61 lines
2.2 KiB
C#
61 lines
2.2 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Collections;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.ComponentModel;
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using System.Globalization;
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using UnitsNet;
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using UnitsNet.Units;
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namespace CaeGlobals
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{
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public class StringDoubleConverter : TypeConverter
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{
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// Variables
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// Properties
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// Constructors
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public StringDoubleConverter()
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{
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}
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// Methods
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public override bool CanConvertFrom(ITypeDescriptorContext context, Type sourceType)
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{
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if (sourceType == typeof(string)) return true;
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else return base.CanConvertFrom(context, sourceType);
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}
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public override object ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, object value)
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{
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if (value is string valueString) return MyNCalc.ConvertFromString(valueString, ConvertToCurrentUnits);
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else return base.ConvertFrom(context, culture, value);
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}
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public override object ConvertTo(ITypeDescriptorContext context, CultureInfo culture, object value, Type destinationType)
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{
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// Convert to string
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try
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{
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if (destinationType == typeof(string))
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{
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return value.ToString();
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}
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return base.ConvertTo(context, culture, value, destinationType);
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}
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catch
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{
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return base.ConvertTo(context, culture, value, destinationType);
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}
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}
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public static double ConvertToCurrentUnits(string valueWithUnitString)
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{
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throw new Exception(valueWithUnitString + " is not a valid value for Double.");
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}
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}
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}
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