removed autofocus

lib/main.dart

@@ -0,0 +1,26 @@
+import 'package:flutter/material.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+import 'page/login';
+import 'page/roomlist';
+
+void main() async {
+  var settings = await SharedPreferences.getInstance();
+
+  var _home;
+  if (settings.getBool("logged_in") ?? false) {
+    _home = MyHomePage(settings: settings);
+  }  else {
+    _home = LoginPage(settings: settings);
+  }
+    
+  runApp(MaterialApp(
+      title: 'Hermes',
+      theme: ThemeData(
+        brightness: Brightness.dark,
+        primaryColor: Colors.pink,
+        backgroundColor: Colors.black,
+        primarySwatch: Colors.pink,
+      ),
+      home: _home,
+  ));
+}

lib/matrix/cs-r0.5.0

@@ -4,6 +4,7 @@ import 'dart:math';
 import 'package:meta/meta.dart';
 
 class Matrix {
+  static int txid = 0;
   // TODO Error handeling
   static Future<String> request({@required Uri uri, @required final String method, final String accessToken, final String jsonPayload}) async {
     final client = new HttpClient();
@@ -41,13 +42,11 @@ class Matrix {
   }
 
   static Future<void> sendMessage({@required Uri uri, @required final String accessToken, @required final String roomid, @required final String message}) async {
-    var rand = Random();
-    //String txid = (String)rand.nextInt(2^32);
-    String txid = '3';
+    String t_txid = txid.toString();
+    txid = txid + 1;
     var json = new JsonCodec();
     String payload = '{"msgtype":"m.text","body":' + json.encode(message) + '}';
-    print(payload);
-    request(uri: uri.replace(path: '/_matrix/client/r0/rooms/' + Uri.encodeComponent(roomid) + '/send/m.room.message/' + txid), method: 'PUT', accessToken: accessToken, jsonPayload: payload).then((cont) {
+    request(uri: uri.replace(path: '/_matrix/client/r0/rooms/' + Uri.encodeComponent(roomid) + '/send/m.room.message/' + t_txid), method: 'PUT', accessToken: accessToken, jsonPayload: payload).then((cont) {
       print(cont);
     });
   }
@@ -95,7 +94,6 @@ class Matrix {
     return await request(uri: uri.replace(path:"/_matrix/client/r0/rooms/" + Uri.encodeComponent(roomid) + "/initialSync"), method: 'GET', accessToken: accessToken).then((cont) {
       var json = new JsonDecoder().convert(cont);
       var john = json["messages"]["chunk"];
-      print("done");
       return john;
    });
   }

lib/page/room

@@ -63,7 +63,6 @@ class _RoomPageState extends State<RoomPage> {
           TextField(
             onSubmitted: _sendMessage,
             controller: _inputController,
-            autofocus: true,
           ),
         ],
       ),

lib/page/roomlist

@@ -4,28 +4,6 @@ import 'login';
 import '../matrix/cs-r0.5.0';
 import 'room';
 
-void main() async {
-  var settings = await SharedPreferences.getInstance();
-
-  var _home;
-  if (settings.getBool("logged_in") ?? false) {
-    _home = MyHomePage(settings: settings);
-  }  else {
-    _home = LoginPage(settings: settings);
-  }
-    
-  runApp(MaterialApp(
-      title: 'Hermes',
-      theme: ThemeData(
-        brightness: Brightness.dark,
-        primaryColor: Colors.pink,
-        backgroundColor: Colors.black,
-        primarySwatch: Colors.pink,
-      ),
-      home: _home,
-  ));
-}
-
 class MyHomePage extends StatefulWidget {
   MyHomePage({Key key, @required this.settings}) : super(key: key);