带有两行 Label/Text 的 TextButton 图标，这可能吗？
TextButton Icon with Two Line Label/Text, Is it possible?
尝试制作一个快速 link 进入应用程序主要部分的卡片菜单。我尝试使用 TextButton.Icon（但由于字数从 8 个字母的单词到 19 个字母的单词变化太大，字体大小对于较短的单词来说变得太小，所以美观看起来很奇怪。
我正在考虑将按钮的标签设为两行，如附件中的 JPEG 所示。
想知道用 material 按钮内的容器是否可行？
import 'dart:ui';
import 'package:flutter/material.dart';
import 'package:flutter/widgets.dart';
class QuickMenu extends StatelessWidget {
const QuickMenu({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
backgroundColor: Colors.white,
appBar: AppBar(
automaticallyImplyLeading: false, //to remove back button
backgroundColor: Colors.white,
flexibleSpace: Container(
margin: EdgeInsets.fromLTRB(4.0, 25.0, 4.0, 3.0),
height: 55.0,
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Image(
image: AssetImage('images/logo.png'),
),
IconButton(
onPressed: () {},
icon: Icon(
Icons.notifications_outlined,
size: 35.0,
color: Color(0xFF959DA8),
),
),
],
),
),
),
body: Column(
mainAxisAlignment: MainAxisAlignment.start,
children: [
Card(
margin: EdgeInsets.fromLTRB(15.0, 15.0, 15.0, 15.0),
clipBehavior: Clip.antiAlias,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(10.0),
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Padding(
padding:
const EdgeInsets.fromLTRB(10.0, 5.0, 15.0, 3.0),
child: Text(
'MENU BUTTONS',
style: TextStyle(
fontFamily: "Roboto",
fontSize: 20.0,
color: Color(0xFFD4D7DA),
),
),
),
],
),
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Expanded(
child: Row(
children: [
TextButton.icon(
onPressed: () {},
icon: Icon(Icons.home,
color: Colors.white, size: 30.0),
label: Text(
'Text Button 1',
style: TextStyle(
fontFamily: 'Roboto',
fontSize: 15.0,
color: Colors.white),
),
style: TextButton.styleFrom(
padding:
EdgeInsets.fromLTRB(10.0, 8.0, 20.0, 8.0),
backgroundColor: Color(0xFFD4D7DA),
),
),
SizedBox(
width: 10.0,
),
TextButton.icon(
onPressed: () {},
icon: Icon(Icons.home,
color: Colors.white, size: 30.0),
label: Text(
'Text Button 2',
style: TextStyle(
fontFamily: 'Roboto',
fontSize: 15.0,
color: Colors.white),
),
style: TextButton.styleFrom(
padding:
EdgeInsets.fromLTRB(10.0, 8.0, 75.0, 8.0),
backgroundColor: Color(0xFFD4D7DA),
),
),
],
),
),
],
),
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Padding(
padding: const EdgeInsets.fromLTRB(2.0, 2.0, 2.0, 8.0),
child: Expanded(
child: Row(
children: [
TextButton.icon(
onPressed: () {},
icon: Icon(Icons.home,
color: Colors.white, size: 30.0),
label: Text(
'Text Button 3',
style: TextStyle(
fontFamily: 'Roboto',
fontSize: 8.0,
color: Colors.white),
),
style: TextButton.styleFrom(
padding:
EdgeInsets.fromLTRB(10.0, 8.0, 20.0, 8.0),
backgroundColor: Color(0xFFD4D7DA),
),
),
SizedBox(
width: 10.0,
),
TextButton.icon(
onPressed: () {},
icon: Icon(Icons.home,
color: Colors.white, size: 30.0),
label: Text(
'Text Button 4',
style: TextStyle(
fontFamily: 'Roboto',
fontSize: 8.0,
color: Colors.white),
),
style: TextButton.styleFrom(
padding:
EdgeInsets.fromLTRB(10.0, 8.0, 75.0, 8.0),
backgroundColor: Color(0xFFD4D7DA),
),
),
],
),
),
),
],
),
],
),
),
],
),
),
);
}
}
试试这个，如果您使用列表或列，您可以将其展开
import 'dart:ui';
import 'package:flutter/material.dart';
import 'package:flutter/widgets.dart';
class QuickMenu extends StatelessWidget {
const QuickMenu({Key key}) : super(key: key);
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
backgroundColor: Colors.white,
appBar: AppBar(
automaticallyImplyLeading: false, //to remove back button
backgroundColor: Colors.white,
flexibleSpace: Container(
margin: EdgeInsets.fromLTRB(4.0, 25.0, 4.0, 3.0),
height: 55.0,
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Image(
image: AssetImage('images/profile.png'),
),
IconButton(
onPressed: () {},
icon: Icon(
Icons.notifications_outlined,
size: 35.0,
color: Color(0xFF959DA8),
),
),
],
),
),
),
body: Column(
mainAxisAlignment: MainAxisAlignment.start,
children: [
Card(
margin: EdgeInsets.fromLTRB(15.0, 15.0, 15.0, 15.0),
clipBehavior: Clip.antiAlias,
color: Colors.grey,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(10.0),
),
child: Padding(
padding: const EdgeInsets.all(8.0),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Padding(
padding:
const EdgeInsets.fromLTRB(10.0, 5.0, 15.0, 3.0),
child: Text(
'MENU BUTTONS',
style: TextStyle(
fontFamily: "Roboto",
fontSize: 20.0,
color: Color(0xFFD4D7DA),
),
),
),
],
),
Row(
children: [
TextButton.icon(
onPressed: () {},
icon: Icon(Icons.home),
label: Container(
width: 100,// change width as you need
height: 70, // change height as you need
child: Align(
alignment: Alignment.centerLeft,
child: Text(
"Text",
textAlign: TextAlign.left,
maxLines: 2, // change max line you need
),
),
),
style: TextButton.styleFrom(
padding:
EdgeInsets.fromLTRB(10.0, 8.0, 20.0, 8.0),
backgroundColor: Color(0xFFD4D7DA),
),
),
SizedBox(width: 10,),
TextButton.icon(
onPressed: () {},
icon: Icon(Icons.payments_rounded),
label: Container(
width: 100, // change width as you need
height: 70, // change height as you need
child: Align(
alignment: Alignment.centerLeft,
child: Text(
"Text Button 2",
textAlign: TextAlign.left,
maxLines: 2,
style: TextStyle(fontSize: 24),// change max line you need
),
),
),
style: TextButton.styleFrom(
padding:
EdgeInsets.fromLTRB(10.0, 8.0, 20.0, 8.0),
backgroundColor: Color(0xFFD4D7DA),
),
),
],
),
SizedBox(height: 10,),
Row(
children: [
TextButton.icon(
onPressed: () {},
icon: Icon(Icons.shopping_cart),
label: Container(
width: 100,
height: 70, // change height as you need
child: Align(
alignment: Alignment.centerLeft,
child: Text(
"TextButton 3 ",
textAlign: TextAlign.left,
maxLines: 2, // change max line you need
),
),
),
style: TextButton.styleFrom(
padding:
EdgeInsets.fromLTRB(10.0, 8.0, 20.0, 8.0),
backgroundColor: Color(0xFFD4D7DA),
),
),
SizedBox(width: 10,),
TextButton.icon(
onPressed: () {},
icon: Icon(Icons.person_outline),
label: Container(
width: 100, // change width as you need
height: 70, // change height as you need
child: Align(
alignment: Alignment.centerLeft,
child: Text(
"TextButton 4",
textAlign: TextAlign.left,
maxLines: 2, // change max line you need
),
),
),
style: TextButton.styleFrom(
padding:
EdgeInsets.fromLTRB(10.0, 8.0, 20.0, 8.0),
backgroundColor: Color(0xFFD4D7DA),
),
),
],
),
],
),
),
),
],
),
),
);
}
}
输出：
只需在标签中使用列小部件
TextButton.icon(
onPressed: () {},
icon: const Icon(Icons.home, color: Colors.white, size: 30.0),
label: Column(
children: const [
Text(
'Text Button Title',
style: TextStyle(fontFamily: 'Roboto', fontSize: 15.0, color: Colors.white),
),
Text(
'Text Button Subtitle',
style: TextStyle(fontFamily: 'Roboto', fontSize: 15.0, color: Colors.white),
),
],
),
style: TextButton.styleFrom(
padding: const EdgeInsets.fromLTRB(10.0, 8.0, 20.0, 8.0),
backgroundColor: const Color(0xFFD4D7DA),
),
),
或
您可以简单地使用行小部件
InkWell(
onTap: () {},
child: Container(
padding: const EdgeInsets.fromLTRB(10.0, 8.0, 20.0, 8.0),
color: const Color(0xFFD4D7DA),
child: Row(
children: const [
Icon(Icons.home, color: Colors.white, size: 30.0),
SizedBox(width: 12),
Expanded(
child: Text(
'Text Button 1',
softWrap: true,
style: TextStyle(fontFamily: 'Roboto', fontSize: 15.0, color: Colors.white),
),
),
],
),
),
),
要创建这样的 UI，您只需按照以下步骤操作：
- 获取一个列小部件。
- 在列内，采用 Align(对齐方式：Alignment.left，子项：Text("Menu Buttons") )
- 之后取两行
Row(children: [
Container(
height: 60,
width: 100,
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [Icon(Icons.add), Text("Text")])),
Container(
height: 60,
width: 100,
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [Icon(Icons.add), Text("Text")])),
]),
尝试制作一个快速 link 进入应用程序主要部分的卡片菜单。我尝试使用 TextButton.Icon（但由于字数从 8 个字母的单词到 19 个字母的单词变化太大，字体大小对于较短的单词来说变得太小，所以美观看起来很奇怪。
我正在考虑将按钮的标签设为两行，如附件中的 JPEG 所示。
想知道用 material 按钮内的容器是否可行？
import 'dart:ui';
import 'package:flutter/material.dart';
import 'package:flutter/widgets.dart';
class QuickMenu extends StatelessWidget {
const QuickMenu({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
backgroundColor: Colors.white,
appBar: AppBar(
automaticallyImplyLeading: false, //to remove back button
backgroundColor: Colors.white,
flexibleSpace: Container(
margin: EdgeInsets.fromLTRB(4.0, 25.0, 4.0, 3.0),
height: 55.0,
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Image(
image: AssetImage('images/logo.png'),
),
IconButton(
onPressed: () {},
icon: Icon(
Icons.notifications_outlined,
size: 35.0,
color: Color(0xFF959DA8),
),
),
],
),
),
),
body: Column(
mainAxisAlignment: MainAxisAlignment.start,
children: [
Card(
margin: EdgeInsets.fromLTRB(15.0, 15.0, 15.0, 15.0),
clipBehavior: Clip.antiAlias,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(10.0),
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Padding(
padding:
const EdgeInsets.fromLTRB(10.0, 5.0, 15.0, 3.0),
child: Text(
'MENU BUTTONS',
style: TextStyle(
fontFamily: "Roboto",
fontSize: 20.0,
color: Color(0xFFD4D7DA),
),
),
),
],
),
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Expanded(
child: Row(
children: [
TextButton.icon(
onPressed: () {},
icon: Icon(Icons.home,
color: Colors.white, size: 30.0),
label: Text(
'Text Button 1',
style: TextStyle(
fontFamily: 'Roboto',
fontSize: 15.0,
color: Colors.white),
),
style: TextButton.styleFrom(
padding:
EdgeInsets.fromLTRB(10.0, 8.0, 20.0, 8.0),
backgroundColor: Color(0xFFD4D7DA),
),
),
SizedBox(
width: 10.0,
),
TextButton.icon(
onPressed: () {},
icon: Icon(Icons.home,
color: Colors.white, size: 30.0),
label: Text(
'Text Button 2',
style: TextStyle(
fontFamily: 'Roboto',
fontSize: 15.0,
color: Colors.white),
),
style: TextButton.styleFrom(
padding:
EdgeInsets.fromLTRB(10.0, 8.0, 75.0, 8.0),
backgroundColor: Color(0xFFD4D7DA),
),
),
],
),
),
],
),
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Padding(
padding: const EdgeInsets.fromLTRB(2.0, 2.0, 2.0, 8.0),
child: Expanded(
child: Row(
children: [
TextButton.icon(
onPressed: () {},
icon: Icon(Icons.home,
color: Colors.white, size: 30.0),
label: Text(
'Text Button 3',
style: TextStyle(
fontFamily: 'Roboto',
fontSize: 8.0,
color: Colors.white),
),
style: TextButton.styleFrom(
padding:
EdgeInsets.fromLTRB(10.0, 8.0, 20.0, 8.0),
backgroundColor: Color(0xFFD4D7DA),
),
),
SizedBox(
width: 10.0,
),
TextButton.icon(
onPressed: () {},
icon: Icon(Icons.home,
color: Colors.white, size: 30.0),
label: Text(
'Text Button 4',
style: TextStyle(
fontFamily: 'Roboto',
fontSize: 8.0,
color: Colors.white),
),
style: TextButton.styleFrom(
padding:
EdgeInsets.fromLTRB(10.0, 8.0, 75.0, 8.0),
backgroundColor: Color(0xFFD4D7DA),
),
),
],
),
),
),
],
),
],
),
),
],
),
),
);
}
}
试试这个，如果您使用列表或列，您可以将其展开
import 'dart:ui';
import 'package:flutter/material.dart';
import 'package:flutter/widgets.dart';
class QuickMenu extends StatelessWidget {
const QuickMenu({Key key}) : super(key: key);
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
backgroundColor: Colors.white,
appBar: AppBar(
automaticallyImplyLeading: false, //to remove back button
backgroundColor: Colors.white,
flexibleSpace: Container(
margin: EdgeInsets.fromLTRB(4.0, 25.0, 4.0, 3.0),
height: 55.0,
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Image(
image: AssetImage('images/profile.png'),
),
IconButton(
onPressed: () {},
icon: Icon(
Icons.notifications_outlined,
size: 35.0,
color: Color(0xFF959DA8),
),
),
],
),
),
),
body: Column(
mainAxisAlignment: MainAxisAlignment.start,
children: [
Card(
margin: EdgeInsets.fromLTRB(15.0, 15.0, 15.0, 15.0),
clipBehavior: Clip.antiAlias,
color: Colors.grey,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(10.0),
),
child: Padding(
padding: const EdgeInsets.all(8.0),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Padding(
padding:
const EdgeInsets.fromLTRB(10.0, 5.0, 15.0, 3.0),
child: Text(
'MENU BUTTONS',
style: TextStyle(
fontFamily: "Roboto",
fontSize: 20.0,
color: Color(0xFFD4D7DA),
),
),
),
],
),
Row(
children: [
TextButton.icon(
onPressed: () {},
icon: Icon(Icons.home),
label: Container(
width: 100,// change width as you need
height: 70, // change height as you need
child: Align(
alignment: Alignment.centerLeft,
child: Text(
"Text",
textAlign: TextAlign.left,
maxLines: 2, // change max line you need
),
),
),
style: TextButton.styleFrom(
padding:
EdgeInsets.fromLTRB(10.0, 8.0, 20.0, 8.0),
backgroundColor: Color(0xFFD4D7DA),
),
),
SizedBox(width: 10,),
TextButton.icon(
onPressed: () {},
icon: Icon(Icons.payments_rounded),
label: Container(
width: 100, // change width as you need
height: 70, // change height as you need
child: Align(
alignment: Alignment.centerLeft,
child: Text(
"Text Button 2",
textAlign: TextAlign.left,
maxLines: 2,
style: TextStyle(fontSize: 24),// change max line you need
),
),
),
style: TextButton.styleFrom(
padding:
EdgeInsets.fromLTRB(10.0, 8.0, 20.0, 8.0),
backgroundColor: Color(0xFFD4D7DA),
),
),
],
),
SizedBox(height: 10,),
Row(
children: [
TextButton.icon(
onPressed: () {},
icon: Icon(Icons.shopping_cart),
label: Container(
width: 100,
height: 70, // change height as you need
child: Align(
alignment: Alignment.centerLeft,
child: Text(
"TextButton 3 ",
textAlign: TextAlign.left,
maxLines: 2, // change max line you need
),
),
),
style: TextButton.styleFrom(
padding:
EdgeInsets.fromLTRB(10.0, 8.0, 20.0, 8.0),
backgroundColor: Color(0xFFD4D7DA),
),
),
SizedBox(width: 10,),
TextButton.icon(
onPressed: () {},
icon: Icon(Icons.person_outline),
label: Container(
width: 100, // change width as you need
height: 70, // change height as you need
child: Align(
alignment: Alignment.centerLeft,
child: Text(
"TextButton 4",
textAlign: TextAlign.left,
maxLines: 2, // change max line you need
),
),
),
style: TextButton.styleFrom(
padding:
EdgeInsets.fromLTRB(10.0, 8.0, 20.0, 8.0),
backgroundColor: Color(0xFFD4D7DA),
),
),
],
),
],
),
),
),
],
),
),
);
}
}
输出：
只需在标签中使用列小部件
TextButton.icon(
onPressed: () {},
icon: const Icon(Icons.home, color: Colors.white, size: 30.0),
label: Column(
children: const [
Text(
'Text Button Title',
style: TextStyle(fontFamily: 'Roboto', fontSize: 15.0, color: Colors.white),
),
Text(
'Text Button Subtitle',
style: TextStyle(fontFamily: 'Roboto', fontSize: 15.0, color: Colors.white),
),
],
),
style: TextButton.styleFrom(
padding: const EdgeInsets.fromLTRB(10.0, 8.0, 20.0, 8.0),
backgroundColor: const Color(0xFFD4D7DA),
),
),
或
您可以简单地使用行小部件
InkWell(
onTap: () {},
child: Container(
padding: const EdgeInsets.fromLTRB(10.0, 8.0, 20.0, 8.0),
color: const Color(0xFFD4D7DA),
child: Row(
children: const [
Icon(Icons.home, color: Colors.white, size: 30.0),
SizedBox(width: 12),
Expanded(
child: Text(
'Text Button 1',
softWrap: true,
style: TextStyle(fontFamily: 'Roboto', fontSize: 15.0, color: Colors.white),
),
),
],
),
),
),
要创建这样的 UI，您只需按照以下步骤操作：
- 获取一个列小部件。
- 在列内，采用 Align(对齐方式：Alignment.left，子项：Text("Menu Buttons") )
- 之后取两行
Row(children: [
Container(
height: 60,
width: 100,
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [Icon(Icons.add), Text("Text")])),
Container(
height: 60,
width: 100,
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [Icon(Icons.add), Text("Text")])),
]),