1 /*=========================================================================
5 Author : Pierre Seroul (pierre.seroul@gmail.com)
8 Léon Bérard cancer center http://oncora1.lyon.fnclcc.fr
9 CREATIS-LRMN http://www.creatis.insa-lyon.fr
11 This program is free software: you can redistribute it and/or modify
12 it under the terms of the GNU General Public License as published by
13 the Free Software Foundation, version 3 of the License.
15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 GNU General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with this program. If not, see <http://www.gnu.org/licenses/>.
23 =========================================================================*/
24 #ifndef VVDICOMSERIESSELECTOR_CXX
25 #define VVDICOMSERIESSELECTOR_CXX
28 #include <itkGDCMImageIO.h>
29 #include <itkGDCMSeriesFileNames.h>
31 #include <gdcmDocEntry.h>
33 #include "vvQDicomSeriesSelector.h"
34 //#include "vvUserConfig.h"
36 //====================================================================
37 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() {
78 // ui.mListWidget->grabKeyboard();
79 // ui.mDicomDetailsListWidget->grabKeyboard();
81 //====================================================================
83 //====================================================================
84 void vvDicomSeriesSelector::close() {
86 // ui.mListWidget->releaseKeyboard()
89 //====================================================================
91 //====================================================================
92 void vvDicomSeriesSelector::BrowseButtonRelease() {
93 QFileDialog dialog(this);
94 dialog.setFileMode(QFileDialog::AnyFile);
95 dialog.setFilter("DICOM files (*.dcm); All files (*)");
96 mFoldername = dialog.getExistingDirectory(this,
97 "Select a folder to find DICOM image",
99 ui.mFolderLineEdit->setText(mFoldername);
100 mPreviousPath = QFileInfo(mFoldername).absolutePath();
101 // config::set_current_path(mPreviousPath);
103 //====================================================================
105 //====================================================================
106 void vvDicomSeriesSelector::SearchButtonRelease() {
107 typedef itk::GDCMSeriesFileNames NamesGeneratorType;
108 NamesGeneratorType::Pointer nameGenerator = NamesGeneratorType::New();
109 nameGenerator->SetUseSeriesDetails(true);
110 //nameGenerator->SetDirectory(mFoldername.toStdString());
111 nameGenerator->SetRecursive(ui.mIsRecursiveCheckBox->checkState() == Qt::Checked);
113 //ds gérer recursive moi-meme pour progress ...
114 nameGenerator->SetInputDirectory(mFoldername.toStdString());
117 typedef std::vector<std::string> SeriesIdContainer;
118 const SeriesIdContainer & seriesUID = nameGenerator->GetSeriesUIDs();
120 for (unsigned int i=0; i<seriesUID.size(); i++) {
121 // std::cout << seriesUID[i] << std::endl; //ds verif existe pas déja
123 if (mListOfSeriesFilenames[seriesUID[i]]) {
124 std::cout << seriesUID[i] << " exist" << std::endl;
128 std::vector<std::string> * filenames = new std::vector<std::string>;
129 const std::vector<std::string> & temp = nameGenerator->GetFileNames(seriesUID[i]);
130 for (unsigned int j=0; j<temp.size(); j++) {
131 filenames->push_back(temp[j]);
133 mListOfSeriesFilenames[seriesUID[i]] = filenames;
135 // store first header
136 gdcm::File *header = new gdcm::File();
137 header->SetFileName((*filenames)[0]);
138 header->SetMaxSizeLoadEntry(16384);
139 header->SetLoadMode(gdcm::LD_NOSHADOW);// don't load shadow tags (in order to save memory)
144 DD(header->GetEntryValue(0x0028,0x0030).c_str());
147 DD(header->GetXSize());
148 DD(header->GetYSize());
149 DD(header->GetZSize());
150 DD(header->GetXSpacing());
151 DD(header->GetYSpacing());
152 DD(header->GetZSpacing());
153 DD(header->GetXOrigin());
154 DD(header->GetYOrigin());
155 DD(header->GetZOrigin());
158 QString size = QString("%1x%2x%3")
159 .arg(header->GetXSize())
160 .arg(header->GetYSize())
161 .arg(header->GetZSize());
162 QString spacing = QString("%1x%2x%3")
163 .arg(header->GetXSpacing())
164 .arg(header->GetYSpacing())
165 .arg(header->GetZSpacing());
166 QString origin = QString("%1x%2x%3")
167 .arg(header->GetXOrigin())
168 .arg(header->GetYOrigin())
169 .arg(header->GetZOrigin());
173 mDicomHeader[seriesUID[i]] = header;
176 QListWidgetItem *newItem = new QListWidgetItem;
177 newItem->setText(seriesUID[i].c_str());
178 ui.mListWidget->insertItem(i, newItem);
180 //AddSerieToTheTable(i, *filenames);
184 //====================================================================
186 //====================================================================
187 void vvDicomSeriesSelector::itemSelectionChanged() {
188 // mLabelSelected.setText(
189 mCurrentSerie = ui.mListWidget->selectedItems()[0]->text().toStdString();
190 mFilenames = mListOfSeriesFilenames[mCurrentSerie];
191 ui.mButtonBox->button(QDialogButtonBox::Open)->setEnabled(true);
193 if (mDicomInfo[mCurrentSerie] == "") {
195 // m = QString("Patient : <font color=\"blue\">%1</font><br>").arg(mDicomHeader[s]->GetEntryValue(0x0010,0x0010).c_str()); // Patient's name
196 mDicomInfo[mCurrentSerie] = MakeDicomInfo(mCurrentSerie, mDicomHeader[mCurrentSerie]);
198 ui.mDicomInfoPanel->setText(mDicomInfo[mCurrentSerie]);
201 ui.mDicomDetailsListWidget->clear();
202 for (unsigned int i=0; i<mFilenames->size(); i++) {
203 QListWidgetItem * newItem = new QListWidgetItem;
204 newItem->setText(QFileInfo((*mFilenames)[i].c_str()).fileName());
205 ui.mDicomDetailsListWidget->insertItem(i, newItem);
209 //====================================================================
211 //====================================================================
212 void vvDicomSeriesSelector::itemDetailsSelectionChanged() {
213 unsigned int i = ui.mDicomDetailsListWidget->currentRow();
214 if (i<mFilenames->size()) {
215 if (mDicomDetails[(*mFilenames)[i]] == "") {
216 std::ostringstream s;
217 mDicomHeader[mCurrentSerie]->Print(s);
220 gdcm::File * header = mDicomHeader[mCurrentSerie];
221 gdcm::DocEntry * e = header->GetFirstEntry();
223 if (e->GetName() != "gdcm::Unknown") {
224 l += QString("%1 : %2\n")
225 .arg(e->GetName().c_str())
226 .arg((header->GetEntryValue(e->GetGroup(), e->GetElement())).c_str());
228 e = header->GetNextEntry();
231 mDicomDetails[(*mFilenames)[i]] = l.toStdString();
233 ui.mDicomDetailsLabel->setText(mDicomDetails[(*mFilenames)[i]].c_str());
236 //====================================================================
238 //====================================================================
239 QString vvDicomSeriesSelector::MakeDicomInfo(std::string & s, gdcm::File *header) {
240 QString n = QString("%1").arg(mListOfSeriesFilenames[s]->size());
241 QString size = QString("%1x%2x%3")
242 .arg(header->GetXSize())
243 .arg(header->GetYSize())
244 .arg(header->GetZSize());
245 QString spacing = QString("%1x%2x%3")
246 .arg(header->GetXSpacing())
247 .arg(header->GetYSpacing())
248 .arg(header->GetZSpacing());
249 QString origin = QString("%1x%2x%3")
250 .arg(header->GetXOrigin())
251 .arg(header->GetYOrigin())
252 .arg(header->GetZOrigin());
254 //AddInfo( "Serie ID : ", s)+
255 AddInfo(header, "Patient : ", 0x0010,0x0010)+
256 AddInfo( "Folder : ", QFileInfo((*mFilenames)[0].c_str()).canonicalPath().toStdString())+
257 AddInfo(header, "Series Description : ", 0x0008,0x103e)+
258 AddInfo(header, "Modality : ", 0x0008,0x0060)+
259 AddInfo(header, "# images : ", 0x0020,0x0013)+
260 AddInfo( "# files : ", n.toStdString())+
261 AddInfo( "Size : ", size.toStdString())+
262 AddInfo( "Spacing : ", spacing.toStdString())+
263 AddInfo( "Origin : ", origin.toStdString())+
264 AddInfo(header, "Pixel size : ", 0x0028,0x0100)+
265 AddInfo( "Pixel type : ", header->GetPixelType());
268 //====================================================================
270 //====================================================================
271 QString vvDicomSeriesSelector::AddInfo(gdcm::File *header, QString n, uint16_t group, uint16_t elem) {
272 return AddInfo(n.toStdString(), header->GetEntryValue(group, elem));
274 //====================================================================
276 //====================================================================
277 QString vvDicomSeriesSelector::AddInfo(std::string n, std::string m) {
278 QString s = QString("%1 <font color=\"blue\">%2</font><br>").
279 arg(n.c_str()).arg(m.c_str());
282 //====================================================================
284 //====================================================================
285 void vvDicomSeriesSelector::AddSerieToTheTable(int i, std::vector<std::string> & filenames) {
286 gdcm::File *header = new gdcm::File();
287 header->SetFileName(filenames[0]);
288 header->SetMaxSizeLoadEntry(16384);
289 header->SetLoadMode(gdcm::LD_NOSHADOW);// don't load shadow tags (in order to save memory)
291 //header->Print(cout);
293 // mDicomHeader[] = header;
297 QTableWidgetItem *newItem = new
298 QTableWidgetItem(QString("# images = %1").arg(header->GetImageNumber()));
299 // newItem->setCheckState(Qt::Checked);
300 //newItem->setFlags(!Qt::ItemIsEditable);
301 DD(ui.mTableWidget->rowCount());
302 ui.mTableWidget->setItem(i, 0, newItem);
305 //====================================================================
307 #endif // VVDICOMSERIESSELECTOR_CXX