| /* |
| * Copyright (C) 2016 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.example.android.wearable.wear.wearnotifications; |
| |
| import android.app.Notification; |
| import android.app.PendingIntent; |
| import android.content.Intent; |
| import android.graphics.BitmapFactory; |
| import android.os.Build; |
| import android.os.Bundle; |
| import android.support.design.widget.Snackbar; |
| import android.support.v4.app.NotificationCompat.BigPictureStyle; |
| import android.support.v4.app.NotificationCompat.BigTextStyle; |
| import android.support.v4.app.NotificationCompat.InboxStyle; |
| import android.support.v4.app.NotificationCompat.MessagingStyle; |
| import android.support.v4.app.NotificationManagerCompat; |
| import android.support.v4.app.RemoteInput; |
| import android.support.v7.app.NotificationCompat; |
| import android.support.wearable.activity.WearableActivity; |
| import android.support.wearable.view.WearableRecyclerView; |
| import android.util.Log; |
| import android.view.View; |
| import android.widget.FrameLayout; |
| |
| import com.example.android.wearable.wear.wearnotifications.handlers.BigPictureSocialIntentService; |
| import com.example.android.wearable.wear.wearnotifications.handlers.BigPictureSocialMainActivity; |
| import com.example.android.wearable.wear.wearnotifications.handlers.BigTextIntentService; |
| import com.example.android.wearable.wear.wearnotifications.handlers.BigTextMainActivity; |
| import com.example.android.wearable.wear.wearnotifications.handlers.InboxMainActivity; |
| import com.example.android.wearable.wear.wearnotifications.handlers.MessagingIntentService; |
| import com.example.android.wearable.wear.wearnotifications.handlers.MessagingMainActivity; |
| import com.example.android.wearable.wear.wearnotifications.mock.MockDatabase; |
| |
| /** |
| * Demonstrates best practice for {@link NotificationCompat} Notifications created by local |
| * standalone Android Wear apps. All {@link NotificationCompat} examples use |
| * {@link NotificationCompat.Style}. |
| */ |
| public class StandaloneMainActivity extends WearableActivity { |
| |
| private static final String TAG = "StandaloneMainActivity"; |
| |
| public static final int NOTIFICATION_ID = 888; |
| |
| /* |
| * Used to represent each major {@link NotificationCompat.Style} in the |
| * {@link WearableRecyclerView}. These constants are also used in a switch statement when one |
| * of the items is selected to create the appropriate {@link Notification}. |
| */ |
| private static final String BIG_TEXT_STYLE = "BIG_TEXT_STYLE"; |
| private static final String BIG_PICTURE_STYLE = "BIG_PICTURE_STYLE"; |
| private static final String INBOX_STYLE = "INBOX_STYLE"; |
| private static final String MESSAGING_STYLE = "MESSAGING_STYLE"; |
| |
| /* |
| Collection of major {@link NotificationCompat.Style} to create {@link CustomRecyclerAdapter} |
| for {@link WearableRecyclerView}. |
| */ |
| private static final String[] NOTIFICATION_STYLES = |
| {BIG_TEXT_STYLE, BIG_PICTURE_STYLE, INBOX_STYLE, MESSAGING_STYLE}; |
| |
| private NotificationManagerCompat mNotificationManagerCompat; |
| |
| // Needed for {@link SnackBar} to alert users when {@link Notification} are disabled for app. |
| private FrameLayout mMainFrameLayout; |
| private WearableRecyclerView mWearableRecyclerView; |
| private CustomRecyclerAdapter mCustomRecyclerAdapter; |
| |
| @Override |
| protected void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| Log.d(TAG, "onCreate()"); |
| |
| setContentView(R.layout.activity_main); |
| setAmbientEnabled(); |
| |
| mNotificationManagerCompat = NotificationManagerCompat.from(getApplicationContext()); |
| |
| mMainFrameLayout = (FrameLayout) findViewById(R.id.mainFrameLayout); |
| mWearableRecyclerView = (WearableRecyclerView) findViewById(R.id.recycler_view); |
| |
| // Customizes scrolling (zoom) and offsets of WearableRecyclerView's items |
| ScalingOffsettingHelper scalingOffsettingHelper = new ScalingOffsettingHelper(); |
| mWearableRecyclerView.setOffsettingHelper(scalingOffsettingHelper); |
| |
| // Improves performance because we know changes in content do not change the layout size of |
| // the RecyclerView. |
| mWearableRecyclerView.setHasFixedSize(true); |
| |
| // Specifies an adapter (see also next example). |
| mCustomRecyclerAdapter = new CustomRecyclerAdapter( |
| NOTIFICATION_STYLES, |
| // Controller passes selected data from the Adapter out to this Activity to trigger |
| // updates in the UI/Notifications. |
| new Controller(this)); |
| |
| mWearableRecyclerView.setAdapter(mCustomRecyclerAdapter); |
| } |
| |
| // Called by WearableRecyclerView when an item is selected (check onCreate() for initialization) |
| public void itemSelected(String data) { |
| |
| Log.d(TAG, "itemSelected()"); |
| |
| boolean areNotificationsEnabled = mNotificationManagerCompat.areNotificationsEnabled(); |
| |
| // If notifications are disabled, allow user to enable. |
| if (!areNotificationsEnabled) { |
| // Because the user took an action to create a notification, we create a prompt to let |
| // the user re-enable notifications for this application again. |
| Snackbar snackbar = Snackbar |
| .make( |
| mMainFrameLayout, |
| "", // Not enough space for both text and action text |
| Snackbar.LENGTH_LONG) |
| .setAction("Enable Notifications", new View.OnClickListener() { |
| @Override |
| public void onClick(View view) { |
| // Links to this app's notification settings |
| openNotificationSettingsForApp(); |
| } |
| }); |
| snackbar.show(); |
| return; |
| } |
| |
| String notificationStyle = data; |
| |
| switch (notificationStyle) { |
| case BIG_TEXT_STYLE: |
| generateBigTextStyleNotification(); |
| break; |
| |
| case BIG_PICTURE_STYLE: |
| generateBigPictureStyleNotification(); |
| break; |
| |
| case INBOX_STYLE: |
| generateInboxStyleNotification(); |
| break; |
| |
| case MESSAGING_STYLE: |
| generateMessagingStyleNotification(); |
| break; |
| |
| default: |
| // continue below |
| } |
| } |
| |
| /* |
| * Generates a BIG_TEXT_STYLE Notification that supports both Wear 1.+ and Wear 2.0. |
| * |
| * IMPORTANT NOTE: |
| * This method includes extra code to replicate Notification Styles behavior from Wear 1.+ and |
| * phones on Wear 2.0, i.e., the notification expands on click. To see the specific code in the |
| * method, search for "REPLICATE_NOTIFICATION_STYLE_CODE". |
| * |
| * Notification Styles behave slightly different on Wear 2.0 when they are launched by a |
| * native/local Wear app, i.e., they will NOT expand when the user taps them but will instead |
| * take the user directly into the local app for the richest experience. In contrast, a bridged |
| * Notification launched from the phone will expand with the style details (whether there is a |
| * local app or not). |
| * |
| * If you want to see the new behavior, please review the generateBigPictureStyleNotification() |
| * and generateMessagingStyleNotification() methods. |
| */ |
| private void generateBigTextStyleNotification() { |
| |
| Log.d(TAG, "generateBigTextStyleNotification()"); |
| |
| // Main steps for building a BIG_TEXT_STYLE notification: |
| // 0. Get your data |
| // 1. Build the BIG_TEXT_STYLE |
| // 2. Set up main Intent for notification |
| // 3. Create additional Actions for the Notification |
| // 4. Build and issue the notification |
| |
| // 0. Get your data (everything unique per Notification) |
| MockDatabase.BigTextStyleReminderAppData bigTextStyleReminderAppData = |
| MockDatabase.getBigTextStyleData(); |
| |
| // 1. Build the BIG_TEXT_STYLE |
| BigTextStyle bigTextStyle = new NotificationCompat.BigTextStyle() |
| // Overrides ContentText in the big form of the template |
| .bigText(bigTextStyleReminderAppData.getBigText()) |
| // Overrides ContentTitle in the big form of the template |
| .setBigContentTitle(bigTextStyleReminderAppData.getBigContentTitle()) |
| // Summary line after the detail section in the big form of the template |
| // Note: To improve readability, don't overload the user with info. If Summary Text |
| // doesn't add critical information, you should skip it. |
| .setSummaryText(bigTextStyleReminderAppData.getSummaryText()); |
| |
| |
| // 2. Set up main Intent for notification |
| Intent mainIntent = new Intent(this, BigTextMainActivity.class); |
| |
| PendingIntent mainPendingIntent = |
| PendingIntent.getActivity( |
| this, |
| 0, |
| mainIntent, |
| PendingIntent.FLAG_UPDATE_CURRENT |
| ); |
| |
| |
| // 3. Create additional Actions (Intents) for the Notification |
| |
| // In our case, we create two additional actions: a Snooze action and a Dismiss action. |
| |
| // Snooze Action |
| Intent snoozeIntent = new Intent(this, BigTextIntentService.class); |
| snoozeIntent.setAction(BigTextIntentService.ACTION_SNOOZE); |
| |
| PendingIntent snoozePendingIntent = PendingIntent.getService(this, 0, snoozeIntent, 0); |
| NotificationCompat.Action snoozeAction = |
| new NotificationCompat.Action.Builder( |
| R.drawable.ic_alarm_white_48dp, |
| "Snooze", |
| snoozePendingIntent) |
| .build(); |
| |
| // Dismiss Action |
| Intent dismissIntent = new Intent(this, BigTextIntentService.class); |
| dismissIntent.setAction(BigTextIntentService.ACTION_DISMISS); |
| |
| PendingIntent dismissPendingIntent = PendingIntent.getService(this, 0, dismissIntent, 0); |
| NotificationCompat.Action dismissAction = |
| new NotificationCompat.Action.Builder( |
| R.drawable.ic_cancel_white_48dp, |
| "Dismiss", |
| dismissPendingIntent) |
| .build(); |
| |
| |
| // 4. Build and issue the notification |
| |
| // Because we want this to be a new notification (not updating a previous notification), we |
| // create a new Builder. Later, we use the same global builder to get back the notification |
| // we built here for the snooze action, that is, canceling the notification and relaunching |
| // it several seconds later. |
| |
| NotificationCompat.Builder notificationCompatBuilder = |
| new NotificationCompat.Builder(getApplicationContext()); |
| |
| GlobalNotificationBuilder.setNotificationCompatBuilderInstance(notificationCompatBuilder); |
| |
| notificationCompatBuilder |
| // BIG_TEXT_STYLE sets title and content |
| .setStyle(bigTextStyle) |
| .setContentTitle(bigTextStyleReminderAppData.getContentTitle()) |
| .setContentText(bigTextStyleReminderAppData.getContentText()) |
| .setSmallIcon(R.drawable.ic_launcher) |
| .setLargeIcon(BitmapFactory.decodeResource( |
| getResources(), |
| R.drawable.ic_alarm_white_48dp)) |
| // Set primary color (important for Wear 2.0 Notifications) |
| .setColor(getResources().getColor(R.color.colorPrimary)) |
| |
| .setCategory(Notification.CATEGORY_REMINDER) |
| .setPriority(Notification.PRIORITY_HIGH) |
| |
| // Shows content on the lock-screen |
| .setVisibility(Notification.VISIBILITY_PUBLIC) |
| |
| // Adds additional actions specified above |
| .addAction(snoozeAction) |
| .addAction(dismissAction); |
| |
| /* REPLICATE_NOTIFICATION_STYLE_CODE: |
| * You can replicate Notification Style functionality on Wear 2.0 (24+) by not setting the |
| * main content intent, that is, skipping the call setContentIntent(). However, you need to |
| * still allow the user to open the native Wear app from the Notification itself, so you |
| * add an action to launch the app. |
| */ |
| if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) { |
| |
| // Enables launching app in Wear 2.0 while keeping the old Notification Style behavior. |
| NotificationCompat.Action mainAction = new NotificationCompat.Action.Builder( |
| R.drawable.ic_launcher, |
| "Open", |
| mainPendingIntent) |
| .build(); |
| |
| notificationCompatBuilder.addAction(mainAction); |
| |
| } else { |
| // Wear 1.+ still functions the same, so we set the main content intent. |
| notificationCompatBuilder.setContentIntent(mainPendingIntent); |
| } |
| |
| |
| Notification notification = notificationCompatBuilder.build(); |
| |
| mNotificationManagerCompat.notify(NOTIFICATION_ID, notification); |
| |
| // Close app to demonstrate notification in steam. |
| finish(); |
| } |
| |
| /* |
| * Generates a BIG_PICTURE_STYLE Notification that supports both Wear 1.+ and Wear 2.0. |
| * |
| * This example Notification is a social post. It allows updating the notification with |
| * comments/responses via RemoteInput and the BigPictureSocialIntentService on 24+ (N+) and |
| * Android Wear devices. |
| * |
| * IMPORTANT NOTE: |
| * Notification Styles behave slightly different on Wear 2.0 when they are launched by a |
| * native/local Wear app, i.e., they will NOT expand when the user taps them but will instead |
| * take the user directly into the local app for the richest experience. In contrast, a bridged |
| * Notification launched from the phone will expand with the style details (whether there is a |
| * local app or not). |
| * |
| * If you want to enable an action on your Notification without launching the app, you can do so |
| * with the setHintDisplayActionInline() feature (shown below), but this only allows one action. |
| * |
| * If you wish to replicate the original experience of a bridged notification, please review the |
| * generateBigTextStyleNotification() method above to see how. |
| */ |
| private void generateBigPictureStyleNotification() { |
| |
| Log.d(TAG, "generateBigPictureStyleNotification()"); |
| |
| // Main steps for building a BIG_PICTURE_STYLE notification: |
| // 0. Get your data |
| // 1. Build the BIG_PICTURE_STYLE |
| // 2. Set up main Intent for notification |
| // 3. Set up RemoteInput, so users can input (keyboard and voice) from notification |
| // 4. Build and issue the notification |
| |
| // 0. Get your data (everything unique per Notification) |
| MockDatabase.BigPictureStyleSocialAppData bigPictureStyleSocialAppData = |
| MockDatabase.getBigPictureStyleData(); |
| |
| // 1. Build the BIG_PICTURE_STYLE |
| BigPictureStyle bigPictureStyle = new NotificationCompat.BigPictureStyle() |
| // Provides the bitmap for the BigPicture notification |
| .bigPicture( |
| BitmapFactory.decodeResource( |
| getResources(), |
| bigPictureStyleSocialAppData.getBigImage())) |
| // Overrides ContentTitle in the big form of the template |
| .setBigContentTitle(bigPictureStyleSocialAppData.getBigContentTitle()) |
| // Summary line after the detail section in the big form of the template |
| .setSummaryText(bigPictureStyleSocialAppData.getSummaryText()); |
| |
| // 2. Set up main Intent for notification |
| Intent mainIntent = new Intent(this, BigPictureSocialMainActivity.class); |
| |
| PendingIntent mainPendingIntent = |
| PendingIntent.getActivity( |
| this, |
| 0, |
| mainIntent, |
| PendingIntent.FLAG_UPDATE_CURRENT |
| ); |
| |
| // 3. Set up a RemoteInput Action, so users can input (keyboard, drawing, voice) directly |
| // from the notification without entering the app. |
| |
| // Create the RemoteInput. |
| String replyLabel = getString(R.string.reply_label); |
| RemoteInput remoteInput = |
| new RemoteInput.Builder(BigPictureSocialIntentService.EXTRA_COMMENT) |
| .setLabel(replyLabel) |
| // List of quick response choices for any wearables paired with the phone |
| .setChoices(bigPictureStyleSocialAppData.getPossiblePostResponses()) |
| .build(); |
| |
| // Create PendingIntent for service that handles input. |
| Intent replyIntent = new Intent(this, BigPictureSocialIntentService.class); |
| replyIntent.setAction(BigPictureSocialIntentService.ACTION_COMMENT); |
| PendingIntent replyActionPendingIntent = PendingIntent.getService(this, 0, replyIntent, 0); |
| |
| // Enable action to appear inline on Wear 2.0 (24+). This means it will appear over the |
| // lower portion of the Notification for easy action (only possible for one action). |
| final NotificationCompat.Action.WearableExtender inlineActionForWear2 = |
| new NotificationCompat.Action.WearableExtender() |
| .setHintDisplayActionInline(true) |
| .setHintLaunchesActivity(false); |
| |
| NotificationCompat.Action replyAction = |
| new NotificationCompat.Action.Builder( |
| R.drawable.ic_reply_white_18dp, |
| replyLabel, |
| replyActionPendingIntent) |
| .addRemoteInput(remoteInput) |
| // Add WearableExtender to enable inline actions |
| .extend(inlineActionForWear2) |
| .build(); |
| |
| // 4. Build and issue the notification |
| |
| // Because we want this to be a new notification (not updating a previous notification), we |
| // create a new Builder. Later, we use the same global builder to get back the notification |
| // we built here for a comment on the post. |
| |
| NotificationCompat.Builder notificationCompatBuilder = |
| new NotificationCompat.Builder(getApplicationContext()); |
| |
| GlobalNotificationBuilder.setNotificationCompatBuilderInstance(notificationCompatBuilder); |
| |
| // Build notification |
| notificationCompatBuilder |
| // BIG_PICTURE_STYLE sets title and content |
| .setStyle(bigPictureStyle) |
| .setContentTitle(bigPictureStyleSocialAppData.getContentTitle()) |
| .setContentText(bigPictureStyleSocialAppData.getContentText()) |
| .setSmallIcon(R.drawable.ic_launcher) |
| .setLargeIcon(BitmapFactory.decodeResource( |
| getResources(), |
| R.drawable.ic_person_black_48dp)) |
| .setContentIntent(mainPendingIntent) |
| // Set primary color (important for Wear 2.0 Notifications) |
| .setColor(getResources().getColor(R.color.colorPrimary)) |
| |
| .setSubText(Integer.toString(1)) |
| .addAction(replyAction) |
| .setCategory(Notification.CATEGORY_SOCIAL) |
| .setPriority(Notification.PRIORITY_HIGH) |
| |
| // Hides content on the lock-screen |
| .setVisibility(Notification.VISIBILITY_PRIVATE) |
| // Notifies system that the main launch intent is an Activity. |
| .extend(new NotificationCompat.WearableExtender() |
| .setHintContentIntentLaunchesActivity(true)); |
| |
| // If the phone is in "Do not disturb mode, the user will still be notified if |
| // the sender(s) is starred as a favorite. |
| for (String name : bigPictureStyleSocialAppData.getParticipants()) { |
| notificationCompatBuilder.addPerson(name); |
| } |
| |
| Notification notification = notificationCompatBuilder.build(); |
| mNotificationManagerCompat.notify(NOTIFICATION_ID, notification); |
| |
| // Close app to demonstrate notification in steam. |
| finish(); |
| } |
| |
| /* |
| * Generates a INBOX_STYLE Notification that supports both Wear 1.+ and Wear 2.0. |
| */ |
| private void generateInboxStyleNotification() { |
| |
| Log.d(TAG, "generateInboxStyleNotification()"); |
| |
| |
| // Main steps for building a INBOX_STYLE notification: |
| // 0. Get your data |
| // 1. Build the INBOX_STYLE |
| // 2. Set up main Intent for notification |
| // 3. Build and issue the notification |
| |
| // 0. Get your data (everything unique per Notification) |
| MockDatabase.InboxStyleEmailAppData inboxStyleEmailAppData = |
| MockDatabase.getInboxStyleData(); |
| |
| // 1. Build the INBOX_STYLE |
| InboxStyle inboxStyle = new NotificationCompat.InboxStyle() |
| // This title is slightly different than regular title, since I know INBOX_STYLE is |
| // available. |
| .setBigContentTitle(inboxStyleEmailAppData.getBigContentTitle()) |
| .setSummaryText(inboxStyleEmailAppData.getSummaryText()); |
| |
| // Add each summary line of the new emails, you can add up to 5 |
| for (String summary : inboxStyleEmailAppData.getIndividualEmailSummary()) { |
| inboxStyle.addLine(summary); |
| } |
| |
| // 2. Set up main Intent for notification |
| Intent mainIntent = new Intent(this, InboxMainActivity.class); |
| |
| PendingIntent mainPendingIntent = |
| PendingIntent.getActivity( |
| this, |
| 0, |
| mainIntent, |
| PendingIntent.FLAG_UPDATE_CURRENT |
| ); |
| |
| // 3. Build and issue the notification |
| |
| // Because we want this to be a new notification (not updating a previous notification), we |
| // create a new Builder. However, we don't need to update this notification later, so we |
| // will not need to set a global builder for access to the notification later. |
| |
| NotificationCompat.Builder notificationCompatBuilder = |
| new NotificationCompat.Builder(getApplicationContext()); |
| |
| GlobalNotificationBuilder.setNotificationCompatBuilderInstance(notificationCompatBuilder); |
| |
| // 4. Build and issue the notification |
| notificationCompatBuilder |
| // INBOX_STYLE sets title and content |
| .setStyle(inboxStyle) |
| .setContentTitle(inboxStyleEmailAppData.getContentTitle()) |
| .setContentText(inboxStyleEmailAppData.getContentText()) |
| .setSmallIcon(R.drawable.ic_launcher) |
| .setLargeIcon(BitmapFactory.decodeResource( |
| getResources(), |
| R.drawable.ic_person_black_48dp)) |
| .setContentIntent(mainPendingIntent) |
| // Set primary color (important for Wear 2.0 Notifications) |
| .setColor(getResources().getColor(R.color.colorPrimary)) |
| |
| // Sets large number at the right-hand side of the notification for Wear 1.+. |
| .setSubText(Integer.toString(inboxStyleEmailAppData.getNumberOfNewEmails())) |
| |
| .setCategory(Notification.CATEGORY_EMAIL) |
| .setPriority(Notification.PRIORITY_HIGH) |
| |
| // Hides content on the lock-screen |
| .setVisibility(Notification.VISIBILITY_PRIVATE) |
| // Notifies system that the main launch intent is an Activity. |
| .extend(new NotificationCompat.WearableExtender() |
| .setHintContentIntentLaunchesActivity(true)); |
| |
| // If the phone is in "Do not disturb mode, the user will still be notified if |
| // the sender(s) is starred as a favorite. |
| for (String name : inboxStyleEmailAppData.getParticipants()) { |
| notificationCompatBuilder.addPerson(name); |
| } |
| |
| Notification notification = notificationCompatBuilder.build(); |
| mNotificationManagerCompat.notify(NOTIFICATION_ID, notification); |
| |
| // Close app to demonstrate notification in steam. |
| finish(); |
| } |
| |
| /* |
| * Generates a MESSAGING_STYLE Notification that supports both Wear 1.+ and Wear 2.0. For |
| * devices on API level 24 (Wear 2.0) and after, displays MESSAGING_STYLE. Otherwise, displays |
| * a basic BIG_TEXT_STYLE. |
| * |
| * IMPORTANT NOTE: |
| * Notification Styles behave slightly different on Wear 2.0 when they are launched by a |
| * native/local Wear app, i.e., they will NOT expand when the user taps them but will instead |
| * take the user directly into the local app for the richest experience. In contrast, a bridged |
| * Notification launched from the phone will expand with the style details (whether there is a |
| * local app or not). |
| * |
| * If you want to enable an action on your Notification without launching the app, you can do so |
| * with the setHintDisplayActionInline() feature (shown below), but this only allows one action. |
| * |
| * If you wish to replicate the original experience of a bridged notification, please review the |
| * generateBigTextStyleNotification() method above to see how. |
| */ |
| private void generateMessagingStyleNotification() { |
| |
| Log.d(TAG, "generateMessagingStyleNotification()"); |
| |
| // Main steps for building a MESSAGING_STYLE notification: |
| // 0. Get your data |
| // 1. Build the MESSAGING_STYLE |
| // 2. Add support for Wear 1.+ |
| // 3. Set up main Intent for notification |
| // 4. Set up RemoteInput (users can input directly from notification) |
| // 5. Build and issue the notification |
| |
| // 0. Get your data (everything unique per Notification) |
| MockDatabase.MessagingStyleCommsAppData messagingStyleCommsAppData = |
| MockDatabase.getMessagingStyleData(); |
| |
| // 1. Build the Notification.Style (MESSAGING_STYLE) |
| String contentTitle = messagingStyleCommsAppData.getContentTitle(); |
| |
| MessagingStyle messagingStyle = |
| new NotificationCompat.MessagingStyle(messagingStyleCommsAppData.getReplayName()) |
| // You could set a different title to appear when the messaging style |
| // is supported on device (24+) if you wish. In our case, we use the same |
| // title. |
| .setConversationTitle(contentTitle); |
| |
| // Adds all Messages |
| // Note: Messages include the text, timestamp, and sender |
| for (MessagingStyle.Message message : messagingStyleCommsAppData.getMessages()) { |
| messagingStyle.addMessage(message); |
| } |
| |
| |
| // 2. Add support for Wear 1.+ |
| |
| // Since Wear 1.0 doesn't support the MESSAGING_STYLE, we use the BIG_TEXT_STYLE, so all the |
| // text is visible. |
| |
| // This is basically a toString() of all the Messages above. |
| String fullMessageForWearVersion1 = messagingStyleCommsAppData.getFullConversation(); |
| |
| Notification chatHistoryForWearV1 = new NotificationCompat.Builder(getApplicationContext()) |
| .setStyle(new BigTextStyle().bigText(fullMessageForWearVersion1)) |
| .setContentTitle(contentTitle) |
| .setSmallIcon(R.drawable.ic_launcher) |
| .setContentText(fullMessageForWearVersion1) |
| .build(); |
| |
| // Adds page with all text to support Wear 1.+. |
| NotificationCompat.WearableExtender wearableExtenderForWearVersion1 = |
| new NotificationCompat.WearableExtender() |
| .setHintContentIntentLaunchesActivity(true) |
| .addPage(chatHistoryForWearV1); |
| |
| // 3. Set up main Intent for notification |
| Intent notifyIntent = new Intent(this, MessagingMainActivity.class); |
| |
| PendingIntent mainPendingIntent = |
| PendingIntent.getActivity( |
| this, |
| 0, |
| notifyIntent, |
| PendingIntent.FLAG_UPDATE_CURRENT |
| ); |
| |
| |
| // 4. Set up a RemoteInput Action, so users can input (keyboard, drawing, voice) directly |
| // from the notification without entering the app. |
| |
| // Create the RemoteInput specifying this key. |
| String replyLabel = getString(R.string.reply_label); |
| RemoteInput remoteInput = new RemoteInput.Builder(MessagingIntentService.EXTRA_REPLY) |
| .setLabel(replyLabel) |
| .build(); |
| |
| // Create PendingIntent for service that handles input. |
| Intent replyIntent = new Intent(this, MessagingIntentService.class); |
| replyIntent.setAction(MessagingIntentService.ACTION_REPLY); |
| PendingIntent replyActionPendingIntent = PendingIntent.getService(this, 0, replyIntent, 0); |
| |
| // Enable action to appear inline on Wear 2.0 (24+). This means it will appear over the |
| // lower portion of the Notification for easy action (only possible for one action). |
| final NotificationCompat.Action.WearableExtender inlineActionForWear2 = |
| new NotificationCompat.Action.WearableExtender() |
| .setHintDisplayActionInline(true) |
| .setHintLaunchesActivity(false); |
| |
| NotificationCompat.Action replyAction = |
| new NotificationCompat.Action.Builder( |
| R.drawable.ic_reply_white_18dp, |
| replyLabel, |
| replyActionPendingIntent) |
| .addRemoteInput(remoteInput) |
| // Allows system to generate replies by context of conversation |
| .setAllowGeneratedReplies(true) |
| // Add WearableExtender to enable inline actions |
| .extend(inlineActionForWear2) |
| .build(); |
| |
| |
| // 5. Build and issue the notification |
| |
| // Because we want this to be a new notification (not updating current notification), we |
| // create a new Builder. Later, we update this same notification, so we need to save this |
| // Builder globally (as outlined earlier). |
| |
| NotificationCompat.Builder notificationCompatBuilder = |
| new NotificationCompat.Builder(getApplicationContext()); |
| |
| GlobalNotificationBuilder.setNotificationCompatBuilderInstance(notificationCompatBuilder); |
| |
| // Builds and issues notification |
| notificationCompatBuilder |
| // MESSAGING_STYLE sets title and content for API 24+ (Wear 2.0) devices |
| .setStyle(messagingStyle) |
| // Title for API <24 (Wear 1.+) devices |
| .setContentTitle(contentTitle) |
| // Content for API <24 (Wear 1.+) devices |
| .setContentText(messagingStyleCommsAppData.getContentText()) |
| .setSmallIcon(R.drawable.ic_launcher) |
| .setLargeIcon(BitmapFactory.decodeResource( |
| getResources(), |
| R.drawable.ic_person_black_48dp)) |
| .setContentIntent(mainPendingIntent) |
| // Set primary color (important for Wear 2.0 Notifications) |
| .setColor(getResources().getColor(R.color.colorPrimary)) |
| |
| // Number of new notifications for API <24 (Wear 1.+) devices |
| .setSubText(Integer.toString(messagingStyleCommsAppData.getNumberOfNewMessages())) |
| |
| .addAction(replyAction) |
| .setCategory(Notification.CATEGORY_MESSAGE) |
| .setPriority(Notification.PRIORITY_HIGH) |
| |
| // Hides content on the lock-screen |
| .setVisibility(Notification.VISIBILITY_PRIVATE) |
| |
| // Adds multiple pages for easy consumption on a wear device. |
| .extend(wearableExtenderForWearVersion1); |
| |
| // If the phone is in "Do not disturb mode, the user will still be notified if |
| // the sender(s) is starred as a favorite. |
| for (String name : messagingStyleCommsAppData.getParticipants()) { |
| notificationCompatBuilder.addPerson(name); |
| } |
| |
| Notification notification = notificationCompatBuilder.build(); |
| mNotificationManagerCompat.notify(NOTIFICATION_ID, notification); |
| |
| // Close app to demonstrate notification in steam. |
| finish(); |
| } |
| |
| /** |
| * Helper method for the SnackBar action, i.e., if the user has this application's notifications |
| * disabled, this opens up the dialog to turn them back on after the user requests a |
| * Notification launch. |
| * |
| * IMPORTANT NOTE: You should not do this action unless the user takes an action to see your |
| * Notifications like this sample demonstrates. Spamming users to re-enable your notifications |
| * is a bad idea. |
| */ |
| private void openNotificationSettingsForApp() { |
| // Links to this app's notification settings |
| Intent intent = new Intent(); |
| intent.setAction("android.settings.APP_NOTIFICATION_SETTINGS"); |
| intent.putExtra("app_package", getPackageName()); |
| intent.putExtra("app_uid", getApplicationInfo().uid); |
| startActivity(intent); |
| } |
| } |
