KIO
ktimeout.cpp
Go to the documentation of this file.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