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/**
* TrackerMap
* Copyright (C) 2021 Iván Ávalos <avalos@disroot.org>, Henoch Ojeda <imhenoch@protonmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package mx.trackermap.TrackerMap.android.details.commands
import android.os.Bundle
import android.util.Log
import android.util.TypedValue
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.ArrayAdapter
import androidx.appcompat.app.AlertDialog
import androidx.core.content.res.ResourcesCompat
import androidx.fragment.app.Fragment
import kotlinx.coroutines.DelicateCoroutinesApi
import mx.trackermap.TrackerMap.android.R
import mx.trackermap.TrackerMap.android.databinding.UnitDetailsCommandsBinding
import mx.trackermap.TrackerMap.android.details.UnitDetailsAdapter
import mx.trackermap.TrackerMap.android.shared.MarkerTransformations
import org.koin.androidx.viewmodel.ext.android.viewModel
import kotlin.time.ExperimentalTime
@DelicateCoroutinesApi
@ExperimentalTime
class UnitCommandsFragment: Fragment() {
private var _binding: UnitDetailsCommandsBinding? = null
private val binding get() = _binding!!
private var deviceName: String? = null
private var deviceCategory: String? = null
private val unitCommandsViewModel: UnitCommandsViewModel by viewModel()
override fun onCreateView(
inflater: LayoutInflater,
container: ViewGroup?,
savedInstanceState: Bundle?
): View {
_binding = UnitDetailsCommandsBinding.inflate(inflater, container, false)
return binding.root
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
binding.reportLoading.root.visibility = View.VISIBLE
setupEvents()
}
override fun onResume() {
super.onResume()
setupObservers()
}
override fun onStop() {
super.onStop()
removeObservers()
}
override fun onDestroyView() {
super.onDestroyView()
_binding = null
}
private fun setupObservers() {
unitCommandsViewModel.commands.observe(viewLifecycleOwner) { commands ->
Log.d("UnitCommandsFragment", "Device commands - $commands")
binding.reportLoading.root.visibility = View.GONE
val context = activity!!.applicationContext
val adapter = ArrayAdapter<String>(context, R.layout.simple_list_item_checked)
adapter.addAll(commands.map { it.description })
binding.commandsList.adapter = adapter
}
val id = arguments?.getInt(UnitDetailsAdapter.DEVICE_ID_ARG)
deviceName = arguments?.getString(UnitDetailsAdapter.DEVICE_NAME_ARG)
deviceCategory = arguments?.getString(UnitDetailsAdapter.DEVICE_CATEGORY_ARG)
binding.nameDetail.text = deviceName
context?.let {
val metrics = it.resources.displayMetrics
val icon = ResourcesCompat.getDrawable(
it.resources,
MarkerTransformations.categoryToResourceId(deviceCategory),
it.theme
)
icon?.setBounds(0, 0,
TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 40f, metrics).toInt(),
TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 40f, metrics).toInt()
)
binding.nameDetail.setCompoundDrawables(
icon, null, null, null
)
}
binding.nameDetail.compoundDrawablePadding =
resources.getDimensionPixelSize(R.dimen.card_icon_margin)
unitCommandsViewModel.fetchCommands(id)
}
private fun removeObservers() {
unitCommandsViewModel.commands.removeObservers(viewLifecycleOwner)
}
private fun setupEvents() {
binding.commandsList.setOnItemClickListener { _, _, index, _ ->
Log.d("UnitCommandsFragment", "Selected item at index - $index")
binding.sendCommandButton.isEnabled = true
unitCommandsViewModel.selectCommand(index)
}
binding.sendCommandButton.setOnClickListener {
activity?.let {
val builder = AlertDialog.Builder(it)
builder.apply {
setMessage(getString(R.string.send_command_confirmation_text, deviceName))
setPositiveButton(R.string.shared_cancel) { dialogInterface, _ ->
dialogInterface.dismiss()
}
setNegativeButton(R.string.shared_send) { dialogInterface, _ ->
unitCommandsViewModel.sendCommand()
dialogInterface.dismiss()
}
}
builder.create().show()
}
}
}
}
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