LanguageClient.h

/************************************************************************
*
* Copyright 2011 Jakob Leben (jakob.leben@gmail.com)
*
* This file is part of SuperCollider Qt GUI.
*
* 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, see <http://www.gnu.org/licenses/>.
*
************************************************************************/

#ifndef QC_LANGUAGE_CLIENT_H
#define QC_LANGUAGE_CLIENT_H

#include "SC_TerminalClient.h"
#include "Common.h"

#include <QObject>
#include <QBasicTimer>
#include <QEvent>

namespace QtCollider {

struct SCRequestEvent : public QEvent
{
  SCRequestEvent( QtCollider::EventType type, const QVariant & d = QVariant() ) :
    QEvent( (QEvent::Type) type ),
    data( d )
  {}

  QVariant data;
};

class LangClient : public QObject, public SC_TerminalClient
{
  Q_OBJECT
public:
  LangClient( const char* name );
  virtual ~LangClient() {}
  virtual void sendSignal( Signal );
protected:
  virtual void commandLoop();
  virtual void daemonLoop();

  virtual void onQuit( int exitCode );
  virtual void onLibraryShutdown();

  virtual void customEvent( QEvent * );
  virtual void timerEvent( QTimerEvent * );
private:
  void tick();
  QBasicTimer appClockTimer;

};

} // namespace QtCollider

#endif // QC_LANGUAGE_CLIENT_H