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68 lines (56 loc) · 1.67 KB
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/*
This file is part of Leela Zero.
Copyright (C) 2017-2018 Marco Calignano
Leela Zero 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 3 of the License, or
(at your option) any later version.
Leela Zero is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Leela Zero. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef CONSOLE_H
#define CONSOLE_H
#include <QObject>
#include <QSocketNotifier>
#include <QTextStream>
#include "stdio.h"
#ifdef Q_OS_WIN
#include <QWinEventNotifier>
#include <windows.h>
typedef QWinEventNotifier Notifier;
#else
#include <QSocketNotifier>
typedef QSocketNotifier Notifier;
#endif
class Console : public QObject
{
Q_OBJECT
public:
Console(QObject *parent = nullptr)
: QObject(parent),
#ifdef Q_OS_WIN
m_notifier(GetStdHandle(STD_INPUT_HANDLE)) {
#else
m_notifier(fileno(stdin), Notifier::Read) {
#endif
connect(&m_notifier, &Notifier::activated, this, &Console::readInput);
}
~Console() = default;
signals:
void sendQuit();
public slots:
void readInput() {
QTextStream qin(stdin);
QString line = qin.readLine();
if (line.contains("q")) {
emit sendQuit();
}
}
private:
Notifier m_notifier;
};
#endif // CONSOLE_H