/// <summary>
/// Loads from PRD.
/// </summary>
/// <param name="prdFilePath">The PRD file path.</param>
/// <returns></returns>
static public TPage LoadFromPRD(string prdFilePath)
{
MemoryStream prdUnzipStream;
using (FileStream prdFileStream = new FileStream(prdFilePath, FileMode.Open, FileAccess.Read))
{
prdUnzipStream = new MemoryStream(ZipUtil.ZipUnarchive(prdFileStream));
}
DataContractSerializer pageSerializer = new DataContractSerializer(typeof(TPage), null, int.MaxValue, false, true, null, null);
TPage prdPage = pageSerializer.ReadObject(prdUnzipStream) as TPage;
return(prdPage);
}
/// <summary>
/// Saves to PRD.
/// </summary>
/// <param name="prdPage">The PRD page.</param>
/// <param name="prdFilePath">The PRD file path.</param>
static public void SaveToPRD(TPage prdPage, string prdFilePath)
{
DataContractSerializer pageSerializer = new DataContractSerializer(typeof(TPage), null, int.MaxValue, false, true, null, null);
MemoryStream prdMemory = new MemoryStream();
pageSerializer.WriteObject(prdMemory, prdPage);
using (FileStream prdFileStream = new FileStream(prdFilePath, FileMode.Create, FileAccess.Write))
{
prdMemory.Position = 0;
byte [] zipData = ZipUtil.ZipArchive(prdMemory, Compression.Medium);
prdFileStream.Write(zipData, 0, zipData.Length);
}
}
/// <summary>
/// Loads from raw data.
/// </summary>
/// <param name="oRawData">The o raw data.</param>
/// <returns></returns>
static public TPage LoadFromRawData(byte[] oRawData)
{
string sPRDFileName = System.IO.Path.GetTempFileName();
string sPRDName = System.IO.Path.GetFileName(sPRDFileName);
string sPath = System.IO.Path.GetDirectoryName(sPRDFileName);
// Create PRD file...
// BLOBStorageImplFS oSavePRD = new BLOBStorageImplFS( sPath ) ;
// oSavePRD.WriteBLOB( sPath, sPRDName, oRawData ) ;
System.IO.FileStream oFS = new FileStream(sPRDFileName, FileMode.Create);
System.IO.BinaryWriter oBW = new BinaryWriter(oFS);
oBW.Write(oRawData);
oBW.Close();
oFS.Close();
TPage oPage = LoadFromPRD(sPRDFileName);
System.IO.File.Delete(sPRDFileName);
return(oPage);
}
public CompareTLines(TPage oPage)
{
m_oPage = oPage;
}