navigateUp when app is respawned without any state in VerifyAppScreen

Detected by checking if the hash is empty in a LaunchedEffect in VerifyAppScreen.kt.
soupslurpr · Jan 1, 2024 · d9c9787 · d9c9787
1 parent 84c8910
commit d9c9787
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diff --git a/app/src/main/kotlin/dev/soupslurpr/appverifier/AppVerifier.kt b/app/src/main/kotlin/dev/soupslurpr/appverifier/AppVerifier.kt
@@ -118,6 +118,7 @@ fun AppVerifierApp(
                     verifyAppUiState.value.appNotFound.value,
                     { verifyAppViewModel.verifyFromText(it) },
                     verifyAppUiState.value.invalidFormat.value,
+                    { navController.navigateUp() }
                 )
             }
             composable(route = AppVerifierScreens.Settings.name) {

diff --git a/app/src/main/kotlin/dev/soupslurpr/appverifier/ui/VerifyAppScreen.kt b/app/src/main/kotlin/dev/soupslurpr/appverifier/ui/VerifyAppScreen.kt
@@ -25,6 +25,7 @@ import androidx.compose.material3.MaterialTheme.typography
 import androidx.compose.material3.Text
 import androidx.compose.material3.TextButton
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.saveable.rememberSaveable
@@ -50,6 +51,7 @@ fun VerifyAppScreen(
     appNotFound: Boolean,
     onVerifyFromClipboard: (String) -> Unit,
     invalidFormat: Boolean,
+    onLaunchedEffectHashEmpty: () -> Unit,
 ) {
     val context = LocalContext.current
 
@@ -59,6 +61,12 @@ fun VerifyAppScreen(
 
     var showMoreInfoAboutVerificationStatusDialog by rememberSaveable { mutableStateOf(false) }
 
+    LaunchedEffect(hash) {
+        if (hash.isEmpty()) {
+            onLaunchedEffectHashEmpty()
+        }
+    }
+
     Column(
         modifier = Modifier
             .fillMaxSize()