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