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 ======================================================================-====*/
20 #include <QMessageBox>
21 #include <QInputDialog>
23 #include "QTreePushButton.h"
26 #include "vvMainWindow.h"
27 #include "vvHelpDialog.h"
28 #include "vvDocumentation.h"
29 #include "vvProgressDialog.h"
30 #include "vvQDicomSeriesSelector.h"
31 #include "vvSlicerManager.h"
32 #include "clitkImageCommon.h"
34 #include "vvInteractorStyleNavigator.h"
35 #include "vvImageWriter.h"
36 #include "vvSegmentationDialog.h"
37 #include "vvSurfaceViewerDialog.h"
38 #include "vvDeformationDialog.h"
39 #include "vvImageWarp.h"
41 #include "vvMaximumIntensityProjection.h"
42 #include "vvMidPosition.h"
44 #include "vvStructSelector.h"
45 #include "vvMeshReader.h"
46 #include "vvConstants.h"
48 #ifdef CLITK_VV_USE_BDCM
49 #include <bdcmDicomFilesSelectorDialog.h>
54 #include "itkImageFileReader.h"
55 #include "itkByteSwapper.h"
56 #include "itkCommand.h"
57 #include "itkNumericSeriesFileNames.h"
60 #include "vtkImageData.h"
61 #include "vtkImageActor.h"
62 #include "vtkCornerAnnotation.h"
63 #include "vtkRenderWindow.h"
64 #include "vtkRenderWindowInteractor.h"
65 #include "vtkRenderer.h"
66 #include "vtkRendererCollection.h"
67 #include "vtkWindowToImageFilter.h"
68 #include "vtkBMPWriter.h"
69 #include "vtkTIFFWriter.h"
70 #include "vtkPNMWriter.h"
71 #include "vtkPNGWriter.h"
72 #include "vtkJPEGWriter.h"
78 #define COLUMN_UL_VIEW 1
79 #define COLUMN_UR_VIEW 2
80 #define COLUMN_DL_VIEW 3
81 #define COLUMN_DR_VIEW 4
82 #define COLUMN_CLOSE_IMAGE 5
83 #define COLUMN_RELOAD_IMAGE 6
84 #define COLUMN_IMAGE_NAME 7
86 #define EXTENSIONS "Images ( *.bmp *.png *.jpeg *.jpg *.tif *.mhd *.hdr *.vox *.his *.xdr)"
89 0,Qt::UserRole full filename
90 1,Qt::CheckStateRole checkbutton UL View
91 1,Qt::UserRole overlay, fusion or vector
92 2,Qt::CheckStateRole checkbutton UR View
93 3,Qt::CheckStateRole checkbutton DL View
94 4,Qt::CheckStateRole checkbutton DR View
96 5,Qt::UserRole mSlicerManager id*/
98 //------------------------------------------------------------------------------
99 vvMainWindow::vvMainWindow():vvMainWindowBase()
101 setupUi(this); // this sets up the GUI
104 mMenuTools = menuTools;
105 mContextMenu = &contextMenu;
106 mMenuExperimentalTools = menuExperimental;
110 //Init the contextMenu
111 this->setContextMenuPolicy(Qt::CustomContextMenu);
112 contextActions.resize(0);
113 QAction* actionOpen_new_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/fileopen.png")),
114 tr("O&pen new Image"));
115 actionOpen_new_image->setShortcut(QKeySequence(tr("Ctrl+O")));
116 connect(actionOpen_new_image,SIGNAL(triggered()),this,SLOT(OpenImages()));
117 contextActions.push_back(actionOpen_new_image);
118 contextMenu.addSeparator();
120 QAction* actionClose_Image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/exit.png")),
121 tr("Close Current Image"));
122 connect(actionClose_Image,SIGNAL(triggered()),this,SLOT(CloseImage()));
123 contextActions.push_back(actionClose_Image);
125 QAction* actionReload_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")),
126 tr("Reload Current Image"));
127 connect(actionReload_image,SIGNAL(triggered()),this,SLOT(ReloadImage()));
128 contextActions.push_back(actionReload_image);
130 QAction* actionSave_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/filesave.png")),
131 tr("Save Current Image"));
132 connect(actionSave_image,SIGNAL(triggered()),this,SLOT(SaveAs()));
133 contextActions.push_back(actionSave_image);
135 contextMenu.addSeparator();
137 // QAction* actionCrop_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/crop.png")),
138 // tr("Crop Current Image"));
139 // connect(actionCrop_image,SIGNAL(triggered()),this,SLOT(CropImage()));
140 // contextActions.push_back(actionCrop_image);
142 QAction* actionSplit_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/cut.png")),
143 tr("Split Current Image"));
144 connect(actionSplit_image,SIGNAL(triggered()),this,SLOT(SplitImage()));
145 contextActions.push_back(actionSplit_image);
147 contextMenu.addSeparator();
149 contextMenu.addAction(actionAdd_VF_to_current_Image);
150 contextActions.push_back(actionAdd_VF_to_current_Image);
152 QAction* actionAdd_Overlay_to_current_Image = menuOverlay->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
153 tr("Add overlay image to current image"));
154 contextMenu.addAction(actionAdd_Overlay_to_current_Image);
155 contextActions.push_back(actionAdd_Overlay_to_current_Image);
157 connect(actionAdd_Overlay_to_current_Image,SIGNAL(triggered()), this,SLOT(SelectOverlayImage()));
159 contextMenu.addAction(actionAdd_fusion_image);
160 connect(actionAdd_fusion_image,SIGNAL(triggered()),this,SLOT(AddFusionImage()));
161 contextActions.push_back(actionAdd_fusion_image);
165 QMenu * m = new QMenu(menubar);
167 // m->setObjectName(QString::fromUtf8("TOTOTO"));
168 contextMenu.addMenu(m);
169 QAction * a = m->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
171 QAction * b = m->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
175 connect(a,SIGNAL(triggered()),this,SLOT(AddFusionImage()));
179 mSlicerManagers.resize(0);
189 header.append("Name");
191 DataTree->setHeaderLabels(header);
192 DataTree->resizeColumnToContents(COLUMN_TREE);
193 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
194 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
195 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
196 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
197 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
198 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
199 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
202 documentation = new vvDocumentation();
203 help_dialog = new vvHelpDialog();
204 dicomSeriesSelector = new vvDicomSeriesSelector();
206 inverseButton->setEnabled(0);
207 actionAdd_Overlay_to_current_Image->setEnabled(0);
208 actionSave_As->setEnabled(0);
209 actionAdd_VF_to_current_Image->setEnabled(0);
210 actionAdd_fusion_image->setEnabled(0);
213 verticalSliders.push_back(NOVerticalSlider);
214 verticalSliders.push_back(NEVerticalSlider);
215 verticalSliders.push_back(SOVerticalSlider);
216 verticalSliders.push_back(SEVerticalSlider);
218 for (int i =0; i < 4; i++)
219 verticalSliders[i]->hide();
221 horizontalSliders.push_back(NOHorizontalSlider);
222 horizontalSliders.push_back(NEHorizontalSlider);
223 horizontalSliders.push_back(SOHorizontalSlider);
224 horizontalSliders.push_back(SEHorizontalSlider);
226 for (int i =0; i < 4; i++)
227 horizontalSliders[i]->hide();
230 connect(NOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOVerticalSliderChanged()));
231 connect(NEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEVerticalSliderChanged()));
232 connect(SOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOVerticalSliderChanged()));
233 connect(SEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEVerticalSliderChanged()));
235 connect(NOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOHorizontalSliderMoved()));
236 connect(NEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEHorizontalSliderMoved()));
237 connect(SOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOHorizontalSliderMoved()));
238 connect(SEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEHorizontalSliderMoved()));
241 connect(actionMaximum_Intensity_Projection,SIGNAL(triggered()),this,SLOT(ComputeMIP()));
242 connect(actionCompute_mid_position_image,SIGNAL(triggered()),this,SLOT(ComputeMidPosition()));
243 connect(actionDeformable_Registration,SIGNAL(triggered()),this,SLOT(ComputeDeformableRegistration()));
244 connect(actionWarp_image_with_vector_field,SIGNAL(triggered()),this,SLOT(WarpImage()));
245 connect(actionLoad_images,SIGNAL(triggered()),this,SLOT(OpenImages()));
246 connect(actionOpen_Dicom,SIGNAL(triggered()),this,SLOT(OpenDicom()));
247 connect(actionOpen_Dicom_Struct,SIGNAL(triggered()),this,SLOT(OpenDCStructContour()));
248 connect(actionOpen_VTK_contour,SIGNAL(triggered()),this,SLOT(OpenVTKContour()));
249 connect(actionOpen_Multiple_Images_As_One,SIGNAL(triggered()),this,SLOT(MergeImages()));
250 connect(actionOpen_Image_With_Time,SIGNAL(triggered()),this,SLOT(OpenImageWithTime()));
251 connect(actionMerge_images_as_n_dim_t, SIGNAL(triggered()), this, SLOT(MergeImagesWithTime()));
252 connect(actionSave_As,SIGNAL(triggered()),this,SLOT(SaveAs()));
253 connect(actionExit,SIGNAL(triggered()),this,SLOT(close()));
254 connect(actionAdd_VF_to_current_Image,SIGNAL(triggered()),this,SLOT(OpenField()));
255 connect(actionNavigation_Help,SIGNAL(triggered()),this,SLOT(ShowHelpDialog()));
256 connect(actionDocumentation,SIGNAL(triggered()),this,SLOT(ShowDocumentation()));
258 ///////////////////////////////////////////////
259 connect(actionSegmentation,SIGNAL(triggered()),this,SLOT(SegmentationOnCurrentImage()));
260 connect(actionSurface_Viewer,SIGNAL(triggered()),this,SLOT(SurfaceViewerLaunch()));
261 ///////////////////////////////////////////////
263 actionNorth_East_Window->setEnabled(0);
264 actionNorth_West_Window->setEnabled(0);
265 actionSouth_East_Window->setEnabled(0);
266 actionSouth_West_Window->setEnabled(0);
268 connect(actionNorth_East_Window,SIGNAL(triggered()),this,SLOT(SaveNEScreenshot()));
269 connect(actionNorth_West_Window,SIGNAL(triggered()),this,SLOT(SaveNOScreenshot()));
270 connect(actionSouth_East_Window,SIGNAL(triggered()),this,SLOT(SaveSEScreenshot()));
271 connect(actionSouth_West_Window,SIGNAL(triggered()),this,SLOT(SaveSOScreenshot()));
273 connect(DataTree,SIGNAL(itemSelectionChanged()),this,SLOT(ImageInfoChanged()));
274 connect(DataTree,SIGNAL(itemClicked(QTreeWidgetItem*, int)),this,
275 SLOT(DisplayChanged(QTreeWidgetItem*, int)));
277 connect(viewButton,SIGNAL(clicked()),this, SLOT(ChangeViewMode()) );
278 connect(windowSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
279 connect(levelSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
280 connect(colorMapComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateColorMap()));
281 connect(presetComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateWindowLevel()));
282 connect(inverseButton,SIGNAL(clicked()),this,SLOT(SwitchWindowLevel()));
285 connect(this,SIGNAL(customContextMenuRequested(QPoint)),this,SLOT(ShowContextMenu(QPoint)));
287 connect(linkPanel,SIGNAL(addLink(QString,QString)),this,SLOT(AddLink(QString,QString)));
288 connect(linkPanel,SIGNAL(removeLink(QString,QString)),this,SLOT(RemoveLink(QString,QString)));
289 connect(overlayPanel,SIGNAL(VFPropertyUpdated(int,int,int,int)),this,SLOT(SetVFProperty(int,int,int,int)));
290 connect(overlayPanel,SIGNAL(OverlayPropertyUpdated(int)),this,SLOT(SetOverlayProperty(int)));
291 connect(overlayPanel,SIGNAL(FusionPropertyUpdated(int,int,double,double)),
292 this,SLOT(SetFusionProperty(int,int,double,double)));
293 connect(landmarksPanel,SIGNAL(UpdateRenderWindows()),this,SLOT(UpdateRenderWindows()));
297 playButton->setEnabled(0);
298 frameRateLabel->setEnabled(0);
299 frameRateSpinBox->setEnabled(0);
300 connect(playButton, SIGNAL(clicked()),this,SLOT(PlayPause()));
301 connect(frameRateSpinBox, SIGNAL(valueChanged(int)),this,SLOT(ChangeFrameRate(int)));
303 goToCursorPushButton->setEnabled(0);
304 connect(goToCursorPushButton, SIGNAL(clicked()),this,SLOT(GoToCursor()));
306 NOViewWidget->hide();
307 NEViewWidget->hide();
308 SOViewWidget->hide();
309 SEViewWidget->hide();
311 //Recently opened files
312 std::list<std::string> recent_files = GetRecentlyOpenedImages();
313 if ( !recent_files.empty() ) {
314 QMenu * rmenu = new QMenu("Recently opened files...");
315 rmenu->setIcon(QIcon(QString::fromUtf8(":/common/icons/open.png")));
316 menuFile->insertMenu(actionOpen_Image_With_Time,rmenu);
317 for (std::list<std::string>::iterator i = recent_files.begin(); i!=recent_files.end(); i++) {
318 QAction* current=new QAction(QIcon(QString::fromUtf8(":/common/icons/open.png")),
320 rmenu->addAction(current);
321 connect(current,SIGNAL(triggered()),this,SLOT(OpenRecentImage()));
325 // Adding all new tools (insertion in the menu)
326 vvToolManager::GetInstance()->InsertToolsInMenu(this);
328 if (!CLITK_EXPERIMENTAL)
329 menuExperimental->menuAction()->setVisible(false);
331 //------------------------------------------------------------------------------
334 //------------------------------------------------------------------------------
335 void vvMainWindow::ComputeMIP()
337 vvMaximumIntensityProjection mip;
338 vvSlicerManager* selected_slicer = mSlicerManagers[GetSlicerIndexFromItem(DataTree->selectedItems()[0])];
339 QFileInfo info(selected_slicer->GetFileName().c_str());
340 mip.Compute(selected_slicer);
342 AddImage(mip.GetOutput(),info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_mip.mhd");
344 //------------------------------------------------------------------------------
347 //------------------------------------------------------------------------------
348 void vvMainWindow::ComputeMidPosition()
351 int index=GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
352 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
353 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
356 midp.slicer_manager = mSlicerManagers[index];
357 midp.reference_image_index = ref;
358 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
361 QMessageBox::warning(this, "Error computing midposition image",midp.error_message.c_str());
363 QFileInfo info(midp.slicer_manager->GetFileName().c_str());
364 AddImage(midp.output,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_midposition.mhd");
366 QApplication::restoreOverrideCursor();
369 //------------------------------------------------------------------------------
372 //------------------------------------------------------------------------------
373 void vvMainWindow::AddContour(int image_index, vvMesh::Pointer contour, bool propagation)
375 QTreeWidgetItem *item = new QTreeWidgetItem();
376 item->setData(0,Qt::UserRole,"filename.vtk");
377 item->setData(1,Qt::UserRole,tr("contour"));
379 brush.setColor(QColor(contour->r*255,contour->g*255,contour->b*255));
380 brush.setStyle(Qt::SolidPattern);
381 item->setData(COLUMN_IMAGE_NAME,Qt::BackgroundRole,brush);
382 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,contour->structure_name.c_str());
384 for (int j = 1; j <= 4; j++)
385 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(image_index)->data(j,Qt::CheckStateRole));
387 QTreePushButton* cButton = new QTreePushButton;
388 cButton->setItem(item);
389 cButton->setColumn(COLUMN_CLOSE_IMAGE);
390 cButton->setToolTip(tr("close image"));
391 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
392 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
393 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
395 QTreePushButton* rButton = new QTreePushButton;
396 rButton->setItem(item);
397 rButton->setColumn(COLUMN_RELOAD_IMAGE);
398 rButton->setToolTip(tr("reload image"));
399 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
400 rButton->setEnabled(false);
402 //connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
403 //this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
405 DataTree->topLevelItem(image_index)->setExpanded(1);
406 DataTree->topLevelItem(image_index)->addChild(item);
407 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
408 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
409 QString id = DataTree->topLevelItem(image_index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
410 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
413 mSlicerManagers[image_index]->AddContour(contour,propagation);
414 mSlicerManagers[image_index]->Render();
416 //------------------------------------------------------------------------------
419 //------------------------------------------------------------------------------
420 void vvMainWindow::OpenVTKContour()
422 if (mSlicerManagers.size() > 0) {
423 QString Extensions = "Images ( *.vtk *.obj)";
424 Extensions += ";;All Files (*)";
425 QString file = QFileDialog::getOpenFileName(this,tr("Open vtkPolyData"),mInputPathName,Extensions);
428 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
429 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
431 reader.SetImage(mSlicerManagers[index]->GetImage());
432 reader.SetModeToVTK();
433 reader.SetFilename(file.toStdString());
435 AddContour(index,reader.GetOutput()[0],false);
436 QApplication::restoreOverrideCursor();
439 //------------------------------------------------------------------------------
442 //------------------------------------------------------------------------------
443 void vvMainWindow::OpenDCStructContour()
445 if (mSlicerManagers.size() > 0) {
446 QString Extensions = "Dicom Files ( *.dcm; RS*)";
447 Extensions += ";;All Files (*)";
448 QString file = QFileDialog::getOpenFileName(this,tr("Merge Images"),mInputPathName,Extensions);
451 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
453 reader.SetFilename(file.toStdString());
454 vvStructSelector selector;
455 selector.SetStructures(reader.GetROINames());
456 if (!mSlicerManagers[index]->GetVF().IsNull())
457 selector.EnablePropagationCheckBox();
458 if (selector.exec()) {
459 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
460 reader.SetSelectedItems(selector.getSelectedItems());
461 reader.SetImage(mSlicerManagers[index]->GetImage());
462 if (selector.PropagationEnabled())
463 reader.SetPropagationVF(mSlicerManagers[index]->GetVF());
465 std::vector<vvMesh::Pointer> contours=reader.GetOutput();
466 for (std::vector<vvMesh::Pointer>::iterator i=contours.begin();
467 i!=contours.end(); i++)
468 AddContour(index,*i,selector.PropagationEnabled());
469 QApplication::restoreOverrideCursor();
473 //------------------------------------------------------------------------------
476 //------------------------------------------------------------------------------
477 void vvMainWindow::ComputeDeformableRegistration()
479 if (mSlicerManagers.size() > 0) {
480 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
481 vvDeformationDialog dialog(index,mSlicerManagers);
483 std::string base_name=itksys::SystemTools::GetFilenameWithoutExtension(mSlicerManagers[dialog.GetInputFileIndex()]->GetFileName());
484 AddField(dialog.GetOutput(),dialog.getFieldFile(),dialog.GetInputFileIndex());
485 WarpImage(dialog.GetSelectedSlicer(),dialog.GetReferenceFrameIndex());
487 std::cout << "Error or user cancellation while computing deformation field..." << std::endl;
488 } else QMessageBox::information(this, "Need to open image","You must open an image first.");
490 //------------------------------------------------------------------------------
493 //------------------------------------------------------------------------------
494 void vvMainWindow::WarpImage()
496 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
497 if (!mSlicerManagers[index]->GetVF().IsNull()) {
499 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
500 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
502 WarpImage(mSlicerManagers[index],ref);
505 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field"));
507 //------------------------------------------------------------------------------
510 //------------------------------------------------------------------------------
511 void vvMainWindow::WarpImage(vvSlicerManager* selected_slicer,int reference_phase)
513 if (!selected_slicer->GetVF().IsNull()) {
514 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
515 QFileInfo info(selected_slicer->GetFileName().c_str());
516 vvImageWarp warp(selected_slicer->GetImage(),selected_slicer->GetVF(),
517 reference_phase,this);
518 if (warp.ComputeWarpedImage()) {
519 AddImage(warp.GetWarpedImage(),info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_warped.mhd");
520 AddImage(warp.GetDiffImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_diff.mhd");
521 AddImage(warp.GetJacobianImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_jacobian.mhd");
522 QApplication::restoreOverrideCursor();
524 QApplication::restoreOverrideCursor();
525 QMessageBox::warning(this,tr("Different spacings"),tr("The vector field and image spacings must be the same in order to warp."));
528 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field."));
530 //------------------------------------------------------------------------------
533 //------------------------------------------------------------------------------
534 vvMainWindow::~vvMainWindow()
536 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
537 if (mSlicerManagers[i] != NULL)
538 delete mSlicerManagers[i];
541 //------------------------------------------------------------------------------
544 //------------------------------------------------------------------------------
545 void vvMainWindow::MergeImages()
547 QString Extensions = EXTENSIONS;
548 Extensions += ";;All Files (*)";
549 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images"),mInputPathName,Extensions);
552 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
553 std::vector<std::string> vector;
555 unsigned int currentDim = 0;
556 std::vector<double> currentSpacing;
557 std::vector<int> currentSize;
558 std::vector<double> currentOrigin;
560 for (int i = 0; i < files.size(); i++) {
561 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
562 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
563 reader->SetFileName(files[i].toStdString().c_str());
564 reader->ReadImageInformation();
566 //NOViewWidget->hide();
567 //NEViewWidget->hide();
568 //SOViewWidget->hide();
569 //SEViewWidget->hide();
571 currentDim = reader->GetNumberOfDimensions();
573 for (unsigned int j = 0; j < currentDim; j++) {
576 currentSpacing.resize(currentDim);
577 currentSize.resize(currentDim);
578 currentOrigin.resize(currentDim);
580 currentOrigin[j] = reader->GetOrigin(j);
581 currentSpacing[j] = reader->GetSpacing(j);
582 currentSize[j] = reader->GetDimensions(j);
583 } else if (currentDim != reader->GetNumberOfDimensions()
584 || currentSpacing[j] != reader->GetSpacing(j)
585 || currentSize[j] != (int)reader->GetDimensions(j)
586 || currentOrigin[j] != reader->GetOrigin(j)) {
587 QString error = "Cannot read file (too different from others ";
588 error += files[i].toStdString().c_str();
589 QMessageBox::information(this,tr("Reading problem"),error);
595 vector.push_back(files[i].toStdString());
598 if (vector.size() > 0)
599 LoadImages(vector, MERGED);
601 //------------------------------------------------------------------------------
604 //------------------------------------------------------------------------------
605 void vvMainWindow::MergeImagesWithTime()
607 QString Extensions = EXTENSIONS;
608 Extensions += ";;All Files (*)";
609 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images With Time"),mInputPathName,Extensions);
612 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
613 std::vector<std::string> vector;
615 unsigned int currentDim = 0;
616 std::vector<double> currentSpacing;
617 std::vector<int> currentSize;
618 std::vector<double> currentOrigin;
620 for (int i = 0; i < files.size(); i++) {
621 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
622 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
624 reader->SetFileName(files[i].toStdString().c_str());
625 reader->ReadImageInformation();
627 currentDim = reader->GetNumberOfDimensions();
629 for (unsigned int j = 0; j < currentDim; j++) {
632 currentSpacing.resize(currentDim);
633 currentSize.resize(currentDim);
634 currentOrigin.resize(currentDim);
636 currentOrigin[j] = reader->GetOrigin(j);
637 currentSpacing[j] = reader->GetSpacing(j);
638 currentSize[j] = reader->GetDimensions(j);
639 } else if (currentDim != reader->GetNumberOfDimensions()
640 || currentSpacing[j] != reader->GetSpacing(j)
641 || currentSize[j] != (int)reader->GetDimensions(j)
642 || currentOrigin[j] != reader->GetOrigin(j)) {
643 QString error = "Cannot read file (too different from others ";
644 error += files[i].toStdString().c_str();
645 QMessageBox::information(this,tr("Reading problem"),error);
651 vector.push_back(files[i].toStdString());
653 QString error = "Cannot read file info for ";
654 error += files[i].toStdString().c_str();
656 error += "Maybe you're trying to open an image in an unsupported format?\n";
657 QMessageBox::information(this,tr("Reading problem"),error);
660 sort(vector.begin(),vector.end());
661 if (vector.size() > 1)
662 LoadImages(vector, MERGEDWITHTIME);
664 QMessageBox::warning(this,tr("Reading problem"),"You need to select at least two images to merge images with time.\nIf you only want to open one image, please use the \"Open Image\" function.");
666 //------------------------------------------------------------------------------
669 //------------------------------------------------------------------------------
670 void vvMainWindow::OpenDicom()
672 std::vector<std::string> files;
674 #ifdef CLITK_VV_USE_BDCM
675 bool r = bdcm::OpenDicomFilesSelectorDialog(files,
676 "DicomFilesSelectorDialog test",
680 std::cout << "$$$$ main : user clicked 'OK' $$$$"<<std::endl;
681 std::cout << "$$$$ selected files : "<<std::endl;
682 std::vector<std::string>::iterator i;
683 for (i=files.begin(); i!=files.end(); ++i) {
684 std::cout << *i << std::endl;
686 std::cout << "$$$$ "<<std::endl;
688 LoadImages(files,DICOM);
690 std::cout << "$$$$ main : user clicked 'CANCEL' $$$$"<<std::endl;
693 std::cout << "dicomSeriesSelector " << std::endl;
694 if (dicomSeriesSelector->exec() == QDialog::Accepted) {
695 files = *(dicomSeriesSelector->GetFilenames());
696 LoadImages(files,DICOM);
701 //------------------------------------------------------------------------------
703 //------------------------------------------------------------------------------
704 void vvMainWindow::OpenImages()
706 QString Extensions = EXTENSIONS;
707 Extensions += ";;All Files (*)";
709 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images"),mInputPathName,Extensions);
712 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
713 std::vector<std::string> vector;
714 for (int i = 0; i < files.size(); i++)
715 vector.push_back(files[i].toStdString());
716 LoadImages(vector, IMAGE);
718 //------------------------------------------------------------------------------
719 void vvMainWindow::OpenRecentImage()
721 QAction * caller = qobject_cast<QAction*>(sender());
722 std::vector<std::string> images;
723 images.push_back(caller->text().toStdString());
724 mInputPathName = itksys::SystemTools::GetFilenamePath(images[0]).c_str();
725 LoadImages(images,IMAGE);
727 //------------------------------------------------------------------------------
730 //------------------------------------------------------------------------------
731 void vvMainWindow::OpenImageWithTime()
733 QString Extensions = EXTENSIONS;
734 Extensions += ";;All Files (*)";
736 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images With Time"),mInputPathName,Extensions);
739 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
740 std::vector<std::string> vector;
741 for (int i = 0; i < files.size(); i++) {
742 vector.push_back(files[i].toStdString());
744 LoadImages(vector, IMAGEWITHTIME);
746 //------------------------------------------------------------------------------
749 //------------------------------------------------------------------------------
750 void vvMainWindow::LoadImages(std::vector<std::string> files, LoadedImageType filetype)
752 //Separate the way to open images and dicoms
754 if (filetype == IMAGE || filetype == IMAGEWITHTIME)
755 fileSize = files.size();
759 //Only add to the list of recently opened files when a single file is opened,
760 //to avoid polluting the list of recently opened files
761 if (files.size() == 1) {
762 QFileInfo finfo=tr(files[0].c_str());
763 AddToRecentlyOpenedImages(finfo.absoluteFilePath().toStdString());
765 //init the progress events
766 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
767 vvProgressDialog progress("Opening " + files[0],fileSize>1);
768 qApp->processEvents();
770 int numberofsuccesulreads=0;
771 //open images as 1 or multiples
772 for (int i = 0; i < fileSize; i++) {
774 progress.Update("Opening " + files[i]);
775 progress.SetProgress(i,fileSize);
776 qApp->processEvents();
778 //read the image and put it in mSlicerManagers
779 vvSlicerManager* imageManager = new vvSlicerManager(4);
780 qApp->processEvents();
782 bool SetImageSucceed=false;
784 // Change filename if an image with the same already exist
787 for(unsigned int l=0; l<mSlicerManagers.size(); l++) {
788 vvSlicerManager * v = mSlicerManagers[l];
789 // DD(v->GetBaseFileName());
790 // DD(v->GetFileName());
791 if (v->GetBaseFileName() ==
792 vtksys::SystemTools::GetFilenameName(vtksys::SystemTools::GetFilenameWithoutLastExtension(files[i]))) {
793 number = std::max(number, v->GetBaseFileNameNumber()+1);
798 if (filetype == IMAGE || filetype == IMAGEWITHTIME)
799 SetImageSucceed = imageManager->SetImage(files[i],filetype, number);
801 SetImageSucceed = imageManager->SetImages(files,filetype, number);
803 if (SetImageSucceed == false) {
804 QApplication::restoreOverrideCursor();
805 QString error = "Cannot open file \n";
806 error += imageManager->GetLastError().c_str();
807 QMessageBox::information(this,tr("Reading problem"),error);
810 mSlicerManagers.push_back(imageManager);
812 //create an item in the tree with good settings
813 QTreeWidgetItem *item = new QTreeWidgetItem();
814 item->setData(0,Qt::UserRole,files[i].c_str());
815 QFileInfo fileinfo(imageManager->GetFileName().c_str()); //Do not show the path
816 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
817 qApp->processEvents();
819 //Create the buttons for reload and close
820 qApp->processEvents();
821 QTreePushButton* cButton = new QTreePushButton;
822 cButton->setItem(item);
823 cButton->setColumn(COLUMN_CLOSE_IMAGE);
824 cButton->setToolTip(tr("close image"));
825 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
826 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
827 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
829 QTreePushButton* rButton = new QTreePushButton;
830 rButton->setItem(item);
831 rButton->setColumn(COLUMN_RELOAD_IMAGE);
832 rButton->setToolTip(tr("reload image"));
833 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
834 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
835 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
837 DataTree->addTopLevelItem(item);
838 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
839 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
841 //set the id of the image
842 QString id = files[i].c_str() + QString::number(mSlicerManagers.size()-1);
843 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
844 mSlicerManagers.back()->SetId(id.toStdString());
846 linkPanel->addImage(imageManager->GetFileName(), id.toStdString());
848 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
849 this,SLOT(CurrentImageChanged(std::string)));
850 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
851 this,SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
852 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
853 this, SLOT(VectorChanged(int,double,double,double, double)));
854 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
855 this, SLOT(OverlayChanged(int,double,double)));
856 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
857 this, SLOT(FusionChanged(int,double)));
858 connect(mSlicerManagers.back(), SIGNAL(UpdateWindows(int, int, int)),
859 this,SLOT(WindowsChanged(int, int, int)));
860 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged(double, double,int, int)),
861 this,SLOT(WindowLevelChanged(double, double, int, int)));
862 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
863 this,SLOT(UpdateSlice(int,int)));
864 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
865 this,SLOT(UpdateTSlice(int, int)));
866 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
867 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
868 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
869 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
870 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
871 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
872 connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
874 numberofsuccesulreads++;
877 if (numberofsuccesulreads) {
878 NOViewWidget->show();
879 NEViewWidget->show();
880 SOViewWidget->show();
881 SEViewWidget->show();
886 QApplication::restoreOverrideCursor();
888 // Try to guess default WindowLevel
890 mSlicerManagers.back()->GetImage()->GetFirstVTKImageData()->GetScalarRange(range);
893 if ((range[0] == 0) && (range[1] == 1)) {
894 presetComboBox->setCurrentIndex(5);// binary
899 //------------------------------------------------------------------------------
901 //------------------------------------------------------------------------------
902 void vvMainWindow::UpdateTree()
904 DataTree->resizeColumnToContents(COLUMN_TREE);
905 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
906 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
907 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
908 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
909 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
910 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
911 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
913 //------------------------------------------------------------------------------
915 //------------------------------------------------------------------------------
916 void vvMainWindow::CurrentImageChanged(std::string id)
919 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
920 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString().toStdString() == id) {
923 DataTree->topLevelItem(i)->setSelected(0);
925 for (int child = 0; child < DataTree->topLevelItem(i)->childCount(); child++)
926 DataTree->topLevelItem(i)->child(child)->setSelected(0);
929 DataTree->topLevelItem(selected)->setSelected(1);
931 //------------------------------------------------------------------------------
933 //------------------------------------------------------------------------------
934 void vvMainWindow::ImageInfoChanged()
936 contextActions[7]->setEnabled(1);
937 contextActions[6]->setEnabled(1);
938 actionSave_As->setEnabled(1);
939 actionAdd_VF_to_current_Image->setEnabled(1);
940 actionAdd_fusion_image->setEnabled(1);
941 actionNorth_East_Window->setEnabled(1);
942 actionNorth_West_Window->setEnabled(1);
943 actionSouth_East_Window->setEnabled(1);
944 actionSouth_West_Window->setEnabled(1);
945 inverseButton->setEnabled(1);
947 goToCursorPushButton->setEnabled(1);
949 if (DataTree->selectedItems().size()) {
950 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
952 colorMapComboBox->setEnabled(1);
953 for (int i = 0; i < DataTree->topLevelItem(index)->childCount(); i++) {
954 if (DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "overlay" ||
955 DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "fusion") {
956 colorMapComboBox->setEnabled(0);
961 std::vector<double> origin;
962 std::vector<double> inputSpacing;
963 std::vector<int> inputSize;
964 std::vector<double> sizeMM;
967 QString inputSizeInBytes;
968 QString image = DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
970 if (mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size() > 1 || playMode == 1) {
971 playButton->setEnabled(1);
972 frameRateLabel->setEnabled(1);
973 frameRateSpinBox->setEnabled(1);
975 playButton->setEnabled(0);
976 frameRateLabel->setEnabled(0);
977 frameRateSpinBox->setEnabled(0);
983 if (DataTree->topLevelItem(index) == DataTree->selectedItems()[0]) {
984 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
985 dimension = imageSelected->GetNumberOfDimensions();
986 origin.resize(dimension);
987 inputSpacing.resize(dimension);
988 inputSize.resize(dimension);
989 sizeMM.resize(dimension);
990 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsString().c_str();
991 for (int i = 0; i < dimension; i++) {
992 origin[i] = imageSelected->GetOrigin()[i];
993 inputSpacing[i] = imageSelected->GetSpacing()[i];
994 inputSize[i] = imageSelected->GetSize()[i];
995 sizeMM[i] = inputSize[i]*inputSpacing[i];
996 NPixel *= inputSize[i];
998 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
999 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector") {
1000 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetVF();
1001 dimension = imageSelected->GetNumberOfDimensions();
1002 origin.resize(dimension);
1003 inputSpacing.resize(dimension);
1004 inputSize.resize(dimension);
1005 sizeMM.resize(dimension);
1006 pixelType = mSlicerManagers[index]->GetVF()->GetScalarTypeAsString().c_str();
1007 for (int i = 0; i < dimension; i++) {
1008 origin[i] = imageSelected->GetOrigin()[i];
1009 inputSpacing[i] = imageSelected->GetSpacing()[i];
1010 inputSize[i] = imageSelected->GetSize()[i];
1011 sizeMM[i] = inputSize[i]*inputSpacing[i];
1012 NPixel *= inputSize[i];
1014 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1015 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "overlay") {
1016 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetOverlay();
1017 dimension = imageSelected->GetNumberOfDimensions();
1018 origin.resize(dimension);
1019 inputSpacing.resize(dimension);
1020 inputSize.resize(dimension);
1021 sizeMM.resize(dimension);
1022 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsString().c_str();
1023 for (int i = 0; i < dimension; i++) {
1024 origin[i] = imageSelected->GetOrigin()[i];
1025 inputSpacing[i] = imageSelected->GetSpacing()[i];
1026 inputSize[i] = imageSelected->GetSize()[i];
1027 sizeMM[i] = inputSize[i]*inputSpacing[i];
1028 NPixel *= inputSize[i];
1030 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1031 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "fusion") {
1032 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetFusion();
1033 dimension = imageSelected->GetNumberOfDimensions();
1034 origin.resize(dimension);
1035 inputSpacing.resize(dimension);
1036 inputSize.resize(dimension);
1037 sizeMM.resize(dimension);
1038 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsString().c_str();
1039 for (int i = 0; i < dimension; i++) {
1040 origin[i] = imageSelected->GetOrigin()[i];
1041 inputSpacing[i] = imageSelected->GetSpacing()[i];
1042 inputSize[i] = imageSelected->GetSize()[i];
1043 sizeMM[i] = inputSize[i]*inputSpacing[i];
1044 NPixel *= inputSize[i];
1046 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1049 QString dim = QString::number(dimension) + " (";
1050 dim += pixelType + ")";
1052 infoPanel->setFileName(image);
1053 infoPanel->setDimension(dim);
1054 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1055 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1056 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1057 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1058 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1060 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1061 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size());
1062 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1063 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1065 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1066 for (int i = 0; i < 4; i++) {
1067 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3) {
1068 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1072 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1073 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1074 // DD(mSlicerManagers[index]->GetColorMap());
1075 // DD(mSlicerManagers[index]->GetPreset());
1076 presetComboBox->setCurrentIndex(mSlicerManagers[index]->GetPreset());
1077 colorMapComboBox->setCurrentIndex(mSlicerManagers[index]->GetColorMap());
1079 infoPanel->setFileName(image);
1080 infoPanel->setDimension(dim);
1081 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1082 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1083 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1084 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1085 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1087 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1088 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size());
1089 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1090 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1092 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1093 for (int i = 0; i < 4; i++) {
1094 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3) {
1095 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1099 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1100 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1101 presetComboBox->setCurrentIndex(mSlicerManagers[index]->GetPreset());
1102 colorMapComboBox->setCurrentIndex(mSlicerManagers[index]->GetColorMap());
1104 if (mSlicerManagers[index]->GetSlicer(0)->GetVF()) {
1105 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1106 overlayPanel->getVFProperty(mSlicerManagers[index]->GetSlicer(0)->GetVFSubSampling(),
1107 mSlicerManagers[index]->GetSlicer(0)->GetVFScale(),
1108 mSlicerManagers[index]->GetSlicer(0)->GetVFLog());
1110 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1111 overlayPanel->getVFProperty(-1,-1,-1);
1113 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay()) {
1114 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1115 overlayPanel->getOverlayProperty(mSlicerManagers[index]->GetOverlayColor());
1117 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1118 overlayPanel->getOverlayProperty(-1);
1120 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
1121 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1122 overlayPanel->getFusionProperty(mSlicerManagers[index]->GetFusionOpacity(),
1123 mSlicerManagers[index]->GetFusionColorMap(),
1124 mSlicerManagers[index]->GetFusionWindow(),
1125 mSlicerManagers[index]->GetFusionLevel());
1127 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1128 overlayPanel->getFusionProperty(-1, -1,-1,-1);
1132 //------------------------------------------------------------------------------
1134 //------------------------------------------------------------------------------
1135 void vvMainWindow::ShowDocumentation()
1137 documentation->show();
1139 //------------------------------------------------------------------------------
1140 void vvMainWindow::ShowHelpDialog()
1142 help_dialog->show();
1144 //------------------------------------------------------------------------------
1146 //------------------------------------------------------------------------------
1147 void vvMainWindow::ChangeViewMode()
1149 QListIterator<int> it0(splitter_3->sizes());
1150 QListIterator<int> it1(splitter_3->sizes());
1153 while (it0.hasNext()) {
1156 while (it1.hasNext()) {
1161 if (viewMode == 1) {
1163 size0.push_back(max0);
1165 size1.push_back(max1);
1167 splitter_3->setSizes(size0);
1168 OSplitter->setSizes(size1);
1169 DataTree->setColumnHidden(2,1);
1170 DataTree->setColumnHidden(3,1);
1171 DataTree->setColumnHidden(4,1);
1174 size0.push_back(int(max0/2));
1175 size0.push_back(int(max0/2));
1176 size1.push_back(int(max1/2));
1177 size1.push_back(int(max1/2));
1178 splitter_3->setSizes(size0);
1179 OSplitter->setSizes(size1);
1180 DataTree->setColumnHidden(2,0);
1181 DataTree->setColumnHidden(3,0);
1182 DataTree->setColumnHidden(4,0);
1185 //------------------------------------------------------------------------------
1187 //------------------------------------------------------------------------------
1188 QString vvMainWindow::GetSizeInBytes(unsigned long size)
1190 QString result = "";// QString::number(size);
1191 //result += " bytes (";
1192 if (size > 1000000000) {
1194 result += QString::number(size);
1195 result += "Gb";//)";
1196 } else if (size > 1000000) {
1198 result += QString::number(size);
1199 result += "Mb";//)";
1200 } else if (size > 1000) {
1202 result += QString::number(size);
1203 result += "kb";//)";
1207 //------------------------------------------------------------------------------
1209 //------------------------------------------------------------------------------
1210 QString vvMainWindow::GetVectorDoubleAsString(std::vector<double> vectorDouble)
1213 for (unsigned int i= 0; i < vectorDouble.size(); i++) {
1216 result += QString::number(vectorDouble[i]);
1220 //------------------------------------------------------------------------------
1222 //------------------------------------------------------------------------------
1223 QString vvMainWindow::GetVectorIntAsString(std::vector<int> vectorInt)
1226 for (unsigned int i= 0; i < vectorInt.size(); i++) {
1229 result += QString::number(vectorInt[i]);
1233 //------------------------------------------------------------------------------
1235 //------------------------------------------------------------------------------
1236 int vvMainWindow::GetSlicerIndexFromItem(QTreeWidgetItem* item)
1238 QString id = item->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1239 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1240 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1245 //------------------------------------------------------------------------------
1247 //------------------------------------------------------------------------------
1248 QTreeWidgetItem* vvMainWindow::GetItemFromSlicerManager(vvSlicerManager* sm)
1250 QString id = sm->GetId().c_str();
1251 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1252 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1253 return DataTree->topLevelItem(i);
1257 //------------------------------------------------------------------------------
1259 //------------------------------------------------------------------------------
1260 void vvMainWindow::DisplayChanged(QTreeWidgetItem *clicked_item, int column)
1262 int index = GetSlicerIndexFromItem(clicked_item);
1263 if ( column >= COLUMN_CLOSE_IMAGE || column <= 0)
1265 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1266 //Trick to avoid redoing twice the job for a key (sr)
1267 mSlicerManagers[i]->GetSlicer(column-1)->GetRenderWindow()-> GetInteractor()->SetKeySym("Crap");
1269 QTreeWidgetItem* current_row=DataTree->topLevelItem(i);
1270 if (DataTree->topLevelItem(index) == current_row) {
1271 vvSlicer* clicked_slicer=mSlicerManagers[i]->GetSlicer(column-1);
1272 if (current_row == clicked_item) {
1273 //If we just activated a slicer
1274 if (current_row->data(column,Qt::CheckStateRole).toInt() > 0) {
1275 mSlicerManagers[i]->UpdateSlicer(column-1,clicked_item->data(column,Qt::CheckStateRole).toInt());
1276 mSlicerManagers[i]->UpdateInfoOnCursorPosition(column-1);
1277 DisplaySliders(i,column-1);
1278 std::map<std::string,int> overlay_counts;
1279 for (int child = 0; child < current_row->childCount(); child++) {
1280 std::string overlay_type =
1281 current_row->child(child)->data(1,Qt::UserRole).toString().toStdString();
1282 overlay_counts[overlay_type]++;
1283 current_row->child(child)->setData(column,Qt::CheckStateRole,
1284 current_row->data(column,Qt::CheckStateRole));
1285 clicked_slicer->SetActorVisibility(overlay_type,overlay_counts[overlay_type]-1,true);
1287 } else { //We don't allow simply desactivating a slicer
1288 clicked_item->setData(column,Qt::CheckStateRole,2);
1292 //if we clicked on the vector(or overlay) and not the image
1294 if (clicked_item->data(column,Qt::CheckStateRole).toInt()) {
1295 current_row->setData(column,Qt::CheckStateRole,2);
1296 mSlicerManagers[i]->UpdateSlicer(column-1,2);
1297 mSlicerManagers[i]->UpdateInfoOnCursorPosition(column-1);
1298 DisplaySliders(i,column-1);
1300 int vis = clicked_item->data(column,Qt::CheckStateRole).toInt();
1301 std::string overlay_type = clicked_item->data(1,Qt::UserRole).toString().toStdString();
1302 int overlay_index=0;
1303 for (int child = 0; child < current_row->childCount(); child++) {
1304 if (current_row->child(child)->data(1,Qt::UserRole).toString().toStdString() == overlay_type)
1306 if (current_row->child(child) == clicked_item) break;
1308 clicked_slicer->SetActorVisibility(
1309 clicked_item->data(1,Qt::UserRole).toString().toStdString(), overlay_index-1,vis);
1311 } else if (current_row->data(column,Qt::CheckStateRole).toInt() > 0) {
1312 current_row->setData(column,Qt::CheckStateRole,0);
1313 mSlicerManagers[i]->UpdateSlicer(column-1,0);
1314 std::map<std::string,int> overlay_counts;
1315 for (int child = 0; child < current_row->childCount(); child++) {
1316 std::string overlay_type =
1317 current_row->child(child)->data(1,Qt::UserRole).toString().toStdString();
1318 overlay_counts[overlay_type]++;
1319 current_row->child(child)->setData(column,Qt::CheckStateRole,0);
1320 vvSlicer * current_slicer=mSlicerManagers[i]->GetSlicer(column-1);
1321 current_slicer->SetActorVisibility(overlay_type,overlay_counts[overlay_type]-1,false);
1324 //mSlicerManagers[i]->SetColorMap(-1);
1325 mSlicerManagers[i]->SetColorMap();
1327 mSlicerManagers[index]->GetSlicer(column-1)->Render();
1329 //------------------------------------------------------------------------------
1331 void vvMainWindow::InitSlicers()
1333 if (mSlicerManagers.size()) {
1334 mSlicerManagers.back()->GenerateDefaultLookupTable();
1336 mSlicerManagers.back()->SetSlicerWindow(0,NOViewWidget->GetRenderWindow());
1337 mSlicerManagers.back()->SetSlicerWindow(1,NEViewWidget->GetRenderWindow());
1338 mSlicerManagers.back()->SetSlicerWindow(2,SOViewWidget->GetRenderWindow());
1339 mSlicerManagers.back()->SetSlicerWindow(3,SEViewWidget->GetRenderWindow());
1343 //------------------------------------------------------------------------------
1344 void vvMainWindow::InitDisplay()
1346 if (mSlicerManagers.size()) {
1347 //BE CAREFUL : this is absolutely necessary to set the interactor style
1348 //in order to have the same style instanciation for all SlicerManagers in
1350 for (int j = 0; j < 4; j++) {
1351 vvInteractorStyleNavigator* style = vvInteractorStyleNavigator::New();
1352 style->SetAutoAdjustCameraClippingRange(1);
1353 bool AlreadySelected = false;
1354 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1355 mSlicerManagers[i]->SetInteractorStyleNavigator(j,style);
1357 //select the image only if previous are not selected
1358 if (DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 1) {
1359 mSlicerManagers[i]->UpdateSlicer(j,1);
1360 AlreadySelected = true;
1361 } else if (i == DataTree->topLevelItemCount()-1 && !AlreadySelected) {
1362 if (DataTree->selectedItems().size() == 0)
1363 DataTree->topLevelItem(i)->setSelected(1);
1364 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,2);
1365 mSlicerManagers[i]->UpdateSlicer(j,1);
1366 DisplaySliders(i,j);
1368 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,0);
1369 mSlicerManagers[i]->UpdateSlicer(j,0);
1376 //------------------------------------------------------------------------------
1378 //------------------------------------------------------------------------------
1379 void vvMainWindow::DisplaySliders(int slicer, int window)
1382 mSlicerManagers[slicer]->GetSlicer(window)->GetSliceRange(range);
1383 int position = mSlicerManagers[slicer]->GetSlicer(window)->GetSlice();
1387 tRange[1] = mSlicerManagers[slicer]->GetSlicer(window)->GetTMax();
1388 int tPosition = mSlicerManagers[slicer]->GetSlicer(window)->GetTSlice();
1389 bool showHorizontal = false;
1390 bool showVertical = false;
1391 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1392 || (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 2
1393 && mSlicerManagers[slicer]->GetType() != IMAGEWITHTIME
1394 && mSlicerManagers[slicer]->GetType() != MERGEDWITHTIME))
1395 showVertical = true;
1396 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1397 || mSlicerManagers[slicer]->GetType() == IMAGEWITHTIME
1398 || mSlicerManagers[slicer]->GetType() == MERGEDWITHTIME)
1399 showHorizontal = true;
1402 verticalSliders[window]->show();
1404 verticalSliders[window]->hide();
1405 verticalSliders[window]->setRange(range[0],range[1]);
1406 verticalSliders[window]->setValue(position);
1409 horizontalSliders[window]->show();
1411 horizontalSliders[window]->hide();
1412 horizontalSliders[window]->setRange(tRange[0],tRange[1]);
1413 horizontalSliders[window]->setValue(tPosition);
1415 //------------------------------------------------------------------------------
1417 //------------------------------------------------------------------------------
1418 void vvMainWindow::CloseImage(QTreeWidgetItem* item, int column)
1420 int index = GetSlicerIndexFromItem(item);
1422 if (DataTree->topLevelItem(index) != item) {
1423 QString warning = "Do you really want to close the overlay : ";
1424 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1425 QMessageBox msgBox(QMessageBox::Warning, tr("Close Overlay"),
1427 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1428 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1429 if (msgBox.exec() == QMessageBox::AcceptRole) {
1430 std::string overlay_type=item->data(1,Qt::UserRole).toString().toStdString();
1431 int overlay_index=0;
1432 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++) {
1433 if (DataTree->topLevelItem(index)->\
1434 child(child)->data(1,Qt::UserRole).toString().toStdString() == overlay_type)
1436 if (DataTree->topLevelItem(index)->child(child) == item) break;
1438 mSlicerManagers[index]->RemoveActor(overlay_type, overlay_index-1);
1439 mSlicerManagers[index]->SetColorMap(0);
1440 DataTree->topLevelItem(index)->takeChild(DataTree->topLevelItem(index)->indexOfChild(item));
1441 mSlicerManagers[index]->Render();
1443 } else if (DataTree->topLevelItemCount() <= 1) {
1444 QString warning = "Do you really want to close the image : ";
1445 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1446 warning += "\nThis is the last image, you're about to close vv !!!";
1447 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1449 msgBox.addButton(tr("Close vv"), QMessageBox::AcceptRole);
1450 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1451 if (msgBox.exec() == QMessageBox::AcceptRole) {
1455 QString warning = "Do you really want to close the image : ";
1456 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1457 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1459 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1460 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1461 if (msgBox.exec() == QMessageBox::AcceptRole) {
1463 // Tell tools that we close an image
1464 emit AnImageIsBeingClosed(mSlicerManagers[index]);
1466 std::vector<vvSlicerManager*>::iterator Manageriter = mSlicerManagers.begin();
1467 DataTree->takeTopLevelItem(index);
1468 for (int i = 0; i < index; i++) {
1471 linkPanel->removeImage(index);
1472 mSlicerManagers[index]->RemoveActors();
1473 delete mSlicerManagers[index];
1474 mSlicerManagers.erase(Manageriter);
1481 //------------------------------------------------------------------------------
1483 //------------------------------------------------------------------------------
1484 void vvMainWindow::ReloadImage(QTreeWidgetItem* item, int column)
1486 // int index = GetSlicerIndexFromItem(item);
1487 // QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1488 // if (item->data(1,Qt::UserRole).toString() == "vector")
1489 // mSlicerManagers[index]->ReloadVF();
1491 // mSlicerManagers[index]->Reload();
1493 // QApplication::restoreOverrideCursor();
1494 int index = GetSlicerIndexFromItem(item);
1495 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1496 QString role=item->data(1,Qt::UserRole).toString();
1497 if ( role == "vector")
1498 mSlicerManagers[index]->ReloadVF();
1499 else if (role == "overlay")
1500 mSlicerManagers[index]->ReloadOverlay();
1501 else if (role == "fusion")
1502 mSlicerManagers[index]->ReloadFusion();
1504 mSlicerManagers[index]->Reload();
1506 // Update view and info
1508 mSlicerManagers[index]->Render();
1509 QApplication::restoreOverrideCursor();
1511 //------------------------------------------------------------------------------
1513 // void vvMainWindow::CropImage()
1515 // int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1516 // vvCropDialog crop(mSlicerManagers,index);
1518 // AddImage(crop.GetOutput(),"cropped.mhd");
1521 //------------------------------------------------------------------------------
1522 void vvMainWindow::SplitImage()
1524 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1525 int dim = mSlicerManagers[index]->GetDimension();
1526 QString warning = "Do you really want to split the ";
1527 warning += QString::number(dim) + "D image ";
1528 warning += DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString() + " into ";
1529 warning += QString::number(mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetSize()[dim-1]) + " ";
1530 warning += QString::number(dim-1) + "D images.";
1531 QMessageBox msgBox(QMessageBox::Warning, tr("Split Image"),
1533 msgBox.addButton(tr("Split"), QMessageBox::AcceptRole);
1534 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1535 if (msgBox.exec() == QMessageBox::AcceptRole) {
1536 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1538 std::string filename = DataTree->selectedItems()[0]->data(0,Qt::UserRole).toString().toStdString();
1539 int numberOfSlice = mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetSize()[dim-1];
1540 std::string path = itksys::SystemTools::GetFilenamePath(
1543 path += DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString().toStdString();
1545 path += itksys::SystemTools::GetFilenameLastExtension(
1548 typedef itk::NumericSeriesFileNames NameGeneratorType;
1549 NameGeneratorType::Pointer nameGenerator = NameGeneratorType::New();
1550 nameGenerator->SetSeriesFormat(path.c_str());
1551 nameGenerator->SetStartIndex(0);
1552 nameGenerator->SetEndIndex(numberOfSlice-1);
1553 nameGenerator->SetIncrementIndex(1);
1555 for (int i = 0; i < numberOfSlice; i++) {
1556 vvSlicerManager* imageManager = new vvSlicerManager(4);
1557 imageManager->SetExtractedImage(nameGenerator->GetFileNames()[i],
1558 mSlicerManagers[index]->GetSlicer(0)->GetImage(), i);
1559 mSlicerManagers.push_back(imageManager);
1561 //create an item in the tree with good settings
1562 QTreeWidgetItem *item = new QTreeWidgetItem();
1563 item->setData(0,Qt::UserRole,nameGenerator->GetFileNames()[i].c_str());
1564 std::string fileI = itksys::SystemTools::GetFilenameWithoutLastExtension(
1565 nameGenerator->GetFileNames()[i]).c_str();
1566 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileI.c_str());
1567 for (int j = 1; j <= 4; j++) {
1568 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1569 DataTree->topLevelItem(i)->setData(j,Qt::CheckStateRole,0);
1571 item->setData(j,Qt::CheckStateRole,2);
1574 //Create the buttons for reload and close
1575 QTreePushButton* cButton = new QTreePushButton;
1576 cButton->setItem(item);
1577 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1578 cButton->setToolTip(tr("close image"));
1579 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1580 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1581 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1583 QTreePushButton* rButton = new QTreePushButton;
1584 rButton->setItem(item);
1585 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1586 rButton->setToolTip(tr("reload image"));
1587 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1588 rButton->setEnabled(false);
1589 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1590 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1592 DataTree->addTopLevelItem(item);
1593 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1594 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1596 //set the id of the image
1597 QString id = nameGenerator->GetFileNames()[i].c_str() + QString::number(mSlicerManagers.size()-1);
1598 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1599 mSlicerManagers.back()->SetId(id.toStdString());
1600 linkPanel->addImage(fileI, id.toStdString());
1601 connect(mSlicerManagers.back(),SIGNAL(currentImageChanged(std::string)),
1602 this,SLOT(CurrentImageChanged(std::string)));
1603 connect(mSlicerManagers.back(),SIGNAL(
1604 UpdatePosition(int, double, double, double, double, double, double, double)),this,
1605 SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
1606 connect(mSlicerManagers.back(),SIGNAL(UpdateVector(int, double, double, double, double)),
1607 this, SLOT(VectorChanged(int,double,double,double, double)));
1608 connect(mSlicerManagers.back(),SIGNAL(UpdateOverlay(int, double, double)),
1609 this, SLOT(OverlayChanged(int,double,double)));
1610 connect(mSlicerManagers.back(),SIGNAL(UpdateFusion(int, double)),
1611 this, SLOT(FusionChanged(int,double)));
1612 connect(mSlicerManagers.back(),SIGNAL(UpdateWindows(int, int, int)),
1613 this,SLOT(WindowsChanged(int, int, int)));
1614 connect(mSlicerManagers.back(),SIGNAL(WindowLevelChanged(double, double,int, int)),
1615 this,SLOT(WindowLevelChanged(double, double, int, int)));
1616 connect(mSlicerManagers.back(),SIGNAL(UpdateSlice(int,int)),
1617 this,SLOT(UpdateSlice(int,int)));
1618 connect(mSlicerManagers.back(),SIGNAL(UpdateTSlice(int, int)),
1619 this,SLOT(UpdateTSlice(int, int)));
1620 connect(mSlicerManagers.back(),SIGNAL(UpdateSliceRange(int,int,int,int,int)),
1621 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
1622 connect(mSlicerManagers.back(),SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
1623 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
1624 connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
1626 qApp->processEvents();
1629 qApp->processEvents();
1631 QApplication::restoreOverrideCursor();
1633 QApplication::restoreOverrideCursor();
1634 QString error = "Cannot split file (dimensions must be greater than 2) ";
1635 QMessageBox::information(this,tr("Splitting problem"),error);
1639 //------------------------------------------------------------------------------
1641 //------------------------------------------------------------------------------
1642 void vvMainWindow::MousePositionChanged(int visibility,double x, double y, double z, double X, double Y, double Z , double value)
1644 infoPanel->setCurrentInfo(visibility,x,y,z,X,Y,Z,value);
1646 //------------------------------------------------------------------------------
1648 //------------------------------------------------------------------------------
1649 void vvMainWindow::VectorChanged(int visibility,double x, double y, double z, double value)
1651 overlayPanel->getCurrentVectorInfo(visibility,x,y,z,value);
1653 //------------------------------------------------------------------------------
1655 //------------------------------------------------------------------------------
1656 void vvMainWindow::OverlayChanged(int visibility, double valueOver, double valueRef)
1658 overlayPanel->getCurrentOverlayInfo(visibility,valueOver, valueRef);
1660 //------------------------------------------------------------------------------
1662 //------------------------------------------------------------------------------
1663 void vvMainWindow::FusionChanged(int visibility, double value)
1665 overlayPanel->getCurrentFusionInfo(visibility,value);
1667 //------------------------------------------------------------------------------
1669 //------------------------------------------------------------------------------
1670 void vvMainWindow::WindowsChanged(int window, int view, int slice)
1672 infoPanel->setViews(window, view, slice);
1674 //------------------------------------------------------------------------------
1676 //------------------------------------------------------------------------------
1677 void vvMainWindow::WindowLevelChanged(double window, double level,int preset,int colormap)
1679 windowSpinBox->setValue(window);
1680 levelSpinBox->setValue(level);
1681 colorMapComboBox->setCurrentIndex(colormap);
1682 presetComboBox->setCurrentIndex(preset);
1684 //------------------------------------------------------------------------------
1686 //------------------------------------------------------------------------------
1687 void vvMainWindow::WindowLevelEdited()
1689 presetComboBox->setCurrentIndex(6);
1690 UpdateWindowLevel();
1692 //------------------------------------------------------------------------------
1694 //------------------------------------------------------------------------------
1695 void vvMainWindow::UpdateWindowLevel()
1697 if (DataTree->selectedItems().size()) {
1698 if (presetComboBox->currentIndex() == 7) //For ventilation
1699 colorMapComboBox->setCurrentIndex(5);
1700 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1701 mSlicerManagers[index]->SetColorWindow(windowSpinBox->value());
1702 mSlicerManagers[index]->SetColorLevel(levelSpinBox->value());
1703 mSlicerManagers[index]->SetPreset(presetComboBox->currentIndex());
1704 mSlicerManagers[index]->Render();
1707 //------------------------------------------------------------------------------
1709 //------------------------------------------------------------------------------
1710 void vvMainWindow::UpdateColorMap()
1712 if (DataTree->selectedItems().size()) {
1713 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1714 mSlicerManagers[index]->SetColorMap(colorMapComboBox->currentIndex());
1715 mSlicerManagers[index]->Render();
1718 //------------------------------------------------------------------------------
1719 void vvMainWindow::SwitchWindowLevel()
1721 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1722 int window = mSlicerManagers[index]->GetColorWindow();
1723 presetComboBox->setCurrentIndex(6);
1724 windowSpinBox->setValue(-window);
1725 UpdateWindowLevel();
1727 //------------------------------------------------------------------------------
1729 //------------------------------------------------------------------------------
1730 void vvMainWindow::UpdateLinkManager(std::string id, int slicer, double x, double y, double z, int temps)
1732 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1733 if (mSlicerManagers[i]->GetId() == id) {
1734 //mSlicerManagers[i]->SetTSlice(temps);
1735 mSlicerManagers[i]->GetSlicer(slicer)->SetCurrentPosition(x,y,z,temps);
1736 mSlicerManagers[i]->UpdateViews(0,slicer);
1741 //------------------------------------------------------------------------------
1743 //------------------------------------------------------------------------------
1744 void vvMainWindow::ShowContextMenu(QPoint point)
1746 if (!DataTree->selectedItems().size()) {
1747 contextActions[1]->setEnabled(0);
1748 contextActions[2]->setEnabled(0);
1749 contextActions[3]->setEnabled(0);
1750 contextActions[4]->setEnabled(0);
1751 contextActions[5]->setEnabled(0);
1752 contextActions[6]->setEnabled(0);
1753 contextActions[7]->setEnabled(0);
1755 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1756 contextActions[1]->setEnabled(1);
1757 contextActions[2]->setEnabled(
1758 DataTree->itemWidget(DataTree->selectedItems()[0],
1759 COLUMN_RELOAD_IMAGE)->isEnabled());
1760 contextActions[3]->setEnabled(1);
1761 contextActions[5]->setEnabled(1);
1762 contextActions[6]->setEnabled(1);
1763 contextActions[7]->setEnabled(1);
1765 if (mSlicerManagers[index]->GetDimension() < 3)
1766 contextActions[4]->setEnabled(0);
1768 contextActions[4]->setEnabled(1);
1770 contextMenu.exec(QCursor::pos());
1772 //------------------------------------------------------------------------------
1774 //------------------------------------------------------------------------------
1775 void vvMainWindow::CloseImage()
1777 CloseImage(DataTree->selectedItems()[0],0);
1779 //------------------------------------------------------------------------------
1781 //------------------------------------------------------------------------------
1782 void vvMainWindow::ReloadImage()
1784 ReloadImage(DataTree->selectedItems()[0],0);
1786 //------------------------------------------------------------------------------
1788 //------------------------------------------------------------------------------
1789 void vvMainWindow::SelectOverlayImage()
1791 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1793 //check if one overlay image is added
1794 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1795 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "overlay") {
1796 QString error = "Cannot add more than one compared image\n";
1797 error += "Please remove first ";
1798 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1799 QMessageBox::information(this,tr("Problem adding compared image !"),error);
1803 QString Extensions = EXTENSIONS;
1804 Extensions += ";;All Files (*)";
1805 QString file = QFileDialog::getOpenFileName(this,tr("Load Overlay image"),mInputPathName,Extensions);
1806 if (!file.isEmpty())
1807 AddOverlayImage(index,file);
1809 //------------------------------------------------------------------------------
1811 //------------------------------------------------------------------------------
1812 void vvMainWindow::AddOverlayImage(int index, QString file)
1815 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1816 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1817 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1818 reader->SetFileName(file.toStdString().c_str());
1819 reader->ReadImageInformation();
1820 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1821 int dimension = reader->GetNumberOfDimensions();
1822 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1823 vvProgressDialog progress("Opening " + file.toStdString());
1824 qApp->processEvents();
1826 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1827 if (mSlicerManagers[index]->SetOverlay(file.toStdString(),dimension, component)) {
1828 //create an item in the tree with good settings
1829 QTreeWidgetItem *item = new QTreeWidgetItem();
1830 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1831 item->setData(1,Qt::UserRole,tr("overlay"));
1832 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
1833 qApp->processEvents();
1835 for (int j = 1; j <= 4; j++) {
1836 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1837 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("overlay",0,
1838 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
1841 //Create the buttons for reload and close
1842 qApp->processEvents();
1843 QTreePushButton* cButton = new QTreePushButton;
1844 cButton->setItem(item);
1845 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1846 cButton->setToolTip(tr("close image"));
1847 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1848 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1849 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1851 QTreePushButton* rButton = new QTreePushButton;
1852 rButton->setItem(item);
1853 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1854 rButton->setToolTip(tr("reload image"));
1855 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1856 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1857 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1859 DataTree->topLevelItem(index)->setExpanded(1);
1860 DataTree->topLevelItem(index)->addChild(item);
1861 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1862 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1864 //set the id of the image
1865 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1866 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1868 qApp->processEvents();
1870 QApplication::restoreOverrideCursor();
1872 QApplication::restoreOverrideCursor();
1873 QString error = "Cannot import the new image.\n";
1874 error += mSlicerManagers[index]->GetLastError().c_str();
1875 QMessageBox::information(this,tr("Problem reading image !"),error);
1879 void vvMainWindow::AddFusionImage()
1881 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1883 //check if one fusion image is added
1884 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1885 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "fusion") {
1886 QString error = "Cannot add more than one fusion image\n";
1887 error += "Please remove first ";
1888 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1889 QMessageBox::information(this,tr("Problem adding fusion image !"),error);
1893 QString Extensions = EXTENSIONS;
1894 Extensions += ";;All Files (*)";
1895 QString file = QFileDialog::getOpenFileName(this,tr("Load Fusion image"),mInputPathName,Extensions);
1896 if (!file.isEmpty()) {
1897 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1898 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1899 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1900 reader->SetFileName(file.toStdString().c_str());
1901 reader->ReadImageInformation();
1902 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1904 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1905 vvProgressDialog progress("Opening fusion");
1906 qApp->processEvents();
1908 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1909 if (mSlicerManagers[index]->SetFusion(file.toStdString(),
1910 reader->GetNumberOfDimensions(), component)) {
1911 //create an item in the tree with good settings
1912 QTreeWidgetItem *item = new QTreeWidgetItem();
1913 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1914 item->setData(1,Qt::UserRole,tr("fusion"));
1915 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
1916 qApp->processEvents();
1918 for (int j = 1; j <= 4; j++) {
1919 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1920 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("fusion",0,
1921 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
1924 //Create the buttons for reload and close
1925 qApp->processEvents();
1926 QTreePushButton* cButton = new QTreePushButton;
1927 cButton->setItem(item);
1928 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1929 cButton->setToolTip(tr("close image"));
1930 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1931 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1932 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1934 QTreePushButton* rButton = new QTreePushButton;
1935 rButton->setItem(item);
1936 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1937 rButton->setToolTip(tr("reload image"));
1938 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1939 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1940 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1942 DataTree->topLevelItem(index)->setExpanded(1);
1943 DataTree->topLevelItem(index)->addChild(item);
1944 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1945 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1947 //set the id of the image
1948 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1949 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1951 qApp->processEvents();
1953 QApplication::restoreOverrideCursor();
1955 QApplication::restoreOverrideCursor();
1956 QString error = "Cannot import the new image.\n";
1957 error += mSlicerManagers[index]->GetLastError().c_str();
1958 QMessageBox::information(this,tr("Problem reading image !"),error);
1961 QString error = "Cannot import the new image.\n";
1962 QMessageBox::information(this,tr("Problem reading image !"),error);
1966 //------------------------------------------------------------------------------
1969 //------------------------------------------------------------------------------
1970 void vvMainWindow::OpenField()
1972 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1973 //check if a vector field has already been added
1974 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1975 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "vector") {
1976 QString error = "Cannot add more than one vector field\n";
1977 error += "Please remove first ";
1978 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1979 QMessageBox::information(this,tr("Problem adding vector field!"),error);
1983 QString Extensions = "Images ( *.mhd)";
1984 Extensions += ";;Images ( *.vf)";
1985 QString file = QFileDialog::getOpenFileName(this,tr("Load deformation field"),mInputPathName,Extensions);
1986 if (!file.isEmpty())
1987 AddField(file,index);
1989 //------------------------------------------------------------------------------
1992 //------------------------------------------------------------------------------
1993 void vvMainWindow::AddFieldEntry(QString filename,int index,bool from_disk)
1995 //create an item in the tree with good settings
1996 QTreeWidgetItem *item = new QTreeWidgetItem();
1997 item->setData(0,Qt::UserRole,filename.toStdString().c_str());
1998 item->setData(1,Qt::UserRole,tr("vector"));
1999 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename);
2000 qApp->processEvents();
2002 for (int j = 1; j <= 4; j++) {
2003 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
2004 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("vector",0,
2005 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
2008 //Create the buttons for reload and close
2009 qApp->processEvents();
2010 QTreePushButton* cButton = new QTreePushButton;
2011 cButton->setItem(item);
2012 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2013 cButton->setToolTip(tr("close vector field"));
2014 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2015 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2016 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2018 QTreePushButton* rButton = new QTreePushButton;
2019 rButton->setItem(item);
2020 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2021 rButton->setToolTip(tr("reload vector field"));
2022 rButton->setEnabled(from_disk);
2023 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2024 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2025 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2027 DataTree->topLevelItem(index)->setExpanded(1);
2028 DataTree->topLevelItem(index)->addChild(item);
2029 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2030 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2032 //set the id of the image
2033 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
2034 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2036 qApp->processEvents();
2038 QApplication::restoreOverrideCursor();
2040 //------------------------------------------------------------------------------
2043 //------------------------------------------------------------------------------
2044 void vvMainWindow::AddField(vvImage::Pointer vf,QString file,int index)
2046 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2047 vvSlicerManager* imageManager = mSlicerManagers[index];
2048 if (imageManager->SetVF(vf,file.toStdString())) {
2049 AddFieldEntry(file,index,false);
2051 QString error = "Cannot import the vector field for this image.\n";
2052 error += imageManager->GetLastError().c_str();
2053 QMessageBox::information(this,tr("Problem reading VF !"),error);
2055 QApplication::restoreOverrideCursor();
2057 //------------------------------------------------------------------------------
2060 //------------------------------------------------------------------------------
2061 void vvMainWindow::AddField(QString file,int index)
2063 if (QFile::exists(file)) {
2064 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
2066 //init the progress events
2067 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2068 vvProgressDialog progress("Opening " + file.toStdString());
2069 qApp->processEvents();
2071 //read the vector and put it in the current mSlicerManager
2072 vvSlicerManager* imageManager = mSlicerManagers[index];
2073 qApp->processEvents();
2075 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
2076 if (imageManager->SetVF(file.toStdString())) {
2077 imageManager->Render();
2078 AddFieldEntry(file,index,true);
2080 QApplication::restoreOverrideCursor();
2081 QString error = "Cannot import the vector field for this image.\n";
2082 error += imageManager->GetLastError().c_str();
2083 QMessageBox::information(this,tr("Problem reading VF !"),error);
2086 QMessageBox::information(this,tr("Problem reading VF !"),"File doesn't exist!");
2089 //------------------------------------------------------------------------------
2092 //------------------------------------------------------------------------------
2093 void vvMainWindow::SetVFProperty(int subsampling, int scale, int log, int width)
2095 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2096 if (mSlicerManagers[index]->GetSlicer(0)->GetVF()) {
2097 for (int i = 0; i < 4; i++) {
2098 mSlicerManagers[index]->GetSlicer(i)->SetVFSubSampling(subsampling);
2099 mSlicerManagers[index]->GetSlicer(i)->SetVFScale(scale);
2100 mSlicerManagers[index]->GetSlicer(i)->SetVFWidth(width);
2102 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(1);
2104 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(0);
2108 //------------------------------------------------------------------------------
2111 //------------------------------------------------------------------------------
2112 void vvMainWindow::SetOverlayProperty(int color)
2114 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2115 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay()) {
2116 mSlicerManagers[index]->SetOverlayColor(color);
2117 mSlicerManagers[index]->SetColorMap(0);
2118 mSlicerManagers[index]->Render();
2121 //------------------------------------------------------------------------------
2123 //------------------------------------------------------------------------------
2124 void vvMainWindow::SetFusionProperty(int opacity, int colormap,double window, double level)
2126 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2127 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
2128 mSlicerManagers[index]->SetFusionOpacity(opacity);
2129 mSlicerManagers[index]->SetFusionColorMap(colormap);
2130 mSlicerManagers[index]->SetFusionWindow(window);
2131 mSlicerManagers[index]->SetFusionLevel(level);
2132 mSlicerManagers[index]->SetColorMap(0);
2133 mSlicerManagers[index]->Render();
2136 //------------------------------------------------------------------------------
2138 //------------------------------------------------------------------------------
2139 void vvMainWindow::SaveAs()
2141 if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector") {
2142 QMessageBox::warning(this,tr("Unsupported type"),tr("Sorry, saving a vector field is unsupported for the moment"));
2146 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2147 int dimension = mSlicerManagers[index]->GetDimension();
2148 QStringList OutputListeFormat;
2149 OutputListeFormat.clear();
2150 if (dimension == 1) {
2151 OutputListeFormat.push_back(".mhd");
2153 if (dimension == 2) {
2154 OutputListeFormat.push_back(".bmp");
2155 OutputListeFormat.push_back(".png");
2156 OutputListeFormat.push_back(".jpeg");
2157 OutputListeFormat.push_back(".tif");
2158 OutputListeFormat.push_back(".mhd");
2159 OutputListeFormat.push_back(".hdr");
2160 OutputListeFormat.push_back(".vox");
2161 } else if (dimension == 3) {
2162 OutputListeFormat.push_back(".mhd");
2163 OutputListeFormat.push_back(".hdr");
2164 OutputListeFormat.push_back(".vox");
2165 } else if (dimension == 4) {
2166 OutputListeFormat.push_back(".mhd");
2168 QString Extensions = "AllFiles(*.*)";
2169 for (int i = 0; i < OutputListeFormat.count(); i++) {
2170 Extensions += ";;Images ( *";
2171 Extensions += OutputListeFormat[i];
2174 QString fileName = QFileDialog::getSaveFileName(this,
2176 mSlicerManagers[index]->GetFileName().c_str(),
2178 if (!fileName.isEmpty()) {
2179 std::string fileformat = itksys::SystemTools::GetFilenameLastExtension(fileName.toStdString());
2180 if (OutputListeFormat.contains(
2181 fileformat.c_str())) {
2182 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2183 std::string action = "Saving";
2184 vvProgressDialog progress("Saving "+fileName.toStdString());
2185 qApp->processEvents();
2186 vvImageWriter *writer = new vvImageWriter;
2187 writer->SetOutputFileName(fileName.toStdString());
2188 writer->SetInput(mSlicerManagers[index]->GetImage());
2190 QApplication::restoreOverrideCursor();
2191 if (writer->GetLastError().size()) {
2192 QString error = "Saving did not succeed\n";
2193 error += writer->GetLastError().c_str();
2194 QMessageBox::information(this,tr("Saving Problem"),error);
2198 QString error = fileformat.c_str();
2199 if (error.isEmpty())
2200 error += "no file format specified !";
2202 error += " format unknown !!!\n";
2203 QMessageBox::information(this,tr("Saving Problem"),error);
2208 //------------------------------------------------------------------------------
2211 //------------------------------------------------------------------------------
2212 void vvMainWindow::AddLink(QString image1,QString image2)
2214 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2215 if (image1.toStdString() == mSlicerManagers[i]->GetId()) {
2216 mSlicerManagers[i]->AddLink(image2.toStdString());
2218 if (image2.toStdString() == mSlicerManagers[i]->GetId()) {
2219 mSlicerManagers[i]->AddLink(image1.toStdString());
2223 //------------------------------------------------------------------------------
2226 //------------------------------------------------------------------------------
2227 void vvMainWindow::RemoveLink(QString image1,QString image2)
2229 // DD("vvMainWindow:RemoveLink");
2230 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2231 if (image1.toStdString() == mSlicerManagers[i]->GetId()) {
2232 mSlicerManagers[i]->RemoveLink(image2.toStdString());
2234 if (image2.toStdString() == mSlicerManagers[i]->GetId()) {
2235 mSlicerManagers[i]->RemoveLink(image1.toStdString());
2239 //------------------------------------------------------------------------------
2241 //------------------------------------------------------------------------------
2242 void vvMainWindow::ChangeImageWithIndexOffset(vvSlicerManager *sm, int slicer, int offset)
2245 while(sm != mSlicerManagers[index])
2247 index = (index+offset) % mSlicerManagers.size();
2249 QTreeWidgetItem* item = GetItemFromSlicerManager(mSlicerManagers[index]);
2250 //CurrentImageChanged(mSlicerManagers[index]->GetId()); //select new image
2251 item->setData(slicer+1,Qt::CheckStateRole,2); //change checkbox
2252 DisplayChanged(item,slicer+1);
2254 //------------------------------------------------------------------------------
2256 void vvMainWindow::HorizontalSliderMoved(int value,int column, int slicer_index)
2258 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2259 if (DataTree->topLevelItem(i)->data(column,Qt::CheckStateRole).toInt() > 1) {
2260 for (int j = 0; j < 4; j++) {
2261 mSlicerManagers[i]->SetTSliceInSlicer(value,j);
2262 //if (mSlicerManagers[i]->GetSlicer(j)->GetImageActor()->GetVisibility())
2263 //UpdateTSlice(j,value);
2265 mSlicerManagers[i]->GetSlicer(slicer_index)->Render();
2270 //------------------------------------------------------------------------------
2273 //------------------------------------------------------------------------------
2274 void vvMainWindow::NOHorizontalSliderMoved()
2276 // if (mCurrentTime == NOHorizontalSlider->value()) return;
2277 HorizontalSliderMoved(NOHorizontalSlider->value(),COLUMN_UL_VIEW,0);
2278 // mCurrentTime = NOHorizontalSlider->value();
2280 //------------------------------------------------------------------------------
2283 //------------------------------------------------------------------------------
2284 void vvMainWindow::NEHorizontalSliderMoved()
2286 // if (mCurrentTime == NEHorizontalSlider->value()) return;
2287 HorizontalSliderMoved(NEHorizontalSlider->value(),COLUMN_UR_VIEW,1);
2288 // mCurrentTime = NEHorizontalSlider->value();
2290 //------------------------------------------------------------------------------
2293 //------------------------------------------------------------------------------
2294 void vvMainWindow::SOHorizontalSliderMoved()
2296 // if (mCurrentTime == SOHorizontalSlider->value()) return;
2297 HorizontalSliderMoved(SOHorizontalSlider->value(),COLUMN_DL_VIEW,2);
2298 // mCurrentTime = SOHorizontalSlider->value();
2300 //------------------------------------------------------------------------------
2303 //------------------------------------------------------------------------------
2304 void vvMainWindow::SEHorizontalSliderMoved()
2306 // if (mCurrentTime == SEHorizontalSlider->value()) return;
2307 HorizontalSliderMoved(SEHorizontalSlider->value(),COLUMN_DR_VIEW,3);
2308 // mCurrentTime = SEHorizontalSlider->value();
2310 //------------------------------------------------------------------------------
2312 //------------------------------------------------------------------------------
2313 void vvMainWindow::NOVerticalSliderChanged()
2315 static int value=-1;
2316 if (value == NOVerticalSlider->value()) return;
2317 else value = NOVerticalSlider->value();
2318 // int value = NOVerticalSlider->value();
2319 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
2321 if (DataTree->topLevelItem(i)->data(COLUMN_UL_VIEW,Qt::CheckStateRole).toInt() > 1)
2323 if (mSlicerManagers[i]->GetSlicer(0)->GetSlice() != value) {
2324 mSlicerManagers[i]->GetSlicer(0)->SetSlice(value);
2325 mSlicerManagers[i]->VerticalSliderHasChanged(0, value);
2327 // If nor Update/Render -> slider not work
2328 // only render = ok navigation, but for contour Update needed but slower ?
2330 mSlicerManagers[i]->UpdateSlice(0); // <-- DS add this. Not too much update ? YES. but needed for ImageContour ...
2331 //mSlicerManagers[i]->GetSlicer(0)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2337 //------------------------------------------------------------------------------
2340 //------------------------------------------------------------------------------
2341 void vvMainWindow::NEVerticalSliderChanged()
2343 static int value=-1;
2344 if (value == NEVerticalSlider->value()) return;
2345 else value = NEVerticalSlider->value();
2346 // int value = NEVerticalSlider->value();
2347 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2348 if (DataTree->topLevelItem(i)->data(COLUMN_UR_VIEW,Qt::CheckStateRole).toInt() > 1) {
2349 if (mSlicerManagers[i]->GetSlicer(1)->GetSlice() != value) {
2350 mSlicerManagers[i]->GetSlicer(1)->SetSlice(value);
2351 mSlicerManagers[i]->VerticalSliderHasChanged(1, value);
2352 mSlicerManagers[i]->UpdateSlice(1);
2353 //mSlicerManagers[i]->GetSlicer(1)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2359 //------------------------------------------------------------------------------
2362 //------------------------------------------------------------------------------
2363 void vvMainWindow::SOVerticalSliderChanged()
2365 // DD("SOVerticalSliderChanged");
2366 static int value=-1;
2368 // DD(SOVerticalSlider->value());
2369 if (value == SOVerticalSlider->value()) return;
2370 else value = SOVerticalSlider->value();
2371 //int value = SOVerticalSlider->value();
2372 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2373 if (DataTree->topLevelItem(i)->data(COLUMN_DL_VIEW,Qt::CheckStateRole).toInt() > 1) {
2374 if (mSlicerManagers[i]->GetSlicer(2)->GetSlice() != value) {
2375 mSlicerManagers[i]->GetSlicer(2)->SetSlice(value);
2376 mSlicerManagers[i]->VerticalSliderHasChanged(2, value);
2377 mSlicerManagers[i]->UpdateSlice(2);
2378 //mSlicerManagers[i]->GetSlicer(2)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2380 // else { DD("avoid SOVerticalSlider slicer update"); }
2385 //------------------------------------------------------------------------------
2388 //------------------------------------------------------------------------------
2389 void vvMainWindow::SEVerticalSliderChanged()
2391 static int value=-1;
2392 if (value == SEVerticalSlider->value()) return;
2393 else value = SEVerticalSlider->value();
2394 // int value = SEVerticalSlider->value();
2395 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2396 if (DataTree->topLevelItem(i)->data(COLUMN_DR_VIEW,Qt::CheckStateRole).toInt() > 1) {
2397 if (mSlicerManagers[i]->GetSlicer(3)->GetSlice() != value) {
2398 mSlicerManagers[i]->GetSlicer(3)->SetSlice(value);
2399 mSlicerManagers[i]->VerticalSliderHasChanged(3, value);
2400 mSlicerManagers[i]->UpdateSlice(3);
2401 //mSlicerManagers[i]->GetSlicer(3)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2407 //------------------------------------------------------------------------------
2410 //------------------------------------------------------------------------------
2411 void vvMainWindow::UpdateSlice(int slicer, int slice)
2413 // DD("vvMainWindow::UpdateSlice");
2417 // if (slice != NOVerticalSlider->value())
2418 NOVerticalSlider->setValue(slice);
2421 NEVerticalSlider->setValue(slice);
2424 SOVerticalSlider->setValue(slice);
2427 SEVerticalSlider->setValue(slice);
2431 // DD("vvMainWindow:UpdateSlice END");
2433 //------------------------------------------------------------------------------
2436 //------------------------------------------------------------------------------
2437 void vvMainWindow::UpdateTSlice(int slicer, int slice)
2441 NOHorizontalSlider->setValue(slice);
2444 NEHorizontalSlider->setValue(slice);
2447 SOHorizontalSlider->setValue(slice);
2450 SEHorizontalSlider->setValue(slice);
2454 //------------------------------------------------------------------------------
2457 //------------------------------------------------------------------------------
2458 void vvMainWindow::UpdateSliceRange(int slicer, int min, int max, int tmin, int tmax)
2460 int position = int((min+max)/2);
2461 int tPosition = int((tmin+tmax)/2);
2463 NOVerticalSlider->setValue(position);
2464 NOVerticalSlider->setRange(min,max);
2465 NOHorizontalSlider->setRange(tmin,tmax);
2466 NOHorizontalSlider->setValue(tPosition);
2467 } else if (slicer == 1) {
2468 NEVerticalSlider->setValue(position);
2469 NEVerticalSlider->setRange(min,max);
2470 NEHorizontalSlider->setRange(tmin,tmax);
2471 NEHorizontalSlider->setValue(tPosition);
2472 } else if (slicer == 2) {
2473 SOVerticalSlider->setValue(position);
2474 SOVerticalSlider->setRange(min,max);
2475 SOHorizontalSlider->setRange(tmin,tmax);
2476 SOHorizontalSlider->setValue(tPosition);
2477 } else if (slicer == 3) {
2478 SEVerticalSlider->setValue(position);
2479 SEVerticalSlider->setRange(min,max);
2480 SEHorizontalSlider->setRange(tmin,tmax);
2481 SEHorizontalSlider->setValue(tPosition);
2484 //------------------------------------------------------------------------------
2487 //------------------------------------------------------------------------------
2488 void vvMainWindow::SaveNOScreenshot()
2490 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2491 w2i->SetInput(NOViewWidget->GetRenderWindow());
2493 SaveScreenshot(w2i->GetOutput());
2496 //------------------------------------------------------------------------------
2499 //------------------------------------------------------------------------------
2500 void vvMainWindow::SaveNEScreenshot()
2502 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2503 w2i->SetInput(NEViewWidget->GetRenderWindow());
2505 SaveScreenshot(w2i->GetOutput());
2508 //------------------------------------------------------------------------------
2511 //------------------------------------------------------------------------------
2512 void vvMainWindow::SaveSOScreenshot()
2514 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2515 w2i->SetInput(SOViewWidget->GetRenderWindow());
2517 SaveScreenshot(w2i->GetOutput());
2520 //------------------------------------------------------------------------------
2523 //------------------------------------------------------------------------------
2524 void vvMainWindow::SaveSEScreenshot()
2526 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2527 w2i->SetInput(SEViewWidget->GetRenderWindow());
2529 SaveScreenshot(w2i->GetOutput());
2532 //------------------------------------------------------------------------------
2535 //------------------------------------------------------------------------------
2536 void vvMainWindow::SaveScreenshot(vtkImageData* image)
2538 QString Extensions = "Images( *.png);;";
2539 Extensions += "Images( *.jpg);;";
2540 Extensions += "Images( *.bmp);;";
2541 Extensions += "Images( *.tif);;";
2542 Extensions += "Images( *.ppm)";
2543 QString fileName = QFileDialog::getSaveFileName(this,
2545 itksys::SystemTools::GetFilenamePath(
2546 mSlicerManagers[0]->GetFileName()).c_str(),
2548 if (!fileName.isEmpty()) {
2549 const char *ext = fileName.toStdString().c_str() + strlen(fileName.toStdString().c_str()) - 4;
2550 if (!strcmp(ext, ".bmp")) {
2551 vtkBMPWriter *bmp = vtkBMPWriter::New();
2552 bmp->SetInput(image);
2553 bmp->SetFileName(fileName.toStdString().c_str());
2556 } else if (!strcmp(ext, ".tif")) {
2557 vtkTIFFWriter *tif = vtkTIFFWriter::New();
2558 tif->SetInput(image);
2559 tif->SetFileName(fileName.toStdString().c_str());
2562 } else if (!strcmp(ext, ".ppm")) {
2563 vtkPNMWriter *pnm = vtkPNMWriter::New();
2564 pnm->SetInput(image);
2565 pnm->SetFileName(fileName.toStdString().c_str());
2568 } else if (!strcmp(ext, ".png")) {
2569 vtkPNGWriter *png = vtkPNGWriter::New();
2570 png->SetInput(image);
2571 png->SetFileName(fileName.toStdString().c_str());
2574 } else if (!strcmp(ext, ".jpg")) {
2575 vtkJPEGWriter *jpg = vtkJPEGWriter::New();
2576 jpg->SetInput(image);
2577 jpg->SetFileName(fileName.toStdString().c_str());
2581 QMessageBox::information(this,tr("Problem saving screenshot !"),tr("Cannot save image.\nPlease set a file extension !!!"));
2586 //------------------------------------------------------------------------------
2589 //------------------------------------------------------------------------------
2590 void vvMainWindow::GoToCursor()
2592 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2593 for (int column = 1; column < 5; column++) {
2594 if (DataTree->selectedItems()[0]->data(column,Qt::CheckStateRole).toInt() > 1) {
2595 double* cursorPos = mSlicerManagers[index]->GetSlicer(column-1)->GetCursorPosition();
2596 mSlicerManagers[index]->GetSlicer(column-1)->SetCurrentPosition(
2597 cursorPos[0],cursorPos[1],cursorPos[2],cursorPos[3]);
2598 mSlicerManagers[index]->UpdateViews(1,column-1);
2599 mSlicerManagers[index]->UpdateLinked(column-1);
2604 //------------------------------------------------------------------------------
2606 //------------------------------------------------------------------------------
2607 void vvMainWindow::PlayPause()
2611 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_play.png")));
2615 int image_number=DataTree->topLevelItemCount();
2617 for (int i=0; i<image_number; i++)
2618 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1) {
2624 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_pause.png")));
2625 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2629 //------------------------------------------------------------------------------
2631 //------------------------------------------------------------------------------
2632 void vvMainWindow::PlayNext()
2634 if (playMode && !this->isHidden()) {
2635 int image_number=DataTree->topLevelItemCount();
2636 ///Only play one slicer per SM, and only if the SM is being displayed
2637 for (int i=0; i<image_number; i++)
2638 for (int j=0; j<4; j++)
2639 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1 &&
2640 DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 0) {
2641 mSlicerManagers[i]->SetNextTSlice(j);
2644 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2647 //------------------------------------------------------------------------------
2649 void vvMainWindow::ShowLastImage()
2651 if (mSlicerManagers.size() > 1) {
2652 QTreeWidgetItem * item=DataTree->topLevelItem(DataTree->topLevelItemCount()-1);
2653 CurrentImageChanged(mSlicerManagers.back()->GetId()); //select new image
2654 item->setData(1,Qt::CheckStateRole,2); //show the new image in the first panel
2655 DisplayChanged(item,1);
2659 //------------------------------------------------------------------------------
2660 void vvMainWindow::UpdateRenderWindows()
2662 if (NOViewWidget->GetRenderWindow()) NOViewWidget->GetRenderWindow()->Render();
2663 if (NEViewWidget->GetRenderWindow()) NEViewWidget->GetRenderWindow()->Render();
2664 if (SOViewWidget->GetRenderWindow()) SOViewWidget->GetRenderWindow()->Render();
2665 if (SEViewWidget->GetRenderWindow()) SEViewWidget->GetRenderWindow()->Render();
2667 //------------------------------------------------------------------------------
2669 //------------------------------------------------------------------------------
2670 void vvMainWindow::SegmentationOnCurrentImage()
2672 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2674 vvSegmentationDialog segmentation;
2675 segmentation.SetImage(mSlicerManagers[index]->GetSlicer(0)->GetImage());
2676 segmentation.exec();
2678 //------------------------------------------------------------------------------
2680 void vvMainWindow::SurfaceViewerLaunch()
2682 vvSurfaceViewerDialog surfaceViewer;
2683 surfaceViewer.exec();
2686 //------------------------------------------------------------------------------
2687 void vvMainWindow::AddImage(vvImage::Pointer image,std::string filename)
2689 vvSlicerManager* slicer_manager = new vvSlicerManager(4);
2690 slicer_manager->SetImage(image);
2691 slicer_manager->SetFilename(filename);
2692 mSlicerManagers.push_back(slicer_manager);
2694 //create an item in the tree with good settings
2695 QTreeWidgetItem *item = new QTreeWidgetItem();
2696 item->setData(0,Qt::UserRole,slicer_manager->GetFileName().c_str());//files[i].c_str());
2697 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
2698 qApp->processEvents();
2700 for (int j = 1; j <= 4; j++) item->setData(j,Qt::CheckStateRole,1);
2702 //Create the buttons for reload and close
2703 qApp->processEvents();
2704 QTreePushButton* cButton = new QTreePushButton;
2705 cButton->setItem(item);
2706 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2707 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2708 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2709 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2711 QTreePushButton* rButton = new QTreePushButton;
2712 rButton->setItem(item);
2713 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2714 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2715 rButton->setEnabled(0);
2716 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2717 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2719 DataTree->addTopLevelItem(item);
2720 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2721 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2723 //set the id of the image
2724 QString id = slicer_manager->GetFileName().c_str() + QString::number(mSlicerManagers.size()-1);
2725 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2726 mSlicerManagers.back()->SetId(id.toStdString());
2728 linkPanel->addImage(filename, id.toStdString());
2730 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
2731 this, SLOT(CurrentImageChanged(std::string)));
2732 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
2733 this, SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
2734 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
2735 this, SLOT(VectorChanged(int,double,double,double, double)));
2736 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
2737 this, SLOT(OverlayChanged(int,double,double)));
2738 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
2739 this, SLOT(FusionChanged(int,double)));
2740 connect(mSlicerManagers.back(), SIGNAL(UpdateWindows(int, int, int)),
2741 this,SLOT(WindowsChanged(int, int, int)));
2742 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged(double, double,int, int)),
2743 this,SLOT(WindowLevelChanged(double, double, int, int)));
2744 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
2745 this,SLOT(UpdateSlice(int,int)));
2746 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
2747 this,SLOT(UpdateTSlice(int, int)));
2748 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
2749 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
2750 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
2751 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
2752 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
2753 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
2754 connect(mSlicerManagers.back(), SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
2756 qApp->processEvents();
2760 qApp->processEvents();
2762 //------------------------------------------------------------------------------
2765 //------------------------------------------------------------------------------
2766 void vvMainWindow::UpdateCurrentSlicer()
2769 if (DataTree->selectedItems().size() > 0) {
2770 index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2772 mSlicerManagerCurrentIndex = index;
2774 //------------------------------------------------------------------------------