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Navigation state & location observer

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Piotr Dec 2023-08-25 14:34:43 +02:00
parent b5cc580cf8
commit 9a553cf563
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5 changed files with 70 additions and 21 deletions
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50
app/src/main/java/eu/ztsh/garmin/Garmin.kt
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@ -5,10 +5,12 @@ import android.bluetooth.BluetoothAdapter
import android.bluetooth.BluetoothDevice
import android.bluetooth.BluetoothSocket
import android.util.Log
import com.mapbox.navigation.core.trip.session.LocationMatcherResult
import com.mapbox.navigation.core.trip.session.NavigationSessionState
import com.mapbox.navigation.ui.maneuver.model.Maneuver
import eu.ztsh.garmin.data.DataCache
import eu.ztsh.garmin.data.GarminMapper
import eu.ztsh.garmin.data.ManeuverMapper
import eu.ztsh.garmin.data.MapboxMapper
import java.io.IOException
import java.util.*
import java.util.concurrent.SynchronousQueue
@ -34,44 +36,56 @@ class Garmin(
}
fun process(maneuver: Maneuver) {
processing = ProcessingThread(maneuver)
processing = ManeuverProcessingThread(maneuver)
processing.start()
processing.join()
}
fun process(location: LocationMatcherResult) {
processing = LocationProcessingThread(location)
processing.start()
processing.join()
}
private inner class ProcessingThread(val maneuver: Maneuver) : Thread() {
fun process(navigationSessionState: NavigationSessionState) {
cache.update(navigationSessionState)
}
private inner class ManeuverProcessingThread(val maneuver: Maneuver) : ProcessingThread() {
override fun run() {
if (cache.hasChanged(maneuver)) {
cache.update(maneuver)
send(ManeuverMapper.apply(maneuver))
send(MapboxMapper.apply(maneuver))
}
}
}
private inner class LocationProcessingThread(val location: LocationMatcherResult) : ProcessingThread() {
override fun run() {
if (cache.hasChanged(location)) {
cache.update(location)
send(MapboxMapper.apply(location))
}
}
}
private open inner class ProcessingThread : Thread() {
fun send(incoming: eu.ztsh.garmin.data.State) {
if (cache.hasChanged(incoming.distance)) {
setDistance(incoming)
connection.enqueue(GarminMapper.setDistance(incoming))
}
if (cache.hasChanged(incoming.direction)) {
setDirection(incoming)
connection.enqueue(GarminMapper.setDirection(incoming))
}
cache.update(incoming)
}
private fun setLines(state: eu.ztsh.garmin.data.State) {
}
private fun setDistance(state: eu.ztsh.garmin.data.State) {
connection.enqueue(GarminMapper.setDistance(state))
}
private fun setDirection(direction: eu.ztsh.garmin.data.State) {
connection.enqueue(GarminMapper.setDirection(direction))
}
}
private inner class ConnectThread : Thread() {