41 lines
1.1 KiB
Dart
41 lines
1.1 KiB
Dart
import 'package:flutter/material.dart';
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import '../design/pencil_theme.dart';
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/// 通用黄→白页背景，与 `funymee_home.pen` **suXxr** 一致，并在顶部叠 **`checker_20px_500.png`**（透明度 **20%**，同 **zL8hY** 设计）。
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class PencilYellowWhitePageBackground extends StatelessWidget {
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const PencilYellowWhitePageBackground({super.key, required this.child});
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final Widget child;
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static const String _checkerAsset = 'assets/images/checker_20px_500.png';
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@override
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Widget build(BuildContext context) {
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return Stack(
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fit: StackFit.expand,
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children: [
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const DecoratedBox(
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decoration: BoxDecoration(
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gradient: PencilTheme.yellowWhitePageGradient,
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),
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),
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Positioned.fill(
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child: IgnorePointer(
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child: Opacity(
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opacity: 0.2,
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child: Image.asset(
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_checkerAsset,
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fit: BoxFit.cover,
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alignment: Alignment.topCenter,
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filterQuality: FilterQuality.medium,
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),
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),
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),
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),
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child,
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],
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);
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}
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}
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