public static bool ProcessOneFile(string filename, string outfilename)
{
PixmapReader reader = new PixmapReader();
reader.SetFileName(filename);
if (!reader.Read())
{
System.Console.WriteLine("Could not read: " + filename);
return(false);
}
ImageChangeTransferSyntax change = new ImageChangeTransferSyntax();
change.SetForce(false); // do we really want to recompress when input is alread compressed in same alg ?
change.SetCompressIconImage(false); // Keep it simple
change.SetTransferSyntax(new TransferSyntax(TransferSyntax.TSType.JPEG2000Lossless));
change.SetInput(reader.GetPixmap());
if (!change.Change())
{
System.Console.WriteLine("Could not change: " + filename);
return(false);
}
gdcm.FileMetaInformation fmi = reader.GetFile().GetHeader();
// The following three lines make sure to regenerate any value:
fmi.Remove(new gdcm.Tag(0x0002, 0x0012));
fmi.Remove(new gdcm.Tag(0x0002, 0x0013));
fmi.Remove(new gdcm.Tag(0x0002, 0x0016));
PixmapWriter writer = new PixmapWriter();
writer.SetFileName(outfilename);
writer.SetFile(reader.GetFile());
gdcm.Bitmap bitout = change.GetOutput();
gdcm.Pixmap pixout = (gdcm.Pixmap)bitout;
//System.Console.WriteLine( "Debug: " + pixout.toString() );
writer.SetPixmap(pixout);
if (!writer.Write())
{
System.Console.WriteLine("Could not write: " + outfilename);
return(false);
}
return(true);
}
private void FramesQuery(string PatientId)
{
gdcm.ERootType typ = gdcm.ERootType.ePatientRootType;
gdcm.EQueryLevel poziom = gdcm.EQueryLevel.ePatient; // zobacz inne
gdcm.KeyValuePairArrayType klucze = new gdcm.KeyValuePairArrayType();
gdcm.KeyValuePairType klucz1 = new gdcm.KeyValuePairType(new gdcm.Tag(0x0010, 0x0020), PatientId); // NIE WOLNO TU STOSOWAC *; tutaj PatientID="01"
klucze.Add(klucz1);
// skonstruuj zapytanie
gdcm.BaseRootQuery zapytanie = gdcm.CompositeNetworkFunctions.ConstructQuery(typ, poziom, klucze, true);
// sprawdź, czy zapytanie spełnia kryteria
if (!zapytanie.ValidateQuery())
{
MessageBox.Show("Wrong frames query.", "Error");
}
// przygotuj katalog na wyniki
String odebrane = System.IO.Path.Combine(".", "temporary");
if (!System.IO.Directory.Exists(odebrane))
{
System.IO.Directory.CreateDirectory(odebrane);
}
dane = System.IO.Path.Combine(odebrane, System.IO.Path.GetRandomFileName()); //katalog
System.IO.Directory.CreateDirectory(dane);
// wykonaj zapytanie - pobierz do katalogu _dane_
bool stan = gdcm.CompositeNetworkFunctions.CMove(ip, port, zapytanie, port, aet, call, dane);
// sprawdź stan
if (!stan)
{
MessageBox.Show("PACS server doesn't work.", "Error");
}
// skasowanie listy zdjęć
Images.Clear();
ImageNames.Clear();
Datas.Clear();
List <string> pliki = new List <string>(System.IO.Directory.EnumerateFiles(dane)); //nazwy plikow
foreach (String plik in pliki)
{
gdcm.Reader dataReader = new gdcm.Reader();
dataReader.SetFileName(plik);
if (!dataReader.Read())
{
continue;
}
gdcm.File file = dataReader.GetFile();
gdcm.DataSet dataSet = file.GetDataSet();
string data = dataSet.toString();
gdcm.Global g = gdcm.Global.GetInstance();
gdcm.Dicts dicts = g.GetDicts();
gdcm.Dict dict = dicts.GetPublicDict();
string[] dataArray = dataSet.toString().Split('\n');
Dictionary <string, string> dataValues = new Dictionary <string, string>();
String[] id = plik.Split('\\');
foreach (string s in dataArray)
{
string[] dataArrayRow = s.Split('\t');
if (dataArrayRow.Length > 1)
{
string[] tags = dataArrayRow[0].Remove(0, 1).Remove(dataArrayRow[0].Length - 2, 1).Split(',');
//Pobranie nazwy Tagu
//gdcm.Tag tag = new gdcm.Tag(Convert.ToUInt16(tags[0]),Convert.ToUInt16(tags[1]));
//string dictDorTag = dict.GetKeywordFromTag(tag);
//if (dictDorTag != null)
// dataValues.Add(dictDorTag, dataArrayRow[dataArrayRow.Length - 1]);
dataValues.Add(dataArrayRow[0], dataArrayRow[dataArrayRow.Length - 1]);
}
}
// przeczytaj pixele
gdcm.PixmapReader reader = new gdcm.PixmapReader();
reader.SetFileName(plik);
if (!reader.Read())
{
continue;
}
// przekonwertuj na "znany format"
gdcm.Bitmap bmjpeg2000 = PACS.ImageConverter.pxmap2jpeg2000(reader.GetPixmap());
// przekonwertuj na .NET bitmapy
System.Drawing.Bitmap[] X = PACS.ImageConverter.gdcmBitmap2Bitmap(bmjpeg2000);
// zapisz
for (int i = 0; i < X.Length; i++)
{
String name = "";
if (X.Length > 1)
{
name = String.Format("{0}_slice{1}.jpg", plik, i);
Images.Add(String.Format("{0}_slice{1}", id[id.Length - 1], i), X[i]);
ImageNames.Add(String.Format("{0}_slice{1}", id[id.Length - 1], i));
Datas.Add(String.Format("{0}_slice{1}", id[id.Length - 1], i), dataValues);
}
else
{
name = String.Format("{0}.jpg", plik);
Images.Add(String.Format("{0}", id[id.Length - 1]), X[i]);
ImageNames.Add(String.Format("{0}", id[id.Length - 1]));
Datas.Add(String.Format("{0}", id[id.Length - 1]), dataValues);
}
X[i].Save(name);
}
}
}