import 'package:flutter/material.dart'; import 'CommonWebPage.dart'; /// Description: 关于页面 /// Time : 08/14/2022 Sunday /// Author : liuyuqi.gov@msn.cn class AboutPage extends StatefulWidget { @override State createState() { return AboutPageState(); } } class AboutPageState extends State { bool showImage = false; TextStyle textStyle = TextStyle( color: Colors.blue, decoration: TextDecoration.combine([TextDecoration.underline])); late Widget authorLink, mayunLink, githubLink; List urls = []; List titles = []; AboutPageState() { titles.add("yubo's blog"); titles.add("码云"); titles.add("GitHub"); urls.add("https://yubo725.top"); urls.add("https://gitee.com/yubo725"); urls.add("https://github.com/yubo725"); authorLink = GestureDetector( child: Container( margin: const EdgeInsets.fromLTRB(0.0, 80.0, 0.0, 0.0), child: Row( mainAxisAlignment: MainAxisAlignment.center, children: [ Text("作者:"), Text( "yubo", style: textStyle, ), ], ), ), onTap: getLink(0), ); mayunLink = GestureDetector( child: Container( margin: const EdgeInsets.fromLTRB(0.0, 10.0, 0.0, 0.0), child: Row( mainAxisAlignment: MainAxisAlignment.center, children: [ Text("码云:"), Text( "https://gitee.com/yubo725", style: textStyle, ) ], ), ), onTap: getLink(1), ); githubLink = GestureDetector( child: Container( margin: const EdgeInsets.fromLTRB(0.0, 10.0, 0.0, 0.0), child: Row( mainAxisAlignment: MainAxisAlignment.center, children: [ Text("GitHub:"), Text( "https://github.com/yubo725", style: textStyle, ), ], ), ), onTap: getLink(2), ); } getLink(index) { String url = urls[index]; String title = titles[index]; return () { Navigator.of(context).push(MaterialPageRoute(builder: (ctx) { return CommonWebPage(title: title, url: url); })); }; } Widget getImageOrBtn() { if (!showImage) { return Container( child: Center( child: InkWell( child: Container( padding: const EdgeInsets.fromLTRB(15.0, 8.0, 15.0, 8.0), child: Text("不要点我"), decoration: BoxDecoration( border: Border.all(color: Colors.black), borderRadius: BorderRadius.all(Radius.circular(5.0))), ), onTap: () { setState(() { showImage = true; }); }, ), ), ); } else { return Image.asset( './images/ic_hongshu.jpg', width: 100.0, height: 100.0, ); } } @override Widget build(BuildContext context) { return Scaffold( appBar: AppBar( title: Text("关于", style: TextStyle(color: Colors.white)), iconTheme: IconThemeData(color: Colors.white), ), body: Center( child: Column( children: [ Container( width: 1.0, height: 100.0, color: Colors.transparent, ), Image.asset( './images/ic_osc_logo.png', width: 200.0, height: 56.0, ), Text("基于Google Flutter的开源中国客户端"), authorLink, mayunLink, githubLink, Expanded(flex: 1, child: getImageOrBtn()), Container( margin: const EdgeInsets.fromLTRB(0.0, 0.0, 0.0, 15.0), child: Text( "本项目仅供学习使用,与开源中国官方无关", style: TextStyle(fontSize: 12.0), )) ], ), )); } }