okular/ui/signatureguiutils.h
Chinmoy Ranjan Pradhan a234a902dc Implement digital signature support for PDF
This is a squash of the original branch

It also contains fixes/rework from Albert Astals Cid

If you're interested in its history have a look at the
gsoc2018_digitalsignature branch

The poppler dependency situation is:
 * With 0.51 you get most signature information
 * With 0.68 you also get signature location/reason information
 * With 0.73 you also get signature certificate information
2019-01-10 23:13:54 +01:00

37 lines
1.7 KiB
C++

/***************************************************************************
* Copyright (C) 2018 by Chinmoy Ranjan Pradhan <chinmoyrp65@gmail.com> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
***************************************************************************/
#ifndef OKULAR_SIGNATUREGUIUTILS_H
#define OKULAR_SIGNATUREGUIUTILS_H
#include <QString>
#include "core/signatureutils.h"
namespace Okular {
class Document;
class FormFieldSignature;
}
namespace SignatureGuiUtils {
/**
* Returns a vector containing signature form fields. If @p allPages is true then all signature form fields in the
* document are returned otherwise the fields in page number @p pageNum are returned.
*/
QVector<const Okular::FormFieldSignature*> getSignatureFormFields( Okular::Document *doc, bool allPages, int pageNum );
QString getReadableSignatureStatus( Okular::SignatureInfo::SignatureStatus sigStatus );
QString getReadableCertStatus( Okular::SignatureInfo::CertificateStatus certStatus );
QString getReadableHashAlgorithm( Okular::SignatureInfo::HashAlgorithm hashAlg );
QString getReadablePublicKeyType( Okular::CertificateInfo::PublicKeyType type );
QString getReadableKeyUsageCommaSeparated( Okular::CertificateInfo::KeyUsageExtensions kuExtensions );
QString getReadableKeyUsageNewLineSeparated( Okular::CertificateInfo::KeyUsageExtensions kuExtensions );
}
#endif