2012-10-21 02:40:52 +02:00
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<!doctype html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<title>reveal.js - Slide Notes</title>
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<style>
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body {
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font-family: Helvetica;
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}
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#notes {
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font-size: 24px;
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width: 640px;
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margin-top: 5px;
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}
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#wrap-current-slide {
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width: 640px;
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height: 512px;
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float: left;
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overflow: hidden;
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}
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#current-slide {
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width: 1280px;
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height: 1024px;
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border: none;
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-webkit-transform-origin: 0 0;
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-moz-transform-origin: 0 0;
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-ms-transform-origin: 0 0;
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-o-transform-origin: 0 0;
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transform-origin: 0 0;
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-webkit-transform: scale(0.5);
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-moz-transform: scale(0.5);
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-ms-transform: scale(0.5);
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-o-transform: scale(0.5);
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transform: scale(0.5);
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}
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#wrap-next-slide {
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width: 448px;
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height: 358px;
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float: left;
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margin: 0 0 0 10px;
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overflow: hidden;
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}
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#next-slide {
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width: 1280px;
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height: 1024px;
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border: none;
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-webkit-transform-origin: 0 0;
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-moz-transform-origin: 0 0;
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-ms-transform-origin: 0 0;
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-o-transform-origin: 0 0;
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transform-origin: 0 0;
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-webkit-transform: scale(0.35);
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-moz-transform: scale(0.35);
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-ms-transform: scale(0.35);
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-o-transform: scale(0.35);
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transform: scale(0.35);
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}
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.slides {
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position: relative;
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margin-bottom: 10px;
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border: 1px solid black;
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border-radius: 2px;
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background: rgb(28, 30, 32);
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}
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.slides span {
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position: absolute;
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top: 3px;
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left: 3px;
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font-weight: bold;
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font-size: 14px;
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color: rgba( 255, 255, 255, 0.9 );
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}
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</style>
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</head>
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<body>
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<div id="wrap-current-slide" class="slides">
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<iframe src="../../index.html" width="1280" height="1024" id="current-slide"></iframe>
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</div>
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<div id="wrap-next-slide" class="slides">
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<iframe src="../../index.html" width="640" height="512" id="next-slide"></iframe>
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<span>UPCOMING:</span>
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</div>
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<div id="notes"></div>
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<script src="../../lib/js/showdown.js"></script>
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<script>
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window.addEventListener( 'load', function() {
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(function( window, undefined ) {
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var notes = document.getElementById( 'notes' ),
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currentSlide = document.getElementById( 'current-slide' ),
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nextSlide = document.getElementById( 'next-slide' );
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window.addEventListener( 'message', function( event ) {
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var data = JSON.parse( event.data );
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2012-10-24 14:33:16 +02:00
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console.log(data);
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// No need for updating the notes in case of fragement changes
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if ( data.notes !== undefined) {
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if( data.markdown ) {
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notes.innerHTML = (new Showdown.converter()).makeHtml( data.notes );
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}
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else {
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notes.innerHTML = data.notes;
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}
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2012-10-21 02:40:52 +02:00
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}
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// Kill the slide listeners while responding to the event
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removeSlideListeners();
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// Update the note slides
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currentSlide.contentWindow.Reveal.slide( data.indexh, data.indexv );
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nextSlide.contentWindow.Reveal.slide( data.nextindexh, data.nextindexv );
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2012-10-24 14:33:16 +02:00
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// Showing and hiding fragments
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if (data.fragment === 'next') {
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currentSlide.contentWindow.Reveal.nextFragment();
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}
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else if (data.fragment === 'prev') {
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currentSlide.contentWindow.Reveal.prevFragment();
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}
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2012-10-21 02:40:52 +02:00
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// Resume listening on the next cycle
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setTimeout( addSlideListeners, 1 );
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}, false );
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function addSlideListeners() {
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currentSlide.contentWindow.Reveal.addEventListener( 'slidechanged', onNotesSlideChange, false );
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nextSlide.contentWindow.Reveal.addEventListener( 'slidechanged', onNotesSlideChange, false );
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}
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function removeSlideListeners() {
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currentSlide.contentWindow.Reveal.removeEventListener( 'slidechanged', onNotesSlideChange, false );
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nextSlide.contentWindow.Reveal.removeEventListener( 'slidechanged', onNotesSlideChange, false );
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}
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function onNotesSlideChange( event ) {
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window.opener.postMessage( JSON.stringify({
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indexh : event.indexh,
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indexv : event.indexv
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}), '*' );
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}
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addSlideListeners();
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})( window );
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}, false );
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</script>
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</body>
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</html>
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