Remove end-session confirmation dialog

app/src/main/java/com/mindmachine/mvp/MainActivity.kt

@@ -104,7 +104,6 @@ import com.mindmachine.mvp.session.flashIntervalMsToSeconds
 import com.mindmachine.mvp.session.flashIntervalSecondsToMs
 import com.mindmachine.mvp.session.formatDuration
 import com.mindmachine.mvp.session.sessionProgressFraction
-import com.mindmachine.mvp.session.shouldRequireStopConfirmation
 import com.mindmachine.mvp.session.shouldShowActiveControlsByDefault
 import com.mindmachine.mvp.session.shouldUseImmersiveFullscreen
 import kotlinx.coroutines.delay
@@ -114,11 +113,6 @@ import java.util.Locale
 private const val SESSION_ENTRY_HOME = "home"
 private const val SESSION_ENTRY_SETUP = "setup"
 
-private enum class StopConfirmationAction {
-    BACK,
-    STOP_BUTTON,
-}
-
 private val MindMachineColors = darkColorScheme(
     primary = Color(0xFF8AB4FF),
     onPrimary = Color(0xFF001B3D),
@@ -489,14 +483,8 @@ fun ActiveSessionScreen(vm: MainViewModel, onFinish: () -> Unit, onBackToEntry:
     val ui by vm.ui.collectAsStateWithLifecycle()
     if (ui.runtimeState == RuntimeState.COMPLETED) onFinish()
 
-    var stopConfirmationAction by remember { mutableStateOf<StopConfirmationAction?>(null) }
-
     BackHandler {
-        if (shouldRequireStopConfirmation(ui.runtimeState)) {
-            stopConfirmationAction = StopConfirmationAction.BACK
-        } else {
-            onBackToEntry()
-        }
+        onBackToEntry()
     }
 
     val isVisualMode = true
@@ -647,12 +635,8 @@ fun ActiveSessionScreen(vm: MainViewModel, onFinish: () -> Unit, onBackToEntry:
                 }
                 OutlinedButton(
                     onClick = {
-                        if (shouldRequireStopConfirmation(ui.runtimeState)) {
-                            stopConfirmationAction = StopConfirmationAction.STOP_BUTTON
-                        } else {
-                            vm.stop()
-                            onFinish()
-                        }
+                        vm.stop()
+                        onFinish()
                     },
                     modifier = Modifier.fillMaxWidth()
                 ) { Text("Stop") }
@@ -667,36 +651,6 @@ fun ActiveSessionScreen(vm: MainViewModel, onFinish: () -> Unit, onBackToEntry:
             }
         }
     }
-
-    if (stopConfirmationAction != null) {
-        AlertDialog(
-            onDismissRequest = { stopConfirmationAction = null },
-            title = { Text("End session?") },
-            text = { Text("Your current session will stop and return to the previous screen.") },
-            confirmButton = {
-                TextButton(
-                    onClick = {
-                        when (stopConfirmationAction) {
-                            StopConfirmationAction.BACK -> onBackToEntry()
-                            StopConfirmationAction.STOP_BUTTON -> {
-                                vm.stop()
-                                onFinish()
-                            }
-                            null -> Unit
-                        }
-                        stopConfirmationAction = null
-                    }
-                ) {
-                    Text("End session", color = Color(0xFFFF5252))
-                }
-            },
-            dismissButton = {
-                TextButton(onClick = { stopConfirmationAction = null }) {
-                    Text("Keep running")
-                }
-            }
-        )
-    }
 }
 
 @Composable

app/src/main/java/com/mindmachine/mvp/session/ActiveSessionUi.kt

@@ -11,10 +11,3 @@ fun sessionProgressFraction(durationSec: Int, remainingSec: Int): Float {
     val elapsed = (total - remainingSec).coerceIn(0, total)
     return elapsed.toFloat() / total.toFloat()
 }
-
-fun shouldRequireStopConfirmation(runtimeState: RuntimeState): Boolean {
-    return runtimeState == RuntimeState.COUNTDOWN ||
-        runtimeState == RuntimeState.RUNNING ||
-        runtimeState == RuntimeState.PAUSED ||
-        runtimeState == RuntimeState.INTERRUPTED
-}