okular/ui/signaturemodel.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

46 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 SIGNATUREMODEL_H
#define SIGNATUREMODEL_H
#include <QAbstractItemModel>
namespace Okular {
class Document;
}
class SignatureModelPrivate;
class SignatureModel : public QAbstractItemModel
{
Q_OBJECT
public:
enum {
FormRole = Qt::UserRole + 1000,
PageRole
};
explicit SignatureModel( Okular::Document *doc, QObject *parent = nullptr );
virtual ~SignatureModel();
int columnCount( const QModelIndex &parent = QModelIndex() ) const override;
QVariant data( const QModelIndex &index, int role = Qt::DisplayRole ) const override;
bool hasChildren( const QModelIndex &parent = QModelIndex() ) const override;
QModelIndex index( int row, int column, const QModelIndex &parent = QModelIndex() ) const override;
QModelIndex parent( const QModelIndex &index ) const override;
int rowCount( const QModelIndex &parent = QModelIndex() ) const override;
private:
Q_DECLARE_PRIVATE( SignatureModel )
QScopedPointer<SignatureModelPrivate> d_ptr;
};
#endif