blockingkprocess.h

 
/***************************************************************************
*   Copyright (C) 2006 by Andras Mantia                                   *
*   amantia@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.                                   *
*                                                                         *
***************************************************************************/
 
 
#ifndef BLOCKINGKPROCESS_H
#define BLOCKINGKPROCESS_H
 
#include <kprocess.h>
 
class TQTimer;
class BlockingTDEProcess : public TDEProcess
{
  TQ_OBJECT
  
  
public:
    BlockingTDEProcess(TQObject *parent, const char *name=0);
    BlockingTDEProcess();
 
    virtual ~BlockingTDEProcess();
    
    virtual bool start(RunMode runmode=NotifyOnExit, Communication comm=NoCommunication);
  
    TQString stdOut() { return m_stdOut;}
    void clearStdOut() { m_stdOut = "";}
    TQString stdErr() { return m_stdErr;}
    void clearStdErr() { m_stdErr = "";}
 
    void setTimeOut(int timeout) { m_timeoutValue = timeout; }
    
private slots:
    void slotReceivedStdOut(TDEProcess *proc, char *buffer, int buflen);
    void slotReceivedStdErr(TDEProcess *proc, char *buffer, int buflen);
    void slotProcessExited(TDEProcess *proc);
    void slotTimeOut();
            
private:
    void enter_loop();
        
    TQString m_stdOut;   
    TQString m_stdErr;   
    bool m_timeout;     
    int m_timeoutValue;
    TQTimer *m_timer;
};
 
#endif