[TIMOB-7565] Android: refactor Geolocation module to support expanded Android functionality

var win = Ti.UI.createWindow({
	backgroundColor: 'yellow'
});



var providerPassive = Ti.Geolocation.Android.createLocationProvider({
	name: Ti.Geolocation.PROVIDER_PASSIVE,
	minUpdateDistance: 0.0,
	minUpdateTime: 0
});

var providerNetwork = Ti.Geolocation.Android.createLocationProvider({
	name: Ti.Geolocation.PROVIDER_NETWORK,
	minUpdateDistance: 0.0,
	minUpdateTime: 5
});

var providerGps = Ti.Geolocation.Android.createLocationProvider({
	name: Ti.Geolocation.PROVIDER_GPS,
	minUpdateDistance: 0.0,
	minUpdateTime: 0
});

var gpsRule = Ti.Geolocation.Android.createLocationRule({
	provider: Ti.Geolocation.PROVIDER_GPS,
	minAge: 10000
});



var button1 = Ti.UI.createButton({
	title: 'legacy network',
	top: 20,
	left: 20
});
button1.addEventListener('click', function(e) {
	Ti.Geolocation.preferredProvider = Ti.Geolocation.PROVIDER_NETWORK;
	Titanium.Geolocation.accuracy = Titanium.Geolocation.ACCURACY_BEST;
	Ti.Geolocation.Android.manualMode = false;
});
win.add(button1);

var button2 = Ti.UI.createButton({
	title: 'legacy gps',
	top: 70,
	left: 20
});
button2.addEventListener('click', function(e) {
	Ti.Geolocation.preferredProvider = Ti.Geolocation.PROVIDER_GPS;
	Titanium.Geolocation.accuracy = Titanium.Geolocation.ACCURACY_BEST;
	Ti.Geolocation.Android.manualMode = false;
});
win.add(button2);

var button3 = Ti.UI.createButton({
	title: 'simple low',
	top: 120,
	left: 20
});
button3.addEventListener('click', function(e) {
	Ti.Geolocation.accuracy = Ti.Geolocation.ACCURACY_LOW;
	Ti.Geolocation.Android.manualMode = false;
});
win.add(button3);

var button4 = Ti.UI.createButton({
	title: 'simple high',
	top: 170,
	left: 20
});
button4.addEventListener('click', function(e) {
	Ti.Geolocation.accuracy = Ti.Geolocation.ACCURACY_HIGH;
	Ti.Geolocation.Android.manualMode = false;
});
win.add(button4);

var button5 = Ti.UI.createButton({
	title: 'manual network',
	top: 20,
	right: 20
});
button5.addEventListener('click', function(e) {
	Ti.Geolocation.Android.removeLocationProvider(providerPassive);
	Ti.Geolocation.Android.removeLocationProvider(providerGps);
	Ti.Geolocation.Android.addLocationProvider(providerNetwork);
	Ti.Geolocation.Android.manualMode = true;
});
win.add(button5);

var button6 = Ti.UI.createButton({
	title: 'manual network+gps',
	top: 70,
	right: 20
});
button6.addEventListener('click', function(e) {
	Ti.Geolocation.Android.removeLocationProvider(providerPassive);
	Ti.Geolocation.Android.addLocationProvider(providerNetwork);
	Ti.Geolocation.Android.addLocationProvider(providerGps);
	Ti.Geolocation.Android.manualMode = true;
});
win.add(button6);

var button7 = Ti.UI.createButton({
	title: 'manual gps',
	top: 120,
	right: 20
});
button7.addEventListener('click', function(e) {
	Ti.Geolocation.Android.removeLocationProvider(providerPassive);
	Ti.Geolocation.Android.removeLocationProvider(providerNetwork);
	Ti.Geolocation.Android.addLocationProvider(providerGps);
	Ti.Geolocation.Android.manualMode = true;
});
win.add(button7);

var button8 = Ti.UI.createButton({
	title: 'gps rule on',
	top: 170,
	right: 20
});
button8.addEventListener('click', function(e) {
	Ti.Geolocation.Android.addLocationRule(gpsRule);
});
win.add(button8);

var button9 = Ti.UI.createButton({
	title: 'gps rule off',
	top: 170,
	right: 110
});
button9.addEventListener('click', function(e) {
	Ti.Geolocation.Android.removeLocationRule(gpsRule);
});
win.add(button9);








var currentLocationLabel = Titanium.UI.createLabel({
	text:'Current Location (One Shot)',
	font:{fontSize:12, fontWeight:'bold'},
	color:'#111',
	top:260,
	left:10,
	height:15,
	width:300
});
win.add(currentLocationLabel);

var currentLocation = Titanium.UI.createLabel({
	text:'Current Location not fired',
	font:{fontSize:11},
	color:'#444',
	top:280,
	left:10,
	height:15,
	width:300
});
win.add(currentLocation);

var updatedLocationLabel = Titanium.UI.createLabel({
	text:'Updated Location',
	font:{fontSize:12, fontWeight:'bold'},
	color:'#111',
	top:300,
	left:10,
	height:15,
	width:300
});
win.add(updatedLocationLabel);

var updatedLocation = Titanium.UI.createLabel({
	text:'Updated Location not fired',
	font:{fontSize:11},
	color:'#444',
	top:320,
	left:10,
	height:15,
	width:300
});
win.add(updatedLocation);

var updatedLatitude = Titanium.UI.createLabel({
	text:'',
	font:{fontSize:11},
	color:'#444',
	top:340,
	left:10,
	height:15,
	width:300
});
win.add(updatedLatitude);

var updatedLocationAccuracy = Titanium.UI.createLabel({
	text:'',
	font:{fontSize:11},
	color:'#444',
	top:360,
	left:10,
	height:15,
	width:300
});
win.add(updatedLocationAccuracy);

var updatedLocationTime = Titanium.UI.createLabel({
	text:'',
	font:{fontSize:11},
	color:'#444',
	top:380,
	left:10,
	height:15,
	width:300
});
win.add(updatedLocationTime);




Titanium.Geolocation.accuracy = Titanium.Geolocation.ACCURACY_BEST;

function translateErrorCode(code) {
	if (code == null) {
		return null;
	}
	switch (code) {
		case Ti.Geolocation.ERROR_LOCATION_UNKNOWN:
			return "Location unknown";
		case Ti.Geolocation.ERROR_DENIED:
			return "Access denied";
		case Ti.Geolocation.ERROR_NETWORK:
			return "Network error";
		case Ti.Geolocation.ERROR_HEADING_FAILURE:
			return "Failure to detect heading";
		case Ti.Geolocation.ERROR_REGION_MONITORING_DENIED:
			return "Region monitoring access denied";
		case Ti.Geolocation.ERROR_REGION_MONITORING_FAILURE:
			return "Region monitoring access failure";
		case Ti.Geolocation.ERROR_REGION_MONITORING_DELAYED:
			return "Region monitoring setup delayed";
	}
}

var locationCallback = function(e) {
	if (!e.success || e.error)
	{
		updatedLocation.text = 'error:' + JSON.stringify(e.error);
		updatedLatitude.text = '';
		updatedLocationAccuracy.text = '';
		updatedLocationTime.text = '';
		Ti.API.info("Code translation: "+translateErrorCode(e.code));

		return;
	}

	var longitude = e.coords.longitude;
	var latitude = e.coords.latitude;
	var altitude = e.coords.altitude;
	var heading = e.coords.heading;
	var accuracy = e.coords.accuracy;
	var speed = e.coords.speed;
	var timestamp = e.coords.timestamp;
	var altitudeAccuracy = e.coords.altitudeAccuracy;

	updatedLocation.text = 'long:' + longitude;
	updatedLatitude.text = 'lat: '+ latitude;
	updatedLocationAccuracy.text = 'accuracy:' + accuracy;
	updatedLocationTime.text = 'timestamp:' +new Date(timestamp);

	updatedLatitude.color = 'red';
	updatedLocation.color = 'red';
	updatedLocationAccuracy.color = 'red';
	updatedLocationTime.color = 'red';
	setTimeout(function()
	{
		updatedLatitude.color = '#444';
		updatedLocation.color = '#444';
		updatedLocationAccuracy.color = '#444';
		updatedLocationTime.color = '#444';
	},100);

	Titanium.API.info('geo - location updated: ' + new Date(timestamp) + ' long ' + longitude + ' lat ' + latitude + ' accuracy ' + accuracy);
};
Titanium.Geolocation.addEventListener('location', locationCallback);

win.open();