+Ext.onReady(function(){
+ MultiLangDemo = (function() {
+ // get the selected language code parameter from url (if exists)
+ var params = Ext.urlDecode(window.location.search.substring(1));
+ //Ext.form.Field.prototype.msgTarget = 'side';
+
+ return {
+ init: function() {
+ Ext.tip.QuickTipManager.init();
+
+ /* Language chooser combobox */
+ var store = Ext.create('Ext.data.ArrayStore', {
+ fields: ['code', 'language', 'charset'],
+ data : Ext.exampledata.languages // from languages.js
+ });
+
+ var combo = Ext.create('Ext.form.field.ComboBox', {
+ renderTo: 'languages',
+ store: store,
+ displayField:'language',
+ queryMode: 'local',
+ emptyText: 'Select a language...',
+ hideLabel: true,
+ listeners: {
+ select: {
+ fn: function(cb, records) {
+ var record = records[0];
+ window.location.search = Ext.urlEncode({"lang":record.get("code"),"charset":record.get("charset")});
+ },
+ scope: this
+ }
+ }
+ });
+
+ if (params.lang) {
+ // check if there's really a language with that language code
+ var record = store.findRecord('code', params.lang, null, null, null, true);
+ // if language was found in store assign it as current value in combobox
+ if (record) {
+ combo.setValue(record.data.language);
+ }
+ }
+
+ if (params.lang) {
+ var url = Ext.util.Format.format("../../locale/ext-lang-{0}.js", params.lang);
+
+ Ext.Ajax.request({
+ url: url,
+ success: this.onSuccess,
+ failure: this.onFailure,
+ scope: this
+ });
+ } else {
+ this.setupDemo();
+ }
+ },
+ onSuccess: function(response, opts) {
+ eval(response.responseText);
+ this.setupDemo();
+ },
+ onFailure: function() {
+ Ext.Msg.alert('Failure', 'Failed to load locale file.');
+ this.setupDemo();
+ },
+ setupDemo: function() {
+ /* Email field */
+ Ext.create('Ext.FormPanel', {
+ renderTo: 'emailfield',
+ labelWidth: 100, // label settings here cascade unless overridden
+ frame: true,
+ title: 'Email Field',
+ bodyStyle: 'padding:5px 5px 0',
+ width: 380,
+ defaults: {
+ msgTarget: 'side',
+ width: 340
+ },
+ defaultType: 'textfield',
+ items: [{
+ fieldLabel: 'Email',
+ name: 'email',
+ vtype: 'email'
+ }]
+ });
+
+ /* Datepicker */
+ Ext.create('Ext.FormPanel', {
+ renderTo: 'datefield',
+ labelWidth: 100, // label settings here cascade unless overridden
+ frame: true,
+ title: 'Datepicker',
+ bodyStyle: 'padding:5px 5px 0',
+ width: 380,
+ defaults: {
+ msgTarget: 'side',
+ width: 340
+ },
+ defaultType: 'datefield',
+ items: [{
+ fieldLabel: 'Date',
+ name: 'date'
+ }]
+ });
+
+ // shorthand alias
+ var monthArray = Ext.Array.map(Ext.Date.monthNames, function (e) { return [e]; });
+ var ds = Ext.create('Ext.data.Store', {
+ fields: ['month'],
+ remoteSort: true,
+ pageSize: 6,
+ proxy: {
+ type: 'pagingmemory',
+ data: monthArray,
+ reader: {
+ type: 'array'
+ }
+ }
+ });
+
+ Ext.create('Ext.grid.Panel', {
+ renderTo: 'grid',
+ width: 380,
+ height: 203,
+ title:'Month Browser',
+ columns:[{
+ text: 'Month of the year',
+ dataIndex: 'month',
+ width: 240
+ }],
+ store: ds,
+ bbar: Ext.create('Ext.toolbar.Paging', {
+ pageSize: 6,
+ store: ds,
+ displayInfo: true
+ })
+ });
+
+ // trigger the data store load
+ ds.load();