104 lines
2.4 KiB
Dart
104 lines
2.4 KiB
Dart
import 'package:flutter/material.dart';
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import 'dart:io';
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import 'package:flutter/services.dart';
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import 'package:qhd_prevention/pages/my_appbar.dart';
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import '../../tools/tools.dart';
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import 'mine_sign_page.dart';
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class FirstSignPage extends StatefulWidget {
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const FirstSignPage({super.key});
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@override
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State<FirstSignPage> createState() => _SignatureUpdatePageState();
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}
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class _SignatureUpdatePageState extends State<FirstSignPage> {
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String imagePath="";
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: MyAppbar(title: "更新签字信息"),
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body: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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GestureDetector(
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onTap: () {
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pushPage(MineSignPage(), context);
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},
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child: Text("用户",style: TextStyle(color: Colors.black,fontSize: 16)),
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),
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// _buildConfirmButton(),
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],
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),
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const SizedBox(height: 8),
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Row(
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children: [
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Text('签字照片：',
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style: TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.bold,
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color: Colors.grey,
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),
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),
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if (imagePath.isNotEmpty)
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Image.file(File(imagePath)),
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],
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),
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// 确认按钮
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// const Spacer(),
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// _buildConfirmButton(),
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],
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),
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);
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}
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Widget _buildConfirmButton() {
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return SizedBox(
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width: double.infinity,
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child: ElevatedButton(
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onPressed: () {
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},
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style: ElevatedButton.styleFrom(
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backgroundColor: const Color(0xFF4285F4),
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padding: const EdgeInsets.symmetric(vertical: 16),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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),
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),
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child: imagePath.isNotEmpty
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? const SizedBox(
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width: 24,
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height: 24,
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child: CircularProgressIndicator(
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strokeWidth: 2,
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color: Colors.white,
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),
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)
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: const Text(
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'确认',
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style: TextStyle(fontSize: 18, color: Colors.white),
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),
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),
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);
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}
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} |