Added possibility to save recording and delete call from history

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

@@ -1116,7 +1116,14 @@ class BaresipService: Service() {
                                         delay(500)
                                         val rxFile = File(call.dumpfiles[0])
                                         val txFile = File(call.dumpfiles[1])
-                                        val mergedFile = File(filesPath, "${rxFile.nameWithoutExtension}_stereo.wav")
+                                        val mergedFileName = rxFile.name
+                                            .replace("dump", "rec")
+                                            .replace("=>", "-")
+                                            .replace("sip:", "")
+                                            .replace("-enc", "")
+                                            .replace("*", "#")
+                                            .replace(";user=phone", "")
+                                        val mergedFile = File(filesPath, mergedFileName)
                                         if (Utils.mergeWavFiles(rxFile, txFile, mergedFile)) {
                                             Log.d(TAG, "Automatic merge succeeded.")
                                             history.recording = arrayOf(mergedFile.absolutePath, "")

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

@@ -5,8 +5,12 @@ import android.media.AudioAttributes
 import android.media.MediaPlayer
 import android.text.format.DateUtils
 import android.widget.Toast
+import androidx.activity.compose.rememberLauncherForActivityResult
+import androidx.activity.result.contract.ActivityResultContracts
+import androidx.compose.foundation.ExperimentalFoundationApi
 import androidx.compose.foundation.background
 import androidx.compose.foundation.clickable
+import androidx.compose.foundation.combinedClickable
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
@@ -50,6 +54,8 @@ import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
 import androidx.compose.runtime.rememberCoroutineScope
 import androidx.compose.runtime.setValue
+import androidx.compose.runtime.snapshots.SnapshotStateList
+import androidx.compose.runtime.toMutableStateList
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
@@ -84,7 +90,7 @@ fun NavGraphBuilder.callDetailsScreenRoute(navController: NavController, viewMod
 @OptIn(ExperimentalMaterial3Api::class)
 @Composable
 private fun CallDetailsScreen(navController: NavController, callRow: CallRow) {
-
+    val detailsState = remember { callRow.details.toMutableStateList() }
     Scaffold(
         modifier = Modifier
             .fillMaxSize()
@@ -122,13 +128,31 @@ private fun CallDetailsScreen(navController: NavController, callRow: CallRow) {
             }
         },
         content = { contentPadding ->
-            CallDetailsContent(LocalContext.current, contentPadding, callRow)
+            CallDetailsContent(
+                LocalContext.current,
+                contentPadding,
+                callRow,
+                detailsState,
+                onDelete = { detail ->
+                    detailsState.remove(detail)
+                    // If the list becomes empty, you might want to pop back
+                    if (detailsState.isEmpty()) {
+                        navController.popBackStack()
+                    }
+                }
+            )
         },
     )
 }
 
 @Composable
-private fun CallDetailsContent(ctx: Context, contentPadding: PaddingValues, callRow: CallRow) {
+private fun CallDetailsContent(
+    ctx: Context,
+    contentPadding: PaddingValues,
+    callRow: CallRow,
+    details: SnapshotStateList<Details>,
+    onDelete: (Details) -> Unit
+) {
     Column(
         modifier = Modifier
             .fillMaxWidth()
@@ -137,7 +161,7 @@ private fun CallDetailsContent(ctx: Context, contentPadding: PaddingValues, call
         verticalArrangement = Arrangement.spacedBy(12.dp)
     ) {
         Peer(ctx, callRow)
-        Details(ctx, callRow.details)
+        Details(ctx, details, onDelete)
     }
 }
 
@@ -155,7 +179,7 @@ private fun Peer(ctx: Context, callRow: CallRow) {
 }
 
 @Composable
-private fun Details(ctx: Context, details: ArrayList<Details>) {
+private fun Details(ctx: Context, details: SnapshotStateList<Details>, onDelete: (Details) -> Unit) {
     Row(verticalAlignment = Alignment.CenterVertically) {
         Text(text = stringResource(R.string.direction),
             fontSize = 16.sp,
@@ -216,7 +240,7 @@ private fun Details(ctx: Context, details: ArrayList<Details>) {
                     )
                 }
                 Spacer(modifier = Modifier.width(78.dp))
-                val durationText = startTime(detail)
+                val durationText = startTime(detail, onDelete)
                 Spacer(modifier = Modifier.weight(1f))
                 Duration(ctx, detail, durationText)
             }
@@ -225,7 +249,8 @@ private fun Details(ctx: Context, details: ArrayList<Details>) {
 }
 
 @Composable
-private fun startTime(detail: Details): String {
+
+private fun startTime(detail: Details, onDelete: (Details) -> Unit): String {
     val startTime = detail.startTime
     val stopTime = detail.stopTime
     val startTimeText: String
@@ -257,32 +282,111 @@ private fun startTime(detail: Details): String {
             durationText = DateUtils.formatElapsedTime(duration)
         }
     }
-    Text(text = startTimeText)
+    val showDialog = remember { mutableStateOf(false) }
+    val positiveAction = remember { mutableStateOf({}) }
+
+    CustomElements.AlertDialog(
+        showDialog = showDialog,
+        title = stringResource(R.string.confirmation),
+        message = stringResource(R.string.delete_call_alert),
+        positiveButtonText = stringResource(R.string.delete),
+        onPositiveClicked = {
+            CallHistoryNew.remove(detail.startTime, detail.stopTime)
+            onDelete(detail)
+        },
+        negativeButtonText = stringResource(R.string.cancel)
+    )
+
+    Text(
+        text = startTimeText,
+        modifier = Modifier.combinedClickable(
+            onClick = {},
+            onLongClick = {
+                positiveAction.value = {
+                    CallHistoryNew.remove(startTime, stopTime)
+                }
+                showDialog.value = true
+            }
+        )
+    )
+
     return durationText
 }
 
+@OptIn(ExperimentalFoundationApi::class)
 @Composable
 private fun Duration(ctx: Context, detail: Details, durationText: String) {
 
-    val showDialog = remember { mutableStateOf(false) }
+    val showPlaybackDialog = remember { mutableStateOf(false) }
+    val showDownloadDialog = remember { mutableStateOf(false) }
+
     // NOTE: If detail.recording is modified elsewhere, this reference sees the change
-    // because Array is mutable, but Compose won't trigger a redraw.
     val recording = detail.recording
     val mediaPlayer = remember { MediaPlayer() }
     val scope = rememberCoroutineScope()
 
+    // 1. Setup the File Saver Launcher
+    val saveLauncher = rememberLauncherForActivityResult(
+        contract = ActivityResultContracts.CreateDocument("audio/x-wav")
+    ) { uri ->
+        uri?.let { destinationUri ->
+            scope.launch(Dispatchers.IO) {
+                try {
+                    val sourceFile = File(recording[0])
+                    if (sourceFile.exists()) {
+                        ctx.contentResolver.openOutputStream(destinationUri)?.use { output ->
+                            FileInputStream(sourceFile).use { input ->
+                                input.copyTo(output)
+                            }
+                        }
+                        withContext(Dispatchers.Main) {
+                            Toast.makeText(ctx, ctx.getString(R.string.recording_saved),
+                                Toast.LENGTH_SHORT).show()
+                        }
+                    } else {
+                        withContext(Dispatchers.Main) {
+                            Toast.makeText(ctx, "Source file not found",
+                                Toast.LENGTH_SHORT).show()
+                        }
+                    }
+                } catch (e: Exception) {
+                    Log.e(TAG, "Failed to save file: $e")
+                    withContext(Dispatchers.Main) {
+                        Toast.makeText(ctx, "Save failed", Toast.LENGTH_SHORT).show()
+                    }
+                }
+            }
+        }
+    }
+
     PlaybackDialog(
-        showDialog = showDialog,
+        showDialog = showPlaybackDialog,
         mediaPlayer = mediaPlayer,
         onStop = {
             if (mediaPlayer.isPlaying) {
                 mediaPlayer.stop()
             }
             mediaPlayer.reset()
-            showDialog.value = false
+            showPlaybackDialog.value = false
         }
     )
 
+    // 2. Download Confirmation Dialog
+    if (showDownloadDialog.value) {
+        CustomElements.AlertDialog(
+            showDialog = showDownloadDialog,
+            title = stringResource(R.string.save_recording),
+            message = stringResource(R.string.save_recording_question),
+            positiveButtonText = stringResource(R.string.save),
+            onPositiveClicked = {
+                showDownloadDialog.value = false
+                val suggestedName = File(recording[0]).name
+                saveLauncher.launch(suggestedName)
+            },
+            negativeButtonText = stringResource(R.string.cancel)
+        )
+    }
+
     val hasRecording = recording[0] != ""
     if (hasRecording) {
         Text(
@@ -290,7 +394,11 @@ private fun Duration(ctx: Context, detail: Details, durationText: String) {
             color = MaterialTheme.colorScheme.error,
             modifier = Modifier
                 .padding(end = 12.dp)
-                .clickable(onClick = {
+                .combinedClickable(
+                    onLongClick = {
+                        showDownloadDialog.value = true
+                    },
+                    onClick = {
                         if (!mediaPlayer.isPlaying) {
                             mediaPlayer.reset()
                             scope.launch(Dispatchers.IO) {
@@ -321,7 +429,6 @@ private fun Duration(ctx: Context, detail: Details, durationText: String) {
                                         // Normal Raw processing
                                         val mergedFileName = "merged_${fileIn.nameWithoutExtension}_${fileOut.nameWithoutExtension}.wav"
                                         val mergedFile = File(BaresipService.filesPath + "/recordings", mergedFileName)
-
                                         if (mergedFile.exists()) {
                                             Log.d(TAG, "Using already merged file: ${mergedFile.name}")
                                             finalFile = mergedFile
@@ -345,7 +452,6 @@ private fun Duration(ctx: Context, detail: Details, durationText: String) {
                                         }
                                     }
                                 } else if (currentIsMerged) {
-                                // We are in merged state
                                     val f = File(recording[0])
                                     if (f.exists()) {
                                         Log.d(TAG, "Using already merged file: ${recording[0]}")
@@ -370,31 +476,32 @@ private fun Duration(ctx: Context, detail: Details, durationText: String) {
                                                 fis.close()
                                                 setOnPreparedListener {
                                                     it.start()
-                                                Log.d(TAG, "Started playback")
+                                                    showPlaybackDialog.value = true
-                                                showDialog.value = true
                                                 }
                                                 setOnCompletionListener {
-                                                Log.d(TAG, "Playback complete")
+                                                    showPlaybackDialog.value = false
-                                                showDialog.value = false
                                                     it.reset()
                                                 }
                                                 prepareAsync()
                                             }
                                         } catch (e: Exception) {
                                             Log.e(TAG, "Playback failed: $e")
-                                        Toast.makeText(ctx, "Playback error", Toast.LENGTH_SHORT).show()
+                                            Toast.makeText(ctx, "Playback error",
+                                                Toast.LENGTH_SHORT).show()
                                         }
                                     } else {
-                                    Toast.makeText(ctx, "Failed to process audio file", Toast.LENGTH_SHORT).show()
+                                        Toast.makeText(ctx, "Failed to process audio file",
+                                            Toast.LENGTH_SHORT).show()
                                     }
                                 }
                             }
                         } else {
                             mediaPlayer.stop()
                             mediaPlayer.reset()
-                        showDialog.value = false
+                            showPlaybackDialog.value = false
                         }
-                })
+                    }
+                )
         )
     } else {
         Text(text = durationText, modifier = Modifier.padding(end = 12.dp))
@@ -410,8 +517,6 @@ private fun PlaybackDialog(
     if (showDialog.value) {
         // State to hold progress (0.0f to 1.0f)
         var currentProgress by remember { mutableFloatStateOf(0f) }
-
-        // Formatted time strings
         var currentPositionText by remember { mutableStateOf("00:00") }
         var totalDurationText by remember { mutableStateOf("00:00") }
 
@@ -445,9 +550,7 @@ private fun PlaybackDialog(
                 ) {
                     LinearProgressIndicator(
                         progress = { currentProgress },
-                        modifier = Modifier
+                        modifier = Modifier.fillMaxWidth().height(8.dp),
-                            .fillMaxWidth()
-                            .height(8.dp),
                     )
                     Spacer(modifier = Modifier.height(8.dp))
                     Row(
@@ -461,9 +564,7 @@ private fun PlaybackDialog(
             },
             confirmButton = {
                 TextButton(
-                    onClick = {
+                    onClick = { onStop() }
-                        onStop()
-                    }
                 ) {
                     Text(stringResource(R.string.stop))
                 }

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

@@ -50,6 +50,18 @@ class CallHistoryNew(val aor: String, val peerUri: String, val direction: String
             save()
         }
 
+        fun remove(startTime: GregorianCalendar?, stopTime: GregorianCalendar) {
+            val iterator = BaresipService.callHistory.iterator()
+            while (iterator.hasNext()) {
+                val h = iterator.next()
+                if (h.startTime == startTime && h.stopTime == stopTime) {
+                    deleteRecordingFiles(h.recording)
+                    iterator.remove()
+                }
+            }
+            save()
+        }
+
         fun save() {
             Log.d(TAG, "Saving history of ${BaresipService.callHistory.size} calls")
             val file = File(BaresipService.filesPath + "/call_history")

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

@@ -254,8 +254,6 @@
     <string name="decrypt_password">Palauta salasanalla</string>
     <string name="delete_account">Haluatko poistaa tilin \'%1$s\'\?</string>
     <!-- Baresip Service -->
-    <string name="reply">Vastaa</string>
-    <string name="save">Talleta</string>
     <string name="is_calling">soittaa</string>
     <string name="missed_call_from">Vastaamaton puhelu soittajalta</string>
     <string name="missed_calls">Vastaamattomia puheluita</string>
@@ -271,8 +269,6 @@
     <string name="peer">Kumppani</string>
     <string name="time">Aika</string>
     <string name="calls_duration">Kesto</string>
-    <string name="playing_recording">Tallenteen kuuntelu …</string>
-    <string name="stop">Lopeta</string>
     <string name="calls_add_delete_question">Haluatko luoda uuden yhteystiedon \'%1$s\' tai poistaa
         %2$s puheluhistoriasta\?
     </string>
@@ -284,6 +280,12 @@
     <string name="call_answered_elsewhere">Puheluun vastattu muualla</string>
     <string name="call_missed">Puheluun ei vastattu</string>
     <string name="call_rejected">Puhelu hylätty</string>
+    <!-- Call Details Activity -->
+    <string name="playing_recording">Tallenteen kuuntelu …</string>
+    <string name="save_recording">Talleta tallenne</string>
+    <string name="save_recording_question">Haluatko tallentaa tämän tallenteen?</string>
+    <string name="recording_saved">Tallenne tallennettu</string>
+    <string name="delete_call_alert">Haluatko poistaa tämän puhelun historiata?</string>
     <!-- Chat Activity -->
     <string name="chat_with">Viestiketju %1$s</string>
     <string name="new_message">Uusi viesti</string>
@@ -460,6 +462,9 @@
     <string name="info">Tieto</string>
     <string name="notice">Huomio</string>
     <string name="cancel">Peruuta</string>
+    <string name="stop">Lopeta</string>
+    <string name="reply">Vastaa</string>
+    <string name="save">Talleta</string>
     <string name="ok">OK</string>
     <string name="yes">Kyllä</string>
     <string name="no">Ei</string>

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

@@ -242,8 +242,6 @@
     <string name="decrypt_password">Decrypt Password</string>
     <string name="delete_account">Do you want to delete account \'%1$s\'\?</string>
     <!-- Baresip Service -->
-    <string name="reply">Reply</string>
-    <string name="save">Save</string>
     <string name="is_calling">is calling</string>
     <string name="missed_call_from">Missed call from</string>
     <string name="missed_calls">Missed calls</string>
@@ -260,8 +258,6 @@
     <string name="direction">Direction</string>
     <string name="time">Time</string>
     <string name="calls_duration">Duration</string>
-    <string name="playing_recording">Playing recording …</string>
-    <string name="stop">Stop</string>
     <string name="calls_add_delete_question">Do you want to add \'%1$s\' to contacts or delete
         %2$s from call history\?</string>
     <string name="calls_delete_question">Do you want to delete \'%1$s\' %2$s from call history\?</string>
@@ -272,6 +268,12 @@
     <string name="call_answered_elsewhere">Call answered elsewhere</string>
     <string name="call_missed">Call missed</string>
     <string name="call_rejected">Call rejected</string>
+    <!-- Call Details Activity -->
+    <string name="playing_recording">Playing recording …</string>
+    <string name="save_recording">Save Recording</string>
+    <string name="save_recording_question">Do you want to save this recording?</string>
+    <string name="recording_saved">Recording saved</string>
+    <string name="delete_call_alert">Do you want to delete this call from history?</string>
     <!-- Chat Activity -->
     <string name="chat_with">Chat with %1$s</string>
     <string name="new_message">New message</string>
@@ -438,6 +440,9 @@
     <string name="info">Info</string>
     <string name="notice">Notice</string>
     <string name="cancel">Cancel</string>
+    <string name="stop">Stop</string>
+    <string name="reply">Reply</string>
+    <string name="save">Save</string>
     <string name="ok">OK</string>
     <string name="yes">Yes</string>
     <string name="no">No</string>