Karamunting.Android.Alhazmy13.MediaPicker 2.4.0

// Created by Rofiq Setiawan (rofiqsetiawan@gmail.com)

using System.Collections.Generic;
using System.Linq;
using Android.App;
using Android.Content;
using Android.Graphics;
using Android.OS;
using Android.Runtime;
using Android.Util;
using Android.Views;
using Android.Widget;
using Net.Alhazmy13.MediaPicker;
using Net.Alhazmy13.MediaPicker.Image;
using Fragment = Android.App.Fragment;
using R = MediaPickerDemo.Resource;

namespace MediaPickerDemo
{
    public sealed class ImageFragment : Fragment
    {
        private ImageView _imageView;
        private TextView _path;

        private const string MyTag = "MainActivity";
        private List<string> _pathList;

        public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
        {
            var view = inflater.Inflate(R.Layout.image_layout, container, false);

            _imageView = view.FindViewById<ImageView>(R.Id.iv_image);
            _path = view.FindViewById<TextView>(R.Id.tv_path);
            view.FindViewById<Button>(R.Id.bt_pick).Click += (s, e) => PickImage();

            return view;
        }

        private void PickImage()
        {
            new ImagePicker.Builder(Activity)
                .Mode(ImagePicker.Mode.CameraAndGallery)
                .CompressLevel(ImagePicker.ComperesLevel.Medium)
                .Directory(ImagePicker.Directory.Default)
                .Extension(ImagePicker.Extension.Jpg)
                .AllowOnlineImages(false)
                .Scale(600, 600)
                .AllowMultipleImages(true)
                .EnableDebuggingMode(false)
                .Build();
        }

        public override void OnActivityResult(int requestCode, Result resultCode, Intent data)
        {
            base.OnActivityResult(requestCode, resultCode, data);
#if DEBUG
            Log.Debug(
                MyTag,
                $"OnActivityResult() called with: requestCode = [{requestCode}], resultCode = [{resultCode}], data = [{data}]"
            );
#endif
            if (requestCode == ImagePicker.ImagePickerRequestCode && resultCode == Result.Ok)
            {
                // .ToList() available on "Net.Alhazmy13.MediaPicker" namespace
                _pathList = data.GetSerializableExtra(ImagePicker.ExtraImagePath).ToList();

                LoadImage();
            }
        }

        private void LoadImage()
        {
#if DEBUG
            Log.Debug(MyTag, $"LoadImage: {_pathList.Count}");
#endif
            _path.Text = (_pathList[0]);
            _imageView.SetImageBitmap(BitmapFactory.DecodeFile(_pathList[0]));
        }
    }
}