Program: gdcm
Module: $RCSfile: PrintFile.cxx,v $
Language: C++
- Date: $Date: 2005/04/26 16:21:55 $
- Version: $Revision: 1.32 $
+ Date: $Date: 2009/05/28 15:44:34 $
+ Version: $Revision: 1.93 $
Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
l'Image). All rights reserved. See Doc/License.txt or
=========================================================================*/
#include "gdcmFile.h"
-#include "gdcmDebug.h"
-#include "gdcmFileHelper.h"
+#include "gdcmDocument.h"
+#include "gdcmSeqEntry.h"
+#include "gdcmSQItem.h"
+#include "gdcmDataEntry.h"
+#include "gdcmFileHelper.h"
+#include "gdcmDebug.h"
+#include "gdcmDirList.h"
+#include "gdcmGlobal.h"
+#include "gdcmDictSet.h"
+#include "gdcmArgMgr.h"
+#include "gdcmOrientation.h"
#include <iostream>
+/// \todo : code factorization, for 'single file' an 'whole directory' processing
+
+void ShowLutData(GDCM_NAME_SPACE::File *f);
+
+ // Nothing is written yet to get LUT Data user friendly
+ // The following is to be moved into a PixelReadConvert method
+ // Let here, waiting for a clever idea on the way to do it.
+
+void ShowLutData(GDCM_NAME_SPACE::File *f)
+{
+ GDCM_NAME_SPACE::SeqEntry *modLutSeq = f->GetSeqEntry(0x0028,0x3000);
+ if ( modLutSeq !=0 )
+ {
+ GDCM_NAME_SPACE::SQItem *sqi= modLutSeq->GetFirstSQItem();
+ if ( sqi != 0 )
+ {
+ std::string lutDescriptor = sqi->GetEntryString(0x0028,0x3002);
+ if ( /*lutDescriptor == GDCM_UNFOUND*/ 0 )
+ {
+ std::cout << "LUT Descriptor is missing" << std::endl;
+ return;
+ }
+ int length; // LUT length in Bytes
+ int deb; // Subscript of the first Lut Value
+ int nbits; // Lut item size (in Bits)
+
+ int nbRead; // nb of items in LUT descriptor (must be = 3)
+
+ nbRead = sscanf( lutDescriptor.c_str(),
+ "%d\\%d\\%d",
+ &length, &deb, &nbits );
+ std::cout << "length " << length
+ << " deb " << deb
+ << " nbits " << nbits
+ << std::endl;
+ if ( nbRead != 3 )
+ {
+ std::cout << "Wrong LUT descriptor" << std::endl;
+ }
+ //LUT Data (CTX dependent)
+ GDCM_NAME_SPACE::DataEntry *b = sqi->GetDataEntry(0x0028,0x3006);
+ if ( b != 0 )
+ {
+ int BitsAllocated = f->GetBitsAllocated();
+ if ( BitsAllocated <= 8 )
+ {
+ int mult;
+ if ( ( nbits == 16 ) && ( BitsAllocated == 8 ) )
+ {
+ // when LUT item size is different than pixel size
+ mult = 2; // high byte must be = low byte
+ }
+ else
+ {
+ // See PS 3.3-2003 C.11.1.1.2 p 619
+ mult = 1;
+ }
+ uint8_t *lut = b->GetBinArea();
+ for( int i=0; i < length; ++i )
+ {
+ std::cout << i+deb << " : \t"
+ << (int) (lut[i*mult + 1]) << std::endl;
+ }
+ }
+ else
+ {
+ uint16_t *lut = (uint16_t *)(b->GetBinArea());
+ for( int i=0; i < length; ++i )
+ {
+ std::cout << i+deb << " : \t"
+ << (int) (((uint16_t *)lut)[i])
+ << std::endl;
+ }
+ }
+ }
+ else
+ std::cout << "No LUT Data DataEntry (0x0028,0x3006) found?!? "
+ << std::endl;
+ }
+ else
+ std::cout << "No First SQ Item within (0x0028,0x3000) ?!? "
+ << std::endl;
+ }
+ else
+ std::cout << "No LUT Data SeqEntry (0x0028,0x3000) found "
+ << std::endl;
+}
+
int main(int argc, char *argv[])
{
- gdcm::File *e1;
- gdcm::FileHelper *f1;
- std::string fileName;
+
+ START_USAGE(usage)
+ " \n PrintFile : \n ",
+ " Display the header of a ACR-NEMA/PAPYRUS/DICOM File ",
+ " usage: PrintFile {filein=inputFileName|dirin=inputDirectoryName}[level=n]",
+ " [forceload=listOfElementsToForceLoad] [rec] [noex] ",
+ " [4DLoc= ][dict= privateDirectory] ",
+ " [ { [noshadowseq] | [noshadow][noseq] } ] [load] ",
+ " [debug] [warning] ",
+ " level = 0,1,2 : depending on the amount of details user wants to see",
+ " rec : user wants to parse recursively the directory ",
+ " load : user wants to load the pixels, as well (to see warning info) ",
+ " noex : user doesn't want extra 'user friendly' info ",
+ " 4DLoc: group-elem(in hexa, no space) of the DataEntry holdind 4thDim",
+ " listOfElementsToForceLoad : group-elem,g2-e2,... (in hexa, no space)",
+ " of Elements to load whatever their length ",
+ " privateDirectory : source file full path name of Shadow Group elems ",
+ " noshadowseq: user doesn't want to load Private Sequences ",
+ " noshadow : user doesn't want to load Private groups (odd number) ",
+ " noseq : user doesn't want to load Sequences ",
+ " debug : user wants to run the program in 'debug mode' ",
+ " warning : user wants to be warned about any oddity in the File ",
+ " showlut :user wants to display the Palette Color (as an int array) ",
+ FINISH_USAGE
+
+ // Initialize Arguments Manager
+ GDCM_NAME_SPACE::ArgMgr *am= new GDCM_NAME_SPACE::ArgMgr(argc, argv);
- if (argc == 1)
+ if (argc == 1 || am->ArgMgrDefined("usage") )
{
- std::cout << " usage : PrintFile fileName printLevel debug "
- << "short (=NOSEQ + NOSHADOW)"
- << std::endl;
- return 0;
+ am->ArgMgrUsage(usage); // Display 'usage'
+ delete am;
+ return 1;
}
- e1 = new gdcm::File();
+ const char *fileName = am->ArgMgrGetString("filein");
+ const char *dirName = am->ArgMgrGetString("dirin");
- if (argc > 1)
+ if ( (fileName == 0 && dirName == 0) ||
+ (fileName != 0 && dirName != 0) )
{
- fileName=argv[1];
- }
+ std::cerr << std::endl
+ << "Either 'filein=' or 'dirin=' must be present;"
+ << std::endl << "Not both" << std::endl;
+ am->ArgMgrUsage(usage); // Display 'usage'
+ delete am;
+ return 1;
+ }
+
+ bool noex = ( 0 != am->ArgMgrDefined("noex") );
+ bool rec = ( 0 != am->ArgMgrDefined("rec") );
+
+ if (am->ArgMgrDefined("debug"))
+ GDCM_NAME_SPACE::Debug::DebugOn();
- if (argc > 3)
- gdcm::Debug::DebugOn();
+ if (am->ArgMgrDefined("warning"))
+ GDCM_NAME_SPACE::Debug::WarningOn();
+
+ int loadMode = GDCM_NAME_SPACE::LD_ALL;
+ if ( am->ArgMgrDefined("noshadowseq") )
+ loadMode |= GDCM_NAME_SPACE::LD_NOSHADOWSEQ;
+ else
+ {
+ if ( am->ArgMgrDefined("noshadow") )
+ loadMode |= GDCM_NAME_SPACE::LD_NOSHADOW;
+ if ( am->ArgMgrDefined("noseq") )
+ loadMode |= GDCM_NAME_SPACE::LD_NOSEQ;
+ }
- if (argc > 4)
- e1->SetLoadMode(NO_SEQ | NO_SHADOW);
- e1->Load( fileName.c_str() );
+ int level = am->ArgMgrGetInt("level", 1);
- if ( !e1->IsReadable() )
+ int forceLoadNb;
+ uint16_t *elemsToForceLoad
+ = am->ArgMgrGetXInt16Enum("forceload", &forceLoadNb);
+
+ int nbP =0;
+ uint16_t *FourthDimLoc;
+ if ( am->ArgMgrDefined("4DLoc") )
{
- delete e1;
- return 0;
+ FourthDimLoc = am->ArgMgrGetXInt16Enum("4DLoc", &nbP);
+
+ if (nbP != 1)
+ {
+ std::cout << "4DLoc must have 2 and only 2 components!" << std::endl;
+ delete am;
+ return 1;
+ }
}
- f1 = new gdcm::FileHelper(e1);
+ bool load = ( 0 != am->ArgMgrDefined("load") );
+
+ bool showlut = ( 0 != am->ArgMgrDefined("SHOWLUT") );
+
+ bool ddict = am->ArgMgrDefined("dict") ? true : false;
+ const char *dict = 0;
- if (argc > 2) // keep it here (f1 needs to be constructed !)
+ if (ddict)
{
- int level = atoi(argv[2]);
- f1->SetPrintLevel(level);
+ dict = am->ArgMgrGetString("dict",0);
}
- f1->Print();
+ /* if unused Param we give up */
+ if ( am->ArgMgrPrintUnusedLabels() )
+ {
+ am->ArgMgrUsage(usage);
+ delete am;
+ return 1;
+ }
- std::cout << "\n\n" << std::endl;
+ delete am; // we don't need Argument Manager any longer
- std::cout <<std::endl;
- std::cout <<" dataSize " << f1->GetImageDataSize() << std::endl;
- std::cout <<" dataSizeRaw " << f1->GetImageDataRawSize() << std::endl;
+ // ----------- End Arguments Manager ---------
- int nX,nY,nZ,sPP,planarConfig;
- std::string pixelType;
- nX=e1->GetXSize();
- nY=e1->GetYSize();
- nZ=e1->GetZSize();
- std::cout << " DIMX=" << nX << " DIMY=" << nY << " DIMZ=" << nZ << std::endl;
- pixelType = e1->GetPixelType();
- sPP = e1->GetSamplesPerPixel();
- planarConfig = e1->GetPlanarConfiguration();
-
- std::cout << " pixelType= [" << pixelType
- << "] SamplesPerPixel= [" << sPP
- << "] PlanarConfiguration= [" << planarConfig
- << "] "<< std::endl
- << " PhotometricInterpretation= ["
- << e1->GetEntryValue(0x0028,0x0004)
- << "] "<< std::endl;
-
- int numberOfScalarComponents=e1->GetNumberOfScalarComponents();
- std::cout << " NumberOfScalarComponents = " << numberOfScalarComponents <<std::endl
- << " LUT = " << (e1->HasLUT() ? "TRUE" : "FALSE")
- << std::endl;
+ if (ddict)
+ {
+ GDCM_NAME_SPACE::Global::GetDicts()->GetDefaultPubDict()->AddDict(dict);
+ }
-
- if ( e1->GetEntryValue(0x0002,0x0010) == gdcm::GDCM_NOTLOADED )
+ if ( fileName != 0 ) // ====== Deal with a single file ======
{
- std::cout << "Transfer Syntax not loaded. " << std::endl
- << "Better you increase MAX_SIZE_LOAD_ELEMENT_VALUE"
+ GDCM_NAME_SPACE::File *f = GDCM_NAME_SPACE::File::New();
+ f->SetLoadMode(loadMode);
+ f->SetFileName( fileName );
+ f->SetMaxSizeLoadEntry(0xffff);
+
+ for (int ri=0; ri<forceLoadNb; ri++)
+ {
+ f->AddForceLoadElement((uint32_t)elemsToForceLoad[2*ri],
+ (uint32_t)elemsToForceLoad[2*ri+1] );
+ }
+// TODO : find why such a polution
+// To avoid polluting the output with messages
+// 'Last system error was : No such file or directory'
+
+errno = 0;
+
+
+ bool res = false;
+ try
+ {
+ res = f->Load();
+ }
+ catch(std::exception &ex)
+ {
+ std::cerr << "sorry an exception was thrown: " << ex.what() << std::endl;
+ }
+ // GDCM_NAME_SPACE::File::IsReadable() is no usable here, because we deal with
+ // any kind of gdcm-Parsable *document*
+ // not only GDCM_NAME_SPACE::File (as opposed to GDCM_NAME_SPACE::DicomDir)
+ if ( !res )
+ {
+ std::cout << "Cannot process file [" << fileName << "]" << std::endl;
+ std::cout << "Either it doesn't exist, or it's read protected "
+ << std::endl;
+ std::cout << "or it's not a Dicom File, or its 'header' is bugged"
+ << std::endl;
+ std::cout << "use 'PrintFile filein=... debug' to try to guess the pb"
+ << std::endl;
+ f->Delete();
+ return 0;
+ }
+
+ if (nbP == 1)
+ f->SetFourthDimensionLocation(FourthDimLoc[0],FourthDimLoc[1]);
+
+
+ GDCM_NAME_SPACE::FileHelper *fh = GDCM_NAME_SPACE::FileHelper::New(f);
+ fh->SetPrintLevel( level );
+
+ fh->Print();
+
+ std::cout << "\n\n" << std::endl;
+
+ std::cout <<std::endl;
+ std::cout <<" dataSize " << fh->GetImageDataSize() << std::endl;
+ std::cout <<" dataSizeRaw " << fh->GetImageDataRawSize() << std::endl;
+if (!noex)
+{
+ int nX,nY,nZ,nT,sPP,planarConfig;
+ std::string pixelType;
+ nX=f->GetXSize();
+ nY=f->GetYSize();
+ nZ=f->GetZSize();
+ nT=f->GetTSize();
+ std::cout << " DIMX=" << nX << " DIMY=" << nY
+ << " DIMZ=" << nZ << " DIMT=" << nT
<< std::endl;
- return 0;
- }
+
+ pixelType = f->GetPixelType();
+ sPP = f->GetSamplesPerPixel();
+ std::cout << " pixelType= [" << pixelType
+ << "] SamplesPerPixel= [" << sPP
+ << "] ";
+
+ if (sPP == 3)
+ {
+ planarConfig = f->GetPlanarConfiguration();
+ std::cout << " PlanarConfiguration= [" << planarConfig
+ << "] "<< std::endl;
+ }
+ std::cout << " PhotometricInterpretation= ["
+ << f->GetEntryString(0x0028,0x0004)
+ << "] "<< std::endl;
+
+ int numberOfScalarComponents=f->GetNumberOfScalarComponents();
+ std::cout << " NumberOfScalarComponents = " << numberOfScalarComponents
+ <<std::endl
+ << " LUT = " << (f->HasLUT() ? "TRUE" : "FALSE")
+ << std::endl;
+
+ if ( f->GetDataEntry(0x0002,0x0010) )
+ if ( f->GetDataEntry(0x0002,0x0010)->IsNotLoaded() )
+ {
+ std::cout << "Transfer Syntax not loaded. " << std::endl
+ << "Better you increase MAX_SIZE_LOAD_ELEMENT_VALUE"
+ << std::endl;
+ f->Delete();
+ return 0;
+ }
- std::string transferSyntaxName = e1->GetTransferSyntaxName();
- std::cout << " TransferSyntaxName= [" << transferSyntaxName << "]" << std::endl;
- std::cout << " SwapCode= " << e1->GetSwapCode() << std::endl;
+ std::string transferSyntaxName = f->GetTransferSyntaxName();
+ std::cout << " TransferSyntaxName= [" << transferSyntaxName << "]"
+ << std::endl;
+ std::cout << " SwapCode= " << f->GetSwapCode() << std::endl;
+ std::cout << " ------" << std::endl;
+
+
+ std::cout << "\n\n" << std::endl;
+ std::cout << "X spacing " << f->GetXSpacing() << std::endl;
+ std::cout << "Y spacing " << f->GetYSpacing() << std::endl;
+ std::cout << "Z spacing " << f->GetZSpacing() << std::endl;
- if(e1->IsReadable())
- std::cout <<std::endl<<fileName<<" is Readable"<<std::endl;
- else
- std::cout <<std::endl<<fileName<<" is NOT Readable"<<std::endl;
- std::cout<<std::flush;
- delete e1;
- delete f1;
+//------------------------------
+
+
+
+
+ // Let's get and print some usefull fields about 'Orientation'
+ // ------------------------------------------------------------
+
+ std::string strPatientPosition =
+ f->GetEntryString(0x0018,0x5100);
+ if ( strPatientPosition != GDCM_NAME_SPACE::GDCM_UNFOUND
+ && strPatientPosition != "" )
+ std::cout << "PatientPosition (0x0010,0x5100)= ["
+ << strPatientPosition << "]" << std::endl;
+
+ std::string strViewPosition =
+ f->GetEntryString(0x0018,0x5101);
+ if ( strViewPosition != GDCM_NAME_SPACE::GDCM_UNFOUND
+ && strViewPosition != "" )
+ std::cout << "View Position (0x0018,0x5101)= ["
+ << strViewPosition << "]" << std::endl;
+
+ std::string strPatientOrientation =
+ f->GetEntryString(0x0020,0x0020);
+ if ( strPatientOrientation != GDCM_NAME_SPACE::GDCM_UNFOUND
+ && strPatientOrientation != "")
+ std::cout << "PatientOrientation (0x0020,0x0020)= ["
+ << strPatientOrientation << "]" << std::endl;
+
+ std::string strImageOrientationPatient =
+ f->GetEntryString(0x0020,0x0037);
+ if ( strImageOrientationPatient != GDCM_NAME_SPACE::GDCM_UNFOUND
+ && strImageOrientationPatient != "" )
+ std::cout << "ImageOrientationPatient (0x0020,0x0037)= ["
+ << strImageOrientationPatient << "]" << std::endl;
+
+ std::string strImageOrientationRET =
+ f->GetEntryString(0x0020,0x0035);
+ if ( strImageOrientationRET != GDCM_NAME_SPACE::GDCM_UNFOUND
+ && strImageOrientationRET != "" )
+ std::cout << "ImageOrientationRET (0x0020,0x0035)= ["
+ << strImageOrientationRET << "]" << std::endl;
+
+ std::string strImagePositionPatient =
+ f->GetEntryString(0x0020,0x0032);
+ if ( strImagePositionPatient != GDCM_NAME_SPACE::GDCM_UNFOUND
+ && strImagePositionPatient != "" )
+ std::cout << "ImagePositionPatient (0x0020,0x0032)= ["
+ << strImagePositionPatient << "]" << std::endl;
+
+ std::string strImagePositionPatientRET =
+ f->GetEntryString(0x0020,0x0030);
+ if ( strImagePositionPatientRET != GDCM_NAME_SPACE::GDCM_UNFOUND
+ && strImagePositionPatientRET != "" )
+ std::cout << "ImagePositionPatientRET (0x0020,0x0030)= ["
+ << strImagePositionPatientRET << "]" << std::endl;
+
+ float iop[6];
+ //bool riop =
+ f->GetImageOrientationPatient(iop);
+ float ipp[3];
+ //bool ripp =
+ f->GetImagePositionPatient(ipp);
+
+ std::cout << "Image Position (0x0020,0x0032|0x0030) : "
+ << ipp[0] << " , " << ipp[1] << " , "<< ipp[2]
+ << std::endl;
+ std::cout << "Image Orientation (0x0020,0x0037|0x0035) : "
+ << iop[0] << " , " << iop[1] << " , "<< iop[2] << " , "
+ << iop[3] << " , " << iop[4] << " , "<< iop[5]
+ << std::endl;
+
+
+ // Let's compute 'user friendly' results about 'Orientation'
+ // ---------------------------------------------------------
+
+ GDCM_NAME_SPACE::Orientation *o = GDCM_NAME_SPACE::Orientation::New();
+
+ if ( strImageOrientationPatient != GDCM_NAME_SPACE::GDCM_UNFOUND ||
+ strImageOrientationRET != GDCM_NAME_SPACE::GDCM_UNFOUND )
+ {
+
+ GDCM_NAME_SPACE::OrientationType orient = o->GetOrientationType( f );
+
+ std::cout << "TypeOrientation = " << orient << " (-> "
+ << o->GetOrientationTypeString(orient) << " )" << std::endl;
+ }
+
+ std::string ori = o->GetOrientation ( f );
+ if (ori != "\\" )
+ std::cout << "Orientation [" << ori << "]" << std::endl;
+ o->Delete();
+
+
+/*
+std::vector <double> valueVector;
+GDCM_NAME_SPACE::DataEntry *e_0018_5212 = f->GetDataEntry(0x0018, 0x5212);
+bool resJP = e_0018_5212->GetDSValue(valueVector);
+if (resJP) {
+ double test;
+ for ( int i=0; i < 3; i++ ) {
+ test = valueVector[i];
+ std::cout << " test " << test << std::endl;
+ }
+}
+//e_0018_5212->Delete();
+*/
+
+
+/* -----------------------------
+
+// Try :
+std::cout << std::endl << std::endl << "===========Try Get Numerical ======="
+ << std::endl;
+GDCM_NAME_SPACE::DataEntry *e;
+bool res;
+std::vector<double> vd;
+
+// Transfert Syntax
+e=f->GetDataEntry(0x0002,0x0010);
+if (e){
+ res=e->GetNumerical(vd);
+ if (!res){
+ std::cout << "0x0002,0x0010 not numerical, size =" << vd.size() << std::endl;
+ }
+}
+// Columns
+e=f->GetDataEntry(0x0028,0x0011);
+if (e){
+ res=e->GetNumerical(vd);
+ if (!res){
+ std::cout << "0x0028,0x0011 not numerical, size =" << vd.size() << std::endl;
+ } else {
+ std::cout << "0x0028,0x0011 numerical, size =" << vd.size() << std::endl;
+ std::cout << vd[0]<< std::endl;
+ }
+}
+// Im Orient (Pat)
+e=f->GetDataEntry(0x0020,0x0032);
+if (e){
+ res=e->GetNumerical(vd);
+ if (!res){
+ std::cout << "0x0020,0x0032 not numerical, size =" << vd.size() << std::endl;
+ } else {
+ std::cout << "0x0020,0x0032 numerical, size =" << vd.size() << std::endl;
+ for(int l=0; l<vd.size(); l++)
+ std::cout << "vd[" << l << "]=" << vd[l]<< std::endl;
+ }
+}
+
+// Pixel Spacing
+
+e=f->GetDataEntry(0x0028,0x0030);
+if (e){
+ res=e->GetNumerical(vd);
+ if (!res){
+ std::cout << "0x0028,0x0030 not numerical, size =" << vd.size() << std::endl;
+ } else {
+ std::cout << "0x0028,0x0030 numerical, size =" << vd.size() << std::endl;
+ for(int l=0; l<vd.size(); l++)
+ std::cout << "vd[" << l << "]=" << vd[l]<< std::endl;
+ }
+}
+
+----------------------------------------------*/
+
+}
+//------------------------------
+
+
+ // Display the LUT as an int array (for debugging purpose)
+ if ( f->HasLUT() && showlut )
+ {
+ uint8_t* lutrgba = fh->GetLutRGBA();
+ if ( lutrgba == 0 )
+ {
+ std::cout << "Lut RGBA (Palette Color) not built " << std::endl;
+
+ // Nothing is written yet to get LUT Data user friendly
+ // The following is to be moved into a PixelRedaConvert method
+
+ GDCM_NAME_SPACE::SeqEntry *modLutSeq = f->GetSeqEntry(0x0028,0x3000);
+ if ( modLutSeq !=0 )
+ {
+ GDCM_NAME_SPACE::SQItem *sqi= modLutSeq->GetFirstSQItem();
+ if ( !sqi )
+ {
+ std::string lutDescriptor = sqi->GetEntryString(0x0028,0x3002);
+ int length; // LUT length in Bytes
+ int deb; // Subscript of the first Lut Value
+ int nbits; // Lut item size (in Bits)
+ int nbRead; // nb of items in LUT descriptor (must be = 3)
+
+ nbRead = sscanf( lutDescriptor.c_str(),
+ "%d\\%d\\%d",
+ &length, &deb, &nbits );
+ if ( nbRead != 3 )
+ {
+ std::cout << "Wrong LUT descriptor" << std::endl;
+ }
+ GDCM_NAME_SPACE::DataEntry *b = sqi->GetDataEntry(0x0028,0x3006);
+ if ( b != 0 )
+ {
+ if ( b->GetLength() != 0 )
+ {
+ std::cout << "---------------------------------------"
+ << " We should never reach this point "
+ << std::endl;
+ //LoadEntryBinArea(b); //LUT Data (CTX dependent)
+ }
+ }
+ }
+ }
+ else
+ std::cout << "No LUT Data (0x0028,0x3000) found " << std::endl;
+ }
+ /*
+ else
+ {
+ if ( fh->GetLutItemSize() == 8 )
+ {
+ for (int i=0;i<fh->GetLutItemNumber();i++)
+ std::cout << i << " : \t"
+ << (int)(lutrgba[i*4]) << " "
+ << (int)(lutrgba[i*4+1]) << " "
+ << (int)(lutrgba[i*4+2]) << std::endl;
+ }
+ else // LutItemSize assumed to be = 16
+ {
+ uint16_t* lutrgba16 = (uint16_t*)lutrgba;
+ for (int i=0;i<fh->GetLutItemNumber();i++)
+ std::cout << i << " : \t"
+ << (int)(lutrgba16[i*4]) << " "
+ << (int)(lutrgba16[i*4+1]) << " "
+ << (int)(lutrgba16[i*4+2]) << std::endl;
+ }
+ }
+ */
+ }
+ else if (showlut)
+ {
+ std::cout << "Try LUT Data "<< std::endl;
+ ShowLutData(f);
+ }
+
+ // Parsability of the GDCM_NAME_SPACE::Document already checked, after Load() !
+
+ if ( f->IsReadable() )
+ {
+ std::cout <<std::endl<<fileName<<" is Readable"<<std::endl;
+ }
+ else if ( f->GetSeqEntry(0x0041,0x1010) )
+ {
+ std::cout <<std::endl<<fileName<<" looks like a 'PAPYRUS image' file"
+ <<std::endl;
+ }
+ else if ( f->GetSeqEntry(0x0004,0x1220) )
+ {
+ std::cout <<std::endl<<fileName<<" looks like a 'DICOMDIR file'"
+ <<std::endl;
+ }
+ else
+ {
+ std::cout <<std::endl<<fileName<<" doesn't look like an image file "
+ <<std::endl;
+ }
+
+ std::cout<<std::flush;
+ f->Delete();
+ fh->Delete();
+ }
+ // ===========================================================================
+ else // =============================== Deal with a Directory =====================
+ { // ===========================================================================
+ std::cout << "dirName [" << dirName << "]" << std::endl;
+
+ GDCM_NAME_SPACE::DirList dirList(dirName,rec); // gets recursively (or not) the file list
+ GDCM_NAME_SPACE::DirListType fileList = dirList.GetFilenames();
+ GDCM_NAME_SPACE::File *f;
+ bool res;
+
+ if (fileList.size() == 0)
+ {
+ std::cout << "No file found in : [" << dirName << "]" << std::endl;
+ }
+
+ for( GDCM_NAME_SPACE::DirListType::iterator it = fileList.begin();
+ it != fileList.end();
+ ++it )
+ {
+ std::cout << std::endl<<" Start processing :[" << it->c_str() << "]"
+ << std::endl;
+ f = GDCM_NAME_SPACE::File::New();
+ f->SetLoadMode(loadMode);
+ f->SetFileName( it->c_str() );
+
+ for (int ri=0; ri<forceLoadNb; ri++)
+ {
+ printf("%04x,%04x\n",elemsToForceLoad[2*ri],
+ elemsToForceLoad[2*ri+1]);
+ f->AddForceLoadElement((uint32_t)elemsToForceLoad[2*ri],
+ (uint32_t)elemsToForceLoad[2*ri+1]);
+ }
+ res = f->Load();
+
+ if ( !res )
+ {
+ std::cout << "Cannot process file [" << it->c_str() << "]"
+ << std::endl;
+ std::cout << "Either it doesn't exist, or it's read protected "
+ << std::endl;
+ std::cout << "or it's not a Dicom File, or its 'header' is bugged"
+ << std::endl;
+ std::cout << "use 'PrintFile filein=... debug' "
+ << "to try to guess the pb"
+ << std::endl;
+ f->Delete();
+ continue;
+ }
+
+ GDCM_NAME_SPACE::FileHelper *fh = GDCM_NAME_SPACE::FileHelper::New(f);
+ fh->SetPrintLevel( level );
+ fh->Print();
+
+//------------------------------
+if (!noex)
+{
+ // Lets's get and print some usefull fields about 'Orientation'
+ // ------------------------------------------------------------
+
+ std::string strPatientPosition =
+ f->GetEntryString(0x0018,0x5100);
+ if ( strPatientPosition != GDCM_NAME_SPACE::GDCM_UNFOUND
+ && strPatientPosition != "" )
+ std::cout << "PatientPosition (0x0010,0x5100)= ["
+ << strPatientPosition << "]" << std::endl;
+
+ std::string strViewPosition =
+ f->GetEntryString(0x0018,0x5101);
+ if ( strViewPosition != GDCM_NAME_SPACE::GDCM_UNFOUND
+ && strViewPosition != "" )
+ std::cout << "strViewPosition (0x0010,0x5101)= ["
+ << strViewPosition << "]" << std::endl;
+
+ std::string strPatientOrientation =
+ f->GetEntryString(0x0020,0x0020);
+ if ( strPatientOrientation != GDCM_NAME_SPACE::GDCM_UNFOUND
+ && strPatientOrientation != "")
+ std::cout << "PatientOrientation (0x0020,0x0020)= ["
+ << strPatientOrientation << "]" << std::endl;
+
+ std::string strImageOrientationPatient =
+ f->GetEntryString(0x0020,0x0037);
+ if ( strImageOrientationPatient != GDCM_NAME_SPACE::GDCM_UNFOUND
+ && strImageOrientationPatient != "" )
+ std::cout << "ImageOrientationPatient (0x0020,0x0037)= ["
+ << strImageOrientationPatient << "]" << std::endl;
+
+ std::string strImageOrientationRET =
+ f->GetEntryString(0x0020,0x0035);
+ if ( strImageOrientationRET != GDCM_NAME_SPACE::GDCM_UNFOUND
+ && strImageOrientationRET != "" )
+ {
+ std::cout << "ImageOrientationRET (0x0020,0x0035)= ["
+ << strImageOrientationRET << "]" << std::endl;
+ }
+
+ // Let's compute 'user friendly' results about 'Orientation'
+ // ---------------------------------------------------------
+
+ GDCM_NAME_SPACE::Orientation *o = GDCM_NAME_SPACE::Orientation::New();
+
+
+ if ( strImageOrientationPatient != GDCM_NAME_SPACE::GDCM_UNFOUND ||
+ strImageOrientationRET != GDCM_NAME_SPACE::GDCM_UNFOUND )
+ {
+
+ GDCM_NAME_SPACE::OrientationType orient = o->GetOrientationType( f );
+
+ std::cout << "TypeOrientation = " << orient << " (-> "
+ << o->GetOrientationTypeString(orient) << " )" << std::endl;
+ }
+
+ std::string ori = o->GetOrientation ( f );
+ if (ori != "\\" )
+ std::cout << "Orientation [" << ori << "]" << std::endl;
+ o->Delete();
+}
+//-------------------------------
+
+ if (f->IsReadable())
+ {
+ if (load) // just to see warning messages at load time !
+ {
+ uint8_t *pixels = fh->GetImageData(); (void)pixels;
+ uint32_t lgth = fh->GetImageDataSize(); (void)lgth;
+ }
+
+ std::cout <<std::endl<<it->c_str()<<" is Readable"<<std::endl;
+ }
+ else
+ std::cout <<std::endl<<it->c_str()<<" is NOT Readable"<<std::endl;
+ std::cout << "\n\n" << std::endl;
+
+
+
+ f->Delete();
+ fh->Delete();
+ }
+ std::cout<<std::flush;
+ }
return 0;
-
}
git://git.creatis.insa-lyon.fr / gdcm.git / blobdiff