add: new settings fragment + basic functionality

app/src/main/java/io/github/wulkanowy/data/repositories/PreferencesRepository.kt

@@ -9,6 +9,7 @@ import androidx.core.content.edit
 import com.fredporciuncula.flow.preferences.FlowSharedPreferences
 import com.fredporciuncula.flow.preferences.Preference
 import com.fredporciuncula.flow.preferences.Serializer
+import com.fredporciuncula.flow.preferences.map
 import dagger.hilt.android.qualifiers.ApplicationContext
 import io.github.wulkanowy.R
 import io.github.wulkanowy.data.enums.AppTheme
@@ -308,16 +309,20 @@ class PreferencesRepository @Inject constructor(
         }
 
     var attendancePercentage: Float?
-        get() {
+        get() = getString(
-            val value = attendancePercentagePreference.get()
+            R.string.pref_key_attendance_percentage,
-            return if (value == context.resources.getInteger(R.integer.pref_default_attendance_percentage).toFloat()) {
+            R.string.pref_default_attendance_percentage
-                null
+        ).let { if (it.isNullOrEmpty()) null else it.toFloat() }
-            } else {
+        set(value) = sharedPref.edit {
-                value
+            putString(
-            }
+                context.getString(R.string.pref_key_attendance_percentage),
+                value?.toString() ?: "-1"
+            )
         }
-        set(value) = value?.let { attendancePercentagePreference.set(it) }
+
-            ?: attendancePercentagePreference.delete()
+    var hiddenAttendanceItems: List<DashboardItem.HiddenAttendanceTile>
+        get() = hiddenAttendanceItemsPreference.get().toList()
+        set(value) = hiddenAttendanceItemsPreference.set(value.toSet())
 
     var hiddenGrades: List<String>
         get() = hiddenGradesPreference.get().toList()
@@ -331,6 +336,20 @@ class PreferencesRepository @Inject constructor(
             return flowSharedPref.getStringSet(prefKey, defaultSet)
         }
 
+    private val hiddenAttendanceItemsPreference: Preference<Set<DashboardItem.HiddenAttendanceTile>>
+        get() {
+            val defaultSet =
+                context.resources.getStringArray(R.array.pref_default_hidden_attendance_items).toSet()
+            val prefKey = "hidden_attendance_items"
+
+            return flowSharedPref
+                .getStringSet(prefKey, defaultSet)
+                .map(
+                    mapper = { it -> it.map { DashboardItem.HiddenAttendanceTile.valueOf(it) }.toSet() },
+                    reverse = { it -> it.map { it.name }.toSet() }
+                )
+        }
+
     private val selectedDashboardTilesPreference: Preference<Set<String>>
         get() {
             val defaultSet =

app/src/main/java/io/github/wulkanowy/ui/modules/dashboard/DashboardItem.kt

@@ -153,6 +153,17 @@ sealed class DashboardItem(val type: Type) {
         NOTES,
         ATTENDANCE,
     }
+
+    enum class HiddenAttendanceTile {
+        UNEXCUSED_ABSENCE,
+        EXEMPTION,
+        EXCUSED_LATENESS,
+        UNEXCUSED_LATENESS,
+        PRESENT,
+        DELETED,
+        EXCUSED_ABSENCE,
+        UNKNOWN,
+    }
 }
 
 fun DashboardItem.Tile.toDashboardItemType() = when (this) {

app/src/main/java/io/github/wulkanowy/ui/modules/more/MoreFragment.kt

@@ -1,45 +1,19 @@
 package io.github.wulkanowy.ui.modules.more
 
 import android.os.Bundle
-import android.text.InputFilter
-import android.text.InputType
-import android.text.Spanned
 import android.view.View
-import android.widget.EditText
-import androidx.appcompat.app.AlertDialog
 import androidx.recyclerview.widget.LinearLayoutManager
-import com.google.android.material.dialog.MaterialAlertDialogBuilder
 import dagger.hilt.android.AndroidEntryPoint
 import io.github.wulkanowy.R
 import io.github.wulkanowy.data.repositories.PreferencesRepository
 import io.github.wulkanowy.databinding.FragmentMoreBinding
 import io.github.wulkanowy.ui.base.BaseFragment
 import io.github.wulkanowy.ui.modules.Destination
-import io.github.wulkanowy.ui.modules.dashboard.DashboardItem
 import io.github.wulkanowy.ui.modules.main.MainActivity
 import io.github.wulkanowy.ui.modules.main.MainView
 import io.github.wulkanowy.ui.modules.message.MessageFragment
-import timber.log.Timber
 import javax.inject.Inject
 
-private class AttendancePercentageFilter : InputFilter {
-    override fun filter(
-        source: CharSequence?,
-        start: Int,
-        end: Int,
-        dest: Spanned?,
-        dstart: Int,
-        dend: Int
-    ): CharSequence? {
-        val input = dest.toString() + source.toString()
-        val floatRepresentation = input.toFloatOrNull()
-
-        if (floatRepresentation != null && floatRepresentation in 0.0..100.0) return null
-
-        return ""
-    }
-}
-
 @AndroidEntryPoint
 class MoreFragment : BaseFragment<FragmentMoreBinding>(R.layout.fragment_more), MoreView,
     MainView.TitledView, MainView.MainChildView {
@@ -68,7 +42,6 @@ class MoreFragment : BaseFragment<FragmentMoreBinding>(R.layout.fragment_more),
 
     override fun initView() {
         moreAdapter.onClickListener = presenter::onItemSelected
-        moreAdapter.onLongClickListener = presenter::onItemHold
 
         with(binding.moreRecycler) {
             layoutManager = LinearLayoutManager(context)
@@ -105,68 +78,6 @@ class MoreFragment : BaseFragment<FragmentMoreBinding>(R.layout.fragment_more),
         super.onDestroyView()
     }
 
-    private fun showGradeDialog() {
-        val hiddenGrades = preferencesRepository.hiddenGrades
-
-        val grades = requireContext().resources.getStringArray(R.array.hidden_settings_bad_grades)
-        val selectedItemsState = grades.map { grade -> hiddenGrades.any { it == grade } }
-
-        MaterialAlertDialogBuilder(requireContext())
-            .setTitle(R.string.pref_hidden_settings_hide_grades_title)
-            .setMultiChoiceItems(grades, selectedItemsState.toBooleanArray()) { _, _, _ -> }
-            .setPositiveButton(android.R.string.ok) { dialog, _ ->
-                val selectedState = (dialog as AlertDialog).listView.checkedItemPositions
-                val selectedValues = grades.filterIndexed { index, _ -> selectedState[index] }
-
-                Timber.i("Selected hidden grades: $selectedValues")
-                presenter.onHiddenGradesSelected(selectedValues)
-            }
-            .show()
-    }
-
-    override fun showHiddenSettings(data: List<DashboardItem.HiddenSettingTile>) {
-        val entries = requireContext().resources.getStringArray(R.array.hidden_settings_entries)
-        val values = requireContext().resources.getStringArray(R.array.hidden_settings_values)
-        val selectedItemsState = values.map { value -> data.any { it.name == value } }
-
-        val attendancePercentage = preferencesRepository.attendancePercentage
-
-        val input = EditText(requireContext()).apply {
-            setPadding(40, 20, 40, 20)
-            hint = requireContext().getString(R.string.pref_hidden_settings_hint)
-            filters = arrayOf(AttendancePercentageFilter())
-            inputType = InputType.TYPE_CLASS_NUMBER or InputType.TYPE_NUMBER_FLAG_DECIMAL
-        }
-
-        // enable only if attendance modifier is enabled
-        val attendanceModifierEnabled = data.any { it == DashboardItem.HiddenSettingTile.ATTENDANCE }
-        input.isEnabled = attendanceModifierEnabled
-
-        if (attendancePercentage != null) input.setText(attendancePercentage.toString())
-
-        MaterialAlertDialogBuilder(requireContext())
-            .setTitle(R.string.pref_hidden_settings_title)
-            .setMultiChoiceItems(entries, selectedItemsState.toBooleanArray()) { dialog, index, _ ->
-                // if attendance modifier is enabled, enable text input
-                if (index == values.indexOf(DashboardItem.HiddenSettingTile.ATTENDANCE.name))
-                    input.isEnabled = (dialog as AlertDialog).listView.checkedItemPositions[index]
-            }
-            .setView(input)
-            .setPositiveButton(android.R.string.ok) { dialog, _ ->
-                val selectedState = (dialog as AlertDialog).listView.checkedItemPositions
-                val selectedValues = values.filterIndexed { index, _ -> selectedState[index] }
-                val inputAttendancePercentage = selectedValues
-                    .find { it == DashboardItem.HiddenSettingTile.ATTENDANCE.name }
-                    ?.let { input.text.toString().toFloatOrNull() }
-
-                Timber.i("Selected hidden settings: $selectedValues")
-                presenter.onHiddenSettingsSelected(selectedValues, inputAttendancePercentage)
-            }
-            .setNegativeButton(android.R.string.cancel) { _, _ -> }
-            .setNeutralButton(R.string.pref_hidden_settings_hide_grades_title) { _, _ -> showGradeDialog() }
-            .show()
-    }
-
     override fun restartApp() {
         startActivity(MainActivity.getStartIntent(requireContext()))
         requireActivity().finishAffinity()

app/src/main/java/io/github/wulkanowy/ui/modules/more/MorePresenter.kt

@@ -6,23 +6,19 @@ import io.github.wulkanowy.data.repositories.StudentRepository
 import io.github.wulkanowy.ui.base.BasePresenter
 import io.github.wulkanowy.ui.base.ErrorHandler
 import io.github.wulkanowy.ui.modules.Destination
-import io.github.wulkanowy.ui.modules.dashboard.DashboardItem
-import okhttp3.internal.notify
 import timber.log.Timber
 import javax.inject.Inject
 
 class MorePresenter @Inject constructor(
     errorHandler: ErrorHandler,
     studentRepository: StudentRepository,
-    private val preferencesRepository: PreferencesRepository
+    preferencesRepository: PreferencesRepository
 ) : BasePresenter<MoreView>(errorHandler, studentRepository) {
 
     private val moreAppMenuItem = preferencesRepository.appMenuItemOrder
         .sortedBy { it.order }
         .drop(4)
 
-    private val selectedHiddenSettingsTiles = preferencesRepository.selectedHiddenSettingTiles
-
     override fun onAttachView(view: MoreView) {
         super.onAttachView(view)
         view.initView()
@@ -36,30 +32,6 @@ class MorePresenter @Inject constructor(
         view?.openView(moreItem.destination)
     }
 
-    fun onItemHold(moreItem: MoreItem) {
-        Timber.i("More item hold")
-
-        when (moreItem.destination) {
-            Destination.Settings -> view?.showHiddenSettings(selectedHiddenSettingsTiles)
-            else -> return
-        }
-    }
-
-    fun onHiddenSettingsSelected(selectedItems: List<String>, attendance: Float?) {
-        preferencesRepository.selectedHiddenSettingTiles = selectedItems.map {
-            DashboardItem.HiddenSettingTile.valueOf(it)
-        }
-
-        preferencesRepository.attendancePercentage = attendance
-
-        view?.restartApp()
-    }
-
-    fun onHiddenGradesSelected(selectedItems: List<String>) {
-        preferencesRepository.hiddenGrades = selectedItems
-        view?.restartApp()
-    }
-
     fun onViewReselected() {
         Timber.i("More view is reselected")
         view?.popView(2)

app/src/main/java/io/github/wulkanowy/ui/modules/more/MoreView.kt

@@ -2,7 +2,6 @@ package io.github.wulkanowy.ui.modules.more
 
 import io.github.wulkanowy.ui.base.BaseView
 import io.github.wulkanowy.ui.modules.Destination
-import io.github.wulkanowy.ui.modules.dashboard.DashboardItem
 
 interface MoreView : BaseView {
 
@@ -14,7 +13,5 @@ interface MoreView : BaseView {
 
     fun openView(destination: Destination)
 
-    fun showHiddenSettings(data: List<DashboardItem.HiddenSettingTile>)
-
     fun restartApp()
 }

app/src/main/java/io/github/wulkanowy/ui/modules/settings/mod_settings/ModSettingsFragment.kt

@@ -0,0 +1,165 @@
+package io.github.wulkanowy.ui.modules.settings.mod_settings
+
+import android.content.SharedPreferences
+import android.os.Bundle
+import android.view.View
+import androidx.appcompat.app.AlertDialog
+import androidx.preference.EditTextPreference
+import androidx.preference.PreferenceFragmentCompat
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
+import dagger.hilt.android.AndroidEntryPoint
+import io.github.wulkanowy.R
+import io.github.wulkanowy.data.repositories.PreferencesRepository
+import io.github.wulkanowy.ui.base.BaseActivity
+import io.github.wulkanowy.ui.base.ErrorDialog
+import io.github.wulkanowy.ui.modules.dashboard.DashboardItem
+import io.github.wulkanowy.ui.modules.main.MainActivity
+import io.github.wulkanowy.ui.modules.main.MainView
+import io.github.wulkanowy.utils.AppInfo
+import timber.log.Timber
+import javax.inject.Inject
+
+@AndroidEntryPoint
+class ModSettingsFragment : PreferenceFragmentCompat(),
+    SharedPreferences.OnSharedPreferenceChangeListener,
+    MainView.TitledView, ModSettingsView {
+
+    @Inject
+    lateinit var presenter: ModSettingsPresenter
+
+    @Inject
+    lateinit var appInfo: AppInfo
+
+    @Inject
+    lateinit var preferencesRepository: PreferencesRepository
+
+    override val titleStringId get() = R.string.pref_settings_advanced_title
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+        presenter.onAttachView(this)
+    }
+
+    override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
+        setPreferencesFromResource(R.xml.scheme_preferences_mod_settings, rootKey)
+
+        val etp: EditTextPreference? = findPreference("attendance_percentage")
+        etp?.setOnBindEditTextListener { editText ->
+            editText.inputType = android.text.InputType.TYPE_CLASS_NUMBER or android.text.InputType.TYPE_NUMBER_FLAG_DECIMAL
+            editText.filters = arrayOf(
+                android.text.InputFilter { source, _, _, dest, _, _ ->
+                    if (source == "." && dest.isEmpty()) {
+                        return@InputFilter "0."
+                    }
+
+                    val input = dest.toString() + source.toString()
+                    if (input == "100.00") {
+                        return@InputFilter null
+                    }
+
+                    val inputVal = input.toFloatOrNull()
+                    if (inputVal != null && inputVal >= 0 && inputVal <= 100) {
+                        null
+                    } else {
+                        ""
+                    }
+                }
+            )
+        }
+    }
+
+    override fun onSharedPreferenceChanged(sharedPreferences: SharedPreferences?, key: String?) {
+        presenter.onSharedPreferenceChanged(key)
+    }
+
+    override fun showError(text: String, error: Throwable) {
+        (activity as? BaseActivity<*, *>)?.showError(text, error)
+    }
+
+    override fun showMessage(text: String) {
+        (activity as? BaseActivity<*, *>)?.showMessage(text)
+    }
+
+    override fun showExpiredCredentialsDialog() {
+        (activity as? BaseActivity<*, *>)?.showExpiredCredentialsDialog()
+    }
+
+    override fun onCaptchaVerificationRequired(url: String?) {
+        (activity as? BaseActivity<*, *>)?.onCaptchaVerificationRequired(url)
+    }
+
+    override fun showDecryptionFailedDialog() {
+        (activity as? BaseActivity<*, *>)?.showDecryptionFailedDialog()
+    }
+
+    override fun showChangePasswordSnackbar(redirectUrl: String) {
+        (activity as? BaseActivity<*, *>)?.showChangePasswordSnackbar(redirectUrl)
+    }
+
+    override fun openClearLoginView() {
+        (activity as? BaseActivity<*, *>)?.openClearLoginView()
+    }
+
+    override fun showErrorDetailsDialog(error: Throwable) {
+        ErrorDialog.newInstance(error).show(childFragmentManager, error.toString())
+    }
+
+    override fun showAuthDialog() {
+        (activity as? BaseActivity<*, *>)?.showAuthDialog()
+    }
+
+    override fun onResume() {
+        super.onResume()
+        preferenceScreen.sharedPreferences?.registerOnSharedPreferenceChangeListener(this)
+    }
+
+    override fun onPause() {
+        super.onPause()
+        preferenceScreen.sharedPreferences?.unregisterOnSharedPreferenceChangeListener(this)
+    }
+
+    override fun showGradeDialogSettings() {
+        val hiddenGrades = preferencesRepository.hiddenGrades
+
+        val grades = requireContext().resources.getStringArray(R.array.hidden_settings_bad_grades)
+        val selectedItemsState = grades.map { grade -> hiddenGrades.any { it == grade } }
+
+        MaterialAlertDialogBuilder(requireContext())
+            .setTitle(R.string.pref_hidden_settings_hidden_grades)
+            .setMultiChoiceItems(grades, selectedItemsState.toBooleanArray()) { _, _, _ -> }
+            .setPositiveButton(android.R.string.ok) { dialog, _ ->
+                val selectedState = (dialog as AlertDialog).listView.checkedItemPositions
+                val selectedValues = grades.filterIndexed { index, _ -> selectedState[index] }
+
+                Timber.i("Selected hidden grades: $selectedValues")
+                presenter.onHiddenGradesSelected(selectedValues)
+            }
+            .show()
+    }
+
+    override fun showAttendanceSettings(items: List<DashboardItem.HiddenAttendanceTile>) {
+        val entries = requireContext().resources.getStringArray(R.array.mod_settings_attendance_entries)
+        val values = requireContext().resources.getStringArray(R.array.mod_settings_attendance_values)
+        val selectedItemsState = values.map { value -> items.any { it.name == value } }
+
+        MaterialAlertDialogBuilder(requireContext())
+            .setTitle(R.string.attendance_title)
+            .setMultiChoiceItems(entries, selectedItemsState.toBooleanArray()) { _, _, _ -> }
+            .setPositiveButton(android.R.string.ok) { dialog, _ ->
+                val selectedState = (dialog as AlertDialog).listView.checkedItemPositions
+                val selectedValues = values
+                    .filterIndexed { index, _ -> selectedState[index] }
+                    .map { DashboardItem.HiddenAttendanceTile.valueOf(it) }
+
+                Timber.i("Selected attendance to hide: $selectedValues")
+                presenter.onAttendanceSettingsSelected(selectedValues)
+            }
+            .setNegativeButton(android.R.string.cancel) { _, _ -> }
+            .show()
+    }
+
+    override fun restartApp() {
+        startActivity(MainActivity.getStartIntent(requireContext()))
+        requireActivity().finishAffinity()
+    }
+}

app/src/main/java/io/github/wulkanowy/ui/modules/settings/mod_settings/ModSettingsPresenter.kt

@@ -0,0 +1,39 @@
+package io.github.wulkanowy.ui.modules.settings.mod_settings
+
+import io.github.wulkanowy.data.repositories.PreferencesRepository
+import io.github.wulkanowy.data.repositories.StudentRepository
+import io.github.wulkanowy.ui.base.BasePresenter
+import io.github.wulkanowy.ui.base.ErrorHandler
+import io.github.wulkanowy.ui.modules.dashboard.DashboardItem
+import io.github.wulkanowy.utils.AnalyticsHelper
+import timber.log.Timber
+import javax.inject.Inject
+
+class ModSettingsPresenter @Inject constructor(
+    errorHandler: ErrorHandler,
+    studentRepository: StudentRepository,
+    private val analytics: AnalyticsHelper,
+    private val preferencesRepository: PreferencesRepository
+) : BasePresenter<ModSettingsView>(errorHandler, studentRepository) {
+
+    override fun onAttachView(view: ModSettingsView) {
+        super.onAttachView(view)
+        Timber.i("Mod settings view was initialized")
+    }
+
+    fun onSharedPreferenceChanged(key: String?) {
+        key ?: return
+        Timber.i("Change mod settings $key")
+        analytics.logEvent("setting_changed", "name" to key)
+    }
+
+    fun onHiddenGradesSelected(selectedItems: List<String>) {
+        preferencesRepository.hiddenGrades = selectedItems
+        view?.restartApp()
+    }
+
+    fun onAttendanceSettingsSelected(selectedValues: List<DashboardItem.HiddenAttendanceTile>) {
+        preferencesRepository.hiddenAttendanceItems = selectedValues
+        view?.restartApp()
+    }
+}

app/src/main/java/io/github/wulkanowy/ui/modules/settings/mod_settings/ModSettingsView.kt

@@ -0,0 +1,10 @@
+package io.github.wulkanowy.ui.modules.settings.mod_settings
+
+import io.github.wulkanowy.ui.base.BaseView
+import io.github.wulkanowy.ui.modules.dashboard.DashboardItem
+
+interface ModSettingsView : BaseView {
+    fun restartApp()
+    fun showGradeDialogSettings()
+    fun showAttendanceSettings(items: List<DashboardItem.HiddenAttendanceTile>)
+}

app/src/main/res/values-cs/mod_values.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="pref_hidden_settings_title">Skrytá nastavení</string>
+    <string name="pref_mod_settings_title">Skrytá nastavení</string>
-    <string name="pref_hidden_settings_hint">Procento docházky</string>
+    <string name="pref_hidden_settings_attendance_percentage">Procento docházky</string>
-    <string name="pref_hidden_settings_hide_grades_title">Skrýt známky</string>
+    <string name="pref_hidden_settings_hidden_grades">Skrýt známky</string>
 
     <string-array name="hidden_settings_entries">
         <item>Špatná účast</item>

app/src/main/res/values-da-rDK/mod_values.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="pref_hidden_settings_title">Hidden settings</string>
+    <string name="pref_mod_settings_title">Hidden settings</string>
-    <string name="pref_hidden_settings_hint">Attendance percentage</string>
+    <string name="pref_hidden_settings_attendance_percentage">Attendance percentage</string>
-    <string name="pref_hidden_settings_hide_grades_title">Hide grades</string>
+    <string name="pref_hidden_settings_hidden_grades">Hide grades</string>
 
     <string-array name="hidden_settings_entries">
         <item>Bad attendance</item>

app/src/main/res/values-de/mod_values.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="pref_hidden_settings_title">Geheime Einstellungen</string>
+    <string name="pref_mod_settings_title">Geheime Einstellungen</string>
-    <string name="pref_hidden_settings_hint">Prozentuale Erwartung</string>
+    <string name="pref_hidden_settings_attendance_percentage">Prozentuale Erwartung</string>
-    <string name="pref_hidden_settings_hide_grades_title">Hide Grades</string>
+    <string name="pref_hidden_settings_hidden_grades">Hide Grades</string>
 
     <string-array name="hidden_settings_entries">
         <item>Schlechte Anwesenheit</item>

app/src/main/res/values-es-rES/mod_values.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="pref_hidden_settings_title">Hidden settings</string>
+    <string name="pref_mod_settings_title">Hidden settings</string>
-    <string name="pref_hidden_settings_hint">Attendance percentage</string>
+    <string name="pref_hidden_settings_attendance_percentage">Attendance percentage</string>
-    <string name="pref_hidden_settings_hide_grades_title">Hide grades</string>
+    <string name="pref_hidden_settings_hidden_grades">Hide grades</string>
 
     <string-array name="hidden_settings_entries">
         <item>Bad attendance</item>

app/src/main/res/values-it-rIT/mod_values.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="pref_hidden_settings_title">Hidden settings</string>
+    <string name="pref_mod_settings_title">Hidden settings</string>
-    <string name="pref_hidden_settings_hint">Attendance percentage</string>
+    <string name="pref_hidden_settings_attendance_percentage">Attendance percentage</string>
-    <string name="pref_hidden_settings_hide_grades_title">Hide grades</string>
+    <string name="pref_hidden_settings_hidden_grades">Hide grades</string>
 
     <string-array name="hidden_settings_entries">
         <item>Bad attendance</item>

app/src/main/res/values-pl/mod_values.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="pref_hidden_settings_title">Sekretne ustawienia</string>
+    <string name="pref_mod_settings_title">Sekretne ustawienia</string>
-    <string name="pref_hidden_settings_hint">Procent frekwencji</string>
+    <string name="pref_hidden_settings_attendance_percentage">Procent frekwencji</string>
-    <string name="pref_hidden_settings_hide_grades_title">Ukryj oceny</string>
+    <string name="pref_hidden_settings_hidden_grades">Ukryj oceny</string>
 
     <string-array name="hidden_settings_entries">
         <item>Słaba frekwencja</item>

app/src/main/res/values-ru/mod_values.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="pref_hidden_settings_title">Секретные настройки</string>
+    <string name="pref_mod_settings_title">Секретные настройки</string>
-    <string name="pref_hidden_settings_hint">Процент посещаемости</string>
+    <string name="pref_hidden_settings_attendance_percentage">Процент посещаемости</string>
-    <string name="pref_hidden_settings_hide_grades_title">Скрыть оценки</string>
+    <string name="pref_hidden_settings_hidden_grades">Скрыть оценки</string>
 
     <string-array name="hidden_settings_entries">
         <item>Плохая посещаемость</item>

app/src/main/res/values-sk/mod_values.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="pref_hidden_settings_title">Skryté nastavenia</string>
+    <string name="pref_mod_settings_title">Skryté nastavenia</string>
-    <string name="pref_hidden_settings_hint">Percento dochádzky</string>
+    <string name="pref_hidden_settings_attendance_percentage">Percento dochádzky</string>
-    <string name="pref_hidden_settings_hide_grades_title">Skryť známky</string>
+    <string name="pref_hidden_settings_hidden_grades">Skryť známky</string>
 
     <string-array name="hidden_settings_entries">
         <item>Zlá účasť</item>

app/src/main/res/values-uk/mod_values.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="pref_hidden_settings_title">Секретні налаштування</string>
+    <string name="pref_mod_settings_title">Секретні налаштування</string>
-    <string name="pref_hidden_settings_hint">Відсоток відвідуваності</string>
+    <string name="pref_hidden_settings_attendance_percentage">Відсоток відвідуваності</string>
-    <string name="pref_hidden_settings_hide_grades_title">Приховати оцінки</string>
+    <string name="pref_hidden_settings_hidden_grades">Приховати оцінки</string>
 
     <string-array name="hidden_settings_entries">
         <item>Погана відвідуваність</item>

app/src/main/res/values/mod_values.xml

@@ -1,9 +1,41 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="pref_hidden_settings_title">Hidden settings</string>
+    <string name="pref_mod_settings_title">Wulkanowy MOD settings</string>
-    <string name="pref_hidden_settings_hint">Attendance percentage</string>
+    <string name="pref_mod_settings_hidden_attendance_items">Hidden attendance items</string>
+    <string name="pref_hidden_settings_attendance_percentage">Attendance percentage</string>
+    <string name="pref_hidden_settings_hidden_grades">Hidden grades</string>
+
+    <string name="pref_key_attendance_items" translatable="false">attendance_items</string>
     <string name="pref_key_attendance_percentage" translatable="false">attendance_percentage</string>
-    <string name="pref_hidden_settings_hide_grades_title">Hide grades</string>
+    <string name="pref_default_attendance_percentage" translatable="false">
+
+    </string>
+
+    <string-array name="mod_settings_attendance_entries">
+        <item>Unexcused absence</item>
+        <item>Exemption</item>
+        <item>Excused lateness</item>
+        <item>Unexcused lateness</item>
+        <item>Present</item>
+        <item>Deleted</item>
+        <item>Excused absence</item>
+        <item>Unknown</item>
+    </string-array>
+
+    <string-array name="mod_settings_attendance_values" translatable="false">
+        <item>UNEXCUSED_ABSENCE</item>
+        <item>EXEMPTION</item>
+        <item>EXCUSED_LATENESS</item>
+        <item>UNEXCUSED_LATENESS</item>
+        <item>PRESENT</item>
+        <item>DELETED</item>
+        <item>EXCUSED_ABSENCE</item>
+        <item>UNKNOWN</item>
+    </string-array>
+
+    <string-array name="pref_default_hidden_attendance_items">
+
+    </string-array>
 
     <string-array name="hidden_settings_entries">
         <item>Bad attendance</item>

app/src/main/res/xml/scheme_preferences.xml

@@ -30,4 +30,9 @@
         app:key="about"
         app:summary="@string/pref_about_category_summary"
         app:title="@string/about_title" />
+    <Preference
+        app:fragment="io.github.wulkanowy.ui.modules.settings.mod_settings.ModSettingsFragment"
+        app:icon="@drawable/ic_dashboard_warning"
+        app:key="mod_settings"
+        app:title="@string/pref_mod_settings_title" />
 </PreferenceScreen>

app/src/main/res/xml/scheme_preferences_mod_settings.xml

@@ -0,0 +1,65 @@
+<?xml version="1.0" encoding="utf-8"?>
+<PreferenceScreen xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:android="http://schemas.android.com/apk/res/android">
+    <PreferenceCategory
+        app:iconSpaceReserved="false"
+        app:title="@string/attendance_title">
+        <EditTextPreference
+            android:inputType="numberDecimal"
+            android:digits="0123456789"
+            app:iconSpaceReserved="false"
+            app:key="@string/pref_key_attendance_percentage"
+            app:title="@string/pref_hidden_settings_attendance_percentage"
+            app:useSimpleSummaryProvider="true" />
+
+        <MultiSelectListPreference
+            app:defaultValue="@array/pref_default_hidden_attendance_items"
+            app:entries="@array/mod_settings_attendance_entries"
+            app:entryValues="@array/mod_settings_attendance_values"
+            app:iconSpaceReserved="false"
+            app:key="@string/pref_key_attendance_items"
+            app:title="@string/pref_mod_settings_hidden_attendance_items"
+            app:useSimpleSummaryProvider="true" />
+    </PreferenceCategory>
+<!--    <PreferenceCategory-->
+<!--        app:iconSpaceReserved="false"-->
+<!--        app:title="@string/pref_counted_average_advanced_header">-->
+<!--        <SwitchPreferenceCompat-->
+<!--            app:defaultValue="@bool/pref_default_grade_average_force_calc"-->
+<!--            app:iconSpaceReserved="false"-->
+<!--            app:key="@string/pref_key_grade_average_force_calc"-->
+<!--            app:singleLineTitle="false"-->
+<!--            app:title="@string/pref_view_grade_average_force_calc" />-->
+<!--        <ListPreference-->
+<!--            app:defaultValue="@string/pref_default_grade_average_mode"-->
+<!--            app:entries="@array/grade_average_mode_entries"-->
+<!--            app:entryValues="@array/grade_average_mode_values"-->
+<!--            app:iconSpaceReserved="false"-->
+<!--            app:key="@string/pref_key_grade_average_mode"-->
+<!--            app:title="@string/pref_view_grade_average_mode"-->
+<!--            app:useSimpleSummaryProvider="true" />-->
+<!--        <SwitchPreferenceCompat-->
+<!--            app:defaultValue="@bool/pref_default_optional_arithmetic_average"-->
+<!--            app:iconSpaceReserved="false"-->
+<!--            app:key="@string/pref_key_optional_arithmetic_average"-->
+<!--            app:singleLineTitle="false"-->
+<!--            app:title="@string/pref_other_optional_arithmetic_average" />-->
+<!--    </PreferenceCategory>-->
+<!--    <PreferenceCategory-->
+<!--        app:iconSpaceReserved="false"-->
+<!--        app:title="@string/pref_messages_advanced_header">-->
+<!--        <SwitchPreferenceCompat-->
+<!--            app:defaultValue="@bool/pref_default_fill_message_content"-->
+<!--            app:iconSpaceReserved="false"-->
+<!--            app:key="@string/pref_key_fill_message_content"-->
+<!--            app:singleLineTitle="false"-->
+<!--            app:title="@string/pref_other_fill_message_content" />-->
+<!--        <SwitchPreferenceCompat-->
+<!--            app:defaultValue="@bool/pref_default_incognito_mode"-->
+<!--            app:iconSpaceReserved="false"-->
+<!--            app:key="@string/pref_key_incognito_moge"-->
+<!--            app:singleLineTitle="false"-->
+<!--            app:title="@string/pref_other_incognito_mode"-->
+<!--            app:summary="@string/pref_other_incognito_mode_summary" />-->
+<!--    </PreferenceCategory>-->
+</PreferenceScreen>

app/src/play/res/xml/scheme_preferences.xml

@@ -36,4 +36,9 @@
         app:key="about"
         app:summary="@string/pref_about_category_summary"
         app:title="@string/about_title" />
+    <Preference
+        app:fragment="io.github.wulkanowy.ui.modules.settings.mod_settings.ModSettingsFragment"
+        app:icon="@drawable/ic_dashboard_warning"
+        app:key="mod_settings"
+        app:title="@string/pref_hidden_settings_title" />
 </PreferenceScreen>