ble-android-sample/src/main/kotlin/network/xyo/ble/sample/fragments/LinkLossFragment.kt
package network.xyo.ble.sample.fragments
import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import kotlinx.coroutines.launch
import network.xyo.ble.devices.xy.XY2BluetoothDevice
import network.xyo.ble.devices.xy.XY3BluetoothDevice
import network.xyo.ble.devices.xy.XY4BluetoothDevice
import network.xyo.ble.generic.devices.XYBluetoothDevice
import network.xyo.ble.generic.gatt.peripheral.XYBluetoothResult
import network.xyo.ble.sample.R
import network.xyo.ble.sample.XYDeviceData
import network.xyo.ble.sample.databinding.FragmentLinkLossBinding
import network.xyo.ble.generic.gatt.peripheral.ble
class LinkLossFragment(device: XYBluetoothDevice, deviceData : XYDeviceData) : XYDeviceFragment<FragmentLinkLossBinding>(device, deviceData) {
override fun inflate(inflater: LayoutInflater, container: ViewGroup?): FragmentLinkLossBinding {
return FragmentLinkLossBinding.inflate(inflater, container, false)
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
binding.buttonLinkLossRefresh.setOnClickListener {
initLinkLossValues()
}
}
override fun onResume() {
super.onResume()
updateUI()
}
private fun updateUI() {
activity?.runOnUiThread {
binding.textAlertLevel.text = deviceData.alertLevel
}
}
private fun initLinkLossValues() {
when (device) {
is XY4BluetoothDevice -> {
val x4 = (device as? XY4BluetoothDevice)
x4?.let {
getXY4Values(x4)
}
}
is XY3BluetoothDevice -> {
val x3 = (device as? XY3BluetoothDevice)
x3?.let {
getXY3Values(x3)
}
}
is XY2BluetoothDevice -> {
binding.textAlertLevel.text = getString(R.string.not_supported_x2)
}
else -> {
binding.textAlertLevel.text = getString(R.string.unknown_device)
}
}
}
private fun getXY4Values(device: XY4BluetoothDevice) {
ble.launch {
var hasConnectionError = true
device.connection {
hasConnectionError = false
deviceData.alertLevel = device.linkLossService.alertLevel.get().format()
return@connection XYBluetoothResult(true)
}
updateUI()
checkConnectionError(hasConnectionError)
}
}
private fun getXY3Values(device: XY3BluetoothDevice) {
ble.launch {
var hasConnectionError = true
device.connection {
hasConnectionError = false
deviceData.alertLevel = device.linkLossService.alertLevel.get().format()
return@connection XYBluetoothResult(true)
}
updateUI()
checkConnectionError(hasConnectionError)
}
}
}