private bool ParseProperties(CalendarReader calReader)
{
CalendarPropertyReader propertyReader = calReader.PropertyReader;
while (propertyReader.ReadNextProperty())
{
if (!this.ParseProperty(propertyReader) && !string.IsNullOrEmpty(propertyReader.Name))
{
this.Context.AddError(ServerStrings.InvalidICalElement(propertyReader.Name));
return(false);
}
}
return(true);
}
private void WriteProperties(CalendarReader reader, CalendarWriter writer)
{
CalendarPropertyReader propertyReader = reader.PropertyReader;
while (propertyReader.ReadNextProperty())
{
PropertyId propertyId = propertyReader.PropertyId;
bool flag;
if (ComponentId.VEvent == reader.ComponentId && this.dirty.TryGetValue(propertyId, out flag) && flag)
{
object obj = this[propertyId];
if (obj != null)
{
this.WriteProperty(writer, propertyId, obj);
}
}
else
{
writer.WriteProperty(propertyReader);
}
}
}
internal void Load(CalendarReader reader, Charset charset)
{
while (reader.ReadNextComponent())
{
if (ComponentId.VEvent == reader.ComponentId)
{
CalendarPropertyReader propertyReader = reader.PropertyReader;
while (propertyReader.ReadNextProperty())
{
PropertyId propertyId = propertyReader.PropertyId;
if (this.dirty.ContainsKey(propertyId) && !this.properties.ContainsKey(propertyId))
{
if (PropertyId.Description == propertyId || PropertyId.Comment == propertyId)
{
byte[] array = null;
TemporaryDataStorage temporaryDataStorage = new TemporaryDataStorage();
using (Stream stream = temporaryDataStorage.OpenWriteStream(true))
{
using (Stream valueReadStream = propertyReader.GetValueReadStream())
{
DataStorage.CopyStreamToStream(valueReadStream, stream, long.MaxValue, ref array);
}
}
BodyData bodyData = new BodyData();
bodyData.SetFormat(BodyFormat.Text, InternalBodyFormat.Text, charset);
bodyData.SetStorage(temporaryDataStorage, 0L, long.MaxValue);
temporaryDataStorage.Release();
this.properties[propertyId] = bodyData;
}
else if (PropertyId.Attendee == propertyId)
{
CalendarParameterReader parameterReader = propertyReader.ParameterReader;
while (parameterReader.ReadNextParameter())
{
if (parameterReader.ParameterId == ParameterId.ParticipationStatus)
{
this.properties[propertyId] = parameterReader.ReadValue();
}
}
}
else
{
this.properties[propertyId] = propertyReader.ReadValue();
}
}
}
}
if (ComponentId.VCalendar == reader.ComponentId)
{
CalendarPropertyReader propertyReader2 = reader.PropertyReader;
while (propertyReader2.ReadNextProperty())
{
PropertyId propertyId2 = propertyReader2.PropertyId;
if (PropertyId.Method == propertyId2)
{
this.properties[propertyId2] = propertyReader2.ReadValue();
}
}
}
}
}
