391 lines
18 KiB
Kotlin
391 lines
18 KiB
Kotlin
package info.nightscout.androidaps.dialogs
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import android.content.Context
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import android.os.Bundle
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import android.text.Editable
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import android.text.TextWatcher
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import android.view.LayoutInflater
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import android.view.View
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import android.view.ViewGroup
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import android.view.Window
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import android.view.WindowManager
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import android.widget.AdapterView
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import android.widget.AdapterView.OnItemSelectedListener
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import android.widget.ArrayAdapter
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import android.widget.CompoundButton
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import androidx.fragment.app.FragmentManager
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import dagger.android.HasAndroidInjector
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import dagger.android.support.DaggerDialogFragment
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import info.nightscout.androidaps.Constants
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import info.nightscout.androidaps.R
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import info.nightscout.androidaps.data.ProfileSealed
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import info.nightscout.androidaps.database.AppRepository
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import info.nightscout.androidaps.database.ValueWrapper
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import info.nightscout.androidaps.databinding.DialogWizardBinding
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import info.nightscout.androidaps.events.EventAutosensCalculationFinished
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import info.nightscout.androidaps.logging.AAPSLogger
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import info.nightscout.androidaps.logging.LTag
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import info.nightscout.androidaps.plugins.bus.RxBus
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import info.nightscout.androidaps.plugins.configBuilder.ConstraintChecker
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import info.nightscout.androidaps.utils.DateUtil
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import info.nightscout.androidaps.utils.DecimalFormatter
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import info.nightscout.androidaps.utils.FabricPrivacy
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import info.nightscout.androidaps.utils.SafeParse
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import info.nightscout.androidaps.utils.ToastUtils
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import info.nightscout.androidaps.extensions.toVisibility
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import info.nightscout.androidaps.extensions.valueToUnits
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import info.nightscout.androidaps.interfaces.*
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import info.nightscout.androidaps.utils.resources.ResourceHelper
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import info.nightscout.androidaps.utils.rx.AapsSchedulers
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import info.nightscout.androidaps.utils.sharedPreferences.SP
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import info.nightscout.androidaps.utils.wizard.BolusWizard
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import io.reactivex.disposables.CompositeDisposable
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import java.text.DecimalFormat
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import java.util.*
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import javax.inject.Inject
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import kotlin.math.abs
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class WizardDialog : DaggerDialogFragment() {
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@Inject lateinit var injector: HasAndroidInjector
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@Inject lateinit var aapsLogger: AAPSLogger
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@Inject lateinit var aapsSchedulers: AapsSchedulers
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@Inject lateinit var constraintChecker: ConstraintChecker
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@Inject lateinit var ctx: Context
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@Inject lateinit var sp: SP
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@Inject lateinit var rxBus: RxBus
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@Inject lateinit var fabricPrivacy: FabricPrivacy
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@Inject lateinit var rh: ResourceHelper
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@Inject lateinit var profileFunction: ProfileFunction
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@Inject lateinit var activePlugin: ActivePlugin
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@Inject lateinit var iobCobCalculator: IobCobCalculator
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@Inject lateinit var repository: AppRepository
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@Inject lateinit var dateUtil: DateUtil
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private var wizard: BolusWizard? = null
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//one shot guards
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private var okClicked: Boolean = false
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private val textWatcher = object : TextWatcher {
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override fun afterTextChanged(s: Editable) {}
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override fun beforeTextChanged(s: CharSequence, start: Int, count: Int, after: Int) {}
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override fun onTextChanged(s: CharSequence, start: Int, before: Int, count: Int) {
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calculateInsulin()
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}
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}
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private val timeTextWatcher = object : TextWatcher {
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override fun afterTextChanged(s: Editable) {}
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override fun beforeTextChanged(s: CharSequence, start: Int, count: Int, after: Int) {}
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override fun onTextChanged(s: CharSequence, start: Int, before: Int, count: Int) {
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calculateInsulin()
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binding.alarm.isChecked = binding.carbTimeInput.value > 0
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}
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}
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private var disposable: CompositeDisposable = CompositeDisposable()
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private var _binding: DialogWizardBinding? = null
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// This property is only valid between onCreateView and
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// onDestroyView.
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private val binding get() = _binding!!
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override fun onStart() {
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super.onStart()
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dialog?.window?.setLayout(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT)
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}
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override fun onSaveInstanceState(savedInstanceState: Bundle) {
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super.onSaveInstanceState(savedInstanceState)
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savedInstanceState.putDouble("bg_input", binding.bgInput.value)
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savedInstanceState.putDouble("carbs_input", binding.carbsInput.value)
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savedInstanceState.putDouble("correction_input", binding.correctionInput.value)
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savedInstanceState.putDouble("carb_time_input", binding.carbTimeInput.value)
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}
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override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?,
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savedInstanceState: Bundle?): View {
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dialog?.window?.requestFeature(Window.FEATURE_NO_TITLE)
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dialog?.window?.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN)
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isCancelable = true
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dialog?.setCanceledOnTouchOutside(false)
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_binding = DialogWizardBinding.inflate(inflater, container, false)
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return binding.root
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}
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override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
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loadCheckedStates()
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processCobCheckBox()
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binding.sbcheckbox.visibility = sp.getBoolean(R.string.key_usesuperbolus, false).toVisibility()
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binding.notesLayout.visibility = sp.getBoolean(R.string.key_show_notes_entry_dialogs, false).toVisibility()
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val maxCarbs = constraintChecker.getMaxCarbsAllowed().value()
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val maxCorrection = constraintChecker.getMaxBolusAllowed().value()
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if (profileFunction.getUnits() == GlucoseUnit.MGDL)
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binding.bgInput.setParams(savedInstanceState?.getDouble("bg_input")
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?: 0.0, 0.0, 500.0, 1.0, DecimalFormat("0"), false, binding.ok, timeTextWatcher)
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else
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binding.bgInput.setParams(savedInstanceState?.getDouble("bg_input")
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?: 0.0, 0.0, 30.0, 0.1, DecimalFormat("0.0"), false, binding.ok, textWatcher)
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binding.carbsInput.setParams(savedInstanceState?.getDouble("carbs_input")
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?: 0.0, 0.0, maxCarbs.toDouble(), 1.0, DecimalFormat("0"), false, binding.ok, textWatcher)
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val bolusStep = activePlugin.activePump.pumpDescription.bolusStep
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binding.correctionInput.setParams(savedInstanceState?.getDouble("correction_input")
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?: 0.0, -maxCorrection, maxCorrection, bolusStep, DecimalFormatter.pumpSupportedBolusFormat(activePlugin.activePump), false, binding.ok, textWatcher)
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binding.carbTimeInput.setParams(savedInstanceState?.getDouble("carb_time_input")
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?: 0.0, -60.0, 60.0, 5.0, DecimalFormat("0"), false, binding.ok, timeTextWatcher)
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initDialog()
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binding.percentUsed.text = rh.gs(R.string.format_percent, sp.getInt(R.string.key_boluswizard_percentage, 100))
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// ok button
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binding.ok.setOnClickListener {
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if (okClicked) {
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aapsLogger.debug(LTag.UI, "guarding: ok already clicked")
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} else {
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okClicked = true
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calculateInsulin()
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context?.let { context ->
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wizard?.confirmAndExecute(context)
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}
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}
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dismiss()
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}
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// cancel button
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binding.cancel.setOnClickListener { dismiss() }
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// checkboxes
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binding.bgcheckbox.setOnCheckedChangeListener(::onCheckedChanged)
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binding.ttcheckbox.setOnCheckedChangeListener(::onCheckedChanged)
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binding.cobcheckbox.setOnCheckedChangeListener(::onCheckedChanged)
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binding.basaliobcheckbox.setOnCheckedChangeListener(::onCheckedChanged)
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binding.bolusiobcheckbox.setOnCheckedChangeListener(::onCheckedChanged)
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binding.bgtrendcheckbox.setOnCheckedChangeListener(::onCheckedChanged)
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binding.sbcheckbox.setOnCheckedChangeListener(::onCheckedChanged)
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val showCalc = sp.getBoolean(R.string.key_wizard_calculation_visible, false)
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binding.delimiter.visibility = showCalc.toVisibility()
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binding.resulttable.visibility = showCalc.toVisibility()
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binding.calculationcheckbox.isChecked = showCalc
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binding.calculationcheckbox.setOnCheckedChangeListener { _, isChecked ->
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run {
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sp.putBoolean(rh.gs(R.string.key_wizard_calculation_visible), isChecked)
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binding.delimiter.visibility = isChecked.toVisibility()
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binding.resulttable.visibility = isChecked.toVisibility()
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}
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}
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// profile spinner
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binding.profile.onItemSelectedListener = object : OnItemSelectedListener {
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override fun onNothingSelected(parent: AdapterView<*>?) {
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ToastUtils.showToastInUiThread(ctx, rh.gs(R.string.noprofileset))
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binding.ok.visibility = View.GONE
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}
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override fun onItemSelected(parent: AdapterView<*>?, view: View?, position: Int, id: Long) {
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calculateInsulin()
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binding.ok.visibility = View.VISIBLE
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}
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}
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// bus
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disposable.add(rxBus
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.toObservable(EventAutosensCalculationFinished::class.java)
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.observeOn(aapsSchedulers.main)
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.subscribe({
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activity?.runOnUiThread { calculateInsulin() }
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}, fabricPrivacy::logException)
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)
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}
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override fun onDestroyView() {
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super.onDestroyView()
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disposable.clear()
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_binding = null
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}
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private fun onCheckedChanged(buttonView: CompoundButton, @Suppress("UNUSED_PARAMETER") state: Boolean) {
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saveCheckedStates()
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binding.ttcheckbox.isEnabled = binding.bgcheckbox.isChecked && repository.getTemporaryTargetActiveAt(dateUtil.now()).blockingGet() is ValueWrapper.Existing
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if (buttonView.id == binding.cobcheckbox.id)
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processCobCheckBox()
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calculateInsulin()
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}
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private fun processCobCheckBox() {
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if (binding.cobcheckbox.isChecked) {
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binding.bolusiobcheckbox.isEnabled = false
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binding.basaliobcheckbox.isEnabled = false
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binding.bolusiobcheckbox.isChecked = true
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binding.basaliobcheckbox.isChecked = true
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} else {
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binding.bolusiobcheckbox.isEnabled = true
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binding.basaliobcheckbox.isEnabled = true
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}
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}
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private fun saveCheckedStates() {
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sp.putBoolean(R.string.key_wizard_include_cob, binding.cobcheckbox.isChecked)
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sp.putBoolean(R.string.key_wizard_include_trend_bg, binding.bgtrendcheckbox.isChecked)
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}
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private fun loadCheckedStates() {
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binding.bgtrendcheckbox.isChecked = sp.getBoolean(R.string.key_wizard_include_trend_bg, false)
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binding.cobcheckbox.isChecked = sp.getBoolean(R.string.key_wizard_include_cob, false)
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}
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private fun valueToUnitsToString(value: Double, units: String): String =
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if (units == Constants.MGDL) DecimalFormatter.to0Decimal(value)
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else DecimalFormatter.to1Decimal(value * Constants.MGDL_TO_MMOLL)
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private fun initDialog() {
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val profile = profileFunction.getProfile()
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val profileStore = activePlugin.activeProfileSource.profile
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if (profile == null || profileStore == null) {
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ToastUtils.showToastInUiThread(ctx, rh.gs(R.string.noprofile))
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dismiss()
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return
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}
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val profileList: ArrayList<CharSequence> = profileStore.getProfileList()
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profileList.add(0, rh.gs(R.string.active))
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context?.let { context ->
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val adapter = ArrayAdapter(context, R.layout.spinner_centered, profileList)
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binding.profile.adapter = adapter
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} ?: return
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val units = profileFunction.getUnits()
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binding.bgunits.text = units.asText
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if (units == GlucoseUnit.MGDL)
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binding.bgInput.setStep(1.0)
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else
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binding.bgInput.setStep(0.1)
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// Set BG if not old
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binding.bgInput.value = iobCobCalculator.ads.actualBg()?.valueToUnits(units) ?: 0.0
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binding.ttcheckbox.isEnabled = repository.getTemporaryTargetActiveAt(dateUtil.now()).blockingGet() is ValueWrapper.Existing
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// IOB calculation
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val bolusIob = iobCobCalculator.calculateIobFromBolus().round()
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val basalIob = iobCobCalculator.calculateIobFromTempBasalsIncludingConvertedExtended().round()
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binding.bolusiobinsulin.text = rh.gs(R.string.formatinsulinunits, -bolusIob.iob)
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binding.basaliobinsulin.text = rh.gs(R.string.formatinsulinunits, -basalIob.basaliob)
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calculateInsulin()
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binding.percentUsed.visibility = (sp.getInt(R.string.key_boluswizard_percentage, 100) != 100).toVisibility()
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}
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private fun calculateInsulin() {
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val profileStore = activePlugin.activeProfileSource.profile
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if (binding.profile.selectedItem == null || profileStore == null)
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return // not initialized yet
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var profileName = binding.profile.selectedItem.toString()
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val specificProfile: Profile?
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if (profileName == rh.gs(R.string.active)) {
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specificProfile = profileFunction.getProfile()
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profileName = profileFunction.getProfileName()
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} else
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specificProfile = profileStore.getSpecificProfile(profileName)?.let { ProfileSealed.Pure(it) }
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if (specificProfile == null) return
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// Entered values
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var bg = SafeParse.stringToDouble(binding.bgInput.text)
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val carbs = SafeParse.stringToInt(binding.carbsInput.text)
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val correction = SafeParse.stringToDouble(binding.correctionInput.text)
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val carbsAfterConstraint = constraintChecker.applyCarbsConstraints(Constraint(carbs)).value()
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if (abs(carbs - carbsAfterConstraint) > 0.01) {
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binding.carbsInput.value = 0.0
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ToastUtils.showToastInUiThread(ctx, rh.gs(R.string.carbsconstraintapplied))
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return
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}
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bg = if (binding.bgcheckbox.isChecked) bg else 0.0
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val dbRecord = repository.getTemporaryTargetActiveAt(dateUtil.now()).blockingGet()
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val tempTarget = if (binding.ttcheckbox.isChecked && dbRecord is ValueWrapper.Existing) dbRecord.value else null
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// COB
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var cob = 0.0
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if (binding.cobcheckbox.isChecked) {
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val cobInfo = iobCobCalculator.getCobInfo(false, "Wizard COB")
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cobInfo.displayCob?.let { cob = it }
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}
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val carbTime = SafeParse.stringToInt(binding.carbTimeInput.text)
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wizard = BolusWizard(injector).doCalc(specificProfile, profileName, tempTarget, carbsAfterConstraint, cob, bg, correction,
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sp.getInt(R.string.key_boluswizard_percentage, 100),
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binding.bgcheckbox.isChecked,
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binding.cobcheckbox.isChecked,
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binding.bolusiobcheckbox.isChecked,
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binding.basaliobcheckbox.isChecked,
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binding.sbcheckbox.isChecked,
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binding.ttcheckbox.isChecked,
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binding.bgtrendcheckbox.isChecked,
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binding.alarm.isChecked,
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binding.notes.text.toString(), carbTime)
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wizard?.let { wizard ->
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binding.bg.text = String.format(rh.gs(R.string.format_bg_isf), valueToUnitsToString(Profile.toMgdl(bg, profileFunction.getUnits()), profileFunction.getUnits().asText), wizard.sens)
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binding.bginsulin.text = rh.gs(R.string.formatinsulinunits, wizard.insulinFromBG)
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binding.carbs.text = String.format(rh.gs(R.string.format_carbs_ic), carbs.toDouble(), wizard.ic)
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binding.carbsinsulin.text = rh.gs(R.string.formatinsulinunits, wizard.insulinFromCarbs)
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binding.bolusiobinsulin.text = rh.gs(R.string.formatinsulinunits, wizard.insulinFromBolusIOB)
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binding.basaliobinsulin.text = rh.gs(R.string.formatinsulinunits, wizard.insulinFromBasalIOB)
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binding.correctioninsulin.text = rh.gs(R.string.formatinsulinunits, wizard.insulinFromCorrection)
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// Superbolus
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binding.sb.text = if (binding.sbcheckbox.isChecked) rh.gs(R.string.twohours) else ""
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binding.sbinsulin.text = rh.gs(R.string.formatinsulinunits, wizard.insulinFromSuperBolus)
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// Trend
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if (binding.bgtrendcheckbox.isChecked && wizard.glucoseStatus != null) {
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binding.bgtrend.text = ((if (wizard.trend > 0) "+" else "")
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+ Profile.toUnitsString(wizard.trend * 3, wizard.trend * 3 / Constants.MMOLL_TO_MGDL, profileFunction.getUnits())
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+ " " + profileFunction.getUnits())
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} else {
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binding.bgtrend.text = ""
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}
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binding.bgtrendinsulin.text = rh.gs(R.string.formatinsulinunits, wizard.insulinFromTrend)
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// COB
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if (binding.cobcheckbox.isChecked) {
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binding.cob.text = String.format(rh.gs(R.string.format_cob_ic), cob, wizard.ic)
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binding.cobinsulin.text = rh.gs(R.string.formatinsulinunits, wizard.insulinFromCOB)
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} else {
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binding.cob.text = ""
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binding.cobinsulin.text = ""
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}
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if (wizard.calculatedTotalInsulin > 0.0 || carbsAfterConstraint > 0.0) {
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val insulinText = if (wizard.calculatedTotalInsulin > 0.0) rh.gs(R.string.formatinsulinunits, wizard.calculatedTotalInsulin) else ""
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val carbsText = if (carbsAfterConstraint > 0.0) rh.gs(R.string.format_carbs, carbsAfterConstraint) else ""
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binding.total.text = rh.gs(R.string.result_insulin_carbs, insulinText, carbsText)
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binding.ok.visibility = View.VISIBLE
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} else {
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binding.total.text = rh.gs(R.string.missing_carbs, wizard.carbsEquivalent.toInt())
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binding.ok.visibility = View.INVISIBLE
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}
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}
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}
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override fun show(manager: FragmentManager, tag: String?) {
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try {
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manager.beginTransaction().let {
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it.add(this, tag)
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it.commitAllowingStateLoss()
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}
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} catch (e: IllegalStateException) {
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aapsLogger.debug(e.localizedMessage ?: "")
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}
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}
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}
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