Hide stop action in notification if the quick settings tile is present

src/main/scala/com/github/shadowsocks/ShadowsocksNotification.scala

@@ -40,8 +40,8 @@ class ShadowsocksNotification(private val service: BaseService, profileName: Str
     .setContentIntent(PendingIntent.getActivity(service, 0, new Intent(service, classOf[Shadowsocks])
       .setFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT), 0))
     .setSmallIcon(R.drawable.ic_stat_shadowsocks)
-    .addAction(R.drawable.ic_navigation_close, service.getString(R.string.stop),
-      PendingIntent.getBroadcast(service, 0, new Intent(Action.CLOSE), 0))
+  if (!ShadowsocksTileService.running) builder.addAction(R.drawable.ic_navigation_close,
+    service.getString(R.string.stop), PendingIntent.getBroadcast(service, 0, new Intent(Action.CLOSE), 0))
   app.profileManager.getAllProfiles match {
     case Some(profiles) => if (profiles.length > 1)
       builder.addAction(R.drawable.ic_action_settings, service.getString(R.string.quick_switch),

src/main/scala/com/github/shadowsocks/ShadowsocksTileService.scala

@@ -10,8 +10,14 @@ import com.github.shadowsocks.ShadowsocksApplication.app
 /**
   * @author Mygod
   */
+object ShadowsocksTileService {
+  var running: Boolean = _
+}
+
 @TargetApi(24)
 final class ShadowsocksTileService extends TileService with ServiceBoundContext {
+  import ShadowsocksTileService._
+
   private lazy val iconIdle = Icon.createWithResource(this, R.drawable.ic_start_idle).setTint(0x80ffffff)
   private lazy val iconBusy = Icon.createWithResource(this, R.drawable.ic_start_busy)
   private lazy val iconConnected = Icon.createWithResource(this, R.drawable.ic_start_connected)
@@ -42,11 +48,19 @@ final class ShadowsocksTileService extends TileService with ServiceBoundContext
 
   override def onServiceConnected = callback.stateChanged(bgService.getState, null)
 
+  override def onCreate {
+    super.onCreate
+    running = true
+  }
+  override def onDestroy {
+    super.onDestroy
+    running = false
+  }
+
   override def onStartListening {
     super.onStartListening
     attachService(callback)
   }
-
   override def onStopListening {
     super.onStopListening
     detachService // just in case the user switches to NAT mode, also saves battery