KIO

ktimeout.cpp

00001 /*
00002    This file is part of the KDE libraries
00003 
00004    Copyright (c) 2003 George Staikos <staikos@kde.org>
00005 
00006    This library is free software; you can redistribute it and/or
00007    modify it under the terms of the GNU Library General Public
00008    License as published by the Free Software Foundation; either
00009    version 2 of the License, or (at your option) any later version.
00010 
00011    This library is distributed in the hope that it will be useful,
00012    but WITHOUT ANY WARRANTY; without even the implied warranty of
00013    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014    Library General Public License for more details.
00015 
00016    You should have received a copy of the GNU Library General Public License
00017    along with this library; see the file COPYING.LIB.  If not, write to
00018    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00019    Boston, MA 02110-1301, USA.
00020 
00021 */
00022 
00023 #include "ktimeout.h"
00024 #include <QtCore/QEvent>
00025 
00026 KTimeout::KTimeout()
00027 : QObject() {
00028 }
00029 
00030 KTimeout::~KTimeout() {
00031 }
00032 
00033 void KTimeout::clear() {
00034     _timers.clear();
00035 }
00036 
00037 void KTimeout::removeTimer(int id) {
00038     _timers.remove(id);
00039 }
00040 
00041 void KTimeout::addTimer(int id, int timeout) {
00042     if (_timers.contains(id)) {
00043         return;
00044     }
00045     _timers.insert(id, startTimer(timeout));
00046 }
00047 
00048 void KTimeout::resetTimer(int id, int timeout) {
00049     int timerId = _timers.value(id, 0);
00050     if (timerId != 0) {
00051             killTimer(timerId);
00052             _timers.insert(id, startTimer(timeout));
00053     }
00054 }
00055 
00056 void KTimeout::timerEvent(QTimerEvent* ev) {
00057     QHash<int, int>::const_iterator it = _timers.constBegin();
00058     for ( ; it != _timers.constEnd(); ++it) {
00059         if (it.value() == ev->timerId()) {
00060             emit timedOut(it.key());
00061             return;
00062         }
00063     }
00064 }
00065 
00066 #include "ktimeout.moc"
00067
KIO

ktimeout.cpp

KIO

kdelibs
