mirror of
https://github.com/virt-manager/virt-manager.git
synced 2024-10-27 01:55:20 +03:00
5e9e444dec
The goal here is to reduce the amount of tick() polling that we do by default. For things like pools, networks, and interfaces, the constant polling is not very helpful and causes CPU churn and slowness for remote connections. Switch to a more on demand style. Pages that want new information for these objects now request a priority tick that only refreshes the info we want. This isn't perfect, but neither was the previous solution in the face of things like XML updates behind our back. The real solution here is libvirt event support across the board.
1134 lines
38 KiB
Python
1134 lines
38 KiB
Python
#
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# Copyright (C) 2008 Red Hat, Inc.
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# Copyright (C) 2008 Cole Robinson <crobinso@redhat.com>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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# MA 02110-1301 USA.
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#
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# pylint: disable=E0611
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from gi.repository import Gtk
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from gi.repository import Gdk
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# pylint: enable=E0611
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import logging
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from virtinst import Interface
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from virtManager import util
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from virtManager import uihelpers
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from virtManager.baseclass import vmmGObjectUI
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from virtManager.asyncjob import vmmAsyncJob
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PAGE_TYPE = 0
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PAGE_DETAILS = 1
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DETAILS_BOND = 0
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DETAILS_BRIDGE = 1
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DETAILS_VLAN = 2
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DETAILS_ETHERNET = 3
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INTERFACE_ROW_KEY = 0
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INTERFACE_ROW_SELECT = 1
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INTERFACE_ROW_CANT_SELECT = 2
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INTERFACE_ROW_NAME = 3
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INTERFACE_ROW_TYPE = 4
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INTERFACE_ROW_IS_DEFINED = 5
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INTERFACE_ROW_IS_ACTIVE = 6
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INTERFACE_ROW_IN_USE_BY = 7
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INTERFACE_ROW_MAC = 8
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BOND_PAGE_ARP = 0
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BOND_PAGE_MII = 1
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BOND_PAGE_DEFAULT = 2
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IP_DHCP = 0
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IP_STATIC = 1
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IP_NONE = 2
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class vmmCreateInterface(vmmGObjectUI):
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__gsignals__ = {}
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def __init__(self, conn):
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vmmGObjectUI.__init__(self,
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"vmm-create-interface.ui",
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"vmm-create-interface")
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self.conn = conn
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self.interface = None
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self.bridge_config = self.widget("bridge-config")
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self.bridge_config.set_transient_for(self.topwin)
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self.bond_config = self.widget("bond-config")
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self.bond_config.set_transient_for(self.topwin)
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self.ip_config = self.widget("ip-config")
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self.ip_config.set_transient_for(self.topwin)
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self.ip_manually_changed = False
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self.builder.connect_signals({
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"on_vmm_create_interface_delete_event" : self.close,
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"on_cancel_clicked": self.close,
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"on_back_clicked" : self.back,
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"on_forward_clicked" : self.forward,
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"on_finish_clicked" : self.finish,
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"on_pages_switch_page": self.page_changed,
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"on_bridge_config_button_clicked": self.show_bridge_config,
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"on_bond_config_button_clicked": self.show_bond_config,
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"on_ip_config_button_clicked": self.show_ip_config,
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"on_vlan_tag_changed": self.update_interface_name,
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# Bridge config dialog
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"on_bridge_config_delete_event": self.bridge_config_finish,
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"on_bridge_ok_clicked" : self.bridge_config_finish,
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# IP config dialog
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"on_ip_config_delete_event": self.ip_config_finish,
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"on_ip_ok_clicked": self.ip_config_finish,
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"on_ip_copy_interface_toggled": self.ip_copy_interface_toggled,
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"on_ipv4_mode_changed": self.ipv4_mode_changed,
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"on_ipv6_mode_changed": self.ipv6_mode_changed,
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"on_ipv6_address_add_clicked": self.ipv6_address_add,
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"on_ipv6_address_remove_clicked": self.ipv6_address_remove,
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# Bond config dialog
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"on_bond_config_delete_event": self.bond_config_finish,
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"on_bond_ok_clicked" : self.bond_config_finish,
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"on_bond_monitor_mode_changed": self.bond_monitor_mode_changed,
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})
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self.bind_escape_key_close()
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self.set_initial_state()
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def show(self, parent):
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logging.debug("Showing new interface wizard")
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self.reset_state()
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self.topwin.set_transient_for(parent)
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self.topwin.present()
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def show_bond_config(self, src):
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logging.debug("Showing new interface bond config")
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self.bond_config.show_all()
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def show_bridge_config(self, src):
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logging.debug("Showing new interface bridge config")
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self.bridge_config.show_all()
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def show_ip_config(self, src):
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logging.debug("Showing new interface ip config")
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self.ip_manually_changed = True
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self.ip_config.show_all()
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def close(self, ignore1=None, ignore2=None):
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logging.debug("Closing new interface wizard")
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self.ip_config.hide()
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self.bridge_config.hide()
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self.bond_config.hide()
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self.topwin.hide()
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return 1
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def _cleanup(self):
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self.conn = None
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self.interface = None
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self.ip_config.destroy()
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self.ip_config = None
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self.bridge_config.destroy()
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self.bridge_config = None
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self.bond_config.destroy()
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self.bond_config = None
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###########################
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# Initialization routines #
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###########################
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def set_initial_state(self):
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self.widget("pages").set_show_tabs(False)
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self.widget("bond-pages").set_show_tabs(False)
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finish_img = Gtk.Image.new_from_stock(Gtk.STOCK_QUIT,
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Gtk.IconSize.BUTTON)
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self.widget("finish").set_image(finish_img)
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blue = Gdk.Color.parse("#0072A8")[1]
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self.widget("header").modify_bg(Gtk.StateType.NORMAL, blue)
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box = self.widget("header-icon-box")
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image = Gtk.Image.new_from_icon_name("network-idle",
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Gtk.IconSize.DIALOG)
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image.show()
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box.pack_end(image, False, False, False)
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# Interface type
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type_list = self.widget("interface-type")
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type_model = Gtk.ListStore(str, str)
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type_list.set_model(type_model)
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text = Gtk.CellRendererText()
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type_list.pack_start(text, True)
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type_list.add_attribute(text, 'text', 1)
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type_model.append([Interface.Interface.INTERFACE_TYPE_BRIDGE,
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_("Bridge")])
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type_model.append([Interface.Interface.INTERFACE_TYPE_BOND,
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_("Bond")])
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type_model.append([Interface.Interface.INTERFACE_TYPE_ETHERNET,
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_("Ethernet")])
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type_model.append([Interface.Interface.INTERFACE_TYPE_VLAN,
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_("VLAN")])
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# Start mode
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uihelpers.build_startmode_combo(
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self.widget("interface-startmode"))
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# Parent/slave Interface list
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slave_list = self.widget("interface-list")
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# [ vmmInterface, selected, selectabel, name, type, is defined,
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# is active, in use by str, mac]
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slave_model = Gtk.ListStore(object, bool, bool, str, str, bool, bool,
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str, str)
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slave_list.set_model(slave_model)
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selectCol = Gtk.TreeViewColumn()
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nameCol = Gtk.TreeViewColumn(_("Name"))
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typeCol = Gtk.TreeViewColumn(_("Type"))
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useCol = Gtk.TreeViewColumn(_("In use by"))
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slave_list.append_column(selectCol)
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slave_list.append_column(nameCol)
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slave_list.append_column(typeCol)
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slave_list.append_column(useCol)
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chk = Gtk.CellRendererToggle()
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chk.connect("toggled", self.interface_item_toggled, slave_list)
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selectCol.pack_start(chk, False)
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selectCol.add_attribute(chk, "active", INTERFACE_ROW_SELECT)
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selectCol.add_attribute(chk, "inconsistent", INTERFACE_ROW_CANT_SELECT)
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selectCol.set_sort_column_id(INTERFACE_ROW_CANT_SELECT)
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txt = Gtk.CellRendererText()
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nameCol.pack_start(txt, True)
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nameCol.add_attribute(txt, "text", INTERFACE_ROW_NAME)
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nameCol.set_sort_column_id(INTERFACE_ROW_NAME)
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txt = Gtk.CellRendererText()
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typeCol.pack_start(txt, True)
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typeCol.add_attribute(txt, "text", INTERFACE_ROW_TYPE)
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typeCol.set_sort_column_id(INTERFACE_ROW_TYPE)
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slave_model.set_sort_column_id(INTERFACE_ROW_CANT_SELECT,
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Gtk.SortType.ASCENDING)
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txt = Gtk.CellRendererText()
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useCol.pack_start(txt, True)
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useCol.add_attribute(txt, "text", INTERFACE_ROW_IN_USE_BY)
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useCol.set_sort_column_id(INTERFACE_ROW_IN_USE_BY)
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# Bond config
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mode_list = self.widget("bond-mode")
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mode_model = Gtk.ListStore(str, str)
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mode_list.set_model(mode_model)
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txt = Gtk.CellRendererText()
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mode_list.pack_start(txt, True)
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mode_list.add_attribute(txt, "text", 0)
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mode_model.append([_("System default"), None])
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for m in Interface.InterfaceBond.INTERFACE_BOND_MODES:
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mode_model.append([m, m])
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mon_list = self.widget("bond-monitor-mode")
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mon_model = Gtk.ListStore(str, str)
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mon_list.set_model(mon_model)
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txt = Gtk.CellRendererText()
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mon_list.pack_start(txt, True)
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mon_list.add_attribute(txt, "text", 0)
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mon_model.append([_("System default"), None])
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for m in Interface.InterfaceBond.INTERFACE_BOND_MONITOR_MODES:
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mon_model.append([m, m])
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validate_list = self.widget("arp-validate")
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validate_model = Gtk.ListStore(str)
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validate_list.set_model(validate_model)
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txt = Gtk.CellRendererText()
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validate_list.pack_start(txt, True)
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validate_list.add_attribute(txt, "text", 0)
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for m in Interface.InterfaceBond.INTERFACE_BOND_MONITOR_MODE_ARP_VALIDATE_MODES:
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validate_model.append([m])
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carrier_list = self.widget("mii-carrier")
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carrier_model = Gtk.ListStore(str)
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carrier_list.set_model(carrier_model)
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txt = Gtk.CellRendererText()
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carrier_list.pack_start(txt, True)
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carrier_list.add_attribute(txt, "text", 0)
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for m in Interface.InterfaceBond.INTERFACE_BOND_MONITOR_MODE_MII_CARRIER_TYPES:
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carrier_model.append([m])
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# IP config
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copy_iface = self.widget("ip-copy-interface-combo")
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copy_model = Gtk.ListStore(str, object, bool)
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copy_iface.set_model(copy_model)
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txt = Gtk.CellRendererText()
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copy_iface.pack_start(txt, True)
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copy_iface.add_attribute(txt, "text", 0)
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copy_iface.add_attribute(txt, "sensitive", 2)
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ip_mode = self.widget("ipv4-mode")
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ip_model = Gtk.ListStore(str)
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ip_mode.set_model(ip_model)
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txt = Gtk.CellRendererText()
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ip_mode.pack_start(txt, True)
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ip_mode.add_attribute(txt, "text", 0)
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ip_model.insert(IP_DHCP, ["DHCP"])
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ip_model.insert(IP_STATIC, ["Static"])
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ip_model.insert(IP_NONE, ["No configuration"])
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ip_mode = self.widget("ipv6-mode")
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ip_model = Gtk.ListStore(str)
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ip_mode.set_model(ip_model)
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txt = Gtk.CellRendererText()
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ip_mode.pack_start(txt, True)
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ip_mode.add_attribute(txt, "text", 0)
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ip_model.insert(IP_DHCP, ["DHCP"])
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ip_model.insert(IP_STATIC, ["Static"])
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ip_model.insert(IP_NONE, ["No configuration"])
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v6_addr = self.widget("ipv6-address-list")
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addr_model = Gtk.ListStore(str)
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v6_addr.set_model(addr_model)
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txt_col = Gtk.TreeViewColumn("")
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v6_addr.append_column(txt_col)
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txt = Gtk.CellRendererText()
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txt.set_property("editable", True)
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txt.connect("edited", self.ipv6_address_editted)
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txt_col.pack_start(txt, True)
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txt_col.add_attribute(txt, "text", 0)
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v6_addr.get_selection().connect("changed", self.ipv6_address_selected)
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def reset_state(self):
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self.widget("pages").set_current_page(PAGE_TYPE)
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self.page_changed(None, None, PAGE_TYPE)
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self.widget("interface-type").set_active(0)
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# General details
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self.widget("interface-name-entry").set_text("")
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self.widget("interface-name-label").set_text("")
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self.widget("interface-startmode").set_active(0)
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self.widget("interface-activate").set_active(False)
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# Bridge config
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self.widget("bridge-delay").set_value(0)
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self.widget("bridge-stp").set_active(True)
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# Bond config
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self.widget("bond-mode").set_active(0)
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self.widget("bond-monitor-mode").set_active(0)
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self.widget("arp-interval").set_value(0)
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self.widget("arp-target").set_text("")
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self.widget("arp-validate").set_active(0)
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self.widget("mii-frequency").set_value(0)
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self.widget("mii-updelay").set_value(0)
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self.widget("mii-downdelay").set_value(0)
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self.widget("mii-carrier").set_active(0)
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# IP config
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self.ip_manually_changed = False
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self.widget("ip-do-manual").set_active(True)
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self.widget("ip-do-manual-box").set_current_page(0)
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self.widget("ipv4-mode").set_active(IP_DHCP)
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self.widget("ipv4-address").set_text("")
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self.widget("ipv4-gateway").set_text("")
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self.widget("ipv6-mode").set_active(IP_NONE)
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self.widget("ipv6-autoconf").set_active(False)
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self.ipv6_address_selected()
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def populate_details_page(self):
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itype = self.get_config_interface_type()
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# Set up default interface name
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self.widget("interface-name-entry").hide()
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self.widget("interface-name-label").hide()
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if itype in [Interface.Interface.INTERFACE_TYPE_BRIDGE,
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Interface.Interface.INTERFACE_TYPE_BOND]:
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widget = "interface-name-entry"
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else:
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widget = "interface-name-label"
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self.widget(widget).show()
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default_name = self.get_default_name()
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self.set_interface_name(default_name)
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# Make sure interface type specific fields are shown
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type_dict = {
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Interface.Interface.INTERFACE_TYPE_BRIDGE : "bridge",
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Interface.Interface.INTERFACE_TYPE_BOND : "bond",
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Interface.Interface.INTERFACE_TYPE_VLAN : "vlan",
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}
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for key, value in type_dict.items():
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do_show = (key == itype)
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self.widget("%s-label" % value).set_property("visible", do_show)
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self.widget("%s-box" % value).set_property("visible", do_show)
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if itype == Interface.Interface.INTERFACE_TYPE_BRIDGE:
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self.update_bridge_desc()
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elif itype == Interface.Interface.INTERFACE_TYPE_BOND:
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self.update_bond_desc()
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# Populate device list
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self.populate_interface_list(itype)
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self.update_ip_config()
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def update_ip_config(self):
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(is_manual, current_name,
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ignore, ignore, ignore) = self.get_config_ip_info()
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itype = self.get_config_interface_type()
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ifaces = self.get_config_selected_interfaces()
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copy_radio = self.widget("ip-copy-interface")
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copy_combo = self.widget("ip-copy-interface-combo")
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copy_model = copy_combo.get_model()
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# Only select 'copy from' option if using bridge/bond/vlan
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enable_copy = (itype in [Interface.Interface.INTERFACE_TYPE_BRIDGE,
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Interface.Interface.INTERFACE_TYPE_BOND,
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Interface.Interface.INTERFACE_TYPE_VLAN])
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# Set defaults if required
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copy_model.clear()
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active_rows = []
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inactive_rows = []
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for row in ifaces:
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is_defined = row[INTERFACE_ROW_IS_DEFINED]
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name = row[INTERFACE_ROW_NAME]
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label = name
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sensitive = False
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iface_obj = None
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if is_defined:
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iface_obj = self.conn.get_interface(name)
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# We only want configured (aka interface API) interfaces with
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# actually present <protocol> info
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if not is_defined or not iface_obj:
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label += " (Not configured)"
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elif not iface_obj.get_protocol_xml():
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label += " (No IP configuration)"
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else:
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sensitive = True
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row = [label, iface_obj, sensitive]
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if sensitive:
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active_rows.append(row)
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else:
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inactive_rows.append(row)
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# Make sure inactive rows are listed after active rows
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for row in active_rows + inactive_rows:
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copy_model.append(row)
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if len(copy_model) == 0:
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copy_model.append(["No child interfaces selected.", None, False])
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if not enable_copy:
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copy_model.clear()
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copy_model.append(["", None, False])
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# Find default model selection
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have_valid_copy = bool(active_rows)
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# Re select previous selection, 0 otherwise
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idx = 0
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if not is_manual and current_name:
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found_idx = 0
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for row in copy_model:
|
|
if row[1] == current_name:
|
|
idx = found_idx
|
|
break
|
|
found_idx += 1
|
|
copy_combo.set_active(idx)
|
|
|
|
copy_radio.set_sensitive(enable_copy)
|
|
if not self.ip_manually_changed:
|
|
if (enable_copy and have_valid_copy):
|
|
copy_radio.set_active(True)
|
|
else:
|
|
self.widget("ip-do-manual").set_active(True)
|
|
|
|
self.update_ip_desc()
|
|
|
|
def populate_interface_list(self, itype):
|
|
iface_list = self.widget("interface-list")
|
|
model = iface_list.get_model()
|
|
model.clear()
|
|
|
|
ifilter = [Interface.Interface.INTERFACE_TYPE_ETHERNET]
|
|
msg = None
|
|
if itype == Interface.Interface.INTERFACE_TYPE_BRIDGE:
|
|
ifilter.append(Interface.Interface.INTERFACE_TYPE_VLAN)
|
|
ifilter.append(Interface.Interface.INTERFACE_TYPE_BOND)
|
|
msg = _("Choose interface(s) to bridge:")
|
|
|
|
elif itype == Interface.Interface.INTERFACE_TYPE_VLAN:
|
|
msg = _("Choose parent interface:")
|
|
elif itype == Interface.Interface.INTERFACE_TYPE_BOND:
|
|
msg = _("Choose interfaces to bond:")
|
|
elif itype == Interface.Interface.INTERFACE_TYPE_ETHERNET:
|
|
msg = _("Choose an unconfigured interface:")
|
|
|
|
self.widget("interface-list-text").set_text(msg)
|
|
|
|
iface_list = []
|
|
row_dict = {}
|
|
|
|
for phys in self.conn.get_nodedevs("net"):
|
|
row_dict[phys.interface] = [phys.interface,
|
|
False, False, phys.interface,
|
|
"ethernet", False, True, None,
|
|
phys.address]
|
|
|
|
for name in self.conn.list_interface_names():
|
|
iface = self.conn.get_interface(name)
|
|
key = iface.get_backend()
|
|
iface_type = iface.get_type()
|
|
active = iface.is_active()
|
|
name = iface.get_name()
|
|
|
|
if iface_type not in ifilter:
|
|
continue
|
|
|
|
if itype == Interface.Interface.INTERFACE_TYPE_ETHERNET:
|
|
if name in row_dict:
|
|
del(row_dict[name])
|
|
|
|
# We only want 'unconfigured' interfaces here
|
|
continue
|
|
|
|
if name in row_dict:
|
|
# Interface was listed via nodedev APIs
|
|
row = row_dict[name]
|
|
row[INTERFACE_ROW_KEY] = key
|
|
row[INTERFACE_ROW_IS_DEFINED] = True
|
|
row[INTERFACE_ROW_IS_ACTIVE] = True
|
|
|
|
else:
|
|
# Brand new row
|
|
row = [key, False, False,
|
|
iface.get_name(), iface.get_type(), True,
|
|
active, None, iface.get_mac()]
|
|
row_dict[name] = row
|
|
|
|
for row in row_dict.values():
|
|
name = row[INTERFACE_ROW_NAME]
|
|
row[INTERFACE_ROW_IN_USE_BY] = util.iface_in_use_by(self.conn,
|
|
name)
|
|
|
|
for row in row_dict.values():
|
|
model.append(row)
|
|
|
|
def get_default_name(self):
|
|
itype = self.get_config_interface_type()
|
|
|
|
name = _("No interface selected")
|
|
if itype == Interface.Interface.INTERFACE_TYPE_BRIDGE:
|
|
name = Interface.Interface.find_free_name(self.conn.get_backend(),
|
|
"br")
|
|
elif itype == Interface.Interface.INTERFACE_TYPE_BOND:
|
|
name = Interface.Interface.find_free_name(self.conn.get_backend(),
|
|
"bond")
|
|
else:
|
|
ifaces = self.get_config_selected_interfaces()
|
|
if len(ifaces) > 0:
|
|
iface = ifaces[0][INTERFACE_ROW_NAME]
|
|
|
|
if itype == Interface.Interface.INTERFACE_TYPE_VLAN:
|
|
tag = uihelpers.spin_get_helper(self.widget("vlan-tag"))
|
|
name = "%s.%s" % (iface, int(tag))
|
|
|
|
elif itype == Interface.Interface.INTERFACE_TYPE_ETHERNET:
|
|
name = iface
|
|
|
|
return name
|
|
|
|
|
|
#########################
|
|
# get_config_* routines #
|
|
#########################
|
|
|
|
def get_config_interface_type(self):
|
|
type_list = self.widget("interface-type")
|
|
return type_list.get_model()[type_list.get_active()][0]
|
|
|
|
def set_interface_name(self, name):
|
|
if self.widget("interface-name-entry").get_property("visible"):
|
|
widget = "interface-name-entry"
|
|
else:
|
|
widget = "interface-name-label"
|
|
|
|
self.widget(widget).set_text(name)
|
|
|
|
def get_config_interface_name(self):
|
|
if self.widget("interface-name-entry").get_property("visible"):
|
|
return self.widget("interface-name-entry").get_text()
|
|
else:
|
|
return self.widget("interface-name-label").get_text()
|
|
|
|
def get_config_interface_startmode(self):
|
|
start_list = self.widget("interface-startmode")
|
|
return start_list.get_model()[start_list.get_active()][0]
|
|
|
|
def get_config_selected_interfaces(self):
|
|
iface_list = self.widget("interface-list")
|
|
model = iface_list.get_model()
|
|
ret = []
|
|
|
|
for row in model:
|
|
active = row[INTERFACE_ROW_SELECT]
|
|
|
|
if active:
|
|
ret.append(row)
|
|
|
|
return ret
|
|
|
|
def get_config_bridge_params(self):
|
|
delay = self.widget("bridge-delay").get_value()
|
|
stp = self.widget("bridge-stp").get_active()
|
|
return [delay, stp]
|
|
|
|
def get_config_ipv6_address_selection(self):
|
|
src = self.widget("ipv6-address-list")
|
|
selection = src.get_selection()
|
|
ignore, treepath = selection.get_selected()
|
|
return treepath
|
|
|
|
def get_config_ipv6_addresses(self):
|
|
src = self.widget("ipv6-address-list")
|
|
model = src.get_model()
|
|
return [x[0] for x in model]
|
|
|
|
################
|
|
# UI Listeners #
|
|
################
|
|
|
|
def interface_item_toggled(self, src, index, slave_list):
|
|
itype = self.get_config_interface_type()
|
|
active = src.get_active()
|
|
model = slave_list.get_model()
|
|
|
|
if itype in [Interface.Interface.INTERFACE_TYPE_ETHERNET,
|
|
Interface.Interface.INTERFACE_TYPE_VLAN]:
|
|
# Deselect any selected rows
|
|
for row in model:
|
|
if row == model[index]:
|
|
continue
|
|
row[INTERFACE_ROW_SELECT] = False
|
|
|
|
# Toggle the clicked row
|
|
model[index][INTERFACE_ROW_SELECT] = not active
|
|
|
|
self.update_interface_name()
|
|
self.update_ip_config()
|
|
|
|
def update_interface_name(self, ignore1=None, ignore2=None):
|
|
itype = self.get_config_interface_type()
|
|
if itype not in [Interface.Interface.INTERFACE_TYPE_VLAN,
|
|
Interface.Interface.INTERFACE_TYPE_ETHERNET]:
|
|
# The rest have editable name fields, so don't overwrite
|
|
return
|
|
|
|
name = self.get_default_name()
|
|
self.set_interface_name(name)
|
|
|
|
def bond_monitor_mode_changed(self, src):
|
|
model = src.get_model()
|
|
value = model[src.get_active()][1]
|
|
bond_pages = self.widget("bond-pages")
|
|
|
|
if value == "arpmon":
|
|
page = BOND_PAGE_ARP
|
|
elif value == "miimon":
|
|
page = BOND_PAGE_MII
|
|
else:
|
|
page = BOND_PAGE_DEFAULT
|
|
|
|
bond_pages.set_current_page(page)
|
|
|
|
def ip_copy_interface_toggled(self, src):
|
|
active = src.get_active()
|
|
|
|
self.widget("ip-copy-interface-box").set_sensitive(active)
|
|
self.widget("ip-do-manual-box").set_sensitive(not active)
|
|
|
|
def ipv4_mode_changed(self, src):
|
|
static = (src.get_active() == IP_STATIC)
|
|
self.widget("ipv4-static-box").set_sensitive(static)
|
|
|
|
def ipv6_mode_changed(self, src):
|
|
static = (src.get_active() == IP_STATIC)
|
|
self.widget("ipv6-static-box").set_sensitive(static)
|
|
|
|
def update_bridge_desc(self):
|
|
delay, stp = self.get_config_bridge_params()
|
|
txt = "STP %s" % (stp and "on" or "off")
|
|
txt += ", delay %.2f sec" % float(delay)
|
|
|
|
self.widget("bridge-config-label").set_text(txt)
|
|
|
|
def update_bond_desc(self):
|
|
mode_list = self.widget("bond-mode")
|
|
model = mode_list.get_model()
|
|
mode = model[mode_list.get_active()][0]
|
|
|
|
mon_list = self.widget("bond-monitor-mode")
|
|
model = mon_list.get_model()
|
|
mon = model[mon_list.get_active()][1]
|
|
|
|
txt = mode
|
|
if mon:
|
|
txt += ", %s" % mon
|
|
|
|
self.widget("bond-config-label").set_text(txt)
|
|
|
|
def update_ip_desc(self):
|
|
is_manual, name, ipv4, ipv6, ignore = self.get_config_ip_info()
|
|
label = ""
|
|
|
|
if is_manual:
|
|
if ipv4:
|
|
label += "IPv4: %s" % (ipv4.dhcp and "DHCP" or "Static")
|
|
|
|
if ipv6:
|
|
if label:
|
|
label += ", "
|
|
label += "IPv6: "
|
|
|
|
mode_label = ""
|
|
if ipv6.autoconf and ipv6.dhcp:
|
|
mode_label += "Autoconf "
|
|
|
|
if ipv6.dhcp:
|
|
mode_label += "DHCP"
|
|
|
|
if not mode_label:
|
|
mode_label = "Static"
|
|
|
|
label += mode_label
|
|
|
|
else:
|
|
if name:
|
|
label = "Copy configuration from '%s'" % name
|
|
|
|
if not label:
|
|
label = "No configuration"
|
|
|
|
self.widget("ip-config-label").set_text(label)
|
|
|
|
def get_config_ip_info(self):
|
|
if not self.widget("ip-label").get_property("visible"):
|
|
return [True, None, None, None, None]
|
|
|
|
if not self.validate_ip_info():
|
|
return [True, None, None, None, None]
|
|
|
|
return self.build_ip_info()
|
|
|
|
def build_ip_info(self):
|
|
def get_row(widget):
|
|
combo = widget.get_model()
|
|
active = widget.get_active()
|
|
if active == -1:
|
|
return None
|
|
return combo[active]
|
|
|
|
def build_ip(addr_str):
|
|
if not addr_str:
|
|
return None
|
|
|
|
ret = addr_str.rsplit("/", 1)
|
|
ip = Interface.InterfaceProtocolIPAddress(ret[0])
|
|
if len(ret) > 1:
|
|
ip.prefix = ret[1]
|
|
|
|
return ip
|
|
|
|
is_manual = self.widget("ip-do-manual").get_active()
|
|
|
|
copy_row = get_row(self.widget("ip-copy-interface-combo"))
|
|
|
|
v4_mode = self.widget("ipv4-mode").get_active()
|
|
v4_addr = self.widget("ipv4-address").get_text()
|
|
v4_gate = self.widget("ipv4-gateway").get_text()
|
|
|
|
v6_mode = self.widget("ipv6-mode").get_active()
|
|
v6_auto = self.widget("ipv6-autoconf").get_active()
|
|
v6_gate = self.widget("ipv6-gateway").get_text()
|
|
v6_addrlist = self.get_config_ipv6_addresses()
|
|
|
|
copy_name = None
|
|
proto_xml = None
|
|
ipv4 = None
|
|
ipv6 = None
|
|
|
|
if not is_manual:
|
|
if copy_row[1] and copy_row[2]:
|
|
copy_name = copy_row[1].get_name()
|
|
proto_xml = copy_row[1].get_protocol_xml()
|
|
|
|
else:
|
|
# Build IPv4 Info
|
|
if v4_mode != IP_NONE:
|
|
ipv4 = Interface.InterfaceProtocolIPv4()
|
|
ipv4.dhcp = bool(v4_mode == IP_DHCP)
|
|
if not ipv4.dhcp:
|
|
if v4_addr:
|
|
ipv4.ips.append(build_ip(v4_addr))
|
|
|
|
if v4_gate:
|
|
ipv4.gateway = v4_gate
|
|
|
|
# Build IPv6 Info
|
|
if v6_mode != IP_NONE:
|
|
ipv6 = Interface.InterfaceProtocolIPv6()
|
|
ipv6.dhcp = bool(v6_mode == IP_DHCP)
|
|
ipv6.autoconf = bool(v6_auto)
|
|
if not ipv6.dhcp:
|
|
if v6_gate:
|
|
ipv6.gateway = v6_gate
|
|
if v6_addrlist:
|
|
ipv6.ips = [build_ip(i) for i in v6_addrlist]
|
|
|
|
return [is_manual, copy_name, ipv4, ipv6, proto_xml]
|
|
|
|
def ipv6_address_add(self, src):
|
|
src = self.widget("ipv6-address-list")
|
|
model = src.get_model()
|
|
model.append(["Insert address/prefix"])
|
|
|
|
def ipv6_address_remove(self, src):
|
|
treepath = self.get_config_ipv6_address_selection()
|
|
src = self.widget("ipv6-address-list")
|
|
model = src.get_model()
|
|
if treepath is not None:
|
|
del(model[treepath])
|
|
|
|
def ipv6_address_editted(self, src, path, new_text):
|
|
src = self.widget("ipv6-address-list")
|
|
model = src.get_model()
|
|
row = model[path]
|
|
row[0] = new_text
|
|
|
|
def ipv6_address_selected(self, src=None):
|
|
treepath = self.get_config_ipv6_address_selection()
|
|
has_selection = (treepath is not None)
|
|
|
|
self.widget("ipv6-address-remove").set_sensitive(has_selection)
|
|
|
|
|
|
#######################
|
|
# Notebook navigation #
|
|
#######################
|
|
|
|
def back(self, src):
|
|
notebook = self.widget("pages")
|
|
curpage = notebook.get_current_page()
|
|
notebook.set_current_page(curpage - 1)
|
|
|
|
def forward(self, ignore):
|
|
notebook = self.widget("pages")
|
|
curpage = notebook.get_current_page()
|
|
|
|
if self.validate(notebook.get_current_page()) is not True:
|
|
return
|
|
|
|
self.widget("forward").grab_focus()
|
|
notebook.set_current_page(curpage + 1)
|
|
|
|
def page_changed(self, ignore1, ignore2, pagenum):
|
|
next_page = pagenum + 1
|
|
# Update page number
|
|
page_lbl = ("<span color='#59B0E2'>%s</span>" %
|
|
_("Step %(current_page)d of %(max_page)d") %
|
|
{'current_page': next_page, 'max_page': PAGE_DETAILS + 1})
|
|
|
|
self.widget("header-pagenum").set_markup(page_lbl)
|
|
|
|
if pagenum == 0:
|
|
self.widget("back").set_sensitive(False)
|
|
else:
|
|
self.widget("back").set_sensitive(True)
|
|
|
|
if pagenum == PAGE_DETAILS:
|
|
self.populate_details_page()
|
|
self.widget("forward").hide()
|
|
self.widget("finish").show()
|
|
self.widget("finish").grab_focus()
|
|
|
|
else:
|
|
self.widget("forward").show()
|
|
self.widget("finish").hide()
|
|
|
|
def validate(self, pagenum):
|
|
try:
|
|
if pagenum == PAGE_TYPE:
|
|
# Nothing to validate
|
|
return True
|
|
elif pagenum == PAGE_DETAILS:
|
|
return self.validate_details_page()
|
|
|
|
except Exception, e:
|
|
self.err.show_err(_("Uncaught error validating install "
|
|
"parameters: %s") % str(e))
|
|
return
|
|
|
|
def validate_details_page(self):
|
|
itype = self.get_config_interface_type()
|
|
name = self.get_config_interface_name()
|
|
start = self.get_config_interface_startmode()
|
|
ifaces = self.get_config_selected_interfaces()
|
|
iclass = Interface.Interface.interface_class_for_type(itype)
|
|
|
|
if not name:
|
|
return self.err.val_err(_("An interface name is required."))
|
|
|
|
if (itype != Interface.Interface.INTERFACE_TYPE_BRIDGE and
|
|
len(ifaces) == 0):
|
|
return self.err.val_err(_("An interface must be selected"))
|
|
|
|
try:
|
|
iobj = iclass(self.conn.get_backend(), name)
|
|
iobj.start_mode = start
|
|
check_conflict = False
|
|
|
|
# Pull info from selected interfaces
|
|
if hasattr(iobj, "interfaces"):
|
|
iobj.interfaces = [x[INTERFACE_ROW_KEY] for x in ifaces]
|
|
check_conflict = True
|
|
|
|
elif hasattr(iobj, "parent_interface"):
|
|
iobj.parent_interface = ifaces[0][INTERFACE_ROW_KEY]
|
|
|
|
elif itype == Interface.Interface.INTERFACE_TYPE_ETHERNET:
|
|
iobj.macaddr = ifaces[0][INTERFACE_ROW_MAC]
|
|
|
|
# Warn about defined interfaces
|
|
defined_ifaces = ""
|
|
if check_conflict:
|
|
for row in ifaces:
|
|
if not row[INTERFACE_ROW_IS_DEFINED]:
|
|
continue
|
|
|
|
if defined_ifaces:
|
|
defined_ifaces += ", "
|
|
defined_ifaces += row[INTERFACE_ROW_NAME]
|
|
|
|
if defined_ifaces:
|
|
ret = self.err.yes_no(
|
|
_("The following interface(s) are already "
|
|
"configured:\n\n%s\n\nUsing these may overwrite "
|
|
"their existing configuration. Are you sure you "
|
|
"want to use the selected interface(s)?") %
|
|
defined_ifaces)
|
|
if not ret:
|
|
return ret
|
|
|
|
# Validate IP info (get_config validates for us)
|
|
(is_manual, copy_name, ipv4,
|
|
ipv6, proto_xml) = self.get_config_ip_info()
|
|
|
|
if is_manual:
|
|
protos = []
|
|
if ipv4:
|
|
protos.append(ipv4)
|
|
if ipv6:
|
|
protos.append(ipv6)
|
|
iobj.protocols = protos
|
|
else:
|
|
iobj.protocol_xml = proto_xml
|
|
|
|
if itype == Interface.Interface.INTERFACE_TYPE_BRIDGE:
|
|
ret = self.validate_bridge(iobj, ifaces)
|
|
elif itype == Interface.Interface.INTERFACE_TYPE_BOND:
|
|
ret = self.validate_bond(iobj, ifaces)
|
|
elif itype == Interface.Interface.INTERFACE_TYPE_VLAN:
|
|
ret = self.validate_vlan(iobj, ifaces)
|
|
elif itype == Interface.Interface.INTERFACE_TYPE_ETHERNET:
|
|
ret = self.validate_ethernet(iobj, ifaces)
|
|
|
|
if not ret:
|
|
return ret
|
|
|
|
iobj.get_xml_config()
|
|
|
|
self.interface = iobj
|
|
except Exception, e:
|
|
return self.err.val_err(
|
|
_("Error setting interface parameters."), e)
|
|
|
|
return True
|
|
|
|
def validate_bridge(self, iobj, ifaces):
|
|
delay = self.widget("bridge-delay").get_value()
|
|
stp = self.widget("bridge-stp").get_active()
|
|
|
|
iobj.stp = stp
|
|
iobj.delay = float(delay)
|
|
|
|
return True
|
|
|
|
|
|
def validate_bond(self, iobj, ifaces):
|
|
mode_list = self.widget("bond-mode")
|
|
model = mode_list.get_model()
|
|
mode = model[mode_list.get_active()][1]
|
|
|
|
mon_list = self.widget("bond-monitor-mode")
|
|
model = mon_list.get_model()
|
|
mon = model[mon_list.get_active()][1]
|
|
|
|
val_list = self.widget("arp-validate")
|
|
val_model = val_list.get_model()
|
|
arp_val = val_model[val_list.get_active()][0]
|
|
|
|
car_list = self.widget("mii-carrier")
|
|
car_model = car_list.get_model()
|
|
mii_car = car_model[car_list.get_active()][0]
|
|
|
|
# ARP params
|
|
arp_int = self.widget("arp-interval").get_value()
|
|
arp_tar = self.widget("arp-target").get_text()
|
|
|
|
# MII params
|
|
mii_freq = self.widget("mii-frequency").get_value()
|
|
mii_up = self.widget("mii-updelay").get_value()
|
|
mii_down = self.widget("mii-downdelay").get_value()
|
|
|
|
iobj.bond_mode = mode
|
|
iobj.monitor_mode = mon
|
|
|
|
if not mon:
|
|
# No monitor params, just return
|
|
return True
|
|
|
|
if mon == "arpmon":
|
|
iobj.arp_validate_mode = arp_val
|
|
iobj.arp_interval = int(arp_int)
|
|
iobj.arp_target = arp_tar or None
|
|
|
|
elif mon == "miimon":
|
|
iobj.mii_carrier_mode = mii_car
|
|
iobj.mii_frequency = int(mii_freq)
|
|
iobj.mii_updelay = int(mii_up)
|
|
iobj.mii_downdelay = int(mii_down)
|
|
|
|
return True
|
|
|
|
|
|
def validate_vlan(self, iobj, ifaces):
|
|
idx = uihelpers.spin_get_helper(self.widget("vlan-tag"))
|
|
|
|
iobj.tag = int(idx)
|
|
return True
|
|
|
|
|
|
def validate_ethernet(self, iobj, ifaces):
|
|
return True
|
|
|
|
|
|
def validate_ip_info(self):
|
|
try:
|
|
self.build_ip_info()
|
|
except Exception, e:
|
|
self.err.show_err(_("Error validating IP configuration: %s") %
|
|
str(e))
|
|
return False
|
|
|
|
return True
|
|
|
|
####################
|
|
# Dialog callbacks #
|
|
####################
|
|
|
|
def bridge_config_finish(self, ignore1=None, ignore2=None):
|
|
self.update_bridge_desc()
|
|
self.bridge_config.hide()
|
|
return 1
|
|
|
|
def bond_config_finish(self, ignore1=None, ignore2=None):
|
|
self.update_bond_desc()
|
|
self.bond_config.hide()
|
|
return 1
|
|
|
|
def ip_config_finish(self, ignore1=None, ignore2=None):
|
|
if not self.validate_ip_info():
|
|
return
|
|
self.update_ip_desc()
|
|
self.ip_config.hide()
|
|
return 1
|
|
|
|
#####################
|
|
# Creation routines #
|
|
#####################
|
|
|
|
def finish(self, src):
|
|
|
|
# Validate the final page
|
|
page = self.widget("pages").get_current_page()
|
|
if self.validate(page) is not True:
|
|
return False
|
|
|
|
activate = self.widget("interface-activate").get_active()
|
|
|
|
# Start the install
|
|
self.topwin.set_sensitive(False)
|
|
self.topwin.get_window().set_cursor(Gdk.Cursor.new(Gdk.CursorType.WATCH))
|
|
|
|
progWin = vmmAsyncJob(self.do_install, [activate],
|
|
_("Creating virtual interface"),
|
|
_("The virtual interface is now being created."),
|
|
self.topwin)
|
|
error, details = progWin.run()
|
|
|
|
self.topwin.set_sensitive(True)
|
|
self.topwin.get_window().set_cursor(Gdk.Cursor.new(Gdk.CursorType.TOP_LEFT_ARROW))
|
|
|
|
if error:
|
|
error = _("Error creating interface: '%s'") % error
|
|
self.err.show_err(error,
|
|
details=details)
|
|
else:
|
|
self.conn.schedule_priority_tick(polliface=True)
|
|
self.close()
|
|
|
|
def do_install(self, asyncjob, activate):
|
|
meter = asyncjob.get_meter()
|
|
self.interface.install(meter, create=activate)
|
|
logging.debug("Install completed")
|