00001 /* 00002 00003 Copyright (C) 2006-2007 by Peter Dimov. 00004 00005 This file is part of Calitko (http://www.calitko.org). 00006 00007 Calitko is free software; you can redistribute it and/or modify 00008 it under the terms of the GNU General Public License as published by 00009 the Free Software Foundation; either version 2 of the License, or 00010 (at your option) any later version. 00011 00012 Calitko is distributed in the hope that it will be useful, 00013 but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00015 GNU General Public License for more details. 00016 00017 You should have received a copy of the GNU General Public License 00018 along with Calitko; if not, write to the Free Software 00019 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 00020 00021 */ 00022 00023 #include "Qt.h" 00024 #include "QtNameResolver.h" 00025 #include "NameResolverStatus.h" 00026 #include "Imports.cpp" 00027 00028 QtNameResolver::QtNameResolver() 00029 : queries() 00030 { 00031 } 00032 00033 QtNameResolver::~QtNameResolver() 00034 { 00035 foreach (int id, queries.keys()) 00036 QHostInfo::abortHostLookup (id); 00037 queries.clear(); 00038 } 00039 00040 void QtNameResolver::resolveName (const QByteArray &name, 00041 NameResolverStatus *status) 00042 { 00043 int id = QHostInfo::lookupHost (name, this, 00044 SLOT (processHostInfo (QHostInfo))); 00045 queries.insert (id, status); 00046 } 00047 00048 void QtNameResolver::processHostInfo (const QHostInfo &hostInfo) 00049 { 00050 Q_ASSERT (queries.contains (hostInfo.lookupId())); 00051 NameResolverStatus *status = queries.take (hostInfo.lookupId()); 00052 status->nameResolverResolvedName (hostInfo.hostName().toLatin1(), 00053 hostInfo.addresses()); 00054 }