1/** 2 * @package WordPress 3 * @subpackage Medical Clinic 4 * @version 1.3.0 5 */ 6 7/** 8 * jQuery iLightBox - Revolutionary Lightbox Plugin 9 * http://www.ilightbox.net/ 10 * 11 * @version: 2.2.4 - October 14, 2017 12 * 13 * @author: iProDev (Hemn Chawroka) 14 * http://www.iprodev.com/ 15 * 16 */ 17(function($, window, undefined) { 18 19 var extensions = { 20 flash: ['swf'], 21 image: ['bmp', 'gif', 'jpeg', 'jpg', 'png', 'tiff', 'tif', 'jfif', 'jpe', 'webp'], 22 iframe: ['asp', 'aspx', 'cgi', 'cfm', 'htm', 'html', 'jsp', 'php', 'pl', 'php3', 'php4', 'php5', 'phtml', 'rb', 'rhtml', 'shtml', 'txt'], 23 video: ['avi', 'mov', 'mpg', 'mpeg', 'movie', 'mp4', 'webm', 'ogv', 'ogg', '3gp', 'm4v'] 24 }, 25 26 // Global DOM elements 27 $win = $(window), 28 $doc = $(document), 29 30 // Support indicators 31 browser, 32 transform, 33 gpuAcceleration, 34 fullScreenApi = '', 35 userAgent = navigator.userAgent || navigator.vendor || window.opera, 36 supportTouch = !!('ontouchstart' in window) && (/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(userAgent)), 37 isMobile = /(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino/i.test(userAgent) || /1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(userAgent.substr(0, 4)), 38 39 // Events 40 clickEvent = supportTouch ? "itap.iLightBox" : "click.iLightBox", 41 touchStartEvent = supportTouch ? "touchstart.iLightBox" : "mousedown.iLightBox", 42 touchStopEvent = supportTouch ? "touchend.iLightBox" : "mouseup.iLightBox", 43 touchMoveEvent = supportTouch ? "touchmove.iLightBox" : "mousemove.iLightBox", 44 45 // Math shorthands 46 abs = Math.abs, 47 sqrt = Math.sqrt, 48 round = Math.round, 49 max = Math.max, 50 min = Math.min, 51 floor = Math.floor, 52 random = Math.random, 53 54 pluginspages = { 55 quicktime: 'http://www.apple.com/quicktime/download', 56 flash: 'http://www.adobe.com/go/getflash' 57 }, 58 59 iLightBox = function(el, options, items, instant) { 60 var iL = this; 61 62 iL.options = options, 63 iL.selector = el.selector || el, 64 iL.context = el.context, 65 iL.instant = instant; 66 67 if (items.length < 1) iL.attachItems(); 68 else iL.items = items; 69 70 iL.vars = { 71 total: iL.items.length, 72 start: 0, 73 current: null, 74 next: null, 75 prev: null, 76 BODY: $('body'), 77 loadRequests: 0, 78 overlay: $('<div class="ilightbox-overlay"></div>'), 79 loader: $('<div class="ilightbox-loader"><div></div></div>'),
80 toolbar: $('<div class="ilightbox-toolbar"></div>'), 81 innerToolbar: $('<div class="ilightbox-inner-toolbar"></div>'), 82 title: $('<div class="ilightbox-title"></div>'), 83 closeButton: $('<a class="ilightbox-close" title="' + iL.options.text.close + '"></a>'), 84 fullScreenButton: $('<a class="ilightbox-fullscreen" title="' + iL.options.text.enterFullscreen + '"></a>'), 85 innerPlayButton: $('<a class="ilightbox-play" title="' + iL.options.text.slideShow + '"></a>'), 86 innerNextButton: $('<a class="ilightbox-next-button" title="' + iL.options.text.next + '"></a>'), 87 innerPrevButton: $('<a class="ilightbox-prev-button" title="' + iL.options.text.previous + '"></a>'), 88 holder: $('<div class="ilightbox-holder' + (supportTouch ? ' supportTouch' : '') + '" ondragstart="return false;"><div class="ilightbox-container"></div></div>'), 89 nextPhoto: $('<div class="ilightbox-holder' + (supportTouch ? ' supportTouch' : '') + ' ilightbox-next" ondragstart="return false;"><div class="ilightbox-container"></div></div>'), 90 prevPhoto: $('<div class="ilightbox-holder' + (supportTouch ? ' supportTouch' : '') + ' ilightbox-prev" ondragstart="return false;"><div class="ilightbox-container"></div></div>'), 91 nextButton: $('<a class="ilightbox-button ilightbox-next-button" ondragstart="return false;" title="' + iL.options.text.next + '"><span></span></a>'), 92 prevButton: $('<a class="ilightbox-button ilightbox-prev-button" ondragstart="return false;" title="' + iL.options.text.previous + '"><span></span></a>'), 93 thumbnails: $('<div class="ilightbox-thumbnails" ondragstart="return false;"><div class="ilightbox-thumbnails-container"><a class="ilightbox-thumbnails-dragger"></a><div class="ilightbox-thumbnails-grid"></div></div></div>'), 94 thumbs: false, 95 nextLock: false, 96 prevLock: false, 97 hashLock: false, 98 isMobile: false, 99 mobileMaxWidth: 980, 100 isInFullScreen: false, 101 isSwipe: false, 102 mouseID: 0, 103 cycleID: 0, 104 isPaused: 0 105 }; 106 107 // Hideable elements with mousemove event 108 iL.vars.hideableElements = iL.vars.nextButton.add(iL.vars.prevButton); 109 110 iL.normalizeItems(); 111 112 //Check necessary plugins 113 iL.availPlugins(); 114 115 //Set startFrom 116 iL.options.startFrom = (iL.options.startFrom > 0 && iL.options.startFrom >= iL.vars.total) ? iL.vars.total - 1 : iL.options.startFrom; 117 118 //If randomStart 119 iL.options.startFrom = (iL.options.randomStart) ? floor(random() * iL.vars.total) : iL.options.startFrom; 120 iL.vars.start = iL.options.startFrom; 121 122 if (instant) iL.instantCall(); 123 else iL.patchItemsEvents(); 124 125 if (iL.options.linkId) { 126 iL.hashChangeHandler(); 127 $win.iLightBoxHashChange(function() { 128 iL.hashChangeHandler(); 129 }); 130 } 131 132 if (supportTouch) { 133 var RegExp = /(click|mouseenter|mouseleave|mouseover|mouseout)/ig, 134 replace = "itap"; 135 iL.options.caption.show = iL.options.caption.show.replace(RegExp, replace), 136 iL.options.caption.hide = iL.options.caption.hide.replace(RegExp, replace), 137 iL.options.social.show = iL.options.social.show.replace(RegExp, replace), 138 iL.options.social.hide = iL.options.social.hide.replace(RegExp, replace); 139 } 140 141 if (iL.options.controls.arrows) { 142 $.extend(iL.options.styles, { 143 nextOffsetX: 0, 144 prevOffsetX: 0, 145 nextOpacity: 0, 146 prevOpacity: 0 147 }); 148 } 149 }; 150 151 //iLightBox helpers 152 iLightBox.prototype = { 153 showLoader: function() { 154 var iL = this; 155 iL.vars.loadRequests += 1; 156 if (iL.options.path.toLowerCase() == "horizontal") iL.vars.loader.addClass('ilightbox-show').stop().animate({ 157 top: '-30px' 158 }, iL.options.show.speed, 'easeOutCirc'); 159 else iL.vars.loader.addClass('ilightbox-show').stop().animate({ 160 left: '-30px' 161 }, iL.options.show.speed, 'easeOutCirc'); 162 }, 163 164 hideLoader: function() { 165 var iL = this; 166 iL.vars.loadRequests -= 1; 167 iL.vars.loadRequests = (iL.vars.loadRequests < 0) ? 0 : iL.vars.loadRequests; 168 if (iL.options.path.toLowerCase() == "horizontal") { 169 if (iL.vars.loadRequests <= 0) iL.vars.loader.removeClass('ilightbox-show').stop().animate({ 170 top: '-192px' 171 }, iL.options.show.speed, 'easeInCirc'); 172 } else { 173 if (iL.vars.loadRequests <= 0) iL.vars.loader.removeClass('ilightbox-show').stop().animate({ 174 left: '-192px' 175 }, iL.options.show.speed, 'easeInCirc'); 176 } 177 }, 178 179 createUI: function() { 180 var iL = this; 181 182 iL.ui = { 183 currentElement: iL.vars.holder, 184 nextElement: iL.vars.nextPhoto, 185 prevElement: iL.vars.prevPhoto, 186 currentItem: iL.vars.current, 187 nextItem: iL.vars.next, 188 prevItem: iL.vars.prev, 189 hide: function() { 190 iL.closeAction(); 191 }, 192 refresh: function() { 193 (arguments.length > 0) ? iL.repositionPhoto(true): iL.repositionPhoto(); 194 }, 195 fullscreen: function() { 196 iL.fullScreenAction(); 197 } 198 }; 199 }, 200 201 attachItems: function() { 202 var iL = this, 203 itemsObject = new Array(), 204 items = new Array(); 205 206 $(iL.selector, iL.context).each(function() { 207 var t = $(this), 208 URL = t.attr(iL.options.attr) || null, 209 options = t.data("options") && eval("({" + t.data("options") + "})") || {}, 210 caption = t.data('caption'), 211 title = t.data('title'), 212 type = t.data('type') || getTypeByExtension(URL); 213 214 items.push({ 215 URL: URL, 216 caption: caption, 217 title: title, 218 type: type, 219 options: options 220 }); 221 222 if (!iL.instant) itemsObject.push(t); 223 }); 224 225 iL.items = items, 226 iL.itemsObject = itemsObject; 227 }, 228 229 normalizeItems: function() { 230 var iL = this, 231 newItems = new Array(); 232 233 $.each(iL.items, function(key, val) { 234 235 if (typeof val == "string") val = { 236 url: val 237 }; 238 239 var URL = val.url || val.URL || null, 240 options = val.options || {}, 241 caption = val.caption || null, 242 title = val.title || null, 243 type = (val.type) ? val.type.toLowerCase() : getTypeByExtension(URL), 244 ext = (typeof URL != 'object') ? getExtension(URL) : ''; 245 246 options.thumbnail = options.thumbnail || ((type == "image") ? URL : null), 247 options.videoType = options.videoType || null, 248 options.skin = options.skin || iL.options.skin, 249 options.width = options.width || null, 250 options.height = options.height || null, 251 options.mousewheel = (typeof options.mousewheel != 'undefined') ? options.mousewheel : true, 252 options.swipe = (typeof options.swipe != 'undefined') ? options.swipe : true, 253 options.social = (typeof options.social != 'undefined') ? options.social : iL.options.social.buttons && $.extend({}, {}, iL.options.social.buttons); 254 255 if (type == "video") { 256 options.html5video = (typeof options.html5video != 'undefined') ? options.html5video : {}; 257 258 options.html5video.webm = options.html5video.webm || options.html5video.WEBM || null; 259 options.html5video.controls = (typeof options.html5video.controls != 'undefined') ? options.html5video.controls : "controls"; 260 options.html5video.preload = options.html5video.preload || "metadata"; 261 options.html5video.autoplay = (typeof options.html5video.autoplay != 'undefined') ? options.html5video.autoplay : false; 262 } 263 264 if (!options.width || !options.height) { 265 if (type == "video") options.width = 1280, options.height = 720; 266 else if (type == "iframe") options.width = '100%', options.height = '90%'; 267 else if (type == "flash") options.width = 1280, options.height = 720; 268 } 269 270 delete val.url; 271 val.index = key; 272 val.URL = URL; 273 val.caption = caption; 274 val.title = title; 275 val.type = type; 276 val.options = options; 277 val.ext = ext; 278 279 newItems.push(val); 280 }); 281 282 iL.items = newItems; 283 }, 284 285 instantCall: function() { 286 var iL = this, 287 key = iL.vars.start; 288 289 iL.vars.current = key; 290 iL.vars.next = (iL.items[key + 1]) ? key + 1 : null; 291 iL.vars.prev = (iL.items[key - 1]) ? key - 1 : null; 292 293 iL.addContents(); 294 iL.patchEvents(); 295 }, 296 297 addContents: function() { 298 var iL = this, 299 vars = iL.vars, 300 opts = iL.options, 301 viewport = getViewport(), 302 path = opts.path.toLowerCase(), 303 recognizingItems = vars.total > 0 && iL.items.filter(function(e, i, arr) { 304 return ['image', 'flash', 'video'].indexOf(e.type) === -1 && typeof e.recognized === 'undefined' && (opts.smartRecognition || e.options.smartRecognition); 305 }), 306 needRecognition = recognizingItems.length > 0;
307 308 if (opts.mobileOptimizer && !opts.innerToolbar) 309 vars.isMobile = viewport.width <= vars.mobileMaxWidth; 310 311 vars.overlay.addClass(opts.skin).hide().css('opacity', opts.overlay.opacity); 312 313 if (opts.linkId) 314 vars.overlay[0].setAttribute('linkid', opts.linkId); 315 316 //Add Toolbar Buttons 317 if (opts.controls.toolbar) { 318 vars.toolbar.addClass(opts.skin).append(vars.closeButton); 319 if (opts.controls.fullscreen) 320 vars.toolbar.append(vars.fullScreenButton); 321 if (opts.controls.slideshow) 322 vars.toolbar.append(vars.innerPlayButton); 323 if (vars.total > 1) 324 vars.toolbar.append(vars.innerPrevButton).append(vars.innerNextButton); 325 } 326 327 //Append elements to body 328 vars.BODY.addClass('ilightbox-noscroll').append(vars.overlay).append(vars.loader).append(vars.holder).append(vars.nextPhoto).append(vars.prevPhoto); 329 330 if (!opts.innerToolbar) 331 vars.BODY.append(vars.toolbar); 332 if (opts.controls.arrows) 333 vars.BODY.append(vars.nextButton).append(vars.prevButton); 334 335 if (opts.controls.thumbnail && vars.total > 1) { 336 vars.BODY.append(vars.thumbnails); 337 vars.thumbnails.addClass(opts.skin).addClass('ilightbox-' + path); 338 $('div.ilightbox-thumbnails-grid', vars.thumbnails).empty(); 339 vars.thumbs = true; 340 } 341 342 //Configure loader and arrows 343 var loaderCss = (opts.path.toLowerCase() == "horizontal") ? { 344 left: parseInt((viewport.width / 2) - (vars.loader.outerWidth() / 2)) 345 } : { 346 top: parseInt((viewport.height / 2) - (vars.loader.outerHeight() / 2)) 347 }; 348 vars.loader.addClass(opts.skin).css(loaderCss); 349 vars.nextButton.add(vars.prevButton).addClass(opts.skin); 350 if (path == "horizontal") 351 vars.loader.add(vars.nextButton).add(vars.prevButton).addClass('horizontal'); 352 353 // Configure arrow buttons 354 vars.BODY[vars.isMobile ? 'addClass' : 'removeClass']('isMobile'); 355 356 if (!opts.infinite) { 357 vars.prevButton.add(vars.prevButton).add(vars.innerPrevButton).add(vars.innerNextButton).removeClass('disabled'); 358 359 if (vars.current == 0) 360 vars.prevButton.add(vars.innerPrevButton).addClass('disabled'); 361 if (vars.current >= vars.total - 1) 362 vars.nextButton.add(vars.innerNextButton).addClass('disabled'); 363 } 364 365 if (opts.show.effect) { 366 vars.overlay.stop().fadeIn(opts.show.speed); 367 vars.toolbar.stop().fadeIn(opts.show.speed); 368 } else { 369 vars.overlay.show(); 370 vars.toolbar.show(); 371 } 372 373 var length = recognizingItems.length; 374 if (needRecognition) { 375 iL.showLoader(); 376 377 $.each(recognizingItems, function(key, val) { 378 var resultFnc = function(result) { 379 console.log(result); 380 var key = -1, 381 filter = iL.items.filter(function(e, i, arr) { 382 if (e.URL == result.url) 383 key = i; 384 385 return e.URL == result.url; 386 }), 387 self = iL.items[key]; 388 389 if (result) 390 $.extend(true, self, { 391 URL: result.source, 392 type: result.type, 393 recognized: true, 394 options: { 395 html5video: result.html5video, 396 width: (result.type == "image") ? 0 : (result.width || self.width), 397 height: (result.type == "image") ? 0 : (result.height || self.height), 398 thumbnail: self.options.thumbnail || result.thumbnail 399 } 400 });
401 402 length--; 403 404 if (length == 0) { 405 iL.hideLoader(); 406 407 vars.dontGenerateThumbs = false; 408 iL.generateThumbnails(); 409 410 if (opts.show.effect) 411 setTimeout(function() { 412 iL.generateBoxes(); 413 }, opts.show.speed); 414 else 415 iL.generateBoxes(); 416 } 417 }; 418 419 iL.ogpRecognition(this, resultFnc); 420 }); 421 } 422 else { 423 if (opts.show.effect) 424 setTimeout(function() { 425 iL.generateBoxes(); 426 }, opts.show.speed); 427 else 428 iL.generateBoxes(); 429 } 430 431 iL.createUI(); 432 433 window.iLightBox = { 434 close: function() { 435 iL.closeAction(); 436 }, 437 fullscreen: function() { 438 iL.fullScreenAction(); 439 }, 440 moveNext: function() { 441 iL.moveTo('next'); 442 }, 443 movePrev: function() { 444 iL.moveTo('prev'); 445 }, 446 goTo: function(index) { 447 iL.goTo(index); 448 }, 449 refresh: function() { 450 iL.refresh(); 451 }, 452 reposition: function() { 453 (arguments.length > 0) ? iL.repositionPhoto(true): iL.repositionPhoto(); 454 }, 455 setOption: function(options) { 456 iL.setOption(options); 457 }, 458 destroy: function() { 459 iL.closeAction(); 460 iL.dispatchItemsEvents(); 461 } 462 }; 463 464 if (opts.linkId) { 465 vars.hashLock = true; 466 window.location.hash = opts.linkId + '/' + vars.current; 467 setTimeout(function() { 468 vars.hashLock = false; 469 }, 55); 470 } 471 472 if (!opts.slideshow.startPaused) { 473 iL.resume(); 474 vars.innerPlayButton.removeClass('ilightbox-play').addClass('ilightbox-pause'); 475 } 476 477 //Trigger the onOpen callback 478 if (typeof iL.options.callback.onOpen == 'function') iL.options.callback.onOpen.call(iL); 479 }, 480 481 loadContent: function(obj, opt, speed) { 482 var iL = this, 483 holder, item; 484 485 iL.createUI(); 486 487 obj.speed = speed || iL.options.effects.loadedFadeSpeed; 488 489 if (opt == 'current') { 490 if (!obj.options.mousewheel) iL.vars.lockWheel = true; 491 else iL.vars.lockWheel = false; 492 493 if (!obj.options.swipe) iL.vars.lockSwipe = true; 494 else iL.vars.lockSwipe = false; 495 } 496 497 switch (opt) { 498 case 'current': 499 holder = iL.vars.holder, item = iL.vars.current; 500 break; 501 case 'next': 502 holder = iL.vars.nextPhoto, item = iL.vars.next; 503 break; 504 case 'prev': 505 holder = iL.vars.prevPhoto, item = iL.vars.prev; 506 break; 507 } 508 509 holder.removeAttr('style class').addClass('ilightbox-holder' + (supportTouch ? ' supportTouch' : '')).addClass(obj.options.skin); 510 $('div.ilightbox-inner-toolbar', holder).remove(); 511 512 if (obj.title || iL.options.innerToolbar) { 513 var innerToolbar = iL.vars.innerToolbar.clone(); 514 if (obj.title && iL.options.show.title) { 515 var title = iL.vars.title.clone(); 516 title.empty().html(obj.title); 517 innerToolbar.append(title); 518 } 519 if (iL.options.innerToolbar) { 520 innerToolbar.append((iL.vars.total > 1) ? iL.vars.toolbar.clone() : iL.vars.toolbar); 521 } 522 holder.prepend(innerToolbar); 523 } 524 525 console.warn('loadContent', arguments); 526 527 iL.loadSwitcher(obj, holder, item, opt); 528 }, 529 530 loadSwitcher: function(obj, holder, item, opt) { 531 var iL = this, 532 opts = iL.options, 533 api = { 534 element: holder, 535 position: item 536 }; 537 538 switch (obj.type) { 539 case 'image': 540 //Trigger the onBeforeLoad callback 541 if (typeof opts.callback.onBeforeLoad == 'function') opts.callback.onBeforeLoad.call(iL, iL.ui, item); 542 if (typeof obj.options.onBeforeLoad == 'function') obj.options.onBeforeLoad.call(iL, api); 543 544 iL.loadImage(obj.URL, function(img) { 545 //Trigger the onAfterLoad callback 546 if (typeof opts.callback.onAfterLoad == 'function') opts.callback.onAfterLoad.call(iL, iL.ui, item); 547 if (typeof obj.options.onAfterLoad == 'function') obj.options.onAfterLoad.call(iL, api); 548 549 var width = (img) ? img.width : 400, 550 height = (img) ? img.height : 200; 551 552 holder.data({ 553 naturalWidth: width, 554 naturalHeight: height 555 }); 556 $('div.ilightbox-container', holder).empty().append((img) ? '<img src="' + obj.URL + '" class="ilightbox-image" />' : '<span class="ilightbox-alert">
556' + opts.errors.loadImage + '</span>'); 557 558 //Trigger the onRender callback 559 if (typeof opts.callback.onRender == 'function') opts.callback.onRender.call(iL, iL.ui, item); 560 if (typeof obj.options.onRender == 'function') obj.options.onRender.call(iL, api); 561 562 iL.configureHolder(obj, opt, holder); 563 }); 564 565 break; 566 567 case 'video': 568 holder.data({ 569 naturalWidth: obj.options.width, 570 naturalHeight: obj.options.height 571 }); 572 573 if (opt === 'current') { 574 iL.addContent(holder, obj); 575 576 //Trigger the onRender callback 577 if (typeof opts.callback.onRender == 'function') opts.callback.onRender.call(iL, iL.ui, item); 578 if (typeof obj.options.onRender == 'function') obj.options.onRender.call(iL, api); 579 } else { 580 $('div.ilightbox-container', holder).empty(); 581 } 582 583 iL.configureHolder(obj, opt, holder); 584 585 break; 586 587 case 'iframe': 588 //iL.showLoader(); 589 holder.data({ 590 naturalWidth: obj.options.width, 591 naturalHeight: obj.options.height 592 }); 593 594 iL.configureHolder(obj, opt, holder); 595 596 if (opt === 'current') { 597 var el = iL.addContent(holder, obj); 598 599 //Trigger the onRender callback 600 if (typeof opts.callback.onRender == 'function') opts.callback.onRender.call(iL, iL.ui, item); 601 if (typeof obj.options.onRender == 'function') obj.options.onRender.call(iL, api); 602 603 //Trigger the onBeforeLoad callback 604 if (typeof opts.callback.onBeforeLoad == 'function') opts.callback.onBeforeLoad.call(iL, iL.ui, item); 605 if (typeof obj.options.onBeforeLoad == 'function') obj.options.onBeforeLoad.call(iL, api); 606 607 el.bind('load', function() { 608 //Trigger the onAfterLoad callback 609 if (typeof opts.callback.onAfterLoad == 'function') opts.callback.onAfterLoad.call(iL, iL.ui, item); 610 if (typeof obj.options.onAfterLoad == 'function') obj.options.onAfterLoad.call(iL, api); 611 612 //iL.hideLoader(); 613 el.unbind('load'); 614 }); 615 } else { 616 $('div.ilightbox-container', holder).empty(); 617 } 618 619 break; 620 621 case 'inline': 622 var el = $(obj.URL), 623 content = iL.addContent(holder, obj), 624 images = findImageInElement(holder); 625 626 holder.data({ 627 naturalWidth: (iL.items[item].options.width || el.outerWidth()), 628 naturalHeight: (iL.items[item].options.height || el.outerHeight()) 629 }); 630 content.children().eq(0).show(); 631 632 //Trigger the onRender callback 633 if (typeof opts.callback.onRender == 'function') opts.callback.onRender.call(iL, iL.ui, item); 634 if (typeof obj.options.onRender == 'function') obj.options.onRender.call(iL, api); 635 636 //Trigger the onBeforeLoad callback 637 if (typeof opts.callback.onBeforeLoad == 'function') opts.callback.onBeforeLoad.call(iL, iL.ui, item); 638 if (typeof obj.options.onBeforeLoad == 'function') obj.options.onBeforeLoad.call(iL, api); 639 640 iL.loadImage(images, function() { 641 //Trigger the onAfterLoad callback 642 if (typeof opts.callback.onAfterLoad == 'function') opts.callback.onAfterLoad.call(iL, iL.ui, item); 643 if (typeof obj.options.onAfterLoad == 'function') obj.options.onAfterLoad.call(iL, api); 644 645 iL.configureHolder(obj, opt, holder); 646 }); 647 648 break; 649 650 case 'flash': 651 var el = iL.addContent(holder, obj); 652 653 holder.data({ 654 naturalWidth: (iL.items[item].options.width || el.outerWidth()), 655 naturalHeight: (iL.items[item].options.height || el.outerHeight()) 656 }); 657 658 //Trigger the onRender callback 659 if (typeof opts.callback.onRender == 'function') opts.callback.onRender.call(iL, iL.ui, item); 660 if (typeof obj.options.onRender == 'function') obj.options.onRender.call(iL, api); 661 662 iL.configureHolder(obj, opt, holder); 663 664 break; 665 666 case 'ajax': 667 var ajax = obj.options.ajax || {}; 668 //Trigger the onBeforeLoad callback 669 if (typeof opts.callback.onBeforeLoad == 'function') opts.callback.onBeforeLoad.call(iL, iL.ui, item); 670 if (typeof obj.options.onBeforeLoad == 'function') obj.options.onBeforeLoad.call(iL, api); 671 672 iL.showLoader(); 673 $.ajax({
674 url: obj.URL || opts.ajaxSetup.url, 675 data: ajax.data || null, 676 dataType: ajax.dataType || "html", 677 type: ajax.type || opts.ajaxSetup.type, 678 cache: ajax.cache || opts.ajaxSetup.cache, 679 crossDomain: ajax.crossDomain || opts.ajaxSetup.crossDomain, 680 global: ajax.global || opts.ajaxSetup.global, 681 ifModified: ajax.ifModified || opts.ajaxSetup.ifModified, 682 username: ajax.username || opts.ajaxSetup.username, 683 password: ajax.password || opts.ajaxSetup.password, 684 beforeSend: ajax.beforeSend || opts.ajaxSetup.beforeSend, 685 complete: ajax.complete || opts.ajaxSetup.complete, 686 success: function(data, textStatus, jqXHR) { 687 iL.hideLoader(); 688 689 var el = $(data), 690 container = $('div.ilightbox-container', holder), 691 elWidth = iL.items[item].options.width || parseInt(el[0].getAttribute('width')), 692 elHeight = iL.items[item].options.height || parseInt(el[0].getAttribute('height')), 693 css = (el[0].getAttribute('width') && el[0].getAttribute('height')) ? { 694 'overflow': 'hidden' 695 } : {}; 696 697 container.empty().append($('<div class="ilightbox-wrapper"></div>').css(css).html(el)); 698 holder.show().data({ 699 naturalWidth: (elWidth || container.outerWidth()), 700 naturalHeight: (elHeight || container.outerHeight()) 701 }).hide(); 702 703 //Trigger the onRender callback 704 if (typeof opts.callback.onRender == 'function') opts.callback.onRender.call(iL, iL.ui, item); 705 if (typeof obj.options.onRender == 'function') obj.options.onRender.call(iL, api); 706 707 var images = findImageInElement(holder); 708 iL.loadImage(images, function() { 709 //Trigger the onAfterLoad callback 710 if (typeof opts.callback.onAfterLoad == 'function') opts.callback.onAfterLoad.call(iL, iL.ui, item); 711 if (typeof obj.options.onAfterLoad == 'function') obj.options.onAfterLoad.call(iL, api); 712 713 iL.configureHolder(obj, opt, holder); 714 }); 715 716 opts.ajaxSetup.success(data, textStatus, jqXHR); 717 if (typeof ajax.success == 'function') ajax.success(data, textStatus, jqXHR); 718 }, 719 error: function(jqXHR, textStatus, errorThrown) { 720 //Trigger the onAfterLoad callback 721 if (typeof opts.callback.onAfterLoad == 'function') opts.callback.onAfterLoad.call(iL, iL.ui, item); 722 if (typeof obj.options.onAfterLoad == 'function') obj.options.onAfterLoad.call(iL, api); 723 724 iL.hideLoader(); 725 $('div.ilightbox-container', holder).empty().append('<span class="ilightbox-alert">' + opts.errors.loadContents + '</span>'); 726 iL.configureHolder(obj, opt, holder); 727 728 opts.ajaxSetup.error(jqXHR, textStatus, errorThrown); 729 if (typeof ajax.error == 'function') ajax.error(jqXHR, textStatus, errorThrown); 730 } 731 }); 732 733 break; 734 735 case 'html': 736 var object = obj.URL, 737 el 738 container = $('div.ilightbox-container', holder); 739 740 if (object[0].nodeName) el = object.clone(); 741 else { 742 var dom = $(object); 743 if (dom.selector) el = $('<div>' + dom + '</div>'); 744 else el = dom; 745 } 746 747 var elWidth = iL.items[item].options.width || parseInt(el.attr('width')), 748 elHeight = iL.items[item].options.height || parseInt(el.attr('height')); 749 750 iL.addContent(holder, obj); 751 752 el.appendTo(document.documentElement).hide(); 753 754 //Trigger the onRender callback 755 if (typeof opts.callback.onRender == 'function') opts.callback.onRender.call(iL, iL.ui, item); 756 if (typeof obj.options.onRender == 'function') obj.options.onRender.call(iL, api); 757 758 var images = findImageInElement(holder); 759 760 //Trigger the onBeforeLoad callback 761 if (typeof opts.callback.onBeforeLoad == 'function') opts.callback.onBeforeLoad.call(iL, iL.ui, item); 762 if (typeof obj.options.onBeforeLoad == 'function') obj.options.onBeforeLoad.call(iL, api); 763 764 iL.loadImage(images, function() { 765 //Trigger the onAfterLoad callback 766 if (typeof opts.callback.onAfterLoad == 'function') opts.callback.onAfterLoad.call(iL, iL.ui, item); 767 if (typeof obj.options.onAfterLoad == 'function') obj.options.onAfterLoad.call(iL, api); 768 769 holder.show().data({
770 naturalWidth: (elWidth || container.outerWidth()), 771 naturalHeight: (elHeight || container.outerHeight()) 772 }).hide(); 773 el.remove(); 774 775 iL.configureHolder(obj, opt, holder); 776 }); 777 778 break; 779 } 780 }, 781 782 configureHolder: function(obj, opt, holder) { 783 var iL = this, 784 vars = iL.vars, 785 opts = iL.options; 786 787 if (opt != "current")(opt == "next") ? holder.addClass('ilightbox-next') : holder.addClass('ilightbox-prev'); 788 789 if (opt == "current") 790 var item = vars.current; 791 else if (opt == "next") 792 var opacity = opts.styles.nextOpacity, 793 item = vars.next; 794 else 795 var opacity = opts.styles.prevOpacity, 796 item = vars.prev; 797 798 var api = { 799 element: holder, 800 position: item 801 }; 802 803 iL.items[item].options.width = iL.items[item].options.width || 0, 804 iL.items[item].options.height = iL.items[item].options.height || 0; 805 806 if (opt == "current") { 807 if (opts.show.effect) holder.css(transform, gpuAcceleration).fadeIn(obj.speed, function() { 808 holder.css(transform, ''); 809 if (obj.caption) { 810 iL.setCaption(obj, holder); 811 var caption = $('div.ilightbox-caption', holder), 812 percent = parseInt((caption.outerHeight() / holder.outerHeight()) * 100); 813 if (opts.caption.start & percent <= 50) caption.fadeIn(opts.effects.fadeSpeed); 814 } 815 816 var social = obj.options.social; 817 if (social) { 818 iL.setSocial(social, obj.URL, holder); 819 if (opts.social.start) $('div.ilightbox-social', holder).fadeIn(opts.effects.fadeSpeed); 820 } 821 822 //Generate thumbnails 823 iL.generateThumbnails(); 824 825 //Trigger the onShow callback 826 if (typeof opts.callback.onShow == 'function') opts.callback.onShow.call(iL, iL.ui, item); 827 if (typeof obj.options.onShow == 'function') obj.options.onShow.call(iL, api); 828 }); 829 else { 830 holder.show(); 831 832 //Generate thumbnails 833 iL.generateThumbnails(); 834 835 //Trigger the onShow callback 836 if (typeof opts.callback.onShow == 'function') opts.callback.onShow.call(iL, iL.ui, item); 837 if (typeof obj.options.onShow == 'function') obj.options.onShow.call(iL, api); 838 } 839 } else { 840 if (opts.show.effect) holder.fadeTo(obj.speed, opacity, function() { 841 if (opt == "next") vars.nextLock = false; 842 else vars.prevLock = false; 843 844 //Generate thumbnails 845 iL.generateThumbnails(); 846 847 //Trigger the onShow callback 848 if (typeof opts.callback.onShow == 'function') opts.callback.onShow.call(iL, iL.ui, item); 849 if (typeof obj.options.onShow == 'function') obj.options.onShow.call(iL, api); 850 }); 851 else { 852 holder.css({ 853 opacity: opacity 854 }).show(); 855 if (opt == "next") vars.nextLock = false; 856 else vars.prevLock = false; 857 858 //Generate thumbnails 859 iL.generateThumbnails(); 860 861 //Trigger the onShow callback 862 if (typeof opts.callback.onShow == 'function') opts.callback.onShow.call(iL, iL.ui, item); 863 if (typeof obj.options.onShow == 'function') obj.options.onShow.call(iL, api); 864 } 865 } 866 867 setTimeout(function() { 868 iL.repositionPhoto(); 869 }, 0); 870 }, 871 872 generateBoxes: function() { 873 var iL = this, 874 vars = iL.vars, 875 opts = iL.options; 876 877 if (opts.infinite && vars.total >= 3) { 878 if (vars.current == vars.total - 1) vars.next = 0; 879 if (vars.current == 0) vars.prev = vars.total - 1; 880 } else opts.infinite = false; 881 882 iL.loadContent(iL.items[vars.current], 'current', opts.show.speed); 883 884 if (iL.items[vars.next]) iL.loadContent(iL.items[vars.next], 'next', opts.show.speed); 885 if (iL.items[vars.prev]) iL.loadContent(iL.items[vars.prev], 'prev', opts.show.speed); 886 }, 887 888 generateThumbnails: function() { 889 var iL = this, 890 vars = iL.vars, 891 opts = iL.options, 892 timeOut = null; 893 894 if (vars.thumbs && !iL.vars.dontGenerateThumbs) { 895 var thumbnails = vars.thumbnails, 896 container = $('div.ilightbox-thumbnails-container', thumbnails), 897 grid = $('div.ilightbox-thumbnails-grid', container), 898 i = 0; 899 900 grid.removeAttr('style').empty(); 901 902 $.each(iL.items, function(key, val) { 903 var isActive = (vars.current == key) ? 'ilightbox-active' : '', 904 opacity = (vars.current == key) ? opts.thumbnails.activeOpacity : opts.thumbnails.normalOpacity, 905 thumb = val.options.thumbnail,
906 thumbnail = $('<div class="ilightbox-thumbnail"></div>'), 907 icon = $('<div class="ilightbox-thumbnail-icon"></div>'); 908 909 thumbnail.css({ 910 opacity: 0 911 }).addClass(isActive); 912 913 if ((val.type == "video" || val.type == "flash") && typeof val.options.icon == 'undefined') { 914 icon.addClass('ilightbox-thumbnail-video'); 915 thumbnail.append(icon); 916 } else if (val.options.icon) { 917 icon.addClass('ilightbox-thumbnail-' + val.options.icon); 918 thumbnail.append(icon); 919 } 920 921 if (thumb) iL.loadImage(thumb, function(img) { 922 i++; 923 if (img) thumbnail.data({ 924 naturalWidth: img.width, 925 naturalHeight: img.height 926 }).append('<img src="' + thumb + '" border="0" />'); 927 else thumbnail.data({ 928 naturalWidth: opts.thumbnails.maxWidth, 929 naturalHeight: opts.thumbnails.maxHeight 930 }); 931 932 clearTimeout(timeOut); 933 timeOut = setTimeout(function() { 934 iL.positionThumbnails(thumbnails, container, grid); 935 }, 20); 936 setTimeout(function() { 937 thumbnail.fadeTo(opts.effects.loadedFadeSpeed, opacity); 938 }, i * 20); 939 }); 940 941 grid.append(thumbnail); 942 }); 943 iL.vars.dontGenerateThumbs = true; 944 } 945 }, 946 947 positionThumbnails: function(thumbnails, container, grid) { 948 var iL = this, 949 vars = iL.vars, 950 opts = iL.options, 951 viewport = getViewport(), 952 path = opts.path.toLowerCase(); 953 954 if (!thumbnails) thumbnails = vars.thumbnails; 955 if (!container) container = $('div.ilightbox-thumbnails-container', thumbnails); 956 if (!grid) grid = $('div.ilightbox-thumbnails-grid', container); 957 958 var thumbs = $('.ilightbox-thumbnail', grid), 959 widthAvail = (path == 'horizontal') ? viewport.width - opts.styles.pageOffsetX : thumbs.eq(0).outerWidth() - opts.styles.pageOffsetX, 960 heightAvail = (path == 'horizontal') ? thumbs.eq(0).outerHeight() - opts.styles.pageOffsetY : viewport.height - opts.styles.pageOffsetY, 961 gridWidth = (path == 'horizontal') ? 0 : widthAvail, 962 gridHeight = (path == 'horizontal') ? heightAvail : 0, 963 active = $('.ilightbox-active', grid), 964 gridCss = {}, 965 css = {}; 966 967 if (arguments.length < 3) { 968 thumbs.css({ 969 opacity: opts.thumbnails.normalOpacity 970 }); 971 active.css({ 972 opacity: opts.thumbnails.activeOpacity 973 }); 974 } 975 976 thumbs.each(function(i) { 977 var t = $(this), 978 data = t.data(), 979 width = (path == 'horizontal') ? 0 : opts.thumbnails.maxWidth; 980 height = (path == 'horizontal') ? opts.thumbnails.maxHeight : 0; 981 dims = iL.getNewDimenstions(width, height, data.naturalWidth, data.naturalHeight, true); 982 983 t.css({ 984 width: dims.width, 985 height: dims.height 986 }); 987 if (path == 'horizontal') t.css({ 988 'float': 'left' 989 }); 990 991 (path == 'horizontal') ? ( 992 gridWidth += t.outerWidth() 993 ) : ( 994 gridHeight += t.outerHeight() 995 ); 996 }); 997 998 gridCss = { 999 width: gridWidth, 1000 height: gridHeight 1001 }; 1002 1003 grid.css(gridCss); 1004 1005 gridCss = {}; 1006 1007 var gridOffset = grid.offset(), 1008 activeOffset = (active.length) ? active.offset() : { 1009 top: parseInt(heightAvail / 2), 1010 left: parseInt(widthAvail / 2) 1011 }; 1012 1013 gridOffset.top = (gridOffset.top - $doc.scrollTop()), 1014 gridOffset.left = (gridOffset.left - $doc.scrollLeft()), 1015 activeOffset.top = (activeOffset.top - gridOffset.top - $doc.scrollTop()), 1016 activeOffset.left = (activeOffset.left - gridOffset.left - $doc.scrollLeft()); 1017 1018 (path == 'horizontal') ? ( 1019 gridCss.top = 0, 1020 gridCss.left = parseInt((widthAvail / 2) - activeOffset.left - (active.outerWidth() / 2)) 1021 ) : ( 1022 gridCss.top = parseInt(((heightAvail / 2) - activeOffset.top - (active.outerHeight() / 2))), 1023 gridCss.left = 0 1024 ); 1025 1026 if (arguments.length < 3) grid.stop().animate(gridCss, opts.effects.repositionSpeed, 'easeOutCirc'); 1027 else grid.css(gridCss); 1028 }, 1029 1030 loadImage: function(image, callback) { 1031 if (!$.isArray(image)) image = [image]; 1032 1033 var iL = this, 1034 length = image.length; 1035 1036 if (length > 0) { 1037 iL.showLoader(); 1038 $.each(image, function(index, value) { 1039 var img = new Image(); 1040 img.onload = function() { 1041 length -= 1; 1042 if (length == 0) { 1043 iL.hideLoader(); 1044 callback(img); 1045 } 1046 }; 1047 img.onerror = img.onabort = function() { 1048 length -= 1; 1049 if (length == 0) { 1050 iL.hideLoader(); 1051 callback(false); 1052 } 1053 }; 1054 img.src = image[index]; 1055 }); 1056 } else callback(false); 1057 }, 1058 1059 patchItemsEvents: function() { 1060 var iL = this, 1061 vars = iL.vars, 1062 clickEvent = supportTouch ? "itap.iL" : "click.iL",
1063 vEvent = supportTouch ? "click.iL" : "itap.iL"; 1064 1065 if (iL.context && iL.selector) { 1066 var $items = $(iL.selector, iL.context); 1067 1068 $(iL.context).on(clickEvent, iL.selector, function() { 1069 var $this = $(this), 1070 key = $items.index($this); 1071 1072 vars.current = key; 1073 vars.next = iL.items[key + 1] ? key + 1 : null; 1074 vars.prev = iL.items[key - 1] ? key - 1 : null; 1075 1076 iL.addContents(); 1077 iL.patchEvents(); 1078 1079 return false; 1080 }).on(vEvent, iL.selector, function() { 1081 return false; 1082 }); 1083 } else 1084 $.each(iL.itemsObject, function(key, val) { 1085 val.on(clickEvent, function() { 1086 vars.current = key; 1087 vars.next = iL.items[key + 1] ? key + 1 : null; 1088 vars.prev = iL.items[key - 1] ? key - 1 : null; 1089 1090 iL.addContents(); 1091 iL.patchEvents(); 1092 1093 return false; 1094 }).on(vEvent, function() { 1095 return false; 1096 }); 1097 }); 1098 }, 1099 1100 dispatchItemsEvents: function() { 1101 var iL = this, 1102 vars = iL.vars, 1103 opts = iL.options; 1104 1105 if (iL.context && iL.selector) 1106 $(iL.context).off('.iL', iL.selector); 1107 else 1108 $.each(iL.itemsObject, function(key, val) { 1109 val.off('.iL'); 1110 }); 1111 }, 1112 1113 refresh: function() { 1114 var iL = this; 1115 1116 iL.dispatchItemsEvents(); 1117 iL.attachItems(); 1118 iL.normalizeItems(); 1119 iL.patchItemsEvents(); 1120 }, 1121 1122 patchEvents: function() { 1123 var iL = this, 1124 vars = iL.vars, 1125 opts = iL.options, 1126 path = opts.path.toLowerCase(), 1127 holders = $('.ilightbox-holder'), 1128 fullscreenEvent = fullScreenApi.fullScreenEventName + '.iLightBox', 1129 durationThreshold = 1000, 1130 horizontalDistanceThreshold = 1131 verticalDistanceThreshold = 100, 1132 buttonsArray = [vars.nextButton[0], vars.prevButton[0], vars.nextButton[0].firstChild, vars.prevButton[0].firstChild]; 1133 1134 $win.bind('resize.iLightBox', function() { 1135 var viewport = getViewport(); 1136 1137 if (opts.mobileOptimizer && !opts.innerToolbar) vars.isMobile = viewport.width <= vars.mobileMaxWidth; 1138 vars.BODY[vars.isMobile ? 'addClass' : 'removeClass']('isMobile'); 1139 1140 iL.repositionPhoto(null); 1141 if (supportTouch) { 1142 clearTimeout(vars.setTime); 1143 vars.setTime = setTimeout(function() { 1144 var scrollTop = getScrollXY().y; 1145 window.scrollTo(0, scrollTop - 30); 1146 window.scrollTo(0, scrollTop + 30); 1147 window.scrollTo(0, scrollTop); 1148 }, 2000); 1149 } 1150 if (vars.thumbs) iL.positionThumbnails(); 1151 }).bind('keydown.iLightBox', function(event) { 1152 if (opts.controls.keyboard) { 1153 switch (event.keyCode) { 1154 case 13: 1155 if (event.shiftKey && opts.keyboard.shift_enter) iL.fullScreenAction(); 1156 break; 1157 case 27: 1158 if (opts.keyboard.esc) iL.closeAction(); 1159 break; 1160 case 37: 1161 if (opts.keyboard.left && !vars.lockKey) iL.moveTo('prev'); 1162 break; 1163 case 38: 1164 if (opts.keyboard.up && !vars.lockKey) iL.moveTo('prev'); 1165 break; 1166 case 39: 1167 if (opts.keyboard.right && !vars.lockKey) iL.moveTo('next'); 1168 break; 1169 case 40: 1170 if (opts.keyboard.down && !vars.lockKey) iL.moveTo('next'); 1171 break; 1172 } 1173 } 1174 }); 1175 1176 if (fullScreenApi.supportsFullScreen) $win.bind(fullscreenEvent, function() { 1177 iL.doFullscreen(); 1178 }); 1179 1180 var holderEventsArr = [opts.caption.show + '.iLightBox', opts.caption.hide + '.iLightBox', opts.social.show + '.iLightBox', opts.social.hide + '.iLightBox'].filter(function(e, i, arr) { 1181 return arr.lastIndexOf(e) === i; 1182 }), 1183 holderEvents = ""; 1184 1185 $.each(holderEventsArr, function(key, val) { 1186 if (key != 0) holderEvents += ' '; 1187 holderEvents += val; 1188 }); 1189 1190 $doc.on(clickEvent, '.ilightbox-overlay', function() { 1191 if (opts.overlay.blur) iL.closeAction(); 1192 }).on(clickEvent, '.ilightbox-next, .ilightbox-next-button', function() { 1193 iL.moveTo('next'); 1194 }).on(clickEvent, '.ilightbox-prev, .ilightbox-prev-button', function() { 1195 iL.moveTo('prev'); 1196 }).on(clickEvent, '.ilightbox-thumbnail', function() { 1197 var t = $(this),
1198 thumbs = $('.ilightbox-thumbnail', vars.thumbnails), 1199 index = thumbs.index(t); 1200 1201 if (index != vars.current) iL.goTo(index); 1202 }).on(holderEvents, '.ilightbox-holder:not(.ilightbox-next, .ilightbox-prev)', function(e) { 1203 var caption = $('div.ilightbox-caption', vars.holder), 1204 social = $('div.ilightbox-social', vars.holder), 1205 fadeSpeed = opts.effects.fadeSpeed; 1206 1207 if (vars.nextLock || vars.prevLock) { 1208 if (e.type == opts.caption.show && !caption.is(':visible')) caption.fadeIn(fadeSpeed); 1209 else if (e.type == opts.caption.hide && caption.is(':visible')) caption.fadeOut(fadeSpeed); 1210 1211 if (e.type == opts.social.show && !social.is(':visible')) social.fadeIn(fadeSpeed); 1212 else if (e.type == opts.social.hide && social.is(':visible')) social.fadeOut(fadeSpeed); 1213 } else { 1214 if (e.type == opts.caption.show && !caption.is(':visible')) caption.stop().fadeIn(fadeSpeed); 1215 else if (e.type == opts.caption.hide && caption.is(':visible')) caption.stop().fadeOut(fadeSpeed); 1216 1217 if (e.type == opts.social.show && !social.is(':visible')) social.stop().fadeIn(fadeSpeed); 1218 else if (e.type == opts.social.hide && social.is(':visible')) social.stop().fadeOut(fadeSpeed); 1219 } 1220 }).on('mouseenter.iLightBox mouseleave.iLightBox', '.ilightbox-wrapper', function(e) { 1221 if (e.type == 'mouseenter') vars.lockWheel = true; 1222 else vars.lockWheel = false; 1223 }).on(clickEvent, '.ilightbox-toolbar a.ilightbox-close, .ilightbox-toolbar a.ilightbox-fullscreen, .ilightbox-toolbar a.ilightbox-play, .ilightbox-toolbar a.ilightbox-pause', function() { 1224 var t = $(this); 1225 1226 if (t.hasClass('ilightbox-fullscreen')) iL.fullScreenAction(); 1227 else if (t.hasClass('ilightbox-play')) { 1228 iL.resume(); 1229 t.addClass('ilightbox-pause').removeClass('ilightbox-play'); 1230 } else if (t.hasClass('ilightbox-pause')) { 1231 iL.pause(); 1232 t.addClass('ilightbox-play').removeClass('ilightbox-pause'); 1233 } else iL.closeAction(); 1234 }).on(touchMoveEvent, '.ilightbox-overlay, .ilightbox-thumbnails-container', function(e) { 1235 // prevent scrolling 1236 e.preventDefault(); 1237 }); 1238 1239 function mouseMoveHandler(e) { 1240 if (!vars.isMobile) { 1241 if (!vars.mouseID) { 1242 vars.hideableElements.show(); 1243 } 1244 1245 vars.mouseID = clearTimeout(vars.mouseID); 1246 1247 if (buttonsArray.indexOf(e.target) === -1) 1248 vars.mouseID = setTimeout(function() { 1249 vars.hideableElements.hide(); 1250 vars.mouseID = clearTimeout(vars.mouseID); 1251 }, 3000); 1252 } 1253 } 1254 1255 if (opts.controls.arrows && !supportTouch) $doc.on('mousemove.iLightBox', mouseMoveHandler); 1256 1257 if (opts.controls.slideshow && opts.slideshow.pauseOnHover) $doc.on('mouseenter.iLightBox mouseleave.iLightBox', '.ilightbox-holder:not(.ilightbox-next, .ilightbox-prev)', function(e) { 1258 if (e.type == 'mouseenter' && vars.cycleID) iL.pause(); 1259 else if (e.type == 'mouseleave' && vars.isPaused) iL.resume(); 1260 }); 1261 1262 var switchers = $('.ilightbox-overlay, .ilightbox-holder, .ilightbox-thumbnails'); 1263 1264 if (opts.controls.mousewheel) switchers.on('mousewheel.iLightBox', function(event, delta) { 1265 if (!vars.lockWheel) { 1266 event.preventDefault(); 1267 if (delta < 0) iL.moveTo('next'); 1268 else if (delta > 0) iL.moveTo('prev'); 1269 } 1270 }); 1271 1272 if (opts.controls.swipe) holders.on(touchStartEvent, function(event) { 1273 if (vars.nextLock || vars.prevLock || vars.total == 1 || vars.lockSwipe) return; 1274 1275 vars.BODY.addClass('ilightbox-closedhand'); 1276 1277 var data = event.originalEvent.touches ? event.originalEvent.touches[0] : event, 1278 scrollTop = $doc.scrollTop(), 1279 scrollLeft = $doc.scrollLeft(), 1280 offsets = [ 1281 holders.eq(0).offset(), 1282 holders.eq(1).offset(), 1283 holders.eq(2).offset() 1284 ], 1285 offSet = [{ 1286 top: offsets[0].top - scrollTop, 1287 left: offsets[0].left - scrollLeft 1288 }, { 1289 top: offsets[1].top - scrollTop, 1290 left: offsets[1].left - scrollLeft 1291 }, { 1292 top: offsets[2].top - scrollTop, 1293 left: offsets[2].left - scrollLeft 1294 }], 1295 start = { 1296 time: (new Date()).getTime(),
1297 coords: [data.pageX - scrollLeft, data.pageY - scrollTop] 1298 }, 1299 stop; 1300 1301 function moveEachHandler(i) { 1302 var t = $(this), 1303 offset = offSet[i], 1304 scroll = [(start.coords[0] - stop.coords[0]), (start.coords[1] - stop.coords[1])]; 1305 1306 t[0].style[path == "horizontal" ? 'left' : 'top'] = (path == "horizontal" ? offset.left - scroll[0] : offset.top - scroll[1]) + 'px'; 1307 } 1308 1309 function moveHandler(event) { 1310 1311 if (!start) return; 1312 1313 var data = event.originalEvent.touches ? event.originalEvent.touches[0] : event; 1314 1315 stop = { 1316 time: (new Date()).getTime(), 1317 coords: [data.pageX - scrollLeft, data.pageY - scrollTop] 1318 }; 1319 1320 holders.each(moveEachHandler); 1321 1322 // prevent scrolling 1323 event.preventDefault(); 1324 } 1325 1326 function repositionHolders() { 1327 holders.each(function() { 1328 var t = $(this), 1329 offset = t.data('offset') || { 1330 top: t.offset().top - scrollTop, 1331 left: t.offset().left - scrollLeft 1332 }, 1333 top = offset.top, 1334 left = offset.left; 1335 1336 t.css(transform, gpuAcceleration).stop().animate({ 1337 top: top, 1338 left: left 1339 }, 500, 'easeOutCirc', function() { 1340 t.css(transform, ''); 1341 }); 1342 }); 1343 } 1344 1345 holders.bind(touchMoveEvent, moveHandler); 1346 $doc.one(touchStopEvent, function(event) { 1347 holders.unbind(touchMoveEvent, moveHandler); 1348 1349 vars.BODY.removeClass('ilightbox-closedhand'); 1350 1351 if (start && stop) { 1352 if (path == "horizontal" && stop.time - start.time < durationThreshold && abs(start.coords[0] - stop.coords[0]) > horizontalDistanceThreshold && abs(start.coords[1] - stop.coords[1]) < verticalDistanceThreshold) { 1353 if (start.coords[0] > stop.coords[0]) { 1354 if (vars.current == vars.total - 1 && !opts.infinite) repositionHolders(); 1355 else { 1356 vars.isSwipe = true; 1357 iL.moveTo('next'); 1358 } 1359 } else { 1360 if (vars.current == 0 && !opts.infinite) repositionHolders(); 1361 else { 1362 vars.isSwipe = true; 1363 iL.moveTo('prev'); 1364 } 1365 } 1366 } else if (path == "vertical" && stop.time - start.time < durationThreshold && abs(start.coords[1] - stop.coords[1]) > horizontalDistanceThreshold && abs(start.coords[0] - stop.coords[0]) < verticalDistanceThreshold) { 1367 if (start.coords[1] > stop.coords[1]) { 1368 if (vars.current == vars.total - 1 && !opts.infinite) repositionHolders(); 1369 else { 1370 vars.isSwipe = true; 1371 iL.moveTo('next'); 1372 } 1373 } else { 1374 if (vars.current == 0 && !opts.infinite) repositionHolders(); 1375 else { 1376 vars.isSwipe = true; 1377 iL.moveTo('prev'); 1378 } 1379 } 1380 } else repositionHolders(); 1381 } 1382 start = stop = undefined; 1383 }); 1384 }); 1385 1386 }, 1387 1388 goTo: function(index) { 1389 var iL = this, 1390 vars = iL.vars, 1391 opts = iL.options, 1392 diff = (index - vars.current); 1393 1394 if (opts.infinite) { 1395 if (index == vars.total - 1 && vars.current == 0) diff = -1; 1396 if (vars.current == vars.total - 1 && index == 0) diff = 1; 1397 } 1398 1399 if (diff == 1) iL.moveTo('next'); 1400 else if (diff == -1) iL.moveTo('prev'); 1401 else { 1402 1403 if (vars.nextLock || vars.prevLock) return false; 1404 1405 //Trigger the onBeforeChange callback 1406 if (typeof opts.callback.onBeforeChange == 'function') opts.callback.onBeforeChange.call(iL, iL.ui); 1407 1408 if (opts.linkId) { 1409 vars.hashLock = true; 1410 window.location.hash = opts.linkId + '/' + index; 1411 } 1412 1413 if (iL.items[index]) { 1414 if (!iL.items[index].options.mousewheel) vars.lockWheel = true; 1415 else iL.vars.lockWheel = false; 1416 1417 if (!iL.items[index].options.swipe) vars.lockSwipe = true; 1418 else vars.lockSwipe = false; 1419 } 1420 1421 $.each([vars.holder, vars.nextPhoto, vars.prevPhoto], function(key, val) { 1422 val.css(transform, gpuAcceleration).fadeOut(opts.effects.loadedFadeSpeed); 1423 }); 1424 1425 vars.current = index; 1426 vars.next = index + 1; 1427 vars.prev = index - 1; 1428 1429 iL.createUI(); 1430 1431 setTimeout(function() { 1432 iL.generateBoxes(); 1433 }, opts.effects.loadedFadeSpeed + 50); 1434
1435 $('.ilightbox-thumbnail', vars.thumbnails).removeClass('ilightbox-active').eq(index).addClass('ilightbox-active'); 1436 iL.positionThumbnails(); 1437 1438 if (opts.linkId) setTimeout(function() { 1439 vars.hashLock = false; 1440 }, 55); 1441 1442 // Configure arrow buttons 1443 if (!opts.infinite) { 1444 vars.nextButton.add(vars.prevButton).add(vars.innerPrevButton).add(vars.innerNextButton).removeClass('disabled'); 1445 1446 if (vars.current == 0) { 1447 vars.prevButton.add(vars.innerPrevButton).addClass('disabled'); 1448 } 1449 if (vars.current >= vars.total - 1) { 1450 vars.nextButton.add(vars.innerNextButton).addClass('disabled'); 1451 } 1452 } 1453 1454 // Reset next cycle timeout 1455 iL.resetCycle(); 1456 1457 //Trigger the onAfterChange callback 1458 if (typeof opts.callback.onAfterChange == 'function') opts.callback.onAfterChange.call(iL, iL.ui); 1459 } 1460 }, 1461 1462 moveTo: function(side) { 1463 var iL = this, 1464 vars = iL.vars, 1465 opts = iL.options, 1466 path = opts.path.toLowerCase(), 1467 viewport = getViewport(), 1468 switchSpeed = opts.effects.switchSpeed; 1469 1470 if (vars.nextLock || vars.prevLock) return false; 1471 else { 1472 1473 var item = (side == "next") ? vars.next : vars.prev; 1474 1475 if (opts.linkId) { 1476 vars.hashLock = true; 1477 window.location.hash = opts.linkId + '/' + item; 1478 } 1479 1480 if (side == "next") { 1481 if (!iL.items[item]) return false; 1482 var firstHolder = vars.nextPhoto, 1483 secondHolder = vars.holder, 1484 lastHolder = vars.prevPhoto, 1485 firstClass = 'ilightbox-prev', 1486 secondClass = 'ilightbox-next'; 1487 } else if (side == "prev") { 1488 if (!iL.items[item]) return false; 1489 var firstHolder = vars.prevPhoto, 1490 secondHolder = vars.holder, 1491 lastHolder = vars.nextPhoto, 1492 firstClass = 'ilightbox-next', 1493 secondClass = 'ilightbox-prev'; 1494 } 1495 1496 //Trigger the onBeforeChange callback 1497 if (typeof opts.callback.onBeforeChange == 'function') 1498 opts.callback.onBeforeChange.call(iL, iL.ui); 1499 1500 (side == "next") ? vars.nextLock = true: vars.prevLock = true; 1501 1502 var captionFirst = $('div.ilightbox-caption', secondHolder), 1503 socialFirst = $('div.ilightbox-social', secondHolder); 1504 1505 if (captionFirst.length) 1506 captionFirst.stop().fadeOut(switchSpeed, function() { 1507 $(this).remove(); 1508 }); 1509 if (socialFirst.length) 1510 socialFirst.stop().fadeOut(switchSpeed, function() { 1511 $(this).remove(); 1512 }); 1513 1514 if (iL.items[item].caption) { 1515 iL.setCaption(iL.items[item], firstHolder); 1516 var caption = $('div.ilightbox-caption', firstHolder), 1517 percent = parseInt((caption.outerHeight() / firstHolder.outerHeight()) * 100); 1518 if (opts.caption.start && percent <= 50) caption.fadeIn(switchSpeed); 1519 } 1520 1521 var social = iL.items[item].options.social; 1522 if (social) { 1523 iL.setSocial(social, iL.items[item].URL, firstHolder); 1524 if (opts.social.start) $('div.ilightbox-social', firstHolder).fadeIn(opts.effects.fadeSpeed); 1525 } 1526 1527 $.each([firstHolder, secondHolder, lastHolder], function(key, val) { 1528 val.removeClass('ilightbox-next ilightbox-prev'); 1529 }); 1530 1531 var firstOffset = firstHolder.data('offset'), 1532 winW = (viewport.width - (opts.styles.pageOffsetX)), 1533 winH = (viewport.height - (opts.styles.pageOffsetY)), 1534 width = firstOffset.newDims.width, 1535 height = firstOffset.newDims.height, 1536 thumbsOffset = firstOffset.thumbsOffset, 1537 diff = firstOffset.diff, 1538 top = parseInt((winH / 2) - (height / 2) - diff.H - (thumbsOffset.H / 2)), 1539 left = parseInt((winW / 2) - (width / 2) - diff.W - (thumbsOffset.W / 2)); 1540 1541 firstHolder.css(transform, gpuAcceleration).animate({ 1542 top: top, 1543 left: left, 1544 opacity: 1 1545 }, switchSpeed, (vars.isSwipe) ? 'easeOutCirc' : 'easeInOutCirc', function() { 1546 firstHolder.css(transform, ''); 1547 }); 1548 1549 $('div.ilightbox-container', firstHolder).animate({ 1550 width: width, 1551 height: height 1552 }, switchSpeed, (vars.isSwipe) ? 'easeOutCirc' : 'easeInOutCirc'); 1553 1554 var secondOffset = secondHolder.data('offset'), 1555 object = secondOffset.object; 1556 1557 diff = secondOffset.diff; 1558 1559 width = secondOffset.newDims.width, 1560 height = secondOffset.newDims.height; 1561 1562 width = parseInt(width * opts.styles[side == 'next' ? 'prevScale' : 'nextScale']), 1563 height = parseInt(height * opts.styles[side == 'next' ? 'prevScale' : 'nextScale']), 1564 top = (path == 'horizontal') ? parseInt((winH / 2) - object.offsetY - (height / 2) - diff.H - (thumbsOffset.H / 2)) : parseInt(winH - object.offsetX - diff.H - (thumbsOffset.H / 2)); 1565 1566 if (side == 'prev') 1567 left = (path == 'horizontal') ? parseInt(winW - object.offsetX - diff.W - (thumbsOffset.W / 2)) : parseInt((winW / 2) - (width / 2) - diff.W - object.offsetY - (thumbsOffset.W / 2)); 1568 else { 1569 top = (path == 'horizontal') ? top : parseInt(object.offsetX - diff.H - height - (thumbsOffset.H / 2)), 1570 left = (path == 'horizontal') ? parseInt(object.offsetX - diff.W - width - (thumbsOffset.W / 2)) : parseInt((winW / 2) - object.offsetY - (width / 2) - diff.W - (thumbsOffset.W / 2)); 1571 } 1572 1573 $('div.ilightbox-container', secondHolder).animate({ 1574 width: width, 1575 height: height 1576 }, switchSpeed, (vars.isSwipe) ? 'easeOutCirc' : 'easeInOutCirc'); 1577 1578 secondHolder.addClass(firstClass).css(transform, gpuAcceleration).animate({ 1579 top: top, 1580 left: left, 1581 opacity: opts.styles.prevOpacity 1582 }, switchSpeed, (vars.isSwipe) ? 'easeOutCirc' : 'easeInOutCirc', function() { 1583 secondHolder.css(transform, ''); 1584
1585 $('.ilightbox-thumbnail', vars.thumbnails).removeClass('ilightbox-active').eq(item).addClass('ilightbox-active'); 1586 iL.positionThumbnails(); 1587 1588 if (iL.items[item]) { 1589 if (!iL.items[item].options.mousewheel) vars.lockWheel = true; 1590 else vars.lockWheel = false; 1591 1592 if (!iL.items[item].options.swipe) vars.lockSwipe = true; 1593 else vars.lockSwipe = false; 1594 } 1595 1596 vars.isSwipe = false; 1597 1598 // Remove iframe & video from previous slide 1599 if (['iframe', 'video'].indexOf(iL.items[vars.current].type) !== -1) { 1600 $('div.ilightbox-container', secondHolder).empty(); 1601 } 1602 1603 if (side == "next") { 1604 vars.nextPhoto = lastHolder, 1605 vars.prevPhoto = secondHolder, 1606 vars.holder = firstHolder; 1607 1608 vars.nextPhoto.hide(); 1609 1610 vars.next = vars.next + 1, 1611 vars.prev = vars.current, 1612 vars.current = vars.current + 1; 1613 1614 if (opts.infinite) { 1615 if (vars.current > vars.total - 1) vars.current = 0; 1616 if (vars.current == vars.total - 1) vars.next = 0; 1617 if (vars.current == 0) vars.prev = vars.total - 1; 1618 } 1619 1620 iL.createUI(); 1621 1622 if (!iL.items[vars.next]) 1623 vars.nextLock = false; 1624 else 1625 iL.loadContent(iL.items[vars.next], 'next'); 1626 } else { 1627 vars.prevPhoto = lastHolder; 1628 vars.nextPhoto = secondHolder; 1629 vars.holder = firstHolder; 1630 1631 vars.prevPhoto.hide(); 1632 1633 vars.next = vars.current; 1634 vars.current = vars.prev; 1635 vars.prev = vars.current - 1; 1636 1637 if (opts.infinite) { 1638 if (vars.current == vars.total - 1) vars.next = 0; 1639 if (vars.current == 0) vars.prev = vars.total - 1; 1640 } 1641 1642 iL.createUI(); 1643 1644 if (!iL.items[vars.prev]) 1645 vars.prevLock = false; 1646 else 1647 iL.loadContent(iL.items[vars.prev], 'prev'); 1648 } 1649 1650 // Add iframe & video content for current slide 1651 if (['iframe', 'video'].indexOf(iL.items[vars.current].type) !== -1) { 1652 iL.loadContent(iL.items[vars.current], 'current'); 1653 } 1654 1655 if (opts.linkId) setTimeout(function() { 1656 vars.hashLock = false; 1657 }, 55); 1658 1659 // Configure arrow buttons 1660 if (!opts.infinite) { 1661 vars.nextButton.add(vars.prevButton).add(vars.innerPrevButton).add(vars.innerNextButton).removeClass('disabled'); 1662 1663 if (vars.current == 0) 1664 vars.prevButton.add(vars.innerPrevButton).addClass('disabled'); 1665 if (vars.current >= vars.total - 1) 1666 vars.nextButton.add(vars.innerNextButton).addClass('disabled'); 1667 } 1668 1669 iL.repositionPhoto(); 1670 1671 // Reset next cycle timeout 1672 iL.resetCycle(); 1673 1674 //Trigger the onAfterChange callback 1675 if (typeof opts.callback.onAfterChange == 'function') 1676 opts.callback.onAfterChange.call(iL, iL.ui); 1677 }); 1678 1679 top = (path == 'horizontal') ? getPixel(lastHolder, 'top') : ((side == "next") ? parseInt(-(winH / 2) - lastHolder.outerHeight()) : parseInt(top * 2)), 1680 left = (path == 'horizontal') ? ((side == "next") ? parseInt(-(winW / 2) - lastHolder.outerWidth()) : parseInt(left * 2)) : getPixel(lastHolder, 'left'); 1681 1682 lastHolder.css(transform, gpuAcceleration).animate({ 1683 top: top, 1684 left: left, 1685 opacity: opts.styles.nextOpacity 1686 }, switchSpeed, (vars.isSwipe) ? 'easeOutCirc' : 'easeInOutCirc', function() { 1687 lastHolder.css(transform, ''); 1688 }).addClass(secondClass); 1689 } 1690 }, 1691 1692 setCaption: function(obj, target) { 1693 var iL = this, 1694 caption = $('<div class="ilightbox-caption"></div>'); 1695 1696 if (obj.caption) { 1697 caption.html(obj.caption); 1698 $('div.ilightbox-container', target).append(caption); 1699 } 1700 }, 1701 1702 normalizeSocial: function(obj, url) { 1703 var iL = this, 1704 vars = iL.vars, 1705 opts = iL.options, 1706 baseURL = window.location.href; 1707 1708 $.each(obj, function(key, value) { 1709 if (!value) 1710 return true; 1711 1712 var item = key.toLowerCase(), 1713 source, text; 1714 1715 switch (item) { 1716 case 'facebook': 1717 source = "http://www.facebook.com/share.php?v=4&src=bm&u={URL}", 1718 text = "Share on Facebook"; 1719 break; 1720 case 'twitter': 1721 source = "http://twitter.com/home?status={URL}", 1722 text = "Share on Twitter"; 1723 break; 1724 case 'googleplus': 1725 source = "https://plus.google.com/share?url={URL}", 1726 text = "Share on Google+"; 1727 break; 1728 case 'delicious': 1729 source = "http://delicious.com/post?url={URL}", 1730 text = "Share on Delicious"; 1731 break; 1732 case 'digg': 1733 source = "http://digg.com/submit?phase=2&url={URL}", 1734 text = "Share on Digg"; 1735 break; 1736 case 'reddit': 1737 source = "http://reddit.com/submit?url={URL}", 1738 text = "Share on reddit"; 1739 break; 1740 } 1741 1742 obj[key] = { 1743 URL: value.URL && absolutizeURI(baseURL, value.URL) || opts.linkId && window.location.href || typeof url !== 'string' && baseURL || url && absolutizeURI(baseURL, url) || baseURL, 1744 source: value.source || source || value.URL && absolutizeURI(baseURL, value.URL) || url && absolutizeURI(baseURL, url), 1745 text: value.text || text || "Share on " + key, 1746 width: (typeof(value.width) != 'undefined' && !isNaN(value.width)) ? parseInt(value.width) : 640, 1747 height: value.height || 360 1748 }; 1749 1750 }); 1751 1752 return obj;
1753 }, 1754 1755 setSocial: function(obj, url, target) { 1756 var iL = this, 1757 socialBar = $('<div class="ilightbox-social"></div>'), 1758 buttons = '<ul>'; 1759 1760 obj = iL.normalizeSocial(obj, url); 1761 1762 $.each(obj, function(key, value) { 1763 var item = key.toLowerCase(), 1764 source = value.source.replace(/\{URL\}/g, encodeURIComponent(value.URL).replace(/!/g, '%21').replace(/'/g, '%27').replace(/\(/g, '%28').replace(/\)/g, '%29').replace(/\*/g, '%2A').replace(/%20/g, '+')); 1765 buttons += '<li class="' + key + '"><a href="' + source + '" onclick="javascript:window.open(this.href' + ((value.width <= 0 || value.height <= 0) ? '' : ', \'\', \'menubar=no,toolbar=no,resizable=yes,scrollbars=yes,height=' + value.height + ',width=' + value.width + ',left=40,top=40\'') + ');return false;" title="' + value.text + '" target="_blank"></a></li>'; 1766 }); 1767 1768 buttons += '</ul>'; 1769 1770 socialBar.html(buttons); 1771 $('div.ilightbox-container', target).append(socialBar); 1772 }, 1773 1774 fullScreenAction: function() { 1775 var iL = this, 1776 vars = iL.vars; 1777 1778 if (fullScreenApi.supportsFullScreen) { 1779 if (fullScreenApi.isFullScreen()) fullScreenApi.cancelFullScreen(document.documentElement); 1780 else fullScreenApi.requestFullScreen(document.documentElement); 1781 } else { 1782 iL.doFullscreen(); 1783 } 1784 }, 1785 1786 doFullscreen: function() { 1787 var iL = this, 1788 vars = iL.vars, 1789 viewport = getViewport(), 1790 opts = iL.options; 1791 1792 if (opts.fullAlone) { 1793 var currentHolder = vars.holder, 1794 current = iL.items[vars.current], 1795 windowWidth = viewport.width, 1796 windowHeight = viewport.height, 1797 elements = [currentHolder, vars.nextPhoto, vars.prevPhoto, vars.nextButton, vars.prevButton, vars.overlay, vars.toolbar, vars.thumbnails, vars.loader], 1798 hideElements = [vars.nextPhoto, vars.prevPhoto, vars.nextButton, vars.prevButton, vars.loader, vars.thumbnails]; 1799 1800 if (!vars.isInFullScreen) { 1801 vars.isInFullScreen = vars.lockKey = vars.lockWheel = vars.lockSwipe = true; 1802 vars.overlay.css({ 1803 opacity: 1 1804 }); 1805 1806 $.each(hideElements, function(i, element) { 1807 element.hide(); 1808 }); 1809 1810 vars.fullScreenButton.attr('title', opts.text.exitFullscreen); 1811 1812 if (opts.fullStretchTypes.indexOf(current.type) != -1) currentHolder.data({ 1813 naturalWidthOld: currentHolder.data('naturalWidth'), 1814 naturalHeightOld: currentHolder.data('naturalHeight'), 1815 naturalWidth: windowWidth, 1816 naturalHeight: windowHeight 1817 }); 1818 else { 1819 var viewport = current.options.fullViewPort || opts.fullViewPort || '', 1820 newWidth = windowWidth, 1821 newHeight = windowHeight, 1822 width = currentHolder.data('naturalWidth'), 1823 height = currentHolder.data('naturalHeight'); 1824 1825 if (viewport.toLowerCase() == 'fill') { 1826 newHeight = (newWidth / width) * height; 1827 1828 if (newHeight < windowHeight) { 1829 newWidth = (windowHeight / height) * width, 1830 newHeight = windowHeight; 1831 } 1832 } else if (viewport.toLowerCase() == 'fit') { 1833 var dims = iL.getNewDimenstions(newWidth, newHeight, width, height, true); 1834 1835 newWidth = dims.width, 1836 newHeight = dims.height; 1837 } else if (viewport.toLowerCase() == 'stretch') { 1838 newWidth = newWidth, 1839 newHeight = newHeight; 1840 } else { 1841 var scale = (width > newWidth || height > newHeight) ? true : false, 1842 dims = iL.getNewDimenstions(newWidth, newHeight, width, height, scale); 1843 newWidth = dims.width, 1844 newHeight = dims.height; 1845 } 1846 1847 currentHolder.data({ 1848 naturalWidthOld: currentHolder.data('naturalWidth'), 1849 naturalHeightOld: currentHolder.data('naturalHeight'), 1850 naturalWidth: newWidth, 1851 naturalHeight: newHeight 1852 }); 1853 } 1854 1855 $.each(elements, function(key, val) { 1856 val.addClass('ilightbox-fullscreen'); 1857 }); 1858 1859 //Trigger the onEnterFullScreen callback 1860 if (typeof opts.callback.onEnterFullScreen == 'function') opts.callback.onEnterFullScreen.call(iL, iL.ui); 1861 } else { 1862 vars.isInFullScreen = vars.lockKey = vars.lockWheel = vars.lockSwipe = false; 1863 vars.overlay.css({ 1864 opacity: iL.options.overlay.opacity 1865 });
1866 1867 $.each(hideElements, function(i, element) { 1868 element.show(); 1869 }); 1870 1871 vars.fullScreenButton.attr('title', opts.text.enterFullscreen); 1872 1873 currentHolder.data({ 1874 naturalWidth: currentHolder.data('naturalWidthOld'), 1875 naturalHeight: currentHolder.data('naturalHeightOld'), 1876 naturalWidthOld: null, 1877 naturalHeightOld: null 1878 }); 1879 1880 $.each(elements, function(key, val) { 1881 val.removeClass('ilightbox-fullscreen'); 1882 }); 1883 1884 //Trigger the onExitFullScreen callback 1885 if (typeof opts.callback.onExitFullScreen == 'function') opts.callback.onExitFullScreen.call(iL, iL.ui); 1886 } 1887 } else { 1888 if (!vars.isInFullScreen) vars.isInFullScreen = true; 1889 else vars.isInFullScreen = false; 1890 } 1891 iL.repositionPhoto(true); 1892 }, 1893 1894 closeAction: function() { 1895 var iL = this, 1896 vars = iL.vars, 1897 opts = iL.options; 1898 1899 $win.unbind('.iLightBox'); 1900 $doc.off('.iLightBox'); 1901 1902 if (vars.isInFullScreen) fullScreenApi.cancelFullScreen(document.documentElement); 1903 1904 $('.ilightbox-overlay, .ilightbox-holder, .ilightbox-thumbnails').off('.iLightBox'); 1905 1906 if (opts.hide.effect) vars.overlay.stop().fadeOut(opts.hide.speed, function() { 1907 vars.overlay.remove(); 1908 vars.BODY.removeClass('ilightbox-noscroll').off('.iLightBox'); 1909 }); 1910 else { 1911 vars.overlay.remove(); 1912 vars.BODY.removeClass('ilightbox-noscroll').off('.iLightBox'); 1913 } 1914 1915 var fadeOuts = [vars.toolbar, vars.holder, vars.nextPhoto, vars.prevPhoto, vars.nextButton, vars.prevButton, vars.loader, vars.thumbnails]; 1916 1917 $.each(fadeOuts, function(i, element) { 1918 element.removeAttr('style').remove(); 1919 }); 1920 1921 vars.dontGenerateThumbs = vars.isInFullScreen = false; 1922 1923 window.iLightBox = null; 1924 1925 if (opts.linkId) { 1926 vars.hashLock = true; 1927 removeHash(); 1928 setTimeout(function() { 1929 vars.hashLock = false; 1930 }, 55); 1931 } 1932 1933 //Trigger the onHide callback 1934 if (typeof opts.callback.onHide == 'function') opts.callback.onHide.call(iL, iL.ui); 1935 }, 1936 1937 repositionPhoto: function() { 1938 var iL = this, 1939 vars = iL.vars, 1940 opts = iL.options, 1941 path = opts.path.toLowerCase(), 1942 viewport = getViewport(), 1943 winWidth = viewport.width, 1944 winHeight = viewport.height; 1945 1946 var thumbsOffsetW = (vars.isInFullScreen && opts.fullAlone || vars.isMobile) ? 0 : ((path == 'horizontal') ? 0 : vars.thumbnails.outerWidth()), 1947 thumbsOffsetH = vars.isMobile ? vars.toolbar.outerHeight() : ((vars.isInFullScreen && opts.fullAlone) ? 0 : ((path == 'horizontal') ? vars.thumbnails.outerHeight() : 0)), 1948 width = (vars.isInFullScreen && opts.fullAlone) ? winWidth : (winWidth - (opts.styles.pageOffsetX)), 1949 height = (vars.isInFullScreen && opts.fullAlone) ? winHeight : (winHeight - (opts.styles.pageOffsetY)), 1950 offsetW = (path == 'horizontal') ? parseInt((iL.items[vars.next] || iL.items[vars.prev]) ? ((opts.styles.nextOffsetX + opts.styles.prevOffsetX)) * 2 : (((width / 10) <= 30) ? 30 : (width / 10))) : parseInt(((width / 10) <= 30) ? 30 : (width / 10)) + thumbsOffsetW, 1951 offsetH = (path == 'horizontal') ? parseInt(((height / 10) <= 30) ? 30 : (height / 10)) + thumbsOffsetH : parseInt((iL.items[vars.next] || iL.items[vars.prev]) ? ((opts.styles.nextOffsetX + opts.styles.prevOffsetX)) * 2 : (((height / 10) <= 30) ? 30 : (height / 10))); 1952 1953 var elObject = { 1954 type: 'current', 1955 width: width, 1956 height: height, 1957 item: iL.items[vars.current], 1958 offsetW: offsetW, 1959 offsetH: offsetH, 1960 thumbsOffsetW: thumbsOffsetW, 1961 thumbsOffsetH: thumbsOffsetH, 1962 animate: arguments.length, 1963 holder: vars.holder 1964 }; 1965 1966 iL.repositionEl(elObject); 1967 1968 if (iL.items[vars.next]) { 1969 elObject = $.extend(elObject, { 1970 type: 'next', 1971 item: iL.items[vars.next], 1972 offsetX: opts.styles.nextOffsetX, 1973 offsetY: opts.styles.nextOffsetY, 1974 holder: vars.nextPhoto 1975 }); 1976 1977 iL.repositionEl(elObject); 1978 } 1979 1980 if (iL.items[vars.prev]) { 1981 elObject = $.extend(elObject, { 1982 type: 'prev', 1983 item: iL.items[vars.prev], 1984 offsetX: opts.styles.prevOffsetX, 1985 offsetY: opts.styles.prevOffsetY, 1986 holder: vars.prevPhoto 1987 }); 1988 1989 iL.repositionEl(elObject); 1990 } 1991 1992 var loaderCss = (path == "horizontal") ? { 1993 left: parseInt((width / 2) - (vars.loader.outerWidth() / 2)) 1994 } : { 1995 top: parseInt((height / 2) - (vars.loader.outerHeight() / 2)) 1996 }; 1997 vars.loader.css(loaderCss); 1998 }, 1999 2000 repositionEl: function(obj) { 2001 var iL = this, 2002 vars = iL.vars, 2003 opts = iL.options, 2004 path = opts.path.toLowerCase(), 2005 widthAvail = (obj.type == 'current') ? ((vars.isInFullScreen && opts.fullAlone) ? obj.width : (obj.width - obj.offsetW)) : (obj.width - obj.offsetW), 2006 heightAvail = (obj.type == 'current') ? ((vars.isInFullScreen && opts.fullAlone) ? obj.height : (obj.height - obj.offsetH)) : (obj.height - obj.offsetH), 2007 itemParent = obj.item, 2008 item = obj.item.options, 2009 holder = obj.holder, 2010 offsetX = obj.offsetX || 0, 2011 offsetY = obj.offsetY || 0, 2012 thumbsOffsetW = obj.thumbsOffsetW, 2013 thumbsOffsetH = obj.thumbsOffsetH; 2014 2015 if (obj.type == 'current') { 2016 if (typeof item.width == 'number' && item.width) widthAvail = ((vars.isInFullScreen && opts.fullAlone) && (opts.fullStretchTypes.indexOf(itemParent.type) != -1 || item.fullViewPort || opts.fullViewPort)) ? widthAvail : ((item.width > widthAvail) ? widthAvail : item.width); 2017 if (typeof item.height == 'number' && item.height) heightAvail = ((vars.isInFullScreen && opts.fullAlone) && (opts.fullStretchTypes.indexOf(itemParent.type) != -1 || item.fullViewPort || opts.fullViewPort)) ? heightAvail : ((item.height > heightAvail) ? heightAvail : item.height); 2018 } else { 2019 if (typeof item.width == 'number' && item.width) widthAvail = (item.width > widthAvail) ? widthAvail : item.width; 2020 if (typeof item.height == 'number' && item.height) heightAvail = (item.height > heightAvail) ? heightAvail : item.height; 2021 } 2022 2023 if (opts.innerToolbar) 2024 heightAvail = parseInt(heightAvail - $('.ilightbox-inner-toolbar', holder).outerHeight()); 2025 2026 var width = (typeof item.width == 'string' && item.width.indexOf('%') != -1) ? percentToValue(parseInt(item.width.replace('%', '')), obj.width) : holder.data('naturalWi
2026dth'), 2027 height = (typeof item.height == 'string' && item.height.indexOf('%') != -1) ? percentToValue(parseInt(item.height.replace('%', '')), obj.height) : holder.data('naturalHeight'); 2028 2029 var dims = ((typeof item.width == 'string' && item.width.indexOf('%') != -1 || typeof item.height == 'string' && item.height.indexOf('%') != -1) ? { 2030 width: width, 2031 height: height 2032 } : iL.getNewDimenstions(widthAvail, heightAvail, width, height)), 2033 newDims = $.extend({}, dims, {}); 2034 2035 if (obj.type == 'prev' || obj.type == 'next') 2036 width = parseInt(dims.width * ((obj.type == 'next') ? opts.styles.nextScale : opts.styles.prevScale)), 2037 height = parseInt(dims.height * ((obj.type == 'next') ? opts.styles.nextScale : opts.styles.prevScale)); 2038 else 2039 width = dims.width, 2040 height = dims.height; 2041 2042 var widthDiff = parseInt((getPixel(holder, 'padding-left') + getPixel(holder, 'padding-right') + getPixel(holder, 'border-left-width') + getPixel(holder, 'border-right-width')) / 2), 2043 heightDiff = parseInt((getPixel(holder, 'padding-top') + getPixel(holder, 'padding-bottom') + getPixel(holder, 'border-top-width') + getPixel(holder, 'border-bottom-width') + ($('.ilightbox-inner-toolbar', holder).outerHeight() || 0)) / 2); 2044 2045 switch (obj.type) { 2046 case 'current': 2047 var top = parseInt((obj.height / 2) - (height / 2) - heightDiff - (thumbsOffsetH / 2)), 2048 left = parseInt((obj.width / 2) - (width / 2) - widthDiff - (thumbsOffsetW / 2)); 2049 break; 2050 2051 case 'next': 2052 var top = (path == 'horizontal') ? parseInt((obj.height / 2) - offsetY - (height / 2) - heightDiff - (thumbsOffsetH / 2)) : parseInt(obj.height - offsetX - heightDiff - (thumbsOffsetH / 2)), 2053 left = (path == 'horizontal') ? parseInt(obj.width - offsetX - widthDiff - (thumbsOffsetW / 2)) : parseInt((obj.width / 2) - (width / 2) - widthDiff - offsetY - (thumbsOffsetW / 2)); 2054 break; 2055 2056 case 'prev': 2057 var top = (path == 'horizontal') ? parseInt((obj.height / 2) - offsetY - (height / 2) - heightDiff - (thumbsOffsetH / 2)) : parseInt(offsetX - heightDiff - height - (thumbsOffsetH / 2)), 2058 left = (path == 'horizontal') ? parseInt(offsetX - widthDiff - width - (thumbsOffsetW / 2)) : parseInt((obj.width / 2) - offsetY - (width / 2) - widthDiff - (thumbsOffsetW / 2)); 2059 break; 2060 } 2061 2062 holder.data('offset', { 2063 top: top, 2064 left: left, 2065 newDims: newDims, 2066 diff: { 2067 W: widthDiff, 2068 H: heightDiff 2069 }, 2070 thumbsOffset: { 2071 W: thumbsOffsetW, 2072 H: thumbsOffsetH 2073 }, 2074 object: obj 2075 }); 2076 2077 if (obj.animate > 0 && opts.effects.reposition) { 2078 holder.css(transform, gpuAcceleration).stop().animate({ 2079 top: top, 2080 left: left 2081 }, opts.effects.repositionSpeed, 'easeOutCirc', function() { 2082 holder.css(transform, ''); 2083 }); 2084 $('div.ilightbox-container', holder).stop().animate({ 2085 width: width, 2086 height: height 2087 }, opts.effects.repositionSpeed, 'easeOutCirc'); 2088 $('div.ilightbox-inner-toolbar', holder).stop().animate({ 2089 width: width 2090 }, opts.effects.repositionSpeed, 'easeOutCirc', function() { 2091 $(this).css('overflow', 'visible'); 2092 }); 2093 } else { 2094 holder.css({ 2095 top: top, 2096 left: left 2097 }); 2098 $('div.ilightbox-container', holder).css({ 2099 width: width, 2100 height: height 2101 }); 2102 $('div.ilightbox-inner-toolbar', holder).css({ 2103 width: width 2104 }); 2105 } 2106 }, 2107 2108 resume: function(priority) { 2109 var iL = this, 2110 vars = iL.vars, 2111 opts = iL.options; 2112 2113 if (!opts.slideshow.pauseTime || opts.controls.slideshow && vars.total <= 1 || priority < vars.isPaused) { 2114 return; 2115 } 2116 2117 vars.isPaused = 0; 2118 2119 if (vars.cycleID) { 2120 vars.cycleID = clearTimeout(vars.cycleID); 2121 } 2122 2123 vars.cycleID = setTimeout(function() { 2124 if (vars.current == vars.total - 1) iL.goTo(0); 2125 else iL.moveTo('next'); 2126 }, opts.slideshow.pauseTime); 2127 }, 2128 2129 pause: function(priority) { 2130 var iL = this, 2131 vars = iL.vars, 2132 opts = iL.options; 2133 2134 if (priority < vars.isPaused) { 2135 return; 2136 } 2137 2138 vars.isPaused = priority || 100; 2139 2140 if (vars.cycleID) { 2141 vars.cycleID = clearTimeout(vars.cycleID); 2142 } 2143 }, 2144 2145 resetCycle: function() { 2146 var iL = this, 2147 vars = iL.vars, 2148 opts = iL.options; 2149 2150 if (opts.controls.slideshow && vars.cycleID && !vars.isPaused) { 2151 iL.resume(); 2152 } 2153 }, 2154 2155 getNewDimenstions: function(width, height, width_old, height_old, thumb) { 2156 var iL = this; 2157 2158 if (!width) factor = height / height_old; 2159 else if (!height) factor = width / width_old; 2160 else factor = min(width / width_old, height / height_old); 2161 2162 if (!thumb) { 2163 if (factor > iL.options.maxScale) factor = iL.options.maxScale; 2164 else if (factor < iL.options.minScale) factor = iL.options.minScale; 2165 } 2166 2167 var final_width = (iL.options.keepAspectRatio) ? round(width_old * factor) : width, 2168 final_height = (iL.options.keepAspectRatio) ? round(height_old * factor) : height; 2169 2170 return { 2171 width: final_width, 2172 height: final_height, 2173 ratio: factor 2174 }; 2175 }, 2176 2177 setOption: function(options) { 2178 var iL = this; 2179 2180 iL.options = $.extend(true, iL.options, options || {}); 2181 iL.refresh();
2182 }, 2183 2184 availPlugins: function() { 2185 var iL = this, 2186 testEl = document.createElement("video"); 2187 2188 iL.plugins = { 2189 flash: !isMobile, 2190 quicktime: (parseInt(PluginDetect.getVersion("QuickTime")) >= 0) ? true : false, 2191 html5H264: !!(testEl.canPlayType && testEl.canPlayType('video/mp4').replace(/no/, '')), 2192 html5WebM: !!(testEl.canPlayType && testEl.canPlayType('video/webm').replace(/no/, '')), 2193 html5Vorbis: !!(testEl.canPlayType && testEl.canPlayType('video/ogg').replace(/no/, '')), 2194 html5QuickTime: !!(testEl.canPlayType && testEl.canPlayType('video/quicktime').replace(/no/, '')) 2195 }; 2196 }, 2197 2198 addContent: function(element, obj) { 2199 var iL = this, 2200 el; 2201 2202 switch (obj.type) { 2203 case 'video': 2204 var HTML5 = false, 2205 videoType = obj.videoType, 2206 html5video = obj.options.html5video; 2207 2208 if (((videoType == 'video/mp4' || obj.ext == 'mp4' || obj.ext == 'm4v') || html5video.h264) && iL.plugins.html5H264) 2209 obj.ext = 'mp4', 2210 obj.URL = html5video.h264 || obj.URL; 2211 else if (html5video.webm && iL.plugins.html5WebM) 2212 obj.ext = 'webm', 2213 obj.URL = html5video.webm || obj.URL; 2214 else if (html5video.ogg && iL.plugins.html5Vorbis) 2215 obj.ext = 'ogv', 2216 obj.URL = html5video.ogg || obj.URL; 2217 2218 if (iL.plugins.html5H264 && (videoType == 'video/mp4' || obj.ext == 'mp4' || obj.ext == 'm4v')) HTML5 = true, videoType = "video/mp4"; 2219 else if (iL.plugins.html5WebM && (videoType == 'video/webm' || obj.ext == 'webm')) HTML5 = true, videoType = "video/webm"; 2220 else if (iL.plugins.html5Vorbis && (videoType == 'video/ogg' || obj.ext == 'ogv')) HTML5 = true, videoType = "video/ogg"; 2221 else if (iL.plugins.html5QuickTime && (videoType == 'video/quicktime' || obj.ext == 'mov' || obj.ext == 'qt')) HTML5 = true, videoType = "video/quicktime"; 2222 2223 if (HTML5) { 2224 el = $('<video />', { 2225 "width": "100%", 2226 "height": "100%", 2227 "preload": html5video.preload, 2228 "autoplay": html5video.autoplay, 2229 "poster": html5video.poster, 2230 "controls": html5video.controls 2231 }).append($('<source />', { 2232 "src": obj.URL, 2233 "type": videoType 2234 })); 2235 } else { 2236 if (!iL.plugins.quicktime) el = $('<span />', { 2237 "class": "ilightbox-alert", 2238 html: iL.options.errors.missingPlugin.replace('{pluginspage}', pluginspages.quicktime).replace('{type}', 'QuickTime') 2239 }); 2240 else { 2241 2242 el = $('<object />', { 2243 "type": "video/quicktime", 2244 "pluginspage": pluginspages.quicktime 2245 }).attr({ 2246 "data": obj.URL, 2247 "width": "100%", 2248 "height": "100%" 2249 }).append($('<param />', { 2250 "name": "src", 2251 "value": obj.URL 2252 })).append($('<param />', { 2253 "name": "autoplay", 2254 "value": "false" 2255 })).append($('<param />', { 2256 "name": "loop", 2257 "value": "false" 2258 })).append($('<param />', { 2259 "name": "scale", 2260 "value": "tofit" 2261 })); 2262 2263 if (browser.msie) el = QT_GenerateOBJECTText(obj.URL, '100%', '100%', '', 'SCALE', 'tofit', 'AUTOPLAY', 'false', 'LOOP', 'false'); 2264 } 2265 } 2266 2267 break; 2268 2269 case 'flash': 2270 if (!iL.plugins.flash) el = $('<span />', { 2271 "class": "ilightbox-alert", 2272 html: iL.options.errors.missingPlugin.replace('{pluginspage}', pluginspages.flash).replace('{type}', 'Adobe Flash player') 2273 }); 2274 else { 2275 var flashvars = "", 2276 i = 0; 2277 2278 if (obj.options.flashvars) $.each(obj.options.flashvars, function(k, v) { 2279 if (i != 0) flashvars += "&"; 2280 flashvars += k + "=" + encodeURIComponent(v); 2281 i++; 2282 }); 2283 else flashvars = null; 2284 2285 el = $('<embed />').attr({ 2286 "type": "application/x-shockwave-flash", 2287 "src": obj.URL, 2288 "width": (typeof obj.options.width == 'number' && obj.options.width && iL.options.minScale == '1' && iL.options.maxScale == '1') ? obj.options.width : "100%", 2289 "height": (typeof obj.options.height == 'number' && obj.options.height && iL.options.minScale == '1' && iL.options.maxScale == '1') ? obj.options.height : "100%", 2290 "quality": "high", 2291 "bgcolor": "#000000", 2292 "play": "true", 2293 "loop": "true", 2294 "menu": "true", 2295 "wmode": "transparent", 2296 "scale": "showall", 2297 "allowScriptAccess": "always", 2298 "allowFullScreen": "true", 2299 "flashvars": flashvars, 2300 "fullscreen": "yes" 2301 });
2302 } 2303 2304 break; 2305 2306 case 'iframe': 2307 el = $('<iframe />').attr({ 2308 "width": (typeof obj.options.width == 'number' && obj.options.width && iL.options.minScale == '1' && iL.options.maxScale == '1') ? obj.options.width : "100%", 2309 "height": (typeof obj.options.height == 'number' && obj.options.height && iL.options.minScale == '1' && iL.options.maxScale == '1') ? obj.options.height : "100%", 2310 src: obj.URL, 2311 frameborder: 0, 2312 'hspace': 0, 2313 'vspace': 0, 2314 'scrolling': supportTouch ? 'auto' : 'scroll', 2315 'webkitAllowFullScreen': '', 2316 'mozallowfullscreen': '', 2317 'allowFullScreen': '' 2318 }); 2319 2320 break; 2321 2322 case 'inline': 2323 el = $('<div class="ilightbox-wrapper"></div>').html($(obj.URL).clone(true)); 2324 2325 break; 2326 2327 case 'html': 2328 var object = obj.URL, 2329 el; 2330 2331 if (object[0].nodeName) { 2332 el = $('<div class="ilightbox-wrapper"></div>').html(object); 2333 } else { 2334 var dom = $(obj.URL), 2335 html = (dom.selector) ? $('<div>' + dom + '</div>') : dom; 2336 el = $('<div class="ilightbox-wrapper"></div>').html(html); 2337 } 2338 2339 break; 2340 } 2341 2342 $('div.ilightbox-container', element).empty().html(el); 2343 2344 // For fixing Chrome about just playing the video for first time 2345 if (el[0].tagName.toLowerCase() === 'video' && browser.webkit) setTimeout(function() { 2346 var src = el[0].currentSrc + '?' + floor(random() * 30000); 2347 el[0].currentSrc = src; 2348 el[0].src = src; 2349 }); 2350 2351 return el; 2352 }, 2353 2354 ogpRecognition: function(obj, callback) { 2355 var iL = this, 2356 url = obj.URL; 2357 2358 iL.showLoader(); 2359 doAjax(url, function(data) { 2360 iL.hideLoader(); 2361 if (data) { 2362 var object = new Object(); 2363 2364 object.length = false, 2365 object.url = data.url; 2366 2367 if (data.status == 200) { 2368 var result = data.results, 2369 type = result.type, 2370 source = result.source; 2371 2372 object.source = source.src, 2373 object.width = source.width && parseInt(source.width) || 0, 2374 object.height = source.height && parseInt(source.height) || 0, 2375 object.type = type, 2376 object.thumbnail = source.thumbnail || result.images && result.images[0], 2377 object.html5video = result.html5video || {}, 2378 object.length = true; 2379 2380 if (source.type == 'application/x-shockwave-flash') object.type = "flash"; 2381 else if (source.type.indexOf("video/") != -1) object.type = "video"; 2382 else if (source.type.indexOf("/html") != -1) object.type = "iframe"; 2383 else if (source.type.indexOf("image/") != -1) object.type = "image"; 2384 2385 } else if (typeof data.response != 'undefined') 2386 throw data.response; 2387 2388 callback.call(this, object.length ? object : false); 2389 } 2390 }); 2391 }, 2392 2393 hashChangeHandler: function(url) { 2394 var iL = this, 2395 vars = iL.vars, 2396 opts = iL.options, 2397 URL = url || window.location.href, 2398 hash = parseURI(URL).hash, 2399 split = hash.split('/'), 2400 index = split[1]; 2401 2402 if (vars.hashLock || ('#' + opts.linkId != split[0] && hash.length > 1)) return; 2403 2404 if (index) { 2405 var target = split[1] || 0; 2406 if (iL.items[target]) { 2407 var overlay = $('.ilightbox-overlay'); 2408 if (overlay.length && overlay.attr('linkid') == opts.linkId) { 2409 iL.goTo(target); 2410 } else { 2411 iL.itemsObject[target].trigger(supportTouch ? 'itap' : 'click'); 2412 } 2413 } else { 2414 var overlay = $('.ilightbox-overlay'); 2415 if (overlay.length) iL.closeAction(); 2416 } 2417 } else { 2418 var overlay = $('.ilightbox-overlay'); 2419 if (overlay.length) iL.closeAction(); 2420 } 2421 } 2422 }; 2423 2424 /** 2425 * Parse style to pixels. 2426 * 2427 * @param {Object} $element jQuery object with element. 2428 * @param {Property} property CSS property to get the pixels from. 2429 * 2430 * @return {Int} 2431 */ 2432 function getPixel($element, property) { 2433 return parseInt($element.css(property), 10) || 0; 2434 } 2435 2436 /** 2437 * Make sure that number is within the limits. 2438 * 2439 * @param {Number} number 2440 * @param {Number} min 2441 * @param {Number} max 2442 * 2443 * @return {Number} 2444 */ 2445 function within(number, min, max) { 2446 return number < min ? min : number > max ? max : number; 2447 } 2448 2449 /** 2450 * Get viewport/window size (width and height). 2451 * 2452 * @return {Object} 2453 */ 2454 function getViewport() { 2455 var e = window, 2456 a = 'inner'; 2457 if (!('innerWidth' in window)) { 2458 a = 'client'; 2459 e = document.documentElement || document.body; 2460 } 2461 return { 2462 width: e[a + 'Width'], 2463 height: e[a + 'Height'] 2464 } 2465 } 2466 2467 /** 2468 * Remove hash tag from the URL 2469 * 2470 * @return {Void} 2471 */ 2472 function removeHash() { 2473 var scroll = getScrollXY(); 2474 2475 window.location.hash = ""; 2476 2477 // Restore the scroll offset, should be flicker free 2478 window.scrollTo(scroll.x, scroll.y); 2479 } 2480 2481 /**
2482 * Do the ajax requests with callback. 2483 * 2484 * @param {String} url 2485 * @param {Function} callback 2486 * 2487 * @return {Void} 2488 */ 2489 function doAjax(url, callback) { 2490 var url = "//ilightbox.net/getSource/jsonp.php?url=" + encodeURIComponent(url).replace(/!/g, '%21').replace(/'/g, '%27').replace(/\(/g, '%28').replace(/\)/g, '%29').replace(/\*/g, '%2A'); 2491 $.ajax({ 2492 url: url, 2493 dataType: 'jsonp' 2494 }); 2495 2496 iLCallback = function(data) { 2497 callback.call(this, data); 2498 }; 2499 } 2500 2501 /** 2502 * Find image from DOM elements 2503 * 2504 * @param {Element} element 2505 * 2506 * @return {Void} 2507 */ 2508 function findImageInElement(element) { 2509 var elements = $('*', element), 2510 imagesArr = new Array(); 2511 2512 elements.each(function() { 2513 var url = "", 2514 element = this; 2515 2516 if ($(element).css("background-image") != "none") { 2517 url = $(element).css("background-image"); 2518 } else if (typeof($(element).attr("src")) != "undefined" && element.nodeName.toLowerCase() == "img") { 2519 url = $(element).attr("src"); 2520 } 2521 2522 if (url.indexOf("gradient") == -1) { 2523 url = url.replace(/url\(\"/g, ""); 2524 url = url.replace(/url\(/g, ""); 2525 url = url.replace(/\"\)/g, ""); 2526 url = url.replace(/\)/g, ""); 2527 2528 var urls = url.split(","); 2529 2530 for (var i = 0; i < urls.length; i++) { 2531 if (urls[i].length > 0 && $.inArray(urls[i], imagesArr) == -1) { 2532 var extra = ""; 2533 if (browser.msie && browser.version < 9) { 2534 extra = "?" + floor(random() * 3000); 2535 } 2536 imagesArr.push(urls[i] + extra); 2537 } 2538 } 2539 } 2540 }); 2541 2542 return imagesArr; 2543 } 2544 2545 /** 2546 * Get file extension. 2547 * 2548 * @param {String} URL 2549 * 2550 * @return {String} 2551 */ 2552 function getExtension(URL) { 2553 var ext = URL.split('.').pop().toLowerCase(), 2554 extra = ext.indexOf('?') !== -1 ? ext.split('?').pop() : ''; 2555 2556 return ext.replace(extra, ''); 2557 } 2558 2559 /** 2560 * Get type via extension. 2561 * 2562 * @param {String} URL 2563 * 2564 * @return {String} 2565 */ 2566 function getTypeByExtension(URL) { 2567 var type, 2568 ext = getExtension(URL); 2569 2570 if (extensions.image.indexOf(ext) !== -1) type = 'image'; 2571 else if (extensions.flash.indexOf(ext) !== -1) type = 'flash'; 2572 else if (extensions.video.indexOf(ext) !== -1) type = 'video'; 2573 else type = 'iframe'; 2574 2575 return type; 2576 } 2577 2578 /** 2579 * Return value from percent of a number. 2580 * 2581 * @param {Number} percent 2582 * @param {Number} total 2583 * 2584 * @return {Number} 2585 */ 2586 function percentToValue(percent, total) { 2587 return parseInt((total / 100) * percent); 2588 } 2589 2590 /** 2591 * A JavaScript equivalent of PHP’s parse_url. 2592 * 2593 * @param {String} url The URL to parse. 2594 * 2595 * @return {Mixed} 2596 */ 2597 function parseURI(url) { 2598 var m = String(url).replace(/^\s+|\s+$/g, '').match(/^([^:\/?#]+:)?(\/\/(?:[^:@]*(?::[^:@]*)?@)?(([^:\/?#]*)(?::(\d*))?))?([^?#]*)(\?[^#]*)?(#[\s\S]*)?/); 2599 // authority = '//' + user + ':' + pass '@' + hostname + ':' port 2600 return (m ? { 2601 href: m[0] || '', 2602 protocol: m[1] || '', 2603 authority: m[2] || '', 2604 host: m[3] || '', 2605 hostname: m[4] || '', 2606 port: m[5] || '', 2607 pathname: m[6] || '', 2608 search: m[7] || '', 2609 hash: m[8] || '' 2610 } : null); 2611 } 2612 2613 /** 2614 * Gets the absolute URI. 2615 * 2616 * @param {String} href The relative URL. 2617 * @param {String} base The base URL. 2618 * 2619 * @return {String} The absolute URL. 2620 */ 2621 function absolutizeURI(base, href) { // RFC 3986 2622 var iL = this; 2623 2624 function removeDotSegments(input) { 2625 var output = []; 2626 input.replace(/^(\.\.?(\/|$))+/, '') 2627 .replace(/\/(\.(\/|$))+/g, '/') 2628 .replace(/\/\.\.$/, '/../') 2629 .replace(/\/?[^\/]*/g, function(p) { 2630 if (p === '/..') { 2631 output.pop(); 2632 } else { 2633 output.push(p); 2634 } 2635 }); 2636 return output.join('').replace(/^\//, input.charAt(0) === '/' ? '/' : ''); 2637 } 2638 2639 href = parseURI(href || ''); 2640 base = parseURI(base || ''); 2641 2642 return !href || !base ? null : (href.protocol || base.protocol) + 2643 (href.protocol || href.authority ? href.authority : base.authority) + 2644 removeDotSegments(href.protocol || href.authority || href.pathname.charAt(0) === '/' ? href.pathname : (href.pathname ? ((base.authority && !base.pathname ? '/' : '') + base.pathname.slice(0, base.pathname.lastIndexOf('/') + 1) + href.pathname) : base.pathname)) + 2645 (href.protocol || href.authority || href.pathname ? href.search : (href.search || base.search)) + 2646 href.hash; 2647 } 2648 2649 /** 2650 * A JavaScript equivalent of PHP’s version_compare. 2651 * 2652 * @param {String} v1 2653 * @param {String} v2
2654 * @param {String} operator 2655 * 2656 * @return {Boolean} 2657 */ 2658 function version_compare(v1, v2, operator) { 2659 this.php_js = this.php_js || {}; 2660 this.php_js.ENV = this.php_js.ENV || {}; 2661 var i = 0, 2662 x = 0, 2663 compare = 0, 2664 vm = { 2665 'dev': -6, 2666 'alpha': -5, 2667 'a': -5, 2668 'beta': -4, 2669 'b': -4, 2670 'RC': -3, 2671 'rc': -3, 2672 '#': -2, 2673 'p': 1, 2674 'pl': 1 2675 }, 2676 prepVersion = function(v) { 2677 v = ('' + v).replace(/[_\-+]/g, '.'); 2678 v = v.replace(/([^.\d]+)/g, '.$1.').replace(/\.{2,}/g, '.'); 2679 return (!v.length ? [-8] : v.split('.')); 2680 }, 2681 numVersion = function(v) { 2682 return !v ? 0 : (isNaN(v) ? vm[v] || -7 : parseInt(v, 10)); 2683 }; 2684 v1 = prepVersion(v1); 2685 v2 = prepVersion(v2); 2686 x = max(v1.length, v2.length); 2687 for (i = 0; i < x; i++) { 2688 if (v1[i] == v2[i]) { 2689 continue; 2690 } 2691 v1[i] = numVersion(v1[i]); 2692 v2[i] = numVersion(v2[i]); 2693 if (v1[i] < v2[i]) { 2694 compare = -1; 2695 break; 2696 } else if (v1[i] > v2[i]) { 2697 compare = 1; 2698 break; 2699 } 2700 } 2701 if (!operator) { 2702 return compare; 2703 } 2704 2705 switch (operator) { 2706 case '>': 2707 case 'gt': 2708 return (compare > 0); 2709 case '>=': 2710 case 'ge': 2711 return (compare >= 0); 2712 case '<=': 2713 case 'le': 2714 return (compare <= 0); 2715 case '==': 2716 case '=': 2717 case 'eq': 2718 return (compare === 0); 2719 case '<>': 2720 case '!=': 2721 case 'ne': 2722 return (compare !== 0); 2723 case '': 2724 case '<': 2725 case 'lt': 2726 return (compare < 0); 2727 default: 2728 return null; 2729 } 2730 } 2731 2732 2733 // Begin the iLightBox plugin 2734 $.fn.iLightBox = function() { 2735 2736 var args = arguments, 2737 opt = ($.isPlainObject(args[0])) ? args[0] : args[1], 2738 items = ($.isArray(args[0]) || typeof args[0] == 'string') ? args[0] : args[1]; 2739 2740 if (!opt) opt = {}; 2741 2742 // Default options. Play carefully. 2743 var options = $.extend(true, { 2744 attr: 'href', 2745 path: 'vertical', 2746 skin: 'dark', 2747 linkId: false, 2748 infinite: false, 2749 startFrom: 0, 2750 randomStart: false, 2751 keepAspectRatio: true, 2752 maxScale: 1, 2753 minScale: .2, 2754 innerToolbar: false, 2755 smartRecognition: false, 2756 mobileOptimizer: true, 2757 fullAlone: true, 2758 fullViewPort: null, 2759 fullStretchTypes: 'flash, video', 2760 overlay: { 2761 blur: true, 2762 opacity: .85 2763 }, 2764 controls: { 2765 arrows: false, 2766 slideshow: false, 2767 toolbar: true, 2768 fullscreen: true, 2769 thumbnail: true, 2770 keyboard: true, 2771 mousewheel: true, 2772 swipe: true 2773 }, 2774 keyboard: { 2775 left: true, // previous 2776 right: true, // next 2777 up: true, // previous 2778 down: true, // next 2779 esc: true, // close 2780 shift_enter: true // fullscreen 2781 }, 2782 show: { 2783 effect: true, 2784 speed: 300, 2785 title: true 2786 }, 2787 hide: { 2788 effect: true, 2789 speed: 300 2790 }, 2791 caption: { 2792 start: true, 2793 show: 'mouseenter', 2794 hide: 'mouseleave' 2795 }, 2796 social: { 2797 start: true, 2798 show: 'mouseenter', 2799 hide: 'mouseleave',
2800 buttons: false 2801 }, 2802 styles: { 2803 pageOffsetX: 0, 2804 pageOffsetY: 0, 2805 nextOffsetX: 45, 2806 nextOffsetY: 0, 2807 nextOpacity: 1, 2808 nextScale: 1, 2809 prevOffsetX: 45, 2810 prevOffsetY: 0, 2811 prevOpacity: 1, 2812 prevScale: 1 2813 }, 2814 thumbnails: { 2815 maxWidth: 120, 2816 maxHeight: 80, 2817 normalOpacity: 1, 2818 activeOpacity: .6 2819 }, 2820 effects: { 2821 reposition: true, 2822 repositionSpeed: 200, 2823 switchSpeed: 500, 2824 loadedFadeSpeed: 180, 2825 fadeSpeed: 200 2826 }, 2827 slideshow: { 2828 pauseTime: 5000, 2829 pauseOnHover: false, 2830 startPaused: true 2831 }, 2832 text: { 2833 close: "Press Esc to close", 2834 enterFullscreen: "Enter Fullscreen (Shift+Enter)", 2835 exitFullscreen: "Exit Fullscreen (Shift+Enter)", 2836 slideShow: "Slideshow", 2837 next: "Next", 2838 previous: "Previous" 2839 }, 2840 errors: { 2841 loadImage: "An error occurred when trying to load photo.", 2842 loadContents: "An error occurred when trying to load contents.", 2843 missingPlugin: "The content your are attempting to view requires the <a href='{pluginspage}' target='_blank'>{type} plugin<\/a>." 2844 }, 2845 ajaxSetup: { 2846 url: '', 2847 beforeSend: function(jqXHR, settings) {}, 2848 cache: false, 2849 complete: function(jqXHR, textStatus) {}, 2850 crossDomain: false, 2851 error: function(jqXHR, textStatus, errorThrown) {}, 2852 success: function(data, textStatus, jqXHR) {}, 2853 global: true, 2854 ifModified: false, 2855 username: null, 2856 password: null, 2857 type: 'GET' 2858 }, 2859 callback: {} 2860 }, opt); 2861 2862 var instant = ($.isArray(items) || typeof items == 'string') ? true : false; 2863 2864 items = $.isArray(items) ? items : new Array(); 2865 2866 if (typeof args[0] == 'string') items[0] = args[0]; 2867 2868 if (version_compare($.fn.jquery, '1.8', '>=')) { 2869 var iLB = new iLightBox($(this), options, items, instant); 2870 return { 2871 close: function() { 2872 iLB.closeAction(); 2873 }, 2874 fullscreen: function() { 2875 iLB.fullScreenAction(); 2876 }, 2877 moveNext: function() { 2878 iLB.moveTo('next'); 2879 }, 2880 movePrev: function() { 2881 iLB.moveTo('prev'); 2882 }, 2883 goTo: function(index) { 2884 iLB.goTo(index); 2885 }, 2886 refresh: function() { 2887 iLB.refresh(); 2888 }, 2889 reposition: function() { 2890 (arguments.length > 0) ? iLB.repositionPhoto(true): iLB.repositionPhoto(); 2891 }, 2892 setOption: function(options) { 2893 iLB.setOption(options); 2894 }, 2895 destroy: function() { 2896 iLB.closeAction(); 2897 iLB.dispatchItemsEvents(); 2898 } 2899 }; 2900 } else { 2901 throw "The jQuery version that was loaded is too old. iLightBox requires jQuery 1.8+"; 2902 } 2903 2904 }; 2905 2906 2907 $.iLightBox = function() { 2908 return $.fn.iLightBox(arguments[0], arguments[1]); 2909 }; 2910 2911 2912 $.extend($.easing, { 2913 easeInCirc: function(x, t, b, c, d) { 2914 return -c * (sqrt(1 - (t /= d) * t) - 1) + b; 2915 }, 2916 easeOutCirc: function(x, t, b, c, d) { 2917 return c * sqrt(1 - (t = t / d - 1) * t) + b; 2918 }, 2919 easeInOutCirc: function(x, t, b, c, d) { 2920 if ((t /= d / 2) < 1) return -c / 2 * (sqrt(1 - t * t) - 1) + b; 2921 return c / 2 * (sqrt(1 - (t -= 2) * t) + 1) + b; 2922 } 2923 }); 2924 2925 function getScrollXY() { 2926 var scrOfX = 0, 2927 scrOfY = 0; 2928 if (typeof(window.pageYOffset) == 'number') { 2929 //Netscape compliant 2930 scrOfY = window.pageYOffset; 2931 scrOfX = window.pageXOffset; 2932 } else if (document.body && (document.body.scrollLeft || document.body.scrollTop)) { 2933 //DOM compliant 2934 scrOfY = document.body.scrollTop; 2935 scrOfX = document.body.scrollLeft; 2936 } else if (document.documentElement && (document.documentElement.scrollLeft || document.documentElement.scrollTop)) { 2937 //IE6 standards compliant mode 2938 scrOfY = document.documentElement.scrollTop; 2939 scrOfX = document.documentElement.scrollLeft; 2940 } 2941 return { 2942 x: scrOfX, 2943 y: scrOfY 2944 }; 2945 } 2946 2947 (function() { 2948 // add new event shortcuts 2949 $.each(("touchstart touchmove touchend " + 2950 "tap taphold " + 2951 "swipe swipeleft swiperight " + 2952 "scrollstart scrollstop").split(" "), function(i, name) { 2953 2954 $.fn[name] = function(fn) { 2955 return fn ? this.bind(name, fn) : this.trigger(name); 2956 }; 2957 2958 // jQuery < 1.8 2959 if ($.attrFn) { 2960 $.attrFn[name] = true; 2961 } 2962 }); 2963 2964 var tapSettings = { 2965 startEvent: 'touchstart.iTap', 2966 endEvent: 'touchend.iTap' 2967 }; 2968 2969 // tap Event: 2970 $.event.special.itap = { 2971 setup: function() { 2972 2973 var self = this, 2974 $self = $(this), 2975 start, stop; 2976 2977 $self.bind(tapSettings.startEvent, function(event) { 2978 start = getScrollXY(); 2979 2980 $self.one(tapSettings.endEvent, function(event) { 2981 stop = getScrollXY(); 2982 2983 var orgEvent = event || window.event; 2984 event = $.event.fix(orgEvent); 2985 event.type = "itap"; 2986 2987 if ((start && stop) && (start.x == stop.x && start.y == stop.y))($.event.dispatch || $.event.handle).call(self, event); 2988 2989 start = stop = undefined; 2990 });
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Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.