Added global on/off settings tile

app/src/main/AndroidManifest.xml

@@ -112,9 +112,19 @@
             android:permission="android.permission.BIND_JOB_SERVICE" />
 
         <service
-            android:name=".ServiceTile"
+            android:name=".ServiceTileSynchronize"
+            android:icon="@drawable/baseline_compare_arrows_24"
+            android:label="@string/tile_synchronize"
+            android:permission="android.permission.BIND_QUICK_SETTINGS_TILE">
+            <intent-filter>
+                <action android:name="android.service.quicksettings.action.QS_TILE" />
+            </intent-filter>
+        </service>
+
+        <service
+            android:name=".ServiceTileUnseen"
             android:icon="@drawable/baseline_mail_24"
-            android:label="@string/app_name"
+            android:label="@string/tile_unseen"
             android:permission="android.permission.BIND_QUICK_SETTINGS_TILE">
             <intent-filter>
                 <action android:name="android.service.quicksettings.action.QS_TILE" />

app/src/main/java/eu/faircode/email/ServiceTileSynchronize.java

@@ -0,0 +1,74 @@
+package eu.faircode.email;
+
+/*
+    This file is part of FairEmail.
+
+    FairEmail is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    FairEmail is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with FairEmail.  If not, see <http://www.gnu.org/licenses/>.
+
+    Copyright 2018 by Marcel Bokhorst (M66B)
+*/
+
+import android.annotation.TargetApi;
+import android.content.SharedPreferences;
+import android.os.Build;
+import android.preference.PreferenceManager;
+import android.service.quicksettings.Tile;
+import android.service.quicksettings.TileService;
+import android.util.Log;
+
+@TargetApi(Build.VERSION_CODES.N)
+public class ServiceTileSynchronize extends TileService implements SharedPreferences.OnSharedPreferenceChangeListener {
+    public void onStartListening() {
+        Log.i(Helper.TAG, "Start tile synchronize");
+        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
+        prefs.registerOnSharedPreferenceChangeListener(this);
+        update();
+    }
+
+    @Override
+    public void onSharedPreferenceChanged(SharedPreferences prefs, String key) {
+        if ("enabled".equals(key))
+            update();
+    }
+
+    private void update() {
+        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
+        boolean enabled = prefs.getBoolean("enabled", false);
+        Log.i(Helper.TAG, "Update tile synchronize=" + enabled);
+
+        Tile tile = getQsTile();
+        if (tile != null) {
+            tile.setState(enabled ? Tile.STATE_ACTIVE : Tile.STATE_INACTIVE);
+            tile.updateTile();
+        }
+    }
+
+    public void onStopListening() {
+        Log.i(Helper.TAG, "Stop tile synchronize");
+        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
+        prefs.unregisterOnSharedPreferenceChangeListener(this);
+    }
+
+    public void onClick() {
+        Log.i(Helper.TAG, "Click tile synchronize");
+
+        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
+        boolean enabled = !prefs.getBoolean("enabled", false);
+        prefs.edit().putBoolean("enabled", enabled).apply();
+        if (enabled)
+            ServiceSynchronize.start(this);
+        else
+            ServiceSynchronize.stop(this);
+    }
+}

app/src/main/java/eu/faircode/email/ServiceTileUnseen.java

@@ -33,7 +33,7 @@ import androidx.lifecycle.LifecycleService;
 import androidx.lifecycle.Observer;
 
 @TargetApi(Build.VERSION_CODES.N)
-public class ServiceTile extends TileService {
+public class ServiceTileUnseen extends TileService {
     LifecycleService owner = new LifecycleService();
 
     @Override
@@ -61,12 +61,14 @@ public class ServiceTile extends TileService {
     }
 
     public void onStartListening() {
-        Log.i(Helper.TAG, "Tile start");
+        Log.i(Helper.TAG, "Start tile unseen");
 
         DB db = DB.getInstance(this);
         db.message().liveUnseenUnified().observe(owner, new Observer<List<TupleMessageEx>>() {
             @Override
             public void onChanged(List<TupleMessageEx> messages) {
+                Log.i(Helper.TAG, "Update tile unseen=" + messages.size());
+
                 Tile tile = getQsTile();
                 if (tile != null) {
                     tile.setState(messages.size() > 0 ? Tile.STATE_ACTIVE : Tile.STATE_INACTIVE);
@@ -79,14 +81,14 @@ public class ServiceTile extends TileService {
     }
 
     public void onStopListening() {
-        Log.i(Helper.TAG, "Tile stop");
+        Log.i(Helper.TAG, "Stop tile unseen");
 
         DB db = DB.getInstance(this);
         db.message().liveUnseenUnified().removeObservers(owner);
     }
 
     public void onClick() {
-        Log.i(Helper.TAG, "Tile click");
+        Log.i(Helper.TAG, "Click tile unseen");
 
         Intent clear = new Intent(this, ServiceSynchronize.class);
         clear.setAction("clear");

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

@@ -7,6 +7,9 @@
     <string name="channel_notification">Notifications</string>
     <string name="channel_error">Errors</string>
 
+    <string name="tile_synchronize">Synchronize</string>
+    <string name="tile_unseen">New messages</string>
+
     <string name="shortcut_compose">Compose</string>
 
     <plurals name="title_notification_synchronizing">