Files
packages_apps_Settings/src/com/android/settings/spa/about/DeviceName.kt
Chaohui Wang 3b21249d72 [Spa] Fix "State<T> as a parameter" of Preference
Bug: 292036686
Test: manual - with Settings
Test: unit tests
Change-Id: I8a9faaefe4780667a2747a4ef1573361d3258705
2023-11-03 11:48:52 +08:00

67 lines
2.6 KiB
Kotlin

/*
* Copyright (C) 2023 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.spa.about
import android.content.Context
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.runtime.remember
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.res.stringResource
import com.android.settings.R
import com.android.settings.deviceinfo.DeviceNamePreferenceController
import com.android.settingslib.spa.widget.dialog.AlertDialogButton
import com.android.settingslib.spa.widget.dialog.rememberAlertDialogPresenter
import com.android.settingslib.spa.widget.preference.Preference
import com.android.settingslib.spa.widget.preference.PreferenceModel
object DeviceNamePreference {
@Composable
fun EntryItem() {
val context = LocalContext.current
val deviceNamePresenter = remember { DeviceNamePresenter(context) }
// TODO: Instead of a AlertDialog, it should be a dialog that accepts text input.
val dialogPresenter = rememberAlertDialogPresenter(
confirmButton = AlertDialogButton(
stringResource(R.string.okay), onClick = DeviceNamePreference::confirmChange
),
dismissButton = AlertDialogButton(stringResource(R.string.cancel)),
title = stringResource(R.string.my_device_info_device_name_preference_title),
text = { Text(deviceNamePresenter.deviceName) },
)
Preference(object : PreferenceModel {
override val title =
stringResource(R.string.my_device_info_device_name_preference_title)
override val summary = { deviceNamePresenter.deviceName }
override val onClick = dialogPresenter::open
})
}
private fun confirmChange() {
// TODO: Save the change of the device name.
}
}
class DeviceNamePresenter(val context: Context) {
private val deviceNamePreferenceController =
DeviceNamePreferenceController(context, "unused_key")
val deviceName: String get() = deviceNamePreferenceController.summary.toString()
}