// lightwindow.js v2.0
//
// Copyright (c) 2007 Einstein Industries
// Author: kmiller@einsteinindustries.com
//
// LightWindow is freely distributable under the terms of an MIT-style license.
//
//

/*-----------------------------------------------------------------------------------------------*/

if(typeof Effect == 'undefined')
 throw("lightwindow.js requires including script.aculo.us' effects.js library!");

// This will stop image flickering in IE6 when elements with images are moved
try {
 document.execCommand("BackgroundImageCache", false, true);
} catch(e) {}

var lightwindow = Class.create();
lightwindow.prototype = {
 //
 // Setup Variables
 //
 element : null,
 contentToFetch : null,
 windowActive : false,
 dataEffects : [],
 dimensions : {
 cruft : null,
 container : null,
 viewport : {
 height : null,
 width : null,
 offsetTop : null,
 offsetLeft : null
 }
 },
 pagePosition : {
 x : 0,
 y : 0
 },
 pageDimensions : {
 width : null,
 height : null
 },
 preloadImage : [],
 preloadedImage : [],
 galleries : [],
 resizeTo : {
 height : null,
 heightPercent : null,
 width : null,
 widthPercent : null,
 fixedTop : null,
 fixedLeft : null
 },
 scrollbarOffset : 18,
 navigationObservers : {
 previous : null,
 next : null
 },
 containerChange : {
 height : 0,
 width : 0
 },
 activeGallery : false,
 galleryLocation : {
 current : 0,
 total : 0
 },
 //
 // Initialize the lightwindow.
 //
 initialize : function(options) {
 this.options = Object.extend({
 resizeSpeed : 8,
 contentOffset : {
 height : 0,
 width : 0
 },
 dimensions : {
 image : {height : 250, width : 250},
 page : {height : 250, width : 250},
 inline : {height : 250, width : 250},
 media : {height : 250, width : 250},
 external : {height : 250, width : 250},
 titleHeight : 25
 },
 classNames : {
 standard : 'lightwindow',
 action : 'lightwindow_action'
 },
 fileTypes : {
 page : ['asp', 'aspx', 'cgi', 'cfm', 'htm', 'html', 'pl', 'php4', 'php3', 'php', 'php5', 'phtml', 'rhtml', 'shtml', 'txt', 'vbs', 'rb'],
 media : ['aif', 'aiff', 'asf', 'avi', 'divx', 'm1v', 'm2a', 'm2v', 'm3u', 'mid', 'midi', 'mov', 'moov', 'movie', 'mp2', 'mp3', 'mpa', 'mpa', 'mpe', 'mpeg', 'mpg', 'mpg', 'mpga', 'pps', 'qt', 'rm', 'ram', 'swf', 'viv', 'vivo', 'wav'],
 image : ['bmp', 'gif', 'jpg', 'png', 'tiff']
 },
 mimeTypes : {
 avi : 'video/avi',
 aif : 'audio/aiff',
 aiff : 'audio/aiff',
 gif : 'image/gif',
 bmp : 'image/bmp',
 jpeg : 'image/jpeg',
 m1v : 'video/mpeg',
 m2a : 'audio/mpeg',
 m2v : 'video/mpeg',
 m3u : 'audio/x-mpequrl',
 mid : 'audio/x-midi',
 midi : 'audio/x-midi',
 mjpg : 'video/x-motion-jpeg',
 moov : 'video/quicktime',
 mov : 'video/quicktime',
 movie : 'video/x-sgi-movie',
 mp2 : 'audio/mpeg',
 mp3 : 'audio/mpeg3',
 mpa : 'audio/mpeg',
 mpa : 'video/mpeg',
 mpe : 'video/mpeg',
 mpeg : 'video/mpeg',
 mpg : 'audio/mpeg',
 mpg : 'video/mpeg',
 mpga : 'audio/mpeg',
 pdf : 'application/pdf',
 png : 'image/png',
 pps : 'application/mspowerpoint',
 qt : 'video/quicktime',
 ram : 'audio/x-pn-realaudio-plugin',
 rm : 'application/vnd.rn-realmedia',
 swf : 'application/x-shockwave-flash',
 tiff : 'image/tiff',
 viv : 'video/vivo',
 vivo : 'video/vivo',
 wav : 'audio/wav',
 wmv : 'application/x-mplayer2'
 },
 classids : {
 mov : 'clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B',
 swf : 'clsid:D27CDB6E-AE6D-11cf-96B8-444553540000',
 wmv : 'clsid:6BF52A52-394A-11d3-B153-00C04F79FAA6'
 },
 codebases : {
 mov : 'http://www.apple.com/qtactivex/qtplugin.cab#version=6,0,2,0',
 swf : 'http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0',
 wmv : 'http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=6,4,5,715'
 },
 viewportPadding : 10,
 EOLASFix : 'swf,wmv,fla,flv',
 overlay : {
 opacity : 0.7,
 image : '/video/images/lightwindow/black.png',
 presetImage : '/video/images/lightwindow/black-70.png'
 },
 skin : {
 main : '<div id="lightwindow_container" >'+
 '<div id="lightwindow_title_bar" >'+
 '<div id="lightwindow_title_bar_inner" >'+
 '<span id="lightwindow_title_bar_title"></span>'+
 //'<a id="lightwindow_title_bar_close_link" >close</a>'+
 '</div>'+
 '</div>'+
 '<div id="lightwindow_stage" >'+
 '<div id="lightwindow_contents" >'+
 '</div>'+
 '<div id="lightwindow_navigation" >'+
 '<a href="#" id="lightwindow_previous" >'+
 '<span id="lightwindow_previous_title"></span>'+
 '</a>'+
 '<a href="#" id="lightwindow_next" >'+
 '<span id="lightwindow_next_title"></span>'+
 '</a>'+
 '<iframe name="lightwindow_navigation_shim" id="lightwindow_navigation_shim" src="javascript:false;" frameBorder="0" scrolling="no" allowTransparency="true"></iframe>'+
 '</div>'+
 '<div id="lightwindow_galleries">'+
 '<div id="lightwindow_galleries_tab_container" >'+
 '<a href="#" id="lightwindow_galleries_tab" >'+
 '<span id="lightwindow_galleries_tab_span" class="up" >Galleries</span>'+
 '</a>'+
 '</div>'+
 '<div id="lightwindow_galleries_list" >'+
 '</div>'+
 '</div>'+
 '</div>'+
 '<div id="lightwindow_data_slide" >'+
 '<div id="lightwindow_data_slide_inner" >'+
 '<div id="lightwindow_data_details" >'+
 '<div id="lightwindow_data_gallery_container" >'+
 '<span id="lightwindow_data_gallery_current"></span>'+
 ' of '+
 '<span id="lightwindow_data_gallery_total"></span>'+
 '</div>'+
 '<div id="lightwindow_data_author_container" >'+
 'by <span id="lightwindow_data_author"></span>'+
 '</div>'+
 '</div>'+
 '<div id="lightwindow_data_caption" >'+
 '</div>'+
 '</div>'+
 '</div>'+
 '</div>',
 loading : '<div id="lightwindow_loading" >'+
 '<img src="/video/images/lightwindow/ajax-loading.gif" alt="loading" />'+
 '<span>Loading or <a href="javascript: myLightWindow.deactivate();">Cancel</a></span>'+
 '<iframe name="lightwindow_loading_shim" id="lightwindow_loading_shim" src="javascript:false;" frameBorder="0" scrolling="no" allowTransparency="true"></iframe>'+
 '</div>',
 iframe : '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">'+
 '<html xmlns="http://www.w3.org/1999/xhtml">'+
 '<body>'+
 '{body_replace}'+
 '</body>'+
 '</html>',
 gallery : {
 top : '<div class="lightwindow_galleries_list">'+
 '<h1>{gallery_title_replace}</h1>'+
 '<ul>',
 middle : '<li>'+
 '{gallery_link_replace}'+
 '</li>',
 bottom : '</ul>'+
 '</div>'
 }
 },
 formMethod : 'get',
 hideFlash : false,
 hideGalleryTab : false,
 showTitleBar : true,
 animationHandler : false,
 navigationHandler : false,
 transitionHandler : false,
 finalAnimationHandler : false,
 formHandler : false,
 galleryAnimationHandler : false,
 showGalleryCount : true
 }, options || {});
 this.duration = ((11-this.options.resizeSpeed)*0.15);
 this._setupLinks();
 this._getScroll();
 this._getPageDimensions();
 this._browserDimensions();
 this._addLightWindowMarkup(false);
 this._setupDimensions();
 this.buildGalleryList();
 },
 //
 // Activate the lightwindow.
 //
 activate : function(e, link){
 // Clear out the window Contents
 this._clearWindowContents(true);

 // Add back in out loading panel
 this._addLoadingWindowMarkup();

 // Setup the element properties
 this._setupWindowElements(link);

 // Setup everything
 this._getScroll();
 this._browserDimensions();
 this._setupDimensions();
 this._toggleTroubleElements('hidden', false);
 this._displayLightWindow('block', 'hidden');
 this._setStatus(true);
 this._monitorKeyboard(true);
 this._prepareIE(true);
 this._loadWindow();
 },
 //
 // Turn off the window
 //
 deactivate : function(){
 // The window is not active
 this.windowActive = false;

 // There is no longer a gallery active
 this.activeGallery = false;
 if (!this.options.hideGalleryTab) {
 this._handleGalleryAnimation(false);
 }

 // Kill the animation
 this.animating = false;

 // Clear our element
 this.element = null;

 // hide the window.
 this._displayLightWindow('none', 'visible');

 // Clear out the window Contents
 this._clearWindowContents(false);

 // Stop all animation
 var queue = Effect.Queues.get('lightwindowAnimation').each(function(e){e.cancel();});

 // Undo the setup
 this._prepareIE(false);
 this._setupDimensions();
 this._toggleTroubleElements('visible', false);
 this._monitorKeyboard(false);
 },
 //
 // Initialize specific window
 //
 createWindow : function(element, attributes) {
 this._processLink($(element));
 },
 //
 // Open a Window from a hash of attributes
 //
 activateWindow : function(options) {
 this.element = Object.extend({
 href : null,
 title : null,
 author : null,
 caption : null,
 rel : null,
 top : null,
 left : null,
 type : null,
 showImages : null,
 height : null,
 width : null,
 loadingAnimation : null,
 iframeEmbed : null,
 form : null
 }, options || {});


// Set the window type
var sepchar = (this.element.href.indexOf('?') == -1) ? '?' : '&';
"this.contentToFetch = this.element.href + sepchar + ""windowed=true"";"
this.windowType = this.element.type ? this.element.type : this._fileType(this.element.href);

// Clear out the window Contents
this._clearWindowContents(true);

// Add back in out loading panel
this._addLoadingWindowMarkup();

// Setup everything
this._getScroll();
this._browserDimensions();
this._setupDimensions();
"this._toggleTroubleElements('hidden', false);"
"this._displayLightWindow('block', 'hidden');"
this._setStatus(true);
this._monitorKeyboard(true);
this._prepareIE(true);
this._loadWindow();
"},"
//
// Fire off our Form handler
//
submitForm : function(e) {
if (this.options.formHandler) {
this.options.formHandler(e);
} else {
this._defaultFormHandler(e);
}
"},"
//
// Reload the window with another location
//
openWindow : function(element) {
var element = $(element);

// The window is active
this.windowActive = true;

// Clear out the window Contents
this._clearWindowContents(true);

// Add back in out loading panel
this._addLoadingWindowMarkup();

// Setup the element properties
this._setupWindowElements(element);

this._setStatus(true);
this._handleTransition();
"},"
//
// Navigate the window
//
navigateWindow : function(direction) {
this._handleNavigation(false);
if (direction == 'previous') {
this.openWindow(this.navigationObservers.previous);
} else if (direction == 'next'){
this.openWindow(this.navigationObservers.next);
}
"},"
//
// Build the Gallery List and Load it
//
buildGalleryList : function() {
var output = '';
var galleryLink;
for (i in this.galleries) {
if (typeof this.galleries[i] == 'object') {
"output += (this.options.skin.gallery.top).replace('{gallery_title_replace}', unescape(i));"
for (j in this.galleries[i]) {
if (typeof this.galleries[i][j] == 'object') {
"galleryLink = '<a href=""#"" id=""lightwindow_gallery_'+i+'_'+j+'"" >'+unescape(j)+'</a>';"
"output += (this.options.skin.gallery.middle).replace('{gallery_link_replace}', galleryLink);"
}
}
output += this.options.skin.gallery.bottom;
}	
}	
"new Insertion.Top('lightwindow_galleries_list', output);"	

// Attach Events	
for (i in this.galleries) {	
if (typeof this.galleries[i] == 'object') {	
for (j in this.galleries[i]) {	
if (typeof this.galleries[i][j] == 'object') {	
"Event.observe($('lightwindow_gallery_'+i+'_'+j), 'click', this.openWindow.bind(this, this.galler"	"ies[i][j][0]), false);"
$('lightwindow_gallery_'+i+'_'+j).onclick = function() {return false;};	
}	
}	
}	
}	
"},"	
//	
// Set Links Up	
//	
_setupLinks : function() {	
var links = $$('.'+this.options.classNames.standard);	
links.each(function(link) {	
this._processLink(link);	
}.bind(this));	
"},"	
//	
// Process a Link	
//	
_processLink : function(link) {	
if ((this._fileType(link.getAttribute('href')) == 'image' || this._fileType(link.getAttribute('h	ref')) == 'media')) {
if (gallery = this._getGalleryInfo(link.rel)) {	
if (!this.galleries[gallery[0]]) {	
this.galleries[gallery[0]] = new Array();
}
if (!this.galleries[gallery[0]][gallery[1]]) {
this.galleries[gallery[0]][gallery[1]] = new Array();
}
this.galleries[gallery[0]][gallery[1]].push(link);
}
}

// Take care of our inline content
var url = link.getAttribute('href');
if (url.indexOf('?') > -1) {
"url = url.substring(0, url.indexOf('?'));"
}

var container = url.substring(url.indexOf('#')+1);
if($(container)) {	
$(container).setStyle({	
display : 'none'	
});	
}	

"Event.observe(link, 'click', this.activate.bindAsEventListener(this, link), false);"	
link.onclick = function() {return false;};	
"},"	
//	
// Setup our actions	
//	
_setupActions : function() {	
var links = $$('#lightwindow_container .'+this.options.classNames.action);	
links.each(function(link) {	
"Event.observe(link, 'click', this[link.getAttribute('rel')].bindAsEventListener(this, link), fal"	se);
link.onclick = function() {return false;};	
}.bind(this));	
"},"	
//	
// Add the markup to the page.	
//	
_addLightWindowMarkup : function(rebuild) {	
var overlay = Element.extend(document.createElement('div'));	
"overlay.setAttribute('id', 'lightwindow_overlay');"	
"// FF Mac has a problem with putting Flash above a layer without a 100% opacity background, so w"	e need to use a pre-made
if (Prototype.Browser.Gecko) {	
overlay.setStyle({	
"backgroundImage: 'url('+this.options.overlay.presetImage+')',"	
"backgroundRepeat: 'repeat',"	
height: this.pageDimensions.height+'px'	
});	
} else {
overlay.setStyle({
"opacity: this.options.overlay.opacity,"
"backgroundImage: 'url('+this.options.overlay.image+')',"
"backgroundRepeat: 'repeat',"
height: this.pageDimensions.height+'px'
});
}

var lw = document.createElement('div');
"lw.setAttribute('id', 'lightwindow');"
lw.innerHTML = this.options.skin.main;

var body = document.getElementsByTagName('body')[0];
body.appendChild(overlay);
body.appendChild(lw);

if ($('lightwindow_title_bar_close_link')) {	
"Event.observe('lightwindow_title_bar_close_link', 'click', this.deactivate.bindAsEventListener(t"	his));
$('lightwindow_title_bar_close_link').onclick = function() {return false;};	
}	

"Event.observe($('lightwindow_previous'), 'click', this.navigateWindow.bind(this, 'previous'), fa"	lse);
$('lightwindow_previous').onclick = function() {return false;};	
"Event.observe($('lightwindow_next'), 'click', this.navigateWindow.bind(this, 'next'), false);"	
$('lightwindow_next').onclick = function() {return false;};	

if (!this.options.hideGalleryTab) {	
"Event.observe($('lightwindow_galleries_tab'), 'click', this._handleGalleryAnimation.bind(this, t"	"rue), false);"
$('lightwindow_galleries_tab').onclick = function() {return false;};	
}	

"// Because we use position absolute, kill the scroll Wheel on animations"
if (Prototype.Browser.IE) {
"Event.observe(document, 'mousewheel', this._stopScrolling.bindAsEventListener(this), false);"
} else {
"Event.observe(window, 'DOMMouseScroll', this._stopScrolling.bindAsEventListener(this), false);"
}

"Event.observe(overlay, 'click', this.deactivate.bindAsEventListener(this), false);"
overlay.onclick = function() {return false;};
"},"
//
// Add loading window markup
//
_addLoadingWindowMarkup : function() {
$('lightwindow_contents').innerHTML += this.options.skin.loading;
"},"
//	
// Setup the window elements	
//	
_setupWindowElements : function(link) {	
this.element = link;	
this.element.title = null ? '' : link.getAttribute('title');	
this.element.author = null ? '' : link.getAttribute('author');	
this.element.caption = null ? '' : link.getAttribute('caption');	
this.element.rel = null ? '' : link.getAttribute('rel');	
this.element.params = null ? '' : link.getAttribute('params');	

// Set the window type	
var sepchar = (this.element.href.indexOf('?') == -1) ? '?' : '&';	
"this.contentToFetch = this.element.href + sepchar + ""windowed=true"";"	
this.windowType = this._getParameter('lightwindow_type') ? this._getParameter('lightwindow_type'	) : this._fileType(this.contentToFetch);
"},"	
//
// Clear the window contents out
//
_clearWindowContents : function(contents) {
"// If there is an iframe, its got to go"
if ($('lightwindow_iframe')) {
Element.remove($('lightwindow_iframe'));
}

// Stop playing an object if its still around
if ($('lightwindow_media_primary')) {
try {
$('lightwindow_media_primary').Stop();
} catch(e) {}
Element.remove($('lightwindow_media_primary'));
}

// Stop playing an object if its still around
if ($('lightwindow_media_secondary')) {
try {
$('lightwindow_media_secondary').Stop();
} catch(e) {}
Element.remove($('lightwindow_media_secondary'));
}

this.activeGallery = false;
this._handleNavigation(this.activeGallery);

if (contents) {
// Empty the contents
$('lightwindow_contents').innerHTML = '';

// Reset the scroll bars	
$('lightwindow_contents').setStyle({	
overflow: 'hidden'	
});	

if (!this.windowActive) {	
$('lightwindow_data_slide_inner').setStyle({	
display: 'none'	
});	

$('lightwindow_title_bar_title').innerHTML = '';	
}	

// Because of browser differences and to maintain flexible captions we need to reset this height	at close
$('lightwindow_data_slide').setStyle({	
height: 'auto'	
});
}

this.resizeTo.height = null;
this.resizeTo.width = null;
"},"
//
// Set the status of our animation to keep things from getting clunky
//
_setStatus : function(status) {
this.animating = status;
if (status) {
Element.show('lightwindow_loading');
}
if (!(/MSIE 6./i.test(navigator.userAgent))) {
this._fixedWindow(status);
}
"},"
//
// Make this window Fixed
//
_fixedWindow : function(status) {
if (status) {
if (this.windowActive) {
this._getScroll();
$('lightwindow').setStyle({
"position: 'absolute',"
"top: parseFloat($('lightwindow').getStyle('top'))+this.pagePosition.y+'px',"
left: parseFloat($('lightwindow').getStyle('left'))+this.pagePosition.x+'px'
});
} else {
$('lightwindow').setStyle({
position: 'absolute'	
});	
}	
} else {	
if (this.windowActive) {	
this._getScroll();	
$('lightwindow').setStyle({	
"position: 'fixed',"	
"top: parseFloat($('lightwindow').getStyle('top'))-this.pagePosition.y+'px',"	
left: parseFloat($('lightwindow').getStyle('left'))-this.pagePosition.x+'px'	
});	
} else {	
if ($('lightwindow_iframe')) {	
"// Ideally here we would set a 50% value for top and left, but Safari rears it ugly head again a"	nd we need to do it by pixels
this._browserDimensions();	
}	
$('lightwindow').setStyle({	
"position: 'fixed',"	
top: (parseFloat(this._getParameter('lightwindow_top')) ? parseFloat(this._getParameter('lightwi	"ndow_top'))+'px' : this.dimensions.viewport.height/2+'px'),"
left: (parseFloat(this._getParameter('lightwindow_left')) ? parseFloat(this._getParameter('light	window_left'))+'px' : this.dimensions.viewport.width/2+'px')
});	
}	
}	
"},"	
//	
// Prepare the window for IE.	
//	
_prepareIE : function(setup) {	
if (Prototype.Browser.IE) {	
"var height, overflowX, overflowY;"	
if (setup) {	
var height = '100%';	
} else {
var height = 'auto';
}
var body = document.getElementsByTagName('body')[0];
var html = document.getElementsByTagName('html')[0];
html.style.height = body.style.height = height;
}
"},"
_stopScrolling : function(e) {
if (this.animating) {
if (e.preventDefault) {
e.preventDefault();
}
e.returnValue = false;
}
"},"
//
// Get the scroll for the page.
//
_getScroll : function(){
if(typeof(window.pageYOffset) == 'number') {
this.pagePosition.x = window.pageXOffset;
this.pagePosition.y = window.pageYOffset;
} else if(document.body && (document.body.scrollLeft || document.body.scrollTop)) {
this.pagePosition.x = document.body.scrollLeft;
this.pagePosition.y = document.body.scrollTop;
} else if(document.documentElement) {
this.pagePosition.x = document.documentElement.scrollLeft;
this.pagePosition.y = document.documentElement.scrollTop;
}
"},"
//
// Reset the scroll.	
//	
"_setScroll : function(x, y) {"	
document.documentElement.scrollLeft = x;	
document.documentElement.scrollTop = y;	
"},"	
//	
// Hide Selects from the page because of IE.	
// We could use iframe shims instead here but why add all the extra markup for one browser when	this is much easier and cleaner
//	
"_toggleTroubleElements : function(visibility, content){"	

if (content) {	
var selects = $('lightwindow_contents').getElementsByTagName('select');	
} else {	
var selects = document.getElementsByTagName('select');	
}

for(var i = 0; i < selects.length; i++) {
selects[i].style.visibility = visibility;
}

if (!content) {
if (this.options.hideFlash){
var objects = document.getElementsByTagName('object');
for (i = 0; i != objects.length; i++) {
objects[i].style.visibility = visibility;
}
var embeds = document.getElementsByTagName('embed');
for (i = 0; i != embeds.length; i++) {
embeds[i].style.visibility = visibility;
}
}
var iframes = document.getElementsByTagName('iframe');
for (i = 0; i != iframes.length; i++) {
iframes[i].style.visibility = visibility;
}
}
"},"
//
// Get the actual page size
//
_getPageDimensions : function() {
"var xScroll, yScroll;"
if (window.innerHeight && window.scrollMaxY) {
xScroll = document.body.scrollWidth;
yScroll = window.innerHeight + window.scrollMaxY;
} else if (document.body.scrollHeight > document.body.offsetHeight){
xScroll = document.body.scrollWidth;
yScroll = document.body.scrollHeight;
} else {
xScroll = document.body.offsetWidth;
yScroll = document.body.offsetHeight;
}

"var windowWidth, windowHeight;"
if (self.innerHeight) {
windowWidth = self.innerWidth;
windowHeight = self.innerHeight;
} else if (document.documentElement && document.documentElement.clientHeight) {
windowWidth = document.documentElement.clientWidth;
windowHeight = document.documentElement.clientHeight;
} else if (document.body) {
windowWidth = document.body.clientWidth;
windowHeight = document.body.clientHeight;
}

if(yScroll < windowHeight){
this.pageDimensions.height = windowHeight;
} else {
this.pageDimensions.height = yScroll;
}

if(xScroll < windowWidth){
this.pageDimensions.width = windowWidth;
} else {
this.pageDimensions.width = xScroll;
}
"},"
//
// Display the lightWindow.	
//	
"_displayLightWindow : function(display, visibility) {"	
$('lightwindow_overlay').style.display = $('lightwindow').style.display = $('lightwindow_contain	er').style.display = display;
$('lightwindow_overlay').style.visibility = $('lightwindow').style.visibility = $('lightwindow_c	ontainer').style.visibility = visibility;
"},"	
//	
// Setup Dimensions of lightwindow.	

//	
_setupDimensions : function() {	

"var originalHeight, originalWidth;"	
switch (this.windowType) {	
case 'page' :	
originalHeight = this.options.dimensions.page.height;	
originalWidth = this.options.dimensions.page.width;
break;

case 'image' :
originalHeight = this.options.dimensions.image.height;
originalWidth = this.options.dimensions.image.width;
break;

case 'media' :
originalHeight = this.options.dimensions.media.height;
originalWidth = this.options.dimensions.media.width;
break;

case 'external' :
originalHeight = this.options.dimensions.external.height;
originalWidth = this.options.dimensions.external.width;
break;	

case 'inline' :	
originalHeight = this.options.dimensions.inline.height;	
originalWidth = this.options.dimensions.inline.width;	
break;	

default :	
originalHeight = this.options.dimensions.page.height;	
originalWidth = this.options.dimensions.page.width;	
break;	

}	

var offsetHeight = this._getParameter('lightwindow_top') ? parseFloat(this._getParameter('lightw	indow_top'))+this.pagePosition.y : this.dimensions.viewport.height/2+this.pagePosition.y;
var offsetWidth = this._getParameter('lightwindow_left') ? parseFloat(this._getParameter('lightw	indow_left'))+this.pagePosition.x : this.dimensions.viewport.width/2+this.pagePosition.x;

"// So if a theme has say shadowed edges, they should be consistant and take care of in the conte"	ntOffset
$('lightwindow').setStyle({	
"top: offsetHeight+'px',"	
left: offsetWidth+'px'	
});	

$('lightwindow_container').setStyle({	
"height: originalHeight+'px',"	
"width: originalWidth+'px',"	
"left: -(originalWidth/2)+'px',"	
top: -(originalHeight/2)+'px'	
});	

$('lightwindow_contents').setStyle({	
"height: originalHeight+'px',"	
width: originalWidth+'px'
});
"},"
//
// Get the type of file.
//
_fileType : function(url) {
"var image = new RegExp(""[^\.]\.(""+this.options.fileTypes.image.join('|')+"")\s*$"", ""i"");"
if (image.test(url)) return 'image';
if (url.indexOf('#') > -1 && (document.domain == this._getDomain(url))) return 'inline';
"if (url.indexOf('?') > -1) url = url.substring(0, url.indexOf('?'));"
var type = 'unknown';
"var page = new RegExp(""[^\.]\.(""+this.options.fileTypes.page.join('|')+"")\s*$"", ""i"");"
"var media = new RegExp(""[^\.]\.(""+this.options.fileTypes.media.join('|')+"")\s*$"", ""i"");"
if (document.domain != this._getDomain(url)) type = 'external';
if (media.test(url)) type = 'media';
if (type == 'external' || type == 'media') return type;
"if (page.test(url) || url.substr((url.length-1), url.length) == '/') type = 'page';"

return type;
"},"
//
// Get file Extension
//
_fileExtension : function(url) {
if (url.indexOf('?') > -1) {
"url = url.substring(0, url.indexOf('?'));"
}
var extenstion = '';
for (var x = (url.length-1); x > -1; x--) {
if (url.charAt(x) == '.') {
return extenstion;
}
extenstion = url.charAt(x)+extenstion;
}
"},"
//
// Monitor the keyboard while this lightwindow is up
//
_monitorKeyboard : function(status) {
if (status) document.onkeydown = this._eventKeypress.bind(this);
else document.onkeydown = '';
"},"
//
// Perform keyboard actions
//
_eventKeypress : function(e) {
if (e == null) {
var keycode = event.keyCode;
} else {
var keycode = e.which;
}

switch (keycode) {
case 27:
this.deactivate();
break;

case 13:
return;

default:
break;
}

// Gotta stop those quick fingers
if (this.animating) {
return false;
}

switch (String.fromCharCode(keycode).toLowerCase()) {
case 'p':
if (this.navigationObservers.previous) {
this.navigateWindow('previous');
}
break;

case 'n':
if (this.navigationObservers.next) {
this.navigateWindow('next');
}	
break;	

default:	
break;	
}	
"},"	
//	
// Get Gallery Information	
//	
_getGalleryInfo : function(rel) {	
if (!rel) return false;	
if (rel.indexOf('[') > -1) {	
"return new Array(escape(rel.substring(0, rel.indexOf('['))), escape(rel.substring(rel.indexOf('["	"')+1, rel.indexOf(']'))));"
} else {	
return false;	
}
"},"
//
// Get the domain from a string.
//
_getDomain : function(url) {
var leadSlashes = url.indexOf('//');
var domainStart = leadSlashes+2;
"var withoutResource = url.substring(domainStart, url.length);"
var nextSlash = withoutResource.indexOf('/');
"var domain = withoutResource.substring(0, nextSlash);"
if (domain.indexOf(':') > -1){
var portColon = domain.indexOf(':');
"domain = domain.substring(0, portColon);"
}
return domain;
"},"
//
// Get the value from the params attribute string.
//
"_getParameter : function(parameter, parameters) {"
if (!this.element) return false;
if (parameter == 'lightwindow_top' && this.element.top) {
return unescape(this.element.top);
} else if (parameter == 'lightwindow_left' && this.element.left) {
return unescape(this.element.left);
} else if (parameter == 'lightwindow_type' && this.element.type) {
return unescape(this.element.type);
} else if (parameter == 'lightwindow_show_images' && this.element.showImages) {
return unescape(this.element.showImages);
} else if (parameter == 'lightwindow_height' && this.element.height) {
return unescape(this.element.height);
} else if (parameter == 'lightwindow_width' && this.element.width) {
return unescape(this.element.width);
} else if (parameter == 'lightwindow_loading_animation' && this.element.loadingAnimation) {
return unescape(this.element.loadingAnimation);
} else if (parameter == 'lightwindow_iframe_embed' && this.element.iframeEmbed) {
return unescape(this.element.iframeEmbed);
} else if (parameter == 'lightwindow_form' && this.element.form) {
return unescape(this.element.form);
} else {
if (!parameters) {
if (this.element.params) parameters = this.element.params;
else return;
}
var value;
"var parameterArray = parameters.split(',');"
var compareString = parameter+'=';
var compareLength = compareString.length;
for (var i = 0; i < parameterArray.length; i++) {
"if (parameterArray[i].substr(0, compareLength) == compareString) {"
var currentParameter = parameterArray[i].split('=');
value = currentParameter[1];
break;
}
}
if (!value) return false;
else return unescape(value);
}
"},"
//
// Get the Browser Viewport Dimensions
//
_browserDimensions : function() {
if (Prototype.Browser.IE) {
this.dimensions.viewport.height = document.documentElement.clientHeight;
this.dimensions.viewport.width = document.documentElement.clientWidth;
} else {
this.dimensions.viewport.height = window.innerHeight;
this.dimensions.viewport.width = document.width || document.body.offsetWidth;
}
"},"
//
"// Get the scrollbar offset, I don't like this method but there is really no other way I can find."
//
_getScrollerWidth : function() {
var scrollDiv = Element.extend(document.createElement('div'));
"scrollDiv.setAttribute('id', 'lightwindow_scroll_div');"
scrollDiv.setStyle({
"position: 'absolute',"
"top: '-10000px',"
"left: '-10000px',"
"width: '100px',"
"height: '100px',"
overflow: 'hidden'
});



var contentDiv = Element.extend(document.createElement('div'));
"contentDiv.setAttribute('id', 'lightwindow_content_scroll_div');"
contentDiv.setStyle({
"width: '100%',"
height: '200px'
});

scrollDiv.appendChild(contentDiv);

var body = document.getElementsByTagName('body')[0];
body.appendChild(scrollDiv);

var noScroll = $('lightwindow_content_scroll_div').offsetWidth;
scrollDiv.style.overflow = 'auto';
var withScroll = $('lightwindow_content_scroll_div').offsetWidth;

Element.remove($('lightwindow_scroll_div'));

this.scrollbarOffset = noScroll-withScroll;
"},"


//
// Add a param to an object dynamically created
//
"_addParamToObject : function(name, value, object, id) {"
var param = document.createElement('param');
"param.setAttribute('value', value);"
"param.setAttribute('name', name);"
if (id) {
"param.setAttribute('id', id);"
}
object.appendChild(param);
return object;
"},"
//
// Get the outer HTML of an object CROSS BROWSER
//
_outerHTML : function(object) {
if (Prototype.Browser.IE) {
return object.outerHTML;
} else {
var clone = object.cloneNode(true);
var cloneDiv = document.createElement('div');
cloneDiv.appendChild(clone);
return cloneDiv.innerHTML;
}
"},"
//
// Convert an object to markup
//
"_convertToMarkup : function(object, closeTag) {"
"var markup = this._outerHTML(object).replace('</'+closeTag+'>', '');"
if (Prototype.Browser.IE) {
for (var i = 0; i < object.childNodes.length; i++){
markup += this._outerHTML(object.childNodes[i]);
}
markup += '</'+closeTag+'>';
}
return markup;
"},"
//
// Depending what type of browser it is we have to append the object differently... DAMN YOU IE!!
//
"_appendObject : function(object, closeTag, appendTo) {"
if (Prototype.Browser.IE) {
"appendTo.innerHTML += this._convertToMarkup(object, closeTag);"

"// Fix the Eolas activate thing but only for specified media, for example doing this to a quicktime film breaks it."
if (this.options.EOLASFix.indexOf(this._fileType(this.element.href)) > -1) {
var objectElements = document.getElementsByTagName('object');
for (var i = 0; i < objectElements.length; i++) {
"if (objectElements[i].getAttribute(""data"")) objectElements[i].removeAttribute('data');"
objectElements[i].outerHTML = objectElements[i].outerHTML;
"objectElements[i].style.visibility = ""visible"";"
}
}
} else {
appendTo.appendChild(object);
}
"},"
//
// Add in iframe
//
_appendIframe : function(scroll) {
var iframe = document.createElement('iframe');
"iframe.setAttribute('id', 'lightwindow_iframe');"
"iframe.setAttribute('name', 'lightwindow_iframe');"
"iframe.setAttribute('src', 'about:blank');"
"iframe.setAttribute('height', '100%');"
"iframe.setAttribute('width', '100%');"
"iframe.setAttribute('frameborder', '0');"
"iframe.setAttribute('marginwidth', '0');"
"iframe.setAttribute('marginheight', '0');"
"iframe.setAttribute('scrolling', scroll);"
"// Chris Cherry - if we want the Iframe to have a transparent background in IE,"
"// we need the allowTransparency=""true"" attribute, and background-color: transparent,"
// so set the attribute now so we don't have to worry about it
"iframe.setAttribute('allowTransparency', 'true');"

"this._appendObject(iframe, 'iframe', $('lightwindow_contents'));"

"//add close button, below iframe so we can position it on top"
"// '<div id=""close""><a href=""#"" ><span>close</span></a></div>'"

div1 = document.createElement('div');
div1.id = 'close';
a1 = document.createElement('a');
a1.href = '#';
span1 = document.createElement('span');
span1.style.display = 'none';
text1 = document.createTextNode('close');

span1.appendChild(text1);
a1.appendChild(span1);
div1.appendChild(a1);

"this._appendObject(div1, 'div', $('lightwindow_contents'));"

$('close').onclick = function() {
this.deactivate();
return false;
}.bind(this);
"},"
//
// Write Content to the iframe using the skin
//
_writeToIframe : function(content) {
var template = this.options.skin.iframe;
"template = template.replace('{body_replace}', content);"
if ($('lightwindow_iframe').contentWindow){
$('lightwindow_iframe').contentWindow.document.open();
$('lightwindow_iframe').contentWindow.document.write(template);
$('lightwindow_iframe').contentWindow.document.close();
} else {
$('lightwindow_iframe').contentDocument.open();
$('lightwindow_iframe').contentDocument.write(template);
$('lightwindow_iframe').contentDocument.close();
}
"},"
//
// Load the window Information
//
_loadWindow : function() {
switch (this.windowType) {
case 'image' :

var current = 0;
var images = [];
this.checkImage = [];
this.resizeTo.height = this.resizeTo.width = 0;
this.imageCount = this._getParameter('lightwindow_show_images') ? parseInt(this._getParameter('lightwindow_show_images')) : 1;

// If there is a gallery get it
if (gallery = this._getGalleryInfo(this.element.rel)) {
for (current = 0; current < this.galleries[gallery[0]][gallery[1]].length; current++) {
if (this.contentToFetch.indexOf(this.galleries[gallery[0]][gallery[1]][current].href) > -1) {
break;
}
}
if (this.galleries[gallery[0]][gallery[1]][current-this.imageCount]) {
this.navigationObservers.previous = this.galleries[gallery[0]][gallery[1]][current-this.imageCount];
} else {
this.navigationObservers.previous = false;
}
if (this.galleries[gallery[0]][gallery[1]][current+this.imageCount]) {
this.navigationObservers.next = this.galleries[gallery[0]][gallery[1]][current+this.imageCount];
} else {
this.navigationObservers.next = false;
}

this.activeGallery = true;
} else {
this.navigationObservers.previous = false;
this.navigationObservers.next = false;

this.activeGallery = false;
}

for (var i = current; i < (current+this.imageCount); i++) {

if (gallery && this.galleries[gallery[0]][gallery[1]][i]) {
this.contentToFetch = this.galleries[gallery[0]][gallery[1]][i].href;

"this.galleryLocation = {current: (i+1)/this.imageCount, total: (this.galleries[gallery[0]][gallery[1]].length)/this.imageCount};"

if (!this.galleries[gallery[0]][gallery[1]][i+this.imageCount]) {
$('lightwindow_next').setStyle({
display: 'none'
});
} else {
$('lightwindow_next').setStyle({
display: 'block'
});
$('lightwindow_next_title').innerHTML = this.galleries[gallery[0]][gallery[1]][i+this.imageCount].title;
}

if (!this.galleries[gallery[0]][gallery[1]][i-this.imageCount]) {
$('lightwindow_previous').setStyle({
display: 'none'
});
} else {
$('lightwindow_previous').setStyle({
display: 'block'
});
$('lightwindow_previous_title').innerHTML = this.galleries[gallery[0]][gallery[1]][i-this.imageCount].title;
}
}

images[i] = document.createElement('img');
"images[i].setAttribute('id', 'lightwindow_image_'+i);"
"images[i].setAttribute('border', '0');"
"images[i].setAttribute('src', this.contentToFetch);"
$('lightwindow_contents').appendChild(images[i]);

// We have to do this instead of .onload
this.checkImage[i] = new PeriodicalExecuter(function(i) {
"if (!(typeof $('lightwindow_image_'+i).naturalWidth != ""undefined"" && $('lightwindow_image_'+i).naturalWidth == 0)) {"

this.checkImage[i].stop();

var imageHeight = $('lightwindow_image_'+i).getHeight();
if (imageHeight > this.resizeTo.height) {
this.resizeTo.height = imageHeight;
}
this.resizeTo.width += $('lightwindow_image_'+i).getWidth();
this.imageCount--;

$('lightwindow_image_'+i).setStyle({
height: '100%'
});

if (this.imageCount == 0) {
this._processWindow();
}
}

"}.bind(this, i), 1);"
}


break;

case 'media' :

var current = 0;
this.resizeTo.height = this.resizeTo.width = 0;

// If there is a gallery get it
if (gallery = this._getGalleryInfo(this.element.rel)) {
for (current = 0; current < this.galleries[gallery[0]][gallery[1]].length; current++) {
if (this.contentToFetch.indexOf(this.galleries[gallery[0]][gallery[1]][current].href) > -1) {
break;
}
}

if (this.galleries[gallery[0]][gallery[1]][current-1]) {
this.navigationObservers.previous = this.galleries[gallery[0]][gallery[1]][current-1];
} else {
this.navigationObservers.previous = false;
}
if (this.galleries[gallery[0]][gallery[1]][current+1]) {
this.navigationObservers.next = this.galleries[gallery[0]][gallery[1]][current+1];
} else {
this.navigationObservers.next = false;
}

this.activeGallery = true;
} else {
this.navigationObservers.previous = false;
this.navigationObservers.next = false;

this.activeGallery = false;
}


if (gallery && this.galleries[gallery[0]][gallery[1]][current]) {
this.contentToFetch = this.galleries[gallery[0]][gallery[1]][current].href;

"this.galleryLocation = {current: current+1, total: this.galleries[gallery[0]][gallery[1]].length};"

if (!this.galleries[gallery[0]][gallery[1]][current+1]) {
$('lightwindow_next').setStyle({
display: 'none'
});
} else {
$('lightwindow_next').setStyle({
display: 'block'
});
$('lightwindow_next_title').innerHTML = this.galleries[gallery[0]][gallery[1]][current+1].title;
}

if (!this.galleries[gallery[0]][gallery[1]][current-1]) {
$('lightwindow_previous').setStyle({
display: 'none'
});
} else {
$('lightwindow_previous').setStyle({
display: 'block'
});
$('lightwindow_previous_title').innerHTML = this.galleries[gallery[0]][gallery[1]][current-1].title;
}
}

if (this._getParameter('lightwindow_iframe_embed')) {
this.resizeTo.height = this.dimensions.viewport.height;
this.resizeTo.width = this.dimensions.viewport.width;
} else {
this.resizeTo.height = this._getParameter('lightwindow_height');
this.resizeTo.width = this._getParameter('lightwindow_width');
}

this._processWindow();

break;

case 'external' :

this._appendIframe('auto');

this.resizeTo.height = this.dimensions.viewport.height;
this.resizeTo.width = this.dimensions.viewport.width;

this._processWindow();

break;

case 'page' :

var newAJAX = new Ajax.Request(
"this.contentToFetch, {"
"method: 'get',"
"parameters: '',"
onComplete: function(response) {
$('lightwindow_contents').innerHTML += response.responseText;
this.resizeTo.height = $('lightwindow_contents').scrollHeight+(this.options.contentOffset.height);
this.resizeTo.width = $('lightwindow_contents').scrollWidth+(this.options.contentOffset.width);
this._processWindow();
}.bind(this)
}
);

break;

case 'inline' :

var content = this.contentToFetch;
if (content.indexOf('?') > -1) {
"content = content.substring(0, content.indexOf('?'));"
}
content = content.substring(content.indexOf('#')+1);

"new Insertion.Top($('lightwindow_contents'), $(content).innerHTML);"

this.resizeTo.height = $('lightwindow_contents').scrollHeight+(this.options.contentOffset.height);
this.resizeTo.width = $('lightwindow_contents').scrollWidth+(this.options.contentOffset.width);

"this._toggleTroubleElements('hidden', true);"
this._processWindow();

break;

default :
"throw(""Page Type could not be determined, please amend this lightwindow URL ""+this.contentToFetch);"
break;
}
"},"
//
// Resize the Window to fit the viewport if necessary
//
_resizeWindowToFit : function() {
if (this.resizeTo.height+this.dimensions.cruft.height > this.dimensions.viewport.height) {
var heightRatio = this.resizeTo.height/this.resizeTo.width;
this.resizeTo.height = this.dimensions.viewport.height-this.dimensions.cruft.height-(2*this.options.viewportPadding);
// We only care about ratio's with this window type
if (this.windowType == 'image' || (this.windowType == 'media' && !this._getParameter('lightwindow_iframe_embed'))) {
this.resizeTo.width = this.resizeTo.height/heightRatio;
$('lightwindow_data_slide_inner').setStyle({
width: this.resizeTo.width+'px'
});
}
}
if (this.resizeTo.width+this.dimensions.cruft.width > this.dimensions.viewport.width) {
var widthRatio = this.resizeTo.width/this.resizeTo.height;
this.resizeTo.width = this.dimensions.viewport.width-2*this.dimensions.cruft.width-(2*this.options.viewportPadding);
// We only care about ratio's with this window type
if (this.windowType == 'image' || (this.windowType == 'media' && !this._getParameter('lightwindow_iframe_embed'))) {
this.resizeTo.height = this.resizeTo.width/widthRatio;
$('lightwindow_data_slide_inner').setStyle({
height: this.resizeTo.height+'px'
});
}
}

"},"
//
// Set the Window to a preset size
//
_presetWindowSize : function() {
if (this._getParameter('lightwindow_height')) {
this.resizeTo.height = parseFloat(this._getParameter('lightwindow_height'));
}
if (this._getParameter('lightwindow_width')) {
this.resizeTo.width = parseFloat(this._getParameter('lightwindow_width'));
}
"},"
//
// Process the Window
//
_processWindow : function() {
// Clean out our effects
this.dimensions.dataEffects = [];

// Set up the data-slide if we have caption information
if (this.element.caption || this.element.author || (this.activeGallery && this.options.showGalleryCount)) {
if (this.element.caption) {
$('lightwindow_data_caption').innerHTML = this.element.caption;
$('lightwindow_data_caption').setStyle({
display: 'block'
});
} else {
$('lightwindow_data_caption').setStyle({
display: 'none'
});
}
if (this.element.author) {
$('lightwindow_data_author').innerHTML = this.element.author;
$('lightwindow_data_author_container').setStyle({
display: 'block'
});
} else {
$('lightwindow_data_author_container').setStyle({
display: 'none'
});
}
if (this.activeGallery && this.options.showGalleryCount) {
$('lightwindow_data_gallery_current').innerHTML = this.galleryLocation.current;
$('lightwindow_data_gallery_total').innerHTML = this.galleryLocation.total;
$('lightwindow_data_gallery_container').setStyle({
display: 'block'
});
} else {
$('lightwindow_data_gallery_container').setStyle({
display: 'none'
});
}

$('lightwindow_data_slide_inner').setStyle({
"width: this.resizeTo.width+'px',"
"height: 'auto',"
"visibility: 'visible',"
display: 'block'
});
$('lightwindow_data_slide').setStyle({
"height: $('lightwindow_data_slide').getHeight()+'px',"
"width: '1px',"
"overflow: 'hidden',"
display: 'block'
});
} else {
$('lightwindow_data_slide').setStyle({
"display: 'none',"
width: 'auto'
});
$('lightwindow_data_slide_inner').setStyle({
"display: 'none',"
"visibility: 'hidden',"
"width: this.resizeTo.width+'px',"
height: '0px'
});
}

if (this.element.title != 'null') {
$('lightwindow_title_bar_title').innerHTML = this.element.title;
} else {
$('lightwindow_title_bar_title').innerHTML = '';
}

"var originalContainerDimensions = {height: $('lightwindow_container').getHeight(), width: $('lightwindow_container').getWidth()};"
// Position the window
$('lightwindow_container').setStyle({
"height: 'auto',"
// We need to set the width to a px not auto as opera has problems with it
width: $('lightwindow_container').getWidth()+this.options.contentOffset.width-(this.windowActive ? this.options.contentOffset.width : 0)+'px'
});
"var newContainerDimensions = {height: $('lightwindow_container').getHeight(), width: $('lightwindow_container').getWidth()};"

// We need to record the container dimension changes
"this.containerChange = {height: originalContainerDimensions.height-newContainerDimensions.height, width: originalContainerDimensions.width-newContainerDimensions.width};"

// Get out general dimensions
"this.dimensions.container = {height: $('lightwindow_container').getHeight(), width: $('lightwindow_container').getWidth()};"
"this.dimensions.cruft = {height: this.dimensions.container.height-$('lightwindow_contents').getHeight()+this.options.contentOffset.height, width: this.dimensions.container.width-$('lightwindow_contents').getWidth()+this.options.contentOffset.width};"

// Set Sizes if we need too
this._presetWindowSize();
this._resizeWindowToFit(); // Even if the window is preset we still don't want it to go outside of the viewport

if (!this.windowActive) {
// Position the window
$('lightwindow_container').setStyle({
"left: -(this.dimensions.container.width/2)+'px',"
top: -(this.dimensions.container.height/2)+'px'
});
}
$('lightwindow_container').setStyle({
"height: this.dimensions.container.height+'px',"
width: this.dimensions.container.width+'px'
});

"// We are ready, lets show this puppy off!"
"this._displayLightWindow('block', 'visible');"
this._animateLightWindow();
"},"
//
// Fire off our animation handler
//
_animateLightWindow : function() {
if (this.options.animationHandler) {
this.options.animationHandler().bind(this);
} else {
this._defaultAnimationHandler();
}
"},"
//
// Fire off our transition handler
//
_handleNavigation : function(display) {
if (this.options.navigationHandler) {
"this.options.navigationHandler().bind(this, display);"
} else {
this._defaultDisplayNavigation(display);
}
"},"
//
// Fire off our transition handler
//
_handleTransition : function() {
if (this.options.transitionHandler) {
this.options.transitionHandler().bind(this);
} else {
this._defaultTransitionHandler();
}
"},"
//
// Handle the finish of the window animation
//
_handleFinalWindowAnimation : function(delay) {
if (this.options.finalAnimationHandler) {
"this.options.finalAnimationHandler().bind(this, delay);"
} else {
this._defaultfinalWindowAnimationHandler(delay);
}
"},"
//
// Handle the gallery Animation
//
_handleGalleryAnimation : function(list) {
if (this.options.galleryAnimationHandler) {
"this.options.galleryAnimationHandler().bind(this, list);"
} else {
this._defaultGalleryAnimationHandler(list);
}
"},"
//
// Display the navigation
//
_defaultDisplayNavigation : function(display) {
if (display) {
$('lightwindow_navigation').setStyle({
"display: 'block',"
"height: $('lightwindow_contents').getHeight()+'px',"
"width: '100%',"
marginTop: this.options.dimensions.titleHeight+'px'
});
} else {
$('lightwindow_navigation').setStyle({
"display: 'none',"
"height: 'auto',"
width: 'auto'
});
}
"},"
//
// This is the default animation handler for LightWindow
//
_defaultAnimationHandler : function() {
// Now that we have figures out the cruft lets make the caption go away and add its effects
if (this.element.caption || this.element.author || (this.activeGallery && this.options.showGalleryCount)) {
$('lightwindow_data_slide').setStyle({
"display: 'none',"
width: 'auto'
});
this.dimensions.dataEffects.push(
"new Effect.SlideDown('lightwindow_data_slide', {sync: true}),"
"new Effect.Appear('lightwindow_data_slide', {sync: true, from: 0.0, to: 1.0})"
);
}

// Set up the Title if we have one
$('lightwindow_title_bar_inner').setStyle({
"height: '0px',"
marginTop: this.options.dimensions.titleHeight+'px'
});

// We always want the title bar as well
this.dimensions.dataEffects.push(
"new Effect.Morph('lightwindow_title_bar_inner', {sync: true, style: {height: this.options.dimensions.titleHeight+'px', marginTop: '0px'}}),"
"new Effect.Appear('lightwindow_title_bar_inner', {sync: true, from: 0.0, to: 1.0})"
);

if (!this.options.hideGalleryTab) {
this._handleGalleryAnimation(false);
if ($('lightwindow_galleries_tab_container').getHeight() == 0) {
this.dimensions.dataEffects.push(
"new Effect.Morph('lightwindow_galleries_tab_container', {sync: true, style: {height: '20px', marginTop: '0px'}})"
);
$('lightwindow_galleries').setStyle({
width: '0px'
});
}
}

var resized = false;
var ratio = this.dimensions.container.width-$('lightwindow_contents').getWidth()+this.resizeTo.width+this.options.contentOffset.width;
if (ratio != $('lightwindow_container').getWidth()) {
new Effect.Parallel([
"new Effect.Scale('lightwindow_contents', 100*(this.resizeTo.width/$('lightwindow_contents').getWidth()), {scaleFrom: 100*($('lightwindow_contents').getWidth()/($('lightwindow_contents').getWidth()+(this.options.contentOffset.width))), sync: true, scaleY: false, scaleContent: false}),"
"new Effect.Scale('lightwindow_container', 100*(ratio/(this.dimensions.container.width)), {sync: true, scaleY: false, scaleFromCenter: true, scaleContent: false})"
"], {"
"duration: this.duration,"
"delay: 0.25,"
"queue: {position: 'end', scope: 'lightwindowAnimation'}"
}
);
}

ratio = this.dimensions.container.height-$('lightwindow_contents').getHeight()+this.resizeTo.height+this.options.contentOffset.height;
if (ratio != $('lightwindow_container').getHeight()) {
new Effect.Parallel([
"new Effect.Scale('lightwindow_contents', 100*(this.resizeTo.height/$('lightwindow_contents').getHeight()), {scaleFrom: 100*($('lightwindow_contents').getHeight()/($('lightwindow_contents').getHeight()+(this.options.contentOffset.height))), sync: true, scaleX: false, scaleContent: false}),"
"new Effect.Scale('lightwindow_container', 100*(ratio/(this.dimensions.container.height)), {sync: true, scaleX: false, scaleFromCenter: true, scaleContent: false})"
"], {"
"duration: this.duration,"
afterFinish: function() {
if (this.dimensions.dataEffects.length > 0) {
if (!this.options.hideGalleryTab) {
$('lightwindow_galleries').setStyle({
width: this.resizeTo.width+'px'
});
}
"new Effect.Parallel(this.dimensions.dataEffects, {"
"duration: this.duration,"
afterFinish: function() {
this._finishWindow();
"}.bind(this),"
"queue: {position: 'end', scope: 'lightwindowAnimation'}"
}
);
}
"}.bind(this),"
"queue: {position: 'end', scope: 'lightwindowAnimation'}"
}
);
resized = true;
}

// We need to do our data effect since there was no resizing
if (!resized && this.dimensions.dataEffects.length > 0) {
"new Effect.Parallel(this.dimensions.dataEffects, {"
"duration: this.duration,"
beforeStart: function() {
if (!this.options.hideGalleryTab) {
$('lightwindow_galleries').setStyle({
width: this.resizeTo.width+'px'
});
}
if (this.containerChange.height != 0 || this.containerChange.width != 0) {
"new Effect.MoveBy('lightwindow_container', this.containerChange.height, this.containerChange.width, {transition: Effect.Transitions.sinoidal});"
}
"}.bind(this),"
afterFinish: function() {
this._finishWindow();
"}.bind(this),"
"queue: {position: 'end', scope: 'lightwindowAnimation'}"
}
);
}

"},"
//
// Finish up Window Animation
//
_defaultfinalWindowAnimationHandler : function(delay) {
if (this.windowType == 'media' || this._getParameter('lightwindow_loading_animation')) {
// Because of major flickering with the overlay we just hide it in this case
Element.hide('lightwindow_loading');
this._handleNavigation(this.activeGallery);
this._setStatus(false);
} else {
"Effect.Fade('lightwindow_loading', {"
"duration: 0.75,"
"delay: 1.0,"
afterFinish: function() {
// Just in case we need some scroll goodness (this also avoids the swiss cheese effect)
if (this.windowType != 'image' && this.windowType != 'media' && this.windowType != 'external') {
$('lightwindow_contents').setStyle({
overflow: 'auto'
});
}
this._handleNavigation(this.activeGallery);
this._defaultGalleryAnimationHandler();
this._setStatus(false);
"}.bind(this),"
"queue: {position: 'end', scope: 'lightwindowAnimation'}"
});
}
"},"
//
// Handle the gallery Animation
//
_defaultGalleryAnimationHandler : function(list) {
if (this.activeGallery) {
$('lightwindow_galleries').setStyle({
"display: 'block',"
marginBottom: $('lightwindow_data_slide').getHeight()+this.options.contentOffset.height/2+'px'
});
$('lightwindow_navigation').setStyle({
height: $('lightwindow_contents').getHeight()-20+'px'
});
} else {
$('lightwindow_galleries').setStyle({
display: 'none'
});
$('lightwindow_galleries_tab_container').setStyle({
"height: '0px',"
marginTop: '20px'
});
$('lightwindow_galleries_list').setStyle({
height: '0px'
});
return false;
}

if (list) {
if ($('lightwindow_galleries_list').getHeight() == 0) {
var height = $('lightwindow_contents').getHeight()*0.80;
$('lightwindow_galleries_tab_span').className = 'down';
} else {
var height = 0;
$('lightwindow_galleries_tab_span').className = 'up';
}

"new Effect.Morph('lightwindow_galleries_list', {"
"duration: this.duration,"
"transition: Effect.Transitions.sinoidal,"
"style: {height: height+'px'},"
beforeStart: function() {
$('lightwindow_galleries_list').setStyle({
overflow: 'hidden'
});
"},"
afterFinish: function() {
$('lightwindow_galleries_list').setStyle({
overflow: 'auto'
});
"},"
"queue: {position: 'end', scope: 'lightwindowAnimation'}"
});
}


"},"
//
// Default Transition Handler
//
_defaultTransitionHandler : function() {
// Clean out our effects
this.dimensions.dataEffects = [];

// Now that we have figures out the cruft lets make the caption go away and add its effects
if ($('lightwindow_data_slide').getStyle('display') != 'none') {
this.dimensions.dataEffects.push(
"new Effect.SlideUp('lightwindow_data_slide', {sync: true}),"
"new Effect.Fade('lightwindow_data_slide', {sync: true, from: 1.0, to: 0.0})"
);
}

if (!this.options.hideGalleryTab) {
if ($('lightwindow_galleries').getHeight() != 0 && !this.options.hideGalleryTab) {
this.dimensions.dataEffects.push(
"new Effect.Morph('lightwindow_galleries_tab_container', {sync: true, style: {height: '0px', marginTop: '20px'}})"
);
}

if ($('lightwindow_galleries_list').getHeight() != 0) {
$('lightwindow_galleries_tab_span').className = 'up';
this.dimensions.dataEffects.push(
"new Effect.Morph('lightwindow_galleries_list', {"
"sync: true,"
"style: {height: '0px'},"
"transition: Effect.Transitions.sinoidal,"
beforeStart: function() {
$('lightwindow_galleries_list').setStyle({
overflow: 'hidden'
});
"},"
afterFinish: function() {
$('lightwindow_galleries_list').setStyle({
overflow: 'auto'
});
}
})
);
}
}

// We always want the title bar as well
this.dimensions.dataEffects.push(
"new Effect.Morph('lightwindow_title_bar_inner', {sync: true, style: {height: '0px', marginTop: this.options.dimensions.titleHeight+'px'}}),"
"new Effect.Fade('lightwindow_title_bar_inner', {sync: true, from: 1.0, to: 0.0})"
);

"new Effect.Parallel(this.dimensions.dataEffects, {"
"duration: this.duration,"
afterFinish: function() {
this._loadWindow();
"}.bind(this),"
"queue: {position: 'end', scope: 'lightwindowAnimation'}"
}
);
"},"
//
// Default Form handler for LightWindow
//
_defaultFormHandler : function(e) {
var element = Event.element(e).parentNode;
"var parameterString = Form.serialize(this._getParameter('lightwindow_form', element.getAttribute('params')));"
if (this.options.formMethod == 'post') {
"var newAJAX = new Ajax.Request(element.href, {"
"method: 'post',"
"postBody: parameterString,"
"onComplete: this.openWindow.bind(this, element)"
});
} else if (this.options.formMethod == 'get') {
"var newAJAX = new Ajax.Request(element.href, {"
"method: 'get',"
"parameters: parameterString,"
"onComplete: this.openWindow.bind(this, element)"
});
}
"},"
//
// Wrap everything up
//
_finishWindow : function() {
if (this.windowType == 'external') {
// We set the externals source here because it allows for a much smoother animation
var sepchar = (this.element.href.indexOf('?') == -1) ? '?' : '&';
"$('lightwindow_iframe').setAttribute('src', this.element.href + sepchar + ""windowed=true"");"
this._handleFinalWindowAnimation(1);
} else if (this.windowType == 'media') {

var outerObject = document.createElement('object');
"outerObject.setAttribute('classid', this.options.classids[this._fileExtension(this.contentToFetch)]);"
"outerObject.setAttribute('codebase', this.options.codebases[this._fileExtension(this.contentToFetch)]);"
"outerObject.setAttribute('id', 'lightwindow_media_primary');"
"outerObject.setAttribute('name', 'lightwindow_media_primary');"
"outerObject.setAttribute('width', this.resizeTo.width);"
"outerObject.setAttribute('height', this.resizeTo.height);"
"outerObject = this._addParamToObject('movie', this.contentToFetch, outerObject);"
"outerObject = this._addParamToObject('src', this.contentToFetch, outerObject);"
"outerObject = this._addParamToObject('controller', 'true', outerObject);"
"outerObject = this._addParamToObject('wmode', 'transparent', outerObject);"
"outerObject = this._addParamToObject('cache', 'false', outerObject);"
"outerObject = this._addParamToObject('quality', 'high', outerObject);"

if (!Prototype.Browser.IE) {
var innerObject = document.createElement('object');
"innerObject.setAttribute('type', this.options.mimeTypes[this._fileExtension(this.contentToFetch)]);"
"innerObject.setAttribute('data', this.contentToFetch);"
"innerObject.setAttribute('id', 'lightwindow_media_secondary');"
"innerObject.setAttribute('name', 'lightwindow_media_secondary');"
"innerObject.setAttribute('width', this.resizeTo.width);"
"innerObject.setAttribute('height', this.resizeTo.height);"
"innerObject = this._addParamToObject('controller', 'true', innerObject);"
"innerObject = this._addParamToObject('wmode', 'transparent', innerObject);"
"innerObject = this._addParamToObject('cache', 'false', innerObject);"
"innerObject = this._addParamToObject('quality', 'high', innerObject);"

outerObject.appendChild(innerObject);
}

if (this._getParameter('lightwindow_iframe_embed')) {
this._appendIframe('no');
"this._writeToIframe(this._convertToMarkup(outerObject, 'object'));"
} else {
"this._appendObject(outerObject, 'object', $('lightwindow_contents'));"
}

this._handleFinalWindowAnimation(0);
} else {
this._handleFinalWindowAnimation(0);
}

// Initialize any actions
this._setupActions();
}
}

/*-----------------------------------------------------------------------------------------------*/

"Event.observe(window, 'load', lightwindowInit, false);"

//
// Set up all of our links
//
var myLightWindow = null;
function lightwindowInit() {
myLightWindow = new lightwindow();
}