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/****************************************************************************
**
** Definition of TQEventLoop class
**
** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
**
** This file is part of the kernel module of the TQt GUI Toolkit.
**
** This file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the files LICENSE.GPL2
** and LICENSE.GPL3 included in the packaging of this file.
** Alternatively you may (at your option) use any later version
** of the GNU General Public License if such license has been
** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free TQt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at [email protected].
**
** Licensees holding valid TQt Commercial licenses may use this file in
** accordance with the TQt Commercial License Agreement provided with
** the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/
#ifndef TQEVENTLOOP_P_H
#define TQEVENTLOOP_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the TQt API. This header file may
// change from version to version without notice, or even be
// removed.
//
// We mean it.
//
//
#if defined(QT_USE_GLIBMAINLOOP)
#include "qeventloop_glib_p.h" // use a different header file!!!
#else
#ifndef QT_H
#include "qplatformdefs.h"
#endif // QT_H
// SCO OpenServer redefines raise -> kill
#if defined(raise)
# undef raise
#endif
#include "ntqwindowdefs.h"
class TQSocketNotifier;
#ifdef Q_OS_MAC
class TQMacSockNotPrivate;
#endif
#if defined(Q_OS_UNIX) || defined (TQ_WS_WIN)
#include "tqptrlist.h"
#endif // Q_OS_UNIX || TQ_WS_WIN
#if defined(Q_OS_UNIX)
struct TQSockNot
{
TQSocketNotifier *obj;
int fd;
fd_set *queue;
};
class TQSockNotType
{
public:
TQSockNotType();
~TQSockNotType();
TQPtrList<TQSockNot> *list;
fd_set select_fds;
fd_set enabled_fds;
fd_set pending_fds;
};
#endif // Q_OS_UNIX
#if defined(TQ_WS_WIN)
struct TQSockNot {
TQSocketNotifier *obj;
int fd;
};
#endif // TQ_WS_WIN
class TQEventLoopPrivate
{
public:
TQEventLoopPrivate()
{
reset();
}
void reset() {
looplevel = 0;
quitcode = 0;
quitnow = FALSE;
exitloop = FALSE;
shortcut = FALSE;
}
int looplevel;
int quitcode;
unsigned int quitnow : 1;
unsigned int exitloop : 1;
unsigned int shortcut : 1;
#if defined(TQ_WS_MAC)
uchar next_select_timer;
EventLoopTimerRef select_timer;
#endif
#if defined(TQ_WS_X11)
int xfd;
#endif // TQ_WS_X11
#if defined(Q_OS_UNIX)
int thread_pipe[2];
// pending socket notifiers list
TQPtrList<TQSockNot> sn_pending_list;
// highest fd for all socket notifiers
int sn_highest;
// 3 socket notifier types - read, write and exception
TQSockNotType sn_vec[3];
#endif
#ifdef TQ_WS_WIN
// pending socket notifiers list
TQPtrList<TQSockNot> sn_pending_list;
#endif // TQ_WS_WIN
};
#endif // !QT_USE_GLIBMAINLOOP
#endif // TQEVENTLOOP_P_H
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