/*
 * Unitto is a unit converter for Android
 * Copyright (c) 2024 Elshan Agaev
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */

package com.sadellie.unitto.core.ui.common.textfield

import androidx.compose.animation.AnimatedVisibility
import androidx.compose.animation.scaleIn
import androidx.compose.animation.scaleOut
import androidx.compose.foundation.text.KeyboardOptions
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.outlined.Clear
import androidx.compose.material3.Icon
import androidx.compose.material3.IconButton
import androidx.compose.material3.OutlinedTextField
import androidx.compose.runtime.Composable
import androidx.compose.ui.Modifier
import androidx.compose.ui.text.input.ImeAction
import androidx.compose.ui.text.input.KeyboardType
import androidx.compose.ui.text.input.TextFieldValue
import androidx.compose.ui.text.input.VisualTransformation

@Composable
fun OutlinedDecimalTextField(
    modifier: Modifier,
    value: TextFieldValue,
    onValueChange: (TextFieldValue) -> Unit,
    label: @Composable () -> Unit,
    expressionFormatter: VisualTransformation,
    imeAction: ImeAction = ImeAction.Next
) {
    OutlinedTextField(
        modifier = modifier,
        value = value,
        onValueChange = onValueChange,
        trailingIcon = {
            AnimatedVisibility(value.text.isNotBlank(), enter = scaleIn(), exit = scaleOut()) {
                IconButton(onClick = { onValueChange(TextFieldValue()) }) {
                    Icon(Icons.Outlined.Clear, null)
                }
            }
        },
        label = label,
        singleLine = true,
        visualTransformation = expressionFormatter,
        keyboardOptions = KeyboardOptions(
            keyboardType = KeyboardType.Decimal,
            imeAction = imeAction
        ),
    )
}
