/* __________________________________________________________________
		Name: piroBox v.1.0
		Date: November 2008
		Use: just  another gallery.
		Autor: Diego Valobra (http://www.pirolab.it),(http://www.diegovalobra.com)
		Version: 1.0
		Licence: CC-BY-SA http://creativecommons.org/licenses/by-sa/2.5/it/
_______________________________________________________________________________*/
$(document).ready(function(){$('body').append('<!-- :::::::: PIROBOX :::::::::: --><div class="pre"></div><div class="bg_thumbs" title="close"></div><div id="gallery" class="thumbs"><div class="img_box"><span class="thumbs_close" title="close"></span><div class="caption"><p title="caption"></p></div></div></div><!-- :::::::: END PIROBOX :::::::::: -->');});(function($){$.fn.piroBox=function(opt){opt=jQuery.extend({border:'10',borderColor:'#ffffff',mySpeed:700,close_speed:500,bg_alpha:0.5,cap_op_start:0.6,cap_op_end:0.8,pathLoader:null,gallery:null,gallery_li:null,single:null,next_class:null,previous_class:null,gloabal:true},opt);return this.each(function(){var div_load='<div class="loader" style="background:'+opt.pathLoader+'"></div>';var next_out=$('.box_next').width();var idPiro=$(this).attr('id');var b_size=(opt.border)+2;$('.pre').append(div_load).hide();if($.browser.msie){opt.mySpeed=opt.mySpeed/1.2;$('head').append('<!--[if lte IE 6]><style type="text/css">@media screen{* html{overflow-y: hidden;}* html body{height: 100%;overflow: auto;}}</style><![endif]-->');}else{(opt.mySpeed);}
$('.bg_thumbs, .thumbs, .thumbs_close ').hide();$('.caption').css({'opacity':'0','visibility':'hidden'});var caption=$('.caption').height();$('.img_box').hover(function(){$('.caption').stop().fadeTo(500,(opt.cap_op_end));},function(){$('.caption').stop().fadeTo(500,(opt.cap_op_start));});$(window).resize(function(){var new_w_bg=$(window).height();$('.bg_thumbs').css({'visibility':'visible','height':+new_w_bg+30+'px'});});var w_bg=$(window).height();$('.bg_thumbs').css({'visibility':'hidden','height':+w_bg+30+'px'});$(opt.gallery+','+opt.single).bind('click',function(){$(this).parent('li').parent('ul').prepend('<li  class="begin"></li>');$(this).parent('li').parent('ul').append('<li  class="end"></li>');$(opt.next_class+','+opt.previous_class).css({'visibility':'hidden'});$('.img_box').css('border-color',(opt.borderColor));$(opt.next_class+','+opt.previous_class).css({'visibility':'visible'});if($(this).parent().next('li').is('.end')||$(this).parent('span').is('.single')){$((opt.next_class)).css('right','-'+next_out-30+'px');$(this).parent().next('li').removeClass('start');}else{$((opt.next_class)).css('visibility','visible').animate({right:'0px'},600);$(this).parent().next('li').addClass('start');}
if($(this).parent().prev('li').is('.begin')||$(this).parent('span').is('.single')){$((opt.previous_class)).css('left','-'+next_out-30+'px');}else{$((opt.previous_class)).css('visibility','visible').animate({left:'0px'},600);$(this).parent().prev('li').addClass('back');}
$('.img_box img').remove('img');$(window).resize(function(){var new_w_bg=$(window).height();$('.bg_thumbs').css({'visibility':'visible','height':+new_w_bg+30+'px'});});var w_bg=$(window).height();$('.bg_thumbs').show().css({'opacity':'0','visibility':'visible','height':+w_bg+'px'}).fadeTo(300,(opt.bg_alpha));$('.pre').css('visibility','visible').show().append(div_load);var pathImg=$(this).attr('href');var titleImg=$(this).attr('title');var myImg=new Image();$(myImg).load(function(){var imgH=myImg.height;var imgW=myImg.width;var w_H=$(window).height();var w_W=$(window).width();$('#'+idPiro+' .img_box').append(this);if(imgH+100>w_H||imgW+100>w_W){var new_img_W=imgW;var new_img_H=imgH;var _x=(imgW+100)/w_W;var _y=(imgH+100)/w_H;if(_y>_x){new_img_W=Math.round(imgW*(0.9/_y));new_img_H=Math.round(imgH*(0.9/_y));}else{new_img_W=Math.round(imgW*(0.9/_x));new_img_H=Math.round(imgH*(0.9/_x));}
imgH+=new_img_H;imgW+=new_img_W;$('.thumbs').show();$('.img_box img').css('visibility','hidden').hide();$('.img_box').css({'visibility':'visible'}).animate({borderWidth:(opt.border),height:(new_img_H)+'px',width:(new_img_W)+'px',marginLeft:'-'+((new_img_W)/2+b_size)+'px',marginTop:'-'+((new_img_H)/2+b_size)+'px'},1200);$('.img_box').queue(function(){$(myImg).height(new_img_H).width(new_img_W).css('opacity',0);$('.img_box img').css('visibility','visible').show().fadeTo(300,1);$('.img_box ').addClass('unloader');$('.loader').remove(div_load);$('.thumbs_close').show().css({'opacity':'0','visibility':'visible'}).fadeTo(300,1);$('.img_box').dequeue()
if(titleImg==""){$('.caption').hide();$('.thumbs_close').fadeTo(200,1);}else{$('.caption').css({'visibility':'visible','width':+new_img_W-8+'px'}).show().fadeTo(400,(opt.cap_op_start));$('.caption p').html(titleImg);$('.thumbs_close').fadeTo(200,1);}});}else{$('.thumbs').show();$('.img_box img').css('visibility','hidden').hide();$('.img_box').css({'visibility':'visible'}).animate({borderWidth:(opt.border),height:(imgH)+'px',width:(imgW)+'px',marginLeft:'-'+((imgW)/2+b_size)+'px',marginTop:'-'+((imgH)/2+b_size)+'px'},1200);$('.img_box').queue(function(){$(myImg).height(imgH).width(imgW).css('opacity',0);$('.img_box img').css('visibility','visible').show().fadeTo(300,1);$('.img_box ').addClass('unloader');$('.loader').remove(div_load);$('.thumbs_close').show().css({'opacity':'0','visibility':'visible'}).fadeTo(300,1);$('.img_box').dequeue()
if(titleImg==""){$('.caption').hide();$('.thumbs_close').fadeTo(200,1);}else{$('.caption').css({'visibility':'visible','width':+imgW-8+'px'}).show().fadeTo(400,(opt.cap_op_start));$('.caption p').html(titleImg);$('.thumbs_close').fadeTo(200,1);}});}});$(myImg).attr('src',pathImg);return false;});$((opt.next_class)).bind('click',function(){$('.thumbs_close').css({'opacity':'0'});$('.img_box img').remove('img');$('.pre').css('visibility','visible').show();$('.caption').css({'opacity':'0','visibility':'hidden'}).show();$('.pre').append(div_load);var pathImg=$('.start>a').attr('href');var titleImg=$('.start>a').attr('title');$('.start').next('li').addClass('start');$('.start').queue(function(){$(this).prev('li').removeAttr('class');$((opt.gallery_li)).removeClass('back');$('.start').prev('li').prev('li').addClass('back');$((opt.previous_class)).animate({left:'0px'},300);$('.start').dequeue();});if($('.start ').is('li.end')){$((opt.next_class)).animate({right:'-'+next_out+'px'},400);$('.end').removeClass('start');}
var myImg=new Image();$(myImg).load(function(){var imgH=myImg.height;var imgW=myImg.width;var w_H=$(window).height();var w_W=$(window).width();$('#'+idPiro+' .img_box').append(this);if(imgH+100>w_H||imgW+100>w_W){var new_img_W=imgW;var new_img_H=imgH;var _x=(imgW+100)/w_W;var _y=(imgH+100)/w_H;if(_y>_x){new_img_W=Math.round(imgW*(0.9/_y));new_img_H=Math.round(imgH*(0.9/_y));}else{new_img_W=Math.round(imgW*(0.9/_x));new_img_H=Math.round(imgH*(0.9/_x));}
imgH+=new_img_H;imgW+=new_img_W;$('.thumbs').show();$('.img_box img').css('visibility','hidden').hide();$('.img_box').css({'visibility':'visible'}).animate({borderWidth:(opt.border),height:(new_img_H)+'px',width:(new_img_W)+'px',marginLeft:'-'+((new_img_W)/2+b_size)+'px',marginTop:'-'+((new_img_H)/2+b_size)+'px'},(opt.mySpeed));$('.img_box').queue(function(){$(myImg).height(new_img_H).width(new_img_W).css('opacity',0);$('.img_box img').css('visibility','visible').show().fadeTo(200,1)
$('.img_box ').addClass('unloader');$('.loader').remove(div_load);$('.img_box').dequeue()
if(titleImg==""){$('.caption').hide();$('.thumbs_close').fadeTo(200,1);}else{$('.caption').css({'visibility':'visible','width':+new_img_W-8+'px'}).show().fadeTo(400,(opt.cap_op_start));$('.caption p').html(titleImg);$('.thumbs_close').fadeTo(200,1);}});}else{$('.thumbs').show();$('.img_box img').css('visibility','hidden').hide();$('.img_box').css({'visibility':'visible'}).animate({top:'50%',borderWidth:(opt.border),height:(imgH)+'px',width:(imgW)+'px',marginLeft:'-'+((imgW)/2+b_size)+'px',marginTop:'-'+((imgH)/2+b_size)+'px'},(opt.mySpeed));$('.img_box').queue(function(){$(myImg).height(imgH).width(imgW).css('opacity',0);$('.img_box img').css('visibility','visible').show().fadeTo(200,1);$('.img_box ').addClass('unloader');$('.loader').remove(div_load);$('.img_box').dequeue()
if(titleImg==""){$('.caption').hide();$('.thumbs_close').fadeTo(200,1);}else{$('.caption').css({'visibility':'visible','width':+imgW-8+'px'}).show().fadeTo(400,(opt.cap_op_start));$('.caption p').html(titleImg);$('.thumbs_close').fadeTo(200,1);}});}});$(myImg).attr('src',pathImg);return false;});$((opt.previous_class)).bind('click',function(){$('.thumbs_close').css({'opacity':'0'});$('.img_box img').remove('img');$('.pre').css('visibility','visible').show();$('.caption').css({'opacity':'0','visibility':'hidden'}).show();$('.pre').append(div_load);var pathImg=$('.back>a').attr('href');var titleImg=$('.back>a').attr('title');$((opt.gallery_li)).removeClass('start');$((opt.gallery_li)).queue(function(){$('.back').next('li').addClass('start');$((opt.gallery_li)).dequeue();});$('.back').queue(function(){$((opt.gallery_li)).removeClass('back');$('.start').prev('li').prev('li').addClass('back');$((opt.next_class)).animate({right:'0px'},300);$('.back').dequeue();});if($('.back').is('li.begin')){$((opt.previous_class)).animate({left:'-'+next_out+'px'},400);$('.begin').removeClass('back');$((opt.gallery_li)).removeClass('start');$((opt.gallery_li)).queue(function(){$('.begin').next('li').next('li').addClass('start');$((opt.gallery_li)).dequeue()});}
var myImg=new Image();$(myImg).load(function(){var imgH=myImg.height;var imgW=myImg.width;var w_H=$(window).height();var w_W=$(window).width();$('#'+idPiro+' .img_box').append(this);if(imgH+100>w_H||imgW+100>w_W){var new_img_W=imgW;var new_img_H=imgH;var _x=(imgW+100)/w_W;var _y=(imgH+100)/w_H;if(_y>_x){new_img_W=Math.round(imgW*(0.9/_y));new_img_H=Math.round(imgH*(0.9/_y));}else{new_img_W=Math.round(imgW*(0.9/_x));new_img_H=Math.round(imgH*(0.9/_x));}
imgH+=new_img_H;imgW+=new_img_W;$('.thumbs').show();$('.img_box img').css('visibility','hidden').hide();$('.img_box').css({'visibility':'visible'}).animate({borderWidth:(opt.border),height:(new_img_H)+'px',width:(new_img_W)+'px',marginLeft:'-'+((new_img_W)/2+b_size)+'px',marginTop:'-'+((new_img_H)/2+b_size)+'px'},(opt.mySpeed));$('.img_box').queue(function(){$(myImg).height(new_img_H).width(new_img_W).css('opacity',0);$('.img_box img').css('visibility','visible').show().fadeTo(200,1)
$('.img_box ').addClass('unloader');$('.loader').remove(div_load);$('.img_box').dequeue()
if(titleImg==""){$('.caption').hide();$('.thumbs_close').fadeTo(200,1);}else{$('.caption').css({'visibility':'visible','width':+new_img_W-8+'px'}).show().fadeTo(400,(opt.cap_op_start));$('.caption p').html(titleImg);$('.thumbs_close').fadeTo(200,1);}});}else{$('.thumbs').show();$('.img_box img').css('visibility','hidden').hide();$('.img_box').css({'visibility':'visible'}).animate({top:'50%',borderWidth:(opt.border),height:(imgH)+'px',width:(imgW)+'px',marginLeft:'-'+((imgW)/2+b_size)+'px',marginTop:'-'+((imgH)/2+b_size)+'px'},(opt.mySpeed));$('.img_box').queue(function(){$(myImg).height(imgH).width(imgW).css('opacity',0);$('.img_box img').css('visibility','visible').show().fadeTo(200,1);$('.img_box ').addClass('unloader');$('.loader').remove(div_load);$('.img_box').dequeue()
if(titleImg==""){$('.caption').hide();$('.thumbs_close').fadeTo(200,1);}else{$('.caption').css({'visibility':'visible','width':+imgW-8+'px'}).show().fadeTo(400,(opt.cap_op_start));$('.caption p').html(titleImg);$('.thumbs_close').fadeTo(200,1);}});}});$(myImg).attr('src',pathImg);return false;});$('.bg_thumbs, .thumbs_close').bind('click',function(){$('.pre').hide();$('li.begin').remove();$('li.end').remove();$((opt.next_class)).animate({right:'-'+next_out+'px'},900);$((opt.previous_class)).animate({left:'-'+next_out+'px'},900);$((opt.gallery_li)).removeClass('start');$((opt.gallery_li)).removeClass('back');$('.loader').fadeTo(300,0);$('.loader').queue(function(){$('.bg_thumbs').fadeTo(500,0);$('.img_box img').remove();$('.img_box').removeClass('unloader');$('.img_box ').queue(function(){$('.bg_thumbs,.thumbs_close').hide().css('visibility','hidden');$('.thumbs').hide();$('.img_box').dequeue();});$('.loader').dequeue().remove(div_load);});$('.caption').fadeTo(200,0).css({'opacity':'0','visibility':'hidden'});$('.img_box img, .thumbs_close').fadeTo(400,0);$('.img_box img').queue(function(){$('.img_box').animate({borderWidth:'0',top:'50%',height:'50px',width:'50px',marginLeft:'-25px',marginTop:'-18px'},(opt.close_speed));$('.img_box img').remove();$('.img_box').removeClass('unloader');$('.bg_thumbs').fadeTo(500,0);$('.img_box ').queue(function(){$('.bg_thumbs,.thumbs_close').hide().css('visibility','hidden');$('.thumbs').css('display','none');$('.img_box').css('visibility','hidden').dequeue()});$('.img_box img').dequeue();});});});}})(jQuery);