WIP: Add setting for counter mode.

app/src/main/java/me/zobrist/tichucounter/MainActivity.kt

@@ -37,7 +37,7 @@ import me.zobrist.tichucounter.ui.settings.SettingsViewModel
 import javax.inject.Inject
 
 @AndroidEntryPoint
-class MainActivity : AppCompatActivity(), ISettingsChangeListener {
+class MainActivity : AppCompatActivity(), ISystemSettingsChangeListener {
 
     @Inject
     lateinit var settingsAdapter: SettingsAdapter

app/src/main/java/me/zobrist/tichucounter/domain/SettingsAdapter.kt

@@ -16,17 +16,26 @@ enum class Language(val value: LocaleListCompat) {
 
 enum class KeepScreenOn(val value: Boolean) { ON(true), OFF(false) }
 
-interface ISettingsChangeListener {
+enum class CounterListView { BY_ROUND, CONTINUOUS }
+
+
+interface ISystemSettingsChangeListener {
     fun onLanguageChanged(language: Language)
     fun onThemeChanged(theme: Theme)
     fun onScreenOnChanged(keepOn: KeepScreenOn)
 }
 
+interface IDisplaySettingsChangeListener {
+    fun onCounterListViewChanged(listView: CounterListView)
+}
+
 @Singleton
 class SettingsAdapter @Inject constructor(@ApplicationContext private val context: Context) {
 
     private val sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context)
-    private var listenerList = mutableListOf<ISettingsChangeListener>()
+    private var systemListenerList = mutableListOf<ISystemSettingsChangeListener>()
+    private var displayListenerList = mutableListOf<IDisplaySettingsChangeListener>()
+
 
     var language: Language
         private set
@@ -37,6 +46,9 @@ class SettingsAdapter @Inject constructor(@ApplicationContext private val contex
     var keepScreenOn: KeepScreenOn
         private set
 
+    var counterListView: CounterListView
+        private set
+
     init {
         language = try {
             enumValueOf(sharedPreferences.getString(Language::class.simpleName, null)!!)
@@ -55,19 +67,37 @@ class SettingsAdapter @Inject constructor(@ApplicationContext private val contex
         } catch (_: java.lang.Exception) {
             KeepScreenOn.OFF
         }
+
+        counterListView = try {
+            enumValueOf(sharedPreferences.getString(CounterListView::class.simpleName, null)!!)
+        } catch (_: java.lang.Exception) {
+            CounterListView.BY_ROUND
+        }
     }
 
-    fun registerOnChangeListener(listener: ISettingsChangeListener) {
+    fun registerOnChangeListener(listener: ISystemSettingsChangeListener) {
-        listenerList.add(listener)
+        systemListenerList.add(listener)
 
         listener.onThemeChanged(theme)
         listener.onLanguageChanged(language)
         listener.onScreenOnChanged(keepScreenOn)
     }
 
-    fun unregisterOnChangeListener(listener: ISettingsChangeListener?) {
+    fun registerOnChangeListener(listener: IDisplaySettingsChangeListener) {
+        displayListenerList.add(listener)
+
+        listener.onCounterListViewChanged(counterListView)
+    }
+
+    fun unregisterOnChangeListener(listener: ISystemSettingsChangeListener?) {
         if (listener != null) {
-            listenerList.remove(listener)
+            systemListenerList.remove(listener)
+        }
+    }
+
+    fun unregisterOnChangeListener(listener: IDisplaySettingsChangeListener?) {
+        if (listener != null) {
+            displayListenerList.remove(listener)
         }
     }
 
@@ -89,6 +119,12 @@ class SettingsAdapter @Inject constructor(@ApplicationContext private val contex
         notifyListeners(setting)
     }
 
+    fun setCounterViewList(setting: CounterListView) {
+        this.counterListView = setting
+        updatePreference(CounterListView::class.simpleName, setting.name)
+        notifyListeners(setting)
+    }
+
     private fun updatePreference(name: String?, value: String) {
         val editor = sharedPreferences.edit()
         editor.putString(name, value)
@@ -96,21 +132,27 @@ class SettingsAdapter @Inject constructor(@ApplicationContext private val contex
     }
 
     private fun notifyListeners(language: Language) {
-        listenerList.forEach {
+        systemListenerList.forEach {
             it.onLanguageChanged(language)
         }
     }
 
     private fun notifyListeners(theme: Theme) {
-        listenerList.forEach {
+        systemListenerList.forEach {
             it.onThemeChanged(theme)
         }
     }
 
     private fun notifyListeners(keepScreenOn: KeepScreenOn) {
-        listenerList.forEach {
+        systemListenerList.forEach {
             it.onScreenOnChanged(keepScreenOn)
         }
     }
 
+    private fun notifyListeners(counterListView: CounterListView) {
+        displayListenerList.forEach {
+            it.onCounterListViewChanged(counterListView)
+        }
+    }
+
 }

app/src/main/java/me/zobrist/tichucounter/ui/counter/CounterView.kt

@@ -52,6 +52,7 @@ fun Landscape(viewModel: ICounterViewModel) {
 
             RoundListView(
                 viewModel.roundScoreList,
+                viewModel.sumUpScores,
                 Modifier.weight(1f)
             )
         }
@@ -83,6 +84,7 @@ fun Portrait(viewModel: ICounterViewModel) {
 
         RoundListView(
             viewModel.roundScoreList,
+            viewModel.sumUpScores,
             Modifier.weight(1f)
         )
 
@@ -109,6 +111,7 @@ internal class PreviewViewModel : ICounterViewModel {
     override var totalScoreB: Int = 750
     override var teamNameA: String = "Team A"
     override var teamNameB: String = "Team B"
+    override val sumUpScores: Boolean = false
     override var currentScoreA: String = ""
     override var currentScoreB: String = "45"
     override var isValidRound: Boolean = false

app/src/main/java/me/zobrist/tichucounter/ui/counter/CounterViewModel.kt

@@ -11,9 +11,7 @@ import kotlinx.coroutines.Job
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 import me.zobrist.tichucounter.data.entity.Round
-import me.zobrist.tichucounter.domain.Tichu
+import me.zobrist.tichucounter.domain.*
-import me.zobrist.tichucounter.domain.digitCount
-import me.zobrist.tichucounter.domain.getTotalPoints
 import me.zobrist.tichucounter.repository.GameRepository
 import javax.inject.Inject
 
@@ -53,6 +51,7 @@ interface ICounterViewModel : IKeyBoardViewModel {
     val roundScoreList: List<Round>
     val totalScoreA: Int
     val totalScoreB: Int
+    val sumUpScores: Boolean
     val teamNameA: String
     val teamNameB: String
     val teamNameSuggestionsA: List<String>
@@ -64,9 +63,10 @@ interface ICounterViewModel : IKeyBoardViewModel {
 
 @HiltViewModel
 class CounterViewModel @Inject constructor(
-    private val gameRepository: GameRepository
+    private val gameRepository: GameRepository,
+    private val settingsAdapter: SettingsAdapter
 ) :
-    ViewModel(), ICounterViewModel {
+    ViewModel(), ICounterViewModel, IDisplaySettingsChangeListener {
 
     override var roundScoreList by mutableStateOf(emptyList<Round>())
         private set
@@ -80,6 +80,9 @@ class CounterViewModel @Inject constructor(
     override var teamNameA by mutableStateOf("")
         private set
 
+    override var sumUpScores by mutableStateOf(false)
+        private set
+
     override var teamNameB by mutableStateOf("")
         private set
 
@@ -181,6 +184,12 @@ class CounterViewModel @Inject constructor(
                 buildTeamNameSuggestions()
             }
         }
+
+        settingsAdapter.registerOnChangeListener(this)
+    }
+
+    override fun onCleared() {
+        settingsAdapter.unregisterOnChangeListener(this)
     }
 
     override fun focusLastInput() {
@@ -362,4 +371,8 @@ class CounterViewModel @Inject constructor(
 
         return filtered.sorted().sortedBy { it.length }.take(10)
     }
+
+    override fun onCounterListViewChanged(listView: CounterListView) {
+        sumUpScores = listView == CounterListView.CONTINUOUS
+    }
 }

app/src/main/java/me/zobrist/tichucounter/ui/counter/RoundListView.kt

@@ -21,13 +21,22 @@ import me.zobrist.tichucounter.data.entity.Round
 import me.zobrist.tichucounter.ui.AppTheme
 
 @Composable
-fun RoundListView(rounds: List<Round>, modifier: Modifier) {
+fun RoundListView(rounds: List<Round>, sumUpRounds: Boolean = false, modifier: Modifier) {
     val lazyListState = rememberLazyListState()
     val scope = rememberCoroutineScope()
+    var sumA = 0
+    var sumB = 0
 
     LazyColumn(state = lazyListState, modifier = modifier) {
         itemsIndexed(rounds) { index, item ->
-            RoundListItem(item, index)
+            if (sumUpRounds) {
+                sumA += item.scoreA
+                sumB += item.scoreB
+                RoundListItem(sumA, sumB, index)
+
+            } else {
+                RoundListItem(item.scoreA, item.scoreB, index)
+            }
         }
 
         scope.launch {
@@ -37,14 +46,14 @@ fun RoundListView(rounds: List<Round>, modifier: Modifier) {
 }
 
 @Composable
-private fun RoundListItem(round: Round, index: Int) {
+private fun RoundListItem(scoreA: Int, scoreB: Int, index: Int) {
     Row(
         modifier = Modifier
             .fillMaxWidth()
             .padding(all = 4.dp)
     ) {
         Text(
-            text = round.scoreA.toString(),
+            text = scoreA.toString(),
             style = MaterialTheme.typography.bodyMedium,
             modifier = Modifier.weight(5f),
             textAlign = TextAlign.Center
@@ -56,7 +65,7 @@ private fun RoundListItem(round: Round, index: Int) {
             textAlign = TextAlign.Center
         )
         Text(
-            text = round.scoreB.toString(),
+            text = scoreB.toString(),
             style = MaterialTheme.typography.bodyMedium,
             modifier = Modifier.weight(5f),
             textAlign = TextAlign.Center
@@ -78,7 +87,7 @@ fun RoundListViewPreview() {
 
     AppTheme {
         Surface {
-            RoundListView(rounds, Modifier)
+            RoundListView(rounds, true, Modifier)
         }
     }
 }

app/src/main/java/me/zobrist/tichucounter/ui/settings/SettingsView.kt

@@ -25,6 +25,7 @@ import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import me.zobrist.tichucounter.R
+import me.zobrist.tichucounter.domain.CounterListView
 import me.zobrist.tichucounter.domain.KeepScreenOn
 import me.zobrist.tichucounter.domain.Language
 import me.zobrist.tichucounter.domain.Theme
@@ -44,6 +45,11 @@ val themeMap = mapOf(
     Theme.LIGHT to R.string.light
 )
 
+val counterListViewMap = mapOf(
+    CounterListView.BY_ROUND to R.string.by_round,
+    CounterListView.CONTINUOUS to R.string.continuous,
+)
+
 
 @Composable
 fun SettingsView(viewModel: SettingsViewModel) {
@@ -51,9 +57,11 @@ fun SettingsView(viewModel: SettingsViewModel) {
         viewModel.screenOn.value,
         viewModel.language,
         viewModel.theme,
+        viewModel.counterListView,
         { viewModel.updateScreenOn(it) },
         { viewModel.updateLanguage(it) },
-        { viewModel.updateTheme(it) })
+        { viewModel.updateTheme(it) },
+        { viewModel.updateCounterListView(it) })
 }
 
 @Composable
@@ -61,9 +69,11 @@ fun SettingsView(
     valueScreenOn: Boolean = true,
     valueLanguage: Language = Language.ENGLISH,
     valueTheme: Theme = Theme.DARK,
+    valueCounterListView: CounterListView = CounterListView.BY_ROUND,
     updateScreenOn: (KeepScreenOn) -> Unit = {},
     updateLanguage: (Language) -> Unit = {},
-    updateTheme: (Theme) -> Unit = {}
+    updateTheme: (Theme) -> Unit = {},
+    updateCounterListView: (CounterListView) -> Unit = {}
 ) {
     Column {
         BooleanSetting(
@@ -82,6 +92,14 @@ fun SettingsView(
             themeMap,
             valueTheme,
         ) { updateTheme(it) }
+
+        StringSetting(
+            stringResource(R.string.counter_mode),
+            counterListViewMap,
+            valueCounterListView,
+        ) { updateCounterListView(it) }
+
+
     }
 }
 

app/src/main/java/me/zobrist/tichucounter/ui/settings/SettingsViewModel.kt

@@ -5,10 +5,7 @@ import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.setValue
 import androidx.lifecycle.ViewModel
 import dagger.hilt.android.lifecycle.HiltViewModel
-import me.zobrist.tichucounter.domain.KeepScreenOn
+import me.zobrist.tichucounter.domain.*
-import me.zobrist.tichucounter.domain.Language
-import me.zobrist.tichucounter.domain.SettingsAdapter
-import me.zobrist.tichucounter.domain.Theme
 import javax.inject.Inject
 
 @HiltViewModel
@@ -24,6 +21,9 @@ class SettingsViewModel @Inject constructor(private val settings: SettingsAdapte
     var screenOn by mutableStateOf(settings.keepScreenOn)
         private set
 
+    var counterListView by mutableStateOf(settings.counterListView)
+        private set
+
     fun updateLanguage(language: Language) {
         settings.setLanguage(language)
         this.language = settings.language
@@ -39,4 +39,9 @@ class SettingsViewModel @Inject constructor(private val settings: SettingsAdapte
         screenOn = settings.keepScreenOn
     }
 
+    fun updateCounterListView(value: CounterListView) {
+        settings.setCounterViewList(value)
+        counterListView = settings.counterListView
+    }
+
 }

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

@@ -26,6 +26,9 @@
     <string name="inactive">Old Games</string>
     <string name="menu_counter">Counter</string>
     <string name="menu_about">About</string>
+    <string name="by_round">Display Single Round</string>
+    <string name="continuous">Sum up rounds</string>
+    <string name="counter_mode">Counter Mode</string>
     <string name="contact_us">Contact us</string>
     <string name="play_store" translatable="false">Play Store</string>
 </resources>