niko
68 lines
4.3 KiB
C#
68 lines
4.3 KiB
C#
using System;
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using System.Globalization;
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namespace System.ComponentModel
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{
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/// <summary>Provides a type converter to convert <see cref="T:System.Boolean" /> objects to and from various other representations.</summary>
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// Token: 0x0200005B RID: 91
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public class BooleanConverter : TypeConverter
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{
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/// <summary>Gets a value indicating whether this converter can convert an object in the given source type to a Boolean object using the specified context.</summary>
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/// <returns>true if this object can perform the conversion; otherwise, false.</returns>
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/// <param name="context">An <see cref="T:System.ComponentModel.ITypeDescriptorContext" /> that provides a format context. </param>
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/// <param name="sourceType">A <see cref="T:System.Type" /> that represents the type you wish to convert from. </param>
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// Token: 0x06000388 RID: 904 RVA: 0x0000ACBC File Offset: 0x00008EBC
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public override bool CanConvertFrom(ITypeDescriptorContext context, Type sourceType)
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{
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return sourceType == typeof(string) || base.CanConvertFrom(context, sourceType);
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}
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/// <summary>Converts the given value object to a Boolean object.</summary>
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/// <returns>An <see cref="T:System.Object" /> that represents the converted <paramref name="value" />.</returns>
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/// <param name="context">An <see cref="T:System.ComponentModel.ITypeDescriptorContext" /> that provides a format context. </param>
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/// <param name="culture">A <see cref="T:System.Globalization.CultureInfo" /> that specifies the culture to which to convert.</param>
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/// <param name="value">The <see cref="T:System.Object" /> to convert. </param>
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/// <exception cref="T:System.FormatException">
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/// <paramref name="value" /> is not a valid value for the target type. </exception>
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/// <exception cref="T:System.NotSupportedException">The conversion cannot be performed. </exception>
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// Token: 0x06000389 RID: 905 RVA: 0x0000ACD8 File Offset: 0x00008ED8
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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)
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{
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return bool.Parse((string)value);
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}
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return base.ConvertFrom(context, culture, value);
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}
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/// <summary>Gets a collection of standard values for the Boolean data type.</summary>
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/// <returns>A <see cref="T:System.ComponentModel.TypeConverter.StandardValuesCollection" /> that holds a standard set of valid values.</returns>
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/// <param name="context">An <see cref="T:System.ComponentModel.ITypeDescriptorContext" /> that provides a format context. </param>
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// Token: 0x0600038A RID: 906 RVA: 0x0000AD00 File Offset: 0x00008F00
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public override TypeConverter.StandardValuesCollection GetStandardValues(ITypeDescriptorContext context)
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{
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bool[] array = new bool[2];
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array[0] = true;
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return new TypeConverter.StandardValuesCollection(array);
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}
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/// <summary>Gets a value indicating whether the list of standard values returned from the <see cref="M:System.ComponentModel.BooleanConverter.GetStandardValues(System.ComponentModel.ITypeDescriptorContext)" /> method is an exclusive list.</summary>
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/// <returns>true because the <see cref="T:System.ComponentModel.TypeConverter.StandardValuesCollection" /> returned from <see cref="M:System.ComponentModel.BooleanConverter.GetStandardValues(System.ComponentModel.ITypeDescriptorContext)" /> is an exhaustive list of possible values. This method never returns false.</returns>
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/// <param name="context">An <see cref="T:System.ComponentModel.ITypeDescriptorContext" /> that provides a format context. </param>
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// Token: 0x0600038B RID: 907 RVA: 0x0000AD14 File Offset: 0x00008F14
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public override bool GetStandardValuesExclusive(ITypeDescriptorContext context)
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{
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return true;
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}
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/// <summary>Gets a value indicating whether this object supports a standard set of values that can be picked from a list.</summary>
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/// <returns>true because <see cref="M:System.ComponentModel.BooleanConverter.GetStandardValues(System.ComponentModel.ITypeDescriptorContext)" /> can be called to find a common set of values the object supports. This method never returns false.</returns>
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/// <param name="context">An <see cref="T:System.ComponentModel.ITypeDescriptorContext" /> that provides a format context. </param>
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// Token: 0x0600038C RID: 908 RVA: 0x0000AD18 File Offset: 0x00008F18
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public override bool GetStandardValuesSupported(ITypeDescriptorContext context)
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{
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return true;
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}
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}
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}
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