Vidalia 0.2.12
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00001 /* 00002 ** This file is part of Vidalia, and is subject to the license terms in the 00003 ** LICENSE file, found in the top level directory of this distribution. If you 00004 ** did not receive the LICENSE file with this file, you may obtain it from the 00005 ** Vidalia source package distributed by the Vidalia Project at 00006 ** http://www.vidalia-project.net/. No part of Vidalia, including this file, 00007 ** may be copied, modified, propagated, or distributed except according to the 00008 ** terms described in the LICENSE file. 00009 */ 00010 00011 /* 00012 ** \file GeoIpRecord.cpp 00013 ** \brief Associates an IP with a geographic location 00014 */ 00015 00016 #include "GeoIpRecord.h" 00017 00018 #include <QStringList> 00019 00020 /** Verifies a latitude is between -90.0 and 90.0 degrees. */ 00021 #define IS_VALID_LATITUDE(x) (((x) >= -90.0) && ((x) <= 90.0)) 00022 /** Verifies a longitude is between -180.0 and 180.0 degrees. */ 00023 #define IS_VALID_LONGITUDE(x) (((x) >= -180.0) && ((x) <= 180.0)) 00024 00025 00026 GeoIpRecord::GeoIpRecord() 00027 { 00028 _latitude = 0.0; 00029 _longitude = 0.0; 00030 } 00031 00032 GeoIpRecord::GeoIpRecord(const QHostAddress &ip, float latitude, float longitude, 00033 const QString &country, const QString &countryCode) 00034 { 00035 _ip = ip; 00036 _latitude = latitude; 00037 _longitude = longitude; 00038 _country = country; 00039 _countryCode = countryCode; 00040 } 00041 00042 GeoIpRecord::GeoIpRecord(const QHostAddress &ip, float latitude, float longitude, 00043 const QString &city, const QString ®ion, 00044 const QString &country, const QString &countryCode) 00045 { 00046 _ip = ip; 00047 _latitude = latitude; 00048 _longitude = longitude; 00049 _city = city; 00050 _region = region; 00051 _country = country; 00052 _countryCode = countryCode; 00053 } 00054 00055 bool 00056 GeoIpRecord::isValid() const 00057 { 00058 return (! _ip.isNull() 00059 && IS_VALID_LATITUDE(_latitude) 00060 && IS_VALID_LONGITUDE(_longitude)); 00061 } 00062 00063 QString 00064 GeoIpRecord::toString() const 00065 { 00066 QStringList location; 00067 00068 /* Add the city name (if present) */ 00069 if (!_city.isEmpty()) 00070 location << _city; 00071 00072 /* Add the full state or region name (if present) */ 00073 if (!_region.isEmpty() && _region != _city) 00074 location << _region; 00075 00076 /* Add the country name or the country code (if present) */ 00077 if (!_country.isEmpty()) 00078 location << _country; 00079 else if (!_countryCode.isEmpty()) 00080 location << _countryCode; 00081 00082 return location.join(", "); 00083 } 00084