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419 lines
16 KiB
419 lines
16 KiB
import 'package:flutter/cupertino.dart'; |
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import 'package:flutter/material.dart'; |
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import 'package:huixiang/generated/l10n.dart'; |
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import 'package:huixiang/view_widget/round_button.dart'; |
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class HotArticleDetailsPage extends StatefulWidget { |
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@override |
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State<StatefulWidget> createState() { |
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return _HotArticleDetailsPage(); |
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} |
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} |
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class _HotArticleDetailsPage extends State<HotArticleDetailsPage> { |
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var controller = new ScrollController(); |
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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( |
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backgroundColor: Color(0xFFFFFFFF), |
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elevation: 0, |
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centerTitle: false, |
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leading: GestureDetector( |
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onTap: () { |
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Navigator.of(context).pop(); |
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}, |
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child: Container( |
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alignment: Alignment.centerRight, |
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margin: EdgeInsets.only(left: 10), |
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padding: EdgeInsets.all(6), |
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child: Icon( |
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Icons.arrow_back_ios, |
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color: Colors.black, |
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size: 24, |
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), |
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), |
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), |
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titleSpacing: 2, |
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leadingWidth: 56, |
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automaticallyImplyLeading: true, |
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actions: [rightAction()], |
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title: Text( |
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S.of(context).wenzhangxiangqing, |
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style: TextStyle(color: Colors.black, fontWeight: FontWeight.bold), |
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), |
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), |
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body: Container( |
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child: SingleChildScrollView( |
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physics: BouncingScrollPhysics(), |
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child: Column( |
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children: [ |
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Container( |
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margin: EdgeInsets.only(bottom: 20), |
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padding: EdgeInsets.all(16), |
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decoration: BoxDecoration( |
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color: Colors.white, |
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boxShadow: [ |
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BoxShadow( |
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color: Colors.black.withAlpha(12), |
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offset: Offset(0, 2), |
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blurRadius: 14, |
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spreadRadius: 0) |
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], |
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), |
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child: Column( |
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mainAxisAlignment: MainAxisAlignment.start, |
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crossAxisAlignment: CrossAxisAlignment.start, |
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children: [ |
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Text("牡丹花的养护知识", |
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style: TextStyle( |
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fontSize: 24, |
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fontWeight: FontWeight.bold, |
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color: Color(0xff1A1A1A))), |
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SizedBox( |
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height: 20, |
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), |
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Row( |
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children: [ |
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ClipOval( |
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child: Image.network( |
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"https://t7.baidu.com/it/u=2841334870,333581502&fm=193&f=GIF", |
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fit: BoxFit.cover, |
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width: 44, |
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height: 44, |
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), |
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clipBehavior: Clip.hardEdge, |
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), |
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SizedBox( |
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width: 8, |
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), |
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Expanded( |
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child: Container( |
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height: 60, |
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child: Column( |
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mainAxisAlignment: |
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MainAxisAlignment.spaceEvenly, |
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crossAxisAlignment: CrossAxisAlignment.start, |
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children: [ |
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Text.rich( |
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TextSpan(children: [ |
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TextSpan( |
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text: "百花谷", |
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style: TextStyle( |
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fontWeight: FontWeight.bold, |
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fontSize: 14, |
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color: Colors.black), |
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), |
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]), |
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textDirection: TextDirection.ltr, |
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), |
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Text( |
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"2021.04.12 12:12", |
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overflow: TextOverflow.ellipsis, |
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maxLines: 2, |
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style: TextStyle( |
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fontSize: 12, |
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color: Color(0xff808080), |
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), |
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), |
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], |
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), |
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), |
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flex: 1, |
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) |
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], |
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), |
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SizedBox( |
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height: 20, |
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), |
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Text( |
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"文本，是指书面语言的表现形式，从文学角度说，通常是具有完整、系统含义（Message）的一个句子或多个句子的组合。一个文本可以是一个句子（Sentence）、一个段落（Paragraph）或者一个篇章（Discourse）。广义“文本”：任何由书写所固定下来的任何话语。（利科尔） 狭义“文本”：由语言文字组成的文学实体，代指“作品”，相对于作者、世界构成一个独立、自足的系统。", |
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textAlign: TextAlign.justify, |
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style: |
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TextStyle(fontSize: 16, color: Color(0xFF1A1A1A)), |
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), |
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SizedBox( |
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height: 16, |
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), |
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Image.network( |
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"https://t7.baidu.com/it/u=2487758541,1861252964&fm=193&f=GIF", |
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fit: BoxFit.cover, |
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width: double.infinity, |
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height: 170, |
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), |
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SizedBox( |
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height: 16, |
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), |
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Text( |
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"文本，是指书面语言的表现形式，从文学角度说，通常是具有完整、系统含义（Message）的一个句子或多个句子的组合。一个文本可以", |
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textAlign: TextAlign.justify, |
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style: |
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TextStyle(fontSize: 16, color: Color(0xFF1A1A1A)), |
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), |
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], |
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), |
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), |
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Container( |
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margin: EdgeInsets.only(bottom: 20), |
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padding: EdgeInsets.all(16), |
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decoration: BoxDecoration( |
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color: Colors.white, |
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boxShadow: [ |
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BoxShadow( |
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color: Colors.black.withAlpha(12), |
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offset: Offset(0, 2), |
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blurRadius: 14, |
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spreadRadius: 0) |
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], |
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), |
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child: Column( |
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mainAxisAlignment: MainAxisAlignment.start, |
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crossAxisAlignment: CrossAxisAlignment.start, |
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children: [ |
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Text("评论 (58) 喜欢 (58)", |
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style: TextStyle( |
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fontSize: 16, |
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fontWeight: FontWeight.bold, |
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color: Color(0xff1A1A1A))), |
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SizedBox( |
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child: ListView.builder( |
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itemCount: 6, |
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scrollDirection: Axis.vertical, |
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physics: BouncingScrollPhysics(), |
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itemBuilder: (context, position) { |
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return _commentItem(); |
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}, |
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), |
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), |
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// _commentItem() |
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], |
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), |
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), |
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SizedBox( |
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height: 30, |
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), |
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Container( |
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alignment: Alignment.center, |
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child: Text( |
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"-已显示全部评论-", |
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style: TextStyle(fontSize: 14, color: Color(0xff353535)), |
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), |
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), |
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SizedBox( |
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height: 12, |
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), |
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Container( |
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padding: EdgeInsets.all(16), |
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decoration: BoxDecoration( |
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color: Colors.white, |
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boxShadow: [ |
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BoxShadow( |
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color: Colors.black.withAlpha(12), |
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offset: Offset(0, 2), |
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blurRadius: 14, |
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spreadRadius: 0) |
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], |
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borderRadius: new BorderRadius.only( |
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topLeft: Radius.circular(8.0), |
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topRight: Radius.circular(8.0), |
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), |
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), |
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child: Row( |
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children: [ |
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Expanded( |
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flex: 1, |
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child: Container( |
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decoration: new BoxDecoration( |
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color: Color(0xffF2F2F2), |
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borderRadius: BorderRadius.circular(2.0)), |
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child: Column( |
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children: [ |
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Container( |
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margin: const EdgeInsets.fromLTRB(4, 0, 4, 0), |
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alignment: Alignment.topLeft, |
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child: TextField( |
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maxLines: 8, |
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minLines: 1, |
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decoration: InputDecoration( |
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border: InputBorder.none, |
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hintText: "留下您精彩的评论吧~", |
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hintStyle: TextStyle( |
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fontSize: 14, |
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color: Color(0xffCDCCCC), |
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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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), |
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Padding( |
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padding: EdgeInsets.only(left: 20, right: 20), |
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child: Text( |
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"发送", |
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style: TextStyle( |
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fontSize: 16, |
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fontWeight: FontWeight.bold, |
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color: Color(0XFF1A1A1A)), |
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), |
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), |
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Image.asset("assets/image/icon_like_h.png") |
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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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); |
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} |
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var _status = 0; |
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var _bgStatus = false; |
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Widget rightAction() { |
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if (_status == 0) { |
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return Container( |
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margin: EdgeInsets.only(right: 17), |
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child: GestureDetector( |
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onTap: () { |
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setState(() { |
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_status = (_status + 1) % 2; |
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}); |
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}, |
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child: Image.asset( |
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"assets/image/icon_share.png", |
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width: 24, |
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height: 24, |
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), |
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), |
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); |
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} else { |
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return GestureDetector( |
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onTap: () { |
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setState(() { |
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_status = (_status + 1) % 2; |
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}); |
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}, |
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child: Container( |
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margin: EdgeInsets.only(right: 17), |
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padding: EdgeInsets.only(top: 15, bottom: 15), |
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alignment: Alignment.center, |
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child: RoundButton( |
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text: S.of(context).wancheng, |
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textColor: _bgStatus ? Colors.white : Color(0xFFA0A0A0), |
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backgroup: _bgStatus ? Color(0xFF32A060) : Color(0xFFD8D8D8), |
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fontSize: 14, |
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fontWeight: FontWeight.bold, |
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padding: EdgeInsets.only(left: 12, right: 12, top: 2, bottom: 2), |
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radius: 12, |
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), |
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), |
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); |
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} |
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} |
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Widget _commentItem() { |
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return Container( |
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child: Column( |
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children: [ |
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Row( |
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mainAxisAlignment: MainAxisAlignment.spaceBetween, |
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crossAxisAlignment: CrossAxisAlignment.center, |
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children: [ |
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ClipOval( |
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child: Image.network( |
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"https://t7.baidu.com/it/u=2841334870,333581502&fm=193&f=GIF", |
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fit: BoxFit.cover, |
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width: 40, |
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height: 40, |
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), |
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clipBehavior: Clip.hardEdge, |
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), |
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SizedBox( |
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width: 12, |
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), |
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Expanded( |
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child: Container( |
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height: 60, |
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child: Column( |
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mainAxisAlignment: MainAxisAlignment.spaceEvenly, |
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crossAxisAlignment: CrossAxisAlignment.start, |
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children: [ |
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Text.rich( |
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TextSpan(children: [ |
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TextSpan( |
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text: "张三", |
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style: TextStyle( |
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fontWeight: FontWeight.bold, |
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fontSize: 14, |
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color: Colors.black), |
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), |
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]), |
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textDirection: TextDirection.ltr, |
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), |
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Text( |
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"2021.04.12 12:12", |
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overflow: TextOverflow.ellipsis, |
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maxLines: 2, |
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style: TextStyle( |
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fontSize: 12, |
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color: Color(0xff808080), |
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), |
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), |
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], |
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), |
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), |
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flex: 1, |
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), |
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Container( |
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alignment: Alignment.topRight, |
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child: Row( |
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children: [ |
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Image.asset( |
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"assets/image/icon_like.png", |
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width: 16, |
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height: 16, |
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), |
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Text( |
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"58", |
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style: TextStyle(fontSize: 12, color: Color(0xff1A1A1A)), |
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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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Padding( |
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padding: EdgeInsets.only(left: 68), |
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child: Text( |
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"文本，是指书面语言的表现形式，从文学角度说，通常是具有完整、系统含义（Mess…", |
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style: TextStyle(fontSize: 14, color: Color(0xff1A1A1A)), |
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), |
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), |
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SizedBox( |
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height: 12, |
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), |
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Container( |
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width: double.infinity, |
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margin: EdgeInsets.only(left: 68), |
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decoration: new BoxDecoration( |
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color: Color(0xffF2F2F2), |
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borderRadius: BorderRadius.circular(2.0), |
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), |
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child: Padding( |
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padding: EdgeInsets.only(left: 4, top: 4, bottom: 4), |
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child: Text( |
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"文本，是指书面语言的表现形式文本，是指、", |
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style: TextStyle(fontSize: 12, color: Color(0xff808080)), |
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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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}
|
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