images_picker 1.2.0
images_picker: ^1.2.0 copied to clipboard
Flutter plugin for selecting images/videos from the Android and iOS image library, and taking pictures/videos with the camera,save image/video to album/gallery.
import 'dart:io';
import 'package:dio/dio.dart';
import 'package:flutter/material.dart';
import 'dart:async';
import 'package:images_picker/images_picker.dart';
void main() {
runApp(MyApp());
}
class MyApp extends StatefulWidget {
@override
_MyAppState createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
String? path;
@override
void initState() {
super.initState();
}
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: const Text('Plugin example app'),
),
body: Column(
children: [
ElevatedButton(
child: Text('pick'),
onPressed: () async {
List<Media>? res = await ImagesPicker.pick(
count: 3,
pickType: PickType.all,
language: Language.System,
cropOpt: CropOption(
// aspectRatio: CropAspectRatio.wh16x9
),
);
if (res != null) {
print(res.map((e) => e.path).toList());
setState(() {
path = res[0].thumbPath;
});
// bool status = await ImagesPicker.saveImageToAlbum(File(res[0]?.path));
// print(status);
}
},
),
ElevatedButton(
child: Text('openCamera'),
onPressed: () async {
List<Media>? res = await ImagesPicker.openCamera(
pickType: PickType.all,
);
if (res != null) {
print(res[0].path);
setState(() {
path = res[0].thumbPath;
});
}
},
),
ElevatedButton(
onPressed: () async {
File file =
await downloadFile('https://cdn.chavesgu.com/logo.png');
bool res = await ImagesPicker.saveImageToAlbum(file,
albumName: "chaves");
print(res);
},
child: Text('saveNetworkImageToAlbum'),
),
ElevatedButton(
onPressed: () async {
File file = await downloadFile(
'https://cdn.chavesgu.com/SampleVideo.mp4');
bool res = await ImagesPicker.saveVideoToAlbum(file,
albumName: "chaves");
print(res);
},
child: Text('saveNetworkVideoToAlbum'),
),
path != null
? Container(
height: 200,
child: Image.file(
File(path!),
fit: BoxFit.contain,
),
)
: SizedBox.shrink(),
],
),
),
);
}
Future<File> downloadFile(String url) async {
Dio simple = Dio();
String savePath = Directory.systemTemp.path + '/' + url.split('/').last;
await simple.download(url, savePath,
options: Options(responseType: ResponseType.bytes));
print(savePath);
File file = new File(savePath);
return file;
}
}