package com.geeksville.mesh.model

import com.geeksville.mesh.MeshProtos
import com.geeksville.mesh.R

enum class ChannelOption(val modemConfig: MeshProtos.ChannelSettings.ModemConfig, val configRes: Int, val minBroadcastPeriodSecs: Int) {
    SHORT(MeshProtos.ChannelSettings.ModemConfig.Bw500Cr45Sf128, R.string.modem_config_short, 3),
    MEDIUM(MeshProtos.ChannelSettings.ModemConfig.Bw125Cr45Sf128, R.string.modem_config_medium, 12),
    LONG(MeshProtos.ChannelSettings.ModemConfig.Bw31_25Cr48Sf512, R.string.modem_config_long, 240),
    VERY_LONG(MeshProtos.ChannelSettings.ModemConfig.Bw125Cr48Sf4096, R.string.modem_config_very_long, 375);

    companion object {
        fun fromConfig(modemConfig: MeshProtos.ChannelSettings.ModemConfig?): ChannelOption? {
            for (option in values()) {
                if (option.modemConfig == modemConfig)
                    return option
            }
            return null
        }
        val defaultMinBroadcastPeriod = VERY_LONG.minBroadcastPeriodSecs
    }
}