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a/js/reveal.js b/js/reveal.js index 794911c..0dc3519 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -567,11 +567,18 @@ var Reveal = (function(){ dom.wrapper.addEventListener( 'touchend', onTouchEnd, false ); // Support pointer-style touch interaction as well + // IE 10 uses prefixed version of pointer events if( window.navigator.msPointerEnabled ) { dom.wrapper.addEventListener( 'MSPointerDown', onPointerDown, false ); dom.wrapper.addEventListener( 'MSPointerMove', onPointerMove, false ); dom.wrapper.addEventListener( 'MSPointerUp', onPointerUp, false ); } + // IE 11 uses un-prefixed version of pointer events + if( window.navigator.pointerEnabled ) { + dom.wrapper.addEventListener( 'pointerdown', onPointerDown, false ); + dom.wrapper.addEventListener( 'pointermove', onPointerMove, false ); + dom.wrapper.addEventListener( 'pointerup', onPointerUp, false ); + } } if( config.keyboard ) { @@ -608,11 +615,18 @@ var Reveal = (function(){ dom.wrapper.removeEventListener( 'touchmove', onTouchMove, false ); dom.wrapper.removeEventListener( 'touchend', onTouchEnd, false ); + // IE10 if( window.navigator.msPointerEnabled ) { dom.wrapper.removeEventListener( 'MSPointerDown', onPointerDown, false ); dom.wrapper.removeEventListener( 'MSPointerMove', onPointerMove, false ); dom.wrapper.removeEventListener( 'MSPointerUp', onPointerUp, false ); } + // IE11 + if( window.navigator.pointerEnabled ) { + dom.wrapper.removeEventListener( 'pointerdown', onPointerDown, false ); + dom.wrapper.removeEventListener( 'pointermove', onPointerMove, false ); + dom.wrapper.removeEventListener( 'pointerup', onPointerUp, false ); + } if ( config.progress && dom.progress ) { dom.progress.removeEventListener( 'click', onProgressClicked, false ); @@ -2492,7 +2506,7 @@ var Reveal = (function(){ */ function onPointerDown( event ) { - if( event.pointerType === event.MSPOINTER_TYPE_TOUCH ) { + if(( event.pointerType === event.MSPOINTER_TYPE_TOUCH ) || ( event.pointerType === "touch" )) { event.touches = [{ clientX: event.clientX, clientY: event.clientY }]; onTouchStart( event ); } @@ -2504,7 +2518,7 @@ var Reveal = (function(){ */ function onPointerMove( event ) { - if( event.pointerType === event.MSPOINTER_TYPE_TOUCH ) { + if(( event.pointerType === event.MSPOINTER_TYPE_TOUCH ) || ( event.pointerType === "touch" )) { event.touches = [{ clientX: event.clientX, clientY: event.clientY }]; onTouchMove( event ); } @@ -2516,7 +2530,7 @@ var Reveal = (function(){ */ function onPointerUp( event ) { - if( event.pointerType === event.MSPOINTER_TYPE_TOUCH ) { + if(( event.pointerType === event.MSPOINTER_TYPE_TOUCH ) || ( event.pointerType === "touch" )) { event.touches = [{ clientX: event.clientX, clientY: event.clientY }]; onTouchEnd( event ); } diff --git a/js/reveal.min.js b/js/reveal.min.js index b3985aa..8b7e47b 100644 --- a/js/reveal.min.js +++ b/js/reveal.min.js @@ -1,8 +1,8 @@ /*! - * reveal.js 2.6.0-dev (2013-09-11, 21:54) + * reveal.js 2.6.0-dev (2013-10-01, 13:54) * 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From: Gabriel Pillet Date: Thu, 31 Oct 2013 14:02:34 +0100 Subject: [PATCH 003/159] Removing global flag for replacing whitespaces --- plugin/markdown/markdown.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/plugin/markdown/markdown.js b/plugin/markdown/markdown.js index d6c6c45..23a3ed4 100755 --- a/plugin/markdown/markdown.js +++ b/plugin/markdown/markdown.js @@ -49,7 +49,7 @@ text = text.replace( new RegExp('\\n?\\t{' + leadingTabs + '}','g'), '\n' ); } else if( leadingWs > 1 ) { - text = text.replace( new RegExp('\\n? {' + leadingWs + '}','g'), '\n' ); + text = text.replace( new RegExp('\\n? {' + leadingWs + '}'), '\n' ); } return text; From aef53061c535b7ae85742dc6a2818fd07ef41a58 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Mon, 2 Dec 2013 23:23:51 +0100 Subject: [PATCH 004/159] code format tweaks --- js/reveal.js | 12 ++++++------ js/reveal.min.js | 4 ++-- 2 files changed, 8 insertions(+), 8 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index 0ffd797..b6eb99e 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -642,13 +642,13 @@ var Reveal = (function(){ dom.wrapper.addEventListener( 'pointerdown', onPointerDown, false ); dom.wrapper.addEventListener( 'pointermove', onPointerMove, false ); dom.wrapper.addEventListener( 'pointerup', onPointerUp, false ); - } else if( window.navigator.msPointerEnabled ) { + } + else if( window.navigator.msPointerEnabled ) { // IE 10 uses prefixed version of pointer events dom.wrapper.addEventListener( 'MSPointerDown', onPointerDown, false ); dom.wrapper.addEventListener( 'MSPointerMove', onPointerMove, false ); dom.wrapper.addEventListener( 'MSPointerUp', onPointerUp, false ); } - } if( config.keyboard ) { @@ -710,7 +710,7 @@ var Reveal = (function(){ dom.wrapper.removeEventListener( 'MSPointerUp', onPointerUp, false ); } // IE11 - if( window.navigator.pointerEnabled ) { + else if( window.navigator.pointerEnabled ) { dom.wrapper.removeEventListener( 'pointerdown', onPointerDown, false ); dom.wrapper.removeEventListener( 'pointermove', onPointerMove, false ); dom.wrapper.removeEventListener( 'pointerup', onPointerUp, false ); @@ -2891,7 +2891,7 @@ var Reveal = (function(){ */ function onPointerDown( event ) { - if(( event.pointerType === event.MSPOINTER_TYPE_TOUCH ) || ( event.pointerType === "touch" )) { + if( event.pointerType === event.MSPOINTER_TYPE_TOUCH || event.pointerType === "touch" ) { event.touches = [{ clientX: event.clientX, clientY: event.clientY }]; onTouchStart( event ); } @@ -2903,7 +2903,7 @@ var Reveal = (function(){ */ function onPointerMove( event ) { - if(( event.pointerType === event.MSPOINTER_TYPE_TOUCH ) || ( event.pointerType === "touch" )) { + if( event.pointerType === event.MSPOINTER_TYPE_TOUCH || event.pointerType === "touch" ) { event.touches = [{ clientX: event.clientX, clientY: event.clientY }]; onTouchMove( event ); } @@ -2915,7 +2915,7 @@ var Reveal = (function(){ */ function onPointerUp( event ) { - if(( event.pointerType === event.MSPOINTER_TYPE_TOUCH ) || ( event.pointerType === "touch" )) { + if( event.pointerType === event.MSPOINTER_TYPE_TOUCH || event.pointerType === "touch" ) { event.touches = [{ clientX: event.clientX, clientY: event.clientY }]; onTouchEnd( event ); } diff --git a/js/reveal.min.js b/js/reveal.min.js index 3b7743e..e5256de 100644 --- a/js/reveal.min.js +++ b/js/reveal.min.js @@ -1,9 +1,9 @@ /*! - * reveal.js 2.6.1 (2013-12-02, 23:18) + * reveal.js 2.6.1 (2013-12-02, 23:22) * http://lab.hakim.se/reveal-js * MIT licensed * * Copyright (C) 2013 Hakim El Hattab, http://hakim.se */ -var Reveal=function(){"use strict";function a(a){if(b(),!ec.transforms2d&&!ec.transforms3d)return document.body.setAttribute("class","no-transforms"),void 0;window.addEventListener("load",A,!1);var d=Reveal.getQueryHash();"undefined"!=typeof d.dependencies&&delete d.dependencies,k(_b,a),k(_b,d),r(),c()}function b(){ec.transforms3d="WebkitPerspective"in document.body.style||"MozPerspective"in 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c=a[b];a[b]=unescape(c),"null"===c?a[b]=null:"true"===c?a[b]=!0:"false"===c?a[b]=!1:c.match(/^\d+$/)&&(a[b]=parseFloat(c))}return a},isFirstSlide:function(){return null==document.querySelector(Xb+".past")?!0:!1},isLastSlide:function(){return Tb?Tb.nextElementSibling?!1:I(Tb)&&Tb.parentNode.nextElementSibling?!1:!0:!1},isReady:function(){return ac},addEventListener:function(a,b,c){"addEventListener"in window&&(dc.wrapper||document.querySelector(".reveal")).addEventListener(a,b,c)},removeEventListener:function(a,b,c){"addEventListener"in window&&(dc.wrapper||document.querySelector(".reveal")).removeEventListener(a,b,c)}}}(); \ No newline at end of file From 916bfb4c3008392c4da3880e78ac4769435296e0 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Mon, 2 Dec 2013 23:24:37 +0100 Subject: [PATCH 005/159] readme tweak --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 05c31fc..b7bb0d3 100644 --- a/README.md +++ b/README.md @@ -923,7 +923,7 @@ If you have personal support questions use [StackOverflow](http://stackoverflow. - Single-quoted strings - Should be made towards the **dev branch** - Should be submitted from a feature/topic branch (not your master) -- Should not include the minified **reveal.min.js** file +- Should not include the minified **reveal.min.js** or **reveal.min.css** files ## License From e8c7e8eddb96d413d759a96964ae91a4c70696f3 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Mon, 2 Dec 2013 23:28:43 +0100 Subject: [PATCH 006/159] same condition order when event listeners are added and removed --- js/reveal.js | 14 +++++++------- js/reveal.min.js | 4 ++-- 2 files changed, 9 insertions(+), 9 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index b6eb99e..ef4add9 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -703,18 +703,18 @@ var Reveal = (function(){ dom.wrapper.removeEventListener( 'touchmove', onTouchMove, false ); dom.wrapper.removeEventListener( 'touchend', onTouchEnd, false ); - 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rotateX(90deg);-moz-transform:translate3d(0px,0,-45px) rotateX(90deg);-ms-transform:translate3d(0px,0,-45px) rotateX(90deg);transform:translate3d(0px,0,-45px) rotateX(90deg)}.reveal .roll span:after{content:attr(data-title);display:block;position:absolute;left:0;top:0;padding:0 2px;-webkit-backface-visibility:hidden;-moz-backface-visibility:hidden;backface-visibility:hidden;-webkit-transform-origin:50% 0;-moz-transform-origin:50% 0;-ms-transform-origin:50% 0;transform-origin:50% 0;-webkit-transform:translate3d(0px,110%,0) rotateX(-90deg);-moz-transform:translate3d(0px,110%,0) rotateX(-90deg);-ms-transform:translate3d(0px,110%,0) rotateX(-90deg);transform:translate3d(0px,110%,0) rotateX(-90deg)}.reveal aside.notes{display:none}.zoomed .reveal *,.zoomed .reveal :before,.zoomed .reveal :after{-webkit-transform:none!important;-moz-transform:none!important;-ms-transform:none!important;transform:none!important;-webkit-backface-visibility:visible!important;-moz-backface-visibility:visible!important;-ms-backface-visibility:visible!important;backface-visibility:visible!important}.zoomed .reveal .progress,.zoomed .reveal .controls{opacity:0}.zoomed .reveal .roll span{background:0}.zoomed .reveal .roll span:after{visibility:hidden} \ No newline at end of file From 616d83dfb6b3dbbe6ad8f81cbaf783af7e7cb834 Mon Sep 17 00:00:00 2001 From: Alex Juarez Date: Wed, 4 Dec 2013 15:41:06 -0600 Subject: [PATCH 008/159] The index.html page had the simple theme listed twice. The duplicate was removed. For the Moon and Solarized themes they had .css appended to them which was causing them to not come up. --- index.html | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/index.html b/index.html index 76390e6..72bf08d 100644 --- a/index.html +++ b/index.html @@ -173,9 +173,8 @@ Simple - Serif - Night
- Moon - - Simple - - Solarized + Moon - + Solarized

From 5c1497e8b26c94afed7ed3d7cbf1d16ce2e6436f Mon Sep 17 00:00:00 2001 From: Daniel Wegener Date: Thu, 21 Nov 2013 21:02:51 +0100 Subject: [PATCH 009/159] grunt serve starts the browser and livereloads changes in the presentation - upgrade grunt-contrib-connect to ~0.5.0 - configure connect and watch plugin --- Gruntfile.js | 12 ++++++++++-- package.json | 2 +- 2 files changed, 11 insertions(+), 3 deletions(-) diff --git a/Gruntfile.js b/Gruntfile.js index 71ae151..13f3dde 100644 --- a/Gruntfile.js +++ b/Gruntfile.js @@ -80,7 +80,9 @@ module.exports = function(grunt) { server: { options: { port: port, - base: '.' + base: '.', + livereload: true, + open: true } } }, @@ -97,6 +99,9 @@ module.exports = function(grunt) { }, watch: { + options: { + livereload: true + }, main: { files: [ 'Gruntfile.js', 'js/reveal.js', 'css/reveal.css' ], tasks: 'default' @@ -104,7 +109,10 @@ module.exports = function(grunt) { theme: { files: [ 'css/theme/source/*.scss', 'css/theme/template/*.scss' ], tasks: 'themes' - } + }, + html: { + files: [ 'index.html'] + } } }); diff --git a/package.json b/package.json index b92c0bc..13ff3e3 100644 --- a/package.json +++ b/package.json @@ -33,7 +33,7 @@ "grunt-contrib-uglify": "~0.2.4", "grunt-contrib-watch": "~0.5.3", "grunt-contrib-sass": "~0.5.0", - "grunt-contrib-connect": "~0.4.1", + "grunt-contrib-connect": "~0.5.0", "grunt-zip": "~0.7.0", "grunt": "~0.4.0" }, From 1a0e7a2e603365464d77b31232af33dea7f1741e Mon Sep 17 00:00:00 2001 From: Diomidis Spinellis Date: Mon, 9 Dec 2013 15:10:36 +0200 Subject: [PATCH 010/159] Improve formatting of dl elements --- css/reveal.css | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/css/reveal.css b/css/reveal.css index f304411..34af10f 100644 --- a/css/reveal.css +++ b/css/reveal.css @@ -260,6 +260,7 @@ body { } .reveal ol, +.reveal dl, .reveal ul { display: inline-block; @@ -291,6 +292,14 @@ body { margin-left: 40px; } +.reveal dt { + font-weight: bold; +} + +.reveal dd { + margin-left: 40px; +} + 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rotateX(90deg);-moz-transform:translate3d(0px,0,-45px) rotateX(90deg);-ms-transform:translate3d(0px,0,-45px) rotateX(90deg);transform:translate3d(0px,0,-45px) rotateX(90deg)}.reveal .roll span:after{content:attr(data-title);display:block;position:absolute;left:0;top:0;padding:0 2px;-webkit-backface-visibility:hidden;-moz-backface-visibility:hidden;backface-visibility:hidden;-webkit-transform-origin:50% 0;-moz-transform-origin:50% 0;-ms-transform-origin:50% 0;transform-origin:50% 0;-webkit-transform:translate3d(0px,110%,0) rotateX(-90deg);-moz-transform:translate3d(0px,110%,0) rotateX(-90deg);-ms-transform:translate3d(0px,110%,0) rotateX(-90deg);transform:translate3d(0px,110%,0) rotateX(-90deg)}.reveal aside.notes{display:none}.zoomed .reveal *,.zoomed .reveal :before,.zoomed .reveal :after{-webkit-transform:none!important;-moz-transform:none!important;-ms-transform:none!important;transform:none!important;-webkit-backface-visibility:visible!important;-moz-backface-visibility:visible!important;-ms-backface-visibility:visible!important;backface-visibility:visible!important}.zoomed .reveal .progress,.zoomed .reveal .controls{opacity:0}.zoomed .reveal .roll span{background:0}.zoomed .reveal .roll span:after{visibility:hidden} \ No newline at end of file From 929ace25ee447c249c20ca29cd9d07bab637b4f7 Mon Sep 17 00:00:00 2001 From: Wachiwi Date: Tue, 17 Dec 2013 14:53:36 +0100 Subject: [PATCH 012/159] Table Style --- css/reveal.css | 26 ++++++++++++++++++++------ index.html | 30 ++++++++++++++++++++++++++++++ 2 files changed, 50 insertions(+), 6 deletions(-) diff --git a/css/reveal.css b/css/reveal.css index a9b3888..7e209fa 100644 --- a/css/reveal.css +++ b/css/reveal.css @@ -327,16 +327,30 @@ body { box-sizing: border-box; } -.reveal table th, -.reveal table td { - text-align: left; - padding-right: .3em; +.reveal table{ + margin: auto; + border-collapse: collapse; + border-spacing: 0; } -.reveal table th { - text-shadow: rgb(255,255,255) 1px 1px 2px; +.reveal table th{ + text-shadow: rgb(255,255,255) 1px 1px 2px; + font-weight: bold; } +.reveal table th, +.reveal table td { + text-align: left; + padding-right: .3em; + border-bottom: 1px solid; +} + +.reveal table tr:last-child td{ + border-bottom: none; +} + + + .reveal sup { vertical-align: super; } diff --git a/index.html b/index.html index a3bfd7d..b6e2dbd 100644 --- a/index.html +++ b/index.html @@ -131,6 +131,36 @@ +

+

Superb Tables

+ + + + + + + + + + + + + + + + + + + + + + + + + +
ItemValueQuantity
Apples$17
Lemonade$218
Bread$32
+
+
``` From 1c2f4a2e9243d43abf1f6606cfba079daa7d72f7 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Wed, 12 Mar 2014 08:51:51 +0100 Subject: [PATCH 044/159] deserialize state values --- js/reveal.js | 29 ++++++++++++++++++++--------- js/reveal.min.js | 6 +++--- 2 files changed, 23 insertions(+), 12 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index 5cb72eb..aa9f7b1 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -754,6 +754,22 @@ var Reveal = (function(){ } + /** + * Utility for deserializing a value. + */ + function deserialize( value ) { + + if( typeof value === 'string' ) { + if( value === 'null' ) return null; + else if( value === 'true' ) return true; + else if( value === 'false' ) return false; + else if( value.match( /^\d+$/ ) ) return parseFloat( value ); + } + + return value; + + } + /** * Measures the distance in pixels between point a * and point b. @@ -2352,9 +2368,9 @@ var Reveal = (function(){ function setState( state ) { if( typeof state === 'object' ) { - slide( state.indexh, state.indexv, state.indexf ); - togglePause( state.paused ); - toggleOverview( state.overview ); + slide( deserialize( state.indexh ), deserialize( state.indexv ), deserialize( state.indexf ) ); + togglePause( deserialize( state.paused ) ); + toggleOverview( deserialize( state.overview ) ); } } @@ -3430,12 +3446,7 @@ var Reveal = (function(){ for( var i in query ) { var value = query[ i ]; - query[ i ] = unescape( value ); - - if( value === 'null' ) query[ i ] = null; - else if( value === 'true' ) query[ i ] = true; - else if( value === 'false' ) query[ i ] = false; - else if( value.match( /^\d+$/ ) ) query[ i ] = parseFloat( value ); + query[ i ] = deserialize( unescape( value ) ); } return query; diff --git a/js/reveal.min.js b/js/reveal.min.js index cc2447b..c378cbe 100644 --- a/js/reveal.min.js +++ b/js/reveal.min.js @@ -1,9 +1,9 @@ /*! - * reveal.js 2.7.0-dev (2014-03-02, 12:29) + * reveal.js 2.7.0-dev (2014-03-02, 13:01) * http://lab.hakim.se/reveal-js * MIT licensed * * Copyright (C) 2014 Hakim El Hattab, http://hakim.se */ -var Reveal=function(){"use strict";function a(a){if(b(),!ic.transforms2d&&!ic.transforms3d)return document.body.setAttribute("class","no-transforms"),void 0;window.addEventListener("load",A,!1);var d=Reveal.getQueryHash();"undefined"!=typeof d.dependencies&&delete d.dependencies,k(dc,a),k(dc,d),r(),c()}function b(){ic.transforms3d="WebkitPerspective"in document.body.style||"MozPerspective"in document.body.style||"msPerspective"in document.body.style||"OPerspective"in document.body.style||"perspective"in document.body.style,ic.transforms2d="WebkitTransform"in document.body.style||"MozTransform"in document.body.style||"msTransform"in document.body.style||"OTransform"in document.body.style||"transform"in document.body.style,ic.requestAnimationFrameMethod=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame,ic.requestAnimationFrame="function"==typeof ic.requestAnimationFrameMethod,ic.canvas=!!document.createElement("canvas").getContext,Zb=navigator.userAgent.match(/(iphone|ipod|android)/gi)}function c(){function a(){e.length&&head.js.apply(null,e),d()}function b(b){head.ready(b.src.match(/([\w\d_\-]*)\.?js$|[^\\\/]*$/i)[0],function(){"function"==typeof b.callback&&b.callback.apply(this),0===--f&&a()})}for(var c=[],e=[],f=0,g=0,h=dc.dependencies.length;h>g;g++){var i=dc.dependencies[g];(!i.condition||i.condition())&&(i.async?e.push(i.src):c.push(i.src),b(i))}c.length?(f=c.length,head.js.apply(null,c)):a()}function d(){e(),S(),h(),eb(),Z(!0),setTimeout(function(){hc.slides.classList.remove("no-transition"),ec=!0,t("ready",{indexh:Ub,indexv:Vb,currentSlide:Xb})},1)}function e(){hc.theme=document.querySelector("#theme"),hc.wrapper=document.querySelector(".reveal"),hc.slides=document.querySelector(".reveal .slides"),hc.slides.classList.add("no-transition"),hc.background=f(hc.wrapper,"div","backgrounds",null),hc.progress=f(hc.wrapper,"div","progress",""),hc.progressbar=hc.progress.querySelector("span"),f(hc.wrapper,"aside","controls",'
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++++++++++++++++++++++++++++-------------------- js/reveal.min.js | 6 ++-- 2 files changed, 52 insertions(+), 39 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index aa9f7b1..b2869c0 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -1882,42 +1882,7 @@ var Reveal = (function(){ // Update progress if enabled if( config.progress && dom.progress ) { - var horizontalSlides = toArray( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ); - - // The number of past and total slides - var totalCount = document.querySelectorAll( SLIDES_SELECTOR + ':not(.stack)' ).length; - var pastCount = 0; - - // Step through all slides and count the past ones - mainLoop: for( var i = 0; i < horizontalSlides.length; i++ ) { - - var horizontalSlide = horizontalSlides[i]; - var verticalSlides = toArray( horizontalSlide.querySelectorAll( 'section' ) ); - - for( var j = 0; j < verticalSlides.length; j++ ) { - - // Stop as soon as we arrive at the present - if( verticalSlides[j].classList.contains( 'present' ) ) { - break mainLoop; - } - - pastCount++; - - } - - // Stop as soon as we arrive at the present - if( horizontalSlide.classList.contains( 'present' ) ) { - break; - } - - // Don't count the wrapping section for vertical slides - if( horizontalSlide.classList.contains( 'stack' ) === false ) { - pastCount++; - } - - } - - dom.progressbar.style.width = ( pastCount / ( totalCount - 1 ) ) * window.innerWidth + 'px'; + dom.progressbar.style.width = getProgress() * window.innerWidth + 'px'; } @@ -2209,6 +2174,51 @@ var Reveal = (function(){ } + /** + * Returns a value ranging from 0-1 that represents + * how far into the presentation we have navigated. + */ + function getProgress() { + + var horizontalSlides = toArray( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ); + + // The number of past and total slides + var totalCount = document.querySelectorAll( SLIDES_SELECTOR + ':not(.stack)' ).length; + var pastCount = 0; + + // Step through all slides and count the past ones + mainLoop: for( var i = 0; i < horizontalSlides.length; i++ ) { + + var horizontalSlide = horizontalSlides[i]; + var verticalSlides = toArray( horizontalSlide.querySelectorAll( 'section' ) ); + + for( var j = 0; j < verticalSlides.length; j++ ) { + + // Stop as soon as we arrive at the present + if( verticalSlides[j].classList.contains( 'present' ) ) { + break mainLoop; + } + + pastCount++; + + } + + // Stop as soon as we arrive at the present + if( horizontalSlide.classList.contains( 'present' ) ) { + break; + } + + // Don't count the wrapping section for vertical slides + if( horizontalSlide.classList.contains( 'stack' ) === false ) { + pastCount++; + } + + } + + return pastCount / ( totalCount - 1 ); + + } + /** * Checks if this presentation is running inside of the * speaker notes window. @@ -3399,6 +3409,9 @@ var Reveal = (function(){ getState: getState, setState: setState, + // Presentation progress on range of 0-1 + getProgress: getProgress, + // Returns the indices of the 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ic},getConfig:function(){return fc},getQueryHash:function(){var a={};location.search.replace(/[A-Z0-9]+?=([\w\.%-]*)/gi,function(b){a[b.split("=").shift()]=b.split("=").pop()});for(var b in a){var c=a[b];a[b]=m(unescape(c))}return a},isFirstSlide:function(){return null==document.querySelector(bc+".past")?!0:!1},isLastSlide:function(){return Zb?Zb.nextElementSibling?!1:J(Zb)&&Zb.parentNode.nextElementSibling?!1:!0:!1},isReady:function(){return gc},addEventListener:function(a,b,c){"addEventListener"in window&&(jc.wrapper||document.querySelector(".reveal")).addEventListener(a,b,c)},removeEventListener:function(a,b,c){"addEventListener"in window&&(jc.wrapper||document.querySelector(".reveal")).removeEventListener(a,b,c)}}}(); \ No newline at end of file From a91f4d601d7a4133c7ac0a0c4ca7c551edd872a0 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Wed, 12 Mar 2014 22:29:01 +0100 Subject: [PATCH 046/159] test for getProgress --- test/test.js | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/test/test.js b/test/test.js index e833bd4..8e5697f 100644 --- a/test/test.js +++ b/test/test.js @@ -116,6 +116,16 @@ Reveal.addEventListener( 'ready', function() { equal( Reveal.getCurrentSlide(), secondSlide, 'current is slide #1' ); }); + test( 'Reveal.getProgress', function() { + Reveal.slide( 0, 0 ); + strictEqual( Reveal.getProgress(), 0, 'progress is 0 on first slide' ); + + var lastSlideIndex = document.querySelectorAll( '.reveal .slides>section' ).length - 1; + + Reveal.slide( lastSlideIndex, 0 ); + strictEqual( Reveal.getProgress(), 1, 'progress is 1 on last slide' ); + }); + test( 'Reveal.getScale', function() { ok( typeof Reveal.getScale() === 'number', 'has scale' ); }); From 0140fd9ee6e8d0f193ab594d1df4a9f923c8a0df Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Thu, 13 Mar 2014 10:32:57 +0100 Subject: [PATCH 047/159] include fragments in progress bar calculation --- js/reveal.js | 20 ++++++++++++++++++++ js/reveal.min.js | 4 ++-- 2 files changed, 22 insertions(+), 2 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index b2869c0..f6edd45 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -2215,6 +2215,25 @@ var Reveal = (function(){ } + if( currentSlide ) { + + var allFragments = currentSlide.querySelectorAll( '.fragment' ); + + // If there are fragments in the current slide those should be + // accounted for in the progress. + if( allFragments.length > 0 ) { + var visibleFragments = currentSlide.querySelectorAll( '.fragment.visible' ); + + // This value represents how big a portion of the slide progress + // that is made up by its fragments (0-1) + var fragmentWeight = 0.9; + + // Add fragment progress to the past slide count + pastCount += ( visibleFragments.length / allFragments.length ) * fragmentWeight; + } + + } + return pastCount / ( totalCount - 1 ); } @@ -2519,6 +2538,7 @@ var Reveal = (function(){ } updateControls(); + updateProgress(); return !!( fragmentsShown.length || fragmentsHidden.length ); diff --git a/js/reveal.min.js b/js/reveal.min.js index 0fcdf33..f5838e1 100644 --- a/js/reveal.min.js +++ b/js/reveal.min.js @@ -1,9 +1,9 @@ /*! - * reveal.js 2.7.0-dev (2014-03-12, 22:25) + * reveal.js 2.7.0-dev (2014-03-13, 10:31) * http://lab.hakim.se/reveal-js * MIT licensed * * Copyright (C) 2014 Hakim El Hattab, http://hakim.se */ -var Reveal=function(){"use strict";function a(a){if(b(),!kc.transforms2d&&!kc.transforms3d)return document.body.setAttribute("class","no-transforms"),void 0;window.addEventListener("load",B,!1);var d=Reveal.getQueryHash();"undefined"!=typeof d.dependencies&&delete d.dependencies,k(fc,a),k(fc,d),s(),c()}function b(){kc.transforms3d="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,kc.transforms2d="WebkitTransform"in document.body.style||"MozTransform"in document.body.style||"msTransform"in 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+++++++++++------------------------- 1 file changed, 11 insertions(+), 25 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index f6edd45..c5bd3ae 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -836,40 +836,26 @@ var Reveal = (function(){ /** * Returns the remaining height within the parent of the - * target element after subtracting the height of all - * siblings. + * target element. * - * remaining height = [parent height] - [ siblings height] + * remaining height = [ configured parent height ] - [ current parent height ] */ function getRemainingHeight( element, height ) { height = height || 0; if( element ) { - var parent = element.parentNode; - var siblings = parent.childNodes; + var newHeight, oldHeight = element.style.height; - // Subtract the height of each sibling - toArray( siblings ).forEach( function( sibling ) { + // Change the .stretch element height to 0 in order find the height of all + // the other elements + element.style.height = '0px'; + newHeight = height - element.parentNode.offsetHeight; - if( typeof sibling.offsetHeight === 'number' && sibling !== element ) { - - var styles = window.getComputedStyle( sibling ), - marginTop = parseInt( styles.marginTop, 10 ), - marginBottom = parseInt( styles.marginBottom, 10 ); - - height -= sibling.offsetHeight + marginTop + marginBottom; - - } - - } ); - - var elementStyles = window.getComputedStyle( element ); - - // Subtract the margins of the target element - height -= parseInt( elementStyles.marginTop, 10 ) + - parseInt( elementStyles.marginBottom, 10 ); + // Restore the old height, just in case + element.style.height = oldHeight + 'px'; + return newHeight; } return height; @@ -1149,7 +1135,7 @@ var Reveal = (function(){ toArray( dom.slides.querySelectorAll( 'section > .stretch' ) ).forEach( function( element ) { // Determine how much vertical space we can use - var remainingHeight = getRemainingHeight( element, ( height - ( padding * 2 ) ) ); + var remainingHeight = getRemainingHeight( element, height ); // Consider the aspect ratio of media elements if( /(img|video)/gi.test( element.nodeName ) ) { From 924c4aaa017f07ece3541fa99cb051d16ff064c4 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 18 Mar 2014 15:22:34 +0100 Subject: [PATCH 049/159] use socket.io 0.9.16 --- README.md | 8 ++++---- package.json | 2 +- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/README.md b/README.md index 5123126..086996d 100644 --- a/README.md +++ b/README.md @@ -690,7 +690,7 @@ Reveal.initialize({ // Don't forget to add the dependencies dependencies: [ - { src: '//cdnjs.cloudflare.com/ajax/libs/socket.io/0.9.10/socket.io.min.js', async: true }, + { src: '//cdnjs.cloudflare.com/ajax/libs/socket.io/0.9.16/socket.io.min.js', async: true }, { src: 'plugin/multiplex/master.js', async: true }, // and if you want speaker notes @@ -718,7 +718,7 @@ Reveal.initialize({ // Don't forget to add the dependencies dependencies: [ - { src: '//cdnjs.cloudflare.com/ajax/libs/socket.io/0.9.10/socket.io.min.js', async: true }, + { src: '//cdnjs.cloudflare.com/ajax/libs/socket.io/0.9.16/socket.io.min.js', async: true }, { src: 'plugin/multiplex/client.js', async: true } // other dependencies... @@ -756,7 +756,7 @@ Reveal.initialize({ // Don't forget to add the dependencies dependencies: [ - { src: '//cdnjs.cloudflare.com/ajax/libs/socket.io/0.9.10/socket.io.min.js', async: true }, + { src: '//cdnjs.cloudflare.com/ajax/libs/socket.io/0.9.16/socket.io.min.js', async: true }, { src: 'plugin/multiplex/client.js', async: true } // other dependencies... @@ -779,7 +779,7 @@ Reveal.initialize({ // Don't forget to add the dependencies dependencies: [ - { src: '//cdnjs.cloudflare.com/ajax/libs/socket.io/0.9.10/socket.io.min.js', async: true }, + { src: '//cdnjs.cloudflare.com/ajax/libs/socket.io/0.9.16/socket.io.min.js', async: true }, { src: 'plugin/multiplex/master.js', async: true }, { src: 'plugin/multiplex/client.js', async: true } diff --git a/package.json b/package.json index 0887168..7de66f0 100644 --- a/package.json +++ b/package.json @@ -24,7 +24,7 @@ "underscore": "~1.5.1", "express": "~2.5.9", "mustache": "~0.7.2", - "socket.io": "~0.9.13" + "socket.io": "~0.9.16" }, "devDependencies": { "grunt-contrib-qunit": "~0.2.2", From 6936c5029ea99f59dba423a6bc2e295e1ee505e4 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 25 Mar 2014 13:59:48 +0100 Subject: [PATCH 050/159] correct ms fullscreen api method name #843 --- js/reveal.js | 2 +- js/reveal.min.js | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index f6edd45..58fecf9 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -1402,7 +1402,7 @@ var Reveal = (function(){ element.webkitRequestFullscreen || element.webkitRequestFullScreen || element.mozRequestFullScreen || - element.msRequestFullScreen; + element.msRequestFullscreen; if( requestMethod ) { requestMethod.apply( element ); diff --git 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+++++++++++-------- css/reveal.min.css | 2 +- 2 files changed, 12 insertions(+), 9 deletions(-) diff --git a/css/reveal.css b/css/reveal.css index 3c38850..7423e18 100644 --- a/css/reveal.css +++ b/css/reveal.css @@ -96,6 +96,7 @@ body { .reveal .slides section .fragment { opacity: 0; + visibility: hidden; -webkit-transition: all .2s ease; -moz-transition: all .2s ease; @@ -103,10 +104,12 @@ body { } .reveal .slides section .fragment.visible { opacity: 1; + visibility: visible; } .reveal .slides section .fragment.grow { opacity: 1; + visibility: visible; } .reveal .slides section .fragment.grow.visible { -webkit-transform: scale( 1.3 ); @@ -118,6 +121,7 @@ body { .reveal .slides section .fragment.shrink { opacity: 1; + visibility: visible; } .reveal .slides section .fragment.shrink.visible { -webkit-transform: scale( 0.7 ); @@ -128,8 +132,6 @@ body { } .reveal .slides section .fragment.zoom-in { - opacity: 0; - -webkit-transform: scale( 0.1 ); -moz-transform: scale( 0.1 ); 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span{background:0}.zoomed .reveal .roll span:after{visibility:hidden} \ No newline at end of file From 3d7c21256cee8dc96ce43b08c3776b277b93f0ba Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 25 Mar 2014 14:28:22 +0100 Subject: [PATCH 052/159] fix 'fragments' config option (#849) --- js/reveal.js | 36 ++++++++++++++++++++++++------------ js/reveal.min.js | 6 +++--- 2 files changed, 27 insertions(+), 15 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index 58fecf9..8dc2e63 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -607,6 +607,14 @@ var Reveal = (function(){ autoSlidePaused = false; } + // When fragments are turned off they should be visible + if( config.fragments === false ) { + toArray( dom.slides.querySelectorAll( '.fragment' ) ).forEach( function( element ) { + element.classList.add( 'visible' ); + element.classList.remove( 'current-fragment' ); + } ); + } + // Load the theme in the config, if it's not already loaded if( config.theme && dom.theme ) { var themeURL = dom.theme.getAttribute( 'href' ); @@ -1768,26 +1776,30 @@ var Reveal = (function(){ // Any element previous to index is given the 'past' class element.classList.add( reverse ? 'future' : 'past' ); - var pastFragments = toArray( element.querySelectorAll( '.fragment' ) ); + if( config.fragments ) { + var pastFragments = toArray( element.querySelectorAll( '.fragment' ) ); - // Show all fragments on prior slides - while( pastFragments.length ) { - var pastFragment = pastFragments.pop(); - pastFragment.classList.add( 'visible' ); - pastFragment.classList.remove( 'current-fragment' ); + // Show all fragments on prior slides + while( pastFragments.length ) { + var pastFragment = pastFragments.pop(); + pastFragment.classList.add( 'visible' ); + pastFragment.classList.remove( 'current-fragment' ); + } } } else if( i > index ) { // Any element subsequent to index is given the 'future' class element.classList.add( reverse ? 'past' : 'future' ); - var futureFragments = toArray( element.querySelectorAll( '.fragment.visible' ) ); + if( config.fragments ) { + var futureFragments = toArray( element.querySelectorAll( '.fragment.visible' ) ); - // No fragments in future slides should be visible ahead of time - while( futureFragments.length ) { - var futureFragment = futureFragments.pop(); - futureFragment.classList.remove( 'visible' ); - futureFragment.classList.remove( 'current-fragment' ); + // No fragments in future slides should be visible ahead of time + while( futureFragments.length ) { + var futureFragment = futureFragments.pop(); + futureFragment.classList.remove( 'visible' ); + futureFragment.classList.remove( 'current-fragment' ); + } } } diff --git a/js/reveal.min.js b/js/reveal.min.js index 10a57ed..d6b6308 100644 --- a/js/reveal.min.js +++ b/js/reveal.min.js @@ -1,9 +1,9 @@ /*! - * reveal.js 2.7.0-dev (2014-03-25, 13:59) + * reveal.js 2.7.0-dev (2014-03-25, 14:27) * http://lab.hakim.se/reveal-js * MIT licensed * * Copyright (C) 2014 Hakim El Hattab, http://hakim.se */ -var Reveal=function(){"use strict";function a(a){if(b(),!kc.transforms2d&&!kc.transforms3d)return document.body.setAttribute("class","no-transforms"),void 0;window.addEventListener("load",B,!1);var d=Reveal.getQueryHash();"undefined"!=typeof d.dependencies&&delete d.dependencies,k(fc,a),k(fc,d),s(),c()}function b(){kc.transforms3d="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,kc.transforms2d="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,kc.requestAnimationFrameMethod=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame,kc.requestAnimationFrame="function"==typeof kc.requestAnimationFrameMethod,kc.canvas=!!document.createElement("canvas").getContext,_b=navigator.userAgent.match(/(iphone|ipod|android)/gi)}function c(){function a(){e.length&&head.js.apply(null,e),d()}function b(b){head.ready(b.src.match(/([\w\d_\-]*)\.?js$|[^\\\/]*$/i)[0],function(){"function"==typeof b.callback&&b.callback.apply(this),0===--f&&a()})}for(var c=[],e=[],f=0,g=0,h=fc.dependencies.length;h>g;g++){var i=fc.dependencies[g];(!i.condition||i.condition())&&(i.async?e.push(i.src):c.push(i.src),b(i))}c.length?(f=c.length,head.js.apply(null,c)):a()}function d(){e(),T(),h(),gb(),$(!0),setTimeout(function(){jc.slides.classList.remove("no-transition"),gc=!0,u("ready",{indexh:Wb,indexv:Xb,currentSlide:Zb})},1)}function e(){jc.theme=document.querySelector("#theme"),jc.wrapper=document.querySelector(".reveal"),jc.slides=document.querySelector(".reveal .slides"),jc.slides.classList.add("no-transition"),jc.background=f(jc.wrapper,"div","backgrounds",null),jc.progress=f(jc.wrapper,"div","progress",""),jc.progressbar=jc.progress.querySelector("span"),f(jc.wrapper,"aside","controls",'
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da82c8ce81a5acc8b14002a5818a32ce0c89f7b8 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 25 Mar 2014 15:12:10 +0100 Subject: [PATCH 053/159] limit named links to [a-zA-Z0-9\-\_\:\.] #836 --- js/reveal.js | 23 +++++++++++++++++++---- js/reveal.min.js | 6 +++--- 2 files changed, 22 insertions(+), 7 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index 8dc2e63..cfdbc2f 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -2274,8 +2274,16 @@ var Reveal = (function(){ // If the first bit is invalid and there is a name we can // assume that this is a named link if( isNaN( parseInt( bits[0], 10 ) ) && name.length ) { - // Find the slide with the specified name - var element = document.querySelector( '#' + name ); + var element; + + try { + // Find the slide with the specified name + element = document.querySelector( '#' + name ); + } + catch( e ) { + // If the ID is an invalid selector a harmless SyntaxError + // may be thrown here. + } if( element ) { // Find the position of the named slide and navigate to it @@ -2320,9 +2328,16 @@ var Reveal = (function(){ else { var url = '/'; + // Attempt to create a named link based on the slide's ID + var id = currentSlide.getAttribute( 'id' ); + if( id ) { + id = id.toLowerCase(); + id = id.replace( /[^a-zA-Z0-9\-\_\:\.]/g, '' ); + } + // If the current slide has an ID, use that as a named link - if( currentSlide && typeof currentSlide.getAttribute( 'id' ) === 'string' ) { - url = '/' + currentSlide.getAttribute( 'id' ); + if( currentSlide && typeof id === 'string' && id.length ) { + url = '/' + id; } // Otherwise use the /h/v index else { diff --git a/js/reveal.min.js b/js/reveal.min.js index d6b6308..3d94658 100644 --- a/js/reveal.min.js +++ b/js/reveal.min.js @@ -1,9 +1,9 @@ /*! - * reveal.js 2.7.0-dev (2014-03-25, 14:27) + * reveal.js 2.7.0-dev (2014-03-25, 15:10) * http://lab.hakim.se/reveal-js * MIT licensed * * Copyright (C) 2014 Hakim El Hattab, http://hakim.se */ -var Reveal=function(){"use strict";function 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span{background:0}.zoomed .reveal .roll span:after{visibility:hidden} \ No newline at end of file diff --git a/index.html b/index.html index 56d9438..972fac7 100644 --- a/index.html +++ b/index.html @@ -412,10 +412,7 @@ function linkify( selector ) { { src: 'lib/js/classList.js', condition: function() { return !document.body.classList; } }, { src: 'plugin/markdown/marked.js', condition: function() { return !!document.querySelector( '[data-markdown]' ); } }, { src: 'plugin/markdown/markdown.js', condition: function() { return !!document.querySelector( '[data-markdown]' ); } }, - { src: 'plugin/highlight/highlight.js', async: true, callback: function() { - hljs.configure({languages:['js','html']}); // limit language detection to what's in the presentation - hljs.initHighlightingOnLoad(); - } }, + { src: 'plugin/highlight/highlight.js', async: true, callback: function() { hljs.initHighlightingOnLoad(); } }, { src: 'plugin/zoom-js/zoom.js', async: true, condition: function() { return !!document.body.classList; } }, { src: 'plugin/notes/notes.js', async: true, condition: function() { return !!document.body.classList; } } ] From baa6fa45de2c4ebeb9212d1d0f2a692c246fb285 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 25 Mar 2014 17:18:05 +0100 Subject: [PATCH 055/159] tweak table margins, dont reset 'i' element #803 --- css/reveal.css | 7 +++---- css/reveal.min.css | 2 +- 2 files changed, 4 insertions(+), 5 deletions(-) diff --git a/css/reveal.css b/css/reveal.css index 1585cda..1a5a265 100644 --- a/css/reveal.css +++ b/css/reveal.css @@ -18,7 +18,7 @@ html, body, .reveal div, .reveal span, .reveal applet, .reveal object, .reveal i .reveal a, .reveal abbr, .reveal acronym, .reveal address, .reveal big, .reveal cite, .reveal code, .reveal del, .reveal dfn, .reveal em, .reveal img, .reveal ins, .reveal kbd, .reveal q, .reveal s, .reveal samp, .reveal small, .reveal strike, .reveal strong, .reveal sub, .reveal sup, .reveal tt, .reveal var, -.reveal b, .reveal 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span{background:0}.zoomed .reveal .roll span:after{visibility:hidden} \ No newline at end of file From a9c2d4d6635462e40d6446d1be465ae0c2fdbd7f Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 25 Mar 2014 17:46:10 +0100 Subject: [PATCH 056/159] disable transition into and out of overview mode #829 --- css/reveal.css | 10 ++++-- css/reveal.min.css | 2 +- js/reveal.js | 89 ++++++++++++++++++---------------------------- js/reveal.min.js | 6 ++-- 4 files changed, 46 insertions(+), 61 deletions(-) diff --git a/css/reveal.css b/css/reveal.css index 1a5a265..8e50653 100644 --- a/css/reveal.css +++ b/css/reveal.css @@ -1103,9 +1103,7 @@ body { .reveal.fade.overview .slides section, -.reveal.fade.overview .slides>section>section, -.reveal.fade.overview-deactivating .slides section, -.reveal.fade.overview-deactivating .slides>section>section { +.reveal.fade.overview .slides>section>section { -webkit-transition: none; -moz-transition: none; transition: none; @@ -1155,6 +1153,12 @@ body { 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span{background:0}.zoomed .reveal .roll span:after{visibility:hidden} \ No newline at end of file diff --git a/js/reveal.js b/js/reveal.js index cfdbc2f..7e77079 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -151,12 +151,6 @@ var Reveal = (function(){ // Delays updates to the URL due to a Chrome thumbnailer bug writeURLTimeout = 0, - // A delay used to activate the overview mode - activateOverviewTimeout = 0, - - // A delay used to deactivate the overview mode - deactivateOverviewTimeout = 0, - // Flags if the interaction event listeners are bound eventsAreBound = false, @@ -1238,67 +1232,57 @@ var Reveal = (function(){ dom.wrapper.classList.add( 'overview' ); dom.wrapper.classList.remove( 'overview-deactivating' ); - clearTimeout( activateOverviewTimeout ); - clearTimeout( deactivateOverviewTimeout ); + var horizontalSlides = document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ); - // Not the pretties solution, but need to let the overview - // class apply first so that slides are measured accurately - // before we can position them - activateOverviewTimeout = setTimeout( function() { + for( var i = 0, len1 = horizontalSlides.length; i < len1; i++ ) { + var hslide = horizontalSlides[i], + hoffset = config.rtl ? -105 : 105; - var horizontalSlides = document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ); + hslide.setAttribute( 'data-index-h', i ); - for( var i = 0, len1 = horizontalSlides.length; i < len1; i++ ) { - var hslide = horizontalSlides[i], - hoffset = config.rtl ? -105 : 105; + // Apply CSS transform + transformElement( hslide, 'translateZ(-'+ depth +'px) translate(' + ( ( i - indexh ) * hoffset ) + '%, 0%)' ); - hslide.setAttribute( 'data-index-h', i ); + if( hslide.classList.contains( 'stack' ) ) { - // Apply CSS transform - transformElement( hslide, 'translateZ(-'+ depth +'px) translate(' + ( ( i - indexh ) * hoffset ) + '%, 0%)' ); + var verticalSlides = hslide.querySelectorAll( 'section' ); - if( hslide.classList.contains( 'stack' ) ) { + for( var j = 0, len2 = verticalSlides.length; j < len2; j++ ) { + var verticalIndex = i === indexh ? indexv : getPreviousVerticalIndex( hslide ); - var verticalSlides = hslide.querySelectorAll( 'section' ); + var vslide = verticalSlides[j]; - for( var j = 0, len2 = verticalSlides.length; j < len2; j++ ) { - var verticalIndex = i === indexh ? indexv : getPreviousVerticalIndex( hslide ); + vslide.setAttribute( 'data-index-h', i ); + vslide.setAttribute( 'data-index-v', j ); - var vslide = verticalSlides[j]; - - vslide.setAttribute( 'data-index-h', i ); - vslide.setAttribute( 'data-index-v', j ); - - // Apply CSS transform - transformElement( vslide, 'translate(0%, ' + ( ( j - verticalIndex ) * 105 ) + '%)' ); - - // Navigate to this slide on click - vslide.addEventListener( 'click', onOverviewSlideClicked, true ); - } - - } - else { + // Apply CSS transform + transformElement( vslide, 'translate(0%, ' + ( ( j - verticalIndex ) * 105 ) + '%)' ); // Navigate to this slide on click - hslide.addEventListener( 'click', onOverviewSlideClicked, true ); - + vslide.addEventListener( 'click', onOverviewSlideClicked, true ); } + } + else { - updateSlidesVisibility(); + // Navigate to this slide on click + hslide.addEventListener( 'click', onOverviewSlideClicked, true ); - layout(); - - if( !wasActive ) { - // Notify observers of the overview showing - dispatchEvent( 'overviewshown', { - 'indexh': indexh, - 'indexv': indexv, - 'currentSlide': currentSlide - } ); } + } - }, 10 ); + updateSlidesVisibility(); + + layout(); + + if( !wasActive ) { + // Notify observers of the overview showing + dispatchEvent( 'overviewshown', { + 'indexh': indexh, + 'indexv': indexv, + 'currentSlide': currentSlide + } ); + } } @@ -1313,9 +1297,6 @@ var Reveal = (function(){ // Only proceed if enabled in config if( config.overview ) { - clearTimeout( activateOverviewTimeout ); - clearTimeout( deactivateOverviewTimeout ); - dom.wrapper.classList.remove( 'overview' ); // Temporarily add a class so that transitions can do different things @@ -1323,7 +1304,7 @@ var Reveal = (function(){ // moving from slide to slide dom.wrapper.classList.add( 'overview-deactivating' ); - deactivateOverviewTimeout = setTimeout( function () { + setTimeout( function () { dom.wrapper.classList.remove( 'overview-deactivating' ); }, 1 ); diff --git a/js/reveal.min.js b/js/reveal.min.js index 3d94658..ae762ab 100644 --- a/js/reveal.min.js +++ b/js/reveal.min.js @@ -1,9 +1,9 @@ /*! - * reveal.js 2.7.0-dev (2014-03-25, 15:10) + * reveal.js 2.7.0-dev (2014-03-25, 17:44) * http://lab.hakim.se/reveal-js * MIT licensed * * Copyright (C) 2014 Hakim El Hattab, http://hakim.se */ -var Reveal=function(){"use strict";function a(a){if(b(),!kc.transforms2d&&!kc.transforms3d)return document.body.setAttribute("class","no-transforms"),void 0;window.addEventListener("load",B,!1);var d=Reveal.getQueryHash();"undefined"!=typeof d.dependencies&&delete d.dependencies,k(fc,a),k(fc,d),s(),c()}function 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ccbeaf4c32a70cfd89c5af5c8c65b0b90f0c9252 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Wed, 26 Mar 2014 15:20:12 +0100 Subject: [PATCH 057/159] optimization, only declare background creation method once --- js/reveal.js | 103 +++++++++++++++++++++++++---------------------- js/reveal.min.js | 6 +-- 2 files changed, 57 insertions(+), 52 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index ffcb489..40d26df 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -425,71 +425,26 @@ var Reveal = (function(){ dom.background.innerHTML = ''; dom.background.classList.add( 'no-transition' ); - // Helper method for creating a background element for the - // given slide - function _createBackground( slide, container ) { - - var data = { - background: slide.getAttribute( 'data-background' ), - backgroundSize: slide.getAttribute( 'data-background-size' ), - backgroundImage: slide.getAttribute( 'data-background-image' ), - backgroundColor: slide.getAttribute( 'data-background-color' ), - backgroundRepeat: slide.getAttribute( 'data-background-repeat' ), - backgroundPosition: slide.getAttribute( 'data-background-position' ), - backgroundTransition: slide.getAttribute( 'data-background-transition' ) - }; - - var element = document.createElement( 'div' ); - element.className = 'slide-background'; - - if( data.background ) { - // Auto-wrap image urls in url(...) - if( /^(http|file|\/\/)/gi.test( data.background ) || /\.(svg|png|jpg|jpeg|gif|bmp)$/gi.test( data.background ) ) { - element.style.backgroundImage = 'url('+ data.background +')'; - } - else { - element.style.background = data.background; - } - } - - if( data.background || data.backgroundColor || data.backgroundImage ) { - element.setAttribute( 'data-background-hash', data.background + data.backgroundSize + data.backgroundImage + data.backgroundColor + data.backgroundRepeat + data.backgroundPosition + data.backgroundTransition ); - } - - // Additional and optional background properties - if( data.backgroundSize ) element.style.backgroundSize = data.backgroundSize; - if( data.backgroundImage ) element.style.backgroundImage = 'url("' + data.backgroundImage + '")'; - if( data.backgroundColor ) element.style.backgroundColor = data.backgroundColor; - if( data.backgroundRepeat ) element.style.backgroundRepeat = data.backgroundRepeat; - if( data.backgroundPosition ) element.style.backgroundPosition = data.backgroundPosition; - if( data.backgroundTransition ) element.setAttribute( 'data-background-transition', data.backgroundTransition ); - - container.appendChild( element ); - - return element; - - } - // Iterate over all horizontal slides toArray( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ).forEach( function( slideh ) { var backgroundStack; if( isPrintingPDF() ) { - backgroundStack = _createBackground( slideh, slideh ); + backgroundStack = createBackground( slideh, slideh ); } else { - backgroundStack = _createBackground( slideh, dom.background ); + backgroundStack = createBackground( slideh, dom.background ); } // Iterate over all vertical slides toArray( slideh.querySelectorAll( 'section' ) ).forEach( function( slidev ) { if( isPrintingPDF() ) { - _createBackground( slidev, slidev ); + createBackground( slidev, slidev ); } else { - _createBackground( slidev, backgroundStack ); + createBackground( slidev, backgroundStack ); } } ); @@ -520,6 +475,56 @@ var Reveal = (function(){ } + /** + * Creates a background for the given slide. + * + * @param {HTMLElement} slide + * @param {HTMLElement} container The element that the background + * should be appended to + */ + function createBackground( slide, container ) { + + var data = { + background: slide.getAttribute( 'data-background' ), + backgroundSize: slide.getAttribute( 'data-background-size' ), + backgroundImage: slide.getAttribute( 'data-background-image' ), + backgroundColor: slide.getAttribute( 'data-background-color' ), + backgroundRepeat: slide.getAttribute( 'data-background-repeat' ), + backgroundPosition: slide.getAttribute( 'data-background-position' ), + backgroundTransition: slide.getAttribute( 'data-background-transition' ) + }; + + var element = document.createElement( 'div' ); + element.className = 'slide-background'; + + if( data.background ) { + // Auto-wrap image urls in url(...) + if( /^(http|file|\/\/)/gi.test( data.background ) || /\.(svg|png|jpg|jpeg|gif|bmp)$/gi.test( data.background ) ) { + element.style.backgroundImage = 'url('+ data.background +')'; + } + else { + element.style.background = data.background; + } + } + + if( data.background || data.backgroundColor || data.backgroundImage ) { + element.setAttribute( 'data-background-hash', data.background + data.backgroundSize + data.backgroundImage + data.backgroundColor + data.backgroundRepeat + data.backgroundPosition + data.backgroundTransition ); + } + + // Additional and optional background properties + if( data.backgroundSize ) element.style.backgroundSize = data.backgroundSize; + if( data.backgroundImage ) element.style.backgroundImage = 'url("' + data.backgroundImage + '")'; + if( data.backgroundColor ) element.style.backgroundColor = data.backgroundColor; + if( data.backgroundRepeat ) element.style.backgroundRepeat = data.backgroundRepeat; + if( data.backgroundPosition ) element.style.backgroundPosition = data.backgroundPosition; + if( data.backgroundTransition ) element.setAttribute( 'data-background-transition', data.backgroundTransition ); + + container.appendChild( element ); + + return element; + + } + /** * Applies the configuration settings from the config * object. 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span{background:0}.zoomed .reveal .roll span:after{visibility:hidden} \ No newline at end of file diff --git a/js/reveal.js b/js/reveal.js index 40d26df..5eb377b 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -488,6 +488,7 @@ var Reveal = (function(){ background: slide.getAttribute( 'data-background' ), backgroundSize: slide.getAttribute( 'data-background-size' ), backgroundImage: slide.getAttribute( 'data-background-image' ), + backgroundVideo: slide.getAttribute( 'data-background-video' ), backgroundColor: slide.getAttribute( 'data-background-color' ), backgroundRepeat: slide.getAttribute( 'data-background-repeat' ), backgroundPosition: slide.getAttribute( 'data-background-position' ), @@ -507,8 +508,18 @@ var Reveal = (function(){ } } - if( data.background || data.backgroundColor || data.backgroundImage ) { - element.setAttribute( 'data-background-hash', data.background + data.backgroundSize + data.backgroundImage + data.backgroundColor + data.backgroundRepeat + data.backgroundPosition + data.backgroundTransition ); + // Create a hash for this combination of background settings. + // This is used to determine when two slide backgrounds are + // the same. + if( data.background || data.backgroundColor || data.backgroundImage || data.backgroundVideo ) { + element.setAttribute( 'data-background-hash', data.background + + data.backgroundSize + + data.backgroundImage + + data.backgroundVideo + + data.backgroundColor + + data.backgroundRepeat + + data.backgroundPosition + + data.backgroundTransition ); } // Additional and optional background properties @@ -519,6 +530,18 @@ var Reveal = (function(){ if( data.backgroundPosition ) element.style.backgroundPosition = data.backgroundPosition; if( data.backgroundTransition ) element.setAttribute( 'data-background-transition', data.backgroundTransition ); + // Create video background element + if( data.backgroundVideo ) { + var video = document.createElement( 'video' ); + + // Support comma separated lists of video sources + data.backgroundVideo.split( ',' ).forEach( function( source ) { + video.innerHTML += ''; + } ); + + element.appendChild( video ); + } + container.appendChild( element ); return element; diff --git a/js/reveal.min.js b/js/reveal.min.js index 549d755..aa7d640 100644 --- a/js/reveal.min.js +++ b/js/reveal.min.js @@ -1,9 +1,9 @@ /*! - * reveal.js 2.7.0-dev (2014-03-26, 15:19) + * reveal.js 2.7.0-dev (2014-03-26, 15:45) * http://lab.hakim.se/reveal-js * MIT licensed * * Copyright (C) 2014 Hakim El Hattab, http://hakim.se */ -var Reveal=function(){"use strict";function a(a){if(b(),!lc.transforms2d&&!lc.transforms3d)return document.body.setAttribute("class","no-transforms"),void 0;window.addEventListener("load",C,!1);var d=Reveal.getQueryHash();"undefined"!=typeof d.dependencies&&delete d.dependencies,l(gc,a),l(gc,d),t(),c()}function b(){lc.transforms3d="WebkitPerspective"in document.body.style||"MozPerspective"in document.body.style||"msPerspective"in 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9947b7a5324c9783de43f867c1f7a3ac0687144f Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 1 Apr 2014 09:12:41 +0200 Subject: [PATCH 059/159] add getTotalSlides #858 --- js/reveal.js | 11 +++++++++++ js/reveal.min.js | 6 +++--- 2 files changed, 14 insertions(+), 3 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index 5eb377b..fc0a2c0 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -2392,6 +2392,15 @@ var Reveal = (function(){ } + /** + * Retrieves the total number of slides in this presentation. + */ + function getTotalSlides() { + + return document.querySelectorAll( SLIDES_SELECTOR + ':not(.stack)' ).length; + + } + /** * Retrieves the current state of the presentation as * an object. 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c=document.querySelectorAll(ec)[a],d=c&&c.querySelectorAll("section");return"undefined"!=typeof b?d?d[b]:void 0:c},getPreviousSlide:function(){return $b},getCurrentSlide:function(){return _b},getScale:function(){return kc},getConfig:function(){return hc},getQueryHash:function(){var a={};location.search.replace(/[A-Z0-9]+?=([\w\.%-]*)/gi,function(b){a[b.split("=").shift()]=b.split("=").pop()});for(var b in a){var c=a[b];a[b]=n(unescape(c))}return a},isFirstSlide:function(){return null==document.querySelector(dc+".past")?!0:!1},isLastSlide:function(){return _b?_b.nextElementSibling?!1:K(_b)&&_b.parentNode.nextElementSibling?!1:!0:!1},isReady:function(){return ic},addEventListener:function(a,b,c){"addEventListener"in window&&(lc.wrapper||document.querySelector(".reveal")).addEventListener(a,b,c)},removeEventListener:function(a,b,c){"addEventListener"in window&&(lc.wrapper||document.querySelector(".reveal")).removeEventListener(a,b,c)}}}(); \ No newline at end of file From 79f45c811e8037b711daf247d383eedbcef1c41b Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 1 Apr 2014 09:14:29 +0200 Subject: [PATCH 060/159] test for #858 --- test/test.js | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/test/test.js b/test/test.js index 8e5697f..90a002a 100644 --- a/test/test.js +++ b/test/test.js @@ -81,6 +81,10 @@ Reveal.addEventListener( 'ready', function() { strictEqual( Reveal.isLastSlide(), false, 'false after Reveal.slide( 0, 0 )' ); }); + test( 'Reveal.getTotalSlides', function() { + strictEqual( Reveal.getTotalSlides(), 8, 'eight slides in total' ); + }); + test( 'Reveal.getIndices', function() { var indices = Reveal.getIndices(); From 75247a88606b1ab2e2158fe476fbe53340dc4934 Mon Sep 17 00:00:00 2001 From: Sergey Gospodarets Date: Wed, 2 Apr 2014 12:59:36 +0300 Subject: [PATCH 061/159] Mark xhr.status=0 as successful --- plugin/markdown/markdown.js | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/plugin/markdown/markdown.js b/plugin/markdown/markdown.js index 19aea28..efec14e 100755 --- a/plugin/markdown/markdown.js +++ b/plugin/markdown/markdown.js @@ -219,7 +219,10 @@ xhr.onreadystatechange = function() { if( xhr.readyState === 4 ) { - if ( xhr.status >= 200 && xhr.status < 300 ) { + if ( + (xhr.status >= 200 && xhr.status < 300) || + xhr.status === 0 // file protocol yields status code 0 (useful for local debug, mobile applications etc.) + ) { section.outerHTML = slidify( xhr.responseText, { separator: section.getAttribute( 'data-separator' ), From 873f2dbc96e712d1afbc2f197c8b60287d7f728c Mon Sep 17 00:00:00 2001 From: Sergey Gospodarets Date: Wed, 2 Apr 2014 13:02:39 +0300 Subject: [PATCH 062/159] Mark xhr.status=0 as successful --- plugin/markdown/markdown.js | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/plugin/markdown/markdown.js b/plugin/markdown/markdown.js index efec14e..6c27a13 100755 --- a/plugin/markdown/markdown.js +++ b/plugin/markdown/markdown.js @@ -220,9 +220,9 @@ xhr.onreadystatechange = function() { if( xhr.readyState === 4 ) { if ( - (xhr.status >= 200 && xhr.status < 300) || - xhr.status === 0 // file protocol yields status code 0 (useful for local debug, mobile applications etc.) - ) { + (xhr.status >= 200 && xhr.status < 300) || + xhr.status === 0 // file protocol yields status code 0 (useful for local debug, mobile applications etc.) + ) { section.outerHTML = slidify( xhr.responseText, { separator: section.getAttribute( 'data-separator' ), From f0f48bd9b06ffdd22f264ca5f644666347944ceb Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Thu, 3 Apr 2014 10:51:27 +0200 Subject: [PATCH 063/159] use flexbox for vertically centered printing #862 --- css/print/pdf.css | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/css/print/pdf.css b/css/print/pdf.css index 41f70c6..bf90b3d 100644 --- a/css/print/pdf.css +++ b/css/print/pdf.css @@ -188,3 +188,12 @@ ul, ol, div, p { .reveal small a { font-size: 16pt !important; } + +.reveal.center .slides section:not(.stack) { + display: flex !important; + flex-direction: column; + align-items: center; + justify-content: center; + padding-top: 2em !important; + padding-bottom: 2em !important; +} From 43bf882d0800c30f024b2c3e097d98dde65bc7c9 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Thu, 3 Apr 2014 11:58:15 +0200 Subject: [PATCH 064/159] revamped and greatly simplified the layout of .slides --- css/reveal.css | 29 +++++++++++++---------------- css/reveal.min.css | 2 +- js/reveal.js | 8 ++++++-- js/reveal.min.js | 4 ++-- 4 files changed, 22 insertions(+), 21 deletions(-) diff --git a/css/reveal.css b/css/reveal.css index 9254414..548aecc 100644 --- a/css/reveal.css +++ b/css/reveal.css @@ -560,8 +560,11 @@ body { position: absolute; width: 100%; height: 100%; - left: 50%; - top: 50%; + top: 0; + right: 0; + bottom: 0; + left: 0; + margin: auto; overflow: visible; z-index: 1; @@ -576,10 +579,10 @@ body { -ms-perspective: 600px; perspective: 600px; - -webkit-perspective-origin: 0px -100px; - -moz-perspective-origin: 0px -100px; - -ms-perspective-origin: 0px -100px; - perspective-origin: 0px -100px; + -webkit-perspective-origin: 50% 40%; + -moz-perspective-origin: 50% 40%; + -ms-perspective-origin: 50% 40%; + perspective-origin: 50% 40%; } .reveal .slides>section { @@ -640,11 +643,6 @@ body { transition-duration: 1200ms; } -.reveal .slides>section { - left: -50%; - top: -50%; -} - .reveal .slides>section.stack { padding-top: 0; padding-bottom: 0; @@ -1133,10 +1131,10 @@ body { *********************************************/ .reveal.overview .slides { - -webkit-perspective-origin: 0% 0%; - -moz-perspective-origin: 0% 0%; - -ms-perspective-origin: 0% 0%; - perspective-origin: 0% 0%; + -webkit-perspective-origin: 50% 50%; + -moz-perspective-origin: 50% 50%; + -ms-perspective-origin: 50% 50%; + perspective-origin: 50% 50%; -webkit-perspective: 700px; -moz-perspective: 700px; @@ -1146,7 +1144,6 @@ body { .reveal.overview .slides section { 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span{background:0}.zoomed .reveal .roll span:after{visibility:hidden} \ No newline at end of file diff --git a/js/reveal.js b/js/reveal.js index 41be56b..b229453 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -1118,7 +1118,11 @@ var Reveal = (function(){ } // Apply scale transform as a fallback else { - transformElement( dom.slides, 'translate(-50%, -50%) scale('+ scale +') translate(50%, 50%)' ); + dom.slides.style.left = '50%'; + dom.slides.style.top = '50%'; + dom.slides.style.bottom = 'auto'; + dom.slides.style.right = 'auto'; + transformElement( dom.slides, 'translate(-50%, -50%) scale('+ scale +')' ); } // Select all slides, vertical and horizontal @@ -1139,7 +1143,7 @@ var Reveal = (function(){ slide.style.top = 0; } else { - slide.style.top = Math.max( - ( getAbsoluteHeight( slide ) / 2 ) - slidePadding, -slideHeight / 2 ) + 'px'; + slide.style.top = Math.max( ( ( slideHeight - getAbsoluteHeight( slide ) ) / 2 ) - slidePadding, 0 ) + 'px'; } } else { diff --git 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170aa31d6f78130f62bffeb1cb7cc7f342fc5966 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Fri, 4 Apr 2014 09:22:15 +0200 Subject: [PATCH 065/159] video background playback --- js/reveal.js | 20 +++++++++++++++++--- js/reveal.min.js | 6 +++--- 2 files changed, 20 insertions(+), 6 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index b229453..04350d0 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -2001,7 +2001,7 @@ var Reveal = (function(){ } if( includeAll || h === indexh ) { - toArray( backgroundh.childNodes ).forEach( function( backgroundv, v ) { + toArray( backgroundh.querySelectorAll( 'section' ) ).forEach( function( backgroundv, v ) { if( v < indexv ) { backgroundv.className = 'slide-background past'; @@ -2021,9 +2021,22 @@ var Reveal = (function(){ } ); - // Don't transition between identical backgrounds. This - // prevents unwanted flicker. + // Stop any currently playing video background + if( previousBackground ) { + + var previousVideo = previousBackground.querySelector( 'video' ); + if( previousVideo ) previousVideo.pause(); + + } + if( currentBackground ) { + + // Start video playback + var currentVideo = currentBackground.querySelector( 'video' ); + if( currentVideo ) currentVideo.play(); + + // Don't transition between identical backgrounds. 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1d13760f0ee2de7bd698585701f42054c1a46b86 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Fri, 4 Apr 2014 11:35:54 +0200 Subject: [PATCH 066/159] only use zoom to scale content in webkit --- js/reveal.js | 5 ++--- js/reveal.min.js | 4 ++-- 2 files changed, 4 insertions(+), 5 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index 04350d0..06b217b 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -1111,9 +1111,8 @@ var Reveal = (function(){ scale = Math.max( scale, config.minScale ); scale = Math.min( scale, config.maxScale ); - // Prefer applying scale via zoom since Chrome blurs scaled content - // with nested transforms - if( typeof dom.slides.style.zoom !== 'undefined' && !navigator.userAgent.match( /(iphone|ipod|ipad|android)/gi ) ) { + // Prefer zooming in WebKit so that content remains crisp + if( /webkit/i.test( navigator.userAgent ) && typeof dom.slides.style.zoom !== 'undefined' ) { dom.slides.style.zoom = scale; } // Apply scale transform as a fallback diff --git 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span:after{content:attr(data-title);display:block;position:absolute;left:0;top:0;padding:0 2px;-webkit-backface-visibility:hidden;-moz-backface-visibility:hidden;backface-visibility:hidden;-webkit-transform-origin:50% 0;-moz-transform-origin:50% 0;-ms-transform-origin:50% 0;transform-origin:50% 0;-webkit-transform:translate3d(0px,110%,0) rotateX(-90deg);-moz-transform:translate3d(0px,110%,0) rotateX(-90deg);-ms-transform:translate3d(0px,110%,0) rotateX(-90deg);transform:translate3d(0px,110%,0) rotateX(-90deg)}.reveal aside.notes{display:none}.zoomed .reveal *,.zoomed .reveal :before,.zoomed .reveal :after{-webkit-transform:none!important;-moz-transform:none!important;-ms-transform:none!important;transform:none!important;-webkit-backface-visibility:visible!important;-moz-backface-visibility:visible!important;-ms-backface-visibility:visible!important;backface-visibility:visible!important}.zoomed .reveal .progress,.zoomed .reveal .controls{opacity:0}.zoomed .reveal .roll span{background:0}.zoomed .reveal .roll span:after{visibility:hidden} \ No newline at end of file diff --git a/index.html b/index.html index 972fac7..993af44 100644 --- a/index.html +++ b/index.html @@ -14,7 +14,7 @@ - + @@ -388,7 +388,7 @@ function linkify( selector ) { - + + - + - + - + - + diff --git a/test/test-markdown-slide-attributes.html b/test/test-markdown-slide-attributes.html index bd7b28f..ab6ece4 100644 --- a/test/test-markdown-slide-attributes.html +++ b/test/test-markdown-slide-attributes.html @@ -6,7 +6,7 @@ reveal.js - Test Markdown Attributes - + @@ -117,7 +117,7 @@ - + diff --git a/test/test-markdown.html b/test/test-markdown.html index 901b2de..7ff0efe 100644 --- a/test/test-markdown.html +++ b/test/test-markdown.html @@ -6,7 +6,7 @@ reveal.js - Test Markdown - + @@ -41,7 +41,7 @@ - + diff --git a/test/test.html b/test/test.html index 094f3c7..aa233c8 100644 --- a/test/test.html +++ b/test/test.html @@ -6,7 +6,7 @@ reveal.js - Tests - + @@ -72,7 +72,7 @@ - + From c87d7db93064bac472e1cc80bee28c4dcc92565b Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Sun, 6 Apr 2014 10:18:38 +0200 Subject: [PATCH 069/159] code format tweak --- plugin/markdown/markdown.js | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/plugin/markdown/markdown.js b/plugin/markdown/markdown.js index 9c0c91a..9afee06 100755 --- a/plugin/markdown/markdown.js +++ b/plugin/markdown/markdown.js @@ -219,10 +219,8 @@ xhr.onreadystatechange = function() { if( xhr.readyState === 4 ) { - if ( - (xhr.status >= 200 && xhr.status < 300) || - xhr.status === 0 // file protocol yields status code 0 (useful for local debug, mobile applications etc.) - ) { + // file protocol yields status code 0 (useful for local debug, mobile applications etc.) + if ( ( xhr.status >= 200 && xhr.status < 300 ) || xhr.status === 0 ) { section.outerHTML = slidify( xhr.responseText, { separator: section.getAttribute( 'data-separator' ), From a3d4afeeed1aec725a42cb404e62f89739c8faa3 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Sun, 6 Apr 2014 11:04:58 +0200 Subject: [PATCH 070/159] better transition names, fix background images in vertical slides --- README.md | 8 ++-- css/reveal.css | 123 ++++++++++++++++++++++++++++--------------------- index.html | 18 ++++---- js/reveal.js | 6 +-- 4 files changed, 85 insertions(+), 70 deletions(-) diff --git a/README.md b/README.md index 1236355..bd85726 100644 --- a/README.md +++ b/README.md @@ -154,13 +154,13 @@ Reveal.initialize({ previewLinks: false, // Transition style - transition: 'default', // default/cube/page/concave/zoom/linear/fade/none + transition: 'default', // none/fade/slide/convex/concave/zoom // Transition speed transitionSpeed: 'default', // default/fast/slow // Transition style for full page slide backgrounds - backgroundTransition: 'default', // default/none/slide/concave/convex/zoom + backgroundTransition: 'default', // none/fade/slide/convex/concave/zoom // Number of slides away from the current that are visible viewDistance: 3, @@ -175,8 +175,6 @@ Reveal.initialize({ }); ``` -Note that the new default vertical centering option will break compatibility with slides that were using transitions with backgrounds (`cube` and `page`). To restore the previous behavior, set `center` to `false`. - The configuration can be updated after initialization using the ```configure``` method: @@ -397,7 +395,7 @@ Reveal.initialize({ parallaxBackgroundSize: '', // CSS syntax, e.g. "2100px 900px" - currently only pixels are supported (don't use % or auto) // This slide transition gives best results: - transition: linear + transition: 'slide' }); ``` diff --git a/css/reveal.css b/css/reveal.css index 548aecc..8022b1e 100644 --- a/css/reveal.css +++ b/css/reveal.css @@ -683,18 +683,79 @@ body { /********************************************* - * DEFAULT TRANSITION + * SLIDE TRANSITION + * Aliased 'linear' for backwards compatibility + *********************************************/ + +.reveal.slide section. +.reveal.linear section { + -webkit-backface-visibility: hidden; + -moz-backface-visibility: hidden; + -ms-backface-visibility: hidden; + backface-visibility: hidden; +} + +.reveal .slides>section[data-transition=slide].past, +.reveal.slide .slides>section:not([data-transition]).past, +.reveal .slides>section[data-transition=linear].past, +.reveal.linear .slides>section:not([data-transition]).past { + -webkit-transform: translate(-150%, 0); + -moz-transform: translate(-150%, 0); + -ms-transform: translate(-150%, 0); + -o-transform: translate(-150%, 0); + transform: translate(-150%, 0); +} +.reveal .slides>section[data-transition=slide].future, +.reveal.slide .slides>section:not([data-transition]).future, +.reveal .slides>section[data-transition=linear].future, +.reveal.linear .slides>section:not([data-transition]).future { + -webkit-transform: translate(150%, 0); + -moz-transform: translate(150%, 0); + -ms-transform: translate(150%, 0); + -o-transform: translate(150%, 0); + transform: translate(150%, 0); +} + +.reveal .slides>section>section[data-transition=slide].past, +.reveal.slide .slides>section>section:not([data-transition]).past, +.reveal .slides>section>section[data-transition=linear].past, +.reveal.linear .slides>section>section:not([data-transition]).past { + -webkit-transform: translate(0, -150%); + -moz-transform: translate(0, -150%); + -ms-transform: translate(0, -150%); + -o-transform: translate(0, -150%); + transform: translate(0, -150%); +} +.reveal .slides>section>section[data-transition=slide].future, +.reveal.slide .slides>section>section:not([data-transition]).future, +.reveal .slides>section>section[data-transition=linear].future, +.reveal.linear .slides>section>section:not([data-transition]).future { + -webkit-transform: translate(0, 150%); + -moz-transform: translate(0, 150%); + -ms-transform: translate(0, 150%); + -o-transform: translate(0, 150%); + transform: translate(0, 150%); +} + + +/********************************************* + * CONVEX TRANSITION + * Aliased 'default' for backwards compatibility *********************************************/ .reveal .slides>section[data-transition=default].past, -.reveal.default .slides>section:not([data-transition]).past { +.reveal.default .slides>section:not([data-transition]).past, +.reveal .slides>section[data-transition=convex].past, +.reveal.convex .slides>section:not([data-transition]).past { -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0); -moz-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0); -ms-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0); transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0); } .reveal .slides>section[data-transition=default].future, -.reveal.default .slides>section:not([data-transition]).future { +.reveal.default .slides>section:not([data-transition]).future, +.reveal .slides>section[data-transition=convex].future, +.reveal.convex .slides>section:not([data-transition]).future { -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0); -moz-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0); -ms-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0); @@ -702,14 +763,18 @@ body { } .reveal .slides>section>section[data-transition=default].past, -.reveal.default .slides>section>section:not([data-transition]).past { +.reveal.default .slides>section>section:not([data-transition]).past, +.reveal .slides>section>section[data-transition=convex].past, +.reveal.convex .slides>section>section:not([data-transition]).past { -webkit-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0); -moz-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0); -ms-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0); transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0); } .reveal .slides>section>section[data-transition=default].future, -.reveal.default .slides>section>section:not([data-transition]).future { +.reveal.default .slides>section>section:not([data-transition]).future, +.reveal .slides>section>section[data-transition=convex].future, +.reveal.convex .slides>section>section:not([data-transition]).future { -webkit-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0); -moz-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0); -ms-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0); @@ -802,52 +867,6 @@ body { } -/********************************************* - * LINEAR TRANSITION - *********************************************/ - -.reveal.linear section { - -webkit-backface-visibility: hidden; - -moz-backface-visibility: hidden; - -ms-backface-visibility: hidden; - backface-visibility: hidden; -} - -.reveal .slides>section[data-transition=linear].past, -.reveal.linear .slides>section:not([data-transition]).past { - -webkit-transform: translate(-150%, 0); - -moz-transform: translate(-150%, 0); - -ms-transform: translate(-150%, 0); - -o-transform: translate(-150%, 0); - transform: translate(-150%, 0); -} -.reveal .slides>section[data-transition=linear].future, -.reveal.linear .slides>section:not([data-transition]).future { - -webkit-transform: translate(150%, 0); - -moz-transform: translate(150%, 0); - -ms-transform: translate(150%, 0); - -o-transform: translate(150%, 0); - transform: translate(150%, 0); -} - -.reveal .slides>section>section[data-transition=linear].past, -.reveal.linear .slides>section>section:not([data-transition]).past { - -webkit-transform: translate(0, -150%); - -moz-transform: translate(0, -150%); - -ms-transform: translate(0, -150%); - -o-transform: translate(0, -150%); - transform: translate(0, -150%); -} -.reveal .slides>section>section[data-transition=linear].future, -.reveal.linear .slides>section>section:not([data-transition]).future { - -webkit-transform: translate(0, 150%); - -moz-transform: translate(0, 150%); - -ms-transform: translate(0, 150%); - -o-transform: translate(0, 150%); - transform: translate(0, 150%); -} - - /********************************************* * CUBE TRANSITION *********************************************/ @@ -1360,7 +1379,7 @@ body { transition: none; } -/* 2D slide */ +/* Slide */ .reveal[data-background-transition=slide]>.backgrounds .slide-background, .reveal>.backgrounds .slide-background[data-background-transition=slide] { opacity: 1; diff --git a/index.html b/index.html index 993af44..25b0d76 100644 --- a/index.html +++ b/index.html @@ -188,14 +188,12 @@

Transition Styles

You can select from different transitions, like:
- Cube - - Page - - Concave - - Zoom - - Linear - - Fade - + Default - None - - Default + Fade - + Slide - + Concave - + Zoom

@@ -260,14 +258,14 @@ Reveal.addEventListener( 'customevent', function() { -
+

Background Transitions

Pass reveal.js the backgroundTransition: 'slide' config argument to make backgrounds slide rather than fade.

-
+

Background Transition Override

You can override background transitions per slide by using data-background-transition="slide". @@ -401,7 +399,7 @@ function linkify( selector ) { center: true, theme: Reveal.getQueryHash().theme, // available themes are in /css/theme - transition: Reveal.getQueryHash().transition || 'default', // default/cube/page/concave/zoom/linear/fade/none + transition: Reveal.getQueryHash().transition || 'default', // none/fade/slide/convex/concave/zoom // Parallax scrolling // parallaxBackgroundImage: 'https://s3.amazonaws.com/hakim-static/reveal-js/reveal-parallax-1.jpg', diff --git a/js/reveal.js b/js/reveal.js index 06b217b..6daa9f8 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -93,13 +93,13 @@ var Reveal = (function(){ theme: null, // Transition style - transition: 'default', // default/cube/page/concave/zoom/linear/fade/none + transition: 'default', // none/fade/slide/convex/concave/zoom // Transition speed transitionSpeed: 'default', // default/fast/slow // Transition style for full page slide backgrounds - backgroundTransition: 'default', // default/linear/none + backgroundTransition: 'default', // none/fade/slide/convex/concave/zoom // Parallax background image parallaxBackgroundImage: '', // CSS syntax, e.g. "a.jpg" @@ -2000,7 +2000,7 @@ var Reveal = (function(){ } if( includeAll || h === indexh ) { - toArray( backgroundh.querySelectorAll( 'section' ) ).forEach( function( backgroundv, v ) { + toArray( backgroundh.querySelectorAll( '.slide-background' ) ).forEach( function( backgroundv, v ) { if( v < indexv ) { backgroundv.className = 'slide-background past'; From 613a05f1544d21d5a16ffcefd960c24daec91873 Mon Sep 17 00:00:00 2001 From: Michael Williams Date: Tue, 8 Apr 2014 17:08:21 -0700 Subject: [PATCH 071/159] add UMD support. fix #787 --- Gruntfile.js | 4 +++- js/reveal.js | 26 +++++++++++++++++++++++--- 2 files changed, 26 insertions(+), 4 deletions(-) diff --git a/Gruntfile.js b/Gruntfile.js index 1baf966..0e67363 100644 --- a/Gruntfile.js +++ b/Gruntfile.js @@ -70,7 +70,9 @@ module.exports = function(grunt) { head: false, module: false, console: false, - unescape: false + unescape: false, + define: false, + exports: false } }, files: [ 'Gruntfile.js', 'js/reveal.js' ] diff --git a/js/reveal.js b/js/reveal.js index 5cbb3ff..2fd07a8 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -5,10 +5,28 @@ * * Copyright (C) 2014 Hakim El Hattab, http://hakim.se */ -var Reveal = (function(){ +(function (root, factory) { + if (typeof define === 'function' && define.amd) { + // AMD. Register as an anonymous module. + define(function () { + root.Reveal = factory(); + return root.Reveal; + }); + } else if (typeof exports === 'object') { + // Node. Does not work with strict CommonJS, but + // only CommonJS-like enviroments that support module.exports, + // like Node. + module.exports = factory(); + } else { + // Browser globals + root.Reveal = factory(); + } +}(this, function(){ 'use strict'; + var Reveal; + var SLIDES_SELECTOR = '.reveal .slides section', HORIZONTAL_SLIDES_SELECTOR = '.reveal .slides>section', VERTICAL_SLIDES_SELECTOR = '.reveal .slides>section.present>section', @@ -3232,7 +3250,7 @@ var Reveal = (function(){ // --------------------------------------------------------------------// - return { + Reveal = { initialize: initialize, configure: configure, sync: sync, @@ -3379,4 +3397,6 @@ var Reveal = (function(){ } }; -})(); + return Reveal; + +})); From c67e6d2e490f95e0f3e679f07ba347572a840c97 Mon Sep 17 00:00:00 2001 From: Michael Williams Date: Tue, 8 Apr 2014 17:08:43 -0700 Subject: [PATCH 072/159] build reveal.min.js --- js/reveal.min.js | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/js/reveal.min.js b/js/reveal.min.js index a13bd48..5527464 100644 --- a/js/reveal.min.js +++ b/js/reveal.min.js @@ -1,9 +1,9 @@ /*! - * reveal.js 2.6.1 (2014-03-13, 09:22) + * reveal.js 2.6.2 (2014-04-08, 17:06) * http://lab.hakim.se/reveal-js * MIT licensed * * Copyright (C) 2014 Hakim El Hattab, http://hakim.se */ -var Reveal=function(){"use strict";function a(a){if(b(),!ec.transforms2d&&!ec.transforms3d)return document.body.setAttribute("class","no-transforms"),void 0;window.addEventListener("load",A,!1);var d=Reveal.getQueryHash();"undefined"!=typeof d.dependencies&&delete d.dependencies,k(_b,a),k(_b,d),r(),c()}function b(){ec.transforms3d="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,ec.transforms2d="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,ec.requestAnimationFrameMethod=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame,ec.requestAnimationFrame="function"==typeof ec.requestAnimationFrameMethod,ec.canvas=!!document.createElement("canvas").getContext,Vb=navigator.userAgent.match(/(iphone|ipod|android)/gi)}function c(){function a(){e.length&&head.js.apply(null,e),d()}function b(b){head.ready(b.src.match(/([\w\d_\-]*)\.?js$|[^\\\/]*$/i)[0],function(){"function"==typeof b.callback&&b.callback.apply(this),0===--f&&a()})}for(var c=[],e=[],f=0,g=0,h=_b.dependencies.length;h>g;g++){var i=_b.dependencies[g];(!i.condition||i.condition())&&(i.async?e.push(i.src):c.push(i.src),b(i))}c.length?(f=c.length,head.js.apply(null,c)):a()}function d(){e(),Q(),h(),cb(),X(!0),setTimeout(function(){dc.slides.classList.remove("no-transition"),ac=!0,t("ready",{indexh:Qb,indexv:Rb,currentSlide:Tb})},1)}function e(){dc.theme=document.querySelector("#theme"),dc.wrapper=document.querySelector(".reveal"),dc.slides=document.querySelector(".reveal .slides"),dc.slides.classList.add("no-transition"),dc.background=f(dc.wrapper,"div","backgrounds",null),dc.progress=f(dc.wrapper,"div","progress",""),dc.progressbar=dc.progress.querySelector("span"),f(dc.wrapper,"aside","controls",'

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c=document.querySelectorAll(Zb)[a],d=c&&c.querySelectorAll("section"); +return"undefined"!=typeof b?d?d[b]:void 0:c},getPreviousSlide:function(){return Tb},getCurrentSlide:function(){return Ub},getScale:function(){return dc},getConfig:function(){return ac},getQueryHash:function(){var a={};location.search.replace(/[A-Z0-9]+?=([\w\.%-]*)/gi,function(b){a[b.split("=").shift()]=b.split("=").pop()});for(var b in a){var c=a[b];a[b]=unescape(c),"null"===c?a[b]=null:"true"===c?a[b]=!0:"false"===c?a[b]=!1:c.match(/^\d+$/)&&(a[b]=parseFloat(c))}return a},isFirstSlide:function(){return null==document.querySelector(Yb+".past")?!0:!1},isLastSlide:function(){return Ub?Ub.nextElementSibling?!1:I(Ub)&&Ub.parentNode.nextElementSibling?!1:!0:!1},isReady:function(){return bc},addEventListener:function(a,b,c){"addEventListener"in window&&(ec.wrapper||document.querySelector(".reveal")).addEventListener(a,b,c)},removeEventListener:function(a,b,c){"addEventListener"in window&&(ec.wrapper||document.querySelector(".reveal")).removeEventListener(a,b,c)}}}); \ No newline at end of file From 731598f7c8fdb2b5fa6ade3f3e351958a5ba1a28 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Fri, 11 Apr 2014 09:40:44 +0200 Subject: [PATCH 073/159] make all slides 'present' while printing --- js/reveal.js | 18 +++++++++++++----- 1 file changed, 13 insertions(+), 5 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index 6daa9f8..962a7cd 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -1744,6 +1744,8 @@ var Reveal = (function(){ var slides = toArray( document.querySelectorAll( selector ) ), slidesLength = slides.length; + var printMode = isPrintingPDF(); + if( slidesLength ) { // Should the index loop? @@ -1770,6 +1772,17 @@ var Reveal = (function(){ // http://www.w3.org/html/wg/drafts/html/master/editing.html#the-hidden-attribute element.setAttribute( 'hidden', '' ); + // If this element contains vertical slides + if( element.querySelector( 'section' ) ) { + element.classList.add( 'stack' ); + } + + // If we're printing static slides, all slides are "present" + if( printMode ) { + element.classList.add( 'present' ); + continue; + } + if( i < index ) { // Any element previous to index is given the 'past' class element.classList.add( reverse ? 'future' : 'past' ); @@ -1800,11 +1813,6 @@ var Reveal = (function(){ } } } - - // If this element contains vertical slides - if( element.querySelector( 'section' ) ) { - element.classList.add( 'stack' ); - } } // Mark the current slide as present From 3b111a1cd4cd8fe4a7bd27f70ea270e09a0073ce Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Sun, 13 Apr 2014 11:55:06 +0200 Subject: [PATCH 074/159] add support for custom keyboard availability condition --- js/reveal.js | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/js/reveal.js b/js/reveal.js index 962a7cd..fe499ea 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -44,6 +44,9 @@ var Reveal = (function(){ // Enable keyboard shortcuts for navigation keyboard: true, + // Optional function that blocks keyboard events when retuning false + keyboardCondition: null, + // Enable the slide overview mode overview: true, @@ -2836,6 +2839,12 @@ var Reveal = (function(){ */ function onDocumentKeyDown( event ) { + // If there's a condition specified and it returns false, + // ignore this event + if( typeof config.keyboardCondition === 'function' && config.keyboardCondition() === false ) { + return true; + } + // Remember if auto-sliding was paused so we can toggle it var autoSlideWasPaused = autoSlidePaused; From 38af788a65bcb18e644ae63f83410710c80ae97b Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Sun, 13 Apr 2014 12:00:06 +0200 Subject: [PATCH 075/159] fix css syntax error --- css/reveal.css | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/css/reveal.css b/css/reveal.css index 8022b1e..806d064 100644 --- a/css/reveal.css +++ b/css/reveal.css @@ -687,7 +687,7 @@ body { * Aliased 'linear' for backwards compatibility *********************************************/ -.reveal.slide section. +.reveal.slide section, .reveal.linear section { -webkit-backface-visibility: hidden; -moz-backface-visibility: hidden; From 11ea0aa3e13e665dc882a432381c27898c86e569 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Fri, 18 Apr 2014 13:56:51 +0200 Subject: [PATCH 076/159] postmessage plugin is now part of reveal.js core --- js/reveal.js | 26 ++++++++++++++++++- plugin/postmessage/example.html | 39 ---------------------------- plugin/postmessage/postmessage.js | 42 ------------------------------- 3 files changed, 25 insertions(+), 82 deletions(-) delete mode 100644 plugin/postmessage/example.html delete mode 100644 plugin/postmessage/postmessage.js diff --git a/js/reveal.js b/js/reveal.js index fe499ea..57f0872 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -239,7 +239,6 @@ var Reveal = (function(){ } - /** * Loads the dependencies of reveal.js. Dependencies are * defined via the configuration option 'dependencies' @@ -313,6 +312,9 @@ var Reveal = (function(){ // Make sure we've got all the DOM elements we need setupDOM(); + // Listen to messages posted to this window + setupPostMessage(); + // Resets all vertical slides so that only the first is visible resetVerticalSlides(); @@ -551,6 +553,28 @@ var Reveal = (function(){ } + /** + * Registers a listener to postMessage events, this makes it + * possible to call all reveal.js API methods from another + * window. For example: + * + * revealWindow.postMessage( JSON.stringify({ + * method: 'slide', + * args: [ 2 ] + * }), '*' ); + */ + function setupPostMessage() { + + window.addEventListener( 'message', function ( event ) { + var data = JSON.parse( event.data ); + var method = Reveal[data.method]; + if( typeof method === 'function' ) { + method.apply( Reveal, data.args ); + } + }, false); + + } + /** * Applies the configuration settings from the config * object. May be called multiple times. diff --git a/plugin/postmessage/example.html b/plugin/postmessage/example.html deleted file mode 100644 index cc57a7b..0000000 --- a/plugin/postmessage/example.html +++ /dev/null @@ -1,39 +0,0 @@ - - - - - -
- - - -
- - - - - diff --git a/plugin/postmessage/postmessage.js b/plugin/postmessage/postmessage.js deleted file mode 100644 index d0f4140..0000000 --- a/plugin/postmessage/postmessage.js +++ /dev/null @@ -1,42 +0,0 @@ -/* - - simple postmessage plugin - - Useful when a reveal slideshow is inside an iframe. - It allows to call reveal methods from outside. - - Example: - var reveal = window.frames[0]; - - // Reveal.prev(); - reveal.postMessage(JSON.stringify({method: 'prev', args: []}), '*'); - // Reveal.next(); - reveal.postMessage(JSON.stringify({method: 'next', args: []}), '*'); - // Reveal.slide(2, 2); - reveal.postMessage(JSON.stringify({method: 'slide', args: [2,2]}), '*'); - - Add to the slideshow: - - dependencies: [ - ... - { src: 'plugin/postmessage/postmessage.js', async: true, condition: function() { return !!document.body.classList; } } - ] - -*/ - -(function (){ - - window.addEventListener( "message", function ( event ) { - var data = JSON.parse( event.data ), - method = data.method, - args = data.args; - - if( typeof Reveal[method] === 'function' ) { - Reveal[method].apply( Reveal, data.args ); - } - }, false); - -}()); - - - From a4b09aecda8f70837c44a18c846ab892a2c0800c Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Fri, 18 Apr 2014 20:03:50 +0200 Subject: [PATCH 077/159] bubble all reveal.js events to parent window through postMessage --- js/reveal.js | 18 ++++++++++++++---- 1 file changed, 14 insertions(+), 4 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index 57f0872..81cbd16 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -568,10 +568,11 @@ var Reveal = (function(){ window.addEventListener( 'message', function ( event ) { var data = JSON.parse( event.data ); var method = Reveal[data.method]; + if( typeof method === 'function' ) { method.apply( Reveal, data.args ); } - }, false); + }, false ); } @@ -957,13 +958,22 @@ var Reveal = (function(){ * Dispatches an event of the specified type from the * reveal DOM element. */ - function dispatchEvent( type, properties ) { + function dispatchEvent( type, args ) { - var event = document.createEvent( "HTMLEvents", 1, 2 ); + var event = document.createEvent( 'HTMLEvents', 1, 2 ); event.initEvent( type, true, true ); - extend( event, properties ); + extend( event, args ); dom.wrapper.dispatchEvent( event ); + // If we're in an iframe, post each reveal.js event to the + // parent window. Used by the notes plugin + if( window.parent !== window.self ) { + // Remove arguments that can't be stringified (circular structures) + if( args && args.currentSlide ) delete args.currentSlide; + if( args && args.previousSlide ) delete args.previousSlide; + window.parent.postMessage( JSON.stringify({ namespace: 'reveal', eventName: type, eventArgs: args || null }), '*' ); + } + } /** From fea11d24bc7b93ef516fa52a04e32b5ae5e419de Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Fri, 18 Apr 2014 20:07:03 +0200 Subject: [PATCH 078/159] add config option for postMessage features --- js/reveal.js | 21 +++++++++++++-------- 1 file changed, 13 insertions(+), 8 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index 81cbd16..a575956 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -89,6 +89,9 @@ var Reveal = (function(){ // Opens links in an iframe preview overlay previewLinks: false, + // Flags if we should listen to and dispatch events through window.postMessage + postMessage: true, + // Focuses body when page changes visiblity to ensure keyboard shortcuts work focusBodyOnPageVisiblityChange: true, @@ -565,14 +568,16 @@ var Reveal = (function(){ */ function setupPostMessage() { - window.addEventListener( 'message', function ( event ) { - var data = JSON.parse( event.data ); - var method = Reveal[data.method]; + if( config.postMessage ) { + window.addEventListener( 'message', function ( event ) { + var data = JSON.parse( event.data ); + var method = Reveal[data.method]; - if( typeof method === 'function' ) { - method.apply( Reveal, data.args ); - } - }, false ); + if( typeof method === 'function' ) { + method.apply( Reveal, data.args ); + } + }, false ); + } } @@ -967,7 +972,7 @@ var Reveal = (function(){ // If we're in an iframe, post each reveal.js event to the // parent window. Used by the notes plugin - if( window.parent !== window.self ) { + if( config.postMessage && window.parent !== window.self ) { // Remove arguments that can't be stringified (circular structures) if( args && args.currentSlide ) delete args.currentSlide; if( args && args.previousSlide ) delete args.previousSlide; From ce31184bf30fcfbc45dab480d0072e51f626b15a Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Sat, 19 Apr 2014 10:53:33 +0200 Subject: [PATCH 079/159] split postmessage config into two options --- js/reveal.js | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index a575956..8b7b158 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -89,9 +89,12 @@ var Reveal = (function(){ // Opens links in an iframe preview overlay previewLinks: false, - // Flags if we should listen to and dispatch events through window.postMessage + // Exposes the reveal.js API through window.postMessage postMessage: true, + // Dispatches all reveal.js events to the parent window through postMessage + postMessageEvents: false, + // Focuses body when page changes visiblity to ensure keyboard shortcuts work focusBodyOnPageVisiblityChange: true, @@ -972,11 +975,8 @@ var Reveal = (function(){ // If we're in an iframe, post each reveal.js event to the // parent window. Used by the notes plugin - if( config.postMessage && window.parent !== window.self ) { - // Remove arguments that can't be stringified (circular structures) - if( args && args.currentSlide ) delete args.currentSlide; - if( args && args.previousSlide ) delete args.previousSlide; - window.parent.postMessage( JSON.stringify({ namespace: 'reveal', eventName: type, eventArgs: args || null }), '*' ); + if( config.postMessageEvents && window.parent !== window.self ) { + window.parent.postMessage( JSON.stringify({ namespace: 'reveal', eventName: type, state: getState() }), '*' ); } } From 5b18c1f308523527566cefc85414170e922bc4a2 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Sat, 19 Apr 2014 10:54:14 +0200 Subject: [PATCH 080/159] notes plugin now operates entirely through window.postMessage, adding support for file protocol --- plugin/notes/notes.html | 176 +++++++++++++++++++++++++--------------- plugin/notes/notes.js | 88 +++++++++++++------- 2 files changed, 168 insertions(+), 96 deletions(-) diff --git a/plugin/notes/notes.html b/plugin/notes/notes.html index 847499d..3e9e8b7 100644 --- a/plugin/notes/notes.html +++ b/plugin/notes/notes.html @@ -82,6 +82,7 @@ left: 3px; font-weight: bold; font-size: 14px; + z-index: 2; color: rgba( 255, 255, 255, 0.9 ); } @@ -138,22 +139,8 @@ - - -
- -
- -
- - UPCOMING: -
+
+
UPCOMING:
@@ -171,37 +158,112 @@ diff --git a/plugin/notes/notes.js b/plugin/notes/notes.js index 3f68b5d..31efd81 100644 --- a/plugin/notes/notes.js +++ b/plugin/notes/notes.js @@ -1,6 +1,13 @@ /** * Handles opening of and synchronization with the reveal.js * notes window. + * + * Handshake process: + * 1. This window posts 'connect' to notes window + * - Includes URL of presentation to show + * 2. Notes window responds with 'connected' when it is available + * 3. This window proceeds to send the current presentation state + * to the notes window */ var RevealNotes = (function() { @@ -9,41 +16,46 @@ var RevealNotes = (function() { jsFileLocation = jsFileLocation.replace(/notes\.js(\?.*)?$/, ''); // the js folder path var notesPopup = window.open( jsFileLocation + 'notes.html', 'reveal.js - Notes', 'width=1120,height=850' ); - // Fires when slide is changed - Reveal.addEventListener( 'slidechanged', post ); + /** + * Connect to the notes window through a postmessage handshake. + * Using postmessage enables us to work in situations where the + * origins differ, such as a presentation being opened from the + * file system. + */ + function connect() { + // Keep trying to connect until we get a 'connected' message back + var connectInterval = setInterval( function() { + notesPopup.postMessage( JSON.stringify( { + namespace: 'reveal-notes', + type: 'connect', + url: window.location.protocol + '//' + window.location.host + window.location.pathname, + state: Reveal.getState() + } ), '*' ); + }, 500 ); - // Fires when a fragment is shown - Reveal.addEventListener( 'fragmentshown', post ); - - // Fires when a fragment is hidden - Reveal.addEventListener( 'fragmenthidden', post ); + window.addEventListener( 'message', function( event ) { + var data = JSON.parse( event.data ); + if( data && data.namespace === 'reveal-notes' && data.type === 'connected' ) { + clearInterval( connectInterval ); + onConnected(); + } + } ); + } /** * Posts the current slide data to the notes window */ function post() { - var slideElement = Reveal.getCurrentSlide(), - slideIndices = Reveal.getIndices(), - notesElement = slideElement.querySelector( 'aside.notes' ), - nextindexh, - nextindexv; - if( slideElement.nextElementSibling && slideElement.parentNode.nodeName == 'SECTION' ) { - nextindexh = slideIndices.h; - nextindexv = slideIndices.v + 1; - } else { - nextindexh = slideIndices.h + 1; - nextindexv = 0; - } + var slideElement = Reveal.getCurrentSlide(), + notesElement = slideElement.querySelector( 'aside.notes' ); var messageData = { - notes : '', - indexh : slideIndices.h, - indexv : slideIndices.v, - indexf : slideIndices.f, - nextindexh : nextindexh, - nextindexv : nextindexv, - markdown : false + namespace: 'reveal-notes', + type: 'state', + notes: '', + markdown: false, + state: Reveal.getState() }; // Look for notes defined in a slide attribute @@ -58,12 +70,30 @@ var RevealNotes = (function() { } notesPopup.postMessage( JSON.stringify( messageData ), '*' ); + } - // Navigate to the current slide when the notes are loaded - notesPopup.addEventListener( 'load', function( event ) { + /** + * Called once we have established a connection to the notes + * window. + */ + function onConnected() { + + // Monitor events that trigger a change in state + Reveal.addEventListener( 'slidechanged', post ); + Reveal.addEventListener( 'fragmentshown', post ); + Reveal.addEventListener( 'fragmenthidden', post ); + Reveal.addEventListener( 'overviewhidden', post ); + Reveal.addEventListener( 'overviewshown', post ); + Reveal.addEventListener( 'paused', post ); + Reveal.addEventListener( 'resumed', post ); + + // Post the initial state post(); - }, false ); + + } + + connect(); } // If the there's a 'notes' query set, open directly From 3795ef1599cae8debe161c13a530ad565a767291 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Sun, 20 Apr 2014 10:26:00 +0200 Subject: [PATCH 081/159] update style of notes plugin to match Slides --- plugin/notes/notes.html | 283 +++++++++++++++++++++------------------- 1 file changed, 152 insertions(+), 131 deletions(-) diff --git a/plugin/notes/notes.html b/plugin/notes/notes.html index 3e9e8b7..15c7ae9 100644 --- a/plugin/notes/notes.html +++ b/plugin/notes/notes.html @@ -10,128 +10,129 @@ font-family: Helvetica; } - #notes { - font-size: 24px; - width: 640px; - margin-top: 5px; - clear: left; + #current-slide, + #next-slide, + #speaker-controls { + padding: 6px; + box-sizing: border-box; + -moz-box-sizing: border-box; } - #wrap-current-slide { - width: 640px; - height: 512px; - float: left; - overflow: hidden; + #current-slide iframe, + #next-slide iframe { + width: 100%; + height: 100%; + border: 1px solid #ddd; } - #current-slide { - width: 1280px; - height: 1024px; - border: none; - - -webkit-transform-origin: 0 0; - -moz-transform-origin: 0 0; - -ms-transform-origin: 0 0; - -o-transform-origin: 0 0; - transform-origin: 0 0; - - -webkit-transform: scale(0.5); - -moz-transform: scale(0.5); - -ms-transform: scale(0.5); - -o-transform: scale(0.5); - transform: scale(0.5); - } - - #wrap-next-slide { - width: 448px; - height: 358px; - float: left; - margin: 0 0 0 10px; - overflow: hidden; - } - - #next-slide { - width: 1280px; - height: 1024px; - border: none; - - -webkit-transform-origin: 0 0; - -moz-transform-origin: 0 0; - -ms-transform-origin: 0 0; - -o-transform-origin: 0 0; - transform-origin: 0 0; - - -webkit-transform: scale(0.35); - -moz-transform: scale(0.35); - -ms-transform: scale(0.35); - -o-transform: scale(0.35); - transform: scale(0.35); - } - - .slides { - position: relative; - margin-bottom: 10px; - border: 1px solid black; - border-radius: 2px; - background: rgb(28, 30, 32); - } - - .slides span { + #current-slide .label, + #next-slide .label { position: absolute; - top: 3px; - left: 3px; + top: 10px; + left: 10px; font-weight: bold; font-size: 14px; z-index: 2; color: rgba( 255, 255, 255, 0.9 ); } - .error { - font-weight: bold; - color: red; - font-size: 1.5em; - text-align: center; - margin-top: 10%; + #current-slide { + position: absolute; + width: 65%; + height: 100%; + top: 0; + left: 0; + padding-right: 0; } - .error code { - font-family: monospace; + #next-slide { + position: absolute; + width: 35%; + height: 40%; + right: 0; + top: 0; } - .time { - width: 448px; - margin: 30px 0 0 10px; - float: left; - text-align: center; - opacity: 0; + #speaker-controls { + position: absolute; + top: 40%; + right: 0; + width: 35%; + height: 60%; - -webkit-transition: opacity 0.4s; - -moz-transition: opacity 0.4s; - -o-transition: opacity 0.4s; - transition: opacity 0.4s; + font-size: 18px; } - .elapsed, - .clock { - color: #333; - font-size: 2em; - text-align: center; - display: inline-block; - padding: 0.5em; - background-color: #eee; - border-radius: 10px; + .speaker-controls-time.hidden, + .speaker-controls-notes.hidden { + display: none; + } + + .speaker-controls-time .label, + .speaker-controls-notes .label { + text-transform: uppercase; + font-weight: normal; + font-size: 0.66em; + color: #666; + margin: 0; + } + + .speaker-controls-time { + border-bottom: 1px solid rgba( 200, 200, 200, 0.5 ); + margin-bottom: 10px; + padding: 10px 16px; + padding-bottom: 20px; + } + + .speaker-controls-time .timer, + .speaker-controls-time .clock { + width: 50%; + font-size: 1.9em; + } + + .speaker-controls-time .timer { + float: left; + } + + .speaker-controls-time .clock { + float: right; + text-align: right; + } + + .speaker-controls-time span.mute { + color: #bbb; + } + + .speaker-controls-notes { + padding: 10px 16px; + } + + .speaker-controls-notes .value { + margin-top: 5px; + line-height: 1.4; + font-size: 1.2em; + } + + .clear { + clear: both; } - .elapsed h2, - .clock h2 { - font-size: 0.8em; - line-height: 100%; - margin: 0; - color: #aaa; + @media screen and (max-width: 1080px) { + #speaker-controls { + font-size: 16px; + } } - .elapsed .mute { - color: #ddd; + @media screen and (max-width: 900px) { + #speaker-controls { + font-size: 14px; + } + } + + @media screen and (max-width: 800px) { + #speaker-controls { + font-size: 12px; + } } @@ -139,28 +140,33 @@ -
-
UPCOMING:
- -
-
-

Time

- 0:00:00 AM +
+
UPCOMING:
+
+
+

Time

+
+ 0:00 AM +
+
+ 00:00:00 +
+
-
-

Elapsed

- 00:00:00 + +
-
- From 37ebe0732c411bee812852e80294bd36d75cd76c Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 22 Apr 2014 15:05:06 +0200 Subject: [PATCH 088/159] skip transitions in notes window for better main window performance --- plugin/notes/notes.html | 14 +++----------- 1 file changed, 3 insertions(+), 11 deletions(-) diff --git a/plugin/notes/notes.html b/plugin/notes/notes.html index 9e9dfb5..e488075 100644 --- a/plugin/notes/notes.html +++ b/plugin/notes/notes.html @@ -252,25 +252,17 @@ */ function setupIframes( data ) { - var currentParams = [ + var params = [ 'receiver', 'progress=false', 'history=false', - 'postMessageEvents=true' - ].join( '&' ); - - var upcomingParams = [ - 'receiver', - 'progress=false', - 'history=false', - 'controls=false', 'transition=none', 'backgroundTransition=none' ].join( '&' ); var hash = '#/' + data.state.indexh + '/' + data.state.indexv; - var currentURL = data.url + '?' + currentParams + hash; - var upcomingURL = data.url + '?' + upcomingParams + hash; + var currentURL = data.url + '?' + params + '&postMessageEvents=true' + hash; + var upcomingURL = data.url + '?' + params + '&controls=false' + hash; currentSlide = document.createElement( 'iframe' ); currentSlide.setAttribute( 'width', 1280 ); From 5d39b5eabf97a39936c70558e836253f9bbca931 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 22 Apr 2014 15:16:53 +0200 Subject: [PATCH 089/159] carry slide classes over to generated background elements --- js/reveal.js | 24 +++++++++++++++++------- 1 file changed, 17 insertions(+), 7 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index e133887..160b90f 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -507,7 +507,9 @@ var Reveal = (function(){ }; var element = document.createElement( 'div' ); - element.className = 'slide-background'; + + // Carry over custom classes from the slide to the background + element.className = 'slide-background ' + slide.className.replace( /present|past|future/, '' ); if( data.background ) { // Auto-wrap image urls in url(...) @@ -2036,14 +2038,18 @@ var Reveal = (function(){ // states of their slides (past/present/future) toArray( dom.background.childNodes ).forEach( function( backgroundh, h ) { + backgroundh.classList.remove( 'past' ); + backgroundh.classList.remove( 'present' ); + backgroundh.classList.remove( 'future' ); + if( h < indexh ) { - backgroundh.className = 'slide-background ' + horizontalPast; + backgroundh.classList.add( horizontalPast ); } else if ( h > indexh ) { - backgroundh.className = 'slide-background ' + horizontalFuture; + backgroundh.classList.add( horizontalFuture ); } else { - backgroundh.className = 'slide-background present'; + backgroundh.classList.add( 'present' ); // Store a reference to the current background element currentBackground = backgroundh; @@ -2052,14 +2058,18 @@ var Reveal = (function(){ if( includeAll || h === indexh ) { toArray( backgroundh.querySelectorAll( '.slide-background' ) ).forEach( function( backgroundv, v ) { + backgroundv.classList.remove( 'past' ); + backgroundv.classList.remove( 'present' ); + backgroundv.classList.remove( 'future' ); + if( v < indexv ) { - backgroundv.className = 'slide-background past'; + backgroundv.classList.add( 'past' ); } else if ( v > indexv ) { - backgroundv.className = 'slide-background future'; + backgroundv.classList.add( 'future' ); } else { - backgroundv.className = 'slide-background present'; + backgroundv.classList.add( 'present' ); // Only if this is the present horizontal and vertical slide if( h === indexh ) currentBackground = backgroundv; From 343765b7ab1ce5392389063b0513ce54a0a76506 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 22 Apr 2014 15:41:08 +0200 Subject: [PATCH 090/159] images with data-src attribute are now lazy-loaded #793 --- index.html | 10 +++++----- js/reveal.js | 34 ++++++++++++++++++++++++++++++++-- 2 files changed, 37 insertions(+), 7 deletions(-) diff --git a/index.html b/index.html index 49dbd51..7eabd5c 100644 --- a/index.html +++ b/index.html @@ -71,7 +71,7 @@ try pressing down.

- Down arrow + Down arrow
@@ -82,14 +82,14 @@

Basement Level 2

Cornify

- Unicorn + Unicorn

Basement Level 3

That's it, time to go back up.

- Up arrow + Up arrow
@@ -245,7 +245,7 @@ Reveal.addEventListener( 'customevent', function() { Set data-background="#007777" on a slide to change the full page background to the given color. All CSS color formats are supported.

- Down arrow + Down arrow
@@ -346,7 +346,7 @@ function linkify( selector ) {

Spectacular image!

- Meny + Meny
diff --git a/js/reveal.js b/js/reveal.js index 160b90f..524678d 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -1905,6 +1905,11 @@ var Reveal = (function(){ viewDistance = isOverview() ? 6 : 1; } + // Limit view distance on weaker devices + if( isPrintingPDF() ) { + viewDistance = Number.MAX_VALUE; + } + for( var x = 0; x < horizontalSlidesLength; x++ ) { var horizontalSlide = horizontalSlides[x]; @@ -1915,7 +1920,13 @@ var Reveal = (function(){ distanceX = Math.abs( ( indexh - x ) % ( horizontalSlidesLength - viewDistance ) ) || 0; // Show the horizontal slide if it's within the view distance - horizontalSlide.style.display = distanceX > viewDistance ? 'none' : 'block'; + if( distanceX < viewDistance ) { + horizontalSlide.style.display = 'block'; + loadSlide( horizontalSlide ); + } + else { + horizontalSlide.style.display = 'none'; + } if( verticalSlidesLength ) { @@ -1926,7 +1937,13 @@ var Reveal = (function(){ distanceY = x === indexh ? Math.abs( indexv - y ) : Math.abs( y - oy ); - verticalSlide.style.display = ( distanceX + distanceY ) > viewDistance ? 'none' : 'block'; + if( distanceX + distanceY < viewDistance ) { + verticalSlide.style.display = 'block'; + loadSlide( verticalSlide ); + } + else { + verticalSlide.style.display = 'none'; + } } } @@ -2149,6 +2166,19 @@ var Reveal = (function(){ } + /** + * Loads any content that is set to load lazily (data-src) + * inside of the given slide. + */ + function loadSlide( slide ) { + + toArray( slide.querySelectorAll( 'img[data-src]' ) ).forEach( function( element ) { + element.setAttribute( 'src', element.getAttribute( 'data-src' ) ); + element.removeAttribute( 'data-src' ); + } ); + + } + /** * Determine what available routes there are for navigation. * From bbd596e434969b446c2dff0929e3117285974fc4 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 22 Apr 2014 15:52:44 +0200 Subject: [PATCH 091/159] lazy loading support for video #793 --- js/reveal.js | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) diff --git a/js/reveal.js b/js/reveal.js index 524678d..e910682 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -2172,11 +2172,29 @@ var Reveal = (function(){ */ function loadSlide( slide ) { - toArray( slide.querySelectorAll( 'img[data-src]' ) ).forEach( function( element ) { + // Media elements with data-src attributes + toArray( slide.querySelectorAll( 'img[data-src], video[data-src]' ) ).forEach( function( element ) { element.setAttribute( 'src', element.getAttribute( 'data-src' ) ); element.removeAttribute( 'data-src' ); } ); + // Video elements with multiple s + toArray( slide.querySelectorAll( 'video' ) ).forEach( function( video ) { + var sources = 0; + + toArray( slide.querySelectorAll( 'source[data-src]' ) ).forEach( function( source ) { + source.setAttribute( 'src', source.getAttribute( 'data-src' ) ); + source.removeAttribute( 'data-src' ); + sources += 1; + } ); + + // If we rewrote sources for this video, we need to manually + // tell it to load from its new origin + if( sources > 0 ) { + video.load(); + } + } ); + } /** From 3ad0d6adc026c620af1b2eaadabd2ce2c338e2f1 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 22 Apr 2014 15:58:21 +0200 Subject: [PATCH 092/159] tests for lazy loading --- test/test.html | 5 +++++ test/test.js | 12 ++++++++++++ 2 files changed, 17 insertions(+) diff --git a/test/test.html b/test/test.html index aa233c8..31c31dd 100644 --- a/test/test.html +++ b/test/test.html @@ -21,6 +21,11 @@

1

+ +
diff --git a/test/test.js b/test/test.js index 90a002a..367373e 100644 --- a/test/test.js +++ b/test/test.js @@ -449,6 +449,18 @@ Reveal.addEventListener( 'ready', function() { }); + // --------------------------------------------------------------- + // LAZY-LOADING TESTS + + QUnit.module( 'Lazy-Loading' ); + + test( 'img with data-src', function() { + strictEqual( document.querySelectorAll( '.reveal section img[src]' ).length, 1, 'Image source has been set' ); + + strictEqual( document.querySelectorAll( '.reveal section video source[src]' ).length, 2, 'Video sources have been set' ); + }); + + // --------------------------------------------------------------- // EVENT TESTS From 73f96f1d284bca6e01c36c888c2620b376c06598 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 22 Apr 2014 16:10:08 +0200 Subject: [PATCH 093/159] lazy-load support for audio #793 --- js/reveal.js | 14 +++++++------- test/test.html | 4 ---- test/test.js | 2 -- 3 files changed, 7 insertions(+), 13 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index e910682..42edf90 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -2173,25 +2173,25 @@ var Reveal = (function(){ function loadSlide( slide ) { // Media elements with data-src attributes - toArray( slide.querySelectorAll( 'img[data-src], video[data-src]' ) ).forEach( function( element ) { + toArray( slide.querySelectorAll( 'img[data-src], video[data-src], audio[data-src]' ) ).forEach( function( element ) { element.setAttribute( 'src', element.getAttribute( 'data-src' ) ); element.removeAttribute( 'data-src' ); } ); - // Video elements with multiple s - toArray( slide.querySelectorAll( 'video' ) ).forEach( function( video ) { + // Media elements with multiple s + toArray( slide.querySelectorAll( 'video, audio' ) ).forEach( function( media ) { var sources = 0; - toArray( slide.querySelectorAll( 'source[data-src]' ) ).forEach( function( source ) { + toArray( media.querySelectorAll( 'source[data-src]' ) ).forEach( function( source ) { source.setAttribute( 'src', source.getAttribute( 'data-src' ) ); source.removeAttribute( 'data-src' ); sources += 1; } ); - // If we rewrote sources for this video, we need to manually - // tell it to load from its new origin + // If we rewrote sources for this video/audio element, we need + // to manually tell it to load from its new origin if( sources > 0 ) { - video.load(); + media.load(); } } ); diff --git a/test/test.html b/test/test.html index 31c31dd..edb1623 100644 --- a/test/test.html +++ b/test/test.html @@ -22,10 +22,6 @@

1

-
diff --git a/test/test.js b/test/test.js index 367373e..93a3d61 100644 --- a/test/test.js +++ b/test/test.js @@ -456,8 +456,6 @@ Reveal.addEventListener( 'ready', function() { test( 'img with data-src', function() { strictEqual( document.querySelectorAll( '.reveal section img[src]' ).length, 1, 'Image source has been set' ); - - strictEqual( document.querySelectorAll( '.reveal section video source[src]' ).length, 2, 'Video sources have been set' ); }); From 167400ee8b846be814ae6b4ef8bac48c8b9e539c Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 22 Apr 2014 16:53:52 +0200 Subject: [PATCH 094/159] documentation for #793 --- README.md | 18 +++++++++++++++++- 1 file changed, 17 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index bd85726..47511cc 100644 --- a/README.md +++ b/README.md @@ -13,7 +13,7 @@ reveal.js comes with a broad range of features including [nested slides](https:/ ## Online Editor -Presentations are written using HTML or markdown but there's also an online editor for those of you who prefer a graphical interface. Give it a try at [http://slid.es](http://slid.es). +Presentations are written using HTML or markdown but there's also an online editor for those of you who prefer a graphical interface. Give it a try at [http://slides.com](http://slides.com). ## Instructions @@ -293,6 +293,22 @@ Reveal.configure({ }); ``` +### Lazy Loading + +When working on presentation with a lot of image, video and audio content it's important to load lazily. Lazy loading means that reveal.js will only load the media for the few slides nearest to the current slide. The number of slides that are preloaded is determined by the `viewDistance` configuration option. + +To enable lazy loading all you need to do is change your "src" attributes to "data-src" as shown below. This is supported for image, video and audio elements. + +```html +
+ + +
+``` + ### API From 53238c47ce85b2746d8d3375dc909aff892de3e7 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 22 Apr 2014 19:01:59 +0200 Subject: [PATCH 095/159] null and type check what comes through postmessage --- js/reveal.js | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index 42edf90..1238f9f 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -575,11 +575,16 @@ var Reveal = (function(){ if( config.postMessage ) { window.addEventListener( 'message', function ( event ) { - var data = JSON.parse( event.data ); - var method = Reveal[data.method]; + var data = event.data; - if( typeof method === 'function' ) { - method.apply( Reveal, data.args ); + // Make sure we're dealing with JSON + if( data.charAt( 0 ) === '{' && data.charAt( data.length - 1 ) === '}' ) { + data = JSON.parse( data ); + + // Check if the requested method can be found + if( data.method && typeof Reveal[data.method] === 'function' ) { + Reveal[data.method].apply( Reveal, data.args ); + } } }, false ); } From 54ca9edeed077c4f7e564d0fa26c086af28a02ee Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Wed, 23 Apr 2014 15:36:22 +0200 Subject: [PATCH 096/159] lazy load support for iframes #793 --- README.md | 5 +++-- js/reveal.js | 2 +- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index 47511cc..823bd93 100644 --- a/README.md +++ b/README.md @@ -295,13 +295,14 @@ Reveal.configure({ ### Lazy Loading -When working on presentation with a lot of image, video and audio content it's important to load lazily. Lazy loading means that reveal.js will only load the media for the few slides nearest to the current slide. The number of slides that are preloaded is determined by the `viewDistance` configuration option. +When working on presentation with a lot of media or iframe content it's important to load lazily. Lazy loading means that reveal.js will only load content for the few slides nearest to the current slide. The number of slides that are preloaded is determined by the `viewDistance` configuration option. -To enable lazy loading all you need to do is change your "src" attributes to "data-src" as shown below. This is supported for image, video and audio elements. +To enable lazy loading all you need to do is change your "src" attributes to "data-src" as shown below. This is supported for image, video, audio and iframe elements. ```html
+ - +
+
UPCOMING:
+
+
+

Time Click to Reset

+
+ 0:00 AM +
+
+ 00:00:00 +
+
+
-
- - UPCOMING: +
-
From 5e85f02eb1596d0c5a71aa35430c0914e0b6d35a Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Sun, 4 May 2014 09:32:10 +0200 Subject: [PATCH 134/159] ensure default can be prevented --- js/reveal.js | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index ad332a3..11d6cda 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -3278,7 +3278,7 @@ // If the input resulted in a triggered action we should prevent // the browsers default behavior if( triggered ) { - event.preventDefault(); + event.preventDefault && event.preventDefault(); } // ESC or O key else if ( ( event.keyCode === 27 || event.keyCode === 79 ) && features.transforms3d ) { @@ -3289,7 +3289,7 @@ toggleOverview(); } - event.preventDefault(); + event.preventDefault && event.preventDefault(); } // If auto-sliding is enabled we need to cue up From 3eb7038a153b12245cffbc840a727a764d82b333 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Sun, 4 May 2014 10:10:21 +0200 Subject: [PATCH 135/159] sync server-side speaker notes after notes window opens --- plugin/notes-server/client.js | 7 ++++++- plugin/notes-server/index.js | 8 ++++++-- plugin/notes-server/notes.html | 16 ++++++++++++++-- 3 files changed, 26 insertions(+), 5 deletions(-) diff --git a/plugin/notes-server/client.js b/plugin/notes-server/client.js index f7ecfa2..628586f 100644 --- a/plugin/notes-server/client.js +++ b/plugin/notes-server/client.js @@ -36,10 +36,15 @@ messageData.markdown = typeof notesElement.getAttribute( 'data-markdown' ) === 'string'; } - socket.emit( 'state', messageData ); + socket.emit( 'statechanged', messageData ); } + // When a new notes window connects, post our current state + socket.on( 'connect', function( data ) { + post(); + } ); + // Monitor events that trigger a change in state Reveal.addEventListener( 'slidechanged', post ); Reveal.addEventListener( 'fragmentshown', post ); diff --git a/plugin/notes-server/index.js b/plugin/notes-server/index.js index b6779d3..df917f1 100644 --- a/plugin/notes-server/index.js +++ b/plugin/notes-server/index.js @@ -16,8 +16,12 @@ var opts = { io.sockets.on( 'connection', function( socket ) { - socket.on( 'state', function( state ) { - socket.broadcast.emit( 'state', state ); + socket.on( 'connect', function( data ) { + socket.broadcast.emit( 'connect', data ); + }); + + socket.on( 'statechanged', function( data ) { + socket.broadcast.emit( 'statechanged', data ); }); }); diff --git a/plugin/notes-server/notes.html b/plugin/notes-server/notes.html index 4ff48f1..72d0317 100644 --- a/plugin/notes-server/notes.html +++ b/plugin/notes-server/notes.html @@ -187,7 +187,7 @@ var socket = io.connect( window.location.origin ), socketId = '{{socketId}}'; - socket.on( 'state', function( data ) { + socket.on( 'statechanged', function( data ) { // ignore data from sockets that aren't ours if( data.socketId !== socketId ) { return; } @@ -206,6 +206,18 @@ } ); + window.addEventListener( 'message', function( event ) { + + var data = JSON.parse( event.data ); + + if( data && data.namespace === 'reveal' ) { + if( /ready/.test( data.eventName ) ) { + socket.emit( 'connect', { socketId: socketId } ); + } + } + + } ); + /** * Called when the main window sends an updated state. */ @@ -266,7 +278,7 @@ ].join( '&' ); var hash = '#/' + data.state.indexh + '/' + data.state.indexv; - var currentURL = '/?' + params + hash; + var currentURL = '/?' + params + '&postMessageEvents=true' + hash; var upcomingURL = '/?' + params + '&controls=false' + hash; currentSlide = document.createElement( 'iframe' ); From f31f0ffa700f860a6d4492bdb3b5c0dee6d565d7 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Wed, 7 May 2014 21:47:47 +0200 Subject: [PATCH 136/159] createSingletonNode now ensures found nodes are in the correct container --- js/reveal.js | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index 11d6cda..cccc387 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -519,14 +519,17 @@ function createSingletonNode( container, tagname, classname, innerHTML ) { var node = container.querySelector( '.' + classname ); - if( !node ) { + + // If no node was found or the node is inside another container + if( !node || node.parentNode !== container ) { node = document.createElement( tagname ); node.classList.add( classname ); - if( innerHTML !== null ) { + if( typeof innerHTML === 'string' ) { node.innerHTML = innerHTML; } container.appendChild( node ); } + return node; } @@ -2093,7 +2096,7 @@ function updateProgress() { // Update progress if enabled - if( config.progress && dom.progress ) { + if( config.progress && dom.progressbar ) { dom.progressbar.style.width = getProgress() * window.innerWidth + 'px'; From c4e202cd0ffeedc817c0506116744102dd63419a Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Wed, 7 May 2014 22:02:05 +0200 Subject: [PATCH 137/159] fix edge case in singleton node creation --- js/reveal.js | 24 ++++++++++++++++-------- 1 file changed, 16 insertions(+), 8 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index cccc387..da43738 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -518,18 +518,26 @@ */ function createSingletonNode( container, tagname, classname, innerHTML ) { - var node = container.querySelector( '.' + classname ); + // Find all nodes matching the description + var nodes = container.querySelectorAll( '.' + classname ); - // If no node was found or the node is inside another container - if( !node || node.parentNode !== container ) { - node = document.createElement( tagname ); - node.classList.add( classname ); - if( typeof innerHTML === 'string' ) { - node.innerHTML = innerHTML; + // Check all matches to find one which is a direct child of + // the specified container + for( var i = 0; i < nodes.length; i++ ) { + var testNode = nodes[i]; + if( testNode.parentNode === container ) { + return testNode; } - container.appendChild( node ); } + // If no node was found, create it now + var node = document.createElement( tagname ); + node.classList.add( classname ); + if( typeof innerHTML === 'string' ) { + node.innerHTML = innerHTML; + } + container.appendChild( node ); + return node; } From 92fd4f78c86ea296ceb90c748f088674a5a12c5f Mon Sep 17 00:00:00 2001 From: fabiano Date: Fri, 9 May 2014 11:51:55 -0300 Subject: [PATCH 138/159] Small typo --- test/test.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/test/test.js b/test/test.js index 00f9080..7406aea 100644 --- a/test/test.js +++ b/test/test.js @@ -75,7 +75,7 @@ Reveal.addEventListener( 'ready', function() { var lastSlideIndex = document.querySelectorAll( '.reveal .slides>section' ).length - 1; Reveal.slide( lastSlideIndex, 0 ); - strictEqual( Reveal.isLastSlide(), true, 'true after Reveal.slide( ', 0+ lastSlideIndex +' )' ); + strictEqual( Reveal.isLastSlide(), true, 'true after Reveal.slide( '+ lastSlideIndex +', 0 )' ); Reveal.slide( 0, 0 ); strictEqual( Reveal.isLastSlide(), false, 'false after Reveal.slide( 0, 0 )' ); From af1ade14187c50a0e8d7ca954dfd1ae7d3043456 Mon Sep 17 00:00:00 2001 From: fabiano Date: Fri, 9 May 2014 12:28:53 -0300 Subject: [PATCH 139/159] Broaden the coverage of isFirstSlide test If we: - visit a vertical slide and then: - go to the first slide the function will return **false**. Added a test to isLastSlide too just to be sure. --- test/test.js | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/test/test.js b/test/test.js index 7406aea..fd7b865 100644 --- a/test/test.js +++ b/test/test.js @@ -68,6 +68,12 @@ Reveal.addEventListener( 'ready', function() { strictEqual( Reveal.isFirstSlide(), true, 'true after Reveal.slide( 0, 0 )' ); }); + test( 'Reveal.isFirstSlide after vertical slide', function() { + Reveal.slide( 1, 1 ); + Reveal.slide( 0, 0 ); + strictEqual( Reveal.isFirstSlide(), true, 'true after Reveal.slide( 1, 1 ) and then Reveal.slide( 0, 0 )' ); + }); + test( 'Reveal.isLastSlide', function() { Reveal.slide( 0, 0 ); strictEqual( Reveal.isLastSlide(), false, 'false after Reveal.slide( 0, 0 )' ); @@ -81,6 +87,14 @@ Reveal.addEventListener( 'ready', function() { strictEqual( Reveal.isLastSlide(), false, 'false after Reveal.slide( 0, 0 )' ); }); + test( 'Reveal.isLastSlide after vertical slide', function() { + var lastSlideIndex = document.querySelectorAll( '.reveal .slides>section' ).length - 1; + + Reveal.slide( 1, 1 ); + Reveal.slide( lastSlideIndex, 0 ); + strictEqual( Reveal.isFirstSlide(), true, 'true after Reveal.slide( 1, 1 ) and then Reveal.slide( '+ lastSlideIndex +', 0 )' ); + }); + test( 'Reveal.getTotalSlides', function() { strictEqual( Reveal.getTotalSlides(), 8, 'eight slides in total' ); }); From d072be2f573fe532f95907dc02c85b224b64819d Mon Sep 17 00:00:00 2001 From: fabiano Date: Fri, 9 May 2014 14:23:25 -0300 Subject: [PATCH 140/159] kill-yank mistake --- test/test.js | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/test/test.js b/test/test.js index fd7b865..6c7270f 100644 --- a/test/test.js +++ b/test/test.js @@ -91,8 +91,8 @@ Reveal.addEventListener( 'ready', function() { var lastSlideIndex = document.querySelectorAll( '.reveal .slides>section' ).length - 1; Reveal.slide( 1, 1 ); - Reveal.slide( lastSlideIndex, 0 ); - strictEqual( Reveal.isFirstSlide(), true, 'true after Reveal.slide( 1, 1 ) and then Reveal.slide( '+ lastSlideIndex +', 0 )' ); + Reveal.slide( lastSlideIndex ); + strictEqual( Reveal.isLastSlide(), true, 'true after Reveal.slide( 1, 1 ) and then Reveal.slide( '+ lastSlideIndex +', 0 )' ); }); test( 'Reveal.getTotalSlides', function() { From cb4fe35bac514fcacf98b76f094071b9d50a722b Mon Sep 17 00:00:00 2001 From: fabiano Date: Fri, 9 May 2014 15:58:56 -0300 Subject: [PATCH 141/159] fixed a problem in the function isFirstSlide when visiting a vertical slide and then going back to the first slide, the function would return false. made it more fail proof by checking the indices directly. --- js/reveal.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/js/reveal.js b/js/reveal.js index da43738..3bd75a2 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -3902,7 +3902,7 @@ // Returns true if we're currently on the first slide isFirstSlide: function() { - return document.querySelector( SLIDES_SELECTOR + '.past' ) == null ? true : false; + return ( indexh == 0 && indexv == 0 ); }, // Returns true if we're currently on the last slide From ffecac6df30b00cf35588a00299b610b76a953f2 Mon Sep 17 00:00:00 2001 From: fabiano Date: Fri, 9 May 2014 16:11:04 -0300 Subject: [PATCH 142/159] == --> === --- js/reveal.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/js/reveal.js b/js/reveal.js index 3bd75a2..dd2f990 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -3902,7 +3902,7 @@ // Returns true if we're currently on the first slide isFirstSlide: function() { - return ( indexh == 0 && indexv == 0 ); + return ( indexh === 0 && indexv === 0 ); }, // Returns true if we're currently on the last slide From 06ca536ae1b0f65b58411aab947d70951862c2a1 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Sat, 10 May 2014 10:10:59 +0200 Subject: [PATCH 143/159] no need to override font sizes after updates to pdf printing --- css/print/pdf.css | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/css/print/pdf.css b/css/print/pdf.css index 7bcc6cb..47ca207 100644 --- a/css/print/pdf.css +++ b/css/print/pdf.css @@ -16,7 +16,6 @@ } body { - font-size: 18pt; margin: 0 auto !important; border: 0; padding: 0; @@ -45,7 +44,7 @@ html { /* SECTION 3: Set body font face, size, and color. Consider using a serif font for readability. */ body, p, td, li, div { - font-size: 18pt; + } /* SECTION 4: Set heading font face, sizes, and color. @@ -147,9 +146,6 @@ ul, ol, div, p { overflow: visible; line-height: 1em; } -.reveal small a { - font-size: 16pt !important; -} /* Slide backgrounds are placed inside of their slide when exporting to PDF */ .reveal section .slide-background { From 54c3c23e363e99772be4f0db30b177c2bffc1b39 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Sat, 10 May 2014 11:18:13 +0200 Subject: [PATCH 144/159] fix bug in retrieval or background images while in pdf mode --- js/reveal.js | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index da43738..8c0889b 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -451,8 +451,8 @@ var slideSize = getComputedSlideSize( window.innerWidth, window.innerHeight ); // Dimensions of the PDF pages - var pageWidth = Math.ceil( slideSize.width * ( 1 + config.margin ) ), - pageHeight = Math.ceil( slideSize.height * ( 1 + config.margin ) ); + var pageWidth = Math.floor( slideSize.width * ( 1 + config.margin ) ), + pageHeight = Math.floor( slideSize.height * ( 1 + config.margin ) ); // Dimensions of slides within the pages var slideWidth = slideSize.width, @@ -2756,7 +2756,14 @@ // inside of the slides if( isPrintingPDF() ) { var slide = getSlide( x, y ); - return slide ? slide.querySelector( '.slide-background' ) : undefined; + if( slide ) { + var background = slide.querySelector( '.slide-background' ); + if( background && background.parentNode === slide ) { + return background; + } + } + + return undefined; } var horizontalBackground = document.querySelectorAll( '.backgrounds>.slide-background' )[ x ]; From 252200f9f3e8efaa05c207d44f8e0241303cc571 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Thu, 15 May 2014 11:42:44 +0200 Subject: [PATCH 145/159] add minimal-ui to viewport for ios fullscreen --- index.html | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/index.html b/index.html index 98739b9..a912f13 100644 --- a/index.html +++ b/index.html @@ -12,7 +12,7 @@ - + From c974756326b25d14be3d5cd31e400a2b8e63ac3c Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Sat, 17 May 2014 16:00:40 +0200 Subject: [PATCH 146/159] relax keyboard blocking condition #899 --- js/reveal.js | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index 1ff0dcb..a1d9caa 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -3213,8 +3213,7 @@ // Check if there's a focused element that could be using // the keyboard - var activeElement = document.activeElement; - var hasFocus = !!( document.activeElement && ( document.activeElement.type || document.activeElement.href || document.activeElement.contentEditable !== 'inherit' ) ); + var hasFocus = !!( document.activeElement && ( document.activeElement.type || document.activeElement.contentEditable !== 'inherit' ) ); // Disregard the event if there's a focused element or a // keyboard modifier key is present From b558f742990f08659348146c2bf3527ed99d519f Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Mon, 19 May 2014 09:26:44 +0200 Subject: [PATCH 147/159] zoom viewport is centered on target element #900 --- plugin/zoom-js/zoom.js | 116 ++++++++++++++++++++++------------------- 1 file changed, 62 insertions(+), 54 deletions(-) diff --git a/plugin/zoom-js/zoom.js b/plugin/zoom-js/zoom.js index cd5b06f..a672af4 100644 --- a/plugin/zoom-js/zoom.js +++ b/plugin/zoom-js/zoom.js @@ -16,11 +16,11 @@ })(); /*! - * zoom.js 0.2 (modified version for use with reveal.js) + * zoom.js 0.3 (modified for use with reveal.js) * http://lab.hakim.se/zoom-js * MIT licensed * - * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se + * Copyright (C) 2011-2014 Hakim El Hattab, http://hakim.se */ var zoom = (function(){ @@ -35,8 +35,6 @@ var zoom = (function(){ var panEngageTimeout = -1, panUpdateInterval = -1; - var currentOptions = null; - // Check for transform support so that we can fallback otherwise var supportsTransforms = 'WebkitTransform' in document.body.style || 'MozTransform' in document.body.style || @@ -58,7 +56,7 @@ var zoom = (function(){ if( level !== 1 && event.keyCode === 27 ) { zoom.out(); } - }, false ); + } ); // Monitor mouse movement for panning document.addEventListener( 'mousemove', function( event ) { @@ -66,38 +64,56 @@ var zoom = (function(){ mouseX = event.clientX; mouseY = event.clientY; } - }, false ); + } ); /** - * Applies the CSS required to zoom in, prioritizes use of CSS3 + * Applies the CSS required to zoom in, prefers the use of CSS3 * transforms but falls back on zoom for IE. * - * @param {Number} pageOffsetX - * @param {Number} pageOffsetY - * @param {Number} elementOffsetX - * @param {Number} elementOffsetY + * @param {Object} rect * @param {Number} scale */ - function magnify( pageOffsetX, pageOffsetY, elementOffsetX, elementOffsetY, scale ) { + function magnify( rect, scale ) { + + var scrollOffset = getScrollOffset(); + + // Ensure a width/height is set + rect.width = rect.width || 1; + rect.height = rect.height || 1; + + // Center the rect within the zoomed viewport + rect.x -= ( window.innerWidth - ( rect.width * scale ) ) / 2; + rect.y -= ( window.innerHeight - ( rect.height * scale ) ) / 2; if( supportsTransforms ) { - var origin = pageOffsetX +'px '+ pageOffsetY +'px', - transform = 'translate('+ -elementOffsetX +'px,'+ -elementOffsetY +'px) scale('+ scale +')'; + // Reset + if( scale === 1 ) { + document.body.style.transform = ''; + document.body.style.OTransform = ''; + document.body.style.msTransform = ''; + document.body.style.MozTransform = ''; + document.body.style.WebkitTransform = ''; + } + // Scale + else { + var origin = scrollOffset.x +'px '+ scrollOffset.y +'px', + transform = 'translate('+ -rect.x +'px,'+ -rect.y +'px) scale('+ scale +')'; - document.body.style.transformOrigin = origin; - document.body.style.OTransformOrigin = origin; - document.body.style.msTransformOrigin = origin; - document.body.style.MozTransformOrigin = origin; - document.body.style.WebkitTransformOrigin = origin; + document.body.style.transformOrigin = origin; + document.body.style.OTransformOrigin = origin; + document.body.style.msTransformOrigin = origin; + document.body.style.MozTransformOrigin = origin; + document.body.style.WebkitTransformOrigin = origin; - document.body.style.transform = transform; - document.body.style.OTransform = transform; - document.body.style.msTransform = transform; - document.body.style.MozTransform = transform; - document.body.style.WebkitTransform = transform; + document.body.style.transform = transform; + document.body.style.OTransform = transform; + document.body.style.msTransform = transform; + document.body.style.MozTransform = transform; + document.body.style.WebkitTransform = transform; + } } else { - // Reset all values + // Reset if( scale === 1 ) { document.body.style.position = ''; document.body.style.left = ''; @@ -106,11 +122,11 @@ var zoom = (function(){ document.body.style.height = ''; document.body.style.zoom = ''; } - // Apply scale + // Scale else { document.body.style.position = 'relative'; - document.body.style.left = ( - ( pageOffsetX + elementOffsetX ) / scale ) + 'px'; - document.body.style.top = ( - ( pageOffsetY + elementOffsetY ) / scale ) + 'px'; + document.body.style.left = ( - ( scrollOffset.x + rect.x ) / scale ) + 'px'; + document.body.style.top = ( - ( scrollOffset.y + rect.y ) / scale ) + 'px'; document.body.style.width = ( scale * 100 ) + '%'; document.body.style.height = ( scale * 100 ) + '%'; document.body.style.zoom = scale; @@ -119,11 +135,13 @@ var zoom = (function(){ level = scale; - if( level !== 1 && document.documentElement.classList ) { - document.documentElement.classList.add( 'zoomed' ); - } - else { - document.documentElement.classList.remove( 'zoomed' ); + if( document.documentElement.classList ) { + if( level !== 1 ) { + document.documentElement.classList.add( 'zoomed' ); + } + else { + document.documentElement.classList.remove( 'zoomed' ); + } } } @@ -159,7 +177,7 @@ var zoom = (function(){ function getScrollOffset() { return { x: window.scrollX !== undefined ? window.scrollX : window.pageXOffset, - y: window.scrollY !== undefined ? window.scrollY : window.pageXYffset + y: window.scrollY !== undefined ? window.scrollY : window.pageYOffset } } @@ -175,6 +193,7 @@ var zoom = (function(){ * - scale: can be used instead of width/height to explicitly set scale */ to: function( options ) { + // Due to an implementation limitation we can't zoom in // to another element without zooming out first if( level !== 1 ) { @@ -188,11 +207,12 @@ var zoom = (function(){ if( !!options.element ) { // Space around the zoomed in element to leave on screen var padding = 20; + var bounds = options.element.getBoundingClientRect(); - options.width = options.element.getBoundingClientRect().width + ( padding * 2 ); - options.height = options.element.getBoundingClientRect().height + ( padding * 2 ); - options.x = options.element.getBoundingClientRect().left - padding; - options.y = options.element.getBoundingClientRect().top - padding; + options.x = bounds.left - padding; + options.y = bounds.top - padding; + options.width = bounds.width + ( padding * 2 ); + options.height = bounds.height + ( padding * 2 ); } // If width/height values are set, calculate scale from those values @@ -204,13 +224,7 @@ var zoom = (function(){ options.x *= options.scale; options.y *= options.scale; - var scrollOffset = getScrollOffset(); - - if( options.element ) { - scrollOffset.x -= ( window.innerWidth - ( options.width * options.scale ) ) / 2; - } - - magnify( scrollOffset.x, scrollOffset.y, options.x, options.y, options.scale ); + magnify( options, options.scale ); if( options.pan !== false ) { @@ -222,8 +236,6 @@ var zoom = (function(){ } } - - currentOptions = options; } }, @@ -234,13 +246,7 @@ var zoom = (function(){ clearTimeout( panEngageTimeout ); clearInterval( panUpdateInterval ); - var scrollOffset = getScrollOffset(); - - if( currentOptions && currentOptions.element ) { - scrollOffset.x -= ( window.innerWidth - ( currentOptions.width * currentOptions.scale ) ) / 2; - } - - magnify( scrollOffset.x, scrollOffset.y, 0, 0, 1 ); + magnify( { x: 0, y: 0 }, 1 ); level = 1; }, @@ -256,3 +262,5 @@ var zoom = (function(){ })(); + + From 8c9c0ab0a64f32e8aa567009a82bac57464f4f93 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 20 May 2014 08:14:48 +0200 Subject: [PATCH 148/159] validate named links according to html id spec #914 --- js/reveal.js | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index a1d9caa..6097eea 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -2595,14 +2595,11 @@ if( isNaN( parseInt( bits[0], 10 ) ) && name.length ) { var element; - try { - // Find the slide with the specified name + // Ensure the named link is a valid HTML ID attribute + if( /^[a-zA-Z][\w:.-]*$/.test( name ) ) { + // Find the slide with the specified ID element = document.querySelector( '#' + name ); } - catch( e ) { - // If the ID is an invalid selector a harmless SyntaxError - // may be thrown here. - } if( element ) { // Find the position of the named slide and navigate to it From c1ea5282e1f632a2e9cacc02be8bd4e7ab88dba1 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 20 May 2014 08:53:25 +0200 Subject: [PATCH 149/159] fix data-autoplay on first slide --- js/reveal.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/js/reveal.js b/js/reveal.js index 6097eea..d2a28c2 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -1818,7 +1818,7 @@ } // Handle embedded content - if( slideChanged ) { + if( slideChanged || !previousSlide ) { stopEmbeddedContent( previousSlide ); startEmbeddedContent( currentSlide ); } From e7f46155852cc35c338db0a9b5716ea1e5249717 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 20 May 2014 12:09:49 +0200 Subject: [PATCH 150/159] hide slide numbers while printing to pdf #885 --- css/print/pdf.css | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/css/print/pdf.css b/css/print/pdf.css index 47ca207..8ac87c5 100644 --- a/css/print/pdf.css +++ b/css/print/pdf.css @@ -32,8 +32,10 @@ html { /* SECTION 2: Remove any elements not needed in print. This would include navigation, ads, sidebars, etc. */ .nestedarrow, -.controls, +.reveal .controls, .reveal .progress, +.reveal .slide-number, +.reveal .playback, .reveal.overview, .fork-reveal, .share-reveal, From dbc7c627cc112ebd17b48396273a4423b66d1f7e Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Wed, 21 May 2014 09:55:27 +0200 Subject: [PATCH 151/159] dont specify hyphens auto, behavior/rendering varies between browsers --- css/reveal.css | 4 ---- 1 file changed, 4 deletions(-) diff --git a/css/reveal.css b/css/reveal.css index d10ff49..7f56e76 100644 --- a/css/reveal.css +++ b/css/reveal.css @@ -76,10 +76,6 @@ body { .reveal h4, .reveal h5, .reveal h6 { - -webkit-hyphens: auto; - -moz-hyphens: auto; - hyphens: auto; - word-wrap: break-word; line-height: 1; } From ba00afbc38d7c1ec71561a1d23404d27f4c9e594 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Wed, 21 May 2014 10:08:23 +0200 Subject: [PATCH 152/159] only use zoom to scale in chrome --- js/reveal.js | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index d2a28c2..f172c13 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -1266,8 +1266,8 @@ scale = Math.max( scale, config.minScale ); scale = Math.min( scale, config.maxScale ); - // Prefer zooming in desktop WebKit so that content remains crisp - if( !isMobileDevice && /webkit/i.test( navigator.userAgent ) && typeof dom.slides.style.zoom !== 'undefined' ) { + // Prefer zooming in desktop Chrome so that content remains crisp + if( !isMobileDevice && /chrome/i.test( navigator.userAgent ) && typeof dom.slides.style.zoom !== 'undefined' ) { dom.slides.style.zoom = scale; } // Apply scale transform as a fallback From ff788bb31b5c9af84c407502501575eeac012dcd Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Fri, 23 May 2014 14:06:52 +0200 Subject: [PATCH 153/159] additional monospace options for phantomjs --- css/print/pdf.css | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/css/print/pdf.css b/css/print/pdf.css index 8ac87c5..37454b6 100644 --- a/css/print/pdf.css +++ b/css/print/pdf.css @@ -67,7 +67,7 @@ a:visited { .reveal pre code { overflow: hidden !important; - font-family: monospace !important; + font-family: Courier, 'Courier New', monospace !important; } From 09bddce42700b1dd4a1e102209de1873b8eee1ae Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Sat, 24 May 2014 15:23:03 +0200 Subject: [PATCH 154/159] limit scope of all slide selectors, avoids multiple .reveal classes on one page causing errors --- js/reveal.js | 76 ++++++++++++++++++++++++++-------------------------- 1 file changed, 38 insertions(+), 38 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index f172c13..4b539b5 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -25,10 +25,10 @@ var Reveal; - var SLIDES_SELECTOR = '.reveal .slides section', - HORIZONTAL_SLIDES_SELECTOR = '.reveal .slides>section', - VERTICAL_SLIDES_SELECTOR = '.reveal .slides>section.present>section', - HOME_SLIDE_SELECTOR = '.reveal .slides>section:first-of-type', + var SLIDES_SELECTOR = '.slides section', + HORIZONTAL_SLIDES_SELECTOR = '.slides>section', + VERTICAL_SLIDES_SELECTOR = '.slides>section.present>section', + HOME_SLIDE_SELECTOR = '.slides>section:first-of-type', // Configurations defaults, can be overridden at initialization time config = { @@ -224,6 +224,10 @@ return; } + // Cache references to key DOM elements + dom.wrapper = document.querySelector( '.reveal' ); + dom.slides = document.querySelector( '.reveal .slides' ); + // Force a layout when the whole page, incl fonts, has loaded window.addEventListener( 'load', layout, false ); @@ -398,11 +402,6 @@ */ function setupDOM() { - // Cache references to key DOM elements - dom.theme = document.querySelector( '#theme' ); - dom.wrapper = document.querySelector( '.reveal' ); - dom.slides = document.querySelector( '.reveal .slides' ); - // Prevent transitions while we're loading dom.slides.classList.add( 'no-transition' ); @@ -431,6 +430,7 @@ // Cache references to elements dom.controls = document.querySelector( '.reveal .controls' ); + dom.theme = document.querySelector( '#theme' ); // There can be multiple instances of controls throughout the page dom.controlsLeft = toArray( document.querySelectorAll( '.navigate-left' ) ); @@ -469,7 +469,7 @@ document.body.style.height = pageHeight + 'px'; // Slide and slide background layout - toArray( document.querySelectorAll( SLIDES_SELECTOR ) ).forEach( function( slide ) { + toArray( dom.wrapper.querySelectorAll( SLIDES_SELECTOR ) ).forEach( function( slide ) { // Vertical stacks are not centred since their section // children will be @@ -505,7 +505,7 @@ } ); // Show all fragments - toArray( document.querySelectorAll( SLIDES_SELECTOR + ' .fragment' ) ).forEach( function( fragment ) { + toArray( dom.wrapper.querySelectorAll( SLIDES_SELECTOR + ' .fragment' ) ).forEach( function( fragment ) { fragment.classList.add( 'visible' ); } ); @@ -556,7 +556,7 @@ dom.background.classList.add( 'no-transition' ); // Iterate over all horizontal slides - toArray( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ).forEach( function( slideh ) { + toArray( dom.wrapper.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ).forEach( function( slideh ) { var backgroundStack; @@ -705,7 +705,7 @@ */ function configure( options ) { - var numberOfSlides = document.querySelectorAll( SLIDES_SELECTOR ).length; + var numberOfSlides = dom.wrapper.querySelectorAll( SLIDES_SELECTOR ).length; dom.wrapper.classList.remove( config.transition ); @@ -1119,7 +1119,7 @@ function enableRollingLinks() { if( features.transforms3d && !( 'msPerspective' in document.body.style ) ) { - var anchors = document.querySelectorAll( SLIDES_SELECTOR + ' a' ); + var anchors = dom.wrapper.querySelectorAll( SLIDES_SELECTOR + ' a' ); for( var i = 0, len = anchors.length; i < len; i++ ) { var anchor = anchors[i]; @@ -1143,7 +1143,7 @@ */ function disableRollingLinks() { - var anchors = document.querySelectorAll( SLIDES_SELECTOR + ' a.roll' ); + var anchors = dom.wrapper.querySelectorAll( SLIDES_SELECTOR + ' a.roll' ); for( var i = 0, len = anchors.length; i < len; i++ ) { var anchor = anchors[i]; @@ -1280,7 +1280,7 @@ } // Select all slides, vertical and horizontal - var slides = toArray( document.querySelectorAll( SLIDES_SELECTOR ) ); + var slides = toArray( dom.wrapper.querySelectorAll( SLIDES_SELECTOR ) ); for( var i = 0, len = slides.length; i < len; i++ ) { var slide = slides[ i ]; @@ -1439,7 +1439,7 @@ dom.wrapper.classList.add( 'overview' ); dom.wrapper.classList.remove( 'overview-deactivating' ); - var horizontalSlides = document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ); + var horizontalSlides = dom.wrapper.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ); for( var i = 0, len1 = horizontalSlides.length; i < len1; i++ ) { var hslide = horizontalSlides[i], @@ -1516,7 +1516,7 @@ }, 1 ); // Select all slides - toArray( document.querySelectorAll( SLIDES_SELECTOR ) ).forEach( function( slide ) { + toArray( dom.wrapper.querySelectorAll( SLIDES_SELECTOR ) ).forEach( function( slide ) { // Resets all transforms to use the external styles transformElement( slide, '' ); @@ -1707,7 +1707,7 @@ previousSlide = currentSlide; // Query all horizontal slides in the deck - var horizontalSlides = document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ); + var horizontalSlides = dom.wrapper.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ); // If no vertical index is specified and the upcoming slide is a // stack, resume at its previous vertical index @@ -1803,10 +1803,10 @@ // Reset all slides upon navigate to home // Issue: #285 - if ( document.querySelector( HOME_SLIDE_SELECTOR ).classList.contains( 'present' ) ) { + if ( dom.wrapper.querySelector( HOME_SLIDE_SELECTOR ).classList.contains( 'present' ) ) { // Launch async task setTimeout( function () { - var slides = toArray( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR + '.stack') ), i; + var slides = toArray( dom.wrapper.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR + '.stack') ), i; for( i in slides ) { if( slides[i] ) { // Reset stack @@ -1875,7 +1875,7 @@ */ function resetVerticalSlides() { - var horizontalSlides = toArray( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ); + var horizontalSlides = toArray( dom.wrapper.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ); horizontalSlides.forEach( function( horizontalSlide ) { var verticalSlides = toArray( horizontalSlide.querySelectorAll( 'section' ) ); @@ -1899,7 +1899,7 @@ */ function sortAllFragments() { - var horizontalSlides = toArray( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ); + var horizontalSlides = toArray( dom.wrapper.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ); horizontalSlides.forEach( function( horizontalSlide ) { var verticalSlides = toArray( horizontalSlide.querySelectorAll( 'section' ) ); @@ -1932,7 +1932,7 @@ // Select all slides and convert the NodeList result to // an array - var slides = toArray( document.querySelectorAll( selector ) ), + var slides = toArray( dom.wrapper.querySelectorAll( selector ) ), slidesLength = slides.length; var printMode = isPrintingPDF(); @@ -2036,7 +2036,7 @@ // Select all slides and convert the NodeList result to // an array - var horizontalSlides = toArray( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ), + var horizontalSlides = toArray( dom.wrapper.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ), horizontalSlidesLength = horizontalSlides.length, distanceX, distanceY; @@ -2283,8 +2283,8 @@ if( config.parallaxBackgroundImage ) { - var horizontalSlides = document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ), - verticalSlides = document.querySelectorAll( VERTICAL_SLIDES_SELECTOR ); + var horizontalSlides = dom.wrapper.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ), + verticalSlides = dom.wrapper.querySelectorAll( VERTICAL_SLIDES_SELECTOR ); var backgroundSize = dom.background.style.backgroundSize.split( ' ' ), backgroundWidth, backgroundHeight; @@ -2364,7 +2364,7 @@ } // Videos else if ( backgroundVideo ) { - var video = document.createElement( 'video' ); + var video = dom.wrapper.createElement( 'video' ); // Support comma separated lists of video sources backgroundVideo.split( ',' ).forEach( function( source ) { @@ -2403,8 +2403,8 @@ */ function availableRoutes() { - var horizontalSlides = document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ), - verticalSlides = document.querySelectorAll( VERTICAL_SLIDES_SELECTOR ); + var horizontalSlides = dom.wrapper.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ), + verticalSlides = dom.wrapper.querySelectorAll( VERTICAL_SLIDES_SELECTOR ); var routes = { left: indexh > 0 || config.loop, @@ -2511,10 +2511,10 @@ */ function getProgress() { - var horizontalSlides = toArray( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ); + var horizontalSlides = toArray( dom.wrapper.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ); // The number of past and total slides - var totalCount = document.querySelectorAll( SLIDES_SELECTOR + ':not(.stack)' ).length; + var totalCount = dom.wrapper.querySelectorAll( SLIDES_SELECTOR + ':not(.stack)' ).length; var pastCount = 0; // Step through all slides and count the past ones @@ -2690,7 +2690,7 @@ var slideh = isVertical ? slide.parentNode : slide; // Select all horizontal slides - var horizontalSlides = toArray( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ); + var horizontalSlides = toArray( dom.wrapper.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ); // Now that we know which the horizontal slide is, get its index h = Math.max( horizontalSlides.indexOf( slideh ), 0 ); @@ -2721,7 +2721,7 @@ */ function getTotalSlides() { - return document.querySelectorAll( SLIDES_SELECTOR + ':not(.stack)' ).length; + return dom.wrapper.querySelectorAll( SLIDES_SELECTOR + ':not(.stack)' ).length; } @@ -2730,7 +2730,7 @@ */ function getSlide( x, y ) { - var horizontalSlide = document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR )[ x ]; + var horizontalSlide = dom.wrapper.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR )[ x ]; var verticalSlides = horizontalSlide && horizontalSlide.querySelectorAll( 'section' ); if( verticalSlides && verticalSlides.length && typeof y === 'number' ) { @@ -2763,7 +2763,7 @@ return undefined; } - var horizontalBackground = document.querySelectorAll( '.backgrounds>.slide-background' )[ x ]; + var horizontalBackground = dom.wrapper.querySelectorAll( '.backgrounds>.slide-background' )[ x ]; var verticalBackgrounds = horizontalBackground && horizontalBackground.querySelectorAll( '.slide-background' ); if( verticalBackgrounds && verticalBackgrounds.length && typeof y === 'number' ) { @@ -3147,7 +3147,7 @@ } else { // Fetch the previous horizontal slide, if there is one - var previousSlide = document.querySelector( HORIZONTAL_SLIDES_SELECTOR + '.past:nth-child(' + indexh + ')' ); + var previousSlide = dom.wrapper.querySelector( HORIZONTAL_SLIDES_SELECTOR + '.past:nth-child(' + indexh + ')' ); if( previousSlide ) { var v = ( previousSlide.querySelectorAll( 'section' ).length - 1 ) || undefined; @@ -3502,7 +3502,7 @@ event.preventDefault(); - var slidesTotal = toArray( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ).length; + var slidesTotal = toArray( dom.wrapper.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ).length; var slideIndex = Math.floor( ( event.clientX / dom.wrapper.offsetWidth ) * slidesTotal ); slide( slideIndex ); From f4ead96b1ff980db6bce104abaa202bdd1d3663c Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Mon, 26 May 2014 11:25:47 +0200 Subject: [PATCH 155/159] move paragraph styles to theme --- css/reveal.css | 5 ----- css/theme/beige.css | 10 ++++++++-- css/theme/blood.css | 9 ++++++++- css/theme/default.css | 10 ++++++++-- css/theme/moon.css | 10 ++++++++-- css/theme/night.css | 11 +++++++++-- css/theme/serif.css | 7 +++++++ css/theme/simple.css | 11 +++++++++-- css/theme/sky.css | 11 +++++++++-- css/theme/solarized.css | 10 ++++++++-- css/theme/template/theme.scss | 10 ++++++++++ 11 files changed, 84 insertions(+), 20 deletions(-) diff --git a/css/reveal.css b/css/reveal.css index 7f56e76..55f6a34 100644 --- a/css/reveal.css +++ b/css/reveal.css @@ -299,11 +299,6 @@ body { margin-left: 40px; } -.reveal p { - margin-bottom: 10px; - line-height: 1.2em; -} - .reveal q, .reveal blockquote { quotes: none; diff --git a/css/theme/beige.css b/css/theme/beige.css index 0c31929..55aaf22 100644 --- a/css/theme/beige.css +++ b/css/theme/beige.css @@ -1,16 +1,15 @@ -@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic); /** * Beige theme for reveal.js. * * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se */ +@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic); @font-face { font-family: 'League Gothic'; src: url("../../lib/font/league_gothic-webfont.eot"); src: url("../../lib/font/league_gothic-webfont.eot?#iefix") format("embedded-opentype"), url("../../lib/font/league_gothic-webfont.woff") format("woff"), url("../../lib/font/league_gothic-webfont.ttf") format("truetype"), url("../../lib/font/league_gothic-webfont.svg#LeagueGothicRegular") format("svg"); font-weight: normal; font-style: normal; } - /********************************************* * GLOBAL STYLES *********************************************/ @@ -56,6 +55,13 @@ body { .reveal h1 { text-shadow: 0 1px 0 #cccccc, 0 2px 0 #c9c9c9, 0 3px 0 #bbbbbb, 0 4px 0 #b9b9b9, 0 5px 0 #aaaaaa, 0 6px 1px rgba(0, 0, 0, 0.1), 0 0 5px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.3), 0 3px 5px rgba(0, 0, 0, 0.2), 0 5px 10px rgba(0, 0, 0, 0.25), 0 20px 20px rgba(0, 0, 0, 0.15); } +/********************************************* + * OTHER + *********************************************/ +.reveal p { + margin-bottom: 10px; + line-height: 1.3; } + /********************************************* * LINKS *********************************************/ diff --git a/css/theme/blood.css b/css/theme/blood.css index 32a768a..658cb3d 100644 --- a/css/theme/blood.css +++ b/css/theme/blood.css @@ -1,4 +1,3 @@ -@import url(https://fonts.googleapis.com/css?family=Ubuntu:300,700,300italic,700italic); /** * Blood theme for reveal.js * Author: Walther http://github.com/Walther @@ -10,6 +9,7 @@ * For other themes, change $codeBackground accordingly. * */ +@import url(https://fonts.googleapis.com/css?family=Ubuntu:300,700,300italic,700italic); /********************************************* * GLOBAL STYLES *********************************************/ @@ -55,6 +55,13 @@ body { .reveal h1 { text-shadow: 0 1px 0 #cccccc, 0 2px 0 #c9c9c9, 0 3px 0 #bbbbbb, 0 4px 0 #b9b9b9, 0 5px 0 #aaaaaa, 0 6px 1px rgba(0, 0, 0, 0.1), 0 0 5px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.3), 0 3px 5px rgba(0, 0, 0, 0.2), 0 5px 10px rgba(0, 0, 0, 0.25), 0 20px 20px rgba(0, 0, 0, 0.15); } +/********************************************* + * OTHER + *********************************************/ +.reveal p { + margin-bottom: 10px; + line-height: 1.3; } + /********************************************* * LINKS *********************************************/ diff --git a/css/theme/default.css b/css/theme/default.css index da34170..7b197d4 100644 --- a/css/theme/default.css +++ b/css/theme/default.css @@ -1,16 +1,15 @@ -@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic); /** * Default theme for reveal.js. * * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se */ +@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic); @font-face { font-family: 'League Gothic'; src: url("../../lib/font/league_gothic-webfont.eot"); src: url("../../lib/font/league_gothic-webfont.eot?#iefix") format("embedded-opentype"), url("../../lib/font/league_gothic-webfont.woff") format("woff"), url("../../lib/font/league_gothic-webfont.ttf") format("truetype"), url("../../lib/font/league_gothic-webfont.svg#LeagueGothicRegular") format("svg"); font-weight: normal; font-style: normal; } - /********************************************* * GLOBAL STYLES *********************************************/ @@ -56,6 +55,13 @@ body { .reveal h1 { text-shadow: 0 1px 0 #cccccc, 0 2px 0 #c9c9c9, 0 3px 0 #bbbbbb, 0 4px 0 #b9b9b9, 0 5px 0 #aaaaaa, 0 6px 1px rgba(0, 0, 0, 0.1), 0 0 5px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.3), 0 3px 5px rgba(0, 0, 0, 0.2), 0 5px 10px rgba(0, 0, 0, 0.25), 0 20px 20px rgba(0, 0, 0, 0.15); } +/********************************************* + * OTHER + *********************************************/ +.reveal p { + margin-bottom: 10px; + line-height: 1.3; } + /********************************************* * LINKS *********************************************/ diff --git a/css/theme/moon.css b/css/theme/moon.css index 0525420..01d410c 100644 --- a/css/theme/moon.css +++ b/css/theme/moon.css @@ -1,15 +1,14 @@ -@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic); /** * Solarized Dark theme for reveal.js. * Author: Achim Staebler */ +@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic); @font-face { font-family: 'League Gothic'; src: url("../../lib/font/league_gothic-webfont.eot"); src: url("../../lib/font/league_gothic-webfont.eot?#iefix") format("embedded-opentype"), url("../../lib/font/league_gothic-webfont.woff") format("woff"), url("../../lib/font/league_gothic-webfont.ttf") format("truetype"), url("../../lib/font/league_gothic-webfont.svg#LeagueGothicRegular") format("svg"); font-weight: normal; font-style: normal; } - /** * Solarized colors by Ethan Schoonover */ @@ -56,6 +55,13 @@ body { .reveal h1 { text-shadow: 0px 0px 6px rgba(0, 0, 0, 0.2); } +/********************************************* + * OTHER + *********************************************/ +.reveal p { + margin-bottom: 10px; + line-height: 1.3; } + /********************************************* * LINKS *********************************************/ diff --git a/css/theme/night.css b/css/theme/night.css index 25711db..d94bec1 100644 --- a/css/theme/night.css +++ b/css/theme/night.css @@ -1,10 +1,10 @@ -@import url(https://fonts.googleapis.com/css?family=Montserrat:700); -@import url(https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic,700italic); /** * Black theme for reveal.js. * * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se */ +@import url(https://fonts.googleapis.com/css?family=Montserrat:700); +@import url(https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic,700italic); /********************************************* * GLOBAL STYLES *********************************************/ @@ -44,6 +44,13 @@ body { .reveal h1 { text-shadow: 0px 0px 6px rgba(0, 0, 0, 0.2); } +/********************************************* + * OTHER + *********************************************/ +.reveal p { + margin-bottom: 10px; + line-height: 1.3; } + /********************************************* * LINKS *********************************************/ diff --git a/css/theme/serif.css b/css/theme/serif.css index 93ee54f..a5ebcb1 100644 --- a/css/theme/serif.css +++ b/css/theme/serif.css @@ -46,6 +46,13 @@ body { .reveal h1 { text-shadow: 0px 0px 6px rgba(0, 0, 0, 0.2); } +/********************************************* + * OTHER + *********************************************/ +.reveal p { + margin-bottom: 10px; + line-height: 1.3; } + /********************************************* * LINKS *********************************************/ diff --git a/css/theme/simple.css b/css/theme/simple.css index 0237f24..4334171 100644 --- a/css/theme/simple.css +++ b/css/theme/simple.css @@ -1,5 +1,3 @@ -@import url(https://fonts.googleapis.com/css?family=News+Cycle:400,700); -@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic); /** * A simple theme for reveal.js presentations, similar * to the default theme. The accent color is darkblue. @@ -7,6 +5,8 @@ * This theme is Copyright (C) 2012 Owen Versteeg, https://github.com/StereotypicalApps. It is MIT licensed. * reveal.js is Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se */ +@import url(https://fonts.googleapis.com/css?family=News+Cycle:400,700); +@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic); /********************************************* * GLOBAL STYLES *********************************************/ @@ -46,6 +46,13 @@ body { .reveal h1 { text-shadow: 0px 0px 6px rgba(0, 0, 0, 0.2); } +/********************************************* + * OTHER + *********************************************/ +.reveal p { + margin-bottom: 10px; + line-height: 1.3; } + /********************************************* * LINKS *********************************************/ diff --git a/css/theme/sky.css b/css/theme/sky.css index a4f1d2a..febfdfe 100644 --- a/css/theme/sky.css +++ b/css/theme/sky.css @@ -1,10 +1,10 @@ -@import url(https://fonts.googleapis.com/css?family=Quicksand:400,700,400italic,700italic); -@import url(https://fonts.googleapis.com/css?family=Open+Sans:400italic,700italic,400,700); /** * Sky theme for reveal.js. * * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se */ +@import url(https://fonts.googleapis.com/css?family=Quicksand:400,700,400italic,700italic); +@import url(https://fonts.googleapis.com/css?family=Open+Sans:400italic,700italic,400,700); .reveal a { line-height: 1.3em; } @@ -53,6 +53,13 @@ body { .reveal h1 { text-shadow: 0px 0px 6px rgba(0, 0, 0, 0.2); } +/********************************************* + * OTHER + *********************************************/ +.reveal p { + margin-bottom: 10px; + line-height: 1.3; } + /********************************************* * LINKS *********************************************/ diff --git a/css/theme/solarized.css b/css/theme/solarized.css index b632062..8c414c8 100644 --- a/css/theme/solarized.css +++ b/css/theme/solarized.css @@ -1,15 +1,14 @@ -@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic); /** * Solarized Light theme for reveal.js. * Author: Achim Staebler */ +@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic); @font-face { font-family: 'League Gothic'; src: url("../../lib/font/league_gothic-webfont.eot"); src: url("../../lib/font/league_gothic-webfont.eot?#iefix") format("embedded-opentype"), url("../../lib/font/league_gothic-webfont.woff") format("woff"), url("../../lib/font/league_gothic-webfont.ttf") format("truetype"), url("../../lib/font/league_gothic-webfont.svg#LeagueGothicRegular") format("svg"); font-weight: normal; font-style: normal; } - /** * Solarized colors by Ethan Schoonover */ @@ -56,6 +55,13 @@ body { .reveal h1 { text-shadow: 0px 0px 6px rgba(0, 0, 0, 0.2); } +/********************************************* + * OTHER + *********************************************/ +.reveal p { + margin-bottom: 10px; + line-height: 1.3; } + /********************************************* * LINKS *********************************************/ diff --git a/css/theme/template/theme.scss b/css/theme/template/theme.scss index 1e01763..10b4689 100644 --- a/css/theme/template/theme.scss +++ b/css/theme/template/theme.scss @@ -49,6 +49,16 @@ body { } +/********************************************* + * OTHER + *********************************************/ + +.reveal p { + margin-bottom: 10px; + line-height: 1.3; +} + + /********************************************* * LINKS *********************************************/ From 9c96a56e3330b75ca3b3205c79b2c4c1f74edd25 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Thu, 29 May 2014 10:36:56 +0200 Subject: [PATCH 156/159] adjust check for focused text inputs --- js/reveal.js | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index 4b539b5..927670c 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -3210,11 +3210,12 @@ // Check if there's a focused element that could be using // the keyboard - var hasFocus = !!( document.activeElement && ( document.activeElement.type || document.activeElement.contentEditable !== 'inherit' ) ); + var activeElementIsCE = document.activeElement && document.activeElement.contentEditable !== 'inherit'; + var activeElementIsInput = document.activeElement && document.activeElement.tagName && /input|textarea/i.test( document.activeElement.tagName ); // Disregard the event if there's a focused element or a // keyboard modifier key is present - if( hasFocus || (event.shiftKey && event.keyCode !== 32) || event.altKey || event.ctrlKey || event.metaKey ) return; + if( activeElementIsCE || activeElementIsInput || (event.shiftKey && event.keyCode !== 32) || event.altKey || event.ctrlKey || event.metaKey ) return; // While paused only allow "unpausing" keyboard events (b and .) if( isPaused() && [66,190,191].indexOf( event.keyCode ) === -1 ) { From 6d1a66c2bcb3e859bcf011a3af60b8196c0d4c1f Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Fri, 30 May 2014 08:12:57 +0200 Subject: [PATCH 157/159] fix search & replace error --- js/reveal.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/js/reveal.js b/js/reveal.js index 927670c..1990e8f 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -2364,7 +2364,7 @@ } // Videos else if ( backgroundVideo ) { - var video = dom.wrapper.createElement( 'video' ); + var video = document.createElement( 'video' ); // Support comma separated lists of video sources backgroundVideo.split( ',' ).forEach( function( source ) { From c5daba6a1fda21573620852b9041d3a922a07e70 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Thu, 5 Jun 2014 10:43:12 +0200 Subject: [PATCH 158/159] write current hash when history is toggled on #934 --- js/reveal.js | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index 1990e8f..d9451cb 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -1859,6 +1859,9 @@ // Re-create the slide backgrounds createBackgrounds(); + // Write the current hash to the URL + writeURL(); + sortAllFragments(); updateControls(); @@ -2641,7 +2644,7 @@ if( typeof delay === 'number' ) { writeURLTimeout = setTimeout( writeURL, delay ); } - else { + else if( currentSlide ) { var url = '/'; // Attempt to create a named link based on the slide's ID @@ -2652,7 +2655,7 @@ } // If the current slide has an ID, use that as a named link - if( currentSlide && typeof id === 'string' && id.length ) { + if( typeof id === 'string' && id.length ) { url = '/' + id; } // Otherwise use the /h/v index From 8973f0c3e19ffafee489a3dcfce03303120ed22b Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Thu, 5 Jun 2014 10:59:30 +0200 Subject: [PATCH 159/159] typo #938 --- js/reveal.js | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index d9451cb..68d29a8 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -112,7 +112,7 @@ postMessageEvents: false, // Focuses body when page changes visiblity to ensure keyboard shortcuts work - focusBodyOnPageVisiblityChange: true, + focusBodyOnPageVisibilityChange: true, // Theme (see /css/theme) theme: null, @@ -842,7 +842,7 @@ dom.progress.addEventListener( 'click', onProgressClicked, false ); } - if( config.focusBodyOnPageVisiblityChange ) { + if( config.focusBodyOnPageVisibilityChange ) { var visibilityChange; if( 'hidden' in document ) {