screen_pixel

Description:

screen pixel

screen_pixel #
A Flutter plugin to get screen resolution on macOS and Windows.
Getting Started #
This plugin provides a simple way to get the screen resolution on macOS and Windows using Flutter.
Installation #
Add the following line to your pubspec.yaml file under dependencies:
dependencies:
screen_pixel: ^0.0.3
copied to clipboard
Usage #
import 'package:flutter/material.dart';
import 'dart:async';

import 'package:flutter/services.dart';
import 'package:screen_pixel/screen_pixel.dart';

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

class MyApp extends StatefulWidget {
const MyApp({super.key});

@override
State<MyApp> createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
String _screenResolution = 'Unknown';
final _screenPixelPlugin = ScreenPixel();

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

// Platform messages are asynchronous, so we initialize in an async method.
Future<void> initPlatformState() async {
Map<String, double>? screenResolution;

try {
screenResolution = await _screenPixelPlugin.getResolution();
} on PlatformException {
screenResolution = null;
}

// If the widget was removed from the tree while the asynchronous platform
// message was in flight, we want to discard the reply rather than calling
// setState to update our non-existent appearance.
if (!mounted) return;

setState(() {
if (screenResolution != null) {
_screenResolution =
'Width: ${screenResolution['width']}, Height: ${screenResolution['height']}';
} else {
_screenResolution = 'Failed to get screen resolution.';
}
});
}

@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: const Text('Plugin example app'),
),
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Text('Screen Resolution: $_screenResolution\n'),
],
),
),
),
);
}
}

copied to clipboard