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 qApp->processEvents();
826 //Create the buttons for reload and close
827 qApp->processEvents();
828 QTreePushButton* cButton = new QTreePushButton;
829 cButton->setItem(item);
830 cButton->setColumn(COLUMN_CLOSE_IMAGE);
831 cButton->setToolTip(tr("close image"));
832 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
833 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
834 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
836 QTreePushButton* rButton = new QTreePushButton;
837 rButton->setItem(item);
838 rButton->setColumn(COLUMN_RELOAD_IMAGE);
839 rButton->setToolTip(tr("reload image"));
840 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
841 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
842 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
844 DataTree->addTopLevelItem(item);
845 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
846 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
848 //set the id of the image
849 QString id = files[i].c_str() + QString::number(mSlicerManagers.size()-1);
850 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
851 mSlicerManagers.back()->SetId(id.toStdString());
853 linkPanel->addImage(imageManager->GetFileName(), id.toStdString());
855 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
856 this,SLOT(CurrentImageChanged(std::string)));
857 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
858 this,SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
859 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
860 this, SLOT(VectorChanged(int,double,double,double, double)));
861 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
862 this, SLOT(OverlayChanged(int,double,double)));
863 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
864 this, SLOT(FusionChanged(int,double)));
865 connect(mSlicerManagers.back(), SIGNAL(UpdateWindows(int, int, int)),
866 this,SLOT(WindowsChanged(int, int, int)));
867 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged(double, double,int, int)),
868 this,SLOT(WindowLevelChanged(double, double, int, int)));
869 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
870 this,SLOT(UpdateSlice(int,int)));
871 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
872 this,SLOT(UpdateTSlice(int, int)));
873 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
874 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
875 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
876 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
877 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkedNavigation(std::string,vvSlicerManager*)),
878 this,SLOT(UpdateLinkedNavigation(std::string,vvSlicerManager*)));
879 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
880 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
881 connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
884 numberofsuccesulreads++;
887 if (numberofsuccesulreads) {
888 NOViewWidget->show();
889 NEViewWidget->show();
890 SOViewWidget->show();
891 SEViewWidget->show();
896 // Try to guess default WindowLevel
898 mSlicerManagers.back()->GetImage()->GetFirstVTKImageData()->GetScalarRange(range);
901 if ((range[0] == 0) && (range[1] == 1)) {
902 presetComboBox->setCurrentIndex(5);// binary
907 QApplication::restoreOverrideCursor();
909 //------------------------------------------------------------------------------
911 //------------------------------------------------------------------------------
912 void vvMainWindow::UpdateTree()
914 DataTree->resizeColumnToContents(COLUMN_TREE);
915 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
916 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
917 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
918 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
919 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
920 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
921 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
923 //------------------------------------------------------------------------------
925 //------------------------------------------------------------------------------
926 void vvMainWindow::CurrentImageChanged(std::string id)
928 // DD("CurrentImageChanged");
930 // DD(mCurrentSelectedImageId);
931 if (id == mCurrentSelectedImageId) return; // Do nothing
933 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
934 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString().toStdString() == id) {
937 DataTree->topLevelItem(i)->setSelected(0);
939 for (int child = 0; child < DataTree->topLevelItem(i)->childCount(); child++)
940 DataTree->topLevelItem(i)->child(child)->setSelected(0);
943 DataTree->topLevelItem(selected)->setSelected(1);
944 // DD(mSlicerManagers[selected]->GetFileName());
945 mCurrentSelectedImageId = id;
946 emit SelectedImageHasChanged(mSlicerManagers[selected]);
948 //------------------------------------------------------------------------------
950 //------------------------------------------------------------------------------
951 void vvMainWindow::ImageInfoChanged()
953 contextActions[6]->setEnabled(1);
954 contextActions[5]->setEnabled(1);
955 actionSave_As->setEnabled(1);
956 actionAdd_VF_to_current_Image->setEnabled(1);
957 actionAdd_fusion_image->setEnabled(1);
958 actionNorth_East_Window->setEnabled(1);
959 actionNorth_West_Window->setEnabled(1);
960 actionSouth_East_Window->setEnabled(1);
961 actionSouth_West_Window->setEnabled(1);
962 inverseButton->setEnabled(1);
964 goToCursorPushButton->setEnabled(1);
966 if (DataTree->selectedItems().size()) {
967 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
969 colorMapComboBox->setEnabled(1);
970 for (int i = 0; i < DataTree->topLevelItem(index)->childCount(); i++) {
971 if (DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "overlay" ||
972 DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "fusion") {
973 colorMapComboBox->setEnabled(0);
978 std::vector<double> origin;
979 std::vector<double> inputSpacing;
980 std::vector<int> inputSize;
981 std::vector<double> sizeMM;
984 QString inputSizeInBytes;
985 QString image = DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
987 if (mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size() > 1 || playMode == 1) {
988 playButton->setEnabled(1);
989 frameRateLabel->setEnabled(1);
990 frameRateSpinBox->setEnabled(1);
992 playButton->setEnabled(0);
993 frameRateLabel->setEnabled(0);
994 frameRateSpinBox->setEnabled(0);
1000 if (DataTree->topLevelItem(index) == DataTree->selectedItems()[0]) {
1001 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1002 dimension = imageSelected->GetNumberOfDimensions();
1003 origin.resize(dimension);
1004 inputSpacing.resize(dimension);
1005 inputSize.resize(dimension);
1006 sizeMM.resize(dimension);
1007 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsITKString().c_str();
1008 for (int i = 0; i < dimension; i++) {
1009 origin[i] = imageSelected->GetOrigin()[i];
1010 inputSpacing[i] = imageSelected->GetSpacing()[i];
1011 inputSize[i] = imageSelected->GetSize()[i];
1012 sizeMM[i] = inputSize[i]*inputSpacing[i];
1013 NPixel *= inputSize[i];
1015 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1016 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector") {
1017 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetVF();
1018 dimension = imageSelected->GetNumberOfDimensions();
1019 origin.resize(dimension);
1020 inputSpacing.resize(dimension);
1021 inputSize.resize(dimension);
1022 sizeMM.resize(dimension);
1023 pixelType = mSlicerManagers[index]->GetVF()->GetScalarTypeAsITKString().c_str();
1024 for (int i = 0; i < dimension; i++) {
1025 origin[i] = imageSelected->GetOrigin()[i];
1026 inputSpacing[i] = imageSelected->GetSpacing()[i];
1027 inputSize[i] = imageSelected->GetSize()[i];
1028 sizeMM[i] = inputSize[i]*inputSpacing[i];
1029 NPixel *= inputSize[i];
1031 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1032 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "overlay") {
1033 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetOverlay();
1034 dimension = imageSelected->GetNumberOfDimensions();
1035 origin.resize(dimension);
1036 inputSpacing.resize(dimension);
1037 inputSize.resize(dimension);
1038 sizeMM.resize(dimension);
1039 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsITKString().c_str();
1040 for (int i = 0; i < dimension; i++) {
1041 origin[i] = imageSelected->GetOrigin()[i];
1042 inputSpacing[i] = imageSelected->GetSpacing()[i];
1043 inputSize[i] = imageSelected->GetSize()[i];
1044 sizeMM[i] = inputSize[i]*inputSpacing[i];
1045 NPixel *= inputSize[i];
1047 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1048 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "fusion") {
1049 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetFusion();
1050 dimension = imageSelected->GetNumberOfDimensions();
1051 origin.resize(dimension);
1052 inputSpacing.resize(dimension);
1053 inputSize.resize(dimension);
1054 sizeMM.resize(dimension);
1055 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsITKString().c_str();
1056 for (int i = 0; i < dimension; i++) {
1057 origin[i] = imageSelected->GetOrigin()[i];
1058 inputSpacing[i] = imageSelected->GetSpacing()[i];
1059 inputSize[i] = imageSelected->GetSize()[i];
1060 sizeMM[i] = inputSize[i]*inputSpacing[i];
1061 NPixel *= inputSize[i];
1063 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1066 QString dim = QString::number(dimension) + " (";
1067 dim += pixelType + ")";
1069 infoPanel->setFileName(image);
1070 infoPanel->setDimension(dim);
1071 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1072 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1073 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1074 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1075 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1077 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1078 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size());
1079 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1080 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1082 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1083 for (int i = 0; i < 4; i++) {
1084 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3) {
1085 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1089 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1090 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1091 // DD(mSlicerManagers[index]->GetColorMap());
1092 // DD(mSlicerManagers[index]->GetPreset());
1093 presetComboBox->setCurrentIndex(mSlicerManagers[index]->GetPreset());
1094 colorMapComboBox->setCurrentIndex(mSlicerManagers[index]->GetColorMap());
1096 infoPanel->setFileName(image);
1097 infoPanel->setDimension(dim);
1098 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1099 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1100 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1101 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1102 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1104 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1105 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size());
1106 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1107 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1109 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1110 for (int i = 0; i < 4; i++) {
1111 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3) {
1112 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1116 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1117 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1118 presetComboBox->setCurrentIndex(mSlicerManagers[index]->GetPreset());
1119 colorMapComboBox->setCurrentIndex(mSlicerManagers[index]->GetColorMap());
1121 if (mSlicerManagers[index]->GetSlicer(0)->GetVF()) {
1122 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1123 overlayPanel->getVFProperty(mSlicerManagers[index]->GetSlicer(0)->GetVFSubSampling(),
1124 mSlicerManagers[index]->GetSlicer(0)->GetVFScale(),
1125 mSlicerManagers[index]->GetSlicer(0)->GetVFLog());
1127 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1128 overlayPanel->getVFProperty(-1,-1,-1);
1130 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay()) {
1131 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1132 overlayPanel->getOverlayProperty(mSlicerManagers[index]->GetOverlayColor());
1134 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1135 overlayPanel->getOverlayProperty(-1);
1137 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
1138 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1139 overlayPanel->getFusionProperty(mSlicerManagers[index]->GetFusionOpacity(),
1140 mSlicerManagers[index]->GetFusionColorMap(),
1141 mSlicerManagers[index]->GetFusionWindow(),
1142 mSlicerManagers[index]->GetFusionLevel());
1144 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1145 overlayPanel->getFusionProperty(-1, -1,-1,-1);
1149 //------------------------------------------------------------------------------
1151 //------------------------------------------------------------------------------
1152 void vvMainWindow::ShowDocumentation()
1154 documentation->show();
1156 //------------------------------------------------------------------------------
1157 void vvMainWindow::ShowHelpDialog()
1159 help_dialog->show();
1161 //------------------------------------------------------------------------------
1163 //------------------------------------------------------------------------------
1164 void vvMainWindow::ChangeViewMode()
1166 QListIterator<int> it0(splitter_3->sizes());
1167 QListIterator<int> it1(splitter_3->sizes());
1170 while (it0.hasNext()) {
1173 while (it1.hasNext()) {
1178 if (viewMode == 1) {
1180 size0.push_back(max0);
1182 size1.push_back(max1);
1184 splitter_3->setSizes(size0);
1185 OSplitter->setSizes(size1);
1186 DataTree->setColumnHidden(2,1);
1187 DataTree->setColumnHidden(3,1);
1188 DataTree->setColumnHidden(4,1);
1191 size0.push_back(int(max0/2));
1192 size0.push_back(int(max0/2));
1193 size1.push_back(int(max1/2));
1194 size1.push_back(int(max1/2));
1195 splitter_3->setSizes(size0);
1196 OSplitter->setSizes(size1);
1197 DataTree->setColumnHidden(2,0);
1198 DataTree->setColumnHidden(3,0);
1199 DataTree->setColumnHidden(4,0);
1202 //------------------------------------------------------------------------------
1204 //------------------------------------------------------------------------------
1205 QString vvMainWindow::GetSizeInBytes(unsigned long size)
1207 QString result = "";// QString::number(size);
1208 //result += " bytes (";
1209 if (size > 1000000000) {
1211 result += QString::number(size);
1212 result += "Gb";//)";
1213 } else if (size > 1000000) {
1215 result += QString::number(size);
1216 result += "Mb";//)";
1217 } else if (size > 1000) {
1219 result += QString::number(size);
1220 result += "kb";//)";
1224 //------------------------------------------------------------------------------
1226 //------------------------------------------------------------------------------
1227 QString vvMainWindow::GetVectorDoubleAsString(std::vector<double> vectorDouble)
1230 for (unsigned int i= 0; i < vectorDouble.size(); i++) {
1233 result += QString::number(vectorDouble[i]);
1237 //------------------------------------------------------------------------------
1239 //------------------------------------------------------------------------------
1240 QString vvMainWindow::GetVectorIntAsString(std::vector<int> vectorInt)
1243 for (unsigned int i= 0; i < vectorInt.size(); i++) {
1246 result += QString::number(vectorInt[i]);
1250 //------------------------------------------------------------------------------
1252 //------------------------------------------------------------------------------
1253 int vvMainWindow::GetSlicerIndexFromItem(QTreeWidgetItem* item)
1255 QString id = item->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1256 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1257 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1262 //------------------------------------------------------------------------------
1264 //------------------------------------------------------------------------------
1265 QTreeWidgetItem* vvMainWindow::GetItemFromSlicerManager(vvSlicerManager* sm)
1267 QString id = sm->GetId().c_str();
1268 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1269 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1270 return DataTree->topLevelItem(i);
1274 //------------------------------------------------------------------------------
1276 //------------------------------------------------------------------------------
1277 void vvMainWindow::DisplayChanged(QTreeWidgetItem *clicked_item, int column)
1279 int index = GetSlicerIndexFromItem(clicked_item);
1280 if ( column >= COLUMN_CLOSE_IMAGE || column <= 0)
1282 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1283 //Trick to avoid redoing twice the job for a key (sr)
1284 mSlicerManagers[i]->GetSlicer(column-1)->GetRenderWindow()-> GetInteractor()->SetKeySym("Crap");
1286 QTreeWidgetItem* current_row=DataTree->topLevelItem(i);
1287 if (DataTree->topLevelItem(index) == current_row) {
1288 vvSlicer* clicked_slicer=mSlicerManagers[i]->GetSlicer(column-1);
1289 if (current_row == clicked_item) {
1290 //If we just activated a slicer
1291 if (current_row->data(column,Qt::CheckStateRole).toInt() > 0) {
1292 mSlicerManagers[i]->UpdateSlicer(column-1,clicked_item->data(column,Qt::CheckStateRole).toInt());
1293 mSlicerManagers[i]->UpdateInfoOnCursorPosition(column-1);
1294 DisplaySliders(i,column-1);
1295 std::map<std::string,int> overlay_counts;
1296 for (int child = 0; child < current_row->childCount(); child++) {
1297 std::string overlay_type =
1298 current_row->child(child)->data(1,Qt::UserRole).toString().toStdString();
1299 overlay_counts[overlay_type]++;
1300 current_row->child(child)->setData(column,Qt::CheckStateRole,
1301 current_row->data(column,Qt::CheckStateRole));
1302 clicked_slicer->SetActorVisibility(overlay_type,overlay_counts[overlay_type]-1,true);
1304 } else { //We don't allow simply desactivating a slicer
1305 clicked_item->setData(column,Qt::CheckStateRole,2);
1309 //if we clicked on the vector(or overlay) and not the image
1311 if (clicked_item->data(column,Qt::CheckStateRole).toInt()) {
1312 current_row->setData(column,Qt::CheckStateRole,2);
1313 mSlicerManagers[i]->UpdateSlicer(column-1,2);
1314 mSlicerManagers[i]->UpdateInfoOnCursorPosition(column-1);
1315 DisplaySliders(i,column-1);
1317 int vis = clicked_item->data(column,Qt::CheckStateRole).toInt();
1318 std::string overlay_type = clicked_item->data(1,Qt::UserRole).toString().toStdString();
1319 int overlay_index=0;
1320 for (int child = 0; child < current_row->childCount(); child++) {
1321 if (current_row->child(child)->data(1,Qt::UserRole).toString().toStdString() == overlay_type)
1323 if (current_row->child(child) == clicked_item) break;
1325 clicked_slicer->SetActorVisibility(
1326 clicked_item->data(1,Qt::UserRole).toString().toStdString(), overlay_index-1,vis);
1328 } else if (current_row->data(column,Qt::CheckStateRole).toInt() > 0) {
1329 current_row->setData(column,Qt::CheckStateRole,0);
1330 mSlicerManagers[i]->UpdateSlicer(column-1,0);
1331 std::map<std::string,int> overlay_counts;
1332 for (int child = 0; child < current_row->childCount(); child++) {
1333 std::string overlay_type =
1334 current_row->child(child)->data(1,Qt::UserRole).toString().toStdString();
1335 overlay_counts[overlay_type]++;
1336 current_row->child(child)->setData(column,Qt::CheckStateRole,0);
1337 vvSlicer * current_slicer=mSlicerManagers[i]->GetSlicer(column-1);
1338 current_slicer->SetActorVisibility(overlay_type,overlay_counts[overlay_type]-1,false);
1341 //mSlicerManagers[i]->SetColorMap(-1);
1342 mSlicerManagers[i]->SetColorMap();
1344 mSlicerManagers[index]->GetSlicer(column-1)->Render();
1346 //------------------------------------------------------------------------------
1348 void vvMainWindow::InitSlicers()
1350 if (mSlicerManagers.size()) {
1351 mSlicerManagers.back()->GenerateDefaultLookupTable();
1353 mSlicerManagers.back()->SetSlicerWindow(0,NOViewWidget->GetRenderWindow());
1354 mSlicerManagers.back()->SetSlicerWindow(1,NEViewWidget->GetRenderWindow());
1355 mSlicerManagers.back()->SetSlicerWindow(2,SOViewWidget->GetRenderWindow());
1356 mSlicerManagers.back()->SetSlicerWindow(3,SEViewWidget->GetRenderWindow());
1360 //------------------------------------------------------------------------------
1361 void vvMainWindow::InitDisplay()
1363 if (mSlicerManagers.size()) {
1364 //BE CAREFUL : this is absolutely necessary to set the interactor style
1365 //in order to have the same style instanciation for all SlicerManagers in
1367 for (int j = 0; j < 4; j++) {
1368 vvInteractorStyleNavigator* style = vvInteractorStyleNavigator::New();
1369 style->SetAutoAdjustCameraClippingRange(1);
1370 bool AlreadySelected = false;
1371 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1372 mSlicerManagers[i]->SetInteractorStyleNavigator(j,style);
1374 //select the image only if previous are not selected
1375 if (DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 1) {
1376 mSlicerManagers[i]->UpdateSlicer(j,1);
1377 AlreadySelected = true;
1378 } else if (i == DataTree->topLevelItemCount()-1 && !AlreadySelected) {
1379 if (DataTree->selectedItems().size() == 0)
1380 DataTree->topLevelItem(i)->setSelected(1);
1381 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,2);
1382 mSlicerManagers[i]->UpdateSlicer(j,1);
1383 DisplaySliders(i,j);
1385 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,0);
1386 mSlicerManagers[i]->UpdateSlicer(j,0);
1393 //------------------------------------------------------------------------------
1395 //------------------------------------------------------------------------------
1396 void vvMainWindow::DisplaySliders(int slicer, int window)
1399 mSlicerManagers[slicer]->GetSlicer(window)->GetSliceRange(range);
1400 int position = mSlicerManagers[slicer]->GetSlicer(window)->GetSlice();
1404 tRange[1] = mSlicerManagers[slicer]->GetSlicer(window)->GetTMax();
1405 int tPosition = mSlicerManagers[slicer]->GetSlicer(window)->GetTSlice();
1406 bool showHorizontal = false;
1407 bool showVertical = false;
1408 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1409 || (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 2
1410 && mSlicerManagers[slicer]->GetType() != IMAGEWITHTIME
1411 && mSlicerManagers[slicer]->GetType() != MERGEDWITHTIME))
1412 showVertical = true;
1413 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1414 || mSlicerManagers[slicer]->GetType() == IMAGEWITHTIME
1415 || mSlicerManagers[slicer]->GetType() == MERGEDWITHTIME)
1416 showHorizontal = true;
1419 verticalSliders[window]->show();
1421 verticalSliders[window]->hide();
1422 verticalSliders[window]->setRange(range[0],range[1]);
1423 verticalSliders[window]->setValue(position);
1426 horizontalSliders[window]->show();
1428 horizontalSliders[window]->hide();
1429 horizontalSliders[window]->setRange(tRange[0],tRange[1]);
1430 horizontalSliders[window]->setValue(tPosition);
1432 //------------------------------------------------------------------------------
1434 //------------------------------------------------------------------------------
1435 void vvMainWindow::CloseImage(QTreeWidgetItem* item, int column)
1437 int index = GetSlicerIndexFromItem(item);
1439 if (DataTree->topLevelItem(index) != item) {
1440 QString warning = "Do you really want to close the overlay : ";
1441 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1442 QMessageBox msgBox(QMessageBox::Warning, tr("Close Overlay"),
1444 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1445 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1446 if (msgBox.exec() == QMessageBox::AcceptRole) {
1447 std::string overlay_type=item->data(1,Qt::UserRole).toString().toStdString();
1448 int overlay_index=0;
1449 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++) {
1450 if (DataTree->topLevelItem(index)->\
1451 child(child)->data(1,Qt::UserRole).toString().toStdString() == overlay_type)
1453 if (DataTree->topLevelItem(index)->child(child) == item) break;
1455 mSlicerManagers[index]->RemoveActor(overlay_type, overlay_index-1);
1456 mSlicerManagers[index]->SetColorMap(0);
1457 DataTree->topLevelItem(index)->takeChild(DataTree->topLevelItem(index)->indexOfChild(item));
1458 mSlicerManagers[index]->Render();
1460 } else if (DataTree->topLevelItemCount() <= 1) {
1461 QString warning = "Do you really want to close the image : ";
1462 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1463 warning += "\nThis is the last image, you're about to close vv !!!";
1464 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1466 msgBox.addButton(tr("Close vv"), QMessageBox::AcceptRole);
1467 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1468 if (msgBox.exec() == QMessageBox::AcceptRole) {
1472 QString warning = "Do you really want to close the image : ";
1473 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1474 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1476 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1477 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1478 if (msgBox.exec() == QMessageBox::AcceptRole) {
1480 // Tell tools that we close an image
1481 emit AnImageIsBeingClosed(mSlicerManagers[index]);
1483 std::vector<vvSlicerManager*>::iterator Manageriter = mSlicerManagers.begin();
1484 DataTree->takeTopLevelItem(index);
1485 for (int i = 0; i < index; i++) {
1488 linkPanel->removeImage(index);
1489 mSlicerManagers[index]->RemoveActors();
1490 delete mSlicerManagers[index];
1491 mSlicerManagers.erase(Manageriter);
1498 //------------------------------------------------------------------------------
1500 //------------------------------------------------------------------------------
1501 void vvMainWindow::ReloadImage(QTreeWidgetItem* item, int column)
1503 // int index = GetSlicerIndexFromItem(item);
1504 // QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1505 // if (item->data(1,Qt::UserRole).toString() == "vector")
1506 // mSlicerManagers[index]->ReloadVF();
1508 // mSlicerManagers[index]->Reload();
1510 // QApplication::restoreOverrideCursor();
1511 int index = GetSlicerIndexFromItem(item);
1512 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1513 QString role=item->data(1,Qt::UserRole).toString();
1514 if ( role == "vector")
1515 mSlicerManagers[index]->ReloadVF();
1516 else if (role == "overlay")
1517 mSlicerManagers[index]->ReloadOverlay();
1518 else if (role == "fusion")
1519 mSlicerManagers[index]->ReloadFusion();
1521 mSlicerManagers[index]->Reload();
1523 // Update view and info
1525 mSlicerManagers[index]->Render();
1526 QApplication::restoreOverrideCursor();
1528 //------------------------------------------------------------------------------
1530 //------------------------------------------------------------------------------
1531 void vvMainWindow::MousePositionChanged(int visibility,double x, double y, double z, double X, double Y, double Z , double value)
1533 infoPanel->setCurrentInfo(visibility,x,y,z,X,Y,Z,value);
1535 //------------------------------------------------------------------------------
1537 //------------------------------------------------------------------------------
1538 void vvMainWindow::VectorChanged(int visibility,double x, double y, double z, double value)
1540 overlayPanel->getCurrentVectorInfo(visibility,x,y,z,value);
1542 //------------------------------------------------------------------------------
1544 //------------------------------------------------------------------------------
1545 void vvMainWindow::OverlayChanged(int visibility, double valueOver, double valueRef)
1547 overlayPanel->getCurrentOverlayInfo(visibility,valueOver, valueRef);
1549 //------------------------------------------------------------------------------
1551 //------------------------------------------------------------------------------
1552 void vvMainWindow::FusionChanged(int visibility, double value)
1554 overlayPanel->getCurrentFusionInfo(visibility,value);
1556 //------------------------------------------------------------------------------
1558 //------------------------------------------------------------------------------
1559 void vvMainWindow::WindowsChanged(int window, int view, int slice)
1561 infoPanel->setViews(window, view, slice);
1563 //------------------------------------------------------------------------------
1565 //------------------------------------------------------------------------------
1566 void vvMainWindow::WindowLevelChanged(double window, double level,int preset,int colormap)
1568 windowSpinBox->setValue(window);
1569 levelSpinBox->setValue(level);
1570 colorMapComboBox->setCurrentIndex(colormap);
1571 presetComboBox->setCurrentIndex(preset);
1573 //------------------------------------------------------------------------------
1575 //------------------------------------------------------------------------------
1576 void vvMainWindow::WindowLevelEdited()
1578 presetComboBox->setCurrentIndex(6);
1579 UpdateWindowLevel();
1581 //------------------------------------------------------------------------------
1583 //------------------------------------------------------------------------------
1584 void vvMainWindow::UpdateWindowLevel()
1586 if (DataTree->selectedItems().size()) {
1587 if (presetComboBox->currentIndex() == 7) //For ventilation
1588 colorMapComboBox->setCurrentIndex(5);
1589 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1590 mSlicerManagers[index]->SetColorWindow(windowSpinBox->value());
1591 mSlicerManagers[index]->SetColorLevel(levelSpinBox->value());
1592 mSlicerManagers[index]->SetPreset(presetComboBox->currentIndex());
1593 mSlicerManagers[index]->Render();
1596 //------------------------------------------------------------------------------
1598 //------------------------------------------------------------------------------
1599 void vvMainWindow::UpdateColorMap()
1601 if (DataTree->selectedItems().size()) {
1602 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1603 mSlicerManagers[index]->SetColorMap(colorMapComboBox->currentIndex());
1604 mSlicerManagers[index]->Render();
1607 //------------------------------------------------------------------------------
1608 void vvMainWindow::SwitchWindowLevel()
1610 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1611 int window = mSlicerManagers[index]->GetColorWindow();
1612 presetComboBox->setCurrentIndex(6);
1613 windowSpinBox->setValue(-window);
1614 UpdateWindowLevel();
1616 //------------------------------------------------------------------------------
1618 //------------------------------------------------------------------------------
1619 void vvMainWindow::UpdateLinkManager(std::string id, int slicer, double x, double y, double z, int temps)
1621 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1622 if (mSlicerManagers[i]->GetId() == id) {
1623 //mSlicerManagers[i]->SetTSlice(temps);
1624 mSlicerManagers[i]->GetSlicer(slicer)->SetCurrentPosition(x,y,z,temps);
1625 mSlicerManagers[i]->UpdateViews(0,slicer);
1630 //------------------------------------------------------------------------------
1632 //------------------------------------------------------------------------------
1633 void vvMainWindow::UpdateLinkedNavigation(std::string id, vvSlicerManager * sm)
1635 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1636 if (id == mSlicerManagers[i]->GetId()) {
1637 mSlicerManagers[i]->UpdateLinkedNavigation(sm->GetSlicer(0));
1641 //------------------------------------------------------------------------------
1643 //------------------------------------------------------------------------------
1644 void vvMainWindow::ShowContextMenu(QPoint point)
1646 if (!DataTree->selectedItems().size()) {
1647 contextActions[1]->setEnabled(0);
1648 contextActions[2]->setEnabled(0);
1649 contextActions[3]->setEnabled(0);
1650 contextActions[4]->setEnabled(0);
1651 contextActions[5]->setEnabled(0);
1652 contextActions[6]->setEnabled(0);
1654 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1655 contextActions[1]->setEnabled(1);
1656 contextActions[2]->setEnabled(
1657 DataTree->itemWidget(DataTree->selectedItems()[0],
1658 COLUMN_RELOAD_IMAGE)->isEnabled());
1659 contextActions[3]->setEnabled(1);
1660 contextActions[5]->setEnabled(1);
1661 contextActions[6]->setEnabled(1);
1663 if (mSlicerManagers[index]->GetDimension() < 3)
1664 contextActions[4]->setEnabled(0);
1666 contextActions[4]->setEnabled(1);
1668 contextMenu.exec(QCursor::pos());
1670 //------------------------------------------------------------------------------
1672 //------------------------------------------------------------------------------
1673 void vvMainWindow::CloseImage()
1675 CloseImage(DataTree->selectedItems()[0],0);
1677 //------------------------------------------------------------------------------
1679 //------------------------------------------------------------------------------
1680 void vvMainWindow::ReloadImage()
1682 ReloadImage(DataTree->selectedItems()[0],0);
1684 //------------------------------------------------------------------------------
1686 //------------------------------------------------------------------------------
1687 void vvMainWindow::SelectOverlayImage()
1689 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1691 //check if one overlay image is added
1692 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1693 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "overlay") {
1694 QString error = "Cannot add more than one compared image\n";
1695 error += "Please remove first ";
1696 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1697 QMessageBox::information(this,tr("Problem adding compared image !"),error);
1701 QString Extensions = EXTENSIONS;
1702 Extensions += ";;All Files (*)";
1703 QString file = QFileDialog::getOpenFileName(this,tr("Load Overlay image"),mInputPathName,Extensions);
1704 if (!file.isEmpty())
1705 AddOverlayImage(index,file);
1707 //------------------------------------------------------------------------------
1709 //------------------------------------------------------------------------------
1710 void vvMainWindow::AddOverlayImage(int index, QString file)
1713 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1714 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1715 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1716 reader->SetFileName(file.toStdString().c_str());
1717 reader->ReadImageInformation();
1718 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1719 int dimension = reader->GetNumberOfDimensions();
1720 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1721 vvProgressDialog progress("Opening " + file.toStdString());
1722 qApp->processEvents();
1724 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1725 if (mSlicerManagers[index]->SetOverlay(file.toStdString(),dimension, component)) {
1726 //create an item in the tree with good settings
1727 QTreeWidgetItem *item = new QTreeWidgetItem();
1728 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1729 item->setData(1,Qt::UserRole,tr("overlay"));
1730 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
1731 qApp->processEvents();
1733 for (int j = 1; j <= 4; j++) {
1734 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1735 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("overlay",0,
1736 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
1739 //Create the buttons for reload and close
1740 qApp->processEvents();
1741 QTreePushButton* cButton = new QTreePushButton;
1742 cButton->setItem(item);
1743 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1744 cButton->setToolTip(tr("close image"));
1745 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1746 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1747 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1749 QTreePushButton* rButton = new QTreePushButton;
1750 rButton->setItem(item);
1751 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1752 rButton->setToolTip(tr("reload image"));
1753 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1754 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1755 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1757 DataTree->topLevelItem(index)->setExpanded(1);
1758 DataTree->topLevelItem(index)->addChild(item);
1759 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1760 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1762 //set the id of the image
1763 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1764 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1766 qApp->processEvents();
1768 QApplication::restoreOverrideCursor();
1770 QApplication::restoreOverrideCursor();
1771 QString error = "Cannot import the new image.\n";
1772 error += mSlicerManagers[index]->GetLastError().c_str();
1773 QMessageBox::information(this,tr("Problem reading image !"),error);
1776 //------------------------------------------------------------------------------
1779 //------------------------------------------------------------------------------
1780 void vvMainWindow::AddROI(int index, QString file)
1782 DD("AddImageAndROI");
1784 // Get slice manager
1788 vvImageReader * mReader = new vvImageReader;
1789 mReader->SetInputFilename(filename.toStdString());
1790 mReader->Update(IMAGE);
1791 if (mReader->GetLastError().size() != 0) {
1792 std::cerr << "Error while reading " << filename.toStdString() << std::endl;
1793 QString error = "Cannot open file \n";
1794 error += mReader->GetLastError().c_str();
1795 QMessageBox::information(this,tr("Reading problem"),error);
1799 vvImage::Pointer roi = mReader->GetOutput();
1801 // Create roi in new tool
1802 vvToolStructureSetManager::AddImage(mCurrentSlicerManager, roi);
1805 //------------------------------------------------------------------------------
1807 //------------------------------------------------------------------------------
1808 void vvMainWindow::SelectFusionImage()
1810 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1812 //check if one fusion image is added
1813 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1814 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "fusion") {
1815 QString error = "Cannot add more than one fusion image\n";
1816 error += "Please remove first ";
1817 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1818 QMessageBox::information(this,tr("Problem adding fusion image !"),error);
1822 QString Extensions = EXTENSIONS;
1823 Extensions += ";;All Files (*)";
1824 QString file = QFileDialog::getOpenFileName(this,tr("Load Fusion image"),mInputPathName,Extensions);
1825 if (!file.isEmpty())
1826 AddFusionImage(index,file);
1828 //------------------------------------------------------------------------------
1830 //------------------------------------------------------------------------------
1831 void vvMainWindow::AddFusionImage(int index, QString file)
1833 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1834 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1835 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1836 reader->SetFileName(file.toStdString().c_str());
1837 reader->ReadImageInformation();
1838 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1840 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1841 vvProgressDialog progress("Opening fusion");
1842 qApp->processEvents();
1844 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1845 if (mSlicerManagers[index]->SetFusion(file.toStdString(),
1846 reader->GetNumberOfDimensions(), component)) {
1847 //create an item in the tree with good settings
1848 QTreeWidgetItem *item = new QTreeWidgetItem();
1849 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1850 item->setData(1,Qt::UserRole,tr("fusion"));
1851 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
1852 qApp->processEvents();
1854 for (int j = 1; j <= 4; j++) {
1855 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1856 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("fusion",0,
1857 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
1860 //Create the buttons for reload and close
1861 qApp->processEvents();
1862 QTreePushButton* cButton = new QTreePushButton;
1863 cButton->setItem(item);
1864 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1865 cButton->setToolTip(tr("close image"));
1866 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1867 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1868 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1870 QTreePushButton* rButton = new QTreePushButton;
1871 rButton->setItem(item);
1872 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1873 rButton->setToolTip(tr("reload image"));
1874 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1875 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1876 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1878 DataTree->topLevelItem(index)->setExpanded(1);
1879 DataTree->topLevelItem(index)->addChild(item);
1880 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1881 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1883 //set the id of the image
1884 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1885 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1887 qApp->processEvents();
1889 QApplication::restoreOverrideCursor();
1891 QApplication::restoreOverrideCursor();
1892 QString error = "Cannot import the new image.\n";
1893 error += mSlicerManagers[index]->GetLastError().c_str();
1894 QMessageBox::information(this,tr("Problem reading image !"),error);
1897 QString error = "Cannot import the new image.\n";
1898 QMessageBox::information(this,tr("Problem reading image !"),error);
1901 //------------------------------------------------------------------------------
1904 //------------------------------------------------------------------------------
1905 void vvMainWindow::OpenField()
1907 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1908 //check if a vector field has already been added
1909 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1910 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "vector") {
1911 QString error = "Cannot add more than one vector field\n";
1912 error += "Please remove first ";
1913 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1914 QMessageBox::information(this,tr("Problem adding vector field!"),error);
1918 QString Extensions = "Images ( *.mhd)";
1919 Extensions += ";;Images ( *.vf)";
1920 QString file = QFileDialog::getOpenFileName(this,tr("Load deformation field"),mInputPathName,Extensions);
1921 if (!file.isEmpty())
1922 AddField(file,index);
1924 //------------------------------------------------------------------------------
1927 //------------------------------------------------------------------------------
1928 void vvMainWindow::AddFieldEntry(QString filename,int index,bool from_disk)
1930 //create an item in the tree with good settings
1931 QTreeWidgetItem *item = new QTreeWidgetItem();
1932 item->setData(0,Qt::UserRole,filename.toStdString().c_str());
1933 item->setData(1,Qt::UserRole,tr("vector"));
1934 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename);
1935 qApp->processEvents();
1937 for (int j = 1; j <= 4; j++) {
1938 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1939 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("vector",0,
1940 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
1943 //Create the buttons for reload and close
1944 qApp->processEvents();
1945 QTreePushButton* cButton = new QTreePushButton;
1946 cButton->setItem(item);
1947 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1948 cButton->setToolTip(tr("close vector field"));
1949 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1950 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1951 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1953 QTreePushButton* rButton = new QTreePushButton;
1954 rButton->setItem(item);
1955 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1956 rButton->setToolTip(tr("reload vector field"));
1957 rButton->setEnabled(from_disk);
1958 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1959 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1960 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1962 DataTree->topLevelItem(index)->setExpanded(1);
1963 DataTree->topLevelItem(index)->addChild(item);
1964 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1965 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1967 //set the id of the image
1968 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1969 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1971 qApp->processEvents();
1973 QApplication::restoreOverrideCursor();
1975 //------------------------------------------------------------------------------
1978 //------------------------------------------------------------------------------
1979 void vvMainWindow::AddField(vvImage::Pointer vf,QString file,int index)
1981 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1982 vvSlicerManager* imageManager = mSlicerManagers[index];
1983 if (imageManager->SetVF(vf,file.toStdString())) {
1984 AddFieldEntry(file,index,false);
1986 QString error = "Cannot import the vector field for this image.\n";
1987 error += imageManager->GetLastError().c_str();
1988 QMessageBox::information(this,tr("Problem reading VF !"),error);
1990 QApplication::restoreOverrideCursor();
1992 //------------------------------------------------------------------------------
1995 //------------------------------------------------------------------------------
1996 void vvMainWindow::AddField(QString file,int index)
1998 if (QFile::exists(file)) {
1999 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
2001 //init the progress events
2002 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2003 vvProgressDialog progress("Opening " + file.toStdString());
2004 qApp->processEvents();
2006 //read the vector and put it in the current mSlicerManager
2007 vvSlicerManager* imageManager = mSlicerManagers[index];
2008 qApp->processEvents();
2010 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
2011 if (imageManager->SetVF(file.toStdString())) {
2012 imageManager->Render();
2013 AddFieldEntry(file,index,true);
2015 QApplication::restoreOverrideCursor();
2016 QString error = "Cannot import the vector field for this image.\n";
2017 error += imageManager->GetLastError().c_str();
2018 QMessageBox::information(this,tr("Problem reading VF !"),error);
2021 QMessageBox::information(this,tr("Problem reading VF !"),"File doesn't exist!");
2024 //------------------------------------------------------------------------------
2027 //------------------------------------------------------------------------------
2028 void vvMainWindow::SetVFProperty(int subsampling, int scale, int log, int width)
2030 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2031 if (mSlicerManagers[index]->GetSlicer(0)->GetVF()) {
2032 for (int i = 0; i < 4; i++) {
2033 mSlicerManagers[index]->GetSlicer(i)->SetVFSubSampling(subsampling);
2034 mSlicerManagers[index]->GetSlicer(i)->SetVFScale(scale);
2035 mSlicerManagers[index]->GetSlicer(i)->SetVFWidth(width);
2037 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(1);
2039 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(0);
2043 //------------------------------------------------------------------------------
2046 //------------------------------------------------------------------------------
2047 void vvMainWindow::SetOverlayProperty(int color)
2049 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2050 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay()) {
2051 mSlicerManagers[index]->SetOverlayColor(color);
2052 mSlicerManagers[index]->SetColorMap(0);
2053 mSlicerManagers[index]->Render();
2056 //------------------------------------------------------------------------------
2058 //------------------------------------------------------------------------------
2059 void vvMainWindow::SetFusionProperty(int opacity, int colormap,double window, double level)
2061 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2062 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
2063 mSlicerManagers[index]->SetFusionOpacity(opacity);
2064 mSlicerManagers[index]->SetFusionColorMap(colormap);
2065 mSlicerManagers[index]->SetFusionWindow(window);
2066 mSlicerManagers[index]->SetFusionLevel(level);
2067 mSlicerManagers[index]->SetColorMap(0);
2068 mSlicerManagers[index]->Render();
2071 //------------------------------------------------------------------------------
2073 //------------------------------------------------------------------------------
2074 void vvMainWindow::SaveAs()
2076 if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector") {
2077 QMessageBox::warning(this,tr("Unsupported type"),tr("Sorry, saving a vector field is unsupported for the moment"));
2081 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2082 int dimension = mSlicerManagers[index]->GetDimension();
2083 QStringList OutputListeFormat;
2084 OutputListeFormat.clear();
2085 if (dimension == 1) {
2086 OutputListeFormat.push_back(".mhd");
2088 if (dimension == 2) {
2089 OutputListeFormat.push_back(".bmp");
2090 OutputListeFormat.push_back(".png");
2091 OutputListeFormat.push_back(".jpeg");
2092 OutputListeFormat.push_back(".tif");
2093 OutputListeFormat.push_back(".mhd");
2094 OutputListeFormat.push_back(".hdr");
2095 OutputListeFormat.push_back(".vox");
2096 } else if (dimension == 3) {
2097 OutputListeFormat.push_back(".mhd");
2098 OutputListeFormat.push_back(".hdr");
2099 OutputListeFormat.push_back(".vox");
2100 } else if (dimension == 4) {
2101 OutputListeFormat.push_back(".mhd");
2103 QString Extensions = "AllFiles(*.*)";
2104 for (int i = 0; i < OutputListeFormat.count(); i++) {
2105 Extensions += ";;Images ( *";
2106 Extensions += OutputListeFormat[i];
2109 QString fileName = QFileDialog::getSaveFileName(this,
2111 mSlicerManagers[index]->GetFileName().c_str(),
2113 if (!fileName.isEmpty()) {
2114 std::string fileformat = itksys::SystemTools::GetFilenameLastExtension(fileName.toStdString());
2115 if (OutputListeFormat.contains(
2116 fileformat.c_str())) {
2117 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2118 std::string action = "Saving";
2119 vvProgressDialog progress("Saving "+fileName.toStdString());
2120 qApp->processEvents();
2121 vvImageWriter *writer = new vvImageWriter;
2122 writer->SetOutputFileName(fileName.toStdString());
2123 writer->SetInput(mSlicerManagers[index]->GetImage());
2125 QApplication::restoreOverrideCursor();
2126 if (writer->GetLastError().size()) {
2127 QString error = "Saving did not succeed\n";
2128 error += writer->GetLastError().c_str();
2129 QMessageBox::information(this,tr("Saving Problem"),error);
2133 QString error = fileformat.c_str();
2134 if (error.isEmpty())
2135 error += "no file format specified !";
2137 error += " format unknown !!!\n";
2138 QMessageBox::information(this,tr("Saving Problem"),error);
2143 //------------------------------------------------------------------------------
2146 //------------------------------------------------------------------------------
2147 void vvMainWindow::AddLink(QString image1,QString image2)
2149 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2150 if (image1.toStdString() == mSlicerManagers[i]->GetId()) {
2151 mSlicerManagers[i]->AddLink(image2.toStdString());
2153 if (image2.toStdString() == mSlicerManagers[i]->GetId()) {
2154 mSlicerManagers[i]->AddLink(image1.toStdString());
2158 //------------------------------------------------------------------------------
2161 //------------------------------------------------------------------------------
2162 void vvMainWindow::RemoveLink(QString image1,QString image2)
2164 // DD("vvMainWindow:RemoveLink");
2165 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2166 if (image1.toStdString() == mSlicerManagers[i]->GetId()) {
2167 mSlicerManagers[i]->RemoveLink(image2.toStdString());
2169 if (image2.toStdString() == mSlicerManagers[i]->GetId()) {
2170 mSlicerManagers[i]->RemoveLink(image1.toStdString());
2174 //------------------------------------------------------------------------------
2176 //------------------------------------------------------------------------------
2177 void vvMainWindow::ChangeImageWithIndexOffset(vvSlicerManager *sm, int slicer, int offset)
2180 while(sm != mSlicerManagers[index])
2182 index = (index+offset) % mSlicerManagers.size();
2184 QTreeWidgetItem* item = GetItemFromSlicerManager(mSlicerManagers[index]);
2185 //CurrentImageChanged(mSlicerManagers[index]->GetId()); //select new image
2186 item->setData(slicer+1,Qt::CheckStateRole,2); //change checkbox
2187 DisplayChanged(item,slicer+1);
2189 //------------------------------------------------------------------------------
2191 void vvMainWindow::HorizontalSliderMoved(int value,int column, int slicer_index)
2193 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2194 if (DataTree->topLevelItem(i)->data(column,Qt::CheckStateRole).toInt() > 1) {
2195 for (int j = 0; j < 4; j++) {
2196 mSlicerManagers[i]->SetTSliceInSlicer(value,j);
2197 //if (mSlicerManagers[i]->GetSlicer(j)->GetImageActor()->GetVisibility())
2198 //UpdateTSlice(j,value);
2200 mSlicerManagers[i]->GetSlicer(slicer_index)->Render();
2205 //------------------------------------------------------------------------------
2208 //------------------------------------------------------------------------------
2209 void vvMainWindow::NOHorizontalSliderMoved()
2211 // if (mCurrentTime == NOHorizontalSlider->value()) return;
2212 HorizontalSliderMoved(NOHorizontalSlider->value(),COLUMN_UL_VIEW,0);
2213 // mCurrentTime = NOHorizontalSlider->value();
2215 //------------------------------------------------------------------------------
2218 //------------------------------------------------------------------------------
2219 void vvMainWindow::NEHorizontalSliderMoved()
2221 // if (mCurrentTime == NEHorizontalSlider->value()) return;
2222 HorizontalSliderMoved(NEHorizontalSlider->value(),COLUMN_UR_VIEW,1);
2223 // mCurrentTime = NEHorizontalSlider->value();
2225 //------------------------------------------------------------------------------
2228 //------------------------------------------------------------------------------
2229 void vvMainWindow::SOHorizontalSliderMoved()
2231 // if (mCurrentTime == SOHorizontalSlider->value()) return;
2232 HorizontalSliderMoved(SOHorizontalSlider->value(),COLUMN_DL_VIEW,2);
2233 // mCurrentTime = SOHorizontalSlider->value();
2235 //------------------------------------------------------------------------------
2238 //------------------------------------------------------------------------------
2239 void vvMainWindow::SEHorizontalSliderMoved()
2241 // if (mCurrentTime == SEHorizontalSlider->value()) return;
2242 HorizontalSliderMoved(SEHorizontalSlider->value(),COLUMN_DR_VIEW,3);
2243 // mCurrentTime = SEHorizontalSlider->value();
2245 //------------------------------------------------------------------------------
2247 //------------------------------------------------------------------------------
2248 void vvMainWindow::NOVerticalSliderChanged()
2250 static int value=-1;
2251 if (value == NOVerticalSlider->value()) return;
2252 else value = NOVerticalSlider->value();
2253 // int value = NOVerticalSlider->value();
2254 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2255 if (DataTree->topLevelItem(i)->data(COLUMN_UL_VIEW,Qt::CheckStateRole).toInt() > 1) {
2256 if (mSlicerManagers[i]->GetSlicer(0)->GetSlice() != value) {
2257 mSlicerManagers[i]->GetSlicer(0)->SetSlice(value);
2258 mSlicerManagers[i]->VerticalSliderHasChanged(0, value);
2260 // If nor Update/Render -> slider not work
2261 // only render = ok navigation, but for contour Update needed but slower ?
2263 mSlicerManagers[i]->UpdateSlice(0); // <-- DS add this. Not too much update ? YES. but needed for ImageContour ...
2264 //mSlicerManagers[i]->GetSlicer(0)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2270 //------------------------------------------------------------------------------
2273 //------------------------------------------------------------------------------
2274 void vvMainWindow::NEVerticalSliderChanged()
2276 static int value=-1;
2277 if (value == NEVerticalSlider->value()) return;
2278 else value = NEVerticalSlider->value();
2279 // int value = NEVerticalSlider->value();
2280 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2281 if (DataTree->topLevelItem(i)->data(COLUMN_UR_VIEW,Qt::CheckStateRole).toInt() > 1) {
2282 if (mSlicerManagers[i]->GetSlicer(1)->GetSlice() != value) {
2283 mSlicerManagers[i]->GetSlicer(1)->SetSlice(value);
2284 mSlicerManagers[i]->VerticalSliderHasChanged(1, value);
2285 mSlicerManagers[i]->UpdateSlice(1);
2286 //mSlicerManagers[i]->GetSlicer(1)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2292 //------------------------------------------------------------------------------
2295 //------------------------------------------------------------------------------
2296 void vvMainWindow::SOVerticalSliderChanged()
2298 static int value=-1;
2300 // DD(SOVerticalSlider->value());
2301 if (value == SOVerticalSlider->value()) return;
2302 else value = SOVerticalSlider->value();
2303 //int value = SOVerticalSlider->value();
2304 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2305 if (DataTree->topLevelItem(i)->data(COLUMN_DL_VIEW,Qt::CheckStateRole).toInt() > 1) {
2306 if (mSlicerManagers[i]->GetSlicer(2)->GetSlice() != value) {
2307 mSlicerManagers[i]->GetSlicer(2)->SetSlice(value);
2308 mSlicerManagers[i]->VerticalSliderHasChanged(2, value);
2309 mSlicerManagers[i]->UpdateSlice(2);
2310 //mSlicerManagers[i]->GetSlicer(2)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2312 // else { DD("avoid SOVerticalSlider slicer update"); }
2317 //------------------------------------------------------------------------------
2320 //------------------------------------------------------------------------------
2321 void vvMainWindow::SEVerticalSliderChanged()
2323 static int value=-1;
2324 if (value == SEVerticalSlider->value()) return;
2325 else value = SEVerticalSlider->value();
2326 // int value = SEVerticalSlider->value();
2327 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2328 if (DataTree->topLevelItem(i)->data(COLUMN_DR_VIEW,Qt::CheckStateRole).toInt() > 1) {
2329 if (mSlicerManagers[i]->GetSlicer(3)->GetSlice() != value) {
2330 mSlicerManagers[i]->GetSlicer(3)->SetSlice(value);
2331 mSlicerManagers[i]->VerticalSliderHasChanged(3, value);
2332 mSlicerManagers[i]->UpdateSlice(3);
2333 //mSlicerManagers[i]->GetSlicer(3)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2339 //------------------------------------------------------------------------------
2342 //------------------------------------------------------------------------------
2343 void vvMainWindow::UpdateSlice(int slicer, int slice)
2345 // DD("vvMainWindow::UpdateSlice");
2349 // if (slice != NOVerticalSlider->value())
2350 NOVerticalSlider->setValue(slice);
2353 NEVerticalSlider->setValue(slice);
2356 SOVerticalSlider->setValue(slice);
2359 SEVerticalSlider->setValue(slice);
2363 // DD("vvMainWindow:UpdateSlice END");
2365 //------------------------------------------------------------------------------
2368 //------------------------------------------------------------------------------
2369 void vvMainWindow::UpdateTSlice(int slicer, int slice)
2373 NOHorizontalSlider->setValue(slice);
2376 NEHorizontalSlider->setValue(slice);
2379 SOHorizontalSlider->setValue(slice);
2382 SEHorizontalSlider->setValue(slice);
2386 //------------------------------------------------------------------------------
2389 //------------------------------------------------------------------------------
2390 void vvMainWindow::UpdateSliceRange(int slicer, int min, int max, int tmin, int tmax)
2392 int position = int((min+max)/2);
2393 int tPosition = int((tmin+tmax)/2);
2395 NOVerticalSlider->setValue(position);
2396 NOVerticalSlider->setRange(min,max);
2397 NOHorizontalSlider->setRange(tmin,tmax);
2398 NOHorizontalSlider->setValue(tPosition);
2399 } else if (slicer == 1) {
2400 NEVerticalSlider->setValue(position);
2401 NEVerticalSlider->setRange(min,max);
2402 NEHorizontalSlider->setRange(tmin,tmax);
2403 NEHorizontalSlider->setValue(tPosition);
2404 } else if (slicer == 2) {
2405 SOVerticalSlider->setValue(position);
2406 SOVerticalSlider->setRange(min,max);
2407 SOHorizontalSlider->setRange(tmin,tmax);
2408 SOHorizontalSlider->setValue(tPosition);
2409 } else if (slicer == 3) {
2410 SEVerticalSlider->setValue(position);
2411 SEVerticalSlider->setRange(min,max);
2412 SEHorizontalSlider->setRange(tmin,tmax);
2413 SEHorizontalSlider->setValue(tPosition);
2416 //------------------------------------------------------------------------------
2419 //------------------------------------------------------------------------------
2420 void vvMainWindow::SaveNOScreenshot()
2422 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2423 w2i->SetInput(NOViewWidget->GetRenderWindow());
2425 SaveScreenshot(w2i->GetOutput());
2428 //------------------------------------------------------------------------------
2431 //------------------------------------------------------------------------------
2432 void vvMainWindow::SaveNEScreenshot()
2434 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2435 w2i->SetInput(NEViewWidget->GetRenderWindow());
2437 SaveScreenshot(w2i->GetOutput());
2440 //------------------------------------------------------------------------------
2443 //------------------------------------------------------------------------------
2444 void vvMainWindow::SaveSOScreenshot()
2446 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2447 w2i->SetInput(SOViewWidget->GetRenderWindow());
2449 SaveScreenshot(w2i->GetOutput());
2452 //------------------------------------------------------------------------------
2455 //------------------------------------------------------------------------------
2456 void vvMainWindow::SaveSEScreenshot()
2458 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2459 w2i->SetInput(SEViewWidget->GetRenderWindow());
2461 SaveScreenshot(w2i->GetOutput());
2464 //------------------------------------------------------------------------------
2467 //------------------------------------------------------------------------------
2468 void vvMainWindow::SaveScreenshot(vtkImageData* image)
2470 QString Extensions = "Images( *.png);;";
2471 Extensions += "Images( *.jpg);;";
2472 Extensions += "Images( *.bmp);;";
2473 Extensions += "Images( *.tif);;";
2474 Extensions += "Images( *.ppm)";
2475 QString fileName = QFileDialog::getSaveFileName(this,
2477 itksys::SystemTools::GetFilenamePath(
2478 mSlicerManagers[0]->GetFileName()).c_str(),
2480 if (!fileName.isEmpty()) {
2481 const char *ext = fileName.toStdString().c_str() + strlen(fileName.toStdString().c_str()) - 4;
2482 if (!strcmp(ext, ".bmp")) {
2483 vtkBMPWriter *bmp = vtkBMPWriter::New();
2484 bmp->SetInput(image);
2485 bmp->SetFileName(fileName.toStdString().c_str());
2488 } else if (!strcmp(ext, ".tif")) {
2489 vtkTIFFWriter *tif = vtkTIFFWriter::New();
2490 tif->SetInput(image);
2491 tif->SetFileName(fileName.toStdString().c_str());
2494 } else if (!strcmp(ext, ".ppm")) {
2495 vtkPNMWriter *pnm = vtkPNMWriter::New();
2496 pnm->SetInput(image);
2497 pnm->SetFileName(fileName.toStdString().c_str());
2500 } else if (!strcmp(ext, ".png")) {
2501 vtkPNGWriter *png = vtkPNGWriter::New();
2502 png->SetInput(image);
2503 png->SetFileName(fileName.toStdString().c_str());
2506 } else if (!strcmp(ext, ".jpg")) {
2507 vtkJPEGWriter *jpg = vtkJPEGWriter::New();
2508 jpg->SetInput(image);
2509 jpg->SetFileName(fileName.toStdString().c_str());
2513 QMessageBox::information(this,tr("Problem saving screenshot !"),tr("Cannot save image.\nPlease set a file extension !!!"));
2518 //------------------------------------------------------------------------------
2521 //------------------------------------------------------------------------------
2522 void vvMainWindow::GoToCursor()
2524 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2525 for (int column = 1; column < 5; column++) {
2526 if (DataTree->selectedItems()[0]->data(column,Qt::CheckStateRole).toInt() > 1) {
2527 double* cursorPos = mSlicerManagers[index]->GetSlicer(column-1)->GetCursorPosition();
2528 mSlicerManagers[index]->GetSlicer(column-1)->SetCurrentPosition(
2529 cursorPos[0],cursorPos[1],cursorPos[2],cursorPos[3]);
2530 mSlicerManagers[index]->UpdateViews(1,column-1);
2531 mSlicerManagers[index]->UpdateLinked(column-1);
2536 //------------------------------------------------------------------------------
2538 //------------------------------------------------------------------------------
2539 void vvMainWindow::PlayPause()
2543 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_play.png")));
2547 int image_number=DataTree->topLevelItemCount();
2549 for (int i=0; i<image_number; i++)
2550 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1) {
2556 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_pause.png")));
2557 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2561 //------------------------------------------------------------------------------
2563 //------------------------------------------------------------------------------
2564 void vvMainWindow::PlayNext()
2566 if (playMode && !this->isHidden()) {
2567 int image_number=DataTree->topLevelItemCount();
2568 ///Only play one slicer per SM, and only if the SM is being displayed
2569 for (int i=0; i<image_number; i++)
2570 for (int j=0; j<4; j++)
2571 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1 &&
2572 DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 0) {
2573 mSlicerManagers[i]->SetNextTSlice(j);
2576 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2579 //------------------------------------------------------------------------------
2581 void vvMainWindow::ShowLastImage()
2583 if (mSlicerManagers.size() > 1) {
2584 QTreeWidgetItem * item=DataTree->topLevelItem(DataTree->topLevelItemCount()-1);
2585 CurrentImageChanged(mSlicerManagers.back()->GetId()); //select new image
2586 item->setData(1,Qt::CheckStateRole,2); //show the new image in the first panel
2587 DisplayChanged(item,1);
2591 //------------------------------------------------------------------------------
2592 void vvMainWindow::UpdateRenderWindows()
2594 if (NOViewWidget->GetRenderWindow()) NOViewWidget->GetRenderWindow()->Render();
2595 if (NEViewWidget->GetRenderWindow()) NEViewWidget->GetRenderWindow()->Render();
2596 if (SOViewWidget->GetRenderWindow()) SOViewWidget->GetRenderWindow()->Render();
2597 if (SEViewWidget->GetRenderWindow()) SEViewWidget->GetRenderWindow()->Render();
2599 //------------------------------------------------------------------------------
2601 //------------------------------------------------------------------------------
2602 void vvMainWindow::SegmentationOnCurrentImage()
2604 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2606 vvSegmentationDialog segmentation;
2607 segmentation.SetImage(mSlicerManagers[index]->GetSlicer(0)->GetImage());
2608 segmentation.exec();
2610 //------------------------------------------------------------------------------
2612 void vvMainWindow::SurfaceViewerLaunch()
2614 vvSurfaceViewerDialog surfaceViewer;
2615 surfaceViewer.exec();
2617 //------------------------------------------------------------------------------
2620 //------------------------------------------------------------------------------
2621 int vvMainWindow::GetImageDuplicateFilenameNumber(std::string filename)
2624 for(unsigned int l=0; l<mSlicerManagers.size(); l++) {
2625 vvSlicerManager * v = mSlicerManagers[l];
2626 if (v->GetBaseFileName() ==
2627 vtksys::SystemTools::GetFilenameName(vtksys::SystemTools::GetFilenameWithoutLastExtension(filename))) {
2628 number = std::max(number, v->GetBaseFileNameNumber()+1);
2633 //------------------------------------------------------------------------------
2636 //------------------------------------------------------------------------------
2637 vvSlicerManager* vvMainWindow::AddImage(vvImage::Pointer image,std::string filename)
2639 // Change filename if another image exist with the same name
2640 int number = GetImageDuplicateFilenameNumber(filename);
2642 // Create new SliceManager
2643 vvSlicerManager* slicer_manager = new vvSlicerManager(4);
2644 slicer_manager->SetImage(image);//, IMAGE, number);
2645 // filename = filename+"_"+clitk::toString(number);
2646 slicer_manager->SetFilename(filename, number);
2647 mSlicerManagers.push_back(slicer_manager);
2649 //create an item in the tree with good settings
2650 QTreeWidgetItem *item = new QTreeWidgetItem();
2651 item->setData(0,Qt::UserRole,slicer_manager->GetFileName().c_str());//files[i].c_str());
2652 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
2653 qApp->processEvents();
2655 for (int j = 1; j <= 4; j++) item->setData(j,Qt::CheckStateRole,1);
2657 //Create the buttons for reload and close
2658 qApp->processEvents();
2659 QTreePushButton* cButton = new QTreePushButton;
2660 cButton->setItem(item);
2661 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2662 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2663 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2664 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2666 QTreePushButton* rButton = new QTreePushButton;
2667 rButton->setItem(item);
2668 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2669 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2670 rButton->setEnabled(0);
2671 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2672 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2674 DataTree->addTopLevelItem(item);
2675 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2676 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2678 //set the id of the image
2679 QString id = slicer_manager->GetFileName().c_str() + QString::number(mSlicerManagers.size()-1);
2680 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2681 mSlicerManagers.back()->SetId(id.toStdString());
2683 linkPanel->addImage(filename, id.toStdString());
2685 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
2686 this, SLOT(CurrentImageChanged(std::string)));
2687 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
2688 this, SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
2689 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
2690 this, SLOT(VectorChanged(int,double,double,double, double)));
2691 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
2692 this, SLOT(OverlayChanged(int,double,double)));
2693 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
2694 this, SLOT(FusionChanged(int,double)));
2695 connect(mSlicerManagers.back(), SIGNAL(UpdateWindows(int, int, int)),
2696 this,SLOT(WindowsChanged(int, int, int)));
2697 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged(double, double,int, int)),
2698 this,SLOT(WindowLevelChanged(double, double, int, int)));
2699 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
2700 this,SLOT(UpdateSlice(int,int)));
2701 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
2702 this,SLOT(UpdateTSlice(int, int)));
2703 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
2704 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
2705 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
2706 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
2707 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkedNavigation(std::string,vvSlicerManager*)),
2708 this,SLOT(UpdateLinkedNavigation(std::string,vvSlicerManager*)));
2709 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
2710 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
2711 connect(mSlicerManagers.back(), SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
2713 qApp->processEvents();
2717 qApp->processEvents();
2720 return slicer_manager;
2722 //------------------------------------------------------------------------------
2725 //------------------------------------------------------------------------------
2726 void vvMainWindow::UpdateCurrentSlicer()
2729 if (DataTree->selectedItems().size() > 0) {
2730 index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2732 mSlicerManagerCurrentIndex = index;
2734 //------------------------------------------------------------------------------