Select Image Galary Or Camera in Flutter

Select Image Galary Or Camera in Flutter :

Content Overview

• How to Select image from gallery or camera in flutter?
• Select image from gallery?
• Select image from camera?
• How to get select gallery or camera path in flutter?
• When your application select image,set the widgets image that used to plugin. This program get the current path in selected image from gallery.
• How to Select image from gallery or camera in flutter
  Select image gallery: ImagePicker.pickImage(source: ImageSource.gallery);
  Select image camera: ImagePicker.pickImage(source: ImageSource.gallery);

pubspec.yaml

name: flutter_app
description: A new Flutter application.

version: 1.0.0+1

environment:
sdk: “>=2.1.0 <3.0.0”

dependencies:
flutter:
sdk: flutter

cupertino_icons: ^0.1.2
image_picker:

dev_dependencies:
flutter_test:
sdk: flutter

flutter:
uses-material-design: true

main.dart

import 'package:flutter/material.dart';
import 'profile_page.dart';
void main() => runApp(MaterialApp(home: MyApp()));
class MyApp extends StatelessWidget {
   Widget build(BuildContext context) {
     return Scaffold(
       backgroundColor: Colors.blue,
       body: SafeArea(
         child: Center(
           child: ProfilePage(),
         ),
       ),
     );
   }
 }

Screenshot 1 :

Screenshot 2 :

profile_page.dart

 import 'package:flutter/material.dart';
 import 'package:flutter/cupertino.dart';
 import 'dart:io';
 import 'package:image_picker/image_picker.dart';

class ProfilePage extends StatefulWidget {
   @override
   _ProfilePageState createState() => _ProfilePageState();
 }
class _ProfilePageState extends State
   with SingleTickerProviderStateMixin {
   final FocusNode myFocusNode = FocusNode();
   File _image;
   String profilePath;

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

Future getImage() async {
     File image = await ImagePicker.pickImage(source: ImageSource.gallery);
     setState(() {
       _image = image;
       print('Select image path' + _image.path.toString());
     });
}
Future downloadImage() async {
     if (profilePath != null) {
       var image = new File(profilePath);
       setState(() {
      _image = image;
  });
}
}

@override
   Widget build(BuildContext context) {
     return new Scaffold(
         body: ListView(
           children: [
             Stack(
               children: [
                 Container(
                   height: 280.0,
                   width: double.infinity,
                 ),
                 Container(
                   height: 200.0,
                   width: double.infinity,
                   color: Colors.orangeAccent,
                 ),
                 Align(
                   alignment: Alignment.topLeft,
                   child: IconButton(
                     icon: Icon(Icons.arrow_back_ios),
                     onPressed: () {
                       Navigator.pop(context);
                     },
                     color: Colors.white,
                   ),
                 ),
                 Positioned(
                   top: 125.0,
                   left: 15.0,
                   right: 15.0,
                   child: Material(
                     elevation: 3.0,
                     shape: RoundedRectangleBorder(
                       borderRadius: BorderRadius.vertical(bottom: Radius.circular(20.0)),
                     ),
                     child: Container(
                       height: 150.0,
                     /*  decoration: BoxDecoration(
                           borderRadius: BorderRadius.circular(7.0),
                           color: Colors.white),*/
                     ),
                   ),
                 ),
                 Positioned(
                   top: 40.0,
                   left: (MediaQuery
                       .of(context)
                       .size
                       .width / 2 - 70.0),
                   child: Container(
                     child: new Column(
                       children: [
                         Padding(
                           padding: EdgeInsets.only(top: 0.0),
                           child: new Stack(
                               fit: StackFit.loose, children: [
                             new Row(
                               crossAxisAlignment: CrossAxisAlignment.center,
                               mainAxisAlignment: MainAxisAlignment.center,
                               children: [
                                 new Center(
                                   child: _image == null
                                       ? new Icon(Icons.camera_alt, color: Colors.grey, size: 140,)
                                       : new CircleAvatar(
                                     backgroundImage: new FileImage(_image),
                                     radius: 65.0,
                                   ),
                                 ),
                               ],
                             ),
                             Padding(
                                 padding: EdgeInsets.only(top: 90.0, left: 90.0),
                                 child: new Row(
                                   mainAxisAlignment: MainAxisAlignment.center,
                                   children: [
                                     new FloatingActionButton(
                                       foregroundColor: Colors.grey,
                                       backgroundColor: Colors.white,
                                       onPressed: getImage,
                                       tooltip: 'Pick Image',
                                       child: Icon(Icons.add_a_photo),
                                     ),
                                   ],
                                 )),
                           ]),
                         )
                       ],
                     ),
                   ),
                 ),
                 Positioned(
                   top: 200.0,
                   left: 15.0,
                   right: 15.0,
                   child: Column(
                     mainAxisAlignment: MainAxisAlignment.center,
                     children: [
                       Text(
                         'Lakhani Kamlesh',
                         style: TextStyle(
                             color: Colors.orange,
                             fontWeight: FontWeight.bold,
                             fontSize: 18.0),
                       ),
                       SizedBox(height: 12.0),
                       Row(
                           mainAxisAlignment: MainAxisAlignment.center,
                           children: [
                             Icon(Icons.description,
                                 color: Colors.grey, size: 20),
                             Text('Flutter developer lakhani kamlesh',
                               style: TextStyle(
                                   fontSize: 15.0,
                                   color: Colors.grey),
                             )
                           ])
                     ],
                   ),
                 ),
               ],
             ),
             //TODO HERE CONTEXT ADD
           ],
         ));
   }
    @override
      void dispose() {
      super.dispose();
   }
 }