97 lines
3.5 KiB
Java
97 lines
3.5 KiB
Java
/*
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* Copyright (C) 2014 The Android Open Source Project
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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.recipeassistant;
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import android.app.Notification;
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import android.app.Service;
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import android.content.Intent;
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import android.graphics.Bitmap;
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import android.os.Binder;
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import android.os.IBinder;
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import android.support.v4.app.NotificationManagerCompat;
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import android.support.v4.app.NotificationCompat;
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import java.util.ArrayList;
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public class RecipeService extends Service {
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private NotificationManagerCompat mNotificationManager;
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private Binder mBinder = new LocalBinder();
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private Recipe mRecipe;
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public class LocalBinder extends Binder {
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RecipeService getService() {
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return RecipeService.this;
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}
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}
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@Override
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public void onCreate() {
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mNotificationManager = NotificationManagerCompat.from(this);
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}
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@Override
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public IBinder onBind(Intent intent) {
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return mBinder;
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}
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@Override
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public int onStartCommand(Intent intent, int flags, int startId) {
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if (intent.getAction().equals(Constants.ACTION_START_COOKING)) {
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createNotification(intent);
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return START_STICKY;
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}
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return START_NOT_STICKY;
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}
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private void createNotification(Intent intent) {
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mRecipe = Recipe.fromBundle(intent.getBundleExtra(Constants.EXTRA_RECIPE));
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ArrayList<Notification> notificationPages = new ArrayList<Notification>();
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int stepCount = mRecipe.recipeSteps.size();
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for (int i = 0; i < stepCount; ++i) {
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Recipe.RecipeStep recipeStep = mRecipe.recipeSteps.get(i);
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NotificationCompat.BigTextStyle style = new NotificationCompat.BigTextStyle();
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style.bigText(recipeStep.stepText);
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style.setBigContentTitle(String.format(
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getResources().getString(R.string.step_count), i + 1, stepCount));
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style.setSummaryText("");
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NotificationCompat.Builder builder = new NotificationCompat.Builder(this);
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builder.setStyle(style);
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notificationPages.add(builder.build());
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}
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NotificationCompat.Builder builder = new NotificationCompat.Builder(this);
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if (mRecipe.recipeImage != null) {
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Bitmap recipeImage = Bitmap.createScaledBitmap(
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AssetUtils.loadBitmapAsset(this, mRecipe.recipeImage),
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Constants.NOTIFICATION_IMAGE_WIDTH, Constants.NOTIFICATION_IMAGE_HEIGHT, false);
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builder.setLargeIcon(recipeImage);
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}
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builder.setContentTitle(mRecipe.titleText);
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builder.setContentText(mRecipe.summaryText);
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builder.setSmallIcon(R.mipmap.ic_notification_recipe);
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Notification notification = builder
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.extend(new NotificationCompat.WearableExtender()
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.addPages(notificationPages))
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.build();
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mNotificationManager.notify(Constants.NOTIFICATION_ID, notification);
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}
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}
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