/*
 * 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.avatarpicker.ui.info

import androidx.annotation.DrawableRes
import androidx.annotation.StringRes
import androidx.lifecycle.ViewModel
import androidx.lifecycle.viewModelScope
import com.android.avatarpicker.domain.GroupedSelectableItemsUseCase
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.asStateFlow
import kotlinx.coroutines.flow.update
import kotlinx.coroutines.launch

class InfoViewModel(private val useCase: GroupedSelectableItemsUseCase, @DrawableRes val icon: Int, @StringRes val titleId: Int) : ViewModel() {
    private var _description: MutableStateFlow<String?> = MutableStateFlow(null)
    val description = _description.asStateFlow()

    init {
        viewModelScope.launch {
            _description.update { useCase.description() }
        }
    }

}