(function(jQuery){jQuery.fn.PikaChoose=function(user_options){var defaults={show_captions:true,auto_play:false,show_prev_next:true,slide_speed:5000,thumb_width:90,thumb_height:60,buttons_text:{play:"",stop:"",previous:"",next:""},delay_caption:true,user_thumbs:false,transition:[-1],IESafe:false};return jQuery(this).each(function()
{function CreateThumbnail()
{var image=jQuery(this);var aParent=jQuery(this).parent('a');if(aParent.length==0){aParent=jQuery(this);}
aParent.hide();jQuery(this).attr('pikaLink',aParent.attr('href'));image=jQuery(this).clone(true).insertAfter(aParent);jQuery(this).bind("load",function(){aParent.remove();});jQuery('<img />').attr('src',image.attr('src')).load(function()
{var w=image.width();var h=image.height();if(w===0){w=image.attr("width");}
if(h===0){h=image.attr("height");}
var rw=options.thumb_width/w;var rh=options.thumb_height/h;var ratio;if(rw<rh){ratio=rh;var left=((w*ratio-options.thumb_width)/2)*-1;left=Math.round(left);image.css({left:left});}else{ratio=rw;var top=0;image.css({top:top});}
var width=Math.round(w*ratio);var height=Math.round(h*ratio);image.css("position","relative");image.width(width).height(height);var imgcss={width:width,height:height};image.css(imgcss);image.hover(function(){jQuery(this).fadeTo(250,1);},function(){if(!jQuery(this).hasClass("pika_selected")){jQuery(this).fadeTo(250,0.4);}});image.fadeTo(250,0.4);if(image.hasClass('pika_first')){image.trigger("click",["autoFirst"]);}
images=ulist.children('li').find('img:last');});images=ulist.children('li').find('img:last');}
var tranStep=0;var options=jQuery.extend(defaults,user_options);var images=jQuery(this).children('li').find('img');images.hide();var ulist=jQuery(this);images.each(CreateThumbnail);jQuery(this).before("<div class='pika_main'></div>");var main_div=jQuery(this).prev(".pika_main");main_div.append("<div class='pika_play'></div>");var play_div=jQuery(this).prev(".pika_main").children(".pika_play");play_div.html("<a class='pika_play_button'>"+options.buttons_text.play+"</a><a class='pika_stop_button'>"+options.buttons_text.stop+"</a>");play_div.fadeOut(1);var play_anchor=play_div.children('a:first');var stop_anchor=play_div.children('a:last');main_div.append("<div class='pika_subdiv'></div>");var sub_div=main_div.children(".pika_subdiv");var firstImage=ulist.find("img:first");if(options.user_thumbs)
{firstImage=firstImage.attr('ref');}else
{firstImage=firstImage.attr('src');}
sub_div.append("<img class='pika_main_img' src='"+firstImage+"' />");sub_div.append("<div class='pika_animationDivs'>");var ani_divs=sub_div.find(".pika_animationDivs");ani_divs.css({'position':'absolute','width':'100%','height':'100%'});var y=0;var x=0;for(var t=0;t<25;t++)
{var a='<div col="'+y+'" row="'+x+'"></div>';ani_divs.append(a);y++
if(y==5)
{x++;y=0;}}
ani_divs.children(':last').addClass("pikaLastAni");var main_img=sub_div.children("img");sub_div.append("<div class='pika_prev_hover'></div><div class='pika_next_hover'></div>");var prevHover=sub_div.find('.pika_prev_hover');var nextHover=sub_div.find('.pika_next_hover');prevHover.hide();nextHover.hide();if(options.show_captions){main_div.append("<div class='pika_caption'></div>");var caption_div=main_div.children(".pika_caption");}
main_div.before("<div class='pika_navigation'></div>");var navigation_div=main_div.prev(".pika_navigation");navigation_div.prepend("<a>"+options.buttons_text.previous+"</a>  <a>"+options.buttons_text.next+"</a>");var previous_image_anchor=navigation_div.children('a:first');var next_image_anchor=navigation_div.children('a:last');if(!options.show_prev_next){navigation_div.css("display","none");}
var playing=options.auto_play;var animating=false;main_img.wrap("<a></a>");var main_link=main_img.parent("a");function activate()
{images.bind("click",image_click);if(options.auto_play){playing=true;play_anchor.hide();stop_anchor.show();}else{play_anchor.show();stop_anchor.hide();}
ulist.children("li:last").children("img").addClass("pika_last");ulist.children("li:first").children("img").addClass("pika_first");ulist.children("li").each(function(){jQuery(this).children("span").hide();});var divcss={width:options.thumb_width+"px",height:options.thumb_height+"px","list-style":"none",overflow:"hidden"};var licss={"list-style":"none",overflow:"hidden"};images.each(function(){jQuery(this).parent('li').css(licss);jQuery(this).wrap(document.createElement("div"));jQuery(this).parent('div').css(divcss);});previous_image_anchor.bind("click",previous_image);prevHover.bind("click",previous_image);next_image_anchor.bind("click",next_image);nextHover.bind("click",next_image);sub_div.mousemove(function(e){var w=sub_div.width();var x=e.pageX-sub_div.offset().left;if(x<w*0.3)
{prevHover.fadeIn('fast');}else{prevHover.fadeOut('fast');}
if(x>w*0.7)
{nextHover.fadeIn('fast');}else{nextHover.fadeOut('fast');}});sub_div.mouseleave(function(){prevHover.fadeOut('fast');nextHover.fadeOut('fast');});}
function Gapper(ele,aHeight)
{if(ele.attr('row')==9&&ele.attr('col')==0)
{var gap=ani_divs.height()-(aHeight*9);return gap;}
return aHeight;}
function AnimateImage(image_source,image_link,how)
{jQuery('<img />').load(function()
{ani_divs.height(main_img.height()).show();ani_divs.children('div').css({'width':'20%','height':'20%','float':'left'});var aWidth=ani_divs.children('div:first').width();var aHeight=ani_divs.children('div:first').height();if(how!="autoFirst"){ani_divs.children().each(function()
{var div=jQuery(this);var xOffset=Math.floor(div.parent().width()/5)*div.attr('col');var yOffset=Math.floor(div.parent().height()/5)*div.attr('row');div.css({'background':'url('+image_source+') -'+xOffset+'px -'+yOffset+'px','width':'0px','height':'0px','position':'absolute','top':yOffset+'px','left':xOffset+'px','float':'none'});});}
var n=0;if(options.transition[0]==-1)
{n=Math.floor(Math.random()*5);}else{n=options.transition[tranStep];tranStep++;if(tranStep>=options.transition.length){tranStep=0;}}
if(options.IESafe==true)
{if(jQuery.browser.msie)
{n=0;}}
switch(n)
{case 0:ani_divs.height(main_img.height()).hide().css({'background':'url('+image_source+') top left no-repeat'});ani_divs.children('div').hide();ani_divs.fadeIn('slow',function(){FinishedAnimating(image_source,image_link);ani_divs.css({'background':'transparent'});});break;case 1:ani_divs.children().hide().each(function(index)
{var delay=index*10;jQuery(this).delay(delay).animate({"width":aWidth,"height":aHeight},800,'linear',function()
{if(jQuery(this).hasClass('pikaLastAni'))
{FinishedAnimating(image_source,image_link);}});});break;case 2:ani_divs.children().hide().each(function(index)
{var delay=jQuery(this).attr('row')*10;jQuery(this).css({"width":aWidth}).delay(delay).animate({"height":aHeight},800,'linear',function()
{if(jQuery(this).hasClass('pikaLastAni'))
{FinishedAnimating(image_source,image_link);}});});break;case 3:ani_divs.children().hide().each(function(index)
{var delay=jQuery(this).attr('col')*10;aHeight=Gapper(jQuery(this),aHeight);jQuery(this).css({"height":aHeight}).delay(delay).animate({"width":aWidth},800,'linear',function()
{if(jQuery(this).hasClass('pikaLastAni'))
{FinishedAnimating(image_source,image_link);}});});break;case 4:ani_divs.children().show().each(function(index)
{var delay=index*Math.floor(Math.random()*5)*10;aHeight=Gapper(jQuery(this),aHeight);if(jQuery(this).hasClass('pikaLastAni'))
{delay=800;}
jQuery(this).css({"height":aHeight,"width":aWidth,"opacity":.01}).delay(delay).animate({"opacity":1},800,function()
{if(jQuery(this).hasClass('pikaLastAni'))
{FinishedAnimating(image_source,image_link);}});});break;}}).attr('src',image_source);}
function FinishedAnimating(image_source,image_link)
{animating=false;main_img.attr("src",image_source);if(image_link==null){image_link="#"}
main_link.attr("href",image_link);ani_divs.children().css({"background":"transparent"});ani_divs.hide();if(playing)
{main_img.animate({opacity:1},options.slide_speed,function()
{if(playing){next_image_anchor.trigger("click",["auto"]);}});}}
function image_click(event,how){if(jQuery(this).hasClass('pika_selected')||animating){return;}
if(how!="auto"&&how!="autoFirst"){animating=true;stop_anchor.hide();play_anchor.show();playing=false;main_img.stop().dequeue();if(options.show_captions)
{caption_div.stop().dequeue();}}
var image_source="";if(options.user_thumbs)
{image_source=jQuery(this).attr("ref");}else
{image_source=this.src;}
var image_link=jQuery(this).parent("a").attr("href");var image_caption=jQuery(this).parent().next("span").html();images.filter(".pika_selected").fadeTo(250,0.4);images.filter(".pika_selected").removeClass("pika_selected");jQuery(this).fadeTo(250,1);jQuery(this).addClass("pika_selected");if(options.show_captions)
{if(options.delay_caption)
{caption_div.fadeTo(800,0);}
caption_div.fadeTo(500,0,function(){caption_div.html(image_caption);caption_div.fadeTo(800,1);});}
AnimateImage(image_source,image_link,how);}
function next_image(event,how){if(images.filter(".pika_selected").hasClass("pika_last")){images.filter(":first").trigger("click",how);}else{images.filter(".pika_selected").parents('li').next('li').find('img').trigger("click",how);}}
function previous_image(event,how){if(images.filter(".pika_selected").hasClass("pika_first")){images.filter(":last").trigger("click",how);}else{images.filter(".pika_selected").parents('li').prev('li').find('img').trigger("click",how);}}
function play_button(){main_div.hover(function(){play_div.fadeIn(400);},function(){play_div.fadeOut(400);});play_anchor.bind("click",function(){main_img.stop();main_img.dequeue();if(options.show_captions)
{caption_div.stop();caption_div.dequeue();}
playing=true;next_image_anchor.trigger("click",["auto"]);jQuery(this).hide();stop_anchor.show();});stop_anchor.bind("click",function(){playing=false;jQuery(this).hide();play_anchor.show();});}
play_button();activate();});}})(jQuery);