Version 0.0.4

CHANGELOG.md

@@ -1,3 +1,9 @@
+## [0.0.4] - 2018-12-20
+
+* Unsupported value error correction (thanks @rafaelterada)
+* Added openSettings, which opens the bluetooth settings screen (thanks @rafaelterada)
+
+
 ## [0.0.3] - 2018-11-22
 
 * async connection and null exception handled (thanks @MohiuddinM)

README.md

@@ -1,5 +1,8 @@
 # flutter_bluetooth_serial
 
+
+[![pub package](https://img.shields.io/pub/v/flutter_bluetooth_serial.svg)](https://pub.dartlang.org/packages/flutter_bluetooth_serial)
+
 Flutter basic implementation for Classical Bluetooth.
 
 Based on [flutter_blue](https://github.com/pauldemarco/flutter_blue).
@@ -8,7 +11,7 @@ The first goal of this project is making an interface for Serial Port Protocol (
 
 This plugin needs a lot of improvements, so I need your help. Any kind of collaboration will be awesome.
 
-Click on the :star: star above and open your issue.
+Click on the :star: above to support the project!
 
 ## Getting Started
 

android/src/main/java/io/github/edufolly/flutterbluetoothserial/FlutterBluetoothSerialPlugin.java

@@ -37,33 +37,33 @@
 import io.flutter.plugin.common.PluginRegistry.RequestPermissionsResultListener;
 
 
-public class FlutterBluetoothSerialPlugin implements MethodCallHandler, RequestPermissionsResultListener {
+public class FlutterBluetoothSerialPlugin implements MethodCallHandler,
+        RequestPermissionsResultListener {
 
     private static final String TAG = "FlutterBluePlugin";
     private static final String NAMESPACE = "flutter_bluetooth_serial";
     private static final int REQUEST_COARSE_LOCATION_PERMISSIONS = 1451;
     private static final UUID MY_UUID = UUID.fromString("00001101-0000-1000-8000-00805F9B34FB");
     private static ConnectedThread THREAD = null;
     private final Registrar registrar;
-    private final MethodChannel channel;
-    private final EventChannel stateChannel;
-    private final EventChannel readChannel;
-    private final BluetoothManager mBluetoothManager;
     private BluetoothAdapter mBluetoothAdapter;
 
     private Result pendingResult;
 
+    private EventSink readSink;
+    private EventSink statusSink;
+
     public static void registerWith(Registrar registrar) {
         final FlutterBluetoothSerialPlugin instance = new FlutterBluetoothSerialPlugin(registrar);
         registrar.addRequestPermissionsResultListener(instance);
     }
 
     FlutterBluetoothSerialPlugin(Registrar registrar) {
         this.registrar = registrar;
-        this.channel = new MethodChannel(registrar.messenger(), NAMESPACE + "/methods");
-        this.stateChannel = new EventChannel(registrar.messenger(), NAMESPACE + "/state");
-        this.readChannel = new EventChannel(registrar.messenger(), NAMESPACE + "/read");
-        this.mBluetoothManager = (BluetoothManager) registrar.activity()
+        MethodChannel channel = new MethodChannel(registrar.messenger(), NAMESPACE + "/methods");
+        EventChannel stateChannel = new EventChannel(registrar.messenger(), NAMESPACE + "/state");
+        EventChannel readChannel = new EventChannel(registrar.messenger(), NAMESPACE + "/read");
+        BluetoothManager mBluetoothManager = (BluetoothManager) registrar.activity()
                 .getSystemService(Context.BLUETOOTH_SERVICE);
         assert mBluetoothManager != null;
         this.mBluetoothAdapter = mBluetoothManager.getAdapter();
@@ -99,7 +99,7 @@ public void onMethodCall(MethodCall call, Result result) {
             case "isConnected":
                 result.success(THREAD != null);
                 break;
-                
+
             case "openSettings":
                 ContextCompat.startActivity(registrar.activity(),
                         new Intent(android.provider.Settings.ACTION_BLUETOOTH_SETTINGS),
@@ -111,7 +111,8 @@ public void onMethodCall(MethodCall call, Result result) {
                 try {
 
                     if (ContextCompat.checkSelfPermission(registrar.activity(),
-                            Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
+                            Manifest.permission.ACCESS_COARSE_LOCATION)
+                            != PackageManager.PERMISSION_GRANTED) {
 
                         ActivityCompat.requestPermissions(registrar.activity(),
                                 new String[]{Manifest.permission.ACCESS_COARSE_LOCATION},
@@ -198,7 +199,7 @@ private void getBondedDevices(Result result) {
         result.success(list);
     }
 
-    private String exceptionToString(Exception ex){
+    private String exceptionToString(Exception ex) {
         StringWriter sw = new StringWriter();
         PrintWriter pw = new PrintWriter(sw);
         ex.printStackTrace(pw);
@@ -349,7 +350,6 @@ public void cancel() {
     /**
      *
      */
-    private EventSink statusSink;
     private final StreamHandler stateStreamHandler = new StreamHandler() {
 
         private final BroadcastReceiver mReceiver = new BroadcastReceiver() {
@@ -394,7 +394,6 @@ public void onCancel(Object o) {
     /**
      *
      */
-    private EventSink readSink;
     private final StreamHandler readResultsHandler = new StreamHandler() {
         @Override
         public void onListen(Object o, EventSink eventSink) {

example/android/build.gradle

@@ -5,7 +5,7 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.0.1'
+        classpath 'com.android.tools.build:gradle:3.2.1'
     }
 }
 

example/android/gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Fri Jun 23 08:50:38 CEST 2017
+#Sun Dec 16 17:15:46 BRST 2018
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.6-all.zip

lib/flutter_bluetooth_serial.dart

@@ -56,7 +56,7 @@ class FlutterBluetoothSerial {
 
   Future<bool> get isConnected async =>
       await _channel.invokeMethod('isConnected');
-  
+
   Future<bool> get openSettings async =>
       await _channel.invokeMethod('openSettings');
 

pubspec.yaml

@@ -1,6 +1,6 @@
 name: flutter_bluetooth_serial
 description: A basic Flutter Bluetooth Serial
-version: 0.0.3
+version: 0.0.4
 author: Eduardo Folly <edufolly@gmail.com>
 homepage: https://github.com/edufolly/flutter_bluetooth_serial