Merge pull request #3202 from pangeachat/3178-add-no-subroom-placeholder-when-deleting-space

chore: change delete message for empty spaces

lib/l10n/intl_en.arb

@@ -5032,5 +5032,6 @@
           }
       }
   },
-  "failedToFetchTranscription": "Failed to fetch transcription"
+  "failedToFetchTranscription": "Failed to fetch transcription",
+  "deleteEmptySpaceDesc": "The space will be deleted for all participants. This action cannot be undone."
 }

lib/pangea/chat_settings/widgets/delete_space_dialog.dart

@@ -115,6 +115,7 @@ class DeleteSpaceDialogState extends State<DeleteSpaceDialog> {
       child: Container(
         constraints: const BoxConstraints(
           maxWidth: 400,
+          maxHeight: 600,
         ),
         padding: const EdgeInsets.symmetric(vertical: 20),
         decoration: BoxDecoration(
@@ -138,13 +139,15 @@ class DeleteSpaceDialogState extends State<DeleteSpaceDialog> {
                 vertical: 8.0,
               ),
               child: Text(
-                L10n.of(context).deleteSpaceDesc,
+                widget.space.spaceChildCount > 0
+                    ? L10n.of(context).deleteSpaceDesc
+                    : L10n.of(context).deleteEmptySpaceDesc,
                 textAlign: TextAlign.center,
                 style: TextStyle(color: Theme.of(context).colorScheme.error),
               ),
             ),
-            SizedBox(
+            Expanded(
-              height: 300,
+              child: SingleChildScrollView(
                 child: Builder(
                   builder: (context) {
                     if (_loadingRooms) {
@@ -209,6 +212,7 @@ class DeleteSpaceDialogState extends State<DeleteSpaceDialog> {
                   },
                 ),
               ),
+            ),
             Padding(
               padding: const EdgeInsets.fromLTRB(8.0, 16.0, 8.0, 8.0),
               child: Row(