GtkSharp/glib/TypeConverter.cs

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// GLib.TypeConverter.cs : Convert between fundamental and .NET types
//
// Author: Rachel Hestilow <hestilow@ximian.com>
//
// (c) 2002 Rachel Hestilow
namespace GLibSharp {
using System;
using System.Collections;
using System.Reflection;
using GLib;
/// <summary>
/// Fundamental type converter
/// </summary>
///
/// <remarks>
/// Utilities for converting between TypeFundamentals and System.Type
/// </remarks>
public class TypeConverter {
private TypeConverter () {}
public static GType LookupType (System.Type type)
{
if (type.Equals (typeof (string)))
return GType.String;
if (type.Equals (typeof (bool)))
return GType.Boolean;
if (type.Equals (typeof (int)))
return GType.Int;
if (type.Equals (typeof (double)))
return GType.Double;
if (type.Equals (typeof (float)))
return GType.Float;
if (type.Equals (typeof (char)))
return GType.Char;
if (type.Equals (typeof (uint)))
return GType.UInt;
if (type.IsSubclassOf (typeof (GLib.Object)))
return GType.Object;
PropertyInfo pi = type.GetProperty ("GType", BindingFlags.Public | BindingFlags.Static | BindingFlags.FlattenHierarchy);
if (pi != null)
return (GType) pi.GetValue (null, null);
if (type.IsSubclassOf (typeof (GLib.Opaque)))
return GType.Pointer;
if (type.IsValueType)
return GType.Pointer;
return GType.None;
}
}
}