/** As usual: Require and call the class only */

require_once "BulletProof.php";
$bulletProof = new ImageUploader\BulletProof;

/*
 *   This will use the default settings of the class and will upload only
 *   (jpg, gif, png, jpeg) images with sizes ranging from 0.1kb to max 30kbs
 *   It will also create a folder called "uploads" with chmod 0777 if it does not exist.
 */ 
if($_FILES){
    echo $bulletProof->upload($_FILES['picture']);
 }

/*
 *   fileTypes() - What type of images to upload. ex: jpg, gif, png..
 *   limitSize() - Set the min and max image size limit (in bytes)
 *   limitDimension() - Set the max height and width of image upload  (in pixels)
 *   folder() - set a folder to store the uploads. It will be created automatically.
 *   upload() - the final method that checks everything and uploads the file.
 *     The variable $bulletProof will contain the path/image from the upload,
 *     So, you can simply store it in db or echo it like  <img src='$bulletProof' />;
 */
echo $bulletProof
        ->fileTypes(array("png", "jpeg"))
        ->folder("my_pictures")
        ->limitSize(array("min"=>1000, "max"=>100000))
        ->limitDimension(array("height"=>100, "width"=>100));
        ->upload($_FILES['picture']);

/*
 *   shrink() - will shrink/resize the image to the given dimensions
 */
$bulletProof
    ->fileTypes(array("jpg", "gif", "png", "jpeg"))
    ->folder("shrinked_images")
    ->shrink(array("height"=>100, "width"=>200))
    ->upload($_FILES["pictures"]);

/*
 *   watermark() - will accept two arguments.
 *     First: The image to use as watermark. (best to use PNG).
 *     Second: The Location where to put your watermark on the image.
 *     Location: 'center', 'bottom-right', 'bottom-left', 'top-left'...
 */
$bulletProof
    ->fileTypes(array("jpeg"))
    ->folder("watermarked")
    ->watermark('watermark.png', 'bottom-right'))
    ->upload($_FILES['logo']);

/*
 *   crop() - Width and height (in pixels) for image crop.
 *   crop is not like shrink, it simply will trim/cut the image
 *   and return what is left, whereas shrink will not trim the image.
 */
$bulletProof
    ->fileTypes(array("jpeg"))
    ->folder("watermarked")
    ->crop(array("height"=>40, "width"=>50))
    ->upload($_FILES['logo']);

// Uploaded file will be renamed 'cheeez' plus the file mime type.
->upload($_FILES['fileName'], 'cheeez');

// file will be named ex '1531e4b0e3bc82_QPIJLMPKQNJGF' plus the mime type
->upload($_FILES['fileName']);

// The change method is like accessing any file physically and making change to it. 

//CROP IMAGES
$change = $bulletProof
 	->crop(array("height"=>10, "width"=>10))
 	->change("crop", "my_pictures/awesome.gif");

// WATERMARK IMAGES
$change = $bulletProof
 	->watermark("logo.png", "center")
 	->change("watermark", "my_pictures/passport.gif");

// SHRINK IMAGES
$change = $bulletProof
 	->shrink(array("height"=>30, "width"=>50))
 	->change("shrink", "my_pictures/paris.jpg");