mono/mcs/class/System.Windows.Forms/Test/System.Resources/HelperClasses_Resources.cs

//
// HelperClasses_Resources.cs : Various types to use as resources during 
// testing. Note some more are present in DummyAssembly project and 
// WriterTest.cs
// 
// Author:
//	Gary Barnett ([email protected])
// 
// Copyright (C) Gary Barnett (2012)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
// 
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

using System;
using System.Runtime.Serialization;
using System.Runtime.Serialization.Formatters.Binary;
using System.ComponentModel;
using System.Globalization;
using System.IO;

namespace MonoTests.System.Resources {
	class notserializable {
		public object test;
		public notserializable ()
		{

		}
	}

	[SerializableAttribute]
	public class serializable : ISerializable {
		public string name;
		public string value;

		public serializable ()
		{
		}

		public serializable (string name, string value)
		{
			this.name = name;
			this.value = value;
		}

		public serializable (SerializationInfo info, StreamingContext ctxt)
		{
			name = (string) info.GetValue ("sername", typeof (string));
			value = (String) info.GetValue ("servalue", typeof (string));
		}

		public serializable (Stream stream)
		{
			BinaryFormatter bFormatter = new BinaryFormatter ();
			serializable deser = (serializable) bFormatter.Deserialize (stream);
			stream.Close ();

			name = deser.name;
			value = deser.value;
		}

		public void GetObjectData (SerializationInfo info, StreamingContext ctxt)
		{
			info.AddValue ("sername", name);
			info.AddValue ("servalue", value);
		}

		public override string ToString ()
		{
			return String.Format ("name={0};value={1}", this.name, this.value);
		}

		public override bool Equals (object obj)
		{
			serializable o = obj as serializable;
			if (o == null)
				return false;
			return this.name.Equals (o.name) && this.value.Equals (o.value);
		}
	}
	
	[SerializableAttribute]
	public class serializableSubClass : serializable {
		public serializableSubClass ()
		{
		}

		public serializableSubClass (SerializationInfo info, StreamingContext ctxt)
			: base (info, ctxt)
		{
		}

		public serializableSubClass (Stream stream)
		{
			BinaryFormatter bFormatter = new BinaryFormatter ();
			serializableSubClass deser = (serializableSubClass) bFormatter.Deserialize (stream);
			stream.Close ();

			name = deser.name;
			value = deser.value;
		}
	}

	[SerializableAttribute]
	[TypeConverter (typeof (ThisAssemblyConvertableConverter))]
	public class ThisAssemblyConvertable {
		protected string name;
		protected string value;

		public ThisAssemblyConvertable ()
		{
		}

		public ThisAssemblyConvertable (string name, string value)
		{
			this.name = name;
			this.value = value;
		}

		public void GetObjectData (SerializationInfo info, StreamingContext ctxt)
		{
			info.AddValue ("sername", name);
			info.AddValue ("servalue", value);
		}

		public override string ToString ()
		{
			return String.Format ("{0}\t{1}", name, value);
		}

		public override bool Equals (object obj)
		{
			ThisAssemblyConvertable o = obj as ThisAssemblyConvertable;
			if (o == null)
				return false;
			return this.name.Equals (o.name) && this.value.Equals (o.value);
		}
	}

	class ThisAssemblyConvertableConverter : TypeConverter {
		public ThisAssemblyConvertableConverter ()
		{
		}

		public override bool CanConvertFrom (ITypeDescriptorContext context, Type sourceType)
		{
			return sourceType == typeof (string);
		}

		public override bool CanConvertTo (ITypeDescriptorContext context, Type destinationType)
		{
			return destinationType == typeof (string);
		}

		public override object ConvertFrom (ITypeDescriptorContext context, CultureInfo culture, object value)
		{
			if (value.GetType () != typeof (string))
				throw new Exception ("value not string");

			string serialised = (string) value;

			string [] parts = serialised.Split ('\t');

			if (parts.Length != 2)
				throw new Exception ("string in incorrect format");

			ThisAssemblyConvertable convertable = new ThisAssemblyConvertable (parts [0], parts [1]);
			return convertable;
		}

		public override object ConvertTo (ITypeDescriptorContext context, CultureInfo culture, object value, Type destinationType) {
			if (destinationType != typeof (String)) {
				return base.ConvertTo (context, culture, value, destinationType);
			}

			return ((ThisAssemblyConvertable) value).ToString ();
		}
	}
}