feat: 轮播查看up动态

lib/plugin/pl_popup/index.dart

@@ -0,0 +1,43 @@
+import 'package:flutter/material.dart';
+
+class PlPopupRoute extends PopupRoute<void> {
+  PlPopupRoute({
+    this.backgroudColor,
+    this.alignment = Alignment.center,
+    required this.child,
+    this.onClick,
+  });
+
+  /// backgroudColor
+  final Color? backgroudColor;
+
+  /// child'alignment, default value: [Alignment.center]
+  final Alignment alignment;
+
+  /// child
+  final Widget child;
+
+  /// backgroudView action
+  final Function? onClick;
+
+  @override
+  Duration get transitionDuration => const Duration(milliseconds: 300);
+
+  @override
+  bool get barrierDismissible => false;
+
+  @override
+  Color get barrierColor => Colors.black54;
+
+  @override
+  String? get barrierLabel => null;
+
+  @override
+  Widget buildPage(
+    BuildContext context,
+    Animation<double> animation,
+    Animation<double> secondaryAnimation,
+  ) {
+    return child;
+  }
+}