accounts creation

frontend/pweb/lib/widgets/refresh_balance/button.dart

@@ -0,0 +1,57 @@
+import 'package:flutter/material.dart';
+
+import 'package:pweb/models/visibility.dart';
+
+
+class BalanceRefreshButton extends StatelessWidget {
+  final bool isBusy;
+  final bool enabled;
+  final VoidCallback onPressed;
+  final VisibilityState iconOnly;
+  final String label;
+  final String tooltip;
+  final double iconSize;
+
+  const BalanceRefreshButton({
+    super.key,
+    required this.isBusy,
+    required this.enabled,
+    required this.onPressed,
+    required this.iconOnly,
+    required this.label,
+    required this.tooltip,
+    this.iconSize = 18,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final canPress = enabled && !isBusy;
+
+    if (iconOnly == VisibilityState.hidden) {
+      return IconButton(
+        tooltip: tooltip,
+        onPressed: canPress ? onPressed : null,
+        icon: isBusy
+            ? SizedBox(
+                width: iconSize,
+                height: iconSize,
+                child: const CircularProgressIndicator(strokeWidth: 2),
+              )
+            : const Icon(Icons.refresh),
+      );
+    }
+
+    return TextButton.icon(
+      onPressed: canPress ? onPressed : null,
+      icon: isBusy
+          ? SizedBox(
+              width: iconSize,
+              height: iconSize,
+              child: const CircularProgressIndicator(strokeWidth: 2),
+            )
+          : const Icon(Icons.refresh),
+      label: Text(label),
+      style: TextButton.styleFrom(visualDensity: VisualDensity.compact),
+    );
+  }
+}