Download File
Download Project
Settings
Line Wrap
Themes
default
ambiance
bespin
dracula
eclipse
material
mbo
mdn-like
neat
solarized dark
ttcn
zenburn
DismissListener.java
/* * Copyright (C) 2014 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.example.android.wearable.synchronizednotifications; import static com.google.android.gms.wearable.PutDataRequest.WEAR_URI_SCHEME; import android.content.Intent; import android.net.Uri; import android.os.Bundle; import android.support.v4.app.NotificationManagerCompat; import android.util.Log; import com.example.android.wearable.synchronizednotifications.common.Constants; import com.google.android.gms.common.ConnectionResult; import com.google.android.gms.common.api.GoogleApiClient; import com.google.android.gms.common.api.ResultCallback; import com.google.android.gms.wearable.DataApi; import com.google.android.gms.wearable.DataEvent; import com.google.android.gms.wearable.DataEventBuffer; import com.google.android.gms.wearable.Wearable; import com.google.android.gms.wearable.WearableListenerService; /** * A {@link com.google.android.gms.wearable.WearableListenerService} that is invoked when certain * notifications are dismissed from either the phone or watch. */ public class DismissListener extends WearableListenerService implements GoogleApiClient.ConnectionCallbacks, GoogleApiClient.OnConnectionFailedListener, ResultCallback
{ private static final String TAG = "DismissListener"; private GoogleApiClient mGoogleApiClient; @Override public void onCreate() { super.onCreate(); mGoogleApiClient = new GoogleApiClient.Builder(this) .addApi(Wearable.API) .addConnectionCallbacks(this) .addOnConnectionFailedListener(this) .build(); } @Override public void onDataChanged(DataEventBuffer dataEvents) { for (DataEvent dataEvent : dataEvents) { if (dataEvent.getType() == DataEvent.TYPE_DELETED) { if (Constants.BOTH_PATH.equals(dataEvent.getDataItem().getUri().getPath())) { // notification on the phone should be dismissed NotificationManagerCompat.from(this).cancel(Constants.BOTH_ID); } } } } @Override public int onStartCommand(Intent intent, int flags, int startId) { if (null != intent) { String action = intent.getAction(); if (Constants.ACTION_DISMISS.equals(action)) { // We need to dismiss the wearable notification. We delete the DataItem that // created the notification to inform the wearable. int notificationId = intent.getIntExtra(Constants.KEY_NOTIFICATION_ID, -1); if (notificationId == Constants.BOTH_ID) { dismissWearableNotification(notificationId); } } } return super.onStartCommand(intent, flags, startId); } /** * Removes the DataItem that was used to create a notification on the watch. By deleting the * data item, a {@link com.google.android.gms.wearable.WearableListenerService} on the watch * will be notified and the notification on the watch will be removed. To * access the Wearable DataApi, we first need to ensure the GoogleApiClient is ready, * which will then run the onConnected callback were the data removal is * defined. * * @param id The ID of the notification that should be removed */ private void dismissWearableNotification(final int id) { mGoogleApiClient.connect(); } @Override // ConnectionCallbacks public void onConnected(Bundle bundle) { final Uri dataItemUri = new Uri.Builder().scheme(WEAR_URI_SCHEME).path(Constants.BOTH_PATH).build(); if (Log.isLoggable(TAG, Log.DEBUG)) { Log.d(TAG, "Deleting Uri: " + dataItemUri.toString()); } Wearable.DataApi.deleteDataItems( mGoogleApiClient, dataItemUri).setResultCallback(this); } @Override // ConnectionCallbacks public void onConnectionSuspended(int i) { } @Override // OnConnectionFailedListener public void onConnectionFailed(ConnectionResult connectionResult) { Log.e(TAG, "Failed to connect to the Google API client"); } @Override // ResultCallback
public void onResult(DataApi.DeleteDataItemsResult deleteDataItemsResult) { if (!deleteDataItemsResult.getStatus().isSuccess()) { Log.e(TAG, "dismissWearableNotification(): failed to delete DataItem"); } mGoogleApiClient.disconnect(); } }