Flutter Horizontal Date Picker

A Flutter package to create a Horizontal Date Picker. It will be useful for your awesome app.

Example

It supports you can create a DatePicker with flexible count of items from begin to end by itemCount. By itemCount its can split into days, hours, minutes, seconds, that makes you can use this widget in many situations.

import 'package:flutter_horizontal_date_picker/flutter_horizontal_date_picker.dart';

class _MyHomePageState extends State<MyHomePage> {
  @override
  Widget build(BuildContext context) {
    return Material(
	    child: Column(
	      children: [
	        HorizontalDatePicker(
                begin: DateTime.now(),
                end: DateTime.now().add(Duration(days: 40)),
                selected: DateTime.now(),
                onSelected: (item) {
                  //TODO something
                },
                itemBuilder: (DateTime itemValue, DateTime? selected) {
                  var isSelected =
                      selected?.difference(itemValue).inMilliseconds == 0;
                  return Text(
                    itemValue.formatted(pattern: "EEE\ndd/MM\nHH:mm:ss"),
                    style: TextStyle(
                      color: isSelected ? Colors.white : Colors.black54,
                      fontSize: 12,
                    ),
                    textAlign: TextAlign.center,
                  );
                },
                itemCount: 40,
                itemSpacing: 12,
            ),
	      ],
	    ),
    );
  }
}

Development environment

[✓] Flutter (Channel stable, 2.0.5, on macOS 11.2.3 20D91 darwin-x64, locale en-VN)
    • Flutter version 2.0.5
    • Framework revision adc687823a (11 days ago), 2021-04-16 09:40:20 -0700
    • Engine revision b09f014e96
    • Dart version 2.12.3

[✓] Android toolchain - develop for Android devices (Android SDK version 30.0.3)
    • Platform android-30, build-tools 30.0.3
    • Java binary at: /Applications/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java
    • Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b3-6915495)
    • All Android licenses accepted.

[✓] Xcode - develop for iOS and macOS
    • Xcode at /Applications/Xcode_12.app/Contents/Developer
    • Xcode 12.4, Build version 12D4e
    • CocoaPods version 1.10.1

[✓] Chrome - develop for the web
    • Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome

[✓] Android Studio (version 4.1)
    • Android Studio at /Applications/Android Studio.app/Contents
    • Flutter plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/9212-flutter
    • Dart plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/6351-dart
    • Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b3-6915495)