first implementation finished

2024-04-22 11:21:01 +02:00
parent 1a13ca0795
commit 0e1972242a
102 changed files with 7192 additions and 55 deletions
@@ -0,0 +1,59 @@
+import 'package:flutter/material.dart';
+
+class FailureWidget extends StatelessWidget {
+  const FailureWidget({
+    super.key,
+    this.title,
+    this.exception,
+    this.onRetry,
+    this.compact = false,
+  });
+
+  final String? title;
+  final Object? exception;
+  final VoidCallback? onRetry;
+  final bool compact;
+
+  @override
+  Widget build(BuildContext context) {
+    return Center(
+      child: Column(
+        mainAxisSize: MainAxisSize.min,
+        children: [
+          ListTile(
+            title: Text(title ?? 'Something went wrong'),
+            subtitle: exception != null
+                ? Text(exception.runtimeType.toString())
+                : null,
+            trailing: compact && onRetry != null
+                ? IconButton.outlined(
+                    onPressed: onRetry,
+                    style: IconButton.styleFrom(
+                      tapTargetSize: MaterialTapTargetSize.shrinkWrap,
+                    ),
+                    icon: const Icon(Icons.refresh_outlined),
+                  )
+                : null,
+            textColor: Theme.of(context).colorScheme.error,
+          ),
+          if (!compact && onRetry != null)
+            Padding(
+              padding:
+                  const EdgeInsets.symmetric(horizontal: 12.0, vertical: 8.0),
+              child: SizedBox(
+                width: double.infinity,
+                child: OutlinedButton.icon(
+                  onPressed: onRetry,
+                  style: OutlinedButton.styleFrom(
+                    tapTargetSize: MaterialTapTargetSize.shrinkWrap,
+                  ),
+                  label: const Text('Retry'),
+                  icon: const Icon(Icons.refresh_outlined),
+                ),
+              ),
+            ),
+        ],
+      ),
+    );
+  }
+}