/// <summary>
/// Return a valid filename from EXIF data
/// </summary>
/// <param name="file"></param>
/// <returns></returns>
public static string BuildNewFileNameFromExifData(FileInfo file)
{
using (var oEw = new ExifWorks(file.FullName))
{
return(file.DirectoryName + @"\img" + oEw.DateTimeOriginal.ToString("yyyyMMdd_HHmmss") + ".jpg");
}
}
/// <summary>
/// An item was added.
/// </summary>
public override void ItemAdded(SPItemEventProperties properties)
{
base.ItemAdded(properties);
SPListItem item = properties.ListItem;
Bitmap bmp = new Bitmap(item.File.OpenBinaryStream());
//Pass the bitmap reference to the Exif processor
ExifWorks exif = new ExifWorks(ref bmp);
item["Latitude"] = exif.GPSLatitude;
item["Longitude"] = exif.GPSLongitude;
item.SystemUpdate(false);
bmp.Dispose();
exif.Dispose();
}
