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virt-manager
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virt-manager/virtManager/details.py

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#
# Copyright (C) 2006-2008, 2013, 2014 Red Hat, Inc.
# Copyright (C) 2006 Daniel P. Berrange <berrange@redhat.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
# MA 02110-1301 USA.
#
import logging
import traceback
# pylint: disable=E0611
from gi.repository import GObject
from gi.repository import Gtk
from gi.repository import Gdk
# pylint: enable=E0611
import libvirt
from virtManager import uihelpers
from virtManager.storagebrowse import vmmStorageBrowser
from virtManager.baseclass import vmmGObjectUI
from virtManager.addhardware import vmmAddHardware
from virtManager.choosecd import vmmChooseCD
from virtManager.snapshots import vmmSnapshotPage
from virtManager.graphwidgets import Sparkline
from virtManager.fsdetails import vmmFSDetails
from virtinst import VirtualRNGDevice
import virtinst
from virtinst import util
# Parameters that can be editted in the details window
(EDIT_NAME,
EDIT_TITLE,
EDIT_ACPI,
EDIT_APIC,
EDIT_CLOCK,
EDIT_MACHTYPE,
EDIT_SECURITY,
EDIT_DESC,
EDIT_VCPUS,
EDIT_CPUSET,
EDIT_CPU,
EDIT_TOPOLOGY,
EDIT_MEM,
EDIT_AUTOSTART,
EDIT_BOOTORDER,
EDIT_BOOTMENU,
EDIT_KERNEL,
EDIT_INIT,
EDIT_DISK_RO,
EDIT_DISK_SHARE,
EDIT_DISK_REMOVABLE,
EDIT_DISK_CACHE,
EDIT_DISK_IO,
EDIT_DISK_BUS,
EDIT_DISK_SERIAL,
EDIT_DISK_FORMAT,
EDIT_DISK_IOTUNE,
EDIT_SOUND_MODEL,
EDIT_SMARTCARD_MODE,
EDIT_NET_MODEL,
EDIT_NET_VPORT,
EDIT_NET_SOURCE,
EDIT_GFX_PASSWD,
EDIT_GFX_USE_PASSWD,
EDIT_GFX_TYPE,
EDIT_GFX_KEYMAP,
EDIT_VIDEO_MODEL,
EDIT_WATCHDOG_MODEL,
EDIT_WATCHDOG_ACTION,
EDIT_CONTROLLER_MODEL,
EDIT_TPM_TYPE,
EDIT_FS,
) = range(1, 43)
# Columns in hw list model
(HW_LIST_COL_LABEL,
HW_LIST_COL_ICON_NAME,
HW_LIST_COL_ICON_SIZE,
HW_LIST_COL_TYPE,
HW_LIST_COL_DEVICE) = range(5)
# Types for the hw list model: numbers specify what order they will be listed
(HW_LIST_TYPE_GENERAL,
HW_LIST_TYPE_STATS,
HW_LIST_TYPE_CPU,
HW_LIST_TYPE_MEMORY,
HW_LIST_TYPE_BOOT,
HW_LIST_TYPE_DISK,
HW_LIST_TYPE_NIC,
HW_LIST_TYPE_INPUT,
HW_LIST_TYPE_GRAPHICS,
HW_LIST_TYPE_SOUND,
HW_LIST_TYPE_CHAR,
HW_LIST_TYPE_HOSTDEV,
HW_LIST_TYPE_VIDEO,
HW_LIST_TYPE_WATCHDOG,
HW_LIST_TYPE_CONTROLLER,
HW_LIST_TYPE_FILESYSTEM,
HW_LIST_TYPE_SMARTCARD,
HW_LIST_TYPE_REDIRDEV,
HW_LIST_TYPE_TPM,
HW_LIST_TYPE_RNG,
HW_LIST_TYPE_PANIC) = range(21)
remove_pages = [HW_LIST_TYPE_NIC, HW_LIST_TYPE_INPUT,
HW_LIST_TYPE_GRAPHICS, HW_LIST_TYPE_SOUND, HW_LIST_TYPE_CHAR,
HW_LIST_TYPE_HOSTDEV, HW_LIST_TYPE_DISK, HW_LIST_TYPE_VIDEO,
HW_LIST_TYPE_WATCHDOG, HW_LIST_TYPE_CONTROLLER,
HW_LIST_TYPE_FILESYSTEM, HW_LIST_TYPE_SMARTCARD,
HW_LIST_TYPE_REDIRDEV, HW_LIST_TYPE_TPM,
HW_LIST_TYPE_RNG, HW_LIST_TYPE_PANIC]
# Boot device columns
(BOOT_DEV_TYPE,
BOOT_LABEL,
BOOT_ICON,
BOOT_ACTIVE) = range(4)
# Main tab pages
(DETAILS_PAGE_DETAILS,
DETAILS_PAGE_CONSOLE,
DETAILS_PAGE_SNAPSHOTS) = range(3)
def prettyify_disk_bus(bus):
if bus in ["ide", "sata", "scsi", "usb", "sd"]:
return bus.upper()
if bus in ["xen"]:
return bus.capitalize()
if bus == "virtio":
return "VirtIO"
if bus == "spapr-vscsi":
return "vSCSI"
return bus
def prettyify_disk(devtype, bus, idx):
busstr = prettyify_disk_bus(bus) or ""
if devtype == "floppy":
devstr = "Floppy"
busstr = ""
elif devtype == "cdrom":
devstr = "CDROM"
else:
devstr = devtype.capitalize()
if busstr:
ret = "%s %s" % (busstr, devstr)
else:
ret = devstr
return "%s %s" % (ret, idx)
def safeint(val, fmt="%.3d"):
try:
int(val)
except:
return str(val)
return fmt % int(val)
def prettyify_bytes(val):
if val > (1024 * 1024 * 1024):
return "%2.2f GB" % (val / (1024.0 * 1024.0 * 1024.0))
else:
return "%2.2f MB" % (val / (1024.0 * 1024.0))
def build_redir_label(redirdev):
# String shown in the devices details section
addrlabel = ""
# String shown in the VMs hardware list
hwlabel = ""
if redirdev.type == 'spicevmc':
addrlabel = None
elif redirdev.type == 'tcp':
addrlabel += _("%s:%s") % (redirdev.host, redirdev.service)
else:
raise RuntimeError("unhandled redirection kind: %s" % redirdev.type)
hwlabel = _("Redirected %s") % redirdev.bus.upper()
return addrlabel, hwlabel
def build_hostdev_label(hostdev):
# String shown in the devices details section
srclabel = ""
# String shown in the VMs hardware list
hwlabel = ""
typ = hostdev.type
vendor = hostdev.vendor
product = hostdev.product
addrbus = hostdev.bus
addrdev = hostdev.device
addrslt = hostdev.slot
addrfun = hostdev.function
addrdom = hostdev.domain
def dehex(val):
if val.startswith("0x"):
val = val[2:]
return val
hwlabel = typ.upper()
srclabel = typ.upper()
if vendor and product:
# USB by vendor + product
devstr = " %s:%s" % (dehex(vendor), dehex(product))
srclabel += devstr
hwlabel += devstr
elif addrbus and addrdev:
# USB by bus + dev
srclabel += (" Bus %s Device %s" %
(safeint(addrbus), safeint(addrdev)))
hwlabel += " %s:%s" % (safeint(addrbus), safeint(addrdev))
elif addrbus and addrslt and addrfun and addrdom:
# PCI by bus:slot:function
devstr = (" %s:%s:%s.%s" %
(dehex(addrdom), dehex(addrbus),
dehex(addrslt), dehex(addrfun)))
srclabel += devstr
hwlabel += devstr
return srclabel, hwlabel
def lookup_nodedev(vmmconn, hostdev):
def intify(val, do_hex=False):
try:
if do_hex:
return int(val or '0x00', 16)
else:
return int(val)
except:
return -1
def attrVal(node, attr):
if not hasattr(node, attr):
return None
return getattr(node, attr)
devtype = hostdev.type
found_dev = None
vendor_id = product_id = bus = device = domain = slot = func = None
# For USB we want a device, not a bus
if devtype == 'usb':
devtype = 'usb_device'
vendor_id = hostdev.vendor or -1
product_id = hostdev.product or -1
bus = intify(hostdev.bus)
device = intify(hostdev.device)
elif devtype == 'pci':
domain = intify(hostdev.domain, True)
bus = intify(hostdev.bus, True)
slot = intify(hostdev.slot, True)
func = intify(hostdev.function, True)
devs = vmmconn.get_nodedevs(devtype, None)
for dev in devs:
# Try to match with product_id|vendor_id|bus|device
if ((attrVal(dev, "product_id") == product_id or product_id == -1) and
(attrVal(dev, "vendor_id") == vendor_id or vendor_id == -1) and
(attrVal(dev, "bus") == bus or bus == -1) and
(attrVal(dev, "device") == device or device == -1)):
found_dev = dev
else:
# Try to get info from bus/addr
dev_id = intify(attrVal(dev, "device"))
bus_id = intify(attrVal(dev, "bus"))
dom_id = intify(attrVal(dev, "domain"))
func_id = intify(attrVal(dev, "function"))
slot_id = intify(attrVal(dev, "slot"))
if ((dev_id == device and bus_id == bus) or
(dom_id == domain and func_id == func and
bus_id == bus and slot_id == slot)):
found_dev = dev
if found_dev:
break
return found_dev
class vmmDetails(vmmGObjectUI):
__gsignals__ = {
"action-save-domain": (GObject.SignalFlags.RUN_FIRST, None, [str, str]),
"action-destroy-domain": (GObject.SignalFlags.RUN_FIRST, None, [str, str]),
"action-suspend-domain": (GObject.SignalFlags.RUN_FIRST, None, [str, str]),
"action-resume-domain": (GObject.SignalFlags.RUN_FIRST, None, [str, str]),
"action-run-domain": (GObject.SignalFlags.RUN_FIRST, None, [str, str]),
"action-shutdown-domain": (GObject.SignalFlags.RUN_FIRST, None, [str, str]),
"action-reset-domain": (GObject.SignalFlags.RUN_FIRST, None, [str, str]),
"action-reboot-domain": (GObject.SignalFlags.RUN_FIRST, None, [str, str]),
"action-exit-app": (GObject.SignalFlags.RUN_FIRST, None, []),
"action-view-manager": (GObject.SignalFlags.RUN_FIRST, None, []),
"action-migrate-domain": (GObject.SignalFlags.RUN_FIRST, None, [str, str]),
"action-delete-domain": (GObject.SignalFlags.RUN_FIRST, None, [str, str]),
"action-clone-domain": (GObject.SignalFlags.RUN_FIRST, None, [str, str]),
"details-closed": (GObject.SignalFlags.RUN_FIRST, None, []),
"details-opened": (GObject.SignalFlags.RUN_FIRST, None, []),
"customize-finished": (GObject.SignalFlags.RUN_FIRST, None, []),
}
def __init__(self, vm, parent=None):
vmmGObjectUI.__init__(self, "details.ui", "vmm-details")
self.vm = vm
self.conn = self.vm.conn
self.is_customize_dialog = False
if parent:
# Details window is being abused as a 'configure before install'
# dialog, set things as appropriate
self.is_customize_dialog = True
self.topwin.set_type_hint(Gdk.WindowTypeHint.DIALOG)
self.topwin.set_transient_for(parent)
self.widget("toolbar-box").show()
self.widget("customize-toolbar").show()
self.widget("details-toolbar").hide()
self.widget("details-menubar").hide()
pages = self.widget("details-pages")
pages.set_current_page(DETAILS_PAGE_DETAILS)
self.active_edits = []
self.addhw = None
self.media_choosers = {"cdrom": None, "floppy": None}
self.storage_browser = None
self.ignorePause = False
self.ignoreDetails = False
self._cpu_copy_host = False
from virtManager.console import vmmConsolePages
self.console = vmmConsolePages(self.vm, self.builder, self.topwin)
self.snapshots = vmmSnapshotPage(self.vm, self.builder, self.topwin)
self.widget("snapshot-placeholder").add(self.snapshots.top_box)
# Set default window size
w, h = self.vm.get_details_window_size()
self.topwin.set_default_size(w or 800, h or 600)
self.oldhwkey = None
self.addhwmenu = None
self.keycombo_menu = None
self.init_menus()
self.init_details()
self.cpu_usage_graph = None
self.memory_usage_graph = None
self.disk_io_graph = None
self.network_traffic_graph = None
self.init_graphs()
self.builder.connect_signals({
"on_close_details_clicked": self.close,
"on_details_menu_close_activate": self.close,
"on_vmm_details_delete_event": self.close,
"on_vmm_details_configure_event": self.window_resized,
"on_details_menu_quit_activate": self.exit_app,
"on_hw_list_changed": self.hw_changed,
"on_config_boot_list_changed": self.config_bootdev_selected,
"on_control_vm_details_toggled": self.details_console_changed,
"on_control_vm_console_toggled": self.details_console_changed,
"on_control_snapshots_toggled": self.details_console_changed,
"on_control_run_clicked": self.control_vm_run,
"on_control_shutdown_clicked": self.control_vm_shutdown,
"on_control_pause_toggled": self.control_vm_pause,
"on_control_fullscreen_toggled": self.control_fullscreen,
"on_details_customize_finish_clicked": self.customize_finish,
"on_details_cancel_customize_clicked": self.close,
"on_details_menu_virtual_manager_activate": self.control_vm_menu,
"on_details_menu_run_activate": self.control_vm_run,
"on_details_menu_poweroff_activate": self.control_vm_shutdown,
"on_details_menu_reboot_activate": self.control_vm_reboot,
"on_details_menu_save_activate": self.control_vm_save,
"on_details_menu_reset_activate": self.control_vm_reset,
"on_details_menu_destroy_activate": self.control_vm_destroy,
"on_details_menu_pause_activate": self.control_vm_pause,
"on_details_menu_clone_activate": self.control_vm_clone,
"on_details_menu_migrate_activate": self.control_vm_migrate,
"on_details_menu_delete_activate": self.control_vm_delete,
"on_details_menu_screenshot_activate": self.control_vm_screenshot,
"on_details_menu_usb_redirection": self.control_vm_usb_redirection,
"on_details_menu_view_toolbar_activate": self.toggle_toolbar,
"on_details_menu_view_manager_activate": self.view_manager,
"on_details_menu_view_details_toggled": self.details_console_changed,
"on_details_menu_view_console_toggled": self.details_console_changed,
"on_details_menu_view_snapshots_toggled": self.details_console_changed,
"on_details_pages_switch_page": self.switch_page,
"on_overview_name_changed": lambda *x: self.enable_apply(x, EDIT_NAME),
"on_overview_title_changed": lambda *x: self.enable_apply(x, EDIT_TITLE),
"on_overview_acpi_changed": self.config_acpi_changed,
"on_overview_apic_changed": self.config_apic_changed,
"on_overview_clock_changed": lambda *x: self.enable_apply(x, EDIT_CLOCK),
"on_machine_type_changed": lambda *x: self.enable_apply(x, EDIT_MACHTYPE),
"on_security_label_changed": lambda *x: self.enable_apply(x, EDIT_SECURITY),
"on_security_relabel_changed": lambda *x: self.enable_apply(x, EDIT_SECURITY),
"on_security_type_changed": self.security_type_changed,
"on_config_vcpus_changed": self.config_vcpus_changed,
"on_config_maxvcpus_changed": self.config_maxvcpus_changed,
"on_config_vcpupin_changed": lambda *x: self.enable_apply(x, EDIT_CPUSET),
"on_config_vcpupin_generate_clicked": self.config_vcpupin_generate,
"on_cpu_model_changed": lambda *x: self.enable_apply(x, EDIT_CPU),
"on_cpu_cores_changed": lambda *x: self.enable_apply(x, EDIT_TOPOLOGY),
"on_cpu_sockets_changed": lambda *x: self.enable_apply(x, EDIT_TOPOLOGY),
"on_cpu_threads_changed": lambda *x: self.enable_apply(x, EDIT_TOPOLOGY),
"on_cpu_copy_host_clicked": self.config_cpu_copy_host,
"on_cpu_clear_clicked": self.config_cpu_clear,
"on_cpu_topology_enable_toggled": self.config_cpu_topology_enable,
"on_config_memory_changed": self.config_memory_changed,
"on_config_maxmem_changed": self.config_maxmem_changed,
"on_config_boot_moveup_clicked" : lambda *x: self.config_boot_move(x, True),
"on_config_boot_movedown_clicked" : lambda *x: self.config_boot_move(x, False),
"on_config_autostart_changed": lambda *x: self.enable_apply(x, x, EDIT_AUTOSTART),
"on_boot_menu_changed": lambda *x: self.enable_apply(x, EDIT_BOOTMENU),
"on_boot_kernel_enable_toggled": self.boot_kernel_toggled,
"on_boot_kernel_changed": lambda *x: self.enable_apply(x, EDIT_KERNEL),
"on_boot_initrd_changed": lambda *x: self.enable_apply(x, EDIT_KERNEL),
"on_boot_dtb_changed": lambda *x: self.enable_apply(x, EDIT_KERNEL),
"on_boot_kernel_args_changed": lambda *x: self.enable_apply(x, EDIT_KERNEL),
"on_boot_kernel_browse_clicked": self.browse_kernel,
"on_boot_initrd_browse_clicked": self.browse_initrd,
"on_boot_dtb_browse_clicked": self.browse_dtb,
"on_boot_init_path_changed": lambda *x: self.enable_apply(x, EDIT_INIT),
"on_disk_readonly_changed": lambda *x: self.enable_apply(x, EDIT_DISK_RO),
"on_disk_shareable_changed": lambda *x: self.enable_apply(x, EDIT_DISK_SHARE),
"on_disk_removable_changed": lambda *x: self.enable_apply(x, EDIT_DISK_REMOVABLE),
"on_disk_cache_combo_changed": lambda *x: self.enable_apply(x, EDIT_DISK_CACHE),
"on_disk_io_combo_changed": lambda *x: self.enable_apply(x, EDIT_DISK_IO),
"on_disk_bus_combo_changed": lambda *x: self.enable_apply(x, EDIT_DISK_BUS),
"on_disk_format_changed": lambda *x: self.enable_apply(x, EDIT_DISK_FORMAT),
"on_disk_serial_changed": lambda *x: self.enable_apply(x, EDIT_DISK_SERIAL),
"on_disk_iotune_changed": self.iotune_changed,
"on_network_source_combo_changed": lambda *x: self.enable_apply(x, EDIT_NET_SOURCE),
"on_network_bridge_changed": lambda *x: self.enable_apply(x, EDIT_NET_SOURCE),
"on_network-source-mode-combo_changed": lambda *x: self.enable_apply(x, EDIT_NET_SOURCE),
"on_network_model_combo_changed": lambda *x: self.enable_apply(x, EDIT_NET_MODEL),
"on_vport_type_changed": lambda *x: self.enable_apply(x, EDIT_NET_VPORT),
"on_vport_managerid_changed": lambda *x: self.enable_apply(x,
EDIT_NET_VPORT),
"on_vport_typeid_changed": lambda *x: self.enable_apply(x,
EDIT_NET_VPORT),
"on_vport_typeidversion_changed": lambda *x: self.enable_apply(x,
EDIT_NET_VPORT),
"on_vport_instanceid_changed": lambda *x: self.enable_apply(x,
EDIT_NET_VPORT),
"on_gfx_type_combo_changed": lambda *x: self.enable_apply(x, EDIT_GFX_TYPE),
"on_vnc_keymap_combo_changed": lambda *x: self.enable_apply(x,
EDIT_GFX_KEYMAP),
"on_vnc_use_password_toggled": lambda *x: self.control_gfx_use_passwd(x),
"on_vnc_password_changed": lambda *x: self.enable_apply(x, EDIT_GFX_PASSWD),
"on_sound_model_combo_changed": lambda *x: self.enable_apply(x,
EDIT_SOUND_MODEL),
"on_video_model_combo_changed": lambda *x: self.enable_apply(x,
EDIT_VIDEO_MODEL),
"on_watchdog_model_combo_changed": lambda *x: self.enable_apply(x,
EDIT_WATCHDOG_MODEL),
"on_watchdog_action_combo_changed": lambda *x: self.enable_apply(x,
EDIT_WATCHDOG_ACTION),
"on_smartcard_mode_combo_changed": lambda *x: self.enable_apply(x,
EDIT_SMARTCARD_MODE),
"on_config_apply_clicked": self.config_apply,
"on_config_cancel_clicked": self.config_cancel,
"on_config_cdrom_connect_clicked": self.toggle_storage_media,
"on_config_remove_clicked": self.remove_xml_dev,
"on_add_hardware_button_clicked": self.add_hardware,
"on_hw_list_button_press_event": self.popup_addhw_menu,
# Listeners stored in vmmConsolePages
"on_details_menu_view_fullscreen_activate": self.console.toggle_fullscreen,
"on_details_menu_view_size_to_vm_activate": self.console.size_to_vm,
"on_details_menu_view_scale_always_toggled": self.console.set_scale_type,
"on_details_menu_view_scale_fullscreen_toggled": self.console.set_scale_type,
"on_details_menu_view_scale_never_toggled": self.console.set_scale_type,
"on_console_pages_switch_page": self.console.page_changed,
"on_console_auth_password_activate": self.console.auth_login,
"on_console_auth_login_clicked": self.console.auth_login,
"on_controller_model_combo_changed": lambda *x: self.enable_apply(x,
EDIT_CONTROLLER_MODEL),
})
# Deliberately keep all this after signal connection
self.vm.connect("status-changed", self.refresh_vm_state)
self.vm.connect("config-changed", self.refresh_vm_state)
self.vm.connect("resources-sampled", self.refresh_resources)
self.fsDetails = vmmFSDetails(self.vm)
self.fsDetails.set_initial_state()
fsAlignment = self.widget("fs-alignment")
fsAlignment.add(self.fsDetails.topwin)
self.fsDetails.connect("changed", lambda *x: self.enable_apply(x,
EDIT_FS))
self.populate_hw_list()
self.repopulate_boot_list()
self.hw_selected()
self.refresh_vm_state()
def _cleanup(self):
self.oldhwkey = None
if self.addhw:
self.addhw.cleanup()
self.addhw = None
if self.storage_browser:
self.storage_browser.cleanup()
self.storage_browser = None
for key in self.media_choosers:
if self.media_choosers[key]:
self.media_choosers[key].cleanup()
self.media_choosers = {}
self.console.cleanup()
self.console = None
self.snapshots.cleanup()
self.snapshots = None
self.vm = None
self.conn = None
self.addhwmenu = None
self.fsDetails.cleanup()
def show(self):
logging.debug("Showing VM details: %s", self.vm)
vis = self.is_visible()
self.topwin.present()
if vis:
return
self.fsDetails.topwin.show_all()
self.emit("details-opened")
self.refresh_vm_state()
def customize_finish(self, src):
ignore = src
if self.has_unapplied_changes(self.get_hw_row()):
return
return self._close(customize_finish=True)
def close(self, ignore1=None, ignore2=None):
logging.debug("Closing VM details: %s", self.vm)
return self._close()
def _close(self, customize_finish=False):
fs = self.widget("details-menu-view-fullscreen")
if fs.get_active():
fs.set_active(False)
if not self.is_visible():
return
self.topwin.hide()
if (self.console.viewer and
self.console.viewer.display and
self.console.viewer.display.get_visible()):
try:
self.console.close_viewer()
except:
logging.error("Failure when disconnecting from desktop server")
if customize_finish:
self.emit("customize-finished")
else:
self.emit("details-closed")
return 1
def is_visible(self):
return bool(self.topwin.get_visible())
##########################
# Initialization helpers #
##########################
def init_menus(self):
# Virtual Machine menu
menu = uihelpers.VMShutdownMenu(self, lambda: self.vm)
self.widget("control-shutdown").set_menu(menu)
self.widget("control-shutdown").set_icon_name("system-shutdown")
topmenu = self.widget("details-vm-menu")
submenu = topmenu.get_submenu()
newmenu = uihelpers.VMActionMenu(self, lambda: self.vm,
show_open=False)
for child in submenu.get_children():
submenu.remove(child)
newmenu.add(child) # pylint: disable=E1101
topmenu.set_submenu(newmenu)
topmenu.show_all()
# Add HW popup menu
self.addhwmenu = Gtk.Menu()
addHW = Gtk.ImageMenuItem(_("_Add Hardware"))
addHW.set_use_underline(True)
addHWImg = Gtk.Image()
addHWImg.set_from_stock(Gtk.STOCK_ADD, Gtk.IconSize.MENU)
addHW.set_image(addHWImg)
addHW.show()
addHW.connect("activate", self.add_hardware)
rmHW = Gtk.ImageMenuItem(_("_Remove Hardware"))
rmHW.set_use_underline(True)
rmHWImg = Gtk.Image()
rmHWImg.set_from_stock(Gtk.STOCK_REMOVE, Gtk.IconSize.MENU)
rmHW.set_image(rmHWImg)
rmHW.show()
rmHW.connect("activate", self.remove_xml_dev)
self.addhwmenu.add(addHW)
self.addhwmenu.add(rmHW)
# Don't allowing changing network/disks for Dom0
dom0 = self.vm.is_management_domain()
self.widget("add-hardware-button").set_sensitive(not dom0)
self.widget("hw-panel").set_show_tabs(False)
self.widget("details-pages").set_show_tabs(False)
self.widget("console-pages").set_show_tabs(False)
self.widget("details-menu-view-toolbar").set_active(
self.config.get_details_show_toolbar())
# Keycombo menu (ctrl+alt+del etc.)
self.keycombo_menu = uihelpers.build_keycombo_menu(
self.console.send_key)
self.widget("details-menu-send-key").set_submenu(self.keycombo_menu)
def init_graphs(self):
def _make_graph():
g = Sparkline()
g.set_property("reversed", True)
g.show()
return g
self.cpu_usage_graph = _make_graph()
self.widget("overview-cpu-usage-align").add(self.cpu_usage_graph)
self.memory_usage_graph = _make_graph()
self.widget("overview-memory-usage-align").add(self.memory_usage_graph)
self.disk_io_graph = _make_graph()
self.disk_io_graph.set_property("filled", False)
self.disk_io_graph.set_property("num_sets", 2)
self.disk_io_graph.set_property("rgb", [x / 255.0 for x in
[0x82, 0x00, 0x3B, 0x29, 0x5C, 0x45]])
self.widget("overview-disk-usage-align").add(self.disk_io_graph)
self.network_traffic_graph = _make_graph()
self.network_traffic_graph.set_property("filled", False)
self.network_traffic_graph.set_property("num_sets", 2)
self.network_traffic_graph.set_property("rgb", [x / 255.0 for x in
[0x82, 0x00, 0x3B,
0x29, 0x5C, 0x45]])
self.widget("overview-network-traffic-align").add(
self.network_traffic_graph)
def init_details(self):
# Hardware list
# [ label, icon name, icon size, hw type, hw data/class]
hw_list_model = Gtk.ListStore(str, str, int, int, object)
self.widget("hw-list").set_model(hw_list_model)
hwCol = Gtk.TreeViewColumn("Hardware")
hwCol.set_spacing(6)
hwCol.set_min_width(165)
hw_txt = Gtk.CellRendererText()
hw_img = Gtk.CellRendererPixbuf()
hwCol.pack_start(hw_img, False)
hwCol.pack_start(hw_txt, True)
hwCol.add_attribute(hw_txt, 'text', HW_LIST_COL_LABEL)
hwCol.add_attribute(hw_img, 'stock-size', HW_LIST_COL_ICON_SIZE)
hwCol.add_attribute(hw_img, 'icon-name', HW_LIST_COL_ICON_NAME)
self.widget("hw-list").append_column(hwCol)
# Description text view
desc = self.widget("overview-description")
buf = Gtk.TextBuffer()
buf.connect("changed", self.enable_apply, EDIT_DESC)
desc.set_buffer(buf)
# List of applications.
apps_list = self.widget("inspection-apps")
apps_model = Gtk.ListStore(str, str, str)
apps_list.set_model(apps_model)
name_col = Gtk.TreeViewColumn(_("Name"))
version_col = Gtk.TreeViewColumn(_("Version"))
summary_col = Gtk.TreeViewColumn()
apps_list.append_column(name_col)
apps_list.append_column(version_col)
apps_list.append_column(summary_col)
name_text = Gtk.CellRendererText()
name_col.pack_start(name_text, True)
name_col.add_attribute(name_text, 'text', 0)
name_col.set_sort_column_id(0)
version_text = Gtk.CellRendererText()
version_col.pack_start(version_text, True)
version_col.add_attribute(version_text, 'text', 1)
version_col.set_sort_column_id(1)
summary_text = Gtk.CellRendererText()
summary_col.pack_start(summary_text, True)
summary_col.add_attribute(summary_text, 'text', 2)
summary_col.set_sort_column_id(2)
# Clock combo
clock_combo = self.widget("overview-clock")
clock_model = Gtk.ListStore(str)
clock_combo.set_model(clock_model)
clock_model.set_sort_column_id(0, Gtk.SortType.ASCENDING)
uihelpers.set_combo_text_column(clock_combo, 0)
for offset in ["localtime"]:
clock_model.append([offset])
arch = self.vm.get_arch()
caps = self.vm.conn.caps
# Machine type
machtype_combo = self.widget("machine-type")
machtype_model = Gtk.ListStore(str)
machtype_combo.set_model(machtype_model)
text = Gtk.CellRendererText()
machtype_combo.pack_start(text, True)
machtype_combo.add_attribute(text, 'text', 0)
machtype_model.set_sort_column_id(0, Gtk.SortType.ASCENDING)
show_machine = (arch not in ["i686", "x86_64"])
uihelpers.set_grid_row_visible(self.widget("machine-type"),
show_machine)
if show_machine:
machines = []
try:
ignore, domain = caps.guest_lookup(
os_type=self.vm.get_abi_type(),
arch=self.vm.get_arch(),
typ=self.vm.get_hv_type(),
machine=self.vm.get_machtype())
machines = domain.machines[:]
except:
logging.exception("Error determining machine list")
for machine in machines:
if machine == "none":
continue
machtype_model.append([machine])
# VCPU Pinning list
generate_cpuset = self.widget("config-vcpupin-generate")
generate_warn = self.widget("config-vcpupin-generate-err")
if not self.conn.caps.host.topology:
generate_cpuset.set_sensitive(False)
generate_warn.show()
generate_warn.set_tooltip_text(
_("Libvirt did not detect NUMA capabilities."))
# [ VCPU #, Currently running on Phys CPU #, CPU Pinning list ]
vcpu_list = self.widget("config-vcpu-list")
vcpu_model = Gtk.ListStore(str, str, str)
vcpu_list.set_model(vcpu_model)
vcpuCol = Gtk.TreeViewColumn(_("VCPU"))
physCol = Gtk.TreeViewColumn(_("On CPU"))
pinCol = Gtk.TreeViewColumn(_("Pinning"))
vcpu_list.append_column(vcpuCol)
vcpu_list.append_column(physCol)
vcpu_list.append_column(pinCol)
vcpu_text = Gtk.CellRendererText()
vcpuCol.pack_start(vcpu_text, True)
vcpuCol.add_attribute(vcpu_text, 'text', 0)
vcpuCol.set_sort_column_id(0)
phys_text = Gtk.CellRendererText()
physCol.pack_start(phys_text, True)
physCol.add_attribute(phys_text, 'text', 1)
physCol.set_sort_column_id(1)
pin_text = Gtk.CellRendererText()
pin_text.set_property("editable", True)
pin_text.connect("edited", self.config_vcpu_pin)
pinCol.pack_start(pin_text, True)
pinCol.add_attribute(pin_text, 'text', 2)
# Boot device list
boot_list = self.widget("config-boot-list")
# model = [ XML boot type, display name, icon name, enabled ]
boot_list_model = Gtk.ListStore(str, str, str, bool)
boot_list.set_model(boot_list_model)
chkCol = Gtk.TreeViewColumn()
txtCol = Gtk.TreeViewColumn()
boot_list.append_column(chkCol)
boot_list.append_column(txtCol)
chk = Gtk.CellRendererToggle()
chk.connect("toggled", self.config_boot_toggled)
chkCol.pack_start(chk, False)
chkCol.add_attribute(chk, 'active', BOOT_ACTIVE)
icon = Gtk.CellRendererPixbuf()
txtCol.pack_start(icon, False)
txtCol.add_attribute(icon, 'icon-name', BOOT_ICON)
text = Gtk.CellRendererText()
txtCol.pack_start(text, True)
txtCol.add_attribute(text, 'text', BOOT_LABEL)
txtCol.add_attribute(text, 'sensitive', BOOT_ACTIVE)
no_default = not self.is_customize_dialog
# CPU features
caps = self.vm.conn.caps
cpu_values = None
cpu_names = []
all_features = []
try:
cpu_values = caps.get_cpu_values(self.vm.get_arch())
cpu_names = sorted([c.model for c in cpu_values.cpus],
key=str.lower)
all_features = cpu_values.features
except:
logging.exception("Error populating CPU model list")
# [ feature name, mode]
feat_list = self.widget("cpu-features")
feat_model = Gtk.ListStore(str, str)
feat_list.set_model(feat_model)
nameCol = Gtk.TreeViewColumn()
polCol = Gtk.TreeViewColumn()
polCol.set_min_width(80)
feat_list.append_column(nameCol)
feat_list.append_column(polCol)
# Feature name col
name_text = Gtk.CellRendererText()
nameCol.pack_start(name_text, True)
nameCol.add_attribute(name_text, 'text', 0)
nameCol.set_sort_column_id(0)
# Feature policy col
feat_combo = Gtk.CellRendererCombo()
m = Gtk.ListStore(str)
for p in virtinst.CPUFeature.POLICIES:
m.append([p])
m.append(["default"])
feat_combo.set_property("model", m)
feat_combo.set_property("text-column", 0)
feat_combo.set_property("editable", True)
polCol.pack_start(feat_combo, False)
polCol.add_attribute(feat_combo, 'text', 1)
polCol.set_sort_column_id(1)
def feature_changed(src, index, treeiter, model):
model[index][1] = src.get_property("model")[treeiter][0]
self.enable_apply(EDIT_CPU)
feat_combo.connect("changed", feature_changed, feat_model)
for name in all_features:
feat_model.append([name, "default"])
# CPU model combo
cpu_model = self.widget("cpu-model")
model = Gtk.ListStore(str, object)
cpu_model.set_model(model)
cpu_model.set_entry_text_column(0)
model.set_sort_column_id(0, Gtk.SortType.ASCENDING)
for name in cpu_names:
model.append([name, cpu_values.get_cpu(name)])
# Disk cache combo
disk_cache = self.widget("disk-cache")
uihelpers.build_cache_combo(self.vm, disk_cache)
# Disk io combo
disk_io = self.widget("disk-io")
uihelpers.build_io_combo(self.vm, disk_io)
# Disk format combo
format_list = self.widget("disk-format")
uihelpers.update_storage_format_combo(self.vm, format_list, False)
# Disk bus combo
disk_bus = self.widget("disk-bus")
uihelpers.build_disk_bus_combo(self.vm, disk_bus)
# Disk iotune expander
if not (self.conn.is_qemu() or self.conn.is_test_conn()):
self.widget("iotune-expander").set_visible(False)
# Network source
net_source = self.widget("network-source")
net_bridge = self.widget("network-bridge-box")
source_mode_combo = self.widget("network-source-mode")
vport_expander = self.widget("vport-expander")
uihelpers.init_network_list(net_source, net_bridge,
source_mode_combo, vport_expander)
# source mode
source_mode = self.widget("network-source-mode")
uihelpers.build_source_mode_combo(self.vm, source_mode)
# Network model
net_model = self.widget("network-model")
uihelpers.build_netmodel_combo(self.vm, net_model)
# Graphics type
gfx_type = self.widget("gfx-type")
model = Gtk.ListStore(str, str)
gfx_type.set_model(model)
uihelpers.set_combo_text_column(gfx_type, 1)
model.append([virtinst.VirtualGraphics.TYPE_VNC, "VNC"])
model.append([virtinst.VirtualGraphics.TYPE_SPICE, "Spice"])
gfx_type.set_active(-1)
# Graphics keymap
gfx_keymap = self.widget("gfx-keymap")
uihelpers.build_vnc_keymap_combo(self.vm, gfx_keymap,
no_default=no_default)
# Sound model
sound_dev = self.widget("sound-model")
uihelpers.build_sound_combo(self.vm, sound_dev, no_default=no_default)
# Video model combo
video_dev = self.widget("video-model")
uihelpers.build_video_combo(self.vm, video_dev, no_default=no_default)
# Watchdog model combo
combo = self.widget("watchdog-model")
uihelpers.build_watchdogmodel_combo(self.vm, combo,
no_default=no_default)
# Watchdog action combo
combo = self.widget("watchdog-action")
uihelpers.build_watchdogaction_combo(self.vm, combo,
no_default=no_default)
# Smartcard mode
sc_mode = self.widget("smartcard-mode")
uihelpers.build_smartcard_mode_combo(self.vm, sc_mode)
# Controller model
combo = self.widget("controller-model")
model = Gtk.ListStore(str, str)
combo.set_model(model)
uihelpers.set_combo_text_column(combo, 1)
combo.set_active(-1)
def set_combo_entry(self, widget, value, label="", comparefunc=None):
label = label or value
model_combo = self.widget(widget)
idx = -1
if comparefunc:
model_in_list, idx = comparefunc(model_combo.get_model(), value)
else:
model_list = [x[0] for x in model_combo.get_model()]
model_in_list = (value in model_list)
if model_in_list:
idx = model_list.index(value)
model_combo.set_active(idx)
if idx == -1 and model_combo.get_has_entry():
model_combo.get_child().set_text(value or "")
def get_combo_entry(self, widgetname):
combo = self.widget(widgetname)
if combo.get_active() >= 0:
return combo.get_model()[combo.get_active()][0]
if not combo.get_has_entry():
return None
return combo.get_child().get_text().strip()
##########################
# Window state listeners #
##########################
def window_resized(self, ignore, event):
# Sometimes dimensions change when window isn't visible
if not self.is_visible():
return
self.vm.set_details_window_size(event.width, event.height)
def popup_addhw_menu(self, widget, event):
ignore = widget
if event.button != 3:
return
self.addhwmenu.popup(None, None, None, None, 0, event.time)
def control_fullscreen(self, src):
menu = self.widget("details-menu-view-fullscreen")
if src.get_active() != menu.get_active():
menu.set_active(src.get_active())
def toggle_toolbar(self, src):
if self.is_customize_dialog:
return
active = src.get_active()
self.config.set_details_show_toolbar(active)
if (active and not
self.widget("details-menu-view-fullscreen").get_active()):
self.widget("toolbar-box").show()
else:
self.widget("toolbar-box").hide()
def get_selected_row(self, widget):
selection = widget.get_selection()
model, treepath = selection.get_selected()
if treepath is None:
return None
return model[treepath]
def get_boot_selection(self):
return self.get_selected_row(self.widget("config-boot-list"))
def set_hw_selection(self, page, disable_apply=True):
if disable_apply:
self.disable_apply()
hwlist = self.widget("hw-list")
selection = hwlist.get_selection()
selection.select_path(str(page))
def get_hw_row(self):
return self.get_selected_row(self.widget("hw-list"))
def get_hw_selection(self, field):
row = self.get_hw_row()
if not row:
return None
return row[field]
def force_get_hw_pagetype(self, page=None):
if page:
return page
page = self.get_hw_selection(HW_LIST_COL_TYPE)
if page is None:
page = HW_LIST_TYPE_GENERAL
self.set_hw_selection(0)
return page
def has_unapplied_changes(self, row):
if not row:
return False
if not self.widget("config-apply").get_sensitive():
return False
if not uihelpers.chkbox_helper(self,
self.config.get_confirm_unapplied,
self.config.set_confirm_unapplied,
text1=(_("There are unapplied changes. Would you like to apply "
"them now?")),
chktext=_("Don't warn me again."),
alwaysrecord=True,
default=False):
return False
return not self.config_apply(row=row)
def hw_changed(self, ignore):
newrow = self.get_hw_row()
model = self.widget("hw-list").get_model()
if not newrow or newrow[HW_LIST_COL_DEVICE] == self.oldhwkey:
return
oldhwrow = None
for row in model:
if row[HW_LIST_COL_DEVICE] == self.oldhwkey:
oldhwrow = row
break
if self.has_unapplied_changes(oldhwrow):
# Unapplied changes, and syncing them failed
pageidx = 0
for idx in range(len(model)):
if model[idx][HW_LIST_COL_DEVICE] == self.oldhwkey:
pageidx = idx
break
self.set_hw_selection(pageidx, disable_apply=False)
else:
self.oldhwkey = newrow[HW_LIST_COL_DEVICE]
self.hw_selected()
def hw_selected(self, page=None):
pagetype = self.force_get_hw_pagetype(page)
self.widget("config-remove").set_sensitive(True)
self.widget("hw-panel").set_sensitive(True)
self.widget("hw-panel").show()
try:
if pagetype == HW_LIST_TYPE_GENERAL:
self.refresh_overview_page()
elif pagetype == HW_LIST_TYPE_STATS:
self.refresh_stats_page()
elif pagetype == HW_LIST_TYPE_CPU:
self.refresh_config_cpu()
elif pagetype == HW_LIST_TYPE_MEMORY:
self.refresh_config_memory()
elif pagetype == HW_LIST_TYPE_BOOT:
self.refresh_boot_page()
elif pagetype == HW_LIST_TYPE_DISK:
self.refresh_disk_page()
elif pagetype == HW_LIST_TYPE_NIC:
self.refresh_network_page()
elif pagetype == HW_LIST_TYPE_INPUT:
self.refresh_input_page()
elif pagetype == HW_LIST_TYPE_GRAPHICS:
self.refresh_graphics_page()
elif pagetype == HW_LIST_TYPE_SOUND:
self.refresh_sound_page()
elif pagetype == HW_LIST_TYPE_CHAR:
self.refresh_char_page()
elif pagetype == HW_LIST_TYPE_HOSTDEV:
self.refresh_hostdev_page()
elif pagetype == HW_LIST_TYPE_VIDEO:
self.refresh_video_page()
elif pagetype == HW_LIST_TYPE_WATCHDOG:
self.refresh_watchdog_page()
elif pagetype == HW_LIST_TYPE_CONTROLLER:
self.refresh_controller_page()
elif pagetype == HW_LIST_TYPE_FILESYSTEM:
self.refresh_filesystem_page()
elif pagetype == HW_LIST_TYPE_SMARTCARD:
self.refresh_smartcard_page()
elif pagetype == HW_LIST_TYPE_REDIRDEV:
self.refresh_redir_page()
elif pagetype == HW_LIST_TYPE_TPM:
self.refresh_tpm_page()
elif pagetype == HW_LIST_TYPE_RNG:
self.refresh_rng_page()
elif pagetype == HW_LIST_TYPE_PANIC:
self.refresh_panic_page()
else:
pagetype = -1
except Exception, e:
self.err.show_err(_("Error refreshing hardware page: %s") % str(e))
return
rem = pagetype in remove_pages
self.disable_apply()
self.widget("config-remove").set_visible(rem)
self.widget("hw-panel").set_current_page(pagetype)
def details_console_changed(self, src):
if self.ignoreDetails:
return
if not src.get_active():
return
is_details = (src == self.widget("control-vm-details") or
src == self.widget("details-menu-view-details"))
is_snapshot = (src == self.widget("control-snapshots") or
src == self.widget("details-menu-view-snapshots"))
pages = self.widget("details-pages")
if pages.get_current_page() == DETAILS_PAGE_DETAILS:
if self.has_unapplied_changes(self.get_hw_row()):
self.sync_details_console_view(True)
return
self.disable_apply()
if is_details:
pages.set_current_page(DETAILS_PAGE_DETAILS)
elif is_snapshot:
self.snapshots.show_page()
pages.set_current_page(DETAILS_PAGE_SNAPSHOTS)
else:
pages.set_current_page(DETAILS_PAGE_CONSOLE)
def sync_details_console_view(self, newpage):
details = self.widget("control-vm-details")
details_menu = self.widget("details-menu-view-details")
console = self.widget("control-vm-console")
console_menu = self.widget("details-menu-view-console")
snapshot = self.widget("control-snapshots")
snapshot_menu = self.widget("details-menu-view-snapshots")
is_details = newpage == DETAILS_PAGE_DETAILS
is_snapshot = newpage == DETAILS_PAGE_SNAPSHOTS
is_console = not is_details and not is_snapshot
try:
self.ignoreDetails = True
details.set_active(is_details)
details_menu.set_active(is_details)
snapshot.set_active(is_snapshot)
snapshot_menu.set_active(is_snapshot)
console.set_active(is_console)
console_menu.set_active(is_console)
finally:
self.ignoreDetails = False
def switch_page(self, ignore1=None, ignore2=None, newpage=None):
self.page_refresh(newpage)
self.sync_details_console_view(newpage)
self.console.set_allow_fullscreen()
def change_run_text(self, can_restore):
if can_restore:
text = _("_Restore")
else:
text = _("_Run")
strip_text = text.replace("_", "")
self.widget("details-vm-menu").get_submenu().change_run_text(text)
self.widget("control-run").set_label(strip_text)
def refresh_vm_state(self, ignore1=None, ignore2=None, ignore3=None):
vm = self.vm
status = self.vm.status()
self.widget("details-menu-view-toolbar").set_active(
self.config.get_details_show_toolbar())
self.toggle_toolbar(self.widget("details-menu-view-toolbar"))
active = vm.is_active()
run = vm.is_runable()
stop = vm.is_stoppable()
paused = vm.is_paused()
ro = vm.is_read_only()
if vm.managedsave_supported:
self.change_run_text(vm.hasSavedImage())
self.widget("control-run").set_sensitive(run)
self.widget("control-shutdown").set_sensitive(stop)
self.widget("control-shutdown").get_menu().update_widget_states(vm)
self.widget("control-pause").set_sensitive(stop)
self.widget("details-vm-menu").get_submenu().update_widget_states(vm)
self.set_pause_state(paused)
self.widget("overview-name").set_editable(not active)
self.widget("config-vcpus").set_sensitive(not ro)
self.widget("config-vcpupin").set_sensitive(not ro)
self.widget("config-memory").set_sensitive(not ro)
self.widget("config-maxmem").set_sensitive(not ro)
# Disable send key menu entries for offline VM
self.console.send_key_button.set_sensitive(not (run or paused))
send_key = self.widget("details-menu-send-key")
for c in send_key.get_submenu().get_children():
c.set_sensitive(not (run or paused))
self.console.update_widget_states(vm, status)
if not run:
self.activate_default_console_page()
self.widget("overview-status-text").set_text(self.vm.run_status())
self.widget("overview-status-icon").set_from_icon_name(
self.vm.run_status_icon_name(), Gtk.IconSize.BUTTON)
details = self.widget("details-pages")
self.page_refresh(details.get_current_page())
self._refresh_runtime_pinning()
errmsg = self.vm.snapshots_supported()
cansnap = not bool(errmsg)
self.widget("control-snapshots").set_sensitive(cansnap)
self.widget("details-menu-view-snapshots").set_sensitive(cansnap)
tooltip = _("Manage VM snapshots")
if not cansnap:
tooltip += "\n" + errmsg
self.widget("control-snapshots").set_tooltip_text(tooltip)
#############################
# External action listeners #
#############################
def view_manager(self, src_ignore):
self.emit("action-view-manager")
def exit_app(self, src_ignore):
self.emit("action-exit-app")
def activate_default_console_page(self):
pages = self.widget("details-pages")
if pages.get_current_page() != DETAILS_PAGE_CONSOLE:
return
self.console.activate_default_console_page()
# activate_* are called from engine.py via CLI options
def activate_default_page(self):
pages = self.widget("details-pages")
pages.set_current_page(DETAILS_PAGE_CONSOLE)
self.activate_default_console_page()
def activate_console_page(self):
pages = self.widget("details-pages")
pages.set_current_page(DETAILS_PAGE_CONSOLE)
def activate_performance_page(self):
self.widget("details-pages").set_current_page(DETAILS_PAGE_DETAILS)
self.set_hw_selection(HW_LIST_TYPE_STATS)
def activate_config_page(self):
self.widget("details-pages").set_current_page(DETAILS_PAGE_DETAILS)
def add_hardware(self, src_ignore):
try:
if self.addhw is None:
self.addhw = vmmAddHardware(self.vm, self.is_customize_dialog)
self.addhw.show(self.topwin)
except Exception, e:
self.err.show_err((_("Error launching hardware dialog: %s") %
str(e)))
def remove_xml_dev(self, src_ignore):
info = self.get_hw_selection(HW_LIST_COL_DEVICE)
if not info:
return
devtype = info.virtual_device_type
self.remove_device(devtype, info)
def set_pause_state(self, paused):
# Set pause widget states
try:
self.ignorePause = True
self.widget("control-pause").set_property("active", paused)
finally:
self.ignorePause = False
def control_vm_pause(self, src):
if self.ignorePause:
return
# Let state handler listener change things if nec.
self.set_pause_state(not src.get_active())
if not self.vm.is_paused():
self.emit("action-suspend-domain",
self.vm.conn.get_uri(),
self.vm.get_uuid())
else:
self.emit("action-resume-domain",
self.vm.conn.get_uri(),
self.vm.get_uuid())
def control_vm_menu(self, src_ignore):
can_usb = bool(self.console.viewer and
self.console.viewer.has_usb_redirection() and
self.vm.has_spicevmc_type_redirdev())
self.widget("details-menu-usb-redirection").set_sensitive(can_usb)
def control_gfx_use_passwd(self, x):
passwd_widget = self.widget("gfx-password")
sensitive = self.widget("gfx-use-password").get_active()
if not sensitive:
passwd_widget.set_text("")
passwd_widget.set_sensitive(sensitive)
self.enable_apply(x, EDIT_GFX_USE_PASSWD)
def control_vm_run(self, src_ignore):
self.emit("action-run-domain",
self.vm.conn.get_uri(), self.vm.get_uuid())
def control_vm_shutdown(self, src_ignore):
self.emit("action-shutdown-domain",
self.vm.conn.get_uri(), self.vm.get_uuid())
def control_vm_reboot(self, src_ignore):
self.emit("action-reboot-domain",
self.vm.conn.get_uri(), self.vm.get_uuid())
def control_vm_save(self, src_ignore):
self.emit("action-save-domain",
self.vm.conn.get_uri(), self.vm.get_uuid())
def control_vm_reset(self, src_ignore):
self.emit("action-reset-domain",
self.vm.conn.get_uri(), self.vm.get_uuid())
def control_vm_destroy(self, src_ignore):
self.emit("action-destroy-domain",
self.vm.conn.get_uri(), self.vm.get_uuid())
def control_vm_clone(self, src_ignore):
self.emit("action-clone-domain",
self.vm.conn.get_uri(), self.vm.get_uuid())
def control_vm_migrate(self, src_ignore):
self.emit("action-migrate-domain",
self.vm.conn.get_uri(), self.vm.get_uuid())
def control_vm_delete(self, src_ignore):
self.emit("action-delete-domain",
self.vm.conn.get_uri(), self.vm.get_uuid())
def control_vm_screenshot(self, src):
ignore = src
try:
return self._take_screenshot()
except Exception, e:
self.err.show_err(_("Error taking screenshot: %s") % str(e))
def control_vm_usb_redirection(self, src):
ignore = src
spice_usbdev_dialog = self.err
spice_usbdev_widget = self.console.viewer.get_usb_widget()
if not spice_usbdev_widget:
self.err.show_err(_("Error initializing spice USB device widget"))
return
spice_usbdev_widget.show()
spice_usbdev_dialog.show_info(_("Select USB devices for redirection"),
widget=spice_usbdev_widget)
def _take_screenshot(self):
image = self.console.viewer.get_pixbuf()
metadata = {
'tEXt::Hypervisor URI': self.vm.conn.get_uri(),
'tEXt::Domain Name': self.vm.get_name(),
'tEXt::Domain UUID': self.vm.get_uuid(),
'tEXt::Generator App': self.config.get_appname(),
'tEXt::Generator Version': self.config.get_appversion(),
}
ret = image.save_to_bufferv('png', metadata.keys(), metadata.values())
# On Fedora 19, ret is (bool, str)
# Someday the bindings might be fixed to just return the str, try
# and future proof it a bit
if type(ret) is tuple and len(ret) >= 2:
ret = ret[1]
import datetime
now = str(datetime.datetime.now()).split(".")[0].replace(" ", "_")
default = "Screenshot_%s_%s.png" % (self.vm.get_name(), now)
path = uihelpers.browse_local(
self.topwin,
_("Save Virtual Machine Screenshot"),
self.vm.conn,
_type=("png", "PNG files"),
dialog_type=Gtk.FileChooserAction.SAVE,
browse_reason=self.config.CONFIG_DIR_SCREENSHOT,
default_name=default)
if not path:
logging.debug("No screenshot path given, skipping save.")
return
filename = path
if not filename.endswith(".png"):
filename += ".png"
file(filename, "wb").write(ret)
############################
# Details/Hardware getters #
############################
def get_config_boot_devs(self):
boot_model = self.widget("config-boot-list").get_model()
devs = []
for row in boot_model:
if row[BOOT_ACTIVE]:
devs.append(row[BOOT_DEV_TYPE])
return devs
def get_config_cpu_model(self):
cpu_list = self.widget("cpu-model")
model = cpu_list.get_child().get_text()
for row in cpu_list.get_model():
if model == row[0]:
return model, row[1].vendor
return model, None
def get_config_cpu_features(self):
feature_list = self.widget("cpu-features")
ret = []
for row in feature_list.get_model():
if row[1] in ["off", "model"]:
continue
ret.append(row)
return ret
##############################
# Details/Hardware listeners #
##############################
def _browse_file(self, callback, is_media=False):
if is_media:
reason = self.config.CONFIG_DIR_ISO_MEDIA
else:
reason = self.config.CONFIG_DIR_IMAGE
if self.storage_browser is None:
self.storage_browser = vmmStorageBrowser(self.conn)
self.storage_browser.set_finish_cb(callback)
self.storage_browser.set_browse_reason(reason)
self.storage_browser.show(self.topwin, self.conn)
def boot_kernel_toggled(self, src):
self.widget("boot-kernel-box").set_sensitive(src.get_active())
self.enable_apply(EDIT_KERNEL)
def browse_kernel(self, src_ignore):
def cb(ignore, path):
self.widget("boot-kernel").set_text(path)
self._browse_file(cb)
def browse_initrd(self, src_ignore):
def cb(ignore, path):
self.widget("boot-initrd").set_text(path)
self._browse_file(cb)
def browse_dtb(self, src_ignore):
def cb(ignore, path):
self.widget("boot-dtb").set_text(path)
self._browse_file(cb)
def disable_apply(self):
self.active_edits = []
self.widget("config-apply").set_sensitive(False)
self.widget("config-cancel").set_sensitive(False)
def enable_apply(self, *arglist):
edittype = arglist[-1]
self.widget("config-apply").set_sensitive(True)
self.widget("config-cancel").set_sensitive(True)
if edittype not in self.active_edits:
self.active_edits.append(edittype)
# Overview -> Machine settings
def config_acpi_changed(self, ignore):
widget = self.widget("overview-acpi")
incon = widget.get_inconsistent()
widget.set_inconsistent(False)
if incon:
widget.set_active(True)
self.enable_apply(EDIT_ACPI)
def config_apic_changed(self, ignore):
widget = self.widget("overview-apic")
incon = widget.get_inconsistent()
widget.set_inconsistent(False)
if incon:
widget.set_active(True)
self.enable_apply(EDIT_APIC)
# Overview -> Security
def security_type_changed(self, button):
self.enable_apply(EDIT_SECURITY)
self.widget("security-label").set_sensitive(not button.get_active())
self.widget("security-relabel").set_sensitive(not button.get_active())
# Memory
def config_get_maxmem(self):
return uihelpers.spin_get_helper(self.widget("config-maxmem"))
def config_get_memory(self):
return uihelpers.spin_get_helper(self.widget("config-memory"))
def config_maxmem_changed(self, src_ignore):
self.enable_apply(EDIT_MEM)
def config_memory_changed(self, src_ignore):
self.enable_apply(EDIT_MEM)
maxadj = self.widget("config-maxmem")
mem = self.config_get_memory()
if maxadj.get_value() < mem:
maxadj.set_value(mem)
ignore, upper = maxadj.get_range()
maxadj.set_range(mem, upper)
def generate_cpuset(self):
mem = int(self.vm.get_memory()) / 1024
return virtinst.DomainNumatune.generate_cpuset(self.conn.get_backend(),
mem)
# VCPUS
def config_get_vcpus(self):
return uihelpers.spin_get_helper(self.widget("config-vcpus"))
def config_get_maxvcpus(self):
return uihelpers.spin_get_helper(self.widget("config-maxvcpus"))
def config_vcpupin_generate(self, ignore):
try:
pinstr = self.generate_cpuset()
except Exception, e:
return self.err.val_err(
_("Error generating CPU configuration"), e)
self.widget("config-vcpupin").set_text("")
self.widget("config-vcpupin").set_text(pinstr)
def config_vcpus_changed(self, ignore):
self.enable_apply(EDIT_VCPUS)
conn = self.vm.conn
host_active_count = conn.host_active_processor_count()
cur = self.config_get_vcpus()
# Warn about overcommit
warn = bool(cur > host_active_count)
self.widget("config-vcpus-warn-box").set_visible(warn)
maxadj = self.widget("config-maxvcpus")
maxval = self.config_get_maxvcpus()
if maxval < cur:
maxadj.set_value(cur)
ignore, upper = maxadj.get_range()
maxadj.set_range(cur, upper)
def config_maxvcpus_changed(self, ignore):
self.enable_apply(EDIT_VCPUS)
def config_cpu_copy_host(self, src_ignore):
# Update UI with output copied from host
try:
CPU = virtinst.CPU(self.vm.conn.get_backend())
CPU.copy_host_cpu()
self._refresh_cpu_config(CPU)
self._cpu_copy_host = True
except Exception, e:
self.err.show_err(_("Error copying host CPU: %s") % str(e))
return
def config_cpu_clear(self, src_ignore):
try:
CPU = virtinst.CPU(self.vm.conn.get_backend())
CPU.clear()
self._refresh_cpu_config(CPU)
except Exception, e:
self.err.show_err(_("Error clear CPU config: %s") % str(e))
return
def config_cpu_topology_enable(self, src):
do_enable = src.get_active()
self.widget("cpu-topology-table").set_sensitive(do_enable)
self.enable_apply(EDIT_TOPOLOGY)
# Boot device / Autostart
def config_bootdev_selected(self, ignore):
boot_row = self.get_boot_selection()
boot_selection = boot_row and boot_row[BOOT_DEV_TYPE]
boot_devs = self.get_config_boot_devs()
up_widget = self.widget("config-boot-moveup")
down_widget = self.widget("config-boot-movedown")
down_widget.set_sensitive(bool(boot_devs and
boot_selection and
boot_selection in boot_devs and
boot_selection != boot_devs[-1]))
up_widget.set_sensitive(bool(boot_devs and boot_selection and
boot_selection in boot_devs and
boot_selection != boot_devs[0]))
def config_boot_toggled(self, ignore, index):
boot_model = self.widget("config-boot-list").get_model()
boot_row = boot_model[index]
is_active = boot_row[BOOT_ACTIVE]
boot_row[BOOT_ACTIVE] = not is_active
self.repopulate_boot_list(self.get_config_boot_devs(),
boot_row[BOOT_DEV_TYPE])
self.enable_apply(EDIT_BOOTORDER)
def config_boot_move(self, src, move_up):
ignore = src
boot_row = self.get_boot_selection()
if not boot_row:
return
boot_selection = boot_row[BOOT_DEV_TYPE]
boot_devs = self.get_config_boot_devs()
boot_idx = boot_devs.index(boot_selection)
if move_up:
new_idx = boot_idx - 1
else:
new_idx = boot_idx + 1
if new_idx < 0 or new_idx >= len(boot_devs):
# Somehow we got out of bounds
return
swap_dev = boot_devs[new_idx]
boot_devs[new_idx] = boot_selection
boot_devs[boot_idx] = swap_dev
self.repopulate_boot_list(boot_devs, boot_selection)
self.enable_apply(EDIT_BOOTORDER)
# IO Tuning
def iotune_changed(self, ignore):
iotune_rbs = int(self.get_text("disk-iotune-rbs") or 0)
iotune_ris = int(self.get_text("disk-iotune-ris") or 0)
iotune_tbs = int(self.get_text("disk-iotune-tbs") or 0)
iotune_tis = int(self.get_text("disk-iotune-tis") or 0)
iotune_wbs = int(self.get_text("disk-iotune-wbs") or 0)
iotune_wis = int(self.get_text("disk-iotune-wis") or 0)
# libvirt doesn't support having read/write settings along side total
# settings, so disable the widgets accordingly.
have_rw_bytes = (iotune_rbs > 0 or
iotune_wbs > 0)
have_t_bytes = (not have_rw_bytes and iotune_tbs > 0)
self.widget("disk-iotune-rbs").set_sensitive(have_rw_bytes or not
have_t_bytes)
self.widget("disk-iotune-wbs").set_sensitive(have_rw_bytes or not
have_t_bytes)
self.widget("disk-iotune-tbs").set_sensitive(have_t_bytes or not
have_rw_bytes)
if have_rw_bytes:
self.widget("disk-iotune-tbs").set_value(0)
elif have_t_bytes:
self.widget("disk-iotune-rbs").set_value(0)
self.widget("disk-iotune-wbs").set_value(0)
have_rw_iops = (iotune_ris > 0 or iotune_wis > 0)
have_t_iops = (not have_rw_iops and iotune_tis > 0)
self.widget("disk-iotune-ris").set_sensitive(have_rw_iops or not
have_t_iops)
self.widget("disk-iotune-wis").set_sensitive(have_rw_iops or not
have_t_iops)
self.widget("disk-iotune-tis").set_sensitive(have_t_iops or not
have_rw_iops)
if have_rw_iops:
self.widget("disk-iotune-tis").set_value(0)
elif have_t_iops:
self.widget("disk-iotune-ris").set_value(0)
self.widget("disk-iotune-wis").set_value(0)
self.enable_apply(EDIT_DISK_IOTUNE)
# CDROM Eject/Connect
def toggle_storage_media(self, src_ignore):
disk = self.get_hw_selection(HW_LIST_COL_DEVICE)
if not disk:
return
curpath = disk.path
devtype = disk.device
try:
if curpath:
# Disconnect cdrom
self.change_storage_media(disk, None)
return
except Exception, e:
self.err.show_err((_("Error disconnecting media: %s") % e))
return
try:
def change_cdrom_wrapper(src_ignore, disk, newpath):
return self.change_storage_media(disk, newpath)
# Launch 'Choose CD' dialog
if self.media_choosers[devtype] is None:
ret = vmmChooseCD(self.vm, disk)
ret.connect("cdrom-chosen", change_cdrom_wrapper)
self.media_choosers[devtype] = ret
dialog = self.media_choosers[devtype]
dialog.disk = disk
dialog.show(self.topwin)
except Exception, e:
self.err.show_err((_("Error launching media dialog: %s") % e))
return
##################################################
# Details/Hardware config changes (apply button) #
##################################################
def config_cancel(self, ignore=None):
# Remove current changes and deactive 'apply' button
self.hw_selected()
def config_apply(self, ignore=None, row=None):
pagetype = None
devobj = None
if not row:
row = self.get_hw_row()
if row:
pagetype = row[HW_LIST_COL_TYPE]
devobj = row[HW_LIST_COL_DEVICE]
key = devobj
ret = False
try:
if pagetype is HW_LIST_TYPE_GENERAL:
ret = self.config_overview_apply()
elif pagetype is HW_LIST_TYPE_CPU:
ret = self.config_vcpus_apply()
elif pagetype is HW_LIST_TYPE_MEMORY:
ret = self.config_memory_apply()
elif pagetype is HW_LIST_TYPE_BOOT:
ret = self.config_boot_options_apply()
elif pagetype is HW_LIST_TYPE_DISK:
ret = self.config_disk_apply(key)
elif pagetype is HW_LIST_TYPE_NIC:
ret = self.config_network_apply(key)
elif pagetype is HW_LIST_TYPE_GRAPHICS:
ret = self.config_graphics_apply(key)
elif pagetype is HW_LIST_TYPE_SOUND:
ret = self.config_sound_apply(key)
elif pagetype is HW_LIST_TYPE_VIDEO:
ret = self.config_video_apply(key)
elif pagetype is HW_LIST_TYPE_WATCHDOG:
ret = self.config_watchdog_apply(key)
elif pagetype is HW_LIST_TYPE_SMARTCARD:
ret = self.config_smartcard_apply(key)
elif pagetype is HW_LIST_TYPE_CONTROLLER:
ret = self.config_controller_apply(key)
elif pagetype is HW_LIST_TYPE_FILESYSTEM:
ret = self.config_filesystem_apply(key)
else:
ret = False
except Exception, e:
return self.err.show_err(_("Error apply changes: %s") % e)
if ret is not False:
self.disable_apply()
return True
def get_text(self, widgetname, strip=True, checksens=False):
widget = self.widget(widgetname)
if (checksens and
(not widget.is_sensitive() or not widget.is_visible())):
return ""
ret = widget.get_text()
if strip:
ret = ret.strip()
return ret
def edited(self, pagetype):
return pagetype in self.active_edits
def make_apply_data(self):
definefuncs = []
defineargs = []
hotplugfuncs = []
hotplugargs = []
def add_define(func, *args):
definefuncs.append(func)
defineargs.append(args)
def add_hotplug(func, *args):
hotplugfuncs.append(func)
hotplugargs.append(args)
return (definefuncs, defineargs, add_define,
hotplugfuncs, hotplugargs, add_hotplug)
# Overview section
def config_overview_apply(self):
df, da, add_define, hf, ha, add_hotplug = self.make_apply_data()
ignore = add_hotplug
if self.edited(EDIT_NAME):
name = self.widget("overview-name").get_text()
add_define(self.vm.define_name, name)
if self.edited(EDIT_TITLE):
title = self.widget("overview-title").get_text()
add_define(self.vm.define_title, title)
add_hotplug(self.vm.hotplug_title, title)
if self.edited(EDIT_ACPI):
enable_acpi = self.widget("overview-acpi").get_active()
if self.widget("overview-acpi").get_inconsistent():
enable_acpi = None
add_define(self.vm.define_acpi, enable_acpi)
if self.edited(EDIT_APIC):
enable_apic = self.widget("overview-apic").get_active()
if self.widget("overview-apic").get_inconsistent():
enable_apic = None
add_define(self.vm.define_apic, enable_apic)
if self.edited(EDIT_CLOCK):
clock = self.get_combo_entry("overview-clock")
add_define(self.vm.define_clock, clock)
if self.edited(EDIT_MACHTYPE):
machtype = self.get_combo_entry("machine-type")
add_define(self.vm.define_machtype, machtype)
if self.edited(EDIT_SECURITY):
semodel = None
setype = "static"
selabel = self.get_text("security-label")
relabel = self.widget("security-relabel").get_active()
if self.widget("security-dynamic").get_active():
setype = "dynamic"
relabel = True
if self.widget("security-type-box").get_sensitive():
semodel = self.get_text("security-model")
add_define(self.vm.define_seclabel,
semodel, setype, selabel, relabel)
if self.edited(EDIT_DESC):
desc_widget = self.widget("overview-description")
desc = desc_widget.get_buffer().get_property("text") or ""
add_define(self.vm.define_description, desc)
add_hotplug(self.vm.hotplug_description, desc)
return self._change_config_helper(df, da, hf, ha)
# CPUs
def config_vcpus_apply(self):
df, da, add_define, hf, ha, add_hotplug = self.make_apply_data()
if self.edited(EDIT_VCPUS):
vcpus = self.config_get_vcpus()
maxv = self.config_get_maxvcpus()
add_define(self.vm.define_vcpus, vcpus, maxv)
add_hotplug(self.vm.hotplug_vcpus, vcpus)
if self.edited(EDIT_CPUSET):
cpuset = self.get_text("config-vcpupin")
print cpuset
add_define(self.vm.define_cpuset, cpuset)
add_hotplug(self.config_vcpu_pin_cpuset, cpuset)
if self.edited(EDIT_CPU):
model, vendor = self.get_config_cpu_model()
features = self.get_config_cpu_features()
add_define(self.vm.define_cpu,
model, vendor, self._cpu_copy_host, features)
if self.edited(EDIT_TOPOLOGY):
do_top = self.widget("cpu-topology-enable").get_active()
sockets = self.widget("cpu-sockets").get_value()
cores = self.widget("cpu-cores").get_value()
threads = self.widget("cpu-threads").get_value()
if not do_top:
sockets = None
cores = None
threads = None
add_define(self.vm.define_cpu_topology, sockets, cores, threads)
ret = self._change_config_helper(df, da, hf, ha)
if ret:
self._cpu_copy_host = False
return ret
def config_vcpu_pin(self, src_ignore, path, new_text):
vcpu_list = self.widget("config-vcpu-list")
vcpu_model = vcpu_list.get_model()
row = vcpu_model[path]
conn = self.vm.conn
try:
new_text = new_text.strip()
vcpu_num = int(row[0])
pinlist = virtinst.DomainNumatune.cpuset_str_to_tuple(
conn.get_backend(), new_text)
except Exception, e:
self.err.val_err(_("Error building pin list"), e)
return
try:
self.vm.pin_vcpu(vcpu_num, pinlist)
except Exception, e:
self.err.show_err(_("Error pinning vcpus"), e)
return
self._refresh_runtime_pinning()
def config_vcpu_pin_cpuset(self, cpuset):
conn = self.vm.conn
vcpu_list = self.widget("config-vcpu-list")
vcpu_model = vcpu_list.get_model()
if self.vm.vcpu_pinning() == cpuset:
return
pinlist = virtinst.DomainNumatune.cpuset_str_to_tuple(
conn.get_backend(), cpuset)
for row in vcpu_model:
vcpu_num = row[0]
self.vm.pin_vcpu(int(vcpu_num), pinlist)
# Memory
def config_memory_apply(self):
df, da, add_define, hf, ha, add_hotplug = self.make_apply_data()
if self.edited(EDIT_MEM):
curmem = None
maxmem = self.config_get_maxmem()
if self.widget("config-memory").get_sensitive():
curmem = self.config_get_memory()
if curmem:
curmem = int(curmem) * 1024
if maxmem:
maxmem = int(maxmem) * 1024
add_define(self.vm.define_both_mem, curmem, maxmem)
add_hotplug(self.vm.hotplug_both_mem, curmem, maxmem)
return self._change_config_helper(df, da, hf, ha)
# Boot device / Autostart
def config_boot_options_apply(self):
df, da, add_define, hf, ha, add_hotplug = self.make_apply_data()
ignore = add_hotplug
if self.edited(EDIT_AUTOSTART):
auto = self.widget("config-autostart")
try:
self.vm.set_autostart(auto.get_active())
except Exception, e:
self.err.show_err(
(_("Error changing autostart value: %s") % str(e)))
return False
if self.edited(EDIT_BOOTORDER):
bootdevs = self.get_config_boot_devs()
add_define(self.vm.set_boot_device, bootdevs)
if self.edited(EDIT_BOOTMENU):
bootmenu = self.widget("boot-menu").get_active()
add_define(self.vm.set_boot_menu, bootmenu)
if self.edited(EDIT_KERNEL):
kernel = self.get_text("boot-kernel", checksens=True)
initrd = self.get_text("boot-initrd", checksens=True)
dtb = self.get_text("boot-dtb", checksens=True)
args = self.get_text("boot-kernel-args", checksens=True)
if initrd and not kernel:
return self.err.val_err(
_("Cannot set initrd without specifying a kernel path"))
if args and not kernel:
return self.err.val_err(
_("Cannot set kernel arguments without specifying a kernel path"))
add_define(self.vm.set_boot_kernel, kernel, initrd, dtb, args)
if self.edited(EDIT_INIT):
init = self.get_text("boot-init-path")
if not init:
return self.err.val_err(_("An init path must be specified"))
add_define(self.vm.set_boot_init, init)
return self._change_config_helper(df, da, hf, ha)
# CDROM
def change_storage_media(self, dev_id_info, newpath):
return self._change_config_helper(self.vm.define_storage_media,
(dev_id_info, newpath),
self.vm.hotplug_storage_media,
(dev_id_info, newpath))
# Disk options
def config_disk_apply(self, dev_id_info):
df, da, add_define, hf, ha, add_hotplug = self.make_apply_data()
ignore = add_hotplug
if self.edited(EDIT_DISK_RO):
do_readonly = self.widget("disk-readonly").get_active()
add_define(self.vm.define_disk_readonly, dev_id_info, do_readonly)
if self.edited(EDIT_DISK_SHARE):
do_shareable = self.widget("disk-shareable").get_active()
add_define(self.vm.define_disk_shareable,
dev_id_info, do_shareable)
if self.edited(EDIT_DISK_REMOVABLE):
do_removable = bool(self.widget("disk-removable").get_active())
add_define(self.vm.define_disk_removable, dev_id_info, do_removable)
if self.edited(EDIT_DISK_CACHE):
cache = self.get_combo_entry("disk-cache")
add_define(self.vm.define_disk_cache, dev_id_info, cache)
if self.edited(EDIT_DISK_IO):
io = self.get_combo_entry("disk-io")
add_define(self.vm.define_disk_io, dev_id_info, io)
if self.edited(EDIT_DISK_FORMAT):
fmt = self.get_combo_entry("disk-format")
add_define(self.vm.define_disk_driver_type, dev_id_info, fmt)
if self.edited(EDIT_DISK_SERIAL):
serial = self.get_text("disk-serial")
add_define(self.vm.define_disk_serial, dev_id_info, serial)
if self.edited(EDIT_DISK_IOTUNE):
iotune_rbs = int(self.widget("disk-iotune-rbs").get_value() * 1024)
iotune_ris = int(self.widget("disk-iotune-ris").get_value())
iotune_tbs = int(self.widget("disk-iotune-tbs").get_value() * 1024)
iotune_tis = int(self.widget("disk-iotune-tis").get_value())
iotune_wbs = int(self.widget("disk-iotune-wbs").get_value() * 1024)
iotune_wis = int(self.widget("disk-iotune-wis").get_value())
add_define(self.vm.define_disk_iotune_rbs, dev_id_info, iotune_rbs)
add_define(self.vm.define_disk_iotune_ris, dev_id_info, iotune_ris)
add_define(self.vm.define_disk_iotune_tbs, dev_id_info, iotune_tbs)
add_define(self.vm.define_disk_iotune_tis, dev_id_info, iotune_tis)
add_define(self.vm.define_disk_iotune_wbs, dev_id_info, iotune_wbs)
add_define(self.vm.define_disk_iotune_wis, dev_id_info, iotune_wis)
# Do this last since it can change uniqueness info of the dev
if self.edited(EDIT_DISK_BUS):
bus = self.get_combo_entry("disk-bus")
addr = None
if bus == "spapr-vscsi":
bus = "scsi"
addr = "spapr-vio"
add_define(self.vm.define_disk_bus, dev_id_info, bus, addr)
return self._change_config_helper(df, da, hf, ha)
# Audio options
def config_sound_apply(self, dev_id_info):
df, da, add_define, hf, ha, add_hotplug = self.make_apply_data()
ignore = add_hotplug
if self.edited(EDIT_SOUND_MODEL):
model = self.get_combo_entry("sound-model")
if model:
add_define(self.vm.define_sound_model, dev_id_info, model)
return self._change_config_helper(df, da, hf, ha)
# Smartcard options
def config_smartcard_apply(self, dev_id_info):
df, da, add_define, hf, ha, add_hotplug = self.make_apply_data()
ignore = add_hotplug
if self.edited(EDIT_SMARTCARD_MODE):
model = self.get_combo_entry("smartcard-mode")
if model:
add_define(self.vm.define_smartcard_mode, dev_id_info, model)
return self._change_config_helper(df, da, hf, ha)
# Network options
def config_network_apply(self, dev_id_info):
df, da, add_define, hf, ha, add_hotplug = self.make_apply_data()
ignore = add_hotplug
if self.edited(EDIT_NET_MODEL):
model = self.get_combo_entry("network-model")
addr = None
if model == "spapr-vlan":
addr = "spapr-vio"
add_define(self.vm.define_network_model, dev_id_info, model, addr)
if self.edited(EDIT_NET_SOURCE):
mode = None
net_list = self.widget("network-source")
net_bridge = self.widget("network-bridge")
nettype, source = uihelpers.get_network_selection(net_list,
net_bridge)
if nettype == "direct":
mode = self.get_combo_entry("network-source-mode")
add_define(self.vm.define_network_source, dev_id_info,
nettype, source, mode)
if self.edited(EDIT_NET_VPORT):
vport_type = self.get_text("vport-type")
vport_managerid = self.get_text("vport-managerid")
vport_typeid = self.get_text("vport-typeid")
vport_idver = self.get_text("vport-typeidversion")
vport_instid = self.get_text("vport-instanceid")
add_define(self.vm.define_virtualport, dev_id_info,
vport_type, vport_managerid, vport_typeid,
vport_idver, vport_instid)
return self._change_config_helper(df, da, hf, ha)
# Graphics options
def config_graphics_apply(self, dev_id_info):
df, da, add_define, hf, ha, add_hotplug = self.make_apply_data()
if self.edited(EDIT_GFX_PASSWD) or self.edited(EDIT_GFX_USE_PASSWD):
use_passwd = self.widget("gfx-use-password").get_active()
if use_passwd:
passwd = self.get_text("gfx-password", strip=False) or ""
else:
passwd = None
add_define(self.vm.define_graphics_password, dev_id_info, passwd)
add_hotplug(self.vm.hotplug_graphics_password, dev_id_info,
passwd)
if self.edited(EDIT_GFX_KEYMAP):
keymap = self.get_combo_entry("gfx-keymap")
add_define(self.vm.define_graphics_keymap, dev_id_info, keymap)
# Do this last since it can change graphics unique ID
if self.edited(EDIT_GFX_TYPE):
gtype = self.get_combo_entry("gfx-type")
add_define(self.vm.define_graphics_type, dev_id_info, gtype)
return self._change_config_helper(df, da, hf, ha)
# Video options
def config_video_apply(self, dev_id_info):
df, da, add_define, hf, ha, add_hotplug = self.make_apply_data()
ignore = add_hotplug
if self.edited(EDIT_VIDEO_MODEL):
model = self.get_combo_entry("video-model")
if model:
add_define(self.vm.define_video_model, dev_id_info, model)
return self._change_config_helper(df, da, hf, ha)
# Controller options
def config_controller_apply(self, dev_id_info):
df, da, add_define, hf, ha, add_hotplug = self.make_apply_data()
ignore = add_hotplug
if self.edited(EDIT_CONTROLLER_MODEL):
model = self.get_combo_entry("controller-model")
if model:
add_define(self.vm.define_controller_model, dev_id_info, model)
return self._change_config_helper(df, da, hf, ha)
# Watchdog options
def config_watchdog_apply(self, dev_id_info):
df, da, add_define, hf, ha, add_hotplug = self.make_apply_data()
ignore = add_hotplug
if self.edited(EDIT_WATCHDOG_MODEL):
model = self.get_combo_entry("watchdog-model")
add_define(self.vm.define_watchdog_model, dev_id_info, model)
if self.edited(EDIT_WATCHDOG_ACTION):
action = self.get_combo_entry("watchdog-action")
add_define(self.vm.define_watchdog_action, dev_id_info, action)
return self._change_config_helper(df, da, hf, ha)
# Filesystem options
def config_filesystem_apply(self, dev_id_info):
df, da, add_define, hf, ha, add_hotplug = self.make_apply_data()
ignore = add_hotplug
if self.edited(EDIT_FS):
self.fsDetails.validate_page_filesystem()
add_define(self.vm.define_filesystem, dev_id_info,
self.fsDetails.get_dev())
return self._change_config_helper(df, da, hf, ha)
# Device removal
def remove_device(self, dev_type, dev_id_info):
logging.debug("Removing device: %s %s", dev_type, dev_id_info)
if not uihelpers.chkbox_helper(self, self.config.get_confirm_removedev,
self.config.set_confirm_removedev,
text1=(_("Are you sure you want to remove this device?"))):
return
# Define the change
try:
self.vm.remove_device(dev_id_info)
except Exception, e:
self.err.show_err(_("Error Removing Device: %s" % str(e)))
return
# Try to hot remove
detach_err = False
try:
if self.vm.is_active():
self.vm.detach_device(dev_id_info)
except Exception, e:
logging.debug("Device could not be hotUNplugged: %s", str(e))
detach_err = (str(e), "".join(traceback.format_exc()))
if not detach_err:
self.disable_apply()
return
self.err.show_err(
_("Device could not be removed from the running machine"),
details=(detach_err[0] + "\n\n" + detach_err[1]),
text2=_("This change will take effect after the next guest "
"shutdown."),
buttons=Gtk.ButtonsType.OK,
dialog_type=Gtk.MessageType.INFO)
# Generic config change helpers
def _change_config_helper(self,
define_funcs, define_funcs_args,
hotplug_funcs=None, hotplug_funcs_args=None):
"""
Requires at least a 'define' function and arglist to be specified
(a function where we change the inactive guest config).
Arguments can be a single arg or a list or appropriate arg type (e.g.
a list of functions for define_funcs)
"""
define_funcs = util.listify(define_funcs)
define_funcs_args = util.listify(define_funcs_args)
hotplug_funcs = util.listify(hotplug_funcs)
hotplug_funcs_args = util.listify(hotplug_funcs_args)
hotplug_err = []
active = self.vm.is_active()
# Hotplug change
func = None
if active and hotplug_funcs:
for idx in range(len(hotplug_funcs)):
func = hotplug_funcs[idx]
args = hotplug_funcs_args[idx]
try:
func(*args)
except Exception, e:
logging.debug("Hotplug failed: func=%s: %s",
func, str(e))
hotplug_err.append((str(e),
"".join(traceback.format_exc())))
# Persistent config change
try:
for idx in range(len(define_funcs)):
func = define_funcs[idx]
args = define_funcs_args[idx]
func(*args)
if define_funcs:
self.vm.redefine_cached()
except Exception, e:
self.err.show_err((_("Error changing VM configuration: %s") %
str(e)))
# If we fail, make sure we flush the cache
self.vm.refresh_xml()
return False
if (hotplug_err or
(active and not len(hotplug_funcs) == len(define_funcs))):
if len(define_funcs) > 1:
msg = _("Some changes may require a guest shutdown "
"to take effect.")
else:
msg = _("These changes will take effect after "
"the next guest shutdown.")
dtype = hotplug_err and Gtk.MessageType.WARNING or Gtk.MessageType.INFO
hotplug_msg = ""
for err1, tb in hotplug_err:
hotplug_msg += (err1 + "\n\n" + tb + "\n")
self.err.show_err(msg,
details=hotplug_msg,
buttons=Gtk.ButtonsType.OK,
dialog_type=dtype)
return True
########################
# Details page refresh #
########################
def refresh_resources(self, ignore):
details = self.widget("details-pages")
page = details.get_current_page()
# If the dialog is visible, we want to make sure the XML is always
# up to date
try:
if self.is_visible():
self.vm.refresh_xml()
except libvirt.libvirtError, e:
if uihelpers.exception_is_libvirt_error(e, "VIR_ERR_NO_DOMAIN"):
self.close()
return
raise
# Stats page needs to be refreshed every tick
if (page == DETAILS_PAGE_DETAILS and
self.get_hw_selection(HW_LIST_COL_TYPE) == HW_LIST_TYPE_STATS):
self.refresh_stats_page()
def page_refresh(self, page):
if page != DETAILS_PAGE_DETAILS:
return
# This function should only be called when the VM xml actually
# changes (not everytime it is refreshed). This saves us from blindly
# parsing the xml every tick
# Add / remove new devices
self.repopulate_hw_list()
pagetype = self.get_hw_selection(HW_LIST_COL_TYPE)
if pagetype is None:
return
if self.widget("config-apply").get_sensitive():
# Apply button sensitive means user is making changes, don't
# erase them
return
self.hw_selected(page=pagetype)
def refresh_overview_page(self):
# Basic details
self.widget("overview-name").set_text(self.vm.get_name())
self.widget("overview-uuid").set_text(self.vm.get_uuid())
desc = self.vm.get_description() or ""
desc_widget = self.widget("overview-description")
desc_widget.get_buffer().set_text(desc)
title = self.vm.get_title()
self.widget("overview-title").set_sensitive(self.vm.title_supported)
self.widget("overview-title").set_text(title or "")
# Hypervisor Details
self.widget("overview-hv").set_text(self.vm.get_pretty_hv_type())
arch = self.vm.get_arch() or _("Unknown")
emu = self.vm.get_emulator() or _("None")
self.widget("overview-arch").set_text(arch)
self.widget("overview-emulator").set_text(emu)
inspection_supported = self.config.support_inspection
uihelpers.set_grid_row_visible(self.widget("details-overview-error"),
self.vm.inspection.error)
if self.vm.inspection.error:
msg = _("Error while inspecting the guest configuration")
self.widget("details-overview-error").set_text(msg)
# Operating System (ie. inspection data)
self.widget("details-inspection-os").set_visible(inspection_supported)
if inspection_supported:
hostname = self.vm.inspection.hostname
if not hostname:
hostname = _("unknown")
self.widget("inspection-hostname").set_text(hostname)
product_name = self.vm.inspection.product_name
if not product_name:
product_name = _("unknown")
self.widget("inspection-product-name").set_text(product_name)
# Applications (also inspection data)
self.widget("details-inspection-apps").set_visible(inspection_supported)
if inspection_supported:
apps = self.vm.inspection.applications or []
apps_list = self.widget("inspection-apps")
apps_model = apps_list.get_model()
apps_model.clear()
for app in apps:
name = ""
if app["app_name"]:
name = app["app_name"]
if app["app_display_name"]:
name = app["app_display_name"]
version = ""
if app["app_version"]:
version = app["app_version"]
if app["app_release"]:
version += "-" + app["app_release"]
summary = ""
if app["app_summary"]:
summary = app["app_summary"]
apps_model.append([name, version, summary])
# Machine settings
acpi = self.vm.get_acpi()
apic = self.vm.get_apic()
clock = self.vm.get_clock()
machtype = self.vm.get_machtype()
# Hack in a way to represent 'default' acpi/apic for customize dialog
self.widget("overview-acpi").set_active(bool(acpi))
self.widget("overview-acpi").set_inconsistent(
acpi is None and self.is_customize_dialog)
self.widget("overview-apic").set_active(bool(apic))
self.widget("overview-apic").set_inconsistent(
apic is None and self.is_customize_dialog)
if not clock:
clock = _("Same as host")
self.set_combo_entry("overview-clock", clock)
if not arch in ["i686", "x86_64"]:
if machtype is not None:
self.set_combo_entry("machine-type", machtype)
# Security details
semodel, sectype, vmlabel, relabel = self.vm.get_seclabel()
caps = self.vm.conn.caps
if caps.host.secmodel and caps.host.secmodel.model:
semodel = caps.host.secmodel.model
self.widget("security-model").set_text(semodel or _("None"))
if not semodel or semodel == "apparmor":
self.widget("security-type-box").hide()
self.widget("security-type-label").hide()
else:
self.widget("security-type-box").set_sensitive(bool(semodel))
if sectype == "static":
self.widget("security-static").set_active(True)
self.widget("security-relabel").set_sensitive(True)
# As "no" is default for relabel with 'static' label and
# 'dynamic' must have relabel='yes', this will work properly
# for both False (relabel='no') and None (relabel not
# specified)
self.widget("security-relabel").set_active(relabel)
else:
self.widget("security-dynamic").set_active(True)
# Dynamic label type must use resource labeling
self.widget("security-relabel").set_active(True)
self.widget("security-relabel").set_sensitive(False)
self.widget("security-label").set_text(vmlabel)
def refresh_stats_page(self):
def _dsk_rx_tx_text(rx, tx, unit):
return ('<span color="#82003B">%(rx)d %(unit)s read</span> '
'<span color="#295C45">%(tx)d %(unit)s write</span>' %
{"rx": rx, "tx": tx, "unit": unit})
def _net_rx_tx_text(rx, tx, unit):
return ('<span color="#82003B">%(rx)d %(unit)s in</span> '
'<span color="#295C45">%(tx)d %(unit)s out</span>' %
{"rx": rx, "tx": tx, "unit": unit})
cpu_txt = _("Disabled")
mem_txt = _("Disabled")
dsk_txt = _("Disabled")
net_txt = _("Disabled")
cpu_txt = "%d %%" % self.vm.guest_cpu_time_percentage()
cur_vm_memory = self.vm.stats_memory()
vm_memory = self.vm.maximum_memory()
mem_txt = "%s of %s" % (util.pretty_mem(cur_vm_memory),
util.pretty_mem(vm_memory))
if self.config.get_stats_enable_disk_poll():
dsk_txt = _dsk_rx_tx_text(self.vm.disk_read_rate(),
self.vm.disk_write_rate(), "KB/s")
if self.config.get_stats_enable_net_poll():
net_txt = _net_rx_tx_text(self.vm.network_rx_rate(),
self.vm.network_tx_rate(), "KB/s")
self.widget("overview-cpu-usage-text").set_text(cpu_txt)
self.widget("overview-memory-usage-text").set_text(mem_txt)
self.widget("overview-network-traffic-text").set_markup(net_txt)
self.widget("overview-disk-usage-text").set_markup(dsk_txt)
self.cpu_usage_graph.set_property("data_array",
self.vm.guest_cpu_time_vector())
self.memory_usage_graph.set_property("data_array",
self.vm.stats_memory_vector())
self.disk_io_graph.set_property("data_array",
self.vm.disk_io_vector())
self.network_traffic_graph.set_property("data_array",
self.vm.network_traffic_vector())
def _refresh_cpu_count(self):
conn = self.vm.conn
host_active_count = conn.host_active_processor_count()
maxvcpus = self.vm.vcpu_max_count()
curvcpus = self.vm.vcpu_count()
curadj = self.widget("config-vcpus")
maxadj = self.widget("config-maxvcpus")
curadj.set_value(int(curvcpus))
maxadj.set_value(int(maxvcpus))
self.widget("state-host-cpus").set_text(str(host_active_count))
# Warn about overcommit
warn = bool(self.config_get_vcpus() > host_active_count)
self.widget("config-vcpus-warn-box").set_visible(warn)
def _refresh_cpu_pinning(self):
# Populate VCPU pinning
vcpupin = self.vm.vcpu_pinning()
self.widget("config-vcpupin").set_text(vcpupin)
def _refresh_runtime_pinning(self):
conn = self.vm.conn
host_active_count = conn.host_active_processor_count()
vcpu_list = self.widget("config-vcpu-list")
vcpu_model = vcpu_list.get_model()
vcpu_model.clear()
reason = ""
if not self.vm.is_active():
reason = _("VCPU info only available for running domain.")
else:
try:
vcpu_info, vcpu_pinning = self.vm.vcpu_info()
except Exception, e:
reason = _("Error getting VCPU info: %s") % str(e)
if not self.vm.getvcpus_supported:
reason = _("Virtual machine does not support runtime "
"VPCU info.")
vcpu_list.set_sensitive(not bool(reason))
vcpu_list.set_tooltip_text(reason or "")
if reason:
return
def build_cpuset_str(pin_info):
pinstr = ""
for i in range(host_active_count):
if i < len(pin_info) and pin_info[i]:
pinstr += (",%s" % str(i))
return pinstr.strip(",")
for idx in range(len(vcpu_info)):
vcpu = str(vcpu_info[idx][0])
vcpucur = str(vcpu_info[idx][3])
vcpupin = build_cpuset_str(vcpu_pinning[idx])
vcpu_model.append([vcpu, vcpucur, vcpupin])
def _refresh_cpu_config(self, cpu):
feature_ui = self.widget("cpu-features")
model = cpu.model or ""
caps = self.vm.conn.caps
capscpu = None
try:
arch = self.vm.get_arch()
if arch:
cpu_values = caps.get_cpu_values(arch)
for c in cpu_values.cpus:
if model and c.model == model:
capscpu = c
break
except:
pass
show_top = bool(cpu.sockets or cpu.cores or cpu.threads)
sockets = cpu.sockets or 1
cores = cpu.cores or 1
threads = cpu.threads or 1
self.widget("cpu-topology-enable").set_active(show_top)
self.widget("cpu-model").get_child().set_text(model)
self.widget("cpu-sockets").set_value(sockets)
self.widget("cpu-cores").set_value(cores)
self.widget("cpu-threads").set_value(threads)
def get_feature_policy(name):
for f in cpu.features:
if f.name == name:
return f.policy
if capscpu:
for f in capscpu.features:
if f == name:
return "model"
return "off"
for row in feature_ui.get_model():
row[1] = get_feature_policy(row[0])
def refresh_config_cpu(self):
self._cpu_copy_host = False
cpu = self.vm.get_cpu_config()
self._refresh_cpu_count()
self._refresh_cpu_pinning()
self._refresh_runtime_pinning()
self._refresh_cpu_config(cpu)
def refresh_config_memory(self):
host_mem_widget = self.widget("state-host-memory")
host_mem = self.vm.conn.host_memory_size() / 1024
vm_cur_mem = self.vm.get_memory() / 1024.0
vm_max_mem = self.vm.maximum_memory() / 1024.0
host_mem_widget.set_text("%d MB" % (int(round(host_mem))))
curmem = self.widget("config-memory")
maxmem = self.widget("config-maxmem")
curmem.set_value(int(round(vm_cur_mem)))
maxmem.set_value(int(round(vm_max_mem)))
if not self.widget("config-memory").get_sensitive():
ignore, upper = maxmem.get_range()
maxmem.set_range(curmem.get_value(), upper)
def refresh_disk_page(self):
disk = self.get_hw_selection(HW_LIST_COL_DEVICE)
if not disk:
return
path = disk.path
devtype = disk.device
ro = disk.read_only
share = disk.shareable
bus = disk.bus
removable = disk.removable
addr = disk.address.type
idx = disk.disk_bus_index
cache = disk.driver_cache
io = disk.driver_io
driver_type = disk.driver_type or ""
serial = disk.serial
iotune_rbs = (disk.iotune_rbs or 0) / 1024
iotune_ris = (disk.iotune_ris or 0)
iotune_tbs = (disk.iotune_tbs or 0) / 1024
iotune_tis = (disk.iotune_tis or 0)
iotune_wbs = (disk.iotune_wbs or 0) / 1024
iotune_wis = (disk.iotune_wis or 0)
show_format = (not self.is_customize_dialog or
disk.path_exists(disk.conn, disk.path))
size = _("Unknown")
if not path:
size = "-"
else:
vol = self.conn.get_vol_by_path(path)
if vol:
size = vol.get_pretty_capacity()
elif not self.conn.is_remote():
ignore, val = virtinst.VirtualDisk.stat_local_path(path)
if val != 0:
size = prettyify_bytes(val)
is_cdrom = (devtype == virtinst.VirtualDisk.DEVICE_CDROM)
is_floppy = (devtype == virtinst.VirtualDisk.DEVICE_FLOPPY)
is_usb = (bus == "usb")
can_set_removable = (is_usb and (self.conn.is_qemu() or
self.conn.is_test_conn()))
if removable is None:
removable = False
else:
can_set_removable = True
if addr == "spapr-vio":
bus = "spapr-vscsi"
pretty_name = prettyify_disk(devtype, bus, idx)
self.widget("disk-source-path").set_text(path or "-")
self.widget("disk-target-type").set_text(pretty_name)
self.widget("disk-readonly").set_active(ro)
self.widget("disk-readonly").set_sensitive(not is_cdrom)
self.widget("disk-shareable").set_active(share)
self.widget("disk-removable").set_active(removable)
uihelpers.set_grid_row_visible(self.widget("disk-removable"),
can_set_removable)
self.widget("disk-size").set_text(size)
self.set_combo_entry("disk-cache", cache)
self.set_combo_entry("disk-io", io)
self.widget("disk-format").set_sensitive(show_format)
self.widget("disk-format").get_child().set_text(driver_type)
no_default = not self.is_customize_dialog
self.populate_disk_bus_combo(devtype, no_default)
self.set_combo_entry("disk-bus", bus)
self.widget("disk-serial").set_text(serial or "")
self.widget("disk-iotune-rbs").set_value(iotune_rbs)
self.widget("disk-iotune-ris").set_value(iotune_ris)
self.widget("disk-iotune-tbs").set_value(iotune_tbs)
self.widget("disk-iotune-tis").set_value(iotune_tis)
self.widget("disk-iotune-wbs").set_value(iotune_wbs)
self.widget("disk-iotune-wis").set_value(iotune_wis)
button = self.widget("config-cdrom-connect")
if is_cdrom or is_floppy:
if not path:
# source device not connected
button.set_label(Gtk.STOCK_CONNECT)
else:
button.set_label(Gtk.STOCK_DISCONNECT)
button.show()
else:
button.hide()
def refresh_network_page(self):
net = self.get_hw_selection(HW_LIST_COL_DEVICE)
if not net:
return
nettype = net.type
source = net.source
source_mode = net.source_mode
model = net.model
netobj = None
if nettype == virtinst.VirtualNetworkInterface.TYPE_VIRTUAL:
name_dict = {}
for uuid in self.conn.list_net_uuids():
vnet = self.conn.get_net(uuid)
name = vnet.get_name()
name_dict[name] = vnet
if source and source in name_dict:
netobj = name_dict[source]
desc = uihelpers.pretty_network_desc(nettype, source, netobj)
self.widget("network-mac-address").set_text(net.macaddr)
uihelpers.populate_network_list(
self.widget("network-source"),
self.conn)
self.widget("network-source").set_active(-1)
self.widget("network-bridge").set_text("")
def compare_network(model, info):
for idx in range(len(model)):
row = model[idx]
if row[0] == info[0] and row[1] == info[1]:
return True, idx
if info[0] == virtinst.VirtualNetworkInterface.TYPE_BRIDGE:
idx = (len(model) - 1)
self.widget("network-bridge").set_text(str(info[1]))
return True, idx
return False, 0
self.set_combo_entry("network-source",
(nettype, source), label=desc,
comparefunc=compare_network)
is_direct = (nettype == "direct")
uihelpers.set_grid_row_visible(self.widget("network-source-mode"),
is_direct)
self.widget("vport-expander").set_visible(is_direct)
# source mode
uihelpers.populate_source_mode_combo(self.vm,
self.widget("network-source-mode"))
self.set_combo_entry("network-source-mode", source_mode)
# Virtualport config
vport = net.virtualport
self.widget("vport-type").set_text(vport.type or "")
self.widget("vport-managerid").set_text(str(vport.managerid) or "")
self.widget("vport-typeid").set_text(str(vport.typeid) or "")
self.widget("vport-typeidversion").set_text(
str(vport.typeidversion) or "")
self.widget("vport-instanceid").set_text(vport.instanceid or "")
uihelpers.populate_netmodel_combo(self.vm,
self.widget("network-model"))
self.set_combo_entry("network-model", model)
def refresh_input_page(self):
inp = self.get_hw_selection(HW_LIST_COL_DEVICE)
if not inp:
return
ident = "%s:%s" % (inp.type, inp.bus)
if ident == "tablet:usb":
dev = _("EvTouch USB Graphics Tablet")
elif ident == "mouse:usb":
dev = _("Generic USB Mouse")
elif ident == "mouse:xen":
dev = _("Xen Mouse")
elif ident == "mouse:ps2":
dev = _("PS/2 Mouse")
else:
dev = inp.bus + " " + inp.type
if inp.type == "tablet":
mode = _("Absolute Movement")
else:
mode = _("Relative Movement")
self.widget("input-dev-type").set_text(dev)
self.widget("input-dev-mode").set_text(mode)
# Can't remove primary Xen or PS/2 mice
if inp.type == "mouse" and inp.bus in ("xen", "ps2"):
self.widget("config-remove").set_sensitive(False)
else:
self.widget("config-remove").set_sensitive(True)
def refresh_graphics_page(self):
gfx = self.get_hw_selection(HW_LIST_COL_DEVICE)
if not gfx:
return
table = self.widget("graphics-table")
table.foreach(lambda w, ignore: w.hide(), ())
def show_row(name):
uihelpers.set_grid_row_visible(self.widget(name), True)
def port_to_string(port):
if port is None:
return "-"
return (port == -1 and _("Automatically allocated") or str(port))
gtype = gfx.type
is_vnc = (gtype == "vnc")
is_sdl = (gtype == "sdl")
is_spice = (gtype == "spice")
is_other = not (True in [is_vnc, is_sdl, is_spice])
title = (_("%(graphicstype)s Server") %
{"graphicstype" : gfx.pretty_type_simple(gtype)})
settype = ""
if is_vnc or is_spice:
use_passwd = gfx.passwd is not None
show_row("gfx-password-box")
show_row("gfx-address")
show_row("gfx-port")
show_row("gfx-keymap")
self.widget("gfx-port").set_text(port_to_string(gfx.port))
self.widget("gfx-address").set_text(gfx.listen or "127.0.0.1")
self.set_combo_entry("gfx-keymap", gfx.keymap or None)
self.widget("gfx-password").set_text(gfx.passwd or "")
self.widget("gfx-use-password").set_active(use_passwd)
self.widget("gfx-password").set_sensitive(use_passwd)
settype = gtype
if is_spice:
show_row("gfx-tlsport")
self.widget("gfx-tlsport").set_text(port_to_string(gfx.tlsPort))
if is_sdl:
title = _("Local SDL Window")
show_row("gfx-display")
show_row("gfx-xauth")
self.widget("gfx-display").set_text(gfx.display or _("Unknown"))
self.widget("gfx-xauth").set_text(gfx.xauth or _("Unknown"))
if is_other:
settype = gfx.pretty_type_simple(gtype)
if settype:
show_row("gfx-type")
self.set_combo_entry("gfx-type", gtype, label=settype)
self.widget("graphics-title").set_markup("<b>%s</b>" % title)
def refresh_sound_page(self):
sound = self.get_hw_selection(HW_LIST_COL_DEVICE)
if not sound:
return
self.set_combo_entry("sound-model", sound.model)
def refresh_smartcard_page(self):
sc = self.get_hw_selection(HW_LIST_COL_DEVICE)
if not sc:
return
self.set_combo_entry("smartcard-mode", sc.mode)
def refresh_redir_page(self):
rd = self.get_hw_selection(HW_LIST_COL_DEVICE)
if not rd:
return
address = build_redir_label(rd)[0] or "-"
devlabel = "<b>Redirected %s Device</b>" % rd.bus.upper()
self.widget("redir-title").set_markup(devlabel)
self.widget("redir-address").set_text(address)
self.widget("redir-type").set_text(rd.type)
def refresh_tpm_page(self):
tpmdev = self.get_hw_selection(HW_LIST_COL_DEVICE)
if not tpmdev:
return
def show_ui(param, val=None):
widgetname = "tpm-" + param.replace("_", "-")
doshow = tpmdev.supports_property(param)
if not val and doshow:
val = getattr(tpmdev, param)
uihelpers.set_grid_row_visible(self.widget(widgetname), doshow)
self.widget(widgetname).set_text(val or "-")
dev_type = tpmdev.type
self.widget("tpm-dev-type").set_text(
virtinst.VirtualTPMDevice.get_pretty_type(dev_type))
# Device type specific properties, only show if apply to the cur dev
show_ui("device_path")
def refresh_panic_page(self):
dev = self.get_hw_selection(HW_LIST_COL_DEVICE)
if not dev:
return
def show_ui(param, val=None):
widgetname = "panic-" + param.replace("_", "-")
if not val:
val = getattr(dev, param)
if not val:
propername = param.upper() + "_DEFAULT"
val = getattr(virtinst.VirtualPanicDevice, propername, "-").upper()
uihelpers.set_grid_row_visible(self.widget(widgetname), True)
self.widget(widgetname).set_text(val or "-")
ptyp = virtinst.VirtualPanicDevice.get_pretty_type(dev.type)
show_ui("type", ptyp)
show_ui("iobase")
def refresh_rng_page(self):
dev = self.get_hw_selection(HW_LIST_COL_DEVICE)
values = {
"rng-bind-host" : "bind_host",
"rng-bind-service" : "bind_service",
"rng-connect-host" : "connect_host",
"rng-connect-service" : "connect_service",
"rng-type" : "type",
"rng-device" : "device",
"rng-backend-type" : "backend_type",
"rng-rate-bytes" : "rate_bytes",
"rng-rate-period" : "rate_period"
}
rewriter = {
"rng-type" : lambda x:
VirtualRNGDevice.get_pretty_type(x),
"rng-backend-type" : lambda x:
VirtualRNGDevice.get_pretty_backend_type(x),
}
def set_visible(widget, v):
uihelpers.set_grid_row_visible(self.widget(widget), v)
is_egd = dev.type == VirtualRNGDevice.TYPE_EGD
udp = dev.backend_type == VirtualRNGDevice.BACKEND_TYPE_UDP
bind = VirtualRNGDevice.BACKEND_MODE_BIND in dev.backend_mode()
set_visible("rng-device", not is_egd)
set_visible("rng-mode", is_egd and not udp)
set_visible("rng-backend-type", is_egd)
set_visible("rng-connect-host", is_egd and (udp or not bind))
set_visible("rng-connect-service", is_egd and (udp or not bind))
set_visible("rng-bind-host", is_egd and (udp or bind))
set_visible("rng-bind-service", is_egd and (udp or bind))
for k, prop in values.items():
val = "-"
if dev.supports_property(prop):
val = getattr(dev, prop) or "-"
r = rewriter.get(k)
if r:
val = r(val)
self.widget(k).set_text(val)
if is_egd and not udp:
mode = VirtualRNGDevice.get_pretty_mode(dev.backend_mode()[0])
self.widget("rng-mode").set_text(mode)
def refresh_char_page(self):
chardev = self.get_hw_selection(HW_LIST_COL_DEVICE)
if not chardev:
return
show_target_type = not (chardev.virtual_device_type in
["serial", "parallel"])
show_target_name = chardev.virtual_device_type == "channel"
def show_ui(param, val=None):
widgetname = "char-" + param.replace("_", "-")
doshow = chardev.supports_property(param, ro=True)
# Exception: don't show target type for serial/parallel
if (param == "target_type" and not show_target_type):
doshow = False
if (param == "target_name" and not show_target_name):
doshow = False
if not val and doshow:
val = getattr(chardev, param)
uihelpers.set_grid_row_visible(self.widget(widgetname), doshow)
self.widget(widgetname).set_text(val or "-")
def build_host_str(base):
if (not chardev.supports_property(base + "_host") or
not chardev.supports_property(base + "_port")):
return ""
host = getattr(chardev, base + "_host") or ""
port = getattr(chardev, base + "_port") or ""
ret = str(host)
if port:
ret += ":%s" % str(port)
return ret
char_type = chardev.virtual_device_type.capitalize()
target_port = chardev.target_port
dev_type = chardev.type or "pty"
primary = hasattr(chardev, "virtmanager_console_dup")
typelabel = ""
if char_type == "serial":
typelabel = _("Serial Device")
elif char_type == "parallel":
typelabel = _("Parallel Device")
elif char_type == "console":
typelabel = _("Console Device")
elif char_type == "channel":
typelabel = _("Channel Device")
else:
typelabel = _("%s Device") % char_type.capitalize()
if target_port is not None and not show_target_type:
typelabel += " %s" % (int(target_port) + 1)
if primary:
typelabel += " (%s)" % _("Primary Console")
typelabel = "<b>%s</b>" % typelabel
self.widget("char-type").set_markup(typelabel)
self.widget("char-dev-type").set_text(dev_type)
# Device type specific properties, only show if apply to the cur dev
show_ui("source_host", build_host_str("source"))
show_ui("bind_host", build_host_str("bind"))
show_ui("source_path")
show_ui("target_type")
show_ui("target_name")
def refresh_hostdev_page(self):
hostdev = self.get_hw_selection(HW_LIST_COL_DEVICE)
if not hostdev:
return
devtype = hostdev.type
pretty_name = None
nodedev = lookup_nodedev(self.vm.conn, hostdev)
if nodedev:
pretty_name = nodedev.pretty_name()
if not pretty_name:
pretty_name = build_hostdev_label(hostdev)[0] or "-"
devlabel = "<b>Physical %s Device</b>" % devtype.upper()
self.widget("hostdev-title").set_markup(devlabel)
self.widget("hostdev-source").set_text(pretty_name)
def refresh_video_page(self):
vid = self.get_hw_selection(HW_LIST_COL_DEVICE)
if not vid:
return
no_default = not self.is_customize_dialog
uihelpers.populate_video_combo(self.vm,
self.widget("video-model"),
no_default=no_default)
model = vid.model
ram = vid.vram
heads = vid.heads
try:
ramlabel = ram and "%d MB" % (int(ram) / 1024) or "-"
except:
ramlabel = "-"
self.widget("video-ram").set_text(ramlabel)
self.widget("video-heads").set_text(heads and str(heads) or "-")
self.set_combo_entry("video-model", model,
label=vid.pretty_model(model))
def refresh_watchdog_page(self):
watch = self.get_hw_selection(HW_LIST_COL_DEVICE)
if not watch:
return
model = watch.model
action = watch.action
self.set_combo_entry("watchdog-model", model)
self.set_combo_entry("watchdog-action", action)
def refresh_controller_page(self):
dev = self.get_hw_selection(HW_LIST_COL_DEVICE)
if not dev:
return
type_label = virtinst.VirtualController.pretty_type(dev.type)
model_label = dev.model
if not model_label:
model_label = _("Default")
self.widget("controller-type").set_text(type_label)
combo = self.widget("controller-model")
uihelpers.set_grid_row_visible(combo, True)
model = combo.get_model()
model.clear()
if dev.type == virtinst.VirtualController.TYPE_USB:
model.append(["default", "Default"])
model.append(["ich9-ehci1", "USB 2"])
model.append(["nec-xhci", "USB 3"])
self.widget("config-remove").set_sensitive(False)
if dev.type == virtinst.VirtualController.TYPE_SCSI:
model.append(["default", "Default"])
model.append(["virtio-scsi", "Virtio SCSI"])
else:
self.widget("config-remove").set_sensitive(True)
self.set_combo_entry("controller-model", dev.model or "default")
def refresh_filesystem_page(self):
dev = self.get_hw_selection(HW_LIST_COL_DEVICE)
if not dev:
return
self.fsDetails.set_dev(dev)
self.fsDetails.update_fs_rows()
def refresh_boot_page(self):
# Refresh autostart
try:
# Older libvirt versions return None if not supported
autoval = self.vm.get_autostart()
except libvirt.libvirtError:
autoval = None
# Autostart
autostart_chk = self.widget("config-autostart")
enable_autostart = (autoval is not None)
autostart_chk.set_sensitive(enable_autostart)
autostart_chk.set_active(enable_autostart and autoval or False)
show_kernel = not self.vm.is_container()
show_init = self.vm.is_container()
show_boot = (not self.vm.is_container() and not self.vm.is_xenpv())
self.widget("boot-order-align").set_visible(show_boot)
self.widget("boot-kernel-align").set_visible(show_kernel)
self.widget("boot-init-align").set_visible(show_init)
# Kernel/initrd boot
kernel, initrd, dtb, args = self.vm.get_boot_kernel_info()
expand = bool(kernel or dtb or initrd or args)
def keep_text(wname, guestval):
# If the user unsets kernel/initrd by unchecking the
# 'enable kernel boot' box, we keep the previous values cached
# in the text fields to allow easy switching back and forth.
guestval = guestval or ""
if self.get_text(wname) and not guestval:
return
self.widget(wname).set_text(guestval)
keep_text("boot-kernel", kernel)
keep_text("boot-initrd", initrd)
keep_text("boot-dtb", dtb)
keep_text("boot-kernel-args", args)
if expand:
# Only 'expand' if requested, so a refresh doesn't
# magically unexpand the UI the user just touched
self.widget("boot-kernel-expander").set_expanded(True)
self.widget("boot-kernel-enable").set_active(expand)
self.widget("boot-kernel-enable").toggled()
# Only show dtb if it's supported
arch = self.vm.get_arch() or ""
show_dtb = (self.get_text("boot-dtb") or
self.vm.get_hv_type() == "test" or
"arm" in arch or "microblaze" in arch or "ppc" in arch)
self.widget("boot-dtb-label").set_visible(show_dtb)
self.widget("boot-dtb-box").set_visible(show_dtb)
# <init> populate
init = self.vm.get_init()
self.widget("boot-init-path").set_text(init or "")
# Boot menu populate
menu = self.vm.get_boot_menu() or False
self.widget("boot-menu").set_active(menu)
self.repopulate_boot_list()
############################
# Hardware list population #
############################
def populate_disk_bus_combo(self, devtype, no_default):
buslist = self.widget("disk-bus")
busmodel = buslist.get_model()
busmodel.clear()
buses = []
if devtype == virtinst.VirtualDisk.DEVICE_FLOPPY:
buses.append(["fdc", "Floppy"])
elif devtype == virtinst.VirtualDisk.DEVICE_CDROM:
buses.append(["ide", "IDE"])
if not self.vm.stable_defaults():
buses.append(["scsi", "SCSI"])
else:
if self.vm.is_hvm():
buses.append(["ide", "IDE"])
if not self.vm.stable_defaults():
buses.append(["scsi", "SCSI"])
buses.append(["usb", "USB"])
if self.vm.get_hv_type() in ["kvm", "test"]:
buses.append(["sata", "SATA"])
buses.append(["virtio", "Virtio"])
if (self.vm.get_hv_type() == "kvm" and
self.vm.get_machtype() == "pseries"):
buses.append(["spapr-vscsi", "sPAPR-vSCSI"])
if self.vm.conn.is_xen() or self.vm.get_hv_type() == "test":
buses.append(["xen", "Xen"])
for row in buses:
busmodel.append(row)
if not no_default:
busmodel.append([None, "default"])
def populate_hw_list(self):
hw_list_model = self.widget("hw-list").get_model()
hw_list_model.clear()
def add_hw_list_option(title, page_id, icon_name):
hw_list_model.append([title, icon_name,
Gtk.IconSize.LARGE_TOOLBAR,
page_id, title])
add_hw_list_option("Overview", HW_LIST_TYPE_GENERAL, "computer")
if not self.is_customize_dialog:
add_hw_list_option("Performance", HW_LIST_TYPE_STATS,
"utilities-system-monitor")
add_hw_list_option("Processor", HW_LIST_TYPE_CPU, "device_cpu")
add_hw_list_option("Memory", HW_LIST_TYPE_MEMORY, "device_mem")
add_hw_list_option("Boot Options", HW_LIST_TYPE_BOOT, "system-run")
self.repopulate_hw_list()
def repopulate_hw_list(self):
hw_list = self.widget("hw-list")
hw_list_model = hw_list.get_model()
currentDevices = []
def dev_cmp(origdev, newdev):
if isinstance(origdev, str):
return False
if origdev == newdev:
return True
if not origdev.get_root_xpath():
return False
return origdev.get_root_xpath() == newdev.get_root_xpath()
def add_hw_list_option(idx, name, page_id, info, icon_name):
hw_list_model.insert(idx, [name, icon_name,
Gtk.IconSize.LARGE_TOOLBAR,
page_id, info])
def update_hwlist(hwtype, info, name, icon_name):
"""
See if passed hw is already in list, and if so, update info.
If not in list, add it!
"""
currentDevices.append(info)
insertAt = 0
for row in hw_list_model:
rowdev = row[HW_LIST_COL_DEVICE]
if dev_cmp(rowdev, info):
# Update existing HW info
row[HW_LIST_COL_DEVICE] = info
row[HW_LIST_COL_LABEL] = name
row[HW_LIST_COL_ICON_NAME] = icon_name
return
if row[HW_LIST_COL_TYPE] <= hwtype:
insertAt += 1
# Add the new HW row
add_hw_list_option(insertAt, name, hwtype, info, icon_name)
# Populate list of disks
for disk in self.vm.get_disk_devices():
devtype = disk.device
bus = disk.bus
idx = disk.disk_bus_index
icon = "drive-harddisk"
if devtype == "cdrom":
icon = "media-optical"
elif devtype == "floppy":
icon = "media-floppy"
if disk.address.type == "spapr-vio":
bus = "spapr-vscsi"
label = prettyify_disk(devtype, bus, idx)
update_hwlist(HW_LIST_TYPE_DISK, disk, label, icon)
# Populate list of NICs
for net in self.vm.get_network_devices():
mac = net.macaddr
update_hwlist(HW_LIST_TYPE_NIC, net,
"NIC %s" % mac[-9:], "network-idle")
# Populate list of input devices
for inp in self.vm.get_input_devices():
inptype = inp.type
icon = "input-mouse"
if inptype == "tablet":
label = _("Tablet")
icon = "input-tablet"
elif inptype == "mouse":
label = _("Mouse")
else:
label = _("Input")
update_hwlist(HW_LIST_TYPE_INPUT, inp, label, icon)
# Populate list of graphics devices
for gfx in self.vm.get_graphics_devices():
update_hwlist(HW_LIST_TYPE_GRAPHICS, gfx,
_("Display %s") % gfx.pretty_type_simple(gfx.type),
"video-display")
# Populate list of sound devices
for sound in self.vm.get_sound_devices():
update_hwlist(HW_LIST_TYPE_SOUND, sound,
_("Sound: %s" % sound.model), "audio-card")
# Populate list of char devices
for chardev in self.vm.get_char_devices():
devtype = chardev.virtual_device_type
port = chardev.target_port
label = devtype.capitalize()
if devtype in ["serial", "parallel"]:
label += " %s" % (int(port) + 1)
elif devtype == "channel":
name = chardev.pretty_channel_name(chardev.target_name)
if name:
label += " %s" % name
update_hwlist(HW_LIST_TYPE_CHAR, chardev, label,
"device_serial")
# Populate host devices
for hostdev in self.vm.get_hostdev_devices():
devtype = hostdev.type
label = build_hostdev_label(hostdev)[1]
if devtype == "usb":
icon = "device_usb"
else:
icon = "device_pci"
update_hwlist(HW_LIST_TYPE_HOSTDEV, hostdev, label, icon)
# Populate redir devices
for redirdev in self.vm.get_redirdev_devices():
bus = redirdev.bus
label = build_redir_label(redirdev)[1]
if bus == "usb":
icon = "device_usb"
else:
icon = "device_pci"
update_hwlist(HW_LIST_TYPE_REDIRDEV, redirdev, label, icon)
# Populate video devices
for vid in self.vm.get_video_devices():
update_hwlist(HW_LIST_TYPE_VIDEO, vid,
_("Video %s") % vid.pretty_model(vid.model),
"video-display")
# Populate watchdog devices
for watch in self.vm.get_watchdog_devices():
update_hwlist(HW_LIST_TYPE_WATCHDOG, watch, _("Watchdog"),
"device_pci")
# Populate controller devices
for cont in self.vm.get_controller_devices():
# skip USB2 ICH9 companion controllers
if cont.model in ["ich9-uhci1", "ich9-uhci2", "ich9-uhci3"]:
continue
pretty_type = virtinst.VirtualController.pretty_type(cont.type)
update_hwlist(HW_LIST_TYPE_CONTROLLER, cont,
_("Controller %s") % pretty_type,
"device_pci")
# Populate filesystem devices
for fs in self.vm.get_filesystem_devices():
target = fs.target[:8]
update_hwlist(HW_LIST_TYPE_FILESYSTEM, fs,
_("Filesystem %s") % target,
Gtk.STOCK_DIRECTORY)
# Populate list of smartcard devices
for sc in self.vm.get_smartcard_devices():
update_hwlist(HW_LIST_TYPE_SMARTCARD, sc,
_("Smartcard"), "device_serial")
# Populate list of TPM devices
for tpm in self.vm.get_tpm_devices():
update_hwlist(HW_LIST_TYPE_TPM, tpm,
_("TPM"), "device_cpu")
# Populate list of RNG devices
for rng in self.vm.get_rng_devices():
update_hwlist(HW_LIST_TYPE_RNG, rng,
_("RNG"), "system-run")
# Populate list of Panic devices
for rng in self.vm.get_panic_devices():
update_hwlist(HW_LIST_TYPE_PANIC, rng,
_("Panic Notifier"), "system-run")
devs = range(len(hw_list_model))
devs.reverse()
for i in devs:
_iter = hw_list_model.iter_nth_child(None, i)
olddev = hw_list_model[i][HW_LIST_COL_DEVICE]
# Existing device, don't remove it
if type(olddev) is str or olddev in currentDevices:
continue
hw_list_model.remove(_iter)
def repopulate_boot_list(self, bootdevs=None, dev_select=None):
boot_list = self.widget("config-boot-list")
boot_model = boot_list.get_model()
old_order = [x[BOOT_DEV_TYPE] for x in boot_model]
boot_model.clear()
if bootdevs is None:
bootdevs = self.vm.get_boot_device()
boot_rows = {
"hd" : ["hd", "Hard Disk", "drive-harddisk", False],
"cdrom" : ["cdrom", "CDROM", "media-optical", False],
"network" : ["network", "Network (PXE)", "network-idle", False],
"fd" : ["fd", "Floppy", "media-floppy", False],
}
for dev in bootdevs:
foundrow = None
for key, row in boot_rows.items():
if key == dev:
foundrow = row
del(boot_rows[key])
break
if not foundrow:
# Some boot device listed that we don't know about.
foundrow = [dev, "Boot type '%s'" % dev,
"drive-harddisk", True]
foundrow[BOOT_ACTIVE] = True
boot_model.append(foundrow)
# Append all remaining boot_rows that aren't enabled
for dev in old_order:
if dev in boot_rows:
boot_model.append(boot_rows[dev])
del(boot_rows[dev])
for row in boot_rows.values():
boot_model.append(row)
boot_list.set_model(boot_model)
selection = boot_list.get_selection()
if dev_select:
idx = 0
for row in boot_model:
if row[BOOT_DEV_TYPE] == dev_select:
break
idx += 1
boot_list.get_selection().select_path(str(idx))
elif not selection.get_selected()[1]:
# Set a default selection
selection.select_path("0")
def show_pair(self, basename, show):
combo = self.widget(basename)
label = self.widget(basename + "-title")
combo.set_visible(show)
label.set_visible(show)
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