1/*! Swipebox v1.4.1 | Constantin Saguin csag.co | MIT License | github.com/brutaldesign/swipebox */ 2 3;( function ( window, document, $, undefined ) { 4 5 $.swipebox = function( elem, options ) { 6 7 // Default options 8 var ui, 9 defaults = { 10 useCSS : true, 11 useSVG : true, 12 initialIndexOnArray : 0, 13 removeBarsOnMobile : true, 14 hideCloseButtonOnMobile : false, 15 hideBarsDelay : 3000, 16 videoMaxWidth : 1140, 17 vimeoColor : 'cccccc', 18 beforeOpen: null, 19 afterOpen: null, 20 afterClose: null, 21 nextSlide: null, 22 prevSlide: null, 23 loopAtEnd: false, 24 autoplayVideos: false, 25 queryStringData: {}, 26 toggleClassOnLoad: '' 27 }, 28 29 plugin = this, 30 elements = [], // slides array [ { href:'...', title:'...' }, ...], 31 $elem, 32 selector = elem.selector, 33 $selector = $( selector ), 34 isMobile = navigator.userAgent.match( /(iPad)|(iPhone)|(iPod)|(Android)|(PlayBook)|(BB10)|(BlackBerry)|(Opera Mini)|(IEMobile)|(webOS)|(MeeGo)/i ), 35 isTouch = isMobile !== null || document.createTouch !== undefined || ( 'ontouchstart' in window ) || ( 'onmsgesturechange' in window ) || navigator.msMaxTouchPoints, 36 supportSVG = !! document.createElementNS && !! document.createElementNS( 'http://www.w3.org/2000/svg', 'svg').createSVGRect, 37 winWidth = window.innerWidth ? window.innerWidth : $( window ).width(), 38 winHeight = window.innerHeight ? window.innerHeight : $( window ).height(), 39 currentX = 0, 40 /* jshint multistr: true */ 41 html = '<div id="swipebox-overlay">\ 42 <div id="swipebox-container">\ 43 <div id="swipebox-slider"></div>\ 44 <div id="swipebox-top-bar">\ 45 <div id="swipebox-title"></div>\ 46 </div>\ 47 <div id="swipebox-bottom-bar">\ 48 <div id="swipebox-arrows">\ 49 <a id="swipebox-prev"></a>\ 50 <a id="swipebox-next"></a>\ 51 </div>\ 52 </div>\ 53 <a id="swipebox-close"></a>\ 54 </div>\ 55 </div>'; 56 57 plugin.settings = {}; 58 59 $.swipebox.close = function () { 60 ui.closeSlide(); 61 }; 62 63 $.swipebox.extend = function () { 64 return ui; 65 }; 66 67 plugin.init = function() { 68 69 plugin.settings = $.extend( {}, defaults, options ); 70 71 if ( $.isArray( elem ) ) { 72 73 elements = elem; 74 ui.target = $( window ); 75 ui.init( plugin.settings.initialIndexOnArray ); 76 77 } else { 78 79 $( document ).on( 'click', selector, function( event ) { 80 81 // console.log( isTouch ); 82 83 if ( event.target.parentNode.className === 'slide current' ) { 84 85 return false; 86 } 87 88 if ( ! $.isArray( elem ) ) { 89 ui.destroy(); 90 $elem = $( selector ); 91 ui.actions(); 92 } 93 94 elements = []; 95 var index , relType, relVal; 96 97 // Allow for HTML5 compliant attribute before legacy use of rel 98 if ( ! relVal ) { 99 relType = 'data-rel'; 100 relVal = $( this ).attr( relType ); 101 } 102 103 if ( ! relVal ) { 104 relType = 'rel'; 105 relVal = $( this ).attr( relType ); 106 } 107 108 if ( relVal && relVal !== '' && relVal !== 'nofollow' ) { 109 $elem = $selector.filter( '[' + relType + '="' + relVal + '"]' ); 110 } else { 111 $elem = $( selector ); 112 } 113 114 $elem.each( function() { 115 116 var title = null, 117 href = null; 118 119 if ( $( this ).attr( 'title' ) ) { 120 title = $( this ).attr( 'title' ); 121 } 122 123 124 if ( $( this ).attr( 'href' ) ) { 125 href = $( this ).attr( 'href' ); 126 } 127 128 elements.push( { 129 href: href, 130 title: title 131 } ); 132 } ); 133 134 index = $elem.index( $( this ) ); 135 event.preventDefault(); 136 event.stopPropagation(); 137 ui.target = $( event.target ); 138 ui.init( index ); 139 } ); 140 } 141 }; 142 143 ui = { 144 145 /** 146 * Initiate Swipebox 147 */ 148 init : function( index ) { 149 if ( plugin.settings.beforeOpen ) { 150 plugin.settings.beforeOpen(); 151 } 152 this.target.trigger( 'swipebox-start' ); 153 $.swipebox.isOpen = true; 154 this.build(); 155 this.openSlide( index ); 156 this.openMedia( index ); 157 this.preloadMedia( index+1 ); 158 this.preloadMedia( index-1 ); 159 if ( plugin.settings.afterOpen ) { 160 plugin.settings.afterOpen(); 161 } 162 }, 163 164 /** 165 * Built HTML containers and fire main functions 166 */ 167 build : function () { 168 var $this = this, bg; 169 170 $( 'body' ).append( html ); 171 172 if ( supportSVG && plugin.settings.useSVG === true ) { 173 bg = $( '#swipebox-close' ).css( 'background-image' ); 174 bg = bg.replace( 'png', 'svg' ); 175 $( '#swipebox-prev, #swipebox-next, #swipebox-close' ).css( { 176 'background-image' : bg 177 } ); 178 } 179 180 if ( isMobile && plugin.settings.removeBarsOnMobile ) { 181 $( '#swipebox-bottom-bar, #swipebox-top-bar' ).remove(); 182 } 183 184 $.each( elements, function() { 185 $( '#swipebox-slider' ).append( '<div class="slide"></div>' ); 186 } ); 187 188 $this.setDim(); 189 $this.actions(); 190 191 if ( isTouch ) { 192 $this.gesture(); 193 } 194
195 // Devices can have both touch and keyboard input so always allow key events 196 $this.keyboard(); 197 198 $this.animBars(); 199 $this.resize(); 200 201 }, 202 203 /** 204 * Set dimensions depending on windows width and height 205 */ 206 setDim : function () { 207 208 var width, height, sliderCss = {}; 209 210 // Reset dimensions on mobile orientation change 211 if ( 'onorientationchange' in window ) { 212 213 window.addEventListener( 'orientationchange', function() { 214 if ( window.orientation === 0 ) { 215 width = winWidth; 216 height = winHeight; 217 } else if ( window.orientation === 90 || window.orientation === -90 ) { 218 width = winHeight; 219 height = winWidth; 220 } 221 }, false ); 222 223 224 } else { 225 226 width = window.innerWidth ? window.innerWidth : $( window ).width(); 227 height = window.innerHeight ? window.innerHeight : $( window ).height(); 228 } 229 230 sliderCss = { 231 width : width, 232 height : height 233 }; 234 235 $( '#swipebox-overlay' ).css( sliderCss ); 236 237 }, 238 239 /** 240 * Reset dimensions on window resize envent 241 */ 242 resize : function () { 243 var $this = this; 244 245 $( window ).resize( function() { 246 $this.setDim(); 247 } ).resize(); 248 }, 249 250 /** 251 * Check if device supports CSS transitions 252 */ 253 supportTransition : function () { 254 255 var prefixes = 'transition WebkitTransition MozTransition OTransition msTransition KhtmlTransition'.split( ' ' ), 256 i; 257 258 for ( i = 0; i < prefixes.length; i++ ) { 259 if ( document.createElement( 'div' ).style[ prefixes[i] ] !== undefined ) { 260 return prefixes[i]; 261 } 262 } 263 return false; 264 }, 265 266 /** 267 * Check if CSS transitions are allowed (options + devicesupport) 268 */ 269 doCssTrans : function () { 270 if ( plugin.settings.useCSS && this.supportTransition() ) { 271 return true; 272 } 273 }, 274 275 /** 276 * Touch navigation 277 */ 278 gesture : function () { 279 280 var $this = this, 281 index, 282 hDistance, 283 vDistance, 284 hDistanceLast, 285 vDistanceLast, 286 hDistancePercent, 287 vSwipe = false, 288 hSwipe = false, 289 hSwipMinDistance = 10, 290 vSwipMinDistance = 50, 291 startCoords = {}, 292 endCoords = {}, 293 bars = $( '#swipebox-top-bar, #swipebox-bottom-bar' ), 294 slider = $( '#swipebox-slider' ); 295 296 bars.addClass( 'visible-bars' ); 297 $this.setTimeout(); 298 299 $( 'body' ).bind( 'touchstart', function( event ) { 300 301 $( this ).addClass( 'touching' ); 302 index = $( '#swipebox-slider .slide' ).index( $( '#swipebox-slider .slide.current' ) ); 303 endCoords = event.originalEvent.targetTouches[0]; 304 startCoords.pageX = event.originalEvent.targetTouches[0].pageX; 305 startCoords.pageY = event.originalEvent.targetTouches[0].pageY; 306 307 $( '#swipebox-slider' ).css( { 308 '-webkit-transform' : 'translate3d(' + currentX +'%, 0, 0)', 309 'transform' : 'translate3d(' + currentX + '%, 0, 0)' 310 } ); 311 312 $( '.touching' ).bind( 'touchmove',function( event ) { 313 event.preventDefault(); 314 event.stopPropagation(); 315 endCoords = event.originalEvent.targetTouches[0]; 316 317 if ( ! hSwipe ) { 318 vDistanceLast = vDistance; 319 vDistance = endCoords.pageY - startCoords.pageY; 320 if ( Math.abs( vDistance ) >= vSwipMinDistance || vSwipe ) { 321 var opacity = 0.75 - Math.abs(vDistance) / slider.height(); 322 323 slider.css( { 'top': vDistance + 'px' } ); 324 slider.css( { 'opacity': opacity } ); 325 326 vSwipe = true; 327 } 328 } 329 330 hDistanceLast = hDistance;
331 hDistance = endCoords.pageX - startCoords.pageX; 332 hDistancePercent = hDistance * 100 / winWidth; 333 334 if ( ! hSwipe && ! vSwipe && Math.abs( hDistance ) >= hSwipMinDistance ) { 335 $( '#swipebox-slider' ).css( { 336 '-webkit-transition' : '', 337 'transition' : '' 338 } ); 339 hSwipe = true; 340 } 341 342 if ( hSwipe ) { 343 344 // swipe left 345 if ( 0 < hDistance ) { 346 347 // first slide 348 if ( 0 === index ) { 349 // console.log( 'first' ); 350 $( '#swipebox-overlay' ).addClass( 'leftSpringTouch' ); 351 } else { 352 // Follow gesture 353 $( '#swipebox-overlay' ).removeClass( 'leftSpringTouch' ).removeClass( 'rightSpringTouch' ); 354 $( '#swipebox-slider' ).css( { 355 '-webkit-transform' : 'translate3d(' + ( currentX + hDistancePercent ) +'%, 0, 0)', 356 'transform' : 'translate3d(' + ( currentX + hDistancePercent ) + '%, 0, 0)' 357 } ); 358 } 359 360 // swipe rught 361 } else if ( 0 > hDistance ) { 362 363 // last Slide 364 if ( elements.length === index +1 ) { 365 // console.log( 'last' ); 366 $( '#swipebox-overlay' ).addClass( 'rightSpringTouch' ); 367 } else { 368 $( '#swipebox-overlay' ).removeClass( 'leftSpringTouch' ).removeClass( 'rightSpringTouch' ); 369 $( '#swipebox-slider' ).css( { 370 '-webkit-transform' : 'translate3d(' + ( currentX + hDistancePercent ) +'%, 0, 0)', 371 'transform' : 'translate3d(' + ( currentX + hDistancePercent ) + '%, 0, 0)' 372 } ); 373 } 374 375 } 376 } 377 } ); 378 379 return false; 380 381 } ).bind( 'touchend',function( event ) { 382 event.preventDefault(); 383 event.stopPropagation(); 384 385 $( '#swipebox-slider' ).css( { 386 '-webkit-transition' : '-webkit-transform 0.4s ease', 387 'transition' : 'transform 0.4s ease' 388 } ); 389 390 vDistance = endCoords.pageY - startCoords.pageY;
391 hDistance = endCoords.pageX - startCoords.pageX; 392 hDistancePercent = hDistance*100/winWidth; 393 394 // Swipe to bottom to close 395 if ( vSwipe ) { 396 vSwipe = false; 397 if ( Math.abs( vDistance ) >= 2 * vSwipMinDistance && Math.abs( vDistance ) > Math.abs( vDistanceLast ) ) { 398 var vOffset = vDistance > 0 ? slider.height() : - slider.height(); 399 slider.animate( { top: vOffset + 'px', 'opacity': 0 }, 400 300, 401 function () { 402 $this.closeSlide(); 403 } ); 404 } else { 405 slider.animate( { top: 0, 'opacity': 1 }, 300 ); 406 } 407 408 } else if ( hSwipe ) { 409 410 hSwipe = false; 411 412 // swipeLeft 413 if( hDistance >= hSwipMinDistance && hDistance >= hDistanceLast) { 414 415 $this.getPrev(); 416 417 // swipeRight 418 } else if ( hDistance <= -hSwipMinDistance && hDistance <= hDistanceLast) { 419 420 $this.getNext(); 421 } 422 423 } else { // Top and bottom bars have been removed on touchable devices 424 // tap 425 if ( ! bars.hasClass( 'visible-bars' ) ) { 426 $this.showBars(); 427 $this.setTimeout(); 428 } else { 429 $this.clearTimeout(); 430 $this.hideBars(); 431 } 432 } 433 434 $( '#swipebox-slider' ).css( { 435 '-webkit-transform' : 'translate3d(' + currentX + '%, 0, 0)', 436 'transform' : 'translate3d(' + currentX + '%, 0, 0)' 437 } ); 438 439 $( '#swipebox-overlay' ).removeClass( 'leftSpringTouch' ).removeClass( 'rightSpringTouch' ); 440 $( '.touching' ).off( 'touchmove' ).removeClass( 'touching' ); 441 442 } ); 443 }, 444 445 /** 446 * Set timer to hide the action bars 447 */ 448 setTimeout: function () { 449 if ( plugin.settings.hideBarsDelay > 0 ) { 450 var $this = this; 451 $this.clearTimeout(); 452 $this.timeout = window.setTimeout( function() { 453 $this.hideBars(); 454 }, 455 456 plugin.settings.hideBarsDelay 457 ); 458 } 459 }, 460 461 /** 462 * Clear timer 463 */ 464 clearTimeout: function () { 465 window.clearTimeout( this.timeout ); 466 this.timeout = null; 467 }, 468 469 /** 470 * Show navigation and title bars 471 */ 472 showBars : function () { 473 var bars = $( '#swipebox-top-bar, #swipebox-bottom-bar' ); 474 if ( this.doCssTrans() ) { 475 bars.addClass( 'visible-bars' ); 476 } else { 477 $( '#swipebox-top-bar' ).animate( { top : 0 }, 500 ); 478 $( '#swipebox-bottom-bar' ).animate( { bottom : 0 }, 500 ); 479 setTimeout( function() { 480 bars.addClass( 'visible-bars' ); 481 }, 1000 ); 482 } 483 }, 484 485 /** 486 * Hide navigation and title bars 487 */ 488 hideBars : function () { 489 var bars = $( '#swipebox-top-bar, #swipebox-bottom-bar' ); 490 if ( this.doCssTrans() ) { 491 bars.removeClass( 'visible-bars' ); 492 } else { 493 $( '#swipebox-top-bar' ).animate( { top : '-50px' }, 500 ); 494 $( '#swipebox-bottom-bar' ).animate( { bottom : '-50px' }, 500 ); 495 setTimeout( function() { 496 bars.removeClass( 'visible-bars' ); 497 }, 1000 ); 498 } 499 }, 500 501 /** 502 * Animate navigation and top bars 503 */ 504 animBars : function () { 505 var $this = this, 506 bars = $( '#swipebox-top-bar, #swipebox-bottom-bar' ); 507 508 bars.addClass( 'visible-bars' ); 509 $this.setTimeout(); 510 511 $( '#swipebox-slider' ).click( function() { 512 if ( ! bars.hasClass( 'visible-bars' ) ) { 513 $this.showBars(); 514 $this.setTimeout(); 515 } 516 } ); 517 518 $( '#swipebox-bottom-bar' ).hover( function() { 519 $this.showBars(); 520 bars.addClass( 'visible-bars' ); 521 $this.clearTimeout(); 522 523 }, function() { 524 if ( plugin.settings.hideBarsDelay > 0 ) { 525 bars.removeClass( 'visible-bars' ); 526 $this.setTimeout(); 527 } 528 529 } ); 530 }, 531 532 /** 533 * Keyboard navigation 534 */ 535 keyboard : function () { 536 var $this = this; 537 $( window ).bind( 'keyup', function( event ) { 538 event.preventDefault(); 539 event.stopPropagation(); 540 541 if ( event.keyCode === 37 ) { 542 543 $this.getPrev(); 544 545 } else if ( event.keyCode === 39 ) { 546 547 $this.getNext(); 548 549 } else if ( event.keyCode === 27 ) { 550 551 $this.closeSlide(); 552 } 553 } ); 554 }, 555 556 /** 557 * Navigation events : go to next slide, go to prevous slide and close 558 */ 559 actions : function () { 560 var $this = this, 561 action = 'touchend click'; // Just detect for both event types to allow for multi-input 562 563 if ( elements.length < 2 ) { 564 565 $( '#swipebox-bottom-bar' ).hide(); 566 567 if ( undefined === elements[ 1 ] ) { 568 $( '#swipebox-top-bar' ).hide(); 569 } 570 571 } else { 572 $( '#swipebox-prev' ).bind( action, function( event ) { 573 event.preventDefault(); 574 event.stopPropagation(); 575 $this.getPrev(); 576 $this.setTimeout(); 577 } ); 578 579 $( '#swipebox-next' ).bind( action, function( event ) { 580 event.preventDefault(); 581 event.stopPropagation(); 582 $this.getNext(); 583 $this.setTimeout(); 584 } ); 585 } 586 587 $( '#swipebox-close' ).bind( action, function() { 588 $this.closeSlide(); 589 } ); 590 }, 591 592 /** 593 * Set current slide 594 */ 595 setSlide : function ( index, isFirst ) { 596 597 isFirst = isFirst || false; 598 599 var slider = $( '#swipebox-slider' ); 600 601 currentX = -index*100; 602 603 if ( this.doCssTrans() ) { 604 slider.css( { 605 '-webkit-transform' : 'translate3d(' + (-index*100)+'%, 0, 0)', 606 'transform' : 'translate3d(' + (-index*100)+'%, 0, 0)' 607 } ); 608 } else { 609 slider.animate( { left : ( -index*100 )+'%' } ); 610 } 611 612 $( '#swipebox-slider .slide' ).removeClass( 'current' ); 613 $( '#swipebox-slider .slide' ).eq( index ).addClass( 'current' ); 614 this.setTitle( index ); 615 616 if ( isFirst ) { 617 slider.fadeIn(); 618 } 619 620 $( '#swipebox-prev, #swipebox-next' ).removeClass( 'disabled' ); 621 622 if ( index === 0 ) { 623 $( '#swipebox-prev' ).addClass( 'disabled' ); 624 } else if ( index === elements.length - 1 && plugin.settings.loopAtEnd !== true ) { 625 $( '#swipebox-next' ).addClass( 'disabled' ); 626 } 627 }, 628 629 /** 630 * Open slide 631 */ 632 openSlide : function ( index ) { 633 $( 'html' ).addClass( 'swipebox-html' ); 634 if ( isTouch ) { 635 $( 'html' ).addClass( 'swipebox-touch' ); 636 637 if ( plugin.settings.hideCloseButtonOnMobile ) { 638 $( 'html' ).addClass( 'swipebox-no-close-button' ); 639 } 640 } else { 641 $( 'html' ).addClass( 'swipebox-no-touch' ); 642 } 643 $( window ).trigger( 'resize' ); // fix scroll bar visibility on desktop 644 this.setSlide( index, true ); 645 }, 646 647 /** 648 * Set a time out if the media is a video 649 */ 650 preloadMedia : function ( index ) { 651 var $this = this, 652 src = null; 653 654 if ( elements[ index ] !== undefined ) { 655 src = elements[ index ].href; 656 } 657 658 if ( ! $this.isVideo( src ) ) { 659 setTimeout( function() { 660 $this.openMedia( index ); 661 }, 1000); 662 } else { 663 $this.openMedia( index ); 664 } 665 }, 666 667 /** 668 * Open 669 */ 670 openMedia : function ( index ) { 671 var $this = this, 672 src, 673 slide; 674 675 if ( elements[ index ] !== undefined ) { 676 src = elements[ index ].href; 677 } 678 679 if ( index < 0 || index >= elements.length ) { 680 return false;
681 } 682 683 slide = $( '#swipebox-slider .slide' ).eq( index ); 684 685 if ( ! $this.isVideo( src ) ) { 686 slide.addClass( 'slide-loading' ); 687 $this.loadMedia( src, function() { 688 slide.removeClass( 'slide-loading' ); 689 slide.html( this ); 690 } ); 691 } else { 692 slide.html( $this.getVideo( src ) ); 693 } 694 695 }, 696 697 /** 698 * Set link title attribute as caption 699 */ 700 setTitle : function ( index ) { 701 var title = null; 702 703 $( '#swipebox-title' ).empty(); 704 705 if ( elements[ index ] !== undefined ) { 706 title = elements[ index ].title; 707 } 708 709 if ( title ) { 710 $( '#swipebox-top-bar' ).show(); 711 $( '#swipebox-title' ).append( title ); 712 } else { 713 $( '#swipebox-top-bar' ).hide(); 714 } 715 }, 716 717 /** 718 * Check if the URL is a video 719 */ 720 isVideo : function ( src ) { 721 722 if ( src ) { 723 if ( src.match( /(youtube\.com|youtube-nocookie\.com)\/watch\?v=([a-zA-Z0-9\-_]+)/) || src.match( /vimeo\.com\/([0-9]*)/ ) || src.match( /youtu\.be\/([a-zA-Z0-9\-_]+)/ ) ) { 724 return true; 725 } 726 727 if ( src.toLowerCase().indexOf( 'swipeboxvideo=1' ) >= 0 ) { 728 729 return true; 730 } 731 } 732 733 }, 734 735 /** 736 * Parse URI querystring and: 737 * - overrides value provided via dictionary 738 * - rebuild it again returning a string 739 */ 740 parseUri : function (uri, customData) { 741 var a = document.createElement('a'), 742 qs = {}; 743 744 // Decode the URI 745 a.href = decodeURIComponent( uri ); 746 747 // QueryString to Object 748 if ( a.search ) { 749 qs = JSON.parse( '{"' + a.search.toLowerCase().replace('?','').replace(/&/g,'","').replace(/=/g,'":"') + '"}' ); 750 } 751 752 // Extend with custom data 753 if ( $.isPlainObject( customData ) ) { 754 qs = $.extend( qs, customData, plugin.settings.queryStringData ); // The dev has always the final word 755 } 756 757 // Return querystring as a string 758 return $ 759 .map( qs, function (val, key) { 760 if ( val && val > '' ) { 761 return encodeURIComponent( key ) + '=' + encodeURIComponent( val ); 762 } 763 }) 764 .join('&'); 765 }, 766 767 /** 768 * Get video iframe code from URL 769 */ 770 getVideo : function( url ) { 771 var iframe = '', 772 youtubeUrl = url.match( /((?:www\.)?youtube\.com|(?:www\.)?youtube-nocookie\.com)\/watch\?v=([a-zA-Z0-9\-_]+)/ ), 773 youtubeShortUrl = url.match(/(?:www\.)?youtu\.be\/([a-zA-Z0-9\-_]+)/), 774 vimeoUrl = url.match( /(?:www\.)?vimeo\.com\/([0-9]*)/ ), 775 qs = ''; 776 if ( youtubeUrl || youtubeShortUrl) { 777 if ( youtubeShortUrl ) { 778 youtubeUrl = youtubeShortUrl; 779 } 780 qs = ui.parseUri( url, { 781 'autoplay' : ( plugin.settings.autoplayVideos ? '1' : '0' ), 782 'v' : '' 783 }); 784 iframe = '<iframe width="560" height="315" src="//' + youtubeUrl[1] + '/embed/' + youtubeUrl[2] + '?' + qs + '" frameborder="0" allowfullscreen></iframe>'; 785 786 } else if ( vimeoUrl ) { 787 qs = ui.parseUri( url, { 788 'autoplay' : ( plugin.settings.autoplayVideos ? '1' : '0' ), 789 'byline' : '0', 790 'portrait' : '0', 791 'color': plugin.settings.vimeoColor 792 }); 793 iframe = '<iframe width="560" height="315" src="//player.vimeo.com/video/' + vimeoUrl[1] + '?' + qs + '" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowFullScreen></iframe>'; 794 795 } else { 796 iframe = '<iframe width="560" height="315" src="' + url + '" frameborder="0" allowfullscreen></iframe>'; 797 } 798 799 return '<div class="swipebox-video-container" style="max-width:' + plugin.settings.videoMaxWidth + 'px"><div class="swipebox-video">' + iframe + '</div></div>'; 800 }, 801 802 /** 803 * Load image 804 */ 805 loadMedia : function ( src, callback ) { 806 // Inline content 807 if ( src.trim().indexOf('#') === 0 ) { 808 callback.call( 809 $('<div>', { 810 'class' : 'swipebox-inline-container' 811 }) 812 .append( 813 $(src) 814 .clone() 815 .toggleClass( plugin.settings.toggleClassOnLoad ) 816 ) 817 ); 818 } 819 // Everything else 820 else { 821 if ( ! this.isVideo( src ) ) { 822 var img = $( '<img>' ).on( 'load', function() { 823 callback.call( img ); 824 } ); 825 826 img.attr( 'src', src ); 827 } 828 } 829 }, 830 831 /** 832 * Get next slide 833 */ 834 getNext : function () { 835 var $this = this, 836 src, 837 index = $( '#swipebox-slider .slide' ).index( $( '#swipebox-slider .slide.current' ) ); 838 if ( index + 1 < elements.length ) { 839 840 src = $( '#swipebox-slider .slide' ).eq( index ).contents().find( 'iframe' ).attr( 'src' ); 841 $( '#swipebox-slider .slide' ).eq( index ).contents().find( 'iframe' ).attr( 'src', src ); 842 index++; 843 $this.setSlide( index ); 844 $this.preloadMedia( index+1 ); 845 if ( plugin.settings.nextSlide ) { 846 plugin.settings.nextSlide(); 847 } 848 } else { 849 850 if ( plugin.settings.loopAtEnd === true ) { 851 src = $( '#swipebox-slider .slide' ).eq( index ).contents().find( 'iframe' ).attr( 'src' ); 852 $( '#swipebox-slider .slide' ).eq( index ).contents().find( 'iframe' ).attr( 'src', src ); 853 index = 0; 854 $this.preloadMedia( index ); 855 $this.setSlide( index ); 856 $this.preloadMedia( index + 1 ); 857 if ( plugin.settings.nextSlide ) { 858 plugin.settings.nextSlide(); 859 } 860 } else { 861 $( '#swipebox-overlay' ).addClass( 'rightSpring' ); 862 setTimeout( function() { 863 $( '#swipebox-overlay' ).removeClass( 'rightSpring' ); 864 }, 500 ); 865 } 866 } 867 }, 868 869 /** 870 * Get previous slide 871 */ 872 getPrev : function () { 873 var index = $( '#swipebox-slider .slide' ).index( $( '#swipebox-slider .slide.current' ) ), 874 src; 875 if ( index > 0 ) { 876 src = $( '#swipebox-slider .slide' ).eq( index ).contents().find( 'iframe').attr( 'src' ); 877 $( '#swipebox-slider .slide' ).eq( index ).contents().find( 'iframe' ).attr( 'src', src ); 878 index--; 879 this.setSlide( index ); 880 this.preloadMedia( index-1 ); 881 if ( plugin.settings.prevSlide ) { 882 plugin.settings.prevSlide(); 883 } 884 } else { 885 $( '#swipebox-overlay' ).addClass( 'leftSpring' ); 886 setTimeout( function() { 887 $( '#swipebox-overlay' ).removeClass( 'leftSpring' ); 888 }, 500 ); 889 } 890 }, 891 892 nextSlide : function () { 893 // Callback for next slide 894 }, 895 896 prevSlide : function () { 897 // Callback for prev slide 898 }, 899 900 /** 901 * Close 902 */ 903 closeSlide : function () { 904 $( 'html' ).removeClass( 'swipebox-html' ); 905 $( 'html' ).removeClass( 'swipebox-touch' ); 906 $( window ).trigger( 'resize' ); 907 this.destroy(); 908 }, 909 910 /** 911 * Destroy the whole thing 912 */ 913 destroy : function () { 914 $( window ).unbind( 'keyup' ); 915 $( 'body' ).unbind( 'touchstart' ); 916 $( 'body' ).unbind( 'touchmove' ); 917 $( 'body' ).unbind( 'touchend' ); 918 $( '#swipebox-slider' ).unbind(); 919 $( '#swipebox-overlay' ).remove(); 920 921 if ( ! $.isArray( elem ) ) { 922 elem.removeData( '_swipebox' ); 923 } 924 925 if ( this.target ) { 926 this.target.trigger( 'swipebox-destroy' ); 927 } 928 929 $.swipebox.isOpen = false;
930 931 if ( plugin.settings.afterClose ) { 932 plugin.settings.afterClose(); 933 } 934 } 935 }; 936 937 plugin.init(); 938 }; 939 940 $.fn.swipebox = function( options ) { 941 942 if ( ! $.data( this, '_swipebox' ) ) { 943 var swipebox = new $.swipebox( this, options ); 944 this.data( '_swipebox', swipebox ); 945 } 946 return this.data( '_swipebox' ); 947 948 }; 949 950}( window, document, jQuery ) );
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