How to use paint module and save that image in local . .

// In this blog we learn that how to use paint module in appcelerator

// This module is very easy to use.

// This paint module is available on appcelerator market place.

//Sample code is available here. :)

You can get module using this link

https://dl.dropboxusercontent.com/u/72783403/paint.zip


var Paint = require('ti.paint');

var win = Ti.UI.createWindow({
    backgroundColor : '#fff'
});
var paintView = Paint.createPaintView({
    top : 0,
    right : 0,
    bottom : 80,
    left : 0,
    strokeColor : 'black',
    strokeAlpha : 255,
    strokeWidth : 5,
    eraseMode : false
});
win.add(paintView);

var clear = Ti.UI.createButton({
    bottom : 40,
    right : 50,
    width : 75,
    height : 30,
    title : 'Clear'
});
clear.addEventListener('click', function() {
    paintView.clear();
});
win.add(clear);
var save = Ti.UI.createButton({
    bottom : 40,
    left : 50,
    width : 75,
    height : 30,
    title : 'Save'
});
save.addEventListener('click', function() {
    var filename = "sample.png";
    var file = Titanium.Filesystem.getFile(Titanium.Filesystem.applicationDataDirectory, filename);

    if (file.exists()) {
        file.deleteFile();
    }

    file.write(paintView.toImage());
    var path = file.nativePath;
    Ti.API.info('path of image' + path);
    alert('Image Save');
});
win.add(save);

win.open();