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/*
* Copyright (C) 2008,2009,2012 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. *
* *
***************************************************************************/
#include "kgpgdeluid.h"
#include "gpgproc.h"
#include "core/kgpgkey.h"
#include "core/KGpgKeyNode.h"
#include <algorithm>
KGpgDelUid::KGpgDelUid(QObject *parent, const KGpgSignableNode *uid)
: KGpgUidTransaction(parent, uid->getParentKeyNode()->getId(), uid->getId()),
m_fixargs(addArgument(QLatin1String( "deluid" )))
{
setUid(uid);
}
KGpgDelUid::KGpgDelUid(QObject *parent, const KGpgSignableNode::const_List &uids)
: KGpgUidTransaction(parent),
m_fixargs(addArgument(QLatin1String( "deluid" )))
{
setUids(uids);
}
KGpgDelUid::KGpgDelUid(QObject *parent, const KGpgKeyNode *keynode, const int uid, const RemoveMode removeMode)
: KGpgUidTransaction(parent),
m_fixargs(addArgument(QLatin1String( "deluid" )))
{
setUid(keynode, uid, removeMode);
}
KGpgDelUid::~KGpgDelUid()
{
}
void
KGpgDelUid::setUid(const KGpgSignableNode *uid)
{
KGpgSignableNode::const_List uids;
uids.append(uid);
setUids(uids);
}
bool
signNodeGreaterThan(const KGpgSignableNode *s1, const KGpgSignableNode *s2)
{
return *s2 < *s1;
}
void
KGpgDelUid::setUids(const KGpgSignableNode::const_List &uids)
{
Q_ASSERT(!uids.isEmpty());
m_uids = uids;
GPGProc *proc = getProcess();
QStringList args(proc->program());
proc->clearProgram();
for (int i = args.count() - m_fixargs - 1; i > 0; i--)
args.removeLast();
// FIXME: can this use qGreater<>()?
std::sort(m_uids.begin(), m_uids.end(), signNodeGreaterThan);
const KGpgSignableNode *nd = m_uids.first();
const KGpgExpandableNode *parent;
if (nd->getType() & KgpgCore::ITYPE_PAIR)
parent = nd;
else
parent = nd->getParentKeyNode();
for (auto it = ++m_uids.constBegin(); it != m_uids.constEnd(); it++) {
nd = *it;
Q_ASSERT((nd->getParentKeyNode() == parent) || (nd == parent));
args.append(QLatin1String( "uid" ));
if (nd->getType() & KgpgCore::ITYPE_PAIR)
args.append(QLatin1String("1"));
else
args.append(nd->getId());
args.append(QLatin1String( "deluid" ));
}
proc->setProgram(args);
nd = m_uids.first();
switch (nd->getType()) {
case KgpgCore::ITYPE_PUBLIC:
case KgpgCore::ITYPE_PAIR:
KGpgUidTransaction::setUid(1);
break;
default:
KGpgUidTransaction::setUid(nd->getId());
break;
}
setKeyId(parent->getId());
}
void
KGpgDelUid::setUid(const KGpgKeyNode *keynode, const int uid, const RemoveMode removeMode)
{
Q_ASSERT(uid != 0);
KGpgSignableNode::const_List uids;
const KGpgSignableNode *uidnode;
if (uid > 0) {
uidnode = keynode->getUid(uid);
Q_ASSERT(uidnode != nullptr);
uids.append(uidnode);
} else {
Q_ASSERT(keynode->wasExpanded());
int idx = 0;
forever {
idx++;
if (idx == -uid)
continue;
uidnode = keynode->getUid(idx);
if (uidnode == nullptr)
break;
switch (removeMode) {
case RemoveAllOther:
uids.append(uidnode);
break;
case KeepUats:
if (uidnode->getType() != KgpgCore::ITYPE_UAT)
uids.append(uidnode);
break;
case RemoveWithEmail:
if (!uidnode->getEmail().isEmpty())
uids.append(uidnode);
break;
}
}
}
if (!uids.isEmpty())
setUids(uids);
}
bool
KGpgDelUid::preStart()
{
if (m_uids.isEmpty()) {
setSuccess(TS_NO_SUCH_UID);
return false;
}
return true;
}
bool
KGpgDelUid::nextLine(const QString &line)
{
return standardCommands(line);
}
KGpgTransaction::ts_boolanswer
KGpgDelUid::boolQuestion(const QString& line)
{
if (line == QLatin1String("keyedit.remove.uid.okay")) {
m_uids.removeFirst();
return BA_YES;
} else {
return KGpgTransaction::boolQuestion(line);
}
}
void
KGpgDelUid::finish()
{
if (!m_uids.isEmpty())
setSuccess(TS_MSG_SEQUENCE);
}
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