From 1013ff7ba5d191fe36e9bd4cca07e6fef2d065e6 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Sun, 6 May 2012 22:05:58 -0400 Subject: [PATCH] hide address bar in mobile browsers, add apple web app meta --- README.md | 1 + index.html | 3 ++ js/reveal.js | 27 ++++++++++++++-- js/reveal.min.js | 82 +++++++++++++++++++++++++----------------------- 4 files changed, 71 insertions(+), 42 deletions(-) diff --git a/README.md b/README.md index 83b58b61..3afffab3 100644 --- a/README.md +++ b/README.md @@ -119,6 +119,7 @@ Reveal.addEventListener( 'slidechanged', function( event ) { - Added event binding methods (Reveal.addEventListener, Reveal.removeEventListener) - Added 'slidechanged' event - Added print styles. Thanks [skypanther](https://github.com/skypanther) +- The address bar now hides automatically on mobile browsers #### 1.2 diff --git a/index.html b/index.html index 6ffa93b9..b38e0940 100644 --- a/index.html +++ b/index.html @@ -8,6 +8,9 @@ + + + diff --git a/js/reveal.js b/js/reveal.js index 5b985b59..d35170d6 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -10,6 +10,8 @@ var Reveal = (function(){ var HORIZONTAL_SLIDES_SELECTOR = '#reveal .slides>section', VERTICAL_SLIDES_SELECTOR = '#reveal .slides>section.present>section', + IS_TOUCH_DEVICE = !!( 'ontouchstart' in window ), + // The horizontal and verical index of the currently active slide indexh = 0, indexv = 0, @@ -111,8 +113,8 @@ var Reveal = (function(){ } if( config.mouseWheel ) { - document.addEventListener('DOMMouseScroll', onDocumentMouseScroll, false); // FF - document.addEventListener('mousewheel', onDocumentMouseScroll, false); + document.addEventListener( 'DOMMouseScroll', onDocumentMouseScroll, false ); // FF + document.addEventListener( 'mousewheel', onDocumentMouseScroll, false ); } if( config.rollingLinks ) { @@ -122,6 +124,17 @@ var Reveal = (function(){ // Read the initial hash readURL(); + + // Set up hiding of the browser address bar + if( navigator.userAgent.match( /(iphone|ipod|android)/i ) ) { + // Give the page some scrollable overflow + document.documentElement.style.overflow = 'scroll'; + document.body.style.height = '120%'; + + // Events that should trigger the address bar to hide + window.addEventListener( 'load', removeAddressBar, false ); + window.addEventListener( 'orientationchange', removeAddressBar, false ); + } } /** @@ -147,6 +160,16 @@ var Reveal = (function(){ delegate.call(); } } + + /** + * Causes the address bar to hide on mobile devices, + * more vertical space ftw. + */ + function removeAddressBar() { + setTimeout( function() { + window.scrollTo( 0, 1 ); + }, 0 ); + } /** * Handler for the document level 'keydown' event. diff --git a/js/reveal.min.js b/js/reveal.min.js index d26ad76e..8b2d3765 100644 --- a/js/reveal.min.js +++ b/js/reveal.min.js @@ -5,45 +5,47 @@ * * Copyright (C) 2012 Hakim El Hattab, http://hakim.se */ -var Reveal=(function(){var i="#reveal .slides>section",a="#reveal .slides>section.present>section",j=0,c=0,F={controls:false,progress:false,history:false,loop:false,mouseWheel:true,rollingLinks:true,transition:"default",theme:"default"},L=[],d={},G=document.body.style.perspectiveProperty!==undefined||document.body.style.WebkitPerspective!==undefined||document.body.style.MozPerspective!==undefined||document.body.style.msPerspective!==undefined||document.body.style.OPerspective!==undefined,k=document.body.style.transformProperty!==undefined||document.body.style.WebkitTransform!==undefined||document.body.style.MozTransform!==undefined||document.body.style.msTransform!==undefined||document.body.style.OTransform!==undefined,u=0,x=0; -function g(N){if(!k&&!G){document.body.setAttribute("class","no-transforms");return;}d.wrapper=document.querySelector("#reveal");d.progress=document.querySelector("#reveal .progress"); +var Reveal=(function(){var j="#reveal .slides>section",a="#reveal .slides>section.present>section",e=!!("ontouchstart" in window),k=0,c=0,G={controls:false,progress:false,history:false,loop:false,mouseWheel:true,rollingLinks:true,transition:"default",theme:"default"},N=[],d={},H=document.body.style.perspectiveProperty!==undefined||document.body.style.WebkitPerspective!==undefined||document.body.style.MozPerspective!==undefined||document.body.style.msPerspective!==undefined||document.body.style.OPerspective!==undefined,l=document.body.style.transformProperty!==undefined||document.body.style.WebkitTransform!==undefined||document.body.style.MozTransform!==undefined||document.body.style.msTransform!==undefined||document.body.style.OTransform!==undefined,v=0,y=0; +function h(P){if(!l&&!H){document.body.setAttribute("class","no-transforms");return;}d.wrapper=document.querySelector("#reveal");d.progress=document.querySelector("#reveal .progress"); 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