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/*
* Copyright (C) 2010 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 KGPGKEYSERVERSEARCHTRANSACTION_H
#define KGPGKEYSERVERSEARCHTRANSACTION_H
#include <QObject>
#include <QString>
#include <QStringList>
#include "kgpgkeyservertransaction.h"
/**
* @brief base class for transactions downloading from key servers
*/
class KGpgKeyserverSearchTransaction: public KGpgKeyserverTransaction {
Q_OBJECT
Q_DISABLE_COPY(KGpgKeyserverSearchTransaction)
/**
* @brief forbidden
*/
KGpgKeyserverSearchTransaction() = delete;
public:
/**
* @brief construct a new search on the given keyserver
* @param parent object that owns the transaction
* @param keyserver keyserver to work with
* @param pattern the search pattern
* @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
*/
KGpgKeyserverSearchTransaction(QObject *parent, const QString &keyserver, const QString &pattern, const bool withProgress = false, const QString &proxy = QString());
~KGpgKeyserverSearchTransaction() override;
void setPattern(const QString &pattern);
signals:
/**
* @brief emitted every time a new key is completed
* @param lines the lines that belong to that key
*/
void newKey(QStringList lines);
protected:
bool preStart() override;
bool nextLine(const QString &line) override;
/**
* @brief needed to submit the last search result
*/
void finish() override;
private:
QStringList m_keyLines; ///< the lines belonging to one key
int m_patternPos;
bool m_pageEmpty; ///< if the current page of output is empty
};
#endif // KGPGUIDTRANSACTION_H
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