Take a screen shot

app.js

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

win.add(Ti.UI.createLabel({
		text:'A label that is being shown'
	})
);

win.addEventListener('load', function()
{
	Titanium.UI.orientation = Titanium.UI.LANDSCAPE_LEFT;
});

win.open();

function getOrientation(o)
{
	switch (o)
	{
		case Titanium.UI.PORTRAIT:
			return 'portrait';
		case Titanium.UI.UPSIDE_PORTRAIT:
			return 'reverse portrait';
		case Titanium.UI.LANDSCAPE_LEFT:
			return 'landscape';
		case Titanium.UI.LANDSCAPE_RIGHT:
			return 'reverse landscape';
		case Titanium.UI.FACE_UP:
			return 'face up';
		case Titanium.UI.FACE_DOWN:
			return 'face down';
		case Titanium.UI.UNKNOWN:
			return 'unknown';
	}
}

var flipOrientation = getOrientation(Titanium.UI.orientation);   
 
 /*
Titanium.Gesture.addEventListener('orientationchange',function(e){
	alert(e.orientation);
});*/
 
/* 
var screenShotImage=null; 
Titanium.Media.takeScreenshot(function(event){
  var screenShot = event.media;
  //screenShotImage.image = screenShot;
 
    if (flipOrientation == 'landscape')
    {
        var tleft = Ti.UI.create2DMatrix();
        tleft = tleft.rotate(90);
        screenShotImage.transform = tleft;
    }
});*/

var imageView = Ti.UI.createImageView();

Titanium.Media.takeScreenshot(function(event)
{
	// set blob on image view
	imageView.image = event.media;
	win.setBackgroundColor('red');

	var a = Titanium.UI.createAlertDialog();

	// set title
	a.setTitle('Screenshot');

	// set message
	a.setMessage('See screenshot of this page');

	// set button names
	a.setButtonNames(['OK']);

	// show alert
	a.show();
	
	win.add(imageView);
});