public DateWrapper( AsciiDateRecord dateRecord ) {
m_asciiDateRecord = dateRecord;
byte year = (byte)( Convert.ToInt32( IsoAlgorithm.ByteArrayToString( dateRecord.Year ) ) - 1900 );
byte month = Convert.ToByte( IsoAlgorithm.ByteArrayToString( dateRecord.Month ) );
byte dayOfMonth = Convert.ToByte( IsoAlgorithm.ByteArrayToString( dateRecord.DayOfMonth ) );
byte hour = Convert.ToByte( IsoAlgorithm.ByteArrayToString( dateRecord.Hour ) );
byte minute = Convert.ToByte( IsoAlgorithm.ByteArrayToString( dateRecord.Minute ) );
byte second = Convert.ToByte( IsoAlgorithm.ByteArrayToString( dateRecord.Second ) );
int millisecond = Convert.ToInt32( IsoAlgorithm.ByteArrayToString( dateRecord.HundredthsOfSecond ) ) * 10;
this.SetBinaryDateRecord( year, month, dayOfMonth, hour, minute, second );
m_date = new DateTime( 1900+year, month, dayOfMonth, hour, minute, second, millisecond );
}
private void SetVolumeDescriptor( byte[] systemId, byte[] volumeId, UInt64 volumeSpaceSize, UInt64 pathTableSize,
UInt32 typeLPathTable, UInt32 typeMPathTable, DirectoryRecord rootDirRecord,
byte[] volumeSetId, byte[] publisherId, byte[] preparerId, byte[] applicationId,
byte[] copyrightFileId, byte[] abstractFileId, byte[] bibliographicFieldId,
AsciiDateRecord creationDate, AsciiDateRecord modificationDate,
AsciiDateRecord expirationDate, AsciiDateRecord effectiveDate ) {
if ( m_volumeDescriptor == null ) {
m_volumeDescriptor = new VolumeDescriptor();
}
volumeSetId.CopyTo( m_volumeDescriptor.VolumeSetId, 0 );
publisherId.CopyTo( m_volumeDescriptor.PublisherId, 0 );
preparerId.CopyTo( m_volumeDescriptor.PreparerId, 0 );
applicationId.CopyTo( m_volumeDescriptor.ApplicationId, 0 );
copyrightFileId.CopyTo( m_volumeDescriptor.CopyrightFileId, 0 );
abstractFileId.CopyTo( m_volumeDescriptor.AbstractFileId, 0 );
bibliographicFieldId.CopyTo( m_volumeDescriptor.BibliographicFileId, 0 );
this.SetVolumeDescriptor( systemId, volumeId, volumeSpaceSize, pathTableSize, typeLPathTable, typeMPathTable,
rootDirRecord, creationDate, modificationDate, expirationDate, effectiveDate );
}
private void SetAsciiDateRecord( int year, int month, int dayOfMonth, int hour, int minute, int second, int hundredthsOfSecond, sbyte timeZone ) {
if ( m_asciiDateRecord == null ) {
m_asciiDateRecord = new AsciiDateRecord();
}
string sYear = String.Format( "{0:D4}", year%10000 );
string sMonth = String.Format( "{0:D2}", month );
string sDay = String.Format( "{0:D2}", dayOfMonth );
string sHour = String.Format( "{0:D2}", hour );
string sMinute = String.Format( "{0:D2}", minute );
string sSecond = String.Format( "{0:D2}", second );
string sHundredths = String.Format( "{0:D2}", hundredthsOfSecond );
m_asciiDateRecord.Year = IsoAlgorithm.StringToByteArray( sYear );
m_asciiDateRecord.Month = IsoAlgorithm.StringToByteArray( sMonth );
m_asciiDateRecord.DayOfMonth = IsoAlgorithm.StringToByteArray( sDay );
m_asciiDateRecord.Hour = IsoAlgorithm.StringToByteArray( sHour );
m_asciiDateRecord.Minute = IsoAlgorithm.StringToByteArray( sMinute );
m_asciiDateRecord.Second = IsoAlgorithm.StringToByteArray( sSecond );
m_asciiDateRecord.HundredthsOfSecond = IsoAlgorithm.StringToByteArray( sHundredths );
m_asciiDateRecord.TimeZone = timeZone;
}
private void SetVolumeDescriptor( byte[] systemId, byte[] volumeId, UInt64 volumeSpaceSize, UInt64 pathTableSize,
UInt32 typeLPathTable, UInt32 typeMPathTable, DirectoryRecord rootDirRecord,
AsciiDateRecord creationDate, AsciiDateRecord modificationDate,
AsciiDateRecord expirationDate, AsciiDateRecord effectiveDate ) {
if ( m_volumeDescriptor == null ) {
m_volumeDescriptor = new VolumeDescriptor();
}
m_volumeDescriptor.VolumeDescType = (byte)m_volumeDescriptorType;
systemId.CopyTo( m_volumeDescriptor.SystemId, 0 );
volumeId.CopyTo( m_volumeDescriptor.VolumeId, 0 );
m_volumeDescriptor.VolumeSpaceSize = volumeSpaceSize;
m_volumeDescriptor.PathTableSize = pathTableSize;
m_volumeDescriptor.TypeLPathTable = typeLPathTable;
m_volumeDescriptor.TypeMPathTable = typeMPathTable;
m_volumeDescriptor.RootDirRecord = rootDirRecord;
m_rootDirRecord = new DirectoryRecordWrapper( rootDirRecord );
m_volumeDescriptor.CreationDate = creationDate;
m_creationDate = new DateWrapper( creationDate );
m_volumeDescriptor.ModificationDate = modificationDate;
m_modificationDate = new DateWrapper( modificationDate );
m_volumeDescriptor.ExpirationDate = expirationDate;
m_expirationDate = new DateWrapper( expirationDate );
m_volumeDescriptor.EffectiveDate = effectiveDate;
m_effectiveDate = new DateWrapper( effectiveDate );
}
