pp_fan_menu 1.0.0 
pp_fan_menu: ^1.0.0 copied to clipboard
ppyyds.topHighly and easily customizable fan menu in Stack widget, you can place components anywhere in the screen.
import 'package:flutter/material.dart';
import 'package:pp_fan_menu/pp_fan_menu.dart';
void main() {
runApp(const MyApp());
}
class MyApp extends StatelessWidget {
const MyApp({super.key});
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Flutter Demo',
theme: ThemeData(
colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
useMaterial3: true,
),
home: const FanMenuExample(),
);
}
}
class FanMenuExample extends StatelessWidget {
const FanMenuExample({super.key});
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(title: const Text('Fan Menu Example')),
body: SafeArea(
child: Container(
color: Colors.amber,
// width: 300,
// height: 300,
padding: const EdgeInsets.symmetric(vertical: 15, horizontal: 15),
child: Stack(
children: [
// Start
Positioned.fill(
child: PPFanMenu(
alignment: AlignmentDirectional.topStart, //左上角建议：2-4个选项最佳
openIcon: const Icon(Icons.menu),
hideIcon: const Icon(Icons.close),
onChildPressed: (index) {
print('Child $index pressed');
},
children: const [
Icon(Icons.star, size: 40),
Icon(Icons.camera, size: 40),
Icon(Icons.mail, size: 40),
Icon(Icons.call, size: 40),
],
),
),
Positioned.fill(
child: PPFanMenu(
alignment: AlignmentDirectional.centerStart, //左中建议：1-6个选项最佳
openIcon: const Icon(Icons.menu),
hideIcon: const Icon(Icons.close),
onChildPressed: (index) {
print('Child $index pressed');
},
children: const [
Icon(Icons.star, size: 40),
Icon(Icons.camera, size: 40),
Icon(Icons.mail, size: 40),
Icon(Icons.call, size: 40),
Icon(Icons.message, size: 40),
Icon(Icons.favorite, size: 40),
],
),
),
Positioned.fill(
child: PPFanMenu(
alignment: AlignmentDirectional.bottomStart, //左下角建议：2-4个选项最佳
openIcon: const Icon(Icons.menu),
hideIcon: const Icon(Icons.close),
onChildPressed: (index) {
print('Child $index pressed');
},
children: const [
Icon(Icons.star, size: 40),
Icon(Icons.camera, size: 40),
Icon(Icons.mail, size: 40),
Icon(Icons.call, size: 40),
],
),
),
// Center
Positioned.fill(
child: PPFanMenu(
alignment: AlignmentDirectional.topCenter, //上中建议：1-6个选项最佳
openIcon: const Icon(Icons.menu),
hideIcon: const Icon(Icons.close),
onChildPressed: (index) {
print('Child $index pressed');
},
children: const [
Icon(Icons.star, size: 40),
Icon(Icons.camera, size: 40),
Icon(Icons.mail, size: 40),
Icon(Icons.call, size: 40),
Icon(Icons.message, size: 40),
Icon(Icons.favorite, size: 40),
],
),
),
Positioned.fill(
child: PPFanMenu(
alignment: AlignmentDirectional.center, //中心建议：1-12个选项最佳
openIcon: const Icon(Icons.menu),
hideIcon: const Icon(Icons.close),
onChildPressed: (index) {
print('Child $index pressed');
},
children: const [
Icon(Icons.star, size: 40),
Icon(Icons.camera, size: 40),
Icon(Icons.mail, size: 40),
Icon(Icons.commute, size: 40),
Icon(Icons.face, size: 40),
Icon(Icons.message, size: 40),
// Icon(Icons.message, size: 40),
// Icon(Icons.message, size: 40),
// Icon(Icons.message, size: 40),
// Icon(Icons.message, size: 40),
// Icon(Icons.message, size: 40),
// Icon(Icons.message, size: 40),
],
),
),
Positioned.fill(
child: PPFanMenu(
alignment: AlignmentDirectional.bottomCenter, //下中建议：1-6个选项最佳
openIcon: const Icon(Icons.menu),
hideIcon: const Icon(Icons.close),
onChildPressed: (index) {
print('Child $index pressed');
},
children: const [
Icon(Icons.star, size: 40),
Icon(Icons.camera, size: 40),
Icon(Icons.mail, size: 40),
Icon(Icons.call, size: 40),
Icon(Icons.message, size: 40),
Icon(Icons.favorite, size: 40),
],
),
),
// End
Positioned.fill(
child: PPFanMenu(
alignment: AlignmentDirectional.topEnd, //右上角建议：2-4个选项最佳
openIcon: const Icon(Icons.menu),
hideIcon: const Icon(Icons.close),
onChildPressed: (index) {
print('Child $index pressed');
},
children: const [
Icon(Icons.star, size: 40),
Icon(Icons.camera, size: 40),
Icon(Icons.mail, size: 40),
Icon(Icons.call, size: 40),
],
),
),
Positioned.fill(
child: PPFanMenu(
alignment: AlignmentDirectional.centerEnd, //右中建议：1-6个选项最佳
openIcon: const Icon(Icons.menu),
hideIcon: const Icon(Icons.close),
onChildPressed: (index) {
print('Child $index pressed');
},
children: const [
Icon(Icons.star, size: 40),
Icon(Icons.camera, size: 40),
// Icon(Icons.mail, size: 40),
Icon(Icons.camera, size: 40),
Icon(Icons.camera, size: 40),
Icon(Icons.camera, size: 40),
],
),
),
Positioned.fill(
child: PPFanMenu(
alignment: AlignmentDirectional.bottomEnd, //右下角建议：2-4个选项最佳
radius: 100,
// startAngle: 145,
// singleAngle: 32,
openIcon: const Icon(Icons.menu),
hideIcon: const Icon(Icons.close),
onChildPressed: (index) {
print('Child $index pressed');
},
onExpandChanged: (isOpen) {
print('Menu is ${isOpen ? 'open' : 'closed'}');
},
children: const [
Icon(Icons.star, size: 40),
Icon(Icons.camera, size: 40),
Icon(Icons.mail, size: 40),
Icon(Icons.call, size: 40),
],
),
),
],
),
),
),
);
}
}Metadata
2
likes
150
points
5
downloads
Publisher
Weekly Downloads
Metadata
Highly and easily customizable fan menu in Stack widget, you can place components anywhere in the screen.
Repository (GitHub)
View/report issues
Documentation
License
MIT (license)
