private void SerializeObjectSimple(SerializationInfo info, ResourceSerializationSettings settings)
{
foreach (AttributeValue a in this.Attributes)
{
a.SerializeValues(info, settings, a.AttributeName);
}
}
/// <summary>
/// Gets the values of the attribute converted to types suitable for serialization
/// </summary>
/// <param name="settings">The settings used to control serialization</param>
/// <returns></returns>
internal IList <object> GetSerializationValues(ResourceSerializationSettings settings)
{
List <object> serializationValues = new List <object>();
if (this.Attribute.IsMultivalued)
{
foreach (object v in this.values)
{
if (settings.ValueFormat == AttributeValueSerializationHandling.ConvertToString)
{
serializationValues.Add(TypeConverter.ToString(v));
}
else
{
serializationValues.Add(TypeConverter.ToSerializableValue(v));
}
}
}
else
{
if (settings.ValueFormat == AttributeValueSerializationHandling.ConvertToString)
{
serializationValues.Add(TypeConverter.ToString(this.value));
}
else
{
serializationValues.Add(TypeConverter.ToSerializableValue(this.value));
}
}
return(serializationValues);
}
/// <summary>
/// Gets the object data for serialization
/// </summary>
/// <param name="info">The serialization data</param>
/// <param name="context">The serialization context</param>
void ISerializable.GetObjectData(SerializationInfo info, StreamingContext context)
{
ResourceSerializationSettings settings = context.Context as ResourceSerializationSettings? ?? new ResourceSerializationSettings();
if (settings.ResourceFormat == ResourceSerializationHandling.FixedStructure || settings.IncludePermissionHints)
{
this.SerializeObjectComplex(info, settings);
}
else
{
this.SerializeObjectSimple(info, settings);
}
}
/// <summary>
/// Gets a list of attributes and values for the resource in a primative format suitable for serialization
/// </summary>
/// <param name="settings">The settings used to serialize the resource</param>
/// <returns>A list of attribute and value pairs</returns>
internal Dictionary <string, IList <object> > GetSerializationValues(ResourceSerializationSettings settings)
{
Dictionary <string, IList <object> > values = new Dictionary <string, IList <object> >();
foreach (AttributeValue kvp in this.attributes)
{
if (!kvp.IsNull)
{
values.Add(kvp.AttributeName, kvp.GetSerializationValues(settings));
}
}
return(values);
}
internal void SerializeValues(SerializationInfo info, ResourceSerializationSettings settings, string elementName)
{
if (this.IsNull)
{
if (settings.IncludeNullValues)
{
if (settings.ArrayHandling == ArraySerializationHandling.AllAttributes ||
settings.ResourceFormat == ResourceSerializationHandling.FixedStructure ||
(this.Attribute.IsMultivalued && settings.ArrayHandling != ArraySerializationHandling.WhenRequired))
{
info.AddValue(elementName, new object[0]);
}
else
{
info.AddValue(elementName, null);
}
}
return;
}
IList <object> serializedValues = this.GetSerializationValues(settings);
if (this.Attribute.IsMultivalued)
{
if (serializedValues.Count == 1 && settings.ArrayHandling == ArraySerializationHandling.WhenRequired && settings.ResourceFormat != ResourceSerializationHandling.FixedStructure)
{
info.AddValue(elementName, serializedValues.First());
}
else
{
info.AddValue(elementName, serializedValues);
}
}
else
{
if (settings.ArrayHandling == ArraySerializationHandling.AllAttributes ||
settings.ResourceFormat == ResourceSerializationHandling.FixedStructure)
{
info.AddValue(elementName, serializedValues);
}
else
{
info.AddValue(elementName, serializedValues.First());
}
}
}
private void SerializeObjectComplex(SerializationInfo info, ResourceSerializationSettings settings)
{
if (settings.ResourceFormat == ResourceSerializationHandling.FixedStructure)
{
info.AddValue("Resource", this.Attributes.Where(t => !t.IsNull || settings.IncludeNullValues));
}
else
{
foreach (AttributeValue a in this.Attributes)
{
if (a.IsNull && !settings.IncludeNullValues)
{
continue;
}
info.AddValue(a.AttributeName, a);
}
}
}
internal void Serialize(SerializationInfo info, ResourceSerializationSettings settings)
{
if (settings.ResourceFormat == ResourceSerializationHandling.FixedStructure)
{
info.AddValue("Name", this.AttributeName);
}
if (this.hasPermissionHint && settings.IncludePermissionHints)
{
List <string> permissions = this.PermissionHint.ToList();
if (permissions.Count > 0)
{
info.AddValue("PermissionHint", permissions);
}
else
{
info.AddValue("PermissionHint", null);
}
}
this.SerializeValues(info, settings, "Values");
}
/// <summary>Populates a <see cref="T:System.Runtime.Serialization.SerializationInfo" /> with the data needed to serialize the target object.</summary>
/// <param name="info">The <see cref="T:System.Runtime.Serialization.SerializationInfo" /> to populate with data. </param>
/// <param name="context">The destination (see <see cref="T:System.Runtime.Serialization.StreamingContext" />) for this serialization. </param>
/// <exception cref="T:System.Security.SecurityException">The caller does not have the required permission. </exception>
void ISerializable.GetObjectData(SerializationInfo info, StreamingContext context)
{
ResourceSerializationSettings settings = context.Context as ResourceSerializationSettings? ?? new ResourceSerializationSettings();
this.Serialize(info, settings);
}
