// Copyright Christophe Bertrand.
// A ITypeContainer for Binding.
// It is needed because of the constructor parameter dataMember (the equivalent field has a different type).
using System;
using System.Collections;
using System.Collections.Generic;
using System.Reflection;
using System.Windows.Forms;
#if DEBUG
using System.Diagnostics;
#endif
namespace UniversalSerializerLib2
{
internal class BindingContainer : ITypeContainer
{
#region Store
public string propertyName;
public object dataSource;
public string dataMember;
public bool formattingEnabled;
public DataSourceUpdateMode dataSourceUpdateMode;
public object nullValue;
public string FormatString;
public IFormatProvider formatInfo;
#endregion Store
public ITypeContainer CreateNewContainer(object ContainedObject)
{
var c = new BindingContainer();
Binding b = (Binding)ContainedObject;
c.propertyName = b.PropertyName;
c.dataSource = b.DataSource;
c.dataMember = b.BindingMemberInfo.BindingMember; // Indirect.
c.formattingEnabled = b.FormattingEnabled;
c.dataSourceUpdateMode = b.DataSourceUpdateMode;
c.nullValue = b.NullValue;
c.FormatString = b.FormatString;
c.formatInfo = b.FormatInfo;
return c;
}
static readonly Type _tBinding = typeof(Binding);
static readonly ConstructorInfo constructor = _tBinding.GetConstructor(
BindingFlags.Public | BindingFlags.Instance, null,
new Type[] {
typeof(String), // propertyName
typeof(Object), // dataSource
typeof(string), // dataMember
typeof(bool), // formattingEnabled
typeof(DataSourceUpdateMode), // dataSourceUpdateMode
typeof(Object), // nullValue
typeof(string), // formatString
typeof(IFormatProvider) // formatInfo
},
null);
public object Deserialize()
{
object bc = constructor.Invoke(new object[] {
this.propertyName,
this.dataSource,
this.dataMember,
this.formattingEnabled,
this.dataSourceUpdateMode,
this.nullValue,
this.FormatString,
this.formatInfo
});
return bc;
}
public bool IsValidType(Type type)
{
return Tools.TypeIs(type, _tBinding);
}
public bool ApplyEvenIfThereIsANoParamConstructor
{
get { return true; }
}
public bool ApplyToStructures
{
get { return false; }
}
public bool ApplyEvenIfThereIsAValidConstructor
{
get { return false; }
}
}
}
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