private IMobeelizerFile GetRandomPhoto()
{
String uri = String.Format("Resources/images/{0}", DataUtil.GetRandomPhoto());
StreamResourceInfo info = Application.GetResourceStream(new Uri(uri, UriKind.Relative));
return(Mobeelizer.CreateFile("photo", info.Stream));;
}
private void GetPhotoTaskCompleted(object sender, PhotoResult e)
{
if (getPhotoCallback != null)
{
if (e.TaskResult == TaskResult.OK)
{
JpegInfo info = ExifReader.ReadJpeg(e.ChosenPhoto, e.OriginalFileName);
e.ChosenPhoto.Seek(0, SeekOrigin.Begin);
ExifOrientation _orientation = info.Orientation;
int _angle = 0;
switch (info.Orientation)
{
case ExifOrientation.TopLeft:
case ExifOrientation.Undefined:
_angle = 0;
break;
case ExifOrientation.TopRight:
_angle = 90;
break;
case ExifOrientation.BottomRight:
_angle = 180;
break;
case ExifOrientation.BottomLeft:
_angle = 270;
break;
}
Stream capturedImage;
if (_angle > 0d)
{
capturedImage = RotateStream(e.ChosenPhoto, _angle);
}
else
{
capturedImage = e.ChosenPhoto;
}
IMobeelizerFile file = Mobeelizer.CreateFile("photo", capturedImage);
this.getPhotoCallback(file);
this.getPhotoCallback = null;
}
else
{
this.GetPhoto(getPhotoCallback);
}
}
}