self.get_selected_vm()
|
|
|
+ # settings_window = VMSettingsWindow(vm, app, self.qvm_collection,
|
|
|
+ # "basic")
|
|
|
+ # settings_window.exec_()
|
|
|
+
|
|
|
+ @QtCore.pyqtSlot(name='on_action_appmenus_triggered')
|
|
|
+ def action_appmenus_triggered(self):
|
|
|
+ pass
|
|
|
+ #TODO this should work, actually, but please not now
|
|
|
+ # 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()
|
|
|
+ return bool(value)
|
|
|
+ return False
|
|
|
+
|
|
|
+ @QtCore.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
|
|
|
+
|
|
|
+ @QtCore.pyqtSlot(name='on_action_updatevm_triggered')
|
|
|
+ def action_updatevm_triggered(self):
|
|
|
+ vm = self.get_selected_vm()
|
|
|
+
|
|
|
+ if not vm.is_running():
|
|
|
+ reply = QtGui.QMessageBox.question(
|
|
|
+ None, self.tr("VM Update Confirmation"),
|
|
|
+ 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),
|
|
|
+ QtGui.QMessageBox.Yes | QtGui.QMessageBox.Cancel)
|
|
|
+ if reply != QtGui.QMessageBox.Yes:
|
|
|
+ return
|
|
|
+ trayIcon.showMessage(self.tr("Starting '{0}'...").format(vm.name),
|
|
|
+ msecs=3000)
|
|
|
+
|
|
|
+ app.processEvents()
|
|
|
+
|
|
|
+ t_monitor = thread_monitor.ThreadMonitor()
|
|
|
+ thread = threading.Thread(target=self.do_update_vm,
|
|
|
+ args=(vm, t_monitor))
|
|
|
+ thread.daemon = True
|
|
|
+ thread.start()
|
|
|
+
|
|
|
+ progress = QtGui.QProgressDialog(
|
|
|
+ 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 t_monitor.is_finished():
|
|
|
+ app.processEvents()
|
|
|
+ time.sleep(0.2)
|
|
|
+
|
|
|
+ progress.hide()
|
|
|
+
|
|
|
+ if vm.qid != 0:
|
|
|
+ if not t_monitor.success:
|
|
|
+ QtGui.QMessageBox.warning(None, self.tr("Error VM update!"),
|
|
|
+ self.tr("ERROR: {0}").format(
|
|
|
+ t_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()
|
|
|
+
|
|
|
+
|
|
|
+ @QtCore.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) = QtGui.QInputDialog.getText(
|
|
|
+ self, self.tr('Qubes command entry'),
|
|
|
+ self.tr('Run command in <b>{}</b>:').format(vm.name))
|
|
|
+ if not ok or command_to_run == "":
|
|
|
+ return
|
|
|
+ t_monitor = thread_monitor.ThreadMonitor()
|
|
|
+ thread = threading.Thread(target=self.do_run_command_in_vm, args=(
|
|
|
+ vm, command_to_run, t_monitor))
|
|
|
+ thread.daemon = True
|
|
|
+ thread.start()
|
|
|
+
|
|
|
+ while not t_monitor.is_finished():
|
|
|
+ app.processEvents()
|
|
|
+ time.sleep(0.2)
|
|
|
+
|
|
|
+ if not t_monitor.success:
|
|
|
+ QtGui.QMessageBox.warning(None, self.tr("Error while running command"),
|
|
|
+ self.tr("Exception while running command:<br>{0}").format(
|
|
|
+ t_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()
|
|
|
+
|
|
|
+ @QtCore.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)
|
|
|
+
|
|
|
+ @QtCore.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()
|
|
|
+
|
|
|
+ @QtCore.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()
|
|
|
+
|
|
|
+ @QtCore.pyqtSlot(name='on_action_editfwrules_triggered')
|
|
|
+ def action_editfwrules_triggered(self):
|
|
|
+ pass
|
|
|
+ #TODO: revive
|
|
|
+ # vm = self.get_selected_vm()
|
|
|
+ # settings_window = VMSettingsWindow(vm, app, self.qvm_collection,
|
|
|
+ # "firewall")
|
|
|
+ # settings_window.exec_()
|
|
|
+
|
|
|
+ @QtCore.pyqtSlot(name='on_action_global_settings_triggered')
|
|
|
+ def action_global_settings_triggered(self):
|
|
|
+ pass
|
|
|
+ #TODO: revive
|
|
|
+ # global_settings_window = GlobalSettingsWindow(app, self.qvm_collection)
|
|
|
+ # global_settings_window.exec_()
|
|
|
+
|
|
|
+ @QtCore.pyqtSlot(name='on_action_show_network_triggered')
|
|
|
+ def action_show_network_triggered(self):
|
|
|
+ pass
|
|
|
+ #TODO: revive
|
|
|
+ # network_notes_dialog = NetworkNotesDialog()
|
|
|
+ # network_notes_dialog.exec_()
|
|
|
+
|
|
|
+ @QtCore.pyqtSlot(name='on_action_restore_triggered')
|
|
|
+ def action_restore_triggered(self):
|
|
|
+ pass
|
|
|
+ #TODO: revive
|
|
|
+ # restore_window = RestoreVMsWindow(app, self.qvm_collection,
|
|
|
+ # self.blk_manager)
|
|
|
+ # restore_window.exec_()
|
|
|
+
|
|
|
+ @QtCore.pyqtSlot(name='on_action_backup_triggered')
|
|
|
+ def action_backup_triggered(self):
|
|
|
+ pass
|
|
|
+ #TODO: revive
|
|
|
+ # 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)
|
|
|
+
|
|
|
+ @QtCore.pyqtSlot(name='on_action_about_qubes_triggered')
|
|
|
+ def action_about_qubes_triggered(self):
|
|
|
+ about = AboutDialog()
|
|
|
+ about.exec_()
|
|
|
+
|
|
|
+ def createPopupMenu(self):
|
|
|
+ menu = QtGui.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))
|
|
|
+
|
|
|
+ @QtCore.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(QtGui.QIcon(":/log.png"), logfile)
|
|
|
+ action.setData(QtCore.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 = self.tr("Detach {dev} {size} {desc}").format(
|
|
|
+ # dev=d,
|
|
|
+ # size=
|
|
|
+ # self.blk_manager.attached_devs[d]['size'],
|
|
|
+ # desc=self.blk_manager.attached_devs[d]['desc'])
|
|
|
+ # action = self.blk_menu.addAction(QtGui.QIcon(":/remove.png"),
|
|
|
+ # text)
|
|
|
+ # action.setData(QtCore.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 = self.tr("Attach {dev} {size} {desc}").format(
|
|
|
+ # dev=d,
|
|
|
+ # size=
|
|
|
+ # self.blk_manager.free_devs[d]['size'],
|
|
|
+ # desc=self.blk_manager.free_devs[d]['desc'])
|
|
|
+ # action = self.blk_menu.addAction(QtGui.QIcon(":/add.png"), text)
|
|
|
+ # action.setData(QtCore.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))
|
|
|
+
|
|
|
+ @QtCore.pyqtSlot('QAction *')
|
|
|
+ def show_log(self, action):
|
|
|
+ pass
|
|
|
+ #TODO fixme
|
|
|
+ # log = str(action.data())
|
|
|
+ # log_dialog = LogDialog(app, log)
|
|
|
+ # log_dialog.exec_()
|
|
|
+
|
|
|
+ @QtCore.pyqtSlot('QAction *')
|
|
|
+ def attach_dettach_device_triggered(self, action):
|
|
|
+ pass
|
|
|
+ # dev = str(action.data())
|
|
|
+ # 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 exc.QubesException as e:
|
|
|
+ # self.blk_manager.blk_lock.release()
|
|
|
+ # QtGui.QMessageBox.critical(None,
|
|
|
+ # self.tr("Block attach/detach error!"), str(e))
|
|
|
+
|
|
|
+
|
|
|
+class QubesTrayIcon(QtGui.QSystemTrayIcon):
|
|
|
+ def __init__(self, icon):
|
|
|
+ QtGui.QSystemTrayIcon.__init__(self, icon)
|
|
|
+ self.menu = QtGui.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 = QtGui.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,
|
|
|
+ # QtCore.SIGNAL("activated (QtGui.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 = QtGui.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.domains,
|
|
|
+ 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(QtGui.QIcon(":/add.png"),
|
|
|
+ this_vm.name)
|
|
|
+ this_action.setData(QtCore.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 = self.tr("Detach {dev} {desc} ({size}) from {vm}").format(
|
|
|
+ # dev=d,
|
|
|
+ # desc=self.blk_manager.attached_devs[d]['desc'],
|
|
|
+ # size=self.blk_manager.attached_devs[d]['size'],
|
|
|
+ # vm=vm.name)
|
|
|
+ # action = self.blk_menu.addAction(QtGui.QIcon(":/remove.png"), text)
|
|
|
+ # action.setData(QtCore.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 = self.tr("Attach {dev} {size} {desc}").format(
|
|
|
+ # dev=d,
|
|
|
+ # size=self.blk_manager.free_devs[d]['size'],
|
|
|
+ # desc=self.blk_manager.free_devs[d]['desc']
|
|
|
+ # )
|
|
|
+ # action = self.blk_menu.addAction(QtGui.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)
|
|
|
+
|
|
|
+ @QtCore.pyqtSlot('QAction *')
|
|
|
+ def attach_device_triggered(self, action, dev):
|
|
|
+ pass
|
|
|
+ # 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 exc.QubesException as e:
|
|
|
+ # self.blk_manager.blk_lock.release()
|
|
|
+ # QtGui.QMessageBox.critical(None,
|
|
|
+ # self.tr("Block attach/detach error!"), str(e))
|
|
|
+
|
|
|
+ @QtCore.pyqtSlot('QAction *')
|
|
|
+ def dettach_device_triggered(self, action):
|
|
|
+ pass
|
|
|
+ # dev = str(action.data())
|
|
|
+ # 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 exc.QubesException as e:
|
|
|
+ # self.blk_manager.blk_lock.release()
|
|
|
+ # QtGui.QMessageBox.critical(None,
|
|
|
+ # self.tr("Block attach/detach error!"), str(e))
|
|
|
+
|
|
|
+ def icon_clicked(self, reason):
|
|
|
+ if reason == QtGui.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 = QtCore.QVariant(0)
|
|
|
+ # v_replace_id.convert(QtCore.QVariant.UInt)
|
|
|
+ # v_actions = QtCore.QVariant([])
|
|
|
+ # v_actions.convert(QtCore.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, QtCore.QVariant.fromMap({}), msecs)
|
|
|
+ pass
|
|
|
+
|
|
|
+ def create_action(self, text, slot=None, shortcut=None, icon=None,
|
|
|
+ tip=None, checkable=False, signal="triggered()"):
|
|
|
+ action = QtGui.QAction(text, self)
|
|
|
+ if icon is not None:
|
|
|
+ action.setIcon(QtGui.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, QtCore.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)
|
|
|
+
|
|
|
+ @QtCore.pyqtSlot(str, str)
|
|
|
+ def notify_error(self, vmname, message):
|
|
|
+ vm = self.parent().qvm_collection.domains[vmname]
|
|
|
+ if vm:
|
|
|
+ self.parent().set_error(vm.qid, message)
|
|
|
+ else:
|
|
|
+ # ignore VM-not-found error
|
|
|
+ pass
|
|
|
+
|
|
|
+ @QtCore.pyqtSlot(str, str)
|
|
|
+ def clear_error_exact(self, vmname, message):
|
|
|
+ vm = self.parent().qvm_collection.domains[vmname]
|
|
|
+ if vm:
|
|
|
+ self.parent().clear_error_exact(vm.qid, message)
|
|
|
+ else:
|
|
|
+ # ignore VM-not-found error
|
|
|
+ pass
|
|
|
+
|
|
|
+ @QtCore.pyqtSlot(str)
|
|
|
+ def clear_error(self, vmname):
|
|
|
+ vm = self.parent().qvm_collection.domains[vmname]
|
|
|
+ if vm:
|
|
|
+ self.parent().clear_error(vm.qid)
|
|
|
+ else:
|
|
|
+ # ignore VM-not-found error
|
|
|
+ pass
|
|
|
+
|
|
|
+ @QtCore.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):
|
|
|
+ for f in traceback.extract_stack(exc_traceback):
|
|
|
+ print(f[0], f[1])
|
|
|
+ filename, line, dummy, dummy = traceback.extract_tb(exc_traceback).pop()
|
|
|
+ filename = os.path.basename(filename)
|
|
|
+ error = "%s: %s" % (exc_type.__name__, exc_value)
|
|
|
+
|
|
|
+ QtGui.QMessageBox.critical(
|
|
|
+ None,
|
|
|
+ "Houston, we have a problem...",
|
|
|
+ "Whoops. A critical error has occured. This is most likely a bug "
|
|
|
+ "in Volume and Template Manager application.<br><br><b><i>%s</i></b>" %
|
|
|
+ error + "at <b>line %d</b> of file <b>%s</b>.<br/><br/>"
|
|
|
+ % (line, filename))
|
|
|
+
|
|
|
+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 = QtGui.QApplication(sys.argv)
|
|
|
+ app.setOrganizationName("The Qubes Project")
|
|
|
+ app.setOrganizationDomain("http://qubes-os.org")
|
|
|
+ app.setApplicationName("Qubes VM Manager")
|
|
|
+ app.setWindowIcon(QtGui.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 = Qubes()
|
|
|
+
|
|
|
+ global trayIcon
|
|
|
+ trayIcon = QubesTrayIcon(QtGui.QIcon.fromTheme("qubes-manager"))
|
|
|
+
|
|
|
+ global manager_window
|
|
|
+ manager_window = VmManagerWindow(qvm_collection)
|
|
|
+
|
|
|
+ # 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()
|
Marta Marczykowska-Górecka