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