loading state and error handling refactor

2026-05-06 10:11:45 +02:00
parent 2c376afd91
commit 4b1d4379a0
48 changed files with 1377 additions and 354 deletions
@@ -0,0 +1,35 @@
+import 'package:flutter/material.dart';
+
+class AppProgressIndicator extends StatelessWidget {
+  final double size;
+  final double strokeWidth;
+  final Color? color;
+
+  const AppProgressIndicator._({
+    required this.size,
+    required this.strokeWidth,
+    this.color,
+  });
+
+  const AppProgressIndicator.small({Color? color})
+      : this._(size: 16, strokeWidth: 2, color: color);
+
+  const AppProgressIndicator.medium({Color? color})
+      : this._(size: 24, strokeWidth: 2.5, color: color);
+
+  const AppProgressIndicator.large({Color? color})
+      : this._(size: 40, strokeWidth: 3, color: color);
+
+  @override
+  Widget build(BuildContext context) {
+    final resolved = color ?? Theme.of(context).colorScheme.primary;
+    return SizedBox(
+      width: size,
+      height: size,
+      child: CircularProgressIndicator(
+        strokeWidth: strokeWidth,
+        valueColor: AlwaysStoppedAnimation<Color>(resolved),
+      ),
+    );
+  }
+}