Loading window for Titanium Mobile

app.js

//Usage example
var win = Ti.UI.createWindow();
var loadingWindow = require('LoadingWindow')();
win.add(loadingWindow);
//win.remove(loadingWindow)
win.open();

loadingWindow.js

function loadingWindow(msg){
        if(msg === undefined) var msg = 'Cargando';
	//loading window for iOS (not tested in Android)
	var self = Titanium.UI.createView({
		height:90,
		width:120,
		backgroundColor:'#000',
		borderRadius:10,
		opacity:0.8,
		touchEnabled:false
	});

	var actInd = Titanium.UI.createActivityIndicator({
		top:8,
		height:50,
		width:50,
		style:Titanium.UI.iPhone.ActivityIndicatorStyle.BIG
	});
	var message = Titanium.UI.createLabel({
		text:msg,
		color:'#fff',
		textAlign:'center',
		font:{fontSize:18,fontWeight:'bold'},
		height:'auto',
		width:'auto',
		top:'55'
	});

	actInd.show();
	self.add(actInd);
	self.add(message);
	return self;
}
module.exports = loadingWindow;