app_pick_crop_image_flutter

Helper for picking and cropping an image (Desktop, Mobile and Web support)

Features

Pick and crop image on Flutter

Getting started

In pubspec.yaml

dependencies:
  tekartik_app_pick_crop_image_flutter:
    git:
      url: https://github.com/tekartik/app_image.dart
      path: packages/app_pick_crop_image_flutter
      ref: dart3a
    version: '>=0.1.0'

Example

See Demo app

Usage

Needed import

import 'package:tekartik_app_pick_crop_image_flutter/pick_crop_image.dart';

Simplest exemple that will pick an image from the gallery, allow free cropping and export as jpg

The result is available in the imageData returned

• bytes
• width
• height
• encoding

var imageData = pickCropImage(context);

Example to pick from the camera and crop it manually as a square

var imageData = await pickCropImage(context,
  options: PickCropImageOptions(
    source: const PickCropImageSourceCamera(
    preferredCameraDevice: SourceCameraDevice.rear),
    width: 1024,
    height: 1024,
    encoding: ImageEncodingJpg(quality: 75)));

Example to pick from the gallery with a round mask The resulting image is still a square though.

var imageData = await pickCropImage(context,
  options: PickCropImageOptions(
    source: const PickCropImageSourceGallery(),
    width: 1024,
    height: 1024,
    ovalCropMask: true,
    encoding: ImageEncodingJpg(quality: 75)));