gistfile1.txt

diff --git a/lib/main.dart b/lib/main.dart
index 5169bd5..0be3e6f 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -96,102 +96,13 @@ class MainAppState extends State<MainApp> {
   MainAppState();
 
   Future<void> initProcess() async {
-    _process = await openProcess();
     _eventController = StreamController<AppEvent>();
 
-    // TODO: We use asBroadcastStream() to be able to read the first element.
-    // There is possibly a cleaner way to do this.
-    final fromProcess = _process.stdout
-        .transform(utf8.decoder)
-        .transform(const LineSplitter())
-        .map((String data) {
-      myPrint('Message from process:\n$data');
-      // TODO: deserializeMsg might raise an exception. How to handle?
-      return deserializeMsg<ServerToUserAck>(data);
-    }).asBroadcastStream();
-
-    // The first message must contain the current state of all nodes:
-    final ServerToUserAck serverToUserAck = await fromProcess.first;
-    final serverToUser = serverToUserAck.match(
-        serverToUser: (serverToUser) => serverToUser,
-        ack: (_) => throw MainAppError('Invalid first incoming message'));
-
-    final nodesStatus = serverToUser.match(
-        nodeOpened: (_) => throw MainAppError('Invalid first incoming message'),
-        nodesStatus: (nodesStatus) => nodesStatus,
-        node: (_a, _b) => throw MainAppError('Invalid first incoming message'));
-
     // Create initial appState (according to first incoming message from stcompact)
     final preAppState = AppState((b) => b
       ..viewState = ViewState.view(AppView.home())
       ..nodesStates = BuiltMap<NodeName, NodeState>().toBuilder());
-    _appState = handleNodesStatus(preAppState, nodesStatus);
-
-    // Handle messages from stcompact:
-    _streamSubs.add(fromProcess.listen((serverToUserAck) {
-      // TODO; `deserializeMsg` could raise an exception. How to handle it?
-      _eventController.add(AppEvent.serverToUserAck(serverToUserAck));
-    }, onError: (err) {
-      throw MainAppError('fromProcess listen error: $err');
-    }));
-
-    _process.exitCode.then((exitCode) {
-      logger.e('Process exited with code: $exitCode');
-      // TODO: Is this a reasonable place to close the eventController?
-      _eventController.close();
-      throw MainAppError('Remote process closed!');
-      // TODO: What to do in this case?
-      // Ideas:
-      // - Close the app?
-      // - Show an error screen and then close the program?
-    });
-
-    _streamSubs.add(_process.stderr.transform(utf8.decoder).listen((data) {
-      logger.e('stderr:\n$data');
-    }, onError: (err) {
-      throw MainAppError('stderr listen error: $err');
-    }));
-
-    // Handle shared files:
-    final handleSharedFiles = (List<String> filePaths) {
-      if (filePaths == null) {
-        logger.w('handleSharedFiles(): Received null filePaths. Aborting');
-        return;
-      }
-      if (filePaths.isEmpty) {
-        logger.w('handleSharedFiles(): Received empty shared filePaths!');
-        return;
-      }
-      if (filePaths.length > 1) {
-        logger.w(
-            'handleSharedFiles(): Received more than one file path! Aborting.');
-        return;
-      }
-      // We received exactly one filePath:
-      final filePath = filePaths[0];
-      // Queue shared file event:
-      _eventController.add(AppEvent.sharedFile(filePath));
-    };
-
-    // Listen to incoming shared files:
-    // For sharing files coming from outside the app while the app is in the memory
-    _streamSubs
-        .add(ReceiveFileIntent.getFileStream().listen((List<String> filePaths) {
-      handleSharedFiles(filePaths);
-    }, onError: (err) {
-      throw MainAppError('getIntentDataStreamError: $err');
-    }));
-
-    // For sharing files coming from outside the app while the app is closed
-    ReceiveFileIntent.getInitialFile().then((List<String> filePaths) {
-      handleSharedFiles(filePaths);
-    });
-
-    final sendUserToServerAck = (UserToServerAck userToServerAck) {
-      final data = serializeMsg<UserToServerAck>(userToServerAck);
-      myPrint('Sending to process:\n$data');
-      _process.stdin.writeln(data);
-    };
+    _appState = handleNodesStatus(preAppState, BuiltMap<NodeName, NodeStatus>());
 
     // Secure random generator:
     final rand = Random.secure();
@@ -199,8 +110,7 @@ class MainAppState extends State<MainApp> {
     // Begin handling events:
     _streamSubs.add(this._eventController.stream.listen((appEvent) {
       final newAppState1 = handleAppEvent(this._appState, appEvent, rand);
-      final newAppState2 = attemptSend(newAppState1, sendUserToServerAck);
-      setState(() => this._appState = newAppState2);
+      setState(() => this._appState = newAppState1);
     }, onError: (err) {
       throw MainAppError('_eventController error: $err');
     }));
diff --git a/tool/presubmit b/tool/presubmit
index c391573..bc6c272 100755
--- a/tool/presubmit
+++ b/tool/presubmit
@@ -6,7 +6,7 @@
 set -eux -o pipefail
 
 echo "*** Formatting ..."
-dartfmt -w $(find bin lib test -name \*.dart 2>/dev/null)
+#dartfmt -w $(find bin lib test -name \*.dart 2>/dev/null)
 
 echo "*** Get dependencies ..."
 flutter pub get