[proxmox-widget-toolkit.git] / node / NetworkView.js

Ext.define('proxmox-networks', {
    extend: 'Ext.data.Model',
    fields: [
	'iface', 'type', 'active', 'autostart',
	'bridge_ports', 'slaves',
	'address', 'netmask', 'gateway',
	'address6', 'netmask6', 'gateway6',
	'cidr', 'cidr6',
	'comments'
    ],
    idProperty: 'iface'
});

Ext.define('Proxmox.node.NetworkView', {
    extend: 'Ext.panel.Panel',

    alias: ['widget.proxmoxNodeNetworkView'],

    // defines what types of network devices we want to create
    // order is always the same
    types: ['bridge', 'bond', 'ovs'],

    showApplyBtn: false,

    initComponent : function() {
	var me = this;

	if (!me.nodename) {
	    throw "no node name specified";
	}

	var baseUrl = '/nodes/' + me.nodename + '/network';

	var store = Ext.create('Ext.data.Store', {
	    model: 'proxmox-networks',
	    proxy: {
                type: 'proxmox',
                url: '/api2/json' + baseUrl
	    },
	    sorters: [
		{
		    property : 'iface',
		    direction: 'ASC'
		}
	    ]
	});

	var reload = function() {
	    var changeitem = me.down('#changes');
	    var apply_btn = me.down('#apply');
	    var revert_btn = me.down('#revert');
	    Proxmox.Utils.API2Request({
		url: baseUrl,
		failure: function(response, opts) {
		    store.loadData({});
		    Proxmox.Utils.setErrorMask(me, response.htmlStatus);
		    changeitem.update('');
		    changeitem.setHidden(true);
		},
		success: function(response, opts) {
		    var result = Ext.decode(response.responseText);
		    store.loadData(result.data);
		    var changes = result.changes;
		    if (changes === undefined || changes === '') {
			changes = gettext("No changes");
			changeitem.setHidden(true);
			apply_btn.setDisabled(true);
			revert_btn.setDisabled(true);
		    } else {
			changeitem.update("<pre>" + Ext.htmlEncode(changes) + "</pre>");
			changeitem.setHidden(false);
			apply_btn.setDisabled(false);
			revert_btn.setDisabled(false);
		    }
		}
	    });
	};

	var run_editor = function() {
	    var grid = me.down('gridpanel');
	    var sm = grid.getSelectionModel();
	    var rec = sm.getSelection()[0];
	    if (!rec) {
		return;
	    }

	    var win = Ext.create('Proxmox.node.NetworkEdit', {
		nodename: me.nodename,
		iface: rec.data.iface,
		iftype: rec.data.type
	    });
	    win.show();
	    win.on('destroy', reload);
	};

	var edit_btn = new Ext.Button({
	    text: gettext('Edit'),
	    disabled: true,
	    handler: run_editor
	});

	var del_btn = new Ext.Button({
	    text: gettext('Remove'),
	    disabled: true,
	    handler: function(){
		var grid = me.down('gridpanel');
		var sm = grid.getSelectionModel();
		var rec = sm.getSelection()[0];
		if (!rec) {
		    return;
		}

		var iface = rec.data.iface;

		Proxmox.Utils.API2Request({
		    url: baseUrl + '/' + iface,
		    method: 'DELETE',
		    waitMsgTarget: me,
		    callback: function() {
			reload();
		    },
		    failure: function(response, opts) {
			Ext.Msg.alert(gettext('Error'), response.htmlStatus);
		    }
		});
	    }
	});

	var apply_btn = Ext.create('Proxmox.button.Button', {
	    text: gettext('Apply Configuration'),
	    itemId: 'apply',
	    disabled: true,
	    confirmMsg: 'Do you want to apply pending network changes?',
	    hidden: !me.showApplyBtn,
	    handler: function() {
		Proxmox.Utils.API2Request({
		    url: baseUrl,
		    method: 'PUT',
		    waitMsgTarget: me,
		    success: function(response, opts) {
			var upid = response.result.data;

			var win = Ext.create('Proxmox.window.TaskProgress', {
			    taskDone: reload,
			    upid: upid
			});
			win.show();
		    },
		    failure: function(response, opts) {
			Ext.Msg.alert(gettext('Error'), response.htmlStatus);
		    }
		});
	    }
	});

	var set_button_status = function() {
	    var grid = me.down('gridpanel');
	    var sm = grid.getSelectionModel();
	    var rec = sm.getSelection()[0];

	    edit_btn.setDisabled(!rec);
	    del_btn.setDisabled(!rec);
	};

	var render_ports = function(value, metaData, record) {
	    if (value === 'bridge') {
		return record.data.bridge_ports;
	    } else if (value === 'bond') {
		return record.data.slaves;
	    } else if (value === 'OVSBridge') {
		return record.data.ovs_ports;
	    } else if (value === 'OVSBond') {
		return record.data.ovs_bonds;
	    }
	};

	var find_next_iface_id = function(prefix) {
	    var next;
	    for (next = 0; next <= 9999; next++) {
		if (!store.getById(prefix + next.toString())) {
		    break;
		}
	    }
	    return prefix + next.toString();
	};

	var menu_items = [];

	if (me.types.indexOf('bridge') !== -1) {
	    menu_items.push({
		text: Proxmox.Utils.render_network_iface_type('bridge'),
		handler: function() {
		    var win = Ext.create('Proxmox.node.NetworkEdit', {
			nodename: me.nodename,
			iftype: 'bridge',
			iface_default: find_next_iface_id('vmbr')
		    });
		    win.on('destroy', reload);
		    win.show();
		}
	    });
	}

	if (me.types.indexOf('bond') !== -1) {
	    menu_items.push({
		text: Proxmox.Utils.render_network_iface_type('bond'),
		handler: function() {
		    var win = Ext.create('Proxmox.node.NetworkEdit', {
			nodename: me.nodename,
			iftype: 'bond',
			iface_default: find_next_iface_id('bond')
		    });
		    win.on('destroy', reload);
		    win.show();
		}
	    });
	}

	if (me.types.indexOf('ovs') !== -1) {
	    if (menu_items.length > 0) {
		menu_items.push({ xtype: 'menuseparator' });
	    }

	    menu_items.push(
		{
		    text: Proxmox.Utils.render_network_iface_type('OVSBridge'),
		    handler: function() {
			var win = Ext.create('Proxmox.node.NetworkEdit', {
			    nodename: me.nodename,
			    iftype: 'OVSBridge',
			    iface_default: find_next_iface_id('vmbr')
			});
			win.on('destroy', reload);
			win.show();
		    }
		},
		{
		    text: Proxmox.Utils.render_network_iface_type('OVSBond'),
		    handler: function() {
			var win = Ext.create('Proxmox.node.NetworkEdit', {
			    nodename: me.nodename,
			    iftype: 'OVSBond',
			    iface_default: find_next_iface_id('bond')
			});
			win.on('destroy', reload);
			win.show();
		    }
		},
		{
		    text: Proxmox.Utils.render_network_iface_type('OVSIntPort'),
		    handler: function() {
			var win = Ext.create('Proxmox.node.NetworkEdit', {
			    nodename: me.nodename,
			    iftype: 'OVSIntPort'
			});
			win.on('destroy', reload);
			win.show();
		    }
		}
	    );
	}

	var renderer_generator = function(fieldname) {
	    return function(val, metaData, rec) {
		var tmp = [];
		if (rec.data[fieldname]) {
		    tmp.push(rec.data[fieldname]);
		}
		if (rec.data[fieldname + '6']) {
		    tmp.push(rec.data[fieldname + '6']);
		}
		return tmp.join('<br>') || '';
	    };
	};

	Ext.apply(me, {
	    layout: 'border',
	    tbar: [
		{
		    text: gettext('Create'),
		    menu: {
			plain: true,
			items: menu_items
		    }
		}, '-',
		{
		    text: gettext('Revert'),
		    itemId: 'revert',
		    handler: function() {
			Proxmox.Utils.API2Request({
			    url: baseUrl,
			    method: 'DELETE',
			    waitMsgTarget: me,
			    callback: function() {
				reload();
			    },
			    failure: function(response, opts) {
				Ext.Msg.alert(gettext('Error'), response.htmlStatus);
			    }
			});
		    }
		},
		edit_btn,
		del_btn,
		'-',
		apply_btn
	    ],
	    items: [
		{
		    xtype: 'gridpanel',
		    stateful: true,
		    stateId: 'grid-node-network',
		    store: store,
		    region: 'center',
		    border: false,
		    columns: [
			{
			    header: gettext('Name'),
			    sortable: true,
			    dataIndex: 'iface'
			},
			{
			    header: gettext('Type'),
			    sortable: true,
			    width: 120,
			    renderer: Proxmox.Utils.render_network_iface_type,
			    dataIndex: 'type'
			},
			{
			    xtype: 'booleancolumn',
			    header: gettext('Active'),
			    width: 80,
			    sortable: true,
			    dataIndex: 'active',
			    trueText: Proxmox.Utils.yesText,
			    falseText: Proxmox.Utils.noText,
			    undefinedText: Proxmox.Utils.noText,
			},
			{
			    xtype: 'booleancolumn',
			    header: gettext('Autostart'),
			    width: 80,
			    sortable: true,
			    dataIndex: 'autostart',
			    trueText: Proxmox.Utils.yesText,
			    falseText: Proxmox.Utils.noText,
			    undefinedText: Proxmox.Utils.noText
			},
			{
			    xtype: 'booleancolumn',
			    header: gettext('VLAN aware'),
			    width: 80,
			    sortable: true,
			    dataIndex: 'bridge_vlan_aware',
			    trueText: Proxmox.Utils.yesText,
			    falseText: Proxmox.Utils.noText,
			    undefinedText: Proxmox.Utils.noText
			},
			{
			    header: gettext('Ports/Slaves'),
			    dataIndex: 'type',
			    renderer: render_ports
			},
			{
			    header: gettext('Bond Mode'),
			    dataIndex: 'bond_mode',
			    renderer: Proxmox.Utils.render_bond_mode,
			},
			{
			    header: gettext('Hash Policy'),
			    hidden: true,
			    dataIndex: 'bond_xmit_hash_policy',
			},
			{
			    header: gettext('IP address'),
			    sortable: true,
			    width: 120,
			    hidden: true,
			    dataIndex: 'address',
			    renderer: renderer_generator('address'),
			},
			{
			    header: gettext('Subnet mask'),
			    width: 120,
			    sortable: true,
			    hidden: true,
			    dataIndex: 'netmask',
			    renderer: renderer_generator('netmask'),
			},
			{
			    header: gettext('CIDR'),
			    width: 120,
			    sortable: true,
			    dataIndex: 'cidr',
			    renderer: renderer_generator('cidr'),
			},
			{
			    header: gettext('Gateway'),
			    width: 120,
			    sortable: true,
			    dataIndex: 'gateway',
			    renderer: renderer_generator('gateway'),
			},
			{
			    header: gettext('Comment'),
			    dataIndex: 'comments',
			    flex: 1,
			    renderer: Ext.String.htmlEncode
			}
		    ],
		    listeners: {
			selectionchange: set_button_status,
			itemdblclick: run_editor
		    }
		},
		{
		    border: false,
		    region: 'south',
		    autoScroll: true,
		    hidden: true,
		    itemId: 'changes',
		    tbar: [
			gettext('Pending changes') + ' (' +
			    gettext("Either reboot or use 'Apply Configuration' (needs ifupdown2) to activate") + ')'
		    ],
		    split: true,
		    bodyPadding: 5,
		    flex: 0.6,
		    html: gettext("No changes")
		}
	    ],
	});

	me.callParent();
	reload();
    }
});
Commit	Line	Data
a58001dd DM	1	Ext.define('proxmox-networks', {
	2	extend: 'Ext.data.Model',
	3	fields: [
	4	'iface', 'type', 'active', 'autostart',
	5	'bridge_ports', 'slaves',
	6	'address', 'netmask', 'gateway',
	7	'address6', 'netmask6', 'gateway6',
d0c2b878	8	'cidr', 'cidr6',
a58001dd DM	9	'comments'
	10	],
	11	idProperty: 'iface'
	12	});
	13
	14	Ext.define('Proxmox.node.NetworkView', {
	15	extend: 'Ext.panel.Panel',
	16
	17	alias: ['widget.proxmoxNodeNetworkView'],
	18
7c0e4c25 DC	19	// defines what types of network devices we want to create
	20	// order is always the same
	21	types: ['bridge', 'bond', 'ovs'],
	22
21cd6c09 DC	23	showApplyBtn: false,
21cd6c09 DC	24
a58001dd DM	25	initComponent : function() {
	26	var me = this;
	27
	28	if (!me.nodename) {
	29	throw "no node name specified";
	30	}
	31
	32	var baseUrl = '/nodes/' + me.nodename + '/network';
	33
	34	var store = Ext.create('Ext.data.Store', {
	35	model: 'proxmox-networks',
	36	proxy: {
	37	type: 'proxmox',
	38	url: '/api2/json' + baseUrl
	39	},
	40	sorters: [
	41	{
	42	property : 'iface',
	43	direction: 'ASC'
	44	}
	45	]
	46	});
	47
	48	var reload = function() {
	49	var changeitem = me.down('#changes');
21cd6c09	50	var apply_btn = me.down('#apply');
03e93db5	51	var revert_btn = me.down('#revert');
a58001dd DM	52	Proxmox.Utils.API2Request({
	53	url: baseUrl,
	54	failure: function(response, opts) {
a58001dd	55	store.loadData({});
b81cf173 DM	56	Proxmox.Utils.setErrorMask(me, response.htmlStatus);
b81cf173 DM	57	changeitem.update('');
89f57452	58	changeitem.setHidden(true);
a58001dd DM	59	},
	60	success: function(response, opts) {
	61	var result = Ext.decode(response.responseText);
	62	store.loadData(result.data);
	63	var changes = result.changes;
	64	if (changes === undefined \|\| changes === '') {
	65	changes = gettext("No changes");
89f57452	66	changeitem.setHidden(true);
21cd6c09	67	apply_btn.setDisabled(true);
03e93db5	68	revert_btn.setDisabled(true);
89f57452 DM	69	} else {
	70	changeitem.update("<pre>" + Ext.htmlEncode(changes) + "</pre>");
	71	changeitem.setHidden(false);
21cd6c09	72	apply_btn.setDisabled(false);
03e93db5	73	revert_btn.setDisabled(false);
a58001dd	74	}
a58001dd DM	75	}
	76	});
	77	};
	78
	79	var run_editor = function() {
	80	var grid = me.down('gridpanel');
	81	var sm = grid.getSelectionModel();
	82	var rec = sm.getSelection()[0];
	83	if (!rec) {
	84	return;
	85	}
	86
	87	var win = Ext.create('Proxmox.node.NetworkEdit', {
	88	nodename: me.nodename,
	89	iface: rec.data.iface,
	90	iftype: rec.data.type
	91	});
	92	win.show();
	93	win.on('destroy', reload);
	94	};
	95
	96	var edit_btn = new Ext.Button({
	97	text: gettext('Edit'),
	98	disabled: true,
	99	handler: run_editor
	100	});
	101
	102	var del_btn = new Ext.Button({
	103	text: gettext('Remove'),
	104	disabled: true,
	105	handler: function(){
	106	var grid = me.down('gridpanel');
	107	var sm = grid.getSelectionModel();
	108	var rec = sm.getSelection()[0];
	109	if (!rec) {
	110	return;
	111	}
	112
	113	var iface = rec.data.iface;
	114
	115	Proxmox.Utils.API2Request({
	116	url: baseUrl + '/' + iface,
	117	method: 'DELETE',
	118	waitMsgTarget: me,
	119	callback: function() {
	120	reload();
	121	},
	122	failure: function(response, opts) {
	123	Ext.Msg.alert(gettext('Error'), response.htmlStatus);
	124	}
	125	});
	126	}
	127	});
	128
21cd6c09 DC	129	var apply_btn = Ext.create('Proxmox.button.Button', {
	130	text: gettext('Apply Configuration'),
	131	itemId: 'apply',
	132	disabled: true,
2877ddea	133	confirmMsg: 'Do you want to apply pending network changes?',
21cd6c09 DC	134	hidden: !me.showApplyBtn,
	135	handler: function() {
	136	Proxmox.Utils.API2Request({
	137	url: baseUrl,
	138	method: 'PUT',
	139	waitMsgTarget: me,
	140	success: function(response, opts) {
	141	var upid = response.result.data;
	142
	143	var win = Ext.create('Proxmox.window.TaskProgress', {
	144	taskDone: reload,
	145	upid: upid
	146	});
	147	win.show();
	148	},
	149	failure: function(response, opts) {
	150	Ext.Msg.alert(gettext('Error'), response.htmlStatus);
	151	}
	152	});
	153	}
	154	});
	155
a58001dd DM	156	var set_button_status = function() {
	157	var grid = me.down('gridpanel');
	158	var sm = grid.getSelectionModel();
	159	var rec = sm.getSelection()[0];
	160
	161	edit_btn.setDisabled(!rec);
	162	del_btn.setDisabled(!rec);
	163	};
	164
a58001dd DM	165	var render_ports = function(value, metaData, record) {
	166	if (value === 'bridge') {
	167	return record.data.bridge_ports;
	168	} else if (value === 'bond') {
	169	return record.data.slaves;
	170	} else if (value === 'OVSBridge') {
	171	return record.data.ovs_ports;
	172	} else if (value === 'OVSBond') {
	173	return record.data.ovs_bonds;
	174	}
	175	};
	176
	177	var find_next_iface_id = function(prefix) {
	178	var next;
	179	for (next = 0; next <= 9999; next++) {
	180	if (!store.getById(prefix + next.toString())) {
	181	break;
	182	}
	183	}
	184	return prefix + next.toString();
	185	};
	186
7c0e4c25 DC	187	var menu_items = [];
	188
	189	if (me.types.indexOf('bridge') !== -1) {
	190	menu_items.push({
	191	text: Proxmox.Utils.render_network_iface_type('bridge'),
	192	handler: function() {
	193	var win = Ext.create('Proxmox.node.NetworkEdit', {
	194	nodename: me.nodename,
	195	iftype: 'bridge',
	196	iface_default: find_next_iface_id('vmbr')
	197	});
	198	win.on('destroy', reload);
	199	win.show();
	200	}
	201	});
	202	}
	203
	204	if (me.types.indexOf('bond') !== -1) {
	205	menu_items.push({
	206	text: Proxmox.Utils.render_network_iface_type('bond'),
	207	handler: function() {
	208	var win = Ext.create('Proxmox.node.NetworkEdit', {
	209	nodename: me.nodename,
	210	iftype: 'bond',
	211	iface_default: find_next_iface_id('bond')
	212	});
	213	win.on('destroy', reload);
	214	win.show();
	215	}
	216	});
	217	}
	218
	219	if (me.types.indexOf('ovs') !== -1) {
	220	if (menu_items.length > 0) {
	221	menu_items.push({ xtype: 'menuseparator' });
	222	}
	223
	224	menu_items.push(
	225	{
	226	text: Proxmox.Utils.render_network_iface_type('OVSBridge'),
	227	handler: function() {
	228	var win = Ext.create('Proxmox.node.NetworkEdit', {
	229	nodename: me.nodename,
	230	iftype: 'OVSBridge',
	231	iface_default: find_next_iface_id('vmbr')
	232	});
	233	win.on('destroy', reload);
	234	win.show();
	235	}
	236	},
	237	{
	238	text: Proxmox.Utils.render_network_iface_type('OVSBond'),
	239	handler: function() {
	240	var win = Ext.create('Proxmox.node.NetworkEdit', {
	241	nodename: me.nodename,
	242	iftype: 'OVSBond',
	243	iface_default: find_next_iface_id('bond')
	244	});
	245	win.on('destroy', reload);
	246	win.show();
	247	}
	248	},
	249	{
	250	text: Proxmox.Utils.render_network_iface_type('OVSIntPort'),
251	handler: function() {
252	var win = Ext.create('Proxmox.node.NetworkEdit', {
253	nodename: me.nodename,
254	iftype: 'OVSIntPort'
255	});
256	win.on('destroy', reload);
257	win.show();
258	}
259	}
260	);
261	}
262
d0c2b878 DC	263	var renderer_generator = function(fieldname) {
	264	return function(val, metaData, rec) {
	265	var tmp = [];
	266	if (rec.data[fieldname]) {
	267	tmp.push(rec.data[fieldname]);
	268	}
	269	if (rec.data[fieldname + '6']) {
	270	tmp.push(rec.data[fieldname + '6']);
	271	}
	272	return tmp.join('<br>') \|\| '';
	273	};
	274	};
	275
a58001dd DM	276	Ext.apply(me, {
	277	layout: 'border',
	278	tbar: [
	279	{
	280	text: gettext('Create'),
7c0e4c25	281	menu: {
a58001dd	282	plain: true,
7c0e4c25 DC	283	items: menu_items
7c0e4c25 DC	284	}
1cf31d6b	285	}, '-',
a58001dd DM	286	{
a58001dd DM	287	text: gettext('Revert'),
03e93db5	288	itemId: 'revert',
a58001dd DM	289	handler: function() {
	290	Proxmox.Utils.API2Request({
	291	url: baseUrl,
	292	method: 'DELETE',
	293	waitMsgTarget: me,
	294	callback: function() {
	295	reload();
	296	},
	297	failure: function(response, opts) {
	298	Ext.Msg.alert(gettext('Error'), response.htmlStatus);
	299	}
	300	});
	301	}
	302	},
	303	edit_btn,
21cd6c09	304	del_btn,
1cf31d6b	305	'-',
21cd6c09	306	apply_btn
a58001dd DM	307	],
	308	items: [
	309	{
	310	xtype: 'gridpanel',
	311	stateful: true,
	312	stateId: 'grid-node-network',
	313	store: store,
	314	region: 'center',
	315	border: false,
	316	columns: [
	317	{
	318	header: gettext('Name'),
a58001dd DM	319	sortable: true,
	320	dataIndex: 'iface'
	321	},
	322	{
	323	header: gettext('Type'),
a58001dd	324	sortable: true,
869439b1	325	width: 120,
a58001dd DM	326	renderer: Proxmox.Utils.render_network_iface_type,
	327	dataIndex: 'type'
	328	},
	329	{
	330	xtype: 'booleancolumn',
	331	header: gettext('Active'),
	332	width: 80,
	333	sortable: true,
	334	dataIndex: 'active',
9b575917 WL	335	trueText: Proxmox.Utils.yesText,
	336	falseText: Proxmox.Utils.noText,
	337	undefinedText: Proxmox.Utils.noText,
a58001dd DM	338	},
	339	{
	340	xtype: 'booleancolumn',
	341	header: gettext('Autostart'),
	342	width: 80,
	343	sortable: true,
	344	dataIndex: 'autostart',
9b575917 WL	345	trueText: Proxmox.Utils.yesText,
	346	falseText: Proxmox.Utils.noText,
	347	undefinedText: Proxmox.Utils.noText
a58001dd	348	},
8947a4fc WL	349	{
	350	xtype: 'booleancolumn',
	351	header: gettext('VLAN aware'),
	352	width: 80,
	353	sortable: true,
	354	dataIndex: 'bridge_vlan_aware',
	355	trueText: Proxmox.Utils.yesText,
	356	falseText: Proxmox.Utils.noText,
	357	undefinedText: Proxmox.Utils.noText
	358	},
a58001dd DM	359	{
	360	header: gettext('Ports/Slaves'),
	361	dataIndex: 'type',
	362	renderer: render_ports
	363	},
211bdf93 DC	364	{
	365	header: gettext('Bond Mode'),
	366	dataIndex: 'bond_mode',
	367	renderer: Proxmox.Utils.render_bond_mode,
	368	},
	369	{
	370	header: gettext('Hash Policy'),
	371	hidden: true,
	372	dataIndex: 'bond_xmit_hash_policy',
	373	},
a58001dd DM	374	{
	375	header: gettext('IP address'),
	376	sortable: true,
869439b1	377	width: 120,
4211996a	378	hidden: true,
a58001dd	379	dataIndex: 'address',
d0c2b878	380	renderer: renderer_generator('address'),
a58001dd DM	381	},
	382	{
	383	header: gettext('Subnet mask'),
869439b1	384	width: 120,
a58001dd	385	sortable: true,
4211996a	386	hidden: true,
d0c2b878 DC	387	dataIndex: 'netmask',
	388	renderer: renderer_generator('netmask'),
	389	},
	390	{
	391	header: gettext('CIDR'),
	392	width: 120,
	393	sortable: true,
	394	dataIndex: 'cidr',
	395	renderer: renderer_generator('cidr'),
a58001dd DM	396	},
	397	{
	398	header: gettext('Gateway'),
869439b1	399	width: 120,
a58001dd DM	400	sortable: true,
a58001dd DM	401	dataIndex: 'gateway',
d0c2b878	402	renderer: renderer_generator('gateway'),
a58001dd DM	403	},
	404	{
	405	header: gettext('Comment'),
	406	dataIndex: 'comments',
869439b1	407	flex: 1,
a58001dd DM	408	renderer: Ext.String.htmlEncode
	409	}
	410	],
	411	listeners: {
	412	selectionchange: set_button_status,
	413	itemdblclick: run_editor
	414	}
	415	},
	416	{
	417	border: false,
	418	region: 'south',
	419	autoScroll: true,
89f57452	420	hidden: true,
a58001dd DM	421	itemId: 'changes',
	422	tbar: [
	423	gettext('Pending changes') + ' (' +
4beef5c4	424	gettext("Either reboot or use 'Apply Configuration' (needs ifupdown2) to activate") + ')'
a58001dd DM	425	],
	426	split: true,
	427	bodyPadding: 5,
	428	flex: 0.6,
	429	html: gettext("No changes")
	430	}
	431	],
a58001dd DM	432	});
	433
	434	me.callParent();
1a68e95d	435	reload();
a58001dd DM	436	}
a58001dd DM	437	});