e78c187905
Wifi and bluetooth pane refactored, main toggles moved to left pane. Change-Id: I42ea4cf3bdf24158f3c67e0dea311258206cd78a
105 lines
3.6 KiB
Java
105 lines
3.6 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.bluetooth.BluetoothAdapter;
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import android.bluetooth.BluetoothDevice;
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import android.bluetooth.BluetoothDevicePicker;
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import android.content.Intent;
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import android.os.Bundle;
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import com.android.settings.R;
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/**
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* BluetoothSettings is the Settings screen for Bluetooth configuration and
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* connection management.
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*/
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public final class DevicePickerFragment extends DeviceListPreferenceFragment {
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private boolean mNeedAuth;
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private String mLaunchPackage;
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private String mLaunchClass;
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@Override
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void addPreferencesForActivity() {
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addPreferencesFromResource(R.xml.device_picker);
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Intent intent = getActivity().getIntent();
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mNeedAuth = intent.getBooleanExtra(BluetoothDevicePicker.EXTRA_NEED_AUTH, false);
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setFilter(intent.getIntExtra(BluetoothDevicePicker.EXTRA_FILTER_TYPE,
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BluetoothDevicePicker.FILTER_TYPE_ALL));
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mLaunchPackage = intent.getStringExtra(BluetoothDevicePicker.EXTRA_LAUNCH_PACKAGE);
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mLaunchClass = intent.getStringExtra(BluetoothDevicePicker.EXTRA_LAUNCH_CLASS);
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}
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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getActivity().setTitle(getString(R.string.device_picker));
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}
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@Override
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public void onResume() {
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super.onResume();
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addDevices();
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mLocalAdapter.startScanning(true);
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}
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@Override
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void onDevicePreferenceClick(BluetoothDevicePreference btPreference) {
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mLocalAdapter.stopScanning();
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LocalBluetoothPreferences.persistSelectedDeviceInPicker(
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getActivity(), mSelectedDevice.getAddress());
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if ((btPreference.getCachedDevice().getBondState() ==
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BluetoothDevice.BOND_BONDED) || !mNeedAuth) {
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sendDevicePickedIntent(mSelectedDevice);
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finish();
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} else {
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super.onDevicePreferenceClick(btPreference);
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}
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}
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public void onDeviceBondStateChanged(CachedBluetoothDevice cachedDevice,
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int bondState) {
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if (bondState == BluetoothDevice.BOND_BONDED) {
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BluetoothDevice device = cachedDevice.getDevice();
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if (device.equals(mSelectedDevice)) {
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sendDevicePickedIntent(device);
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finish();
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}
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}
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}
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@Override
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public void onBluetoothStateChanged(int bluetoothState) {
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super.onBluetoothStateChanged(bluetoothState);
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if (bluetoothState == BluetoothAdapter.STATE_ON) {
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mLocalAdapter.startScanning(false);
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}
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}
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private void sendDevicePickedIntent(BluetoothDevice device) {
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Intent intent = new Intent(BluetoothDevicePicker.ACTION_DEVICE_SELECTED);
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intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
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if (mLaunchPackage != null && mLaunchClass != null) {
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intent.setClassName(mLaunchPackage, mLaunchClass);
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}
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getActivity().sendBroadcast(intent);
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}
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}
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