Merge pull request #88 from blink1073/remove-widgets

Remove widgets

package.json

@@ -14,7 +14,6 @@
     "jupyter-js-services": "^0.5.0",
     "jupyter-js-terminal": "^0.1.15",
     "jupyter-js-utils": "^0.3.0",
-    "jupyter-js-widgets": "^0.0.6",
     "phosphide": "^0.9.0",
     "phosphor-codemirror": "^0.0.1",
     "phosphor-di": "^0.9.0",

src/notebook/plugin.ts

@@ -40,10 +40,6 @@ import {
   JupyterServices
 } from '../services/plugin';
 
-import {
-  WidgetManager
-} from './widgetmanager';
-
 
 let runCellCommandId = 'notebook:run-selected-cell';
 let selectNextCellCommandId = 'notebook:select-next-cell';
@@ -121,7 +117,6 @@ class NotebookContainer extends Panel {
     this._model = new NotebookModel();
     this._model.stateChanged.connect(this._onModelChanged, this);
     let widgetarea = new Widget();
-    this._manager = new WidgetManager(widgetarea.node);
     let widget = new NotebookWidget(this._model);
 
     this.addChild(widgetarea);
@@ -154,24 +149,6 @@ class NotebookContainer extends Panel {
   setSession(value: INotebookSession) {
     this._session = value;
     this._model.session = value;
-
-    let commHandler = (comm: IComm, msg: IKernelMessage) => {
-      console.log('comm message', msg);
-
-      let modelPromise = this._manager.handle_comm_open(comm, msg);
-
-      comm.onMsg = (msg) => {
-        this._manager.handle_comm_open(comm, msg)
-        // create the widget model and (if needed) the view
-        console.log('comm widget message', msg);
-      }
-      comm.onClose = (msg) => {
-        console.log('comm widget close', msg);
-      }
-    };
-
-    this._session.kernel.registerCommTarget('ipython.widget', commHandler);
-    this._session.kernel.registerCommTarget('jupyter.widget', commHandler);
   }
 
   private _onModelChanged(model: INotebookModel, args: IChangedArgs<INotebookModel>): void {
@@ -184,7 +161,6 @@ class NotebookContainer extends Panel {
     }
   }
 
-  private _manager: WidgetManager = null;
   private _model: INotebookModel = null;
   private _session: INotebookSession = null;
 }