kde-extraapps/kgpg/transactions/kgpgkeyservertransaction.h

90 lines
2.5 KiB
C++

/*
* Copyright (C) 2009 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) any later version. *
* *
***************************************************************************/
#ifndef KGPGKEYSERVERTRANSACTION_H
#define KGPGKEYSERVERTRANSACTION_H
#include <QObject>
#include <QString>
#include "kgpgtransaction.h"
class KProgressDialog;
/**
* @brief base class for transactions involving key servers
*/
class KGpgKeyserverTransaction: public KGpgTransaction {
Q_OBJECT
Q_DISABLE_COPY(KGpgKeyserverTransaction)
/**
* @brief forbidden
*/
KGpgKeyserverTransaction(); // = delete C++0x
protected:
/**
* @brief construct a new transaction for the given keyserver
* @param parent object that owns the transaction
* @param keyserver keyserver to work with
* @param withProgress show a progress window with cancel button
* @param proxy http proxy to use
*
* You should call this from the childrens constructor to set up
* everything properly.
*
* If the progress window is enabled and parent is an QWidget it is
* set as the parent of the progress window.
*/
KGpgKeyserverTransaction(QObject *parent, const QString &keyserver, const bool withProgress = false, const QString &proxy = QString());
public:
virtual ~KGpgKeyserverTransaction();
/**
* @brief set the keyserver
* @param server keyserver to work with
*/
void setKeyserver(const QString &server);
/**
* @brief set the http proxy
* @param proxy http proxy to use
*
* If the server is set to an empty value no proxy is used.
*/
void setProxy(const QString &proxy);
/**
* @brief activate the progress window
* @param b new activation status
*/
void setProgressEnable(const bool b);
protected:
virtual void finish();
virtual bool preStart();
private slots:
/**
* @brief abort the current operation
*/
void slotAbort();
private:
QString m_keyserver;
int m_keyserverpos;
QString m_proxy;
int m_proxypos;
KProgressDialog *m_progress;
bool m_showprogress;
};
#endif // KGPGUIDTRANSACTION_H