made tasks dismissible

2026-06-19 00:35:20 +02:00
parent 20b017b066
commit 410a7eb843
2 changed files with 62 additions and 16 deletions
@@ -0,0 +1,41 @@
+import 'package:flutter/material.dart';
+
+class TaskDismissible extends StatelessWidget {
+  const TaskDismissible({
+    required super.key,
+    this.onDismissedRight,
+    required this.child,
+  });
+
+  final VoidCallback? onDismissedRight;
+  final Widget child;
+
+  @override
+  Widget build(BuildContext context) {
+    return Dismissible(
+      key: key!,
+      direction: DismissDirection.startToEnd,
+      background: Container(
+        color: Theme.of(context).colorScheme.error,
+        child: Align(
+          alignment: AlignmentGeometry.centerLeft,
+          child: Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 12),
+            child: Icon(
+              Icons.delete,
+              color: Theme.of(context).colorScheme.onError,
+            ),
+          ),
+        ),
+      ),
+      onDismissed: onDismissed,
+      child: child,
+    );
+  }
+
+  void onDismissed(DismissDirection direction) {
+    if (direction == DismissDirection.startToEnd && onDismissedRight != null) {
+      onDismissedRight!();
+    }
+  }
+}