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/**********************************************************************
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
** This file is part of Qt Designer.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#include "assistproc.h"
AssistProc::AssistProc( QObject *parent, const char *name, const QString &path )
: QProcess( parent, name )
{
assistantPath = path;
connect( this, SIGNAL(readyReadStdout()), this, SLOT(processOutput()) );
connect( this, SIGNAL(readyReadStderr()), this, SLOT(processErrOutput()) );
}
AssistProc::~AssistProc()
{
tryTerminate();
QTimer::singleShot( 5000, this, SLOT(kill())); // If busy, kill in 5 sec...
}
bool AssistProc::run( const QString &path )
{
if ( !path.isEmpty() )
assistantPath = path;
clearArguments();
addArgument( assistantPath );
addArgument( "-stdin" );
if ( !start() ) {
qWarning( "Assistant [exe]: Couldn't start \'%s\', please check path.", assistantPath.latin1() );
return false;
}
return true;
}
bool AssistProc::sendRequest( const QString &data )
{
if ( isRunning() ) {
writeToStdin( data );
} else {
if ( run() ) // If not running, try to start
writeToStdin( data ); // and display requested page.
else
return false;
}
return true;
}
void AssistProc::processOutput()
{
qWarning( "Assistant [out]: %s", readStdout().data() );
}
void AssistProc::processErrOutput()
{
qWarning( "Assistant [err]: %s", readStderr().data() );
}
#include "assistproc.moc"
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