/*
 * jQuery Nivo Slider v1.6
 * http://nivo.dev7studios.com
 *
 * Copyright 2010, Gilbert Pellegrom
 * Free to use and abuse under the MIT license.
 * http://www.opensource.org/licenses/mit-license.php
 * 
 * March 2010
 */
$(window).load(function(){$('#slider').nivoSlider()});$(document).ready(function(){$('#download-form input:radio').change(function(){var url=$('#download-form input:radio:checked').val();$('#download-btn').attr('href',url)});$('a#download-jump').click(function(){$(window).scrollTo($('a[name="download"]'),1000)})});(function($){$.fn.nivoSlider=function(options){var currentSlide=0;var currentImage='';var totalSlides=0;var randAnim='';var running=false;var paused=false;settings=jQuery.extend({effect:'random',slices:15,animSpeed:800,pauseTime:5000,startSlide:1,directionNav:true,directionNavHide:true,controlNav:true,pauseOnHover:false,beforeChange:function(){},afterChange:function(){}},options);return this.each(function(){var slider=$(this);slider.css('position','relative');slider.width('1px');slider.height('1px');slider.addClass('nivoSlider');var kids=slider.children();kids.each(function(){var child=$(this);if(!child.is('img')){if(child.is('a')){child.addClass('nivo-imageLink')}child=child.find('img:first')}var childWidth=child.width();if(childWidth==0)childWidth=child.attr('width');var childHeight=child.height();if(childHeight==0)childHeight=child.attr('height');if(childWidth>slider.width()){slider.width(childWidth)}if(childHeight>slider.height()){slider.height(childHeight)}child.css('display','none');totalSlides++});if($(kids[currentSlide]).is('img')){currentImage=$(kids[currentSlide])}else{currentImage=$(kids[currentSlide]).find('img:first')}if($(kids[currentSlide]).is('a')){$(kids[currentSlide]).css('display','block')}slider.css('background','url('+currentImage.attr('src')+') no-repeat');for(var i=0;i<settings.slices;i++){var sliceWidth=Math.round(slider.width()/settings.slices);if(i==settings.slices-1){slider.append($('<div class="nivo-slice"></div>').css({left:(sliceWidth*i)+'px',width:(slider.width()-(sliceWidth*i))+'px'}))}else{slider.append($('<div class="nivo-slice"></div>').css({left:(sliceWidth*i)+'px',width:sliceWidth+'px'}))}}slider.append($('<div class="nivo-caption"><p></p></div>').css('display','none'));if(currentImage.attr('title')!=''){$('.nivo-caption p',slider).html(currentImage.attr('title'));$('.nivo-caption',slider).fadeIn(settings.animSpeed)}var timer=setInterval(function(){nivoRun(slider,kids,settings,false)},settings.pauseTime);if(settings.directionNav){slider.append('<div class="nivo-directionNav"><a class="nivo-prevNav">Prev</a><a class="nivo-nextNav">Next</a></div>');if(settings.directionNavHide){$('.nivo-directionNav',slider).hide();slider.hover(function(){$('.nivo-directionNav',slider).show()},function(){$('.nivo-directionNav',slider).hide()})}$('a.nivo-prevNav',slider).live('click',function(){if(running)return false;clearInterval(timer);timer='';currentSlide-=2;nivoRun(slider,kids,settings,'prev')});$('a.nivo-nextNav',slider).live('click',function(){if(running)return false;clearInterval(timer);timer='';nivoRun(slider,kids,settings,'next')})}if(settings.controlNav){var nivoControl=$('<div class="nivo-controlNav"></div>');slider.append(nivoControl);for(var i=0;i<kids.length;i++){nivoControl.append('<a class="nivo-control" rel="'+i+'">'+(i+1)+'</a>')}$('.nivo-controlNav a:eq('+currentSlide+')',slider).addClass('active');$('.nivo-controlNav a',slider).live('click',function(){if(running)return false;if($(this).hasClass('active'))return false;clearInterval(timer);timer='';slider.css('background','url('+currentImage.attr('src')+') no-repeat');currentSlide=$(this).attr('rel')-1;nivoRun(slider,kids,settings,'control')})}if(settings.pauseOnHover){slider.hover(function(){paused=true;clearInterval(timer);timer=''},function(){paused=false;if(timer==''){timer=setInterval(function(){nivoRun(slider,kids,settings,false)},settings.pauseTime)}})}slider.bind('nivo:animFinished',function(){running=false;$(kids).each(function(){if($(this).is('a')){$(this).css('display','none')}});if($(kids[currentSlide]).is('a')){$(kids[currentSlide]).css('display','block')}if(timer==''&&!paused){timer=setInterval(function(){nivoRun(slider,kids,settings,false)},settings.pauseTime)}settings.afterChange.call(this)})});function nivoRun(slider,kids,settings,nudge){settings.beforeChange.call(this);if(!nudge){slider.css('background','url('+currentImage.attr('src')+') no-repeat')}else{if(nudge=='prev'){slider.css('background','url('+currentImage.attr('src')+') no-repeat')}if(nudge=='next'){slider.css('background','url('+currentImage.attr('src')+') no-repeat')}}currentSlide++;if(currentSlide==totalSlides)currentSlide=0;if(currentSlide<0)currentSlide=(totalSlides-1);if($(kids[currentSlide]).is('img')){currentImage=$(kids[currentSlide])}else{currentImage=$(kids[currentSlide]).find('img:first')}if(settings.controlNav){$('.nivo-controlNav a',slider).removeClass('active');$('.nivo-controlNav a:eq('+currentSlide+')',slider).addClass('active')}if(currentImage.attr('title')!=''){if($('.nivo-caption',slider).css('display')=='block'){$('.nivo-caption p',slider).fadeOut(settings.animSpeed,function(){$(this).html(currentImage.attr('title'));$(this).fadeIn(settings.animSpeed)})}else{$('.nivo-caption p',slider).html(currentImage.attr('title'))}$('.nivo-caption',slider).fadeIn(settings.animSpeed)}else{$('.nivo-caption',slider).fadeOut(settings.animSpeed)}var i=0;$('.nivo-slice',slider).each(function(){var sliceWidth=Math.round(slider.width()/settings.slices);$(this).css({height:'0px',opacity:'0',background:'url('+currentImage.attr('src')+') no-repeat -'+((sliceWidth+(i*sliceWidth))-sliceWidth)+'px 0%'});i++});if(settings.effect=='random'){var anims=new Array("sliceDownRight","sliceDownLeft","sliceUpRight","sliceUpLeft","sliceUpDown","sliceUpDownLeft","fold","fade");randAnim=anims[Math.floor(Math.random()*(anims.length+1))];if(randAnim==undefined)randAnim='fade'}running=true;if(settings.effect=='sliceDown'||settings.effect=='sliceDownRight'||randAnim=='sliceDownRight'||settings.effect=='sliceDownLeft'||randAnim=='sliceDownLeft'){var timeBuff=0;var i=0;var slices=$('.nivo-slice',slider);if(settings.effect=='sliceDownLeft'||randAnim=='sliceDownLeft')slices=$('.nivo-slice',slider).reverse();slices.each(function(){var slice=$(this);slice.css('top','0px');if(i==settings.slices-1){setTimeout(function(){slice.animate({height:'100%',opacity:'1.0'},settings.animSpeed,'',function(){slider.trigger('nivo:animFinished')})},(100+timeBuff))}else{setTimeout(function(){slice.animate({height:'100%',opacity:'1.0'},settings.animSpeed)},(100+timeBuff))}timeBuff+=50;i++})}else if(settings.effect=='sliceUp'||settings.effect=='sliceUpRight'||randAnim=='sliceUpRight'||settings.effect=='sliceUpLeft'||randAnim=='sliceUpLeft'){var timeBuff=0;var i=0;var slices=$('.nivo-slice',slider);if(settings.effect=='sliceUpLeft'||randAnim=='sliceUpLeft')slices=$('.nivo-slice',slider).reverse();slices.each(function(){var slice=$(this);slice.css('bottom','0px');if(i==settings.slices-1){setTimeout(function(){slice.animate({height:'100%',opacity:'1.0'},settings.animSpeed,'',function(){slider.trigger('nivo:animFinished')})},(100+timeBuff))}else{setTimeout(function(){slice.animate({height:'100%',opacity:'1.0'},settings.animSpeed)},(100+timeBuff))}timeBuff+=50;i++})}else if(settings.effect=='sliceUpDown'||settings.effect=='sliceUpDownRight'||randAnim=='sliceUpDown'||settings.effect=='sliceUpDownLeft'||randAnim=='sliceUpDownLeft'){var timeBuff=0;var i=0;var v=0;var slices=$('.nivo-slice',slider);if(settings.effect=='sliceUpDownLeft'||randAnim=='sliceUpDownLeft')slices=$('.nivo-slice',slider).reverse();slices.each(function(){var slice=$(this);if(i==0){slice.css('top','0px');i++}else{slice.css('bottom','0px');i=0}if(v==settings.slices-1){setTimeout(function(){slice.animate({height:'100%',opacity:'1.0'},settings.animSpeed,'',function(){slider.trigger('nivo:animFinished')})},(100+timeBuff))}else{setTimeout(function(){slice.animate({height:'100%',opacity:'1.0'},settings.animSpeed)},(100+timeBuff))}timeBuff+=50;v++})}else if(settings.effect=='fold'||randAnim=='fold'){var timeBuff=0;var i=0;$('.nivo-slice',slider).each(function(){var slice=$(this);var origWidth=slice.width();slice.css({top:'0px',height:'100%',width:'0px'});if(i==settings.slices-1){setTimeout(function(){slice.animate({width:origWidth,opacity:'1.0'},settings.animSpeed,'',function(){slider.trigger('nivo:animFinished')})},(100+timeBuff))}else{setTimeout(function(){slice.animate({width:origWidth,opacity:'1.0'},settings.animSpeed)},(100+timeBuff))}timeBuff+=50;i++})}else if(settings.effect=='fade'||randAnim=='fade'){var i=0;$('.nivo-slice',slider).each(function(){$(this).css('height','100%');if(i==settings.slices-1){$(this).animate({opacity:'1.0'},(settings.animSpeed*2),'',function(){slider.trigger('nivo:animFinished')})}else{$(this).animate({opacity:'1.0'},(settings.animSpeed*2))}i++})}}};$.fn.reverse=[].reverse})(jQuery);