/* Copyright (c) 2008 Kean Loong Tan http://www.gimiti.com/kltan
 * Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
 * jFlow
 * Version: 1.2 (July 7, 2008)
 * Requires: jQuery 1.2+
 */
/*
(function(A){A.fn.jFlow=function(K){var B=A.extend({},A.fn.jFlow.defaults,K);var G=Math.floor(Math.random()*11);var I=B.controller;var C=B.slideWrapper;var H=B.selectedWrapper;var J=0;var E=A(I).length;var F=function(M,L){A(B.slides).children().css({overflow:"hidden"});A(B.slides+" iframe").hide().addClass("temp_hide");A(B.slides).animate({marginLeft:"-"+(L*A(B.slides).find(":first-child").width()+"px")},B.duration*(M),B.easing,function(){A(B.slides).children().css({overflow:"hidden"});A(".temp_hide").show()})};A(this).find(I).each(function(L){A(this).click(function(){if(A(B.slides).is(":not(:animated)")){A(I).removeClass(H);A(this).addClass(H);var M=Math.abs(J-L);F(M,L);J=L}})});A(B.slides).before('<div id="'+C.substring(1,C.length)+'"></div>').appendTo(C);A(B.slides).find("div").each(function(){A(this).before('<div class="jFlowSlideContainer"></div>').appendTo(A(this).prev())});A(I).eq(J).addClass(H);var D=function(L){A(C).css({position:"relative",width:B.width,height:B.height,overflow:"hidden"});A(B.slides).css({position:"relative",width:A(C).width()*A(I).length+"px",height:A(C).height()+"px",overflow:"hidden"});A(B.slides).children().css({position:"relative",width:A(C).width()+"px",height:A(C).height()+"px","float":"left",overflow:"hidden"});A(B.slides).css({marginLeft:"-"+(J*A(B.slides).find(":eq(0)").width()+"px")})};D();A(window).resize(function(){D()});A(B.prev).click(function(){if(A(B.slides).is(":not(:animated)")){var L=1;if(J>0){J--}else{J=E-1;L=J}A(I).removeClass(H);F(L,J);A(I).eq(J).addClass(H)}});A(B.next).click(function(){if(A(B.slides).is(":not(:animated)")){var L=1;if(J<E-1){J++}else{J=0;L=E-1}A(I).removeClass(H);F(L,J);A(I).eq(J).addClass(H)}})};A.fn.jFlow.defaults={controller:".jFlowControl",slideWrapper:"#jFlowSlide",selectedWrapper:"jFlowSelected",easing:"swing",duration:400,width:"100%",prev:".jFlowPrev",next:".jFlowNext"}})(jQuery);
*/

(function($) {
 $.fn.jFlow = function(options) {
 var opts = $.extend({}, $.fn.jFlow.defaults, options);
 var cur = 0;
 var timer;
 var selected_class = "jFlowSelected";
 var maxi = $(".jFlowControl").length;
 $(this).find(".jFlowControl").each(function(i){
 $(this).click(function(){
 dotimer();
 $(".jFlowControl").removeClass(selected_class);
 $(this).addClass(selected_class);
 //alert(cur);
//alert(i);
 var dur = Math.abs(cur-i);
 $(opts.slides).animate({
 marginLeft: "-" + (i * $(opts.slides).find(":first-child").width() + "px")
 }, opts.duration*(dur));
 cur = i;
 });
 }); 
 $(opts.slides).before('<div id="jFlowSlide"></div>').appendTo("#jFlowSlide");
 $(opts.slides).find("div").each(function(){
 $(this).before('<div class="jFlowSlideContainer"></div>').appendTo($(this).prev());
 });
 //initialize the controller
 $(".jFlowControl").eq(cur).addClass(selected_class);
 var resize = function (x){
 $("#jFlowSlide").css({
 position: "relative",
 width: opts.width,
 height: opts.height,
 overflow: "hidden"
 });
 $(opts.slides).css({
 position:"relative",
 width: $("#jFlowSlide").width()*$(".jFlowControl").length+"px",

 height: $("#jFlowSlide").height()+"px",

 overflow: "hidden"

 });

 $(opts.slides).children().css({

 position: "relative",

 width: $("#jFlowSlide").width()+"px",

 height: $("#jFlowSlide").height()+"px",

 "float":"left"

 });

 $(opts.slides).css({

 marginLeft: "-" + (cur * $(opts.slides).find(":first-child").width() + "px")

 });

 }

 resize();

 $(window).resize(function(){

 resize();

 });

 $(".jFlowPrev").click(function(){

 dotimer();

 doprev();

 });

 var doprev = function (x){

 if (cur > 0)

 cur--;

 else

 cur = maxi -1;

 $(".jFlowControl").removeClass(selected_class);

 $(opts.slides).animate({

 marginLeft: "-" + (cur * $(opts.slides).find(":first-child").width() + "px")

 }, opts.duration);

 $(".jFlowControl").eq(cur).addClass(selected_class);

 }

 $(".jFlowNext").click(function(){

 donext();

 dotimer();

 });

$(".pause").click(function(){

 dopause();

 });

$(".resume").click(function(){

 doresume();

 });

 var donext = function (x){

 if (cur < maxi - 1)

 cur++;

 else

 cur = 0;

 $(".jFlowControl").removeClass(selected_class);

 $(opts.slides).animate({

 marginLeft: "-" + (cur * $(opts.slides).find(":first-child").width() + "px")

 }, opts.duration);

 $(".jFlowControl").eq(cur).addClass(selected_class);

 }

 var dotimer = function (x){

 if(timer != null)

  clearInterval(timer);

 timer = setInterval(function() {

   donext();

   }, 5000);

  }

 dotimer();

 var dopause = function (x){

 if(timer != null)

  clearInterval(timer);
 timer = setInterval(function() {
   donext();
   }, 500000);
  }
 dotimer();
 var doresume = function (x){
 if(timer != null)
  clearInterval(timer);
 timer = setInterval(function() {
   donext();
   }, 5000);
  }
 dotimer();
 $("div.jFlowSlideContainer").hover(function(){
 dopause();
 }, function(){
 doresume();
 });
 };
 
 $.fn.jFlow.defaults = {
 easing: "swing",
 duration: 400,
 width: "100%"
 };
})(jQuery);