* Add option to start Gadgetbridge and connect automatically when bluetooth is turned on.

This closes #9

CHANGELOG.md

@@ -1,5 +1,8 @@
 ###Changelog
 
+####Version 0.1.2
+* Added option to start Gadgetbridge and connect automatically when bluetooth is turned on
+
 ####Version 0.1.1
 * Fixed various bugs regarding K-9 Mail notifications.
 * "Generic notification support" in Setting now opens Androids "Notifcaion access" dialog.

README.md

@@ -27,8 +27,6 @@ How to use:
 Known Issues:
 
 * No reconnect, if connection is lost, you have to press "connect" again
-* Notifications are not properly queued, if two arrive at about the same time,
-  one of them might get lost (TODO: confirm)
 * Android 4.4+ only, we can only change this by not handling generic
   notifications or by using AccessibiltyService. Don't know if it is worth the
   hassle.

app/src/main/AndroidManifest.xml

@@ -23,7 +23,6 @@
             android:label="@string/app_name">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
-
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
@@ -60,7 +59,6 @@
             android:enabled="false">
             <intent-filter>
                 <data android:scheme="email" />
-
                 <action android:name="com.fsck.k9.intent.action.EMAIL_RECEIVED" />
             </intent-filter>
         </receiver>
@@ -71,7 +69,11 @@
                 <action android:name="com.andrew.apollo.metachanged" />
             </intent-filter>
         </receiver>
-
+        <receiver android:name=".BluetoothStateChangeReceiver">
+            <intent-filter>
+                <action android:name="android.bluetooth.adapter.action.STATE_CHANGED" />
+            </intent-filter>
+        </receiver>
         <receiver android:name=".StopServiceReceiver" />
         <receiver android:name=".GBMusicControlReceiver">
             <intent-filter>

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/BluetoothCommunicationService.java

@@ -138,6 +138,10 @@ public class BluetoothCommunicationService extends Service {
     public int onStartCommand(Intent intent, int flags, int startId) {
 
         String action = intent.getAction();
+        if (action == null) {
+            Log.i(TAG, "no action");
+            return START_NOT_STICKY;
+        }
 
         if (!mStarted && !action.equals(ACTION_START)) {
             // using the service before issuing ACTION_START
@@ -172,8 +176,7 @@ public class BluetoothCommunicationService extends Service {
                 }
                 if (btDeviceAddress == null) {
                     Toast.makeText(this, "No supported device paired", Toast.LENGTH_SHORT).show();
-                }
-                else if (mBtSocket == null || !mBtSocket.isConnected()) {
+                } else if (mBtSocket == null || !mBtSocket.isConnected()) {
                     // currently only one thread allowed
                     if (mBtSocketIoThread != null) {
                         mBtSocketIoThread.quit();

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/BluetoothStateChangeReceiver.java

@@ -0,0 +1,31 @@
+package nodomain.freeyourgadget.gadgetbridge;
+
+import android.bluetooth.BluetoothAdapter;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.preference.PreferenceManager;
+
+public class BluetoothStateChangeReceiver extends BroadcastReceiver {
+    @Override
+    public void onReceive(Context context, Intent intent) {
+        String action = intent.getAction();
+
+        if (action.equals(BluetoothAdapter.ACTION_STATE_CHANGED)) {
+            if (intent.getIntExtra(BluetoothAdapter.EXTRA_STATE, -1) == BluetoothAdapter.STATE_ON) {
+                SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(context);
+                if (!sharedPrefs.getBoolean("general_autoconnectonbluetooth", false)) {
+                    return;
+                }
+                Intent startIntent = new Intent(context, BluetoothCommunicationService.class);
+                startIntent.setAction(BluetoothCommunicationService.ACTION_START);
+                context.startService(startIntent);
+
+                Intent connectIntent = new Intent(context, BluetoothCommunicationService.class);
+                connectIntent.setAction(BluetoothCommunicationService.ACTION_CONNECT);
+                context.startService(connectIntent);
+            }
+        }
+    }
+}

app/src/main/java/nodomain/freeyourgadget/gadgetbridge/ControlCenter.java

@@ -49,7 +49,6 @@ public class ControlCenter extends Activity {
         });
         /*
          * Ask for permission to intercept notifications on first run.
-         * TODO: allow re-request in preferences
          */
         SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(this);
         if (sharedPrefs.getBoolean("firstrun", true)) {

app/src/main/res/values/strings_activity_settings.xml

@@ -2,6 +2,7 @@
 
     <!-- Strings related to Settings -->
     <string name="pref_header_general">General Settings</string>
+    <string name="pref_title_general_autoconnectonbluetooth">Connect to device when Bluetooth turned on</string>
 
     <!-- Strings related to Notifications -->
     <string name="pref_header_notifications">Notifications</string>

app/src/main/res/values/styles.xml~

@@ -0,0 +1,8 @@
+<resources>
+
+    <!-- Base application theme. -->
+    <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
+        <!-- Customize your theme here. -->
+    </style>
+
+</resources>

app/src/main/res/xml/pref_general.xml

@@ -1,3 +1,7 @@
 <PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
+    <CheckBoxPreference
+        android:defaultValue="false"
+        android:key="general_autoconnectonbluetooth"
+        android:title="@string/pref_title_general_autoconnectonbluetooth" />
 
 </PreferenceScreen>