/**
 * jPolaroid
 *   http://steveram.info/jPolaroid/
 *
 * Copyright (c) 2009 Steven Ramkumar (http://steveram.info)
 * Licensed under GPL (GPL-LICENSE.txt).
 *
 * Built on top of the jQuery library
 *   http://jquery.com
 *
 * Inspired by the author of nogoodatcoding.com
 *   http://nogoodatcoding.com/
 */

jQuery.fn.polaroid = function(options) {
  var options = jQuery.extend( {
    tape:true,
	shadow: "left-bottom",
	bottom: "33px",
	top: "22px",
	left: "27px",
	right: "27px",
	shadowPos: "bottom-right",
	shadowColor: "#CCCCCC",
	backgroundColor: "#FDFDFD"
  },options); 
  return this.each(function() {
  	$(this).addClass('polaroid-pic');
	$(this).wrap('<div class="polaroid-container"></div>');
	$(this).wrap('<div class="polaroid-shadow"></div>');
	$(this).wrap('<div class="polaroid"></div>');
	$(this).wrap('<div class="polaroid-content-container"></div>');
	$(this).parent().attr("style","margin:" + options.top  + " " + options.right  + " " + options.bottom  + " " + options.left);
	switch(options.shadowPos)
		{
		case "bottom-right":
		 $(this).parent().parent().attr("style", "top: -3px; left:-3px; background-color:" + options.backgroundColor);
		  break;
		case "bottom-left":
		  $(this).parent().parent().attr("style", "top: -3px; left:3px; background-color:" + options.backgroundColor);
		  break;
		 case "top-left":
		 $(this).parent().parent().attr("style", "top: 3px; left:3px; background-color:" + options.backgroundColor);
		  break;
		 case "top-right":
		 $(this).parent().parent().attr("style", "top: 3px; left:-3px; background-color:" + options.backgroundColor);
		  break;
		default:
		  $(this).parent().parent().attr("style", "top: -3px; left:-3px; background-color:" + options.backgroundColor);
		}
		$(this).parent().parent().parent().attr("style", "background-color:" + options.shadowColor);
	if (options.tape === true) {
		$(this).parent().parent().parent().parent().append('<span class="tape top-left">&nbsp;</span>');
		$(this).parent().parent().parent().parent().append('<span class="tape top-right">&nbsp;</span>');
	}
	
  });
};