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/*
This file is part of the KDE libraries
Copyright (c) 2003 George Staikos <staikos@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "ktimeout.h"
KTimeout::KTimeout(int size)
: QObject(), _timers(size) {
_timers.setAutoDelete(true);
}
KTimeout::~KTimeout() {
clear();
}
void KTimeout::clear() {
_timers.clear();
}
void KTimeout::removeTimer(int id) {
QTimer *t = _timers.find(id);
if (t != 0L) {
_timers.remove(id); // autodeletes
}
}
void KTimeout::addTimer(int id, int timeout) {
if (_timers.find(id) != 0L) {
return;
}
QTimer *t = new QTimer;
connect(t, SIGNAL(timeout()), this, SLOT(timeout()));
t->start(timeout);
_timers.insert(id, t);
}
void KTimeout::resetTimer(int id, int timeout) {
QTimer *t = _timers.find(id);
if (t) {
t->changeInterval(timeout);
}
}
void KTimeout::timeout() {
const QTimer *t = static_cast<const QTimer*>(sender());
if (t) {
QIntDictIterator<QTimer> it(_timers);
for (; it.current(); ++it) {
if (it.current() == t) {
emit timedOut(it.currentKey());
return;
}
}
}
}
#include "ktimeout.moc"
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