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Description:

image picker gallery camera

image_picker_gallery_camera #
Flutter Package to Pick Image From Gallery or Camera
Getting Started #
A Flutter plugin for iOS and Android for picking images from the image library, and taking new pictures with the camera.
You can use both Camera and Gallery Option.
Installation #
First, add image_picker_gallery_camera as a dependency in your pubspec.yaml file.
iOS #
Add the following keys to your Info.plist file, located in
NSPhotoLibraryUsageDescription - describe why your app needs permission for the photo library. This is called Privacy - Photo Library Usage Description in the visual editor.
NSCameraUsageDescription - describe why your app needs access to the camera. This is called Privacy - Camera Usage Description in the visual editor.
NSMicrophoneUsageDescription - describe why your app needs access to the microphone, if you intend to record videos. This is called Privacy - Microphone Usage Description in the visual editor.
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Android #
No configuration required - the plugin should work out of the box.
Final Output #

Example #
import 'dart:io';

import 'package:flutter/material.dart';
import 'package:image_picker_gallery_camera/image_picker_gallery_camera.dart';

void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
// This widget is the root of your application.
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Example Image Picker',
theme: ThemeData(
primarySwatch: Colors.blue,
),
home: MyHomePage(title: 'Example Image Picker'),
);
}
}

class MyHomePage extends StatefulWidget {
MyHomePage({Key key, this.title}) : super(key: key);
final String title;

@override
_MyHomePageState createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
var _image;

Future getImage(ImgSource source) async {
var image = await ImagePickerGC.pickImage(
enableCloseButton: true,
closeIcon: Icon(
Icons.close,
color: Colors.red,
size: 12,
),
context: context,
source: source,
barrierDismissible: true,
cameraIcon: Icon(
Icons.camera_alt,
color: Colors.red,
), //cameraIcon and galleryIcon can change. If no icon provided default icon will be present
cameraText: Text(
"From Camera",
style: TextStyle(color: Colors.red),
),
galleryText: Text(
"From Gallery",
style: TextStyle(color: Colors.blue),
));
setState(() {
_image = image;
});
}

@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text(widget.title),
),
body: Center(
child: SingleChildScrollView(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Container(
width: 300,
child: ElevatedButton(
onPressed: () => getImage(ImgSource.Gallery),
style: ElevatedButton.styleFrom(
primary: Colors.blue,
),
child: Text(
"From Gallery".toUpperCase(),
style: TextStyle(color: Colors.white),
),
),
),
Container(
width: 300,
child: ElevatedButton(
onPressed: () => getImage(ImgSource.Camera),
style: ElevatedButton.styleFrom(
primary: Colors.deepPurple,
),
child: Text(
"From Camera".toUpperCase(),
style: TextStyle(color: Colors.white),
),
),
),
Container(
width: 300,
child: ElevatedButton(
onPressed: () => getImage(ImgSource.Both),
style: ElevatedButton.styleFrom(
primary: Colors.red,
),
child: Text(
"Both".toUpperCase(),
style: TextStyle(color: Colors.white),
),
),
),
_image != null ? Image.file(File(_image.path)) : Container(),
],
),
),
),
);
}
}

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