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/*
* Copyright (C) 2014 Aaron Seigo <aseigo@kde.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.
*
* This program 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 this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#pragma once
#include <QState>
class QSocketNotifier;
class ReadState : public QState
{
Q_OBJECT
public:
ReadState(QState *parent = 0);
signals:
void command(const QString &command);
void exitRequested();
protected:
void onEntry(QEvent *event);
virtual const char *prompt() const;
};
class UnfinishedReadState : public ReadState
{
Q_OBJECT
public:
UnfinishedReadState(QState *parent = 0);
protected:
const char *prompt() const;
};
class EvalState : public QState
{
Q_OBJECT
public:
EvalState(QState *parent = 0);
signals:
void completed();
void continueInput();
void output(const QString &output);
protected:
void onEntry(QEvent *event);
private:
void complete();
QString m_partial;
};
class PrintState : public QState
{
Q_OBJECT
public:
PrintState(QState *parent = 0);
signals:
void completed();
protected:
void onEntry(QEvent *event);
};
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