| /* |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| */ |
| define(["dojo/_base/declare", |
| "dojo/_base/lang", |
| "dojo/Evented", |
| "dojo/store/Memory", |
| "dojo/text!common/TimeZoneSelector.html", |
| "dijit/_WidgetBase", |
| "dijit/_TemplatedMixin", |
| "dijit/_WidgetsInTemplateMixin", |
| "dijit/form/FilteringSelect", |
| "dijit/form/CheckBox", |
| "dojox/validate/us", |
| "dojox/validate/web", |
| "dojo/domReady!"], |
| function (declare, lang, Evented, Memory, template) |
| { |
| |
| var preferencesRegions = ["Africa", |
| "America", |
| "Antarctica", |
| "Arctic", |
| "Asia", |
| "Atlantic", |
| "Australia", |
| "Europe", |
| "Indian", |
| "Pacific"]; |
| |
| function initSupportedRegions() |
| { |
| var supportedRegions = []; |
| for (var j = 0; j < preferencesRegions.length; j++) |
| { |
| supportedRegions.push({ |
| id: preferencesRegions[j], |
| name: preferencesRegions[j] |
| }); |
| } |
| return supportedRegions; |
| } |
| |
| return declare("qpid.common.TimeZoneSelector", [dijit._WidgetBase, |
| dijit._TemplatedMixin, |
| dijit._WidgetsInTemplateMixin, |
| Evented], { |
| templateString: template.replace(/<!--[\s\S]*?-->/g, ""), |
| |
| /** |
| * template fields |
| */ |
| value: null, |
| regionSelector: null, |
| citySelector: null, |
| utcSelector: null, |
| |
| /** |
| * internal fields |
| */ |
| _supportedRegions: null, |
| |
| postCreate: function () |
| { |
| this.inherited(arguments); |
| |
| this.citySelector.set("searchAttr", "city"); |
| this.citySelector.set("query", {region: /.*/}); |
| this.citySelector.set("labelAttr", "city"); |
| this._supportedRegions = initSupportedRegions(); |
| this.regionSelector.set("store", new Memory({data: this._supportedRegions})); |
| |
| this.utcSelector.on("change", lang.hitch(this, function (value) |
| { |
| var checked = this.utcSelector.get("checked"); |
| this.citySelector.set("disabled", checked); |
| this.regionSelector.set("disabled", checked); |
| if (checked) |
| { |
| this.value = "UTC"; |
| this.regionSelector.reset(); |
| this.citySelector.reset(); |
| this._handleOnChange(this.value); |
| } |
| else |
| { |
| this._defaultRegionAndCity(); |
| } |
| |
| })); |
| this.regionSelector.on("change", lang.hitch(this, function (value) |
| { |
| if (value) |
| { |
| this.citySelector.set("disabled", false); |
| this.citySelector.query.region = value; |
| var store = this.citySelector.get("store"); |
| var cities = store.query({region: value}); |
| this.citySelector.set("value", cities[0].id, true); |
| } |
| })); |
| |
| this.citySelector.on("change", lang.hitch(this, function (value) |
| { |
| if (value) |
| { |
| this.value = value; |
| this._handleOnChange(value); |
| } |
| })); |
| }, |
| |
| _defaultRegionAndCity: function () |
| { |
| var firstRegion = this._supportedRegions[0]; |
| this.regionSelector.set("value", firstRegion.id, false); |
| var store = this.citySelector.get("store"); |
| var cities = store.query({region: firstRegion.id}); |
| this.citySelector.set("value", cities[0].id, true); |
| }, |
| |
| _setTimezonesAttr: function (supportedTimeZones) |
| { |
| this.citySelector.set("store", new Memory({data: supportedTimeZones})); |
| }, |
| |
| _setValueAttr: function (value) |
| { |
| this._lastValueReported = value; |
| if (value) |
| { |
| if (value == "UTC") |
| { |
| this.utcSelector.set("checked", true); |
| } |
| else |
| { |
| this.utcSelector.set("checked", false); |
| var elements = value.split("/"); |
| if (elements.length > 1) |
| { |
| this.regionSelector.timeZone = value; |
| this.regionSelector.set("value", elements[0], false); |
| this.citySelector.set("value", value, true); |
| } |
| else |
| { |
| this._defaultRegionAndCity(); |
| } |
| } |
| } |
| else |
| { |
| this._defaultRegionAndCity(); |
| } |
| }, |
| |
| _handleOnChange: function (newValue) |
| { |
| if (this._lastValueReported != newValue) |
| { |
| this._lastValueReported = newValue; |
| this.emit("change", newValue); |
| } |
| } |
| |
| }); |
| }); |