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virt-manager/virtManager/details/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 work is licensed under the GNU GPLv2 or later.
# See the COPYING file in the top-level directory.
from gi.repository import Gtk
import libvirt
import virtinst
from virtinst import log
from ..lib import uiutil
from ..addhardware import vmmAddHardware
from ..baseclass import vmmGObjectUI
from ..device.addstorage import vmmAddStorage
from ..device.fsdetails import vmmFSDetails
from ..device.gfxdetails import vmmGraphicsDetails
from ..device.mediacombo import vmmMediaCombo
from ..device.netlist import vmmNetworkList
from ..device.tpmdetails import vmmTPMDetails
from ..device.vsockdetails import vmmVsockDetails
from ..lib.graphwidgets import Sparkline
from ..oslist import vmmOSList
from ..storagebrowse import vmmStorageBrowser
from ..xmleditor import vmmXMLEditor
from ..delete import vmmDeleteStorage
# Parameters that can be edited in the details window
(EDIT_XML,
EDIT_NAME,
EDIT_TITLE,
EDIT_MACHTYPE,
EDIT_FIRMWARE,
EDIT_DESC,
EDIT_OS_NAME,
EDIT_VCPUS,
EDIT_CPU,
EDIT_TOPOLOGY,
EDIT_MEM,
EDIT_MEM_SHARED,
EDIT_AUTOSTART,
EDIT_BOOTORDER,
EDIT_BOOTMENU,
EDIT_KERNEL,
EDIT_INIT,
EDIT_DISK_BUS,
EDIT_DISK_PATH,
EDIT_DISK,
EDIT_SOUND_MODEL,
EDIT_SMARTCARD_MODE,
EDIT_NET_MODEL,
EDIT_NET_SOURCE,
EDIT_NET_MAC,
EDIT_NET_LINKSTATE,
EDIT_GFX,
EDIT_VIDEO_MODEL,
EDIT_VIDEO_3D,
EDIT_WATCHDOG_MODEL,
EDIT_WATCHDOG_ACTION,
EDIT_CONTROLLER_MODEL,
EDIT_TPM,
EDIT_VSOCK_AUTO,
EDIT_VSOCK_CID,
EDIT_FS,
EDIT_HOSTDEV_ROMBAR) = range(1, 38)
# Columns in hw list model
(HW_LIST_COL_LABEL,
HW_LIST_COL_ICON_NAME,
HW_LIST_COL_TYPE,
HW_LIST_COL_DEVICE,
HW_LIST_COL_KEY) = range(5)
# Types for the hw list model: numbers specify what order they will be listed
(HW_LIST_TYPE_GENERAL,
HW_LIST_TYPE_OS,
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,
HW_LIST_TYPE_VSOCK) = range(23)
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, HW_LIST_TYPE_VSOCK]
# Boot device columns
(BOOT_KEY,
BOOT_LABEL,
BOOT_ICON,
BOOT_ACTIVE,
BOOT_CAN_SELECT) = range(5)
def _calculate_disk_bus_index(disklist):
# Iterate through all disks and calculate what number they are
# This sets disk.disk_bus_index which is not a standard property
idx_mapping = {}
ret = []
for dev in disklist:
devtype = dev.device
bus = dev.bus
key = devtype + (bus or "")
if key not in idx_mapping:
idx_mapping[key] = 1
disk_bus_index = idx_mapping[key]
idx_mapping[key] += 1
ret.append((dev, disk_bus_index))
return ret
def _label_for_device(dev, disk_bus_index):
devtype = dev.DEVICE_TYPE
if devtype == "disk":
if dev.device == "floppy":
return _("Floppy %(index)d") % {"index": disk_bus_index}
busstr = ""
if dev.bus:
busstr = vmmAddHardware.disk_pretty_bus(dev.bus)
if dev.device == "cdrom":
return _("%(bus)s CDROM %(index)d") % {
"bus": busstr,
"index": disk_bus_index,
}
elif dev.device == "disk":
return _("%(bus)s Disk %(index)d") % {
"bus": busstr,
"index": disk_bus_index,
}
return _("%(bus)s %(device)s %(index)d") % {
"bus": busstr,
"device": dev.device.capitalize(),
"index": disk_bus_index,
}
if devtype == "interface":
mac = dev.macaddr[-9:] or ""
return _("NIC %(mac)s") % {"mac": mac}
if devtype == "input":
if dev.type == "tablet":
return _("Tablet")
elif dev.type == "mouse":
return _("Mouse")
elif dev.type == "keyboard":
return _("Keyboard")
return _("Input") # pragma: no cover
if devtype == "serial":
port = dev.target_port or 0
return _("Serial %(num)d") % {"num": port + 1}
if devtype == "parallel":
port = dev.target_port or 0
return _("Parallel %(num)d") % {"num": port + 1}
if devtype == "console":
port = dev.target_port or 0
return _("Console %(num)d") % {"num": port + 1}
if devtype == "channel":
pretty_type = vmmAddHardware.char_pretty_type(dev.type)
name = vmmAddHardware.char_pretty_channel_name(dev.target_name)
# Don't print channel name with qemu-vdagent, to avoid ambiguity
# with the typical spice agent channel
if name and dev.type != "qemu-vdagent":
return _("Channel (%(name)s)") % {"type": pretty_type, "name": name}
return _("Channel %(type)s") % {"type": pretty_type}
if devtype == "graphics":
pretty = vmmGraphicsDetails.graphics_pretty_type_simple(dev.type)
return _("Display %s") % pretty
if devtype == "redirdev":
return _("%(bus)s Redirector %(index)d") % {
"bus": vmmAddHardware.disk_pretty_bus(dev.bus),
"index": dev.get_xml_idx() + 1,
}
if devtype == "hostdev":
return vmmAddHardware.hostdev_pretty_name(dev)
if devtype == "sound":
return _("Sound %s") % dev.model
if devtype == "video":
return _("Video %s") % vmmAddHardware.video_pretty_model(dev.model)
if devtype == "filesystem":
return _("Filesystem %(path)s") % {"path": dev.target[:8]}
if devtype == "controller":
idx = dev.index
if idx is not None:
return _("Controller %(controller)s %(index)s") % {
"controller": vmmAddHardware.controller_pretty_desc(dev),
"index": idx,
}
return _("Controller %(controller)s") % {
"controller": vmmAddHardware.controller_pretty_desc(dev),
}
if devtype == "rng":
if dev.device:
return _("RNG %(device)s") % {"device": dev.device}
return _("RNG")
if devtype == "tpm":
if dev.device_path:
return _("TPM %(device)s") % {"device": dev.device_path}
return _("TPM v%(version)s") % {"version": dev.version}
devmap = {
"panic": _("Panic Notifier"),
"smartcard": _("Smartcard"),
"vsock": _("VirtIO VSOCK"),
"watchdog": _("Watchdog"),
}
return devmap[devtype]
def _icon_for_device(dev):
devtype = dev.DEVICE_TYPE
if devtype == "disk":
if dev.device == "cdrom":
return "media-optical"
elif dev.device == "floppy":
return "media-floppy"
return "drive-harddisk"
if devtype == "input":
if dev.type == "keyboard":
return "input-keyboard"
if dev.type == "tablet":
return "input-tablet"
return "input-mouse"
if devtype == "redirdev":
return "device_usb"
if devtype == "hostdev":
if dev.type == "usb":
return "device_usb"
return "device_pci"
typemap = {
"interface": "network-idle",
"graphics": "video-display",
"serial": "device_serial",
"parallel": "device_serial",
"console": "device_serial",
"channel": "device_serial",
"video": "video-display",
"watchdog": "device_pci",
"sound": "audio-card",
"rng": "system-run",
"tpm": "device_cpu",
"smartcard": "device_serial",
"filesystem": "folder",
"controller": "device_pci",
"panic": "system-run",
"vsock": "network-idle",
}
return typemap[devtype]
def _chipset_label_from_machine(machine):
if machine and "q35" in machine:
return "Q35"
return "i440FX"
def _get_performance_icon_name():
# This icon isn't in standard adwaita-icon-theme, so
# fallback to system-run if it is missing
icon = "utilities-system-monitor"
if not Gtk.IconTheme.get_default().has_icon(icon):
icon = "system-run" # pragma: no cover
return icon
class vmmDetails(vmmGObjectUI):
def __init__(self, vm, builder, topwin, is_customize_dialog):
vmmGObjectUI.__init__(self, "details.ui",
None, builder=builder, topwin=topwin)
self.vm = vm
self._active_edits = []
self.top_box = self.widget("details-top-box")
self.addhw = None
self.storage_browser = None
self._mediacombo = None
self.is_customize_dialog = is_customize_dialog
def _e(edittype):
def signal_cb(*args):
self._enable_apply(edittype)
return signal_cb
self._mediacombo = vmmMediaCombo(self.conn, self.builder, self.topwin)
self.widget("disk-source-align").add(self._mediacombo.top_box)
self._mediacombo.set_mnemonic_label(
self.widget("disk-source-mnemonic"))
self._mediacombo.connect("changed", _e(EDIT_DISK_PATH))
self._mediacombo.show_clear_icon()
self.fsDetails = vmmFSDetails(self.vm, self.builder, self.topwin)
self.widget("fs-alignment").add(self.fsDetails.top_box)
self.fsDetails.connect("changed", _e(EDIT_FS))
self.gfxdetails = vmmGraphicsDetails(
self.vm, self.builder, self.topwin)
self.widget("graphics-align").add(self.gfxdetails.top_box)
self.gfxdetails.connect("changed", _e(EDIT_GFX))
self.netlist = vmmNetworkList(self.conn, self.builder, self.topwin)
self.widget("network-source-label-align").add(self.netlist.top_label)
self.widget("network-source-ui-align").add(self.netlist.top_box)
self.netlist.connect("changed", _e(EDIT_NET_SOURCE))
self.tpmdetails = vmmTPMDetails(self.vm, self.builder, self.topwin)
self.widget("tpm-align").add(self.tpmdetails.top_box)
self.tpmdetails.connect("changed", _e(EDIT_TPM))
self.vsockdetails = vmmVsockDetails(self.vm, self.builder, self.topwin)
self.widget("vsock-align").add(self.vsockdetails.top_box)
self.vsockdetails.connect("changed-auto-cid", _e(EDIT_VSOCK_AUTO))
self.vsockdetails.connect("changed-cid", _e(EDIT_VSOCK_CID))
self._addstorage = vmmAddStorage(self.conn, self.builder, self.topwin)
self.widget("storage-advanced-align").add(
self._addstorage.advanced_top_box)
self._addstorage.connect("changed", _e(EDIT_DISK))
self._xmleditor = vmmXMLEditor(self.builder, self.topwin,
self.widget("hw-panel-align"),
self.widget("hw-panel"))
self._xmleditor.connect("changed", _e(EDIT_XML))
self._xmleditor.connect("xml-requested",
self._xmleditor_xml_requested_cb)
self._xmleditor.connect("xml-reset",
self._xmleditor_xml_reset_cb)
self._oldhwkey = None
self._popupmenu = None
self._popupmenuitems = None
self._os_list = None
self._init_menus()
self._init_details()
self._graph_cpu = None
self._graph_memory = None
self._graph_disk = None
self._graph_network = None
self._init_graphs()
self.vm.connect("inspection-changed", self._vm_inspection_changed_cb)
self.builder.connect_signals({
"on_hw_list_changed": self._hw_changed_cb,
"on_overview_name_changed": _e(EDIT_NAME),
"on_overview_title_changed": _e(EDIT_TITLE),
"on_machine_type_changed": _e(EDIT_MACHTYPE),
"on_overview_firmware_changed": _e(EDIT_FIRMWARE),
"on_overview_chipset_changed": _e(EDIT_MACHTYPE),
"on_details_inspection_refresh_clicked": self._inspection_refresh_clicked_cb,
"on_cpu_vcpus_changed": self._config_vcpus_changed_cb,
"on_cpu_model_changed": _e(EDIT_CPU),
"on_cpu_copy_host_clicked": self._cpu_copy_host_clicked_cb,
"on_cpu_secure_toggled": _e(EDIT_CPU),
"on_cpu_cores_changed": self._cpu_topology_changed_cb,
"on_cpu_sockets_changed": self._cpu_topology_changed_cb,
"on_cpu_threads_changed": self._cpu_topology_changed_cb,
"on_cpu_topology_enable_toggled": self._cpu_topology_enable_cb,
"on_mem_maxmem_changed": _e(EDIT_MEM),
"on_mem_memory_changed": self._curmem_changed_cb,
"on_mem_shared_access_toggled": _e(EDIT_MEM_SHARED),
"on_boot_list_changed": self._boot_list_changed_cb,
"on_boot_moveup_clicked": self._boot_moveup_clicked_cb,
"on_boot_movedown_clicked": self._boot_movedown_clicked_cb,
"on_boot_autostart_changed": _e(EDIT_AUTOSTART),
"on_boot_menu_changed": _e(EDIT_BOOTMENU),
"on_boot_kernel_enable_toggled": self._boot_kernel_toggled_cb,
"on_boot_kernel_changed": _e(EDIT_KERNEL),
"on_boot_initrd_changed": _e(EDIT_KERNEL),
"on_boot_dtb_changed": _e(EDIT_KERNEL),
"on_boot_kernel_args_changed": _e(EDIT_KERNEL),
"on_boot_kernel_browse_clicked": self._browse_kernel_clicked_cb,
"on_boot_initrd_browse_clicked": self._browse_initrd_clicked_cb,
"on_boot_dtb_browse_clicked": self._browse_dtb_clicked_cb,
"on_boot_init_path_changed": _e(EDIT_INIT),
"on_boot_init_args_changed": _e(EDIT_INIT),
"on_disk_source_browse_clicked": self._disk_source_browse_clicked_cb,
"on_disk_bus_combo_changed": _e(EDIT_DISK_BUS),
"on_network_model_combo_changed": _e(EDIT_NET_MODEL),
"on_network_mac_entry_changed": _e(EDIT_NET_MAC),
"on_network_link_state_checkbox_toggled": _e(EDIT_NET_LINKSTATE),
"on_network_refresh_ip_clicked": self._refresh_ip_clicked_cb,
"on_sound_model_combo_changed": _e(EDIT_SOUND_MODEL),
"on_video_model_combo_changed": self._video_model_changed_cb,
"on_video_3d_toggled": self._video_3d_toggled_cb,
"on_watchdog_model_combo_changed": _e(EDIT_WATCHDOG_MODEL),
"on_watchdog_action_combo_changed": _e(EDIT_WATCHDOG_ACTION),
"on_smartcard_mode_combo_changed": _e(EDIT_SMARTCARD_MODE),
"on_hostdev_rombar_toggled": _e(EDIT_HOSTDEV_ROMBAR),
"on_controller_model_combo_changed": _e(EDIT_CONTROLLER_MODEL),
"on_config_apply_clicked": self._config_apply_clicked_cb,
"on_config_cancel_clicked": self._config_cancel_clicked_cb,
"on_config_remove_clicked": self._config_remove_clicked_cb,
"on_add_hardware_button_clicked": self._addhw_clicked_cb,
"on_hw_list_button_press_event": self._popup_addhw_menu_cb,
})
self._init_hw_list()
self._refresh_page()
@property
def conn(self):
return self.vm.conn
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
self._mediacombo.cleanup()
self._mediacombo = None
self.conn.disconnect_by_obj(self)
self.vm = None
self._popupmenu = None
self._popupmenuitems = None
self.gfxdetails.cleanup()
self.gfxdetails = None
self.fsDetails.cleanup()
self.fsDetails = None
self.netlist.cleanup()
self.netlist = None
self.vsockdetails.cleanup()
self.vsockdetails = None
self._xmleditor.cleanup()
self._xmleditor = None
self._addstorage.cleanup()
self._addstorage = None
self._os_list.cleanup()
self._os_list = None
##########################
# Initialization helpers #
##########################
def _init_menus(self):
# Add HW popup menu
self._popupmenu = Gtk.Menu()
addHW = Gtk.MenuItem.new_with_mnemonic(_("_Add Hardware"))
addHW.show()
def _addhw_clicked_cb(*args, **kwargs):
self._show_addhw()
addHW.connect("activate", _addhw_clicked_cb)
rmHW = Gtk.MenuItem.new_with_mnemonic(_("_Remove Hardware"))
rmHW.show()
def _remove_clicked_cb(*args, **kwargs):
self._config_remove()
rmHW.connect("activate", _remove_clicked_cb)
self._popupmenuitems = {"add": addHW, "remove": rmHW}
for i in list(self._popupmenuitems.values()):
self._popupmenu.add(i)
self.widget("hw-panel").set_show_tabs(False)
def _init_graphs(self):
def _make_graph():
g = Sparkline()
g.set_hexpand(True)
g.set_property("reversed", True)
g.show()
return g
self._graph_cpu = _make_graph()
self.widget("overview-cpu-usage-align").add(self._graph_cpu)
self._graph_memory = _make_graph()
self.widget("overview-memory-usage-align").add(self._graph_memory)
self._graph_disk = _make_graph()
self._graph_disk.set_property("filled", False)
self._graph_disk.set_property("num_sets", 2)
self._graph_disk.set_property("rgb", [x / 255.0 for x in
[0x82, 0x00, 0x3B, 0x29, 0x5C, 0x45]])
self.widget("overview-disk-usage-align").add(self._graph_disk)
self._graph_network = _make_graph()
self._graph_network.set_property("filled", False)
self._graph_network.set_property("num_sets", 2)
self._graph_network.set_property("rgb", [x / 255.0 for x in
[0x82, 0x00, 0x3B,
0x29, 0x5C, 0x45]])
self.widget("overview-network-traffic-align").add(
self._graph_network)
def _init_details(self):
# Hardware list
# [ label, icon name, hw type, dev xmlobj, unique key (dev or title)]
hw_list_model = Gtk.ListStore(str, str, int, object, 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()
hw_img.set_property("stock-size", Gtk.IconSize.LARGE_TOOLBAR)
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, '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()
def _buf_changed_cb(*args):
self._enable_apply(EDIT_DESC)
buf.connect("changed", _buf_changed_cb)
desc.set_buffer(buf)
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)
uiutil.init_combo_text_column(machtype_combo, 0)
machtype_model.set_sort_column_id(0, Gtk.SortType.ASCENDING)
machines = []
try:
capsinfo = 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 = capsinfo.machines[:]
except Exception:
log.exception("Error determining machine list")
show_machine = (arch not in ["i686", "x86_64"])
uiutil.set_grid_row_visible(self.widget("machine-type-title"),
show_machine)
if show_machine:
for machine in machines:
machtype_model.append([machine])
self.widget("machine-type").set_visible(self.is_customize_dialog)
self.widget("machine-type-label").set_visible(
not self.is_customize_dialog)
# Firmware
combo = self.widget("overview-firmware")
# [label, loader path, is_sensitive, ./os/@firmware value]
model = Gtk.ListStore(str, str, bool, str)
combo.set_model(model)
text = Gtk.CellRendererText()
combo.pack_start(text, True)
combo.add_attribute(text, "text", 0)
combo.add_attribute(text, "sensitive", 2)
domcaps = self.vm.get_domain_capabilities()
uefipaths = [v.value for v in domcaps.os.loader.values]
uefirows = []
if domcaps.supports_firmware_efi():
uefirows.append([_("UEFI"), None, True, "efi"])
for path in uefipaths:
uefirows.append(
[domcaps.label_for_firmware_path(path), path, True, None])
hv_supports_uefi = (domcaps.supports_uefi_loader() or
domcaps.supports_firmware_efi())
firmware_warn = None
if not hv_supports_uefi:
firmware_warn = _("Libvirt or hypervisor does not support UEFI.")
elif not uefirows:
firmware_warn = ( # pragma: no cover
_("Libvirt did not detect any UEFI/OVMF firmware image "
"installed on the host."))
# Put the default entry first in the list
model.append([domcaps.label_for_firmware_path(None), None, True, None])
for row in uefirows:
model.append(row)
combo.set_active(0)
self.widget("overview-firmware-warn").set_visible(
self.is_customize_dialog and firmware_warn)
self.widget("overview-firmware-warn").set_tooltip_text(firmware_warn)
self.widget("overview-firmware").set_visible(self.is_customize_dialog)
self.widget("overview-firmware-label").set_visible(
not self.is_customize_dialog)
uiutil.set_grid_row_visible(
self.widget("overview-firmware-title"),
self.vm.xmlobj.os.is_hvm() and
(domcaps.supports_firmware_efi() or
domcaps.arch_can_uefi()))
# Chipset
combo = self.widget("overview-chipset")
model = Gtk.ListStore(str, str)
combo.set_model(model)
model.append([_chipset_label_from_machine("pc"), "pc"])
if "q35" in machines:
model.append([_chipset_label_from_machine("q35"), "q35"])
combo.set_active(0)
self.widget("overview-chipset").set_visible(self.is_customize_dialog)
self.widget("overview-chipset-label").set_visible(
not self.is_customize_dialog)
show_chipset = ((self.conn.is_qemu() or self.conn.is_test()) and
arch in ["i686", "x86_64"])
uiutil.set_grid_row_visible(
self.widget("overview-chipset-title"), show_chipset)
# OS/Inspection page
self._os_list = vmmOSList()
self.widget("details-os-align").add(self._os_list.search_entry)
self.widget("details-os-label").set_mnemonic_widget(
self._os_list.search_entry)
self._os_list.connect("os-selected", self._os_list_name_selected_cb)
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)
# Boot device list
boot_list = self.widget("boot-list")
# [XML boot type, display name, icon name, enabled, can select]
boot_list_model = Gtk.ListStore(str, str, str, bool, 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_cb)
chkCol.pack_start(chk, False)
chkCol.add_attribute(chk, 'active', BOOT_ACTIVE)
chkCol.add_attribute(chk, 'visible', BOOT_CAN_SELECT)
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)
# CPU model combo
cpu_model = self.widget("cpu-model")
def sep_func(model, it, ignore):
return model[it][3]
# [label, sortkey, idstring, is sep]
model = Gtk.ListStore(str, str, str, bool)
cpu_model.set_model(model)
cpu_model.set_entry_text_column(0)
cpu_model.set_row_separator_func(sep_func, None)
model.set_sort_column_id(1, Gtk.SortType.ASCENDING)
model.append([_("Application Default"), "01",
virtinst.DomainCpu.SPECIAL_MODE_APP_DEFAULT, False])
model.append([_("Hypervisor Default"), "02",
virtinst.DomainCpu.SPECIAL_MODE_HV_DEFAULT, False])
model.append([_("Clear CPU configuration"), "03",
virtinst.DomainCpu.SPECIAL_MODE_CLEAR, False])
model.append(["host-model", "04",
virtinst.DomainCpu.SPECIAL_MODE_HOST_MODEL, False])
model.append(["host-passthrough", "05",
virtinst.DomainCpu.SPECIAL_MODE_HOST_PASSTHROUGH, False])
model.append([None, None, None, True])
for name in domcaps.get_cpu_models():
model.append([name, name, name, False])
# Disk bus combo
disk_bus = self.widget("disk-bus")
vmmAddHardware.build_disk_bus_combo(self.vm, disk_bus)
self.widget("disk-bus-label").set_visible(
not self.is_customize_dialog)
self.widget("disk-bus").set_visible(self.is_customize_dialog)
if not self.is_customize_dialog:
# Remove the mnemonic
self.widget("disk-bus-labeller").set_text(_("Disk bus:"))
# Network model
net_model = self.widget("network-model")
vmmAddHardware.build_network_model_combo(self.vm, net_model)
# Network mac
self.widget("network-mac-label").set_visible(
not self.is_customize_dialog)
self.widget("network-mac-entry").set_visible(self.is_customize_dialog)
# Sound model
sound_dev = self.widget("sound-model")
vmmAddHardware.build_sound_combo(self.vm, sound_dev)
# Video model combo
video_dev = self.widget("video-model")
vmmAddHardware.build_video_combo(self.vm, video_dev)
# Watchdog model combo
combo = self.widget("watchdog-model")
vmmAddHardware.build_watchdogmodel_combo(self.vm, combo)
# Watchdog action combo
combo = self.widget("watchdog-action")
vmmAddHardware.build_watchdogaction_combo(self.vm, combo)
# Smartcard mode
sc_mode = self.widget("smartcard-mode")
vmmAddHardware.build_smartcard_mode_combo(self.vm, sc_mode)
# Controller model
combo = self.widget("controller-model")
model = Gtk.ListStore(str, str)
combo.set_model(model)
uiutil.init_combo_text_column(combo, 1)
combo.set_active(-1)
combo = self.widget("controller-device-list")
model = Gtk.ListStore(str)
combo.set_model(model)
combo.set_headers_visible(False)
col = Gtk.TreeViewColumn()
text = Gtk.CellRendererText()
col.pack_start(text, True)
col.add_attribute(text, 'text', 0)
combo.append_column(col)
##########################
# Window state listeners #
##########################
def _popup_addhw_menu_cb(self, widget, event):
if event.button != 3:
return
# force select the list entry before showing popup_menu
path_tuple = widget.get_path_at_pos(int(event.x), int(event.y))
if path_tuple is None:
return False # pragma: no cover
path = path_tuple[0]
_iter = widget.get_model().get_iter(path)
widget.get_selection().select_iter(_iter)
rmdev = self._popupmenuitems["remove"]
rmdev.set_visible(self.widget("config-remove").get_visible())
rmdev.set_sensitive(self.widget("config-remove").get_sensitive())
self._popupmenu.popup_at_pointer(event)
def _set_hw_selection(self, page, _disable_apply=True):
if _disable_apply:
self._disable_apply()
uiutil.set_list_selection_by_number(self.widget("hw-list"), page)
def _get_hw_row(self):
return uiutil.get_list_selected_row(self.widget("hw-list"))
def _get_hw_row_for_device(self, dev):
for row in self.widget("hw-list").get_model():
if row[HW_LIST_COL_DEVICE] is dev:
return row
def _get_hw_row_label_for_device(self, dev):
row = self._get_hw_row_for_device(dev)
return row and row[HW_LIST_COL_LABEL] or ""
def _has_unapplied_changes(self, row):
"""
This is a bit confusing.
* If there are now changes pending, we return False
* If there are changes pending, we prompt the user whether
they want to apply them. If they say no, return False
* If the applying the changes succeeds, return False
* Return True if applying the changes failed. In this
case the caller should attempt to abort the action they
are trying to perform, if possible
"""
if not row:
return False
if not self.widget("config-apply").get_sensitive():
return False
log.debug("Unapplied changes active_edits=%s", self._active_edits)
if not self.err.confirm_unapplied_changes():
return False
return not self._config_apply(row=row)
def _hw_changed_cb(self, src):
"""
When user changes the hw-list selection
"""
newrow = self._get_hw_row()
model = self.widget("hw-list").get_model()
if not newrow or newrow[HW_LIST_COL_KEY] == self._oldhwkey:
return
oldhwrow = None
for row in model:
if row[HW_LIST_COL_KEY] == self._oldhwkey:
oldhwrow = row
break
if self._has_unapplied_changes(oldhwrow):
# Unapplied changes, and syncing them failed
pageidx = 0
for idx, row in enumerate(model):
if row[HW_LIST_COL_KEY] == self._oldhwkey:
pageidx = idx
break
self._set_hw_selection(pageidx, _disable_apply=False)
else:
self._oldhwkey = newrow[HW_LIST_COL_KEY]
self._refresh_page()
def _disable_device_remove(self, tooltip):
self.widget("config-remove").set_sensitive(False)
self.widget("config-remove").set_tooltip_text(tooltip)
#######################
# vmwindow Public API #
#######################
def _refresh_vm_state(self):
active = self.vm.is_active()
self.widget("overview-name").set_editable(not active)
reason = self.vm.run_status_reason()
if reason:
status = "%s (%s)" % (self.vm.run_status(), reason)
else:
status = self.vm.run_status()
self.widget("overview-status-text").set_text(status)
self.widget("overview-status-icon").set_from_icon_name(
self.vm.run_status_icon_name(),
Gtk.IconSize.BUTTON)
def vmwindow_resources_refreshed(self):
row = self._get_hw_row()
if row and row[HW_LIST_COL_TYPE] == HW_LIST_TYPE_STATS:
self._refresh_stats_page()
def vmwindow_refresh_vm_state(self, is_current_page):
if not is_current_page:
self._disable_apply()
return
self._refresh_vm_state()
self._repopulate_hw_list()
if self.widget("config-apply").get_sensitive():
# Apply button sensitive means user is making changes, don't
# erase them
return
self._refresh_page()
def vmwindow_activate_performance_page(self):
index = 0
model = self.widget("hw-list").get_model()
for idx, row in enumerate(model):
if row[HW_LIST_COL_TYPE] == HW_LIST_TYPE_STATS:
index = idx
break
self._set_hw_selection(index)
def vmwindow_has_unapplied_changes(self):
return self._has_unapplied_changes(self._get_hw_row())
def vmwindow_close(self):
self._disable_apply()
##############################
# Add/remove device handling #
##############################
def _show_addhw(self):
try:
if self.addhw is None:
self.addhw = vmmAddHardware(self.vm)
self.addhw.show(self.topwin)
except Exception as e: # pragma: no cover
self.err.show_err((_("Error launching hardware dialog: %s") %
str(e)))
def _remove_non_disk(self, devobj):
if not self.err.chkbox_helper(self.config.get_confirm_removedev,
self.config.set_confirm_removedev,
text1=(_("Are you sure you want to remove this device?"))):
return
success = vmmDeleteStorage.remove_devobj_internal(
self.vm, self.err, devobj)
if not success:
return
# This call here means when the vm config changes and triggers
# refresh event, the UI page will be updated, rather than leaving
# it untouched because it thinks changes are in progress
self._disable_apply()
def _remove_disk(self, disk):
dialog = vmmDeleteStorage(disk)
dialog.show(self.topwin, self.vm)
def _config_remove(self):
devobj = self._get_hw_row()[HW_LIST_COL_DEVICE]
if devobj.DEVICE_TYPE == "disk":
self._remove_disk(devobj)
else:
self._remove_non_disk(devobj)
############################
# Details/Hardware getters #
############################
def _get_config_boot_order(self):
boot_model = self.widget("boot-list").get_model()
devs = []
for row in boot_model:
if row[BOOT_ACTIVE]:
devs.append(row[BOOT_KEY])
return devs
def _get_config_boot_selection(self):
return uiutil.get_list_selected_row(self.widget("boot-list"))
def _get_config_cpu_model(self):
cpu_list = self.widget("cpu-model")
text = cpu_list.get_child().get_text()
if self.widget("cpu-copy-host").get_active():
return virtinst.DomainCpu.SPECIAL_MODE_HOST_PASSTHROUGH
key = None
for row in cpu_list.get_model():
if text == row[0]:
key = row[2]
break
if not key:
return text
if key == virtinst.DomainCpu.SPECIAL_MODE_APP_DEFAULT:
return self.config.get_default_cpu_setting()
return key
def _get_config_vcpus(self):
return uiutil.spin_get_helper(self.widget("cpu-vcpus"))
def _get_text(self, widgetname, strip=True, checksens=False):
"""
Helper for reading widget text with a few options
"""
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
##############################
# Details/Hardware listeners #
##############################
def _browse_file(self, callback, reason=None):
if not reason:
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)
def _inspection_refresh_clicked_cb(self, src):
from ..lib.inspection import vmmInspection
inspection = vmmInspection.get_instance()
if inspection:
inspection.vm_refresh(self.vm)
def _os_list_name_selected_cb(self, src, osobj):
self._enable_apply(EDIT_OS_NAME)
def _curmem_changed_cb(self, src):
self._enable_apply(EDIT_MEM)
maxadj = self.widget("mem-maxmem")
mem = uiutil.spin_get_helper(self.widget("mem-memory"))
if maxadj.get_value() < mem:
maxadj.set_value(mem)
ignore, upper = maxadj.get_range()
maxadj.set_range(mem, upper)
def _config_vcpus_changed_cb(self, src):
self._enable_apply(EDIT_VCPUS)
conn = self.vm.conn
host_active_count = conn.host_active_processor_count()
cur = self._get_config_vcpus()
# Warn about overcommit
warn = bool(cur > host_active_count)
self.widget("cpu-vcpus-warn-box").set_visible(warn)
def _cpu_copy_host_clicked_cb(self, src):
uiutil.set_grid_row_visible(
self.widget("cpu-model"), not src.get_active())
uiutil.set_grid_row_visible(
self.widget("cpu-secure"), not src.get_active())
self._enable_apply(EDIT_CPU)
def _sync_cpu_topology_ui(self):
manual_top = self.widget("cpu-topology-table").is_sensitive()
self.widget("cpu-vcpus").set_sensitive(not manual_top)
if manual_top:
cores = uiutil.spin_get_helper(self.widget("cpu-cores")) or 1
sockets = uiutil.spin_get_helper(self.widget("cpu-sockets")) or 1
threads = uiutil.spin_get_helper(self.widget("cpu-threads")) or 1
total = cores * sockets * threads
if uiutil.spin_get_helper(self.widget("cpu-vcpus")) > total:
self.widget("cpu-vcpus").set_value(total)
self.widget("cpu-vcpus").set_value(total)
else:
vcpus = uiutil.spin_get_helper(self.widget("cpu-vcpus"))
self.widget("cpu-sockets").set_value(vcpus or 1)
self.widget("cpu-cores").set_value(1)
self.widget("cpu-threads").set_value(1)
self._enable_apply(EDIT_TOPOLOGY)
def _cpu_topology_enable_cb(self, src):
do_enable = src.get_active()
self.widget("cpu-topology-table").set_sensitive(do_enable)
self._sync_cpu_topology_ui()
def _cpu_topology_changed_cb(self, src):
self._sync_cpu_topology_ui()
def _video_model_changed_cb(self, src):
model = uiutil.get_list_selection(self.widget("video-model"))
uiutil.set_grid_row_visible(
self.widget("video-3d"), model == "virtio")
self._enable_apply(EDIT_VIDEO_MODEL)
def _video_3d_toggled_cb(self, src):
self.widget("video-3d").set_inconsistent(False)
self._enable_apply(EDIT_VIDEO_3D)
def _config_bootdev_selected(self):
boot_row = self._get_config_boot_selection()
boot_selection = boot_row and boot_row[BOOT_KEY]
boot_devs = self._get_config_boot_order()
up_widget = self.widget("boot-moveup")
down_widget = self.widget("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_cb(self, src, index):
model = self.widget("boot-list").get_model()
row = model[index]
row[BOOT_ACTIVE] = not row[BOOT_ACTIVE]
self._config_bootdev_selected()
self._enable_apply(EDIT_BOOTORDER)
def _config_boot_move(self, move_up):
row = self._get_config_boot_selection()
if not row:
return # pragma: no cover
row_key = row[BOOT_KEY]
boot_order = self._get_config_boot_order()
key_idx = boot_order.index(row_key)
if move_up:
new_idx = key_idx - 1
else:
new_idx = key_idx + 1
if new_idx < 0 or new_idx >= len(boot_order):
# Somehow we went out of bounds
return # pragma: no cover
boot_list = self.widget("boot-list")
model = boot_list.get_model()
prev_row = None
for row in model:
# pylint: disable=unsubscriptable-object
if prev_row and prev_row[BOOT_KEY] == row_key:
model.swap(prev_row.iter, row.iter)
break
if row[BOOT_KEY] == row_key and prev_row and move_up:
model.swap(prev_row.iter, row.iter)
break
prev_row = row
boot_list.get_selection().emit("changed")
self._enable_apply(EDIT_BOOTORDER)
def _disk_source_browse_clicked_cb(self, src):
disk = self._get_hw_row()[HW_LIST_COL_DEVICE]
if disk.is_floppy():
reason = self.config.CONFIG_DIR_FLOPPY_MEDIA
else:
reason = self.config.CONFIG_DIR_ISO_MEDIA
def cb(ignore, path):
self._mediacombo.set_path(path)
self._browse_file(cb, reason=reason)
def _set_network_ip_details(self, net):
ipv4, ipv6 = self.vm.get_ips(net)
label = ipv4 or ""
if ipv6:
if label:
label += "\n"
label += ipv6
self.widget("network-ip").set_text(label or _("Unknown"))
def _refresh_ip(self):
net = self._get_hw_row()[HW_LIST_COL_DEVICE]
self.vm.refresh_ips(net)
self._set_network_ip_details(net)
##################################################
# Details/Hardware config changes (apply button) #
##################################################
def _disable_apply(self):
self._active_edits = []
self.widget("config-apply").set_sensitive(False)
self.widget("config-cancel").set_sensitive(False)
self._xmleditor.details_changed = False
def _enable_apply(self, edittype):
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)
if edittype != EDIT_XML:
self._xmleditor.details_changed = True
def _config_cancel(self, ignore=None):
# Remove current changes and deactivate 'apply' button
self._refresh_page()
def _config_apply(self, row=None):
pagetype = None
dev = None
if not row:
row = self._get_hw_row()
if row:
pagetype = row[HW_LIST_COL_TYPE]
dev = row[HW_LIST_COL_DEVICE]
success = False
try:
if self._edited(EDIT_XML):
if dev:
success = self._apply_xmleditor_device(dev)
else:
success = self._apply_xmleditor_domain()
elif pagetype is HW_LIST_TYPE_GENERAL:
success = self._apply_overview()
elif pagetype is HW_LIST_TYPE_OS:
success = self._apply_os()
elif pagetype is HW_LIST_TYPE_CPU:
success = self._apply_vcpus()
elif pagetype is HW_LIST_TYPE_MEMORY:
success = self._apply_memory()
elif pagetype is HW_LIST_TYPE_BOOT:
success = self._apply_boot_options()
elif pagetype is HW_LIST_TYPE_DISK:
success = self._apply_disk(dev)
elif pagetype is HW_LIST_TYPE_NIC:
success = self._apply_network(dev)
elif pagetype is HW_LIST_TYPE_GRAPHICS:
success = self._apply_graphics(dev)
elif pagetype is HW_LIST_TYPE_SOUND:
success = self._apply_sound(dev)
elif pagetype is HW_LIST_TYPE_VIDEO:
success = self._apply_video(dev)
elif pagetype is HW_LIST_TYPE_WATCHDOG:
success = self._apply_watchdog(dev)
elif pagetype is HW_LIST_TYPE_SMARTCARD:
success = self._apply_smartcard(dev)
elif pagetype is HW_LIST_TYPE_CONTROLLER:
success = self._apply_controller(dev)
elif pagetype is HW_LIST_TYPE_FILESYSTEM:
success = self._apply_filesystem(dev)
elif pagetype is HW_LIST_TYPE_HOSTDEV:
success = self._apply_hostdev(dev)
elif pagetype is HW_LIST_TYPE_TPM:
success = self._apply_tpm(dev)
elif pagetype is HW_LIST_TYPE_VSOCK:
success = self._apply_vsock(dev)
except Exception as e:
self.err.show_err(_("Error applying changes: %s") % e)
if success is not False:
self._disable_apply()
success = True
return success
def _edited(self, pagetype):
return pagetype in self._active_edits
def _change_config(self, cb, cb_kwargs, hotplug_args=None, devobj=None):
return vmmAddHardware.change_config_helper(
cb, cb_kwargs, self.vm, self.err,
hotplug_args=hotplug_args, devobj=devobj)
def _apply_xmleditor_domain(self):
newxml = self._xmleditor.get_xml()
def change_cb():
return self.vm.define_xml(newxml)
return self._change_config(change_cb, {})
def _apply_xmleditor_device(self, devobj):
newxml = self._xmleditor.get_xml()
def change_cb():
return self.vm.replace_device_xml(devobj, newxml)
# By not passing devobj to change_config_helper we are
# explicitly opting out of attempting device hotplug
return self._change_config(change_cb, {})
def _apply_overview(self):
kwargs = {}
hotplug_args = {}
if self._edited(EDIT_TITLE):
kwargs["title"] = self.widget("overview-title").get_text()
hotplug_args["title"] = kwargs["title"]
if self._edited(EDIT_FIRMWARE):
kwargs["loader"] = uiutil.get_list_selection(
self.widget("overview-firmware"), column=1)
kwargs["firmware"] = uiutil.get_list_selection(
self.widget("overview-firmware"), column=3)
if self._edited(EDIT_MACHTYPE):
if self.widget("overview-chipset").is_visible():
kwargs["machine"] = uiutil.get_list_selection(
self.widget("overview-chipset"), column=1)
else:
kwargs["machine"] = uiutil.get_list_selection(
self.widget("machine-type"))
if self._edited(EDIT_DESC):
desc_widget = self.widget("overview-description")
kwargs["description"] = (
desc_widget.get_buffer().get_property("text") or "")
hotplug_args["description"] = kwargs["description"]
# This needs to be last
if self._edited(EDIT_NAME):
# Renaming is pretty convoluted, so do it here synchronously
self.vm.rename_domain(self.widget("overview-name").get_text())
if not kwargs and not hotplug_args:
# Saves some useless redefine attempts
return
return self._change_config(
self.vm.define_overview, kwargs,
hotplug_args=hotplug_args)
def _apply_os(self):
kwargs = {}
if self._edited(EDIT_OS_NAME):
osobj = self._os_list.get_selected_os()
kwargs["os_name"] = osobj and osobj.name or "generic"
return self._change_config(self.vm.define_os, kwargs)
def _apply_vcpus(self):
kwargs = {}
if self._edited(EDIT_VCPUS):
kwargs["vcpus"] = self._get_config_vcpus()
if self._edited(EDIT_CPU):
kwargs["model"] = self._get_config_cpu_model()
kwargs["secure"] = self.widget("cpu-secure").get_active()
if self._edited(EDIT_TOPOLOGY):
do_top = self.widget("cpu-topology-enable").get_active()
kwargs["clear_topology"] = not do_top
kwargs["sockets"] = self.widget("cpu-sockets").get_value()
kwargs["cores"] = self.widget("cpu-cores").get_value()
kwargs["threads"] = self.widget("cpu-threads").get_value()
return self._change_config(self.vm.define_cpu, kwargs)
def _apply_memory(self):
kwargs = {}
hotplug_args = {}
if self._edited(EDIT_MEM):
maxmem = uiutil.spin_get_helper(self.widget("mem-maxmem"))
curmem = uiutil.spin_get_helper(self.widget("mem-memory"))
curmem = int(curmem) * 1024
maxmem = int(maxmem) * 1024
kwargs["memory"] = curmem
kwargs["maxmem"] = maxmem
hotplug_args["memory"] = kwargs["memory"]
hotplug_args["maxmem"] = kwargs["maxmem"]
if self._edited(EDIT_MEM_SHARED):
kwargs["mem_shared"] = self.widget("shared-memory").get_active()
return self._change_config(
self.vm.define_memory, kwargs,
hotplug_args=hotplug_args)
def _apply_boot_options(self):
kwargs = {}
if self._edited(EDIT_AUTOSTART):
auto = self.widget("boot-autostart")
try:
self.vm.set_autostart(auto.get_active())
except Exception as e: # pragma: no cover
self.err.show_err(
(_("Error changing autostart value: %s") % str(e)))
return False
if self._edited(EDIT_BOOTORDER):
kwargs["boot_order"] = self._get_config_boot_order()
if self._edited(EDIT_BOOTMENU):
kwargs["boot_menu"] = self.widget("boot-menu").get_active()
if self._edited(EDIT_KERNEL):
kwargs["kernel"] = self._get_text("boot-kernel", checksens=True)
kwargs["initrd"] = self._get_text("boot-initrd", checksens=True)
kwargs["dtb"] = self._get_text("boot-dtb", checksens=True)
kwargs["kernel_args"] = self._get_text("boot-kernel-args",
checksens=True)
if kwargs["initrd"] and not kwargs["kernel"]:
msg = _("Cannot set initrd without specifying a kernel path")
return self.err.val_err(msg)
if kwargs["kernel_args"] and not kwargs["kernel"]:
msg = _("Cannot set kernel arguments without specifying a kernel path")
return self.err.val_err(msg)
if self._edited(EDIT_INIT):
kwargs["init"] = self._get_text("boot-init-path")
kwargs["initargs"] = self._get_text("boot-init-args") or ""
if not kwargs["init"]:
return self.err.val_err(_("An init path must be specified"))
return self._change_config(self.vm.define_boot, kwargs)
def _apply_disk(self, devobj):
kwargs = {}
if self._edited(EDIT_DISK_PATH):
path = self._mediacombo.get_path()
names = virtinst.DeviceDisk.path_in_use_by(devobj.conn, path)
if names:
msg = (_("Disk '%(path)s' is already in use by other "
"guests %(names)s") %
{"path": path, "names": names})
res = self.err.yes_no(msg,
_("Do you really want to use the disk?"))
if not res:
return False
vmmAddStorage.check_path_search(self, self.conn, path)
kwargs["path"] = path or None
if self._edited(EDIT_DISK):
vals = self._addstorage.get_values()
kwargs.update(vals)
if self._edited(EDIT_DISK_BUS):
kwargs["bus"] = uiutil.get_list_selection(
self.widget("disk-bus"))
return self._change_config(
self.vm.define_disk, kwargs, devobj=devobj)
def _apply_sound(self, devobj):
kwargs = {}
if self._edited(EDIT_SOUND_MODEL):
model = uiutil.get_list_selection(self.widget("sound-model"))
if model:
kwargs["model"] = model
return self._change_config(
self.vm.define_sound, kwargs, devobj=devobj)
def _apply_smartcard(self, devobj):
kwargs = {}
if self._edited(EDIT_SMARTCARD_MODE):
model = uiutil.get_list_selection(self.widget("smartcard-mode"))
if model:
kwargs["model"] = model
return self._change_config(
self.vm.define_smartcard, kwargs, devobj=devobj)
def _apply_network(self, devobj):
kwargs = {}
if self._edited(EDIT_NET_MODEL):
model = uiutil.get_list_selection(self.widget("network-model"))
kwargs["model"] = model
if self._edited(EDIT_NET_SOURCE):
(kwargs["ntype"], kwargs["source"],
kwargs["mode"], kwargs["portgroup"]) = (
self.netlist.get_network_selection())
if self._edited(EDIT_NET_MAC):
kwargs["macaddr"] = self.widget("network-mac-entry").get_text()
virtinst.DeviceInterface.check_mac_in_use(
self.conn.get_backend(), kwargs["macaddr"])
if self._edited(EDIT_NET_LINKSTATE):
kwargs["linkstate"] = self.widget("network-link-state-checkbox").get_active()
return self._change_config(
self.vm.define_network, kwargs, devobj=devobj)
def _apply_graphics(self, devobj):
kwargs = {}
if self._edited(EDIT_GFX):
kwargs = self.gfxdetails.get_values()
return self._change_config(
self.vm.define_graphics, kwargs, devobj=devobj)
def _apply_video(self, devobj):
kwargs = {}
if self._edited(EDIT_VIDEO_MODEL):
model = uiutil.get_list_selection(self.widget("video-model"))
if model:
kwargs["model"] = model
if self._edited(EDIT_VIDEO_3D):
kwargs["accel3d"] = self.widget("video-3d").get_active()
return self._change_config(
self.vm.define_video, kwargs, devobj=devobj)
def _apply_controller(self, devobj):
kwargs = {}
if self._edited(EDIT_CONTROLLER_MODEL):
model = uiutil.get_list_selection(self.widget("controller-model"))
kwargs["model"] = model
return self._change_config(
self.vm.define_controller, kwargs, devobj=devobj)
def _apply_watchdog(self, devobj):
kwargs = {}
if self._edited(EDIT_WATCHDOG_MODEL):
kwargs["model"] = uiutil.get_list_selection(
self.widget("watchdog-model"))
if self._edited(EDIT_WATCHDOG_ACTION):
kwargs["action"] = uiutil.get_list_selection(
self.widget("watchdog-action"))
return self._change_config(
self.vm.define_watchdog, kwargs, devobj=devobj)
def _apply_filesystem(self, devobj):
kwargs = {}
if self._edited(EDIT_FS):
kwargs["newdev"] = self.fsDetails.update_device(devobj)
return self._change_config(
self.vm.define_filesystem, kwargs, devobj=devobj)
def _apply_hostdev(self, devobj):
kwargs = {}
if self._edited(EDIT_HOSTDEV_ROMBAR):
kwargs["rom_bar"] = self.widget("hostdev-rombar").get_active()
return self._change_config(
self.vm.define_hostdev, kwargs, devobj=devobj)
def _apply_tpm(self, devobj):
kwargs = {}
if self._edited(EDIT_TPM):
kwargs["newdev"] = self.tpmdetails.update_device(devobj)
return self._change_config(
self.vm.define_tpm, kwargs, devobj=devobj)
def _apply_vsock(self, devobj):
auto_cid, cid = self.vsockdetails.get_values()
kwargs = {}
if self._edited(EDIT_VSOCK_AUTO):
kwargs["auto_cid"] = auto_cid
if self._edited(EDIT_VSOCK_CID):
kwargs["cid"] = cid
return self._change_config(
self.vm.define_vsock, kwargs, devobj=devobj)
###########################
# Details page refreshers #
###########################
def _refresh_page(self):
row = self._get_hw_row()
if not row:
return # pragma: no cover
pagetype = row[HW_LIST_COL_TYPE]
self.widget("config-remove").set_sensitive(True)
self.widget("config-remove").set_tooltip_text(
_("Remove this device from the virtual machine"))
try:
dev = row[HW_LIST_COL_DEVICE]
if dev:
self._xmleditor.set_xml(
virtinst.xmlutil.unindent_device_xml(dev.get_xml()))
else:
self._xmleditor.set_xml_from_libvirtobject(self.vm)
if pagetype == HW_LIST_TYPE_GENERAL:
self._refresh_overview_page()
elif pagetype == HW_LIST_TYPE_OS:
self._refresh_os_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(dev)
elif pagetype == HW_LIST_TYPE_NIC:
self._refresh_network_page(dev)
elif pagetype == HW_LIST_TYPE_INPUT:
self._refresh_input_page(dev)
elif pagetype == HW_LIST_TYPE_GRAPHICS:
self._refresh_graphics_page(dev)
elif pagetype == HW_LIST_TYPE_SOUND:
self._refresh_sound_page(dev)
elif pagetype == HW_LIST_TYPE_CHAR:
self._refresh_char_page(dev)
elif pagetype == HW_LIST_TYPE_HOSTDEV:
self._refresh_hostdev_page(dev)
elif pagetype == HW_LIST_TYPE_VIDEO:
self._refresh_video_page(dev)
elif pagetype == HW_LIST_TYPE_WATCHDOG:
self._refresh_watchdog_page(dev)
elif pagetype == HW_LIST_TYPE_CONTROLLER:
self._refresh_controller_page(dev)
elif pagetype == HW_LIST_TYPE_FILESYSTEM:
self._refresh_filesystem_page(dev)
elif pagetype == HW_LIST_TYPE_SMARTCARD:
self._refresh_smartcard_page(dev)
elif pagetype == HW_LIST_TYPE_REDIRDEV:
self._refresh_redir_page(dev)
elif pagetype == HW_LIST_TYPE_TPM:
self._refresh_tpm_page(dev)
elif pagetype == HW_LIST_TYPE_RNG:
self._refresh_rng_page(dev)
elif pagetype == HW_LIST_TYPE_PANIC:
self._refresh_panic_page(dev)
elif pagetype == HW_LIST_TYPE_VSOCK:
self._refresh_vsock_page(dev)
except Exception as e: # pragma: no cover
self.err.show_err(_("Error refreshing hardware page: %s") % str(e))
# Don't return, we want the rest of the bits to run regardless
self._disable_apply()
rem = pagetype in remove_pages
self.widget("config-remove").set_visible(rem)
self.widget("hw-panel").set_current_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_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)
# Firmware
domcaps = self.vm.get_domain_capabilities()
if self.vm.get_xmlobj().os.firmware == "efi":
firmware = _("UEFI")
else:
firmware = domcaps.label_for_firmware_path(
self.vm.get_xmlobj().os.loader)
if self.widget("overview-firmware").is_visible():
uiutil.set_list_selection(
self.widget("overview-firmware"), firmware)
elif self.widget("overview-firmware-label").is_visible():
self.widget("overview-firmware-label").set_text(firmware)
# Machine settings
machtype = self.vm.get_machtype() or _("Unknown")
self.widget("machine-type-label").set_text(machtype)
if self.widget("machine-type").is_visible():
uiutil.set_list_selection(
self.widget("machine-type"), machtype)
# Chipset
chipset = _chipset_label_from_machine(machtype)
self.widget("overview-chipset-label").set_text(chipset)
if self.widget("overview-chipset").is_visible():
uiutil.set_list_selection(
self.widget("overview-chipset"), chipset)
def _refresh_os_page(self):
self._os_list.select_os(self.vm.xmlobj.osinfo)
inspection_supported = self.config.inspection_supported()
uiutil.set_grid_row_visible(self.widget("details-overview-error"),
bool(self.vm.inspection.errorstr))
if self.vm.inspection.errorstr:
self.widget("details-overview-error").set_text(
self.vm.inspection.errorstr)
inspection_supported = False
self.widget("details-inspection-apps").set_visible(inspection_supported)
self.widget("details-inspection-refresh").set_visible(
inspection_supported)
if not inspection_supported:
return
# Applications (also inspection data)
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.display_name:
name = app.display_name
elif app.name:
name = app.name
version = ""
if app.epoch > 0:
version += str(app.epoch) + ":"
if app.version:
version += app.version
if app.release:
version += "-" + app.release
summary = ""
if app.summary:
summary = app.summary
elif app.description:
summary = app.description
pos = summary.find("\n")
if pos > -1:
summary = _("%(summary)s ...") % {
"summary": summary[0:pos]
}
apps_model.append([name, version, summary])
def _refresh_stats_page(self):
def _multi_color(text1, text2):
return ('<span color="#82003B">%s</span> '
'<span color="#295C45">%s</span>' % (text1, text2))
def _dsk_rx_tx_text(rx, tx, unit):
opts = {"received": rx, "transferred": tx, "units": unit}
return _multi_color(_("%(received)d %(units)s read") % opts,
_("%(transferred)d %(units)s write") % opts)
def _net_rx_tx_text(rx, tx, unit):
opts = {"received": rx, "transferred": tx, "units": unit}
return _multi_color(_("%(received)d %(units)s in") % opts,
_("%(transferred)d %(units)s out") % opts)
cpu_txt = _("Disabled")
mem_txt = _("Disabled")
dsk_txt = _("Disabled")
net_txt = _("Disabled")
if self.config.get_stats_enable_cpu_poll():
cpu_txt = "%d %%" % self.vm.guest_cpu_time_percentage()
if self.config.get_stats_enable_memory_poll():
cur_vm_memory = self.vm.stats_memory()
vm_memory = self.vm.xmlobj.memory
mem_txt = _("%(current-memory)s of %(total-memory)s") % {
"current-memory": uiutil.pretty_mem(cur_vm_memory),
"total-memory": uiutil.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(), "KiB/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(), "KiB/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._graph_cpu.set_property("data_array",
self.vm.guest_cpu_time_vector())
self._graph_memory.set_property("data_array",
self.vm.stats_memory_vector())
d1, d2 = self.vm.disk_io_vectors()
self._graph_disk.set_property("data_array", d1 + d2)
n1, n2 = self.vm.network_traffic_vectors()
self._graph_network.set_property("data_array", n1 + n2)
def _cpu_secure_is_available(self):
domcaps = self.vm.get_domain_capabilities()
features = domcaps.get_cpu_security_features()
return self.vm.get_xmlobj().os.is_x86() and len(features) > 0
def _refresh_config_cpu(self):
# Set topology first, because it impacts vcpus values
cpu = self.vm.xmlobj.cpu
show_top = cpu.has_topology()
self.widget("cpu-topology-enable").set_active(show_top)
sockets = cpu.topology.sockets or 1
cores = cpu.topology.cores or 1
threads = cpu.topology.threads or 1
self.widget("cpu-sockets").set_value(sockets)
self.widget("cpu-cores").set_value(cores)
self.widget("cpu-threads").set_value(threads)
if show_top:
self.widget("cpu-topology-expander").set_expanded(True)
host_active_count = self.vm.conn.host_active_processor_count()
vcpus = self.vm.xmlobj.vcpus
self.widget("cpu-vcpus").set_value(int(vcpus))
self.widget("state-host-cpus").set_text(str(host_active_count))
# Trigger this again to make sure vcpus is correct
self._sync_cpu_topology_ui()
# Warn about overcommit
warn = bool(self._get_config_vcpus() > host_active_count)
self.widget("cpu-vcpus-warn-box").set_visible(warn)
# CPU model config
model = cpu.model or None
is_host = (cpu.mode in ["host-model", "host-passthrough"])
if not model and is_host:
model = cpu.mode
if model:
self.widget("cpu-model").get_child().set_text(model)
else:
uiutil.set_list_selection(
self.widget("cpu-model"),
virtinst.DomainCpu.SPECIAL_MODE_HV_DEFAULT, column=2)
self.widget("cpu-copy-host").set_active(bool(is_host))
text = _("Copy host CP_U configuration")
if is_host:
text += " (%s)" % cpu.mode
self.widget("cpu-copy-host").set_label(text)
self._cpu_copy_host_clicked_cb(self.widget("cpu-copy-host"))
if not self._cpu_secure_is_available():
self.widget("cpu-secure").set_sensitive(False)
self.widget("cpu-secure").set_tooltip_text(
"No security features to copy, the host is missing "
"security patches or the host CPU is not vulnerable.")
cpu.check_security_features(self.vm.get_xmlobj())
self.widget("cpu-secure").set_active(cpu.secure)
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.xmlobj.currentMemory / 1024.0
vm_max_mem = self.vm.xmlobj.memory / 1024.0
host_mem_widget.set_text("%d MiB" % (int(round(host_mem))))
curmem = self.widget("mem-memory")
maxmem = self.widget("mem-maxmem")
curmem.set_value(int(round(vm_cur_mem)))
maxmem.set_value(int(round(vm_max_mem)))
shared_mem, shared_mem_err = self.vm.has_shared_mem()
self.widget("shared-memory").set_active(shared_mem)
self.widget("shared-memory").set_sensitive(not bool(shared_mem_err))
self.widget("shared-memory").set_tooltip_text(shared_mem_err)
def _refresh_disk_page(self, disk):
path = disk.get_source_path()
devtype = disk.device
bus = disk.bus
size = "-"
if path:
size = _("Unknown")
vol = self.conn.get_vol_by_path(path)
if vol:
size = vol.get_pretty_capacity()
pretty_name = self._get_hw_row_label_for_device(disk)
self.widget("disk-target-type").set_text(pretty_name)
self.widget("disk-size").set_text(size)
vmmAddHardware.populate_disk_bus_combo(self.vm, devtype,
self.widget("disk-bus").get_model())
uiutil.set_list_selection(self.widget("disk-bus"), bus)
self.widget("disk-bus-label").set_text(
vmmAddHardware.disk_pretty_bus(bus) or "-")
is_removable = disk.is_cdrom() or disk.is_floppy()
self.widget("disk-source-box").set_visible(is_removable)
self.widget("disk-source-label").set_visible(not is_removable)
self.widget("disk-source-label").set_text(path or "-")
if is_removable:
self._mediacombo.reset_state(is_floppy=disk.is_floppy())
self._mediacombo.set_path(path or "")
self._addstorage.set_dev(disk)
def _refresh_network_page(self, net):
vmmAddHardware.populate_network_model_combo(
self.vm, self.widget("network-model"))
uiutil.set_list_selection(self.widget("network-model"), net.model)
macaddr = net.macaddr or ""
if self.widget("network-mac-label").is_visible():
self.widget("network-mac-label").set_text(macaddr)
else:
self.widget("network-mac-entry").set_text(macaddr)
state = net.link_state == "up" or net.link_state is None
self.widget("network-link-state-checkbox").set_active(state)
self._set_network_ip_details(net)
self.netlist.set_dev(net)
def _refresh_input_page(self, inp):
dev = vmmAddHardware.input_pretty_name(inp.type, inp.bus)
mode = None
if inp.type == "tablet":
mode = _("Absolute Movement")
elif inp.type == "mouse":
mode = _("Relative Movement")
self.widget("input-dev-type").set_text(dev)
self.widget("input-dev-mode").set_text(mode or "")
uiutil.set_grid_row_visible(self.widget("input-dev-mode"), bool(mode))
if ((inp.type == "mouse" and inp.bus in ("xen", "ps2")) or
(inp.type == "keyboard" and inp.bus in ("xen", "ps2"))):
self._disable_device_remove(
_("Hypervisor does not support removing this device"))
def _refresh_graphics_page(self, gfx):
pretty_type = vmmGraphicsDetails.graphics_pretty_type_simple(gfx.type)
title = (_("%(graphicstype)s Server") % {"graphicstype": pretty_type})
self.gfxdetails.set_dev(gfx)
self.widget("graphics-title").set_markup("<b>%s</b>" % title)
def _refresh_sound_page(self, sound):
uiutil.set_list_selection(self.widget("sound-model"), sound.model)
def _refresh_smartcard_page(self, sc):
uiutil.set_list_selection(self.widget("smartcard-mode"), sc.mode)
def _refresh_redir_page(self, rd):
address = None
if rd.type == 'tcp':
address = "%s:%s" % (rd.source.host, rd.source.service)
title = self._get_hw_row_label_for_device(rd)
self.widget("redir-title").set_markup(title)
self.widget("redir-type").set_text(
vmmAddHardware.redirdev_pretty_type(rd.type))
self.widget("redir-address").set_text(address or "")
uiutil.set_grid_row_visible(
self.widget("redir-address"), bool(address))
def _refresh_tpm_page(self, tpmdev):
self.tpmdetails.set_dev(tpmdev)
def _refresh_panic_page(self, dev):
model = dev.model or "isa"
pmodel = vmmAddHardware.panic_pretty_model(model)
self.widget("panic-model").set_text(pmodel)
def _refresh_rng_page(self, dev):
is_random = dev.backend_model == "random"
uiutil.set_grid_row_visible(self.widget("rng-device"), is_random)
self.widget("rng-type").set_text(
vmmAddHardware.rng_pretty_type(dev.backend_model))
self.widget("rng-device").set_text(dev.device or "")
def _refresh_vsock_page(self, dev):
self.vsockdetails.set_dev(dev)
def _refresh_char_page(self, chardev):
char_type = chardev.DEVICE_TYPE
target_port = chardev.target_port
dev_type = chardev.type or "pty"
primary = self.vm.serial_is_console_dup(chardev)
show_target_type = not (char_type in ["serial", "parallel"])
is_qemuga = chardev.target_name == chardev.CHANNEL_NAME_QEMUGA
show_clipboard = chardev.type == chardev.TYPE_QEMUVDAGENT
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: # pragma: no cover
typelabel = _("%s Device") % char_type.capitalize()
if (target_port is not None and
chardev.DEVICE_TYPE == "console"):
typelabel += " %s" % (int(target_port) + 1)
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)
def show_ui(widgetname, val, doshow=None):
if doshow is None:
doshow = bool(val)
uiutil.set_grid_row_visible(self.widget(widgetname), doshow)
self.widget(widgetname).set_text(val or "-")
def build_host_str(host, port):
ret = ""
if host:
ret += host
if port:
ret += ":%s" % str(port)
return ret
connect_str = build_host_str(
chardev.source.connect_host, chardev.source.connect_service)
bind_str = build_host_str(
chardev.source.bind_host, chardev.source.bind_service)
target_type = show_target_type and chardev.target_type or None
# Device type specific properties, only show if apply to the cur dev
show_ui("char-source-host", connect_str)
show_ui("char-bind-host", bind_str)
show_ui("char-source-path", chardev.source.path)
show_ui("char-target-type", target_type)
show_ui("char-target-name", chardev.target_name)
# Only show for the qemu guest agent, which we get async
# notifiations about connection state. For spice this UI field
# can get out of date
show_ui("char-target-state", chardev.target_state, doshow=is_qemuga)
clipboard = _("On") if chardev.source.clipboard_copypaste else _("Off")
show_ui("char-clipboard-sharing", clipboard, doshow=show_clipboard)
def _refresh_hostdev_page(self, hostdev):
rom_bar = hostdev.rom_bar
if rom_bar is None:
rom_bar = True
devtype = hostdev.type
if hostdev.type == 'usb':
devtype = 'usb_device'
nodedev = None
for trydev in self.vm.conn.filter_nodedevs(devtype):
if trydev.xmlobj.compare_to_hostdev(hostdev):
nodedev = trydev
pretty_name = None
if nodedev:
pretty_name = nodedev.pretty_name()
if not pretty_name:
pretty_name = vmmAddHardware.hostdev_pretty_name(hostdev)
uiutil.set_grid_row_visible(
self.widget("hostdev-rombar"), hostdev.type == "pci")
devlabel = "<b>" + _("Physical %s Device") % hostdev.type.upper() + "</b>"
self.widget("hostdev-title").set_markup(devlabel)
self.widget("hostdev-source").set_text(pretty_name)
self.widget("hostdev-rombar").set_active(rom_bar)
def _refresh_video_page(self, vid):
model = vid.model
uiutil.set_list_selection(self.widget("video-model"), model)
if vid.accel3d is None:
self.widget("video-3d").set_inconsistent(True)
else:
self.widget("video-3d").set_active(vid.accel3d)
if (self.vm.xmlobj.devices.graphics and
len(self.vm.xmlobj.devices.video) <= 1):
self._disable_device_remove(
_("Cannot remove last video device while "
"Graphics/Display is attached."))
def _refresh_watchdog_page(self, watch):
model = watch.model
action = watch.action
uiutil.set_list_selection(self.widget("watchdog-model"), model)
uiutil.set_list_selection(self.widget("watchdog-action"), action)
def _refresh_controller_page(self, controller):
uiutil.set_grid_row_visible(self.widget("device-list-label"), False)
uiutil.set_grid_row_visible(self.widget("controller-device-box"), False)
if self.vm.get_xmlobj().os.is_x86() and controller.type == "usb":
self._disable_device_remove(
_("Hypervisor does not support removing this device"))
if controller.type == "pci":
self._disable_device_remove(
_("Hypervisor does not support removing this device"))
elif controller.type in ["scsi", "sata", "ide", "fdc"]:
model = self.widget("controller-device-list").get_model()
model.clear()
disks = controller.get_attached_devices(self.vm.xmlobj)
for disk in disks:
name = self._get_hw_row_label_for_device(disk)
infoStr = _("%(device)s on %(address)s") % {
"device": name,
"address": disk.address.pretty_desc(),
}
model.append([infoStr])
self._disable_device_remove(
_("Cannot remove controller while devices are attached."))
uiutil.set_grid_row_visible(
self.widget("device-list-label"), True)
uiutil.set_grid_row_visible(
self.widget("controller-device-box"), True)
elif controller.type == "virtio-serial":
devs = controller.get_attached_devices(self.vm.xmlobj)
if devs:
self._disable_device_remove(
_("Cannot remove controller while devices are attached."))
type_label = vmmAddHardware.controller_pretty_desc(controller)
self.widget("controller-type").set_text(type_label)
combo = self.widget("controller-model")
vmmAddHardware.populate_controller_model_combo(combo, controller.type)
show_model = (controller.model or len(combo.get_model()) > 1)
if controller.type == "pci":
show_model = False
uiutil.set_grid_row_visible(combo, show_model)
model = controller.model
if controller.type == "usb" and "xhci" in str(model):
model = "usb3"
uiutil.set_list_selection(self.widget("controller-model"), model)
def _refresh_filesystem_page(self, dev):
self.fsDetails.set_dev(dev)
def _refresh_boot_page(self):
# Refresh autostart
try:
# Older libvirt versions return None if not supported
autoval = self.vm.get_autostart()
except libvirt.libvirtError: # pragma: no cover
autoval = None
# Autostart
autostart_chk = self.widget("boot-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())
uiutil.set_grid_row_visible(
self.widget("boot-order-frame"), show_boot)
uiutil.set_grid_row_visible(
self.widget("boot-kernel-expander"), show_kernel)
uiutil.set_grid_row_visible(
self.widget("boot-init-frame"), 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, initargs = self.vm.get_init()
self.widget("boot-init-path").set_text(init or "")
self.widget("boot-init-args").set_text(initargs or "")
# Boot menu populate
menu = self.vm.get_boot_menu() or False
self.widget("boot-menu").set_active(menu)
self._refresh_boot_order()
def _make_boot_rows(self):
if not self.vm.can_use_device_boot_order():
return [
["hd", _("Hard Disk"), "drive-harddisk", False, True],
["cdrom", _("CDROM"), "media-optical", False, True],
["network", _("Network (PXE)"), "network-idle", False, True],
["fd", _("Floppy"), "media-floppy", False, True],
]
ret = []
for dev in self.vm.get_bootable_devices():
row = self._get_hw_row_for_device(dev)
if not row:
continue # pragma: no cover
label = row[HW_LIST_COL_LABEL]
icon = row[HW_LIST_COL_ICON_NAME]
ret.append([dev.get_xml_id(), label, icon, False, True])
if not ret:
ret.append([None, _("No bootable devices"), None, False, False])
return ret
def _refresh_boot_order(self):
boot_list = self.widget("boot-list")
boot_model = boot_list.get_model()
boot_model.clear()
boot_rows = self._make_boot_rows()
boot_order = self.vm.get_boot_order()
for key in boot_order:
for row in boot_rows[:]:
if key != row[BOOT_KEY]:
continue
row[BOOT_ACTIVE] = True
boot_model.append(row)
boot_rows.remove(row)
break
for row in boot_rows:
boot_model.append(row)
############################
# Hardware list population #
############################
def _make_hw_list_entry(self, title, page_id, icon_name, devobj=None):
hw_entry = []
hw_entry.insert(HW_LIST_COL_LABEL, title)
hw_entry.insert(HW_LIST_COL_ICON_NAME, icon_name)
hw_entry.insert(HW_LIST_COL_TYPE, page_id)
hw_entry.insert(HW_LIST_COL_DEVICE, devobj)
hw_entry.insert(HW_LIST_COL_KEY, devobj or title)
return hw_entry
def _init_hw_list(self):
"""
Add the static entries to the hw list, like Overview
"""
hw_list_model = self.widget("hw-list").get_model()
hw_list_model.clear()
def add_hw_list_option(*args, **kwargs):
hw_list_model.append(self._make_hw_list_entry(*args, **kwargs))
add_hw_list_option(_("Overview"), HW_LIST_TYPE_GENERAL, "computer")
add_hw_list_option(_("OS information"), HW_LIST_TYPE_OS, "computer")
if not self.is_customize_dialog:
add_hw_list_option(_("Performance"), HW_LIST_TYPE_STATS,
_get_performance_icon_name())
add_hw_list_option(_("CPUs"), 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()
self._set_hw_selection(0)
def _repopulate_hw_list(self):
"""
Refresh the hardware list entries with the latest VM config
"""
hw_list = self.widget("hw-list")
hw_list_model = hw_list.get_model()
currentDevices = []
def dev_cmp(origdev, newdev):
if not origdev:
return False
if origdev == newdev:
return True
return origdev.get_xml_id() == newdev.get_xml_id()
def update_hwlist(hwtype, dev, disk_bus_index=None):
"""
See if passed hw is already in list, and if so, update info.
If not in list, add it!
"""
label = _label_for_device(dev, disk_bus_index)
icon = _icon_for_device(dev)
currentDevices.append(dev)
insertAt = 0
for row in hw_list_model:
rowdev = row[HW_LIST_COL_DEVICE]
if dev_cmp(rowdev, dev):
# Update existing HW info
row[HW_LIST_COL_DEVICE] = dev
row[HW_LIST_COL_LABEL] = label
row[HW_LIST_COL_ICON_NAME] = icon
return
if row[HW_LIST_COL_TYPE] <= hwtype:
insertAt += 1
# Add the new HW row
hw_entry = self._make_hw_list_entry(label, hwtype, icon, dev)
hw_list_model.insert(insertAt, hw_entry)
consoles = self.vm.xmlobj.devices.console
serials = self.vm.xmlobj.devices.serial
if serials and consoles and self.vm.serial_is_console_dup(serials[0]):
consoles.pop(0)
disks = self.vm.xmlobj.devices.disk
for dev, _disk_bus_index in _calculate_disk_bus_index(disks):
update_hwlist(HW_LIST_TYPE_DISK, dev, _disk_bus_index)
for dev in self.vm.xmlobj.devices.interface:
update_hwlist(HW_LIST_TYPE_NIC, dev)
for dev in self.vm.xmlobj.devices.input:
update_hwlist(HW_LIST_TYPE_INPUT, dev)
for dev in self.vm.xmlobj.devices.graphics:
update_hwlist(HW_LIST_TYPE_GRAPHICS, dev)
for dev in self.vm.xmlobj.devices.sound:
update_hwlist(HW_LIST_TYPE_SOUND, dev)
for dev in serials:
update_hwlist(HW_LIST_TYPE_CHAR, dev)
for dev in self.vm.xmlobj.devices.parallel:
update_hwlist(HW_LIST_TYPE_CHAR, dev)
for dev in consoles:
update_hwlist(HW_LIST_TYPE_CHAR, dev)
for dev in self.vm.xmlobj.devices.channel:
update_hwlist(HW_LIST_TYPE_CHAR, dev)
for dev in self.vm.xmlobj.devices.hostdev:
update_hwlist(HW_LIST_TYPE_HOSTDEV, dev)
for dev in self.vm.xmlobj.devices.redirdev:
update_hwlist(HW_LIST_TYPE_REDIRDEV, dev)
for dev in self.vm.xmlobj.devices.video:
update_hwlist(HW_LIST_TYPE_VIDEO, dev)
for dev in self.vm.xmlobj.devices.watchdog:
update_hwlist(HW_LIST_TYPE_WATCHDOG, dev)
for dev in self.vm.xmlobj.devices.controller:
# skip USB2 ICH9 companion controllers
if dev.model in ["ich9-uhci1", "ich9-uhci2", "ich9-uhci3"]:
continue
# These are all parts of a default PCIe setup, which we
# condense down to one listing
if dev.model in ["pcie-root-port", "dmi-to-pci-bridge",
"pci-bridge"]:
continue
update_hwlist(HW_LIST_TYPE_CONTROLLER, dev)
for dev in self.vm.xmlobj.devices.filesystem:
update_hwlist(HW_LIST_TYPE_FILESYSTEM, dev)
for dev in self.vm.xmlobj.devices.smartcard:
update_hwlist(HW_LIST_TYPE_SMARTCARD, dev)
for dev in self.vm.xmlobj.devices.tpm:
update_hwlist(HW_LIST_TYPE_TPM, dev)
for dev in self.vm.xmlobj.devices.rng:
update_hwlist(HW_LIST_TYPE_RNG, dev)
for dev in self.vm.xmlobj.devices.panic:
update_hwlist(HW_LIST_TYPE_PANIC, dev)
for dev in self.vm.xmlobj.devices.vsock:
update_hwlist(HW_LIST_TYPE_VSOCK, dev)
devs = list(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 not olddev or olddev in currentDevices:
continue
hw_list_model.remove(_iter)
################
# UI listeners #
################
def _config_apply_clicked_cb(self, src):
self._config_apply()
def _config_cancel_clicked_cb(self, src):
self._config_cancel()
def _config_remove_clicked_cb(self, src):
self._config_remove()
def _refresh_ip_clicked_cb(self, src):
self._refresh_ip()
def _browse_kernel_clicked_cb(self, src):
def cb(ignore, path):
self.widget("boot-kernel").set_text(path)
self._browse_file(cb)
def _browse_initrd_clicked_cb(self, src):
def cb(ignore, path):
self.widget("boot-initrd").set_text(path)
self._browse_file(cb)
def _browse_dtb_clicked_cb(self, src):
def cb(ignore, path):
self.widget("boot-dtb").set_text(path)
self._browse_file(cb)
def _xmleditor_xml_requested_cb(self, src):
self._refresh_page()
def _xmleditor_xml_reset_cb(self, src):
self._refresh_page()
def _addhw_clicked_cb(self, src):
self._show_addhw()
def _boot_kernel_toggled_cb(self, src):
self.widget("boot-kernel-box").set_sensitive(src.get_active())
self._enable_apply(EDIT_KERNEL)
def _boot_list_changed_cb(self, src):
self._config_bootdev_selected()
def _boot_moveup_clicked_cb(self, src):
self._config_boot_move(True)
def _boot_movedown_clicked_cb(self, src):
self._config_boot_move(False)
def _vm_inspection_changed_cb(self, vm):
self._refresh_os_page()
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