101 lines
4.5 KiB
Java
101 lines
4.5 KiB
Java
/*
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* Copyright (C) 2011 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.settings.bluetooth;
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import android.app.Notification;
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import android.app.NotificationManager;
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import android.app.PendingIntent;
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import android.bluetooth.BluetoothDevice;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.Intent;
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import android.os.PowerManager;
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import android.util.Log;
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import com.android.settings.R;
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/**
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* BluetoothPermissionRequest is a receiver to receive Bluetooth connection
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* access request.
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*/
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public final class BluetoothPermissionRequest extends BroadcastReceiver {
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private static final String TAG = "BluetoothPermissionRequest";
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private static final boolean DEBUG = false;
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private BluetoothDevice mDevice;
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public static final int NOTIFICATION_ID = android.R.drawable.stat_sys_data_bluetooth;
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@Override
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public void onReceive(Context context, Intent intent) {
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String action = intent.getAction();
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if (DEBUG) Log.d(TAG, "onReceive");
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if (action.equals(BluetoothDevice.ACTION_CONNECTION_ACCESS_REQUEST)) {
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LocalBluetoothManager localManager = LocalBluetoothManager.getInstance(context);
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// convert broadcast intent into activity intent (same action string)
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mDevice = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
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Intent connectionAccessIntent = new Intent(action);
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connectionAccessIntent.setClass(context, BluetoothPermissionActivity.class);
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connectionAccessIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
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connectionAccessIntent.putExtra(BluetoothDevice.EXTRA_DEVICE, mDevice);
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String deviceAddress = mDevice != null ? mDevice.getAddress() : null;
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PowerManager powerManager =
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(PowerManager) context.getSystemService(Context.POWER_SERVICE);
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if (powerManager.isScreenOn() &&
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localManager.shouldShowDialogInForeground(deviceAddress) ) {
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context.startActivity(connectionAccessIntent);
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} else {
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// Put up a notification that leads to the dialog
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// Create an intent triggered by clicking on the
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// "Clear All Notifications" button
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Intent deleteIntent = new Intent(BluetoothDevice.ACTION_CONNECTION_ACCESS_REPLY);
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deleteIntent.putExtra(BluetoothDevice.EXTRA_DEVICE, mDevice);
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deleteIntent.putExtra(BluetoothDevice.EXTRA_CONNECTION_ACCESS_RESULT,
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BluetoothDevice.CONNECTION_ACCESS_NO);
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Notification notification = new Notification(android.R.drawable.stat_sys_data_bluetooth,
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context.getString(R.string.bluetooth_connection_permission_request), System.currentTimeMillis());
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String deviceName = mDevice != null ? mDevice.getName() : null;
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notification.setLatestEventInfo(context,
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context.getString(R.string.bluetooth_connection_permission_request),
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context.getString(R.string.bluetooth_connection_notif_message, deviceName),
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PendingIntent.getActivity(context, 0, connectionAccessIntent, 0));
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notification.flags = Notification.FLAG_AUTO_CANCEL | Notification.FLAG_ONLY_ALERT_ONCE;
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notification.defaults = Notification.DEFAULT_SOUND;
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notification.deleteIntent = PendingIntent.getBroadcast(context, 0, deleteIntent, 0);
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NotificationManager notificationManager =
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(NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
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notificationManager.notify(NOTIFICATION_ID, notification);
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}
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} else if (action.equals(BluetoothDevice.ACTION_CONNECTION_ACCESS_CANCEL)) {
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// Remove the notification
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NotificationManager manager = (NotificationManager) context
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.getSystemService(Context.NOTIFICATION_SERVICE);
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manager.cancel(NOTIFICATION_ID);
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}
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}
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}
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