public static void SetMetadata(YapsConfig config, PdfStamper stamper)
{
var meta = config.Metadata;
if (meta == null || meta.Count <= 0) return;
//st.MoreInfo = new Hashtable(meta);
stamper.MoreInfo = meta;
stamper.XmpMetadata = config.GetStreamedMetaData();
}
public static void SetAppearance(YapsConfig config, PdfSignatureAppearance sap)
{
var appearance = config.Appearance ?? new SignatureAppearance();
sap.Reason = appearance.Reason;
sap.Contact = appearance.Contact;
sap.Location = appearance.Location;
sap.SignDate = DateTime.Now;
sap.Acro6Layers = true;
if (!config.Visible || !appearance.ValidateRect())
return;
//iTextSharp.text.Rectangle rect = st.Reader.GetPageSize(sigAP.Page);
var xi = appearance.X + appearance.Width;
var yi = appearance.Y + appearance.Height;
var rect = new iTextSharp.text.Rectangle(appearance.X, appearance.Y, xi, yi);
//sap.Image = sigAP.RawData == null ? null : iTextSharp.text.Image.GetInstance(sigAP.RawData);
if (!string.IsNullOrEmpty(appearance.CustomText))
sap.Layer2Text = appearance.CustomText;
//sap.SetVisibleSignature(new iTextSharp.text.Rectangle(100, 100, 300, 200), 1, "Signature");
sap.SetVisibleSignature(rect, appearance.Page, "Signature");
}
public TokenSigner(YapsConfig config)
{
Config = config;
}
public Controller(YapsConfig config)
{
this.config = config;
}
public static IPdfSigner GetSigner(YapsConfig config)
{
if (!config.UseSmartcard)
return new PdfSigner(config);
return new TokenSigner(config);
}
public PdfSigner(YapsConfig configuration)
{
config = configuration;
}