https://booksrus.fr/local/templates/aspro_max/vendor/js/carousel/owl/owl.carousel.js?165235636591210
vendor: 7,420 bytes, lines 1-364
1/** 2 * Owl Carousel v2.3.4 3 * Copyright 2013-2018 David Deutsch 4 * Licensed under: SEE LICENSE IN https://github.com/OwlCarousel2/OwlCarousel2/blob/master/LICENSE 5 */ 6/** 7 * Owl carousel 8 * @version 2.3.4 9 * @author Bartosz Wojciechowski 10 * @author David Deutsch 11 * @license The MIT License (MIT) 12 * @todo Lazy Load Icon 13 * @todo prevent animationend bubling 14 * @todo itemsScaleUp 15 * @todo Test Zepto 16 * @todo stagePadding calculate wrong active classes 17 */ 18;(function($, window, document, undefined) { 19 20 /** 21 * Creates a carousel. 22 * @class The Owl Carousel. 23 * @public 24 * @param {HTMLElement|jQuery} element - The element to create the carousel for. 25 * @param {Object} [options] - The options 26 */ 27 function Owl(element, options) { 28 29 /** 30 * Current settings for the carousel. 31 * @public 32 */ 33 this.settings = null; 34 35 /** 36 * Current options set by the caller including defaults. 37 * @public 38 */ 39 this.options = $.extend({}, Owl.Defaults, options); 40 41 /** 42 * Plugin element. 43 * @public 44 */ 45 this.$element = $(element); 46 47 /** 48 * Proxied event handlers. 49 * @protected 50 */ 51 this._handlers = {}; 52 53 /** 54 * References to the running plugins of this carousel. 55 * @protected 56 */ 57 this._plugins = {}; 58 59 /** 60 * Currently suppressed events to prevent them from being retriggered. 61 * @protected 62 */ 63 this._supress = {}; 64 65 /** 66 * Absolute current position. 67 * @protected 68 */ 69 this._current = null; 70 71 /** 72 * Animation speed in milliseconds. 73 * @protected 74 */ 75 this._speed = null; 76 77 /** 78 * Coordinates of all items in pixel. 79 * @todo The name of this member is missleading. 80 * @protected 81 */ 82 this._coordinates = []; 83 84 /** 85 * Current breakpoint. 86 * @todo Real media queries would be nice. 87 * @protected 88 */ 89 this._breakpoint = null; 90 91 /** 92 * Current width of the plugin element. 93 */ 94 this._width = null; 95 96 /** 97 * All real items. 98 * @protected 99 */ 100 this._items = []; 101 102 /** 103 * All cloned items. 104 * @protected 105 */ 106 this._clones = []; 107 108 /** 109 * Merge values of all items. 110 * @todo Maybe this could be part of a plugin. 111 * @protected 112 */ 113 this._mergers = []; 114 115 /** 116 * Widths of all items. 117 */ 118 this._widths = []; 119 120 /** 121 * Invalidated parts within the update process. 122 * @protected 123 */ 124 this._invalidated = {}; 125 126 /** 127 * Ordered list of workers for the update process. 128 * @protected 129 */ 130 this._pipe = []; 131 132 /** 133 * Current state information for the drag operation. 134 * @todo #261 135 * @protected 136 */ 137 this._drag = { 138 time: null, 139 target: null, 140 pointer: null, 141 stage: { 142 start: null, 143 current: null 144 }, 145 direction: null 146 }; 147 148 /** 149 * Current state information and their tags. 150 * @type {Object} 151 * @protected 152 */ 153 this._states = { 154 current: {}, 155 tags: { 156 'initializing': [ 'busy' ], 157 'animating': [ 'busy' ], 158 'dragging': [ 'interacting' ] 159 } 160 }; 161 162 $.each([ 'onResize', 'onThrottledResize' ], $.proxy(function(i, handler) { 163 this._handlers[handler] = $.proxy(this[handler], this); 164 }, this)); 165 166 $.each(Owl.Plugins, $.proxy(function(key, plugin) { 167 this._plugins[key.charAt(0).toLowerCase() + key.slice(1)] 168 = new plugin(this); 169 }, this)); 170 171 $.each(Owl.Workers, $.proxy(function(priority, worker) { 172 this._pipe.push({ 173 'filter': worker.filter, 174 'run': $.proxy(worker.run, this) 175 }); 176 }, this)); 177 178 this.setup(); 179 this.initialize(); 180 } 181 182 /** 183 * Default options for the carousel. 184 * @public 185 */ 186 Owl.Defaults = { 187 items: 3, 188 loop: false, 189 center: false, 190 rewind: false, 191 checkVisibility: true, 192 193 mouseDrag: true, 194 touchDrag: true, 195 pullDrag: true, 196 freeDrag: false, 197 198 margin: 0, 199 stagePadding: 0, 200 201 merge: false, 202 mergeFit: true, 203 autoWidth: false, 204 205 startPosition: 0, 206 rtl: false, 207 208 smartSpeed: 250, 209 fluidSpeed: false, 210 dragEndSpeed: false, 211 212 responsive: {}, 213 responsiveRefreshRate: 200, 214 responsiveBaseElement: window, 215 216 fallbackEasing: 'swing', 217 slideTransition: '', 218 219 info: false, 220 221 nestedItemSelector: false, 222 itemElement: 'div', 223 stageElement: 'div', 224 225 refreshClass: 'owl-refresh', 226 loadedClass: 'owl-loaded', 227 loadingClass: 'owl-loading', 228 rtlClass: 'owl-rtl', 229 responsiveClass: 'owl-responsive', 230 dragClass: 'owl-drag', 231 itemClass: 'owl-item', 232 stageClass: 'owl-stage', 233 stageOuterClass: 'owl-stage-outer', 234 grabClass: 'owl-grab' 235 }; 236 237 /** 238 * Enumeration for width. 239 * @public 240 * @readonly 241 * @enum {String} 242 */ 243 Owl.Width = { 244 Default: 'default', 245 Inner: 'inner', 246 Outer: 'outer' 247 }; 248 249 /** 250 * Enumeration for types. 251 * @public 252 * @readonly 253 * @enum {String} 254 */ 255 Owl.Type = { 256 Event: 'event', 257 State: 'state' 258 }; 259 260 /** 261 * Contains all registered plugins. 262 * @public 263 */ 264 Owl.Plugins = {}; 265 266 /** 267 * List of workers involved in the update process. 268 */ 269 Owl.Workers = [ { 270 filter: [ 'width', 'settings' ], 271 run: function() { 272 this._width = this.$element.width(); 273 } 274 }, { 275 filter: [ 'width', 'items', 'settings' ], 276 run: function(cache) { 277 cache.current = this._items && this._items[this.relative(this._current)]; 278 } 279 }, { 280 filter: [ 'items', 'settings' ], 281 run: function() { 282 this.$stage.children('.cloned').remove(); 283 } 284 }, { 285 filter: [ 'width', 'items', 'settings' ], 286 run: function(cache) { 287 var margin = this.settings.margin || '', 288 grid = !this.settings.autoWidth, 289 rtl = this.settings.rtl, 290 css = { 291 'width': 'auto', 292 'margin-left': rtl ? margin : '', 293 'margin-right': rtl ? '' : margin 294 }; 295 296 !grid && this.$stage.children().css(css); 297 298 cache.css = css; 299 } 300 }, { 301 filter: [ 'width', 'items', 'settings' ], 302 run: function(cache) { 303 var width = (this.width() / this.settings.items).toFixed(3) - this.settings.margin, 304 merge = null, 305 iterator = this._items.length, 306 grid = !this.settings.autoWidth, 307 widths = []; 308 309 cache.items = { 310 merge: false, 311 width: width 312 }; 313 314 while (iterator--) { 315 merge = this._mergers[iterator]; 316 merge = this.settings.mergeFit && Math.min(merge, this.settings.items) || merge; 317 318 cache.items.merge = merge > 1 || cache.items.merge; 319 320 widths[iterator] = !grid ? this._items[iterator].width() : width * merge; 321 } 322 323 this._widths = widths; 324 } 325 }, { 326 filter: [ 'items', 'settings' ], 327 run: function() { 328 var clones = [], 329 items = this._items, 330 settings = this.settings, 331 // TODO: Should be computed from number of min width items in stage 332 view = Math.max(settings.items * 2, 4), 333 size = Math.ceil(items.length / 2) * 2, 334 repeat = settings.loop && items.length ? settings.rewind ? view : Math.max(view, size) : 0, 335 append = '', 336 prepend = ''; 337 338 repeat /= 2; 339 340 while (repeat > 0) { 341 // Switch to only using appended clones 342 clones.push(this.normalize(clones.length / 2, true)); 343 append = append + items[clones[clones.length - 1]][0].outerHTML; 344 clones.push(this.normalize(items.length - 1 - (clones.length - 1) / 2, true)); 345 prepend = items[clones[clones.length - 1]][0].outerHTML + prepend; 346 repeat -= 1; 347 } 348 349 this._clones = clones; 350 351 $(append).addClass('cloned').appendTo(this.$stage); 352 $(prepend).addClass('cloned').prependTo(this.$stage); 353 } 354 }, { 355 filter: [ 'width', 'items', 'settings' ], 356 run: function() { 357 var rtl = this.settings.rtl ? 1 : -1, 358 size = this._clones.length + this._items.length, 359 iterator = -1, 360 previous = 0, 361 current = 0, 362 coordinates = []; 363 364
vendor: 17,010 bytes, lines 364-989
364/* ASPRO_CUSTOM */ 365 var pullToEnd = false; 366 if(this._widths[ this._widths.length - 1 ] < this._width && !this.settings.loop && this.settings.lightDrag) { 367 pullToEnd = this._width - this._widths[ this._widths.length - 1 ]; 368 } 369 /* ASPRO_CUSTOM */ 370 371 while (++iterator < size) { 372 previous = coordinates[iterator - 1] || 0; 373 current = this._widths[this.relative(iterator)] + this.settings.margin; 374 /* ASPRO_CUSTOM */ 375 if(iterator == size - 2 && pullToEnd) { 376 coordinates.push(previous + current * rtl + pullToEnd + this.settings.margin); 377 } else { 378 coordinates.push(previous + current * rtl); 379 } 380 /* ASPRO_CUSTOM */ 381 } 382 this._coordinates = coordinates; 383 } 384 }, { 385 filter: [ 'width', 'items', 'settings' ], 386 run: function() { 387 var padding = this.settings.stagePadding, 388 coordinates = this._coordinates, 389 css = { 390 'width': Math.ceil(Math.abs(coordinates[coordinates.length - 1])) + padding * 2, 391 'padding-left': padding || '', 392 'padding-right': padding || '' 393 }; 394 395 this.$stage.css(css); 396 } 397 }, { 398 filter: [ 'width', 'items', 'settings' ], 399 run: function(cache) { 400 var iterator = this._coordinates.length, 401 grid = !this.settings.autoWidth, 402 items = this.$stage.children(); 403 404 if (grid && cache.items.merge) { 405 while (iterator--) { 406 cache.css.width = this._widths[this.relative(iterator)]; 407 items.eq(iterator).css(cache.css); 408 } 409 } else if (grid) { 410 cache.css.width = cache.items.width; 411 items.css(cache.css); 412 } 413 } 414 }, { 415 filter: [ 'items' ], 416 run: function() { 417 this._coordinates.length < 1 && this.$stage.removeAttr('style'); 418 } 419 }, { 420 filter: [ 'width', 'items', 'settings' ], 421 run: function(cache) { 422 cache.current = cache.current ? this.$stage.children().index(cache.current) : 0; 423 cache.current = Math.max(this.minimum(), Math.min(this.maximum(), cache.current)); 424 this.reset(cache.current); 425 } 426 }, { 427 filter: [ 'position' ], 428 run: function() { 429 this.animate(this.coordinates(this._current)); 430 } 431 }, { 432 filter: [ 'width', 'position', 'items', 'settings' ], 433 run: function() { 434 var rtl = this.settings.rtl ? 1 : -1, 435 padding = this.settings.stagePadding * 2, 436 begin = this.coordinates(this.current()) + padding, 437 end = begin + this.width() * rtl, 438 inner, outer, matches = [], i, n; 439 440 for (i = 0, n = this._coordinates.length; i < n; i++) { 441 inner = this._coordinates[i - 1] || 0; 442 outer = Math.abs(this._coordinates[i]) + padding * rtl; 443 444 if ((this.op(inner, '<=', begin) && (this.op(inner, '>', end))) 445 || (this.op(outer, '<', begin) && this.op(outer, '>', end))) { 446 matches.push(i); 447 } 448 } 449 450 this.$stage.children('.active').removeClass('active'); 451 this.$stage.children(':eq(' + matches.join('), :eq(') + ')').addClass('active'); 452 453 this.$stage.children('.center').removeClass('center'); 454 if (this.settings.center) { 455 this.$stage.children().eq(this.current()).addClass('center'); 456 } 457 } 458 } ]; 459 460 /** 461 * Create the stage DOM element 462 */ 463 Owl.prototype.initializeStage = function() { 464 this.$stage = this.$element.find('.' + this.settings.stageClass); 465 466 // if the stage is already in the DOM, grab it and skip stage initialization 467 if (this.$stage.length) { 468 return; 469 } 470 471 this.$element.addClass(this.options.loadingClass); 472 473 // create stage 474 this.$stage = $('<' + this.settings.stageElement + '>', { 475 "class": this.settings.stageClass 476 }).wrap( $( '<div/>', { 477 "class": this.settings.stageOuterClass 478 })); 479 480 // append stage 481 this.$element.append(this.$stage.parent()); 482 }; 483 484 /** 485 * Create item DOM elements 486 */ 487 Owl.prototype.initializeItems = function() { 488 var $items = this.$element.find('.owl-item'); 489 490 // if the items are already in the DOM, grab them and skip item initialization 491 if ($items.length) { 492 this._items = $items.get().map(function(item) { 493 return $(item); 494 }); 495 496 this._mergers = this._items.map(function() { 497 return 1; 498 }); 499 500 this.refresh(); 501 502 return; 503 } 504 505 // append content 506 this.replace(this.$element.children().not(this.$stage.parent())); 507 508 // check visibility 509 if (this.isVisible()) { 510 // update view 511 this.refresh(); 512 } else { 513 // invalidate width 514 this.invalidate('width'); 515 } 516 517 this.$element 518 .removeClass(this.options.loadingClass) 519 .addClass(this.options.loadedClass); 520 }; 521 522 /** 523 * Initializes the carousel. 524 * @protected 525 */ 526 Owl.prototype.initialize = function() { 527 this.enter('initializing'); 528 this.trigger('initialize'); 529 530 this.$element.toggleClass(this.settings.rtlClass, this.settings.rtl); 531 532 if (this.settings.autoWidth && !this.is('pre-loading')) { 533 var imgs, nestedSelector, width; 534 imgs = this.$element.find('img'); 535 nestedSelector = this.settings.nestedItemSelector ? '.' + this.settings.nestedItemSelector : undefined; 536 width = this.$element.children(nestedSelector).width(); 537 538 if (imgs.length && width <= 0) { 539 this.preloadAutoWidthImages(imgs); 540 } 541 } 542 543 this.initializeStage(); 544 this.initializeItems(); 545 546 // register event handlers 547 this.registerEventHandlers(); 548 549 this.leave('initializing'); 550 this.trigger('initialized'); 551 }; 552 553 /** 554 * @returns {Boolean} visibility of $element 555 * if you know the carousel will always be visible you can set `checkVisibility` to `false` to 556 * prevent the expensive browser layout forced reflow the $element.is(':visible') does 557 */ 558 Owl.prototype.isVisible = function() { 559 return this.settings.checkVisibility 560 ? this.$element.is(':visible') 561 : true; 562 }; 563 564 /** 565 * Setups the current settings. 566 * @todo Remove responsive classes. Why should adaptive designs be brought into IE8? 567 * @todo Support for media queries by using `matchMedia` would be nice. 568 * @public 569 */ 570 Owl.prototype.setup = function() { 571 var viewport = this.viewport(), 572 overwrites = this.options.responsive, 573 match = -1, 574 settings = null; 575 576 if (!overwrites) { 577 settings = $.extend({}, this.options); 578 } else { 579 $.each(overwrites, function(breakpoint) { 580 if (breakpoint <= viewport && breakpoint > match) { 581 match = Number(breakpoint); 582 } 583 }); 584 585 settings = $.extend({}, this.options, overwrites[match]); 586 if (typeof settings.stagePadding === 'function') { 587 settings.stagePadding = settings.stagePadding(); 588 } 589 delete settings.responsive; 590 591 // responsive class 592 if (settings.responsiveClass) { 593 this.$element.attr('class', 594 this.$element.attr('class').replace(new RegExp('(' + this.options.responsiveClass + '-)\\S+\\s', 'g'), '$1' + match) 595 ); 596 } 597 } 598 599 this.trigger('change', { property: { name: 'settings', value: settings } }); 600 this._breakpoint = match; 601 this.settings = settings; 602 this.invalidate('settings'); 603 this.trigger('changed', { property: { name: 'settings', value: this.settings } }); 604 }; 605 606 /** 607 * Updates option logic if necessery. 608 * @protected 609 */ 610 Owl.prototype.optionsLogic = function() { 611 if (this.settings.autoWidth) { 612 this.settings.stagePadding = false; 613 this.settings.merge = false; 614 } 615 }; 616 617 /** 618 * Prepares an item before add. 619 * @todo Rename event parameter `content` to `item`. 620 * @protected 621 * @returns {jQuery|HTMLElement} - The item container. 622 */ 623 Owl.prototype.prepare = function(item) { 624 var event = this.trigger('prepare', { content: item }); 625 626 if (!event.data) { 627 event.data = $('<' + this.settings.itemElement + '/>') 628 .addClass(this.options.itemClass).append(item) 629 } 630 631 this.trigger('prepared', { content: event.data }); 632 633 return event.data; 634 }; 635 636 /** 637 * Updates the view. 638 * @public 639 */ 640 Owl.prototype.update = function() { 641 var i = 0, 642 n = this._pipe.length, 643 filter = $.proxy(function(p) { return this[p] }, this._invalidated), 644 cache = {}; 645 646 while (i < n) { 647 if (this._invalidated.all || $.grep(this._pipe[i].filter, filter).length > 0) { 648 this._pipe[i].run(cache); 649 } 650 i++; 651 } 652 653 this._invalidated = {}; 654 655 !this.is('valid') && this.enter('valid'); 656 }; 657 658 /** 659 * Gets the width of the view. 660 * @public 661 * @param {Owl.Width} [dimension=Owl.Width.Default] - The dimension to return. 662 * @returns {Number} - The width of the view in pixel. 663 */ 664 Owl.prototype.width = function(dimension) { 665 dimension = dimension || Owl.Width.Default; 666 switch (dimension) { 667 case Owl.Width.Inner: 668 case Owl.Width.Outer: 669 return this._width; 670 default: 671 return this._width - this.settings.stagePadding * 2 + this.settings.margin; 672 } 673 }; 674 675 /** 676 * Refreshes the carousel primarily for adaptive purposes. 677 * @public 678 */ 679 Owl.prototype.refresh = function() { 680 this.enter('refreshing'); 681 this.trigger('refresh'); 682 683 this.setup(); 684 685 this.optionsLogic(); 686 687 this.$element.addClass(this.options.refreshClass); 688 689 this.update(); 690 691 this.$element.removeClass(this.options.refreshClass); 692 693 this.leave('refreshing'); 694 this.trigger('refreshed'); 695 }; 696 697 /** 698 * Checks window `resize` event. 699 * @protected 700 */ 701 Owl.prototype.onThrottledResize = function() { 702 window.clearTimeout(this.resizeTimer); 703 this.resizeTimer = window.setTimeout(this._handlers.onResize, this.settings.responsiveRefreshRate); 704 }; 705 706 /** 707 * Checks window `resize` event. 708 * @protected 709 */ 710 Owl.prototype.onResize = function() { 711 if (!this._items.length) { 712 return false; 713 } 714 715 if (this._width === this.$element.width()) { 716 return false; 717 } 718 719 if (!this.isVisible()) { 720 return false; 721 } 722 723 this.enter('resizing'); 724 725 if (this.trigger('resize').isDefaultPrevented()) { 726 this.leave('resizing'); 727 return false; 728 } 729 730 this.invalidate('width'); 731 732 this.refresh(); 733 734 this.leave('resizing'); 735 this.trigger('resized'); 736 }; 737 738 /** 739 * Registers event handlers. 740 * @todo Check `msPointerEnabled` 741 * @todo #261 742 * @protected 743 */ 744 Owl.prototype.registerEventHandlers = function() { 745 if ($.support.transition) { 746 this.$stage.on($.support.transition.end + '.owl.core', $.proxy(this.onTransitionEnd, this)); 747 } 748 749 if (this.settings.responsive !== false) { 750 this.on(window, 'resize', this._handlers.onThrottledResize); 751 } 752 753 if (this.settings.mouseDrag) { 754 this.$element.addClass(this.options.dragClass); 755 this.$stage.on('mousedown.owl.core', $.proxy(this.onDragStart, this)); 756 this.$stage.on('dragstart.owl.core selectstart.owl.core', function() { return false }); 757 } 758 759 if (this.settings.touchDrag){ 760 this.$stage.on('touchstart.owl.core', $.proxy(this.onDragStart, this)); 761 this.$stage.on('touchcancel.owl.core', $.proxy(this.onDragEnd, this)); 762 } 763 }; 764 765 /** 766 * Handles `touchstart` and `mousedown` events. 767 * @todo Horizontal swipe threshold as option 768 * @todo #261 769 * @protected 770 * @param {Event} event - The event arguments. 771 */ 772 Owl.prototype.onDragStart = function(event) { 773 var stage = null; 774 775 if (event.which === 3) { 776 return; 777 } 778 779 /* ASPRO CUSTOM */ 780 if(this.settings.marginMove) { 781 stage = this.$stage.css('margin-left').replace('px', ''); 782 stage = { 783 x: stage, 784 y: 0 785 }; 786 /* ASPRO CUSTOM */ 787 } else if ($.support.transform) { 788 stage = this.$stage.css('transform').replace(/.*\(|\)| /g, '').split(','); 789 stage = { 790 x: stage[stage.length === 16 ? 12 : 4], 791 y: stage[stage.length === 16 ? 13 : 5] 792 }; 793 } else { 794 stage = this.$stage.position(); 795 stage = { 796 x: this.settings.rtl ? 797 stage.left + this.$stage.width() - this.width() + this.settings.margin : 798 stage.left, 799 y: stage.top 800 }; 801 } 802 803 if (this.is('animating')) { 804 $.support.transform ? this.animate(stage.x) : this.$stage.stop() 805 this.invalidate('position'); 806 } 807 808 this.$element.toggleClass(this.options.grabClass, event.type === 'mousedown'); 809 810 this.speed(0); 811 812 this._drag.time = new Date().getTime(); 813 this._drag.target = $(event.target); 814 this._drag.stage.start = stage; 815 this._drag.stage.current = stage; 816 this._drag.pointer = this.pointer(event); 817 818 $(document).on('mouseup.owl.core touchend.owl.core', $.proxy(this.onDragEnd, this)); 819 820 $(document).one('mousemove.owl.core touchmove.owl.core', $.proxy(function(event) { 821 var delta = this.difference(this._drag.pointer, this.pointer(event)); 822 823 $(document).on('mousemove.owl.core touchmove.owl.core', $.proxy(this.onDragMove, this)); 824 825 if (Math.abs(delta.x) < Math.abs(delta.y) && this.is('valid')) { 826 return; 827 } 828 829 event.preventDefault(); 830 831 this.enter('dragging'); 832 this.trigger('drag'); 833 }, this)); 834 }; 835 836 /** 837 * Handles the `touchmove` and `mousemove` events. 838 * @todo #261 839 * @protected 840 * @param {Event} event - The event arguments. 841 */ 842 Owl.prototype.onDragMove = function(event) { 843 var minimum = null, 844 maximum = null, 845 pull = null, 846 delta = this.difference(this._drag.pointer, this.pointer(event)), 847 stage = this.difference(this._drag.stage.start, delta); 848 849 if (!this.is('dragging')) { 850 return; 851 } 852 853 event.preventDefault(); 854 855 if (this.settings.loop) { 856 minimum = this.coordinates(this.minimum()); 857 maximum = this.coordinates(this.maximum() + 1) - minimum; 858 stage.x = (((stage.x - minimum) % maximum + maximum) % maximum) + minimum; 859 } else { 860 minimum = this.settings.rtl ? this.coordinates(this.maximum()) : this.coordinates(this.minimum()); 861 maximum = this.settings.rtl ? this.coordinates(this.minimum()) : this.coordinates(this.maximum()); 862 pull = this.settings.pullDrag ? -1 * delta.x / 5 : 0; 863 stage.x = Math.max(Math.min(stage.x, minimum + pull), maximum + pull); 864 } 865 866 this._drag.stage.current = stage; 867 868 this.animate(stage.x); 869 }; 870 871 /** 872 * Handles the `touchend` and `mouseup` events. 873 * @todo #261 874 * @todo Threshold for click event 875 * @protected 876 * @param {Event} event - The event arguments. 877 */ 878 Owl.prototype.onDragEnd = function(event) { 879 var delta = this.difference(this._drag.pointer, this.pointer(event)), 880 stage = this._drag.stage.current, 881 direction = delta.x > 0 ^ this.settings.rtl ? 'left' : 'right'; 882 883 $(document).off('.owl.core'); 884 885 this.$element.removeClass(this.options.grabClass); 886 887 if (delta.x !== 0 && this.is('dragging') || !this.is('valid')) { 888 this.speed(this.settings.dragEndSpeed || this.settings.smartSpeed); 889 this.current(this.closest(stage.x, delta.x !== 0 ? direction : this._drag.direction)); 890 this.invalidate('position'); 891 /* ASPRO CUSTOM */ 892 var bUpdate = false; 893 if(!this.settings.loop) { 894 if(this.current() === 0) { 895 bUpdate = stage.x > 0; 896 } else { 897 bUpdate = stage.x < this.coordinates()[this._items.length - 1]; 898 } 899 } 900 if(!this.settings.lightDrag || bUpdate) { 901 this.update(); 902 } 903 /* ASPRO CUSTOM */ 904 905 this._drag.direction = direction; 906 907 if (Math.abs(delta.x) > 3 || new Date().getTime() - this._drag.time > 300) { 908 this._drag.target.one('click.owl.core', function() { return false; }); 909 } 910 } 911 912 if (!this.is('dragging')) { 913 return; 914 } 915 916 this.leave('dragging'); 917 this.trigger('dragged'); 918 }; 919 920 /** 921 * Gets absolute position of the closest item for a coordinate. 922 * @todo Setting `freeDrag` makes `closest` not reusable. See #165. 923 * @protected 924 * @param {Number} coordinate - The coordinate in pixel. 925 * @param {String} direction - The direction to check for the closest item. Ether `left` or `right`. 926 * @return {Number} - The absolute position of the closest item. 927 */ 928 Owl.prototype.closest = function(coordinate, direction) { 929 var position = -1, 930 pull = 30, 931 width = this.width(), 932 coordinates = this.coordinates(); 933 934 if (!this.settings.freeDrag) { 935 // check closest item 936 $.each(coordinates, $.proxy(function(index, value) { 937 // on a left pull, check on current index 938 if (direction === 'left' && coordinate > value - pull && coordinate < value + pull) { 939 position = index; 940 // on a right pull, check on previous index 941 // to do so, subtract width from value and set position = index + 1 942 } else if (direction === 'right' && coordinate > value - width - pull && coordinate < value - width + pull) { 943 position = index + 1; 944 } else if (this.op(coordinate, '<', value) 945 && this.op(coordinate, '>', coordinates[index + 1] !== undefined ? coordinates[index + 1] : value - width)) { 946 position = direction === 'left' ? index + 1 : index; 947 } 948 return position === -1; 949 }, this)); 950 } 951 952 if (!this.settings.loop) { 953 // non loop boundries 954 if (this.op(coordinate, '>', coordinates[this.minimum()])) { 955 position = coordinate = this.minimum(); 956 } else if (this.op(coordinate, '<', coordinates[this.maximum()])) { 957 position = coordinate = this.maximum(); 958 } 959 } 960 961 return position; 962 }; 963 964 /** 965 * Animates the stage. 966 * @todo #270 967 * @public 968 * @param {Number} coordinate - The coordinate in pixels. 969 */ 970 Owl.prototype.animate = function(coordinate) { 971 var animate = this.speed() > 0; 972 973 this.is('animating') && this.onTransitionEnd(); 974 975 if (animate) { 976 this.enter('animating'); 977 this.trigger('translate'); 978 } 979 980 /* ASPRO CUSTOM */ 981 if(this.settings.marginMove) { 982 this.$stage.css({ 983 'margin-left': coordinate + 'px', 984 transition: (this.speed() / 1000) + 's' + ( 985 this.settings.slideTransition ? ' ' + this.settings.slideTransition : '' 986 ) 987 }); 988 /* ASPRO CUSTOM */ 989 }
989 else
vendor: 10,522 bytes, lines 989-1356
989if ($.support.transform3d && $.support.transition) { 990 this.$stage.css({ 991 transform: 'translate3d(' + coordinate + 'px,0px,0px)', 992 transition: (this.speed() / 1000) + 's' + ( 993 this.settings.slideTransition ? ' ' + this.settings.slideTransition : '' 994 ) 995 }); 996 } else if (animate) { 997 this.$stage.animate({ 998 left: coordinate + 'px' 999 }, this.speed(), this.settings.fallbackEasing, $.proxy(this.onTransitionEnd, this)); 1000 } else { 1001 this.$stage.css({ 1002 left: coordinate + 'px' 1003 }); 1004 } 1005 }; 1006 1007 /** 1008 * Checks whether the carousel is in a specific state or not. 1009 * @param {String} state - The state to check. 1010 * @returns {Boolean} - The flag which indicates if the carousel is busy. 1011 */ 1012 Owl.prototype.is = function(state) { 1013 return this._states.current[state] && this._states.current[state] > 0; 1014 }; 1015 1016 /** 1017 * Sets the absolute position of the current item. 1018 * @public 1019 * @param {Number} [position] - The new absolute position or nothing to leave it unchanged. 1020 * @returns {Number} - The absolute position of the current item. 1021 */ 1022 Owl.prototype.current = function(position) { 1023 if (position === undefined) { 1024 return this._current; 1025 } 1026 1027 if (this._items.length === 0) { 1028 return undefined; 1029 } 1030 1031 position = this.normalize(position); 1032 1033 if (this._current !== position) { 1034 var event = this.trigger('change', { property: { name: 'position', value: position } }); 1035 1036 if (event.data !== undefined) { 1037 position = this.normalize(event.data); 1038 } 1039 1040 this._current = position; 1041 1042 this.invalidate('position'); 1043 1044 this.trigger('changed', { property: { name: 'position', value: this._current } }); 1045 } 1046 1047 return this._current; 1048 }; 1049 1050 /** 1051 * Invalidates the given part of the update routine. 1052 * @param {String} [part] - The part to invalidate. 1053 * @returns {Array.<String>} - The invalidated parts. 1054 */ 1055 Owl.prototype.invalidate = function(part) { 1056 if ($.type(part) === 'string') { 1057 this._invalidated[part] = true; 1058 this.is('valid') && this.leave('valid'); 1059 } 1060 return $.map(this._invalidated, function(v, i) { return i }); 1061 }; 1062 1063 /** 1064 * Resets the absolute position of the current item. 1065 * @public 1066 * @param {Number} position - The absolute position of the new item. 1067 */ 1068 Owl.prototype.reset = function(position) { 1069 position = this.normalize(position); 1070 1071 if (position === undefined) { 1072 return; 1073 } 1074 1075 this._speed = 0; 1076 this._current = position; 1077 1078 this.suppress([ 'translate', 'translated' ]); 1079 1080 this.animate(this.coordinates(position)); 1081 1082 this.release([ 'translate', 'translated' ]); 1083 }; 1084 1085 /** 1086 * Normalizes an absolute or a relative position of an item. 1087 * @public 1088 * @param {Number} position - The absolute or relative position to normalize. 1089 * @param {Boolean} [relative=false] - Whether the given position is relative or not. 1090 * @returns {Number} - The normalized position. 1091 */ 1092 Owl.prototype.normalize = function(position, relative) { 1093 var n = this._items.length, 1094 m = relative ? 0 : this._clones.length; 1095 1096 if (!this.isNumeric(position) || n < 1) { 1097 position = undefined; 1098 } else if (position < 0 || position >= n + m) { 1099 position = ((position - m / 2) % n + n) % n + m / 2; 1100 } 1101 1102 return position; 1103 }; 1104 1105 /** 1106 * Converts an absolute position of an item into a relative one. 1107 * @public 1108 * @param {Number} position - The absolute position to convert. 1109 * @returns {Number} - The converted position. 1110 */ 1111 Owl.prototype.relative = function(position) { 1112 position -= this._clones.length / 2; 1113 return this.normalize(position, true); 1114 }; 1115 1116 /** 1117 * Gets the maximum position for the current item. 1118 * @public 1119 * @param {Boolean} [relative=false] - Whether to return an absolute position or a relative position. 1120 * @returns {Number} 1121 */ 1122 Owl.prototype.maximum = function(relative) { 1123 var settings = this.settings, 1124 maximum = this._coordinates.length, 1125 iterator, 1126 reciprocalItemsWidth, 1127 elementWidth; 1128 1129 if (settings.loop) { 1130 maximum = this._clones.length / 2 + this._items.length - 1; 1131 } else if (settings.autoWidth || settings.merge) { 1132 iterator = this._items.length; 1133 if (iterator) { 1134 reciprocalItemsWidth = this._items[--iterator].width(); 1135 elementWidth = this.$element.width(); 1136 while (iterator--) { 1137 reciprocalItemsWidth += this._items[iterator].width() + this.settings.margin; 1138 if (reciprocalItemsWidth > elementWidth) { 1139 break; 1140 } 1141 } 1142 } 1143 maximum = iterator + 1; 1144 } else if (settings.center) { 1145 maximum = this._items.length - 1; 1146 } else { 1147 maximum = this._items.length - settings.items; 1148 } 1149 1150 if (relative) { 1151 maximum -= this._clones.length / 2; 1152 } 1153 1154 return Math.max(maximum, 0); 1155 }; 1156 1157 /** 1158 * Gets the minimum position for the current item. 1159 * @public 1160 * @param {Boolean} [relative=false] - Whether to return an absolute position or a relative position. 1161 * @returns {Number} 1162 */ 1163 Owl.prototype.minimum = function(relative) { 1164 return relative ? 0 : this._clones.length / 2; 1165 }; 1166 1167 /** 1168 * Gets an item at the specified relative position. 1169 * @public 1170 * @param {Number} [position] - The relative position of the item. 1171 * @return {jQuery|Array.<jQuery>} - The item at the given position or all items if no position was given. 1172 */ 1173 Owl.prototype.items = function(position) { 1174 if (position === undefined) { 1175 return this._items.slice(); 1176 } 1177 1178 position = this.normalize(position, true); 1179 return this._items[position]; 1180 }; 1181 1182 /** 1183 * Gets an item at the specified relative position. 1184 * @public 1185 * @param {Number} [position] - The relative position of the item. 1186 * @return {jQuery|Array.<jQuery>} - The item at the given position or all items if no position was given. 1187 */ 1188 Owl.prototype.mergers = function(position) { 1189 if (position === undefined) { 1190 return this._mergers.slice(); 1191 } 1192 1193 position = this.normalize(position, true); 1194 return this._mergers[position]; 1195 }; 1196 1197 /** 1198 * Gets the absolute positions of clones for an item. 1199 * @public 1200 * @param {Number} [position] - The relative position of the item. 1201 * @returns {Array.<Number>} - The absolute positions of clones for the item or all if no position was given. 1202 */ 1203 Owl.prototype.clones = function(position) { 1204 var odd = this._clones.length / 2, 1205 even = odd + this._items.length, 1206 map = function(index) { return index % 2 === 0 ? even + index / 2 : odd - (index + 1) / 2 }; 1207 1208 if (position === undefined) { 1209 return $.map(this._clones, function(v, i) { return map(i) }); 1210 } 1211 1212 return $.map(this._clones, function(v, i) { return v === position ? map(i) : null }); 1213 }; 1214 1215 /** 1216 * Sets the current animation speed. 1217 * @public 1218 * @param {Number} [speed] - The animation speed in milliseconds or nothing to leave it unchanged. 1219 * @returns {Number} - The current animation speed in milliseconds. 1220 */ 1221 Owl.prototype.speed = function(speed) { 1222 if (speed !== undefined) { 1223 this._speed = speed; 1224 } 1225 1226 return this._speed; 1227 }; 1228 1229 /** 1230 * Gets the coordinate of an item. 1231 * @todo The name of this method is missleanding. 1232 * @public 1233 * @param {Number} position - The absolute position of the item within `minimum()` and `maximum()`. 1234 * @returns {Number|Array.<Number>} - The coordinate of the item in pixel or all coordinates. 1235 */ 1236 Owl.prototype.coordinates = function(position) { 1237 var multiplier = 1, 1238 newPosition = position - 1, 1239 coordinate; 1240 1241 if (position === undefined) { 1242 return $.map(this._coordinates, $.proxy(function(coordinate, index) { 1243 return this.coordinates(index); 1244 }, this)); 1245 } 1246 1247 if (this.settings.center) { 1248 if (this.settings.rtl) { 1249 multiplier = -1; 1250 newPosition = position + 1; 1251 } 1252 1253 coordinate = this._coordinates[position]; 1254 coordinate += (this.width() - coordinate + (this._coordinates[newPosition] || 0)) / 2 * multiplier; 1255 } else { 1256 coordinate = this._coordinates[newPosition] || 0; 1257 } 1258 1259 coordinate = Math.ceil(coordinate); 1260 1261 return coordinate; 1262 }; 1263 1264 /** 1265 * Calculates the speed for a translation. 1266 * @protected 1267 * @param {Number} from - The absolute position of the start item. 1268 * @param {Number} to - The absolute position of the target item. 1269 * @param {Number} [factor=undefined] - The time factor in milliseconds. 1270 * @returns {Number} - The time in milliseconds for the translation. 1271 */ 1272 Owl.prototype.duration = function(from, to, factor) { 1273 if (factor === 0) { 1274 return 0; 1275 } 1276 1277 return Math.min(Math.max(Math.abs(to - from), 1), 6) * Math.abs((factor || this.settings.smartSpeed)); 1278 }; 1279 1280 /** 1281 * Slides to the specified item. 1282 * @public 1283 * @param {Number} position - The position of the item. 1284 * @param {Number} [speed] - The time in milliseconds for the transition. 1285 */ 1286 Owl.prototype.to = function(position, speed) { 1287 var current = this.current(), 1288 revert = null, 1289 distance = position - this.relative(current), 1290 direction = (distance > 0) - (distance < 0), 1291 items = this._items.length, 1292 minimum = this.minimum(), 1293 maximum = this.maximum(); 1294 1295 if (this.settings.loop) { 1296 if (!this.settings.rewind && Math.abs(distance) > items / 2) { 1297 distance += direction * -1 * items; 1298 } 1299 1300 position = current + distance; 1301 revert = ((position - minimum) % items + items) % items + minimum; 1302 1303 if (revert !== position && revert - distance <= maximum && revert - distance > 0) { 1304 current = revert - distance; 1305 position = revert; 1306 this.reset(current); 1307 } 1308 } else if (this.settings.rewind) { 1309 maximum += 1; 1310 position = (position % maximum + maximum) % maximum; 1311 } else { 1312 position = Math.max(minimum, Math.min(maximum, position)); 1313 } 1314 1315 this.speed(this.duration(current, position, speed)); 1316 this.current(position); 1317 1318 if (this.isVisible()) { 1319 this.update(); 1320 } 1321 }; 1322 1323 /** 1324 * Slides to the next item. 1325 * @public 1326 * @param {Number} [speed] - The time in milliseconds for the transition. 1327 */ 1328 Owl.prototype.next = function(speed) { 1329 speed = speed || false; 1330 this.to(this.relative(this.current()) + 1, speed); 1331 }; 1332 1333 /** 1334 * Slides to the previous item. 1335 * @public 1336 * @param {Number} [speed] - The time in milliseconds for the transition. 1337 */ 1338 Owl.prototype.prev = function(speed) { 1339 speed = speed || false; 1340 this.to(this.relative(this.current()) - 1, speed); 1341 }; 1342 1343 /** 1344 * Handles the end of an animation. 1345 * @protected 1346 * @param {Event} event - The event arguments. 1347 */ 1348 Owl.prototype.onTransitionEnd = function(event) { 1349 1350 // if css2 animation then event object is undefined 1351 if (event !== undefined) { 1352 event.stopPropagation(); 1353 1354 // Catch only owl-stage transitionEnd event 1355 if ((event.target || event.srcElement || event.originalTarget) !== this.$stage.get(0)) { 1356 return false;
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1357 } 1358 } 1359 1360 this.leave('animating'); 1361 this.trigger('translated'); 1362 }; 1363 1364 /** 1365 * Gets viewport width. 1366 * @protected 1367 * @return {Number} - The width in pixel. 1368 */ 1369 Owl.prototype.viewport = function() { 1370 var width; 1371 if (this.options.responsiveBaseElement !== window) { 1372 width = $(this.options.responsiveBaseElement).width(); 1373 } else if (window.innerWidth) { 1374 width = window.innerWidth; 1375 } else if (document.documentElement && document.documentElement.clientWidth) { 1376 width = document.documentElement.clientWidth; 1377 } else { 1378 console.warn('Can not detect viewport width.'); 1379 } 1380 return width; 1381 }; 1382 1383 /** 1384 * Replaces the current content. 1385 * @public 1386 * @param {HTMLElement|jQuery|String} content - The new content. 1387 */ 1388 Owl.prototype.replace = function(content) { 1389 this.$stage.empty(); 1390 this._items = []; 1391 1392 if (content) { 1393 content = (content instanceof jQuery) ? content : $(content); 1394 } 1395 1396 if (this.settings.nestedItemSelector) { 1397 content = content.find('.' + this.settings.nestedItemSelector); 1398 } 1399 1400 content.filter(function() { 1401 return this.nodeType === 1; 1402 }).each($.proxy(function(index, item) { 1403 item = this.prepare(item); 1404 this.$stage.append(item); 1405 this._items.push(item); 1406 this._mergers.push(item.find('[data-merge]').addBack('[data-merge]').attr('data-merge') * 1 || 1); 1407 }, this)); 1408 1409 this.reset(this.isNumeric(this.settings.startPosition) ? this.settings.startPosition : 0); 1410 1411 this.invalidate('items'); 1412 }; 1413 1414 /** 1415 * Adds an item. 1416 * @todo Use `item` instead of `content` for the event arguments. 1417 * @public 1418 * @param {HTMLElement|jQuery|String} content - The item content to add. 1419 * @param {Number} [position] - The relative position at which to insert the item otherwise the item will be added to the end. 1420 */ 1421 Owl.prototype.add = function(content, position) { 1422 var current = this.relative(this._current); 1423 1424 position = position === undefined ? this._items.length : this.normalize(position, true); 1425 content = content instanceof jQuery ? content : $(content); 1426 1427 this.trigger('add', { content: content, position: position }); 1428 1429 content = this.prepare(content); 1430 1431 if (this._items.length === 0 || position === this._items.length) { 1432 this._items.length === 0 && this.$stage.append(content); 1433 this._items.length !== 0 && this._items[position - 1].after(content); 1434 this._items.push(content); 1435 this._mergers.push(content.find('[data-merge]').addBack('[data-merge]').attr('data-merge') * 1 || 1); 1436 } else { 1437 this._items[position].before(content); 1438 this._items.splice(position, 0, content); 1439 this._mergers.splice(position, 0, content.find('[data-merge]').addBack('[data-merge]').attr('data-merge') * 1 || 1); 1440 } 1441 1442 this._items[current] && this.reset(this._items[current].index()); 1443 1444 this.invalidate('items'); 1445 1446 this.trigger('added', { content: content, position: position }); 1447 }; 1448 1449 /** 1450 * Removes an item by its position. 1451 * @todo Use `item` instead of `content` for the event arguments. 1452 * @public 1453 * @param {Number} position - The relative position of the item to remove. 1454 */ 1455 Owl.prototype.remove = function(position) { 1456 position = this.normalize(position, true); 1457 1458 if (position === undefined) { 1459 return; 1460 } 1461 1462 this.trigger('remove', { content: this._items[position], position: position }); 1463 1464 this._items[position].remove(); 1465 this._items.splice(position, 1); 1466 this._mergers.splice(position, 1); 1467 1468 this.invalidate('items'); 1469 1470 this.trigger('removed', { content: null, position: position }); 1471 }; 1472 1473 /** 1474 * Preloads images with auto width. 1475 * @todo Replace by a more generic approach 1476 * @protected 1477 */ 1478 Owl.prototype.preloadAutoWidthImages = function(images) { 1479 images.each($.proxy(function(i, element) { 1480 this.enter('pre-loading'); 1481 element = $(element); 1482 $(new Image()).one('load', $.proxy(function(e) { 1483 element.attr('src', e.target.src); 1484 element.css('opacity', 1); 1485 this.leave('pre-loading'); 1486 !this.is('pre-loading') && !this.is('initializing') && this.refresh(); 1487 }, this)).attr('src', element.attr('src') || element.attr('data-src') || element.attr('data-src-retina')); 1488 }, this)); 1489 }; 1490 1491 /** 1492 * Destroys the carousel. 1493 * @public 1494 */ 1495 Owl.prototype.destroy = function() { 1496 1497 this.$element.off('.owl.core'); 1498 this.$stage.off('.owl.core'); 1499 $(document).off('.owl.core'); 1500 1501 if (this.settings.responsive !== false) { 1502 window.clearTimeout(this.resizeTimer); 1503 this.off(window, 'resize', this._handlers.onThrottledResize); 1504 } 1505 1506 for (var i in this._plugins) { 1507 this._plugins[i].destroy(); 1508 } 1509 1510 this.$stage.children('.cloned').remove(); 1511 1512 this.$stage.unwrap(); 1513 this.$stage.children().contents().unwrap(); 1514 this.$stage.children().unwrap(); 1515 this.$stage.remove(); 1516 this.$element 1517 .removeClass(this.options.refreshClass) 1518 .removeClass(this.options.loadingClass) 1519 .removeClass(this.options.loadedClass) 1520 .removeClass(this.options.rtlClass) 1521 .removeClass(this.options.dragClass) 1522 .removeClass(this.options.grabClass) 1523 .attr('class', this.$element.attr('class').replace(new RegExp(this.options.responsiveClass + '-\\S+\\s', 'g'), '')) 1524 .removeData('owl.carousel'); 1525 }; 1526 1527 /** 1528 * Operators to calculate right-to-left and left-to-right. 1529 * @protected 1530 * @param {Number} [a] - The left side operand. 1531 * @param {String} [o] - The operator. 1532 * @param {Number} [b] - The right side operand. 1533 */ 1534 Owl.prototype.op = function(a, o, b) { 1535 var rtl = this.settings.rtl; 1536 switch (o) { 1537 case '<': 1538 return rtl ? a > b : a < b; 1539 case '>': 1540 return rtl ? a < b : a > b; 1541 case '>=': 1542 return rtl ? a <= b : a >= b; 1543 case '<=': 1544 return rtl ? a >= b : a <= b; 1545 default: 1546 break; 1547 } 1548 }; 1549 1550 /** 1551 * Attaches to an internal event. 1552 * @protected 1553 * @param {HTMLElement} element - The event source. 1554 * @param {String} event - The event name. 1555 * @param {Function} listener - The event handler to attach. 1556 * @param {Boolean} capture - Wether the event should be handled at the capturing phase or not. 1557 */ 1558 Owl.prototype.on = function(element, event, listener, capture) { 1559 if (element.addEventListener) { 1560 element.addEventListener(event, listener, capture); 1561 } else if (element.attachEvent) { 1562 element.attachEvent('on' + event, listener); 1563 } 1564 }; 1565 1566 /** 1567 * Detaches from an internal event. 1568 * @protected 1569 * @param {HTMLElement} element - The event source. 1570 * @param {String} event - The event name. 1571 * @param {Function} listener - The attached event handler to detach. 1572 * @param {Boolean} capture - Wether the attached event handler was registered as a capturing listener or not. 1573 */ 1574 Owl.prototype.off = function(element, event, listener, capture) { 1575 if (element.removeEventListener) { 1576 element.removeEventListener(event, listener, capture); 1577 } else if (element.detachEvent) { 1578 element.detachEvent('on' + event, listener); 1579 } 1580 }; 1581 1582 /** 1583 * Triggers a public event. 1584 * @todo Remove `status`, `relatedTarget` should be used instead. 1585 * @protected 1586 * @param {String} name - The event name. 1587 * @param {*} [data=null] - The event data. 1588 * @param {String} [namespace=carousel] - The event namespace. 1589 * @param {String} [state] - The state which is associated with the event. 1590 * @param {Boolean} [enter=false] - Indicates if the call enters the specified state or not. 1591 * @returns {Event} - The event arguments. 1592 */ 1593 Owl.prototype.trigger = function(name, data, namespace, state, enter) { 1594 var status = { 1595 item: { count: this._items.length, index: this.current() } 1596 }, handler = $.camelCase( 1597 $.grep([ 'on', name, namespace ], function(v) { return v }) 1598 .join('-').toLowerCase() 1599 ), event = $.Event( 1600 [ name, 'owl', namespace || 'carousel' ].join('.').toLowerCase(), 1601 $.extend({ relatedTarget: this }, status, data) 1602 ); 1603 1604 if (!this._supress[name]) { 1605 $.each(this._plugins, function(name, plugin) { 1606 if (plugin.onTrigger) { 1607 plugin.onTrigger(event); 1608 } 1609 }); 1610 1611 this.register({ type: Owl.Type.Event, name: name }); 1612 this.$element.trigger(event); 1613 1614 if (this.settings && typeof this.settings[handler] === 'function') { 1615 this.settings[handler].call(this, event); 1616 } 1617 } 1618 1619 return event; 1620 }; 1621 1622 /** 1623 * Enters a state. 1624 * @param name - The state name. 1625 */ 1626 Owl.prototype.enter = function(name) { 1627 $.each([ name ].concat(this._states.tags[name] || []), $.proxy(function(i, name) { 1628 if (this._states.current[name] === undefined) { 1629 this._states.current[name] = 0; 1630 } 1631 1632 this._states.current[name]++; 1633 }, this)); 1634 }; 1635 1636 /** 1637 * Leaves a state. 1638 * @param name - The state name. 1639 */ 1640 Owl.prototype.leave = function(name) { 1641 $.each([ name ].concat(this._states.tags[name] || []), $.proxy(function(i, name) { 1642 this._states.current[name]--; 1643 }, this)); 1644 }; 1645 1646 /** 1647 * Registers an event or state. 1648 * @public 1649 * @param {Object} object - The event or state to register. 1650 */ 1651 Owl.prototype.register = function(object) { 1652 if (object.type === Owl.Type.Event) { 1653 if (!$.event.special[object.name]) { 1654 $.event.special[object.name] = {}; 1655 } 1656 1657 if (!$.event.special[object.name].owl) { 1658 var _default = $.event.special[object.name]._default; 1659 $.event.special[object.name]._default = function(e) { 1660 if (_default && _default.apply && (!e.namespace || e.namespace.indexOf('owl') === -1)) { 1661 return _default.apply(this, arguments); 1662 } 1663 return e.namespace && e.namespace.indexOf('owl') > -1; 1664 }; 1665 $.event.special[object.name].owl = true; 1666 } 1667 } else if (object.type === Owl.Type.State) { 1668 if (!this._states.tags[object.name]) { 1669 this._states.tags[object.name] = object.tags; 1670 } else { 1671 this._states.tags[object.name] = this._states.tags[object.name].concat(object.tags); 1672 } 1673 1674 this._states.tags[object.name] = $.grep(this._states.tags[object.name], $.proxy(function(tag, i) { 1675 return $.inArray(tag, this._states.tags[object.name]) === i; 1676 }, this)); 1677 } 1678 }; 1679 1680 /** 1681 * Suppresses events. 1682 * @protected 1683 * @param {Array.<String>} events - The events to suppress. 1684 */ 1685 Owl.prototype.suppress = function(events) { 1686 $.each(events, $.proxy(function(index, event) { 1687 this._supress[event] = true; 1688 }, this)); 1689 }; 1690 1691 /** 1692 * Releases suppressed events. 1693 * @protected 1694 * @param {Array.<String>} events - The events to release. 1695 */ 1696 Owl.prototype.release = function(events) { 1697 $.each(events, $.proxy(function(index, event) { 1698 delete this._supress[event]; 1699 }, this)); 1700 }; 1701 1702 /** 1703 * Gets unified pointer coordinates from event. 1704 * @todo #261 1705 * @protected 1706 * @param {Event} - The `mousedown` or `touchstart` event. 1707 * @returns {Object} - Contains `x` and `y` coordinates of current pointer position. 1708 */ 1709 Owl.prototype.pointer = function(event) { 1710 var result = { x: null, y: null }; 1711 1712 event = event.originalEvent || event || window.event; 1713 1714 event = event.touches && event.touches.length ? 1715 event.touches[0] : event.changedTouches && event.changedTouches.length ? 1716 event.changedTouches[0] : event; 1717 1718 if (event.pageX) { 1719 result.x = event.pageX; 1720 result.y = event.pageY; 1721 } else { 1722 result.x = event.clientX; 1723 result.y = event.clientY; 1724 } 1725 1726 return result; 1727 }; 1728 1729 /** 1730 * Determines if the input is a Number or something that can be coerced to a Number 1731 * @protected 1732 * @param {Number|String|Object|Array|Boolean|RegExp|Function|Symbol} - The input to be tested 1733 * @returns {Boolean} - An indication if the input is a Number or can be coerced to a Number 1734 */ 1735 Owl.prototype.isNumeric = function(number) { 1736 return !isNaN(parseFloat(number)); 1737 }; 1738 1739 /** 1740 * Gets the difference of two vectors. 1741 * @todo #261 1742 * @protected 1743 * @param {Object} - The first vector. 1744 * @param {Object} - The second vector. 1745 * @returns {Object} - The difference. 1746 */ 1747 Owl.prototype.difference = function(first, second) { 1748 return { 1749 x: first.x - second.x, 1750 y: first.y - second.y 1751 }; 1752 }; 1753 1754 /** 1755 * The jQuery Plugin for the Owl Carousel 1756 * @todo Navigation plugin `next` and `prev` 1757 * @public 1758 */ 1759 $.fn.owlCarousel = function(option) { 1760 var args = Array.prototype.slice.call(arguments, 1); 1761 1762 return this.each(function() { 1763 var $this = $(this), 1764 data = $this.data('owl.carousel'); 1765 1766 if (!data) { 1767 data = new Owl(this, typeof option == 'object' && option); 1768 $this.data('owl.carousel', data); 1769 1770 $.each([ 1771 'next', 'prev', 'to', 'destroy', 'refresh', 'replace', 'add', 'remove' 1772 ], function(i, event) { 1773 data.register({ type: Owl.Type.Event, name: event }); 1774 data.$element.on(event + '.owl.carousel.core', $.proxy(function(e) { 1775 if (e.namespace && e.relatedTarget !== this) { 1776 this.suppress([ event ]); 1777 data[event].apply(this, [].slice.call(arguments, 1)); 1778 this.release([ event ]); 1779 } 1780 }, data)); 1781 }); 1782 } 1783 1784 if (typeof option == 'string' && option.charAt(0) !== '_') { 1785 data[option].apply(data, args); 1786 } 1787 }); 1788 }; 1789 1790 /** 1791 * The constructor for the jQuery Plugin 1792 * @public 1793 */ 1794 $.fn.owlCarousel.Constructor = Owl; 1795 1796})(window.Zepto || window.jQuery, window, document); 1797 1798/** 1799 * AutoRefresh Plugin 1800 * @version 2.3.4 1801 * @author Artus Kolanowski 1802 * @author David Deutsch 1803 * @license The MIT License (MIT) 1804 */ 1805;(function($, window, document, undefined) { 1806 1807 /** 1808 * Creates the auto refresh plugin. 1809 * @class The Auto Refresh Plugin 1810 * @param {Owl} carousel - The Owl Carousel 1811 */ 1812 var AutoRefresh = function(carousel) { 1813 /** 1814 * Reference to the core. 1815 * @protected 1816 * @type {Owl} 1817 */ 1818 this._core = carousel; 1819 1820 /** 1821 * Refresh interval. 1822 * @protected 1823 * @type {number} 1824 */ 1825 this._interval = null; 1826 1827 /** 1828 * Whether the element is currently visible or not. 1829 * @protected 1830 * @type {Boolean} 1831 */ 1832 this._visible = null; 1833 1834 /** 1835 * All event handlers. 1836 * @protected 1837 * @type {Object} 1838 */ 1839 this._handlers = { 1840 'initialized.owl.carousel': $.proxy(function(e) { 1841 if (e.namespace && this._core.settings.autoRefresh) { 1842 this.watch(); 1843 } 1844 }, this) 1845 }; 1846 1847 // set default options 1848 this._core.options = $.extend({}, AutoRefresh.Defaults, this._core.options); 1849 1850 // register event handlers 1851 this._core.$element.on(this._handlers); 1852 }; 1853 1854 /** 1855 * Default options. 1856 * @public 1857 */ 1858 AutoRefresh.Defaults = { 1859 autoRefresh: true, 1860 autoRefreshInterval: 500 1861 }; 1862 1863 /** 1864 * Watches the element. 1865 */ 1866 AutoRefresh.prototype.watch = function() { 1867 if (this._interval) { 1868 return; 1869 } 1870 1871 this._visible = this._core.isVisible(); 1872 this._interval = window.setInterval($.proxy(this.refresh, this), this._core.settings.autoRefreshInterval); 1873 }; 1874 1875 /** 1876 * Refreshes the element. 1877 */ 1878 AutoRefresh.prototype.refresh = function() { 1879 if (this._core.isVisible() === this._visible) { 1880 return; 1881 } 1882 1883 this._visible = !this._visible; 1884 1885 this._core.$element.toggleClass('owl-hidden', !this._visible); 1886 1887 this._visible && (this._core.invalidate('width') && this._core.refresh()); 1888 }; 1889 1890 /** 1891 * Destroys the plugin. 1892 */ 1893 AutoRefresh.prototype.destroy = function() { 1894 var handler, property; 1895 1896 window.clearInterval(this._interval); 1897 1898 for (handler in this._handlers) { 1899 this._core.$element.off(handler, this._handlers[handler]); 1900 } 1901 for (property in Object.getOwnPropertyNames(this)) { 1902 typeof this[property] != 'function' && (this[property] = null); 1903 } 1904 }; 1905 1906 $.fn.owlCarousel.Constructor.Plugins.AutoRefresh = AutoRefresh; 1907 1908})(window.Zepto || window.jQuery, window, document); 1909 1910/** 1911 * Lazy Plugin 1912 * @version 2.3.4 1913 * @author Bartosz Wojciechowski 1914 * @author David Deutsch 1915 * @license The MIT License (MIT) 1916 */ 1917;(function($, window, document, undefined) { 1918 1919 /** 1920 * Creates the lazy plugin. 1921 * @class The Lazy Plugin 1922 * @param {Owl} carousel - The Owl Carousel 1923 */ 1924 var Lazy = function(carousel) { 1925 1926 /** 1927 * Reference to the core. 1928 * @protected 1929 * @type {Owl} 1930 */ 1931 this._core = carousel; 1932 1933 /** 1934 * Already loaded items. 1935 * @protected 1936 * @type {Array.<jQuery>} 1937 */ 1938 this._loaded = []; 1939 1940 /** 1941 * Event handlers. 1942 * @protected 1943 * @type {Object} 1944 */ 1945 this._handlers = { 1946 'initialized.owl.carousel change.owl.carousel resized.owl.carousel': $.proxy(function(e) { 1947 if (!e.namespace) { 1948 return; 1949 } 1950 1951 if (!this._core.settings || !this._core.settings.lazyLoad) { 1952 return; 1953 } 1954 1955 if ((e.property && e.property.name == 'position') || e.type == 'initialized') { 1956 var settings = this._core.settings, 1957 n = (settings.center && Math.ceil(settings.items / 2) || settings.items), 1958 i = ((settings.center && n * -1) || 0), 1959 position = (e.property && e.property.value !== undefined ? e.property.value : this._core.current()) + i, 1960 clones = this._core.clones().length, 1961 load = $.proxy(function(i, v) { this.load(v) }, this); 1962 //TODO: Need documentation for this new option 1963 if (settings.lazyLoadEager > 0) { 1964 n += settings.lazyLoadEager; 1965 // If the carousel is looping also preload images that are to the "left" 1966 if (settings.loop) { 1967 position -= settings.lazyLoadEager; 1968 n++; 1969 } 1970 } 1971 1972 while (i++ < n) { 1973 this.load(clones / 2 + this._core.relative(position)); 1974 clones && $.each(this._core.clones(this._core.relative(position)), load); 1975 position++; 1976 } 1977 } 1978 }, this) 1979 }; 1980 1981 // set the default options 1982 this._core.options = $.extend({}, Lazy.Defaults, this._core.options); 1983 1984 // register event handler 1985 this._core.$element.on(this._handlers); 1986 }; 1987 1988 /** 1989 * Default options. 1990 * @public 1991 */ 1992 Lazy.Defaults = { 1993 lazyLoad: false, 1994 lazyLoadEager: 0 1995 }; 1996 1997 /** 1998 * Loads all resources of an item at the specified position. 1999 * @param {Number} position - The absolute position of the item. 2000 * @protected 2001 */ 2002 Lazy.prototype.load = function(position) { 2003 var $item = this._core.$stage.children().eq(position), 2004 $elements = $item && $item.find('.owl-lazy'); 2005 2006 if (!$elements || $.inArray($item.get(0), this._loaded) > -1) { 2007 return; 2008 } 2009 2010 $elements.each($.proxy(function(index, element) { 2011 var $element = $(element), image, 2012 url = (window.devicePixelRatio > 1 && $element.attr('data-src-retina')) || $element.attr('data-src') || $element.attr('data-srcset'); 2013 2014 this._core.trigger('load', { element: $element, url: url }, 'lazy'); 2015 2016 if ($element.is('img')) { 2017 $element.one('load.owl.lazy', $.proxy(function() { 2018 $element.css('opacity', 1); 2019 this._core.trigger('loaded', { element: $element, url: url }, 'lazy'); 2020 }, this)).attr('src', url); 2021 } else if ($element.is('source')) { 2022 $element.one('load.owl.lazy', $.proxy(function() { 2023 this._core.trigger('loaded', { element: $element, url: url }, 'lazy'); 2024 }, this)).attr('srcset', url); 2025 } else { 2026 image = new Image(); 2027 image.onload = $.proxy(function() { 2028 $element.css({ 2029 'background-image': 'url("' + url + '")', 2030 'opacity': '1' 2031 }); 2032 this._core.trigger('loaded', { element: $element, url: url }, 'lazy'); 2033 }, this); 2034 image.src = url; 2035 } 2036 }, this)); 2037 2038 this._loaded.push($item.get(0)); 2039 }; 2040 2041 /** 2042 * Destroys the plugin. 2043 * @public 2044 */ 2045 Lazy.prototype.destroy = function() { 2046 var handler, property; 2047 2048 for (handler in this.handlers) { 2049 this._core.$element.off(handler, this.handlers[handler]); 2050 } 2051 for (property in Object.getOwnPropertyNames(this)) { 2052 typeof this[property] != 'function' && (this[property] = null); 2053 } 2054 }; 2055 2056 $.fn.owlCarousel.Constructor.Plugins.Lazy = Lazy; 2057 2058})(window.Zepto || window.jQuery, window, document); 2059 2060/** 2061 * AutoHeight Plugin 2062 * @version 2.3.4 2063 * @author Bartosz Wojciechowski 2064 * @author David Deutsch 2065 * @license The MIT License (MIT) 2066 */ 2067;(function($, window, document, undefined) { 2068 2069 /** 2070 * Creates the auto height plugin. 2071 * @class The Auto Height Plugin 2072 * @param {Owl} carousel - The Owl Carousel 2073 */ 2074 var AutoHeight = function(carousel) { 2075 /** 2076 * Reference to the core. 2077 * @protected 2078 * @type {Owl} 2079 */ 2080 this._core = carousel; 2081 2082 this._previousHeight = null; 2083 2084 /** 2085 * All event handlers. 2086 * @protected 2087 * @type {Object} 2088 */ 2089 this._handlers = { 2090 'initialized.owl.carousel refreshed.owl.carousel': $.proxy(function(e) { 2091 if (e.namespace && this._core.settings.autoHeight) { 2092 this.update(); 2093 } 2094 }, this), 2095 'changed.owl.carousel': $.proxy(function(e) { 2096 if (e.namespace && this._core.settings.autoHeight && e.property.name === 'position'){ 2097 this.update(); 2098 } 2099 }, this), 2100 'loaded.owl.lazy': $.proxy(function(e) { 2101 if (e.namespace && this._core.settings.autoHeight 2102 && e.element.closest('.' + this._core.settings.itemClass).index() === this._core.current()) { 2103 this.update(); 2104 } 2105 }, this) 2106 }; 2107 2108 // set default options 2109 this._core.options = $.extend({}, AutoHeight.Defaults, this._core.options); 2110 2111 // register event handlers 2112 this._core.$element.on(this._handlers); 2113 this._intervalId = null; 2114 var refThis = this; 2115 2116 // These changes have been taken from a PR by gavrochelegnou proposed in #1575 2117 // and have been made compatible with the latest jQuery version 2118 $(window).on('load', function() { 2119 if (refThis._core.settings.autoHeight) { 2120 refThis.update(); 2121 } 2122 }); 2123 2124 // Autoresize the height of the carousel when window is resized 2125 // When carousel has images, the height is dependent on the width 2126 // and should also change on resize 2127 $(window).resize(function() { 2128 if (refThis._core.settings.autoHeight) { 2129 if (refThis._intervalId != null) { 2130 clearTimeout(refThis._intervalId); 2131 } 2132 2133 refThis._intervalId = setTimeout(function() { 2134 refThis.update(); 2135 }, 250); 2136 } 2137 }); 2138 2139 }; 2140 2141 /** 2142 * Default options. 2143 * @public 2144 */ 2145 AutoHeight.Defaults = { 2146 autoHeight: false, 2147 autoHeightClass: 'owl-height' 2148 }; 2149 2150 /** 2151 * Updates the view. 2152 */ 2153 AutoHeight.prototype.update = function() { 2154 var start = this._core._current, 2155 end = start + this._core.settings.items, 2156 lazyLoadEnabled = this._core.settings.lazyLoad, 2157 visible = this._core.$stage.children().toArray().slice(start, end), 2158 heights = [], 2159 maxheight = 0; 2160 2161 $.each(visible, function(index, item) { 2162 heights.push($(item).height()); 2163 }); 2164 2165 maxheight = Math.max.apply(null, heights); 2166 2167 if (maxheight <= 1 && lazyLoadEnabled && this._previousHeight) { 2168 maxheight = this._previousHeight; 2169 } 2170 2171 this._previousHeight = maxheight; 2172 2173 this._core.$stage.parent() 2174 .height(maxheight) 2175 .addClass(this._core.settings.autoHeightClass); 2176 }; 2177 2178 AutoHeight.prototype.destroy = function() { 2179 var handler, property; 2180 2181 for (handler in this._handlers) { 2182 this._core.$element.off(handler, this._handlers[handler]); 2183 } 2184 for (property in Object.getOwnPropertyNames(this)) { 2185 typeof this[property] !== 'function' && (this[property] = null); 2186 } 2187 }; 2188 2189 $.fn.owlCarousel.Constructor.Plugins.AutoHeight = AutoHeight; 2190 2191})(window.Zepto || window.jQuery, window, document); 2192 2193/** 2194 * Video Plugin 2195 * @version 2.3.4 2196 * @author Bartosz Wojciechowski 2197 * @author David Deutsch 2198 * @license The MIT License (MIT) 2199 */ 2200;(function($, window, document, undefined) { 2201 2202 /** 2203 * Creates the video plugin. 2204 * @class The Video Plugin 2205 * @param {Owl} carousel - The Owl Carousel
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2206 */ 2207 var Video = function(carousel) { 2208 /** 2209 * Reference to the core. 2210 * @protected 2211 * @type {Owl} 2212 */ 2213 this._core = carousel; 2214 2215 /** 2216 * Cache all video URLs. 2217 * @protected 2218 * @type {Object} 2219 */ 2220 this._videos = {}; 2221 2222 /** 2223 * Current playing item. 2224 * @protected 2225 * @type {jQuery} 2226 */ 2227 this._playing = null; 2228 2229 /** 2230 * All event handlers. 2231 * @todo The cloned content removale is too late 2232 * @protected 2233 * @type {Object} 2234 */ 2235 this._handlers = { 2236 'initialized.owl.carousel': $.proxy(function(e) { 2237 if (e.namespace) { 2238 this._core.register({ type: 'state', name: 'playing', tags: [ 'interacting' ] }); 2239 } 2240 }, this), 2241 'resize.owl.carousel': $.proxy(function(e) { 2242 if (e.namespace && this._core.settings.video && this.isInFullScreen()) { 2243 e.preventDefault(); 2244 } 2245 }, this), 2246 'refreshed.owl.carousel': $.proxy(function(e) { 2247 if (e.namespace && this._core.is('resizing')) { 2248 this._core.$stage.find('.cloned .owl-video-frame').remove(); 2249 } 2250 }, this), 2251 'changed.owl.carousel': $.proxy(function(e) { 2252 if (e.namespace && e.property.name === 'position' && this._playing) { 2253 this.stop(); 2254 } 2255 }, this), 2256 'prepared.owl.carousel': $.proxy(function(e) { 2257 if (!e.namespace) { 2258 return; 2259 } 2260 2261 var $element = $(e.content).find('.owl-video'); 2262 2263 if ($element.length) { 2264 $element.css('display', 'none'); 2265 this.fetch($element, $(e.content)); 2266 } 2267 }, this) 2268 }; 2269 2270 // set default options 2271 this._core.options = $.extend({}, Video.Defaults, this._core.options); 2272 2273 // register event handlers 2274 this._core.$element.on(this._handlers); 2275 2276 this._core.$element.on('click.owl.video', '.owl-video-play-icon', $.proxy(function(e) { 2277 this.play(e); 2278 }, this)); 2279 }; 2280 2281 /** 2282 * Default options. 2283 * @public 2284 */ 2285 Video.Defaults = { 2286 video: false, 2287 videoHeight: false, 2288 videoWidth: false 2289 }; 2290 2291 /** 2292 * Gets the video ID and the type (YouTube/Vimeo/vzaar only). 2293 * @protected 2294 * @param {jQuery} target - The target containing the video data. 2295 * @param {jQuery} item - The item containing the video. 2296 */ 2297 Video.prototype.fetch = function(target, item) { 2298 var type = (function() { 2299 if (target.attr('data-vimeo-id')) { 2300 return 'vimeo'; 2301 } else if (target.attr('data-vzaar-id')) { 2302 return 'vzaar' 2303 } else { 2304 return 'youtube'; 2305 } 2306 })(), 2307 id = target.attr('data-vimeo-id') || target.attr('data-youtube-id') || target.attr('data-vzaar-id'), 2308 width = target.attr('data-width') || this._core.settings.videoWidth, 2309 height = target.attr('data-height') || this._core.settings.videoHeight, 2310 url = target.attr('href'); 2311 2312 if (url) { 2313 2314 /* 2315 Parses the id's out of the following urls (and probably more): 2316 https://www.youtube.com/watch?v=:id 2317 https://youtu.be/:id 2318 https://vimeo.com/:id 2319 https://vimeo.com/channels/:channel/:id 2320 https://vimeo.com/groups/:group/videos/:id 2321 https://app.vzaar.com/videos/:id 2322 2323 Visual example: https://regexper.com/#(http%3A%7Chttps%3A%7C)%5C%2F%5C%2F(player.%7Cwww.%7Capp.)%3F(vimeo%5C.com%7Cyoutu(be%5C.com%7C%5C.be%7Cbe%5C.googleapis%5C.com)%7Cvzaar%5C.com)%5C%2F(video%5C%2F%7Cvideos%5C%2F%7Cembed%5C%2F%7Cchannels%5C%2F.%2B%5C%2F%7Cgroups%5C%2F.%2B%5C%2F%7Cwatch%5C%3Fv%3D%7Cv%5C%2F)%3F(%5BA-Za-z0-9._%25-%5D*)(%5C%26%5CS%2B)%3F 2324 */ 2325 2326 id = url.match(/(http:|https:|)\/\/(player.|www.|app.)?(vimeo\.com|youtu(be\.com|\.be|be\.googleapis\.com|be\-nocookie\.com)|vzaar\.com)\/(video\/|videos\/|embed\/|channels\/.+\/|groups\/.+\/|watch\?v=|v\/)?([A-Za-z0-9._%-]*)(\&\S+)?/); 2327 2328 if (id[3].indexOf('youtu') > -1) { 2329 type = 'youtube'; 2330 } else if (id[3].indexOf('vimeo') > -1) { 2331 type = 'vimeo'; 2332 } else if (id[3].indexOf('vzaar') > -1) { 2333 type = 'vzaar'; 2334 } else { 2335 throw new Error('Video URL not supported.'); 2336 } 2337 id = id[6]; 2338 } else { 2339 throw new Error('Missing video URL.'); 2340 } 2341 2342 this._videos[url] = { 2343 type: type, 2344 id: id, 2345 width: width, 2346 height: height 2347 }; 2348 2349 item.attr('data-video', url); 2350 2351 this.thumbnail(target, this._videos[url]); 2352 }; 2353 2354 /** 2355 * Creates video thumbnail. 2356 * @protected 2357 * @param {jQuery} target - The target containing the video data. 2358 * @param {Object} info - The video info object. 2359 * @see `fetch` 2360 */ 2361 Video.prototype.thumbnail = function(target, video) { 2362 var tnLink, 2363 icon, 2364 path, 2365 dimensions = video.width && video.height ? 'width:' + video.width + 'px;height:' + video.height + 'px;' : '', 2366 customTn = target.find('img'), 2367 srcType = 'src', 2368 lazyClass = '', 2369 settings = this._core.settings, 2370 create = function(path) { 2371 icon = '<div class="owl-video-play-icon"></div>'; 2372 2373 if (settings.lazyLoad) { 2374 tnLink = $('<div/>',{ 2375 "class": 'owl-video-tn ' + lazyClass, 2376 "srcType": path 2377 }); 2378 } else { 2379 tnLink = $( '<div/>', { 2380 "class": "owl-video-tn", 2381 "style": 'opacity:1;background-image:url(' + path + ')' 2382 }); 2383 } 2384 target.after(tnLink); 2385 target.after(icon); 2386 }; 2387 2388 // wrap video content into owl-video-wrapper div 2389 target.wrap( $( '<div/>', { 2390 "class": "owl-video-wrapper", 2391 "style": dimensions 2392 })); 2393 2394 if (this._core.settings.lazyLoad) { 2395 srcType = 'data-src'; 2396 lazyClass = 'owl-lazy'; 2397 } 2398 2399 // custom thumbnail 2400 if (customTn.length) { 2401 create(customTn.attr(srcType)); 2402 customTn.remove(); 2403 return false;
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2404 } 2405 2406 if (video.type === 'youtube') { 2407 path = "//img.youtube.com/vi/" + video.id + "/hqdefault.jpg"; 2408 create(path); 2409 } else if (video.type === 'vimeo') { 2410 $.ajax({ 2411 type: 'GET', 2412 url: '//vimeo.com/api/v2/video/' + video.id + '.json', 2413 jsonp: 'callback', 2414 dataType: 'jsonp', 2415 success: function(data) { 2416 path = data[0].thumbnail_large; 2417 create(path); 2418 } 2419 }); 2420 } else if (video.type === 'vzaar') { 2421 $.ajax({ 2422 type: 'GET', 2423 url: '//vzaar.com/api/videos/' + video.id + '.json', 2424 jsonp: 'callback', 2425 dataType: 'jsonp', 2426 success: function(data) { 2427 path = data.framegrab_url; 2428 create(path); 2429 } 2430 }); 2431 } 2432 }; 2433 2434 /** 2435 * Stops the current video. 2436 * @public 2437 */ 2438 Video.prototype.stop = function() { 2439 this._core.trigger('stop', null, 'video'); 2440 this._playing.find('.owl-video-frame').remove(); 2441 this._playing.removeClass('owl-video-playing'); 2442 this._playing = null; 2443 this._core.leave('playing'); 2444 this._core.trigger('stopped', null, 'video'); 2445 }; 2446 2447 /** 2448 * Starts the current video. 2449 * @public 2450 * @param {Event} event - The event arguments. 2451 */ 2452 Video.prototype.play = function(event) { 2453 var target = $(event.target), 2454 item = target.closest('.' + this._core.settings.itemClass), 2455 video = this._videos[item.attr('data-video')], 2456 width = video.width || '100%', 2457 height = video.height || this._core.$stage.height(), 2458 html, 2459 iframe; 2460 2461 if (this._playing) { 2462 return; 2463 } 2464 2465 this._core.enter('playing'); 2466 this._core.trigger('play', null, 'video'); 2467 2468 item = this._core.items(this._core.relative(item.index())); 2469 2470 this._core.reset(item.index()); 2471 2472 html = $( '<iframe frameborder="0" allowfullscreen mozallowfullscreen webkitAllowFullScreen ></iframe>' ); 2473 html.attr( 'height', height ); 2474 html.attr( 'width', width ); 2475 if (video.type === 'youtube') { 2476 html.attr( 'src', '//www.youtube.com/embed/' + video.id + '?autoplay=1&rel=0&v=' + video.id ); 2477 } else if (video.type === 'vimeo') { 2478 html.attr( 'src', '//player.vimeo.com/video/' + video.id + '?autoplay=1' ); 2479 } else if (video.type === 'vzaar') { 2480 html.attr( 'src', '//view.vzaar.com/' + video.id + '/player?autoplay=true' ); 2481 } 2482 2483 iframe = $(html).wrap( '<div class="owl-video-frame" />' ).insertAfter(item.find('.owl-video')); 2484 2485 this._playing = item.addClass('owl-video-playing'); 2486 }; 2487 2488 /** 2489 * Checks whether an video is currently in full screen mode or not. 2490 * @todo Bad style because looks like a readonly method but changes members. 2491 * @protected 2492 * @returns {Boolean} 2493 */ 2494 Video.prototype.isInFullScreen = function() { 2495 var element = document.fullscreenElement || document.mozFullScreenElement || 2496 document.webkitFullscreenElement; 2497 2498 return element && $(element).parent().hasClass('owl-video-frame'); 2499 }; 2500 2501 /** 2502 * Destroys the plugin. 2503 */ 2504 Video.prototype.destroy = function() { 2505 var handler, property; 2506 2507 this._core.$element.off('click.owl.video'); 2508 2509 for (handler in this._handlers) { 2510 this._core.$element.off(handler, this._handlers[handler]); 2511 } 2512 for (property in Object.getOwnPropertyNames(this)) { 2513 typeof this[property] != 'function' && (this[property] = null); 2514 } 2515 }; 2516 2517 $.fn.owlCarousel.Constructor.Plugins.Video = Video; 2518 2519})(window.Zepto || window.jQuery, window, document); 2520 2521/** 2522 * Animate Plugin 2523 * @version 2.3.4 2524 * @author Bartosz Wojciechowski 2525 * @author David Deutsch 2526 * @license The MIT License (MIT) 2527 */ 2528;(function($, window, document, undefined) { 2529 2530 /** 2531 * Creates the animate plugin. 2532 * @class The Navigation Plugin 2533 * @param {Owl} scope - The Owl Carousel 2534 */ 2535 var Animate = function(scope) { 2536 this.core = scope; 2537 this.core.options = $.extend({}, Animate.Defaults, this.core.options); 2538 this.swapping = true; 2539 this.previous = undefined; 2540 this.next = undefined; 2541 2542 this.handlers = { 2543 'change.owl.carousel': $.proxy(function(e) { 2544 if (e.namespace && e.property.name == 'position') { 2545 this.previous = this.core.current(); 2546 this.next = e.property.value; 2547 } 2548 }, this), 2549 'drag.owl.carousel dragged.owl.carousel translated.owl.carousel': $.proxy(function(e) { 2550 if (e.namespace) { 2551 this.swapping = e.type == 'translated'; 2552 } 2553 }, this), 2554 'translate.owl.carousel': $.proxy(function(e) { 2555 if (e.namespace && this.swapping && (this.core.options.animateOut || this.core.options.animateIn)) { 2556 this.swap(); 2557 } 2558 }, this) 2559 }; 2560 2561 this.core.$element.on(this.handlers); 2562 }; 2563 2564 /** 2565 * Default options. 2566 * @public 2567 */ 2568 Animate.Defaults = { 2569 animateOut: false, 2570 animateIn: false 2571 }; 2572 2573 /** 2574 * Toggles the animation classes whenever an translations starts. 2575 * @protected 2576 * @returns {Boolean|undefined} 2577 */ 2578 Animate.prototype.swap = function() { 2579 2580 if (this.core.settings.items !== 1) { 2581 return; 2582 } 2583 2584 if (!$.support.animation || !$.support.transition) { 2585 return; 2586 } 2587 2588 this.core.speed(0); 2589 2590 var left, 2591 clear = $.proxy(this.clear, this), 2592 previous = this.core.$stage.children().eq(this.previous), 2593 next = this.core.$stage.children().eq(this.next), 2594 incoming = this.core.settings.animateIn, 2595 outgoing = this.core.settings.animateOut; 2596 2597 if (this.core.current() === this.previous) { 2598 return; 2599 } 2600 2601 if (outgoing) { 2602 left = this.core.coordinates(this.previous) - this.core.coordinates(this.next); 2603 previous.one($.support.animation.end, clear) 2604 .css( { 'left': left + 'px' } ) 2605 .addClass('animated owl-animated-out') 2606 .addClass(outgoing); 2607 } 2608 2609 if (incoming) { 2610 next.one($.support.animation.end, clear) 2611 .addClass('animated owl-animated-in') 2612 .addClass(incoming); 2613 } 2614 }; 2615 2616 Animate.prototype.clear = function(e) { 2617 $(e.target).css( { 'left': '' } ) 2618 .removeClass('animated owl-animated-out owl-animated-in') 2619 .removeClass(this.core.settings.animateIn) 2620 .removeClass(this.core.settings.animateOut); 2621 this.core.onTransitionEnd(); 2622 }; 2623 2624 /** 2625 * Destroys the plugin. 2626 * @public 2627 */ 2628 Animate.prototype.destroy = function() { 2629 var handler, property; 2630 2631 for (handler in this.handlers) { 2632 this.core.$element.off(handler, this.handlers[handler]); 2633 } 2634 for (property in Object.getOwnPropertyNames(this)) { 2635 typeof this[property] != 'function' && (this[property] = null); 2636 } 2637 }; 2638 2639 $.fn.owlCarousel.Constructor.Plugins.Animate = Animate; 2640 2641})(window.Zepto || window.jQuery, window, document); 2642 2643/** 2644 * Autoplay Plugin 2645 * @version 2.3.4 2646 * @author Bartosz Wojciechowski 2647 * @author Artus Kolanowski 2648 * @author David Deutsch 2649 * @author Tom De Caluwé 2650 * @license The MIT License (MIT) 2651 */ 2652;(function($, window, document, undefined) { 2653 2654 /** 2655 * Creates the autoplay plugin. 2656 * @class The Autoplay Plugin 2657 * @param {Owl} scope - The Owl Carousel 2658 */ 2659 var Autoplay = function(carousel) { 2660 /** 2661 * Reference to the core. 2662 * @protected 2663 * @type {Owl} 2664 */ 2665 this._core = carousel; 2666 2667 /** 2668 * The autoplay timeout id. 2669 * @type {Number} 2670 */ 2671 this._call = null; 2672 2673 /** 2674 * Depending on the state of the plugin, this variable contains either 2675 * the start time of the timer or the current timer value if it's 2676 * paused. Since we start in a paused state we initialize the timer 2677 * value. 2678 * @type {Number} 2679 */ 2680 this._time = 0; 2681 2682 /** 2683 * Stores the timeout currently used. 2684 * @type {Number} 2685 */ 2686 this._timeout = 0; 2687 2688 /** 2689 * Indicates whenever the autoplay is paused. 2690 * @type {Boolean} 2691 */ 2692 this._paused = true; 2693 2694 /** 2695 * All event handlers. 2696 * @protected 2697 * @type {Object} 2698 */ 2699 this._handlers = { 2700 'changed.owl.carousel': $.proxy(function(e) { 2701 if (e.namespace && e.property.name === 'settings') { 2702 if (this._core.settings.autoplay) { 2703 this.play(); 2704 } else { 2705 this.stop(); 2706 } 2707 } else if (e.namespace && e.property.name === 'position' && this._paused) { 2708 // Reset the timer. This code is triggered when the position 2709 // of the carousel was changed through user interaction. 2710 this._time = 0; 2711 } 2712 }, this), 2713 'initialized.owl.carousel': $.proxy(function(e) { 2714 if (e.namespace && this._core.settings.autoplay) { 2715 this.play(); 2716 } 2717 }, this), 2718 'play.owl.autoplay': $.proxy(function(e, t, s) { 2719 if (e.namespace) { 2720 this.play(t, s); 2721 } 2722 }, this), 2723 'stop.owl.autoplay': $.proxy(function(e) { 2724 if (e.namespace) { 2725 this.stop(); 2726 } 2727 }, this), 2728 'mouseover.owl.autoplay': $.proxy(function() { 2729 if (this._core.settings.autoplayHoverPause && this._core.is('rotating')) { 2730 this.pause(); 2731 } 2732 }, this), 2733 'mouseleave.owl.autoplay': $.proxy(function() { 2734 if (this._core.settings.autoplayHoverPause && this._core.is('rotating')) { 2735 this.play(); 2736 } 2737 }, this), 2738 'touchstart.owl.core': $.proxy(function() { 2739 if (this._core.settings.autoplayHoverPause && this._core.is('rotating')) { 2740 this.pause(); 2741 } 2742 }, this), 2743 'touchend.owl.core': $.proxy(function() { 2744 if (this._core.settings.autoplayHoverPause) { 2745 this.play(); 2746 } 2747 }, this) 2748 }; 2749 2750 // register event handlers 2751 this._core.$element.on(this._handlers); 2752 2753 // set default options 2754 this._core.options = $.extend({}, Autoplay.Defaults, this._core.options); 2755 }; 2756 2757 /** 2758 * Default options. 2759 * @public 2760 */ 2761 Autoplay.Defaults = { 2762 autoplay: false, 2763 autoplayTimeout: 5000, 2764 autoplayHoverPause: false, 2765 autoplaySpeed: false 2766 }; 2767 2768 /** 2769 * Transition to the next slide and set a timeout for the next transition. 2770 * @private 2771 * @param {Number} [speed] - The animation speed for the animations. 2772 */ 2773 Autoplay.prototype._next = function(speed) { 2774 this._call = window.setTimeout( 2775 $.proxy(this._next, this, speed), 2776 this._timeout * (Math.round(this.read() / this._timeout) + 1) - this.read() 2777 ); 2778 2779 if (this._core.is('interacting') || document.hidden) { 2780 return; 2781 } 2782 this._core.next(speed || this._core.settings.autoplaySpeed); 2783 } 2784 2785 /** 2786 * Reads the current timer value when the timer is playing. 2787 * @public 2788 */ 2789 Autoplay.prototype.read = function() { 2790 return new Date().getTime() - this._time; 2791 }; 2792 2793 /** 2794 * Starts the autoplay. 2795 * @public 2796 * @param {Number} [timeout] - The interval before the next animation starts. 2797 * @param {Number} [speed] - The animation speed for the animations. 2798 */ 2799 Autoplay.prototype.play = function(timeout, speed) { 2800 var elapsed; 2801 2802 if (!this._core.is('rotating')) { 2803 this._core.enter('rotating'); 2804 } 2805 2806 timeout = timeout || this._core.settings.autoplayTimeout; 2807 2808 // Calculate the elapsed time since the last transition. If the carousel 2809 // wasn't playing this calculation will yield zero. 2810 elapsed = Math.min(this._time % (this._timeout || timeout), timeout); 2811 2812 if (this._paused) { 2813 // Start the clock. 2814 this._time = this.read(); 2815 this._paused = false; 2816 } else { 2817 // Clear the active timeout to allow replacement. 2818 window.clearTimeout(this._call); 2819 } 2820 2821 // Adjust the origin of the timer to match the new timeout value. 2822 this._time += this.read() % timeout - elapsed; 2823 2824 this._timeout = timeout; 2825 this._call = window.setTimeout($.proxy(this._next, this, speed), timeout - elapsed); 2826 }; 2827 2828 /** 2829 * Stops the autoplay. 2830 * @public 2831 */ 2832 Autoplay.prototype.stop = function() { 2833 if (this._core.is('rotating')) { 2834 // Reset the clock. 2835 this._time = 0; 2836 this._paused = true; 2837 2838 window.clearTimeout(this._call); 2839 this._core.leave('rotating'); 2840 } 2841 }; 2842 2843 /** 2844 * Pauses the autoplay. 2845 * @public 2846 */ 2847 Autoplay.prototype.pause = function() { 2848 if (this._core.is('rotating') && !this._paused) { 2849 // Pause the clock. 2850 this._time = this.read(); 2851 this._paused = true; 2852 2853 window.clearTimeout(this._call); 2854 } 2855 }; 2856 2857 /** 2858 * Destroys the plugin. 2859 */ 2860 Autoplay.prototype.destroy = function() { 2861 var handler, property; 2862 2863 this.stop(); 2864 2865 for (handler in this._handlers) { 2866 this._core.$element.off(handler, this._handlers[handler]); 2867 } 2868 for (property in Object.getOwnPropertyNames(this)) { 2869 typeof this[property] != 'function' && (this[property] = null); 2870 } 2871 }; 2872 2873 $.fn.owlCarousel.Constructor.Plugins.autoplay = Autoplay; 2874 2875})(window.Zepto || window.jQuery, window, document); 2876 2877/** 2878 * Navigation Plugin 2879 * @version 2.3.4 2880 * @author Artus Kolanowski 2881 * @author David Deutsch 2882 * @license The MIT License (MIT) 2883 */ 2884;(function($, window, document, undefined) { 2885 'use strict'; 2886 2887 /** 2888 * Creates the navigation plugin. 2889 * @class The Navigation Plugin 2890 * @param {Owl} carousel - The Owl Carousel. 2891 */ 2892 var Navigation = function(carousel) { 2893 /** 2894 * Reference to the core. 2895 * @protected 2896 * @type {Owl} 2897 */ 2898 this._core = carousel; 2899 2900 /** 2901 * Indicates whether the plugin is initialized or not. 2902 * @protected 2903 * @type {Boolean} 2904 */ 2905 this._initialized = false; 2906 2907 /** 2908 * The current paging indexes. 2909 * @protected 2910 * @type {Array} 2911 */ 2912 this._pages = []; 2913 2914 /** 2915 * All DOM elements of the user interface. 2916 * @protected 2917 * @type {Object} 2918 */ 2919 this._controls = {}; 2920 2921 /** 2922 * Markup for an indicator. 2923 * @protected 2924 * @type {Array.<String>} 2925 */ 2926 this._templates = []; 2927 2928 /** 2929 * The carousel element. 2930 * @type {jQuery} 2931 */ 2932 this.$element = this._core.$element; 2933 2934 /** 2935 * Overridden methods of the carousel. 2936 * @protected 2937 * @type {Object} 2938 */ 2939 this._overrides = { 2940 next: this._core.next, 2941 prev: this._core.prev, 2942 to: this._core.to 2943 }; 2944 2945 /** 2946 * All event handlers. 2947 * @protected 2948 * @type {Object} 2949 */ 2950 this._handlers = { 2951 'prepared.owl.carousel': $.proxy(function(e) { 2952 if (e.namespace && this._core.settings.dotsData) { 2953 this._templates.push('<div class="' + this._core.settings.dotClass + '">' + 2954 $(e.content).find('[data-dot]').addBack('[data-dot]').attr('data-dot') + '</div>'); 2955 } 2956 }, this), 2957 'added.owl.carousel': $.proxy(function(e) { 2958 if (e.namespace && this._core.settings.dotsData) { 2959 this._templates.splice(e.position, 0, this._templates.pop()); 2960 } 2961 }, this), 2962 'remove.owl.carousel': $.proxy(function(e) { 2963 if (e.namespace && this._core.settings.dotsData) { 2964 this._templates.splice(e.position, 1); 2965 } 2966 }, this), 2967 'changed.owl.carousel': $.proxy(function(e) { 2968 if (e.namespace && e.property.name == 'position') { 2969 this.draw(); 2970 } 2971 }, this), 2972 'initialized.owl.carousel': $.proxy(function(e) { 2973 if (e.namespace && !this._initialized) { 2974 this._core.trigger('initialize', null, 'navigation'); 2975 this.initialize(); 2976 this.update(); 2977 this.draw(); 2978 this._initialized = true; 2979 this._core.trigger('initialized', null, 'navigation'); 2980 } 2981 }, this), 2982 'refreshed.owl.carousel': $.proxy(function(e) { 2983 if (e.namespace && this._initialized) { 2984 this._core.trigger('refresh', null, 'navigation'); 2985 this.update(); 2986 this.draw(); 2987 this._core.trigger('refreshed', null, 'navigation'); 2988 } 2989 }, this) 2990 }; 2991 2992 // set default options 2993 this._core.options = $.extend({}, Navigation.Defaults, this._core.options); 2994 2995 // register event handlers 2996 this.$element.on(this._handlers); 2997 }; 2998 2999 /** 3000 * Default options. 3001 * @public 3002 * @todo Rename `slideBy` to `navBy` 3003 */ 3004 Navigation.Defaults = { 3005 nav: false, 3006 navText: [ 3007 '<span aria-label="' + 'Previous' + '">‹</span>', 3008 '<span aria-label="' + 'Next' + '">›</span>' 3009 ], 3010 navSpeed: false, 3011 navElement: 'button type="button" role="presentation"', 3012 navContainer: false, 3013 navContainerClass: 'owl-nav', 3014 navClass: [ 3015 'owl-prev', 3016 'owl-next' 3017 ], 3018 slideBy: 1, 3019 dotClass: 'owl-dot', 3020 dotsClass: 'owl-dots', 3021 dots: true, 3022 dotsEach: false, 3023 dotsData: false, 3024 dotsSpeed: false, 3025 dotsContainer: false 3026 }; 3027 3028 /** 3029 * Initializes the layout of the plugin and extends the carousel. 3030 * @protected 3031 */ 3032 Navigation.prototype.initialize = function() { 3033 var override, 3034 settings = this._core.settings; 3035 3036 // create DOM structure for relative navigation 3037 this._controls.$relative = (settings.navContainer ? $(settings.navContainer) 3038 : $('<div>').addClass(settings.navContainerClass).appendTo(this.$element)).addClass('disabled'); 3039 3040 this._controls.$previous = $('<' + settings.navElement + '>') 3041 .addClass(settings.navClass[0])
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3042 .html(settings.navText[0]) 3043 .prependTo(this._controls.$relative) 3044 .on('click', $.proxy(function(e) { 3045 this.prev(settings.navSpeed); 3046 }, this)); 3047 this._controls.$next = $('<' + settings.navElement + '>') 3048 .addClass(settings.navClass[1]) 3049 .html(settings.navText[1]) 3050 .appendTo(this._controls.$relative) 3051 .on('click', $.proxy(function(e) { 3052 this.next(settings.navSpeed); 3053 }, this)); 3054 3055 // create DOM structure for absolute navigation 3056 if (!settings.dotsData) { 3057 this._templates = [ $('<button role="button">') 3058 .addClass(settings.dotClass) 3059 .append($('<span>')) 3060 .prop('outerHTML') ]; 3061 } 3062 3063 this._controls.$absolute = (settings.dotsContainer ? $(settings.dotsContainer) 3064 : $('<div>').addClass(settings.dotsClass).appendTo(this.$element)).addClass('disabled'); 3065 3066 this._controls.$absolute.on('click', 'button', $.proxy(function(e) { 3067 var index = $(e.target).parent().is(this._controls.$absolute) 3068 ? $(e.target).index() : $(e.target).parent().index(); 3069 3070 e.preventDefault(); 3071 3072 this.to(index, settings.dotsSpeed); 3073 }, this)); 3074 3075 /*$el.on('focusin', function() { 3076 $(document).off(".carousel"); 3077 3078 $(document).on('keydown.carousel', function(e) { 3079 if(e.keyCode == 37) { 3080 $el.trigger('prev.owl') 3081 } 3082 if(e.keyCode == 39) { 3083 $el.trigger('next.owl') 3084 } 3085 }); 3086 });*/ 3087 3088 // override public methods of the carousel 3089 for (override in this._overrides) { 3090 this._core[override] = $.proxy(this[override], this); 3091 } 3092 }; 3093 3094 /** 3095 * Destroys the plugin. 3096 * @protected 3097 */ 3098 Navigation.prototype.destroy = function() { 3099 var handler, control, property, override, settings; 3100 settings = this._core.settings; 3101 3102 for (handler in this._handlers) { 3103 this.$element.off(handler, this._handlers[handler]); 3104 } 3105 for (control in this._controls) { 3106 if (control === '$relative' && settings.navContainer) { 3107 this._controls[control].html(''); 3108 } else { 3109 this._controls[control].remove(); 3110 } 3111 } 3112 for (override in this.overides) { 3113 this._core[override] = this._overrides[override]; 3114 } 3115 for (property in Object.getOwnPropertyNames(this)) { 3116 typeof this[property] != 'function' && (this[property] = null); 3117 } 3118 }; 3119 3120 /** 3121 * Updates the internal state. 3122 * @protected 3123 */ 3124 Navigation.prototype.update = function() { 3125 var i, j, k, 3126 lower = this._core.clones().length / 2, 3127 upper = lower + this._core.items().length, 3128 maximum = this._core.maximum(true), 3129 settings = this._core.settings, 3130 size = settings.center || settings.autoWidth || settings.dotsData 3131 ? 1 : settings.dotsEach || settings.items; 3132 3133 if (settings.slideBy !== 'page') { 3134 settings.slideBy = Math.min(settings.slideBy, settings.items); 3135 } 3136 3137 if (settings.dots || settings.slideBy == 'page') { 3138 this._pages = []; 3139 3140 for (i = lower, j = 0, k = 0; i < upper; i++) { 3141 if (j >= size || j === 0) { 3142 this._pages.push({ 3143 start: Math.min(maximum, i - lower), 3144 end: i - lower + size - 1 3145 }); 3146 if (Math.min(maximum, i - lower) === maximum) { 3147 break; 3148 } 3149 j = 0, ++k; 3150 } 3151 j += this._core.mergers(this._core.relative(i)); 3152 } 3153 } 3154 }; 3155 3156 /** 3157 * Draws the user interface. 3158 * @todo The option `dotsData` wont work. 3159 * @protected 3160 */ 3161 Navigation.prototype.draw = function() { 3162 var difference, 3163 settings = this._core.settings, 3164 disabled = this._core.items().length <= settings.items, 3165 index = this._core.relative(this._core.current()), 3166 loop = settings.loop || settings.rewind; 3167 3168 this._controls.$relative.toggleClass('disabled', !settings.nav || disabled); 3169 3170 if (settings.nav) { 3171 this._controls.$previous.toggleClass('disabled', !loop && index <= this._core.minimum(true)); 3172 this._controls.$next.toggleClass('disabled', !loop && index >= this._core.maximum(true)); 3173 } 3174 3175 this._controls.$absolute.toggleClass('disabled', !settings.dots || disabled); 3176 3177 if (settings.dots) { 3178 difference = this._pages.length - this._controls.$absolute.children().length; 3179 3180 if (settings.dotsData && difference !== 0) { 3181 this._controls.$absolute.html(this._templates.join('')); 3182 } else if (difference > 0) { 3183 this._controls.$absolute.append(new Array(difference + 1).join(this._templates[0])); 3184 } else if (difference < 0) { 3185 this._controls.$absolute.children().slice(difference).remove(); 3186 } 3187 3188 this._controls.$absolute.find('.active').removeClass('active'); 3189 this._controls.$absolute.children().eq($.inArray(this.current(), this._pages)).addClass('active'); 3190 } 3191 }; 3192 3193 /** 3194 * Extends event data. 3195 * @protected 3196 * @param {Event} event - The event object which gets thrown. 3197 */ 3198 Navigation.prototype.onTrigger = function(event) { 3199 var settings = this._core.settings; 3200 3201 event.page = { 3202 index: $.inArray(this.current(), this._pages), 3203 count: this._pages.length,
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3204 size: settings && (settings.center || settings.autoWidth || settings.dotsData 3205 ? 1 : settings.dotsEach || settings.items) 3206 }; 3207 }; 3208 3209 /** 3210 * Gets the current page position of the carousel. 3211 * @protected 3212 * @returns {Number} 3213 */ 3214 Navigation.prototype.current = function() { 3215 var current = this._core.relative(this._core.current()); 3216 return $.grep(this._pages, $.proxy(function(page, index) { 3217 return page.start <= current && page.end >= current; 3218 }, this)).pop(); 3219 }; 3220 3221 /** 3222 * Gets the current succesor/predecessor position. 3223 * @protected 3224 * @returns {Number} 3225 */ 3226 Navigation.prototype.getPosition = function(successor) { 3227 var position, length, 3228 settings = this._core.settings; 3229 3230 if (settings.slideBy == 'page') { 3231 position = $.inArray(this.current(), this._pages); 3232 length = this._pages.length; 3233 successor ? ++position : --position; 3234 position = this._pages[((position % length) + length) % length].start; 3235 } else { 3236 position = this._core.relative(this._core.current()); 3237 length = this._core.items().length; 3238 successor ? position += settings.slideBy : position -= settings.slideBy; 3239 } 3240 3241 return position; 3242 }; 3243 3244 /** 3245 * Slides to the next item or page. 3246 * @public 3247 * @param {Number} [speed=false] - The time in milliseconds for the transition. 3248 */ 3249 Navigation.prototype.next = function(speed) { 3250 $.proxy(this._overrides.to, this._core)(this.getPosition(true), speed); 3251 }; 3252 3253 /** 3254 * Slides to the previous item or page. 3255 * @public 3256 * @param {Number} [speed=false] - The time in milliseconds for the transition. 3257 */ 3258 Navigation.prototype.prev = function(speed) { 3259 $.proxy(this._overrides.to, this._core)(this.getPosition(false), speed); 3260 }; 3261 3262 /** 3263 * Slides to the specified item or page. 3264 * @public 3265 * @param {Number} position - The position of the item or page. 3266 * @param {Number} [speed] - The time in milliseconds for the transition. 3267 * @param {Boolean} [standard=false] - Whether to use the standard behaviour or not. 3268 */ 3269 Navigation.prototype.to = function(position, speed, standard) { 3270 var length; 3271 3272 if (!standard && this._pages.length) { 3273 length = this._pages.length; 3274 $.proxy(this._overrides.to, this._core)(this._pages[((position % length) + length) % length].start, speed); 3275 } else { 3276 $.proxy(this._overrides.to, this._core)(position, speed); 3277 } 3278 }; 3279 3280 $.fn.owlCarousel.Constructor.Plugins.Navigation = Navigation; 3281 3282})(window.Zepto || window.jQuery, window, document); 3283 3284/** 3285 * Hash Plugin 3286 * @version 2.3.4 3287 * @author Artus Kolanowski 3288 * @author David Deutsch 3289 * @license The MIT License (MIT) 3290 */ 3291;(function($, window, document, undefined) { 3292 'use strict'; 3293 3294 /** 3295 * Creates the hash plugin. 3296 * @class The Hash Plugin 3297 * @param {Owl} carousel - The Owl Carousel 3298 */ 3299 var Hash = function(carousel) { 3300 /** 3301 * Reference to the core. 3302 * @protected 3303 * @type {Owl} 3304 */ 3305 this._core = carousel; 3306 3307 /** 3308 * Hash index for the items. 3309 * @protected 3310 * @type {Object} 3311 */ 3312 this._hashes = {}; 3313 3314 /** 3315 * The carousel element. 3316 * @type {jQuery} 3317 */ 3318 this.$element = this._core.$element; 3319 3320 /** 3321 * All event handlers. 3322 * @protected 3323 * @type {Object} 3324 */ 3325 this._handlers = { 3326 'initialized.owl.carousel': $.proxy(function(e) { 3327 if (e.namespace && this._core.settings.startPosition === 'URLHash') { 3328 $(window).trigger('hashchange.owl.navigation'); 3329 } 3330 }, this), 3331 'prepared.owl.carousel': $.proxy(function(e) { 3332 if (e.namespace) { 3333 var hash = $(e.content).find('[data-hash]').addBack('[data-hash]').attr('data-hash'); 3334 3335 if (!hash) { 3336 return; 3337 } 3338 3339 this._hashes[hash] = e.content; 3340 } 3341 }, this), 3342 'changed.owl.carousel': $.proxy(function(e) { 3343 if (e.namespace && e.property.name === 'position') { 3344 var current = this._core.items(this._core.relative(this._core.current())), 3345 hash = $.map(this._hashes, function(item, hash) { 3346 return item === current ? hash : null; 3347 }).join(); 3348 3349 if (!hash || window.location.hash.slice(1) === hash) { 3350 return; 3351 } 3352 3353 window.location.hash = hash; 3354 } 3355 }, this) 3356 }; 3357 3358 // set default options 3359 this._core.options = $.extend({}, Hash.Defaults, this._core.options); 3360 3361 // register the event handlers 3362 this.$element.on(this._handlers); 3363 3364 // register event listener for hash navigation 3365 $(window).on('hashchange.owl.navigation', $.proxy(function(e) { 3366 var hash = window.location.hash.substring(1), 3367 items = this._core.$stage.children(), 3368 position = this._hashes[hash] && items.index(this._hashes[hash]); 3369 3370 if (position === undefined || position === this._core.current()) { 3371 return; 3372 } 3373 3374 this._core.to(this._core.relative(position), false, true); 3375 }, this)); 3376 }; 3377 3378 /** 3379 * Default options. 3380 * @public 3381 */ 3382 Hash.Defaults = { 3383 URLhashListener: false 3384 }; 3385 3386 /** 3387 * Destroys the plugin. 3388 * @public 3389 */ 3390 Hash.prototype.destroy = function() { 3391 var handler, property; 3392 3393 $(window).off('hashchange.owl.navigation'); 3394 3395 for (handler in this._handlers) { 3396 this._core.$element.off(handler, this._handlers[handler]); 3397 } 3398 for (property in Object.getOwnPropertyNames(this)) { 3399 typeof this[property] != 'function' && (this[property] = null); 3400 } 3401 }; 3402 3403 $.fn.owlCarousel.Constructor.Plugins.Hash = Hash; 3404 3405})(window.Zepto || window.jQuery, window, document); 3406 3407/** 3408 * Support Plugin 3409 * 3410 * @version 2.3.4 3411 * @author Vivid Planet Software GmbH 3412 * @author Artus Kolanowski 3413 * @author David Deutsch 3414 * @license The MIT License (MIT) 3415 */ 3416;(function($, window, document, undefined) { 3417 3418 var style = $('<support>').get(0).style, 3419 prefixes = 'Webkit Moz O ms'.split(' '), 3420 events = { 3421 transition: { 3422 end: { 3423 WebkitTransition: 'webkitTransitionEnd', 3424 MozTransition: 'transitionend', 3425 OTransition: 'oTransitionEnd', 3426 transition: 'transitionend' 3427 } 3428 }, 3429 animation: { 3430 end: { 3431 WebkitAnimation: 'webkitAnimationEnd', 3432 MozAnimation: 'animationend', 3433 OAnimation: 'oAnimationEnd', 3434 animation: 'animationend' 3435 } 3436 } 3437 }, 3438 tests = { 3439 csstransforms: function() { 3440 return !!test('transform'); 3441 }, 3442 csstransforms3d: function() { 3443 return !!test('perspective'); 3444 }, 3445 csstransitions: function() { 3446 return !!test('transition'); 3447 }, 3448 cssanimations: function() { 3449 return !!test('animation'); 3450 } 3451 }; 3452 3453 function test(property, prefixed) { 3454 var result = false, 3455 upper = property.charAt(0).toUpperCase() + property.slice(1); 3456 3457 $.each((property + ' ' + prefixes.join(upper + ' ') + upper).split(' '), function(i, property) { 3458 if (style[property] !== undefined) { 3459 result = prefixed ? property : true; 3460 return false; 3461 } 3462 }); 3463 3464 return result; 3465 } 3466 3467 function prefixed(property) { 3468 return test(property, true); 3469 } 3470 3471 if (tests.csstransitions()) { 3472 /* jshint -W053 */ 3473 $.support.transition = new String(prefixed('transition')) 3474 $.support.transition.end = events.transition.end[ $.support.transition ]; 3475 } 3476 3477 if (tests.cssanimations()) { 3478 /* jshint -W053 */ 3479 $.support.animation = new String(prefixed('animation')) 3480 $.support.animation.end = events.animation.end[ $.support.animation ]; 3481 } 3482 3483 if (tests.csstransforms()) { 3484 /* jshint -W053 */ 3485 $.support.transform = new String(prefixed('transform')); 3486 $.support.transform3d = tests.csstransforms3d(); 3487 } 3488 3489})(window.Zepto || window.jQuery, window, document);
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