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101 lines
3.2 KiB
C++
101 lines
3.2 KiB
C++
/* This file is part of the KDE libraries
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Copyright (C) 2022 Ivailo Monev <xakepa10@gmail.com>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License version 2, as published by the Free Software Foundation.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef KPASSWDROULETTEDIALOG_H
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#define KPASSWDROULETTEDIALOG_H
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#include "kpasswdstore_export.h"
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#include <kdialog.h>
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#include <QWidget>
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class KPasswdRouletteDialogPrivate;
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/*!
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Class to ask for password from a choice of several passwords. The choice is not for the user
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to make however, it is up to RNG which of the added choices will to be presented.
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@code
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KPasswdRouletteDialog kpasswdroulettedialog;
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kpasswdroulettedialog.addPasswd("Is foo in the bar?", "no");
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kpasswdroulettedialog.addPasswd("Can I haz a password?", "yes");
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if (kpasswdroulettedialog.exec() != KPasswdRouletteDialog::Accepted) {
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qDebug() << "password dialog not accepted";
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} else if (kpasswdroulettedialog.isValid()) {
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qDebug() << "password is valid";
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} else {
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qWarning() << "password is not valid";
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}
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@endcode
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Alternatively, if you have fortune installed:
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@code
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KPasswdRouletteDialog kpasswdroulettedialog;
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if (kpasswdroulettedialog.fortunate()) {
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if (kpasswdroulettedialog.exec() != KPasswdRouletteDialog::Accepted) {
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qDebug() << "password dialog not accepted";
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} else if (kpasswdroulettedialog.isValid()) {
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qDebug() << "password is valid";
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} else {
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qWarning() << "password is not valid";
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}
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} else {
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qWarning() << "fortune not available";
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}
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@endcode
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@since 4.21
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*/
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class KPASSWDSTORE_EXPORT KPasswdRouletteDialog : public KDialog
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{
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Q_OBJECT
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public:
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/*!
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@brief Contructs object with @p parent
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*/
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KPasswdRouletteDialog(QWidget *parent = nullptr);
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~KPasswdRouletteDialog();
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/*!
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@brief Adds answers from `fortune` as valid choices, not more than @p max
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@warning This can take a lot of time depending on the available fortunes
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and RNG, may never end actually. The answer to pretty much every question
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`fortune` can output must also be known
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*/
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bool fortunate(const uint max = 4);
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/*!
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@brief Adds @p passwd as valid choice with the given @p label
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*/
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void addPasswd(const QString &label, const QString &passwd);
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/*!
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@brief Returns @p true if valid password was entered, @p false
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otherwise
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*/
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bool isValid() const;
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public Q_SLOTS:
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virtual void accept();
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private:
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Q_DISABLE_COPY(KPasswdRouletteDialog);
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KPasswdRouletteDialogPrivate *d;
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};
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#endif // KPASSWDROULETTEDIALOG_H
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