Elimina 'plugin/notes.js'

plugin/notes.js

@@ -1,147 +0,0 @@
-/**
- * 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() {
-
-	function openNotes( notesFilePath ) {
-
-		if( !notesFilePath ) {
-			var jsFileLocation = document.querySelector('script[src$="notes.js"]').src;  // this js file path
-			jsFileLocation = jsFileLocation.replace(/notes\.js(\?.*)?$/, '');   // the js folder path
-			notesFilePath = jsFileLocation + 'notes.html';
-		}
-
-		var notesPopup = window.open( notesFilePath, 'reveal.js - Notes', 'width=1100,height=700' );
-
-		if( !notesPopup ) {
-			alert( 'Speaker view popup failed to open. Please make sure popups are allowed and reopen the speaker view.' );
-			return;
-		}
-
-		// Allow popup window access to Reveal API
-		notesPopup.Reveal = window.Reveal;
-
-		/**
-		 * 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 + window.location.search,
-					state: Reveal.getState()
-				} ), '*' );
-			}, 500 );
-
-			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( event ) {
-
-			var slideElement = Reveal.getCurrentSlide(),
-				notesElement = slideElement.querySelector( 'aside.notes' ),
-				fragmentElement = slideElement.querySelector( '.current-fragment' );
-
-			var messageData = {
-				namespace: 'reveal-notes',
-				type: 'state',
-				notes: '',
-				markdown: false,
-				whitespace: 'normal',
-				state: Reveal.getState()
-			};
-
-			// Look for notes defined in a slide attribute
-			if( slideElement.hasAttribute( 'data-notes' ) ) {
-				messageData.notes = slideElement.getAttribute( 'data-notes' );
-				messageData.whitespace = 'pre-wrap';
-			}
-
-			// Look for notes defined in a fragment
-			if( fragmentElement ) {
-				var fragmentNotes = fragmentElement.querySelector( 'aside.notes' );
-				if( fragmentNotes ) {
-					notesElement = fragmentNotes;
-				}
-				else if( fragmentElement.hasAttribute( 'data-notes' ) ) {
-					messageData.notes = fragmentElement.getAttribute( 'data-notes' );
-					messageData.whitespace = 'pre-wrap';
-
-					// In case there are slide notes
-					notesElement = null;
-				}
-			}
-
-			// Look for notes defined in an aside element
-			if( notesElement ) {
-				messageData.notes = notesElement.innerHTML;
-				messageData.markdown = typeof notesElement.getAttribute( 'data-markdown' ) === 'string';
-			}
-
-			notesPopup.postMessage( JSON.stringify( messageData ), '*' );
-
-		}
-
-		/**
-		 * 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();
-
-		}
-
-		connect();
-
-	}
-
-	if( !/receiver/i.test( window.location.search ) ) {
-
-		// If the there's a 'notes' query set, open directly
-		if( window.location.search.match( /(\?|\&)notes/gi ) !== null ) {
-			openNotes();
-		}
-
-		// Open the notes when the 's' key is hit
-		Reveal.addKeyBinding({keyCode: 83, key: 'S', description: 'Speaker notes view'}, function() {
-			openNotes();
-		} );
-
-	}
-
-	return { open: openNotes };
-
-})();