Plasma
weatherutils.h
Go to the documentation of this file.00001 /***************************************************************************** 00002 * Copyright (C) 2007-2008 by Shawn Starr <shawn.starr@rogers.com> * 00003 * Copyright (C) 2008 by Teemu Rytilahti <tpr@d5k.net> * 00004 * * 00005 * This library is free software; you can redistribute it and/or * 00006 * modify it under the terms of the GNU Library General Public * 00007 * License as published by the Free Software Foundation; either * 00008 * version 2 of the License, or (at your option) any later version. * 00009 * * 00010 * This library is distributed in the hope that it will be useful, * 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * 00013 * Library General Public License for more details. * 00014 * * 00015 * You should have received a copy of the GNU Library General Public License * 00016 * along with this library; see the file COPYING.LIB. If not, write to * 00017 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * 00018 * Boston, MA 02110-1301, USA. * 00019 *****************************************************************************/ 00020 00021 /* Meteorological formula class */ 00022 00023 #ifndef _WEATHERUTILS_H 00024 #define _WEATHERUTILS_H 00025 00026 #include "ion_export.h" 00027 00028 namespace WeatherUtils 00029 { 00030 00031 // Enumerations for unit types 00032 enum Unit { NoUnit = 0, Celsius, Fahrenheit, Kelvin, KilometersAnHour, MetersPerSecond, MilesAnHour, Kilopascals, 00033 InchesHG, Millibars, Hectopascals, Centimeters, Millimeters, Inches, 00034 Knots, Beaufort, Kilometers, Miles 00035 }; 00036 00037 // Convert Units 00038 00046 ION_EXPORT float convert(float value, int srcUnit, int destUnit); 00047 00054 ION_EXPORT QString getUnitString(int unit, bool plain = false); 00055 00061 ION_EXPORT QString degreesToCardinal(float degrees); 00062 00066 int knotsToBeaufort(float knots); 00067 int milesToBeaufort(float miles); 00068 int kilometersToBeaufort(float km); 00069 int metersPerSecondToBeaufort(float ms); 00070 00071 } // WeatherUtils namespace 00072 00073 #endif