vendor: 46,397 bytes, lines 1-1079
1/* 2 * jQuery FlexSlider v2.3.0 3 * Copyright 2012 WooThemes 4 * Contributing Author: Tyler Smith 5 */ 6; 7(function ($) { 8 9 //FlexSlider: Object Instance 10 $.flexslider = function(el, options) { 11 var slider = $(el); 12 13 // making variables public 14 slider.vars = $.extend({}, $.flexslider.defaults, options); 15 16 var namespace = slider.vars.namespace, 17 msGesture = window.navigator && window.navigator.msPointerEnabled && window.MSGesture, 18 touch = (( "ontouchstart" in window ) || msGesture || window.DocumentTouch && document instanceof DocumentTouch) && slider.vars.touch, 19 // depricating this idea, as devices are being released with both of these events 20 //eventType = (touch) ? "touchend" : "click", 21 eventType = "click touchend MSPointerUp keyup", 22 watchedEvent = "", 23 watchedEventClearTimer, 24 vertical = slider.vars.direction === "vertical", 25 reverse = slider.vars.reverse, 26 carousel = (slider.vars.itemWidth > 0), 27 fade = slider.vars.animation === "fade", 28 asNav = slider.vars.asNavFor !== "", 29 methods = {}, 30 focused = true; 31 32 // Store a reference to the slider object 33 $.data(el, "flexslider", slider); 34 35 // Private slider methods 36 methods = { 37 init: function() { 38 slider.animating = false; 39 // Get current slide and make sure it is a number 40 slider.currentSlide = parseInt( ( slider.vars.startAt ? slider.vars.startAt : 0), 10 ); 41 if ( isNaN( slider.currentSlide ) ) slider.currentSlide = 0; 42 slider.animatingTo = slider.currentSlide; 43 slider.atEnd = (slider.currentSlide === 0 || slider.currentSlide === slider.last); 44 slider.containerSelector = slider.vars.selector.substr(0,slider.vars.selector.search(' ')); 45 slider.slides = $(slider.vars.selector, slider); 46 slider.container = $(slider.containerSelector, slider); 47 slider.count = slider.slides.length; 48 // SYNC: 49 slider.syncExists = $(slider.vars.sync).length > 0; 50 // SLIDE: 51 if (slider.vars.animation === "slide") slider.vars.animation = "swing"; 52 slider.prop = (vertical) ? "top" : "marginLeft"; 53 slider.args = {}; 54 // SLIDESHOW: 55 slider.manualPause = false; 56 slider.stopped = false; 57 //PAUSE WHEN INVISIBLE 58 slider.started = false; 59 slider.startTimeout = null; 60 // TOUCH/USECSS: 61 slider.transitions = !slider.vars.video && !fade && slider.vars.useCSS && (function() { 62 var obj = document.createElement('div'), 63 props = ['perspectiveProperty', 'WebkitPerspective', 'MozPerspective', 'OPerspective', 'msPerspective']; 64 for (var i in props) { 65 if ( obj.style[ props[i] ] !== undefined ) { 66 slider.pfx = props[i].replace('Perspective','').toLowerCase(); 67 slider.prop = "-" + slider.pfx + "-transform"; 68 return true; 69 } 70 } 71 return false; 72 }()); 73 slider.ensureAnimationEnd = ''; 74 // CONTROLSCONTAINER: 75 if (slider.vars.controlsContainer !== "") slider.controlsContainer = $(slider.vars.controlsContainer).length > 0 && $(slider.vars.controlsContainer); 76 // MANUAL: 77 if (slider.vars.manualControls !== "") slider.manualControls = $(slider.vars.manualControls).length > 0 && $(slider.vars.manualControls); 78 79 // RANDOMIZE: 80 if (slider.vars.randomize) { 81 slider.slides.sort(function() { return (Math.round(Math.random())-0.5); }); 82 slider.container.empty().append(slider.slides); 83 } 84 85 slider.doMath(); 86 87 // INIT 88 slider.setup("init"); 89 90 // CONTROLNAV: 91 if (slider.vars.controlNav) methods.controlNav.setup(); 92 93 // DIRECTIONNAV: 94 if (slider.vars.directionNav) methods.directionNav.setup(); 95 96 // KEYBOARD: 97 if (slider.vars.keyboard && ($(slider.containerSelector).length === 1 || slider.vars.multipleKeyboard)) { 98 $(document).bind('keyup', function(event) { 99 var keycode = event.keyCode; 100 if (!slider.animating && (keycode === 39 || keycode === 37)) { 101 var target = (keycode === 39) ? slider.getTarget('next') : 102 (keycode === 37) ? slider.getTarget('prev') : false; 103 slider.flexAnimate(target, slider.vars.pauseOnAction); 104 } 105 }); 106 } 107 // MOUSEWHEEL: 108 if (slider.vars.mousewheel) { 109 slider.bind('mousewheel', function(event, delta, deltaX, deltaY) { 110 event.preventDefault(); 111 var target = (delta < 0) ? slider.getTarget('next') : slider.getTarget('prev'); 112 slider.flexAnimate(target, slider.vars.pauseOnAction); 113 }); 114 } 115 116 // PAUSEPLAY 117 if (slider.vars.pausePlay) methods.pausePlay.setup(); 118 119 //PAUSE WHEN INVISIBLE 120 if (slider.vars.slideshow && slider.vars.pauseInvisible) methods.pauseInvisible.init(); 121 122 // SLIDSESHOW 123 if (slider.vars.slideshow) { 124 if (slider.vars.pauseOnHover) { 125 slider.hover(function() { 126 if (!slider.manualPlay && !slider.manualPause) slider.pause(); 127 }, function() { 128 if (!slider.manualPause && !slider.manualPlay && !slider.stopped) slider.play(); 129 }); 130 } 131 // initialize animation 132 //If we're visible, or we don't use PageVisibility API 133 if(!slider.vars.pauseInvisible || !methods.pauseInvisible.isHidden()) { 134 (slider.vars.initDelay > 0) ? slider.startTimeout = setTimeout(slider.play, slider.vars.initDelay) : slider.play(); 135 } 136 } 137 138 // ASNAV: 139 if (asNav) methods.asNav.setup(); 140 141 // TOUCH 142 if (touch && slider.vars.touch) methods.touch(); 143 144 // FADE&&SMOOTHHEIGHT || SLIDE: 145 if (!fade || (fade && slider.vars.smoothHeight)) $(window).bind("resize orientationchange focus", methods.resize); 146 147 slider.find("img").attr("draggable", "false"); 148 149 // API: start() Callback 150 setTimeout(function(){ 151 slider.vars.start(slider); 152 }, 200); 153 }, 154 asNav: { 155 setup: function() { 156 slider.asNav = true; 157 slider.animatingTo = Math.floor(slider.currentSlide/slider.move); 158 slider.currentItem = slider.currentSlide; 159 slider.slides.removeClass(namespace + "active-slide").eq(slider.currentItem).addClass(namespace + "active-slide"); 160 if(!msGesture){ 161 slider.slides.on(eventType, function(e){ 162 e.preventDefault(); 163 var $slide = $(this), 164 target = $slide.index(); 165 var posFromLeft = $slide.offset().left - $(slider).scrollLeft(); // Find position of slide relative to left of slider container 166 if( posFromLeft <= 0 && $slide.hasClass( namespace + 'active-slide' ) ) { 167 slider.flexAnimate(slider.getTarget("prev"), true); 168 } else if (!$(slider.vars.asNavFor).data('flexslider').animating && !$slide.hasClass(namespace + "active-slide")) { 169 slider.direction = (slider.currentItem < target) ? "next" : "prev"; 170 slider.flexAnimate(target, slider.vars.pauseOnAction, false, true, true); 171 } 172 }); 173 }else{ 174 el._slider = slider; 175 slider.slides.each(function (){ 176 var that = this; 177 that._gesture = new MSGesture(); 178 that._gesture.target = that; 179 that.addEventListener("MSPointerDown", function (e){ 180 e.preventDefault(); 181 if(e.currentTarget._gesture) 182 e.currentTarget._gesture.addPointer(e.pointerId); 183 }, false); 184 that.addEventListener("MSGestureTap", function (e){ 185 e.preventDefault(); 186 var $slide = $(this), 187 target = $slide.index(); 188 if (!$(slider.vars.asNavFor).data('flexslider').animating && !$slide.hasClass('active')) { 189 slider.direction = (slider.currentItem < target) ? "next" : "prev"; 190 slider.flexAnimate(target, slider.vars.pauseOnAction, false, true, true); 191 } 192 }); 193 }); 194 } 195 } 196 }, 197 controlNav: { 198 setup: function() { 199 if (!slider.manualControls) { 200 methods.controlNav.setupPaging(); 201 } else { // MANUALCONTROLS: 202 methods.controlNav.setupManual(); 203 } 204 }, 205 setupPaging: function() { 206 var type = (slider.vars.controlNav === "thumbnails") ? 'control-thumbs' : 'control-paging', 207 j = 1, 208 item, 209 slide; 210 211 slider.controlNavScaffold = $('<ol class="'+ namespace + 'control-nav ' + namespace + type + '"></ol>'); 212 213 if (slider.pagingCount > 1) { 214 for (var i = 0; i < slider.pagingCount; i++) { 215 slide = slider.slides.eq(i); 216 item = (slider.vars.controlNav === "thumbnails") ? '<img src="' + slide.attr( 'data-thumb' ) + '"/>' : '<a>' + j + '</a>'; 217 if ( 'thumbnails' === slider.vars.controlNav && true === slider.vars.thumbCaptions ) { 218 var captn = slide.attr( 'data-thumbcaption' ); 219 if ( '' != captn && undefined != captn ) item += '<span class="' + namespace + 'caption">' + captn + '</span>'; 220 } 221 slider.controlNavScaffold.append('<li>' + item + '</li>'); 222 j++; 223 } 224 } 225 226 // CONTROLSCONTAINER: 227 (slider.controlsContainer) ? $(slider.controlsContainer).append(slider.controlNavScaffold) : slider.append(slider.controlNavScaffold); 228 methods.controlNav.set(); 229 230 methods.controlNav.active(); 231 232 slider.controlNavScaffold.delegate('a, img', eventType, function(event) { 233 event.preventDefault(); 234 235 if (watchedEvent === "" || watchedEvent === event.type) { 236 var $this = $(this), 237 target = slider.controlNav.index($this); 238 239 if (!$this.hasClass(namespace + 'active')) { 240 slider.direction = (target > slider.currentSlide) ? "next" : "prev"; 241 slider.flexAnimate(target, slider.vars.pauseOnAction); 242 } 243 } 244 245 // setup flags to prevent event duplication 246 if (watchedEvent === "") { 247 watchedEvent = event.type; 248 } 249 methods.setToClearWatchedEvent(); 250 251 }); 252 }, 253 setupManual: function() { 254 slider.controlNav = slider.manualControls; 255 methods.controlNav.active(); 256 257 slider.controlNav.bind(eventType, function(event) { 258 event.preventDefault(); 259 260 if (watchedEvent === "" || watchedEvent === event.type) { 261 var $this = $(this), 262 target = slider.controlNav.index($this); 263 264 if (!$this.hasClass(namespace + 'active')) { 265 (target > slider.currentSlide) ? slider.direction = "next" : slider.direction = "prev"; 266 slider.flexAnimate(target, slider.vars.pauseOnAction); 267 } 268 } 269 270 // setup flags to prevent event duplication 271 if (watchedEvent === "") { 272 watchedEvent = event.type; 273 } 274 methods.setToClearWatchedEvent(); 275 }); 276 }, 277 set: function() { 278 var selector = (slider.vars.controlNav === "thumbnails") ? 'img' : 'a'; 279 slider.controlNav = $('.' + namespace + 'control-nav li ' + selector, (slider.controlsContainer) ? slider.controlsContainer : slider); 280 }, 281 active: function() { 282 slider.controlNav.removeClass(namespace + "active").eq(slider.animatingTo).addClass(namespace + "active"); 283 }, 284 update: function(action, pos) { 285 if (slider.pagingCount > 1 && action === "add") { 286 slider.controlNavScaffold.append($('<li><a>' + slider.count + '</a></li>')); 287 } else if (slider.pagingCount === 1) { 288 slider.controlNavScaffold.find('li').remove(); 289 } else { 290 slider.controlNav.eq(pos).closest('li').remove(); 291 } 292 methods.controlNav.set(); 293 (slider.pagingCount > 1 && slider.pagingCount !== slider.controlNav.length) ? slider.update(pos, action) : methods.controlNav.active(); 294 } 295 }, 296 directionNav: { 297 setup: function() { 298 var directionNavScaffold = $('<ul class="' + namespace + 'direction-nav"><li><a class="' + namespace + 'prev" href="#">' + slider.vars.prevText + '</a></li><li><a class="' + namespace + 'next" href="#">' + slider.vars.nextText + '</a></li></ul>'); 299 300 // CONTROLSCONTAINER: 301 if (slider.controlsContainer) { 302 $(slider.controlsContainer).append(directionNavScaffold); 303 slider.directionNav = $('.' + namespace + 'direction-nav li a', slider.controlsContainer); 304 } else { 305 slider.append(directionNavScaffold); 306 slider.directionNav = $('.' + namespace + 'direction-nav li a', slider); 307 } 308 309 methods.directionNav.update(); 310 311 slider.directionNav.bind(eventType, function(event) { 312 event.preventDefault(); 313 var target; 314 315 if (watchedEvent === "" || watchedEvent === event.type) { 316 target = ($(this).hasClass(namespace + 'next')) ? slider.getTarget('next') : slider.getTarget('prev'); 317 slider.flexAnimate(target, slider.vars.pauseOnAction); 318 } 319 320 // setup flags to prevent event duplication 321 if (watchedEvent === "") { 322 watchedEvent = event.type; 323 } 324 methods.setToClearWatchedEvent(); 325 }); 326 }, 327 update: function() { 328 var disabledClass = namespace + 'disabled'; 329 if (slider.pagingCount === 1) { 330 slider.directionNav.addClass(disabledClass).attr('tabindex', '-1'); 331 } else if (!slider.vars.animationLoop) { 332 if (slider.animatingTo === 0) { 333 slider.directionNav.removeClass(disabledClass).filter('.' + namespace + "prev").addClass(disabledClass).attr('tabindex', '-1'); 334 } else if (slider.animatingTo === slider.last) { 335 slider.directionNav.removeClass(disabledClass).filter('.' + namespace + "next").addClass(disabledClass).attr('tabindex', '-1'); 336 } else { 337 slider.directionNav.removeClass(disabledClass).removeAttr('tabindex'); 338 } 339 } else { 340 slider.directionNav.removeClass(disabledClass).removeAttr('tabindex'); 341 } 342 } 343 }, 344 pausePlay: { 345 setup: function() { 346 var pausePlayScaffold = $('<div class="' + namespace + 'pauseplay"><a></a></div>'); 347 348 // CONTROLSCONTAINER: 349 if (slider.controlsContainer) { 350 slider.controlsContainer.append(pausePlayScaffold); 351 slider.pausePlay = $('.' + namespace + 'pauseplay a', slider.controlsContainer); 352 } else { 353 slider.append(pausePlayScaffold); 354 slider.pausePlay = $('.' + namespace + 'pauseplay a', slider); 355 } 356 357 methods.pausePlay.update((slider.vars.slideshow) ? namespace + 'pause' : namespace + 'play'); 358 359 slider.pausePlay.bind(eventType, function(event) { 360 event.preventDefault(); 361 362 if (watchedEvent === "" || watchedEvent === event.type) { 363 if ($(this).hasClass(namespace + 'pause')) { 364 slider.manualPause = true; 365 slider.manualPlay = false; 366 slider.pause(); 367 } else { 368 slider.manualPause = false; 369 slider.manualPlay = true; 370 slider.play(); 371 } 372 } 373 374 // setup flags to prevent event duplication 375 if (watchedEvent === "") { 376 watchedEvent = event.type; 377 } 378 methods.setToClearWatchedEvent(); 379 }); 380 }, 381 update: function(state) { 382 (state === "play") ? slider.pausePlay.removeClass(namespace + 'pause').addClass(namespace + 'play').html(slider.vars.playText) : slider.pausePlay.removeClass(namespace + 'play').addClass(namespace + 'pause').html(slider.vars.pauseText); 383 } 384 }, 385 touch: function() { 386 var startX, 387 startY, 388 offset, 389 cwidth, 390 dx, 391 startT, 392 scrolling = false, 393 localX = 0, 394 localY = 0, 395 accDx = 0; 396 397 if(!msGesture){ 398 el.addEventListener('touchstart', onTouchStart, false); 399 400 function onTouchStart(e) { 401 if (slider.animating) { 402 e.preventDefault(); 403 } else if ( ( window.navigator.msPointerEnabled ) || e.touches.length === 1 ) { 404 slider.pause(); 405 // CAROUSEL: 406 cwidth = (vertical) ? slider.h : slider. w; 407 startT = Number(new Date()); 408 // CAROUSEL: 409 410 // Local vars for X and Y points. 411 localX = e.touches[0].pageX; 412 localY = e.touches[0].pageY; 413 414 offset = (carousel && reverse && slider.animatingTo === slider.last) ? 0 : 415 (carousel && reverse) ? slider.limit - (((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo) : 416 (carousel && slider.currentSlide === slider.last) ? slider.limit : 417 (carousel) ? ((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.currentSlide : 418 (reverse) ? (slider.last - slider.currentSlide + slider.cloneOffset) * cwidth : (slider.currentSlide + slider.cloneOffset) * cwidth; 419 startX = (vertical) ? localY : localX; 420 startY = (vertical) ? localX : localY; 421 422 el.addEventListener('touchmove', onTouchMove, false); 423 el.addEventListener('touchend', onTouchEnd, false); 424 } 425 } 426 427 function onTouchMove(e) { 428 // Local vars for X and Y points. 429 430 localX = e.touches[0].pageX; 431 localY = e.touches[0].pageY; 432 433 dx = (vertical) ? startX - localY : startX - localX; 434 scrolling = (vertical) ? (Math.abs(dx) < Math.abs(localX - startY)) : (Math.abs(dx) < Math.abs(localY - startY)); 435 436 var fxms = 500; 437 438 if ( ! scrolling || Number( new Date() ) - startT > fxms ) { 439 e.preventDefault(); 440 if (!fade && slider.transitions) { 441 if (!slider.vars.animationLoop) { 442 dx = dx/((slider.currentSlide === 0 && dx < 0 || slider.currentSlide === slider.last && dx > 0) ? (Math.abs(dx)/cwidth+2) : 1); 443 } 444 slider.setProps(offset + dx, "setTouch"); 445 } 446 } 447 } 448 449 function onTouchEnd(e) { 450 // finish the touch by undoing the touch session 451 el.removeEventListener('touchmove', onTouchMove, false); 452 453 if (slider.animatingTo === slider.currentSlide && !scrolling && !(dx === null)) { 454 var updateDx = (reverse) ? -dx : dx, 455 target = (updateDx > 0) ? slider.getTarget('next') : slider.getTarget('prev'); 456 457 if (slider.canAdvance(target) && (Number(new Date()) - startT < 550 && Math.abs(updateDx) > 50 || Math.abs(updateDx) > cwidth/2)) { 458 slider.flexAnimate(target, slider.vars.pauseOnAction); 459 } else { 460 if (!fade) slider.flexAnimate(slider.currentSlide, slider.vars.pauseOnAction, true); 461 } 462 } 463 el.removeEventListener('touchend', onTouchEnd, false); 464 465 startX = null; 466 startY = null; 467 dx = null; 468 offset = null; 469 } 470 }else{ 471 el.style.msTouchAction = "none"; 472 el._gesture = new MSGesture(); 473 el._gesture.target = el; 474 el.addEventListener("MSPointerDown", onMSPointerDown, false); 475 el._slider = slider; 476 el.addEventListener("MSGestureChange", onMSGestureChange, false); 477 el.addEventListener("MSGestureEnd", onMSGestureEnd, false); 478 479 function onMSPointerDown(e){ 480 e.stopPropagation(); 481 if (slider.animating) { 482 e.preventDefault(); 483 }else{ 484 slider.pause(); 485 el._gesture.addPointer(e.pointerId); 486 accDx = 0; 487 cwidth = (vertical) ? slider.h : slider. w; 488 startT = Number(new Date()); 489 // CAROUSEL: 490 491 offset = (carousel && reverse && slider.animatingTo === slider.last) ? 0 : 492 (carousel && reverse) ? slider.limit - (((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo) : 493 (carousel && slider.currentSlide === slider.last) ? slider.limit : 494 (carousel) ? ((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.currentSlide : 495 (reverse) ? (slider.last - slider.currentSlide + slider.cloneOffset) * cwidth : (slider.currentSlide + slider.cloneOffset) * cwidth; 496 } 497 } 498 499 function onMSGestureChange(e) { 500 e.stopPropagation(); 501 var slider = e.target._slider; 502 if(!slider){ 503 return; 504 } 505 var transX = -e.translationX, 506 transY = -e.translationY; 507 508 //Accumulate translations. 509 accDx = accDx + ((vertical) ? transY : transX); 510 dx = accDx; 511 scrolling = (vertical) ? (Math.abs(accDx) < Math.abs(-transX)) : (Math.abs(accDx) < Math.abs(-transY)); 512 513 if(e.detail === e.MSGESTURE_FLAG_INERTIA){ 514 setImmediate(function (){ 515 el._gesture.stop(); 516 }); 517 518 return; 519 } 520 521 if (!scrolling || Number(new Date()) - startT > 500) { 522 e.preventDefault(); 523 if (!fade && slider.transitions) { 524 if (!slider.vars.animationLoop) { 525 dx = accDx / ((slider.currentSlide === 0 && accDx < 0 || slider.currentSlide === slider.last && accDx > 0) ? (Math.abs(accDx) / cwidth + 2) : 1); 526 } 527 slider.setProps(offset + dx, "setTouch"); 528 } 529 } 530 } 531 532 function onMSGestureEnd(e) { 533 e.stopPropagation(); 534 var slider = e.target._slider; 535 if(!slider){ 536 return; 537 } 538 if (slider.animatingTo === slider.currentSlide && !scrolling && !(dx === null)) { 539 var updateDx = (reverse) ? -dx : dx, 540 target = (updateDx > 0) ? slider.getTarget('next') : slider.getTarget('prev'); 541 542 if (slider.canAdvance(target) && (Number(new Date()) - startT < 550 && Math.abs(updateDx) > 50 || Math.abs(updateDx) > cwidth/2)) { 543 slider.flexAnimate(target, slider.vars.pauseOnAction); 544 } else { 545 if (!fade) slider.flexAnimate(slider.currentSlide, slider.vars.pauseOnAction, true); 546 } 547 } 548 549 startX = null; 550 startY = null; 551 dx = null; 552 offset = null; 553 accDx = 0; 554 } 555 } 556 }, 557 resize: function() { 558 if (!slider.animating && slider.is(':visible')) { 559 if (!carousel) slider.doMath(); 560 561 if (fade) { 562 // SMOOTH HEIGHT: 563 methods.smoothHeight(); 564 } else if (carousel) { //CAROUSEL: 565 slider.slides.width(slider.computedW); 566 slider.update(slider.pagingCount); 567 slider.setProps(); 568 } 569 else if (vertical) { //VERTICAL: 570 slider.viewport.height(slider.h); 571 slider.setProps(slider.h, "setTotal"); 572 } else { 573 // SMOOTH HEIGHT: 574 if (slider.vars.smoothHeight) methods.smoothHeight(); 575 slider.newSlides.width(slider.computedW); 576 slider.setProps(slider.computedW, "setTotal"); 577 } 578 } 579 }, 580 smoothHeight: function(dur) { 581 if (!vertical || fade) { 582 var $obj = (fade) ? slider : slider.viewport; 583 (dur) ? $obj.animate({"height": slider.slides.eq(slider.animatingTo).height()}, dur) : $obj.height(slider.slides.eq(slider.animatingTo).height()); 584 } 585 }, 586 sync: function(action) { 587 var $obj = $(slider.vars.sync).data("flexslider"), 588 target = slider.animatingTo; 589 590 switch (action) { 591 case "animate": $obj.flexAnimate(target, slider.vars.pauseOnAction, false, true); break; 592 case "play": if (!$obj.playing && !$obj.asNav) { $obj.play(); } break; 593 case "pause": $obj.pause(); break; 594 } 595 }, 596 uniqueID: function($clone) { 597 // Append _clone to current level and children elements with id attributes 598 $clone.filter( '[id]' ).add($clone.find( '[id]' )).each(function() { 599 var $this = $(this); 600 $this.attr( 'id', $this.attr( 'id' ) + '_clone' ); 601 }); 602 return $clone; 603 }, 604 pauseInvisible: { 605 visProp: null, 606 init: function() { 607 var visProp = methods.pauseInvisible.getHiddenProp(); 608 if (visProp) { 609 var evtname = visProp.replace(/[H|h]idden/,'') + 'visibilitychange'; 610 document.addEventListener(evtname, function() { 611 if (methods.pauseInvisible.isHidden()) { 612 if(slider.startTimeout) { 613 clearTimeout(slider.startTimeout); //If clock is ticking, stop timer and prevent from starting while invisible 614 } else { 615 slider.pause(); //Or just pause 616 } 617 } 618 else { 619 if(slider.started) { 620 slider.play(); //Initiated before, just play 621 } else { 622 if (slider.vars.initDelay > 0) { 623 setTimeout(slider.play, slider.vars.initDelay); 624 } else { 625 slider.play(); //Didn't init before: simply init or wait for it 626 } 627 } 628 } 629 }); 630 } 631 }, 632 isHidden: function() { 633 var prop = methods.pauseInvisible.getHiddenProp(); 634 if (!prop) { 635 return false; 636 } 637 return document[prop]; 638 }, 639 getHiddenProp: function() { 640 var prefixes = ['webkit','moz','ms','o']; 641 // if 'hidden' is natively supported just return it 642 if ('hidden' in document) { 643 return 'hidden'; 644 } 645 // otherwise loop over all the known prefixes until we find one 646 for ( var i = 0; i < prefixes.length; i++ ) { 647 if ((prefixes[i] + 'Hidden') in document) { 648 return prefixes[i] + 'Hidden'; 649 } 650 } 651 // otherwise it's not supported 652 return null; 653 } 654 }, 655 setToClearWatchedEvent: function() { 656 clearTimeout(watchedEventClearTimer); 657 watchedEventClearTimer = setTimeout(function() { 658 watchedEvent = ""; 659 }, 3000); 660 } 661 }; 662 663 // public methods 664 slider.flexAnimate = function(target, pause, override, withSync, fromNav) { 665 if (!slider.vars.animationLoop && target !== slider.currentSlide) { 666 slider.direction = (target > slider.currentSlide) ? "next" : "prev"; 667 } 668 669 if (asNav && slider.pagingCount === 1) slider.direction = (slider.currentItem < target) ? "next" : "prev"; 670 671 if (!slider.animating && (slider.canAdvance(target, fromNav) || override) && slider.is(":visible")) { 672 if (asNav && withSync) { 673 var master = $(slider.vars.asNavFor).data('flexslider'); 674 slider.atEnd = target === 0 || target === slider.count - 1; 675 master.flexAnimate(target, true, false, true, fromNav); 676 slider.direction = (slider.currentItem < target) ? "next" : "prev"; 677 master.direction = slider.direction; 678 679 if (Math.ceil((target + 1)/slider.visible) - 1 !== slider.currentSlide && target !== 0) { 680 slider.currentItem = target; 681 slider.slides.removeClass(namespace + "active-slide").eq(target).addClass(namespace + "active-slide"); 682 target = Math.floor(target/slider.visible); 683 } else { 684 slider.currentItem = target; 685 slider.slides.removeClass(namespace + "active-slide").eq(target).addClass(namespace + "active-slide"); 686 return false; 687 } 688 } 689 690 slider.animating = true; 691 slider.animatingTo = target; 692 693 // SLIDESHOW: 694 if (pause) slider.pause(); 695 696 // API: before() animation Callback 697 slider.vars.before(slider); 698 699 // SYNC: 700 if (slider.syncExists && !fromNav) methods.sync("animate"); 701 702 // CONTROLNAV 703 if (slider.vars.controlNav) methods.controlNav.active(); 704 705 // !CAROUSEL: 706 // CANDIDATE: slide active class (for add/remove slide) 707 if (!carousel) slider.slides.removeClass(namespace + 'active-slide').eq(target).addClass(namespace + 'active-slide'); 708 709 // INFINITE LOOP: 710 // CANDIDATE: atEnd 711 slider.atEnd = target === 0 || target === slider.last; 712 713 // DIRECTIONNAV: 714 if (slider.vars.directionNav) methods.directionNav.update(); 715 716 if (target === slider.last) { 717 // API: end() of cycle Callback 718 slider.vars.end(slider); 719 // SLIDESHOW && !INFINITE LOOP: 720 if (!slider.vars.animationLoop) slider.pause(); 721 } 722 723 // SLIDE: 724 if (!fade) { 725 var dimension = (vertical) ? slider.slides.filter(':first').height() : slider.computedW, 726 margin, slideString, calcNext; 727 728 // INFINITE LOOP / REVERSE: 729 if (carousel) { 730 //margin = (slider.vars.itemWidth > slider.w) ? slider.vars.itemMargin * 2 : slider.vars.itemMargin; 731 margin = slider.vars.itemMargin; 732 calcNext = ((slider.itemW + margin) * slider.move) * slider.animatingTo; 733 slideString = (calcNext > slider.limit && slider.visible !== 1) ? slider.limit : calcNext; 734 } else if (slider.currentSlide === 0 && target === slider.count - 1 && slider.vars.animationLoop && slider.direction !== "next") { 735 slideString = (reverse) ? (slider.count + slider.cloneOffset) * dimension : 0; 736 } else if (slider.currentSlide === slider.last && target === 0 && slider.vars.animationLoop && slider.direction !== "prev") { 737 slideString = (reverse) ? 0 : (slider.count + 1) * dimension; 738 } else { 739 slideString = (reverse) ? ((slider.count - 1) - target + slider.cloneOffset) * dimension : (target + slider.cloneOffset) * dimension; 740 } 741 slider.setProps(slideString, "", slider.vars.animationSpeed); 742 if (slider.transitions) { 743 if (!slider.vars.animationLoop || !slider.atEnd) { 744 slider.animating = false; 745 slider.currentSlide = slider.animatingTo; 746 } 747 748 // Unbind previous transitionEnd events and re-bind new transitionEnd event 749 slider.container.unbind("webkitTransitionEnd transitionend"); 750 slider.container.bind("webkitTransitionEnd transitionend", function() { 751 clearTimeout(slider.ensureAnimationEnd); 752 slider.wrapup(dimension); 753 }); 754 755 // Insurance for the ever-so-fickle transitionEnd event 756 clearTimeout(slider.ensureAnimationEnd); 757 slider.ensureAnimationEnd = setTimeout(function() { 758 slider.wrapup(dimension); 759 }, slider.vars.animationSpeed + 100); 760 761 } else { 762 slider.container.animate(slider.args, slider.vars.animationSpeed, slider.vars.easing, function(){ 763 slider.wrapup(dimension); 764 }); 765 } 766 } else { // FADE: 767 if (!touch) { 768 //slider.slides.eq(slider.currentSlide).fadeOut(slider.vars.animationSpeed, slider.vars.easing); 769 //slider.slides.eq(target).fadeIn(slider.vars.animationSpeed, slider.vars.easing, slider.wrapup); 770 771 slider.slides.eq(slider.currentSlide).css({"zIndex": 1}).animate({"opacity": 0}, slider.vars.animationSpeed, slider.vars.easing); 772 slider.slides.eq(target).css({"zIndex": 2}).animate({"opacity": 1}, slider.vars.animationSpeed, slider.vars.easing, slider.wrapup); 773 774 } else { 775 slider.slides.eq(slider.currentSlide).css({ "opacity": 0, "zIndex": 1 }); 776 slider.slides.eq(target).css({ "opacity": 1, "zIndex": 2 }); 777 slider.wrapup(dimension); 778 } 779 } 780 // SMOOTH HEIGHT: 781 if (slider.vars.smoothHeight) methods.smoothHeight(slider.vars.animationSpeed); 782 } 783 }; 784 slider.wrapup = function(dimension) { 785 // SLIDE: 786 if (!fade && !carousel) { 787 if (slider.currentSlide === 0 && slider.animatingTo === slider.last && slider.vars.animationLoop) { 788 slider.setProps(dimension, "jumpEnd"); 789 } else if (slider.currentSlide === slider.last && slider.animatingTo === 0 && slider.vars.animationLoop) { 790 slider.setProps(dimension, "jumpStart"); 791 } 792 } 793 slider.animating = false; 794 slider.currentSlide = slider.animatingTo; 795 // API: after() animation Callback 796 slider.vars.after(slider); 797 }; 798 799 // SLIDESHOW: 800 slider.animateSlides = function() { 801 if (!slider.animating && focused ) slider.flexAnimate(slider.getTarget("next")); 802 }; 803 // SLIDESHOW: 804 slider.pause = function() { 805 clearInterval(slider.animatedSlides); 806 slider.animatedSlides = null; 807 slider.playing = false; 808 // PAUSEPLAY: 809 if (slider.vars.pausePlay) methods.pausePlay.update("play"); 810 // SYNC: 811 if (slider.syncExists) methods.sync("pause"); 812 }; 813 // SLIDESHOW: 814 slider.play = function() { 815 if (slider.playing) clearInterval(slider.animatedSlides); 816 slider.animatedSlides = slider.animatedSlides || setInterval(slider.animateSlides, slider.vars.slideshowSpeed); 817 slider.started = slider.playing = true; 818 // PAUSEPLAY: 819 if (slider.vars.pausePlay) methods.pausePlay.update("pause"); 820 // SYNC: 821 if (slider.syncExists) methods.sync("play"); 822 }; 823 // STOP: 824 slider.stop = function () { 825 slider.pause(); 826 slider.stopped = true; 827 }; 828 slider.canAdvance = function(target, fromNav) { 829 // ASNAV: 830 var last = (asNav) ? slider.pagingCount - 1 : slider.last; 831 return (fromNav) ? true : 832 (asNav && slider.currentItem === slider.count - 1 && target === 0 && slider.direction === "prev") ? true : 833 (asNav && slider.currentItem === 0 && target === slider.pagingCount - 1 && slider.direction !== "next") ? false : 834 (target === slider.currentSlide && !asNav) ? false : 835 (slider.vars.animationLoop) ? true : 836 (slider.atEnd && slider.currentSlide === 0 && target === last && slider.direction !== "next") ? false : 837 (slider.atEnd && slider.currentSlide === last && target === 0 && slider.direction === "next") ? false : 838 true; 839 }; 840 slider.getTarget = function(dir) { 841 slider.direction = dir; 842 if (dir === "next") { 843 return (slider.currentSlide === slider.last) ? 0 : slider.currentSlide + 1; 844 } else { 845 return (slider.currentSlide === 0) ? slider.last : slider.currentSlide - 1; 846 } 847 }; 848 849 // SLIDE: 850 slider.setProps = function(pos, special, dur) { 851 var target = (function() { 852 var posCheck = (pos) ? pos : ((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo, 853 posCalc = (function() { 854 if (carousel) { 855 return (special === "setTouch") ? pos : 856 (reverse && slider.animatingTo === slider.last) ? 0 : 857 (reverse) ? slider.limit - (((slider.itemW + slider.vars.itemMargin) * slider.move) * slider.animatingTo) : 858 (slider.animatingTo === slider.last) ? slider.limit : posCheck; 859 } else { 860 switch (special) { 861 case "setTotal": return (reverse) ? ((slider.count - 1) - slider.currentSlide + slider.cloneOffset) * pos : (slider.currentSlide + slider.cloneOffset) * pos; 862 case "setTouch": return (reverse) ? pos : pos; 863 case "jumpEnd": return (reverse) ? pos : slider.count * pos; 864 case "jumpStart": return (reverse) ? slider.count * pos : pos; 865 default: return pos; 866 } 867 } 868 }()); 869 870 return (posCalc * -1) + "px"; 871 }()); 872 873 if (slider.transitions) { 874 target = (vertical) ? "translate3d(0," + target + ",0)" : "translate3d(" + target + ",0,0)"; 875 dur = (dur !== undefined) ? (dur/1000) + "s" : "0s"; 876 slider.container.css("-" + slider.pfx + "-transition-duration", dur); 877 slider.container.css("transition-duration", dur); 878 } 879 880 slider.args[slider.prop] = target; 881 if (slider.transitions || dur === undefined) slider.container.css(slider.args); 882 883 slider.container.css('transform',target); 884 }; 885 886 slider.setup = function(type) { 887 // SLIDE: 888 if (!fade) { 889 var sliderOffset, arr; 890 891 if (type === "init") { 892 slider.viewport = $('<div class="' + namespace + 'viewport"></div>').css({"overflow": "hidden", "position": "relative"}).appendTo(slider).append(slider.container); 893 // INFINITE LOOP: 894 slider.cloneCount = 0; 895 slider.cloneOffset = 0; 896 // REVERSE: 897 if (reverse) { 898 arr = $.makeArray(slider.slides).reverse(); 899 slider.slides = $(arr); 900 slider.container.empty().append(slider.slides); 901 } 902 } 903 // INFINITE LOOP && !CAROUSEL: 904 if (slider.vars.animationLoop && !carousel) { 905 slider.cloneCount = 2; 906 slider.cloneOffset = 1; 907 // clear out old clones 908 if (type !== "init") slider.container.find('.clone').remove(); 909 slider.container.append(methods.uniqueID(slider.slides.first().clone().addClass('clone')).attr('aria-hidden', 'true')) 910 .prepend(methods.uniqueID(slider.slides.last().clone().addClass('clone')).attr('aria-hidden', 'true')); 911 } 912 slider.newSlides = $(slider.vars.selector, slider); 913 914 sliderOffset = (reverse) ? slider.count - 1 - slider.currentSlide + slider.cloneOffset : slider.currentSlide + slider.cloneOffset; 915 // VERTICAL: 916 if (vertical && !carousel) { 917 slider.container.height((slider.count + slider.cloneCount) * 200 + "%").css("position", "absolute").width("100%"); 918 setTimeout(function(){ 919 slider.newSlides.css({"display": "block"}); 920 slider.doMath(); 921 slider.viewport.height(slider.h); 922 slider.setProps(sliderOffset * slider.h, "init"); 923 }, (type === "init") ? 100 : 0); 924 } else { 925 slider.container.width((slider.count + slider.cloneCount) * 200 + "%"); 926 slider.setProps(sliderOffset * slider.computedW, "init"); 927 setTimeout(function(){ 928 slider.doMath(); 929 slider.newSlides.css({"width": slider.computedW, "float": "left", "display": "block"}); 930 // SMOOTH HEIGHT: 931 if (slider.vars.smoothHeight) methods.smoothHeight(); 932 }, (type === "init") ? 100 : 0); 933 } 934 } else { // FADE: 935 slider.slides.css({"width": "100%", "float": "left", "marginRight": "-100%", "position": "relative"}); 936 if (type === "init") { 937 if (!touch) { 938 //slider.slides.eq(slider.currentSlide).fadeIn(slider.vars.animationSpeed, slider.vars.easing); 939 if (slider.vars.fadeFirstSlide == false) { 940 slider.slides.css({ "opacity": 0, "display": "block", "zIndex": 1 }).eq(slider.currentSlide).css({"zIndex": 2}).css({"opacity": 1}); 941 } else { 942 slider.slides.css({ "opacity": 0, "display": "block", "zIndex": 1 }).eq(slider.currentSlide).css({"zIndex": 2}).animate({"opacity": 1},slider.vars.animationSpeed,slider.vars.easing); 943 } 944 } else { 945 slider.slides.css({ "opacity": 0, "display": "block", "webkitTransition": "opacity " + slider.vars.animationSpeed / 1000 + "s ease", "zIndex": 1 }).eq(slider.currentSlide).css({ "opacity": 1, "zIndex": 2}); 946 } 947 } 948 // SMOOTH HEIGHT: 949 if (slider.vars.smoothHeight) methods.smoothHeight(); 950 } 951 // !CAROUSEL: 952 // CANDIDATE: active slide 953 if (!carousel) slider.slides.removeClass(namespace + "active-slide").eq(slider.currentSlide).addClass(namespace + "active-slide"); 954 955 //FlexSlider: init() Callback 956 slider.vars.init(slider); 957 }; 958 959 slider.doMath = function() { 960 var slide = slider.slides.first(), 961 slideMargin = slider.vars.itemMargin, 962 minItems = slider.vars.minItems, 963 maxItems = slider.vars.maxItems; 964 965 slider.w = (slider.viewport===undefined) ? slider.width() : slider.viewport.width(); 966 slider.h = slide.height(); 967 slider.boxPadding = slide.outerWidth() - slide.width(); 968 969 // CAROUSEL: 970 if (carousel) { 971 slider.itemT = slider.vars.itemWidth + slideMargin; 972 slider.minW = (minItems) ? minItems * slider.itemT : slider.w; 973 slider.maxW = (maxItems) ? (maxItems * slider.itemT) - slideMargin : slider.w; 974 slider.itemW = (slider.minW > slider.w) ? (slider.w - (slideMargin * (minItems - 1)))/minItems : 975 (slider.maxW < slider.w) ? (slider.w - (slideMargin * (maxItems - 1)))/maxItems : 976 (slider.vars.itemWidth > slider.w) ? slider.w : slider.vars.itemWidth; 977 978 slider.visible = Math.floor(slider.w/(slider.itemW)); 979 slider.move = (slider.vars.move > 0 && slider.vars.move < slider.visible ) ? slider.vars.move : slider.visible; 980 slider.pagingCount = Math.ceil(((slider.count - slider.visible)/slider.move) + 1); 981 slider.last = slider.pagingCount - 1; 982 slider.limit = (slider.pagingCount === 1) ? 0 : 983 (slider.vars.itemWidth > slider.w) ? (slider.itemW * (slider.count - 1)) + (slideMargin * (slider.count - 1)) : ((slider.itemW + slideMargin) * slider.count) - slider.w - slideMargin; 984 } else { 985 slider.itemW = slider.w; 986 slider.pagingCount = slider.count; 987 slider.last = slider.count - 1; 988 } 989 slider.computedW = slider.itemW - slider.boxPadding; 990 }; 991 992 slider.update = function(pos, action) { 993 slider.doMath(); 994 995 // update currentSlide and slider.animatingTo if necessary 996 if (!carousel) { 997 if (pos < slider.currentSlide) { 998 slider.currentSlide += 1; 999 } else if (pos <= slider.currentSlide && pos !== 0) { 1000 slider.currentSlide -= 1; 1001 } 1002 slider.animatingTo = slider.currentSlide; 1003 } 1004 1005 // update controlNav 1006 if (slider.vars.controlNav && !slider.manualControls) { 1007 if ((action === "add" && !carousel) || slider.pagingCount > slider.controlNav.length) { 1008 methods.controlNav.update("add"); 1009 } else if ((action === "remove" && !carousel) || slider.pagingCount < slider.controlNav.length) { 1010 if (carousel && slider.currentSlide > slider.last) { 1011 slider.currentSlide -= 1; 1012 slider.animatingTo -= 1; 1013 } 1014 methods.controlNav.update("remove", slider.last); 1015 } 1016 } 1017 // update directionNav 1018 if (slider.vars.directionNav) methods.directionNav.update(); 1019 1020 }; 1021 1022 slider.addSlide = function(obj, pos) { 1023 var $obj = $(obj); 1024 1025 slider.count += 1; 1026 slider.last = slider.count - 1; 1027 1028 // append new slide 1029 if (vertical && reverse) { 1030 (pos !== undefined) ? slider.slides.eq(slider.count - pos).after($obj) : slider.container.prepend($obj); 1031 } else { 1032 (pos !== undefined) ? slider.slides.eq(pos).before($obj) : slider.container.append($obj); 1033 } 1034 1035 // update currentSlide, animatingTo, controlNav, and directionNav 1036 slider.update(pos, "add"); 1037 1038 // update slider.slides 1039 slider.slides = $(slider.vars.selector + ':not(.clone)', slider); 1040 // re-setup the slider to accomdate new slide 1041 slider.setup(); 1042 1043 //FlexSlider: added() Callback 1044 slider.vars.added(slider); 1045 }; 1046 slider.removeSlide = function(obj) { 1047 var pos = (isNaN(obj)) ? slider.slides.index($(obj)) : obj; 1048 1049 // update count 1050 slider.count -= 1; 1051 slider.last = slider.count - 1; 1052 1053 // remove slide 1054 if (isNaN(obj)) { 1055 $(obj, slider.slides).remove(); 1056 } else { 1057 (vertical && reverse) ? slider.slides.eq(slider.last).remove() : slider.slides.eq(obj).remove(); 1058 } 1059 1060 // update currentSlide, animatingTo, controlNav, and directionNav 1061 slider.doMath(); 1062 slider.update(pos, "remove"); 1063 1064 // update slider.slides 1065 slider.slides = $(slider.vars.selector + ':not(.clone)', slider); 1066 // re-setup the slider to accomdate new slide 1067 slider.setup(); 1068 1069 // FlexSlider: removed() Callback 1070 slider.vars.removed(slider); 1071 }; 1072 1073 //FlexSlider: Initialize 1074 methods.init(); 1075 }; 1076 1077 // Ensure the slider isn't focussed if the window loses focus. 1078 $( window ).blur( function ( e ) { 1079 focused = false;
1080 }).focus( function ( e ) { 1081 focused = true; 1082 }); 1083 1084 //FlexSlider: Default Settings 1085 $.flexslider.defaults = { 1086 namespace: "flex-", //{NEW} String: Prefix string attached to the class of every element generated by the plugin 1087 selector: ".slides > li", //{NEW} Selector: Must match a simple pattern. '{container} > {slide}' -- Ignore pattern at your own peril 1088 animation: "fade", //String: Select your animation type, "fade" or "slide" 1089 easing: "swing", //{NEW} String: Determines the easing method used in jQuery transitions. jQuery easing plugin is supported! 1090 direction: "horizontal", //String: Select the sliding direction, "horizontal" or "vertical" 1091 reverse: false, //{NEW} Boolean: Reverse the animation direction 1092 animationLoop: true, //Boolean: Should the animation loop? If false, directionNav will received "disable" classes at either end 1093 smoothHeight: false, //{NEW} Boolean: Allow height of the slider to animate smoothly in horizontal mode 1094 startAt: 0, //Integer: The slide that the slider should start on. Array notation (0 = first slide) 1095 slideshow: true, //Boolean: Animate slider automatically 1096 slideshowSpeed: 7000, //Integer: Set the speed of the slideshow cycling, in milliseconds 1097 animationSpeed: 600, //Integer: Set the speed of animations, in milliseconds 1098 initDelay: 0, //{NEW} Integer: Set an initialization delay, in milliseconds 1099 randomize: false, //Boolean: Randomize slide order 1100 fadeFirstSlide: true, //Boolean: Fade in the first slide when animation type is "fade" 1101 thumbCaptions: false, //Boolean: Whether or not to put captions on thumbnails when using the "thumbnails" controlNav. 1102 1103 // Usability features 1104 pauseOnAction: true, //Boolean: Pause the slideshow when interacting with control elements, highly recommended. 1105 pauseOnHover: false, //Boolean: Pause the slideshow when hovering over slider, then resume when no longer hovering 1106 pauseInvisible: true, //{NEW} Boolean: Pause the slideshow when tab is invisible, resume when visible. Provides better UX, lower CPU usage. 1107 useCSS: true, //{NEW} Boolean: Slider will use CSS3 transitions if available 1108 touch: true, //{NEW} Boolean: Allow touch swipe navigation of the slider on touch-enabled devices 1109 video: false, //{NEW} Boolean: If using video in the slider, will prevent CSS3 3D Transforms to avoid graphical glitches 1110 1111 // Primary Controls 1112 controlNav: true, //Boolean: Create navigation for paging control of each slide? Note: Leave true for manualControls usage 1113 directionNav: true, //Boolean: Create navigation for previous/next navigation? (true/false) 1114 prevText: "Previous", //String: Set the text for the "previous" directionNav item 1115 nextText: "Next", //String: Set the text for the "next" directionNav item 1116 1117 // Secondary Navigation 1118 keyboard: true, //Boolean: Allow slider navigating via keyboard left/right keys 1119 multipleKeyboard: false, //{NEW} Boolean: Allow keyboard navigation to affect multiple sliders. Default behavior cuts out keyboard navigation with more than one slider present. 1120 mousewheel: false, //{UPDATED} Boolean: Requires jquery.mousewheel.js (https://github.com/brandonaaron/jquery-mousewheel) - Allows slider navigating via mousewheel 1121 pausePlay: false, //Boolean: Create pause/play dynamic element 1122 pauseText: "Pause", //String: Set the text for the "pause" pausePlay item 1123 playText: "Play", //String: Set the text for the "play" pausePlay item 1124 1125 // Special properties 1126 controlsContainer: "", //{UPDATED} jQuery Object/Selector: Declare which container the navigation elements should be appended too. Default container is the FlexSlider element. Example use would be $(".flexslider-container"). Property is ignored if given element is not found. 1127 manualControls: "", //{UPDATED} jQuery Object/Selector: Declare custom control navigation. Examples would be $(".flex-control-nav li") or "#tabs-nav li img", etc. The number of elements in your controlNav should match the number of slides/tabs. 1128 sync: "", //{NEW} Selector: Mirror the actions performed on this slider with another slider. Use with care. 1129 asNavFor: "", //{NEW} Selector: Internal property exposed for turning the slider into a thumbnail navigation for another slider 1130 1131 // Carousel Options 1132 itemWidth: 0, //{NEW} Integer: Box-model width of individual carousel items, including horizontal borders and padding. 1133 itemMargin: 0, //{NEW} Integer: Margin between carousel items. 1134 minItems: 1, //{NEW} Integer: Minimum number of carousel items that should be visible. Items will resize fluidly when below this. 1135 maxItems: 0, //{NEW} Integer: Maxmimum number of carousel items that should be visible. Items will resize fluidly when above this limit. 1136 move: 0, //{NEW} Integer: Number of carousel items that should move on animation. If 0, slider will move all visible items. 1137 allowOneSlide: true, //{NEW} Boolean: Whether or not to allow a slider comprised of a single slide 1138 1139 // Callback API 1140 start: function(){}, //Callback: function(slider) - Fires when the slider loads the first slide 1141 before: function(){}, //Callback: function(slider) - Fires asynchronously with each slider animation 1142 after: function(){}, //Callback: function(slider) - Fires after each slider animation completes 1143 end: function(){}, //Callback: function(slider) - Fires when the slider reaches the last slide (asynchronous) 1144 added: function(){}, //{NEW} Callback: function(slider) - Fires after a slide is added 1145 removed: function(){}, //{NEW} Callback: function(slider) - Fires after a slide is removed 1146 init: function() {} //{NEW}
1146 Callback: function(slider) - Fires after the slider is initially setup 1147 }; 1148 1149 //FlexSlider: Plugin Function 1150 $.fn.flexslider = function(options) { 1151 if (options === undefined) options = {}; 1152 1153 if (typeof options === "object") { 1154 return this.each(function() { 1155 var $this = $(this), 1156 selector = (options.selector) ? options.selector : ".slides > li", 1157 $slides = $this.find(selector); 1158 1159 if ( ( $slides.length === 1 && options.allowOneSlide === true ) || $slides.length === 0 ) { 1160 $slides.fadeIn(400); 1161 if (options.start) options.start($this); 1162 } else if ($this.data('flexslider') === undefined) { 1163 new $.flexslider(this, options); 1164 } 1165 }); 1166 } else { 1167 // Helper strings to quickly perform functions on the slider 1168 var $slider = $(this).data('flexslider'); 1169 switch (options) { 1170 case "play": $slider.play(); break; 1171 case "pause": $slider.pause(); break; 1172 case "stop": $slider.stop(); break; 1173 case "next": $slider.flexAnimate($slider.getTarget("next"), true); break; 1174 case "prev": 1175 case "previous": $slider.flexAnimate($slider.getTarget("prev"), true); break; 1176 default: if (typeof options === "number") $slider.flexAnimate(options, true); 1177 } 1178 } 1179 }; 1180})(jQuery);
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.