fix overrided lyrics index from 1 not 0

composeApp/build.gradle.kts

@@ -97,6 +97,15 @@ kotlin {
             implementation("com.google.zxing:javase:3.5.4")
         }
     }
+    targets.all {
+        compilations.all {
+            compileTaskProvider.configure {
+                compilerOptions {
+                    freeCompilerArgs.add("-Xexpect-actual-classes")
+                }
+            }
+        }
+    }
 }
 
 android {

composeApp/src/androidMain/kotlin/mg/dot/feufaro/SaveSettings.kt

@@ -9,6 +9,8 @@ actual class SaveSettings actual constructor() {
     actual fun loadLastUsedDir(): String = settings.getString("last_dir", "/")
     actual fun saveLastUsedDir(lastDir: String) { settings["last_dir"] = lastDir }
 
-    actual fun saveWindowBounds(width: Int, height: Int, x: Int, y: Int) {}
-    actual fun loadWindowBounds(): List<Int> = listOf(0, 0, 0, 0)
+    actual fun saveWindowState(state: WindowState) {}
+    actual fun loadWindowState(): WindowState {
+        return WindowState(0,0,0,0)
+    }
 }

composeApp/src/commonMain/kotlin/mg/dot/feufaro/SaveSettings.kt

@@ -4,9 +4,7 @@ import com.russhwolf.settings.Settings
 import com.russhwolf.settings.set
 import androidx.compose.ui.unit.DpSize
 import androidx.compose.ui.unit.dp
-import androidx.compose.ui.window.WindowPlacement
 import androidx.compose.ui.window.WindowState
-import androidx.compose.ui.window.WindowPosition
 
 expect class SaveSettings() {
     val settings: Settings

composeApp/src/commonMain/kotlin/mg/dot/feufaro/solfa/POneStanzaLyrics.kt

@@ -41,7 +41,11 @@ class POneStanzaLyrics {
             this.lyrics[stanzaNumber].split("\n").toMutableList()
         } else
             mutableListOf()
+        if (result.isNotEmpty() && alternativeList.isNotEmpty()) {
+            result.addAll(1, alternativeList)   // overridedLyrics's index from 1 not 0
+        } else {
             result.addAll(alternativeList)
+        }
         return result
     }
 }

composeApp/src/commonMain/kotlin/mg/dot/feufaro/ui/MidiControlPanel.kt

@@ -44,8 +44,8 @@ import androidx.compose.material.icons.filled.SettingsVoice
 import androidx.compose.material.icons.filled.Star
 import androidx.compose.material.icons.filled.Tonality
 import androidx.compose.material.icons.filled.Tune
-import androidx.compose.material.icons.filled.VolumeOff
-import androidx.compose.material.icons.filled.VolumeUp
+import androidx.compose.material.icons.automirrored.filled.VolumeUp
+import androidx.compose.material.icons.automirrored.filled.VolumeOff
 import androidx.compose.material3.Button
 import androidx.compose.material3.ButtonDefaults
 import androidx.compose.material3.ExperimentalMaterial3Api
@@ -402,7 +402,7 @@ fun MidiControlPanel(
 
             Column(horizontalAlignment = Alignment.CenterHorizontally) {
                 Icon(
-                    imageVector = if (volume > 0) Icons.Filled.VolumeUp else Icons.Filled.VolumeOff,
+                    imageVector = if (volume > 0) Icons.AutoMirrored.Filled.VolumeUp else Icons.AutoMirrored.Filled.VolumeOff,
                     contentDescription = null,
                     modifier = Modifier.size(20.dp)
                 )

composeApp/src/commonMain/kotlin/mg/dot/feufaro/ui/SimpleDrawerContent.kt

@@ -15,7 +15,7 @@ import androidx.compose.foundation.lazy.rememberLazyListState
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.Book
 import androidx.compose.material.icons.filled.Menu
-import androidx.compose.material.icons.filled.MenuBook
+import androidx.compose.material.icons.automirrored.filled.MenuBook
 import androidx.compose.material.icons.filled.MusicNote
 import androidx.compose.material3.Button
 import androidx.compose.material3.DrawerState
@@ -103,7 +103,7 @@ val midi = "whawyd3.mid"
                             },
                                 icon = {
                                     val isIcon = when {
-                                        isFfpm -> Icons.Filled.MenuBook
+                                        isFfpm -> Icons.AutoMirrored.Filled.MenuBook
                                         isEws -> Icons.Filled.MusicNote
                                         isFF -> Icons.Filled.Book
                                         else -> Icons.Filled.Menu

composeApp/src/commonMain/kotlin/mg/dot/feufaro/viewmodel/SharedScreenModel.kt

@@ -5,6 +5,7 @@ import androidx.compose.runtime.setValue
 import cafe.adriel.voyager.core.model.ScreenModel
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.ExperimentalCoroutinesApi
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.SharingStarted
 import kotlinx.coroutines.flow.StateFlow
@@ -58,7 +59,7 @@ class SharedScreenModel() : ScreenModel {
     private val _searchTitle = MutableStateFlow<String>("")
     val searchTitle: StateFlow<String> = _searchTitle.asStateFlow()
 
-    @OptIn
+    @OptIn(ExperimentalCoroutinesApi::class)
     val filteredSongs: StateFlow<List<DrawerItem>> = searchTitle
         .mapLatest { currentTitle ->
             val searchTxt = if (currentTitle == "") "" else currentTitle.trim()

composeApp/src/desktopMain/kotlin/mg/dot/feufaro/midi/MidiPlayer.kt

@@ -1,6 +1,11 @@
 package mg.dot.feufaro.midi
 
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.GlobalScope
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.SupervisorJob
+import kotlinx.coroutines.cancel
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 import mg.dot.feufaro.FileRepository
@@ -38,6 +43,8 @@ actual class MediaPlayer actual constructor(
     private var currentGlobalVolume: Float = 0.8f
 
     private var currentTempo: Float = 1.0f
+    private val playerScope = CoroutineScope(Dispatchers.Default + SupervisorJob())
+    private var abJob: Job? = null
 
     init {
         try {
@@ -90,6 +97,7 @@ actual class MediaPlayer actual constructor(
     fun release() {
         sequencer?.close()
         synthetizer?.close()
+        playerScope.cancel()
     }
     actual fun setVolume(level: Float) {
         try {
@@ -139,7 +147,8 @@ actual class MediaPlayer actual constructor(
         pointB = -1L
     }
     private fun startABMonitor() {
-        GlobalScope.launch {
+        abJob?.cancel()
+        abJob = playerScope.launch {
             while(isLoopingAB) {
                 val currentTick = sequencer?.tickPosition?: 0L
                 if (currentTick >= pointB) {