+++ /dev/null
-/*!
- * jQuery Cycle Plugin (with Transition Definitions)
- * Examples and documentation at: http://jquery.malsup.com/cycle/
- * Copyright (c) 2007-2010 M. Alsup
- * Version: 2.9999 (13-NOV-2011)
- * Dual licensed under the MIT and GPL licenses.
- * http://jquery.malsup.com/license.html
- * Requires: jQuery v1.3.2 or later
- */
-;(function($, undefined) {
-
-var ver = '2.9999';
-
-// if $.support is not defined (pre jQuery 1.3) add what I need
-if ($.support == undefined) {
- $.support = {
- opacity: !($.browser.msie)
- };
-}
-
-function debug(s) {
- $.fn.cycle.debug && log(s);
-}
-function log() {
- window.console && console.log && console.log('[cycle] ' + Array.prototype.join.call(arguments,' '));
-}
-$.expr[':'].paused = function(el) {
- return el.cyclePause;
-}
-
-
-// the options arg can be...
-// a number - indicates an immediate transition should occur to the given slide index
-// a string - 'pause', 'resume', 'toggle', 'next', 'prev', 'stop', 'destroy' or the name of a transition effect (ie, 'fade', 'zoom', etc)
-// an object - properties to control the slideshow
-//
-// the arg2 arg can be...
-// the name of an fx (only used in conjunction with a numeric value for 'options')
-// the value true (only used in first arg == 'resume') and indicates
-// that the resume should occur immediately (not wait for next timeout)
-
-$.fn.cycle = function(options, arg2) {
- var o = { s: this.selector, c: this.context };
-
- // in 1.3+ we can fix mistakes with the ready state
- if (this.length === 0 && options != 'stop') {
- if (!$.isReady && o.s) {
- log('DOM not ready, queuing slideshow');
- $(function() {
- $(o.s,o.c).cycle(options,arg2);
- });
- return this;
- }
- // is your DOM ready? http://docs.jquery.com/Tutorials:Introducing_$(document).ready()
- log('terminating; zero elements found by selector' + ($.isReady ? '' : ' (DOM not ready)'));
- return this;
- }
-
- // iterate the matched nodeset
- return this.each(function() {
- var opts = handleArguments(this, options, arg2);
- if (opts === false)
- return;
-
- opts.updateActivePagerLink = opts.updateActivePagerLink || $.fn.cycle.updateActivePagerLink;
-
- // stop existing slideshow for this container (if there is one)
- if (this.cycleTimeout)
- clearTimeout(this.cycleTimeout);
- this.cycleTimeout = this.cyclePause = 0;
-
- var $cont = $(this);
- var $slides = opts.slideExpr ? $(opts.slideExpr, this) : $cont.children();
- var els = $slides.get();
-
- var opts2 = buildOptions($cont, $slides, els, opts, o);
- if (opts2 === false)
- return;
-
- if (els.length < 2) {
- log('terminating; too few slides: ' + els.length);
- return;
- }
-
- var startTime = opts2.continuous ? 10 : getTimeout(els[opts2.currSlide], els[opts2.nextSlide], opts2, !opts2.backwards);
-
- // if it's an auto slideshow, kick it off
- if (startTime) {
- startTime += (opts2.delay || 0);
- if (startTime < 10)
- startTime = 10;
- debug('first timeout: ' + startTime);
- this.cycleTimeout = setTimeout(function(){go(els,opts2,0,!opts.backwards)}, startTime);
- }
- });
-};
-
-function triggerPause(cont, byHover, onPager) {
- var opts = $(cont).data('cycle.opts');
- var paused = !!cont.cyclePause;
- if (paused && opts.paused)
- opts.paused(cont, opts, byHover, onPager);
- else if (!paused && opts.resumed)
- opts.resumed(cont, opts, byHover, onPager);
-}
-
-// process the args that were passed to the plugin fn
-function handleArguments(cont, options, arg2) {
- if (cont.cycleStop == undefined)
- cont.cycleStop = 0;
- if (options === undefined || options === null)
- options = {};
- if (options.constructor == String) {
- switch(options) {
- case 'destroy':
- case 'stop':
- var opts = $(cont).data('cycle.opts');
- if (!opts)
- return false;
- cont.cycleStop++; // callbacks look for change
- if (cont.cycleTimeout)
- clearTimeout(cont.cycleTimeout);
- cont.cycleTimeout = 0;
- opts.elements && $(opts.elements).stop();
- $(cont).removeData('cycle.opts');
- if (options == 'destroy')
- destroy(opts);
- return false;
- case 'toggle':
- cont.cyclePause = (cont.cyclePause === 1) ? 0 : 1;
- checkInstantResume(cont.cyclePause, arg2, cont);
- triggerPause(cont);
- return false;
- case 'pause':
- cont.cyclePause = 1;
- triggerPause(cont);
- return false;
- case 'resume':
- cont.cyclePause = 0;
- checkInstantResume(false, arg2, cont);
- triggerPause(cont);
- return false;
- case 'prev':
- case 'next':
- var opts = $(cont).data('cycle.opts');
- if (!opts) {
- log('options not found, "prev/next" ignored');
- return false;
- }
- $.fn.cycle[options](opts);
- return false;
- default:
- options = { fx: options };
- };
- return options;
- }
- else if (options.constructor == Number) {
- // go to the requested slide
- var num = options;
- options = $(cont).data('cycle.opts');
- if (!options) {
- log('options not found, can not advance slide');
- return false;
- }
- if (num < 0 || num >= options.elements.length) {
- log('invalid slide index: ' + num);
- return false;
- }
- options.nextSlide = num;
- if (cont.cycleTimeout) {
- clearTimeout(cont.cycleTimeout);
- cont.cycleTimeout = 0;
- }
- if (typeof arg2 == 'string')
- options.oneTimeFx = arg2;
- go(options.elements, options, 1, num >= options.currSlide);
- return false;
- }
- return options;
-
- function checkInstantResume(isPaused, arg2, cont) {
- if (!isPaused && arg2 === true) { // resume now!
- var options = $(cont).data('cycle.opts');
- if (!options) {
- log('options not found, can not resume');
- return false;
- }
- if (cont.cycleTimeout) {
- clearTimeout(cont.cycleTimeout);
- cont.cycleTimeout = 0;
- }
- go(options.elements, options, 1, !options.backwards);
- }
- }
-};
-
-function removeFilter(el, opts) {
- if (!$.support.opacity && opts.cleartype && el.style.filter) {
- try { el.style.removeAttribute('filter'); }
- catch(smother) {} // handle old opera versions
- }
-};
-
-// unbind event handlers
-function destroy(opts) {
- if (opts.next)
- $(opts.next).unbind(opts.prevNextEvent);
- if (opts.prev)
- $(opts.prev).unbind(opts.prevNextEvent);
-
- if (opts.pager || opts.pagerAnchorBuilder)
- $.each(opts.pagerAnchors || [], function() {
- this.unbind().remove();
- });
- opts.pagerAnchors = null;
- if (opts.destroy) // callback
- opts.destroy(opts);
-};
-
-// one-time initialization
-function buildOptions($cont, $slides, els, options, o) {
- var startingSlideSpecified;
- // support metadata plugin (v1.0 and v2.0)
- var opts = $.extend({}, $.fn.cycle.defaults, options || {}, $.metadata ? $cont.metadata() : $.meta ? $cont.data() : {});
- var meta = $.isFunction($cont.data) ? $cont.data(opts.metaAttr) : null;
- if (meta)
- opts = $.extend(opts, meta);
- if (opts.autostop)
- opts.countdown = opts.autostopCount || els.length;
-
- var cont = $cont[0];
- $cont.data('cycle.opts', opts);
- opts.$cont = $cont;
- opts.stopCount = cont.cycleStop;
- opts.elements = els;
- opts.before = opts.before ? [opts.before] : [];
- opts.after = opts.after ? [opts.after] : [];
-
- // push some after callbacks
- if (!$.support.opacity && opts.cleartype)
- opts.after.push(function() { removeFilter(this, opts); });
- if (opts.continuous)
- opts.after.push(function() { go(els,opts,0,!opts.backwards); });
-
- saveOriginalOpts(opts);
-
- // clearType corrections
- if (!$.support.opacity && opts.cleartype && !opts.cleartypeNoBg)
- clearTypeFix($slides);
-
- // container requires non-static position so that slides can be position within
- if ($cont.css('position') == 'static')
- $cont.css('position', 'relative');
- if (opts.width)
- $cont.width(opts.width);
- if (opts.height && opts.height != 'auto')
- $cont.height(opts.height);
-
- if (opts.startingSlide != undefined) {
- opts.startingSlide = parseInt(opts.startingSlide,10);
- if (opts.startingSlide >= els.length || opts.startSlide < 0)
- opts.startingSlide = 0; // catch bogus input
- else
- startingSlideSpecified = true;
- }
- else if (opts.backwards)
- opts.startingSlide = els.length - 1;
- else
- opts.startingSlide = 0;
-
- // if random, mix up the slide array
- if (opts.random) {
- opts.randomMap = [];
- for (var i = 0; i < els.length; i++)
- opts.randomMap.push(i);
- opts.randomMap.sort(function(a,b) {return Math.random() - 0.5;});
- if (startingSlideSpecified) {
- // try to find the specified starting slide and if found set start slide index in the map accordingly
- for ( var cnt = 0; cnt < els.length; cnt++ ) {
- if ( opts.startingSlide == opts.randomMap[cnt] ) {
- opts.randomIndex = cnt;
- }
- }
- }
- else {
- opts.randomIndex = 1;
- opts.startingSlide = opts.randomMap[1];
- }
- }
- else if (opts.startingSlide >= els.length)
- opts.startingSlide = 0; // catch bogus input
- opts.currSlide = opts.startingSlide || 0;
- var first = opts.startingSlide;
-
- // set position and zIndex on all the slides
- $slides.css({position: 'absolute', top:0, left:0}).hide().each(function(i) {
- var z;
- if (opts.backwards)
- z = first ? i <= first ? els.length + (i-first) : first-i : els.length-i;
- else
- z = first ? i >= first ? els.length - (i-first) : first-i : els.length-i;
- $(this).css('z-index', z)
- });
-
- // make sure first slide is visible
- $(els[first]).css('opacity',1).show(); // opacity bit needed to handle restart use case
- removeFilter(els[first], opts);
-
- // stretch slides
- if (opts.fit) {
- if (!opts.aspect) {
- if (opts.width)
- $slides.width(opts.width);
- if (opts.height && opts.height != 'auto')
- $slides.height(opts.height);
- } else {
- $slides.each(function(){
- var $slide = $(this);
- var ratio = (opts.aspect === true) ? $slide.width()/$slide.height() : opts.aspect;
- if( opts.width && $slide.width() != opts.width ) {
- $slide.width( opts.width );
- $slide.height( opts.width / ratio );
- }
-
- if( opts.height && $slide.height() < opts.height ) {
- $slide.height( opts.height );
- $slide.width( opts.height * ratio );
- }
- });
- }
- }
-
- if (opts.center && ((!opts.fit) || opts.aspect)) {
- $slides.each(function(){
- var $slide = $(this);
- $slide.css({
- "margin-left": opts.width ?
- ((opts.width - $slide.width()) / 2) + "px" :
- 0,
- "margin-top": opts.height ?
- ((opts.height - $slide.height()) / 2) + "px" :
- 0
- });
- });
- }
-
- if (opts.center && !opts.fit && !opts.slideResize) {
- $slides.each(function(){
- var $slide = $(this);
- $slide.css({
- "margin-left": opts.width ? ((opts.width - $slide.width()) / 2) + "px" : 0,
- "margin-top": opts.height ? ((opts.height - $slide.height()) / 2) + "px" : 0
- });
- });
- }
-
- // stretch container
- var reshape = opts.containerResize && !$cont.innerHeight();
- if (reshape) { // do this only if container has no size http://tinyurl.com/da2oa9
- var maxw = 0, maxh = 0;
- for(var j=0; j < els.length; j++) {
- var $e = $(els[j]), e = $e[0], w = $e.outerWidth(), h = $e.outerHeight();
- if (!w) w = e.offsetWidth || e.width || $e.attr('width');
- if (!h) h = e.offsetHeight || e.height || $e.attr('height');
- maxw = w > maxw ? w : maxw;
- maxh = h > maxh ? h : maxh;
- }
- if (maxw > 0 && maxh > 0)
- $cont.css({width:maxw+'px',height:maxh+'px'});
- }
-
- var pauseFlag = false; // https://github.com/malsup/cycle/issues/44
- if (opts.pause)
- $cont.hover(
- function(){
- pauseFlag = true;
- this.cyclePause++;
- triggerPause(cont, true);
- },
- function(){
- pauseFlag && this.cyclePause--;
- triggerPause(cont, true);
- }
- );
-
- if (supportMultiTransitions(opts) === false)
- return false;
-
- // apparently a lot of people use image slideshows without height/width attributes on the images.
- // Cycle 2.50+ requires the sizing info for every slide; this block tries to deal with that.
- var requeue = false;
- options.requeueAttempts = options.requeueAttempts || 0;
- $slides.each(function() {
- // try to get height/width of each slide
- var $el = $(this);
- this.cycleH = (opts.fit && opts.height) ? opts.height : ($el.height() || this.offsetHeight || this.height || $el.attr('height') || 0);
- this.cycleW = (opts.fit && opts.width) ? opts.width : ($el.width() || this.offsetWidth || this.width || $el.attr('width') || 0);
-
- if ( $el.is('img') ) {
- // sigh.. sniffing, hacking, shrugging... this crappy hack tries to account for what browsers do when
- // an image is being downloaded and the markup did not include sizing info (height/width attributes);
- // there seems to be some "default" sizes used in this situation
- var loadingIE = ($.browser.msie && this.cycleW == 28 && this.cycleH == 30 && !this.complete);
- var loadingFF = ($.browser.mozilla && this.cycleW == 34 && this.cycleH == 19 && !this.complete);
- var loadingOp = ($.browser.opera && ((this.cycleW == 42 && this.cycleH == 19) || (this.cycleW == 37 && this.cycleH == 17)) && !this.complete);
- var loadingOther = (this.cycleH == 0 && this.cycleW == 0 && !this.complete);
- // don't requeue for images that are still loading but have a valid size
- if (loadingIE || loadingFF || loadingOp || loadingOther) {
- if (o.s && opts.requeueOnImageNotLoaded && ++options.requeueAttempts < 100) { // track retry count so we don't loop forever
- log(options.requeueAttempts,' - img slide not loaded, requeuing slideshow: ', this.src, this.cycleW, this.cycleH);
- setTimeout(function() {$(o.s,o.c).cycle(options)}, opts.requeueTimeout);
- requeue = true;
- return false; // break each loop
- }
- else {
- log('could not determine size of image: '+this.src, this.cycleW, this.cycleH);
- }
- }
- }
- return true;
- });
-
- if (requeue)
- return false;
-
- opts.cssBefore = opts.cssBefore || {};
- opts.cssAfter = opts.cssAfter || {};
- opts.cssFirst = opts.cssFirst || {};
- opts.animIn = opts.animIn || {};
- opts.animOut = opts.animOut || {};
-
- $slides.not(':eq('+first+')').css(opts.cssBefore);
- $($slides[first]).css(opts.cssFirst);
-
- if (opts.timeout) {
- opts.timeout = parseInt(opts.timeout,10);
- // ensure that timeout and speed settings are sane
- if (opts.speed.constructor == String)
- opts.speed = $.fx.speeds[opts.speed] || parseInt(opts.speed,10);
- if (!opts.sync)
- opts.speed = opts.speed / 2;
-
- var buffer = opts.fx == 'none' ? 0 : opts.fx == 'shuffle' ? 500 : 250;
- while((opts.timeout - opts.speed) < buffer) // sanitize timeout
- opts.timeout += opts.speed;
- }
- if (opts.easing)
- opts.easeIn = opts.easeOut = opts.easing;
- if (!opts.speedIn)
- opts.speedIn = opts.speed;
- if (!opts.speedOut)
- opts.speedOut = opts.speed;
-
- opts.slideCount = els.length;
- opts.currSlide = opts.lastSlide = first;
- if (opts.random) {
- if (++opts.randomIndex == els.length)
- opts.randomIndex = 0;
- opts.nextSlide = opts.randomMap[opts.randomIndex];
- }
- else if (opts.backwards)
- opts.nextSlide = opts.startingSlide == 0 ? (els.length-1) : opts.startingSlide-1;
- else
- opts.nextSlide = opts.startingSlide >= (els.length-1) ? 0 : opts.startingSlide+1;
-
- // run transition init fn
- if (!opts.multiFx) {
- var init = $.fn.cycle.transitions[opts.fx];
- if ($.isFunction(init))
- init($cont, $slides, opts);
- else if (opts.fx != 'custom' && !opts.multiFx) {
- log('unknown transition: ' + opts.fx,'; slideshow terminating');
- return false;
- }
- }
-
- // fire artificial events
- var e0 = $slides[first];
- if (!opts.skipInitializationCallbacks) {
- if (opts.before.length)
- opts.before[0].apply(e0, [e0, e0, opts, true]);
- if (opts.after.length)
- opts.after[0].apply(e0, [e0, e0, opts, true]);
- }
- if (opts.next)
- $(opts.next).bind(opts.prevNextEvent,function(){return advance(opts,1)});
- if (opts.prev)
- $(opts.prev).bind(opts.prevNextEvent,function(){return advance(opts,0)});
- if (opts.pager || opts.pagerAnchorBuilder)
- buildPager(els,opts);
-
- exposeAddSlide(opts, els);
-
- return opts;
-};
-
-// save off original opts so we can restore after clearing state
-function saveOriginalOpts(opts) {
- opts.original = { before: [], after: [] };
- opts.original.cssBefore = $.extend({}, opts.cssBefore);
- opts.original.cssAfter = $.extend({}, opts.cssAfter);
- opts.original.animIn = $.extend({}, opts.animIn);
- opts.original.animOut = $.extend({}, opts.animOut);
- $.each(opts.before, function() { opts.original.before.push(this); });
- $.each(opts.after, function() { opts.original.after.push(this); });
-};
-
-function supportMultiTransitions(opts) {
- var i, tx, txs = $.fn.cycle.transitions;
- // look for multiple effects
- if (opts.fx.indexOf(',') > 0) {
- opts.multiFx = true;
- opts.fxs = opts.fx.replace(/\s*/g,'').split(',');
- // discard any bogus effect names
- for (i=0; i < opts.fxs.length; i++) {
- var fx = opts.fxs[i];
- tx = txs[fx];
- if (!tx || !txs.hasOwnProperty(fx) || !$.isFunction(tx)) {
- log('discarding unknown transition: ',fx);
- opts.fxs.splice(i,1);
- i--;
- }
- }
- // if we have an empty list then we threw everything away!
- if (!opts.fxs.length) {
- log('No valid transitions named; slideshow terminating.');
- return false;
- }
- }
- else if (opts.fx == 'all') { // auto-gen the list of transitions
- opts.multiFx = true;
- opts.fxs = [];
- for (p in txs) {
- tx = txs[p];
- if (txs.hasOwnProperty(p) && $.isFunction(tx))
- opts.fxs.push(p);
- }
- }
- if (opts.multiFx && opts.randomizeEffects) {
- // munge the fxs array to make effect selection random
- var r1 = Math.floor(Math.random() * 20) + 30;
- for (i = 0; i < r1; i++) {
- var r2 = Math.floor(Math.random() * opts.fxs.length);
- opts.fxs.push(opts.fxs.splice(r2,1)[0]);
- }
- debug('randomized fx sequence: ',opts.fxs);
- }
- return true;
-};
-
-// provide a mechanism for adding slides after the slideshow has started
-function exposeAddSlide(opts, els) {
- opts.addSlide = function(newSlide, prepend) {
- var $s = $(newSlide), s = $s[0];
- if (!opts.autostopCount)
- opts.countdown++;
- els[prepend?'unshift':'push'](s);
- if (opts.els)
- opts.els[prepend?'unshift':'push'](s); // shuffle needs this
- opts.slideCount = els.length;
-
- // add the slide to the random map and resort
- if (opts.random) {
- opts.randomMap.push(opts.slideCount-1);
- opts.randomMap.sort(function(a,b) {return Math.random() - 0.5;});
- }
-
- $s.css('position','absolute');
- $s[prepend?'prependTo':'appendTo'](opts.$cont);
-
- if (prepend) {
- opts.currSlide++;
- opts.nextSlide++;
- }
-
- if (!$.support.opacity && opts.cleartype && !opts.cleartypeNoBg)
- clearTypeFix($s);
-
- if (opts.fit && opts.width)
- $s.width(opts.width);
- if (opts.fit && opts.height && opts.height != 'auto')
- $s.height(opts.height);
- s.cycleH = (opts.fit && opts.height) ? opts.height : $s.height();
- s.cycleW = (opts.fit && opts.width) ? opts.width : $s.width();
-
- $s.css(opts.cssBefore);
-
- if (opts.pager || opts.pagerAnchorBuilder)
- $.fn.cycle.createPagerAnchor(els.length-1, s, $(opts.pager), els, opts);
-
- if ($.isFunction(opts.onAddSlide))
- opts.onAddSlide($s);
- else
- $s.hide(); // default behavior
- };
-}
-
-// reset internal state; we do this on every pass in order to support multiple effects
-$.fn.cycle.resetState = function(opts, fx) {
- fx = fx || opts.fx;
- opts.before = []; opts.after = [];
- opts.cssBefore = $.extend({}, opts.original.cssBefore);
- opts.cssAfter = $.extend({}, opts.original.cssAfter);
- opts.animIn = $.extend({}, opts.original.animIn);
- opts.animOut = $.extend({}, opts.original.animOut);
- opts.fxFn = null;
- $.each(opts.original.before, function() { opts.before.push(this); });
- $.each(opts.original.after, function() { opts.after.push(this); });
-
- // re-init
- var init = $.fn.cycle.transitions[fx];
- if ($.isFunction(init))
- init(opts.$cont, $(opts.elements), opts);
-};
-
-// this is the main engine fn, it handles the timeouts, callbacks and slide index mgmt
-function go(els, opts, manual, fwd) {
- // opts.busy is true if we're in the middle of an animation
- if (manual && opts.busy && opts.manualTrump) {
- // let manual transitions requests trump active ones
- debug('manualTrump in go(), stopping active transition');
- $(els).stop(true,true);
- opts.busy = 0;
- }
- // don't begin another timeout-based transition if there is one active
- if (opts.busy) {
- debug('transition active, ignoring new tx request');
- return;
- }
-
- var p = opts.$cont[0], curr = els[opts.currSlide], next = els[opts.nextSlide];
-
- // stop cycling if we have an outstanding stop request
- if (p.cycleStop != opts.stopCount || p.cycleTimeout === 0 && !manual)
- return;
-
- // check to see if we should stop cycling based on autostop options
- if (!manual && !p.cyclePause && !opts.bounce &&
- ((opts.autostop && (--opts.countdown <= 0)) ||
- (opts.nowrap && !opts.random && opts.nextSlide < opts.currSlide))) {
- if (opts.end)
- opts.end(opts);
- return;
- }
-
- // if slideshow is paused, only transition on a manual trigger
- var changed = false;
- if ((manual || !p.cyclePause) && (opts.nextSlide != opts.currSlide)) {
- changed = true;
- var fx = opts.fx;
- // keep trying to get the slide size if we don't have it yet
- curr.cycleH = curr.cycleH || $(curr).height();
- curr.cycleW = curr.cycleW || $(curr).width();
- next.cycleH = next.cycleH || $(next).height();
- next.cycleW = next.cycleW || $(next).width();
-
- // support multiple transition types
- if (opts.multiFx) {
- if (fwd && (opts.lastFx == undefined || ++opts.lastFx >= opts.fxs.length))
- opts.lastFx = 0;
- else if (!fwd && (opts.lastFx == undefined || --opts.lastFx < 0))
- opts.lastFx = opts.fxs.length - 1;
- fx = opts.fxs[opts.lastFx];
- }
-
- // one-time fx overrides apply to: $('div').cycle(3,'zoom');
- if (opts.oneTimeFx) {
- fx = opts.oneTimeFx;
- opts.oneTimeFx = null;
- }
-
- $.fn.cycle.resetState(opts, fx);
-
- // run the before callbacks
- if (opts.before.length)
- $.each(opts.before, function(i,o) {
- if (p.cycleStop != opts.stopCount) return;
- o.apply(next, [curr, next, opts, fwd]);
- });
-
- // stage the after callacks
- var after = function() {
- opts.busy = 0;
- $.each(opts.after, function(i,o) {
- if (p.cycleStop != opts.stopCount) return;
- o.apply(next, [curr, next, opts, fwd]);
- });
- if (!p.cycleStop) {
- // queue next transition
- queueNext();
- }
- };
-
- debug('tx firing('+fx+'); currSlide: ' + opts.currSlide + '; nextSlide: ' + opts.nextSlide);
-
- // get ready to perform the transition
- opts.busy = 1;
- if (opts.fxFn) // fx function provided?
- opts.fxFn(curr, next, opts, after, fwd, manual && opts.fastOnEvent);
- else if ($.isFunction($.fn.cycle[opts.fx])) // fx plugin ?
- $.fn.cycle[opts.fx](curr, next, opts, after, fwd, manual && opts.fastOnEvent);
- else
- $.fn.cycle.custom(curr, next, opts, after, fwd, manual && opts.fastOnEvent);
- }
- else {
- queueNext();
- }
-
- if (changed || opts.nextSlide == opts.currSlide) {
- // calculate the next slide
- opts.lastSlide = opts.currSlide;
- if (opts.random) {
- opts.currSlide = opts.nextSlide;
- if (++opts.randomIndex == els.length) {
- opts.randomIndex = 0;
- opts.randomMap.sort(function(a,b) {return Math.random() - 0.5;});
- }
- opts.nextSlide = opts.randomMap[opts.randomIndex];
- if (opts.nextSlide == opts.currSlide)
- opts.nextSlide = (opts.currSlide == opts.slideCount - 1) ? 0 : opts.currSlide + 1;
- }
- else if (opts.backwards) {
- var roll = (opts.nextSlide - 1) < 0;
- if (roll && opts.bounce) {
- opts.backwards = !opts.backwards;
- opts.nextSlide = 1;
- opts.currSlide = 0;
- }
- else {
- opts.nextSlide = roll ? (els.length-1) : opts.nextSlide-1;
- opts.currSlide = roll ? 0 : opts.nextSlide+1;
- }
- }
- else { // sequence
- var roll = (opts.nextSlide + 1) == els.length;
- if (roll && opts.bounce) {
- opts.backwards = !opts.backwards;
- opts.nextSlide = els.length-2;
- opts.currSlide = els.length-1;
- }
- else {
- opts.nextSlide = roll ? 0 : opts.nextSlide+1;
- opts.currSlide = roll ? els.length-1 : opts.nextSlide-1;
- }
- }
- }
- if (changed && opts.pager)
- opts.updateActivePagerLink(opts.pager, opts.currSlide, opts.activePagerClass);
-
- function queueNext() {
- // stage the next transition
- var ms = 0, timeout = opts.timeout;
- if (opts.timeout && !opts.continuous) {
- ms = getTimeout(els[opts.currSlide], els[opts.nextSlide], opts, fwd);
- if (opts.fx == 'shuffle')
- ms -= opts.speedOut;
- }
- else if (opts.continuous && p.cyclePause) // continuous shows work off an after callback, not this timer logic
- ms = 10;
- if (ms > 0)
- p.cycleTimeout = setTimeout(function(){ go(els, opts, 0, !opts.backwards) }, ms);
- }
-};
-
-// invoked after transition
-$.fn.cycle.updateActivePagerLink = function(pager, currSlide, clsName) {
- $(pager).each(function() {
- $(this).children().removeClass(clsName).eq(currSlide).addClass(clsName);
- });
-};
-
-// calculate timeout value for current transition
-function getTimeout(curr, next, opts, fwd) {
- if (opts.timeoutFn) {
- // call user provided calc fn
- var t = opts.timeoutFn.call(curr,curr,next,opts,fwd);
- while (opts.fx != 'none' && (t - opts.speed) < 250) // sanitize timeout
- t += opts.speed;
- debug('calculated timeout: ' + t + '; speed: ' + opts.speed);
- if (t !== false)
- return t;
- }
- return opts.timeout;
-};
-
-// expose next/prev function, caller must pass in state
-$.fn.cycle.next = function(opts) { advance(opts,1); };
-$.fn.cycle.prev = function(opts) { advance(opts,0);};
-
-// advance slide forward or back
-function advance(opts, moveForward) {
- var val = moveForward ? 1 : -1;
- var els = opts.elements;
- var p = opts.$cont[0], timeout = p.cycleTimeout;
- if (timeout) {
- clearTimeout(timeout);
- p.cycleTimeout = 0;
- }
- if (opts.random && val < 0) {
- // move back to the previously display slide
- opts.randomIndex--;
- if (--opts.randomIndex == -2)
- opts.randomIndex = els.length-2;
- else if (opts.randomIndex == -1)
- opts.randomIndex = els.length-1;
- opts.nextSlide = opts.randomMap[opts.randomIndex];
- }
- else if (opts.random) {
- opts.nextSlide = opts.randomMap[opts.randomIndex];
- }
- else {
- opts.nextSlide = opts.currSlide + val;
- if (opts.nextSlide < 0) {
- if (opts.nowrap) return false;
- opts.nextSlide = els.length - 1;
- }
- else if (opts.nextSlide >= els.length) {
- if (opts.nowrap) return false;
- opts.nextSlide = 0;
- }
- }
-
- var cb = opts.onPrevNextEvent || opts.prevNextClick; // prevNextClick is deprecated
- if ($.isFunction(cb))
- cb(val > 0, opts.nextSlide, els[opts.nextSlide]);
- go(els, opts, 1, moveForward);
- return false;
-};
-
-function buildPager(els, opts) {
- var $p = $(opts.pager);
- $.each(els, function(i,o) {
- $.fn.cycle.createPagerAnchor(i,o,$p,els,opts);
- });
- opts.updateActivePagerLink(opts.pager, opts.startingSlide, opts.activePagerClass);
-};
-
-$.fn.cycle.createPagerAnchor = function(i, el, $p, els, opts) {
- var a;
- if ($.isFunction(opts.pagerAnchorBuilder)) {
- a = opts.pagerAnchorBuilder(i,el);
- debug('pagerAnchorBuilder('+i+', el) returned: ' + a);
- }
- else
- a = '<a href="#">'+(i+1)+'</a>';
-
- if (!a)
- return;
- var $a = $(a);
- // don't reparent if anchor is in the dom
- if ($a.parents('body').length === 0) {
- var arr = [];
- if ($p.length > 1) {
- $p.each(function() {
- var $clone = $a.clone(true);
- $(this).append($clone);
- arr.push($clone[0]);
- });
- $a = $(arr);
- }
- else {
- $a.appendTo($p);
- }
- }
-
- opts.pagerAnchors = opts.pagerAnchors || [];
- opts.pagerAnchors.push($a);
-
- var pagerFn = function(e) {
- e.preventDefault();
- opts.nextSlide = i;
- var p = opts.$cont[0], timeout = p.cycleTimeout;
- if (timeout) {
- clearTimeout(timeout);
- p.cycleTimeout = 0;
- }
- var cb = opts.onPagerEvent || opts.pagerClick; // pagerClick is deprecated
- if ($.isFunction(cb))
- cb(opts.nextSlide, els[opts.nextSlide]);
- go(els,opts,1,opts.currSlide < i); // trigger the trans
-// return false; // <== allow bubble
- }
-
- if ( /mouseenter|mouseover/i.test(opts.pagerEvent) ) {
- $a.hover(pagerFn, function(){/* no-op */} );
- }
- else {
- $a.bind(opts.pagerEvent, pagerFn);
- }
-
- if ( ! /^click/.test(opts.pagerEvent) && !opts.allowPagerClickBubble)
- $a.bind('click.cycle', function(){return false;}); // suppress click
-
- var cont = opts.$cont[0];
- var pauseFlag = false; // https://github.com/malsup/cycle/issues/44
- if (opts.pauseOnPagerHover) {
- $a.hover(
- function() {
- pauseFlag = true;
- cont.cyclePause++;
- triggerPause(cont,true,true);
- }, function() {
- pauseFlag && cont.cyclePause--;
- triggerPause(cont,true,true);
- }
- );
- }
-};
-
-// helper fn to calculate the number of slides between the current and the next
-$.fn.cycle.hopsFromLast = function(opts, fwd) {
- var hops, l = opts.lastSlide, c = opts.currSlide;
- if (fwd)
- hops = c > l ? c - l : opts.slideCount - l;
- else
- hops = c < l ? l - c : l + opts.slideCount - c;
- return hops;
-};
-
-// fix clearType problems in ie6 by setting an explicit bg color
-// (otherwise text slides look horrible during a fade transition)
-function clearTypeFix($slides) {
- debug('applying clearType background-color hack');
- function hex(s) {
- s = parseInt(s,10).toString(16);
- return s.length < 2 ? '0'+s : s;
- };
- function getBg(e) {
- for ( ; e && e.nodeName.toLowerCase() != 'html'; e = e.parentNode) {
- var v = $.css(e,'background-color');
- if (v && v.indexOf('rgb') >= 0 ) {
- var rgb = v.match(/\d+/g);
- return '#'+ hex(rgb[0]) + hex(rgb[1]) + hex(rgb[2]);
- }
- if (v && v != 'transparent')
- return v;
- }
- return '#ffffff';
- };
- $slides.each(function() { $(this).css('background-color', getBg(this)); });
-};
-
-// reset common props before the next transition
-$.fn.cycle.commonReset = function(curr,next,opts,w,h,rev) {
- $(opts.elements).not(curr).hide();
- if (typeof opts.cssBefore.opacity == 'undefined')
- opts.cssBefore.opacity = 1;
- opts.cssBefore.display = 'block';
- if (opts.slideResize && w !== false && next.cycleW > 0)
- opts.cssBefore.width = next.cycleW;
- if (opts.slideResize && h !== false && next.cycleH > 0)
- opts.cssBefore.height = next.cycleH;
- opts.cssAfter = opts.cssAfter || {};
- opts.cssAfter.display = 'none';
- $(curr).css('zIndex',opts.slideCount + (rev === true ? 1 : 0));
- $(next).css('zIndex',opts.slideCount + (rev === true ? 0 : 1));
-};
-
-// the actual fn for effecting a transition
-$.fn.cycle.custom = function(curr, next, opts, cb, fwd, speedOverride) {
- var $l = $(curr), $n = $(next);
- var speedIn = opts.speedIn, speedOut = opts.speedOut, easeIn = opts.easeIn, easeOut = opts.easeOut;
- $n.css(opts.cssBefore);
- if (speedOverride) {
- if (typeof speedOverride == 'number')
- speedIn = speedOut = speedOverride;
- else
- speedIn = speedOut = 1;
- easeIn = easeOut = null;
- }
- var fn = function() {
- $n.animate(opts.animIn, speedIn, easeIn, function() {
- cb();
- });
- };
- $l.animate(opts.animOut, speedOut, easeOut, function() {
- $l.css(opts.cssAfter);
- if (!opts.sync)
- fn();
- });
- if (opts.sync) fn();
-};
-
-// transition definitions - only fade is defined here, transition pack defines the rest
-$.fn.cycle.transitions = {
- fade: function($cont, $slides, opts) {
- $slides.not(':eq('+opts.currSlide+')').css('opacity',0);
- opts.before.push(function(curr,next,opts) {
- $.fn.cycle.commonReset(curr,next,opts);
- opts.cssBefore.opacity = 0;
- });
- opts.animIn = { opacity: 1 };
- opts.animOut = { opacity: 0 };
- opts.cssBefore = { top: 0, left: 0 };
- }
-};
-
-$.fn.cycle.ver = function() { return ver; };
-
-// override these globally if you like (they are all optional)
-$.fn.cycle.defaults = {
- activePagerClass: 'activeSlide', // class name used for the active pager link
- after: null, // transition callback (scope set to element that was shown): function(currSlideElement, nextSlideElement, options, forwardFlag)
- allowPagerClickBubble: false, // allows or prevents click event on pager anchors from bubbling
- animIn: null, // properties that define how the slide animates in
- animOut: null, // properties that define how the slide animates out
- aspect: false, // preserve aspect ratio during fit resizing, cropping if necessary (must be used with fit option)
- autostop: 0, // true to end slideshow after X transitions (where X == slide count)
- autostopCount: 0, // number of transitions (optionally used with autostop to define X)
- backwards: false, // true to start slideshow at last slide and move backwards through the stack
- before: null, // transition callback (scope set to element to be shown): function(currSlideElement, nextSlideElement, options, forwardFlag)
- center: null, // set to true to have cycle add top/left margin to each slide (use with width and height options)
- cleartype: !$.support.opacity, // true if clearType corrections should be applied (for IE)
- cleartypeNoBg: false, // set to true to disable extra cleartype fixing (leave false to force background color setting on slides)
- containerResize: 1, // resize container to fit largest slide
- continuous: 0, // true to start next transition immediately after current one completes
- cssAfter: null, // properties that defined the state of the slide after transitioning out
- cssBefore: null, // properties that define the initial state of the slide before transitioning in
- delay: 0, // additional delay (in ms) for first transition (hint: can be negative)
- easeIn: null, // easing for "in" transition
- easeOut: null, // easing for "out" transition
- easing: null, // easing method for both in and out transitions
- end: null, // callback invoked when the slideshow terminates (use with autostop or nowrap options): function(options)
- fastOnEvent: 0, // force fast transitions when triggered manually (via pager or prev/next); value == time in ms
- fit: 0, // force slides to fit container
- fx: 'fade', // name of transition effect (or comma separated names, ex: 'fade,scrollUp,shuffle')
- fxFn: null, // function used to control the transition: function(currSlideElement, nextSlideElement, options, afterCalback, forwardFlag)
- height: 'auto', // container height (if the 'fit' option is true, the slides will be set to this height as well)
- manualTrump: true, // causes manual transition to stop an active transition instead of being ignored
- metaAttr: 'cycle',// data- attribute that holds the option data for the slideshow
- next: null, // element, jQuery object, or jQuery selector string for the element to use as event trigger for next slide
- nowrap: 0, // true to prevent slideshow from wrapping
- onPagerEvent: null, // callback fn for pager events: function(zeroBasedSlideIndex, slideElement)
- onPrevNextEvent: null,// callback fn for prev/next events: function(isNext, zeroBasedSlideIndex, slideElement)
- pager: null, // element, jQuery object, or jQuery selector string for the element to use as pager container
- pagerAnchorBuilder: null, // callback fn for building anchor links: function(index, DOMelement)
- pagerEvent: 'click.cycle', // name of event which drives the pager navigation
- pause: 0, // true to enable "pause on hover"
- pauseOnPagerHover: 0, // true to pause when hovering over pager link
- prev: null, // element, jQuery object, or jQuery selector string for the element to use as event trigger for previous slide
- prevNextEvent:'click.cycle',// event which drives the manual transition to the previous or next slide
- random: 0, // true for random, false for sequence (not applicable to shuffle fx)
- randomizeEffects: 1, // valid when multiple effects are used; true to make the effect sequence random
- requeueOnImageNotLoaded: true, // requeue the slideshow if any image slides are not yet loaded
- requeueTimeout: 250, // ms delay for requeue
- rev: 0, // causes animations to transition in reverse (for effects that support it such as scrollHorz/scrollVert/shuffle)
- shuffle: null, // coords for shuffle animation, ex: { top:15, left: 200 }
- skipInitializationCallbacks: false, // set to true to disable the first before/after callback that occurs prior to any transition
- slideExpr: null, // expression for selecting slides (if something other than all children is required)
- slideResize: 1, // force slide width/height to fixed size before every transition
- speed: 1000, // speed of the transition (any valid fx speed value)
- speedIn: null, // speed of the 'in' transition
- speedOut: null, // speed of the 'out' transition
- startingSlide: undefined, // zero-based index of the first slide to be displayed
- sync: 1, // true if in/out transitions should occur simultaneously
- timeout: 4000, // milliseconds between slide transitions (0 to disable auto advance)
- timeoutFn: null, // callback for determining per-slide timeout value: function(currSlideElement, nextSlideElement, options, forwardFlag)
- updateActivePagerLink: null, // callback fn invoked to update the active pager link (adds/removes activePagerClass style)
- width: null // container width (if the 'fit' option is true, the slides will be set to this width as well)
-};
-
-})(jQuery);
-
-
-/*!
- * jQuery Cycle Plugin Transition Definitions
- * This script is a plugin for the jQuery Cycle Plugin
- * Examples and documentation at: http://malsup.com/jquery/cycle/
- * Copyright (c) 2007-2010 M. Alsup
- * Version: 2.73
- * Dual licensed under the MIT and GPL licenses:
- * http://www.opensource.org/licenses/mit-license.php
- * http://www.gnu.org/licenses/gpl.html
- */
-(function($) {
-
-//
-// These functions define slide initialization and properties for the named
-// transitions. To save file size feel free to remove any of these that you
-// don't need.
-//
-$.fn.cycle.transitions.none = function($cont, $slides, opts) {
- opts.fxFn = function(curr,next,opts,after){
- $(next).show();
- $(curr).hide();
- after();
- };
-};
-
-// not a cross-fade, fadeout only fades out the top slide
-$.fn.cycle.transitions.fadeout = function($cont, $slides, opts) {
- $slides.not(':eq('+opts.currSlide+')').css({ display: 'block', 'opacity': 1 });
- opts.before.push(function(curr,next,opts,w,h,rev) {
- $(curr).css('zIndex',opts.slideCount + (!rev === true ? 1 : 0));
- $(next).css('zIndex',opts.slideCount + (!rev === true ? 0 : 1));
- });
- opts.animIn.opacity = 1;
- opts.animOut.opacity = 0;
- opts.cssBefore.opacity = 1;
- opts.cssBefore.display = 'block';
- opts.cssAfter.zIndex = 0;
-};
-
-// scrollUp/Down/Left/Right
-$.fn.cycle.transitions.scrollUp = function($cont, $slides, opts) {
- $cont.css('overflow','hidden');
- opts.before.push($.fn.cycle.commonReset);
- var h = $cont.height();
- opts.cssBefore.top = h;
- opts.cssBefore.left = 0;
- opts.cssFirst.top = 0;
- opts.animIn.top = 0;
- opts.animOut.top = -h;
-};
-$.fn.cycle.transitions.scrollDown = function($cont, $slides, opts) {
- $cont.css('overflow','hidden');
- opts.before.push($.fn.cycle.commonReset);
- var h = $cont.height();
- opts.cssFirst.top = 0;
- opts.cssBefore.top = -h;
- opts.cssBefore.left = 0;
- opts.animIn.top = 0;
- opts.animOut.top = h;
-};
-$.fn.cycle.transitions.scrollLeft = function($cont, $slides, opts) {
- $cont.css('overflow','hidden');
- opts.before.push($.fn.cycle.commonReset);
- var w = $cont.width();
- opts.cssFirst.left = 0;
- opts.cssBefore.left = w;
- opts.cssBefore.top = 0;
- opts.animIn.left = 0;
- opts.animOut.left = 0-w;
-};
-$.fn.cycle.transitions.scrollRight = function($cont, $slides, opts) {
- $cont.css('overflow','hidden');
- opts.before.push($.fn.cycle.commonReset);
- var w = $cont.width();
- opts.cssFirst.left = 0;
- opts.cssBefore.left = -w;
- opts.cssBefore.top = 0;
- opts.animIn.left = 0;
- opts.animOut.left = w;
-};
-$.fn.cycle.transitions.scrollHorz = function($cont, $slides, opts) {
- $cont.css('overflow','hidden').width();
- opts.before.push(function(curr, next, opts, fwd) {
- if (opts.rev)
- fwd = !fwd;
- $.fn.cycle.commonReset(curr,next,opts);
- opts.cssBefore.left = fwd ? (next.cycleW-1) : (1-next.cycleW);
- opts.animOut.left = fwd ? -curr.cycleW : curr.cycleW;
- });
- opts.cssFirst.left = 0;
- opts.cssBefore.top = 0;
- opts.animIn.left = 0;
- opts.animOut.top = 0;
-};
-$.fn.cycle.transitions.scrollVert = function($cont, $slides, opts) {
- $cont.css('overflow','hidden');
- opts.before.push(function(curr, next, opts, fwd) {
- if (opts.rev)
- fwd = !fwd;
- $.fn.cycle.commonReset(curr,next,opts);
- opts.cssBefore.top = fwd ? (1-next.cycleH) : (next.cycleH-1);
- opts.animOut.top = fwd ? curr.cycleH : -curr.cycleH;
- });
- opts.cssFirst.top = 0;
- opts.cssBefore.left = 0;
- opts.animIn.top = 0;
- opts.animOut.left = 0;
-};
-
-// slideX/slideY
-$.fn.cycle.transitions.slideX = function($cont, $slides, opts) {
- opts.before.push(function(curr, next, opts) {
- $(opts.elements).not(curr).hide();
- $.fn.cycle.commonReset(curr,next,opts,false,true);
- opts.animIn.width = next.cycleW;
- });
- opts.cssBefore.left = 0;
- opts.cssBefore.top = 0;
- opts.cssBefore.width = 0;
- opts.animIn.width = 'show';
- opts.animOut.width = 0;
-};
-$.fn.cycle.transitions.slideY = function($cont, $slides, opts) {
- opts.before.push(function(curr, next, opts) {
- $(opts.elements).not(curr).hide();
- $.fn.cycle.commonReset(curr,next,opts,true,false);
- opts.animIn.height = next.cycleH;
- });
- opts.cssBefore.left = 0;
- opts.cssBefore.top = 0;
- opts.cssBefore.height = 0;
- opts.animIn.height = 'show';
- opts.animOut.height = 0;
-};
-
-// shuffle
-$.fn.cycle.transitions.shuffle = function($cont, $slides, opts) {
- var i, w = $cont.css('overflow', 'visible').width();
- $slides.css({left: 0, top: 0});
- opts.before.push(function(curr,next,opts) {
- $.fn.cycle.commonReset(curr,next,opts,true,true,true);
- });
- // only adjust speed once!
- if (!opts.speedAdjusted) {
- opts.speed = opts.speed / 2; // shuffle has 2 transitions
- opts.speedAdjusted = true;
- }
- opts.random = 0;
- opts.shuffle = opts.shuffle || {left:-w, top:15};
- opts.els = [];
- for (i=0; i < $slides.length; i++)
- opts.els.push($slides[i]);
-
- for (i=0; i < opts.currSlide; i++)
- opts.els.push(opts.els.shift());
-
- // custom transition fn (hat tip to Benjamin Sterling for this bit of sweetness!)
- opts.fxFn = function(curr, next, opts, cb, fwd) {
- if (opts.rev)
- fwd = !fwd;
- var $el = fwd ? $(curr) : $(next);
- $(next).css(opts.cssBefore);
- var count = opts.slideCount;
- $el.animate(opts.shuffle, opts.speedIn, opts.easeIn, function() {
- var hops = $.fn.cycle.hopsFromLast(opts, fwd);
- for (var k=0; k < hops; k++)
- fwd ? opts.els.push(opts.els.shift()) : opts.els.unshift(opts.els.pop());
- if (fwd) {
- for (var i=0, len=opts.els.length; i < len; i++)
- $(opts.els[i]).css('z-index', len-i+count);
- }
- else {
- var z = $(curr).css('z-index');
- $el.css('z-index', parseInt(z,10)+1+count);
- }
- $el.animate({left:0, top:0}, opts.speedOut, opts.easeOut, function() {
- $(fwd ? this : curr).hide();
- if (cb) cb();
- });
- });
- };
- $.extend(opts.cssBefore, { display: 'block', opacity: 1, top: 0, left: 0 });
-};
-
-// turnUp/Down/Left/Right
-$.fn.cycle.transitions.turnUp = function($cont, $slides, opts) {
- opts.before.push(function(curr, next, opts) {
- $.fn.cycle.commonReset(curr,next,opts,true,false);
- opts.cssBefore.top = next.cycleH;
- opts.animIn.height = next.cycleH;
- opts.animOut.width = next.cycleW;
- });
- opts.cssFirst.top = 0;
- opts.cssBefore.left = 0;
- opts.cssBefore.height = 0;
- opts.animIn.top = 0;
- opts.animOut.height = 0;
-};
-$.fn.cycle.transitions.turnDown = function($cont, $slides, opts) {
- opts.before.push(function(curr, next, opts) {
- $.fn.cycle.commonReset(curr,next,opts,true,false);
- opts.animIn.height = next.cycleH;
- opts.animOut.top = curr.cycleH;
- });
- opts.cssFirst.top = 0;
- opts.cssBefore.left = 0;
- opts.cssBefore.top = 0;
- opts.cssBefore.height = 0;
- opts.animOut.height = 0;
-};
-$.fn.cycle.transitions.turnLeft = function($cont, $slides, opts) {
- opts.before.push(function(curr, next, opts) {
- $.fn.cycle.commonReset(curr,next,opts,false,true);
- opts.cssBefore.left = next.cycleW;
- opts.animIn.width = next.cycleW;
- });
- opts.cssBefore.top = 0;
- opts.cssBefore.width = 0;
- opts.animIn.left = 0;
- opts.animOut.width = 0;
-};
-$.fn.cycle.transitions.turnRight = function($cont, $slides, opts) {
- opts.before.push(function(curr, next, opts) {
- $.fn.cycle.commonReset(curr,next,opts,false,true);
- opts.animIn.width = next.cycleW;
- opts.animOut.left = curr.cycleW;
- });
- $.extend(opts.cssBefore, { top: 0, left: 0, width: 0 });
- opts.animIn.left = 0;
- opts.animOut.width = 0;
-};
-
-// zoom
-$.fn.cycle.transitions.zoom = function($cont, $slides, opts) {
- opts.before.push(function(curr, next, opts) {
- $.fn.cycle.commonReset(curr,next,opts,false,false,true);
- opts.cssBefore.top = next.cycleH/2;
- opts.cssBefore.left = next.cycleW/2;
- $.extend(opts.animIn, { top: 0, left: 0, width: next.cycleW, height: next.cycleH });
- $.extend(opts.animOut, { width: 0, height: 0, top: curr.cycleH/2, left: curr.cycleW/2 });
- });
- opts.cssFirst.top = 0;
- opts.cssFirst.left = 0;
- opts.cssBefore.width = 0;
- opts.cssBefore.height = 0;
-};
-
-// fadeZoom
-$.fn.cycle.transitions.fadeZoom = function($cont, $slides, opts) {
- opts.before.push(function(curr, next, opts) {
- $.fn.cycle.commonReset(curr,next,opts,false,false);
- opts.cssBefore.left = next.cycleW/2;
- opts.cssBefore.top = next.cycleH/2;
- $.extend(opts.animIn, { top: 0, left: 0, width: next.cycleW, height: next.cycleH });
- });
- opts.cssBefore.width = 0;
- opts.cssBefore.height = 0;
- opts.animOut.opacity = 0;
-};
-
-// blindX
-$.fn.cycle.transitions.blindX = function($cont, $slides, opts) {
- var w = $cont.css('overflow','hidden').width();
- opts.before.push(function(curr, next, opts) {
- $.fn.cycle.commonReset(curr,next,opts);
- opts.animIn.width = next.cycleW;
- opts.animOut.left = curr.cycleW;
- });
- opts.cssBefore.left = w;
- opts.cssBefore.top = 0;
- opts.animIn.left = 0;
- opts.animOut.left = w;
-};
-// blindY
-$.fn.cycle.transitions.blindY = function($cont, $slides, opts) {
- var h = $cont.css('overflow','hidden').height();
- opts.before.push(function(curr, next, opts) {
- $.fn.cycle.commonReset(curr,next,opts);
- opts.animIn.height = next.cycleH;
- opts.animOut.top = curr.cycleH;
- });
- opts.cssBefore.top = h;
- opts.cssBefore.left = 0;
- opts.animIn.top = 0;
- opts.animOut.top = h;
-};
-// blindZ
-$.fn.cycle.transitions.blindZ = function($cont, $slides, opts) {
- var h = $cont.css('overflow','hidden').height();
- var w = $cont.width();
- opts.before.push(function(curr, next, opts) {
- $.fn.cycle.commonReset(curr,next,opts);
- opts.animIn.height = next.cycleH;
- opts.animOut.top = curr.cycleH;
- });
- opts.cssBefore.top = h;
- opts.cssBefore.left = w;
- opts.animIn.top = 0;
- opts.animIn.left = 0;
- opts.animOut.top = h;
- opts.animOut.left = w;
-};
-
-// growX - grow horizontally from centered 0 width
-$.fn.cycle.transitions.growX = function($cont, $slides, opts) {
- opts.before.push(function(curr, next, opts) {
- $.fn.cycle.commonReset(curr,next,opts,false,true);
- opts.cssBefore.left = this.cycleW/2;
- opts.animIn.left = 0;
- opts.animIn.width = this.cycleW;
- opts.animOut.left = 0;
- });
- opts.cssBefore.top = 0;
- opts.cssBefore.width = 0;
-};
-// growY - grow vertically from centered 0 height
-$.fn.cycle.transitions.growY = function($cont, $slides, opts) {
- opts.before.push(function(curr, next, opts) {
- $.fn.cycle.commonReset(curr,next,opts,true,false);
- opts.cssBefore.top = this.cycleH/2;
- opts.animIn.top = 0;
- opts.animIn.height = this.cycleH;
- opts.animOut.top = 0;
- });
- opts.cssBefore.height = 0;
- opts.cssBefore.left = 0;
-};
-
-// curtainX - squeeze in both edges horizontally
-$.fn.cycle.transitions.curtainX = function($cont, $slides, opts) {
- opts.before.push(function(curr, next, opts) {
- $.fn.cycle.commonReset(curr,next,opts,false,true,true);
- opts.cssBefore.left = next.cycleW/2;
- opts.animIn.left = 0;
- opts.animIn.width = this.cycleW;
- opts.animOut.left = curr.cycleW/2;
- opts.animOut.width = 0;
- });
- opts.cssBefore.top = 0;
- opts.cssBefore.width = 0;
-};
-// curtainY - squeeze in both edges vertically
-$.fn.cycle.transitions.curtainY = function($cont, $slides, opts) {
- opts.before.push(function(curr, next, opts) {
- $.fn.cycle.commonReset(curr,next,opts,true,false,true);
- opts.cssBefore.top = next.cycleH/2;
- opts.animIn.top = 0;
- opts.animIn.height = next.cycleH;
- opts.animOut.top = curr.cycleH/2;
- opts.animOut.height = 0;
- });
- opts.cssBefore.height = 0;
- opts.cssBefore.left = 0;
-};
-
-// cover - curr slide covered by next slide
-$.fn.cycle.transitions.cover = function($cont, $slides, opts) {
- var d = opts.direction || 'left';
- var w = $cont.css('overflow','hidden').width();
- var h = $cont.height();
- opts.before.push(function(curr, next, opts) {
- $.fn.cycle.commonReset(curr,next,opts);
- if (d == 'right')
- opts.cssBefore.left = -w;
- else if (d == 'up')
- opts.cssBefore.top = h;
- else if (d == 'down')
- opts.cssBefore.top = -h;
- else
- opts.cssBefore.left = w;
- });
- opts.animIn.left = 0;
- opts.animIn.top = 0;
- opts.cssBefore.top = 0;
- opts.cssBefore.left = 0;
-};
-
-// uncover - curr slide moves off next slide
-$.fn.cycle.transitions.uncover = function($cont, $slides, opts) {
- var d = opts.direction || 'left';
- var w = $cont.css('overflow','hidden').width();
- var h = $cont.height();
- opts.before.push(function(curr, next, opts) {
- $.fn.cycle.commonReset(curr,next,opts,true,true,true);
- if (d == 'right')
- opts.animOut.left = w;
- else if (d == 'up')
- opts.animOut.top = -h;
- else if (d == 'down')
- opts.animOut.top = h;
- else
- opts.animOut.left = -w;
- });
- opts.animIn.left = 0;
- opts.animIn.top = 0;
- opts.cssBefore.top = 0;
- opts.cssBefore.left = 0;
-};
-
-// toss - move top slide and fade away
-$.fn.cycle.transitions.toss = function($cont, $slides, opts) {
- var w = $cont.css('overflow','visible').width();
- var h = $cont.height();
- opts.before.push(function(curr, next, opts) {
- $.fn.cycle.commonReset(curr,next,opts,true,true,true);
- // provide default toss settings if animOut not provided
- if (!opts.animOut.left && !opts.animOut.top)
- $.extend(opts.animOut, { left: w*2, top: -h/2, opacity: 0 });
- else
- opts.animOut.opacity = 0;
- });
- opts.cssBefore.left = 0;
- opts.cssBefore.top = 0;
- opts.animIn.left = 0;
-};
-
-// wipe - clip animation
-$.fn.cycle.transitions.wipe = function($cont, $slides, opts) {
- var w = $cont.css('overflow','hidden').width();
- var h = $cont.height();
- opts.cssBefore = opts.cssBefore || {};
- var clip;
- if (opts.clip) {
- if (/l2r/.test(opts.clip))
- clip = 'rect(0px 0px '+h+'px 0px)';
- else if (/r2l/.test(opts.clip))
- clip = 'rect(0px '+w+'px '+h+'px '+w+'px)';
- else if (/t2b/.test(opts.clip))
- clip = 'rect(0px '+w+'px 0px 0px)';
- else if (/b2t/.test(opts.clip))
- clip = 'rect('+h+'px '+w+'px '+h+'px 0px)';
- else if (/zoom/.test(opts.clip)) {
- var top = parseInt(h/2,10);
- var left = parseInt(w/2,10);
- clip = 'rect('+top+'px '+left+'px '+top+'px '+left+'px)';
- }
- }
-
- opts.cssBefore.clip = opts.cssBefore.clip || clip || 'rect(0px 0px 0px 0px)';
-
- var d = opts.cssBefore.clip.match(/(\d+)/g);
- var t = parseInt(d[0],10), r = parseInt(d[1],10), b = parseInt(d[2],10), l = parseInt(d[3],10);
-
- opts.before.push(function(curr, next, opts) {
- if (curr == next) return;
- var $curr = $(curr), $next = $(next);
- $.fn.cycle.commonReset(curr,next,opts,true,true,false);
- opts.cssAfter.display = 'block';
-
- var step = 1, count = parseInt((opts.speedIn / 13),10) - 1;
- (function f() {
- var tt = t ? t - parseInt(step * (t/count),10) : 0;
- var ll = l ? l - parseInt(step * (l/count),10) : 0;
- var bb = b < h ? b + parseInt(step * ((h-b)/count || 1),10) : h;
- var rr = r < w ? r + parseInt(step * ((w-r)/count || 1),10) : w;
- $next.css({ clip: 'rect('+tt+'px '+rr+'px '+bb+'px '+ll+'px)' });
- (step++ <= count) ? setTimeout(f, 13) : $curr.css('display', 'none');
- })();
- });
- $.extend(opts.cssBefore, { display: 'block', opacity: 1, top: 0, left: 0 });
- opts.animIn = { left: 0 };
- opts.animOut = { left: 0 };
-};
-
-})(jQuery);
dépôts / lhc / web / wiklou.git / commitdiff