[22] Flutter Camera

라이브러리 다운로드

• https://pub.dev/packages/image_picker/install

import 'package:flutter/material.dart';
import 'package:image_picker/image_picker.dart';
final ImagePicker picker = ImagePicker();
class ExImage extends StatelessWidget {
  const ExImage({super.key});

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: SafeArea(child: Column(
        children: [
          ElevatedButton(
            onPressed: () async {
              // Pick an image.
              final XFile? image = await picker.pickImage(source: ImageSource.gallery);
          },
            child: Text("갤러리 접근"),
          ),
          ElevatedButton(onPressed: () async {
            // Capture a photo.
            final XFile? photo = await picker.pickImage(source: ImageSource.camera);
          },
              child: Text("카메라 접근")),
        ],
      )),
    );
  }
}