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/***************************************************************************
keygen.cpp - description
-------------------
begin : Mon Jul 8 2002
copyright : (C) 2002 by Jean-Baptiste Mardelle
email : bj@altern.org
***************************************************************************/
/***************************************************************************
* *
* 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 "kgpgkeygenerate.h"
#include "core/convert.h"
#include "core/emailvalidator.h"
#include <KComboBox>
#include <KDebug>
#include <KHBox>
#include <KLineEdit>
#include <KLocale>
#include <KMessageBox>
#include <QGroupBox>
#include <QIntValidator>
#include <QLabel>
#include <QVBoxLayout>
#include <QWhatsThis>
#include <QWidget>
using namespace KgpgCore;
KgpgKeyGenerate::KgpgKeyGenerate(QWidget *parent)
: KDialog(parent),
m_expert(false)
{
setCaption(i18n("Key Generation"));
setButtons(User1 | Ok | Cancel);
setButtonText(User1, i18n("&Expert Mode"));
setButtonToolTip(User1, i18n("Go to Expert Mode"));
setButtonWhatsThis(User1, i18n( "If you go to expert mode, you will use the command line to create your key." ));
QGroupBox *vgroup = new QGroupBox(i18n("Generate Key Pair"), this);
QLabel *nameLabel = new QLabel(i18nc("Name of key owner", "&Name:"), vgroup);
m_kname = new KLineEdit(vgroup);
nameLabel->setBuddy(m_kname);
m_kname->setFocus();
connect(m_kname, SIGNAL(textChanged(QString)), this, SLOT(slotEnableOk()));
QLabel *emailLabel = new QLabel(i18nc("Email address of key owner", "E&mail:"), vgroup);
m_mail = new KLineEdit(vgroup);
emailLabel->setBuddy(m_mail);
QLabel *commentLabel = new QLabel(i18n("Commen&t (optional):"), vgroup);
m_comment = new KLineEdit(vgroup);
commentLabel->setBuddy(m_comment);
QLabel *expLabel = new QLabel(i18n("Expiration:"), vgroup);
KHBox *hgroup = new KHBox(vgroup);
hgroup->setFrameShape(QFrame::StyledPanel);
hgroup->setMargin(marginHint());
hgroup->setSpacing(spacingHint());
m_days = new KLineEdit(QLatin1String( "0" ), hgroup);
QIntValidator *validator = new QIntValidator(m_days);
validator->setBottom(0);
m_days->setValidator(validator);
m_days->setMaxLength(4);
m_days->setDisabled(true);
m_keyexp = new KComboBox(hgroup);
m_keyexp->addItem(i18nc("Key will not expire", "Never"), 0);
m_keyexp->addItem(i18n("Days"), 1);
m_keyexp->addItem(i18n("Weeks"), 2);
m_keyexp->addItem(i18n("Months"), 3);
m_keyexp->addItem(i18n("Years"), 4);
m_keyexp->setMinimumSize(m_keyexp->sizeHint());
connect(m_keyexp, SIGNAL(activated(int)), this, SLOT(slotEnableDays(int)));
QLabel *sizeLabel = new QLabel(i18n("&Key size:"), vgroup);
m_keysize = new KComboBox(vgroup);
m_keysize->addItem(i18n("768"));
m_keysize->addItem(i18n("1024"));
m_keysize->addItem(i18n("2048"));
m_keysize->addItem(i18n("4096"));
m_keysize->setCurrentIndex(1); // 1024
m_keysize->setMinimumSize(m_keysize->sizeHint());
sizeLabel->setBuddy(m_keysize);
QLabel *algoLabel = new QLabel(i18n("&Algorithm:"), vgroup);
m_keykind = new KComboBox(vgroup);
m_keykind->addItem(KgpgCore::Convert::toString(KgpgCore::ALGO_DSA_ELGAMAL));
m_keykind->addItem(KgpgCore::Convert::toString(KgpgCore::ALGO_RSA_RSA));
m_keykind->addItem(KgpgCore::Convert::toString(KgpgCore::ALGO_RSA));
m_keykind->setMinimumSize(m_keykind->sizeHint());
algoLabel->setBuddy(m_keykind);
QVBoxLayout *vlayout = new QVBoxLayout(vgroup);
vlayout->addWidget(nameLabel);
vlayout->addWidget(m_kname);
vlayout->addWidget(emailLabel);
vlayout->addWidget(m_mail);
vlayout->addWidget(commentLabel);
vlayout->addWidget(m_comment);
vlayout->addWidget(expLabel);
vlayout->addWidget(hgroup);
vlayout->addWidget(sizeLabel);
vlayout->addWidget(m_keysize);
vlayout->addWidget(algoLabel);
vlayout->addWidget(m_keykind);
vlayout->addStretch();
vgroup->setLayout(vlayout);
setMainWidget(vgroup);
slotEnableOk();
updateGeometry();
show();
connect(this, SIGNAL(okClicked()), this, SLOT(slotOk()));
connect(this, SIGNAL(user1Clicked()), this, SLOT(slotUser1()));
}
void KgpgKeyGenerate::slotButtonClicked(int button)
{
if (button == Ok)
slotOk();
else
if (button == User1)
slotUser1();
else
if (button == Cancel)
reject();
}
void KgpgKeyGenerate::slotOk()
{
if (m_kname->text().simplified().isEmpty())
{
KMessageBox::sorry(this, i18n("You must give a name."));
return;
}
if (m_kname->text().simplified().length() < 5)
{
KMessageBox::sorry(this, i18n("The name must have at least 5 characters"));
return;
}
if (m_kname->text().simplified().at(0).isDigit())
{
KMessageBox::sorry(this, i18n("The name must not start with a digit"));
return;
}
QString vmail = m_mail->text();
if (vmail.isEmpty())
{
int result = KMessageBox::warningContinueCancel(this, i18n("You are about to create a key with no email address"));
if (result != KMessageBox::Continue)
return;
} else {
int pos = 0;
if (EmailValidator().validate(vmail, pos) == QValidator::Invalid)
{
KMessageBox::sorry(this, i18n("Email address not valid"));
return;
}
}
accept();
}
void KgpgKeyGenerate::slotUser1()
{
m_expert = true;
accept();
}
void KgpgKeyGenerate::slotEnableDays(const int &state)
{
m_days->setDisabled(state == 0);
}
void KgpgKeyGenerate::slotEnableOk()
{
enableButtonOk(!m_kname->text().simplified().isEmpty());
}
bool KgpgKeyGenerate::isExpertMode() const
{
return m_expert;
}
KgpgCore::KgpgKeyAlgo KgpgKeyGenerate::algo() const
{
if (m_keykind->currentText() == KgpgCore::Convert::toString(KgpgCore::ALGO_RSA))
return KgpgCore::ALGO_RSA;
else if (m_keykind->currentText() == KgpgCore::Convert::toString(KgpgCore::ALGO_RSA_RSA))
return KgpgCore::ALGO_RSA_RSA;
else
return KgpgCore::ALGO_DSA_ELGAMAL;
}
uint KgpgKeyGenerate::size() const
{
return m_keysize->currentText().toUInt();
}
char KgpgKeyGenerate::expiration() const
{
switch (m_keyexp->currentIndex()) {
case 1:
return 'd';
case 2:
return 'w';
case 3:
return 'm';
case 4:
default:
return 'y';
}
}
uint KgpgKeyGenerate::days() const
{
if (m_days->text().isEmpty())
return 0;
return m_days->text().toUInt();
}
QString KgpgKeyGenerate::name() const
{
if (m_kname->text().isEmpty())
return QString();
return m_kname->text();
}
QString KgpgKeyGenerate::email() const
{
if (m_mail->text().isEmpty())
return QString();
return m_mail->text();
}
QString KgpgKeyGenerate::comment() const
{
if (m_comment->text().isEmpty())
return QString();
return m_comment->text();
}
#include "kgpgkeygenerate.moc"
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