mirror of
https://bitbucket.org/smil3y/kdelibs.git
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7d47c9b699
fortune favours the brave: https://ibb.co/G04BWRR Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
119 lines
3.7 KiB
C++
119 lines
3.7 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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#include "kpasswdroulettedialog.h"
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#include "krandomsequence.h"
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#include "klocale.h"
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#include "kdebug.h"
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#include "ui_kpasswdroulettedialog.h"
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#include <QProcess>
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class KPasswdRouletteDialogPrivate
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{
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public:
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KPasswdRouletteDialogPrivate();
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bool isvalid;
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QString validpasswd;
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QMap<QString, QString> passwdmap;
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KRandomSequence krandomsequence;
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Ui::KPasswdRouletteDialogUI ui;
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};
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KPasswdRouletteDialogPrivate::KPasswdRouletteDialogPrivate()
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: isvalid(false)
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{
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}
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KPasswdRouletteDialog::KPasswdRouletteDialog(QWidget *parent)
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: KDialog(parent),
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d(new KPasswdRouletteDialogPrivate())
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{
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KDialog::setButtons(KDialog::Ok | KDialog::Cancel);
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d->ui.setupUi(mainWidget());
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d->ui.ksqueezedtextlabel->setText(i18n("Enter password:"));
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d->ui.klineedit->setFocus();
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}
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KPasswdRouletteDialog::~KPasswdRouletteDialog()
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{
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delete d;
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}
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bool KPasswdRouletteDialog::fortunate(const uint max)
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{
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QMap<QString, QString> passwordsmap;
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while (passwordsmap.size() < max) {
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QProcess fortuneproc(this);
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fortuneproc.start("fortune");
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if (!fortuneproc.waitForStarted() || !fortuneproc.waitForFinished()) {
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kWarning() << "Fortune process failed";
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return false;
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}
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const QByteArray fortunedata = fortuneproc.readAllStandardOutput();
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QString question;
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QString answer;
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foreach (const QByteArray &fortuneline, fortunedata.split('\n')) {
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const QByteArray trimmedfortuneline = fortuneline.trimmed();
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if (trimmedfortuneline.startsWith("Q:")) {
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question = QString::fromLocal8Bit(trimmedfortuneline.constData(), trimmedfortuneline.size());
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question = question.mid(2).trimmed();
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} else if (trimmedfortuneline.startsWith("A:")) {
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answer = QString::fromLocal8Bit(trimmedfortuneline.constData(), trimmedfortuneline.size());
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answer = answer.mid(2).trimmed();
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}
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if (!question.isEmpty() && !answer.isEmpty()) {
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passwordsmap.insert(question, answer);
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break;
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}
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}
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}
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foreach (const QString &question, passwordsmap.keys()) {
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addPasswd(question, passwordsmap.value(question));
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}
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return true;
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}
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void KPasswdRouletteDialog::addPasswd(const QString &label, const QString &passwd)
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{
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d->passwdmap.insert(label, passwd);
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const int randomrange = d->krandomsequence.getLong(d->passwdmap.size());
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const QList<QString> labelslist = d->passwdmap.keys();
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const QString randomkey = labelslist.at(randomrange);
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d->validpasswd = d->passwdmap.value(randomkey);
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d->ui.ksqueezedtextlabel->setText(randomkey);
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d->ui.klineedit->clear();
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}
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bool KPasswdRouletteDialog::isValid() const
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{
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return d->isvalid;
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}
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void KPasswdRouletteDialog::accept()
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{
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d->isvalid = (d->ui.klineedit->text() == d->validpasswd);
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KDialog::accept();
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}
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