diff options
Diffstat (limited to 'slides/bower_components/reveal.js/plugin/notes-server')
3 files changed, 0 insertions, 719 deletions
diff --git a/slides/bower_components/reveal.js/plugin/notes-server/client.js b/slides/bower_components/reveal.js/plugin/notes-server/client.js deleted file mode 100644 index 00b277b..0000000 --- a/slides/bower_components/reveal.js/plugin/notes-server/client.js +++ /dev/null @@ -1,65 +0,0 @@ -(function() { - - // don't emit events from inside the previews themselves - if( window.location.search.match( /receiver/gi ) ) { return; } - - var socket = io.connect( window.location.origin ), - socketId = Math.random().toString().slice( 2 ); - - console.log( 'View slide notes at ' + window.location.origin + '/notes/' + socketId ); - - window.open( window.location.origin + '/notes/' + socketId, 'notes-' + socketId ); - - /** - * Posts the current slide data to the notes window - */ - function post() { - - var slideElement = Reveal.getCurrentSlide(), - notesElement = slideElement.querySelector( 'aside.notes' ); - - var messageData = { - notes: '', - markdown: false, - socketId: socketId, - state: Reveal.getState() - }; - - // Look for notes defined in a slide attribute - if( slideElement.hasAttribute( 'data-notes' ) ) { - messageData.notes = slideElement.getAttribute( 'data-notes' ); - } - - // Look for notes defined in an aside element - if( notesElement ) { - messageData.notes = notesElement.innerHTML; - messageData.markdown = typeof notesElement.getAttribute( 'data-markdown' ) === 'string'; - } - - socket.emit( 'statechanged', messageData ); - - } - - // When a new notes window connects, post our current state - socket.on( 'new-subscriber', function( data ) { - post(); - } ); - - // When the state changes from inside of the speaker view - socket.on( 'statechanged-speaker', function( data ) { - Reveal.setState( data.state ); - } ); - - // 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(); - -}()); diff --git a/slides/bower_components/reveal.js/plugin/notes-server/index.js b/slides/bower_components/reveal.js/plugin/notes-server/index.js deleted file mode 100644 index b95f071..0000000 --- a/slides/bower_components/reveal.js/plugin/notes-server/index.js +++ /dev/null @@ -1,69 +0,0 @@ -var http = require('http'); -var express = require('express'); -var fs = require('fs'); -var io = require('socket.io'); -var Mustache = require('mustache'); - -var app = express(); -var staticDir = express.static; -var server = http.createServer(app); - -io = io(server); - -var opts = { - port : 1947, - baseDir : __dirname + '/../../' -}; - -io.on( 'connection', function( socket ) { - - socket.on( 'new-subscriber', function( data ) { - socket.broadcast.emit( 'new-subscriber', data ); - }); - - socket.on( 'statechanged', function( data ) { - delete data.state.overview; - socket.broadcast.emit( 'statechanged', data ); - }); - - socket.on( 'statechanged-speaker', function( data ) { - delete data.state.overview; - socket.broadcast.emit( 'statechanged-speaker', data ); - }); - -}); - -[ 'css', 'js', 'images', 'plugin', 'lib' ].forEach( function( dir ) { - app.use( '/' + dir, staticDir( opts.baseDir + dir ) ); -}); - -app.get('/', function( req, res ) { - - res.writeHead( 200, { 'Content-Type': 'text/html' } ); - fs.createReadStream( opts.baseDir + '/index.html' ).pipe( res ); - -}); - -app.get( '/notes/:socketId', function( req, res ) { - - fs.readFile( opts.baseDir + 'plugin/notes-server/notes.html', function( err, data ) { - res.send( Mustache.to_html( data.toString(), { - socketId : req.params.socketId - })); - }); - -}); - -// Actually listen -server.listen( opts.port || null ); - -var brown = '\033[33m', - green = '\033[32m', - reset = '\033[0m'; - -var slidesLocation = 'http://localhost' + ( opts.port ? ( ':' + opts.port ) : '' ); - -console.log( brown + 'reveal.js - Speaker Notes' + reset ); -console.log( '1. Open the slides at ' + green + slidesLocation + reset ); -console.log( '2. Click on the link in your JS console to go to the notes page' ); -console.log( '3. Advance through your slides and your notes will advance automatically' ); diff --git a/slides/bower_components/reveal.js/plugin/notes-server/notes.html b/slides/bower_components/reveal.js/plugin/notes-server/notes.html deleted file mode 100644 index ab8c5b1..0000000 --- a/slides/bower_components/reveal.js/plugin/notes-server/notes.html +++ /dev/null @@ -1,585 +0,0 @@ -<!doctype html> -<html lang="en"> - <head> - <meta charset="utf-8"> - - <title>reveal.js - Slide Notes</title> - - <style> - body { - font-family: Helvetica; - font-size: 18px; - } - - #current-slide, - #upcoming-slide, - #speaker-controls { - padding: 6px; - box-sizing: border-box; - -moz-box-sizing: border-box; - } - - #current-slide iframe, - #upcoming-slide iframe { - width: 100%; - height: 100%; - border: 1px solid #ddd; - } - - #current-slide .label, - #upcoming-slide .label { - position: absolute; - top: 10px; - left: 10px; - z-index: 2; - } - - .overlay-element { - height: 34px; - line-height: 34px; - padding: 0 10px; - text-shadow: none; - background: rgba( 220, 220, 220, 0.8 ); - color: #222; - font-size: 14px; - } - - .overlay-element.interactive:hover { - background: rgba( 220, 220, 220, 1 ); - } - - #current-slide { - position: absolute; - width: 60%; - height: 100%; - top: 0; - left: 0; - padding-right: 0; - } - - #upcoming-slide { - position: absolute; - width: 40%; - height: 40%; - right: 0; - top: 0; - } - - /* Speaker controls */ - #speaker-controls { - position: absolute; - top: 40%; - right: 0; - width: 40%; - height: 60%; - overflow: auto; - font-size: 18px; - } - - .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; - cursor: pointer; - } - - .speaker-controls-time .reset-button { - opacity: 0; - float: right; - color: #666; - text-decoration: none; - } - .speaker-controls-time:hover .reset-button { - opacity: 1; - } - - .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; - } - - /* Layout selector */ - #speaker-layout { - position: absolute; - top: 10px; - right: 10px; - color: #222; - z-index: 10; - } - #speaker-layout select { - position: absolute; - width: 100%; - height: 100%; - top: 0; - left: 0; - border: 0; - box-shadow: 0; - cursor: pointer; - opacity: 0; - - font-size: 1em; - background-color: transparent; - - -moz-appearance: none; - -webkit-appearance: none; - -webkit-tap-highlight-color: rgba(0, 0, 0, 0); - } - - #speaker-layout select:focus { - outline: none; - box-shadow: none; - } - - .clear { - clear: both; - } - - /* Speaker layout: Wide */ - body[data-speaker-layout="wide"] #current-slide, - body[data-speaker-layout="wide"] #upcoming-slide { - width: 50%; - height: 45%; - padding: 6px; - } - - body[data-speaker-layout="wide"] #current-slide { - top: 0; - left: 0; - } - - body[data-speaker-layout="wide"] #upcoming-slide { - top: 0; - left: 50%; - } - - body[data-speaker-layout="wide"] #speaker-controls { - top: 45%; - left: 0; - width: 100%; - height: 50%; - font-size: 1.25em; - } - - /* Speaker layout: Tall */ - body[data-speaker-layout="tall"] #current-slide, - body[data-speaker-layout="tall"] #upcoming-slide { - width: 45%; - height: 50%; - padding: 6px; - } - - body[data-speaker-layout="tall"] #current-slide { - top: 0; - left: 0; - } - - body[data-speaker-layout="tall"] #upcoming-slide { - top: 50%; - left: 0; - } - - body[data-speaker-layout="tall"] #speaker-controls { - padding-top: 40px; - top: 0; - left: 45%; - width: 55%; - height: 100%; - font-size: 1.25em; - } - - /* Speaker layout: Notes only */ - body[data-speaker-layout="notes-only"] #current-slide, - body[data-speaker-layout="notes-only"] #upcoming-slide { - display: none; - } - - body[data-speaker-layout="notes-only"] #speaker-controls { - padding-top: 40px; - top: 0; - left: 0; - width: 100%; - height: 100%; - font-size: 1.25em; - } - - </style> - </head> - - <body> - - <div id="current-slide"></div> - <div id="upcoming-slide"><span class="overlay-element label">Upcoming</span></div> - <div id="speaker-controls"> - <div class="speaker-controls-time"> - <h4 class="label">Time <span class="reset-button">Click to Reset</span></h4> - <div class="clock"> - <span class="clock-value">0:00 AM</span> - </div> - <div class="timer"> - <span class="hours-value">00</span><span class="minutes-value">:00</span><span class="seconds-value">:00</span> - </div> - <div class="clear"></div> - </div> - - <div class="speaker-controls-notes hidden"> - <h4 class="label">Notes</h4> - <div class="value"></div> - </div> - </div> - <div id="speaker-layout" class="overlay-element interactive"> - <span class="speaker-layout-label"></span> - <select class="speaker-layout-dropdown"></select> - </div> - - <script src="/socket.io/socket.io.js"></script> - <script src="/plugin/markdown/marked.js"></script> - - <script> - (function() { - - var notes, - notesValue, - currentState, - currentSlide, - upcomingSlide, - layoutLabel, - layoutDropdown, - connected = false; - - var socket = io.connect( window.location.origin ), - socketId = '{{socketId}}'; - - var SPEAKER_LAYOUTS = { - 'default': 'Default', - 'wide': 'Wide', - 'tall': 'Tall', - 'notes-only': 'Notes only' - }; - - socket.on( 'statechanged', function( data ) { - - // ignore data from sockets that aren't ours - if( data.socketId !== socketId ) { return; } - - if( connected === false ) { - connected = true; - - setupKeyboard(); - setupNotes(); - setupTimer(); - - } - - handleStateMessage( data ); - - } ); - - setupLayout(); - - // Load our presentation iframes - setupIframes(); - - // Once the iframes have loaded, emit a signal saying there's - // a new subscriber which will trigger a 'statechanged' - // message to be sent back - window.addEventListener( 'message', function( event ) { - - var data = JSON.parse( event.data ); - - if( data && data.namespace === 'reveal' ) { - if( /ready/.test( data.eventName ) ) { - socket.emit( 'new-subscriber', { socketId: socketId } ); - } - } - - // Messages sent by reveal.js inside of the current slide preview - if( data && data.namespace === 'reveal' ) { - if( /slidechanged|fragmentshown|fragmenthidden|overviewshown|overviewhidden|paused|resumed/.test( data.eventName ) && currentState !== JSON.stringify( data.state ) ) { - socket.emit( 'statechanged-speaker', { state: data.state } ); - } - } - - } ); - - /** - * Called when the main window sends an updated state. - */ - function handleStateMessage( data ) { - - // Store the most recently set state to avoid circular loops - // applying the same state - currentState = JSON.stringify( data.state ); - - // No need for updating the notes in case of fragment changes - if ( data.notes ) { - notes.classList.remove( 'hidden' ); - if( data.markdown ) { - notesValue.innerHTML = marked( data.notes ); - } - else { - notesValue.innerHTML = data.notes; - } - } - else { - notes.classList.add( 'hidden' ); - } - - // Update the note slides - currentSlide.contentWindow.postMessage( JSON.stringify({ method: 'setState', args: [ data.state ] }), '*' ); - upcomingSlide.contentWindow.postMessage( JSON.stringify({ method: 'setState', args: [ data.state ] }), '*' ); - upcomingSlide.contentWindow.postMessage( JSON.stringify({ method: 'next' }), '*' ); - - } - - // Limit to max one state update per X ms - handleStateMessage = debounce( handleStateMessage, 200 ); - - /** - * Forward keyboard events to the current slide window. - * This enables keyboard events to work even if focus - * isn't set on the current slide iframe. - */ - function setupKeyboard() { - - document.addEventListener( 'keydown', function( event ) { - currentSlide.contentWindow.postMessage( JSON.stringify({ method: 'triggerKey', args: [ event.keyCode ] }), '*' ); - } ); - - } - - /** - * Creates the preview iframes. - */ - function setupIframes() { - - var params = [ - 'receiver', - 'progress=false', - 'history=false', - 'transition=none', - 'backgroundTransition=none' - ].join( '&' ); - - var currentURL = '/?' + params + '&postMessageEvents=true'; - var upcomingURL = '/?' + params + '&controls=false'; - - currentSlide = document.createElement( 'iframe' ); - currentSlide.setAttribute( 'width', 1280 ); - currentSlide.setAttribute( 'height', 1024 ); - currentSlide.setAttribute( 'src', currentURL ); - document.querySelector( '#current-slide' ).appendChild( currentSlide ); - - upcomingSlide = document.createElement( 'iframe' ); - upcomingSlide.setAttribute( 'width', 640 ); - upcomingSlide.setAttribute( 'height', 512 ); - upcomingSlide.setAttribute( 'src', upcomingURL ); - document.querySelector( '#upcoming-slide' ).appendChild( upcomingSlide ); - - } - - /** - * Setup the notes UI. - */ - function setupNotes() { - - notes = document.querySelector( '.speaker-controls-notes' ); - notesValue = document.querySelector( '.speaker-controls-notes .value' ); - - } - - /** - * Create the timer and clock and start updating them - * at an interval. - */ - function setupTimer() { - - var start = new Date(), - timeEl = document.querySelector( '.speaker-controls-time' ), - clockEl = timeEl.querySelector( '.clock-value' ), - hoursEl = timeEl.querySelector( '.hours-value' ), - minutesEl = timeEl.querySelector( '.minutes-value' ), - secondsEl = timeEl.querySelector( '.seconds-value' ); - - function _updateTimer() { - - var diff, hours, minutes, seconds, - now = new Date(); - - diff = now.getTime() - start.getTime(); - hours = Math.floor( diff / ( 1000 * 60 * 60 ) ); - minutes = Math.floor( ( diff / ( 1000 * 60 ) ) % 60 ); - seconds = Math.floor( ( diff / 1000 ) % 60 ); - - clockEl.innerHTML = now.toLocaleTimeString( 'en-US', { hour12: true, hour: '2-digit', minute:'2-digit' } ); - hoursEl.innerHTML = zeroPadInteger( hours ); - hoursEl.className = hours > 0 ? '' : 'mute'; - minutesEl.innerHTML = ':' + zeroPadInteger( minutes ); - minutesEl.className = minutes > 0 ? '' : 'mute'; - secondsEl.innerHTML = ':' + zeroPadInteger( seconds ); - - } - - // Update once directly - _updateTimer(); - - // Then update every second - setInterval( _updateTimer, 1000 ); - - timeEl.addEventListener( 'click', function() { - start = new Date(); - _updateTimer(); - return false; - } ); - - } - - /** - * Sets up the speaker view layout and layout selector. - */ - function setupLayout() { - - layoutDropdown = document.querySelector( '.speaker-layout-dropdown' ); - layoutLabel = document.querySelector( '.speaker-layout-label' ); - - // Render the list of available layouts - for( var id in SPEAKER_LAYOUTS ) { - var option = document.createElement( 'option' ); - option.setAttribute( 'value', id ); - option.textContent = SPEAKER_LAYOUTS[ id ]; - layoutDropdown.appendChild( option ); - } - - // Monitor the dropdown for changes - layoutDropdown.addEventListener( 'change', function( event ) { - - setLayout( layoutDropdown.value ); - - }, false ); - - // Restore any currently persisted layout - setLayout( getLayout() ); - - } - - /** - * Sets a new speaker view layout. The layout is persisted - * in local storage. - */ - function setLayout( value ) { - - var title = SPEAKER_LAYOUTS[ value ]; - - layoutLabel.innerHTML = 'Layout' + ( title ? ( ': ' + title ) : '' ); - layoutDropdown.value = value; - - document.body.setAttribute( 'data-speaker-layout', value ); - - // Persist locally - if( window.localStorage ) { - window.localStorage.setItem( 'reveal-speaker-layout', value ); - } - - } - - /** - * Returns the ID of the most recently set speaker layout - * or our default layout if none has been set. - */ - function getLayout() { - - if( window.localStorage ) { - var layout = window.localStorage.getItem( 'reveal-speaker-layout' ); - if( layout ) { - return layout; - } - } - - // Default to the first record in the layouts hash - for( var id in SPEAKER_LAYOUTS ) { - return id; - } - - } - - function zeroPadInteger( num ) { - - var str = '00' + parseInt( num ); - return str.substring( str.length - 2 ); - - } - - /** - * Limits the frequency at which a function can be called. - */ - function debounce( fn, ms ) { - - var lastTime = 0, - timeout; - - return function() { - - var args = arguments; - var context = this; - - clearTimeout( timeout ); - - var timeSinceLastCall = Date.now() - lastTime; - if( timeSinceLastCall > ms ) { - fn.apply( context, args ); - lastTime = Date.now(); - } - else { - timeout = setTimeout( function() { - fn.apply( context, args ); - lastTime = Date.now(); - }, ms - timeSinceLastCall ); - } - - } - - } - - })(); - </script> - - </body> -</html> |