Some code style edits

app/src/main/kotlin/com/tutpro/baresip/CallDetailsScreen.kt

@@ -135,10 +135,8 @@ private fun CallDetailsScreen(navController: NavController, callRow: CallRow) {
                 detailsState,
                 onDelete = { detail ->
                     detailsState.remove(detail)
-                    // If the list becomes empty, you might want to pop back
+                    if (detailsState.isEmpty())
-                    if (detailsState.isEmpty()) {
                         navController.popBackStack()
-                    }
                 }
             )
         },
@@ -168,7 +166,8 @@ private fun CallDetailsContent(
 @Composable
 private fun Peer(ctx: Context, callRow: CallRow) {
     val account = Account.ofAor(callRow.aor)!!
-    val headerText = stringResource(R.string.peer) + " " + Utils.friendlyUri(ctx, callRow.peerUri, account)
+    val headerText = stringResource(R.string.peer) + " " +
+            Utils.friendlyUri(ctx, callRow.peerUri, account)
     Text(
         text = headerText,
         modifier = Modifier.fillMaxWidth(),
@@ -363,9 +362,8 @@ private fun Duration(ctx: Context, detail: Details, durationText: String) {
         showDialog = showPlaybackDialog,
         mediaPlayer = mediaPlayer,
         onStop = {
-            if (mediaPlayer.isPlaying) {
+            if (mediaPlayer.isPlaying)
                 mediaPlayer.stop()
-            }
             mediaPlayer.reset()
             showPlaybackDialog.value = false
         }
@@ -433,9 +431,8 @@ private fun Duration(ctx: Context, detail: Details, durationText: String) {
                                             Log.d(TAG, "Using already merged file: ${mergedFile.name}")
                                             finalFile = mergedFile
                                         } else {
-                                            if (Utils.mergeWavFiles(fileIn, fileOut, mergedFile)) {
+                                            if (Utils.mergeWavFiles(fileIn, fileOut, mergedFile))
                                                 finalFile = mergedFile
-                                            }
                                         }
 
                                         // If merge successful, update state and delete originals

app/src/main/kotlin/com/tutpro/baresip/CallHistory.kt

@@ -100,9 +100,8 @@ class CallHistoryNew(val aor: String, val peerUri: String, val direction: String
         }
 
         fun clearRecordings() {
-            for (h in BaresipService.callHistory) {
+            for (h in BaresipService.callHistory)
                 h.recording = arrayOf("", "")
-            }
         }
 
         @Suppress("UNUSED")

app/src/main/kotlin/com/tutpro/baresip/CallsScreen.kt

@@ -45,6 +45,7 @@ import androidx.compose.runtime.DisposableEffect
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.MutableState
 import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableIntStateOf
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
 import androidx.compose.runtime.setValue
@@ -92,7 +93,7 @@ private fun CallsScreen(navController: NavController, viewModel: ViewModel, aor:
     val callHistory: MutableState<List<CallRow>> = remember { mutableStateOf(emptyList()) }
     var isHistoryLoaded by remember { mutableStateOf(false) }
 
-    var refreshTrigger by remember { mutableStateOf(0) }
+    var refreshTrigger by remember { mutableIntStateOf(0) }
     val lifecycleOwner = LocalLifecycleOwner.current
 
     LaunchedEffect(aor, refreshTrigger) {
@@ -102,9 +103,8 @@ private fun CallsScreen(navController: NavController, viewModel: ViewModel, aor:
 
     DisposableEffect(lifecycleOwner) {
         val observer = LifecycleEventObserver { _, event ->
-            if (event == Lifecycle.Event.ON_RESUME) {
+            if (event == Lifecycle.Event.ON_RESUME)
                 refreshTrigger++
-            }
         }
         lifecycleOwner.lifecycle.addObserver(observer)
         onDispose {

app/src/main/kotlin/com/tutpro/baresip/Utils.kt

@@ -1269,9 +1269,8 @@ object Utils {
 
     fun createEmptyFile(path: String): File {
         val file = File(path)
-        if (file.exists()) {
+        if (file.exists())
             file.delete()
-        }
         file.createNewFile()
         return file
     }