vishwamano

source of vishwamano.com
git clone git://git.ricketyspace.net/vishwamano.git
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commit 137da7414f4b8bcfdc118486955c8a7596bdccb4
parent 02e5c5ba6fad91ad20a246029b30bb61a3299873
Author: rsiddharth <s@ricketyspace.net>
Date:   Tue, 20 Nov 2018 18:23:54 -0500

themes: Remove vegas.js.

Diffstat:
themes/bs3/js/vegas/vegas.js | 680-------------------------------------------------------------------------------
1 file changed, 0 insertions(+), 680 deletions(-)

diff --git a/themes/bs3/js/vegas/vegas.js b/themes/bs3/js/vegas/vegas.js @@ -1,680 +0,0 @@ -/*!----------------------------------------------------------------------------- - * Vegas - Fullscreen Backgrounds and Slideshows. - * v2.1.3 - built 2015-04-28 - * Licensed under the MIT License. - * http://vegas.jaysalvat.com/ - * ---------------------------------------------------------------------------- - * Copyright (C) 2010-2015 Jay Salvat - * http://jaysalvat.com/ - * --------------------------------------------------------------------------*/ - -(function ($) { - 'use strict'; - - var defaults = { - slide: 0, - delay: 5000, - preload: false, - preloadImage: false, - preloadVideo: false, - timer: true, - overlay: false, - autoplay: true, - shuffle: false, - cover: true, - color: null, - align: 'center', - valign: 'center', - transition: 'fade', - transitionDuration: 1000, - transitionRegister: [], - animation: null, - animationDuration: 'auto', - animationRegister: [], - init: function () {}, - play: function () {}, - pause: function () {}, - walk: function () {}, - slides: [ - // { - // src: null, - // color: null, - // delay: null, - // align: null, - // valign: null, - // transition: null, - // transitionDuration: null, - // animation: null, - // animationDuration: null, - // cover: true, - // video: { - // src: [], - // mute: true, - // loop: true - // } - // ... - ] - }; - - var videoCache = {}; - - var Vegas = function (elmt, options) { - this.elmt = elmt; - this.settings = $.extend({}, defaults, $.vegas.defaults, options); - this.slide = this.settings.slide; - this.total = this.settings.slides.length; - this.noshow = this.total < 2; - this.paused = !this.settings.autoplay || this.noshow; - this.$elmt = $(elmt); - this.$timer = null; - this.$overlay = null; - this.$slide = null; - this.timeout = null; - - this.transitions = [ - 'fade', 'fade2', - 'blur', 'blur2', - 'flash', 'flash2', - 'negative', 'negative2', - 'burn', 'burn2', - 'slideLeft', 'slideLeft2', - 'slideRight', 'slideRight2', - 'slideUp', 'slideUp2', - 'slideDown', 'slideDown2', - 'zoomIn', 'zoomIn2', - 'zoomOut', 'zoomOut2', - 'swirlLeft', 'swirlLeft2', - 'swirlRight', 'swirlRight2' - ]; - - this.animations = [ - 'kenburns', - 'kenburnsLeft', 'kenburnsRight', - 'kenburnsUp', 'kenburnsUpLeft', 'kenburnsUpRight', - 'kenburnsDown', 'kenburnsDownLeft', 'kenburnsDownRight' - ]; - - if (this.settings.transitionRegister instanceof Array === false) { - this.settings.transitionRegister = [ this.settings.transitionRegister ]; - } - - if (this.settings.animationRegister instanceof Array === false) { - this.settings.animationRegister = [ this.settings.animationRegister ]; - } - - this.transitions = this.transitions.concat(this.settings.transitionRegister); - this.animations = this.animations.concat(this.settings.animationRegister); - - this.support = { - objectFit: 'objectFit' in document.body.style, - transition: 'transition' in document.body.style || 'WebkitTransition' in document.body.style, - video: $.vegas.isVideoCompatible() - }; - - if (this.settings.shuffle === true) { - this.shuffle(); - } - - this._init(); - }; - - Vegas.prototype = { - _init: function () { - var $wrapper, - $overlay, - $timer, - isBody = this.elmt.tagName === 'BODY', - timer = this.settings.timer, - overlay = this.settings.overlay, - self = this; - - // Preloading - this._preload(); - - // Wrapper with content - if (!isBody) { - this.$elmt.css('height', this.$elmt.css('height')); - - $wrapper = $('<div class="vegas-wrapper">') - .css('overflow', this.$elmt.css('overflow')) - .css('padding', this.$elmt.css('padding')); - - // Some browsers don't compute padding shorthand - if (!this.$elmt.css('padding')) { - $wrapper - .css('padding-top', this.$elmt.css('padding-top')) - .css('padding-bottom', this.$elmt.css('padding-bottom')) - .css('padding-left', this.$elmt.css('padding-left')) - .css('padding-right', this.$elmt.css('padding-right')); - } - - this.$elmt.clone(true).children().appendTo($wrapper); - this.elmt.innerHTML = ''; - } - - // Timer - if (timer && this.support.transition) { - $timer = $('<div class="vegas-timer"><div class="vegas-timer-progress">'); - this.$timer = $timer; - this.$elmt.prepend($timer); - } - - // Overlay - if (overlay) { - $overlay = $('<div class="vegas-overlay">'); - - if (typeof overlay === 'string') { - $overlay.css('background-image', 'url(' + overlay + ')'); - } - - this.$overlay = $overlay; - this.$elmt.prepend($overlay); - } - - // Container - this.$elmt.addClass('vegas-container'); - - if (!isBody) { - this.$elmt.append($wrapper); - } - - setTimeout(function () { - self.trigger('init'); - self._goto(self.slide); - - if (self.settings.autoplay) { - self.trigger('play'); - } - }, 1); - }, - - _preload: function () { - var video, img, i; - - for (i = 0; i < this.settings.slides.length; i++) { - if (this.settings.preload || this.settings.preloadImages) { - if (this.settings.slides[i].src) { - img = new Image(); - img.src = this.settings.slides[i].src; - } - } - - if (this.settings.preload || this.settings.preloadVideos) { - if (this.support.video && this.settings.slides[i].video) { - if (this.settings.slides[i].video instanceof Array) { - video = this._video(this.settings.slides[i].video); - } else { - video = this._video(this.settings.slides[i].video.src); - } - } - } - } - }, - - _random: function (array) { - return array[Math.floor(Math.random() * (array.length - 1))]; - }, - - _slideShow: function () { - var self = this; - - if (this.total > 1 && !this.paused && !this.noshow) { - this.timeout = setTimeout(function () { - self.next(); - }, this._options('delay')); - } - }, - - _timer: function (state) { - var self = this; - - clearTimeout(this.timeout); - - if (!this.$timer) { - return; - } - - this.$timer - .removeClass('vegas-timer-running') - .find('div') - .css('transition-duration', '0ms'); - - if (this.paused || this.noshow) { - return; - } - - if (state) { - setTimeout(function () { - self.$timer - .addClass('vegas-timer-running') - .find('div') - .css('transition-duration', self._options('delay') - 100 + 'ms'); - }, 100); - } - }, - - _video: function (srcs) { - var video, - source, - cacheKey = srcs.toString(); - - if (videoCache[cacheKey]) { - return videoCache[cacheKey]; - } - - if (srcs instanceof Array === false) { - srcs = [ srcs ]; - } - - video = document.createElement('video'); - video.preload = true; - - srcs.forEach(function (src) { - source = document.createElement('source'); - source.src = src; - video.appendChild(source); - }); - - videoCache[cacheKey] = video; - - return video; - }, - - _fadeOutSound: function (video, duration) { - var self = this, - delay = duration / 10, - volume = video.volume - 0.09; - - if (volume > 0) { - video.volume = volume; - - setTimeout(function () { - self._fadeOutSound(video, duration); - }, delay); - } else { - video.pause(); - } - }, - - _fadeInSound: function (video, duration) { - var self = this, - delay = duration / 10, - volume = video.volume + 0.09; - - if (volume < 1) { - video.volume = volume; - - setTimeout(function () { - self._fadeInSound(video, duration); - }, delay); - } - }, - - _options: function (key, i) { - if (i === undefined) { - i = this.slide; - } - - if (this.settings.slides[i][key] !== undefined) { - return this.settings.slides[i][key]; - } - - return this.settings[key]; - }, - - _goto: function (nb) { - if (typeof this.settings.slides[nb] === 'undefined') { - nb = 0; - } - - this.slide = nb; - - var $slide, - $inner, - $video, - $slides = this.$elmt.children('.vegas-slide'), - src = this.settings.slides[nb].src, - videoSettings = this.settings.slides[nb].video, - delay = this._options('delay'), - align = this._options('align'), - valign = this._options('valign'), - color = this._options('color') || this.$elmt.css('background-color'), - cover = this._options('cover') ? 'cover' : 'contain', - self = this, - total = $slides.length, - video, - img; - - var transition = this._options('transition'), - transitionDuration = this._options('transitionDuration'), - animation = this._options('animation' ), - animationDuration = this._options('animationDuration'); - - if (transition === 'random' || transition instanceof Array) { - if (transition instanceof Array) { - transition = this._random(transition); - } else { - transition = this._random(this.transitions); - } - } - - if (animation === 'random' || animation instanceof Array) { - if (animation instanceof Array) { - animation = this._random(animation); - } else { - animation = this._random(this.animations); - } - } - - if (transitionDuration === 'auto' || transitionDuration > delay) { - transitionDuration = delay; - } - - if (animationDuration === 'auto') { - animationDuration = delay; - } - - $slide = $('<div class="vegas-slide"></div>'); - - if (this.support.transition && transition) { - $slide.addClass('vegas-transition-' + transition); - } - - // Video - - if (this.support.video && videoSettings) { - if (videoSettings instanceof Array) { - video = this._video(videoSettings); - } else { - video = this._video(videoSettings.src); - } - - video.loop = videoSettings.loop !== undefined ? videoSettings.loop : true; - video.muted = videoSettings.mute !== undefined ? videoSettings.mute : true; - - if (video.muted === false) { - video.volume = 0; - this._fadeInSound(video, transitionDuration); - } else { - video.pause(); - } - - $video = $(video) - .addClass('vegas-video') - .css('background-color', color); - - if (this.support.objectFit) { - $video - .css('object-position', align + ' ' + valign) - .css('object-fit', cover) - .css('width', '100%') - .css('height', '100%'); - } else if (cover === 'contain') { - $video - .css('width', '100%') - .css('height', '100%'); - } - - $slide.append($video); - - // Image - - } else { - img = new Image(); - - $inner = $('<div class="vegas-slide-inner"></div>') - .css('background-image', 'url(' + src + ')') - .css('background-color', color) - .css('background-position', align + ' ' + valign) - .css('background-size', cover); - - if (this.support.transition && animation) { - $inner - .addClass('vegas-animation-' + animation) - .css('animation-duration', animationDuration + 'ms'); - } - - $slide.append($inner); - } - - if (!this.support.transition) { - $slide.css('display', 'none'); - } - - if (total) { - $slides.eq(total - 1).after($slide); - } else { - this.$elmt.prepend($slide); - } - - self._timer(false); - - function go () { - self._timer(true); - - setTimeout(function () { - if (transition) { - if (self.support.transition) { - $slides - .css('transition', 'all ' + transitionDuration + 'ms') - .addClass('vegas-transition-' + transition + '-out'); - - $slides.each(function () { - var video = $slides.find('video').get(0); - - if (video) { - video.volume = 1; - self._fadeOutSound(video, transitionDuration); - } - }); - - $slide - .css('transition', 'all ' + transitionDuration + 'ms') - .addClass('vegas-transition-' + transition + '-in'); - } else { - $slide.fadeIn(transitionDuration); - } - } - - for (var i = 0; i < $slides.length - 4; i++) { - $slides.eq(i).remove(); - } - - self.trigger('walk'); - self._slideShow(); - }, 100); - } - if (video) { - if (video.readyState === 4) { - video.currentTime = 0; - } - - video.play(); - go(); - } else { - img.src = src; - img.onload = go; - } - }, - - shuffle: function () { - var temp, - rand; - - for (var i = this.total - 1; i > 0; i--) { - rand = Math.floor(Math.random() * (i + 1)); - temp = this.settings.slides[i]; - - this.settings.slides[i] = this.settings.slides[rand]; - this.settings.slides[rand] = temp; - } - }, - - play: function () { - if (this.paused) { - this.paused = false; - this.next(); - this.trigger('play'); - } - }, - - pause: function () { - this._timer(false); - this.paused = true; - this.trigger('pause'); - }, - - toggle: function () { - if (this.paused) { - this.play(); - } else { - this.pause(); - } - }, - - playing: function () { - return !this.paused && !this.noshow; - }, - - current: function (advanced) { - if (advanced) { - return { - slide: this.slide, - data: this.settings.slides[this.slide] - }; - } - return this.slide; - }, - - jump: function (nb) { - if (nb < 0 || nb > this.total - 1 || nb === this.slide) { - return; - } - - this.slide = nb; - this._goto(this.slide); - }, - - next: function () { - this.slide++; - - if (this.slide >= this.total) { - this.slide = 0; - } - - this._goto(this.slide); - }, - - previous: function () { - this.slide--; - - if (this.slide < 0) { - this.slide = this.total - 1; - } - - this._goto(this.slide); - }, - - trigger: function (fn) { - var params = []; - - if (fn === 'init') { - params = [ this.settings ]; - } else { - params = [ - this.slide, - this.settings.slides[this.slide] - ]; - } - - this.$elmt.trigger('vegas' + fn, params); - - if (typeof this.settings[fn] === 'function') { - this.settings[fn].apply(this.$elmt, params); - } - }, - - options: function (key, value) { - var oldSlides = this.settings.slides.slice(); - - if (typeof key === 'object') { - this.settings = $.extend({}, defaults, $.vegas.defaults, key); - } else if (typeof key === 'string') { - if (value === undefined) { - return this.settings[key]; - } - this.settings[key] = value; - } else { - return this.settings; - } - - // In case slides have changed - if (this.settings.slides !== oldSlides) { - this.total = this.settings.slides.length; - this.noshow = this.total < 2; - this._preload(); - } - }, - - destroy: function () { - clearTimeout(this.timeout); - - this.$elmt.removeClass('vegas-container'); - this.$elmt.find('> .vegas-slide').remove(); - this.$elmt.find('> .vegas-wrapper').clone(true).children().appendTo(this.$elmt); - this.$elmt.find('> .vegas-wrapper').remove(); - - if (this.settings.timer) { - this.$timer.remove(); - } - - if (this.settings.overlay) { - this.$overlay.remove(); - } - - this.elmt._vegas = null; - } - }; - - $.fn.vegas = function(options) { - var args = arguments, - error = false, - returns; - - if (options === undefined || typeof options === 'object') { - return this.each(function () { - if (!this._vegas) { - this._vegas = new Vegas(this, options); - } - }); - } else if (typeof options === 'string') { - this.each(function () { - var instance = this._vegas; - - if (!instance) { - throw new Error('No Vegas applied to this element.'); - } - - if (typeof instance[options] === 'function' && options[0] !== '_') { - returns = instance[options].apply(instance, [].slice.call(args, 1)); - } else { - error = true; - } - }); - - if (error) { - throw new Error('No method "' + options + '" in Vegas.'); - } - - return returns !== undefined ? returns : this; - } - }; - - $.vegas = {}; - $.vegas.defaults = defaults; - - $.vegas.isVideoCompatible = function () { - return !/(Android|webOS|Phone|iPad|iPod|BlackBerry|Windows Phone)/i.test(navigator.userAgent); - }; - -})(window.jQuery || window.Zepto);