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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 work is licensed under the GNU GPLv2 or later.
# See the COPYING file in the top-level directory.
import logging
import traceback
from gi.repository import Gdk
from gi.repository import Gtk
import libvirt
import virtinst
from virtinst import util
from . import vmmenu
from . import uiutil
from .addhardware import vmmAddHardware
from .addstorage import vmmAddStorage
from .baseclass import vmmGObjectUI
from .engine import vmmEngine
from .fsdetails import vmmFSDetails
from .gfxdetails import vmmGraphicsDetails
from .graphwidgets import Sparkline
from .mediacombo import vmmMediaCombo
from .netlist import vmmNetworkList
from .oslist import vmmOSList
from .snapshots import vmmSnapshotPage
from .storagebrowse import vmmStorageBrowser
# Parameters that can be edited in the details window
(EDIT_NAME,
EDIT_TITLE,
EDIT_MACHTYPE,
EDIT_FIRMWARE,
EDIT_DESC,
EDIT_IDMAP,
EDIT_OS_NAME,
EDIT_VCPUS,
EDIT_MAXVCPUS,
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_DISCARD,
EDIT_DISK_DETECT_ZEROES,
EDIT_DISK_BUS,
EDIT_DISK_SERIAL,
EDIT_DISK_FORMAT,
EDIT_DISK_SGIO,
EDIT_DISK_PATH,
EDIT_SOUND_MODEL,
EDIT_SMARTCARD_MODE,
EDIT_NET_MODEL,
EDIT_NET_VPORT,
EDIT_NET_SOURCE,
EDIT_NET_MAC,
EDIT_NET_LINKSTATE,
EDIT_GFX_PASSWD,
EDIT_GFX_TYPE,
EDIT_GFX_KEYMAP,
EDIT_GFX_LISTEN,
EDIT_GFX_ADDRESS,
EDIT_GFX_TLSPORT,
EDIT_GFX_PORT,
EDIT_GFX_OPENGL,
EDIT_GFX_RENDERNODE,
EDIT_VIDEO_MODEL,
EDIT_VIDEO_3D,
EDIT_WATCHDOG_MODEL,
EDIT_WATCHDOG_ACTION,
EDIT_CONTROLLER_MODEL,
EDIT_TPM_TYPE,
EDIT_TPM_MODEL,
EDIT_FS,
EDIT_HOSTDEV_ROMBAR) = range(1, 55)
# 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_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) = range(22)
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_KEY,
BOOT_LABEL,
BOOT_ICON,
BOOT_ACTIVE,
BOOT_CAN_SELECT) = range(5)
# Main tab pages
(DETAILS_PAGE_DETAILS,
DETAILS_PAGE_CONSOLE,
DETAILS_PAGE_SNAPSHOTS) = range(3)
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 = {}
for dev in disklist:
devtype = dev.device
bus = dev.bus
key = devtype + (bus or "")
if key not in idx_mapping:
idx_mapping[key] = 1
dev.disk_bus_index = idx_mapping[key]
idx_mapping[key] += 1
return disklist
def _label_for_device(dev):
devtype = dev.DEVICE_TYPE
if devtype == "disk":
busstr = virtinst.DeviceDisk.pretty_disk_bus(dev.bus) or ""
if dev.device == "floppy":
devstr = _("Floppy")
busstr = ""
elif dev.device == "cdrom":
devstr = _("CDROM")
elif dev.device == "disk":
devstr = _("Disk")
else:
devstr = dev.device.capitalize()
if busstr:
ret = "%s %s" % (busstr, devstr)
else:
ret = devstr
return "%s %s" % (ret, dev.disk_bus_index)
if devtype == "interface":
if dev.macaddr:
return "NIC %s" % dev.macaddr[-9:]
else:
return "NIC"
if devtype == "input":
if dev.type == "tablet":
return _("Tablet")
elif dev.type == "mouse":
return _("Mouse")
elif dev.type == "keyboard":
return _("Keyboard")
return _("Input")
if devtype in ["serial", "parallel", "console"]:
if devtype == "serial":
label = _("Serial")
elif devtype == "parallel":
label = _("Parallel")
elif devtype == "console":
label = _("Console")
if dev.target_port is not None:
label += " %s" % (int(dev.target_port) + 1)
return label
if devtype == "channel":
label = _("Channel")
name = dev.pretty_channel_name(dev.target_name)
if not name:
name = dev.pretty_type(dev.type)
if name:
label += " %s" % name
return label
if devtype == "graphics":
return _("Display %s") % dev.pretty_type_simple(dev.type)
if devtype == "redirdev":
return _("%s Redirector %s") % (dev.bus.upper(),
dev.get_xml_idx() + 1)
if devtype == "hostdev":
return dev.pretty_name()
if devtype == "sound":
return _("Sound %s") % dev.model
if devtype == "video":
return _("Video %s") % dev.pretty_model(dev.model)
if devtype == "filesystem":
return _("Filesystem %s") % dev.target[:8]
if devtype == "controller":
return _("Controller %s %s") % (dev.pretty_desc(), dev.index)
if devtype == "rng":
label = _("RNG")
if dev.device:
label += (" %s" % dev.device)
return label
if devtype == "tpm":
label = _("TPM")
if dev.device_path:
label += (" %s" % dev.device_path)
else:
label += (" v%s" % dev.version)
return label
devmap = {
"panic": _("Panic Notifier"),
"smartcard": _("Smartcard"),
"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":
if dev.bus == "usb":
return "device_usb"
return "device_pci"
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",
}
return typemap[devtype]
def _chipset_label_from_machine(machine):
if machine and "q35" in machine:
return "Q35"
return "i440FX"
def _warn_cpu_thread_topo(threads, cpu_model):
if (threads < 2):
return False
non_ht_cpus = ["athlon", "phenom", "opteron"]
for cpu in non_ht_cpus:
if (cpu in cpu_model.lower()):
return True
return False
def _label_for_os_type(os_type):
typemap = {
"dos": _("MS-DOS/FreeDOS"),
"freebsd": _("FreeBSD"),
"hurd": _("GNU/Hurd"),
"linux": _("Linux"),
"minix": _("MINIX"),
"netbsd": _("NetBSD"),
"openbsd": _("OpenBSD"),
"windows": _("Microsoft Windows"),
}
try:
return typemap[os_type]
except KeyError:
return _("unknown")
class vmmDetails(vmmGObjectUI):
__gsignals__ = {
"customize-finished": (vmmGObjectUI.RUN_FIRST, None, []),
"closed": (vmmGObjectUI.RUN_FIRST, None, []),
}
@classmethod
def get_instance(cls, parentobj, vm):
try:
# Maintain one dialog per VM
connkey = vm.get_connkey()
if cls._instances is None:
cls._instances = {}
if connkey not in cls._instances:
cls._instances[connkey] = vmmDetails(vm)
return cls._instances[connkey]
except Exception as e:
if not parentobj:
raise
parentobj.err.show_err(
_("Error launching details: %s") % str(e))
def __init__(self, vm, parent=None):
vmmGObjectUI.__init__(self, "details.ui", "vmm-details")
self.vm = vm
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)
else:
self.conn.connect("vm-removed", self._vm_removed)
self.active_edits = []
self.addhw = None
self.storage_browser = None
self._mediacombo = None
self.ignoreDetails = False
from .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)
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",
lambda *x: self.enable_apply(x, 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",
lambda *x: self.enable_apply(x, EDIT_FS))
self.gfxdetails = vmmGraphicsDetails(
self.vm, self.builder, self.topwin)
self.widget("graphics-align").add(self.gfxdetails.top_box)
self.gfxdetails.connect("changed-type",
lambda *x: self.enable_apply(x, EDIT_GFX_TYPE))
self.gfxdetails.connect("changed-port",
lambda *x: self.enable_apply(x, EDIT_GFX_PORT))
self.gfxdetails.connect("changed-opengl",
lambda *x: self.enable_apply(x, EDIT_GFX_OPENGL))
self.gfxdetails.connect("changed-rendernode",
lambda *x: self.enable_apply(x, EDIT_GFX_RENDERNODE))
self.gfxdetails.connect("changed-tlsport",
lambda *x: self.enable_apply(x, EDIT_GFX_TLSPORT))
self.gfxdetails.connect("changed-listen",
lambda *x: self.enable_apply(x, EDIT_GFX_LISTEN))
self.gfxdetails.connect("changed-address",
lambda *x: self.enable_apply(x, EDIT_GFX_ADDRESS))
self.gfxdetails.connect("changed-keymap",
lambda *x: self.enable_apply(x, EDIT_GFX_KEYMAP))
self.gfxdetails.connect("changed-password",
lambda *x: self.enable_apply(x, EDIT_GFX_PASSWD))
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.widget("network-vport-align").add(self.netlist.top_vport)
self.netlist.connect("changed",
lambda x: self.enable_apply(x, EDIT_NET_SOURCE))
self.netlist.connect("changed-vport",
lambda x: self.enable_apply(x, EDIT_NET_VPORT))
# Set default window size
w, h = self.vm.get_details_window_size()
if w <= 0:
w = 800
if h <= 0:
h = 600
self.topwin.set_default_size(w, h)
self._window_size = None
self.oldhwkey = None
self.addhwmenu = None
self._addhwmenuitems = None
self._shutdownmenu = None
self._vmmenu = None
self._os_list = 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._window_delete_event,
"on_vmm_details_configure_event": self.window_resized,
"on_details_menu_quit_activate": self.exit_app,
"on_hw_list_changed": self.hw_changed,
"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._customize_cancel_clicked,
"on_details_menu_virtual_manager_activate": self.control_vm_menu,
"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_machine_type_changed": lambda *x: self.enable_apply(x, EDIT_MACHTYPE),
"on_overview_firmware_changed": lambda *x: self.enable_apply(x, EDIT_FIRMWARE),
"on_overview_chipset_changed": lambda *x: self.enable_apply(x, EDIT_MACHTYPE),
"on_idmap_uid_target_changed": lambda *x: self.enable_apply(x, EDIT_IDMAP),
"on_idmap_uid_count_changed": lambda *x: self.enable_apply(x, EDIT_IDMAP),
"on_idmap_gid_target_changed": lambda *x: self.enable_apply(x, EDIT_IDMAP),
"on_idmap_gid_count_changed": lambda *x: self.enable_apply(x, EDIT_IDMAP),
"on_idmap_check_toggled": self.config_idmap_enable,
"on_details_inspection_refresh_clicked": self.inspection_refresh,
"on_cpu_vcpus_changed": self.config_vcpus_changed,
"on_cpu_maxvcpus_changed": self.config_maxvcpus_changed,
"on_cpu_model_changed": lambda *x: self.config_cpu_model_changed(x),
"on_cpu_copy_host_clicked": self.on_cpu_copy_host_clicked,
"on_cpu_cores_changed": self.config_cpu_topology_changed,
"on_cpu_sockets_changed": self.config_cpu_topology_changed,
"on_cpu_threads_changed": self.config_cpu_topology_changed,
"on_cpu_topology_enable_toggled": self.config_cpu_topology_enable,
"on_mem_memory_changed": self.config_memory_changed,
"on_mem_maxmem_changed": self.config_maxmem_changed,
"on_boot_list_changed": self.config_bootdev_selected,
"on_boot_moveup_clicked": lambda *x: self.config_boot_move(x, True),
"on_boot_movedown_clicked": lambda *x: self.config_boot_move(x, False),
"on_boot_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_boot_init_args_changed": lambda *x: self.enable_apply(x, EDIT_INIT),
"on_disk_source_browse_clicked": self._disk_source_browse_clicked_cb,
"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_discard_combo_changed": lambda *x: self.enable_apply(x, EDIT_DISK_DISCARD),
"on_disk_detect_zeroes_combo_changed": lambda *x: self.enable_apply(x, EDIT_DISK_DETECT_ZEROES),
"on_disk_bus_combo_changed": lambda *x: self.enable_apply(x, EDIT_DISK_BUS),
"on_disk_format_changed": self.disk_format_changed,
"on_disk_serial_changed": lambda *x: self.enable_apply(x, EDIT_DISK_SERIAL),
"on_disk_sgio_entry_changed": lambda *x: self.enable_apply(x, EDIT_DISK_SGIO),
"on_network_model_combo_changed": lambda *x: self.enable_apply(x, EDIT_NET_MODEL),
"on_network_mac_entry_changed": lambda *x: self.enable_apply(x,
EDIT_NET_MAC),
"on_network_link_state_checkbox_toggled": lambda *x: self.enable_apply(x,
EDIT_NET_LINKSTATE),
"on_network_refresh_ip_clicked": self.refresh_ip,
"on_sound_model_combo_changed": lambda *x: self.enable_apply(x,
EDIT_SOUND_MODEL),
"on_video_model_combo_changed": self.video_model_changed,
"on_video_3d_toggled": self.video_3d_toggled,
"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_hostdev_rombar_toggled": lambda *x: self.enable_apply(
x, EDIT_HOSTDEV_ROMBAR),
"on_controller_model_combo_changed": (lambda *x:
self.enable_apply(x, EDIT_CONTROLLER_MODEL)),
"on_config_apply_clicked": self.config_apply,
"on_config_cancel_clicked": self.config_cancel,
"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,
"on_tpm_model_combo_changed": lambda *x: self.enable_apply(x, EDIT_TPM_MODEL),
# Listeners stored in vmmConsolePages
"on_details_menu_view_fullscreen_activate": (
self.console.details_toggle_fullscreen),
"on_details_menu_view_size_to_vm_activate": (
self.console.details_size_to_vm),
"on_details_menu_view_scale_always_toggled": (
self.console.details_scaling_ui_changed_cb),
"on_details_menu_view_scale_fullscreen_toggled": (
self.console.details_scaling_ui_changed_cb),
"on_details_menu_view_scale_never_toggled": (
self.console.details_scaling_ui_changed_cb),
"on_details_menu_view_resizeguest_toggled": (
self.console.details_resizeguest_ui_changed_cb),
"on_console_pages_switch_page": (
self.console.details_page_changed),
"on_console_auth_password_activate": (
self.console.details_auth_login),
"on_console_auth_login_clicked": (
self.console.details_auth_login),
})
# Deliberately keep all this after signal connection
self.vm.connect("state-changed", self.refresh_vm_state)
self.vm.connect("resources-sampled", self.refresh_resources)
self.vm.connect("inspection-changed",
lambda *x: self.refresh_os_page())
self.populate_hw_list()
self.hw_selected()
self.refresh_vm_state()
self.activate_default_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.console.cleanup()
self.console = None
self.snapshots.cleanup()
self.snapshots = None
self._shutdownmenu.destroy()
self._shutdownmenu = None
self._vmmenu.destroy()
self._vmmenu = None
if self._window_size:
self.vm.set_details_window_size(*self._window_size)
self.conn.disconnect_by_obj(self)
self.vm = None
self.addhwmenu = None
self._addhwmenuitems = None
self.gfxdetails.cleanup()
self.gfxdetails = None
self.fsDetails.cleanup()
self.fsDetails = None
self.netlist.cleanup()
self.netlist = None
def show(self):
logging.debug("Showing VM details: %s", self.vm)
vis = self.is_visible()
self.topwin.present()
if vis:
return
vmmEngine.get_instance().increment_window_counter()
self.refresh_vm_state()
def customize_finish(self, src):
ignore = src
if self.has_unapplied_changes(self.get_hw_row()):
return
self.emit("customize-finished")
def _vm_removed(self, _conn, connkey):
if self.vm.get_connkey() == connkey:
self.cleanup()
def _customize_cancel(self):
logging.debug("Asking to cancel customization")
result = self.err.yes_no(
_("This will abort the installation. Are you sure?"))
if not result:
logging.debug("Customize cancel aborted")
return
logging.debug("Canceling customization")
return self._close()
def _customize_cancel_clicked(self, src):
ignore = src
return self._customize_cancel()
def _window_delete_event(self, ignore1=None, ignore2=None):
return self.close()
def close(self, ignore1=None, ignore2=None):
if self.is_visible():
logging.debug("Closing VM details: %s", self.vm)
return self._close()
def _close(self):
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.details_viewer_is_visible():
try:
self.console.details_close_viewer()
except Exception:
logging.error("Failure when disconnecting from desktop server")
self.emit("closed")
vmmEngine.get_instance().decrement_window_counter()
return 1
def is_visible(self):
return bool(self.topwin.get_visible())
##########################
# Initialization helpers #
##########################
def init_menus(self):
# Virtual Machine menu
self._shutdownmenu = vmmenu.VMShutdownMenu(self, lambda: self.vm)
self.widget("control-shutdown").set_menu(self._shutdownmenu)
self.widget("control-shutdown").set_icon_name("system-shutdown")
topmenu = self.widget("details-vm-menu")
submenu = topmenu.get_submenu()
self._vmmenu = vmmenu.VMActionMenu(
self, lambda: self.vm, show_open=False)
for child in submenu.get_children():
submenu.remove(child)
self._vmmenu.add(child)
topmenu.set_submenu(self._vmmenu)
topmenu.show_all()
# Add HW popup menu
self.addhwmenu = Gtk.Menu()
addHW = Gtk.ImageMenuItem.new_with_label(_("_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.new_with_label(_("_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._addhwmenuitems = {"add": addHW, "remove": rmHW}
for i in list(self._addhwmenuitems.values()):
self.addhwmenu.add(i)
self.widget("hw-panel").set_show_tabs(False)
self.widget("details-pages").set_show_tabs(False)
self.widget("details-menu-view-toolbar").set_active(
self.config.get_details_show_toolbar())
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)
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:
logging.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:
if machine == "none":
continue
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, path, is_sensitive]
model = Gtk.ListStore(str, str, bool)
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]
warn_icon = self.widget("overview-firmware-warn")
hv_supports_uefi = domcaps.supports_uefi_xml()
if not hv_supports_uefi:
warn_icon.set_tooltip_text(
_("Libvirt or hypervisor does not support UEFI."))
elif not uefipaths:
warn_icon.set_tooltip_text(
_("Libvirt did not detect any UEFI/OVMF firmware image "
"installed on the host."))
model.append([domcaps.label_for_firmware_path(None), None, True])
if not uefipaths:
model.append([_("UEFI not found"), None, False])
else:
for path in uefipaths:
model.append([domcaps.label_for_firmware_path(path),
path, True])
combo.set_active(0)
self.widget("overview-firmware-warn").set_visible(
not (uefipaths and hv_supports_uefi) and self.is_customize_dialog)
self.widget("overview-firmware").set_visible(self.is_customize_dialog)
self.widget("overview-firmware-label").set_visible(
not self.is_customize_dialog)
show_firmware = ((self.conn.is_qemu() or
self.conn.is_test() or
self.conn.is_xen()) and
domcaps.arch_can_uefi())
uiutil.set_grid_row_visible(
self.widget("overview-firmware-title"), show_firmware)
# 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)
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"), "1",
virtinst.DomainCpu.SPECIAL_MODE_APP_DEFAULT, False])
model.append([_("Hypervisor Default"), "2",
virtinst.DomainCpu.SPECIAL_MODE_HV_DEFAULT, False])
model.append([_("Clear CPU configuration"), "3",
virtinst.DomainCpu.SPECIAL_MODE_CLEAR, False])
model.append([None, None, None, True])
for name in caps.get_cpu_values(self.vm.get_arch()):
model.append([name, name, name, False])
# Disk cache combo
disk_cache = self.widget("disk-cache")
vmmAddHardware.build_disk_cache_combo(self.vm, disk_cache)
# Disk io combo
disk_io = self.widget("disk-io")
vmmAddHardware.build_disk_io_combo(self.vm, disk_io)
# Discard combo
combo = self.widget("disk-discard")
vmmAddHardware.build_disk_discard_combo(self.vm, combo)
# Detect zeroes combo
combo = self.widget("disk-detect-zeroes")
vmmAddHardware.build_disk_detect_zeroes_combo(self.vm, combo)
# Disk bus combo
disk_bus = self.widget("disk-bus")
vmmAddHardware.build_disk_bus_combo(self.vm, 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)
# TPM model
tpm_model = self.widget("tpm-model")
vmmAddHardware.build_tpm_model_combo(self.vm, tpm_model, None)
# 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 window_resized(self, ignore, ignore2):
if not self.is_visible():
return
self._window_size = self.topwin.get_size()
def popup_addhw_menu(self, widget, event):
ignore = widget
if event.button != 3:
return
devobj = self.get_hw_row()[HW_LIST_COL_DEVICE]
if not devobj:
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
path = path_tuple[0]
_iter = widget.get_model().get_iter(path)
widget.get_selection().select_iter(_iter)
rmdev = self._addhwmenuitems["remove"]
rmdev.set_visible(self.widget("config-remove").get_visible())
rmdev.set_sensitive(self.widget("config-remove").get_sensitive())
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_boot_selection(self):
return uiutil.get_list_selected_row(self.widget("boot-list"))
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 has_unapplied_changes(self, row):
if not row:
return False
if not self.widget("config-apply").get_sensitive():
return False
if not self.err.chkbox_helper(
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."),
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, row in enumerate(model):
if row[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 _disable_device_remove(self, tooltip):
self.widget("config-remove").set_sensitive(False)
self.widget("config-remove").set_tooltip_text(tooltip)
def hw_selected(self, pagetype=None):
if pagetype is None:
pagetype = self.get_hw_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 = self.get_hw_row()[HW_LIST_COL_DEVICE]
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)
else:
pagetype = -1
except Exception as e:
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 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, notebook=None, ignore2=None, newpage=None):
for i in range(notebook.get_n_pages()):
w = notebook.get_nth_page(i)
w.set_visible(i == newpage)
self.page_refresh(newpage)
self.sync_details_console_view(newpage)
self.console.details_refresh_can_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, ignore=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()
if vm.managedsave_supported:
self.change_run_text(vm.has_managed_save())
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)
if paused:
pauseTooltip = _("Resume the virtual machine")
else:
pauseTooltip = _("Pause the virtual machine")
self.widget("control-pause").set_tooltip_text(pauseTooltip)
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.console.details_update_widget_states()
if not run:
self.activate_default_console_page()
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)
details = self.widget("details-pages")
self.page_refresh(details.get_current_page())
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):
from .manager import vmmManager
vmmManager.get_instance(self).show()
def exit_app(self, _src):
vmmEngine.get_instance().exit_app()
def activate_default_console_page(self):
pages = self.widget("details-pages")
# console.activate_default_console_page() will as a side effect
# switch to DETAILS_PAGE_CONSOLE. However this code path is triggered
# when the user runs a VM while they are focused on the details page,
# and we don't want to switch pages out from under them.
origpage = pages.get_current_page()
self.console.details_activate_default_console_page()
pages.set_current_page(origpage)
# activate_* are called from engine.py via CLI options
def activate_default_page(self):
if self.is_customize_dialog:
return
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)
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 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 as e:
self.err.show_err((_("Error launching hardware dialog: %s") %
str(e)))
def remove_xml_dev(self, src_ignore):
devobj = self.get_hw_row()[HW_LIST_COL_DEVICE]
self.remove_device(devobj)
def set_pause_state(self, state):
src = self.widget("control-pause")
try:
src.handler_block_by_func(self.control_vm_pause)
src.set_active(state)
finally:
src.handler_unblock_by_func(self.control_vm_pause)
def control_vm_pause(self, src):
do_pause = src.get_active()
# Set button state back to original value: just let the status
# update function fix things for us
self.set_pause_state(not do_pause)
if do_pause:
vmmenu.VMActionUI.suspend(self, self.vm)
else:
vmmenu.VMActionUI.resume(self, self.vm)
def control_vm_menu(self, src_ignore):
can_usb = bool(self.console.details_viewer_has_usb_redirection() and
self.vm.has_spicevmc_type_redirdev())
self.widget("details-menu-usb-redirection").set_sensitive(can_usb)
def control_vm_run(self, src_ignore):
if self.has_unapplied_changes(self.get_hw_row()):
return
vmmenu.VMActionUI.run(self, self.vm)
def control_vm_shutdown(self, src_ignore):
vmmenu.VMActionUI.shutdown(self, self.vm)
def control_vm_screenshot(self, src):
ignore = src
try:
return self._take_screenshot()
except Exception as 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.details_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,
buttons=Gtk.ButtonsType.CLOSE)
def _take_screenshot(self):
image = self.console.details_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', list(metadata.keys()), list(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 isinstance(ret, tuple) and len(ret) >= 2:
ret = ret[1]
# F24 rawhide, ret[1] is a named tuple with a 'buffer' element...
if hasattr(ret, "buffer"):
ret = ret.buffer
import datetime
now = str(datetime.datetime.now()).split(".")[0].replace(" ", "_")
default = "Screenshot_%s_%s.png" % (self.vm.get_name(), now)
path = self.err.browse_local(
self.vm.conn, _("Save Virtual Machine Screenshot"),
_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"
open(filename, "wb").write(ret)
############################
# 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_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_MODEL
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 inspection_refresh(self, _src):
from .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)
##############################
# Details/Hardware listeners #
##############################
def _browse_file(self, callback, is_media=False, reason=None):
if not reason:
reason = self.config.CONFIG_DIR_IMAGE
if is_media:
reason = self.config.CONFIG_DIR_ISO_MEDIA
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 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)
# Idmap
def config_idmap_enable(self, src):
do_enable = src.get_active()
self.widget("idmap-spin-grid").set_sensitive(do_enable)
self.enable_apply(EDIT_IDMAP)
# Memory
def config_get_maxmem(self):
return uiutil.spin_get_helper(self.widget("mem-maxmem"))
def config_get_memory(self):
return uiutil.spin_get_helper(self.widget("mem-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("mem-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)
# VCPUS
def config_get_vcpus(self):
return uiutil.spin_get_helper(self.widget("cpu-vcpus"))
def config_get_maxvcpus(self):
return uiutil.spin_get_helper(self.widget("cpu-maxvcpus"))
def config_vcpus_changed(self, src):
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("cpu-vcpus-warn-box").set_visible(warn)
maxadj = self.widget("cpu-maxvcpus")
maxval = self.config_get_maxvcpus()
if maxval < cur:
if maxadj.get_sensitive():
maxadj.set_value(cur)
else:
src.set_value(maxval)
cur = maxval
ignore, upper = maxadj.get_range()
maxadj.set_range(cur, upper)
def config_maxvcpus_changed(self, ignore):
if self.widget("cpu-maxvcpus").get_sensitive():
self.config_cpu_topology_changed()
# As this callback can be triggered by other events, set EDIT_MAXVCPUS
# only when the value is changed.
if self.config_get_maxvcpus() != self.vm.vcpu_max_count():
self.enable_apply(EDIT_MAXVCPUS)
def on_cpu_copy_host_clicked(self, src):
uiutil.set_grid_row_visible(
self.widget("cpu-model"), not src.get_active())
self.enable_apply(EDIT_CPU)
def config_cpu_model_changed(self, ignore):
# Warn about hyper-threading setting
cpu_model = self.get_config_cpu_model()
threads = self.widget("cpu-threads").get_value()
warn_ht = _warn_cpu_thread_topo(threads, cpu_model)
self.widget("cpu-topology-warn-box").set_visible(warn_ht)
self.enable_apply(EDIT_CPU)
def config_cpu_topology_changed(self, ignore=None):
manual_top = self.widget("cpu-topology-table").is_sensitive()
self.widget("cpu-maxvcpus").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-maxvcpus").set_value(total)
# Warn about hyper-threading setting
cpu_model = self.get_config_cpu_model()
warn_ht = _warn_cpu_thread_topo(threads, cpu_model)
self.widget("cpu-topology-warn-box").set_visible(warn_ht)
else:
maxvcpus = uiutil.spin_get_helper(self.widget("cpu-maxvcpus"))
self.widget("cpu-sockets").set_value(maxvcpus or 1)
self.widget("cpu-cores").set_value(1)
self.widget("cpu-threads").set_value(1)
self.enable_apply(EDIT_TOPOLOGY)
def config_cpu_topology_enable(self, src):
do_enable = src.get_active()
self.widget("cpu-topology-table").set_sensitive(do_enable)
self.config_cpu_topology_changed()
def video_model_changed(self, ignore):
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(self, ignore):
self.widget("video-3d").set_inconsistent(False)
self.enable_apply(EDIT_VIDEO_3D)
# Boot device / Autostart
def config_bootdev_selected(self, ignore=None):
boot_row = self.get_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(self, ignore, 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, src, move_up):
ignore = src
row = self.get_boot_selection()
if not row:
return
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
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)
# Disk callbacks
def disk_format_changed(self, ignore):
self.widget("disk-format-warn").show()
self.enable_apply(EDIT_DISK_FORMAT)
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)
# Net IP refresh
def _set_network_ip_details(self, net):
ipv4, ipv6 = self.vm.get_interface_addresses(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, src_ignore):
net = self.get_hw_row()[HW_LIST_COL_DEVICE]
self.vm.refresh_interface_addresses(net)
self._set_network_ip_details(net)
##################################################
# 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_OS:
ret = self.config_os_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)
elif pagetype is HW_LIST_TYPE_HOSTDEV:
ret = self.config_hostdev_apply(key)
elif pagetype is HW_LIST_TYPE_TPM:
ret = self.config_tpm_apply(key)
else:
ret = False
except Exception as 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 config_overview_apply(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)
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"]
if self.edited(EDIT_IDMAP):
enable_idmap = self.widget("idmap-checkbutton").get_active()
if enable_idmap:
uid_target = self.widget("uid-target").get_text().strip()
uid_count = self.widget("uid-count").get_text().strip()
gid_target = self.widget("gid-target").get_text().strip()
gid_count = self.widget("gid-count").get_text().strip()
idmap_list = [uid_target, uid_count, gid_target, gid_count]
else:
idmap_list = None
kwargs["idmap_list"] = idmap_list
# 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 vmmAddHardware.change_config_helper(self.vm.define_overview,
kwargs, self.vm, self.err,
hotplug_args=hotplug_args)
def config_os_apply(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 vmmAddHardware.change_config_helper(self.vm.define_os,
kwargs, self.vm, self.err)
def config_vcpus_apply(self):
kwargs = {}
hotplug_args = {}
if self.edited(EDIT_VCPUS):
kwargs["vcpus"] = self.config_get_vcpus()
hotplug_args["vcpus"] = kwargs["vcpus"]
if self.edited(EDIT_MAXVCPUS):
kwargs["maxvcpus"] = self.config_get_maxvcpus()
if self.edited(EDIT_CPU):
kwargs["model"] = self.get_config_cpu_model()
if self.edited(EDIT_TOPOLOGY):
do_top = self.widget("cpu-topology-enable").get_active()
kwargs["sockets"] = self.widget("cpu-sockets").get_value()
kwargs["cores"] = self.widget("cpu-cores").get_value()
kwargs["threads"] = self.widget("cpu-threads").get_value()
if not do_top:
kwargs["sockets"] = None
kwargs["cores"] = None
kwargs["threads"] = None
return vmmAddHardware.change_config_helper(self.vm.define_cpu,
kwargs, self.vm, self.err,
hotplug_args=hotplug_args)
def config_memory_apply(self):
kwargs = {}
hotplug_args = {}
if self.edited(EDIT_MEM):
curmem = None
maxmem = self.config_get_maxmem()
if self.widget("mem-memory").get_sensitive():
curmem = self.config_get_memory()
if curmem:
curmem = int(curmem) * 1024
if maxmem:
maxmem = int(maxmem) * 1024
kwargs["memory"] = curmem
kwargs["maxmem"] = maxmem
hotplug_args["memory"] = kwargs["memory"]
hotplug_args["maxmem"] = kwargs["maxmem"]
return vmmAddHardware.change_config_helper(self.vm.define_memory,
kwargs, self.vm, self.err,
hotplug_args=hotplug_args)
def config_boot_options_apply(self):
kwargs = {}
if self.edited(EDIT_AUTOSTART):
auto = self.widget("boot-autostart")
try:
self.vm.set_autostart(auto.get_active())
except Exception as e:
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"]:
return self.err.val_err(
_("Cannot set initrd without specifying a kernel path"))
if kwargs["kernel_args"] and not kwargs["kernel"]:
return self.err.val_err(
_("Cannot set kernel arguments without specifying a kernel path"))
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 vmmAddHardware.change_config_helper(self.vm.define_boot,
kwargs, self.vm, self.err)
#####################
# <device> defining #
#####################
def config_disk_apply(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:
res = self.err.yes_no(
_('Disk "%s" is already in use by other guests %s') %
(path, names),
_("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_RO):
kwargs["readonly"] = self.widget("disk-readonly").get_active()
if self.edited(EDIT_DISK_SHARE):
kwargs["shareable"] = self.widget("disk-shareable").get_active()
if self.edited(EDIT_DISK_REMOVABLE):
kwargs["removable"] = bool(
self.widget("disk-removable").get_active())
if self.edited(EDIT_DISK_CACHE):
kwargs["cache"] = uiutil.get_list_selection(
self.widget("disk-cache"))
if self.edited(EDIT_DISK_IO):
kwargs["io"] = uiutil.get_list_selection(self.widget("disk-io"))
if self.edited(EDIT_DISK_DISCARD):
kwargs["discard"] = uiutil.get_list_selection(
self.widget("disk-discard"))
if self.edited(EDIT_DISK_DETECT_ZEROES):
kwargs["detect_zeroes"] = uiutil.get_list_selection(
self.widget("disk-detect-zeroes"))
if self.edited(EDIT_DISK_FORMAT):
kwargs["driver_type"] = self.widget("disk-format").get_text()
if self.edited(EDIT_DISK_SERIAL):
kwargs["serial"] = self.get_text("disk-serial")
if self.edited(EDIT_DISK_SGIO):
sgio = uiutil.get_list_selection(self.widget("disk-sgio"))
kwargs["sgio"] = sgio
if self.edited(EDIT_DISK_BUS):
bus = uiutil.get_list_selection(self.widget("disk-bus"))
addr = None
kwargs["bus"] = bus
kwargs["addrstr"] = addr
return vmmAddHardware.change_config_helper(self.vm.define_disk,
kwargs, self.vm, self.err,
devobj=devobj)
def config_sound_apply(self, devobj):
kwargs = {}
if self.edited(EDIT_SOUND_MODEL):
model = uiutil.get_list_selection(self.widget("sound-model"))
if model:
kwargs["model"] = model
return vmmAddHardware.change_config_helper(self.vm.define_sound,
kwargs, self.vm, self.err,
devobj=devobj)
def config_smartcard_apply(self, devobj):
kwargs = {}
if self.edited(EDIT_SMARTCARD_MODE):
model = uiutil.get_list_selection(self.widget("smartcard-mode"))
if model:
kwargs["model"] = model
return vmmAddHardware.change_config_helper(self.vm.define_smartcard,
kwargs, self.vm, self.err,
devobj=devobj)
def config_network_apply(self, devobj):
kwargs = {}
if self.edited(EDIT_NET_MODEL):
model = uiutil.get_list_selection(self.widget("network-model"))
addrstr = None
if model == "spapr-vlan":
addrstr = "spapr-vio"
kwargs["model"] = model
kwargs["addrstr"] = addrstr
if self.edited(EDIT_NET_SOURCE):
(kwargs["ntype"], kwargs["source"],
kwargs["mode"], kwargs["portgroup"]) = (
self.netlist.get_network_selection())
if self.edited(EDIT_NET_VPORT):
(kwargs["vtype"], kwargs["managerid"],
kwargs["typeid"], kwargs["typeidversion"],
kwargs["instanceid"]) = self.netlist.get_vport()
if self.edited(EDIT_NET_MAC):
kwargs["macaddr"] = self.widget("network-mac-entry").get_text()
if self.edited(EDIT_NET_LINKSTATE):
kwargs["linkstate"] = self.widget("network-link-state-checkbox").get_active()
return vmmAddHardware.change_config_helper(self.vm.define_network,
kwargs, self.vm, self.err,
devobj=devobj)
def config_graphics_apply(self, devobj):
(gtype, port, tlsport, listen,
addr, passwd, keymap, gl, rendernode) = self.gfxdetails.get_values()
kwargs = {}
if self.edited(EDIT_GFX_PASSWD):
kwargs["passwd"] = passwd
if self.edited(EDIT_GFX_LISTEN):
kwargs["listen"] = listen
if self.edited(EDIT_GFX_ADDRESS) or self.edited(EDIT_GFX_LISTEN):
kwargs["addr"] = addr
if self.edited(EDIT_GFX_KEYMAP):
kwargs["keymap"] = keymap
if self.edited(EDIT_GFX_PORT) or self.edited(EDIT_GFX_LISTEN):
kwargs["port"] = port
if self.edited(EDIT_GFX_OPENGL):
kwargs["gl"] = gl
if self.edited(EDIT_GFX_TLSPORT) or self.edited(EDIT_GFX_LISTEN):
kwargs["tlsport"] = tlsport
if self.edited(EDIT_GFX_RENDERNODE):
kwargs["rendernode"] = rendernode
if self.edited(EDIT_GFX_TYPE):
kwargs["gtype"] = gtype
return vmmAddHardware.change_config_helper(self.vm.define_graphics,
kwargs, self.vm, self.err,
devobj=devobj)
def config_video_apply(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 vmmAddHardware.change_config_helper(self.vm.define_video,
kwargs, self.vm, self.err,
devobj=devobj)
def config_controller_apply(self, devobj):
kwargs = {}
if self.edited(EDIT_CONTROLLER_MODEL):
model = uiutil.get_list_selection(self.widget("controller-model"))
kwargs["model"] = model
return vmmAddHardware.change_config_helper(self.vm.define_controller,
kwargs, self.vm, self.err,
devobj=devobj)
def config_watchdog_apply(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 vmmAddHardware.change_config_helper(self.vm.define_watchdog,
kwargs, self.vm, self.err,
devobj=devobj)
def config_filesystem_apply(self, devobj):
kwargs = {}
if self.edited(EDIT_FS):
if self.fsDetails.validate_page_filesystem() is False:
return False
kwargs["newdev"] = self.fsDetails.get_dev()
return vmmAddHardware.change_config_helper(self.vm.define_filesystem,
kwargs, self.vm, self.err,
devobj=devobj)
def config_hostdev_apply(self, devobj):
kwargs = {}
if self.edited(EDIT_HOSTDEV_ROMBAR):
kwargs["rom_bar"] = self.widget("hostdev-rombar").get_active()
return vmmAddHardware.change_config_helper(self.vm.define_hostdev,
kwargs, self.vm, self.err,
devobj=devobj)
def config_tpm_apply(self, devobj):
kwargs = {}
if self.edited(EDIT_TPM_MODEL):
model = uiutil.get_list_selection(self.widget("tpm-model"))
kwargs["model"] = model
return vmmAddHardware.change_config_helper(self.vm.define_tpm,
kwargs, self.vm, self.err,
devobj=devobj)
# Device removal
def remove_device(self, devobj):
logging.debug("Removing device: %s", 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
# Define the change
try:
self.vm.remove_device(devobj)
except Exception as e:
self.err.show_err(_("Error Removing Device: %s") % str(e))
return
# Try to hot remove
detach_err = ()
try:
if self.vm.is_active():
self.vm.detach_device(devobj)
except Exception as 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)
########################
# 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.ensure_latest_xml()
except libvirt.libvirtError as e:
if util.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_row()[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 every time 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_row()[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(pagetype=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()
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")
if self.widget("machine-type").is_visible():
uiutil.set_list_selection(
self.widget("machine-type"), machtype)
elif self.widget("machine-type-label").is_visible():
self.widget("machine-type-label").set_text(machtype)
# Chipset
chipset = _chipset_label_from_machine(machtype)
if self.widget("overview-chipset").is_visible():
uiutil.set_list_selection(
self.widget("overview-chipset"), chipset)
elif self.widget("overview-chipset-label").is_visible():
self.widget("overview-chipset-label").set_text(chipset)
# User namespace idmap setting
is_container = self.vm.is_container()
self.widget("idmap-expander").set_visible(is_container)
self.widget("uid-target").set_text('1000')
self.widget("uid-count").set_text('10')
self.widget("gid-target").set_text('1000')
self.widget("gid-count").set_text('10')
IdMap = self.vm.get_idmap()
show_config = IdMap.uid_start is not None
self.widget("idmap-checkbutton").set_active(show_config)
self.widget("idmap-spin-grid").set_sensitive(show_config)
if show_config:
Name = ["uid-target", "uid-count", "gid-target", "gid-count"]
for name in Name:
IdMap_proper = getattr(IdMap, name.replace("-", "_"))
self.widget(name).set_value(int(IdMap_proper))
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["app_name"]:
name = app["app_name"]
if app["app_display_name"]:
name = app["app_display_name"]
version = ""
if app["app_epoch"] > 0:
version += str(app["app_epoch"]) + ":"
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"]
elif app["app_description"]:
summary = app["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.maximum_memory()
mem_txt = _("%(current-memory)s of %(total-memory)s") % {
"current-memory": util.pretty_mem(cur_vm_memory),
"total-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(), "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.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())
d1, d2 = self.vm.disk_io_vectors()
self.disk_io_graph.set_property("data_array", d1 + d2)
n1, n2 = self.vm.network_traffic_vectors()
self.network_traffic_graph.set_property("data_array", n1 + n2)
def refresh_config_cpu(self):
# Set topology first, because it impacts maxvcpus values
cpu = self.vm.get_cpu_config()
show_top = bool(cpu.sockets or cpu.cores or cpu.threads)
self.widget("cpu-topology-enable").set_active(show_top)
sockets = cpu.sockets or 1
cores = cpu.cores or 1
threads = cpu.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()
maxvcpus = self.vm.vcpu_max_count()
curvcpus = self.vm.vcpu_count()
self.widget("cpu-vcpus").set_value(int(curvcpus))
self.widget("cpu-maxvcpus").set_value(int(maxvcpus))
self.widget("state-host-cpus").set_text(str(host_active_count))
# Trigger this again to make sure maxvcpus is correct
self.config_cpu_topology_changed()
# Warn about overcommit
warn = bool(self.config_get_vcpus() > host_active_count)
self.widget("cpu-vcpus-warn-box").set_visible(warn)
# CPU model config
model = cpu.model or None
if not model:
if cpu.mode == "host-model" or cpu.mode == "host-passthrough":
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)
# Warn about hyper-threading setting
cpu_model = self.get_config_cpu_model()
warn_ht = _warn_cpu_thread_topo(threads, cpu_model)
self.widget("cpu-topology-warn-box").set_visible(warn_ht)
is_host = (cpu.mode == "host-model")
self.widget("cpu-copy-host").set_active(bool(is_host))
self.on_cpu_copy_host_clicked(self.widget("cpu-copy-host"))
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 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)))
if not self.widget("mem-memory").get_sensitive():
ignore, upper = maxmem.get_range()
maxmem.set_range(curmem.get_value(), upper)
@staticmethod
def build_disk_sgio(vm, combo):
ignore = vm
model = Gtk.ListStore(str, str)
combo.set_model(model)
uiutil.init_combo_text_column(combo, 1)
model.append([None, _("Hypervisor default")])
model.append(["filtered", "filtered"])
model.append(["unfiltered", "unfiltered"])
def refresh_disk_page(self, disk):
path = disk.path
devtype = disk.device
ro = disk.read_only
share = disk.shareable
bus = disk.bus
removable = disk.removable
cache = disk.driver_cache
io = disk.driver_io
discard = disk.driver_discard
detect_zeroes = disk.driver_detect_zeroes
driver_type = disk.driver_type or ""
serial = disk.serial
size = "-"
if path:
size = _("Unknown")
vol = self.conn.get_vol_by_path(path)
if vol:
size = vol.get_pretty_capacity()
is_usb = (bus == "usb")
can_set_removable = (is_usb and (self.conn.is_qemu() or
self.conn.is_test()))
if removable is None:
removable = False
else:
can_set_removable = True
pretty_name = _label_for_device(disk)
self.widget("disk-target-type").set_text(pretty_name)
self.widget("disk-readonly").set_active(ro)
self.widget("disk-readonly").set_sensitive(not disk.is_cdrom())
self.widget("disk-shareable").set_active(share)
self.widget("disk-removable").set_active(removable)
uiutil.set_grid_row_visible(self.widget("disk-removable"),
can_set_removable)
is_lun = disk.device == virtinst.DeviceDisk.DEVICE_LUN
uiutil.set_grid_row_visible(self.widget("disk-sgio"), is_lun)
if is_lun:
self.build_disk_sgio(self.vm, self.widget("disk-sgio"))
uiutil.set_list_selection(self.widget("disk-sgio"), disk.sgio)
self.widget("disk-size").set_text(size)
uiutil.set_list_selection(self.widget("disk-cache"), cache)
uiutil.set_list_selection(self.widget("disk-io"), io)
uiutil.set_list_selection(self.widget("disk-discard"), discard)
uiutil.set_list_selection(self.widget("disk-detect-zeroes"),
detect_zeroes)
self.widget("disk-format").set_text(driver_type)
self.widget("disk-format-warn").hide()
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-serial").set_text(serial 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 "")
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 = inp.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):
title = 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.host, rd.service)
self.widget("redir-title").set_markup(_label_for_device(rd))
self.widget("redir-type").set_text(rd.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):
def show_ui(param, val=None):
widgetname = "tpm-" + param.replace("_", "-")
doshow = tpmdev.supports_property(param)
if not val and doshow:
val = getattr(tpmdev, param)
uiutil.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.DeviceTpm.get_pretty_type(dev_type))
vmmAddHardware.populate_tpm_model_combo(
self.vm, self.widget("tpm-model"), tpmdev.version)
uiutil.set_list_selection(self.widget("tpm-model"), tpmdev.model)
# Device type specific properties, only show if apply to the cur dev
show_ui("device_path")
show_ui("version")
def refresh_panic_page(self, dev):
model = dev.model or "isa"
pmodel = virtinst.DevicePanic.get_pretty_model(model)
self.widget("panic-model").set_text(pmodel)
def refresh_rng_page(self, dev):
is_random = dev.type == "random"
uiutil.set_grid_row_visible(self.widget("rng-device"), is_random)
self.widget("rng-type").set_text(dev.get_pretty_type(dev.type))
self.widget("rng-device").set_text(dev.device or "")
def refresh_char_page(self, chardev):
show_target_type = not (chardev.DEVICE_TYPE in
["serial", "parallel"])
show_target_name = chardev.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)
uiutil.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.DEVICE_TYPE.capitalize()
target_port = chardev.target_port
dev_type = chardev.type or "pty"
primary = self.vm.serial_is_console_dup(chardev)
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
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)
# 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")
show_ui("target_state")
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, None):
if trydev.xmlobj.compare_to_hostdev(hostdev):
nodedev = trydev.xmlobj
pretty_name = None
if nodedev:
pretty_name = nodedev.pretty_name()
if not pretty_name:
pretty_name = hostdev.pretty_name()
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
if model == "qxl" and vid.vgamem:
ram = vid.vgamem
else:
ram = vid.vram
heads = vid.heads
try:
ramlabel = ram and "%d MiB" % (int(ram) // 1024) or "-"
except Exception:
ramlabel = "-"
self.widget("video-ram").set_text(ramlabel)
self.widget("video-heads").set_text(heads and str(heads) or "-")
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:
self._disable_device_remove(
_("Cannot remove 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()
for disk in _calculate_disk_bus_index(self.vm.xmlobj.devices.disk):
if disk.address.compare_controller(controller, disk.bus):
name = _label_for_device(disk)
infoStr = ("%s on %s" % (name, 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":
for dev in self.vm.xmlobj.devices.channel:
if dev.address.compare_controller(controller, dev.address.type):
self._disable_device_remove(
_("Cannot remove controller while devices are attached."))
break
for dev in self.vm.xmlobj.devices.console:
# virtio console is implied to be on virtio-serial index=0
if controller.index == 0 and dev.target_type == "virtio":
self._disable_device_remove(
_("Cannot remove controller while devices are attached."))
break
type_label = controller.pretty_desc()
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)
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("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.repopulate_boot_order()
############################
# Hardware list population #
############################
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")
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,
"utilities-system-monitor")
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):
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
return origdev.get_xml_id() == newdev.get_xml_id()
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, dev):
"""
See if passed hw is already in list, and if so, update info.
If not in list, add it!
"""
label = _label_for_device(dev)
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
add_hw_list_option(insertAt, label, hwtype, dev, icon)
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)
for dev in _calculate_disk_bus_index(self.vm.xmlobj.devices.disk):
update_hwlist(HW_LIST_TYPE_DISK, dev)
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)
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 isinstance(olddev, str) or olddev in currentDevices:
continue
hw_list_model.remove(_iter)
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():
icon = _icon_for_device(dev)
label = _label_for_device(dev)
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 repopulate_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)
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