X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=Example%2FPrintFile.cxx;h=9ff3a681d6ebd695db02b19f5dc24b2a9665d768;hb=63f14fbcaa6a269e9100fc38cc6fa8be885f49f2;hp=0beeda3f4934603a86dad8eefa550fc6eba8c93a;hpb=220ad8c527f2b2edf1ba19af8897aca8f4a49cf7;p=gdcm.git diff --git a/Example/PrintFile.cxx b/Example/PrintFile.cxx index 0beeda3f..9ff3a681 100644 --- a/Example/PrintFile.cxx +++ b/Example/PrintFile.cxx @@ -1,35 +1,108 @@ +/*========================================================================= + + Program: gdcm + Module: $RCSfile: PrintFile.cxx,v $ + Language: C++ + Date: $Date: 2005/06/17 14:36:19 $ + Version: $Revision: 1.40 $ + + Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de + l'Image). All rights reserved. See Doc/License.txt or + http://www.creatis.insa-lyon.fr/Public/Gdcm/License.html for details. + + This software is distributed WITHOUT ANY WARRANTY; without even + the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the above copyright notices for more information. + +=========================================================================*/ +#include "gdcmFile.h" +#include "gdcmFileHelper.h" +#include "gdcmDebug.h" + +#include "gdcmArgMgr.h" + #include -#include "gdcm.h" -int main(int argc, char* argv[]) +int main(int argc, char *argv[]) { - - gdcmHeader *e1; - gdcmFile *f1; - std::string fileName; - if (argc != 2) { - std::cout << " usage : PrintDocument fileName" << std::endl; + + START_USAGE(usage) + " \n PrintFile : \n", + " Display the header of a ACR-NEMA/PAPYRUS/DICOM File", + " usage: PrintFile filein=fileName [level=n] [noshadow] [noseq] [debug] ", + " level = 0,1,2 : depending on the amount of details user wants to see", + " 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' ", + " showlut : user wants to display the Palette Color (as an int array)", + FINISH_USAGE + + // Initialize Arguments Manager + gdcm::ArgMgr *am= new gdcm::ArgMgr(argc, argv); + + if (argc == 1) + { + am->ArgMgrUsage(usage); // Display 'usage' + delete am; + return 0; } - if (argc > 1) { - fileName=argv[1]; - } else { - fileName += GDCM_DATA_ROOT; - fileName += "/test.acr"; + char *fileName = am->ArgMgrWantString("filein",usage); + + int loadMode; + if ( am->ArgMgrDefined("noshadow") && am->ArgMgrDefined("noseq") ) + loadMode = NO_SEQ | NO_SHADOW; + else if ( am->ArgMgrDefined("noshadow") ) + loadMode = NO_SHADOW; + else if ( am->ArgMgrDefined("noseq") ) + loadMode = NO_SEQ; + else + loadMode = 0; + + int level = am->ArgMgrGetInt("level", 2); + + if (am->ArgMgrDefined("debug")) + gdcm::Debug::DebugOn(); + + bool showlut = ( 0 != am->ArgMgrDefined("SHOWLUT") ); + + /* if unused Param we give up */ + if ( am->ArgMgrPrintUnusedLabels() ) + { + am->ArgMgrUsage(usage); + delete am; + return 0; + } + + delete am; // we don't need Argument Manager any longer + + // ----------- End Arguments Manager --------- + + // gdcm::File::IsReadable() is no usable here, because we deal with + // any kind of gdcm-Parsable *document* + // not only gdcm::File (as opposed to gdcm::DicomDir) + + gdcm::File *e1 = new gdcm::File(); + e1->SetLoadMode(loadMode); + + bool res = e1->Load( fileName ); + if ( !res ) + { + delete e1; + return 0; } - - e1= new gdcmHeader( fileName.c_str(), false ); - f1 = new gdcmFile(e1); + gdcm::FileHelper *f1 = new gdcm::FileHelper(e1); + f1->SetPrintLevel( level ); + + f1->Print(); - e1->SetPrintLevel(2); - - e1->Print(); - std::cout << "\n\n" << std::endl; - int dataSize = f1->GetImageDataSize(); - std::cout <GetImageDataSize() << std::endl; + std::cout <<" dataSizeRaw " << f1->GetImageDataRawSize() << std::endl; + int nX,nY,nZ,sPP,planarConfig; std::string pixelType; nX=e1->GetXSize(); @@ -41,40 +114,67 @@ int main(int argc, char* argv[]) sPP = e1->GetSamplesPerPixel(); planarConfig = e1->GetPlanarConfiguration(); - std::cout << " pixelType=" << pixelType - << " SampleserPixel=" << sPP - << " PlanarConfiguration=" << planarConfig - << std::endl - << " PhotometricInterpretation=" - << e1->GetEntryByNumber(0x0028,0x0004) - << std::endl; + 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 <GetTransfertSyntaxName(); - std::cout << " TransferSyntaxName= [" << transferSyntaxName << "]" << std::endl; - - if ( transferSyntaxName != "Implicit VR - Little Endian" - && transferSyntaxName != "Explicit VR - Little Endian" - && transferSyntaxName != "Deflated Explicit VR - Little Endian" - && transferSyntaxName != "Explicit VR - Big Endian" - && transferSyntaxName != "Uncompressed ACR-NEMA" ) - { - std::cout << std::endl << "===========================================" - << std::endl; - f1->ParsePixelData(); - std::cout << std::endl << "===========================================" - << std::endl; - } - + if ( e1->GetEntryValue(0x0002,0x0010) == gdcm::GDCM_NOTLOADED ) + { + std::cout << "Transfer Syntax not loaded. " << std::endl + << "Better you increase MAX_SIZE_LOAD_ELEMENT_VALUE" + << std::endl; + return 0; + } + + std::string transferSyntaxName = e1->GetTransferSyntaxName(); + std::cout << " TransferSyntaxName= [" << transferSyntaxName << "]" + << std::endl; + std::cout << " SwapCode= " << e1->GetSwapCode() << std::endl; + + // Display the LUT as an int array (for degugging purpose) + if ( e1->HasLUT() && showlut ) + { + uint8_t* lutrgba = f1->GetLutRGBA(); + if ( lutrgba == 0 ) + { + std::cout << "Lut RGBA not built ?!?" << std::endl; + } + else + { + if ( f1->GetLutItemSize() == 8 ) + { + for (int i=0;iGetLutItemNumber();i++) + std::cout << (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;iGetLutItemNumber();i++) + std::cout << lutrgba16[i*4] << " " + << lutrgba16[i*4+1] << " " + << lutrgba16[i*4+2] << std::endl; + } + } + } + if(e1->IsReadable()) std::cout <