/ext-4.1.0_b3/examples/locale/multi-lang.js
https://bitbucket.org/srogerf/javascript · JavaScript · 157 lines · 134 code · 14 blank · 9 comment · 4 complexity · bf09466c43f6e11f404745e23b9fcd34 MD5 · raw file
- Ext.Loader.setConfig({enabled: true});
- Ext.Loader.setPath('Ext.ux', '../ux/');
- Ext.require([
- 'Ext.data.*',
- 'Ext.tip.QuickTipManager',
- 'Ext.form.*',
- 'Ext.ux.data.PagingMemoryProxy',
- 'Ext.grid.Panel'
- ]);
- 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();
- }
- };
-
- })();
- MultiLangDemo.init();
- });