KGpgKeyNode.h

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/* Copyright 2008,2009,2010,2012,2013 Rolf Eike Beer <kde@opensource.sf-tec.de>
 *
 * 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) version 3 or any later version
 * accepted by the membership of KDE e.V. (or its successor approved
 * by the membership of KDE e.V.), which shall act as a proxy
 * defined in Section 14 of version 3 of the license.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
#ifndef KGPGKEYNODE_H
#define KGPGKEYNODE_H

#include "KGpgSignableNode.h"
#include "KGpgSignNode.h"

#include "kgpgkey.h"

class KGpgExpandableNode;
class KGpgRefNode;

class KGpgKeyNode : public KGpgSignableNode
{
    Q_OBJECT

    friend class KGpgGroupMemberNode;

private:
    KgpgCore::KgpgKey *m_key;
    int m_signs;

protected:
    virtual void readChildren();

    QList<KGpgRefNode *> m_refs;
    QList<KGpgRefNode *> getRefsOfType(const KgpgCore::KgpgItemType &type) const;

public:
    typedef QList<KGpgKeyNode *> List;
    typedef QList<const KGpgKeyNode *> ConstList;

    explicit KGpgKeyNode(KGpgRootNode *parent, const KgpgCore::KgpgKey &k);
    virtual ~KGpgKeyNode();

    virtual bool hasChildren() const;

    static KgpgCore::KgpgItemType getType(const KgpgCore::KgpgKey *k);

    virtual KgpgCore::KgpgItemType getType() const;
    virtual KgpgCore::KgpgKeyTrust getTrust() const;
    const QString &getFingerprint() const;
    virtual QString getSize() const;
    virtual QString getName() const;
    virtual QString getEmail() const;
    virtual QDateTime getExpiration() const;
    virtual QDateTime getCreation() const;
    virtual QString getId() const;
    virtual KGpgKeyNode *getKeyNode(void);
    virtual const KGpgKeyNode *getKeyNode(void) const;
    bool isSecret() const;
    QString getBeautifiedFingerprint() const;
    virtual QString getComment() const;
    virtual QString getSignCount() const;
    virtual KgpgCore::KgpgKey *copyKey() const;
    void setKey(const KgpgCore::KgpgKey &key);
    const KgpgCore::KgpgKey *getKey() const;

    virtual unsigned int getSignKeySize() const;
    virtual unsigned int getEncryptionKeySize() const;
    void addRef(KGpgRefNode *node);
    void delRef(KGpgRefNode *node);
    QList<KGpgGroupNode *> getGroups(void) const;
    QList<KGpgGroupMemberNode *> getGroupRefs(void) const;
    KGpgSignNode::List getSignRefs(void) const;
    KGpgSignNode::List getSignatures(const bool subkeys) const;
    const KGpgSignableNode *getUid(const unsigned int index) const;

    bool compareId(const QString &other) const;

    bool canEncrypt() const;

Q_SIGNALS:
    void expanded();

public slots:
    void expand();
};

#endif /* KGPGKEYNODE_H */