[SYNC]

lib/Dependencies/gradient_border/box_borders/gradient_box_border.dart

@@ -0,0 +1,67 @@
+import 'package:flutter/widgets.dart';
+
+class GradientBoxBorder extends Border {
+  const GradientBoxBorder({required this.gradient, this.width = 1.0, super.bottom, super.left, super.right, super.top});
+
+  final Gradient gradient;
+
+  final double width;
+
+  @override
+  EdgeInsetsGeometry get dimensions => EdgeInsets.all(width);
+
+  @override
+  void paint(
+    Canvas canvas,
+    Rect rect, {
+    TextDirection? textDirection,
+    BoxShape shape = BoxShape.rectangle,
+    BorderRadius? borderRadius,
+  }) {
+    switch (shape) {
+      case BoxShape.circle:
+        assert(
+          borderRadius == null,
+          'A borderRadius can only be given for rectangular boxes.',
+        );
+        _paintCircle(canvas, rect);
+        break;
+      case BoxShape.rectangle:
+        if (borderRadius != null) {
+          _paintRRect(canvas, rect, borderRadius);
+          return;
+        }
+        _paintRect(canvas, rect);
+        break;
+    }
+  }
+
+  void _paintRect(Canvas canvas, Rect rect) {
+    // canvas.drawRect(rect.deflate(width / 2), _getPaint(rect));
+    canvas.drawLine(rect.bottomLeft, rect.bottomRight, _getPaint(rect));
+  }
+
+  void _paintRRect(Canvas canvas, Rect rect, BorderRadius borderRadius) {
+    // final rrect = borderRadius.toRRect().deflate(width / 2);
+
+    canvas.drawLine(rect.bottomLeft, rect.bottomRight, _getPaint(rect));
+  }
+
+  void _paintCircle(Canvas canvas, Rect rect) {
+    final paint = _getPaint(rect);
+    final radius = (rect.shortestSide - width) / 2.0;
+    canvas.drawCircle(rect.center, radius, paint);
+  }
+
+  @override
+  Border scale(double t) {
+    return this;
+  }
+
+  Paint _getPaint(Rect rect) {
+    return Paint()
+      ..strokeWidth = width
+      ..shader = gradient.createShader(rect)
+      ..style = PaintingStyle.stroke;
+  }
+}