(function ($) {
  Drupal.behaviors.manipulateFormElements = {
    attach: function(context, settings) {
    // give the login form some love
    $('#user-login-form .login-submit-link').click(function(){
    	$('#user-login-form').submit();
    	return false;
    });
    }
  };
  Drupal.behaviors.correctActiveTrails = {
    attach: function(context, settings) {
      // fix menus that don't respect active trail because drupal links are stoopid
    $('#region-menu ul li.active').parents('li').addClass('active-trail');
    }
  };
})(jQuery);
;
(function ($) {
	// custom element manupulation
	function DGpopulateElement(selector, defvalue) {
    if ($.trim($(selector).val()) == "") {
        $(selector).val(defvalue);
    }
    $(selector).focus(function() {
  	  $(selector).select();
  	  $(selector).removeClass('defvalue');
        if($(selector).val() == defvalue) {
            $(selector).val("");
        }
    });
    $(selector).blur(function() {
  	  $(selector).addClass('defvalue');
        if($.trim($(selector).val()) == "") {
            $(selector).val(defvalue);
        }
    });
  }
  Drupal.behaviors.dgNodeImage = {
    attach: function(context, settings) {
      $('.node.full-view .field-name-field-image').fadeTo(500, 0.3);
    }
  };
  Drupal.behaviors.dgServicesMenu = {
    attach: function(context, settings) {
      $('.featured-menu a').hover(
      function(){
        $(this).parent('li').addClass('hover');
      }, 
      function(){
        $(this).parent('li').removeClass('hover');
      });
    }
  };
  
  Drupal.behaviors.dgProjectTitles = {
    attach: function(context, settings) {
      $('.view-projects h3').fadeTo(50, 0.95);
    }
  };
  
  Drupal.behaviors.dgItemInfo = {
    attach: function(context, settings) {
      
      // need to create the pager
      var slider_items = $("#block-views-featured-featured-projects .node").size();
      var slider_pager;
      var pager_content = '<ul class="primary-slider-pager">';
      var pager_index = new Array(slider_items);
      for(slider_pager = 0; slider_pager < slider_items; slider_pager++) {
        var actual_pager = slider_pager+1;
        pager_content += '<li class="slider-pager slider-primary-item-'+slider_pager+'"><a class="primary-pager-'+slider_pager+'" href="#">'+actual_pager+'</a></li>';
        pager_index[slider_pager] = '.primary-pager-'+slider_pager;
      }
      pager_content += '</ul>';
      // attach the pager to the end of the block
      $("#block-views-featured-featured-projects").append(pager_content);
      $("#block-views-featured-featured-projects .view-content").jCarouselLite({
        auto: 5000,
        speed: 500,
        circular: true,
        //pauseOnHover: true,
        afterEnd: function(a) {
          // associate active classes with the appropriate item in the slider
          var count = $('#block-views-featured-featured-projects .view-content li').size() - 6;
          var sliderIndex = $('#block-views-featured-featured-projects .view-content li').index(a);
          var itemIndex = sliderIndex - 3;
          if (itemIndex == count) {
            itemIndex = 0;
          }
          
          $('.slider-pager a').removeClass('active');
          $('.slider-pager a:eq('+itemIndex+')').addClass('active');
        },
        btnGo: pager_index
      });
      // make the first item active on page load
      $('.slider-pager a:first').addClass('active');
      // don't shif the page when clicking on the pager
      $('.slider-pager a').click(function(){
        return false;
      });
    }
  };
  Drupal.behaviors.dgFeaturedSlider = {
    attach: function(context, settings) {
      $('#block-views-featured-featured-projects .node').each(function(){
        $(this).append('<div class="item-info"></div>');
      });
      $('.item-info, .node-info').animate({
        opacity: 0.95,
      }, 25);
    }
  };
  Drupal.behaviors.dgMenuTrails = {
    attach: function(context, settings) {
      /**
	     * Respect primary menu trails, regardless of menu structure
	     */
	    var currentURL = document.location.pathname;
	    var activeTopLevelPageArray = currentURL.split('/');
	    var activeTopLevelPage = activeTopLevelPageArray[1];
	    var activeSecondLevelPage = activeTopLevelPageArray[2];
	    // applying the class to top level links
	    $('ul.main-menu:first > li > a[href="/'+activeTopLevelPage+'"]')
	      .addClass('active');
	    // applying the class to second level links
	    $('ul.main-menu li a[href="/'+activeTopLevelPage+'/'+activeSecondLevelPage+'"]')
	      .addClass('active');
	      //console.log('/'+activeTopLevelPage+'/'+activeSecondLevelPage);
	    
	    // now making the nav menu do what we want with styles for the active element
	    $('ul.main-menu li a.active')
	      .addClass('current-main') // assign main active bg to active link
	      .parent('li') // select the parent list item
	      .addClass('active'); // then assign a class to it for manipulation
	     
	    /* If there is no match, just activate the "home" menu item/tab */
	    var isActive = $('ul.main-menu:first > li.active').size();
	    if (isActive == 0) {
	      $('ul.main-menu:first li:first').addClass('active');
	    }
    }
  };
	
	Drupal.behaviors.dgPrimaryTabs = {
    attach: function(context, settings) {
      // fix primary link tabs #WTF
		  $('.primary-tabs ul:first li:first').addClass('first');
    }
  };	  
  
  Drupal.behaviors.dgThemeGeeksCallout = {
    attach: function(context, settings) {
		  $('#callout-outer-wrapper img').animate({opacity: '0'}, 50);
		  $('#callout-outer-wrapper').animate({opacity: '.3'}, 50);
		  $('#callout-outer-wrapper').hover(function(){
  			$(this).stop().animate({opacity: '1'}, 400).find('img').stop().animate({opacity: '1'}, 400);
  		}, function(){
  			$(this).stop().animate({opacity: '.3'}, 1500).find('img').stop().animate({opacity: '0'}, 1500);
  		});
    }
  };	  
	
	// fade out the footer data, and only fade in on hover.
	Drupal.behaviors.dgFooterOpacity = {
    attach: function(context, settings) {
      $('#footer-outer-wrapper').animate({opacity: '.3'}, 50);
  		
  		$('#footer-outer-wrapper').hover(function(){
  		  $(this).stop();
  			$(this).animate({opacity: '1'}, 250);
  		}, function(){
  		  $(this).stop();
  			$(this).animate({opacity: '.3'}, 500);
  		});
    }
  };	
	
	Drupal.behaviors.dgFooterImages = {
    attach: function(context, settings) {
      // color the images for the footer zones		
  		$('#footer-container .social img').each(function(){
  			
  			
  		});
  		
  		$('#footer-container .social img').hover(function(){
  		  var img_path = $(this).attr('src');
  			var updated_img_path = img_path.replace('/sites/default/files/social-icons/', '/sites/default/files/social-icons/color-');
  			$(this).attr('src', updated_img_path);
  		}, function(){
  		  var img_path = $(this).attr('src');
  			var updated_img_path = img_path.replace('/sites/default/files/social-icons/color-', '/sites/default/files/social-icons/');
  			$(this).attr('src', updated_img_path);
  		});
    }
  };	
})(jQuery);;
/**
 * jCarouselLite - jQuery plugin to navigate images/any content in a carousel style widget.
 * @requires jQuery v1.2 or above
 *
 * http://gmarwaha.com/jquery/jcarousellite/
 *
 * Copyright (c) 2007 Ganeshji Marwaha (gmarwaha.com)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 * Version: 1.0.1
 * Note: Requires jquery 1.2 or above from version 1.0.1
 */

/**
 * Creates a carousel-style navigation widget for images/any-content from a simple HTML markup.
 *
 * The HTML markup that is used to build the carousel can be as simple as...
 *
 *  <div class="carousel">
 *      <ul>
 *          <li><img src="image/1.jpg" alt="1"></li>
 *          <li><img src="image/2.jpg" alt="2"></li>
 *          <li><img src="image/3.jpg" alt="3"></li>
 *      </ul>
 *  </div>
 *
 * As you can see, this snippet is nothing but a simple div containing an unordered list of images.
 * You don't need any special "class" attribute, or a special "css" file for this plugin.
 * I am using a class attribute just for the sake of explanation here.
 *
 * To navigate the elements of the carousel, you need some kind of navigation buttons.
 * For example, you will need a "previous" button to go backward, and a "next" button to go forward.
 * This need not be part of the carousel "div" itself. It can be any element in your page.
 * Lets assume that the following elements in your document can be used as next, and prev buttons...
 *
 * <button class="prev">&lt;&lt;</button>
 * <button class="next">&gt;&gt;</button>
 *
 * Now, all you need to do is call the carousel component on the div element that represents it, and pass in the
 * navigation buttons as options.
 *
 * $(".carousel").jCarouselLite({
 *      btnNext: ".next",
 *      btnPrev: ".prev"
 * });
 *
 * That's it, you would have now converted your raw div, into a magnificient carousel.
 *
 * There are quite a few other options that you can use to customize it though.
 * Each will be explained with an example below.
 *
 * @param an options object - You can specify all the options shown below as an options object param.
 *
 * @option btnPrev, btnNext : string - no defaults
 * @example
 * $(".carousel").jCarouselLite({
 *      btnNext: ".next",
 *      btnPrev: ".prev"
 * });
 * @desc Creates a basic carousel. Clicking "btnPrev" navigates backwards and "btnNext" navigates forward.
 *
 * @option btnGo - array - no defaults
 * @example
 * $(".carousel").jCarouselLite({
 *      btnNext: ".next",
 *      btnPrev: ".prev",
 *      btnGo: [".0", ".1", ".2"]
 * });
 * @desc If you don't want next and previous buttons for navigation, instead you prefer custom navigation based on
 * the item number within the carousel, you can use this option. Just supply an array of selectors for each element
 * in the carousel. The index of the array represents the index of the element. What i mean is, if the
 * first element in the array is ".0", it means that when the element represented by ".0" is clicked, the carousel
 * will slide to the first element and so on and so forth. This feature is very powerful. For example, i made a tabbed
 * interface out of it by making my navigation elements styled like tabs in css. As the carousel is capable of holding
 * any content, not just images, you can have a very simple tabbed navigation in minutes without using any other plugin.
 * The best part is that, the tab will "slide" based on the provided effect. :-)
 *
 * @option mouseWheel : boolean - default is false
 * @example
 * $(".carousel").jCarouselLite({
 *      mouseWheel: true
 * });
 * @desc The carousel can also be navigated using the mouse wheel interface of a scroll mouse instead of using buttons.
 * To get this feature working, you have to do 2 things. First, you have to include the mouse-wheel plugin from brandon.
 * Second, you will have to set the option "mouseWheel" to true. That's it, now you will be able to navigate your carousel
 * using the mouse wheel. Using buttons and mouseWheel or not mutually exclusive. You can still have buttons for navigation
 * as well. They complement each other. To use both together, just supply the options required for both as shown below.
 * @example
 * $(".carousel").jCarouselLite({
 *      btnNext: ".next",
 *      btnPrev: ".prev",
 *      mouseWheel: true
 * });
 *
 * @option auto : number - default is null, meaning autoscroll is disabled by default
 * @example
 * $(".carousel").jCarouselLite({
 *      auto: 800,
 *      speed: 500
 * });
 * @desc You can make your carousel auto-navigate itself by specfying a millisecond value in this option.
 * The value you specify is the amount of time between 2 slides. The default is null, and that disables auto scrolling.
 * Specify this value and magically your carousel will start auto scrolling.
 *
 * @option speed : number - 200 is default
 * @example
 * $(".carousel").jCarouselLite({
 *      btnNext: ".next",
 *      btnPrev: ".prev",
 *      speed: 800
 * });
 * @desc Specifying a speed will slow-down or speed-up the sliding speed of your carousel. Try it out with
 * different speeds like 800, 600, 1500 etc. Providing 0, will remove the slide effect.
 *
 * @option easing : string - no easing effects by default.
 * @example
 * $(".carousel").jCarouselLite({
 *      btnNext: ".next",
 *      btnPrev: ".prev",
 *      easing: "bounceout"
 * });
 * @desc You can specify any easing effect. Note: You need easing plugin for that. Once specified,
 * the carousel will slide based on the provided easing effect.
 *
 * @option vertical : boolean - default is false
 * @example
 * $(".carousel").jCarouselLite({
 *      btnNext: ".next",
 *      btnPrev: ".prev",
 *      vertical: true
 * });
 * @desc Determines the direction of the carousel. true, means the carousel will display vertically. The next and
 * prev buttons will slide the items vertically as well. The default is false, which means that the carousel will
 * display horizontally. The next and prev items will slide the items from left-right in this case.
 *
 * @option circular : boolean - default is true
 * @example
 * $(".carousel").jCarouselLite({
 *      btnNext: ".next",
 *      btnPrev: ".prev",
 *      circular: false
 * });
 * @desc Setting it to true enables circular navigation. This means, if you click "next" after you reach the last
 * element, you will automatically slide to the first element and vice versa. If you set circular to false, then
 * if you click on the "next" button after you reach the last element, you will stay in the last element itself
 * and similarly for "previous" button and first element.
 *
 * @option visible : number - default is 3
 * @example
 * $(".carousel").jCarouselLite({
 *      btnNext: ".next",
 *      btnPrev: ".prev",
 *      visible: 4
 * });
 * @desc This specifies the number of items visible at all times within the carousel. The default is 3.
 * You are even free to experiment with real numbers. Eg: "3.5" will have 3 items fully visible and the
 * last item half visible. This gives you the effect of showing the user that there are more images to the right.
 *
 * @option start : number - default is 0
 * @example
 * $(".carousel").jCarouselLite({
 *      btnNext: ".next",
 *      btnPrev: ".prev",
 *      start: 2
 * });
 * @desc You can specify from which item the carousel should start. Remember, the first item in the carousel
 * has a start of 0, and so on.
 *
 * @option scrool : number - default is 1
 * @example
 * $(".carousel").jCarouselLite({
 *      btnNext: ".next",
 *      btnPrev: ".prev",
 *      scroll: 2
 * });
 * @desc The number of items that should scroll/slide when you click the next/prev navigation buttons. By
 * default, only one item is scrolled, but you may set it to any number. Eg: setting it to "2" will scroll
 * 2 items when you click the next or previous buttons.
 *
 * @option beforeStart, afterEnd : function - callbacks
 * @example
 * $(".carousel").jCarouselLite({
 *      btnNext: ".next",
 *      btnPrev: ".prev",
 *      beforeStart: function(a) {
 *          alert("Before animation starts:" + a);
 *      },
 *      afterEnd: function(a) {
 *          alert("After animation ends:" + a);
 *      }
 * });
 * @desc If you wanted to do some logic in your page before the slide starts and after the slide ends, you can
 * register these 2 callbacks. The functions will be passed an argument that represents an array of elements that
 * are visible at the time of callback.
 *
 *
 * @cat Plugins/Image Gallery
 * @author Ganeshji Marwaha/ganeshread@gmail.com
 */

(function($) {                                          // Compliant with jquery.noConflict()
$.fn.jCarouselLite = function(o) {
	o = $.extend({
		btnPrev: null,
		btnNext: null,
		btnGo: null,
		mouseWheel: false,
		auto: null,

		speed: 200,
		easing: null,

		vertical: false,
		circular: true,
		visible: 3,
		start: 0,
		scroll: 1,
		pauseOnHover: true,

		beforeStart: null,
		afterEnd: null
	}, o || {});

	return this.each(function() {                           // Returns the element collection. Chainable.

		var running = false, animCss=o.vertical?"top":"left", sizeCss=o.vertical?"height":"width";
		var block = $(this).parents('.block'),div = $(this), ul = $("ul", div), tLi = $("li", ul), tl = tLi.size(), v = o.visible, paused=0;
		
		if(o.circular) {
			ul.prepend(tLi.slice(tl-v-1+1).clone())
			  .append(tLi.slice(0,v).clone());
			o.start += v;
		}
		
		// Set pause flag
		o.pauseOnHover ? block.hover(function (){paused=1}, function (){paused=0}) : "";
		
		var li = $("li", ul), itemLength = li.size(), curr = o.start;
		div.css("visibility", "visible");

		li.css({overflow: "hidden", 'float': o.vertical ? "none" : "left"});
		ul.css({margin: "0", padding: "0", position: "relative", "list-style-type": "none", "z-index": "1"});
		div.css({overflow: "hidden", position: "relative", "z-index": "2", left: "0px"});

		var liSize = o.vertical ? height(li) : width(li);   // Full li size(incl margin)-Used for animation
		var ulSize = liSize * itemLength;                   // size of full ul(total length, not just for the visible items)
		var divSize = liSize * v;                           // size of entire div(total length for just the visible items)

		li.css({width: li.width(), height: li.height()});
		ul.css(sizeCss, ulSize+"px").css(animCss, -(curr*liSize));

		div.css(sizeCss, divSize+"px");                     // Width of the DIV. length of visible images

		if(o.btnPrev)
			$(o.btnPrev).click(function() {
				return go(curr-o.scroll);
			});

		if(o.btnNext)
			$(o.btnNext).click(function() {
				return go(curr+o.scroll);
			});

		if(o.btnGo)
			$.each(o.btnGo, function(i, val) {
				$(val).click(function() {
					paused=0;
				  go(o.circular ? o.visible+i : i);
				  paused=1;
					return;
				});
			});

		if(o.mouseWheel && div.mousewheel)
			div.mousewheel(function(e, d) {
				return d>0 ? go(curr-o.scroll) : go(curr+o.scroll);
			});

		if(o.auto)
			setInterval(function() {
				go(curr+o.scroll);
			}, o.auto+o.speed);

		function vis() {
			return li.slice(curr).slice(0,v);
		};

		function go(to) {
			if(!running && !paused) {

				if(o.beforeStart)
					o.beforeStart.call(this, vis());

				if(o.circular) {            // If circular we are in first or last, then goto the other end
					if(to<=o.start-v-1) {           // If first, then goto last
						ul.css(animCss, -((itemLength-(v*2))*liSize)+"px");
						// If "scroll" > 1, then the "to" might not be equal to the condition; it can be lesser depending on the number of elements.
						curr = to==o.start-v-1 ? itemLength-(v*2)-1 : itemLength-(v*2)-o.scroll;
					} else if(to>=itemLength-v+1) { // If last, then goto first
						ul.css(animCss, -( (v) * liSize ) + "px" );
						// If "scroll" > 1, then the "to" might not be equal to the condition; it can be greater depending on the number of elements.
						curr = to==itemLength-v+1 ? v+1 : v+o.scroll;
					} else curr = to;
				} else {                    // If non-circular and to points to first or last, we just return.
					if(to<0 || to>itemLength-v) return;
					else curr = to;
				}                           // If neither overrides it, the curr will still be "to" and we can proceed.

				running = true;

				ul.animate(
					animCss == "left" ? { left: -(curr*liSize) } : { top: -(curr*liSize) } , o.speed, o.easing,
					function() {
						if(o.afterEnd)
							o.afterEnd.call(this, vis());
						running = false;
					}
				);
				// Disable buttons when the carousel reaches the last/first, and enable when not
				if(!o.circular) {
					$(o.btnPrev + "," + o.btnNext).removeClass("disabled");
					$( (curr-o.scroll<0 && o.btnPrev)
						||
					   (curr+o.scroll > itemLength-v && o.btnNext)
						||
					   []
					 ).addClass("disabled");
				}

			}
			return false;
		};
	});
};

function css(el, prop) {
	return parseInt($.css(el[0], prop)) || 0;
};
function width(el) {
	return  el[0].offsetWidth + css(el, 'marginLeft') + css(el, 'marginRight');
};
function height(el) {
	return el[0].offsetHeight + css(el, 'marginTop') + css(el, 'marginBottom');
};

})(jQuery);;