/// <summary>
/// Sets thumbnail of the last taken photo.
/// </summary>
/// <param name="cameraCapturingEventArgs">Photo's details.</param>
private void SetThumbnail(CameraCapturingEventArgs cameraCapturingEventArgs)
{
try
{
_photoThumbnail = new Image();
if (cameraCapturingEventArgs.Thumbnail is null)
{
_photoThumbnail.Source = ImageSource.FromStream(() =>
new MemoryStream(cameraCapturingEventArgs.MainImage.Data));
}
else
{
_photoThumbnail.Source = ImageSource.FromStream(() =>
new MemoryStream(cameraCapturingEventArgs.Thumbnail.Data));
}
}
catch (Exception exception)
{
ErrorHandler("Error while setting thumbnail: " + exception.Message);
}
}
/// <summary>
/// Handles Capturing event.
/// Stores information about taken photo.
/// </summary>
/// <param name="sender">Event sender.</param>
/// <param name="cameraCapturingEventArgs">Photo's details.</param>
private void OnCapturing(object sender, CameraCapturingEventArgs cameraCapturingEventArgs)
{
_capturedPhoto = cameraCapturingEventArgs.MainImage;
SetThumbnail(cameraCapturingEventArgs);
}