Upgrade to ExtJS 4.0.0 - Released 04/26/2011

[extjs.git] / examples / feed-viewer / FeedWindow.js

diff --git a/examples/feed-viewer/FeedWindow.js b/examples/feed-viewer/FeedWindow.js
deleted file mode 100644 (file)
index bd294de..0000000
--- a/examples/feed-viewer/FeedWindow.js
+++ /dev/null
@@ -1,128 +0,0 @@
-/*!
- * Ext JS Library 3.3.1
- * Copyright(c) 2006-2010 Sencha Inc.
- * licensing@sencha.com
- * http://www.sencha.com/license
- */
-FeedWindow = function() {
-    this.feedUrl = new Ext.form.ComboBox({
-        id: 'feed-url',
-        fieldLabel: 'Enter the URL of the feed to add',
-        emptyText: 'http://example.com/blog/feed',
-        width: 450,
-        validationEvent: false,
-        validateOnBlur: false,
-        msgTarget: 'under',
-        triggerAction: 'all',
-        displayField: 'url',
-        mode: 'local',
-
-        listeners:{
-            valid: this.syncShadow,
-            invalid: this.syncShadow,
-            scope: this
-        },
-        tpl: new Ext.XTemplate(
-                '<tpl for="."><div class="x-combo-list-item">',
-                '<em>{url}</em><strong>{text}</strong>',
-                '<div class="x-clear"></div>',
-                '</div></tpl>'),
-        store: new Ext.data.ArrayStore({
-            fields: ['url', 'text'],
-            data : this.defaultFeeds
-        })
-    });
-
-    this.form = new Ext.FormPanel({
-        labelAlign:'top',
-        items:this.feedUrl,
-        border: false,
-        bodyStyle:'background:transparent;padding:10px;'
-    });
-
-    FeedWindow.superclass.constructor.call(this, {
-        title: 'Add Feed',
-        iconCls: 'feed-icon',
-        id: 'add-feed-win',
-        autoHeight: true,
-        width: 500,
-        resizable: false,
-        plain:true,
-        modal: true,
-        y: 100,
-        autoScroll: true,
-        closeAction: 'hide',
-
-        buttons:[{
-            text: 'Add Feed!',
-            handler: this.onFeedAdd,
-            scope: this
-        },{
-            text: 'Cancel',
-            handler: this.hide.createDelegate(this, [])
-        }],
-
-        items: this.form
-    });
-
-    this.addEvents({add:true});
-}
-
-Ext.extend(FeedWindow, Ext.Window, {
-    defaultFeeds : [
-        ['http://www.divergingpath.com/rss.cfm?mode=full', 'Aaron Conran\'s Blog'],
-        ['http://feeds.yuiblog.com/YahooUserInterfaceBlog',  'Yahoo! UI Blog'],
-        ['http://feeds.feedburner.com/jquery/', 'jQuery Blog'],
-        ['http://sports.yahoo.com/nba/rss.xml', 'NBA News'],
-        ['http://feeds.dzone.com/dzone/frontpage', 'DZone.com']
-    ],
-
-    show : function(){
-        if(this.rendered){
-            this.feedUrl.setValue('');
-        }
-        FeedWindow.superclass.show.apply(this, arguments);
-    },
-
-    onFeedAdd: function() {
-        this.el.mask('Validating Feed...', 'x-mask-loading');
-        var url = this.feedUrl.getValue();
-        Ext.Ajax.request({
-            url: 'feed-proxy.php',
-            params: {feed: url},
-            success: this.validateFeed,
-            failure: this.markInvalid,
-            scope: this,
-            feedUrl: url
-        });
-    },
-
-    markInvalid : function(){
-        this.feedUrl.markInvalid('The URL specified is not a valid RSS2 feed.');
-        this.el.unmask();
-    },
-
-    validateFeed : function(response, options){
-        var dq = Ext.DomQuery;
-        var url = options.feedUrl;
-
-        try{
-            var xml = response.responseXML;
-            var channel = xml.getElementsByTagName('channel')[0];
-            if(channel){
-                var text = dq.selectValue('title', channel, url);
-                var description = dq.selectValue('description', channel, 'No description available.');
-                this.el.unmask();
-                this.hide();
-
-                return this.fireEvent('validfeed', {
-                    url: url,
-                    text: text,
-                    description: description
-                });
-            }
-        }catch(e){
-        }
-        this.markInvalid();
-    }
-});