/*

Title:		jShowOff: a jQuery Content Rotator Plugin
Author:		Erik Kallevig
Version:	0.1.2
Website:	http://ekallevig.com/jshowoff
License: 	Dual licensed under the MIT and GPL licenses.

 */

(function($){$.fn.jshowoff=function(settings){var config={animatePause:true,autoPlay:true,changeSpeed:600,controls:true,controlText:{play:'Play',pause:'Pause',next:'Next',previous:'Previous'},effect:'fade',hoverPause:true,links:true,speed:3000};if(settings)$.extend(true,config,settings);if(config.speed<(config.changeSpeed+20)){alert('jShowOff: Make speed at least 20ms longer than changeSpeed; the fades aren\'t always right on time.');return this;};this.each(function(i){var $cont=$(this);var gallery=$(this).children().remove();var timer='';var counter=0;var preloadedImg=[];var howManyInstances=$('.jshowoff').length+1;var uniqueClass='jshowoff-'+howManyInstances;var cssClass=config.cssClass!=undefined?config.cssClass:'';$cont.css('position','relative').wrap('<div class="jshowoff '+uniqueClass+'" />');var $wrap=$('.'+uniqueClass);$wrap.css('position','relative').addClass(cssClass);$(gallery[0]).clone().appendTo($cont);preloadImg();if(config.controls){addControls();if(config.autoPlay==false){$('.'+uniqueClass+'-play').addClass(uniqueClass+'-paused jshowoff-paused').text(config.controlText.play);};};if(config.links){addSlideLinks();$('.'+uniqueClass+'-slidelinks a').eq(0).addClass(uniqueClass+'-active jshowoff-active');};if(config.hoverPause){$cont.hover(function(){if(isPlaying())pause('hover');},function(){if(isPlaying())play('hover');});};if(config.autoPlay&&gallery.length>1){timer=setInterval(function(){play();},config.speed);};if(gallery.length<1){$('.'+uniqueClass).append('<p>For jShowOff to work, the container element must have child elements.</p>');};function transitionTo(gallery,index){var oldCounter=counter;if((counter>=gallery.length)||(index>=gallery.length)){counter=0;var e2b=true;}
else if((counter<0)||(index<0)){counter=gallery.length-1;var b2e=true;}
else{counter=index;}
if(config.effect=='slideLeft'){var newSlideDir,oldSlideDir;function slideDir(dir){newSlideDir=dir=='right'?'left':'right';oldSlideDir=dir=='left'?'left':'right';};counter>=oldCounter?slideDir('left'):slideDir('right');$(gallery[counter]).clone().appendTo($cont).slideIt({direction:newSlideDir,changeSpeed:config.changeSpeed});if($cont.children().length>1){$cont.children().eq(0).css('position','absolute').slideIt({direction:oldSlideDir,showHide:'hide',changeSpeed:config.changeSpeed},function(){$(this).remove();});};}else if(config.effect=='fade'){$(gallery[counter]).clone().appendTo($cont).hide().fadeIn(config.changeSpeed,function(){if($.browser.msie)this.style.removeAttribute('filter');});if($cont.children().length>1){$cont.children().eq(0).css('position','absolute').fadeOut(config.changeSpeed,function(){$(this).remove();});};}else if(config.effect=='none'){$(gallery[counter]).clone().appendTo($cont);if($cont.children().length>1){$cont.children().eq(0).css('position','absolute').remove();};};if(config.links){$('.'+uniqueClass+'-active').removeClass(uniqueClass+'-active jshowoff-active');$('.'+uniqueClass+'-slidelinks a').eq(counter).addClass(uniqueClass+'-active jshowoff-active');};};function isPlaying(){return $('.'+uniqueClass+'-play').hasClass('jshowoff-paused')?false:true;};function play(src){if(!isBusy()){counter++;transitionTo(gallery,counter);if(src=='hover'||!isPlaying()){timer=setInterval(function(){play();},config.speed);}
if(!isPlaying()){$('.'+uniqueClass+'-play').text(config.controlText.pause).removeClass('jshowoff-paused '+uniqueClass+'-paused');}};};function pause(src){clearInterval(timer);if(!src||src=='playBtn')$('.'+uniqueClass+'-play').text(config.controlText.play).addClass('jshowoff-paused '+uniqueClass+'-paused');if(config.animatePause&&src=='playBtn'){$('<p class="'+uniqueClass+'-pausetext jshowoff-pausetext">'+config.controlText.pause+'</p>').css({fontSize:'62%',textAlign:'center',position:'absolute',top:'40%',lineHeight:'100%',width:'100%'}).appendTo($wrap).addClass(uniqueClass+'pauseText').animate({fontSize:'600%',top:'30%',opacity:0},{duration:500,complete:function(){$(this).remove();}});}};function next(){goToAndPause(counter+1);};function previous(){goToAndPause(counter-1);};function isBusy(){return $cont.children().length>1?true:false;};function goToAndPause(index){$cont.children().stop(true,true);if((counter!=index)||((counter==index)&&isBusy())){if(isBusy())$cont.children().eq(0).remove();transitionTo(gallery,index);pause();};};function preloadImg(){$(gallery).each(function(i){$(this).find('img').each(function(i){preloadedImg[i]=$('<img>').attr('src',$(this).attr('src'));});});};function addControls(){$wrap.append('<p class="jshowoff-controls '+uniqueClass+'-controls"><a class="jshowoff-play '+uniqueClass+'-play" href="#null">'+config.controlText.pause+'</a> <a class="jshowoff-prev '+uniqueClass+'-prev" href="#null">'+config.controlText.previous+'</a> <a class="jshowoff-next '+uniqueClass+'-next" href="#null">'+config.controlText.next+'</a></p>');$('.'+uniqueClass+'-controls a').each(function(){if($(this).hasClass('jshowoff-play'))$(this).click(function(){isPlaying()?pause('playBtn'):play();return false;});if($(this).hasClass('jshowoff-prev'))$(this).click(function(){previous();return false;});if($(this).hasClass('jshowoff-next'))$(this).click(function(){next();return false;});});};function addSlideLinks(){$wrap.append('<p class="jshowoff-slidelinks '+uniqueClass+'-slidelinks"></p>');$.each(gallery,function(i,val){var linktext=$(this).attr('title')!=''?$(this).attr('title'):i+1;$('<a class="jshowoff-slidelink-'+i+' '+uniqueClass+'-slidelink-'+i+'" href="#null"></a>').bind('click',{index:i},function(e){goToAndPause(e.data.index);return false;}).appendTo('.'+uniqueClass+'-slidelinks');});};});return this;};})(jQuery);(function($){$.fn.slideIt=function(settings,callback){var config={direction:'left',showHide:'show',changeSpeed:600};if(settings)$.extend(config,settings);this.each(function(i){$(this).css({left:'auto',right:'auto',top:'auto',bottom:'auto'});var measurement=(config.direction=='left')||(config.direction=='right')?$(this).outerWidth():$(this).outerHeight();var startStyle={};startStyle['position']=$(this).css('position')=='static'?'relative':$(this).css('position');startStyle[config.direction]=(config.showHide=='show')?'-'+measurement+'px':0;var endStyle={};endStyle[config.direction]=config.showHide=='show'?0:'-'+measurement+'px';$(this).css(startStyle).animate(endStyle,config.changeSpeed,callback);});return this;};})(jQuery);


//(function($)
//{
//    $.fn.jshowoff=function(settings)
//    {
//        var config=
//            {
//            animatePause:true,
//            autoPlay:true,
//            changeSpeed:600,
//            controls:true,
//            controlText:
//                {
//                play:'Play',
//                pause:'Pause',
//                next:'Next',
//                previous:'Previous'
//            },
//            effect:'fade',
//            hoverPause:true,
//            links:true,
//            speed:3000
//        };
//        if(settings)$.extend(true,config,settings);
////        if(config.speed<(config.changeSpeed+20))
////        {
////            alert('jShowOff: Make speed at least 20ms longer than changeSpeed; the fades aren\'t always right on time.');
////            return this;
////        };
//        this.each(function(i)
//        {
//            var $cont=$(this);
//            var gallery=$(this).children().remove();
//            var timer='';
//            var counter=0;
//            var preloadedImg=[];
//            var howManyInstances=$('.jshowoff').length+1;
//            var uniqueClass='jshowoff-'+howManyInstances;
//            var cssClass=config.cssClass!=undefined?config.cssClass:'';
//            $cont.css('position','relative').wrap('<div class="jshowoff '+uniqueClass+'" />');
//            var $wrap=$('.'+uniqueClass);
//            $wrap.css('position','relative').addClass(cssClass);
//            $(gallery[0]).clone().appendTo($cont);
//            preloadImg();
////            if(config.controls)
////            {
////                addControls();
////                if(config.autoPlay==false)
////                {
////                    $('.'+uniqueClass+'-play').addClass(uniqueClass+'-paused jshowoff-paused').text(config.controlText.play);
////                };
////            };
////            if(config.links)
////            {
////                addSlideLinks();
////                $('.'+uniqueClass+'-slidelinks a').eq(0).addClass(uniqueClass+'-active jshowoff-active');
////            };
////            if(config.hoverPause)
////            {
////                $cont.hover(function()
////                {
////                    if(isPlaying())pause('hover');
////                },
////                function()
////                {
////                    if(isPlaying())play('hover');
////                });
////            };
//            if(config.autoPlay&&gallery.length>1)
//            {
//                timer=setInterval(function()
//                {
//                    play();
//                },
//                config.speed);
//            };
////            if(gallery.length<1)
////            {
////                $('.'+uniqueClass).append('<p>For jShowOff to work, the container element must have child elements.</p>');
////            };
//
//            function transitionTo(gallery,index)
//            {
//                var oldCounter=counter;
//                if((counter>=gallery.length)||(index>=gallery.length))
//                {
//                    counter=0;
//                    var e2b=true;
//                }
//            }
//            function isPlaying()
//        {
//            return $('.'+uniqueClass+'-play').hasClass('jshowoff-paused')?false:true;
//        }
//
//        function play(src)
//        {
//            if(!isBusy())
//            {
//                counter++;
//                transitionTo(gallery,counter);
//                if(src=='hover'||!isPlaying())
//                {
//                    timer=setInterval(function()
//                    {
//                        play();
//                    },
//                    config.speed);
//                }
//            }
//        }
//            function isBusy()
//        {
//            return $cont.children().length>1?true:false;
//        };
//
////            if(config.effect=='slideLeft')
////            {
////                var newSlideDir,oldSlideDir;
////                function slideDir(dir)
////                {
////                    newSlideDir=dir=='right'?'left':'right';
////                    oldSlideDir=dir=='left'?'left':'right';
////                };
////                counter>=oldCounter?slideDir('left'):slideDir('right');
////                $(gallery[counter]).clone().appendTo($cont).slideIt({direction:newSlideDir,changeSpeed:config.changeSpeed});
////                if($cont.children().length>1)
////                {
////                    $cont.children().eq(0).css('position','absolute').slideIt({direction:oldSlideDir,showHide:'hide',changeSpeed:config.changeSpeed},
////                    function()
////                    {
////                        $(this).remove();
////                    });
////                };
////            }
////            else if(config.effect=='fade')
////            {
////                $(gallery[counter]).clone().appendTo($cont).hide().fadeIn(config.changeSpeed,
////                function()
////                {
////                    if($.browser.msie)this.style.removeAttribute('filter');
////                });
////                if($cont.children().length>1)
////                {
////                    $cont.children().eq(0).css('position','absolute').fadeOut(config.changeSpeed,
////                    function()
////                    {
////                        $(this).remove();
////                    });
////                };
////            }
////            else if(config.effect=='none')
////            {
////                $(gallery[counter]).clone().appendTo($cont);
////                if($cont.children().length>1)
////                {
////                    $cont.children().eq(0).css('position','absolute').remove();
////                };
////            };
////            if(config.links)
////            {
////                $('.'+uniqueClass+'-active').removeClass(uniqueClass+'-active jshowoff-active');
////                $('.'+uniqueClass+'-slidelinks a').eq(counter).addClass(uniqueClass+'-active jshowoff-active');
////            };
////        };
////        function isPlaying()
////        {
////            return $('.'+uniqueClass+'-play').hasClass('jshowoff-paused')?false:true;
////        };
////        function play(src)
////        {
////            if(!isBusy())
////            {
////                counter++;
////                transitionTo(gallery,counter);
////                if(src=='hover'||!isPlaying())
////                {
////                    timer=setInterval(function()
////                    {
////                        play();
////                    },
////                    config.speed);
////                }
////            }
////        }
////        if(!isPlaying())
////        {
////            $('.'+uniqueClass+'-play').text(config.controlText.pause).removeClass('jshowoff-paused '+uniqueClass+'-paused');
////        }
////
////        function pause(src){clearInterval(timer);
////            if(!src||src=='playBtn')$('.'+uniqueClass+'-play').text(config.controlText.play).addClass('jshowoff-paused '+uniqueClass+'-paused');
////            if(config.animatePause&&src=='playBtn')
////            {
////                $('<p class="'+uniqueClass+'-pausetext jshowoff-pausetext">'+config.controlText.pause+'</p>').css({fontSize:'62%',textAlign:'center',position:'absolute',top:'40%',lineHeight:'100%',width:'100%'}).appendTo($wrap).addClass(uniqueClass+'pauseText').animate({fontSize:'600%',top:'30%',opacity:0},{duration:500,complete:function(){$(this).remove();
////                    }
////                }
////            );
////            }
////        };
////        function next()
////        {
////            goToAndPause(counter+1);
////        };
////        function previous()
////        {
////            goToAndPause(counter-1);
////        };
////        function isBusy()
////        {
////            return $cont.children().length>1?true:false;
////        };
////        function goToAndPause(index)
////        {
////            $cont.children().stop(true,true);
////            if((counter!=index)||((counter==index)&&isBusy()))
////            {
////                if(isBusy())$cont.children().eq(0).remove();transitionTo(gallery,index);pause();
////            };
////        };
//        function preloadImg()
//        {
//            $(gallery).each(function(i)
//            {
//                $(this).find('img').each(function(i)
//                {
//                    preloadedImg[i]=$('<img>').attr('src',$(this).attr('src'));
//                });
//            });
//        };
//        function addControls()
//        {
//            $wrap.append('<p class="jshowoff-controls '+uniqueClass+'-controls"><a class="jshowoff-play '+uniqueClass+'-play" href="#null">'+config.controlText.pause+'</a> <a class="jshowoff-prev '+uniqueClass+'-prev" href="#null">'+config.controlText.previous+'</a> <a class="jshowoff-next '+uniqueClass+'-next" href="#null">'+config.controlText.next+'</a></p>');
//            $('.'+uniqueClass+'-controls a').each(function()
//            {
//                if($(this).hasClass('jshowoff-play'))$(this).click(function()
//                {
//                    isPlaying()?pause('playBtn'):play();
//                    return false;
//                });
//                if($(this).hasClass('jshowoff-prev'))$(this).click(function()
//                {
//                    previous();
//                    return false;
//                });
//                if($(this).hasClass('jshowoff-next'))$(this).click(function()
//                {
//                    next();
//                    return false;
//                });
//            });
//        };
//        function addSlideLinks()
//        {
//            $wrap.append('<p class="jshowoff-slidelinks '+uniqueClass+'-slidelinks"></p>');
//            $.each(gallery,function(i,val)
//            {
//                var linktext=$(this).attr('title')!=''?$(this).attr('title'):i+1;$('<a class="jshowoff-slidelink-'+i+' '+uniqueClass+'-slidelink-'+i+'" href="#null">'+linktext+'</a>').bind('click',{index:i},function(e)
//                {
//                    goToAndPause(e.data.index);
//                    return false;
//                }).appendTo('.'+uniqueClass+'-slidelinks');
//            });
//        };
//    });
//    return this
//    ;}
//;})
//(jQuery);
//(function($)
//{
//$.fn.slideIt=function(settings,callback)
//{
//    var config={direction:'left',showHide:'show',changeSpeed:600};
//    if(settings)$.extend(config,settings);
//    this.each(function(i)
//    {
//        $(this).css({left:'auto',right:'auto',top:'auto',bottom:'auto'});
//        var measurement=(config.direction=='left')||(config.direction=='right')?$(this).outerWidth():$(this).outerHeight();
//        var startStyle={};
//        startStyle['position']=$(this).css('position')=='static'?'relative':$(this).css('position');
//        startStyle[config.direction]=(config.showHide=='show')?'-'+measurement+'px':0;
//        var endStyle={};
//        endStyle[config.direction]=config.showHide=='show'?0:'-'+measurement+'px';
//        $(this).css(startStyle).animate(endStyle,config.changeSpeed,callback);
//    });
//    return this;
//};
//})
//(jQuery);