Open new window when joining collaboration session

src/app/pane.coffee

@@ -295,8 +295,8 @@ class Pane extends View
     @viewForItem(@activeItem)
 
   serialize: ->
+    @state.get('items').set(index, item.serialize()) for item, index in @items
     @state.set
-      items: @items.map (item) -> item.serialize()
       focused: @is(':has(:focus)')
       activeItemUri: @activeItem.getUri?()
     @state

src/packages/collaboration/lib/bootstrap.coffee

@@ -0,0 +1,36 @@
+require 'atom'
+require 'window'
+_ = require 'underscore'
+
+window.setDimensions(x: 0, y: 0, width: 800, height: 800)
+atom.show()
+
+Peer = require './peer'
+Guid = require 'guid'
+{createSite, Document} = require 'telepath'
+
+peerJsSettings =
+  host: 'ec2-54-218-51-127.us-west-2.compute.amazonaws.com'
+  port: 8080
+
+wireDocumentEvents = (connection, sharedDocument) ->
+  sharedDocument.outputEvents.on 'changed', (event) ->
+    console.log 'sending event', event
+    connection.send(event)
+
+  connection.on 'data', (event) ->
+    console.log 'receiving event', _.clone(event.targetPath)
+    sharedDocument.handleInputEvent(event)
+
+siteId = Guid.create().toString()
+peer = new Peer(siteId, peerJsSettings)
+{sessionId} = atom.getLoadSettings()
+connection = peer.connect(sessionId, reliable: true)
+connection.on 'open', ->
+  console.log 'connection opened'
+  connection.once 'data', (data) ->
+    console.log 'received data', data
+    atom.windowState = Document.deserialize(createSite(siteId), data)
+    wireDocumentEvents(connection, atom.windowState)
+    window.setUpEnvironment('editor')
+    window.startEditorWindow()

src/packages/collaboration/lib/collaboration.coffee

@@ -47,11 +47,16 @@ module.exports =
     sessionId = null
 
     rootView.command 'collaboration:copy-session-id', ->
-      pasteboart.write(sessionId) if sessionId
+      pasteboard.write(sessionId) if sessionId
 
     rootView.command 'collaboration:start-session', ->
       if sessionId = startSession()
         pasteboard.write(sessionId)
 
     rootView.command 'collaboration:join-session', ->
-      new Prompt(joinSession)
+      new Prompt (id) ->
+        windowSettings =
+          bootstrapScript: require.resolve('collaboration/lib/bootstrap')
+          resourcePath: window.resourcePath
+          sessionId: id
+        atom.openWindow(windowSettings)