/*
*  Notify Bar - jQuery plugin
*
*  Copyright (c) 2009-2010 Dmitri Smirnov
*
*  Licensed under the MIT license:
*  http://www.opensource.org/licenses/mit-license.php
*  
*  Version: 1.2
*
*  Project home:
*  http://www.dmitri.me/blog/notify-bar
*/

/**
 *  param Object
 */
$.notifyBar = function(settings)
{
  var bar = notifyBarNS = {};
  notifyBarNS.shown = false;
  
  if( !settings) {
    settings = {};
  }
  // HTML inside bar
  notifyBarNS.html           = settings.html || "Your message here";
  
  //How long bar will be delayed, doesn't count animation time.
  notifyBarNS.delay          = settings.delay || 2000;
  
  //How long notifyBarNS bar will be slided up and down
  notifyBarNS.animationSpeed = settings.animationSpeed || 200;
  
  //Use own jquery object usually DIV, or use default
  notifyBarNS.jqObject       = settings.jqObject;
  
  //Set up own class
  notifyBarNS.cls          = settings.cls || "";
  
  if( notifyBarNS.jqObject) {
    bar = notifyBarNS.jqObject;
    notifyBarNS.html = bar.html();
  } else {
    bar = $("<div></div>")
          .addClass("jquery-notify-bar")
          .addClass(notifyBarNS.cls)
          .attr("id", "__notifyBar");
                  
  }
  
  bar.html(notifyBarNS.html).hide();
  var id =  bar.attr("id");
  switch (notifyBarNS.animationSpeed) {
    case "slow":
      asTime = 600;
      break;
    case "normal":
      asTime = 400;
      break;
    case "fast":
      asTime = 200;
      break;
    default:
      asTime = notifyBarNS.animationSpeed;
  }
  if( bar != 'object'); {
    $("body").prepend(bar);
  }
  bar.slideDown(asTime);
  
  // If taken from DOM dot not remove just hide
  if( bar.attr("id") == "__notifyBar") {
    setTimeout("$('#" + id + "').slideUp(" + asTime +", function() {$('#" + id + "').remove()});", notifyBarNS.delay + asTime);
  } else {
    setTimeout("$('#" + id + "').slideUp(" + asTime +", function() {$('#" + id + "')});", notifyBarNS.delay + asTime);
  }
};