(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; $('<a class="jshowoff-slidelink-' + i + ' ' + uniqueClass + '-slidelink-' + i + '" href="#null">' + linktext + '</a>').bind('click', { index: i }, function(e) { goToAndPause(e.data.index); return false; }).appendTo('.' + uniqueClass + '-slidelinks'); }); };
}); return this;
};
})(jQuery); (function($) { $.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);
/*

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.

*/