| /* |
| * Copyright (C) 2015 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 android.assist.service; |
| |
| import static android.service.voice.VoiceInteractionSession.SHOW_WITH_ASSIST; |
| import static android.service.voice.VoiceInteractionSession.SHOW_WITH_SCREENSHOT; |
| |
| import android.assist.common.Utils; |
| import android.content.BroadcastReceiver; |
| import android.content.ComponentName; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.IntentFilter; |
| import android.os.Bundle; |
| import android.service.voice.VoiceInteractionService; |
| import android.service.voice.VoiceInteractionSession; |
| import android.util.Log; |
| |
| import java.lang.Exception; |
| import java.lang.Override; |
| import java.util.concurrent.CountDownLatch; |
| import java.util.concurrent.TimeUnit; |
| |
| public class MainInteractionService extends VoiceInteractionService { |
| static final String TAG = "MainInteractionService"; |
| private Intent mIntent; |
| private boolean mReady = false; |
| private BroadcastReceiver mBroadcastReceiver, mResumeReceiver; |
| private CountDownLatch mResumeLatch; |
| |
| @Override |
| public void onReady() { |
| super.onReady(); |
| mReady = true; |
| } |
| |
| @Override |
| public int onStartCommand(Intent intent, int flags, int startId) { |
| Log.i(TAG, "onStartCommand received - intent: " + intent); |
| mIntent = intent; |
| maybeStart(); |
| return START_NOT_STICKY; |
| } |
| |
| private void maybeStart() { |
| if (mIntent == null || !mReady) { |
| Log.wtf(TAG, "Can't start session because either intent is null or onReady() " |
| + "has not been called yet. mIntent = " + mIntent + ", mReady = " + mReady); |
| } else { |
| if (isActiveService(this, new ComponentName(this, getClass()))) { |
| if (mIntent.getBooleanExtra(Utils.EXTRA_REGISTER_RECEIVER, false)) { |
| mResumeLatch = new CountDownLatch(1); |
| if (mBroadcastReceiver == null) { |
| mBroadcastReceiver = new MainInteractionServiceBroadcastReceiver(); |
| IntentFilter filter = new IntentFilter(); |
| filter.addAction(Utils.BROADCAST_INTENT_START_ASSIST); |
| registerReceiver(mBroadcastReceiver, filter); |
| Log.i(TAG, "Registered receiver to start session later"); |
| |
| IntentFilter resumeFilter = new IntentFilter(Utils.APP_3P_HASRESUMED); |
| mResumeReceiver = new MainServiceAppResumeReceiver(); |
| registerReceiver(mResumeReceiver, resumeFilter); |
| Log.i(TAG, "Registered receiver for resuming activity"); |
| } |
| sendBroadcast(new Intent(Utils.ASSIST_RECEIVER_REGISTERED)); |
| } else { |
| Log.i(TAG, "Yay! about to start session"); |
| Bundle bundle = new Bundle(); |
| bundle.putString(Utils.TESTCASE_TYPE, |
| mIntent.getStringExtra(Utils.TESTCASE_TYPE)); |
| showSession(bundle, VoiceInteractionSession.SHOW_WITH_ASSIST | |
| VoiceInteractionSession.SHOW_WITH_SCREENSHOT); |
| } |
| } else { |
| Log.wtf(TAG, "**** Not starting MainInteractionService because" + |
| " it is not set as the current voice interaction service"); |
| } |
| } |
| } |
| |
| private class MainInteractionServiceBroadcastReceiver extends BroadcastReceiver { |
| @Override |
| public void onReceive(Context context, Intent intent) { |
| Log.i(MainInteractionService.TAG, "Recieved broadcast to start session now."); |
| if (intent.getAction().equals(Utils.BROADCAST_INTENT_START_ASSIST)) { |
| String testCaseName = intent.getStringExtra(Utils.TESTCASE_TYPE); |
| Log.i(MainInteractionService.TAG, "trying to start 3p activity: " + testCaseName); |
| Bundle extras = intent.getExtras(); |
| if (extras == null) { |
| extras = new Bundle(); |
| } |
| if (testCaseName.equals(Utils.SCREENSHOT)) { |
| try { |
| // extra info to pass along to 3p activity. |
| |
| Intent intent3p = new Intent(); |
| Log.i(TAG, "starting the 3p app again"); |
| intent3p.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); |
| intent3p.setAction("android.intent.action.TEST_APP_" + testCaseName); |
| intent3p.setComponent(Utils.getTestAppComponent(testCaseName)); |
| intent3p.putExtras(extras); |
| startActivity(intent3p); |
| if (!MainInteractionService.this.mResumeLatch |
| .await(Utils.ACTIVITY_ONRESUME_TIMEOUT_MS, TimeUnit.MILLISECONDS)) { |
| Log.i(TAG, "waited for 3p activity to resume"); |
| } |
| } catch (Exception e) { |
| Log.i(TAG, "failed so reload 3p app: " + e.toString()); |
| } |
| } |
| extras.putString(Utils.TESTCASE_TYPE, mIntent.getStringExtra(Utils.TESTCASE_TYPE)); |
| MainInteractionService.this.showSession( |
| extras, SHOW_WITH_ASSIST | SHOW_WITH_SCREENSHOT); |
| } |
| } |
| } |
| |
| private class MainServiceAppResumeReceiver extends BroadcastReceiver { |
| @Override |
| public void onReceive(Context context, Intent intent) { |
| if (intent.getAction().equals(Utils.APP_3P_HASRESUMED)) { |
| Log.i(MainInteractionService.TAG, |
| "3p activity has resumed in this new receiver"); |
| if (MainInteractionService.this.mResumeLatch != null) { |
| MainInteractionService.this.mResumeLatch.countDown(); |
| } else { |
| Log.i(TAG, "mResumeLatch was null"); |
| } |
| } |
| } |
| } |
| |
| @Override |
| public void onDestroy() { |
| if (mBroadcastReceiver != null) { |
| unregisterReceiver(mBroadcastReceiver); |
| } |
| } |
| } |