package uk.orllewin.sianel.ui

import android.content.Context
import android.content.Intent
import android.net.Uri
import androidx.browser.customtabs.CustomTabsIntent
import java.text.DateFormat
import java.util.Date

internal fun openUrl(ctx: Context, url: String) {
    val uri = Uri.parse(url)
    runCatching {
        CustomTabsIntent.Builder().build().launchUrl(ctx, uri)
    }.onFailure {
        ctx.startActivity(Intent(Intent.ACTION_VIEW, uri))
    }
}

internal fun fmtSize(b: Long): String = when {
    b < 1024 -> "$b B"
    b < 1024 * 1024 -> "%.1f KB".format(b / 1024.0)
    else -> "%.1f MB".format(b / 1024.0 / 1024.0)
}

internal fun fmtDate(epochSec: Long): String =
    DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.SHORT)
        .format(Date(epochSec * 1000))