public override void OnActivityResult(int requestCode, Result resultCode, Intent data)
{
base.OnActivityResult (requestCode, resultCode, data);
if (resultCode == Result.Ok) {
// Make it available in the gallery
// Intent mediaScanIntent = new Intent (Intent.ActionMediaScannerScanFile);
// Android.Net.Uri contentUri = Android.Net.Uri.FromFile (file);
// mediaScanIntent.SetData (contentUri);
//
// Activity.SendBroadcast (mediaScanIntent);
//
AttendancePhoto attPhoto = new AttendancePhoto () {
photoPath = file.ToString (),
stamp = DateTime.Now,
subType = currentPhotoSubTypes[spnPhotoSubTypes.SelectedItemPosition].id
};
//Latitude and Longitude
ExifInterface exif = new ExifInterface (attPhoto.photoPath);
float[] lat_long = new float[2];
if (exif.GetLatLong (lat_long)) {
attPhoto.latitude = lat_long [0];
attPhoto.longitude = lat_long [1];
}
newAttendancePhotos.Add (attPhoto);
AttendancePhotoManager.SetCurrentAttendancePhotos (newAttendancePhotos);
RefreshPhotoList ();
}
// Dispose of the Java side bitmap.
GC.Collect();
}
public void OnPictureTaken(byte[] data, Android.Hardware.Camera camera)
{
FileOutputStream output = null;
string path = System.IO.Path.Combine(System.Environment.GetFolderPath(System.Environment.SpecialFolder.MyDocuments), "Images");
if (!System.IO.Directory.Exists(path))
System.IO.Directory.CreateDirectory(path);
string filename = PictureName + number.ToString() + ".jpg";
if (data != null)
{
fullFilename = System.IO.Path.Combine(path, filename);
number++;
try
{
output = new FileOutputStream(fullFilename);
output.Write(data);
output.Close();
}
catch (FileNotFoundException)
{
RunOnUiThread(delegate
{
GeneralUtils.Alert(context, Application.Context.Resources.GetString(Resource.String.commonError),
Application.Context.Resources.GetString(Resource.String.errorFileTransfer));
});
return;
}
catch (IOException)
{
RunOnUiThread(delegate
{
GeneralUtils.Alert(context, Application.Context.Resources.GetString(Resource.String.commonError),
Application.Context.Resources.GetString(Resource.String.errorNoImagesTaken));
});
isRunning = true;
camera.StartPreview();
return;
}
catch (Exception e)
{
#if DEBUG
System.Diagnostics.Debug.WriteLine("Exception thrown - {0}", e.Message);
#endif
return;
}
var f = new File(fullFilename);
try
{
var exifInterface = new ExifInterface(f.CanonicalPath);
exifInterface.GetAttribute(ExifInterface.TagModel);
var latLong = new float[2];
exifInterface.GetLatLong(latLong);
exifInterface.SetAttribute(ExifInterface.TagMake, "Phone picture");
exifInterface.SetAttribute(ExifInterface.TagDatetime, DateTime.Now.ToString());
}
catch (IOException)
{
RunOnUiThread(delegate
{
GeneralUtils.Alert(context, Application.Context.Resources.GetString(Resource.String.commonError),
Application.Context.Resources.GetString(Resource.String.errorStoreEXIF));
});
isRunning = true;
camera.StartPreview();
return;
}
}
RunOnUiThread(() => Toast.MakeText(context, Application.Context.Resources.GetString(Resource.String.commonPictureTaken), ToastLength.Short).Show());
isRunning = true;
camera.StartPreview();
return;
}