51 lines
1.6 KiB
Dart
51 lines
1.6 KiB
Dart
import 'package:flutter/material.dart';
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class AboutPage extends StatelessWidget {
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const AboutPage({super.key});
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(title: const Text('About')),
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body: Padding(
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padding: const EdgeInsets.all(16.0),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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const SizedBox(height: 20),
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Icon(
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Icons.calculate,
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size: 80,
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color: Theme.of(context).colorScheme.primary,
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),
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const SizedBox(height: 20),
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Text(
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'方程计算器',
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style: Theme.of(context).textTheme.headlineMedium,
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textAlign: TextAlign.center,
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),
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const SizedBox(height: 10),
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Text(
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'Version 1.0.0',
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style: Theme.of(context).textTheme.bodyLarge,
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textAlign: TextAlign.center,
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),
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const SizedBox(height: 20),
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Text(
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'这是一个用于求解方程和表达式的计算器应用。\n\n支持多种类型的数学计算，包括代数方程、表达式求值等。',
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style: Theme.of(context).textTheme.bodyMedium,
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textAlign: TextAlign.center,
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),
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const SizedBox(height: 30),
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Text(
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'© 2025 Simple Math Calculator',
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style: Theme.of(context).textTheme.bodySmall,
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textAlign: TextAlign.center,
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),
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],
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),
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),
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);
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}
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}
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