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/*
Aeskulap ImagePool - DICOM abstraction library
Copyright (C) 2005 Alexander Pipelka
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Alexander Pipelka
*/
#include <gtkmm.h>
#include "imagepool.h"
#include "dicom_legacy.h"
#include "poolmoveassociation.h"
#include "dcmtk/dcmdata/dcdatset.h"
#include "dcmtk/dcmdata/dcdeftag.h"
#include "netclient.h"
#include "netloader.h"
#include "aconfiguration.h"
namespace ImagePool {
class DicomMover : public MoveAssociation {
public:
DicomMover() : responsecount(0) {
};
sigc::signal<void, DcmDataset*> signal_response_received;
int responsecount;
protected:
void OnResponseReceived(DcmDataset *response) {
if(response != NULL) {
signal_response_received(response);
responsecount++;
}
};
};
NetLoader::NetLoader(const std::string& local_aet) :
m_local_aet(local_aet) {
}
bool NetLoader::load(const Glib::RefPtr< ImagePool::Study >& study, const std::string& server) {
if(busy()) {
return false;
}
m_study = study;
m_server = server;
start();
return true;
}
bool NetLoader::run() {
Aeskulap::Configuration& conf = Aeskulap::Configuration::get_instance();
Glib::RefPtr<ImagePool::ServerList> serverlist = ImagePool::ServerList::get();
std::string studyinstanceuid = m_study->studyinstanceuid();
std::string local_aet = conf.get_local_aet();
bool relational_move = serverlist->find(m_server)->second.m_relational;
if(m_study->studyrelatedinstances() > 0) {
m_cache[studyinstanceuid].m_instancecount = m_study->studyrelatedinstances();
}
else {
m_cache[studyinstanceuid].m_instancecount = query_study_instances(studyinstanceuid, m_server, local_aet);
}
if(m_study->seriescount() > 0) {
m_cache[studyinstanceuid].m_seriescount = m_study->seriescount();
}
else {
m_cache[studyinstanceuid].m_seriescount = query_study_series(studyinstanceuid, m_server, local_aet);
}
NetClient<DicomMover> mover;
mover.signal_response_received.connect(sigc::mem_fun(*this, &NetLoader::add_image));
mover.SetMaxResults(5000);
/*
* single study move (has to be verified)
*/
if(relational_move) {
DcmDataset query;
DcmElement* e = NULL;
e = DcmItem::newDicomElement(DCM_QueryRetrieveLevel);
e->putString("STUDY");
query.insert(e);
e = DcmItem::newDicomElement(DCM_PatientName);
query.insert(e);
e = DcmItem::newDicomElement(DCM_PatientID);
query.insert(e);
e = DcmItem::newDicomElement(DCM_StudyDate);
query.insert(e);
e = DcmItem::newDicomElement(DCM_StudyTime);
query.insert(e);
e = DcmItem::newDicomElement(DCM_AccessionNumber);
query.insert(e);
e = DcmItem::newDicomElement(DCM_StudyID);
query.insert(e);
e = DcmItem::newDicomElement(DCM_StudyInstanceUID);
e->putString(studyinstanceuid.c_str());
query.insert(e);
if(!mover.QueryServer(&query, m_server, local_aet)) {
std::cerr << "C-MOVE failed !" << std::endl;
return false;
}
std::cout << "C-MOVE: " << mover.responsecount << " responses" << std::endl;
return (mover.responsecount != 0);
}
/*
* multiple series of study move
*/
else {
std::list<std::string> seriesinstanceuids;
if(query_study_series(studyinstanceuid, m_server, local_aet, seriesinstanceuids) == 0) {
return false;
}
for(std::list<std::string>::iterator i = seriesinstanceuids.begin(); i != seriesinstanceuids.end(); i++) {
DcmDataset query;
DcmElement* e = NULL;
e = DcmItem::newDicomElement(DCM_QueryRetrieveLevel);
e->putString("SERIES");
query.insert(e);
e = DcmItem::newDicomElement(DCM_StudyInstanceUID);
e->putString(studyinstanceuid.c_str());
query.insert(e);
e = DcmItem::newDicomElement(DCM_SeriesInstanceUID);
e->putString(i->c_str());
query.insert(e);
e = DcmItem::newDicomElement(DCM_Modality);
query.insert(e);
e = DcmItem::newDicomElement(DCM_SeriesNumber);
query.insert(e);
std::cout << "C-Move request:" << std::endl;
query.print(COUT);
mover.responsecount = 0;
if(!mover.QueryServer(&query, m_server, local_aet)) {
std::cerr << "C-MOVE failed !" << std::endl;
return false;
}
std::cout << "C-MOVE: " << mover.responsecount << " responses (seriesinstanceuid: " << *i <<")" << std::endl;
if(mover.responsecount == 0) {
return false;
}
}
}
return true;
}
} // namespace ImagePool
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