302 lines
11 KiB
Java
302 lines
11 KiB
Java
/*
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* Copyright (C) 2016 Google Inc. All Rights Reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.example.android.wearable.wear.wearverifyremoteapp;
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import android.content.Intent;
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import android.net.Uri;
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import android.os.Bundle;
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import android.os.Handler;
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import android.os.ResultReceiver;
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import android.support.annotation.NonNull;
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import android.support.annotation.Nullable;
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import android.support.wearable.activity.WearableActivity;
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import android.support.wearable.view.ConfirmationOverlay;
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import android.util.Log;
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import android.view.View;
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import android.widget.Button;
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import android.widget.TextView;
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import com.google.android.gms.common.ConnectionResult;
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import com.google.android.gms.common.api.GoogleApiClient;
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import com.google.android.gms.common.api.PendingResult;
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import com.google.android.gms.common.api.ResultCallback;
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import com.google.android.gms.wearable.CapabilityApi;
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import com.google.android.gms.wearable.CapabilityInfo;
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import com.google.android.gms.wearable.Node;
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import com.google.android.gms.wearable.Wearable;
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import com.google.android.wearable.intent.RemoteIntent;
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import com.google.android.wearable.playstore.PlayStoreAvailability;
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import java.util.Set;
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/**
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* Checks if the phone app is installed on remote device. If it is not, allows user to open app
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* listing on the phone's Play or App Store.
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*/
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public class MainWearActivity extends WearableActivity implements
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GoogleApiClient.ConnectionCallbacks,
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GoogleApiClient.OnConnectionFailedListener,
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CapabilityApi.CapabilityListener {
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private static final String TAG = "MainWearActivity";
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private static final String WELCOME_MESSAGE = "Welcome to our Wear app!\n\n";
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private static final String CHECKING_MESSAGE =
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WELCOME_MESSAGE + "Checking for Mobile app...\n";
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private static final String MISSING_MESSAGE =
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WELCOME_MESSAGE
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+ "You are missing the required phone app, please click on the button below to "
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+ "install it on your phone.\n";
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private static final String INSTALLED_MESSAGE =
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WELCOME_MESSAGE
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+ "Mobile app installed on your %s!\n\nYou can now use MessageApi, "
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+ "DataApi, etc.";
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// Name of capability listed in Phone app's wear.xml.
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// IMPORTANT NOTE: This should be named differently than your Wear app's capability.
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private static final String CAPABILITY_PHONE_APP = "verify_remote_example_phone_app";
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// Links to install mobile app for both Android (Play Store) and iOS.
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// TODO: Replace with your links/packages.
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private static final String PLAY_STORE_APP_URI =
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"market://details?id=com.example.android.wearable.wear.wearverifyremoteapp";
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// TODO: Replace with your links/packages.
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private static final String APP_STORE_APP_URI =
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"https://itunes.apple.com/us/app/android-wear/id986496028?mt=8";
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// Result from sending RemoteIntent to phone to open app in play/app store.
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private final ResultReceiver mResultReceiver = new ResultReceiver(new Handler()) {
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@Override
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protected void onReceiveResult(int resultCode, Bundle resultData) {
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if (resultCode == RemoteIntent.RESULT_OK) {
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new ConfirmationOverlay().showOn(MainWearActivity.this);
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} else if (resultCode == RemoteIntent.RESULT_FAILED) {
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new ConfirmationOverlay()
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.setType(ConfirmationOverlay.FAILURE_ANIMATION)
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.showOn(MainWearActivity.this);
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} else {
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throw new IllegalStateException("Unexpected result " + resultCode);
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}
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}
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};
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private TextView mInformationTextView;
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private Button mRemoteOpenButton;
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private Node mAndroidPhoneNodeWithApp;
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private GoogleApiClient mGoogleApiClient;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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Log.d(TAG, "onCreate()");
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_main);
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setAmbientEnabled();
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mInformationTextView = (TextView) findViewById(R.id.information_text_view);
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mRemoteOpenButton = (Button) findViewById(R.id.remote_open_button);
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mInformationTextView.setText(CHECKING_MESSAGE);
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mRemoteOpenButton.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View view) {
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openAppInStoreOnPhone();
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}
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});
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mGoogleApiClient = new GoogleApiClient.Builder(this)
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.addApi(Wearable.API)
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.addConnectionCallbacks(this)
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.addOnConnectionFailedListener(this)
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.build();
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}
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@Override
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protected void onPause() {
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Log.d(TAG, "onPause()");
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super.onPause();
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if ((mGoogleApiClient != null) && mGoogleApiClient.isConnected()) {
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Wearable.CapabilityApi.removeCapabilityListener(
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mGoogleApiClient,
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this,
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CAPABILITY_PHONE_APP);
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mGoogleApiClient.disconnect();
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}
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}
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@Override
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protected void onResume() {
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Log.d(TAG, "onResume()");
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super.onResume();
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if (mGoogleApiClient != null) {
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mGoogleApiClient.connect();
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}
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}
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@Override
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public void onConnected(@Nullable Bundle bundle) {
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Log.d(TAG, "onConnected()");
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// Set up listeners for capability changes (install/uninstall of remote app).
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Wearable.CapabilityApi.addCapabilityListener(
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mGoogleApiClient,
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this,
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CAPABILITY_PHONE_APP);
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checkIfPhoneHasApp();
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}
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@Override
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public void onConnectionSuspended(int i) {
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Log.d(TAG, "onConnectionSuspended(): connection to location client suspended: " + i);
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}
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@Override
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public void onConnectionFailed(@NonNull ConnectionResult connectionResult) {
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Log.e(TAG, "onConnectionFailed(): " + connectionResult);
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}
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/*
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* Updates UI when capabilities change (install/uninstall phone app).
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*/
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public void onCapabilityChanged(CapabilityInfo capabilityInfo) {
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Log.d(TAG, "onCapabilityChanged(): " + capabilityInfo);
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mAndroidPhoneNodeWithApp = pickBestNodeId(capabilityInfo.getNodes());
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verifyNodeAndUpdateUI();
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}
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private void checkIfPhoneHasApp() {
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Log.d(TAG, "checkIfPhoneHasApp()");
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PendingResult<CapabilityApi.GetCapabilityResult> pendingResult =
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Wearable.CapabilityApi.getCapability(
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mGoogleApiClient,
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CAPABILITY_PHONE_APP,
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CapabilityApi.FILTER_ALL);
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pendingResult.setResultCallback(new ResultCallback<CapabilityApi.GetCapabilityResult>() {
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@Override
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public void onResult(@NonNull CapabilityApi.GetCapabilityResult getCapabilityResult) {
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Log.d(TAG, "onResult(): " + getCapabilityResult);
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if (getCapabilityResult.getStatus().isSuccess()) {
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CapabilityInfo capabilityInfo = getCapabilityResult.getCapability();
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mAndroidPhoneNodeWithApp = pickBestNodeId(capabilityInfo.getNodes());
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verifyNodeAndUpdateUI();
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} else {
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Log.d(TAG, "Failed CapabilityApi: " + getCapabilityResult.getStatus());
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}
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}
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});
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}
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private void verifyNodeAndUpdateUI() {
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if (mAndroidPhoneNodeWithApp != null) {
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// TODO: Add your code to communicate with the phone app via
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// Wear APIs (MessageApi, DataApi, etc.)
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String installMessage =
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String.format(INSTALLED_MESSAGE, mAndroidPhoneNodeWithApp.getDisplayName());
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Log.d(TAG, installMessage);
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mInformationTextView.setText(installMessage);
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mRemoteOpenButton.setVisibility(View.INVISIBLE);
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} else {
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Log.d(TAG, MISSING_MESSAGE);
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mInformationTextView.setText(MISSING_MESSAGE);
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mRemoteOpenButton.setVisibility(View.VISIBLE);
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}
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}
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private void openAppInStoreOnPhone() {
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Log.d(TAG, "openAppInStoreOnPhone()");
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int playStoreAvailabilityOnPhone =
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PlayStoreAvailability.getPlayStoreAvailabilityOnPhone(getApplicationContext());
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switch (playStoreAvailabilityOnPhone) {
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// Android phone with the Play Store.
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case PlayStoreAvailability.PLAY_STORE_ON_PHONE_AVAILABLE:
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Log.d(TAG, "\tPLAY_STORE_ON_PHONE_AVAILABLE");
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// Create Remote Intent to open Play Store listing of app on remote device.
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Intent intentAndroid =
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new Intent(Intent.ACTION_VIEW)
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.addCategory(Intent.CATEGORY_BROWSABLE)
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.setData(Uri.parse(PLAY_STORE_APP_URI));
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RemoteIntent.startRemoteActivity(
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getApplicationContext(),
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intentAndroid,
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mResultReceiver);
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break;
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// Assume iPhone (iOS device) or Android without Play Store (not supported right now).
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case PlayStoreAvailability.PLAY_STORE_ON_PHONE_UNAVAILABLE:
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Log.d(TAG, "\tPLAY_STORE_ON_PHONE_UNAVAILABLE");
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// Create Remote Intent to open App Store listing of app on iPhone.
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Intent intentIOS =
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new Intent(Intent.ACTION_VIEW)
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.addCategory(Intent.CATEGORY_BROWSABLE)
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.setData(Uri.parse(APP_STORE_APP_URI));
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RemoteIntent.startRemoteActivity(
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getApplicationContext(),
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intentIOS,
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mResultReceiver);
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break;
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case PlayStoreAvailability.PLAY_STORE_ON_PHONE_ERROR_UNKNOWN:
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Log.d(TAG, "\tPLAY_STORE_ON_PHONE_ERROR_UNKNOWN");
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break;
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}
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}
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/*
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* There should only ever be one phone in a node set (much less w/ the correct capability), so
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* I am just grabbing the first one (which should be the only one).
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*/
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private Node pickBestNodeId(Set<Node> nodes) {
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Log.d(TAG, "pickBestNodeId(): " + nodes);
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Node bestNodeId = null;
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// Find a nearby node/phone or pick one arbitrarily. Realistically, there is only one phone.
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for (Node node : nodes) {
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bestNodeId = node;
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}
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return bestNodeId;
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}
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} |