Fix some UI states was not updated during sync.

Author: Swordfish90

Diff for: lemuroid-app/src/main/java/com/swordfish/lemuroid/app/mobile/feature/home/HomeScreen.kt

@@ -108,6 +108,7 @@ private fun HomeScreen(
                 messageId = R.string.home_empty_message,
                 actionId = R.string.home_empty_action,
                 onAction = onSetDirectoryClicked,
+                enabled = !state.indexInProgress
             )
         }
         HomeRow(
@@ -177,7 +178,8 @@ private fun HomeNotification(
     titleId: Int,
     messageId: Int,
     actionId: Int,
-    onAction: () -> Unit,
+    enabled: Boolean = true,
+    onAction: () -> Unit = { },
 ) {
     ElevatedCard(
         modifier =
@@ -203,6 +205,7 @@ private fun HomeNotification(
             OutlinedButton(
                 modifier = Modifier.align(Alignment.End),
                 onClick = onAction,
+                enabled = enabled
             ) {
                 Text(stringResource(id = actionId))
             }

Diff for: lemuroid-app/src/main/java/com/swordfish/lemuroid/app/mobile/feature/settings/savesync/SaveSyncSettingsScreen.kt

@@ -31,7 +31,7 @@ fun SaveSyncSettingsScreen(
             .value
 
     val isSyncInProgress =
-        viewModel.indexingInProgress
+        viewModel.saveSyncInProgress
             .collectAsState(true)
             .value
 

Diff for: lemuroid-app/src/main/java/com/swordfish/lemuroid/app/mobile/feature/settings/savesync/SaveSyncSettingsViewModel.kt

@@ -26,7 +26,7 @@ class SaveSyncSettingsViewModel(
         }
     }
 
-    val indexingInProgress = PendingOperationsMonitor(getContext()).anyLibraryOperationInProgress()
+    val saveSyncInProgress = PendingOperationsMonitor(getContext()).anySaveOperationInProgress()
 
     data class State(
         val isConfigured: Boolean = false,