popup_menu 1.0.5

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  • Changelog
  • Example
  • Installing
  • 96

pub package

This project was writed with pure dart code,which means it's support both iOS and Android.

Screenshot #

Todo #

  • [ ] show/hide animation

Usage #

You can find the demo at the 'example' folder.

First, you should set the context at somewhere in you code. Like below:

PopupMenu.context = context;
PopupMenu menu = PopupMenu(
      items: [
        MenuItem(title: 'Copy', image: Image.asset('assets/copy.png')), 
        MenuItem(title: 'Home', image: Icon(Icons.home, color: Colors.white,)), 
        MenuItem(title: 'Mail', image: Icon(Icons.mail, color: Colors.white,)), 
        MenuItem(title: 'Power', image: Icon(Icons.power, color: Colors.white,)),
        MenuItem(title: 'Setting', image: Icon(Icons.settings, color: Colors.white,)), 
        MenuItem(title: 'Traffic', image: Icon(Icons.traffic, color: Colors.white,))], 
      onClickMenu: onClickMenu, 
      stateChanged: stateChanged,
      onDismiss: onDismiss);

menu.show(rect: rect);

void stateChanged(bool isShow) {
  print('menu is ${ isShow ? 'showing': 'closed' }');
}

or

PopupMenu menu = PopupMenu(
        backgroundColor: Colors.teal,
        lineColor: Colors.tealAccent,
        maxColumn: 3,
        items: [
          MenuItem(title: 'Copy', image: Image.asset('assets/copy.png')),
          MenuItem(
              title: 'Home',
              textStyle: TextStyle(fontSize: 10.0, color: Colors.tealAccent),
              image: Icon(
                Icons.home,
                color: Colors.white,
              )),
          MenuItem(
              title: 'Mail',
              image: Icon(
                Icons.mail,
                color: Colors.white,
              )),
          MenuItem(
              title: 'Power',
              image: Icon(
                Icons.power,
                color: Colors.white,
              )),
          MenuItem(
              title: 'Setting',
              image: Icon(
                Icons.settings,
                color: Colors.white,
              )),
          MenuItem(
              title: 'PopupMenu',
              image: Icon(
                Icons.menu,
                color: Colors.white,
              ))
        ],
        onClickMenu: onClickMenu,
        onDismiss: onDismiss);
    menu.show(widgetKey: btnKey2);

[1.0.5] - 2019.10.17 #

  • 修复菜单在右侧的时候超出屏幕的bug @NicoRobine

[1.0.4] - 2019.10.17 #

  • Fix #5
  • Add some comments
  • Fix MenuItemProvider, you can use custom model now.

[1.0.3] - 2019.08.30 #

  • Close menu on scroll/swipe gestures. issues 3

[1.0.2] - 2019.08.19 #

  • Fix #1
  • Fix health suggestions
  • Add stateChanged callback, issues 2

[1.0.1] - 2019.06.02 #

  • Fix health suggestions

[0.0.1] - 2019.05.31 #

  • Custom backgroundColor
  • Custom TextStyle

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:popup_menu/popup_menu.dart';
import 'package:popup_menu_example/gesture_demo.dart';

void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      home: MyHomePage(title: 'Popup Menu Example'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  MyHomePage({Key key, this.title}) : super(key: key);

  final String title;

  @override
  _MyHomePageState createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  PopupMenu menu;
  GlobalKey btnKey = GlobalKey();
  GlobalKey btnKey2 = GlobalKey();
  GlobalKey btnKey3 = GlobalKey();

  @override
  void initState() {
    super.initState();

    menu = PopupMenu(items: [
      // MenuItem(title: 'Copy', image: Image.asset('assets/copy.png')),
      // MenuItem(title: 'Home', image: Icon(Icons.home, color: Colors.white,)),
      MenuItem(
          title: 'Mail',
          image: Icon(
            Icons.mail,
            color: Colors.white,
          )),
      MenuItem(
          title: 'Power',
          image: Icon(
            Icons.power,
            color: Colors.white,
          )),
      MenuItem(
          title: 'Setting',
          image: Icon(
            Icons.settings,
            color: Colors.white,
          )),
      MenuItem(
          title: 'PopupMenu',
          image: Icon(
            Icons.menu,
            color: Colors.white,
          ))
    ], onClickMenu: onClickMenu, onDismiss: onDismiss, maxColumn: 4);
  }

  void stateChanged(bool isShow) {
    print('menu is ${isShow ? 'showing' : 'closed'}');
  }

  void onClickMenu(MenuItemProvider item) {
    print('Click menu -> ${item.menuTitle}');
  }

  void onDismiss() {
    print('Menu is dismiss');
  }

  @override
  Widget build(BuildContext context) {
    PopupMenu.context = context;

    return Scaffold(
      appBar: AppBar(
        title: Text(widget.title),
      ),
      body: Container(
        alignment: Alignment.centerRight,
        child: Column(
          mainAxisAlignment: MainAxisAlignment.start,
          children: <Widget>[
            Container(
              color: Colors.blue,
              child: MaterialButton(
                height: 45.0,
                key: btnKey,
                onPressed: maxColumn,
                child: Text('Show Menu'),
              ),
            ),
            Container(
              child: MaterialButton(
                key: btnKey2,
                height: 45.0,
                onPressed: customBackground,
                child: Text('Show Menu'),
              ),
            ),
            Container(
              child: MaterialButton(
                key: btnKey3,
                height: 45.0,
                onPressed: onDismissOnlyBeCalledOnce,
                child: Text('Show Menu'),
              ),
            ),
            Container(
              child: MaterialButton(
                height: 30.0,
                child: Text('Gestures Demo'),
                onPressed: onGesturesDemo,
              ),
            )
          ],
        ),
      ),
    );
  }

  void onDismissOnlyBeCalledOnce() {
    menu.show(widgetKey: btnKey3);
  }

  void onGesturesDemo() {
    menu.dismiss();
    return;
    Navigator.push(
      context,
      MaterialPageRoute(builder: (context) => GestureDemo()),
    );
  }

  void checkState(BuildContext context) {
    final snackBar = new SnackBar(content: new Text('这是一个SnackBar!'));

    Scaffold.of(context).showSnackBar(snackBar);
  }

  void maxColumn() {
    PopupMenu menu = PopupMenu(
        // backgroundColor: Colors.teal,
        // lineColor: Colors.tealAccent,
        maxColumn: 3,
        items: [
          MenuItem(title: 'Copy', image: Image.asset('assets/copy.png')),
          // MenuItem(
          //     title: 'Home',
          //     // textStyle: TextStyle(fontSize: 10.0, color: Colors.tealAccent),
          //     image: Icon(
          //       Icons.home,
          //       color: Colors.white,
          //     )),
          // MenuItem(
          //     title: 'Mail',
          //     image: Icon(
          //       Icons.mail,
          //       color: Colors.white,
          //     )),
          MenuItem(
              title: 'Power',
              image: Icon(
                Icons.power,
                color: Colors.white,
              )),
          MenuItem(
              title: 'Setting',
              image: Icon(
                Icons.settings,
                color: Colors.white,
              )),
          MenuItem(
              title: 'PopupMenu',
              image: Icon(
                Icons.menu,
                color: Colors.white,
              ))
        ],
        onClickMenu: onClickMenu,
        stateChanged: stateChanged,
        onDismiss: onDismiss);
    menu.show(widgetKey: btnKey);
  }

  //
  void customBackground() {
    PopupMenu menu = PopupMenu(
        // backgroundColor: Colors.teal,
        // lineColor: Colors.tealAccent,
        // maxColumn: 2,
        items: [
          MenuItem(title: 'Copy', image: Image.asset('assets/copy.png')),
          MenuItem(
              title: 'Home',
              // textStyle: TextStyle(fontSize: 10.0, color: Colors.tealAccent),
              image: Icon(
                Icons.home,
                color: Colors.white,
              )),
          MenuItem(
              title: 'Mail',
              image: Icon(
                Icons.mail,
                color: Colors.white,
              )),
          MenuItem(
              title: 'Power',
              image: Icon(
                Icons.power,
                color: Colors.white,
              )),
          MenuItem(
              title: 'Setting',
              image: Icon(
                Icons.settings,
                color: Colors.white,
              )),
          MenuItem(
              title: 'PopupMenu',
              image: Icon(
                Icons.menu,
                color: Colors.white,
              ))
        ],
        onClickMenu: onClickMenu,
        stateChanged: stateChanged,
        onDismiss: onDismiss);
    menu.show(widgetKey: btnKey2);
  }
}

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:


dependencies:
  popup_menu: ^1.0.5

2. Install it

You can install packages from the command line:

with Flutter:


$ flutter pub get

Alternatively, your editor might support flutter pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:


import 'package:popup_menu/popup_menu.dart';
  
Popularity:
Describes how popular the package is relative to other packages. [more]
92
Health:
Code health derived from static analysis. [more]
100
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
100
Overall:
Weighted score of the above. [more]
96
Learn more about scoring.

We analyzed this package on Apr 8, 2020, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.7.1
  • pana: 0.13.6
  • Flutter: 1.12.13+hotfix.8

Health suggestions

Format lib/popup_menu.dart.

Run flutter format to format lib/popup_menu.dart.

Dependencies

Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.1.0 <3.0.0
flutter 0.0.0
Transitive dependencies
collection 1.14.11 1.14.12
meta 1.1.8
sky_engine 0.0.99
typed_data 1.1.6
vector_math 2.0.8
Dev dependencies
flutter_test