/*
 * Copyright (c) 2023 New Vector Ltd
 *
 * 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 io.element.android.features.networkmonitor.api.ui

import androidx.compose.foundation.background
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.size
import androidx.compose.foundation.layout.statusBarsPadding
import androidx.compose.foundation.layout.width
import androidx.compose.material3.MaterialTheme
import androidx.compose.runtime.Composable
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.res.stringResource
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp
import io.element.android.compound.theme.ElementTheme
import io.element.android.compound.tokens.generated.CompoundIcons
import io.element.android.libraries.designsystem.text.toDp
import io.element.android.libraries.designsystem.theme.components.Icon
import io.element.android.libraries.designsystem.theme.components.Text
import io.element.android.libraries.ui.strings.CommonStrings

@Composable
internal fun Indicator(
    modifier: Modifier = Modifier,
) {
    Row(
        modifier
            .fillMaxWidth()
            .background(MaterialTheme.colorScheme.secondaryContainer)
            .statusBarsPadding()
            .padding(vertical = 6.dp),
        horizontalArrangement = Arrangement.Center,
        verticalAlignment = Alignment.CenterVertically,
    ) {
        val tint = MaterialTheme.colorScheme.primary
        Icon(
            imageVector = CompoundIcons.Offline(),
            contentDescription = null,
            tint = tint,
            modifier = Modifier.size(16.sp.toDp()),
        )
        Spacer(modifier = Modifier.width(8.dp))
        Text(
            text = stringResource(CommonStrings.common_offline),
            style = ElementTheme.typography.fontBodyMdMedium,
            color = tint,
        )
    }
}
