refactor: Move recording save stuff out to audio and video recording statuses component

Signed-off-by: Myzel394 <50424412+Myzel394@users.noreply.github.com>

app/src/main/java/app/myzel394/alibi/db/AppSettings.kt

@@ -11,6 +11,7 @@ import app.myzel394.alibi.helpers.AudioBatchesFolder
 import app.myzel394.alibi.helpers.VideoBatchesFolder
 import app.myzel394.alibi.ui.RECORDER_MEDIA_SELECTED_VALUE
 import app.myzel394.alibi.ui.SUPPORTS_SCOPED_STORAGE
+import app.myzel394.alibi.ui.components.RecorderScreen.organisms.RecorderModel
 import app.myzel394.alibi.ui.utils.PermissionHelper
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.json.Json
@@ -102,6 +103,16 @@ data class AppSettings(
         return copy(appLockSettings = appLockSettings)
     }
 
+    fun saveLastRecording(recorder: RecorderModel): AppSettings {
+        return if (deleteRecordingsImmediately) {
+            this
+        } else {
+            setLastRecording(
+                recorder.recorderService!!.getRecordingInformation()
+            )
+        }
+    }
+
     // If the object is present, biometric authentication is enabled.
     // To disable biometric authentication, set the instance to null.
     fun isAppLockEnabled() = appLockSettings != null

app/src/main/java/app/myzel394/alibi/ui/components/RecorderScreen/organisms/AudioRecordingStatus.kt

@@ -22,6 +22,7 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.platform.LocalConfiguration
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.unit.dp
+import app.myzel394.alibi.dataStore
 import app.myzel394.alibi.ui.components.RecorderScreen.atoms.RealtimeAudioVisualizer
 import app.myzel394.alibi.ui.components.RecorderScreen.molecules.MicrophoneStatus
 import app.myzel394.alibi.ui.components.RecorderScreen.molecules.RecordingControl
@@ -39,8 +40,6 @@ fun AudioRecordingStatus(
     val context = LocalContext.current
     val configuration = LocalConfiguration.current.orientation
 
-    val scope = rememberCoroutineScope()
-
     var now by remember { mutableStateOf(LocalDateTime.now()) }
 
     LaunchedEffect(Unit) {
@@ -90,34 +89,7 @@ fun AudioRecordingStatus(
                         MicrophoneStatus(audioRecorder)
                     }
 
-                    RecordingControl(
-                        modifier = Modifier
-                            .weight(1f)
-                            .fillMaxWidth(),
-                        isPaused = audioRecorder.isPaused,
-                        recordingTime = audioRecorder.recordingTime,
-                        onDelete = {
-                            scope.launch {
-                                runCatching {
-                                    audioRecorder.stopRecording(context)
-                                }
-                                runCatching {
-                                    audioRecorder.destroyService(context)
-                                }
-                                audioRecorder.batchesFolder!!.deleteRecordings()
-                            }
-                        },
-                        onPauseResume = {
-                            if (audioRecorder.isPaused) {
-                                audioRecorder.resumeRecording()
-                            } else {
-                                audioRecorder.pauseRecording()
-                            }
-                        },
-                        onSave = {
-                            audioRecorder.onRecordingSave(false)
-                        }
-                    )
+                    _PrimitiveControls(audioRecorder)
                 }
             }
 
@@ -138,33 +110,54 @@ fun AudioRecordingStatus(
 
                     HorizontalDivider()
 
-                    RecordingControl(
-                        isPaused = audioRecorder.isPaused,
-                        recordingTime = audioRecorder.recordingTime,
-                        onDelete = {
-                            scope.launch {
-                                runCatching {
-                                    audioRecorder.stopRecording(context)
-                                }
-                                runCatching {
-                                    audioRecorder.destroyService(context)
-                                }
-                                audioRecorder.batchesFolder!!.deleteRecordings()
-                            }
-                        },
-                        onPauseResume = {
-                            if (audioRecorder.isPaused) {
-                                audioRecorder.resumeRecording()
-                            } else {
-                                audioRecorder.pauseRecording()
-                            }
-                        },
-                        onSave = {
-                            audioRecorder.onRecordingSave(false)
-                        }
-                    )
+                    _PrimitiveControls(audioRecorder)
                 }
             }
         }
     }
+}
+
+@Composable
+fun _PrimitiveControls(audioRecorder: AudioRecorderModel) {
+    val context = LocalContext.current
+    val dataStore = context.dataStore
+    val scope = rememberCoroutineScope()
+
+    RecordingControl(
+        isPaused = audioRecorder.isPaused,
+        recordingTime = audioRecorder.recordingTime,
+        onDelete = {
+            scope.launch {
+                runCatching {
+                    audioRecorder.stopRecording(context)
+                }
+                runCatching {
+                    audioRecorder.destroyService(context)
+                }
+                audioRecorder.batchesFolder!!.deleteRecordings()
+            }
+        },
+        onPauseResume = {
+            if (audioRecorder.isPaused) {
+                audioRecorder.resumeRecording()
+            } else {
+                audioRecorder.pauseRecording()
+            }
+        },
+        onSave = {
+            scope.launch {
+                audioRecorder.stopRecording(context)
+
+                dataStore.updateData {
+                    it.saveLastRecording(audioRecorder as RecorderModel)
+                }
+
+                audioRecorder.onRecordingSave()
+
+                runCatching {
+                    audioRecorder.destroyService(context)
+                }
+            }
+        }
+    )
 }

app/src/main/java/app/myzel394/alibi/ui/components/RecorderScreen/organisms/RecorderEventsHandler.kt

@@ -30,7 +30,6 @@ import app.myzel394.alibi.ui.models.AudioRecorderModel
 import app.myzel394.alibi.ui.models.BaseRecorderModel
 import app.myzel394.alibi.ui.models.VideoRecorderModel
 import app.myzel394.alibi.ui.utils.rememberFileSaverDialog
-import kotlinx.coroutines.CompletableDeferred
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.runBlocking
@@ -224,26 +223,15 @@ fun RecorderEventsHandler(
 
     // Register audio recorder events
     DisposableEffect(key1 = audioRecorder, key2 = settings) {
-        audioRecorder.onRecordingSave = { justSave ->
-            val completer = CompletableDeferred<Unit>()
-
+        audioRecorder.onRecordingSave = {
+            // We create our own coroutine because we show our own dialog and we want to
+            // keep saving until it's finished.
+            // So it's smarter to take things into our own hands and use our local coroutine,
+            // instead of hoping that the coroutine from where this will be called will be alive
+            // until the end of the saving process
             scope.launch {
-                if (justSave) {
-                    saveRecording(audioRecorder as RecorderModel)
-                } else {
-                    audioRecorder.stopRecording(context)
-
-                    saveAsLastRecording(audioRecorder as RecorderModel)
-
-                    saveRecording(audioRecorder)
-
-                    audioRecorder.destroyService(context)
-                }
-
-                completer.complete(Unit)
+                saveRecording(audioRecorder as RecorderModel)
             }
-
-            completer
         }
         audioRecorder.onRecordingStart = {
             snackbarHostState.currentSnackbarData?.dismiss()
@@ -278,26 +266,15 @@ fun RecorderEventsHandler(
 
     // Register video recorder events
     DisposableEffect(key1 = videoRecorder, key2 = settings) {
-        videoRecorder.onRecordingSave = { justSave ->
-            val completer = CompletableDeferred<Unit>()
-
+        videoRecorder.onRecordingSave = {
+            // We create our own coroutine because we show our own dialog and we want to
+            // keep saving until it's finished.
+            // So it's smarter to take things into our own hands and use our local coroutine,
+            // instead of hoping that the coroutine from where this will be called will be alive
+            // until the end of the saving process
             scope.launch {
-                if (justSave) {
-                    saveRecording(videoRecorder as RecorderModel)
-                } else {
-                    videoRecorder.stopRecording(context)
-
-                    saveAsLastRecording(videoRecorder as RecorderModel)
-
-                    saveRecording(videoRecorder)
-
-                    videoRecorder.destroyService(context)
-                }
-
-                completer.complete(Unit)
+                saveRecording(videoRecorder as RecorderModel)
             }
-
-            completer
         }
         videoRecorder.onRecordingStart = {
             snackbarHostState.currentSnackbarData?.dismiss()

app/src/main/java/app/myzel394/alibi/ui/components/RecorderScreen/organisms/VideoRecordingStatus.kt

@@ -32,6 +32,7 @@ import androidx.compose.ui.platform.LocalDensity
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.dp
 import app.myzel394.alibi.R
+import app.myzel394.alibi.dataStore
 import app.myzel394.alibi.ui.components.RecorderScreen.atoms.TorchStatus
 import app.myzel394.alibi.ui.components.RecorderScreen.molecules.RecordingControl
 import app.myzel394.alibi.ui.components.RecorderScreen.molecules.RecordingStatus
@@ -189,6 +190,7 @@ fun _VideoRecordingStatus(videoRecorder: VideoRecorderModel) {
 @Composable
 fun _PrimitiveControls(videoRecorder: VideoRecorderModel) {
     val context = LocalContext.current
+    val dataStore = context.dataStore
     val scope = rememberCoroutineScope()
 
     RecordingControl(
@@ -218,7 +220,19 @@ fun _PrimitiveControls(videoRecorder: VideoRecorderModel) {
             }
         },
         onSave = {
-            videoRecorder.onRecordingSave(false)
+            scope.launch {
+                videoRecorder.stopRecording(context)
+
+                dataStore.updateData {
+                    it.saveLastRecording(videoRecorder as RecorderModel)
+                }
+
+                videoRecorder.onRecordingSave()
+
+                runCatching {
+                    videoRecorder.destroyService(context)
+                }
+            }
         }
     )
 }

app/src/main/java/app/myzel394/alibi/ui/models/BaseRecorderModel.kt

@@ -17,7 +17,7 @@ import app.myzel394.alibi.helpers.BatchesFolder
 import app.myzel394.alibi.services.IntervalRecorderService
 import app.myzel394.alibi.services.RecorderNotificationHelper
 import app.myzel394.alibi.services.RecorderService
-import kotlinx.coroutines.CompletableDeferred
+import kotlinx.coroutines.Job
 import kotlinx.serialization.json.Json
 
 abstract class BaseRecorderModel<I, B : BatchesFolder, T : IntervalRecorderService<I, B>> :
@@ -46,7 +46,7 @@ abstract class BaseRecorderModel<I, B : BatchesFolder, T : IntervalRecorderServi
 
     // If `isSavingAsOldRecording` is true, the user is saving an old recording,
     // thus the service is not running and thus doesn't need to be stopped or destroyed
-    var onRecordingSave: (isSavingAsOldRecording: Boolean) -> CompletableDeferred<Unit> = {
+    var onRecordingSave: () -> Job = {
         throw NotImplementedError("onRecordingSave not implemented")
     }
     var onRecordingStart: () -> Unit = {}

app/src/main/java/app/myzel394/alibi/ui/screens/RecorderScreen.kt

@@ -16,22 +16,26 @@ import androidx.compose.material3.SnackbarHostState
 import androidx.compose.material3.Text
 import androidx.compose.material3.TopAppBar
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.*
+import androidx.compose.runtime.collectAsState
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.rememberCoroutineScope
+import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
-import androidx.navigation.NavController
-import app.myzel394.alibi.ui.components.RecorderScreen.organisms.AudioRecordingStatus
-import app.myzel394.alibi.ui.components.RecorderScreen.organisms.StartRecording
-import app.myzel394.alibi.ui.enums.Screen
 import app.myzel394.alibi.R
 import app.myzel394.alibi.dataStore
 import app.myzel394.alibi.db.AppSettings
 import app.myzel394.alibi.db.RecordingInformation
+import app.myzel394.alibi.ui.components.RecorderScreen.organisms.AudioRecordingStatus
 import app.myzel394.alibi.ui.components.RecorderScreen.organisms.RecorderEventsHandler
+import app.myzel394.alibi.ui.components.RecorderScreen.organisms.StartRecording
 import app.myzel394.alibi.ui.components.RecorderScreen.organisms.VideoRecordingStatus
 import app.myzel394.alibi.ui.models.AudioRecorderModel
 import app.myzel394.alibi.ui.models.VideoRecorderModel
+import kotlinx.coroutines.launch
 
 @OptIn(ExperimentalMaterial3Api::class)
 @Composable
@@ -43,6 +47,7 @@ fun RecorderScreen(
 ) {
     val snackbarHostState = remember { SnackbarHostState() }
     val context = LocalContext.current
+    val scope = rememberCoroutineScope()
 
     RecorderEventsHandler(
         settings = settings,
@@ -112,12 +117,14 @@ fun RecorderScreen(
                     videoRecorder = videoRecorder,
                     appSettings = appSettings,
                     onSaveLastRecording = {
-                        when (settings.lastRecording!!.type) {
-                            RecordingInformation.Type.AUDIO ->
-                                audioRecorder.onRecordingSave(true)
+                        scope.launch {
+                            when (settings.lastRecording!!.type) {
+                                RecordingInformation.Type.AUDIO ->
+                                    audioRecorder.onRecordingSave()
 
-                            RecordingInformation.Type.VIDEO ->
-                                videoRecorder.onRecordingSave(true)
+                                RecordingInformation.Type.VIDEO ->
+                                    videoRecorder.onRecordingSave()
+                            }
                         }
                     },
                     showAudioRecorder = topBarVisible,