/*
AnythingSlider v1.7.12
Original by Chris Coyier: http://css-tricks.com
Get the latest version: https://github.com/ProLoser/AnythingSlider
To use the navigationFormatter function, you must have a function that
accepts two paramaters, and returns a string of HTML text.
index = integer index (1 based);
panel = jQuery wrapped LI item this tab references
@return = Must return a string of HTML/Text
navigationFormatter: function(index, panel){
return "Panel #" + index; // This would have each tab with the text 'Panel #X' where X = index
}
*/
(function($) {
$.anythingSlider = function(el, options) {
var base = this, o;
// Wraps the ul in the necessary divs and then gives Access to jQuery element
base.el = el;
base.$el = $(el).addClass('anythingBase').wrap('');
// Add a reverse reference to the DOM object
base.$el.data("AnythingSlider", base);
base.init = function(){
// Added "o" to be used in the code instead of "base.options" which doesn't get modifed by the compiler - reduces size by ~1k
base.options = o = $.extend({}, $.anythingSlider.defaults, options);
base.initialized = false;
if ($.isFunction(o.onBeforeInitialize)) { base.$el.bind('before_initialize', o.onBeforeInitialize); }
base.$el.trigger('before_initialize', base);
// Cache existing DOM elements for later
// base.$el = original ul
// for wrap - get parent() then closest in case the ul has "anythingSlider" class
base.$wrapper = base.$el.parent().closest('div.anythingSlider').addClass('anythingSlider-' + o.theme);
base.$window = base.$el.closest('div.anythingWindow');
base.win = window;
base.$win = $(base.win);
base.$controls = $('').appendTo( (o.appendControlsTo !== null && $(o.appendControlsTo).length) ? $(o.appendControlsTo) : base.$wrapper);
base.$startStop = $('');
if (o.buildStartStop) {
base.$startStop.appendTo( (o.appendStartStopTo !== null && $(o.appendStartStopTo).length) ? $(o.appendStartStopTo) : base.$controls );
}
base.$nav = $('').appendTo( (o.appendNavigationTo !== null && $(o.appendNavigationTo).length) ? $(o.appendNavigationTo) : base.$controls );
// Set up a few defaults & get details
base.flag = false; // event flag to prevent multiple calls (used in control click/focusin)
base.playing = o.autoPlay; // slideshow state; removed "startStopped" option
base.slideshow = false; // slideshow flag needed to correctly trigger slideshow events
base.hovered = false; // actively hovering over the slider
base.panelSize = []; // will contain dimensions and left position of each panel
base.currentPage = o.startPanel = parseInt(o.startPanel,10) || 1; // make sure this isn't a string
o.changeBy = parseInt(o.changeBy,10) || 1;
base.adj = (o.infiniteSlides) ? 0 : 1; // adjust page limits for infinite or limited modes
base.width = base.$el.width();
base.height = base.$el.height();
base.outerPad = [ base.$wrapper.innerWidth() - base.$wrapper.width(), base.$wrapper.innerHeight() - base.$wrapper.height() ];
if (o.playRtl) { base.$wrapper.addClass('rtl'); }
// Expand slider to fit parent
if (o.expand) {
base.$outer = base.$wrapper.parent();
base.$window.css({ width: '100%', height: '100%' }); // needed for Opera
base.checkResize();
}
// Build start/stop button
if (o.buildStartStop) { base.buildAutoPlay(); }
// Build forwards/backwards buttons
if (o.buildArrows) { base.buildNextBackButtons(); }
// can't lock autoplay it if it's not enabled
if (!o.autoPlay) { o.autoPlayLocked = false; }
base.updateSlider();
base.$lastPage = base.$currentPage;
// Get index (run time) of this slider on the page
base.runTimes = $('div.anythingSlider').index(base.$wrapper) + 1;
base.regex = new RegExp('panel' + base.runTimes + '-(\\d+)', 'i'); // hash tag regex
if (base.runTimes === 1) { base.makeActive(); } // make the first slider on the page active
// Make sure easing function exists.
if (!$.isFunction($.easing[o.easing])) { o.easing = "swing"; }
// If pauseOnHover then add hover effects
if (o.pauseOnHover) {
base.$wrapper.hover(function() {
if (base.playing) {
base.$el.trigger('slideshow_paused', base);
base.clearTimer(true);
}
}, function() {
if (base.playing) {
base.$el.trigger('slideshow_unpaused', base);
base.startStop(base.playing, true);
}
});
}
// If a hash can not be used to trigger the plugin, then go to start panel
base.setCurrentPage(base.gotoHash() || o.startPage, false);
// Hide/Show navigation & play/stop controls
base.slideControls(false);
base.$wrapper.bind('mouseenter mouseleave', function(e){
base.hovered = (e.type === "mouseenter") ? true : false;
base.slideControls( base.hovered, false );
});
// Add keyboard navigation
$(document).keyup(function(e){
// Stop arrow keys from working when focused on form items
if (o.enableKeyboard && base.$wrapper.is('.activeSlider') && !e.target.tagName.match('TEXTAREA|INPUT|SELECT')) {
if (!o.vertical && (e.which === 38 || e.which === 40)) { return; }
switch (e.which) {
case 39: case 40: // right & down arrow
base.goForward();
break;
case 37: case 38: // left & up arrow
base.goBack();
break;
}
}
});
// Fix tabbing through the page, but don't change the view if the link is in view (showMultiple = true)
base.$items.delegate('a', 'focus.AnythingSlider', function(e){
var panel = $(this).closest('.panel'),
indx = base.$items.index(panel) + base.adj;
base.$items.find('.focusedLink').removeClass('focusedLink');
$(this).addClass('focusedLink');
base.$window.scrollLeft(0);
if ( (indx >= base.currentPage + o.showMultiple || indx < base.currentPage)) {
base.gotoPage(indx);
e.preventDefault();
}
});
// Binds events
var triggers = "slideshow_paused slideshow_unpaused slide_init slide_begin slideshow_stop slideshow_start initialized swf_completed".split(" ");
$.each("onShowPause onShowUnpause onSlideInit onSlideBegin onShowStop onShowStart onInitialized onSWFComplete".split(" "), function(i,f){
if ($.isFunction(o[f])){
base.$el.bind(triggers[i], o[f]);
}
});
if ($.isFunction(o.onSlideComplete)){
// Added setTimeout (zero time) to ensure animation is complete... see this bug report: http://bugs.jquery.com/ticket/7157
base.$el.bind('slide_complete', function(){
setTimeout(function(){ o.onSlideComplete(base); }, 0);
});
}
base.initialized = true;
base.$el.trigger('initialized', base);
// trigger the slideshow
base.startStop(base.playing);
};
// called during initialization & to update the slider if a panel is added or deleted
base.updateSlider = function(){
// needed for updating the slider
base.$el.children('.cloned').remove();
base.$nav.empty();
// set currentPage to 1 in case it was zero - occurs when adding slides after removing them all
base.currentPage = base.currentPage || 1;
base.$items = base.$el.children();
base.pages = base.$items.length;
base.dir = (o.vertical) ? 'top' : 'left';
o.showMultiple = (o.vertical) ? 1 : parseInt(o.showMultiple,10) || 1; // only integers allowed
if (o.showMultiple > 1) {
if (o.showMultiple > base.pages) { o.showMultiple = base.pages; }
base.adjustMultiple = (o.infiniteSlides && base.pages > 1) ? 0 : o.showMultiple - 1;
base.pages = base.$items.length - base.adjustMultiple;
}
// Hide navigation & player if there is only one page
base.$controls
.add(base.$nav)
.add(base.$startStop)
.add(base.$forward)
.add(base.$back)[(base.pages <= 1) ? 'hide' : 'show']();
if (base.pages > 1) {
// Build/update navigation tabs
base.buildNavigation();
}
// Top and tail the list with 'visible' number of items, top has the last section, and tail has the first
// This supports the "infinite" scrolling, also ensures any cloned elements don't duplicate an ID
// Moved removeAttr before addClass otherwise IE7 ignores the addClass: http://bugs.jquery.com/ticket/9871
if (o.infiniteSlides && base.pages > 1) {
base.$el.prepend( base.$items.filter(':last').clone().removeAttr('id').addClass('cloned') );
// Add support for multiple sliders shown at the same time
if (o.showMultiple > 1) {
base.$el.append( base.$items.filter(':lt(' + o.showMultiple + ')').clone().removeAttr('id').addClass('cloned').addClass('multiple') );
} else {
base.$el.append( base.$items.filter(':first').clone().removeAttr('id').addClass('cloned') );
}
base.$el.find('.cloned').each(function(){
// disable all focusable elements in cloned panels to prevent shifting the panels by tabbing
$(this).find('a,input,textarea,select,button,area').attr('disabled', 'disabled');
$(this).find('[id]').removeAttr('id');
});
}
// We just added two items, time to re-cache the list, then get the dimensions of each panel
base.$items = base.$el.children().addClass('panel' + (o.vertical ? ' vertical' : ''));
base.setDimensions();
// Set the dimensions of each panel
if (o.resizeContents) {
base.$items.css('width', base.width);
base.$wrapper.css('width', base.getDim(base.currentPage)[0]);
base.$wrapper.add(base.$items).css('height', base.height);
} else {
base.$win.load(function(){ base.setDimensions(); }); // set dimensions after all images load
}
if (base.currentPage > base.pages) {
base.currentPage = base.pages;
}
base.setCurrentPage(base.currentPage, false);
base.$nav.find('a').eq(base.currentPage - 1).addClass('cur'); // update current selection
};
// Creates the numbered navigation links
base.buildNavigation = function() {
if (o.buildNavigation && (base.pages > 1)) {
var t, $a;
base.$items.filter(':not(.cloned)').each(function(i) {
var index = i + 1;
t = ((index === 1) ? 'first' : '') + ((index === base.pages) ? 'last' : '');
$a = $('').addClass('panel' + index).wrap('');
base.$nav.append($a.parent()); // use $a.parent() so it will add instead of only the to the
// If a formatter function is present, use it
if ($.isFunction(o.navigationFormatter)) {
t = o.navigationFormatter(index, $(this));
$a.html('' + t + '');
// Add formatting to title attribute if text is hidden
if (parseInt($a.find('span').css('text-indent'),10) < 0) { $a.addClass(o.tooltipClass).attr('title', t); }
} else {
$a.html('' + index + '');
}
$a.bind(o.clickControls, function(e) {
if (!base.flag && o.enableNavigation) {
// prevent running functions twice (once for click, second time for focusin)
base.flag = true; setTimeout(function(){ base.flag = false; }, 100);
base.gotoPage(index);
if (o.hashTags) { base.setHash(index); }
}
e.preventDefault();
});
});
// Add navigation tab scrolling
if (o.navigationSize !== false && parseInt(o.navigationSize,10) < base.pages) {
if (!base.$controls.find('.anythingNavWindow').length){
base.$nav
.before('')
.after('')
.wrap('');
}
// include half of the left position to include extra width from themes like tabs-light and tabs-dark (still not perfect)
base.navWidths = base.$nav.find('li').map(function(){
return $(this).innerWidth() + Math.ceil(parseInt($(this).find('span').css('left'),10)/2 || 0);
}).get();
base.navLeft = 1;
// add 5 pixels to make sure the tabs don't wrap to the next line
base.$nav.width( base.navWidth( 1, base.pages + 1 ) + 5 );
base.$controls.find('.anythingNavWindow')
.width( base.navWidth( 1, o.navigationSize + 1 ) ).end()
.find('.prev,.next').bind(o.clickControls, function(e) {
if (!base.flag) {
base.flag = true; setTimeout(function(){ base.flag = false; }, 200);
base.navWindow( base.navLeft + o.navigationSize * ( $(this).is('.prev') ? -1 : 1 ) );
}
e.preventDefault();
});
}
}
};
base.navWidth = function(x,y){
var s = Math.min(x,y),
e = Math.max(x,y),
w = 0;
for (; s < e; s++) {
w += base.navWidths[s-1] || 0;
}
return w;
};
base.navWindow = function(n){
var p = base.pages - o.navigationSize + 1;
n = (n <= 1) ? 1 : (n > 1 && n < p) ? n : p;
if (n !== base.navLeft) {
base.$controls.find('.anythingNavWindow').animate(
{ scrollLeft: base.navWidth(1, n), width: base.navWidth(n, n + o.navigationSize) },
{ queue: false, duration: o.animationTime });
base.navLeft = n;
}
};
// Creates the Forward/Backward buttons
base.buildNextBackButtons = function() {
base.$forward = $('' + o.forwardText + '');
base.$back = $('' + o.backText + '');
// Bind to the forward and back buttons
base.$back.bind(o.clickBackArrow, function(e) {
// prevent running functions twice (once for click, second time for swipe)
if (o.enableArrows && !base.flag) {
base.flag = true; setTimeout(function(){ base.flag = false; }, 100);
base.goBack();
}
e.preventDefault();
});
base.$forward.bind(o.clickForwardArrow, function(e) {
// prevent running functions twice (once for click, second time for swipe)
if (o.enableArrows && !base.flag) {
base.flag = true; setTimeout(function(){ base.flag = false; }, 100);
base.goForward();
}
e.preventDefault();
});
// using tab to get to arrow links will show they have focus (outline is disabled in css)
base.$back.add(base.$forward).find('a').bind('focusin focusout',function(){
$(this).toggleClass('hover');
});
// Append elements to page
base.$back.appendTo( (o.appendBackTo !== null && $(o.appendBackTo).length) ? $(o.appendBackTo) : base.$wrapper );
base.$forward.appendTo( (o.appendForwardTo !== null && $(o.appendForwardTo).length) ? $(o.appendForwardTo) : base.$wrapper );
base.$arrowWidth = base.$forward.width(); // assuming the left & right arrows are the same width - used for toggle
};
// Creates the Start/Stop button
base.buildAutoPlay = function(){
base.$startStop
.html('' + (base.playing ? o.stopText : o.startText) + '')
.bind(o.clickSlideshow, function(e) {
if (o.enableStartStop) {
base.startStop(!base.playing);
base.makeActive();
if (base.playing && !o.autoPlayDelayed) {
base.goForward(true);
}
}
e.preventDefault();
})
// show button has focus while tabbing
.bind('focusin focusout',function(){
$(this).toggleClass('hover');
});
};
// Adjust slider dimensions on parent element resize
base.checkResize = function(stopTimer){
clearTimeout(base.resizeTimer);
base.resizeTimer = setTimeout(function(){
var w = base.$outer.width() - base.outerPad[0],
h = (base.$outer[0].tagName === "BODY" ? base.$win.height() : base.$outer.height()) - base.outerPad[1];
// base.width = width of one panel, so multiply by # of panels; outerPad is padding added for arrows.
if (base.width * o.showMultiple !== w || base.height !== h) {
base.setDimensions(); // adjust panel sizes
// make sure page is lined up (use -1 animation time, so we can differeniate it from when animationTime = 0)
base.gotoPage(base.currentPage, base.playing, null, -1);
}
if (typeof(stopTimer) === 'undefined'){ base.checkResize(); }
}, 500);
};
// Set panel dimensions to either resize content or adjust panel to content
base.setDimensions = function(){
var w, h, c, edge = 0,
// determine panel width
pw = (o.showMultiple > 1) ? base.width || base.$window.width()/o.showMultiple : base.$window.width(),
winw = base.$win.width();
if (o.expand){
w = base.$outer.width() - base.outerPad[0];
base.height = h = base.$outer.height() - base.outerPad[1];
base.$wrapper.add(base.$window).add(base.$items).css({ width: w, height: h });
base.width = pw = (o.showMultiple > 1) ? w/o.showMultiple : w;
}
base.$items.each(function(i){
c = $(this).children();
if (o.resizeContents){
// resize panel
w = base.width;
h = base.height;
$(this).css({ width: w, height: h });
if (c.length && c[0].tagName === "EMBED") { c.attr({ width: '100%', height: '100%' }); } // needed for IE7; also c.length > 1 in IE7
// resize panel contents, if solitary (wrapped content or solitary image)
if (c.length === 1){
c.css({ width: '100%', height: '100%' });
}
} else {
// get panel width & height and save it
w = $(this).width(); // if not defined, it will return the width of the ul parent
if (c.length === 1 && w >= winw){
w = (c.width() >= winw) ? pw : c.width(); // get width of solitary child
c.css('max-width', w); // set max width for all children
}
$(this).css('width', w); // set width of panel
h = (c.length === 1) ? c.outerHeight(true) : $(this).height(); // get height after setting width
$(this).css('height', h);
}
base.panelSize[i] = [w,h,edge];
edge += (o.vertical) ? h : w;
});
// Set total width of slider, Note that this is limited to 32766 by Opera - option removed
base.$el.css((o.vertical ? 'height' : 'width'), edge);
};
// get dimension of multiple panels, as needed
base.getDim = function(page){
if (base.pages < 1 || isNaN(page)) { return [ base.width, base.height ]; } // prevent errors when base.panelSize is empty
page = (o.infiniteSlides && base.pages > 1) ? page : page - 1;
var i,
w = base.panelSize[page][0],
h = base.panelSize[page][1];
if (o.showMultiple > 1) {
for (i=1; i < o.showMultiple; i++) {
w += base.panelSize[(page + i)%o.showMultiple][0];
h = Math.max(h, base.panelSize[page + i][1]);
}
}
return [w,h];
};
base.goForward = function(autoplay) {
base.gotoPage(base.currentPage + o.changeBy * (o.playRtl ? -1 : 1), autoplay);
};
base.goBack = function(autoplay) {
base.gotoPage(base.currentPage + o.changeBy * (o.playRtl ? 1 : -1), autoplay);
};
base.gotoPage = function(page, autoplay, callback, time) {
if (autoplay !== true) {
autoplay = false;
base.startStop(false);
base.makeActive();
}
// check if page is an id or class name
if (/^[#|.]/.test(page) && $(page).length) {
page = $(page).closest('.panel').index() + base.adj;
}
// rewind effect occurs here when changeBy > 1
if (o.changeBy !== 1){
if (page < 0) { page += base.pages; }
if (page > base.pages) { page -= base.pages; }
}
if (base.pages <= 1) { return; } // prevents animation
base.$lastPage = base.$currentPage;
if (typeof(page) !== "number") {
page = o.startPanel;
base.setCurrentPage(page);
}
// pause YouTube videos before scrolling or prevent change if playing
if (autoplay && o.isVideoPlaying(base)) { return; }
if (page > base.pages + 1 - base.adj) { page = (!o.infiniteSlides && !o.stopAtEnd) ? 1 : base.pages; }
if (page < base.adj ) { page = (!o.infiniteSlides && !o.stopAtEnd) ? base.pages : 1; }
base.currentPage = ( page > base.pages ) ? base.pages : ( page < 1 ) ? 1 : base.currentPage;
base.$currentPage = base.$items.eq(base.currentPage - base.adj);
base.exactPage = page;
base.$targetPage = base.$items.eq( (page === 0) ? base.pages - base.adj : (page > base.pages) ? 1 - base.adj : page - base.adj );
time = time || o.animationTime;
// don't trigger events when time = 1 - to prevent FX from firing multiple times on page resize
if (time >= 0) { base.$el.trigger('slide_init', base); }
base.slideControls(true, false);
// When autoplay isn't passed, we stop the timer
if (autoplay !== true) { autoplay = false; }
// Stop the slider when we reach the last page, if the option stopAtEnd is set to true
if (!autoplay || (o.stopAtEnd && page === base.pages)) { base.startStop(false); }
if (time >= 0) { base.$el.trigger('slide_begin', base); }
// delay starting slide animation
setTimeout(function(d){
// resize slider if content size varies
if (!o.resizeContents) {
// animating the wrapper resize before the window prevents flickering in Firefox
d = base.getDim(page);
base.$wrapper.filter(':not(:animated)').animate(
// prevent animating a dimension to zero
{ width: d[0] || base.width, height: d[1] || base.height },
{ queue: false, duration: (time < 0 ? 0 : time), easing: o.easing }
);
}
d = {};
d[base.dir] = -base.panelSize[(o.infiniteSlides && base.pages > 1) ? page : page - 1][2];
// Animate Slider
base.$el.filter(':not(:animated)').animate(
d, { queue: false, duration: time, easing: o.easing, complete: function(){ base.endAnimation(page, callback, time); } }
);
}, parseInt(o.delayBeforeAnimate, 10) || 0);
};
base.endAnimation = function(page, callback, time){
if (page === 0) {
base.$el.css( base.dir, -base.panelSize[base.pages][2]);
page = base.pages;
} else if (page > base.pages) {
// reset back to start position
base.$el.css( base.dir, -base.panelSize[1][2]);
page = 1;
}
base.exactPage = page;
base.setCurrentPage(page, false);
// Add active panel class
base.$items.removeClass('activePage').eq(page - base.adj).addClass('activePage');
if (!base.hovered) { base.slideControls(false); }
if (time >= 0) { base.$el.trigger('slide_complete', base); }
// callback from external slide control: $('#slider').anythingSlider(4, function(slider){ })
if (typeof callback === 'function') { callback(base); }
// Continue slideshow after a delay
if (o.autoPlayLocked && !base.playing) {
setTimeout(function(){
base.startStop(true);
// subtract out slide delay as the slideshow waits that additional time.
}, o.resumeDelay - (o.autoPlayDelayed ? o.delay : 0));
}
};
base.setCurrentPage = function(page, move) {
page = parseInt(page, 10);
if (base.pages < 1 || page === 0 || isNaN(page)) { return; }
if (page > base.pages + 1 - base.adj) { page = base.pages - base.adj; }
if (page < base.adj ) { page = 1; }
// Set visual
if (o.buildNavigation){
base.$nav
.find('.cur').removeClass('cur').end()
.find('a').eq(page - 1).addClass('cur');
}
// hide/show arrows based on infinite scroll mode
if (!o.infiniteSlides && o.stopAtEnd){
base.$wrapper
.find('span.forward')[ page === base.pages ? 'addClass' : 'removeClass']('disabled').end()
.find('span.back')[ page === 1 ? 'addClass' : 'removeClass']('disabled');
if (page === base.pages && base.playing) { base.startStop(); }
}
// Only change left if move does not equal false
if (!move) {
var d = base.getDim(page);
base.$wrapper
.css({ width: d[0], height: d[1] })
.add(base.$window).scrollLeft(0); // reset in case tabbing changed this scrollLeft - probably overly redundant
base.$el.css( base.dir, -base.panelSize[(o.infiniteSlides && base.pages > 1) ? page : page - 1][2] );
}
// Update local variable
base.currentPage = page;
base.$currentPage = base.$items.removeClass('activePage').eq(page - base.adj).addClass('activePage');
};
base.makeActive = function(){
// Set current slider as active so keyboard navigation works properly
if (!base.$wrapper.is('.activeSlider')){
$('.activeSlider').removeClass('activeSlider');
base.$wrapper.addClass('activeSlider');
}
};
// This method tries to find a hash that matches an ID and panel-X
// If either found, it tries to find a matching item
// If that is found as well, then it returns the page number
base.gotoHash = function(){
var h = base.win.location.hash,
i = h.indexOf('&'),
n = h.match(base.regex);
if (n === null && !/^#&/.test(h)) {
// #quote2&panel1-3&panel3-3
h = h.substring(0, (i >= 0 ? i : h.length));
// ensure the element is in the same slider
n = ($(h).closest('.anythingBase')[0] === base.el) ? $(h).closest('.panel').index() : null;
} else if (n !== null) {
// #&panel1-3&panel3-3
n = (o.hashTags) ? parseInt(n[1],10) : null;
}
return n;
};
base.setHash = function(n){
var s = 'panel' + base.runTimes + '-',
h = base.win.location.hash;
if ( typeof h !== 'undefined' ) {
base.win.location.hash = (h.indexOf(s) > 0) ? h.replace(base.regex, s + n) : h + "&" + s + n;
}
};
// Slide controls (nav and play/stop button up or down)
base.slideControls = function(toggle){
var dir = (toggle) ? 'slideDown' : 'slideUp',
t1 = (toggle) ? 0 : o.animationTime,
t2 = (toggle) ? o.animationTime: 0,
op = (toggle) ? 1 : 0,
sign = (toggle) ? 0 : 1; // 0 = visible, 1 = hidden
if (o.toggleControls) {
base.$controls.stop(true,true).delay(t1)[dir](o.animationTime/2).delay(t2);
}
if (o.buildArrows && o.toggleArrows) {
if (!base.hovered && base.playing) { sign = 1; op = 0; } // don't animate arrows during slideshow
base.$forward.stop(true,true).delay(t1).animate({ right: sign * base.$arrowWidth, opacity: op }, o.animationTime/2);
base.$back.stop(true,true).delay(t1).animate({ left: sign * base.$arrowWidth, opacity: op }, o.animationTime/2);
}
};
base.clearTimer = function(paused){
// Clear the timer only if it is set
if (base.timer) {
base.win.clearInterval(base.timer);
if (!paused && base.slideshow) {
base.$el.trigger('slideshow_stop', base);
base.slideshow = false;
}
}
};
// Pass startStop(false) to stop and startStop(true) to play
base.startStop = function(playing, paused) {
if (playing !== true) { playing = false; } // Default if not supplied is false
base.playing = playing;
if (playing && !paused) {
base.$el.trigger('slideshow_start', base);
base.slideshow = true;
}
// Toggle playing and text
if (o.buildStartStop) {
base.$startStop.toggleClass('playing', playing).find('span').html( playing ? o.stopText : o.startText );
// add button text to title attribute if it is hidden by text-indent
if (parseInt(base.$startStop.find('span').css('text-indent'),10) < 0) {
base.$startStop.addClass(o.tooltipClass).attr( 'title', playing ? o.stopText : o.startText );
}
}
// Pause slideshow while video is playing
if (playing){
base.clearTimer(true); // Just in case this was triggered twice in a row
base.timer = base.win.setInterval(function() {
// prevent autoplay if video is playing
if ( !o.isVideoPlaying(base) ) {
base.goForward(true);
// stop slideshow if resume if false
} else if (!o.resumeOnVideoEnd) {
base.startStop();
}
}, o.delay);
} else {
base.clearTimer();
}
};
// Trigger the initialization
base.init();
};
$.anythingSlider.defaults = {
// Appearance
theme : "default", // Theme name, add the css stylesheet manually
expand : false, // If true, the entire slider will expand to fit the parent element
resizeContents : false, // If true, solitary images/objects in the panel will expand to fit the viewport
vertical : false, // If true, all panels will slide vertically; they slide horizontally otherwise
showMultiple : false, // Set this value to a number and it will show that many slides at once
easing : "swing", // Anything other than "linear" or "swing" requires the easing plugin or jQuery UI
buildArrows : true, // If true, builds the forwards and backwards buttons
buildNavigation : true, // If true, builds a list of anchor links to link to each panel
buildStartStop : true, // ** If true, builds the start/stop button
appendForwardTo : null, // Append forward arrow to a HTML element (jQuery Object, selector or HTMLNode), if not null
appendBackTo : null, // Append back arrow to a HTML element (jQuery Object, selector or HTMLNode), if not null
appendControlsTo : null, // Append controls (navigation + start-stop) to a HTML element (jQuery Object, selector or HTMLNode), if not null
appendNavigationTo : null, // Append navigation buttons to a HTML element (jQuery Object, selector or HTMLNode), if not null
appendStartStopTo : null, // Append start-stop button to a HTML element (jQuery Object, selector or HTMLNode), if not null
toggleArrows : false, // If true, side navigation arrows will slide out on hovering & hide @ other times
toggleControls : false, // if true, slide in controls (navigation + play/stop button) on hover and slide change, hide @ other times
startText : "Start", // Start button text
stopText : "Stop", // Stop button text
forwardText : "»", // Link text used to move the slider forward (hidden by CSS, replaced with arrow image)
backText : "«", // Link text used to move the slider back (hidden by CSS, replace with arrow image)
tooltipClass : "tooltip", // Class added to navigation & start/stop button (text copied to title if it is hidden by a negative text indent)
// Function
enableArrows : true, // if false, arrows will be visible, but not clickable.
enableNavigation : true, // if false, navigation links will still be visible, but not clickable.
enableStartStop : true, // if false, the play/stop button will still be visible, but not clickable. Previously "enablePlay"
enableKeyboard : true, // if false, keyboard arrow keys will not work for this slider.
// Navigation
startPanel : 1, // This sets the initial panel
changeBy : 1, // Amount to go forward or back when changing panels.
hashTags : true, // Should links change the hashtag in the URL?
infiniteSlides : true, // if false, the slider will not wrap & not clone any panels
navigationFormatter : null, // Details at the top of the file on this use (advanced use)
navigationSize : false, // Set this to the maximum number of visible navigation tabs; false to disable
// Slideshow options
autoPlay : false, // If true, the slideshow will start running; replaces "startStopped" option
autoPlayLocked : false, // If true, user changing slides will not stop the slideshow
autoPlayDelayed : false, // If true, starting a slideshow will delay advancing slides; if false, the slider will immediately advance to the next slide when slideshow starts
pauseOnHover : true, // If true & the slideshow is active, the slideshow will pause on hover
stopAtEnd : false, // If true & the slideshow is active, the slideshow will stop on the last page. This also stops the rewind effect when infiniteSlides is false.
playRtl : false, // If true, the slideshow will move right-to-left
// Times
delay : 3000, // How long between slideshow transitions in AutoPlay mode (in milliseconds)
resumeDelay : 15000, // Resume slideshow after user interaction, only if autoplayLocked is true (in milliseconds).
animationTime : 600, // How long the slideshow transition takes (in milliseconds)
delayBeforeAnimate : 0, // How long to pause slide animation before going to the desired slide (used if you want your "out" FX to show).
// Callbacks - removed from options to reduce size - they still work
// Interactivity
clickForwardArrow : "click", // Event used to activate forward arrow functionality (e.g. add jQuery mobile's "swiperight")
clickBackArrow : "click", // Event used to activate back arrow functionality (e.g. add jQuery mobile's "swipeleft")
clickControls : "click focusin", // Events used to activate navigation control functionality
clickSlideshow : "click", // Event used to activate slideshow play/stop button
// Video
resumeOnVideoEnd : true, // If true & the slideshow is active & a supported video is playing, it will pause the autoplay until the video is complete
addWmodeToObject : "opaque", // If your slider has an embedded object, the script will automatically add a wmode parameter with this setting
isVideoPlaying : function(base){ return false; } // return true if video is playing or false if not - used by video extension
};
$.fn.anythingSlider = function(options, callback) {
return this.each(function(){
var page, anySlide = $(this).data('AnythingSlider');
// initialize the slider but prevent multiple initializations
if ((typeof(options)).match('object|undefined')){
if (!anySlide) {
(new $.anythingSlider(this, options));
} else {
anySlide.updateSlider();
}
// If options is a number, process as an external link to page #: $(element).anythingSlider(#)
} else if (/\d/.test(options) && !isNaN(options) && anySlide) {
page = (typeof(options) === "number") ? options : parseInt($.trim(options),10); // accepts " 2 "
// ignore out of bound pages
if ( page >= 1 && page <= anySlide.pages ) {
anySlide.gotoPage(page, false, callback); // page #, autoplay, one time callback
}
// Accept id or class name
} else if (/^[#|.]/.test(options) && $(options).length) {
anySlide.gotoPage(options, false, callback);
}
});
};
})(jQuery);