/*
 * Copyright (C) 2025 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.display

import android.content.Context
import android.provider.Settings

import androidx.preference.SwitchPreferenceCompat

import com.android.settings.R

const val MIRROR_SETTING = Settings.Secure.MIRROR_BUILT_IN_DISPLAY

/**
 * A switch preference which is backed by the MIRROR_BUILT_IN_DISPLAY global setting.
 */
class MirrorPreference(context: Context, val contentModeEnabled: Boolean):
        SwitchPreferenceCompat(context) {
    override fun onAttached() {
        super.onAttached()

        isEnabled = contentModeEnabled
        if (contentModeEnabled) {
            setChecked(0 != Settings.Secure.getInt(context.contentResolver, MIRROR_SETTING, 0))
        } else {
            setChecked(0 == Settings.Global.getInt(
                    context.contentResolver,
                    Settings.Global.DEVELOPMENT_FORCE_DESKTOP_MODE_ON_EXTERNAL_DISPLAYS, 0))
        }
    }

    override fun onClick() {
        super.onClick()

        if (contentModeEnabled) {
            Settings.Secure.putInt(
                    context.contentResolver, MIRROR_SETTING, if (isChecked()) 1 else 0)
        }
    }
}