101 lines
2.3 KiB
Dart
101 lines
2.3 KiB
Dart
import 'dart:ffi';
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import 'package:flutter/material.dart';
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///步骤内容卡片
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class StepContentCard extends StatelessWidget {
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final List<Widget> children;
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const StepContentCard({super.key, required this.children});
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@override
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Widget build(BuildContext context) {
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return Container(
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padding: const EdgeInsets.all(15),
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decoration: BoxDecoration(
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color: Theme.of(context).colorScheme.surface,
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borderRadius: BorderRadius.circular(16),
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boxShadow: [
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BoxShadow(
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color: Theme.of(context).colorScheme.shadow,
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blurRadius: 7,
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offset: const Offset(0, 4),
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),
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],
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: children,
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),
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);
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}
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}
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///卡片标题
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class CardTitle extends StatelessWidget {
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final String title;
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const CardTitle({super.key, required this.title});
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@override
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Widget build(BuildContext context) {
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return Container(
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margin: const EdgeInsets.only(bottom: 15),
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child: Text(
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title,
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style: Theme.of(context).textTheme.titleSmall,
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),
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);
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}
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}
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///配置列表
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class OptionList extends StatelessWidget {
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final List<String> options;
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final List<String> selects;
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final double widthFactor;
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final Function(String) onTap;
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const OptionList({
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super.key,
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required this.options,
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required this.selects,
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this.widthFactor = 0.5,
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required this.onTap,
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});
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@override
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Widget build(BuildContext context) {
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return Wrap(
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runSpacing: 20,
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children: options.map((item) {
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return FractionallySizedBox(
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widthFactor: widthFactor,
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child: InkWell(
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onTap: () {
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onTap(item);
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},
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child: Row(
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spacing: 5,
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mainAxisSize: MainAxisSize.min,
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children: [
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SizedBox(
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width: 20,
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height: 20,
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child: Checkbox(
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value: selects.contains(item),
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onChanged: (_) {
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onTap(item);
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},
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),
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),
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Text(item),
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],
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),
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),
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);
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}).toList(),
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);
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}
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}
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