/* lib/jquery.cookie.js */
/**
 * Cookie plugin
 *
 * Copyright (c) 2006 Klaus Hartl (stilbuero.de)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 */

/**
 * Create a cookie with the given name and value and other optional parameters.
 *
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Set the value of a cookie.
 * @example $.cookie('the_cookie', 'the_value', { expires: 7, path: '/', domain: 'jquery.com', secure: true });
 * @desc Create a cookie with all available options.
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Create a session cookie.
 * @example $.cookie('the_cookie', null);
 * @desc Delete a cookie by passing null as value. Keep in mind that you have to use the same path and domain
 *       used when the cookie was set.
 *
 * @param String name The name of the cookie.
 * @param String value The value of the cookie.
 * @param Object options An object literal containing key/value pairs to provide optional cookie attributes.
 * @option Number|Date expires Either an integer specifying the expiration date from now on in days or a Date object.
 *                             If a negative value is specified (e.g. a date in the past), the cookie will be deleted.
 *                             If set to null or omitted, the cookie will be a session cookie and will not be retained
 *                             when the the browser exits.
 * @option String path The value of the path atribute of the cookie (default: path of page that created the cookie).
 * @option String domain The value of the domain attribute of the cookie (default: domain of page that created the cookie).
 * @option Boolean secure If true, the secure attribute of the cookie will be set and the cookie transmission will
 *                        require a secure protocol (like HTTPS).
 * @type undefined
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */

/**
 * Get the value of a cookie with the given name.
 *
 * @example $.cookie('the_cookie');
 * @desc Get the value of a cookie.
 *
 * @param String name The name of the cookie.
 * @return The value of the cookie.
 * @type String
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */
jQuery.cookie = function(name, value, options) {
    if (typeof value != 'undefined') { // name and value given, set cookie
        options = options || {};
        if (value === null) {
            value = '';
            options.expires = -1;
        }
        var expires = '';
        if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
            var date;
            if (typeof options.expires == 'number') {
                date = new Date();
                date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
            } else {
                date = options.expires;
            }
            expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE
        }
        // CAUTION: Needed to parenthesize options.path and options.domain
        // in the following expressions, otherwise they evaluate to undefined
        // in the packed version for some reason...
        var path = options.path ? '; path=' + (options.path) : '';
        var domain = options.domain ? '; domain=' + (options.domain) : '';
        var secure = options.secure ? '; secure' : '';
        document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
    } else { // only name given, get cookie
        var cookieValue = null;
        if (document.cookie && document.cookie != '') {
            var cookies = document.cookie.split(';');
            for (var i = 0; i < cookies.length; i++) {
                var cookie = jQuery.trim(cookies[i]);
                // Does this cookie string begin with the name we want?
                if (cookie.substring(0, name.length + 1) == (name + '=')) {
                    cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
                    break;
                }
            }
        }
        return cookieValue;
    }
};
/* modules/user/js/password_strength.js */
(function($) {
   // Based on the Password Strength Indictor By Benjamin Sterling
   // http://benjaminsterling.com/password-strength-indicator-and-generator/
   $.widget("ui.user_password_strength",  {
     _init: function() {
       var self = this;
       $(this.element).keyup(function() {
	 var strength = self.calculateStrength (this.value);
	 var index = Math.min(Math.floor( strength / 10 ), 10);
         $("#g-password-gauge")
           .removeAttr('class')
	   .addClass( "g-password-strength0" )
	   .addClass( self.options.classes[ index ] );
       }).after("<div id='g-password-gauge' class='g-password-strength0'></div>");
     },

     calculateStrength: function(value) {
       // Factor in the length of the password
       var strength = Math.min(5, value.length) * 10 - 20;
       // Factor in the number of numbers
       strength += Math.min(3, value.length - value.replace(/[0-9]/g,"").length) * 10;
       // Factor in the number of non word characters
       strength += Math.min(3, value.length - value.replace(/\W/g,"").length) * 15;
       // Factor in the number of Upper case letters
       strength += Math.min(3, value.length - value.replace(/[A-Z]/g,"").length) * 10;

       // Normalizxe between 0 and 100
       return Math.max(0, Math.min(100, strength));
     }
   });
   $.extend($.ui.user_password_strength,  {
     defaults: {
	classes : ['g-password-strength10', 'g-password-strength20', 'g-password-strength30',
                   'g-password-strength40', 'g-password-strength50', 'g-password-strength60',
                   'g-password-strength70',' g-password-strength80',' g-password-strength90',
                   'g-password-strength100']
     }
   });
 })(jQuery);

/* lib/jquery.autocomplete.js */
/*
 * Autocomplete - jQuery plugin 1.0.2
 *
 * Copyright (c) 2007 Dylan Verheul, Dan G. Switzer, Anjesh Tuladhar, Jörn Zaefferer
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * Revision: $Id: jquery.autocomplete.js 5747 2008-06-25 18:30:55Z joern.zaefferer $
 *
 */
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/* themes/default/js/ui.init.js */
/**
 * Initialize jQuery UI and Gallery Plugins
 */

$(document).ready(function() {

  // Initialize Superfish menus (hidden, then shown to address IE issue)
  $("#g-site-menu .g-menu").hide().addClass("sf-menu");
  $("#g-site-menu .g-menu").superfish({
    delay: 500,
    animation: {
      opacity:'show',
      height:'show'
    },
    pathClass: "g-selected",
    speed: 'fast'
  }).show();

  // Initialize status message effects
  $("#g-action-status li").gallery_show_message();

  // Initialize dialogs
  $(".g-dialog-link").gallery_dialog();

  // Initialize short forms
  $(".g-short-form").gallery_short_form();

  // Apply jQuery UI icon, hover, and rounded corner styles
  $("input[type=submit]:not(.g-short-form input)").addClass("ui-state-default ui-corner-all");
  if ($("#g-view-menu").length) {
    $("#g-view-menu ul").removeClass("g-menu").removeClass("sf-menu");
    $("#g-view-menu a").addClass("ui-icon");
  }

  // Apply jQuery UI icon and hover styles to context menus
  if ($(".g-context-menu").length) {
    $(".g-context-menu li").addClass("ui-state-default");
    $(".g-context-menu a").addClass("g-button ui-icon-left");
    $(".g-context-menu a").prepend("<span class=\"ui-icon\"></span>");
    $(".g-context-menu a span").each(function() {
      var iconClass = $(this).parent().attr("class").match(/ui-icon-.[^\s]+/).toString();
      $(this).addClass(iconClass);
    });
  }

  // Remove titles for menu options since we're displaying that text anyway
  $(".sf-menu a, .sf-menu li").removeAttr("title");

  // Album and search results views
  if ($("#g-album-grid").length) {
    // Set equal height for album items and vertically align thumbnails/metadata
    $('.g-item').equal_heights().gallery_valign();

    // Initialize thumbnail hover effect
    $(".g-item").hover(
      function() {
        // Insert a placeholder to hold the item's position in the grid
        var placeHolder = $(this).clone().attr("id", "g-place-holder");
        $(this).after($(placeHolder));
        // Style and position the hover item
        var position = $(this).position();
        $(this).css("top", position.top).css("left", position.left);
        $(this).addClass("g-hover-item");
        // Initialize the contextual menu
        $(this).gallery_context_menu();
        // Set the hover item's height
        $(this).height("auto");
        var context_menu = $(this).find(".g-context-menu");
        var adj_height = $(this).height() + context_menu.height();
        if ($(this).next().height() > $(this).height()) {
          $(this).height($(this).next().height());
        } else if ($(this).prev().height() > $(this).height()) {
          $(this).height($(this).prev().height());
        } else {
          $(this).height(adj_height);
        }
      },
      function() {
        // Reset item height and position
        if ($(this).next().height()) {
          var sib_height = $(this).next().height();
        } else {
          var sib_height = $(this).prev().height();
        }
        if ($.browser.msie && $.browser.version <= 8) {
          sib_height = sib_height + 1;
        }
        $(this).css("height", sib_height);
        $(this).css("position", "relative");
        $(this).css("top", 0).css("left", 0);
        // Remove the placeholder and hover class from the item
        $(this).removeClass("g-hover-item");
	$(this).gallery_valign();
        $("#g-place-holder").remove();
      }
    );

    // Realign any thumbnails that change so that when we rotate a thumb it stays centered.
    $(".g-item").bind("gallery.change", function() {
      $(".g-item").each(function() {
	$(this).height($(this).find("img").height() + 2);
      });
      $(".g-item").equal_heights().gallery_valign();
    });
  }

  // Photo/Item item view
  if ($("#g-photo,#g-movie").length) {
    // Ensure the resized image fits within its container
    $("#g-photo,#g-movie").gallery_fit_photo();

    // Initialize context menus
    $("#g-photo,#g-movie").hover(function(){
      $(this).gallery_context_menu();
    });

    // Add scroll effect for links to named anchors
    $.localScroll({
      queue: true,
      duration: 1000,
      hash: true
    });

    $(this).find(".g-dialog-link").gallery_dialog();
    $(this).find(".g-ajax-link").gallery_ajax();
  }

  // Initialize button hover effect
  $.fn.gallery_hover_init();

});