copy window/Backup.js from manager to manager5

www/manager5/window/Backup.js

+Ext.define('PVE.window.Backup', {
+    extend: 'Ext.window.Window',
+
+    resizable: false,
+
+    initComponent : function() {
+	var me = this;
+
+	if (!me.nodename) {
+	    throw "no node name specified";
+	}
+
+	if (!me.vmid) {
+	    throw "no VM ID specified";
+	}
+
+	if (!me.vmtype) {
+	    throw "no VM type specified";
+	}
+
+	var storagesel = Ext.create('PVE.form.StorageSelector', {
+	    nodename: me.nodename,
+	    name: 'storage',
+	    value: me.storage,
+	    fieldLabel: gettext('Storage'),
+	    storageContent: 'backup',
+	    allowBlank: false
+	});
+
+	me.formPanel = Ext.create('Ext.form.Panel', {
+	    bodyPadding: 10,
+	    border: false,
+	    fieldDefaults: {
+		labelWidth: 100,
+		anchor: '100%'
+	    },
+	    items: [
+		storagesel,
+		{
+		    xtype: 'pveBackupModeSelector',
+		    fieldLabel: gettext('Mode'),
+		    value: 'snapshot',
+		    name: 'mode'
+		},
+		{
+		    xtype: 'pveCompressionSelector',
+		    name: 'compress',
+		    value: 'lzo',
+		    fieldLabel: gettext('Compression')
+		}
+	    ]
+	});
+
+	var form = me.formPanel.getForm();
+
+	var submitBtn = Ext.create('Ext.Button', {
+	    text: gettext('Backup'),
+	    handler: function(){
+		var storage = storagesel.getValue();
+		var values = form.getValues();
+		var params = {
+		    storage: storage,
+		    vmid: me.vmid,
+		    mode: values.mode,
+		    remove: 0
+		};
+		if (values.compress) {
+		    params.compress = values.compress;
+		}
+
+		PVE.Utils.API2Request({
+		    url: '/nodes/' + me.nodename + '/vzdump',
+		    params: params,
+		    method: 'POST',
+		    failure: function (response, opts) {
+			Ext.Msg.alert('Error',response.htmlStatus);
+		    },
+		    success: function(response, options) {
+			var upid = response.result.data;
+			
+			var win = Ext.create('PVE.window.TaskViewer', { 
+			    upid: upid
+			});
+			win.show();
+			me.close();
+		    }
+		});
+	    }
+	});
+
+	var title = gettext('Backup') + " " + 
+	    ((me.vmtype === 'openvz') ? "CT" : "VM") +
+	    " " + me.vmid;
+
+	Ext.apply(me, {
+	    title: title,
+	    width: 350,
+	    modal: true,
+	    layout: 'auto',
+	    border: false,
+	    items: [ me.formPanel ],
+	    buttons: [ submitBtn ]
+	});
+
+	me.callParent();
+    }
+});