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41 lines
1.5 KiB
C++
41 lines
1.5 KiB
C++
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/* qeventloopinteractor.cpp
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Copyright (C) 2003, 2007 Klarälvdalens Datakonsult AB
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This file is part of QGPGME.
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QGPGME is free software; you can redistribute it and/or modify it
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under the terms of the GNU Library General Public License as published
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by the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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QGPGME is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with QGPGME; see the file COPYING.LIB. If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA. */
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// -*- c++ -*-
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#include <qgpgme/eventloopinteractor.h>
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#include <QSocketNotifier>
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void * QGpgME::EventLoopInteractor::registerWatcher( int fd, Direction dir, bool & ok ) {
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QSocketNotifier * const sn = new QSocketNotifier( fd, dir == Read ? QSocketNotifier::Read : QSocketNotifier::Write );
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if ( dir == Read ) {
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connect( sn, SIGNAL(activated(int)), this, SLOT(slotReadActivity(int)) );
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} else {
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connect( sn, SIGNAL(activated(int)), this, SLOT(slotWriteActivity(int)) );
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}
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ok = true; // Can above operations fails?
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return sn;
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}
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void QGpgME::EventLoopInteractor::unregisterWatcher( void * tag ) {
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static_cast<QSocketNotifier*>( tag )->deleteLater();
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}
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