Fix RND-463.

Author: TadeasKriz

shared-ui/src/commonMain/kotlin/co.touchlab.droidcon/ui/FirstRunConferenceSelector.kt

@@ -2,6 +2,7 @@ package co.touchlab.droidcon.ui
 
 import androidx.compose.foundation.background
 import androidx.compose.foundation.clickable
+import androidx.compose.foundation.isSystemInDarkTheme
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.fillMaxWidth
@@ -11,13 +12,15 @@ import androidx.compose.foundation.lazy.items
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.RadioButton
+import androidx.compose.material3.Surface
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.window.Dialog
 import co.touchlab.droidcon.domain.entity.Conference
+import co.touchlab.droidcon.ui.theme.DroidconTheme
 
 @Composable
 fun FirstRunConferenceSelector(
@@ -27,56 +30,57 @@ fun FirstRunConferenceSelector(
     selectedConference: Conference? = null,
 ) {
     Dialog(onDismissRequest = onDismiss) {
-        Column(
-            modifier = Modifier
-                .fillMaxWidth()
-                .background(
-                    color = MaterialTheme.colorScheme.surface,
-                    shape = RoundedCornerShape(16.dp),
-                )
-                .padding(16.dp),
+        Surface(
+            shape = RoundedCornerShape(16.dp),
         ) {
-            Text(
-                text = "Welcome to Droidcon!",
-                style = MaterialTheme.typography.headlineSmall,
-                modifier = Modifier.padding(bottom = 16.dp),
-            )
+            Column(
+                modifier = Modifier
+                    .fillMaxWidth()
+                    .padding(16.dp),
+            ) {
+                Text(
+                    text = "Welcome to Droidcon!",
+                    style = MaterialTheme.typography.headlineSmall,
+                    color = MaterialTheme.colorScheme.onBackground,
+                    modifier = Modifier.padding(bottom = 16.dp),
+                )
 
-            Text(
-                text = "Please select a conference to get started:",
-                style = MaterialTheme.typography.bodyMedium,
-                modifier = Modifier.padding(bottom = 16.dp),
-            )
+                Text(
+                    text = "Please select a conference to get started:",
+                    style = MaterialTheme.typography.bodyMedium,
+                    modifier = Modifier.padding(bottom = 16.dp),
+                )
 
-            LazyColumn {
-                items(conferences) { conference ->
-                    val isSelected = conference.id == selectedConference?.id
-                    Row(
-                        modifier = Modifier
-                            .fillMaxWidth()
-                            .clickable {
-                                // Explicitly call selection function
-                                onConferenceSelected(conference)
-                            }
-                            .padding(vertical = 8.dp),
-                        verticalAlignment = Alignment.CenterVertically,
-                    ) {
-                        RadioButton(
-                            selected = isSelected,
-                            onClick = {
-                                // Handle radio button click separately
-                                onConferenceSelected(conference)
-                            },
-                        )
-                        Text(
-                            text = if (isSelected) {
-                                "${conference.name} (Selected)"
-                            } else {
-                                conference.name
-                            },
-                            style = MaterialTheme.typography.bodyLarge,
-                            modifier = Modifier.padding(start = 8.dp),
-                        )
+                LazyColumn {
+                    items(conferences) { conference ->
+                        val isSelected = conference.id == selectedConference?.id
+                        Row(
+                            modifier = Modifier
+                                .fillMaxWidth()
+                                .clickable {
+                                    // Explicitly call selection function
+                                    onConferenceSelected(conference)
+                                }
+                                .padding(vertical = 8.dp),
+                            verticalAlignment = Alignment.CenterVertically,
+                        ) {
+                            RadioButton(
+                                selected = isSelected,
+                                onClick = {
+                                    // Handle radio button click separately
+                                    onConferenceSelected(conference)
+                                },
+                            )
+                            Text(
+                                text = if (isSelected) {
+                                    "${conference.name} (Selected)"
+                                } else {
+                                    conference.name
+                                },
+                                style = MaterialTheme.typography.bodyLarge,
+                                modifier = Modifier.padding(start = 8.dp),
+                            )
+                        }
                     }
                 }
             }

shared-ui/src/commonMain/kotlin/co.touchlab.droidcon/ui/MainComposeView.kt

@@ -86,7 +86,9 @@ private fun MainAppBody(waitForLoadedContextModel: WaitForLoadedContextModel, se
         }
 
         if (conferences.size == 1) {
-            onConferenceSelected(conferences.get(0))
+            LaunchedEffect(conferences) {
+                onConferenceSelected(conferences.first())
+            }
         } else if (conferences.size > 1) {
             FirstRunConferenceSelector(
                 conferences = conferences,