diff options
Diffstat (limited to 'js')
| -rw-r--r-- | js/reveal.js | 81 | ||||
| -rw-r--r-- | js/reveal.min.js | 77 |
2 files changed, 125 insertions, 33 deletions
diff --git a/js/reveal.js b/js/reveal.js index e95092e..3372029 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -1,5 +1,5 @@ /*! - * reveal.js 2.1 r30 + * reveal.js 2.1 r32 * http://lab.hakim.se/reveal-js * MIT licensed * @@ -33,7 +33,8 @@ var Reveal = (function(){ loop: false, // Number of milliseconds between automatically proceeding to the - // next slide, disabled when set to 0 + // next slide, disabled when set to 0, this value can be overwritten + // by using a data-autoslide attribute on your slides autoSlide: 0, // Enable slide navigation via mouse wheel @@ -46,12 +47,16 @@ var Reveal = (function(){ theme: null, // Transition style - transition: 'default', // default/cube/page/concave/linear(2d), + transition: 'default', // default/cube/page/concave/zoom/linear/none // Script dependencies to load dependencies: [] }, + // Stores if the next slide should be shown automatically + // after n milliseconds + autoSlide = config.autoSlide, + // The horizontal and verical index of the currently active slide indexh = 0, indexv = 0, @@ -97,10 +102,9 @@ var Reveal = (function(){ startSpan: 0, startCount: 0, handled: false, - threshold: 40 + threshold: 80 }; - /** * Starts up the presentation if the client is capable. */ @@ -469,7 +473,7 @@ var Reveal = (function(){ // If there's two touches we need to memorize the distance // between those two points to detect pinching - if( event.touches.length === 2 ) { + if( event.touches.length === 2 && config.overview ) { touch.startSpan = distanceBetween( { x: event.touches[1].clientX, y: event.touches[1].clientY @@ -491,7 +495,7 @@ var Reveal = (function(){ // If the touch started off with two points and still has // two active touches; test for the pinch gesture - if( event.touches.length === 2 && touch.startCount === 2 ) { + if( event.touches.length === 2 && touch.startCount === 2 && config.overview ) { // The current distance in pixels between the two touch points var currentSpan = distanceBetween( { @@ -515,9 +519,12 @@ var Reveal = (function(){ } } + event.preventDefault(); + } // There was only one touch point, look for a swipe - else if( event.touches.length === 1 ) { + else if( event.touches.length === 1 && touch.startCount !== 2 ) { + var deltaX = currentX - touch.startX, deltaY = currentY - touch.startY; @@ -537,9 +544,10 @@ var Reveal = (function(){ touch.handled = true; navigateDown(); } - } - event.preventDefault(); + event.preventDefault(); + + } } // There's a bug with swiping on some Android devices unless // the default action is always prevented @@ -735,6 +743,26 @@ var Reveal = (function(){ } /** + * Handling the fullscreen functionality via the fullscreen API + * + * @see http://fullscreen.spec.whatwg.org/ + * @see https://developer.mozilla.org/en-US/docs/DOM/Using_fullscreen_mode + */ + function enterFullscreen() { + var element = document.body; + + // Check which implementation is available + var requestMethod = element.requestFullScreen || + element.webkitRequestFullScreen || + element.mozRequestFullScreen || + element.msRequestFullScreen; + + if( requestMethod ) { + requestMethod.apply( element ); + } + } + + /** * Enters the paused mode which fades everything on screen to * black. */ @@ -782,7 +810,6 @@ var Reveal = (function(){ * bounds. */ function updateSlides( selector, index ) { - // Select all slides and convert the NodeList result to // an array var slides = Array.prototype.slice.call( document.querySelectorAll( selector ) ), @@ -843,6 +870,16 @@ var Reveal = (function(){ if( slideState ) { state = state.concat( slideState.split( ' ' ) ); } + + // If this slide has a data-autoslide attribtue associated use this as + // autoSlide value otherwise use the global configured time + var slideAutoSlide = slides[index].getAttribute( 'data-autoslide' ); + if( slideAutoSlide ) { + autoSlide = parseInt( slideAutoSlide ); + } else { + autoSlide = config.autoSlide + } + } else { // Since there are no slides we can't be anywhere beyond the @@ -1113,8 +1150,8 @@ var Reveal = (function(){ clearTimeout( autoSlideTimeout ); // Cue the next auto-slide if enabled - if( config.autoSlide ) { - autoSlideTimeout = setTimeout( navigateNext, config.autoSlide ); + if( autoSlide ) { + autoSlideTimeout = setTimeout( navigateNext, autoSlide ); } } @@ -1195,24 +1232,6 @@ var Reveal = (function(){ cueAutoSlide(); } - /** - * Handling the fullscreen functionality via the fullscreen API - * @see http://fullscreen.spec.whatwg.org/ - * @see https://developer.mozilla.org/en-US/docs/DOM/Using_fullscreen_mode - */ - function enterFullscreen() { - var element = document.body; - - // Check which implementation is available - var requestMethod = element.requestFullScreen || - element.webkitRequestFullScreen || - element.mozRequestFullScreen || - element.msRequestFullScreen; - if (requestMethod) { - requestMethod.apply(element); - } - } - // Expose some methods publicly return { initialize: initialize, diff --git a/js/reveal.min.js b/js/reveal.min.js index 3338ba3..b4f4083 100644 --- a/js/reveal.min.js +++ b/js/reveal.min.js @@ -1,7 +1,80 @@ /*! - * reveal.js 2.1 r30 + * reveal.js 2.1 r32 * http://lab.hakim.se/reveal-js * MIT licensed * * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se - */var Reveal=function(){"use strict";function v(e){if(!l&&!f){document.body.setAttribute("class","no-transforms");return}x(n,e);m();g();y()}function m(){a.theme=document.querySelector("#theme");a.wrapper=document.querySelector(".reveal");if(!a.wrapper.querySelector(".progress")&&n.progress){var e=document.createElement("div");e.classList.add("progress");e.innerHTML="<span></span>";a.wrapper.appendChild(e)}if(!a.wrapper.querySelector(".controls")&&n.controls){var t=document.createElement("aside");t.classList.add("controls");t.innerHTML='<a class="left" href="#">◄</a><a class="right" href="#">►</a><a class="up" href="#">▲</a><a class="down" href="#">▼</a>';a.wrapper.appendChild(t)}if(!a.wrapper.querySelector(".state-background")){var r=document.createElement("div");r.classList.add("state-background");a.wrapper.appendChild(r)}if(!a.wrapper.querySelector(".pause-overlay")){var i=document.createElement("div");i.classList.add("pause-overlay");a.wrapper.appendChild(i)}a.progress=document.querySelector(".reveal .progress");a.progressbar=document.querySelector(".reveal .progress span");if(n.controls){a.controls=document.querySelector(".reveal .controls");a.controlsLeft=document.querySelector(".reveal .controls .left");a.controlsRight=document.querySelector(".reveal .controls .right");a.controlsUp=document.querySelector(".reveal .controls .up");a.controlsDown=document.querySelector(".reveal .controls .down")}}function g(){if(navigator.userAgent.match(/(iphone|ipod|android)/i)){document.documentElement.style.overflow="scroll";document.body.style.height="120%";window.addEventListener("load",C,!1);window.addEventListener("orientationchange",C,!1)}}function y(){function o(){head.js.apply(null,t);b()}var e=[],t=[];for(var r=0,i=n.dependencies.length;r<i;r++){var s=n.dependencies[r];if(!s.condition||s.condition()){s.async?t.push(s.src):e.push(s.src);typeof s.callback=="function"&&head.ready(s.src.match(/([\w\d_\-]*)\.?[^\\\/]*$/i)[0],s.callback)}}if(e.length){head.ready(o);head.js.apply(null,e)}else o()}function b(){E();w();J();Y()}function w(){f===!1&&(n.transition="linear");n.controls&&a.controls&&(a.controls.style.display="block");n.progress&&a.progress&&(a.progress.style.display="block");if(n.theme&&a.theme){var e=a.theme.getAttribute("href"),t=/[^\/]*?(?=\.css)/,r=e.match(t)[0];if(n.theme!==r){e=e.replace(t,n.theme);a.theme.setAttribute("href",e)}}n.transition!=="default"&&a.wrapper.classList.add(n.transition);if(n.mouseWheel){document.addEventListener("DOMMouseScroll",_,!1);document.addEventListener("mousewheel",_,!1)}n.rollingLinks&&H()}function 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A(e){d.startX=e.touches[0].clientX;d.startY=e.touches[0].clientY;d.startCount=e.touches.length;e.touches.length===2&&(d.startSpan=T({x:e.touches[1].clientX,y:e.touches[1].clientY},{x:d.startX,y:d.startY}))}function O(e){if(!d.handled){var t=e.touches[0].clientX,n=e.touches[0].clientY;if(e.touches.length===2&&d.startCount===2){var r=T({x:e.touches[1].clientX,y:e.touches[1].clientY},{x:d.startX,y:d.startY});if(Math.abs(d.startSpan-r)>d.threshold){d.handled=!0;r<d.startSpan?B():j()}}else if(e.touches.length===1){var i=t-d.startX,s=n-d.startY;if(i>d.threshold&&Math.abs(i)>Math.abs(s)){d.handled=!0;et()}else if(i<-d.threshold&&Math.abs(i)>Math.abs(s)){d.handled=!0;tt()}else if(s>d.threshold){d.handled=!0;nt()}else if(s<-d.threshold){d.handled=!0;rt()}}e.preventDefault()}else navigator.userAgent.match(/android/gi)&&e.preventDefault()}function M(e){d.handled=!1}function _(e){clearTimeout(c);c=setTimeout(function(){var t=e.detail||-e.wheelDelta;t>0?st():it()},100)}function D(e){J()}function 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r=Array.prototype.slice.call(document.querySelectorAll(e)),i=r.length;if(i){if(n.loop){t%=i;t<0&&(t=i+t)}t=Math.max(Math.min(t,i-1),0);for(var s=0;s<i;s++){var o=r[s];if(I()===!1){var a=Math.abs((t-s)%(i-3))||0;o.style.display=a>3?"none":"block"}r[s].classList.remove("past");r[s].classList.remove("present");r[s].classList.remove("future");s<t?r[s].classList.add("past"):s>t&&r[s].classList.add("future");o.querySelector("section")&&r[s].classList.add("stack")}r[t].classList.add("present");var f=r[t].getAttribute("data-state");f&&(u=u.concat(f.split(" ")))}else t=0;return t}function X(f,l){s=o;var c=u.concat();u.length=0;var h=r,d=i;r=W(e,f===undefined?r:f);i=W(t,l===undefined?i:l);e:for(var v=0,m=u.length;v<m;v++){for(var g=0;g<c.length;g++)if(c[g]===u[v]){c.splice(g,1);continue 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n=document.querySelectorAll(e),s=document.querySelectorAll(t);return{left:r>0,right:r<n.length-1,up:i>0,down:i<s.length-1}}function J(){var e=window.location.hash,t=e.slice(2).split("/"),n=e.replace(/#|\//gi,"");if(isNaN(parseInt(t[0],10))&&n.length){var s=document.querySelector("#"+n);if(s){var o=Reveal.getIndices(s);Z(o.h,o.v)}else Z(r,i)}else{var u=parseInt(t[0],10)||0,a=parseInt(t[1],10)||0;Z(u,a)}}function K(){if(n.history){var e="/";if(r>0||i>0)e+=r;i>0&&(e+="/"+i);window.location.hash=e}}function Q(){if(document.querySelector(t+".present")){var n=document.querySelectorAll(t+".present .fragment:not(.visible)");if(n.length){n[0].classList.add("visible");k("fragmentshown",{fragment:n[0]});return!0}}else{var r=document.querySelectorAll(e+".present .fragment:not(.visible)");if(r.length){r[0].classList.add("visible");k("fragmentshown",{fragment:r[0]});return!0}}return!1}function G(){if(document.querySelector(t+".present")){var n=document.querySelectorAll(t+".present 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\ No newline at end of file + */ +var Reveal=(function(){var l=".reveal .slides>section",b=".reveal .slides>section.present>section",R={controls:true,progress:true,history:false,keyboard:true,overview:true,loop:false,autoSlide:0,mouseWheel:true,rollingLinks:true,theme:null,transition:"default",dependencies:[]},Y=R.autoSlide,m=0,e=0,y,G,aj=[],f={},T="WebkitPerspective" in document.body.style||"MozPerspective" in document.body.style||"msPerspective" in document.body.style||"OPerspective" in document.body.style||"perspective" in document.body.style,n="WebkitTransform" in document.body.style||"MozTransform" in document.body.style||"msTransform" in document.body.style||"OTransform" in document.body.style||"transform" in document.body.style,z=0,k=0,D=0,ac={startX:0,startY:0,startSpan:0,startCount:0,handled:false,threshold:80}; +function i(ak){if((!n&&!T)){document.body.setAttribute("class","no-transforms");return;}t(R,ak);P();d();V();}function P(){f.theme=document.querySelector("#theme"); +f.wrapper=document.querySelector(".reveal");if(!f.wrapper.querySelector(".progress")&&R.progress){var an=document.createElement("div");an.classList.add("progress"); +an.innerHTML="<span></span>";f.wrapper.appendChild(an);}if(!f.wrapper.querySelector(".controls")&&R.controls){var am=document.createElement("aside");am.classList.add("controls"); +am.innerHTML='<a class="left" href="#">◄</a><a class="right" href="#">►</a><a class="up" href="#">▲</a><a class="down" href="#">▼</a>'; +f.wrapper.appendChild(am);}if(!f.wrapper.querySelector(".state-background")){var al=document.createElement("div");al.classList.add("state-background"); +f.wrapper.appendChild(al);}if(!f.wrapper.querySelector(".pause-overlay")){var ak=document.createElement("div");ak.classList.add("pause-overlay");f.wrapper.appendChild(ak); +}f.progress=document.querySelector(".reveal .progress");f.progressbar=document.querySelector(".reveal .progress span");if(R.controls){f.controls=document.querySelector(".reveal .controls"); +f.controlsLeft=document.querySelector(".reveal .controls .left");f.controlsRight=document.querySelector(".reveal .controls .right");f.controlsUp=document.querySelector(".reveal .controls .up"); 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