diff options
Diffstat (limited to 'plugin/notes/notes.js')
| -rw-r--r-- | plugin/notes/notes.js | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/plugin/notes/notes.js b/plugin/notes/notes.js index a5b15b4..552a6fe 100644 --- a/plugin/notes/notes.js +++ b/plugin/notes/notes.js @@ -26,9 +26,6 @@ var RevealNotes = (function() { 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 @@ -52,10 +49,27 @@ var RevealNotes = (function() { clearInterval( connectInterval ); onConnected(); } + if( data && data.namespace === 'reveal-notes' && data.type === 'call' ) { + callRevealApi( data.methodName, data.arguments, data.callId ); + } } ); } /** + * Calls the specified Reveal.js method with the provided argument and then pushes the result to the notes + * frame. + */ + function callRevealApi( methodName, methodArguments, callId ) { + var result = Reveal[methodName].call(Reveal, methodArguments); + notesPopup.postMessage( JSON.stringify( { + namespace: 'reveal-notes', + type: 'return', + result: result, + callId: callId + } ), '*' ); + } + + /** * Posts the current slide data to the notes window */ function post( event ) { |