From b8a1ccdf5d0013e1bb54d04d1506ed26967a0109 Mon Sep 17 00:00:00 2001 From: miripiruni Date: Fri, 3 May 2013 20:46:29 +0400 Subject: [PATCH] Code style: 4 spaces -> 1 tab. Hail Hitler! --- shower.js | 504 +++++++++++++++++++++++++++--------------------------- 1 file changed, 252 insertions(+), 252 deletions(-) diff --git a/shower.js b/shower.js index 18c20df..aa38a95 100755 --- a/shower.js +++ b/shower.js @@ -12,149 +12,149 @@ window.shower = window.shower || (function(window, document, undefined) { timer, isHistoryApiSupported = !!(window.history && window.history.pushState); - /** - * Slide constructor - * - * @param {Object} opts - * @param {String} opts.id html id attribute or automaticaly assigned order number - * @param {Number} opts.number slide number - * @param {Boolean} opts.hasInnerNavigation - * @param {Number} [opts.timing] - * @param {Number} [opts.innerLength] - * @param {Number} [opts.innerComplete = 0] - * @constructor - */ - function Slide(opts) { - for (var prop in opts) { - if (opts.hasOwnProperty(prop)) { - this[prop] = opts[prop]; - } - } - } + /** + * Slide constructor + * + * @param {Object} opts + * @param {String} opts.id html id attribute or automaticaly assigned order number + * @param {Number} opts.number slide number + * @param {Boolean} opts.hasInnerNavigation + * @param {Number} [opts.timing] + * @param {Number} [opts.innerLength] + * @param {Number} [opts.innerComplete = 0] + * @constructor + */ + function Slide(opts) { + for (var prop in opts) { + if (opts.hasOwnProperty(prop)) { + this[prop] = opts[prop]; + } + } + } - Slide.prototype = { - /** - * Get slide number. - * @returns {Number} - */ - getSlideNumber : function() { - return this.number; - }, + Slide.prototype = { + /** + * Get slide number. + * @returns {Number} + */ + getSlideNumber : function() { + return this.number; + }, - isLast : function() { - return shower.slideList.length === this.number + 1 - }, + isLast : function() { + return shower.slideList.length === this.number + 1 + }, - /** - * Check if inner navigation is finished - * @returns {boolean} - */ - isFinished : function() { - return this.innerComplete >= this.innerLength; - }, + /** + * Check if inner navigation is finished + * @returns {boolean} + */ + isFinished : function() { + return this.innerComplete >= this.innerLength; + }, - /** - * Start inner navigation by timer or just switch slide after timer. - * time sets in HTML: .slide[data-timing=MM:SS] - * @returns {Object} Current slide - */ - process : function(shower) { - if (this.timing) { - this.initTimer(shower); - return this; - } + /** + * Start inner navigation by timer or just switch slide after timer. + * time sets in HTML: .slide[data-timing=MM:SS] + * @returns {Object} Current slide + */ + process : function(shower) { + if (this.timing) { + this.initTimer(shower); + return this; + } - this.next(shower); - return this; - }, + this.next(shower); + return this; + }, - /** - * Init timer for inner navigation or for just turn to next slide - * @param shower - * @returns {Object|Boolean} Current slide - */ - initTimer : function(shower) { - var slide = this; + /** + * Init timer for inner navigation or for just turn to next slide + * @param shower + * @returns {Object|Boolean} Current slide + */ + initTimer : function(shower) { + var slide = this; - if ( ! slide.timing) { - return false; - } + if ( ! slide.timing) { + return false; + } - clearInterval(timer); + clearInterval(timer); - if (slide.isFinished()) { - timer = setInterval(function() { - clearInterval(timer); - shower.next(); - }, - slide.timing * (slide.innerLength || 1)); - } else { - timer = setInterval(function() { - if (slide.isFinished()) { - clearInterval(timer); - shower.next(); - } else { - slide.next(shower); - } - }, - slide.timing); - } + if (slide.isFinished()) { + timer = setInterval(function() { + clearInterval(timer); + shower.next(); + }, + slide.timing * (slide.innerLength || 1)); + } else { + timer = setInterval(function() { + if (slide.isFinished()) { + clearInterval(timer); + shower.next(); + } else { + slide.next(shower); + } + }, + slide.timing); + } - return this; - }, + return this; + }, - /** - * Previous step of inner navigation or if current step is step 0 then go to previous slide. - * @returns {Object|Boolean} Current slide - */ - prev : function(shower) { - var prevSteps, - slide = this; + /** + * Previous step of inner navigation or if current step is step 0 then go to previous slide. + * @returns {Object|Boolean} Current slide + */ + prev : function(shower) { + var prevSteps, + slide = this; - if ( ! slide.hasInnerNavigation || slide.isFinished() || slide.innerComplete === 0) { - shower.prev(); - return false; - } + if ( ! slide.hasInnerNavigation || slide.isFinished() || slide.innerComplete === 0) { + shower.prev(); + return false; + } - prevSteps = document.getElementById(slide.id).querySelectorAll('.next.active'); + prevSteps = document.getElementById(slide.id).querySelectorAll('.next.active'); - if ( ! prevSteps || prevSteps.length < 1) { - return false; - } + if ( ! prevSteps || prevSteps.length < 1) { + return false; + } - if (slide.innerComplete > 0) { - slide.innerComplete--; - prevSteps[prevSteps.length - 1].classList.remove('active'); - } else { - shower.prev(); - } + if (slide.innerComplete > 0) { + slide.innerComplete--; + prevSteps[prevSteps.length - 1].classList.remove('active'); + } else { + shower.prev(); + } - return this; - }, + return this; + }, - /** - * Next step of inner navigation or if current step is last then go to next slide. - * @returns {Object|Boolean} Current slide - */ - next : function(shower) { - var nextSteps, - slide = this; + /** + * Next step of inner navigation or if current step is last then go to next slide. + * @returns {Object|Boolean} Current slide + */ + next : function(shower) { + var nextSteps, + slide = this; - if ( ! slide.hasInnerNavigation || slide.isFinished()) { - shower.next(); - return false; - } + if ( ! slide.hasInnerNavigation || slide.isFinished()) { + shower.next(); + return false; + } - if ( ! slide.isFinished()) { - nextSteps = document.getElementById(slide.id).querySelectorAll('.next:not(.active)'); - nextSteps[0].classList.add('active'); + if ( ! slide.isFinished()) { + nextSteps = document.getElementById(slide.id).querySelectorAll('.next:not(.active)'); + nextSteps[0].classList.add('active'); - slide.innerComplete++; - } + slide.innerComplete++; + } - return this; - } - }; + return this; + } + }; /** * Get value at named data store for the DOM element. @@ -168,7 +168,7 @@ window.shower = window.shower || (function(window, document, undefined) { }; - shower.slideList = []; + shower.slideList = []; /** * Shower initialization @@ -177,7 +177,7 @@ window.shower = window.shower || (function(window, document, undefined) { * @returns {Object} shower */ shower.init = function(slideSelector, progressSelector) { - var timing; + var timing; slideSelector = slideSelector || '.slide'; progressSelector = progressSelector || 'div.progress div'; @@ -195,24 +195,24 @@ window.shower = window.shower || (function(window, document, undefined) { timing = shower._getData(slides[i], 'timing'); if (timing && timing.indexOf(':') !== -1) { - timing = timing.split(':'); - // Compute number of milliseconds from format "mm:ss" - timing = (parseInt(timing[0], 10) * 60 + parseInt(timing[1], 10)) * 1000; + timing = timing.split(':'); + // Compute number of milliseconds from format "mm:ss" + timing = (parseInt(timing[0], 10) * 60 + parseInt(timing[1], 10)) * 1000; - if (slides[i].querySelector('.next')) { - timing = timing / (slides[i].querySelectorAll('.next').length + 1); - } - } + if (slides[i].querySelector('.next')) { + timing = timing / (slides[i].querySelectorAll('.next').length + 1); + } + } - shower.slideList.push(new Slide({ - id : slides[i].id, - number : i, - hasInnerNavigation : null !== slides[i].querySelector('.next'), - timing : parseInt(timing, 10) || undefined, - innerLength : slides[i].querySelectorAll('.next').length, - innerComplete : 0 - })); - } + shower.slideList.push(new Slide({ + id : slides[i].id, + number : i, + hasInnerNavigation : null !== slides[i].querySelector('.next'), + timing : parseInt(timing, 10) || undefined, + innerLength : slides[i].querySelectorAll('.next').length, + innerComplete : 0 + })); + } return shower; }; @@ -309,30 +309,30 @@ window.shower = window.shower || (function(window, document, undefined) { return 'A' === e.target.nodeName; }; - /** - * Get slide number by slideId. - * @param {String} slideId - * @returns {Number} - */ - shower.getSlideNumber = function(slideId) { - var i = shower.slideList.length - 1, - slideNumber; + /** + * Get slide number by slideId. + * @param {String} slideId + * @returns {Number} + */ + shower.getSlideNumber = function(slideId) { + var i = shower.slideList.length - 1, + slideNumber; - if (slideId === '') { - slideNumber = 0; - } + if (slideId === '') { + slideNumber = 0; + } - // As fast as you can ;-) - // http://jsperf.com/for-vs-foreach/46 - for (; i >= 0; --i) { - if (slideId === shower.slideList[i].id) { - slideNumber = i; - break; - } - } + // As fast as you can ;-) + // http://jsperf.com/for-vs-foreach/46 + for (; i >= 0; --i) { + if (slideId === shower.slideList[i].id) { + slideNumber = i; + break; + } + } - return slideNumber; - }; + return slideNumber; + }; /** * Go to slide number. @@ -341,7 +341,7 @@ window.shower = window.shower || (function(window, document, undefined) { * @returns {Number} */ shower.go = function(slideNumber, callback) { - var slide; + var slide; if ( ! shower._isNumber(slideNumber)) { throw new Error('Gimme slide number as Number, baby!'); @@ -355,10 +355,10 @@ window.shower = window.shower || (function(window, document, undefined) { if (shower.isSlideMode()) { shower.showPresenterNotes(slideNumber); - slide = shower.slideList[slideNumber]; - if (slide.timing) { - slide.initTimer(shower); - } + slide = shower.slideList[slideNumber]; + if (slide.timing) { + slide.initTimer(shower); + } } if (typeof(callback) === 'function') { @@ -376,14 +376,14 @@ window.shower = window.shower || (function(window, document, undefined) { */ shower.next = function(callback) { var currentSlideNumber = shower.getCurrentSlideNumber(), - nextSlide = shower.slideList[currentSlideNumber + 1]; + nextSlide = shower.slideList[currentSlideNumber + 1]; - // If don't exist next slide - if (! nextSlide) { - return false; - } + // If don't exist next slide + if (! nextSlide) { + return false; + } - shower.go(currentSlideNumber + 1); + shower.go(currentSlideNumber + 1); if (typeof(callback) === 'function') { callback(); @@ -392,89 +392,89 @@ window.shower = window.shower || (function(window, document, undefined) { return true; }; - /** - * - * @param {Function} [callback] - * @returns {boolean} - */ - shower._turnNextSlide = function(callback) { - var currentSlideNumber = shower.getCurrentSlideNumber(), - nextSlide = shower.slideList[currentSlideNumber + 1], - ret = false, - slide; + /** + * + * @param {Function} [callback] + * @returns {boolean} + */ + shower._turnNextSlide = function(callback) { + var currentSlideNumber = shower.getCurrentSlideNumber(), + nextSlide = shower.slideList[currentSlideNumber + 1], + ret = false, + slide; - slide = shower.slideList[currentSlideNumber]; + slide = shower.slideList[currentSlideNumber]; - if (shower.isSlideMode()) { - if (slide.hasInnerNavigation && ! slide.isFinished()) { - slide.process(shower); - } else { - shower.next(); - } - } else { // listMode - shower.next(); - // Slides starts from 0. So return next slide number. - ret = currentSlideNumber + 2; - } + if (shower.isSlideMode()) { + if (slide.hasInnerNavigation && ! slide.isFinished()) { + slide.process(shower); + } else { + shower.next(); + } + } else { // listMode + shower.next(); + // Slides starts from 0. So return next slide number. + ret = currentSlideNumber + 2; + } - if (typeof(callback) === 'function') { - callback(); - } + if (typeof(callback) === 'function') { + callback(); + } - return ret; - }; + return ret; + }; /** * Show previous slide. Returns false on a first slide, otherwise returns shown slide number. * @param {Function} [callback] runs only if shower.previous() is successfully completed. * @returns {Boolean} */ - shower.prev = shower.previous = function(callback) { + shower.prev = shower.previous = function(callback) { var currentSlideNumber = shower.getCurrentSlideNumber(); - // Slides starts from 0 - if (currentSlideNumber < 1) { - return false; - } + // Slides starts from 0 + if (currentSlideNumber < 1) { + return false; + } - shower.go(currentSlideNumber - 1); + shower.go(currentSlideNumber - 1); - if (typeof(callback) === 'function') { - callback(); - } + if (typeof(callback) === 'function') { + callback(); + } return true; }; - /** - * Show previous slide. Returns false on a first slide, otherwise returns shown slide number. - * @param {Function} [callback] runs only if shower.previous() is successfully completed. - * @returns {Boolean} - */ - shower._turnPreviousSlide = function(callback) { - var currentSlideNumber = shower.getCurrentSlideNumber(), - slide; + /** + * Show previous slide. Returns false on a first slide, otherwise returns shown slide number. + * @param {Function} [callback] runs only if shower.previous() is successfully completed. + * @returns {Boolean} + */ + shower._turnPreviousSlide = function(callback) { + var currentSlideNumber = shower.getCurrentSlideNumber(), + slide; - // Slides starts from 0 - if (currentSlideNumber < 1) { - return false; - } + // Slides starts from 0 + if (currentSlideNumber < 1) { + return false; + } - slide = shower.slideList[currentSlideNumber]; - slide.timing && clearInterval(timer); + slide = shower.slideList[currentSlideNumber]; + slide.timing && clearInterval(timer); - if (shower.isSlideMode()) { - slide.prev(shower); - } else { - shower.go(currentSlideNumber - 1); - } + if (shower.isSlideMode()) { + slide.prev(shower); + } else { + shower.go(currentSlideNumber - 1); + } - if (typeof(callback) === 'function') { - callback(); - } + if (typeof(callback) === 'function') { + callback(); + } - return true; - }; + return true; + }; /** * Show first slide. @@ -495,11 +495,11 @@ window.shower = window.shower || (function(window, document, undefined) { * @returns {Boolean} */ shower.last = function(callback) { - shower.go(shower.slideList.length - 1) + shower.go(shower.slideList.length - 1) - if (typeof(callback) === 'function') { - callback(); - } + if (typeof(callback) === 'function') { + callback(); + } return true; }; @@ -535,7 +535,7 @@ window.shower = window.shower || (function(window, document, undefined) { * @returns {Boolean} */ shower.enterListMode = function(callback) { - var currentSlideNumber; + var currentSlideNumber; // Anyway: change body class (@TODO: refactoring) body.classList.remove('full'); @@ -786,13 +786,13 @@ window.shower = window.shower || (function(window, document, undefined) { document.addEventListener('keydown', function(e) { var currentSlideNumber, - slide; + slide; // Shortcut for alt, ctrl and meta keys if (e.altKey || e.ctrlKey || e.metaKey) { return; } currentSlideNumber = shower.getCurrentSlideNumber(); - slide = shower.slideList[currentSlideNumber]; + slide = shower.slideList[currentSlideNumber]; switch (e.which) { case 116: // F5 @@ -848,13 +848,13 @@ window.shower = window.shower || (function(window, document, undefined) { case 36: // Home e.preventDefault(); - slide.timing && clearInterval(timer); + slide.timing && clearInterval(timer); shower.first(); break; case 35: // End e.preventDefault(); - slide.timing && clearInterval(timer); + slide.timing && clearInterval(timer); shower.last(); break; @@ -873,7 +873,7 @@ window.shower = window.shower || (function(window, document, undefined) { document.addEventListener('click', function(e) { var slideNumber = shower.getSlideNumber(shower._getSlideIdByEl(e.target)), - slide; + slide; // Click on slide in List mode if (shower.isListMode() && shower._getSlideIdByEl(e.target)) { @@ -883,17 +883,17 @@ window.shower = window.shower || (function(window, document, undefined) { shower.enterSlideMode(); shower.showPresenterNotes(slideNumber); - slide = shower.slideList[slideNumber]; - if (slide.timing) { - slide.initTimer(shower); - } + slide = shower.slideList[slideNumber]; + if (slide.timing) { + slide.initTimer(shower); + } } }, false); document.addEventListener('touchstart', function(e) { var slideNumber = shower.getSlideNumber(shower._getSlideIdByEl(e.target)), - slide, - x; + slide, + x; if (shower._getSlideIdByEl(e.target)) { if (shower.isSlideMode() && ! shower._checkInteractiveElement(e)) { @@ -913,10 +913,10 @@ window.shower = window.shower || (function(window, document, undefined) { shower.enterSlideMode(); shower.showPresenterNotes(slideNumber); - slide = shower.slideList[slideNumber]; - if (slide.timing) { - slide.initTimer(shower); - } + slide = shower.slideList[slideNumber]; + if (slide.timing) { + slide.initTimer(shower); + } } }