1 /*=========================================================================
2 Program: vv http://www.creatis.insa-lyon.fr/rio/vv
5 - University of LYON http://www.universite-lyon.fr/
6 - Léon Bérard cancer center http://www.centreleonberard.fr
7 - CREATIS CNRS laboratory http://www.creatis.insa-lyon.fr
9 This software is distributed WITHOUT ANY WARRANTY; without even
10 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
11 PURPOSE. See the copyright notices for more information.
13 It is distributed under dual licence
15 - BSD See included LICENSE.txt file
16 - CeCILL-B http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
17 ===========================================================================**/
18 #ifndef VVDICOMSERIESSELECTOR_CXX
19 #define VVDICOMSERIESSELECTOR_CXX
20 #include <itkGDCMImageIO.h>
21 #include <itkGDCMSeriesFileNames.h>
23 #if GDCM_MAJOR_VERSION == 2
24 #include <gdcmImageReader.h>
25 #include <gdcmDataSetHelper.h>
26 #include <gdcmStringFilter.h>
27 #include <gdcmImageHelper.h>
29 #include <gdcmDocEntry.h>
32 #include "vvQDicomSeriesSelector.h"
33 //#include "vvUserConfig.h"
35 //====================================================================
36 vvDicomSeriesSelector::vvDicomSeriesSelector(QWidget* parent)
41 // Correct GUI for splitter ...
42 // QSplitter * splitter = new QSplitter(this);
43 // splitter->setOrientation(Qt::Horizontal);
44 // ui.gridLayout1->addWidget(splitter, 0, 0, 1, 1);
45 // ui.mFrameLeft->setParent(splitter);
46 // ui.mFrameRight->setParent(splitter);
47 // ui.toolBox->setCurrentIndex(0);
51 ui.mButtonBox->button(QDialogButtonBox::Open)->setEnabled(false);
53 connect(ui.mBrowseButton, SIGNAL(released()),
54 this, SLOT(BrowseButtonRelease()));
55 connect(ui.mSearchButton, SIGNAL(released()),
56 this, SLOT(SearchButtonRelease()));
57 connect(ui.mListWidget, SIGNAL(itemSelectionChanged()),
58 this, SLOT(itemSelectionChanged()));
59 connect(ui.mDicomDetailsListWidget, SIGNAL(itemSelectionChanged()),
60 this, SLOT(itemDetailsSelectionChanged()));
63 /* if (config::get_current_path() != QString(0))
64 mFoldername = config::get_current_path();
66 mFoldername = QFileInfo("./").absolutePath();
68 mPreviousPath = mFoldername;
69 ui.mFolderLineEdit->setText(mFoldername);
70 // ui.mTableWidget->setRowCount(0);
72 //====================================================================
74 //====================================================================
75 void vvDicomSeriesSelector::show()
79 // ui.mListWidget->grabKeyboard();
80 // ui.mDicomDetailsListWidget->grabKeyboard();
82 //====================================================================
84 //====================================================================
85 void vvDicomSeriesSelector::close()
88 // ui.mListWidget->releaseKeyboard()
91 //====================================================================
93 //====================================================================
94 void vvDicomSeriesSelector::BrowseButtonRelease()
96 QFileDialog dialog(this);
98 filters << "DICOM files (*.dcm)"
100 dialog.setFileMode(QFileDialog::AnyFile);
101 dialog.setNameFilters(filters);
102 //dialog.setFilter(tr("DICOM files (*.dcm); All files (*)"));
103 mFoldername = dialog.getExistingDirectory(this,
104 "Select a folder to find DICOM image",
106 ui.mFolderLineEdit->setText(mFoldername);
107 mPreviousPath = QFileInfo(mFoldername).absolutePath();
108 // config::set_current_path(mPreviousPath);
110 //====================================================================
112 //====================================================================
113 void vvDicomSeriesSelector::SearchButtonRelease()
115 typedef itk::GDCMSeriesFileNames NamesGeneratorType;
116 NamesGeneratorType::Pointer nameGenerator = NamesGeneratorType::New();
117 nameGenerator->SetUseSeriesDetails(true);
118 //nameGenerator->SetDirectory(mFoldername.toStdString());
119 nameGenerator->SetRecursive(ui.mIsRecursiveCheckBox->checkState() == Qt::Checked);
121 //ds gérer recursive moi-meme pour progress ...
122 nameGenerator->SetInputDirectory(mFoldername.toStdString());
125 typedef std::vector<std::string> SeriesIdContainer;
126 const SeriesIdContainer & seriesUID = nameGenerator->GetSeriesUIDs();
128 for (unsigned int i=0; i<seriesUID.size(); i++) {
129 // std::cout << seriesUID[i] << std::endl; //ds verif existe pas déja
131 if (mListOfSeriesFilenames[seriesUID[i]]) {
132 std::cout << seriesUID[i] << " exist" << std::endl;
135 std::vector<std::string> * filenames = new std::vector<std::string>;
136 const std::vector<std::string> & temp = nameGenerator->GetFileNames(seriesUID[i]);
137 for (unsigned int j=0; j<temp.size(); j++) {
138 filenames->push_back(temp[j]);
140 mListOfSeriesFilenames[seriesUID[i]] = filenames;
142 // store first header
143 #if GDCM_MAJOR_VERSION == 2
144 mDicomHeader[seriesUID[i]].SetFileName( (*filenames)[0].c_str() );
145 mDicomHeader[seriesUID[i]].Read();
147 gdcm::File *header = new gdcm::File();
148 header->SetFileName((*filenames)[0]);
149 header->SetMaxSizeLoadEntry(16384);
150 header->SetLoadMode(gdcm::LD_NOSHADOW);// don't load shadow tags (in order to save memory)
155 DD(header->GetEntryValue(0x0028,0x0030).c_str());
158 DD(header->GetXSize());
159 DD(header->GetYSize());
160 DD(header->GetZSize());
161 DD(header->GetXSpacing());
162 DD(header->GetYSpacing());
163 DD(header->GetZSpacing());
164 DD(header->GetXOrigin());
165 DD(header->GetYOrigin());
166 DD(header->GetZOrigin());
169 QString size = QString("%1x%2x%3")
170 .arg(header->GetXSize())
171 .arg(header->GetYSize())
172 .arg(header->GetZSize());
173 QString spacing = QString("%1x%2x%3")
174 .arg(header->GetXSpacing())
175 .arg(header->GetYSpacing())
176 .arg(header->GetZSpacing());
177 QString origin = QString("%1x%2x%3")
178 .arg(header->GetXOrigin())
179 .arg(header->GetYOrigin())
180 .arg(header->GetZOrigin());
184 mDicomHeader[seriesUID[i]] = header;
188 QListWidgetItem *newItem = new QListWidgetItem;
189 newItem->setText(seriesUID[i].c_str());
190 ui.mListWidget->insertItem(i, newItem);
192 //AddSerieToTheTable(i, *filenames);
196 //====================================================================
198 //====================================================================
199 void vvDicomSeriesSelector::itemSelectionChanged()
201 // mLabelSelected.setText(
202 mCurrentSerie = ui.mListWidget->selectedItems()[0]->text().toStdString();
203 mFilenames = mListOfSeriesFilenames[mCurrentSerie];
204 ui.mButtonBox->button(QDialogButtonBox::Open)->setEnabled(true);
206 if (mDicomInfo[mCurrentSerie] == "") {
208 // m = QString("Patient : <font color=\"blue\">%1</font><br>").arg(mDicomHeader[s]->GetEntryValue(0x0010,0x0010).c_str()); // Patient's name
210 mDicomInfo[mCurrentSerie] = MakeDicomInfo(mCurrentSerie, mDicomHeader[mCurrentSerie]);
212 ui.mDicomInfoPanel->setText(mDicomInfo[mCurrentSerie]);
215 ui.mDicomDetailsListWidget->clear();
216 for (unsigned int i=0; i<mFilenames->size(); i++) {
217 QListWidgetItem * newItem = new QListWidgetItem;
218 newItem->setText(QFileInfo((*mFilenames)[i].c_str()).fileName());
219 ui.mDicomDetailsListWidget->insertItem(i, newItem);
223 //====================================================================
225 //====================================================================
226 void vvDicomSeriesSelector::itemDetailsSelectionChanged()
228 unsigned int i = ui.mDicomDetailsListWidget->currentRow();
229 if (i<mFilenames->size()) {
230 if (mDicomDetails[(*mFilenames)[i]] == "") {
231 std::ostringstream s;
234 #if GDCM_MAJOR_VERSION == 2
235 mDicomHeader[mCurrentSerie].GetFile().Print(s);
236 const gdcm::File& header = mDicomHeader[mCurrentSerie].GetFile();
237 gdcm::StringFilter sf;
238 sf.SetFile( header );
239 const gdcm::DataSet &ds = header.GetDataSet();
240 gdcm::DataSet::ConstIterator it = ds.Begin();
241 for (; it != ds.End(); ++it )
243 const gdcm::DataElement & ref = *it;
244 const gdcm::Tag & tag = ref.GetTag();
245 gdcm::VR vr = gdcm::DataSetHelper::ComputeVR(header, ds, tag);
246 if ( vr & ( gdcm::VR::OB | gdcm::VR::OF | gdcm::VR::OW | gdcm::VR::SQ | gdcm::VR::UN ) )
248 // What is the behavior for binary stuff ?
250 else /* if ( vr & gdcm::VR::VRASCII ) */
252 if ( tag.IsPublic() )
254 std::pair<std::string, std::string> p = sf.ToStringPair(tag);
255 l += QString("%1 : %2\n")
256 .arg( p.first.c_str() )
257 .arg( p.second.c_str() );
262 mDicomHeader[mCurrentSerie]->Print(s);
263 gdcm::File * header = mDicomHeader[mCurrentSerie];
264 gdcm::DocEntry * e = header->GetFirstEntry();
266 if (e->GetName() != "gdcm::Unknown") {
267 l += QString("%1 : %2\n")
268 .arg(e->GetName().c_str())
269 .arg((header->GetEntryValue(e->GetGroup(), e->GetElement())).c_str());
271 e = header->GetNextEntry();
275 mDicomDetails[(*mFilenames)[i]] = l.toStdString();
277 ui.mDicomDetailsLabel->setText(mDicomDetails[(*mFilenames)[i]].c_str());
280 //====================================================================
282 //====================================================================
283 #if GDCM_MAJOR_VERSION == 2
284 QString vvDicomSeriesSelector::MakeDicomInfo(std::string & s, const gdcm::Reader& header)
286 QString n = QString("%1").arg(mListOfSeriesFilenames[s]->size());
287 const gdcm::File &f = header.GetFile();
288 std::vector<double> thespacing = gdcm::ImageHelper::GetSpacingValue(f);
289 std::vector<double> theorigin = gdcm::ImageHelper::GetOriginValue(f);
291 QString size = QString("%1x%2x%3")
295 QString spacing = QString("%1x%2x%3")
299 QString origin = QString("%1x%2x%3")
305 //AddInfo( "Serie ID : ", s)+
306 AddInfo(&header.GetFile(), "Patient : ", 0x0010,0x0010)+
307 AddInfo( "Folder : ", QFileInfo((*mFilenames)[0].c_str()).canonicalPath().toStdString())+
308 AddInfo(&header.GetFile(), "Series Description : ", 0x0008,0x103e)+
309 AddInfo(&header.GetFile(), "Modality : ", 0x0008,0x0060)+
310 AddInfo(&header.GetFile(), "# images : ", 0x0020,0x0013)+
311 AddInfo( "# files : ", n.toStdString())+
312 AddInfo( "Size : ", size.toStdString())+
313 AddInfo( "Spacing : ", spacing.toStdString())+
314 AddInfo( "Origin : ", origin.toStdString())+
315 AddInfo(&header.GetFile(), "Pixel size : ", 0x0028,0x0100)+
316 AddInfo( "Pixel type : ", "");
320 QString vvDicomSeriesSelector::MakeDicomInfo(std::string & s, gdcm::File *header)
322 QString n = QString("%1").arg(mListOfSeriesFilenames[s]->size());
323 QString size = QString("%1x%2x%3")
324 .arg(header->GetXSize())
325 .arg(header->GetYSize())
326 .arg(header->GetZSize());
327 QString spacing = QString("%1x%2x%3")
328 .arg(header->GetXSpacing())
329 .arg(header->GetYSpacing())
330 .arg(header->GetZSpacing());
331 QString origin = QString("%1x%2x%3")
332 .arg(header->GetXOrigin())
333 .arg(header->GetYOrigin())
334 .arg(header->GetZOrigin());
336 //AddInfo( "Serie ID : ", s)+
337 AddInfo(header, "Patient : ", 0x0010,0x0010)+
338 AddInfo( "Folder : ", QFileInfo((*mFilenames)[0].c_str()).canonicalPath().toStdString())+
339 AddInfo(header, "Series Description : ", 0x0008,0x103e)+
340 AddInfo(header, "Modality : ", 0x0008,0x0060)+
341 AddInfo(header, "# images : ", 0x0020,0x0013)+
342 AddInfo( "# files : ", n.toStdString())+
343 AddInfo( "Size : ", size.toStdString())+
344 AddInfo( "Spacing : ", spacing.toStdString())+
345 AddInfo( "Origin : ", origin.toStdString())+
346 AddInfo(header, "Pixel size : ", 0x0028,0x0100)+
347 AddInfo( "Pixel type : ", header->GetPixelType());
351 //====================================================================
353 //====================================================================
354 QString vvDicomSeriesSelector::AddInfo(const gdcm::File *header, QString n, uint16_t group, uint16_t elem)
356 #if GDCM_MAJOR_VERSION == 2
357 gdcm::StringFilter sf;
358 sf.SetFile( *header );
359 gdcm::Tag t( group, elem );
360 std::string s = sf.ToString( t );
361 return AddInfo(n.toStdString(), s);
363 return AddInfo(n.toStdString(), const_cast<gdcm::File*>(header)->GetEntryValue(group, elem));
366 //====================================================================
368 //====================================================================
369 QString vvDicomSeriesSelector::AddInfo(std::string n, std::string m)
371 QString s = QString("%1 <font color=\"blue\">%2</font><br>").
372 arg(n.c_str()).arg(m.c_str());
375 //====================================================================
377 //====================================================================
378 void vvDicomSeriesSelector::AddSerieToTheTable(int i, std::vector<std::string> & filenames)
380 #if GDCM_MAJOR_VERSION == 2
382 gdcm::File *header = new gdcm::File();
383 header->SetFileName(filenames[0]);
384 header->SetMaxSizeLoadEntry(16384);
385 header->SetLoadMode(gdcm::LD_NOSHADOW);// don't load shadow tags (in order to save memory)
387 //header->Print(cout);
389 // mDicomHeader[] = header;
393 QTableWidgetItem *newItem = new
394 QTableWidgetItem(QString("# images = %1").arg(header->GetImageNumber()));
395 // newItem->setCheckState(Qt::Checked);
396 //newItem->setFlags(!Qt::ItemIsEditable);
397 DD(ui.mTableWidget->rowCount());
398 ui.mTableWidget->setItem(i, 0, newItem);
402 //====================================================================
404 #endif // VVDICOMSERIESSELECTOR_CXX