blob: c15dd04ae52bc892a3cdf7fc15bc0f44f8463d59 [file] [log] [blame]
/*
* Copyright (C) 2017 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.settings.bluetooth;
import android.app.settings.SettingsEnums;
import android.bluetooth.BluetoothAdapter;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.os.Bundle;
import com.android.settings.R;
/** Provides a dialog for changing the advertised name of the local bluetooth adapter. */
public class LocalDeviceNameDialogFragment extends BluetoothNameDialogFragment {
public static final String TAG = "LocalAdapterName";
private BluetoothAdapter mBluetoothAdapter;
private final BroadcastReceiver mReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
String action = intent.getAction();
if (BluetoothAdapter.ACTION_LOCAL_NAME_CHANGED.equals(action) ||
(BluetoothAdapter.ACTION_STATE_CHANGED.equals(action) &&
intent.getIntExtra(BluetoothAdapter.EXTRA_STATE, BluetoothAdapter.ERROR)
== BluetoothAdapter.STATE_ON)) {
updateDeviceName();
}
}
};
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
}
@Override
public void onResume() {
super.onResume();
IntentFilter filter = new IntentFilter();
filter.addAction(BluetoothAdapter.ACTION_STATE_CHANGED);
filter.addAction(BluetoothAdapter.ACTION_LOCAL_NAME_CHANGED);
getActivity().registerReceiver(mReceiver, filter);
}
@Override
public void onPause() {
super.onPause();
getActivity().unregisterReceiver(mReceiver);
}
@Override
public int getMetricsCategory() {
return SettingsEnums.DIALOG_BLUETOOTH_RENAME;
}
@Override
protected int getDialogTitle() {
return R.string.bluetooth_rename_device;
}
@Override
protected String getDeviceName() {
if (mBluetoothAdapter != null && mBluetoothAdapter.isEnabled()) {
return mBluetoothAdapter.getName();
}
return null;
}
@Override
protected void setDeviceName(String deviceName) {
mBluetoothAdapter.setName(deviceName);
}
}