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://oncora1.lyon.fnclcc.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 ======================================================================-====*/
19 #include "vvToolStructureSetManager.h"
20 #include "vvImageReader.h"
21 #include "vvStructureSetActor.h"
23 #include "vvROIActor.h"
24 #include <QFileDialog>
25 #include <QMessageBox>
26 #include <vtkLookupTable.h>
27 #include <vtkRenderWindow.h>
29 //------------------------------------------------------------------------------
30 // Create the tool and automagically (I like this word) insert it in
31 // the main window menu.
32 ADD_TOOL(vvToolStructureSetManager);
33 //------------------------------------------------------------------------------
35 //------------------------------------------------------------------------------
36 vvToolStructureSetManager::vvToolStructureSetManager(vvMainWindowBase * parent, Qt::WindowFlags f)
37 :vvToolWidgetBase(parent, f),
38 vvToolBase<vvToolStructureSetManager>(parent),
39 Ui::vvToolStructureSetManager() {
41 Ui_vvToolStructureSetManager::setupUi(mToolWidget);
43 mCurrentStructureSet = NULL;
45 mDefaultLUTColor = vtkLookupTable::New();
46 for(unsigned int i=0; i<mDefaultLUTColor->GetNumberOfTableValues(); i++) {
47 double r = (rand()/(RAND_MAX+1.0));
48 double v = (rand()/(RAND_MAX+1.0));
49 double b = (rand()/(RAND_MAX+1.0));
50 mDefaultLUTColor->SetTableValue(i, r, v, b);
51 // std::cout << "mDefaultLUTColor->SetTableValue(" << i << ", " << r << ", " << v << ", " << b << ");" << std::endl;
53 #include "vvDefaultLut.h"
56 AddInputSelector("Select image");
58 //------------------------------------------------------------------------------
61 //------------------------------------------------------------------------------
62 vvToolStructureSetManager::~vvToolStructureSetManager() {
63 DD("vvToolStructureSetManager DESTRUCTOR");
65 //------------------------------------------------------------------------------
68 //------------------------------------------------------------------------------
69 void vvToolStructureSetManager::Initialize() {
70 SetToolName("StructureSetManager");
71 SetToolMenuName("StructureSet");
72 SetToolIconFilename(":/common/icons/ducky.png");
73 SetToolTip("Display Structure Set.");
74 SetToolExperimental(true);
76 //------------------------------------------------------------------------------
79 //------------------------------------------------------------------------------
80 void vvToolStructureSetManager::InputIsSelected(vvSlicerManager *m) {
81 // Hide the input selector
85 splitter->setSizes(s);
87 // connect(mOpenComboBox, SIGNAL(activated(int)), this, SLOT(open(int)));
89 connect(mOpenBinaryButton, SIGNAL(clicked()), this, SLOT(openBinaryImage()));
91 DD(mCurrentImage->GetNumberOfDimensions());
93 // Seems that the following is not needed to refresh ...
94 // connect(m, SIGNAL(LeftButtonReleaseSignal(int)), SLOT(LeftButtonReleaseEvent(int)));
96 connect(mTree, SIGNAL(itemSelectionChanged()), this, SLOT(selectedItemChangedInTree()));
97 connect(mCheckBoxShow, SIGNAL(toggled(bool)), this, SLOT(visibleROIToggled(bool)));
99 // TODO connect(mOpacitySlider, SIGNAL(valueChanged(int), this, SLOT(opacityChanged(int))));
101 //------------------------------------------------------------------------------
104 //------------------------------------------------------------------------------
105 void vvToolStructureSetManager::LeftButtonReleaseEvent(int slicer) {
106 DD("vvToolStructureSetManager::UpdateSlice");
110 for(int i=0; i<mCurrentSlicerManager->NumberOfSlicers(); i++) {
112 mCurrentSlicerManager->GetSlicer(i)->GetRenderWindow()->Render();
115 //------------------------------------------------------------------------------
118 //------------------------------------------------------------------------------
119 void vvToolStructureSetManager::open(int type) {
122 case 0: openBinaryImage(); return; // Open binary image;
123 case 1: DD("TODO"); return; // Open DICOM RT
124 case 2: DD("TODO"); return; // Open mesh
125 default: std::cerr << "Error ????" << std::endl; exit(0);
128 //------------------------------------------------------------------------------
131 //------------------------------------------------------------------------------
132 void vvToolStructureSetManager::addRoiInTreeWidget(clitk::DicomRT_ROI * roi, QTreeWidgetItem * ww) {
133 QTreeWidgetItem * w = new QTreeWidgetItem(ww);
134 w->setText(0, QString("%1").arg(roi->GetROINumber()));
135 w->setText(1, QString("%1").arg(roi->GetName().c_str()));
136 QBrush brush(QColor(roi->GetDisplayColor()[0]*255, roi->GetDisplayColor()[1]*255, roi->GetDisplayColor()[2]*255));
137 brush.setStyle(Qt::SolidPattern);
138 for(int i=0; i<w->columnCount (); i++) {
139 w->setBackground(i, brush);
141 mMapROIToTreeWidget[roi] = w;
142 mMapTreeWidgetToROI[w] = roi;
143 // Connect ROI TreeWidget
146 //------------------------------------------------------------------------------
149 //------------------------------------------------------------------------------
150 void vvToolStructureSetManager::updateStructureSetInTreeWidget(int index, clitk::DicomRT_StructureSet * s) {
151 QTreeWidgetItem * ss;
152 if (mMapStructureSetIndexToTreeWidget.find(index) == mMapStructureSetIndexToTreeWidget.end()) {
154 ss = new QTreeWidgetItem(mTree);
155 // ss->setFlags(Qt::ItemIsSelectable|Qt::ItemIsUserCheckable|Qt::ItemIsEnabled|Qt::ItemIsTristate);
156 ss->setText(0, QString("S%1").arg(index));
157 ss->setText(1, QString("%1").arg(s->GetLabel().c_str()));
159 mMapStructureSetIndexToTreeWidget[index] = ss;
161 // Connect Structure TreeWidget
164 else ss = mMapStructureSetIndexToTreeWidget[index];
167 const std::vector<clitk::DicomRT_ROI*> & rois = s->GetListOfROI();
168 for(unsigned int i=0; i<rois.size(); i++) {
169 if (mMapROIToTreeWidget.find(rois[i]) == mMapROIToTreeWidget.end())
170 addRoiInTreeWidget(rois[i], ss);
173 //------------------------------------------------------------------------------
176 //------------------------------------------------------------------------------
177 int vvToolStructureSetManager::addStructureSet(clitk::DicomRT_StructureSet * mStructureSet) {
179 // Create actor for this SS
180 vvStructureSetActor * mStructureSetActor = new vvStructureSetActor;
181 mStructureSetActor->SetStructureSet(mStructureSet);
182 mStructureSetActor->SetSlicerManager(mCurrentSlicerManager);
184 // Insert in lists and get index
185 mStructureSetsList.push_back(mStructureSet);
186 mStructureSetActorsList.push_back(mStructureSetActor);
187 int index = mStructureSetsList.size()-1;
192 //------------------------------------------------------------------------------
195 //------------------------------------------------------------------------------
196 void vvToolStructureSetManager::openBinaryImage() {
197 DD("openBinaryImage");
198 // Select current StructureSet (or create)
200 DD(mCurrentStructureSetIndex);
201 if (mCurrentStructureSet == NULL) {
202 if (mStructureSetsList.size() == 0) { // Create a default SS
203 clitk::DicomRT_StructureSet * mStructureSet = new clitk::DicomRT_StructureSet;
204 index = addStructureSet(mStructureSet);
207 else { // Get first SS
212 index = mCurrentStructureSetIndex;
215 // TODO -> SET THIS SS AS CURRENT
216 mCurrentStructureSet = mStructureSetsList[index];
217 mCurrentStructureSetActor = mStructureSetActorsList[index];
218 mCurrentStructureSetIndex = index;
219 DD(mCurrentStructureSetIndex);
220 DD(mCurrentStructureSet->GetName());
223 QString Extensions = "Images files ( *.mhd *.hdr *.his)";
224 Extensions += ";;All Files (*)";
225 QStringList filename =
226 QFileDialog::getOpenFileNames(this,tr("Open binary image"),
227 mMainWindowBase->GetInputPathName(),Extensions);
228 if (filename.size() == 0) return;
230 std::vector<int> mLoadedROIIndex;
231 for(int i=0; i<filename.size(); i++) {
232 DD(filename[i].toStdString());
235 //init the progress events
236 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
237 vvImageReader * mReader = new vvImageReader;
238 std::vector<std::string> filenames;
239 filenames.push_back(filename[i].toStdString());
240 mReader->SetInputFilenames(filenames);
241 mReader->Update(IMAGE);
242 QApplication::restoreOverrideCursor();
244 if (mReader->GetLastError().size() != 0) {
245 std::cerr << "Error while reading " << filename[i].toStdString() << std::endl;
246 QString error = "Cannot open file \n";
247 error += mReader->GetLastError().c_str();
248 QMessageBox::information(this,tr("Reading problem"),error);
252 vvImage::Pointer binaryImage = mReader->GetOutput();
256 int dim = mCurrentImage->GetNumberOfDimensions();
258 int bin_dim = binaryImage->GetNumberOfDimensions();
260 if (dim < bin_dim) { ////////// TO CHANGE FOR 3D/4D
261 std::ostringstream os;
262 os << "Error. Loaded binary image is " << bin_dim
263 << "D while selected image is " << dim << "D" << std::endl;
264 QMessageBox::information(this,tr("Reading problem"),os.str().c_str());
268 // Add a new roi to the structure
269 int n = mCurrentStructureSet->AddBinaryImageAsNewROI(binaryImage, filename[i].toStdString());
271 mLoadedROIIndex.push_back(n);
273 mCurrentStructureSet->GetROI(n)->SetBackgroundValueLabelImage(mBackgroundValueSpinBox->value());
275 // Change color NEED DEFAULT COLOR LIST
276 DD(mDefaultLUTColor->GetNumberOfTableValues ());
277 if (n<mDefaultLUTColor->GetNumberOfTableValues ()) {
278 double * color = mDefaultLUTColor->GetTableValue(n % mDefaultLUTColor->GetNumberOfTableValues ());
282 mCurrentStructureSet->GetROI(n)->SetDisplayColor(color[0], color[1], color[2]);
285 // Add a new roi actor
286 mCurrentStructureSetActor->CreateNewROIActor(n);
287 } // end loop on n selected filenames
289 // Update the TreeWidget
290 updateStructureSetInTreeWidget(index, mCurrentStructureSet);
292 // Render loaded ROIs (the first is sufficient)
293 for(unsigned int i=0; i<mLoadedROIIndex.size(); i++) {
294 mCurrentStructureSetActor->GetROIActor(mLoadedROIIndex[i])->Update();
296 for(int i=0; i<mCurrentSlicerManager->NumberOfSlicers(); i++) {
297 mCurrentSlicerManager->GetSlicer(i)->Render();
300 //------------------------------------------------------------------------------
303 //------------------------------------------------------------------------------
304 void vvToolStructureSetManager::apply() {
307 //------------------------------------------------------------------------------
311 //------------------------------------------------------------------------------
312 // CURRENT ROI INTERACTION
313 //------------------------------------------------------------------------------
316 //------------------------------------------------------------------------------
317 void vvToolStructureSetManager::selectedItemChangedInTree() {
318 DD("selectedItemChangedInTree");
319 QList<QTreeWidgetItem *> l = mTree->selectedItems();
321 QTreeWidgetItem * w = l[0];
322 if (mMapTreeWidgetToROI.find(w) == mMapTreeWidgetToROI.end()) return; // Search for SS (first)
323 clitk::DicomRT_ROI * roi = mMapTreeWidgetToROI[w];
325 //setCurrentSelectedROI(roi);
327 mROInameLabel->setText(roi->GetName().c_str());
328 DD(roi->GetROINumber());
329 DD(mCurrentStructureSetIndex);
330 vvROIActor * actor = mStructureSetActorsList[mCurrentStructureSetIndex]->GetROIActor(roi->GetROINumber());
332 mCurrentROIActor = actor;
335 DD(actor->IsVisible());
336 mCheckBoxShow->setChecked(actor->IsVisible());
338 //actor->SetSelected(true); // remove old selection
342 //------------------------------------------------------------------------------
345 //------------------------------------------------------------------------------
346 void vvToolStructureSetManager::visibleROIToggled(bool b) {
348 mCurrentROIActor->SetVisible(b);
349 //mCurrentROIActor->Update();
351 //------------------------------------------------------------------------------
354 //------------------------------------------------------------------------------
355 void vvToolStructureSetManager::opacityChanged(int v) {
357 mCurrentROIActor->SetOpacity((double)v/100.0);
358 mCurrentROIActor->Update();
360 //------------------------------------------------------------------------------
365 //------------------------------------------------------------------------------
366 //void vvToolStructureSetManager::getActorFromROI() {
367 // mStructureSetActorsList[mCurrentStructureSetIndex]->GetROIActor(n);
369 //------------------------------------------------------------------------------