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State to IntArray mapper

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Piotr Dec 2023-08-24 00:23:40 +02:00
parent 2b0746f6c4
commit ff2e163983
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4 changed files with 173 additions and 32 deletions
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43
app/src/main/java/eu/ztsh/garmin/Garmin.kt
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@ -6,6 +6,12 @@ import android.bluetooth.BluetoothDevice
import android.bluetooth.BluetoothSocket
import android.util.Log
import com.mapbox.navigation.ui.maneuver.model.Maneuver
import eu.ztsh.garmin.data.Direction
import eu.ztsh.garmin.data.GarminMapper
import eu.ztsh.garmin.data.ManeuverMapper
import eu.ztsh.garmin.data.OutAngle
import eu.ztsh.garmin.data.OutType
import eu.ztsh.garmin.data.State
import java.io.IOException
import java.util.*
import java.util.concurrent.SynchronousQueue
@ -45,46 +51,29 @@ class Garmin(
send(ManeuverMapper.apply(maneuver))
}
fun send(incoming: eu.ztsh.garmin.State) {
fun send(incoming: eu.ztsh.garmin.data.State) {
if (stateCache.distance != incoming.distance) {
setDistance(incoming)
}
if (stateCache.direction != incoming.direction) {
setDirection(stateCache.direction)
setDirection(stateCache)
}
stateCache = incoming
}
private fun setDistance(state: eu.ztsh.garmin.State) {
connection.enqueue(intArrayOf(
0x03, asDigit(state.distance / 1000), asDigit(state.distance / 100), asDigit(state.distance / 10),
0x00, asDigit(state.distance), state.unit.value
))
private fun setLines(state: eu.ztsh.garmin.data.State) {
}
private fun setDirection(direction: Direction) {
val param1: Int = when (direction.angle) {
OutAngle.LeftDown -> 0x10
OutAngle.RightDown -> 0x20
else -> direction.out.value
}
val param2: Int = if (direction.out == OutType.RightRoundabout
|| direction.out == OutType.LeftRoundabout) {
if (direction.roundabout == OutAngle.AsDirection) direction.angle.value else direction.roundabout.value
} else {
0x00
}
val param3: Int = if (direction.angle == OutAngle.LeftDown || direction.angle == OutAngle.RightDown) 0x00 else direction.angle.value
connection.enqueue(intArrayOf(0x01, param1, param2, param3))
private fun setDistance(state: eu.ztsh.garmin.data.State) {
connection.enqueue(GarminMapper.setDistance(state))
}
private fun asDigit(n: Int): Int {
if (n == 0) {
return 0
}
val m = n % 10
return if (m == 0) 10 else m
private fun setDirection(direction: eu.ztsh.garmin.data.State) {
connection.enqueue(GarminMapper.setDirection(direction))
}
}
private inner class ConnectThread : Thread() {