protected async override void OnActivityResult(int requestCode, Result resultCode, Intent data)
{
if (requestCode == 102 && resultCode == Result.Ok)
{
if (_file == null)
{
_file = new File(GetPathToImage(data.Data));
}
// make it available in the gallery
Intent mediaScanIntent = new Intent(Intent.ActionMediaScannerScanFile);
Uri contentUri = Uri.FromFile(_file);
mediaScanIntent.SetData(contentUri);
SendBroadcast(mediaScanIntent);
//Converstion Image Size
//int height = ImgView.Height;
int width = Resources.DisplayMetrics.WidthPixels;
using (Bitmap bitmap = _file.Path.LoadAndResizeBitmap(width, 600))
{
progress = new ProgressDialog(this);
progress.Indeterminate = true;
progress.SetProgressStyle(Android.App.ProgressDialogStyle.Spinner);
progress.SetMessage("Chargement...");
progress.SetCancelable(false);
progress.Show();
var closest = await ClarifaiCaller.CallApi(bitmap);
//View ImageView
//ImgView.RecycleBitmap();
//ImgView.SetImageBitmap(bitmap);
//Upload Image in Database
Intent res = new Intent(this, typeof(ResultActivity));
if (closest.Count != 0)
{
res.PutExtra("name", closest.First().name);
res.PutExtra("value", $"{(int)Math.Round(closest.First().value * 100)}%");
await DatabaseCaller.AddBuilding(FakeDatabase.Buildings[closest.First().name], (int)Math.Round(closest.First().value * 100), _file.AbsolutePath);
}
else
{
res.PutExtra("name", "Aucun monument reconnu");
res.PutExtra("value", "");
await DatabaseCaller.AddBuilding(FakeDatabase.Buildings["Aucun monument reconnu"], 0, _file.AbsolutePath);
}
StartActivity(res);
}
}
}
private async void ListView_ItemClick(object sender, AdapterView.ItemClickEventArgs e)
{
var ls = sender as ListView;
var myAdaps = ls.Adapter as MyListViewAdapter;
var buid = myAdaps[e.Position];
Intent intent = new Intent();
intent.SetAction(Intent.ActionView);
var rep = await DatabaseCaller.GetFromId(buid.Id);
intent.SetDataAndType(Uri.Parse("file://" + rep.ImgPath), "image/*");
StartActivity(intent);
}
protected override async void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.Recognition);
if (IsThereAnAppToTakePictures())
{
_file = null;
CreateDirectoryForPictures();
BtnTakeImg = FindViewById <Button>(Resource.Id.btntakepicture);
BtnSelectImg = FindViewById <Button>(Resource.Id.btnselectpicture);
//ImgView = FindViewById<ImageView>(Resource.Id.ImgTakeimg);
BtnTakeImg.Click += TakeAPicture;
BtnSelectImg.Click += BtnSelectImg_Click;
}
var listView = FindViewById <ListView>(Resource.Id.listView);
listView.Adapter = new MyListViewAdapter(this, await DatabaseCaller.GetLatest());
listView.ItemClick += ListView_ItemClick;
}