/*
 * Copyright (C) 2024 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.connecteddevice.audiosharing;

import android.app.Dialog;
import android.app.settings.SettingsEnums;
import android.os.Bundle;
import android.util.Log;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.appcompat.app.AlertDialog;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentManager;

import com.android.settings.R;
import com.android.settings.core.instrumentation.InstrumentedDialogFragment;
import com.android.settingslib.bluetooth.BluetoothUtils;

public class AudioSharingConfirmDialogFragment extends InstrumentedDialogFragment {
    private static final String TAG = "AudioSharingConfirmDialog";

    @Override
    public int getMetricsCategory() {
        return SettingsEnums.DIALOG_AUDIO_SHARING_CONFIRMATION;
    }

    /**
     * Display the {@link AudioSharingConfirmDialogFragment} dialog.
     *
     * @param host The Fragment this dialog will be hosted.
     */
    public static void show(@Nullable Fragment host) {
        if (host == null) {
            Log.d(TAG, "Fail to show dialog, host is null");
            return;
        }
        if (BluetoothUtils.isAudioSharingUIAvailable(host.getContext())) {
            final FragmentManager manager;
            try {
                manager = host.getChildFragmentManager();
            } catch (IllegalStateException e) {
                Log.d(TAG, "Fail to show dialog: " + e.getMessage());
                return;
            }
            AlertDialog dialog = AudioSharingDialogHelper.getDialogIfShowing(manager, TAG);
            if (dialog != null) {
                Log.d(TAG, "Dialog is showing, return.");
                return;
            }
            Log.d(TAG, "Show up the confirm dialog.");
            AudioSharingConfirmDialogFragment dialogFrag = new AudioSharingConfirmDialogFragment();
            dialogFrag.show(manager, TAG);
        }
    }

    @Override
    @NonNull
    public Dialog onCreateDialog(@Nullable Bundle savedInstanceState) {
        AlertDialog dialog =
                AudioSharingDialogFactory.newBuilder(getActivity())
                        .setTitle(R.string.audio_sharing_confirm_dialog_title)
                        .setTitleIcon(com.android.settingslib.R.drawable.ic_bt_le_audio_sharing)
                        .setIsCustomBodyEnabled(true)
                        .setCustomMessage(R.string.audio_sharing_comfirm_dialog_content)
                        .setPositiveButton(R.string.audio_sharing_close_button_label, (d, w) -> {})
                        .build();
        dialog.setCanceledOnTouchOutside(true);
        return dialog;
    }
}