From a9c2d4d6635462e40d6446d1be465ae0c2fdbd7f Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Tue, 25 Mar 2014 17:46:10 +0100 Subject: [PATCH] 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 { cursor: pointer; background: rgba(0,0,0,0.1); } +.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 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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