88 lines
3.3 KiB
Java
88 lines
3.3 KiB
Java
/*
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* Copyright (C) 2009 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.android.buildwidget;
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import android.app.PendingIntent;
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import android.app.Service;
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import android.appwidget.AppWidgetManager;
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import android.appwidget.AppWidgetProvider;
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import android.content.ComponentName;
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import android.content.Context;
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import android.content.Intent;
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import android.content.res.Resources;
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import android.net.Uri;
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import android.os.IBinder;
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import android.text.format.DateUtils;
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import android.text.format.Time;
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import android.util.Log;
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import android.widget.RemoteViews;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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/**
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* Define a simple widget that shows the Wiktionary "Word of the day." To build
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* an update we spawn a background {@link Service} to perform the API queries.
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*/
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public class BuildWidget extends AppWidgetProvider {
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@Override
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public void onUpdate(Context context, AppWidgetManager appWidgetManager,
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int[] appWidgetIds) {
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// To prevent any ANR timeouts, we perform the update in a service
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context.startService(new Intent(context, UpdateService.class));
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}
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public static class UpdateService extends Service {
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@Override
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public void onStart(Intent intent, int startId) {
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// Build the widget update
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RemoteViews updateViews = buildUpdate(this);
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// Push update for this widget to the home screen
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ComponentName thisWidget = new ComponentName(this, BuildWidget.class);
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AppWidgetManager manager = AppWidgetManager.getInstance(this);
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manager.updateAppWidget(thisWidget, updateViews);
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}
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public RemoteViews buildUpdate(Context context) {
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// Pick out month names from resources
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Resources res = context.getResources();
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RemoteViews updateViews = new RemoteViews(
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context.getPackageName(), R.layout.widget);
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PendingIntent pendingIntent = PendingIntent.getActivity(context,
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0 /* no requestCode */,
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new Intent(android.provider.Settings.ACTION_DEVICE_INFO_SETTINGS),
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0 /* no flags */);
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updateViews.setOnClickPendingIntent(R.id.widget, pendingIntent);
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updateViews.setTextViewText(R.id.build_info, android.os.Build.ID);
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updateViews.setTextViewText(R.id.build_date,
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DateUtils.formatDateTime(context, android.os.Build.TIME,
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DateUtils.FORMAT_NUMERIC_DATE));
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updateViews.setTextViewText(R.id.build_extra, android.os.Build.FINGERPRINT);
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return updateViews;
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}
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@Override
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public IBinder onBind(Intent intent) {
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// We don't need to bind to this service
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return null;
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}
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}
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}
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