app.js of urlreader

urlreader app.js

var TWITTER_USER_NAME = 'ikuyamada';

function processTweets(data) {
    var urls = [];
    for (var i = 0; i < data.length; i++) {
        var ret = data[i].text.match(/https?:\/\/[-_.!~*\'()a-zA-Z0-9;\/?:\@&=+\$,%#]+/);
        if (ret)
            urls = urls.concat(ret);
    }
    showUrlList(urls);
}

function showUrlList(urls) {
    var tableView = Ti.UI.createTableView();
    listWin.add(tableView);
    for (var i=0; i < urls.length; i++) {
        (function(url) {
            var row = Ti.UI.createTableViewRow({
                title: url,
                hasChild: true
            });
            row.addEventListener('click', function() {
                var win = Ti.UI.createWindow({
                    modal: true
                });
                var browser = Ti.UI.createWebView({
                    url: url
                });
                win.add(browser);
                var closeButton = Ti.UI.createButton({
                    title: 'close',
                    height: 30
                });
                closeButton.addEventListener('click', function() {
                    win.close();
                });
                win.rightNavButton = closeButton;
                win.open();
            });
            tableView.appendRow(row);
        })(urls[i]);
    }
}

var tabGroup = Ti.UI.createTabGroup();
var listWin = Ti.UI.createWindow({
    title: 'List',
    tabBarHidden: true
});
var listTab = Ti.UI.createTab({
    window: listWin
});
tabGroup.addTab(listTab);
tabGroup.open();

var xhr = Ti.Network.createHTTPClient();
var url = "http://api.twitter.com/1/statuses/user_timeline.json?count=200&screen_name=" + TWITTER_USER_NAME;
xhr.open('GET', url);
xhr.onload = function() {
    processTweets(JSON.parse(this.responseText));
};
xhr.send();