/// <summary>
/// Appends a tiff image into the tiff object
/// </summary>
/// <param name="img">Tiff image to append</param>
public void Append(TiffImage tifimg)
{
foreach (Bitmap bmpimg in tifimg._imgs)
{
_imgs.Add(bmpimg);
}
}
//remove image
public static void RemovePage(int page, string dir)
{
TiffImage i;
using (var fs = new FileStream(dir, FileMode.Open))
{
var ms = new MemoryStream();
fs.CopyTo(ms);
i = new TiffImage(ms);
i._imgs.RemoveAt(page - 1);
}
if (i._imgs.Count == 0)
{
File.Delete(dir);
}
else
{
i.Save(dir);
}
}
void AppendBack(TiffImage tifimg, int index = -1)
{
List <Bitmap> __imgs = new List <Bitmap>(tifimg._imgs);
if (index == -1 || index > _imgs.Count)
{
foreach (Bitmap bmpimg in _imgs)
{
__imgs.Add(bmpimg);
}
_imgs = __imgs;
}
else if (index < _imgs.Count)
{
foreach (Bitmap bmpimg in _imgs)
{
__imgs.Insert(index++, bmpimg);
}
_imgs = __imgs;
}
}