/// <summary>
/// Converts the specified from unit to the specified unit.
/// </summary>
/// <param name="fromUnit">Covert from unit.</param>
/// <param name="toUnit">Covert to unit.</param>
/// <param name="fromValue">Covert from value.</param>
/// <returns>The converted value.</returns>
public static double Convert(
TemperatureUnit fromUnit,
TemperatureUnit toUnit,
double fromValue)
{
if (fromUnit == toUnit)
return fromValue;
double result = 0;
if (fromUnit == TemperatureUnit.Celsius)
{
if (toUnit == TemperatureUnit.Kelvin)
result = fromValue + 273.15d;
else if (toUnit == TemperatureUnit.Fahrenheit)
//(9/5 * C) + 32 = F
result = (9.0d/5.0d*fromValue) + 32d;
}
else if (fromUnit == TemperatureUnit.Kelvin)
{
if (toUnit == TemperatureUnit.Celsius)
result = fromValue - 273.15d;
else if (toUnit == TemperatureUnit.Fahrenheit)
result = 5.0d/9.0d*((fromValue - 273.15d) + 32d);
}
else if (fromUnit == TemperatureUnit.Fahrenheit)
{
if (toUnit == TemperatureUnit.Celsius)
//(F - 32) * 5/9 = C
result = 5.0d/9.0d*(fromValue - 32d);
else if (toUnit == TemperatureUnit.Kelvin)
result = (5.0d/9.0d*(fromValue - 32d)) + 273.15;
}
return result;
}
public double ConvertTemp(double Temperature, TemperatureUnit FromUnit, TemperatureUnit ToUnit) {
object[] results = this.Invoke("ConvertTemp", new object[] {
Temperature,
FromUnit,
ToUnit});
return ((double)(results[0]));
}
public void ConvertTemperature(TemperatureUnit unitOfMeasurement)
{
if (TemperatureUnit == unitOfMeasurement) return;
Temperature = UnitsNet.Temperature.From(Temperature, TemperatureUnit).As(unitOfMeasurement).Round();
TemperatureUnit = unitOfMeasurement;
}
public double Convert(double sourceValue, TemperatureUnit sourceUnit, TemperatureUnit targetUnit)
{
double targetValue = double.NaN;
ITemperatureUnitConverter temperatureUnitConverter;
if (_temperatureConverters.TryGetValue(sourceUnit, out temperatureUnitConverter))
{
try
{
targetValue = temperatureUnitConverter.Convert(sourceValue, sourceUnit, targetUnit);
}
catch (ArgumentException ex)
{
// OK the above sourceUnit-related converter could not convert to teh target unit,
// so try the targetUnit-related converter instead
if (_temperatureConverters.TryGetValue(targetUnit, out temperatureUnitConverter))
{
try
{
targetValue = temperatureUnitConverter.Convert(sourceValue, sourceUnit, targetUnit);
}
catch (ArgumentException ex2)
{
LoggerManager.WriteError(typeof(UnitConverter), ex2.Message);
}
}
}
}
return targetValue;
}
/// <summary>
/// Tempature Service Consume using async
/// </summary>
/// <param name="searchTerm"></param>
/// <returns></returns>
public async Task<ViewResult> Contact(string searchTerm = null)
{
ViewBag.Message = "Your contact page.";
TemperatureConversionService.ConvertTemperatureSoapClient service = new ConvertTemperatureSoapClient();
TemperatureUnit temperature = new TemperatureUnit();
TemperateVeiw model = new TemperateVeiw();
double tempinput;
if (searchTerm != null )
{
if (Double.TryParse(searchTerm, out tempinput))
{
var todoItems =
await
service.ConvertTempAsync(tempinput, TemperatureUnit.degreeFahrenheit,
TemperatureUnit.degreeCelsius);
model.Temperature = todoItems;
}
}
return View(model);
}
/// <summary>
/// This first "converter" only knows about degC and therefore no actual conversion is needed.
/// </summary>
/// <param name="sourceValue"></param>
/// <param name="sourceUnit"></param>
/// <param name="targetUnit"></param>
/// <returns></returns>
public double Convert(double sourceValue, TemperatureUnit sourceUnit, TemperatureUnit targetUnit)
{
if (sourceUnit != TemperatureUnit.Celsius) throw new ArgumentException("Unexpected source unit");
if (targetUnit != TemperatureUnit.Celsius) throw new ArgumentException("Unexpected target unit");
return sourceValue;
}
public void TemperatureConversions(double value1, TemperatureUnit units1, double value2, TemperatureUnit units2)
{
new Temperature(value1, units1) {
Units = units2
}.Value.ShouldBeWithinEpsilonOf(value2);
new Temperature(value2, units2) {
Units = units1
}.Value.ShouldBeWithinEpsilonOf(value1);
}
public void ConvertsUnitsOfMeasurement(TemperatureUnit tempBefore, TemperatureUnit tempAfter, SpeedUnit windBefore, SpeedUnit windAfter)
{
var weatherResult = TestData.GetTestWeatherResult(tempBefore, windBefore);
weatherResult.ConvertTemperature(tempAfter);
weatherResult.ConvertWindSpeed(windAfter);
weatherResult.TemperatureUnit.Should().Be(tempAfter);
weatherResult.WindSpeedUnit.Should().Be(windAfter);
}
public SensorInfo(
string name,
SpeedUnit speedUnit,
TemperatureUnit tempUnit,
PressureUnit pressureUnit
)
{
Name = name;
SpeedUnit = speedUnit;
TemperatureUnit = tempUnit;
PressureUnit = pressureUnit;
}
public static WeatherApiResult GetTestWeatherResult(TemperatureUnit tempUnit, SpeedUnit speedUnit)
{
var random = new Random();
return new WeatherApiResult
{
Location = "Liverpool",
Temperature = random.Next(0, 40),
WindSpeed = random.Next(0, 40),
TemperatureUnit = tempUnit,
WindSpeedUnit = speedUnit
};
}
public static Uri GetRequestUri(double latitude, double longitude, TemperatureUnit temperature)
{
StringBuilder url = new StringBuilder();
url.Append("http://www.7timer.com/v4/bin/astro.php");
url.Append("?lat=" + latitude.ToString("0.000").Replace(",", "."));
url.Append("&lon=" + longitude.ToString("0.000").Replace(",", "."));
if (temperature == TemperatureUnit.C)
url.Append("&unit=metric");
else if (temperature == TemperatureUnit.F)
url.Append("&unit=british");
url.Append("&output=json");
return new Uri(url.ToString());
}
protected SensorInfo AddSensor(
Data.DbDataStore store = null,
string name = "Sensor",
SpeedUnit speedUnit = SpeedUnit.MetersPerSec,
TemperatureUnit tempUnit = TemperatureUnit.Celsius,
PressureUnit pressUnit = PressureUnit.KiloPascals
)
{
if (null == store)
store = Store;
Assert.IsNotNull(store, "no store");
var sensor = new SensorInfo(name, speedUnit, tempUnit, pressUnit);
var sensorAdded = store.AddSensor(sensor);
Assert.IsTrue(sensorAdded, "sensor add failed");
return sensor;
}
private static string ToGBX(this TemperatureUnit temperatureUnit)
{
switch (temperatureUnit)
{
case TemperatureUnit.Celcius:
return("C");
case TemperatureUnit.Fahrenheit:
return("F");
case TemperatureUnit.Kelvin:
return("K");
case TemperatureUnit.Rankine:
return("R");
default:
return("C");
}
}
public HndzProject(Person owner, Person designer, Person consultant,
Person contractor, HndzCity location, /*HndzLengthUnitSystem units,*/ ICollection <HndzBuilding> buildings,
HndzWCS globalCoordinateSystem, HndzSite site, LengthUnit lengthUnit, AreaUnit areaUnit,
TemperatureUnit temperatureUnit, MassUnit massUnit, ForceUnit forceUnit) : base(HndzResources.DefaultName, HndzResources.DefaultDescription)
{
Owner = owner;
Designer = designer;
Consultant = consultant;
Contractor = contractor;
Location = location;
//Units = units;
Buildings = buildings;
GlobalCoordinateSystem = globalCoordinateSystem;
Site = site;
LengthUnit = lengthUnit;
AreaUnit = areaUnit;
TemperatureUnit = temperatureUnit;
MassUnit = massUnit;
ForceUnit = forceUnit;
}
/// <summary>
/// Convert the given input, reading, based on the from and to temperature unit
/// </summary>
/// <param name="reading"></param>
/// <param name="from"></param>
/// <param name="to"></param>
/// <returns></returns>
public double ConvertToNewReading(double reading, TemperatureUnit from, TemperatureUnit to)
{
if (from == to)
{
return(reading);
}
if (from == TemperatureUnit.Celsius && to == TemperatureUnit.Fahrenheit)
{
return(FromCelsiusToFahrenheit(reading));
}
else if (from == TemperatureUnit.Fahrenheit && to == TemperatureUnit.Celsius)
{
return(FromFahrenheitToCelsius(reading));
}
else
{
return(reading);
}
}
/// <summary>
/// Method to convert Weights
/// </summary>
/// <param name="unit">defines which unit used</param>
/// <param name="temperature">defines which type of temperature</param>
/// <returns>return calculated temperature</returns>
public double ConvertTemperature(TemperatureUnit unit, double temperature)
{
try
{
if (unit.Equals(TemperatureUnit.CelsiusToFahrenheit))
{
return(CelsiusToFahrenheit + (temperature * 1.8) - 1.8);
}
return(temperature);
}
catch (QuantityException e)
{
throw new QuantityException(QuantityException.ExceptionType.InvalidData, e.Message);
}
catch (Exception e)
{
throw e;
}
}
public static double ConvertTemperature(double temperature, TemperatureUnit from, TemperatureUnit to)
{
if (from == to)
{
return(temperature);
}
if (from == TemperatureUnit.Celsius && to == TemperatureUnit.Fahrenheit)
{
var result = temperature * 1.8 + 32;
return(result);
}
if (from == TemperatureUnit.Fahrenheit && to == TemperatureUnit.Celsius)
{
var result = (temperature - 32) / 1.8;
return(result);
}
return(temperature);
}
public static bool IsBelowAbsoluteZero(decimal value, TemperatureUnit unit)
{
switch (unit)
{
case TemperatureUnit.F:
return(value < -459.67M);
case TemperatureUnit.C:
return(value < -273.15M);
case TemperatureUnit.K:
return(value < 0M);
case TemperatureUnit.R:
return(value < 0M);
default:
return(false);
}
}
/// <summary>
/// Parse a string with one or two quantities of the format "<quantity> <unit>".
/// </summary>
/// <param name="str">String to parse. Typically in the form: {number} {unit}</param>
/// <param name="culture">Format to use when parsing number and unit. If it is null, it defaults to <see cref="NumberFormatInfo.CurrentInfo"/> for parsing the number and <see cref="CultureInfo.CurrentUICulture"/> for parsing the unit abbreviation by culture/language.</param>
/// <example>
/// Length.Parse("5.5 m", new CultureInfo("en-US"));
/// </example>
/// <exception cref="ArgumentNullException">The value of 'str' cannot be null. </exception>
/// <exception cref="ArgumentException">
/// Expected string to have one or two pairs of quantity and unit in the format
/// "<quantity> <unit>". Eg. "5.5 m" or "1ft 2in"
/// </exception>
/// <exception cref="AmbiguousUnitParseException">
/// More than one unit is represented by the specified unit abbreviation.
/// Example: Volume.Parse("1 cup") will throw, because it can refer to any of
/// <see cref="VolumeUnit.MetricCup" />, <see cref="VolumeUnit.UsLegalCup" /> and <see cref="VolumeUnit.UsCustomaryCup" />.
/// </exception>
/// <exception cref="UnitsNetException">
/// If anything else goes wrong, typically due to a bug or unhandled case.
/// We wrap exceptions in <see cref="UnitsNetException" /> to allow you to distinguish
/// Units.NET exceptions from other exceptions.
/// </exception>
public static Temperature Parse(string str, [CanBeNull] Culture culture)
{
if (str == null)
{
throw new ArgumentNullException("str");
}
#if WINDOWS_UWP
IFormatProvider formatProvider = culture == null ? null : new CultureInfo(culture);
#else
IFormatProvider formatProvider = culture;
#endif
return(UnitParser.ParseUnit <Temperature>(str, formatProvider,
delegate(string value, string unit, IFormatProvider formatProvider2)
{
double parsedValue = double.Parse(value, formatProvider2);
TemperatureUnit parsedUnit = ParseUnit(unit, formatProvider2);
return From(parsedValue, parsedUnit);
}, (x, y) => FromKelvins(x.Kelvins + y.Kelvins)));
}
/// <summary>
/// Parse a string with one or two quantities of the format "<quantity> <unit>".
/// </summary>
/// <param name="str">String to parse. Typically in the form: {number} {unit}</param>
/// <param name="culture">Format to use when parsing number and unit. If it is null, it defaults to <see cref="NumberFormatInfo.CurrentInfo"/> for parsing the number and <see cref="CultureInfo.CurrentUICulture"/> for parsing the unit abbreviation by culture/language.</param>
/// <example>
/// Length.Parse("5.5 m", new CultureInfo("en-US"));
/// </example>
/// <exception cref="ArgumentNullException">The value of 'str' cannot be null. </exception>
/// <exception cref="ArgumentException">
/// Expected string to have one or two pairs of quantity and unit in the format
/// "<quantity> <unit>". Eg. "5.5 m" or "1ft 2in"
/// </exception>
/// <exception cref="AmbiguousUnitParseException">
/// More than one unit is represented by the specified unit abbreviation.
/// Example: Volume.Parse("1 cup") will throw, because it can refer to any of
/// <see cref="VolumeUnit.MetricCup" />, <see cref="VolumeUnit.UsLegalCup" /> and <see cref="VolumeUnit.UsCustomaryCup" />.
/// </exception>
/// <exception cref="UnitsNetException">
/// If anything else goes wrong, typically due to a bug or unhandled case.
/// We wrap exceptions in <see cref="UnitsNetException" /> to allow you to distinguish
/// Units.NET exceptions from other exceptions.
/// </exception>
public static Temperature Parse(string str, [CanBeNull] Culture culture)
{
if (str == null)
{
throw new ArgumentNullException("str");
}
// Windows Runtime Component does not support CultureInfo type, so use culture name string for public methods instead: https://msdn.microsoft.com/en-us/library/br230301.aspx
#if WINDOWS_UWP
IFormatProvider formatProvider = culture == null ? null : new CultureInfo(culture);
#else
IFormatProvider formatProvider = culture;
#endif
return(QuantityParser.Parse <Temperature, TemperatureUnit>(str, formatProvider,
delegate(string value, string unit, IFormatProvider formatProvider2)
{
double parsedValue = double.Parse(value, formatProvider2);
TemperatureUnit parsedUnit = ParseUnit(unit, formatProvider2);
return From(parsedValue, parsedUnit);
}, (x, y) => FromKelvins(x.Kelvins + y.Kelvins)));
}
public string ToString(TemperatureUnit unit, [CanBeNull] Culture culture, [NotNull] string format,
[NotNull] params object[] args)
{
if (format == null)
{
throw new ArgumentNullException(nameof(format));
}
if (args == null)
{
throw new ArgumentNullException(nameof(args));
}
#if WINDOWS_UWP
IFormatProvider formatProvider = culture == null ? null : new CultureInfo(culture);
#else
IFormatProvider formatProvider = culture;
#endif
double value = As(unit);
object[] formatArgs = UnitFormatter.GetFormatArgs(unit, value, formatProvider, args);
return(string.Format(formatProvider, format, formatArgs));
}
public string ToString(TemperatureUnit unit, [CanBeNull] Culture culture, [NotNull] string format,
[NotNull] params object[] args)
{
if (format == null)
{
throw new ArgumentNullException(nameof(format));
}
if (args == null)
{
throw new ArgumentNullException(nameof(args));
}
// Windows Runtime Component does not support CultureInfo type, so use culture name string for public methods instead: https://msdn.microsoft.com/en-us/library/br230301.aspx
#if WINDOWS_UWP
IFormatProvider formatProvider = culture == null ? null : new CultureInfo(culture);
#else
IFormatProvider formatProvider = culture;
#endif
double value = As(unit);
object[] formatArgs = UnitFormatter.GetFormatArgs(unit, value, formatProvider, args);
return(string.Format(formatProvider, format, formatArgs));
}
public WeatherData GetWeatherData(string latitude, string longitude, TemperatureUnit unit)
{
_logger.Info($"Location coordinates: ({latitude}, {longitude})");
var weatherData = new WeatherData
{
Unit = unit
};
WebResponse response = GetResponse(latitude, longitude, weatherData);
string responseData = string.Empty;
using (var sr = new StreamReader(response.GetResponseStream()))
{
responseData = sr.ReadToEnd();
_logger.Debug($"The response from the weather server: `{responseData}`");
}
ParseResponse(weatherData, responseData);
return(weatherData);
}
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
if (value == null)
{
return(0);
}
TemperatureUnit targetUnit = (TemperatureUnit)parameter;
float kelvin = (float)value;
switch (targetUnit)
{
case TemperatureUnit.Celsius:
return(kelvin - 273.15f);
case TemperatureUnit.Fahrenheit:
return(kelvin * 9 / 5 - 459.67f);
default:
return(kelvin);
}
}
/// <summary>
/// Convert from Celsius to Fahrenheit and vice-versa
/// Celsius to Fahrenheit: (°C × 9/5) + 32 = °F
/// Fahrenheit to Celsius: (°F − 32) x 5/9 = °C
/// </summary>
/// <param name="sourceValue"></param>
/// <param name="sourceUnit"></param>
/// <param name="targetUnit"></param>
/// <returns></returns>
public double Convert(double sourceValue, TemperatureUnit sourceUnit, TemperatureUnit targetUnit)
{
double targetValue = sourceValue;
// If this is the same unit, then return the same value
if (targetUnit == sourceUnit) return targetValue;
if (targetUnit == TemperatureUnit.Celsius)
{
if (sourceUnit == TemperatureUnit.Fahrenheit)
{
// Fahrenheit to Celsius: (°F − 32) x 5/9 = °C
targetValue = ((sourceValue - 32.0) * 5.0) / 9.0;
}
else
{
throw new ArgumentException("Unexpected source unit");
}
}
else if (targetUnit == TemperatureUnit.Fahrenheit)
{
if (sourceUnit == TemperatureUnit.Celsius)
{
// Celsius to Fahrenheit: (°C × 9/5) + 32 = °F
targetValue = 32.0 + ((sourceValue * 9.0) / 5.0);
}
else
{
throw new ArgumentException("Unexpected source unit");
}
}
else
{
throw new ArgumentException("Unexpected source/target unit");
}
return targetValue;
}
public static string GetTemperatureUnitString(TemperatureUnit unit)
{
var unitString = string.Empty;
var degSymbol = (char)176;
switch (unit)
{
case TemperatureUnit.Imperial:
unitString = $"{degSymbol}F";
break;
case TemperatureUnit.Metric:
unitString = $"{degSymbol}C";
break;
case TemperatureUnit.Default:
default:
unitString = "K";
break;
}
return(unitString);
}
public static double Convert(double Value, TemperatureUnit FromUnit, TemperatureUnit ToUnit)
{
if (FromUnit == ToUnit || double.IsNaN(Value))
{
return(Value);
}
double result;
switch (FromUnit)
{
case TemperatureUnit.degC:
result = Value * 1.8 + 32.0;
break;
case TemperatureUnit.degF:
result = (Value - 32.0) / 1.8;
break;
default:
throw new InvalidOperationException("Convert: Illegal Temperature Unit");
}
return(result);
}
public static WeatherApiResult AverageWeatherResults(this IEnumerable<WeatherApiResult> weatherResults, TemperatureUnit temperatureMeasurement, SpeedUnit windSpeedMeasurement)
{
if (weatherResults == null) throw new ArgumentNullException("weatherResults");
var weatherApiResults = weatherResults.ToList();
if (weatherApiResults.Count == 0)
return null;
foreach (var weatherApiResult in weatherApiResults)
{
weatherApiResult.ConvertTemperature(temperatureMeasurement);
weatherApiResult.ConvertWindSpeed(windSpeedMeasurement);
}
return new WeatherApiResult
{
Location = weatherApiResults.First().Location,
TemperatureUnit = temperatureMeasurement,
WindSpeedUnit = windSpeedMeasurement,
WindSpeed = weatherApiResults.Average(o => o.WindSpeed),
Temperature = weatherApiResults.Average(o => o.Temperature)
};
}
private void value_panel_Tapped(object sender, TappedRoutedEventArgs e)
{
if (!string.IsNullOrWhiteSpace(value.Text) && value.Text != "N/A")
{
if (currentTempUnit == TemperatureUnit.Celcius)
{
currentTempUnit = TemperatureUnit.Fahrenheit;
value.Text = ConvertTemperature(Double.Parse(value.Text), TemperatureUnit.Celcius, TemperatureUnit.Fahrenheit).ToString("0.00");
unit.Text = "°F";
}
else if (currentTempUnit == TemperatureUnit.Fahrenheit)
{
currentTempUnit = TemperatureUnit.Kelvin;
value.Text = ConvertTemperature(Double.Parse(value.Text), TemperatureUnit.Fahrenheit, TemperatureUnit.Kelvin).ToString("0.00");
unit.Text = "K";
}
else if (currentTempUnit == TemperatureUnit.Kelvin)
{
currentTempUnit = TemperatureUnit.Celcius;
value.Text = ConvertTemperature(Double.Parse(value.Text), TemperatureUnit.Kelvin, TemperatureUnit.Celcius).ToString("0.00");
unit.Text = "°C";
}
}
}
public Temperature(float value, TemperatureUnit unit)
{
Unit = unit;
Value = value;
if (float.IsNaN(value) || float.IsInfinity(value))
{
throw new ArgumentOutOfRangeException(nameof(value), value, "Non finite value provided.");
}
#if CHECK_ON_INITIALIZATION_IF_TEMPERATURE_IS_NOT_BELOW_ABSOLUTE_ZERO
const string exceptionMessage = "Temperature value can't be below absolute zero.";
switch (unit)
{
case TemperatureUnit.Kelvin:
if (value < 0f)
{
throw new ArgumentOutOfRangeException(nameof(value), value, exceptionMessage);
}
break;
case TemperatureUnit.Celsius:
if (value < AbsoluteZero.Value)
{
throw new ArgumentOutOfRangeException(nameof(value), value, exceptionMessage);
}
break;
default:
throw new NotImplementedException();
}
#endif
}
/// <summary>
/// Dynamically convert from value and unit enum <see cref="TemperatureUnit" /> to <see cref="Temperature" />.
/// </summary>
/// <param name="value">Value to convert from.</param>
/// <param name="fromUnit">Unit to convert from.</param>
/// <returns>Temperature unit value.</returns>
public static Temperature?From(double?value, TemperatureUnit fromUnit)
{
if (!value.HasValue)
{
return(null);
}
switch (fromUnit)
{
case TemperatureUnit.DegreeCelsius:
return(FromDegreesCelsius(value.Value));
case TemperatureUnit.DegreeDelisle:
return(FromDegreesDelisle(value.Value));
case TemperatureUnit.DegreeFahrenheit:
return(FromDegreesFahrenheit(value.Value));
case TemperatureUnit.DegreeNewton:
return(FromDegreesNewton(value.Value));
case TemperatureUnit.DegreeRankine:
return(FromDegreesRankine(value.Value));
case TemperatureUnit.DegreeReaumur:
return(FromDegreesReaumur(value.Value));
case TemperatureUnit.DegreeRoemer:
return(FromDegreesRoemer(value.Value));
case TemperatureUnit.Kelvin:
return(FromKelvins(value.Value));
default:
throw new NotImplementedException("fromUnit: " + fromUnit);
}
}
Temperature(double numericValue, TemperatureUnit unit)
{
_value = numericValue;
_unit = unit;
}
public void ConvertsAllUnitsOfMeasurement(TemperatureUnit tempBefore, TemperatureUnit tempAfter, SpeedUnit speedBefore, SpeedUnit speedAfter)
{
WeatherApiResult resultA = TestData.GetTestWeatherResult(tempBefore, speedBefore);
WeatherApiResult resultB = TestData.GetTestWeatherResult(tempBefore, speedBefore);
WeatherApiResult resultc = TestData.GetTestWeatherResult(TemperatureUnit.DegreeCelsius, SpeedUnit.MilePerHour);
WeatherApiResult resultd = TestData.GetTestWeatherResult(TemperatureUnit.DegreeFahrenheit, SpeedUnit.KilometerPerHour);
var weatherResults = new List<WeatherApiResult>() { resultA, resultB, resultc, resultd };
var averaged = weatherResults.AverageWeatherResults(tempAfter, speedAfter);
weatherResults.TrueForAll(o => o.TemperatureUnit == tempAfter && o.WindSpeedUnit == speedAfter);
}
public static string GetAbbreviation(TemperatureUnit unit, [CanBeNull] IFormatProvider provider)
{
provider = provider ?? UnitSystem.DefaultCulture;
return(UnitSystem.GetCached(provider).GetDefaultAbbreviation(unit));
}
public TemperatureRange(TemperatureUnit temperatureUnit, int min, int max) {
this.min = new Temperature(min, temperatureUnit);
this.max = new Temperature(max, temperatureUnit);
}
/// <summary>
/// Multiply temperature with a <paramref name="factor" /> in a given <paramref name="unit" />.
/// </summary>
/// <remarks>
/// Due to different temperature units having different zero points, we cannot simply
/// multiply or divide a temperature by a factor. We must first convert to the desired unit, then perform the
/// calculation.
/// </remarks>
/// <param name="factor">Factor to multiply by.</param>
/// <param name="unit">Unit to perform multiplication in.</param>
/// <returns>The resulting <see cref="Temperature" />.</returns>
public Temperature Multiply(double factor, TemperatureUnit unit)
{
double resultInUnit = As(unit) * factor;
return(From(resultInUnit, unit));
}
public string ToString(TemperatureUnit unit, CultureInfo culture = null, int significantDigitsAfterRadix = 2)
{
return(ToString(unit, culture, UnitFormatter.GetFormat(As(unit), significantDigitsAfterRadix)));
}
public int GetTemperature(TemperatureUnit unit) {
return ConvertTemperature(value, this.unit, unit);
}
public static string GetAbbreviation(TemperatureUnit unit)
{
return(GetAbbreviation(unit, null));
}
private static double ConvertTemperatureValue(TemperatureUnit unit, double temperatureInCelcius)
{
switch (unit)
{
case TemperatureUnit.Celcius:
return temperatureInCelcius;
case TemperatureUnit.Fahrenheit:
return temperatureInCelcius * 9 / 5 + 32;
case TemperatureUnit.Kelvin:
return temperatureInCelcius + 273.15;
default:
throw new ArgumentOutOfRangeException();
}
}
private static string GetUnitText(TemperatureUnit unit)
{
switch (unit)
{
case TemperatureUnit.Celcius:
return "\u00B0C"; // Where "\u00B0" is the degree-symbol.
case TemperatureUnit.Fahrenheit:
return "\u00B0F"; // Where "\u00B0" is the degree-symbol.
case TemperatureUnit.Kelvin:
return "K";
default:
throw new ArgumentOutOfRangeException();
}
}
public WeatherInfo(DateTime date, TemperatureUnit unit, int temperatureLow, int temperatureHi, Cloudiness cloudiness,
Rain rain, bool snow, bool fog, bool hail) {
if(temperatureHi < temperatureLow)
throw new ArgumentException("temperatureHi < temperatureLow");
this.date = date;
this.temperatureLow = new Temperature(temperatureLow, unit);
this.temperatureHi = new Temperature(temperatureHi, unit);
this.cloudiness = cloudiness;
this.rain = rain;
this.snow = snow;
this.fog = fog;
this.hail = hail;
}
public Temperature(int value, TemperatureUnit unit) {
this.value = value;
this.unit = unit;
}
public Temperature ConvertTo(TemperatureUnit anotherUnit)
{
if(this.Unit == anotherUnit)
{
return this;
}
if(this.Unit == TemperatureUnit.Celsius && anotherUnit == TemperatureUnit.Kelvin)
{
return new Temperature(TemperatureConversions.CelsiusToKelvin.Convert(this.Value), anotherUnit);
}
if(this.Unit == TemperatureUnit.Celsius && anotherUnit == TemperatureUnit.Fahrenheit)
{
return new Temperature(TemperatureConversions.CelsiusToFahrenheit.Convert(this.Value), anotherUnit);
}
if(this.Unit == TemperatureUnit.Kelvin && anotherUnit == TemperatureUnit.Celsius)
{
return new Temperature(TemperatureConversions.CelsiusToKelvin.ConvertBack(this.Value), anotherUnit);
}
if (this.Unit == TemperatureUnit.Fahrenheit && anotherUnit == TemperatureUnit.Celsius)
{
return new Temperature(TemperatureConversions.CelsiusToFahrenheit.ConvertBack(this.Value), anotherUnit);
}
throw new TemperatureConversionNotSupportedException(
String.Format("Cannot convert from {0} to {1}", this.Unit, anotherUnit));
}
public string GetLabel(TemperatureUnit unit) {
return "°" + (unit == TemperatureUnit.Celsius ? "C" : "F");
}
public static Temperature From(double value, TemperatureUnit fromUnit)
public static Temperature From(QuantityValue value, TemperatureUnit fromUnit)
#endif
{
return(new Temperature((double)value, fromUnit));
}
public string ToString(TemperatureUnit temperatureUnit) {
return GetTemperature(temperatureUnit).ToString() + GetLabel(temperatureUnit);
}
public static string GetAbbreviation(
TemperatureUnit unit,
#if WINDOWS_UWP
[CanBeNull] string cultureName)
public async Task<double> ConvertAsync(double temp, TemperatureUnit from, TemperatureUnit to)
{
var result = await client.ConvertTempAsync(temp, from, to);
return result;
}
public static string GetAbbreviation(TemperatureUnit unit, CultureInfo culture = null)
{
return(UnitSystem.GetCached(culture).GetDefaultAbbreviation(unit));
}
public WeatherInfoControl(WeatherInfo info, TemperatureUnit temperatureUnit) {
this.info = info;
this.temperatureUnit = temperatureUnit;
}
public string ToString(TemperatureUnit unit, CultureInfo culture, string format, params object[] args)
{
return(string.Format(culture, format, UnitFormatter.GetFormatArgs(unit, As(unit), culture, args)));
}
public Temperature ConvertTo(TemperatureUnit anotherUnit)
{
if (this.Unit == anotherUnit)
{
return this;
}
LinearConversion conversion =
conversions.SingleOrDefault(p => p.Key.Key == this.Unit && p.Key.Value == anotherUnit).Value;
if (conversion == null)
{
throw new TemperatureConversionNotSupportedException(
String.Format("Cannot convert from {0} to {1}", this.Unit, anotherUnit));
}
return new Temperature(conversion.Convert(this.Value), anotherUnit);
}
/// <summary>
/// Divide temperature by a <paramref name="divisor" /> in a given <paramref name="unit" />.
/// </summary>
/// <remarks>
/// Due to different temperature units having different zero points, we cannot simply
/// multiply or divide a temperature by a factor. We must first convert to the desired unit, then perform the
/// calculation.
/// </remarks>
/// <param name="divisor">Factor to multiply by.</param>
/// <param name="unit">Unit to perform multiplication in.</param>
/// <returns>The resulting <see cref="Temperature" />.</returns>
public Temperature Divide(double divisor, TemperatureUnit unit)
{
double resultInUnit = As(unit) / divisor;
return(From(resultInUnit, unit));
}
public Temperature(double value, TemperatureUnit unit)
{
this.Value = value;
this.Unit = unit;
}
/// <summary>
/// Dynamically convert from value and unit enum <see cref="TemperatureUnit" /> to <see cref="Temperature" />.
/// </summary>
/// <param name="value">Value to convert from.</param>
/// <param name="fromUnit">Unit to convert from.</param>
/// <returns>Temperature unit value.</returns>
public static Temperature?From(QuantityValue?value, TemperatureUnit fromUnit)
{
return(value.HasValue ? new Temperature((double)value.Value, fromUnit) : default(Temperature?));
}
public UnitManager(PersistentSettings settings)
{
this.settings = settings;
this.temperatureUnit = (TemperatureUnit)settings.GetValue("TemperatureUnit",
(int)TemperatureUnit.Celsius);
}
/// <summary>
/// Get string representation of value and unit. Using two significant digits after radix.
/// </summary>
/// <param name="unit">Unit representation to use.</param>
/// <param name="provider">Format to use for localization and number formatting. Defaults to <see cref="UnitSystem.DefaultCulture" />.</param>
/// <returns>String representation.</returns>
public string ToString(TemperatureUnit unit, [CanBeNull] IFormatProvider provider)
{
return(ToString(unit, provider, 2));
}
private static int ConvertTemperature(int value, TemperatureUnit inputUnit, TemperatureUnit outputUnit) {
if(inputUnit == outputUnit)
return value;
else
return (int)Math.Round(inputUnit == TemperatureUnit.Fahrenheit ? (5.0 * (value - 32) / 9.0) : (1.8 * value + 32));
}
