import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';

class TextWidgets extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text("基础文本控件"),
        backgroundColor: Colors.blue,
      ),
      body: TextWidgetsBody(),
    );
  }
}

class TextWidgetsBody extends StatefulWidget {
  @override
  State<StatefulWidget> createState() {
    return TextWidgetsBodyState();
  }
}

class TextWidgetsBodyState extends State<TextWidgetsBody> {
  @override
  Widget build(BuildContext context) {
    return Column(
      children: [
        Text("基础文本，居中显示"*4, textAlign: TextAlign.center,),
        Text("尾部省略的文本"*4, maxLines: 1, overflow: TextOverflow.visible,),
        Text("放大的文本", textScaler: TextScaler.linear(1.5),),
        Text("文本样式测试", style: TextStyle(
          color: Colors.amber,
          fontFamily: "Courier",
          decoration: TextDecoration.lineThrough
        ),),
        Text.rich(TextSpan(
          children: [
            TextSpan(text: "富文本测试："),
            TextSpan(text: "http://www.baidu.com",
            style: TextStyle(
              decoration: TextDecoration.underline,
              decorationColor: Colors.blue,
              color: Colors.blue
              ),
            )
          ]
        ))
      ],
      
    );
  }

}