focused_menu 1.0.5

This is an easy to implement package for adding Focused Long Press Menu to Flutter Applications

example/lib/main.dart

import 'package:example/ScreenTwo.dart';
import 'package:flutter/material.dart';
import 'package:focused_menu/focused_menu.dart';
import 'package:focused_menu/modals.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      title: 'Focused Menu',
      theme: ThemeData(
        primarySwatch: Colors.blue,
        visualDensity: VisualDensity.adaptivePlatformDensity,
      ),
      home: MyHomePage(),
    );
  }
}

class MyHomePage extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return SafeArea(
      child: Scaffold(
        body: Container(
            child: Padding(
          padding: const EdgeInsets.all(15.0),
          child: Column(
            children: <Widget>[
              Row(
                crossAxisAlignment: CrossAxisAlignment.center,
                mainAxisAlignment: MainAxisAlignment.spaceBetween,
                children: <Widget>[
                  Text(
                    "Music Albums",
                    style: TextStyle(fontSize: 25, fontWeight: FontWeight.bold),
                  ),
                  Expanded(child: Center()),
                  IconButton(icon: Icon(Icons.shopping_cart), onPressed: () {}),
                  CircleAvatar(
                    child: Image.asset("assets/images/dp_default.png"),
                  )
                ],
              ),
              SizedBox(
                height: 10,
              ),
              TextField(
                decoration: InputDecoration(border: InputBorder.none, hintText: "Look for your Interest!", fillColor: Colors.grey.shade200, filled: true),
              ),
              SizedBox(
                height: 10,
              ),
              Row(
                mainAxisAlignment: MainAxisAlignment.spaceBetween,
                children: <Widget>[
                  DropdownButton(
                      style: TextStyle(fontSize: 15, color: Colors.black),
                      icon: Icon(Icons.keyboard_arrow_down),
                      underline: Container(
                        color: Colors.white,
                      ),
                      items: ["Featured", "Most Rated", "Recent", "Popular"].map<DropdownMenuItem>((e) => DropdownMenuItem(child: Text(e))).toList(),
                      onChanged: (newItem) {}),
                  IconButton(icon: Icon(Icons.sort), onPressed: () {})
                ],
              ),
              SizedBox(
                height: 10,
              ),
              Expanded(
                child: GridView(
                  physics: BouncingScrollPhysics(),
                  gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(crossAxisCount: 2),
                  children: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]
                      .map((e) => FocusedMenuHolder(
                        menuWidth: MediaQuery.of(context).size.width*0.50,
                        blurSize: 5.0,
                        menuItemExtent: 45,
                        menuBoxDecoration: BoxDecoration(color: Colors.grey,borderRadius: BorderRadius.all(Radius.circular(15.0))),
                        duration: Duration(milliseconds: 100),
                        animateMenuItems: true,
                        blurBackgroundColor: Colors.black54,
                        bottomOffsetHeight: 100,
                        openWithTap: true,
                        menuItems: <FocusedMenuItem>[
                          FocusedMenuItem(title: Text("Open"),trailingIcon: Icon(Icons.open_in_new) ,onPressed: (){
                            Navigator.push(context, MaterialPageRoute(builder: (context)=>ScreenTwo()));
                          }),
                          FocusedMenuItem(title: Text("Share"),trailingIcon: Icon(Icons.share) ,onPressed: (){}),
                          FocusedMenuItem(title: Text("Favorite"),trailingIcon: Icon(Icons.favorite_border) ,onPressed: (){}),
                          FocusedMenuItem(title: Text("Delete",style: TextStyle(color: Colors.redAccent),),trailingIcon: Icon(Icons.delete,color: Colors.redAccent,) ,onPressed: (){}),
                        ],
                        onPressed: (){},
                        child: Card(
                              child: Column(
                                children: <Widget>[
                                  Image.asset("assets/images/image_$e.jpg"),
                                ],
                              ),
                            ),
                      ))
                      .toList(),
                ),
              ),
            ],
          ),
        )),
        bottomNavigationBar: BottomNavigationBar(items: <BottomNavigationBarItem>[
          BottomNavigationBarItem(icon: Icon(Icons.add),label: "Home"),
          BottomNavigationBarItem(icon: Icon(Icons.add),label: "Menu 2"),
          BottomNavigationBarItem(icon: Icon(Icons.add),label: "Menu 3"),
          BottomNavigationBarItem(icon: Icon(Icons.add),label: "Menu 4"),
          BottomNavigationBarItem(icon: Icon(Icons.add),label: "Menu 5"),
        ]),
      ),
    );
  }
}