[LE Audio] Broadcast Sink UI
- Add dialog for Broadcast and find broadcast source - Add Activity for find broadcast source Bug: 228274114 Test: Manual test Change-Id: I830efc3514fc42aaa4e53f491ed3a7459bd9bb41
This commit is contained in:
changbetty
139
src/com/android/settings/bluetooth/BluetoothBroadcastDialog.java
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139
src/com/android/settings/bluetooth/BluetoothBroadcastDialog.java
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/*
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* Copyright (C) 2022 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.Dialog;
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import android.app.settings.SettingsEnums;
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import android.content.Context;
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import android.os.Bundle;
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import android.util.Log;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.widget.AdapterView;
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import android.widget.ArrayAdapter;
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import android.widget.ListView;
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import androidx.appcompat.app.AlertDialog;
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import com.android.settings.R;
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import com.android.settings.core.instrumentation.InstrumentedDialogFragment;
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import java.util.ArrayList;
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/**
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* This Dialog allowed users to do some actions for broadcast media or find the
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* nearby broadcast sources.
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*/
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public class BluetoothBroadcastDialog extends InstrumentedDialogFragment {
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private static final String TAG = "BTBroadcastsDialog";
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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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setShowsDialog(true);
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}
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@Override
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public Dialog onCreateDialog(Bundle savedInstanceState) {
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final Context context = getActivity();
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final boolean isMediaPlaying = isMediaPlaying();
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final AlertDialog.Builder builder = new AlertDialog.Builder(context);
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builder.setTitle(isMediaPlaying ? R.string.bluetooth_find_broadcast
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: R.string.bluetooth_broadcast_dialog_title);
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builder.setMessage(isMediaPlaying ? R.string.bluetooth_broadcast_dialog_find_message
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: R.string.bluetooth_broadcast_dialog_broadcast_message);
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ArrayList<String> optionList = new ArrayList<String>();
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if (!isMediaPlaying) {
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optionList.add(context.getString(R.string.bluetooth_broadcast_dialog_title));
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}
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optionList.add(context.getString(R.string.bluetooth_find_broadcast));
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optionList.add(context.getString(android.R.string.cancel));
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View content = LayoutInflater.from(context).inflate(
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R.layout.sim_confirm_dialog_multiple_enabled_profiles_supported, null);
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if (content != null) {
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Log.i(TAG, "list =" + optionList.toString());
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final ArrayAdapter<String> arrayAdapterItems = new ArrayAdapter<String>(
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context,
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R.layout.sim_confirm_dialog_item_multiple_enabled_profiles_supported,
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optionList);
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final ListView lvItems = content.findViewById(R.id.carrier_list);
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if (lvItems != null) {
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lvItems.setVisibility(View.VISIBLE);
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lvItems.setAdapter(arrayAdapterItems);
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lvItems.setOnItemClickListener(new AdapterView.OnItemClickListener() {
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@Override
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public void onItemClick(AdapterView<?> parent, View view, int position,
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long id) {
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Log.i(TAG, "list onClick =" + position);
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Log.i(TAG, "list item =" + optionList.get(position));
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if (position == optionList.size() - 1) {
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// The last position in the options is the Cancel button. So when
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// the user clicks the button, we do nothing but dismiss the dialog.
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dismiss();
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} else {
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if (optionList.get(position).equals(
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context.getString(R.string.bluetooth_find_broadcast))) {
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launchFindBroadcastsActivity();
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} else {
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launchMediaOutputBroadcastDialog();
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}
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}
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}
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});
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}
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builder.setView(content);
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} else {
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Log.i(TAG, "optionList is empty");
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}
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AlertDialog dialog = builder.create();
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dialog.setCanceledOnTouchOutside(false);
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return dialog;
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}
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private boolean isMediaPlaying() {
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return true;
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}
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@Override
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public void onStart() {
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super.onStart();
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}
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@Override
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public int getMetricsCategory() {
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//TODO(b/228255796) : add new enum for find broadcast fragment
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return SettingsEnums.PAGE_UNKNOWN;
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}
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private void launchFindBroadcastsActivity() {
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}
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private void launchMediaOutputBroadcastDialog() {
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}
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}
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@@ -0,0 +1,128 @@
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/*
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* Copyright (C) 2022 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 static android.bluetooth.BluetoothDevice.BOND_NONE;
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import static android.os.UserManager.DISALLOW_CONFIG_BLUETOOTH;
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import android.app.settings.SettingsEnums;
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import android.bluetooth.BluetoothDevice;
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import android.content.Context;
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import android.util.Log;
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import androidx.annotation.VisibleForTesting;
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import com.android.settings.R;
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import com.android.settings.dashboard.RestrictedDashboardFragment;
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import com.android.settingslib.bluetooth.CachedBluetoothDevice;
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import com.android.settingslib.bluetooth.LocalBluetoothManager;
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import com.android.settingslib.core.AbstractPreferenceController;
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import com.android.settingslib.core.lifecycle.Lifecycle;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* This fragment allowed users to find the nearby broadcast sources.
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*/
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public class BluetoothFindBroadcastsFragment extends RestrictedDashboardFragment {
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private static final String TAG = "BTFindBroadcastsFrg";
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public static final String KEY_DEVICE_ADDRESS = "device_address";
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public static final String PREF_KEY_BROADCAST_SOURCE = "broadcast_source";
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@VisibleForTesting
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String mDeviceAddress;
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@VisibleForTesting
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LocalBluetoothManager mManager;
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@VisibleForTesting
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CachedBluetoothDevice mCachedDevice;
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public BluetoothFindBroadcastsFragment() {
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super(DISALLOW_CONFIG_BLUETOOTH);
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}
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@VisibleForTesting
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LocalBluetoothManager getLocalBluetoothManager(Context context) {
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return Utils.getLocalBtManager(context);
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}
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@VisibleForTesting
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CachedBluetoothDevice getCachedDevice(String deviceAddress) {
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BluetoothDevice remoteDevice =
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mManager.getBluetoothAdapter().getRemoteDevice(deviceAddress);
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return mManager.getCachedDeviceManager().findDevice(remoteDevice);
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}
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@Override
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public void onAttach(Context context) {
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mDeviceAddress = getArguments().getString(KEY_DEVICE_ADDRESS);
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mManager = getLocalBluetoothManager(context);
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mCachedDevice = getCachedDevice(mDeviceAddress);
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super.onAttach(context);
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if (mCachedDevice == null) {
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//Close this page if device is null with invalid device mac address
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Log.w(TAG, "onAttach() CachedDevice is null!");
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finish();
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return;
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}
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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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finishFragmentIfNecessary();
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}
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@VisibleForTesting
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void finishFragmentIfNecessary() {
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if (mCachedDevice.getBondState() == BOND_NONE) {
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finish();
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return;
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}
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}
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@Override
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public int getMetricsCategory() {
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//TODO(b/228255796) : add new enum for find broadcast fragment
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return SettingsEnums.PAGE_UNKNOWN;
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}
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@Override
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protected String getLogTag() {
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return TAG;
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}
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@Override
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protected int getPreferenceScreenResId() {
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return R.xml.bluetooth_find_broadcasts_fragment;
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}
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@Override
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protected List<AbstractPreferenceController> createPreferenceControllers(Context context) {
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ArrayList<AbstractPreferenceController> controllers = new ArrayList<>();
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if (mCachedDevice != null) {
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Lifecycle lifecycle = getSettingsLifecycle();
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controllers.add(new BluetoothFindBroadcastsHeaderController(context, this,
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mCachedDevice, lifecycle, mManager));
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}
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return controllers;
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}
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}
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@@ -0,0 +1,131 @@
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/*
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* Copyright (C) 2022 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.content.Context;
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import android.util.Log;
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import android.view.View;
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import android.widget.Button;
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import android.widget.LinearLayout;
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import android.widget.TextView;
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import androidx.preference.PreferenceCategory;
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import androidx.preference.PreferenceFragmentCompat;
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import androidx.preference.PreferenceScreen;
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import com.android.settings.R;
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import com.android.settingslib.bluetooth.CachedBluetoothDevice;
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import com.android.settingslib.bluetooth.LocalBluetoothManager;
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import com.android.settingslib.bluetooth.LocalBluetoothProfileManager;
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import com.android.settingslib.core.lifecycle.Lifecycle;
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import com.android.settingslib.widget.LayoutPreference;
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/**
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* This class adds a header to display the action button for joining the broadcast session
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* by scanning QR code and leaving the broadcast session
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*/
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public class BluetoothFindBroadcastsHeaderController extends BluetoothDetailsController {
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private static final String TAG = "BtFindBroadcastCtrl";
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private static final String KEY_BROADCAST_HEADER = "bluetooth_find_broadcast_header";
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private static final String KEY_BROADCAST_SOURCE_LIST = "broadcast_source_list";
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LayoutPreference mLayoutPreference;
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PreferenceCategory mBroadcastSourceList;
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TextView mTitle;
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TextView mSummary;
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Button mBtnFindBroadcast;
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LinearLayout mBtnBroadcastLayout;
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Button mBtnLeaveBroadcast;
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Button mBtnScanQrCode;
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public BluetoothFindBroadcastsHeaderController(Context context,
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PreferenceFragmentCompat fragment, CachedBluetoothDevice device, Lifecycle lifecycle,
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LocalBluetoothManager bluetoothManager) {
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super(context, fragment, device, lifecycle);
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}
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@Override
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protected void init(PreferenceScreen screen) {
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mLayoutPreference = screen.findPreference(KEY_BROADCAST_HEADER);
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mBroadcastSourceList = screen.findPreference(KEY_BROADCAST_SOURCE_LIST);
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refresh();
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}
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@Override
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protected void refresh() {
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if (mLayoutPreference == null || mCachedDevice == null) {
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return;
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}
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mTitle = mLayoutPreference.findViewById(R.id.entity_header_title);
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mTitle.setText(mCachedDevice.getName());
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mSummary = mLayoutPreference.findViewById(R.id.entity_header_summary);
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mSummary.setText("");
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mBtnFindBroadcast = mLayoutPreference.findViewById(R.id.button_find_broadcast);
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mBtnFindBroadcast.setOnClickListener(v -> scanBroadcastSource());
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mBtnBroadcastLayout = mLayoutPreference.findViewById(R.id.button_broadcast_layout);
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mBtnLeaveBroadcast = mLayoutPreference.findViewById(R.id.button_leave_broadcast);
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mBtnLeaveBroadcast.setOnClickListener(v -> leaveBroadcastSession());
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mBtnScanQrCode = mLayoutPreference.findViewById(R.id.button_scan_qr_code);
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mBtnScanQrCode.setOnClickListener(v -> launchQrCodeScanner());
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updateHeaderLayout();
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}
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private boolean isBroadcastSourceExist() {
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return mBroadcastSourceList.getPreferenceCount() > 0;
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}
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private void updateHeaderLayout() {
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if (isBroadcastSourceExist()) {
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mBtnFindBroadcast.setVisibility(View.GONE);
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mBtnBroadcastLayout.setVisibility(View.VISIBLE);
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} else {
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mBtnFindBroadcast.setVisibility(View.VISIBLE);
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mBtnBroadcastLayout.setVisibility(View.GONE);
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}
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}
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private void scanBroadcastSource() {
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// TODO(b/228258236) : Call the LocalBluetoothLeBroadcastAssistant
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// to start searching for source
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}
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private void leaveBroadcastSession() {
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// TODO(b/228258236) : Call the LocalBluetoothLeBroadcastAssistant
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// to leave the broadcast session
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}
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private void launchQrCodeScanner() {
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// TODO(b/228259065) : Launch the QR code scanner page by intent
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}
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@Override
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public void onDeviceAttributesChanged() {
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if (mCachedDevice != null) {
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refresh();
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}
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}
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@Override
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public String getPreferenceKey() {
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return KEY_BROADCAST_HEADER;
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}
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}
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