| /* |
| * 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.google.android.car.kitchensink.bluetooth; |
| |
| import android.Manifest; |
| import android.annotation.TargetApi; |
| import android.app.PendingIntent; |
| import android.bluetooth.BluetoothAdapter; |
| import android.bluetooth.BluetoothDevice; |
| import android.bluetooth.BluetoothDevicePicker; |
| import android.bluetooth.BluetoothMapClient; |
| import android.bluetooth.BluetoothProfile; |
| import android.content.BroadcastReceiver; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.IntentFilter; |
| import android.content.pm.PackageManager; |
| import android.net.Uri; |
| import android.os.Build; |
| import android.os.Bundle; |
| import android.support.annotation.Nullable; |
| import android.support.v4.app.Fragment; |
| import android.telecom.PhoneAccount; |
| import android.util.Log; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.widget.Button; |
| import android.widget.CheckBox; |
| import android.widget.EditText; |
| import android.widget.TextView; |
| import android.widget.Toast; |
| |
| import com.google.android.car.kitchensink.KitchenSinkActivity; |
| import com.google.android.car.kitchensink.R; |
| |
| import java.util.List; |
| |
| @TargetApi(Build.VERSION_CODES.LOLLIPOP) |
| public class MapMceTestFragment extends Fragment { |
| static final String MESSAGE_TO_SEND = "Im Busy Driving"; |
| static final String NEW_MESSAGE_TO_SEND = "This is new msg"; |
| private static final String TAG = "CAR.BLUETOOTH.KS"; |
| private static final int SEND_SMS_PERMISSIONS_REQUEST = 1; |
| BluetoothMapClient mMapProfile; |
| BluetoothAdapter mBluetoothAdapter; |
| Button mDevicePicker; |
| Button mDeviceDisconnect; |
| TextView mMessage; |
| EditText mOriginator; |
| EditText mSmsTelNum; |
| TextView mOriginatorDisplayName; |
| CheckBox mSent; |
| CheckBox mDelivered; |
| TextView mBluetoothDevice; |
| PendingIntent mSentIntent; |
| PendingIntent mDeliveredIntent; |
| NotificationReceiver mTransmissionStatusReceiver; |
| Object mLock = new Object(); |
| private KitchenSinkActivity mActivity; |
| private Intent mSendIntent; |
| private Intent mDeliveryIntent; |
| |
| @Override |
| public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, |
| @Nullable Bundle savedInstanceState) { |
| View v = inflater.inflate(R.layout.sms_received, container, false); |
| mActivity = (KitchenSinkActivity) getHost(); |
| Button reply = (Button) v.findViewById(R.id.reply); |
| Button checkMessages = (Button) v.findViewById(R.id.check_messages); |
| mBluetoothDevice = (TextView) v.findViewById(R.id.bluetoothDevice); |
| Button sendNewMsg = (Button) v.findViewById(R.id.sms_new_message); |
| mSmsTelNum = (EditText) v.findViewById(R.id.sms_tel_num); |
| mOriginator = (EditText) v.findViewById(R.id.messageOriginator); |
| mOriginatorDisplayName = (TextView) v.findViewById(R.id.messageOriginatorDisplayName); |
| mSent = (CheckBox) v.findViewById(R.id.sent_checkbox); |
| mDelivered = (CheckBox) v.findViewById(R.id.delivered_checkbox); |
| mSendIntent = new Intent(BluetoothMapClient.ACTION_MESSAGE_SENT_SUCCESSFULLY); |
| mDeliveryIntent = new Intent(BluetoothMapClient.ACTION_MESSAGE_DELIVERED_SUCCESSFULLY); |
| mMessage = (TextView) v.findViewById(R.id.messageContent); |
| mDevicePicker = (Button) v.findViewById(R.id.bluetooth_pick_device); |
| mDeviceDisconnect = (Button) v.findViewById(R.id.bluetooth_disconnect_device); |
| //TODO add manual entry option for phone number |
| reply.setOnClickListener(new View.OnClickListener() { |
| @Override |
| public void onClick(View view) { |
| sendMessage(new Uri[]{Uri.parse(mOriginator.getText().toString())}, |
| MESSAGE_TO_SEND); |
| } |
| }); |
| |
| sendNewMsg.setOnClickListener(new View.OnClickListener() { |
| @Override |
| public void onClick(View view) { |
| String s = mSmsTelNum.getText().toString(); |
| Toast.makeText(getContext(), "sending msg to " + s, Toast.LENGTH_SHORT).show(); |
| Uri.Builder builder = new Uri.Builder(); |
| Uri uri = builder.appendPath(s).scheme(PhoneAccount.SCHEME_TEL).build(); |
| sendMessage(new Uri[]{uri}, NEW_MESSAGE_TO_SEND); |
| } |
| }); |
| |
| checkMessages.setOnClickListener(new View.OnClickListener() { |
| @Override |
| public void onClick(View view) { |
| getMessages(); |
| } |
| }); |
| |
| // Pick a bluetooth device |
| mDevicePicker.setOnClickListener(new View.OnClickListener() { |
| @Override |
| public void onClick(View view) { |
| launchDevicePicker(); |
| } |
| }); |
| mDeviceDisconnect.setOnClickListener(new View.OnClickListener() { |
| @Override |
| public void onClick(View view) { |
| disconnectDevice(mBluetoothDevice.getText().toString()); |
| } |
| }); |
| |
| mTransmissionStatusReceiver = new NotificationReceiver(); |
| return v; |
| } |
| |
| void launchDevicePicker() { |
| IntentFilter filter = new IntentFilter(); |
| filter.addAction(BluetoothDevicePicker.ACTION_DEVICE_SELECTED); |
| getContext().registerReceiver(mPickerReceiver, filter); |
| |
| Intent intent = new Intent(BluetoothDevicePicker.ACTION_LAUNCH); |
| intent.setFlags(Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS); |
| getContext().startActivity(intent); |
| } |
| |
| void disconnectDevice(String device) { |
| mMapProfile.disconnect(mBluetoothAdapter.getRemoteDevice((device))); |
| } |
| |
| @Override |
| public void onResume() { |
| super.onResume(); |
| |
| mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter(); |
| mBluetoothAdapter.getProfileProxy(getContext(), new MapServiceListener(), |
| BluetoothProfile.MAP_CLIENT); |
| |
| IntentFilter intentFilter = new IntentFilter(); |
| intentFilter.addAction(BluetoothMapClient.ACTION_MESSAGE_SENT_SUCCESSFULLY); |
| intentFilter.addAction(BluetoothMapClient.ACTION_MESSAGE_DELIVERED_SUCCESSFULLY); |
| intentFilter.addAction(BluetoothMapClient.ACTION_MESSAGE_RECEIVED); |
| intentFilter.addAction(BluetoothMapClient.ACTION_CONNECTION_STATE_CHANGED); |
| getContext().registerReceiver(mTransmissionStatusReceiver, intentFilter); |
| } |
| |
| @Override |
| public void onPause() { |
| super.onPause(); |
| getContext().unregisterReceiver(mTransmissionStatusReceiver); |
| } |
| |
| private void getMessages() { |
| synchronized (mLock) { |
| BluetoothDevice remoteDevice; |
| try { |
| remoteDevice = mBluetoothAdapter.getRemoteDevice( |
| mBluetoothDevice.getText().toString()); |
| } catch (java.lang.IllegalArgumentException e) { |
| Log.e(TAG, e.toString()); |
| return; |
| } |
| |
| if (mMapProfile != null) { |
| Log.d(TAG, "Getting Messages"); |
| mMapProfile.getUnreadMessages(remoteDevice); |
| } |
| } |
| } |
| |
| private void sendMessage(Uri[] recipients, String message) { |
| if (mActivity.checkSelfPermission(Manifest.permission.SEND_SMS) |
| != PackageManager.PERMISSION_GRANTED) { |
| Log.d(TAG,"Don't have SMS permission in kitchesink app. Requesting it"); |
| mActivity.requestPermissions(new String[]{Manifest.permission.SEND_SMS}, |
| SEND_SMS_PERMISSIONS_REQUEST); |
| Toast.makeText(getContext(), "Try again after granting SEND_SMS perm!", |
| Toast.LENGTH_SHORT).show(); |
| return; |
| } |
| synchronized (mLock) { |
| BluetoothDevice remoteDevice; |
| try { |
| remoteDevice = mBluetoothAdapter.getRemoteDevice( |
| mBluetoothDevice.getText().toString()); |
| } catch (java.lang.IllegalArgumentException e) { |
| Log.e(TAG, e.toString()); |
| return; |
| } |
| mSent.setChecked(false); |
| mDelivered.setChecked(false); |
| if (mMapProfile != null) { |
| Log.d(TAG, "Sending reply"); |
| if (recipients == null) { |
| Log.d(TAG, "Recipients is null"); |
| return; |
| } |
| if (mBluetoothDevice == null) { |
| Log.d(TAG, "BluetoothDevice is null"); |
| return; |
| } |
| |
| mSentIntent = PendingIntent.getBroadcast(getContext(), 0, mSendIntent, |
| PendingIntent.FLAG_ONE_SHOT); |
| mDeliveredIntent = PendingIntent.getBroadcast(getContext(), 0, mDeliveryIntent, |
| PendingIntent.FLAG_ONE_SHOT); |
| Log.d(TAG,"Sending message in kitchesink app: " + message); |
| mMapProfile.sendMessage( |
| remoteDevice, |
| recipients, message, mSentIntent, mDeliveredIntent); |
| } |
| } |
| } |
| |
| @Override |
| public void onRequestPermissionsResult(int requestCode, String[] permissions, |
| int[] grantResults) { |
| Log.d(TAG, "onRequestPermissionsResult reqCode=" + requestCode); |
| if (SEND_SMS_PERMISSIONS_REQUEST == requestCode) { |
| for (int i=0; i<permissions.length; i++) { |
| if (grantResults[i] == PackageManager.PERMISSION_GRANTED) { |
| if (permissions[i] == Manifest.permission.SEND_SMS) { |
| Log.d(TAG, "Got the SEND_SMS perm"); |
| return; |
| } |
| } |
| } |
| } |
| } |
| |
| class MapServiceListener implements BluetoothProfile.ServiceListener { |
| @Override |
| public void onServiceConnected(int profile, BluetoothProfile proxy) { |
| synchronized (mLock) { |
| mMapProfile = (BluetoothMapClient) proxy; |
| List<BluetoothDevice> connectedDevices = proxy.getConnectedDevices(); |
| if (connectedDevices.size() > 0) { |
| mBluetoothDevice.setText(connectedDevices.get(0).getAddress()); |
| } |
| } |
| } |
| |
| @Override |
| public void onServiceDisconnected(int profile) { |
| synchronized (mLock) { |
| mMapProfile = null; |
| } |
| } |
| } |
| |
| private class NotificationReceiver extends BroadcastReceiver { |
| @Override |
| public void onReceive(Context context, Intent intent) { |
| String action = intent.getAction(); |
| synchronized (mLock) { |
| if (action.equals(BluetoothMapClient.ACTION_CONNECTION_STATE_CHANGED)) { |
| if (intent.getIntExtra(BluetoothProfile.EXTRA_STATE, 0) |
| == BluetoothProfile.STATE_CONNECTED) { |
| mBluetoothDevice.setText(((BluetoothDevice) intent.getParcelableExtra( |
| BluetoothDevice.EXTRA_DEVICE)).getAddress()); |
| } else if (intent.getIntExtra(BluetoothProfile.EXTRA_STATE, 0) |
| == BluetoothProfile.STATE_DISCONNECTED) { |
| mBluetoothDevice.setText("Disconnected"); |
| } |
| } else if (action.equals(BluetoothMapClient.ACTION_MESSAGE_SENT_SUCCESSFULLY)) { |
| mSent.setChecked(true); |
| } else if (action.equals( |
| BluetoothMapClient.ACTION_MESSAGE_DELIVERED_SUCCESSFULLY)) { |
| mDelivered.setChecked(true); |
| } else if (action.equals(BluetoothMapClient.ACTION_MESSAGE_RECEIVED)) { |
| String senderUri = |
| intent.getStringExtra(BluetoothMapClient.EXTRA_SENDER_CONTACT_URI); |
| if (senderUri == null) { |
| senderUri = "<null>"; |
| } |
| |
| String senderName = intent.getStringExtra( |
| BluetoothMapClient.EXTRA_SENDER_CONTACT_NAME); |
| if (senderName == null) { |
| senderName = "<null>"; |
| } |
| |
| mMessage.setText(intent.getStringExtra(android.content.Intent.EXTRA_TEXT)); |
| mOriginator.setText(senderUri); |
| mOriginatorDisplayName.setText(senderName); |
| } |
| } |
| } |
| } |
| |
| private final BroadcastReceiver mPickerReceiver = new BroadcastReceiver() { |
| @Override |
| public void onReceive(Context context, Intent intent) { |
| String action = intent.getAction(); |
| |
| Log.v(TAG, "mPickerReceiver got " + action); |
| |
| if (BluetoothDevicePicker.ACTION_DEVICE_SELECTED.equals(action)) { |
| BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE); |
| Log.v(TAG, "mPickerReceiver got " + device); |
| mMapProfile.connect(device); |
| |
| // The receiver can now be disabled. |
| getContext().unregisterReceiver(mPickerReceiver); |
| } |
| } |
| }; |
| } |