109 lines
4.3 KiB
Java
109 lines
4.3 KiB
Java
/*
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* Copyright (C) 2023 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.connecteddevice.audiosharing;
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import android.app.Dialog;
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import android.app.settings.SettingsEnums;
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import android.os.Bundle;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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import androidx.appcompat.app.AlertDialog;
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import androidx.fragment.app.Fragment;
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import androidx.fragment.app.FragmentManager;
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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.List;
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/** Provides a dialog to choose the active device for calls and alarms. */
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public class AudioSharingCallAudioDialogFragment extends InstrumentedDialogFragment {
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private static final String TAG = "CallsAndAlarmsDialog";
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private static final String BUNDLE_KEY_DEVICE_ITEMS = "bundle_key_device_items";
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// The host creates an instance of this dialog fragment must implement this interface to receive
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// event callbacks.
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public interface DialogEventListener {
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/**
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* Called when users click the device item to set active for calls and alarms in the dialog.
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*
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* @param item The device item clicked.
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*/
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void onItemClick(AudioSharingDeviceItem item);
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}
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@Nullable private static DialogEventListener sListener;
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@Override
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public int getMetricsCategory() {
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return SettingsEnums.DIALOG_AUDIO_SHARING_CALL_AUDIO;
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}
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/**
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* Display the {@link AudioSharingCallAudioDialogFragment} dialog.
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*
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* @param host The Fragment this dialog will be hosted.
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* @param deviceItems The connected device items in audio sharing session.
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* @param listener The callback to handle the user action on this dialog.
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*/
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public static void show(
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@NonNull Fragment host,
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@NonNull List<AudioSharingDeviceItem> deviceItems,
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@NonNull DialogEventListener listener) {
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if (!AudioSharingUtils.isFeatureEnabled()) return;
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final FragmentManager manager = host.getChildFragmentManager();
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sListener = listener;
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if (manager.findFragmentByTag(TAG) == null) {
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final Bundle bundle = new Bundle();
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bundle.putParcelableList(BUNDLE_KEY_DEVICE_ITEMS, deviceItems);
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final AudioSharingCallAudioDialogFragment dialog =
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new AudioSharingCallAudioDialogFragment();
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dialog.setArguments(bundle);
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dialog.show(manager, TAG);
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}
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}
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@Override
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public Dialog onCreateDialog(Bundle savedInstanceState) {
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Bundle arguments = requireArguments();
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List<AudioSharingDeviceItem> deviceItems =
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arguments.getParcelable(BUNDLE_KEY_DEVICE_ITEMS, List.class);
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int checkedItem = -1;
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for (AudioSharingDeviceItem item : deviceItems) {
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int fallbackActiveGroupId = AudioSharingUtils.getFallbackActiveGroupId(getContext());
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if (item.getGroupId() == fallbackActiveGroupId) {
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checkedItem = deviceItems.indexOf(item);
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}
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}
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String[] choices =
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deviceItems.stream().map(AudioSharingDeviceItem::getName).toArray(String[]::new);
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AlertDialog.Builder builder =
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new AlertDialog.Builder(getActivity())
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.setTitle(R.string.audio_sharing_call_audio_title)
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.setSingleChoiceItems(
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choices,
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checkedItem,
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(dialog, which) -> {
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if (sListener != null) {
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sListener.onItemClick(deviceItems.get(which));
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}
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});
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return builder.create();
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}
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}
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