[TIMOB-12234] BlackBerry: Implement important Titanium.Geolocation functionality

var win = Ti.UI.createWindow({
	layout: 'vertical'
});

if (!Ti.Geolocation.locationServicesEnabled) {
	alert('Please enable location services.');
}

function onLocation(e) {
    coordLabels[0].text = 'lat: ' + e.coords.latitude;
    coordLabels[1].text = 'long: ' + e.coords.longitude;
}

var geoEnabled = false;
function toggleGeo() {
	geoEnabled = !geoEnabled;
	geoEnabled ? Ti.Geolocation.addEventListener('location', onLocation)
		   : Ti.Geolocation.removeEventListener('location', onLocation);
}

var toggleButton = Ti.UI.createButton({
	title: 'Toggle Geolocation'
});
toggleButton.addEventListener('click', toggleGeo);
win.add(toggleButton);

var coordLabels = ['lat', 'long'].map(function(text) {
	var label = Ti.UI.createLabel({
		text: text,
		width: Ti.UI.FILL
	});
	win.add(label);
	return label;
});

win.open();

var win = Ti.UI.createWindow({
	layout: 'vertical'
});

var headingLabel = Ti.UI.createLabel({
	text: 'heading = ',
	width: Ti.UI.FILL
});
win.add(headingLabel);

var accuracyLabel = Ti.UI.createLabel({
	text: 'accuracy = ',
	width: Ti.UI.FILL
});
win.add(accuracyLabel);

function onHeading(e) {
	headingLabel.text = 'heading = ' + e.heading.magneticHeading;
	accuracyLabel.text = 'accuracy = ' + e.heading.accuracy;
}

var compassEnabled = false;
function toggleCompass() {
	compassEnabled = !compassEnabled;
	compassEnabled ? Ti.Geolocation.addEventListener('heading', onHeading)
	               : Ti.Geolocation.removeEventListener('heading', onHeading);
}

var toggleButton = Ti.UI.createButton({
	title: 'Toggle Compass'
});
toggleButton.addEventListener('click', toggleCompass);
win.add(toggleButton);

win.open();