michael@0: /* -*- Mode: Java; c-basic-offset: 4; tab-width: 4; indent-tabs-mode: nil; -*-
michael@0:  * This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: package org.mozilla.gecko;
michael@0: 
michael@0: import org.mozilla.gecko.preferences.GeckoPreferences;
michael@0: 
michael@0: import android.app.Notification;
michael@0: import android.app.NotificationManager;
michael@0: import android.app.PendingIntent;
michael@0: import android.content.Context;
michael@0: import android.content.Intent;
michael@0: import android.content.SharedPreferences;
michael@0: import android.content.res.Resources;
michael@0: import android.graphics.Typeface;
michael@0: import android.os.Build;
michael@0: import android.support.v4.app.NotificationCompat;
michael@0: import android.text.Spannable;
michael@0: import android.text.SpannableString;
michael@0: import android.text.TextUtils;
michael@0: import android.text.style.StyleSpan;
michael@0: 
michael@0: public class DataReportingNotification {
michael@0: 
michael@0:     private static final String LOGTAG = "DataReportNotification";
michael@0: 
michael@0:     public static final String ALERT_NAME_DATAREPORTING_NOTIFICATION = "datareporting-notification";
michael@0: 
michael@0:     private static final String PREFS_POLICY_NOTIFIED_TIME = "datareporting.policy.dataSubmissionPolicyNotifiedTime";
michael@0:     private static final String PREFS_POLICY_VERSION = "datareporting.policy.dataSubmissionPolicyVersion";
michael@0:     private static final int DATA_REPORTING_VERSION = 2;
michael@0: 
michael@0:     public static void checkAndNotifyPolicy(Context context) {
michael@0:         SharedPreferences dataPrefs = GeckoSharedPrefs.forApp(context);
michael@0:         final int currentVersion = dataPrefs.getInt(PREFS_POLICY_VERSION, -1);
michael@0: 
michael@0:         if (currentVersion < 1) {
michael@0:             // This is a first run, so notify user about data policy.
michael@0:             notifyDataPolicy(context, dataPrefs);
michael@0: 
michael@0:             // If healthreport is enabled, set default preference value.
michael@0:             if (AppConstants.MOZ_SERVICES_HEALTHREPORT) {
michael@0:                 SharedPreferences.Editor editor = dataPrefs.edit();
michael@0:                 editor.putBoolean(GeckoPreferences.PREFS_HEALTHREPORT_UPLOAD_ENABLED, true);
michael@0:                 editor.commit();
michael@0:             }
michael@0:             return;
michael@0:         }
michael@0: 
michael@0:         if (currentVersion == 1) {
michael@0:             // Redisplay notification only for Beta because version 2 updates Beta policy and update version.
michael@0:             if (TextUtils.equals("beta", AppConstants.MOZ_UPDATE_CHANNEL)) {
michael@0:                 notifyDataPolicy(context, dataPrefs);
michael@0:             } else {
michael@0:                 // Silently update the version.
michael@0:                 SharedPreferences.Editor editor = dataPrefs.edit();
michael@0:                 editor.putInt(PREFS_POLICY_VERSION, DATA_REPORTING_VERSION);
michael@0:                 editor.commit();
michael@0:             }
michael@0:             return;
michael@0:         }
michael@0: 
michael@0:         if (currentVersion >= DATA_REPORTING_VERSION) {
michael@0:             // Do nothing, we're at a current (or future) version.
michael@0:             return;
michael@0:         }
michael@0:     }
michael@0: 
michael@0:     /**
michael@0:      * Launch a notification of the data policy, and record notification time and version.
michael@0:      */
michael@0:     private static void notifyDataPolicy(Context context, SharedPreferences sharedPrefs) {
michael@0:         boolean result = false;
michael@0:         try {
michael@0:             // Launch main App to launch Data choices when notification is clicked.
michael@0:             Intent prefIntent = new Intent(GeckoApp.ACTION_LAUNCH_SETTINGS);
michael@0:             prefIntent.setClassName(AppConstants.ANDROID_PACKAGE_NAME, AppConstants.BROWSER_INTENT_CLASS_NAME);
michael@0: 
michael@0:             GeckoPreferences.setResourceToOpen(prefIntent, "preferences_vendor");
michael@0:             prefIntent.putExtra(ALERT_NAME_DATAREPORTING_NOTIFICATION, true);
michael@0: 
michael@0:             PendingIntent contentIntent = PendingIntent.getActivity(context, 0, prefIntent, PendingIntent.FLAG_UPDATE_CURRENT);
michael@0:             final Resources resources = context.getResources();
michael@0: 
michael@0:             // Create and send notification.
michael@0:             String notificationTitle = resources.getString(R.string.datareporting_notification_title);
michael@0:             String notificationSummary;
michael@0:             if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {
michael@0:                 notificationSummary = resources.getString(R.string.datareporting_notification_action);
michael@0:             } else {
michael@0:                 // Display partial version of Big Style notification for supporting devices.
michael@0:                 notificationSummary = resources.getString(R.string.datareporting_notification_summary);
michael@0:             }
michael@0:             String notificationAction = resources.getString(R.string.datareporting_notification_action);
michael@0:             String notificationBigSummary = resources.getString(R.string.datareporting_notification_summary);
michael@0: 
michael@0:             // Make styled ticker text for display in notification bar.
michael@0:             String tickerString = resources.getString(R.string.datareporting_notification_ticker_text);
michael@0:             SpannableString tickerText = new SpannableString(tickerString);
michael@0:             // Bold the notification title of the ticker text, which is the same string as notificationTitle.
michael@0:             tickerText.setSpan(new StyleSpan(Typeface.BOLD), 0, notificationTitle.length(), Spannable.SPAN_INCLUSIVE_EXCLUSIVE);
michael@0: 
michael@0:             Notification notification = new NotificationCompat.Builder(context)
michael@0:                                         .setContentTitle(notificationTitle)
michael@0:                                         .setContentText(notificationSummary)
michael@0:                                         .setSmallIcon(R.drawable.ic_status_logo)
michael@0:                                         .setAutoCancel(true)
michael@0:                                         .setContentIntent(contentIntent)
michael@0:                                         .setStyle(new NotificationCompat.BigTextStyle()
michael@0:                                                                         .bigText(notificationBigSummary))
michael@0:                                         .addAction(R.drawable.firefox_settings_alert, notificationAction, contentIntent)
michael@0:                                         .setTicker(tickerText)
michael@0:                                         .build();
michael@0: 
michael@0:             NotificationManager notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
michael@0:             int notificationID = ALERT_NAME_DATAREPORTING_NOTIFICATION.hashCode();
michael@0:             notificationManager.notify(notificationID, notification);
michael@0: 
michael@0:             // Record version and notification time.
michael@0:             SharedPreferences.Editor editor = sharedPrefs.edit();
michael@0:             long now = System.currentTimeMillis();
michael@0:             editor.putLong(PREFS_POLICY_NOTIFIED_TIME, now);
michael@0:             editor.putInt(PREFS_POLICY_VERSION, DATA_REPORTING_VERSION);
michael@0:             editor.commit();
michael@0:             result = true;
michael@0:         } finally {
michael@0:             // We want to track any errors, so record notification outcome.
michael@0:             final String notificationEvent = TelemetryContract.Event.POLICY_NOTIFICATION_SUCCESS + result;
michael@0:             Telemetry.sendUIEvent(notificationEvent);
michael@0:         }
michael@0:     }
michael@0: }