AppTemplate for Titanium tutorial

app.js

(function(){

	var Mods = require('/ModulePaths');

	var TabGroup = require(Mods.TABGROUP);

	var tabGroup = new TabGroup();

	tabGroup.open();

})();

ModulePaths.js

//avoid initial slash in paths under mobileweb platform

var firstSeparator = (Ti.Platform.name === 'mobileweb') ? '' : '/';

var ui = firstSeparator + 'app/ui/';

module.exports = {
	TABGROUP: ui + 'TabGroup',
	WINDOW1:  ui + 'Window1',
	WINDOW2:  ui + 'Window2',
	WINDOW3:  ui + 'Window3',

	STYLES: ui + 'Styles'

}

TabGroup.js

var Mods = require('/ModulePaths');		//load module paths

var Window1 = require(Mods.WINDOW1),
	Window2 = require(Mods.WINDOW2),
	Window3 = require(Mods.WINDOW3);

module.exports = function(_args) {
	

	var tabGroup = Ti.UI.createTabGroup();
	
	var win1 = new Window1();
	
	var win2 = new Window2();
	
	var win3 = new Window3();


	var tab1 = Ti.UI.createTab({
		window: win1,
		title:'Window 1',
		icon:'KS_nav_ui.png'
	});
	
	var tab2 = Ti.UI.createTab({
		window:  win2,
		title:'Window 2',
		icon:'KS_nav_views.png'
	});
	
	var tab3 = Ti.UI.createTab({
		window:  win3,
		title:'Window 3',
		icon:'KS_nav_ui.png',
	});
	

	tabGroup.addTab(tab1);
	tabGroup.addTab(tab2);
	tabGroup.addTab(tab3);
		
	
	return tabGroup;
};

Window1.js

module.exports = function(){

	var win = Ti.UI.createWindow({
		backgroundColor:'#fff',
		title: 'win 1'
	});


	var lbl = Ti.UI.createLabel({
		text:'This is Window 1',
		color:'#333'
	});

	win.add(lbl);

	return win;

}