/*
 * Facebox (for jQuery)
 * version: 1.2 (05/05/2008)
 * @requires jQuery v1.2 or later
 *
 * Examples at http://famspam.com/facebox/
 *
 * Licensed under the MIT:
 *   http://www.opensource.org/licenses/mit-license.php
 *
 * Copyright 2007, 2008 Chris Wanstrath [ chris@ozmm.org ]
 *
 * Usage:
 *
 *  jQuery(document).ready(function() {
 *    jQuery('a[rel*=facebox]').facebox()
 *  })
 *
 *  <a href="#terms" rel="facebox">Terms</a>
 *    Loads the #terms div in the box
 *
 *  <a href="terms.html" rel="facebox">Terms</a>
 *    Loads the terms.html page in the box
 *
 *  <a href="terms.png" rel="facebox">Terms</a>
 *    Loads the terms.png image in the box
 *
 *
 *  You can also use it programmatically:
 *
 *    jQuery.facebox('some html')
 *    jQuery.facebox('some html', 'my-groovy-style')
 *
 *  The above will open a facebox with "some html" as the content.
 *
 *    jQuery.facebox(function($) {
 *      $.get('blah.html', function(data) { $.facebox(data) })
 *    })
 *
 *  The above will show a loading screen before the passed function is called,
 *  allowing for a better ajaxy experience.
 *
 *  The facebox function can also display an ajax page, an image, or the contents of a div:
 *
 *    jQuery.facebox({ ajax: 'remote.html' })
 *    jQuery.facebox({ ajax: 'remote.html' }, 'my-groovy-style')
 *    jQuery.facebox({ image: 'stairs.jpg' })
 *    jQuery.facebox({ image: 'stairs.jpg' }, 'my-groovy-style')
 *    jQuery.facebox({ div: '#box' })
 *    jQuery.facebox({ div: '#box' }, 'my-groovy-style')
 *
 *  Want to close the facebox?  Trigger the 'close.facebox' document event:
 *
 *    jQuery(document).trigger('close.facebox')
 *
 *  Facebox also has a bunch of other hooks:
 *
 *    loading.facebox
 *    beforeReveal.facebox
 *    reveal.facebox (aliased as 'afterReveal.facebox')
 *    init.facebox
 *    afterClose.facebox
 *
 *  Simply bind a function to any of these hooks:
 *
 *   $(document).bind('reveal.facebox', function() { ...stuff to do after the facebox and contents are revealed... })
 *
 */

jQuery(document).ready(function(){

	
	//---[ autoload facebox ]---
	jQuery('[rel*=facebox]').facebox( function() {
		
	});
	
});

(function($) {
  $.facebox = function(data, klass) {
    $.facebox.loading()

    if (data.ajax) fillFaceboxFromAjax(data.ajax, klass)
    else if (data.image) fillFaceboxFromImage(data.image, klass)
    else if (data.div) fillFaceboxFromHref(data.div, klass)
    else if ($.isFunction(data)) data.call($)
    else $.facebox.reveal(data, klass)
  }

  
  
  /*
   * Public, $.facebox methods
   */

  $.extend($.facebox, {
    settings: {
      opacity      : 0.2,
      overlay      : true,
      loadingImage : '/themes/swiss/scripts/facebox/src/loading.gif',
      closeImage   : '/themes/swiss/scripts/facebox/src/closelabel.png',
      imageTypes   : [ 'png', 'jpg', 'jpeg', 'gif' ],
      faceboxHtml  : '\
				    <div id="facebox" style="display:none; z-index: 1000;"> \
				      <div class="popup"> \
				        <div class="content"> \
				        </div> \
				        <a href="#" class="close"><img src="/themes/swiss/scripts/facebox/src/closelabel.png" title="close" class="close_image" /></a> \
				      </div> \
				    </div>'
    },

    loading: function() {
      init()
      if ($('#facebox .loading').length == 1) return true
      showOverlay()

      $('#facebox .content').empty()
      
      //$('#facebox .body').children().hide().end().append('<div class="loading"><img src="'+$.facebox.settings.loadingImage+'"/></div>')

      //---[ FIX: set to content vs non existing body ]---
      $('#facebox .content').html('<div class="loading"><img src="'+$.facebox.settings.loadingImage+'"/></div>');
      
      
      $('#facebox').css({
        top:	getPageScroll()[1] + (getPageHeight() / 10),
        left:	$(window).width() / 2 - 205
      }).show()

      $(document).bind('keydown.facebox', function(e) {
        if (e.keyCode == 27) $.facebox.close()
        return true
      })
      $(document).trigger('loading.facebox')
    },

    reveal: function(data, klass) 
    {
      $(document).trigger('beforeReveal.facebox')
      
      if (klass) $('#facebox .content').addClass(klass)
      
      $('#facebox .content').append(data)
      $('#facebox .loading').remove()
      $('#facebox .body').children().fadeIn('normal')
      
      $('#facebox').css('left', $(window).width() / 2 - ($('#facebox .popup').width() / 2))
      
      $(document).trigger('reveal.facebox').trigger('afterReveal.facebox')
    },

    //////////////////////////////////////////////////
    //	LOAD TABS
    //
    //[ REQUIRED: main ul tab needs id
    //[	tab id: tab-<element id>
    //[ tab content id: tab-content-<element id>
    loadTab: function(section)
    {
    	//---[ get id of tab ul container ]---
    	var tabs_ul_id = jQuery('#tab-' + section).parent().attr('id');
    	
    	//alert('id: ' + tabs_ul_id );
    	
    	//---[ deselect all tabs ]---
		jQuery('#' + tabs_ul_id + ' > li').each(function(i,e){
			jQuery(e).removeClass('current'); 
		});
		
		//---[ mark current tab as active ]---
		jQuery('#tab-' + section).addClass('current');
		
		
		//---[ hide all tab-content ]---
		//jQuery('#tabs-' + tabs_ul_id + ' > [class*=tabcontent]').each(function(i,e) { 
		jQuery('[class*=tabcontent]').each(function(i,e) { 
			jQuery(e).hide(); 
		});
		
		//---[ show proper tab content ]---
		jQuery('#tab-content-' + section).show();
    } ,  
    //
    //////////////////////////////////////////////////
    
    HideHugeProgress: function() 
	{
    	if( jQuery('#hugeProgressIndicator').length ) 
    	{
    		jQuery('#hugeProgressIndicator').fadeOut({duration:.1});
    	}	
	},
    ShowHugeProgress: function(msg) 
	{
		alert('test');
		
		if (!jQuery('#hugeProgressIndicator').length) 
		{
		
			//el = $$('body')[0];
			var xhtml = '';
			
			xhtml += '<div id="hugeProgressIndicator" style="display:none;z-index: 1500;">';
			xhtml += '<img src="/themes/swiss/scripts/facebox/src/loading_big.gif" width="128" height="15"/>';
			xhtml += '<div>One Moment...</div>';
			xhtml += '</div>';
		
			jQuery('body').prepend(xhtml);
			
			//$(el).insert({before:''});
		
		}
		
		if( jQuery('#hugeProgressIndicator').length )
		{
			var msg = '<img src="/themes/swiss/scripts/facebox/src/loading_big.gif" width="128" height="15"/>';
			
			if (msg != null) 
				jQuery('#hugeProgressIndicator').html(msg);
			else 
				jQuery('#hugeProgressIndicator').html('Loading...');
		}
		
		
		if( !jQuery('#hugeProgressIndicator').is(':visible') ) 
		{
			jQuery('#hugeProgressIndicator').fadeIn({duration:.1});
		}
	},
    
    
    close: function() {
      $(document).trigger('close.facebox')
      return false
    }
  })

  /*
   * Public, $.fn methods
   */

  $.fn.facebox = function(settings) 
  {
    if ($(this).length == 0) return

    init(settings)

    function clickHandler() 
    {
      $.facebox.loading(true)

      // support for rel="facebox.inline_popup" syntax, to add a class
      // also supports deprecated "facebox[.inline_popup]" syntax
      var klass = this.rel.match(/facebox\[?\.(\w+)\]?/)
      if (klass) klass = klass[1]

      fillFaceboxFromHref(this.href, klass)
      return false
    }

    return this.bind('click.facebox', clickHandler)
  }

  /*
   * Private methods
   */

  // called one time to setup facebox on this page
  function init(settings) 
  {
    if ($.facebox.settings.inited) return true
    else $.facebox.settings.inited = true

    $(document).trigger('init.facebox')
    makeCompatible()

    var imageTypes = $.facebox.settings.imageTypes.join('|')
    $.facebox.settings.imageTypesRegexp = new RegExp('\.(' + imageTypes + ')$', 'i')

    if (settings) $.extend($.facebox.settings, settings)
    	$('body').append($.facebox.settings.faceboxHtml)

    var preload = [ new Image(), new Image() ]
    preload[0].src = $.facebox.settings.closeImage
    preload[1].src = $.facebox.settings.loadingImage

    $('#facebox').find('.b:first, .bl').each(function() {
      preload.push(new Image())
      preload.slice(-1).src = $(this).css('background-image').replace(/url\((.+)\)/, '$1')
    })

    $('#facebox .close').click($.facebox.close)
    $('#facebox .close_image').attr('src', $.facebox.settings.closeImage)
  }

  // getPageScroll() by quirksmode.com
  function getPageScroll() {
    var xScroll, yScroll;
    if (self.pageYOffset) {
      yScroll = self.pageYOffset;
      xScroll = self.pageXOffset;
    } else if (document.documentElement && document.documentElement.scrollTop) {	 // Explorer 6 Strict
      yScroll = document.documentElement.scrollTop;
      xScroll = document.documentElement.scrollLeft;
    } else if (document.body) {// all other Explorers
      yScroll = document.body.scrollTop;
      xScroll = document.body.scrollLeft;
    }
    return new Array(xScroll,yScroll)
  }

  // Adapted from getPageSize() by quirksmode.com
  function getPageHeight() {
    var windowHeight
    if (self.innerHeight) {	// all except Explorer
      windowHeight = self.innerHeight;
    } else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
      windowHeight = document.documentElement.clientHeight;
    } else if (document.body) { // other Explorers
      windowHeight = document.body.clientHeight;
    }
    return windowHeight
  }

  // Backwards compatibility
  function makeCompatible() {
    var $s = $.facebox.settings

    $s.loadingImage = $s.loading_image || $s.loadingImage
    $s.closeImage = $s.close_image || $s.closeImage
    $s.imageTypes = $s.image_types || $s.imageTypes
    $s.faceboxHtml = $s.facebox_html || $s.faceboxHtml
  }

  // Figures out what you want to display and displays it
  // formats are:
  //     div: #id
  //   image: blah.extension
  //    ajax: anything else
  function fillFaceboxFromHref(href, klass) {
    // div
    if (href.match(/#/)) {
      var url    = window.location.href.split('#')[0]
      var target = href.replace(url,'')
      if (target == '#') return
      $.facebox.reveal($(target).html(), klass)

    // image
    } else if (href.match($.facebox.settings.imageTypesRegexp)) {
      fillFaceboxFromImage(href, klass)
    // ajax
    } else {
      fillFaceboxFromAjax(href, klass)
    }
  }

  function fillFaceboxFromImage(href, klass) {
    var image = new Image()
    image.onload = function() {
      $.facebox.reveal('<div class="image"><img src="' + image.src + '" /></div>', klass)
    }
    image.src = href
  }

  
  
  
  function fillFaceboxFromAjax(href, klass) 
  {
	  //[ FIX: from get to post
	    $.post(href, function(data) 
	    { 
	    	$.facebox.reveal(data, klass) 
	    });
  }

  
  
  
  function skipOverlay() {
    return $.facebox.settings.overlay == false || $.facebox.settings.opacity === null
  }

  function showOverlay() {
    if (skipOverlay()) return

    if ($('#facebox_overlay').length == 0)
      $("body").append('<div id="facebox_overlay" class="facebox_hide"></div>')

    $('#facebox_overlay').hide().addClass("facebox_overlayBG")
      .css('opacity', $.facebox.settings.opacity)
      .click(function() { $(document).trigger('close.facebox') })
      .fadeIn(200)
    return false
  }

  function hideOverlay() {
    if (skipOverlay()) return

    $('#facebox_overlay').fadeOut(200, function(){
      $("#facebox_overlay").removeClass("facebox_overlayBG")
      $("#facebox_overlay").addClass("facebox_hide")
      $("#facebox_overlay").remove()
    })

    return false
  }
  

  

  /*
   * Bindings
   */

  $(document).bind('close.facebox', function() {
    
	  $(document).unbind('keydown.facebox')
    
    $('#facebox').fadeOut(function() 
    {
      $('#facebox .content').removeClass().addClass('content')
      $('#facebox .loading').remove()
     
      $(document).trigger('afterClose.facebox')
    })
    hideOverlay()
  })

})(jQuery);