flupick_mediaresource 0.0.1

flutter pick images and videos

example/lib/main.dart

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

import 'package:flupick_mediaresource/json/modle/image_bean_entity.dart';
import 'package:permission_handler/permission_handler.dart';
import 'package:flupick_mediaresource/MediaResourceSelector.dart';
import 'package:flupick_mediaresource/config/MediaResourceMimeType.dart';

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

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(primaryColor: Color.fromRGBO(45, 101, 114, 1)),
      home: MyHomePage(title: 'Flutter Demo Home Page'),
    );
  }
}

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

  final String title;

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

class _MyHomePageState extends State<MyHomePage> {
  ImageBeanEntity fileBeanEntity;
  ImageBeanEntity imageBeanEntity;

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

    requestPermission();
  }

  void _getPhotoAium() async {
    imageBeanEntity = await MediaResourceSelector.instance
        .openGallery(pictureMimeType: MediaResourceMimeType.all)
        .maxSelectNum(maxSelectNum:10)
        .minSelectNum(minSelectNum:3)
        .enablePreviewAudio(enablePreviewAudio:true)
        .compress(compress:true)
        .enableCrop(enablecrop:true)
        .imageSpanCount(imageSpancount:5)
        .isCamera(iscamera:true)
        .previewImage(previewImage:true)
        .previewVideo(previewVideo:true)
        .openClickSound(open:false)
        .getPhotoAlbumToNative();
    print("resultImageState=" + imageBeanEntity.imageList[0].path);
    setState(() {});
  }

  Future<void> requestPermission() async {
    Map<Permission, PermissionStatus> statuses = await [
      Permission.camera,
      Permission.storage,
      Permission.photos
    ].request();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text(widget.title),
      ),
      body: Center(
        child: Column(
          mainAxisAlignment: MainAxisAlignment.start,
          children: <Widget>[
            fileBeanEntity == null
                ? Container()
                : ListView.builder(
                padding: EdgeInsets.only(top: 10),
                shrinkWrap: true,
                itemCount: fileBeanEntity.imageList.length,
                itemBuilder: (BuildContext context, index) {
                  return Container(
                    alignment: Alignment.centerLeft,
                    child: Row(
                      children: <Widget>[
                        Container(
                          child: Icon(
                            Icons.book,
                            color: Colors.blue,
                          ),
                        ),
                        Container(
                          alignment: Alignment.centerLeft,
                          width: 330,
                          child: Text(
                            fileBeanEntity.imageList[index].path,
                            overflow: TextOverflow.clip,
                          ),
                        ),
                      ],
                    ),
                    decoration: BoxDecoration(
                      border: Border.all(color: Colors.blue, width: 1),
                    ),
                  );
                }),
            imageBeanEntity == null
                ? Container()
                : GridView.builder(
                gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
                    crossAxisCount: 4,
                    childAspectRatio: 1,
                    mainAxisSpacing: 10,
                    crossAxisSpacing: 10),
                padding: EdgeInsets.all(10),
                shrinkWrap: true,
                itemCount: imageBeanEntity.imageList.length,
                itemBuilder: (BuildContext context, index) {
                  return Image.file(
                    new File(imageBeanEntity.imageList[index].path),
                    fit: BoxFit.fill,
                  );
                }),
            Text(
              'result',
              style: Theme.of(context).textTheme.display1,
            ),
          ],
        ),
      ),
      floatingActionButton: FloatingActionButton(
        onPressed: _getPhotoAium,
        tooltip: 'image',
        child: Text("image"),
      ),
    );
  }
}