fix: fix reported crash from percent indicator dialog

Moseco · Nov 23, 2024 · 6bb3cbe · 6bb3cbe
1 parent c43e891
commit 6bb3cbe
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Showing 2 changed files with 15 additions and 7 deletions.
diff --git a/lib/ui/dialogs/percent_indicator_dialog.dart b/lib/ui/dialogs/percent_indicator_dialog.dart
@@ -23,7 +23,7 @@ class _PercentIndicatorDialogState extends State<PercentIndicatorDialog> {
   initState() {
     super.initState();
 
-    widget.request.data.listen((event) {
+    widget.request.data.listen((double event) {
       double newStatus = (event * 100).floorToDouble() / 100;
       if (newStatus != _downloadStatus) {
         setState(() {

diff --git a/lib/ui/views/settings/settings_viewmodel.dart b/lib/ui/views/settings/settings_viewmodel.dart
@@ -389,12 +389,20 @@ class SettingsViewModel extends BaseViewModel {
         final downloadResult = downloadService.downloadProperNounDictionary();
 
         // Show percent indicator dialog
-        _dialogService.showCustomDialog(
-          variant: DialogType.percentIndicator,
-          title: 'Downloading proper noun dictionary',
-          data: downloadService.progressStream,
-          barrierDismissible: false,
-        );
+        if (downloadService.progressStream != null) {
+          _dialogService.showCustomDialog(
+            variant: DialogType.percentIndicator,
+            title: 'Downloading proper noun dictionary',
+            data: downloadService.progressStream,
+            barrierDismissible: false,
+          );
+        } else {
+          _dialogService.showCustomDialog(
+            variant: DialogType.progressIndicator,
+            title: 'Downloading proper noun dictionary',
+            barrierDismissible: false,
+          );
+        }
 
         if (!await downloadResult) {
           _dialogService.completeDialog(DialogResponse());