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"
47 #include "clitkConfiguration.h"
51 #include "itkImageFileReader.h"
52 #include "itkByteSwapper.h"
53 #include "itkCommand.h"
54 #include "itkNumericSeriesFileNames.h"
57 #include "vtkImageData.h"
58 #include "vtkImageActor.h"
59 #include "vtkCornerAnnotation.h"
60 #include "vtkRenderWindow.h"
61 #include "vtkRenderWindowInteractor.h"
62 #include "vtkRenderer.h"
63 #include "vtkRendererCollection.h"
64 #include "vtkWindowToImageFilter.h"
65 #include "vtkBMPWriter.h"
66 #include "vtkTIFFWriter.h"
67 #include "vtkPNMWriter.h"
68 #include "vtkPNGWriter.h"
69 #include "vtkJPEGWriter.h"
75 #define COLUMN_UL_VIEW 1
76 #define COLUMN_UR_VIEW 2
77 #define COLUMN_DL_VIEW 3
78 #define COLUMN_DR_VIEW 4
79 #define COLUMN_CLOSE_IMAGE 5
80 #define COLUMN_RELOAD_IMAGE 6
81 #define COLUMN_IMAGE_NAME 7
83 #define EXTENSIONS "Images ( *.bmp *.png *.jpeg *.jpg *.tif *.mhd *.hdr *.vox *.his *.xdr *.SCAN )"
86 0,Qt::UserRole full filename
87 1,Qt::CheckStateRole checkbutton UL View
88 1,Qt::UserRole overlay, fusion or vector
89 2,Qt::CheckStateRole checkbutton UR View
90 3,Qt::CheckStateRole checkbutton DL View
91 4,Qt::CheckStateRole checkbutton DR View
93 5,Qt::UserRole mSlicerManager id*/
95 //------------------------------------------------------------------------------
96 vvMainWindow::vvMainWindow():vvMainWindowBase()
98 setupUi(this); // this sets up the GUI
101 mMenuTools = menuTools;
102 // mMenuSegmentation = menuSegmentation;
103 mContextMenu = &contextMenu;
104 mMenuExperimentalTools = menuExperimental;
107 mCurrentSelectedImageId = "";
109 //Init the contextMenu
110 this->setContextMenuPolicy(Qt::CustomContextMenu);
111 contextActions.resize(0);
112 QAction* actionOpen_new_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/fileopen.png")),
113 tr("O&pen new Image"));
114 actionOpen_new_image->setShortcut(QKeySequence(tr("Ctrl+O")));
115 connect(actionOpen_new_image,SIGNAL(triggered()),this,SLOT(OpenImages()));
116 contextActions.push_back(actionOpen_new_image);
117 contextMenu.addSeparator();
119 QAction* actionClose_Image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/exit.png")),
120 tr("Close Current Image"));
121 connect(actionClose_Image,SIGNAL(triggered()),this,SLOT(CloseImage()));
122 contextActions.push_back(actionClose_Image);
124 QAction* actionReload_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")),
125 tr("Reload Current Image"));
126 connect(actionReload_image,SIGNAL(triggered()),this,SLOT(ReloadImage()));
127 contextActions.push_back(actionReload_image);
129 QAction* actionSave_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/filesave.png")),
130 tr("Save Current Image"));
131 connect(actionSave_image,SIGNAL(triggered()),this,SLOT(SaveAs()));
132 contextActions.push_back(actionSave_image);
134 contextMenu.addSeparator();
136 contextMenu.addAction(actionAdd_VF_to_current_Image);
137 contextActions.push_back(actionAdd_VF_to_current_Image);
139 QAction* actionAdd_Overlay_to_current_Image = menuOverlay->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
140 tr("Add overlay image to current image"));
141 contextMenu.addAction(actionAdd_Overlay_to_current_Image);
142 contextActions.push_back(actionAdd_Overlay_to_current_Image);
144 connect(actionAdd_Overlay_to_current_Image,SIGNAL(triggered()), this,SLOT(SelectOverlayImage()));
146 contextMenu.addAction(actionAdd_fusion_image);
147 connect(actionAdd_fusion_image,SIGNAL(triggered()),this,SLOT(SelectFusionImage()));
148 contextActions.push_back(actionAdd_fusion_image);
152 QMenu * m = new QMenu(menubar);
154 // m->setObjectName(QString::fromUtf8("TOTOTO"));
155 contextMenu.addMenu(m);
156 QAction * a = m->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
158 QAction * b = m->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
162 connect(a,SIGNAL(triggered()),this,SLOT(AddFusionImage()));
166 mSlicerManagers.resize(0);
176 header.append("Name");
178 DataTree->setHeaderLabels(header);
179 DataTree->resizeColumnToContents(COLUMN_TREE);
180 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
181 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
182 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
183 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
184 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
185 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
186 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
189 documentation = new vvDocumentation();
190 help_dialog = new vvHelpDialog();
191 dicomSeriesSelector = new vvDicomSeriesSelector();
193 inverseButton->setEnabled(0);
194 actionAdd_Overlay_to_current_Image->setEnabled(0);
195 actionSave_As->setEnabled(0);
196 actionAdd_VF_to_current_Image->setEnabled(0);
197 actionAdd_fusion_image->setEnabled(0);
200 verticalSliders.push_back(NOVerticalSlider);
201 verticalSliders.push_back(NEVerticalSlider);
202 verticalSliders.push_back(SOVerticalSlider);
203 verticalSliders.push_back(SEVerticalSlider);
205 for (int i =0; i < 4; i++)
206 verticalSliders[i]->hide();
208 horizontalSliders.push_back(NOHorizontalSlider);
209 horizontalSliders.push_back(NEHorizontalSlider);
210 horizontalSliders.push_back(SOHorizontalSlider);
211 horizontalSliders.push_back(SEHorizontalSlider);
213 for (int i =0; i < 4; i++)
214 horizontalSliders[i]->hide();
217 connect(NOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOVerticalSliderChanged()));
218 connect(NEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEVerticalSliderChanged()));
219 connect(SOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOVerticalSliderChanged()));
220 connect(SEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEVerticalSliderChanged()));
222 connect(NOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOHorizontalSliderMoved()));
223 connect(NEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEHorizontalSliderMoved()));
224 connect(SOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOHorizontalSliderMoved()));
225 connect(SEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEHorizontalSliderMoved()));
228 connect(actionMaximum_Intensity_Projection,SIGNAL(triggered()),this,SLOT(ComputeMIP()));
229 connect(actionCompute_mid_position_image,SIGNAL(triggered()),this,SLOT(ComputeMidPosition()));
230 connect(actionDeformable_Registration,SIGNAL(triggered()),this,SLOT(ComputeDeformableRegistration()));
231 connect(actionWarp_image_with_vector_field,SIGNAL(triggered()),this,SLOT(WarpImage()));
232 connect(actionLoad_images,SIGNAL(triggered()),this,SLOT(OpenImages()));
233 connect(actionOpen_Dicom,SIGNAL(triggered()),this,SLOT(OpenDicom()));
234 connect(actionOpen_Dicom_Struct,SIGNAL(triggered()),this,SLOT(OpenDCStructContour()));
235 connect(actionOpen_VTK_contour,SIGNAL(triggered()),this,SLOT(OpenVTKContour()));
236 connect(actionOpen_Multiple_Images_As_One,SIGNAL(triggered()),this,SLOT(MergeImages()));
237 connect(actionSlice_Image_As_Multiple_Images,SIGNAL(triggered()),this,SLOT(SliceImages()));
238 connect(actionOpen_Image_With_Time,SIGNAL(triggered()),this,SLOT(OpenImageWithTime()));
239 connect(actionMerge_images_as_n_dim_t, SIGNAL(triggered()), this, SLOT(MergeImagesWithTime()));
240 connect(actionSave_As,SIGNAL(triggered()),this,SLOT(SaveAs()));
241 connect(actionExit,SIGNAL(triggered()),this,SLOT(close()));
242 connect(actionAdd_VF_to_current_Image,SIGNAL(triggered()),this,SLOT(OpenField()));
243 connect(actionNavigation_Help,SIGNAL(triggered()),this,SLOT(ShowHelpDialog()));
244 connect(actionDocumentation,SIGNAL(triggered()),this,SLOT(ShowDocumentation()));
246 ///////////////////////////////////////////////
247 connect(actionSegmentation,SIGNAL(triggered()),this,SLOT(SegmentationOnCurrentImage()));
248 connect(actionSurface_Viewer,SIGNAL(triggered()),this,SLOT(SurfaceViewerLaunch()));
249 ///////////////////////////////////////////////
251 actionNorth_East_Window->setEnabled(0);
252 actionNorth_West_Window->setEnabled(0);
253 actionSouth_East_Window->setEnabled(0);
254 actionSouth_West_Window->setEnabled(0);
256 connect(actionNorth_East_Window,SIGNAL(triggered()),this,SLOT(SaveNEScreenshot()));
257 connect(actionNorth_West_Window,SIGNAL(triggered()),this,SLOT(SaveNOScreenshot()));
258 connect(actionSouth_East_Window,SIGNAL(triggered()),this,SLOT(SaveSEScreenshot()));
259 connect(actionSouth_West_Window,SIGNAL(triggered()),this,SLOT(SaveSOScreenshot()));
261 connect(DataTree,SIGNAL(itemSelectionChanged()),this,SLOT(ImageInfoChanged()));
262 connect(DataTree,SIGNAL(itemClicked(QTreeWidgetItem*, int)),this,
263 SLOT(DisplayChanged(QTreeWidgetItem*, int)));
265 connect(viewButton,SIGNAL(clicked()),this, SLOT(ChangeViewMode()) );
266 connect(windowSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
267 connect(levelSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
268 connect(colorMapComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateColorMap()));
269 connect(presetComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateWindowLevel()));
270 connect(inverseButton,SIGNAL(clicked()),this,SLOT(SwitchWindowLevel()));
273 connect(this,SIGNAL(customContextMenuRequested(QPoint)),this,SLOT(ShowContextMenu(QPoint)));
275 connect(linkPanel,SIGNAL(addLink(QString,QString)),this,SLOT(AddLink(QString,QString)));
276 connect(linkPanel,SIGNAL(removeLink(QString,QString)),this,SLOT(RemoveLink(QString,QString)));
277 connect(overlayPanel,SIGNAL(VFPropertyUpdated(int,int,int,int)),this,SLOT(SetVFProperty(int,int,int,int)));
278 connect(overlayPanel,SIGNAL(OverlayPropertyUpdated(int)),this,SLOT(SetOverlayProperty(int)));
279 connect(overlayPanel,SIGNAL(FusionPropertyUpdated(int,int,double,double)),
280 this,SLOT(SetFusionProperty(int,int,double,double)));
281 connect(landmarksPanel,SIGNAL(UpdateRenderWindows()),this,SLOT(UpdateRenderWindows()));
285 playButton->setEnabled(0);
286 frameRateLabel->setEnabled(0);
287 frameRateSpinBox->setEnabled(0);
288 connect(playButton, SIGNAL(clicked()),this,SLOT(PlayPause()));
289 connect(frameRateSpinBox, SIGNAL(valueChanged(int)),this,SLOT(ChangeFrameRate(int)));
291 goToCursorPushButton->setEnabled(0);
292 connect(goToCursorPushButton, SIGNAL(clicked()),this,SLOT(GoToCursor()));
294 NOViewWidget->hide();
295 NEViewWidget->hide();
296 SOViewWidget->hide();
297 SEViewWidget->hide();
299 //Recently opened files
300 std::list<std::string> recent_files = GetRecentlyOpenedImages();
301 if ( !recent_files.empty() ) {
302 QMenu * rmenu = new QMenu("Recently opened files...");
303 rmenu->setIcon(QIcon(QString::fromUtf8(":/common/icons/open.png")));
304 menuFile->insertMenu(actionOpen_Image_With_Time,rmenu);
305 menuFile->insertSeparator(actionOpen_Image_With_Time);
306 for (std::list<std::string>::iterator i = recent_files.begin(); i!=recent_files.end(); i++) {
307 QAction* current=new QAction(QIcon(QString::fromUtf8(":/common/icons/open.png")),
309 rmenu->addAction(current);
310 connect(current,SIGNAL(triggered()),this,SLOT(OpenRecentImage()));
314 // Adding all new tools (insertion in the menu)
315 vvToolManager::GetInstance()->InsertToolsInMenu(this);
317 if (!CLITK_EXPERIMENTAL)
318 menuExperimental->menuAction()->setVisible(false);
320 //------------------------------------------------------------------------------
323 //------------------------------------------------------------------------------
324 void vvMainWindow::ComputeMIP()
326 vvMaximumIntensityProjection mip;
327 vvSlicerManager* selected_slicer = mSlicerManagers[GetSlicerIndexFromItem(DataTree->selectedItems()[0])];
328 QFileInfo info(selected_slicer->GetFileName().c_str());
329 mip.Compute(selected_slicer);
331 AddImage(mip.GetOutput(),info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_mip.mhd");
333 //------------------------------------------------------------------------------
336 //------------------------------------------------------------------------------
337 void vvMainWindow::ComputeMidPosition()
340 int index=GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
341 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
342 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
345 midp.slicer_manager = mSlicerManagers[index];
346 midp.reference_image_index = ref;
347 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
350 QMessageBox::warning(this, "Error computing midposition image",midp.error_message.c_str());
352 QFileInfo info(midp.slicer_manager->GetFileName().c_str());
353 AddImage(midp.output,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_midposition.mhd");
355 QApplication::restoreOverrideCursor();
358 //------------------------------------------------------------------------------
361 //------------------------------------------------------------------------------
362 void vvMainWindow::AddContour(int image_index, vvMesh::Pointer contour, bool propagation)
364 QTreeWidgetItem *item = new QTreeWidgetItem();
365 item->setData(0,Qt::UserRole,"filename.vtk");
366 item->setData(1,Qt::UserRole,tr("contour"));
368 brush.setColor(QColor(contour->r*255,contour->g*255,contour->b*255));
369 brush.setStyle(Qt::SolidPattern);
370 item->setData(COLUMN_IMAGE_NAME,Qt::BackgroundRole,brush);
371 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,contour->structure_name.c_str());
373 for (int j = 1; j <= 4; j++)
374 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(image_index)->data(j,Qt::CheckStateRole));
376 QTreePushButton* cButton = new QTreePushButton;
377 cButton->setItem(item);
378 cButton->setColumn(COLUMN_CLOSE_IMAGE);
379 cButton->setToolTip(tr("close image"));
380 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
381 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
382 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
384 QTreePushButton* rButton = new QTreePushButton;
385 rButton->setItem(item);
386 rButton->setColumn(COLUMN_RELOAD_IMAGE);
387 rButton->setToolTip(tr("reload image"));
388 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
389 rButton->setEnabled(false);
391 //connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
392 //this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
394 DataTree->topLevelItem(image_index)->setExpanded(1);
395 DataTree->topLevelItem(image_index)->addChild(item);
396 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
397 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
398 QString id = DataTree->topLevelItem(image_index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
399 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
402 mSlicerManagers[image_index]->AddContour(contour,propagation);
403 mSlicerManagers[image_index]->Render();
405 //------------------------------------------------------------------------------
408 //------------------------------------------------------------------------------
409 void vvMainWindow::OpenVTKContour()
411 if (mSlicerManagers.size() > 0) {
412 QString Extensions = "Images ( *.vtk *.obj)";
413 Extensions += ";;All Files (*)";
414 QString file = QFileDialog::getOpenFileName(this,tr("Open vtkPolyData"),mInputPathName,Extensions);
417 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
418 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
420 reader.SetImage(mSlicerManagers[index]->GetImage());
421 reader.SetModeToVTK();
422 reader.SetFilename(file.toStdString());
424 AddContour(index,reader.GetOutput()[0],false);
425 QApplication::restoreOverrideCursor();
428 //------------------------------------------------------------------------------
431 //------------------------------------------------------------------------------
432 void vvMainWindow::OpenDCStructContour()
434 if (mSlicerManagers.size() > 0) {
435 QString Extensions = "Dicom Files ( *.dcm RS*)";
436 Extensions += ";;All Files (*)";
437 QString file = QFileDialog::getOpenFileName(this,tr("Merge Images"),mInputPathName,Extensions);
440 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
442 reader.SetFilename(file.toStdString());
443 vvStructSelector selector;
444 selector.SetStructures(reader.GetROINames());
445 if (!mSlicerManagers[index]->GetVF().IsNull())
446 selector.EnablePropagationCheckBox();
447 if (selector.exec()) {
448 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
449 reader.SetSelectedItems(selector.getSelectedItems());
450 reader.SetImage(mSlicerManagers[index]->GetImage());
451 if (selector.PropagationEnabled())
452 reader.SetPropagationVF(mSlicerManagers[index]->GetVF());
454 std::vector<vvMesh::Pointer> contours=reader.GetOutput();
455 for (std::vector<vvMesh::Pointer>::iterator i=contours.begin();
456 i!=contours.end(); i++)
457 AddContour(index,*i,selector.PropagationEnabled());
458 QApplication::restoreOverrideCursor();
462 //------------------------------------------------------------------------------
465 //------------------------------------------------------------------------------
466 void vvMainWindow::ComputeDeformableRegistration()
468 if (mSlicerManagers.size() > 0) {
469 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
470 vvDeformationDialog dialog(index,mSlicerManagers);
472 std::string base_name=itksys::SystemTools::GetFilenameWithoutExtension(mSlicerManagers[dialog.GetInputFileIndex()]->GetFileName());
473 AddField(dialog.GetOutput(),dialog.getFieldFile(),dialog.GetInputFileIndex());
474 WarpImage(dialog.GetSelectedSlicer(),dialog.GetReferenceFrameIndex());
476 std::cout << "Error or user cancellation while computing deformation field..." << std::endl;
477 } else QMessageBox::information(this, "Need to open image","You must open an image first.");
479 //------------------------------------------------------------------------------
482 //------------------------------------------------------------------------------
483 void vvMainWindow::WarpImage()
485 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
486 if (!mSlicerManagers[index]->GetVF().IsNull()) {
488 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
489 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
491 WarpImage(mSlicerManagers[index],ref);
494 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field"));
496 //------------------------------------------------------------------------------
499 //------------------------------------------------------------------------------
500 void vvMainWindow::WarpImage(vvSlicerManager* selected_slicer,int reference_phase)
502 if (!selected_slicer->GetVF().IsNull()) {
503 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
504 QFileInfo info(selected_slicer->GetFileName().c_str());
505 vvImageWarp warp(selected_slicer->GetImage(),selected_slicer->GetVF(),
506 reference_phase,this);
507 if (warp.ComputeWarpedImage()) {
508 AddImage(warp.GetWarpedImage(),info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_warped.mhd");
509 AddImage(warp.GetDiffImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_diff.mhd");
510 AddImage(warp.GetJacobianImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_jacobian.mhd");
511 QApplication::restoreOverrideCursor();
513 QApplication::restoreOverrideCursor();
514 QMessageBox::warning(this,tr("Different spacings"),tr("The vector field and image spacings must be the same in order to warp."));
517 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field."));
519 //------------------------------------------------------------------------------
522 //------------------------------------------------------------------------------
523 vvMainWindow::~vvMainWindow()
525 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
526 if (mSlicerManagers[i] != NULL)
527 delete mSlicerManagers[i];
530 //------------------------------------------------------------------------------
532 //------------------------------------------------------------------------------
533 QTabWidget * vvMainWindow::GetTab()
537 //------------------------------------------------------------------------------
540 //------------------------------------------------------------------------------
541 void vvMainWindow::MergeImages()
543 QString Extensions = EXTENSIONS;
544 Extensions += ";;All Files (*)";
545 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images"),mInputPathName,Extensions);
548 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
549 std::vector<std::string> vector;
551 unsigned int currentDim = 0;
552 std::vector<double> currentSpacing;
553 std::vector<int> currentSize;
554 std::vector<double> currentOrigin;
556 for (int i = 0; i < files.size(); i++) {
557 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
558 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
559 reader->SetFileName(files[i].toStdString().c_str());
560 reader->ReadImageInformation();
562 //NOViewWidget->hide();
563 //NEViewWidget->hide();
564 //SOViewWidget->hide();
565 //SEViewWidget->hide();
567 currentDim = reader->GetNumberOfDimensions();
569 for (unsigned int j = 0; j < currentDim; j++) {
572 currentSpacing.resize(currentDim);
573 currentSize.resize(currentDim);
574 currentOrigin.resize(currentDim);
576 currentOrigin[j] = reader->GetOrigin(j);
577 currentSpacing[j] = reader->GetSpacing(j);
578 currentSize[j] = reader->GetDimensions(j);
579 } else if (currentDim != reader->GetNumberOfDimensions()
580 || currentSpacing[j] != reader->GetSpacing(j)
581 || currentSize[j] != (int)reader->GetDimensions(j)
582 || currentOrigin[j] != reader->GetOrigin(j)) {
583 QString error = "Cannot read file (too different from others ";
584 error += files[i].toStdString().c_str();
585 QMessageBox::information(this,tr("Reading problem"),error);
591 vector.push_back(files[i].toStdString());
594 if (vector.size() > 0)
595 LoadImages(vector, MERGED);
597 //------------------------------------------------------------------------------
599 //------------------------------------------------------------------------------
600 void vvMainWindow::SliceImages()
602 QString Extensions = EXTENSIONS;
603 Extensions += ";;All Files (*)";
605 QStringList files = QFileDialog::getOpenFileNames(this,tr("Slice Images"),mInputPathName,Extensions);
608 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
609 std::vector<std::string> vector;
610 for (int i = 0; i < files.size(); i++)
611 vector.push_back(files[i].toStdString());
612 LoadImages(vector, SLICED);
614 //------------------------------------------------------------------------------
616 //------------------------------------------------------------------------------
617 void vvMainWindow::MergeImagesWithTime()
619 QString Extensions = EXTENSIONS;
620 Extensions += ";;All Files (*)";
621 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images With Time"),mInputPathName,Extensions);
624 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
625 std::vector<std::string> vector;
627 unsigned int currentDim = 0;
628 std::vector<double> currentSpacing;
629 std::vector<int> currentSize;
630 std::vector<double> currentOrigin;
632 for (int i = 0; i < files.size(); i++) {
633 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
634 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
636 reader->SetFileName(files[i].toStdString().c_str());
637 reader->ReadImageInformation();
639 currentDim = reader->GetNumberOfDimensions();
641 for (unsigned int j = 0; j < currentDim; j++) {
644 currentSpacing.resize(currentDim);
645 currentSize.resize(currentDim);
646 currentOrigin.resize(currentDim);
648 currentOrigin[j] = reader->GetOrigin(j);
649 currentSpacing[j] = reader->GetSpacing(j);
650 currentSize[j] = reader->GetDimensions(j);
651 } else if (currentDim != reader->GetNumberOfDimensions()
652 || currentSpacing[j] != reader->GetSpacing(j)
653 || currentSize[j] != (int)reader->GetDimensions(j)
654 || currentOrigin[j] != reader->GetOrigin(j)) {
655 QString error = "Cannot read file (too different from others ";
656 error += files[i].toStdString().c_str();
657 QMessageBox::information(this,tr("Reading problem"),error);
663 vector.push_back(files[i].toStdString());
665 QString error = "Cannot read file info for ";
666 error += files[i].toStdString().c_str();
668 error += "Maybe you're trying to open an image in an unsupported format?\n";
669 QMessageBox::information(this,tr("Reading problem"),error);
672 sort(vector.begin(),vector.end());
673 if (vector.size() > 1)
674 LoadImages(vector, MERGEDWITHTIME);
676 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.");
678 //------------------------------------------------------------------------------
681 //------------------------------------------------------------------------------
682 void vvMainWindow::OpenDicom()
684 std::vector<std::string> files;
686 std::cout << "dicomSeriesSelector " << std::endl;
687 if (dicomSeriesSelector->exec() == QDialog::Accepted) {
688 files = *(dicomSeriesSelector->GetFilenames());
689 LoadImages(files,DICOM);
692 //------------------------------------------------------------------------------
694 //------------------------------------------------------------------------------
695 void vvMainWindow::OpenImages()
697 QString Extensions = EXTENSIONS;
698 Extensions += ";;All Files (*)";
700 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images"),mInputPathName,Extensions);
703 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
704 std::vector<std::string> vector;
705 for (int i = 0; i < files.size(); i++)
706 vector.push_back(files[i].toStdString());
707 LoadImages(vector, IMAGE);
709 //------------------------------------------------------------------------------
710 void vvMainWindow::OpenRecentImage()
712 QAction * caller = qobject_cast<QAction*>(sender());
713 std::vector<std::string> images;
714 images.push_back(caller->text().toStdString());
715 mInputPathName = itksys::SystemTools::GetFilenamePath(images[0]).c_str();
716 LoadImages(images,IMAGE);
718 //------------------------------------------------------------------------------
721 //------------------------------------------------------------------------------
722 void vvMainWindow::OpenImageWithTime()
724 QString Extensions = EXTENSIONS;
725 Extensions += ";;All Files (*)";
727 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images With Time"),mInputPathName,Extensions);
730 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
731 std::vector<std::string> vector;
732 for (int i = 0; i < files.size(); i++) {
733 vector.push_back(files[i].toStdString());
735 LoadImages(vector, IMAGEWITHTIME);
737 //------------------------------------------------------------------------------
740 //------------------------------------------------------------------------------
741 void vvMainWindow::LoadImages(std::vector<std::string> files, LoadedImageType filetype)
743 //Separate the way to open images and dicoms
745 if (filetype == IMAGE || filetype == IMAGEWITHTIME)
746 fileSize = files.size();
750 // For SLICED, we need the number of slices (ndim and #slices)
751 std::vector<unsigned int> nSlices;
752 nSlices.resize(files.size());
753 std::fill(nSlices.begin(), nSlices.end(), 1);
754 if (filetype == SLICED) {
755 for (int i = 0; i < fileSize; i++) {
756 itk::ImageIOBase::Pointer header = clitk::readImageHeader(files[i]);
757 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
760 QString error = "Cannot open file \n";
761 error += files[i].c_str();
762 QMessageBox::information(this,tr("Reading problem"),error);
765 if (header->GetNumberOfDimensions() < 3) {
767 QString error = "Dimension problem. Cannot slice \n";
768 error += files[i].c_str();
769 QMessageBox::information(this,tr("Reading problem"),error);
772 nSlices[i] = header->GetDimensions( header->GetNumberOfDimensions()-1 );
776 //Only add to the list of recently opened files when a single file is opened,
777 //to avoid polluting the list of recently opened files
778 if (files.size() == 1) {
779 QFileInfo finfo=tr(files[0].c_str());
780 AddToRecentlyOpenedImages(finfo.absoluteFilePath().toStdString());
782 //init the progress events
783 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
784 vvProgressDialog progress("Opening " + files[0],fileSize>1);
785 qApp->processEvents();
787 int numberofsuccesulreads=0;
788 //open images as 1 or multiples
789 for (int i = 0; i < fileSize; i++) {
791 progress.SetText("Opening " + files[i]);
792 progress.SetProgress(i,fileSize);
793 qApp->processEvents();
795 for (unsigned int j = 0; j < nSlices[i]; j++) {
796 //read the image and put it in mSlicerManagers
797 vvSlicerManager* imageManager = new vvSlicerManager(4);
798 qApp->processEvents();
800 bool SetImageSucceed=false;
802 // Change filename if an image with the same already exist
803 int number = GetImageDuplicateFilenameNumber(files[i] + std::string("_slice"));
805 if (filetype == IMAGE || filetype == IMAGEWITHTIME || filetype == SLICED)
806 SetImageSucceed = imageManager->SetImage(files[i],filetype, number, j);
808 SetImageSucceed = imageManager->SetImages(files,filetype, number);
810 if (SetImageSucceed == false) {
811 QApplication::restoreOverrideCursor();
812 QString error = "Cannot open file \n";
813 error += imageManager->GetLastError().c_str();
814 QMessageBox::information(this,tr("Reading problem"),error);
817 mSlicerManagers.push_back(imageManager);
819 //create an item in the tree with good settings
820 QTreeWidgetItem *item = new QTreeWidgetItem();
821 item->setData(0,Qt::UserRole,files[i].c_str());
822 QFileInfo fileinfo(imageManager->GetFileName().c_str()); //Do not show the path
823 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
824 item->setToolTip(COLUMN_IMAGE_NAME,fileinfo.absoluteFilePath());
825 qApp->processEvents();
827 //Create the buttons for reload and close
828 qApp->processEvents();
829 QTreePushButton* cButton = new QTreePushButton;
830 cButton->setItem(item);
831 cButton->setColumn(COLUMN_CLOSE_IMAGE);
832 cButton->setToolTip(tr("close image"));
833 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
834 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
835 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
837 QTreePushButton* rButton = new QTreePushButton;
838 rButton->setItem(item);
839 rButton->setColumn(COLUMN_RELOAD_IMAGE);
840 rButton->setToolTip(tr("reload image"));
841 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
842 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
843 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
845 DataTree->addTopLevelItem(item);
846 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
847 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
849 //set the id of the image
850 QString id = files[i].c_str() + QString::number(mSlicerManagers.size()-1);
851 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
852 mSlicerManagers.back()->SetId(id.toStdString());
854 linkPanel->addImage(imageManager->GetFileName(), id.toStdString());
856 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
857 this,SLOT(CurrentImageChanged(std::string)));
858 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
859 this,SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
860 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
861 this, SLOT(VectorChanged(int,double,double,double, double)));
862 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
863 this, SLOT(OverlayChanged(int,double,double)));
864 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
865 this, SLOT(FusionChanged(int,double)));
866 connect(mSlicerManagers.back(), SIGNAL(UpdateWindows(int, int, int)),
867 this,SLOT(WindowsChanged(int, int, int)));
868 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged(double, double,int, int)),
869 this,SLOT(WindowLevelChanged(double, double, int, int)));
870 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
871 this,SLOT(UpdateSlice(int,int)));
872 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
873 this,SLOT(UpdateTSlice(int, int)));
874 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
875 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
876 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
877 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
878 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkedNavigation(std::string,vvSlicerManager*)),
879 this,SLOT(UpdateLinkedNavigation(std::string,vvSlicerManager*)));
880 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
881 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
882 connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
885 numberofsuccesulreads++;
888 if (numberofsuccesulreads) {
889 NOViewWidget->show();
890 NEViewWidget->show();
891 SOViewWidget->show();
892 SEViewWidget->show();
897 // Try to guess default WindowLevel
899 mSlicerManagers.back()->GetImage()->GetFirstVTKImageData()->GetScalarRange(range);
902 if ((range[0] == 0) && (range[1] == 1)) {
903 presetComboBox->setCurrentIndex(5);// binary
908 QApplication::restoreOverrideCursor();
910 //------------------------------------------------------------------------------
912 //------------------------------------------------------------------------------
913 void vvMainWindow::UpdateTree()
915 DataTree->resizeColumnToContents(COLUMN_TREE);
916 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
917 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
918 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
919 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
920 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
921 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
922 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
924 //------------------------------------------------------------------------------
926 //------------------------------------------------------------------------------
927 void vvMainWindow::CurrentImageChanged(std::string id)
929 // DD("CurrentImageChanged");
931 // DD(mCurrentSelectedImageId);
932 if (id == mCurrentSelectedImageId) return; // Do nothing
934 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
935 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString().toStdString() == id) {
938 DataTree->topLevelItem(i)->setSelected(0);
940 for (int child = 0; child < DataTree->topLevelItem(i)->childCount(); child++)
941 DataTree->topLevelItem(i)->child(child)->setSelected(0);
944 DataTree->topLevelItem(selected)->setSelected(1);
945 // DD(mSlicerManagers[selected]->GetFileName());
946 mCurrentSelectedImageId = id;
947 emit SelectedImageHasChanged(mSlicerManagers[selected]);
949 //------------------------------------------------------------------------------
951 //------------------------------------------------------------------------------
952 void vvMainWindow::ImageInfoChanged()
954 contextActions[6]->setEnabled(1);
955 contextActions[5]->setEnabled(1);
956 actionSave_As->setEnabled(1);
957 actionAdd_VF_to_current_Image->setEnabled(1);
958 actionAdd_fusion_image->setEnabled(1);
959 actionNorth_East_Window->setEnabled(1);
960 actionNorth_West_Window->setEnabled(1);
961 actionSouth_East_Window->setEnabled(1);
962 actionSouth_West_Window->setEnabled(1);
963 inverseButton->setEnabled(1);
965 goToCursorPushButton->setEnabled(1);
967 if (DataTree->selectedItems().size()) {
968 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
970 colorMapComboBox->setEnabled(1);
971 for (int i = 0; i < DataTree->topLevelItem(index)->childCount(); i++) {
972 if (DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "overlay" ||
973 DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "fusion") {
974 colorMapComboBox->setEnabled(0);
979 std::vector<double> origin;
980 std::vector<double> inputSpacing;
981 std::vector<int> inputSize;
982 std::vector<double> sizeMM;
985 QString inputSizeInBytes;
986 QString image = DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
988 if (mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size() > 1 || playMode == 1) {
989 playButton->setEnabled(1);
990 frameRateLabel->setEnabled(1);
991 frameRateSpinBox->setEnabled(1);
993 playButton->setEnabled(0);
994 frameRateLabel->setEnabled(0);
995 frameRateSpinBox->setEnabled(0);
1001 if (DataTree->topLevelItem(index) == DataTree->selectedItems()[0]) {
1002 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1003 dimension = imageSelected->GetNumberOfDimensions();
1004 origin.resize(dimension);
1005 inputSpacing.resize(dimension);
1006 inputSize.resize(dimension);
1007 sizeMM.resize(dimension);
1008 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsITKString().c_str();
1009 for (int i = 0; i < dimension; i++) {
1010 origin[i] = imageSelected->GetOrigin()[i];
1011 inputSpacing[i] = imageSelected->GetSpacing()[i];
1012 inputSize[i] = imageSelected->GetSize()[i];
1013 sizeMM[i] = inputSize[i]*inputSpacing[i];
1014 NPixel *= inputSize[i];
1016 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1017 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector") {
1018 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetVF();
1019 dimension = imageSelected->GetNumberOfDimensions();
1020 origin.resize(dimension);
1021 inputSpacing.resize(dimension);
1022 inputSize.resize(dimension);
1023 sizeMM.resize(dimension);
1024 pixelType = mSlicerManagers[index]->GetVF()->GetScalarTypeAsITKString().c_str();
1025 for (int i = 0; i < dimension; i++) {
1026 origin[i] = imageSelected->GetOrigin()[i];
1027 inputSpacing[i] = imageSelected->GetSpacing()[i];
1028 inputSize[i] = imageSelected->GetSize()[i];
1029 sizeMM[i] = inputSize[i]*inputSpacing[i];
1030 NPixel *= inputSize[i];
1032 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1033 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "overlay") {
1034 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetOverlay();
1035 dimension = imageSelected->GetNumberOfDimensions();
1036 origin.resize(dimension);
1037 inputSpacing.resize(dimension);
1038 inputSize.resize(dimension);
1039 sizeMM.resize(dimension);
1040 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsITKString().c_str();
1041 for (int i = 0; i < dimension; i++) {
1042 origin[i] = imageSelected->GetOrigin()[i];
1043 inputSpacing[i] = imageSelected->GetSpacing()[i];
1044 inputSize[i] = imageSelected->GetSize()[i];
1045 sizeMM[i] = inputSize[i]*inputSpacing[i];
1046 NPixel *= inputSize[i];
1048 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1049 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "fusion") {
1050 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetFusion();
1051 dimension = imageSelected->GetNumberOfDimensions();
1052 origin.resize(dimension);
1053 inputSpacing.resize(dimension);
1054 inputSize.resize(dimension);
1055 sizeMM.resize(dimension);
1056 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsITKString().c_str();
1057 for (int i = 0; i < dimension; i++) {
1058 origin[i] = imageSelected->GetOrigin()[i];
1059 inputSpacing[i] = imageSelected->GetSpacing()[i];
1060 inputSize[i] = imageSelected->GetSize()[i];
1061 sizeMM[i] = inputSize[i]*inputSpacing[i];
1062 NPixel *= inputSize[i];
1064 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1067 QString dim = QString::number(dimension) + " (";
1068 dim += pixelType + ")";
1070 infoPanel->setFileName(image);
1071 infoPanel->setDimension(dim);
1072 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1073 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1074 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1075 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1076 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1078 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1079 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size());
1080 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1081 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1083 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1084 for (int i = 0; i < 4; i++) {
1085 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3) {
1086 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1090 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1091 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1092 // DD(mSlicerManagers[index]->GetColorMap());
1093 // DD(mSlicerManagers[index]->GetPreset());
1094 presetComboBox->setCurrentIndex(mSlicerManagers[index]->GetPreset());
1095 colorMapComboBox->setCurrentIndex(mSlicerManagers[index]->GetColorMap());
1097 infoPanel->setFileName(image);
1098 infoPanel->setDimension(dim);
1099 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1100 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1101 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1102 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1103 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1105 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1106 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size());
1107 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1108 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1110 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1111 for (int i = 0; i < 4; i++) {
1112 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3) {
1113 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1117 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1118 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1119 presetComboBox->setCurrentIndex(mSlicerManagers[index]->GetPreset());
1120 colorMapComboBox->setCurrentIndex(mSlicerManagers[index]->GetColorMap());
1122 if (mSlicerManagers[index]->GetSlicer(0)->GetVF()) {
1123 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1124 overlayPanel->getVFProperty(mSlicerManagers[index]->GetSlicer(0)->GetVFSubSampling(),
1125 mSlicerManagers[index]->GetSlicer(0)->GetVFScale(),
1126 mSlicerManagers[index]->GetSlicer(0)->GetVFLog());
1128 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1129 overlayPanel->getVFProperty(-1,-1,-1);
1131 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay()) {
1132 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1133 overlayPanel->getOverlayProperty(mSlicerManagers[index]->GetOverlayColor());
1135 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1136 overlayPanel->getOverlayProperty(-1);
1138 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
1139 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1140 overlayPanel->getFusionProperty(mSlicerManagers[index]->GetFusionOpacity(),
1141 mSlicerManagers[index]->GetFusionColorMap(),
1142 mSlicerManagers[index]->GetFusionWindow(),
1143 mSlicerManagers[index]->GetFusionLevel());
1145 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1146 overlayPanel->getFusionProperty(-1, -1,-1,-1);
1150 //------------------------------------------------------------------------------
1152 //------------------------------------------------------------------------------
1153 void vvMainWindow::ShowDocumentation()
1155 documentation->show();
1157 //------------------------------------------------------------------------------
1158 void vvMainWindow::ShowHelpDialog()
1160 help_dialog->show();
1162 //------------------------------------------------------------------------------
1164 //------------------------------------------------------------------------------
1165 void vvMainWindow::ChangeViewMode()
1167 QListIterator<int> it0(splitter_3->sizes());
1168 QListIterator<int> it1(splitter_3->sizes());
1171 while (it0.hasNext()) {
1174 while (it1.hasNext()) {
1179 if (viewMode == 1) {
1181 size0.push_back(max0);
1183 size1.push_back(max1);
1185 splitter_3->setSizes(size0);
1186 OSplitter->setSizes(size1);
1187 DataTree->setColumnHidden(2,1);
1188 DataTree->setColumnHidden(3,1);
1189 DataTree->setColumnHidden(4,1);
1192 size0.push_back(int(max0/2));
1193 size0.push_back(int(max0/2));
1194 size1.push_back(int(max1/2));
1195 size1.push_back(int(max1/2));
1196 splitter_3->setSizes(size0);
1197 OSplitter->setSizes(size1);
1198 DataTree->setColumnHidden(2,0);
1199 DataTree->setColumnHidden(3,0);
1200 DataTree->setColumnHidden(4,0);
1203 //------------------------------------------------------------------------------
1205 //------------------------------------------------------------------------------
1206 QString vvMainWindow::GetSizeInBytes(unsigned long size)
1208 QString result = "";// QString::number(size);
1209 //result += " bytes (";
1210 if (size > 1000000000) {
1212 result += QString::number(size);
1213 result += "Gb";//)";
1214 } else if (size > 1000000) {
1216 result += QString::number(size);
1217 result += "Mb";//)";
1218 } else if (size > 1000) {
1220 result += QString::number(size);
1221 result += "kb";//)";
1225 //------------------------------------------------------------------------------
1227 //------------------------------------------------------------------------------
1228 QString vvMainWindow::GetVectorDoubleAsString(std::vector<double> vectorDouble)
1231 for (unsigned int i= 0; i < vectorDouble.size(); i++) {
1234 result += QString::number(vectorDouble[i]);
1238 //------------------------------------------------------------------------------
1240 //------------------------------------------------------------------------------
1241 QString vvMainWindow::GetVectorIntAsString(std::vector<int> vectorInt)
1244 for (unsigned int i= 0; i < vectorInt.size(); i++) {
1247 result += QString::number(vectorInt[i]);
1251 //------------------------------------------------------------------------------
1253 //------------------------------------------------------------------------------
1254 int vvMainWindow::GetSlicerIndexFromItem(QTreeWidgetItem* item)
1256 QString id = item->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1257 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1258 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1263 //------------------------------------------------------------------------------
1265 //------------------------------------------------------------------------------
1266 QTreeWidgetItem* vvMainWindow::GetItemFromSlicerManager(vvSlicerManager* sm)
1268 QString id = sm->GetId().c_str();
1269 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1270 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1271 return DataTree->topLevelItem(i);
1275 //------------------------------------------------------------------------------
1277 //------------------------------------------------------------------------------
1278 void vvMainWindow::DisplayChanged(QTreeWidgetItem *clicked_item, int column)
1280 int index = GetSlicerIndexFromItem(clicked_item);
1281 if ( column >= COLUMN_CLOSE_IMAGE || column <= 0)
1283 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1284 //Trick to avoid redoing twice the job for a key (sr)
1285 mSlicerManagers[i]->GetSlicer(column-1)->GetRenderWindow()-> GetInteractor()->SetKeySym("Crap");
1287 QTreeWidgetItem* current_row=DataTree->topLevelItem(i);
1288 if (DataTree->topLevelItem(index) == current_row) {
1289 vvSlicer* clicked_slicer=mSlicerManagers[i]->GetSlicer(column-1);
1290 if (current_row == clicked_item) {
1291 //If we just activated a slicer
1292 if (current_row->data(column,Qt::CheckStateRole).toInt() > 0) {
1293 mSlicerManagers[i]->UpdateSlicer(column-1,clicked_item->data(column,Qt::CheckStateRole).toInt());
1294 mSlicerManagers[i]->UpdateInfoOnCursorPosition(column-1);
1295 DisplaySliders(i,column-1);
1296 std::map<std::string,int> overlay_counts;
1297 for (int child = 0; child < current_row->childCount(); child++) {
1298 std::string overlay_type =
1299 current_row->child(child)->data(1,Qt::UserRole).toString().toStdString();
1300 overlay_counts[overlay_type]++;
1301 current_row->child(child)->setData(column,Qt::CheckStateRole,
1302 current_row->data(column,Qt::CheckStateRole));
1303 clicked_slicer->SetActorVisibility(overlay_type,overlay_counts[overlay_type]-1,true);
1305 } else { //We don't allow simply desactivating a slicer
1306 clicked_item->setData(column,Qt::CheckStateRole,2);
1310 //if we clicked on the vector(or overlay) and not the image
1312 if (clicked_item->data(column,Qt::CheckStateRole).toInt()) {
1313 current_row->setData(column,Qt::CheckStateRole,2);
1314 mSlicerManagers[i]->UpdateSlicer(column-1,2);
1315 mSlicerManagers[i]->UpdateInfoOnCursorPosition(column-1);
1316 DisplaySliders(i,column-1);
1318 int vis = clicked_item->data(column,Qt::CheckStateRole).toInt();
1319 std::string overlay_type = clicked_item->data(1,Qt::UserRole).toString().toStdString();
1320 int overlay_index=0;
1321 for (int child = 0; child < current_row->childCount(); child++) {
1322 if (current_row->child(child)->data(1,Qt::UserRole).toString().toStdString() == overlay_type)
1324 if (current_row->child(child) == clicked_item) break;
1326 clicked_slicer->SetActorVisibility(
1327 clicked_item->data(1,Qt::UserRole).toString().toStdString(), overlay_index-1,vis);
1329 } else if (current_row->data(column,Qt::CheckStateRole).toInt() > 0) {
1330 current_row->setData(column,Qt::CheckStateRole,0);
1331 mSlicerManagers[i]->UpdateSlicer(column-1,0);
1332 std::map<std::string,int> overlay_counts;
1333 for (int child = 0; child < current_row->childCount(); child++) {
1334 std::string overlay_type =
1335 current_row->child(child)->data(1,Qt::UserRole).toString().toStdString();
1336 overlay_counts[overlay_type]++;
1337 current_row->child(child)->setData(column,Qt::CheckStateRole,0);
1338 vvSlicer * current_slicer=mSlicerManagers[i]->GetSlicer(column-1);
1339 current_slicer->SetActorVisibility(overlay_type,overlay_counts[overlay_type]-1,false);
1342 //mSlicerManagers[i]->SetColorMap(-1);
1343 mSlicerManagers[i]->SetColorMap();
1345 mSlicerManagers[index]->GetSlicer(column-1)->Render();
1347 //------------------------------------------------------------------------------
1349 void vvMainWindow::InitSlicers()
1351 if (mSlicerManagers.size()) {
1352 mSlicerManagers.back()->GenerateDefaultLookupTable();
1354 mSlicerManagers.back()->SetSlicerWindow(0,NOViewWidget->GetRenderWindow());
1355 mSlicerManagers.back()->SetSlicerWindow(1,NEViewWidget->GetRenderWindow());
1356 mSlicerManagers.back()->SetSlicerWindow(2,SOViewWidget->GetRenderWindow());
1357 mSlicerManagers.back()->SetSlicerWindow(3,SEViewWidget->GetRenderWindow());
1361 //------------------------------------------------------------------------------
1362 void vvMainWindow::InitDisplay()
1364 if (mSlicerManagers.size()) {
1365 //BE CAREFUL : this is absolutely necessary to set the interactor style
1366 //in order to have the same style instanciation for all SlicerManagers in
1368 for (int j = 0; j < 4; j++) {
1369 vvInteractorStyleNavigator* style = vvInteractorStyleNavigator::New();
1370 style->SetAutoAdjustCameraClippingRange(1);
1371 bool AlreadySelected = false;
1372 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1373 mSlicerManagers[i]->SetInteractorStyleNavigator(j,style);
1375 //select the image only if previous are not selected
1376 if (DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 1) {
1377 mSlicerManagers[i]->UpdateSlicer(j,1);
1378 AlreadySelected = true;
1379 } else if (i == DataTree->topLevelItemCount()-1 && !AlreadySelected) {
1380 if (DataTree->selectedItems().size() == 0)
1381 DataTree->topLevelItem(i)->setSelected(1);
1382 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,2);
1383 mSlicerManagers[i]->UpdateSlicer(j,1);
1384 DisplaySliders(i,j);
1386 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,0);
1387 mSlicerManagers[i]->UpdateSlicer(j,0);
1394 //------------------------------------------------------------------------------
1396 //------------------------------------------------------------------------------
1397 void vvMainWindow::DisplaySliders(int slicer, int window)
1400 mSlicerManagers[slicer]->GetSlicer(window)->GetSliceRange(range);
1401 int position = mSlicerManagers[slicer]->GetSlicer(window)->GetSlice();
1405 tRange[1] = mSlicerManagers[slicer]->GetSlicer(window)->GetTMax();
1406 int tPosition = mSlicerManagers[slicer]->GetSlicer(window)->GetTSlice();
1407 bool showHorizontal = false;
1408 bool showVertical = false;
1409 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1410 || (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 2
1411 && mSlicerManagers[slicer]->GetType() != IMAGEWITHTIME
1412 && mSlicerManagers[slicer]->GetType() != MERGEDWITHTIME))
1413 showVertical = true;
1414 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1415 || mSlicerManagers[slicer]->GetType() == IMAGEWITHTIME
1416 || mSlicerManagers[slicer]->GetType() == MERGEDWITHTIME)
1417 showHorizontal = true;
1420 verticalSliders[window]->show();
1422 verticalSliders[window]->hide();
1423 verticalSliders[window]->setRange(range[0],range[1]);
1424 verticalSliders[window]->setValue(position);
1427 horizontalSliders[window]->show();
1429 horizontalSliders[window]->hide();
1430 horizontalSliders[window]->setRange(tRange[0],tRange[1]);
1431 horizontalSliders[window]->setValue(tPosition);
1433 //------------------------------------------------------------------------------
1435 //------------------------------------------------------------------------------
1436 void vvMainWindow::CloseImage(QTreeWidgetItem* item, int column)
1438 int index = GetSlicerIndexFromItem(item);
1440 if (DataTree->topLevelItem(index) != item) {
1441 QString warning = "Do you really want to close the overlay : ";
1442 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1443 QMessageBox msgBox(QMessageBox::Warning, tr("Close Overlay"),
1445 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1446 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1447 if (msgBox.exec() == QMessageBox::AcceptRole) {
1448 std::string overlay_type=item->data(1,Qt::UserRole).toString().toStdString();
1449 int overlay_index=0;
1450 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++) {
1451 if (DataTree->topLevelItem(index)->\
1452 child(child)->data(1,Qt::UserRole).toString().toStdString() == overlay_type)
1454 if (DataTree->topLevelItem(index)->child(child) == item) break;
1456 mSlicerManagers[index]->RemoveActor(overlay_type, overlay_index-1);
1457 mSlicerManagers[index]->SetColorMap(0);
1458 DataTree->topLevelItem(index)->takeChild(DataTree->topLevelItem(index)->indexOfChild(item));
1459 mSlicerManagers[index]->Render();
1461 } else if (DataTree->topLevelItemCount() <= 1) {
1462 QString warning = "Do you really want to close the image : ";
1463 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1464 warning += "\nThis is the last image, you're about to close vv !!!";
1465 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1467 msgBox.addButton(tr("Close vv"), QMessageBox::AcceptRole);
1468 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1469 if (msgBox.exec() == QMessageBox::AcceptRole) {
1473 QString warning = "Do you really want to close the image : ";
1474 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1475 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1477 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1478 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1479 if (msgBox.exec() == QMessageBox::AcceptRole) {
1481 // Tell tools that we close an image
1482 emit AnImageIsBeingClosed(mSlicerManagers[index]);
1484 std::vector<vvSlicerManager*>::iterator Manageriter = mSlicerManagers.begin();
1485 DataTree->takeTopLevelItem(index);
1486 for (int i = 0; i < index; i++) {
1489 linkPanel->removeImage(index);
1490 mSlicerManagers[index]->RemoveActors();
1491 delete mSlicerManagers[index];
1492 mSlicerManagers.erase(Manageriter);
1499 //------------------------------------------------------------------------------
1501 //------------------------------------------------------------------------------
1502 void vvMainWindow::ReloadImage(QTreeWidgetItem* item, int column)
1504 // int index = GetSlicerIndexFromItem(item);
1505 // QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1506 // if (item->data(1,Qt::UserRole).toString() == "vector")
1507 // mSlicerManagers[index]->ReloadVF();
1509 // mSlicerManagers[index]->Reload();
1511 // QApplication::restoreOverrideCursor();
1512 int index = GetSlicerIndexFromItem(item);
1513 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1514 QString role=item->data(1,Qt::UserRole).toString();
1515 if ( role == "vector")
1516 mSlicerManagers[index]->ReloadVF();
1517 else if (role == "overlay")
1518 mSlicerManagers[index]->ReloadOverlay();
1519 else if (role == "fusion")
1520 mSlicerManagers[index]->ReloadFusion();
1522 mSlicerManagers[index]->Reload();
1524 // Update view and info
1526 mSlicerManagers[index]->Render();
1527 QApplication::restoreOverrideCursor();
1529 //------------------------------------------------------------------------------
1531 //------------------------------------------------------------------------------
1532 void vvMainWindow::MousePositionChanged(int visibility,double x, double y, double z, double X, double Y, double Z , double value)
1534 infoPanel->setCurrentInfo(visibility,x,y,z,X,Y,Z,value);
1536 //------------------------------------------------------------------------------
1538 //------------------------------------------------------------------------------
1539 void vvMainWindow::VectorChanged(int visibility,double x, double y, double z, double value)
1541 overlayPanel->getCurrentVectorInfo(visibility,x,y,z,value);
1543 //------------------------------------------------------------------------------
1545 //------------------------------------------------------------------------------
1546 void vvMainWindow::OverlayChanged(int visibility, double valueOver, double valueRef)
1548 overlayPanel->getCurrentOverlayInfo(visibility,valueOver, valueRef);
1550 //------------------------------------------------------------------------------
1552 //------------------------------------------------------------------------------
1553 void vvMainWindow::FusionChanged(int visibility, double value)
1555 overlayPanel->getCurrentFusionInfo(visibility,value);
1557 //------------------------------------------------------------------------------
1559 //------------------------------------------------------------------------------
1560 void vvMainWindow::WindowsChanged(int window, int view, int slice)
1562 infoPanel->setViews(window, view, slice);
1564 //------------------------------------------------------------------------------
1566 //------------------------------------------------------------------------------
1567 void vvMainWindow::WindowLevelChanged(double window, double level,int preset,int colormap)
1569 windowSpinBox->setValue(window);
1570 levelSpinBox->setValue(level);
1571 colorMapComboBox->setCurrentIndex(colormap);
1572 presetComboBox->setCurrentIndex(preset);
1574 //------------------------------------------------------------------------------
1576 //------------------------------------------------------------------------------
1577 void vvMainWindow::WindowLevelEdited()
1579 presetComboBox->setCurrentIndex(6);
1580 UpdateWindowLevel();
1582 //------------------------------------------------------------------------------
1584 //------------------------------------------------------------------------------
1585 void vvMainWindow::UpdateWindowLevel()
1587 if (DataTree->selectedItems().size()) {
1588 if (presetComboBox->currentIndex() == 7) //For ventilation
1589 colorMapComboBox->setCurrentIndex(5);
1590 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1591 mSlicerManagers[index]->SetColorWindow(windowSpinBox->value());
1592 mSlicerManagers[index]->SetColorLevel(levelSpinBox->value());
1593 mSlicerManagers[index]->SetPreset(presetComboBox->currentIndex());
1594 mSlicerManagers[index]->Render();
1597 //------------------------------------------------------------------------------
1599 //------------------------------------------------------------------------------
1600 void vvMainWindow::UpdateColorMap()
1602 if (DataTree->selectedItems().size()) {
1603 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1604 mSlicerManagers[index]->SetColorMap(colorMapComboBox->currentIndex());
1605 mSlicerManagers[index]->Render();
1608 //------------------------------------------------------------------------------
1609 void vvMainWindow::SwitchWindowLevel()
1611 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1612 int window = mSlicerManagers[index]->GetColorWindow();
1613 presetComboBox->setCurrentIndex(6);
1614 windowSpinBox->setValue(-window);
1615 UpdateWindowLevel();
1617 //------------------------------------------------------------------------------
1619 //------------------------------------------------------------------------------
1620 void vvMainWindow::UpdateLinkManager(std::string id, int slicer, double x, double y, double z, int temps)
1622 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1623 if (mSlicerManagers[i]->GetId() == id) {
1624 //mSlicerManagers[i]->SetTSlice(temps);
1625 mSlicerManagers[i]->GetSlicer(slicer)->SetCurrentPosition(x,y,z,temps);
1626 mSlicerManagers[i]->UpdateViews(0,slicer);
1631 //------------------------------------------------------------------------------
1633 //------------------------------------------------------------------------------
1634 void vvMainWindow::UpdateLinkedNavigation(std::string id, vvSlicerManager * sm)
1636 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1637 if (id == mSlicerManagers[i]->GetId()) {
1638 mSlicerManagers[i]->UpdateLinkedNavigation(sm->GetSlicer(0));
1642 //------------------------------------------------------------------------------
1644 //------------------------------------------------------------------------------
1645 void vvMainWindow::ShowContextMenu(QPoint point)
1647 if (!DataTree->selectedItems().size()) {
1648 contextActions[1]->setEnabled(0);
1649 contextActions[2]->setEnabled(0);
1650 contextActions[3]->setEnabled(0);
1651 contextActions[4]->setEnabled(0);
1652 contextActions[5]->setEnabled(0);
1653 contextActions[6]->setEnabled(0);
1655 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1656 contextActions[1]->setEnabled(1);
1657 contextActions[2]->setEnabled(
1658 DataTree->itemWidget(DataTree->selectedItems()[0],
1659 COLUMN_RELOAD_IMAGE)->isEnabled());
1660 contextActions[3]->setEnabled(1);
1661 contextActions[5]->setEnabled(1);
1662 contextActions[6]->setEnabled(1);
1664 if (mSlicerManagers[index]->GetDimension() < 3)
1665 contextActions[4]->setEnabled(0);
1667 contextActions[4]->setEnabled(1);
1669 contextMenu.exec(QCursor::pos());
1671 //------------------------------------------------------------------------------
1673 //------------------------------------------------------------------------------
1674 void vvMainWindow::CloseImage()
1676 CloseImage(DataTree->selectedItems()[0],0);
1678 //------------------------------------------------------------------------------
1680 //------------------------------------------------------------------------------
1681 void vvMainWindow::ReloadImage()
1683 ReloadImage(DataTree->selectedItems()[0],0);
1685 //------------------------------------------------------------------------------
1687 //------------------------------------------------------------------------------
1688 void vvMainWindow::SelectOverlayImage()
1690 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1692 //check if one overlay image is added
1693 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1694 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "overlay") {
1695 QString error = "Cannot add more than one compared image\n";
1696 error += "Please remove first ";
1697 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1698 QMessageBox::information(this,tr("Problem adding compared image !"),error);
1702 QString Extensions = EXTENSIONS;
1703 Extensions += ";;All Files (*)";
1704 QString file = QFileDialog::getOpenFileName(this,tr("Load Overlay image"),mInputPathName,Extensions);
1705 if (!file.isEmpty())
1706 AddOverlayImage(index,file);
1708 //------------------------------------------------------------------------------
1710 //------------------------------------------------------------------------------
1711 void vvMainWindow::AddOverlayImage(int index, QString file)
1714 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1715 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1716 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1717 reader->SetFileName(file.toStdString().c_str());
1718 reader->ReadImageInformation();
1719 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1720 int dimension = reader->GetNumberOfDimensions();
1721 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1722 vvProgressDialog progress("Opening " + file.toStdString());
1723 qApp->processEvents();
1725 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1726 if (mSlicerManagers[index]->SetOverlay(file.toStdString(),dimension, component)) {
1727 //create an item in the tree with good settings
1728 QTreeWidgetItem *item = new QTreeWidgetItem();
1729 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1730 item->setData(1,Qt::UserRole,tr("overlay"));
1731 QFileInfo fileinfo(file); //Do not show the path
1732 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
1733 item->setToolTip(COLUMN_IMAGE_NAME,fileinfo.absoluteFilePath());
1734 qApp->processEvents();
1736 for (int j = 1; j <= 4; j++) {
1737 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1738 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("overlay",0,
1739 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
1742 //Create the buttons for reload and close
1743 qApp->processEvents();
1744 QTreePushButton* cButton = new QTreePushButton;
1745 cButton->setItem(item);
1746 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1747 cButton->setToolTip(tr("close image"));
1748 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1749 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1750 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1752 QTreePushButton* rButton = new QTreePushButton;
1753 rButton->setItem(item);
1754 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1755 rButton->setToolTip(tr("reload image"));
1756 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1757 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1758 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1760 DataTree->topLevelItem(index)->setExpanded(1);
1761 DataTree->topLevelItem(index)->addChild(item);
1762 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1763 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1765 //set the id of the image
1766 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1767 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1769 qApp->processEvents();
1771 QApplication::restoreOverrideCursor();
1773 QApplication::restoreOverrideCursor();
1774 QString error = "Cannot import the new image.\n";
1775 error += mSlicerManagers[index]->GetLastError().c_str();
1776 QMessageBox::information(this,tr("Problem reading image !"),error);
1779 //------------------------------------------------------------------------------
1782 //------------------------------------------------------------------------------
1783 void vvMainWindow::AddROI(int index, QString file)
1785 DD("AddImageAndROI");
1787 // Get slice manager
1791 vvImageReader * mReader = new vvImageReader;
1792 mReader->SetInputFilename(filename.toStdString());
1793 mReader->Update(IMAGE);
1794 if (mReader->GetLastError().size() != 0) {
1795 std::cerr << "Error while reading " << filename.toStdString() << std::endl;
1796 QString error = "Cannot open file \n";
1797 error += mReader->GetLastError().c_str();
1798 QMessageBox::information(this,tr("Reading problem"),error);
1802 vvImage::Pointer roi = mReader->GetOutput();
1804 // Create roi in new tool
1805 vvToolStructureSetManager::AddImage(mCurrentSlicerManager, roi);
1808 //------------------------------------------------------------------------------
1810 //------------------------------------------------------------------------------
1811 void vvMainWindow::SelectFusionImage()
1813 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1815 //check if one fusion image is added
1816 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1817 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "fusion") {
1818 QString error = "Cannot add more than one fusion image\n";
1819 error += "Please remove first ";
1820 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1821 QMessageBox::information(this,tr("Problem adding fusion image !"),error);
1825 QString Extensions = EXTENSIONS;
1826 Extensions += ";;All Files (*)";
1827 QString file = QFileDialog::getOpenFileName(this,tr("Load Fusion image"),mInputPathName,Extensions);
1828 if (!file.isEmpty())
1829 AddFusionImage(index,file);
1831 //------------------------------------------------------------------------------
1833 //------------------------------------------------------------------------------
1834 void vvMainWindow::AddFusionImage(int index, QString file)
1836 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1837 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1838 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1839 reader->SetFileName(file.toStdString().c_str());
1840 reader->ReadImageInformation();
1841 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1843 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1844 vvProgressDialog progress("Opening fusion");
1845 qApp->processEvents();
1847 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1848 if (mSlicerManagers[index]->SetFusion(file.toStdString(),
1849 reader->GetNumberOfDimensions(), component)) {
1850 //create an item in the tree with good settings
1851 QTreeWidgetItem *item = new QTreeWidgetItem();
1852 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1853 item->setData(1,Qt::UserRole,tr("fusion"));
1854 QFileInfo fileinfo(filename.c_str()); //Do not show the path
1855 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
1856 item->setToolTip(COLUMN_IMAGE_NAME,fileinfo.absoluteFilePath());
1857 qApp->processEvents();
1859 for (int j = 1; j <= 4; j++) {
1860 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1861 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("fusion",0,
1862 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
1865 //Create the buttons for reload and close
1866 qApp->processEvents();
1867 QTreePushButton* cButton = new QTreePushButton;
1868 cButton->setItem(item);
1869 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1870 cButton->setToolTip(tr("close image"));
1871 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1872 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1873 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1875 QTreePushButton* rButton = new QTreePushButton;
1876 rButton->setItem(item);
1877 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1878 rButton->setToolTip(tr("reload image"));
1879 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1880 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1881 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1883 DataTree->topLevelItem(index)->setExpanded(1);
1884 DataTree->topLevelItem(index)->addChild(item);
1885 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1886 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1888 //set the id of the image
1889 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1890 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1892 qApp->processEvents();
1894 QApplication::restoreOverrideCursor();
1896 QApplication::restoreOverrideCursor();
1897 QString error = "Cannot import the new image.\n";
1898 error += mSlicerManagers[index]->GetLastError().c_str();
1899 QMessageBox::information(this,tr("Problem reading image !"),error);
1902 QString error = "Cannot import the new image.\n";
1903 QMessageBox::information(this,tr("Problem reading image !"),error);
1906 //------------------------------------------------------------------------------
1909 //------------------------------------------------------------------------------
1910 void vvMainWindow::OpenField()
1912 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1913 //check if a vector field has already been added
1914 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1915 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "vector") {
1916 QString error = "Cannot add more than one vector field\n";
1917 error += "Please remove first ";
1918 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1919 QMessageBox::information(this,tr("Problem adding vector field!"),error);
1923 QString Extensions = "Images ( *.mhd)";
1924 Extensions += ";;Images ( *.vf)";
1925 QString file = QFileDialog::getOpenFileName(this,tr("Load deformation field"),mInputPathName,Extensions);
1926 if (!file.isEmpty())
1927 AddField(file,index);
1929 //------------------------------------------------------------------------------
1932 //------------------------------------------------------------------------------
1933 void vvMainWindow::AddFieldEntry(QString filename,int index,bool from_disk)
1935 //create an item in the tree with good settings
1936 QTreeWidgetItem *item = new QTreeWidgetItem();
1937 item->setData(0,Qt::UserRole,filename.toStdString().c_str());
1938 item->setData(1,Qt::UserRole,tr("vector"));
1939 QFileInfo fileinfo(filename); //Do not show the path
1940 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
1941 item->setToolTip(COLUMN_IMAGE_NAME,fileinfo.absoluteFilePath());
1942 qApp->processEvents();
1944 for (int j = 1; j <= 4; j++) {
1945 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1946 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("vector",0,
1947 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
1950 //Create the buttons for reload and close
1951 qApp->processEvents();
1952 QTreePushButton* cButton = new QTreePushButton;
1953 cButton->setItem(item);
1954 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1955 cButton->setToolTip(tr("close vector field"));
1956 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1957 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1958 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1960 QTreePushButton* rButton = new QTreePushButton;
1961 rButton->setItem(item);
1962 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1963 rButton->setToolTip(tr("reload vector field"));
1964 rButton->setEnabled(from_disk);
1965 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1966 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1967 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1969 DataTree->topLevelItem(index)->setExpanded(1);
1970 DataTree->topLevelItem(index)->addChild(item);
1971 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1972 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1974 //set the id of the image
1975 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1976 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1978 qApp->processEvents();
1980 QApplication::restoreOverrideCursor();
1982 //------------------------------------------------------------------------------
1985 //------------------------------------------------------------------------------
1986 void vvMainWindow::AddField(vvImage::Pointer vf,QString file,int index)
1988 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1989 vvSlicerManager* imageManager = mSlicerManagers[index];
1990 if (imageManager->SetVF(vf,file.toStdString())) {
1991 AddFieldEntry(file,index,false);
1993 QString error = "Cannot import the vector field for this image.\n";
1994 error += imageManager->GetLastError().c_str();
1995 QMessageBox::information(this,tr("Problem reading VF !"),error);
1997 QApplication::restoreOverrideCursor();
1999 //------------------------------------------------------------------------------
2002 //------------------------------------------------------------------------------
2003 void vvMainWindow::AddField(QString file,int index)
2005 if (QFile::exists(file)) {
2006 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
2008 //init the progress events
2009 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2010 vvProgressDialog progress("Opening " + file.toStdString());
2011 qApp->processEvents();
2013 //read the vector and put it in the current mSlicerManager
2014 vvSlicerManager* imageManager = mSlicerManagers[index];
2015 qApp->processEvents();
2017 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
2018 if (imageManager->SetVF(file.toStdString())) {
2019 imageManager->Render();
2020 AddFieldEntry(file,index,true);
2022 QApplication::restoreOverrideCursor();
2023 QString error = "Cannot import the vector field for this image.\n";
2024 error += imageManager->GetLastError().c_str();
2025 QMessageBox::information(this,tr("Problem reading VF !"),error);
2028 QMessageBox::information(this,tr("Problem reading VF !"),"File doesn't exist!");
2031 //------------------------------------------------------------------------------
2034 //------------------------------------------------------------------------------
2035 void vvMainWindow::SetVFProperty(int subsampling, int scale, int log, int width)
2037 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2038 if (mSlicerManagers[index]->GetSlicer(0)->GetVF()) {
2039 for (int i = 0; i < 4; i++) {
2040 mSlicerManagers[index]->GetSlicer(i)->SetVFSubSampling(subsampling);
2041 mSlicerManagers[index]->GetSlicer(i)->SetVFScale(scale);
2042 mSlicerManagers[index]->GetSlicer(i)->SetVFWidth(width);
2044 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(1);
2046 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(0);
2050 //------------------------------------------------------------------------------
2053 //------------------------------------------------------------------------------
2054 void vvMainWindow::SetOverlayProperty(int color)
2056 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2057 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay()) {
2058 mSlicerManagers[index]->SetOverlayColor(color);
2059 mSlicerManagers[index]->SetColorMap(0);
2060 mSlicerManagers[index]->Render();
2063 //------------------------------------------------------------------------------
2065 //------------------------------------------------------------------------------
2066 void vvMainWindow::SetFusionProperty(int opacity, int colormap,double window, double level)
2068 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2069 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
2070 mSlicerManagers[index]->SetFusionOpacity(opacity);
2071 mSlicerManagers[index]->SetFusionColorMap(colormap);
2072 mSlicerManagers[index]->SetFusionWindow(window);
2073 mSlicerManagers[index]->SetFusionLevel(level);
2074 mSlicerManagers[index]->SetColorMap(0);
2075 mSlicerManagers[index]->Render();
2078 //------------------------------------------------------------------------------
2080 //------------------------------------------------------------------------------
2081 void vvMainWindow::SaveAs()
2083 if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector") {
2084 QMessageBox::warning(this,tr("Unsupported type"),tr("Sorry, saving a vector field is unsupported for the moment"));
2088 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2089 int dimension = mSlicerManagers[index]->GetDimension();
2090 QStringList OutputListeFormat;
2091 OutputListeFormat.clear();
2092 if (dimension == 1) {
2093 OutputListeFormat.push_back(".mhd");
2095 if (dimension == 2) {
2096 OutputListeFormat.push_back(".bmp");
2097 OutputListeFormat.push_back(".png");
2098 OutputListeFormat.push_back(".jpeg");
2099 OutputListeFormat.push_back(".tif");
2100 OutputListeFormat.push_back(".mhd");
2101 OutputListeFormat.push_back(".hdr");
2102 OutputListeFormat.push_back(".vox");
2103 } else if (dimension == 3) {
2104 OutputListeFormat.push_back(".mhd");
2105 OutputListeFormat.push_back(".hdr");
2106 OutputListeFormat.push_back(".vox");
2107 } else if (dimension == 4) {
2108 OutputListeFormat.push_back(".mhd");
2110 QString Extensions = "AllFiles(*.*)";
2111 for (int i = 0; i < OutputListeFormat.count(); i++) {
2112 Extensions += ";;Images ( *";
2113 Extensions += OutputListeFormat[i];
2116 QString fileName = QFileDialog::getSaveFileName(this,
2118 mSlicerManagers[index]->GetFileName().c_str(),
2120 if (!fileName.isEmpty()) {
2121 std::string fileformat = itksys::SystemTools::GetFilenameLastExtension(fileName.toStdString());
2122 if (OutputListeFormat.contains(
2123 fileformat.c_str())) {
2124 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2125 std::string action = "Saving";
2126 vvProgressDialog progress("Saving "+fileName.toStdString());
2127 qApp->processEvents();
2128 vvImageWriter *writer = new vvImageWriter;
2129 writer->SetOutputFileName(fileName.toStdString());
2130 writer->SetInput(mSlicerManagers[index]->GetImage());
2132 QApplication::restoreOverrideCursor();
2133 if (writer->GetLastError().size()) {
2134 QString error = "Saving did not succeed\n";
2135 error += writer->GetLastError().c_str();
2136 QMessageBox::information(this,tr("Saving Problem"),error);
2140 QString error = fileformat.c_str();
2141 if (error.isEmpty())
2142 error += "no file format specified !";
2144 error += " format unknown !!!\n";
2145 QMessageBox::information(this,tr("Saving Problem"),error);
2150 //------------------------------------------------------------------------------
2153 //------------------------------------------------------------------------------
2154 void vvMainWindow::AddLink(QString image1,QString image2)
2156 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2157 if (image1.toStdString() == mSlicerManagers[i]->GetId()) {
2158 mSlicerManagers[i]->AddLink(image2.toStdString());
2160 if (image2.toStdString() == mSlicerManagers[i]->GetId()) {
2161 mSlicerManagers[i]->AddLink(image1.toStdString());
2165 //------------------------------------------------------------------------------
2168 //------------------------------------------------------------------------------
2169 void vvMainWindow::RemoveLink(QString image1,QString image2)
2171 // DD("vvMainWindow:RemoveLink");
2172 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2173 if (image1.toStdString() == mSlicerManagers[i]->GetId()) {
2174 mSlicerManagers[i]->RemoveLink(image2.toStdString());
2176 if (image2.toStdString() == mSlicerManagers[i]->GetId()) {
2177 mSlicerManagers[i]->RemoveLink(image1.toStdString());
2181 //------------------------------------------------------------------------------
2183 //------------------------------------------------------------------------------
2184 void vvMainWindow::ChangeImageWithIndexOffset(vvSlicerManager *sm, int slicer, int offset)
2187 while(sm != mSlicerManagers[index])
2189 index = (index+offset) % mSlicerManagers.size();
2191 QTreeWidgetItem* item = GetItemFromSlicerManager(mSlicerManagers[index]);
2192 //CurrentImageChanged(mSlicerManagers[index]->GetId()); //select new image
2193 item->setData(slicer+1,Qt::CheckStateRole,2); //change checkbox
2194 DisplayChanged(item,slicer+1);
2196 //------------------------------------------------------------------------------
2198 void vvMainWindow::HorizontalSliderMoved(int value,int column, int slicer_index)
2200 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2201 if (DataTree->topLevelItem(i)->data(column,Qt::CheckStateRole).toInt() > 1) {
2202 for (int j = 0; j < 4; j++) {
2203 mSlicerManagers[i]->SetTSliceInSlicer(value,j);
2204 //if (mSlicerManagers[i]->GetSlicer(j)->GetImageActor()->GetVisibility())
2205 //UpdateTSlice(j,value);
2207 mSlicerManagers[i]->GetSlicer(slicer_index)->Render();
2212 //------------------------------------------------------------------------------
2215 //------------------------------------------------------------------------------
2216 void vvMainWindow::NOHorizontalSliderMoved()
2218 // if (mCurrentTime == NOHorizontalSlider->value()) return;
2219 HorizontalSliderMoved(NOHorizontalSlider->value(),COLUMN_UL_VIEW,0);
2220 // mCurrentTime = NOHorizontalSlider->value();
2222 //------------------------------------------------------------------------------
2225 //------------------------------------------------------------------------------
2226 void vvMainWindow::NEHorizontalSliderMoved()
2228 // if (mCurrentTime == NEHorizontalSlider->value()) return;
2229 HorizontalSliderMoved(NEHorizontalSlider->value(),COLUMN_UR_VIEW,1);
2230 // mCurrentTime = NEHorizontalSlider->value();
2232 //------------------------------------------------------------------------------
2235 //------------------------------------------------------------------------------
2236 void vvMainWindow::SOHorizontalSliderMoved()
2238 // if (mCurrentTime == SOHorizontalSlider->value()) return;
2239 HorizontalSliderMoved(SOHorizontalSlider->value(),COLUMN_DL_VIEW,2);
2240 // mCurrentTime = SOHorizontalSlider->value();
2242 //------------------------------------------------------------------------------
2245 //------------------------------------------------------------------------------
2246 void vvMainWindow::SEHorizontalSliderMoved()
2248 // if (mCurrentTime == SEHorizontalSlider->value()) return;
2249 HorizontalSliderMoved(SEHorizontalSlider->value(),COLUMN_DR_VIEW,3);
2250 // mCurrentTime = SEHorizontalSlider->value();
2252 //------------------------------------------------------------------------------
2254 //------------------------------------------------------------------------------
2255 void vvMainWindow::NOVerticalSliderChanged()
2257 static int value=-1;
2258 if (value == NOVerticalSlider->value()) return;
2259 else value = NOVerticalSlider->value();
2260 // int value = NOVerticalSlider->value();
2261 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2262 if (DataTree->topLevelItem(i)->data(COLUMN_UL_VIEW,Qt::CheckStateRole).toInt() > 1) {
2263 if (mSlicerManagers[i]->GetSlicer(0)->GetSlice() != value) {
2264 mSlicerManagers[i]->GetSlicer(0)->SetSlice(value);
2265 mSlicerManagers[i]->VerticalSliderHasChanged(0, value);
2267 // If nor Update/Render -> slider not work
2268 // only render = ok navigation, but for contour Update needed but slower ?
2270 mSlicerManagers[i]->UpdateSlice(0); // <-- DS add this. Not too much update ? YES. but needed for ImageContour ...
2271 //mSlicerManagers[i]->GetSlicer(0)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2277 //------------------------------------------------------------------------------
2280 //------------------------------------------------------------------------------
2281 void vvMainWindow::NEVerticalSliderChanged()
2283 static int value=-1;
2284 if (value == NEVerticalSlider->value()) return;
2285 else value = NEVerticalSlider->value();
2286 // int value = NEVerticalSlider->value();
2287 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2288 if (DataTree->topLevelItem(i)->data(COLUMN_UR_VIEW,Qt::CheckStateRole).toInt() > 1) {
2289 if (mSlicerManagers[i]->GetSlicer(1)->GetSlice() != value) {
2290 mSlicerManagers[i]->GetSlicer(1)->SetSlice(value);
2291 mSlicerManagers[i]->VerticalSliderHasChanged(1, value);
2292 mSlicerManagers[i]->UpdateSlice(1);
2293 //mSlicerManagers[i]->GetSlicer(1)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2299 //------------------------------------------------------------------------------
2302 //------------------------------------------------------------------------------
2303 void vvMainWindow::SOVerticalSliderChanged()
2305 static int value=-1;
2307 // DD(SOVerticalSlider->value());
2308 if (value == SOVerticalSlider->value()) return;
2309 else value = SOVerticalSlider->value();
2310 //int value = SOVerticalSlider->value();
2311 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2312 if (DataTree->topLevelItem(i)->data(COLUMN_DL_VIEW,Qt::CheckStateRole).toInt() > 1) {
2313 if (mSlicerManagers[i]->GetSlicer(2)->GetSlice() != value) {
2314 mSlicerManagers[i]->GetSlicer(2)->SetSlice(value);
2315 mSlicerManagers[i]->VerticalSliderHasChanged(2, value);
2316 mSlicerManagers[i]->UpdateSlice(2);
2317 //mSlicerManagers[i]->GetSlicer(2)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2319 // else { DD("avoid SOVerticalSlider slicer update"); }
2324 //------------------------------------------------------------------------------
2327 //------------------------------------------------------------------------------
2328 void vvMainWindow::SEVerticalSliderChanged()
2330 static int value=-1;
2331 if (value == SEVerticalSlider->value()) return;
2332 else value = SEVerticalSlider->value();
2333 // int value = SEVerticalSlider->value();
2334 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2335 if (DataTree->topLevelItem(i)->data(COLUMN_DR_VIEW,Qt::CheckStateRole).toInt() > 1) {
2336 if (mSlicerManagers[i]->GetSlicer(3)->GetSlice() != value) {
2337 mSlicerManagers[i]->GetSlicer(3)->SetSlice(value);
2338 mSlicerManagers[i]->VerticalSliderHasChanged(3, value);
2339 mSlicerManagers[i]->UpdateSlice(3);
2340 //mSlicerManagers[i]->GetSlicer(3)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2346 //------------------------------------------------------------------------------
2349 //------------------------------------------------------------------------------
2350 void vvMainWindow::UpdateSlice(int slicer, int slice)
2352 // DD("vvMainWindow::UpdateSlice");
2356 // if (slice != NOVerticalSlider->value())
2357 NOVerticalSlider->setValue(slice);
2360 NEVerticalSlider->setValue(slice);
2363 SOVerticalSlider->setValue(slice);
2366 SEVerticalSlider->setValue(slice);
2370 // DD("vvMainWindow:UpdateSlice END");
2372 //------------------------------------------------------------------------------
2375 //------------------------------------------------------------------------------
2376 void vvMainWindow::UpdateTSlice(int slicer, int slice)
2380 NOHorizontalSlider->setValue(slice);
2383 NEHorizontalSlider->setValue(slice);
2386 SOHorizontalSlider->setValue(slice);
2389 SEHorizontalSlider->setValue(slice);
2393 //------------------------------------------------------------------------------
2396 //------------------------------------------------------------------------------
2397 void vvMainWindow::UpdateSliceRange(int slicer, int min, int max, int tmin, int tmax)
2399 int position = int((min+max)/2);
2400 int tPosition = int((tmin+tmax)/2);
2402 NOVerticalSlider->setValue(position);
2403 NOVerticalSlider->setRange(min,max);
2404 NOHorizontalSlider->setRange(tmin,tmax);
2405 NOHorizontalSlider->setValue(tPosition);
2406 } else if (slicer == 1) {
2407 NEVerticalSlider->setValue(position);
2408 NEVerticalSlider->setRange(min,max);
2409 NEHorizontalSlider->setRange(tmin,tmax);
2410 NEHorizontalSlider->setValue(tPosition);
2411 } else if (slicer == 2) {
2412 SOVerticalSlider->setValue(position);
2413 SOVerticalSlider->setRange(min,max);
2414 SOHorizontalSlider->setRange(tmin,tmax);
2415 SOHorizontalSlider->setValue(tPosition);
2416 } else if (slicer == 3) {
2417 SEVerticalSlider->setValue(position);
2418 SEVerticalSlider->setRange(min,max);
2419 SEHorizontalSlider->setRange(tmin,tmax);
2420 SEHorizontalSlider->setValue(tPosition);
2423 //------------------------------------------------------------------------------
2426 //------------------------------------------------------------------------------
2427 void vvMainWindow::SaveNOScreenshot()
2429 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2430 w2i->SetInput(NOViewWidget->GetRenderWindow());
2432 SaveScreenshot(w2i->GetOutput());
2435 //------------------------------------------------------------------------------
2438 //------------------------------------------------------------------------------
2439 void vvMainWindow::SaveNEScreenshot()
2441 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2442 w2i->SetInput(NEViewWidget->GetRenderWindow());
2444 SaveScreenshot(w2i->GetOutput());
2447 //------------------------------------------------------------------------------
2450 //------------------------------------------------------------------------------
2451 void vvMainWindow::SaveSOScreenshot()
2453 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2454 w2i->SetInput(SOViewWidget->GetRenderWindow());
2456 SaveScreenshot(w2i->GetOutput());
2459 //------------------------------------------------------------------------------
2462 //------------------------------------------------------------------------------
2463 void vvMainWindow::SaveSEScreenshot()
2465 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2466 w2i->SetInput(SEViewWidget->GetRenderWindow());
2468 SaveScreenshot(w2i->GetOutput());
2471 //------------------------------------------------------------------------------
2474 //------------------------------------------------------------------------------
2475 void vvMainWindow::SaveScreenshot(vtkImageData* image)
2477 QString Extensions = "Images( *.png);;";
2478 Extensions += "Images( *.jpg);;";
2479 Extensions += "Images( *.bmp);;";
2480 Extensions += "Images( *.tif);;";
2481 Extensions += "Images( *.ppm)";
2482 QString fileName = QFileDialog::getSaveFileName(this,
2484 itksys::SystemTools::GetFilenamePath(
2485 mSlicerManagers[0]->GetFileName()).c_str(),
2487 if (!fileName.isEmpty()) {
2488 const char *ext = fileName.toStdString().c_str() + strlen(fileName.toStdString().c_str()) - 4;
2489 if (!strcmp(ext, ".bmp")) {
2490 vtkBMPWriter *bmp = vtkBMPWriter::New();
2491 bmp->SetInput(image);
2492 bmp->SetFileName(fileName.toStdString().c_str());
2495 } else if (!strcmp(ext, ".tif")) {
2496 vtkTIFFWriter *tif = vtkTIFFWriter::New();
2497 tif->SetInput(image);
2498 tif->SetFileName(fileName.toStdString().c_str());
2501 } else if (!strcmp(ext, ".ppm")) {
2502 vtkPNMWriter *pnm = vtkPNMWriter::New();
2503 pnm->SetInput(image);
2504 pnm->SetFileName(fileName.toStdString().c_str());
2507 } else if (!strcmp(ext, ".png")) {
2508 vtkPNGWriter *png = vtkPNGWriter::New();
2509 png->SetInput(image);
2510 png->SetFileName(fileName.toStdString().c_str());
2513 } else if (!strcmp(ext, ".jpg")) {
2514 vtkJPEGWriter *jpg = vtkJPEGWriter::New();
2515 jpg->SetInput(image);
2516 jpg->SetFileName(fileName.toStdString().c_str());
2520 QMessageBox::information(this,tr("Problem saving screenshot !"),tr("Cannot save image.\nPlease set a file extension !!!"));
2525 //------------------------------------------------------------------------------
2528 //------------------------------------------------------------------------------
2529 void vvMainWindow::GoToCursor()
2531 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2532 for (int column = 1; column < 5; column++) {
2533 if (DataTree->selectedItems()[0]->data(column,Qt::CheckStateRole).toInt() > 1) {
2534 double* cursorPos = mSlicerManagers[index]->GetSlicer(column-1)->GetCursorPosition();
2535 mSlicerManagers[index]->GetSlicer(column-1)->SetCurrentPosition(
2536 cursorPos[0],cursorPos[1],cursorPos[2],cursorPos[3]);
2537 mSlicerManagers[index]->UpdateViews(1,column-1);
2538 mSlicerManagers[index]->UpdateLinked(column-1);
2543 //------------------------------------------------------------------------------
2545 //------------------------------------------------------------------------------
2546 void vvMainWindow::PlayPause()
2550 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_play.png")));
2554 int image_number=DataTree->topLevelItemCount();
2556 for (int i=0; i<image_number; i++)
2557 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1) {
2563 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_pause.png")));
2564 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2568 //------------------------------------------------------------------------------
2570 //------------------------------------------------------------------------------
2571 void vvMainWindow::PlayNext()
2573 if (playMode && !this->isHidden()) {
2574 int image_number=DataTree->topLevelItemCount();
2575 ///Only play one slicer per SM, and only if the SM is being displayed
2576 for (int i=0; i<image_number; i++)
2577 for (int j=0; j<4; j++)
2578 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1 &&
2579 DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 0) {
2580 mSlicerManagers[i]->SetNextTSlice(j);
2583 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2586 //------------------------------------------------------------------------------
2588 void vvMainWindow::ShowLastImage()
2590 if (mSlicerManagers.size() > 1) {
2591 QTreeWidgetItem * item=DataTree->topLevelItem(DataTree->topLevelItemCount()-1);
2592 CurrentImageChanged(mSlicerManagers.back()->GetId()); //select new image
2593 item->setData(1,Qt::CheckStateRole,2); //show the new image in the first panel
2594 DisplayChanged(item,1);
2598 //------------------------------------------------------------------------------
2599 void vvMainWindow::UpdateRenderWindows()
2601 if (NOViewWidget->GetRenderWindow()) NOViewWidget->GetRenderWindow()->Render();
2602 if (NEViewWidget->GetRenderWindow()) NEViewWidget->GetRenderWindow()->Render();
2603 if (SOViewWidget->GetRenderWindow()) SOViewWidget->GetRenderWindow()->Render();
2604 if (SEViewWidget->GetRenderWindow()) SEViewWidget->GetRenderWindow()->Render();
2606 //------------------------------------------------------------------------------
2608 //------------------------------------------------------------------------------
2609 void vvMainWindow::SegmentationOnCurrentImage()
2611 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2613 vvSegmentationDialog segmentation;
2614 segmentation.SetImage(mSlicerManagers[index]->GetSlicer(0)->GetImage());
2615 segmentation.exec();
2617 //------------------------------------------------------------------------------
2619 void vvMainWindow::SurfaceViewerLaunch()
2621 vvSurfaceViewerDialog surfaceViewer;
2622 surfaceViewer.exec();
2624 //------------------------------------------------------------------------------
2627 //------------------------------------------------------------------------------
2628 int vvMainWindow::GetImageDuplicateFilenameNumber(std::string filename)
2631 for(unsigned int l=0; l<mSlicerManagers.size(); l++) {
2632 vvSlicerManager * v = mSlicerManagers[l];
2633 if (v->GetBaseFileName() ==
2634 vtksys::SystemTools::GetFilenameName(vtksys::SystemTools::GetFilenameWithoutLastExtension(filename))) {
2635 number = std::max(number, v->GetBaseFileNameNumber()+1);
2640 //------------------------------------------------------------------------------
2643 //------------------------------------------------------------------------------
2644 vvSlicerManager* vvMainWindow::AddImage(vvImage::Pointer image,std::string filename)
2646 // Change filename if another image exist with the same name
2647 int number = GetImageDuplicateFilenameNumber(filename);
2649 // Create new SliceManager
2650 vvSlicerManager* slicer_manager = new vvSlicerManager(4);
2651 slicer_manager->SetImage(image);//, IMAGE, number);
2652 // filename = filename+"_"+clitk::toString(number);
2653 slicer_manager->SetFilename(filename, number);
2654 mSlicerManagers.push_back(slicer_manager);
2656 //create an item in the tree with good settings
2657 QTreeWidgetItem *item = new QTreeWidgetItem();
2658 item->setData(0,Qt::UserRole,slicer_manager->GetFileName().c_str());//files[i].c_str());
2659 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
2660 qApp->processEvents();
2662 for (int j = 1; j <= 4; j++) item->setData(j,Qt::CheckStateRole,1);
2664 //Create the buttons for reload and close
2665 qApp->processEvents();
2666 QTreePushButton* cButton = new QTreePushButton;
2667 cButton->setItem(item);
2668 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2669 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2670 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2671 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2673 QTreePushButton* rButton = new QTreePushButton;
2674 rButton->setItem(item);
2675 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2676 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2677 rButton->setEnabled(0);
2678 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2679 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2681 DataTree->addTopLevelItem(item);
2682 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2683 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2685 //set the id of the image
2686 QString id = slicer_manager->GetFileName().c_str() + QString::number(mSlicerManagers.size()-1);
2687 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2688 mSlicerManagers.back()->SetId(id.toStdString());
2690 linkPanel->addImage(filename, id.toStdString());
2692 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
2693 this, SLOT(CurrentImageChanged(std::string)));
2694 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
2695 this, SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
2696 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
2697 this, SLOT(VectorChanged(int,double,double,double, double)));
2698 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
2699 this, SLOT(OverlayChanged(int,double,double)));
2700 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
2701 this, SLOT(FusionChanged(int,double)));
2702 connect(mSlicerManagers.back(), SIGNAL(UpdateWindows(int, int, int)),
2703 this,SLOT(WindowsChanged(int, int, int)));
2704 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged(double, double,int, int)),
2705 this,SLOT(WindowLevelChanged(double, double, int, int)));
2706 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
2707 this,SLOT(UpdateSlice(int,int)));
2708 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
2709 this,SLOT(UpdateTSlice(int, int)));
2710 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
2711 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
2712 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
2713 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
2714 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkedNavigation(std::string,vvSlicerManager*)),
2715 this,SLOT(UpdateLinkedNavigation(std::string,vvSlicerManager*)));
2716 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
2717 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
2718 connect(mSlicerManagers.back(), SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
2720 qApp->processEvents();
2724 qApp->processEvents();
2727 return slicer_manager;
2729 //------------------------------------------------------------------------------
2732 //------------------------------------------------------------------------------
2733 void vvMainWindow::UpdateCurrentSlicer()
2736 if (DataTree->selectedItems().size() > 0) {
2737 index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2739 mSlicerManagerCurrentIndex = index;
2741 //------------------------------------------------------------------------------