0645f5483d
Move the nine #undef's common to all qt_*.cpp sources into qt_pre.h.
Make "hack.h" usage consistent; always enclose withing 'extern "C {'
and '}' even though only some of the sources care.
38 lines
714 B
C++
38 lines
714 B
C++
// Copyright (c) Warwick Allison, 1999.
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// Qt4 conversion copyright (c) Ray Chason, 2012-2014.
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// NetHack may be freely redistributed. See license for details.
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// qt_delay.cpp -- implement a delay
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extern "C" {
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#include "hack.h"
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}
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#include "qt_pre.h"
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#include <QtGui/QtGui>
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#include "qt_post.h"
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#include "qt_delay.h"
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namespace nethack_qt_ {
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// RLC Can we use QTimer::single_shot for this?
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NetHackQtDelay::NetHackQtDelay(int ms) :
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msec(ms), m_timer(0), m_loop(this)
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{
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}
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void NetHackQtDelay::wait()
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{
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m_timer = startTimer(msec);
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m_loop.exec();
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}
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void NetHackQtDelay::timerEvent(QTimerEvent* timer UNUSED)
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{
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m_loop.exit();
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killTimer(m_timer);
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m_timer = 0;
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}
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} // namespace nethack_qt_
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