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"
70 #include "vtkMatrix4x4.h"
71 #include "vtkTransform.h"
79 #define COLUMN_UL_VIEW 1
80 #define COLUMN_UR_VIEW 2
81 #define COLUMN_DL_VIEW 3
82 #define COLUMN_DR_VIEW 4
83 #define COLUMN_CLOSE_IMAGE 5
84 #define COLUMN_RELOAD_IMAGE 6
85 #define COLUMN_IMAGE_NAME 7
87 #define EXTENSIONS "Images ( *.bmp *.png *.jpeg *.jpg *.tif *.mhd *.hdr *.vox *.his *.xdr *.SCAN )"
90 0,Qt::UserRole full filename
91 1,Qt::CheckStateRole checkbutton UL View
92 1,Qt::UserRole overlay, fusion or vector
93 2,Qt::CheckStateRole checkbutton UR View
94 3,Qt::CheckStateRole checkbutton DL View
95 4,Qt::CheckStateRole checkbutton DR View
97 5,Qt::UserRole mSlicerManager id*/
99 //------------------------------------------------------------------------------
100 vvMainWindow::vvMainWindow():vvMainWindowBase()
102 setupUi(this); // this sets up the GUI
105 mMenuTools = menuTools;
106 // mMenuSegmentation = menuSegmentation;
107 mContextMenu = &contextMenu;
108 mMenuExperimentalTools = menuExperimental;
111 mCurrentSelectedImageId = "";
113 //Init the contextMenu
114 this->setContextMenuPolicy(Qt::CustomContextMenu);
115 contextActions.resize(0);
116 QAction* actionOpen_new_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/fileopen.png")),
117 tr("O&pen new Image"));
118 actionOpen_new_image->setShortcut(QKeySequence(tr("Ctrl+O")));
119 connect(actionOpen_new_image,SIGNAL(triggered()),this,SLOT(OpenImages()));
120 contextActions.push_back(actionOpen_new_image);
121 contextMenu.addSeparator();
123 QAction* actionClose_Image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/exit.png")),
124 tr("Close Current Image"));
125 connect(actionClose_Image,SIGNAL(triggered()),this,SLOT(CloseImage()));
126 contextActions.push_back(actionClose_Image);
128 QAction* actionReload_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")),
129 tr("Reload Current Image"));
130 connect(actionReload_image,SIGNAL(triggered()),this,SLOT(ReloadImage()));
131 contextActions.push_back(actionReload_image);
133 QAction* actionSave_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/filesave.png")),
134 tr("Save Current Image"));
135 connect(actionSave_image,SIGNAL(triggered()),this,SLOT(SaveAs()));
136 contextActions.push_back(actionSave_image);
138 contextMenu.addSeparator();
140 contextMenu.addAction(actionAdd_VF_to_current_Image);
141 contextActions.push_back(actionAdd_VF_to_current_Image);
143 QAction* actionAdd_Overlay_to_current_Image = menuOverlay->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
144 tr("Add overlay image to current image"));
145 contextMenu.addAction(actionAdd_Overlay_to_current_Image);
146 contextActions.push_back(actionAdd_Overlay_to_current_Image);
148 connect(actionAdd_Overlay_to_current_Image,SIGNAL(triggered()), this,SLOT(SelectOverlayImage()));
150 contextMenu.addAction(actionAdd_fusion_image);
151 connect(actionAdd_fusion_image,SIGNAL(triggered()),this,SLOT(SelectFusionImage()));
152 contextActions.push_back(actionAdd_fusion_image);
156 QMenu * m = new QMenu(menubar);
158 // m->setObjectName(QString::fromUtf8("TOTOTO"));
159 contextMenu.addMenu(m);
160 QAction * a = m->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
162 QAction * b = m->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
166 connect(a,SIGNAL(triggered()),this,SLOT(AddFusionImage()));
170 mSlicerManagers.resize(0);
180 header.append("Name");
182 DataTree->setHeaderLabels(header);
183 DataTree->resizeColumnToContents(COLUMN_TREE);
184 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
185 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
186 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
187 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
188 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
189 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
190 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
193 documentation = new vvDocumentation();
194 help_dialog = new vvHelpDialog();
195 dicomSeriesSelector = new vvDicomSeriesSelector();
197 inverseButton->setEnabled(0);
198 actionAdd_Overlay_to_current_Image->setEnabled(0);
199 actionSave_As->setEnabled(0);
200 actionAdd_VF_to_current_Image->setEnabled(0);
201 actionAdd_fusion_image->setEnabled(0);
204 verticalSliders.push_back(NOVerticalSlider);
205 verticalSliders.push_back(NEVerticalSlider);
206 verticalSliders.push_back(SOVerticalSlider);
207 verticalSliders.push_back(SEVerticalSlider);
209 for (int i =0; i < 4; i++)
210 verticalSliders[i]->hide();
212 horizontalSliders.push_back(NOHorizontalSlider);
213 horizontalSliders.push_back(NEHorizontalSlider);
214 horizontalSliders.push_back(SOHorizontalSlider);
215 horizontalSliders.push_back(SEHorizontalSlider);
217 for (int i =0; i < 4; i++)
218 horizontalSliders[i]->hide();
221 connect(NOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOVerticalSliderChanged()));
222 connect(NEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEVerticalSliderChanged()));
223 connect(SOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOVerticalSliderChanged()));
224 connect(SEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEVerticalSliderChanged()));
226 connect(NOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOHorizontalSliderMoved()));
227 connect(NEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEHorizontalSliderMoved()));
228 connect(SOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOHorizontalSliderMoved()));
229 connect(SEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEHorizontalSliderMoved()));
232 connect(actionMaximum_Intensity_Projection,SIGNAL(triggered()),this,SLOT(ComputeMIP()));
233 connect(actionCompute_mid_position_image,SIGNAL(triggered()),this,SLOT(ComputeMidPosition()));
234 connect(actionDeformable_Registration,SIGNAL(triggered()),this,SLOT(ComputeDeformableRegistration()));
235 connect(actionWarp_image_with_vector_field,SIGNAL(triggered()),this,SLOT(WarpImage()));
236 connect(actionLoad_images,SIGNAL(triggered()),this,SLOT(OpenImages()));
237 connect(actionOpen_Dicom,SIGNAL(triggered()),this,SLOT(OpenDicom()));
238 connect(actionOpen_Dicom_Struct,SIGNAL(triggered()),this,SLOT(OpenDCStructContour()));
239 connect(actionOpen_VTK_contour,SIGNAL(triggered()),this,SLOT(OpenVTKContour()));
240 connect(actionOpen_Multiple_Images_As_One,SIGNAL(triggered()),this,SLOT(MergeImages()));
241 connect(actionSlice_Image_As_Multiple_Images,SIGNAL(triggered()),this,SLOT(SliceImages()));
242 connect(actionOpen_Image_With_Time,SIGNAL(triggered()),this,SLOT(OpenImageWithTime()));
243 connect(actionMerge_images_as_n_dim_t, SIGNAL(triggered()), this, SLOT(MergeImagesWithTime()));
244 connect(actionSave_As,SIGNAL(triggered()),this,SLOT(SaveAs()));
245 connect(actionExit,SIGNAL(triggered()),this,SLOT(close()));
246 connect(actionAdd_VF_to_current_Image,SIGNAL(triggered()),this,SLOT(OpenField()));
247 connect(actionNavigation_Help,SIGNAL(triggered()),this,SLOT(ShowHelpDialog()));
248 connect(actionDocumentation,SIGNAL(triggered()),this,SLOT(ShowDocumentation()));
250 ///////////////////////////////////////////////
251 connect(actionSegmentation,SIGNAL(triggered()),this,SLOT(SegmentationOnCurrentImage()));
252 connect(actionSurface_Viewer,SIGNAL(triggered()),this,SLOT(SurfaceViewerLaunch()));
253 ///////////////////////////////////////////////
255 actionNorth_East_Window->setEnabled(0);
256 actionNorth_West_Window->setEnabled(0);
257 actionSouth_East_Window->setEnabled(0);
258 actionSouth_West_Window->setEnabled(0);
260 connect(actionNorth_East_Window,SIGNAL(triggered()),this,SLOT(SaveNEScreenshot()));
261 connect(actionNorth_West_Window,SIGNAL(triggered()),this,SLOT(SaveNOScreenshot()));
262 connect(actionSouth_East_Window,SIGNAL(triggered()),this,SLOT(SaveSEScreenshot()));
263 connect(actionSouth_West_Window,SIGNAL(triggered()),this,SLOT(SaveSOScreenshot()));
265 connect(DataTree,SIGNAL(itemSelectionChanged()),this,SLOT(ImageInfoChanged()));
266 connect(DataTree,SIGNAL(itemClicked(QTreeWidgetItem*, int)),this,
267 SLOT(DisplayChanged(QTreeWidgetItem*, int)));
269 connect(viewButton,SIGNAL(clicked()),this, SLOT(ChangeViewMode()) );
270 connect(windowSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
271 connect(levelSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
272 connect(colorMapComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateColorMap()));
273 connect(presetComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateWindowLevel()));
274 connect(inverseButton,SIGNAL(clicked()),this,SLOT(SwitchWindowLevel()));
275 connect(applyWindowLevelToAllButton,SIGNAL(clicked()),this,SLOT(ApplyWindowLevelToAllImages()));
278 connect(this,SIGNAL(customContextMenuRequested(QPoint)),this,SLOT(ShowContextMenu(QPoint)));
280 connect(linkPanel,SIGNAL(addLink(QString,QString)),this,SLOT(AddLink(QString,QString)));
281 connect(linkPanel,SIGNAL(removeLink(QString,QString)),this,SLOT(RemoveLink(QString,QString)));
282 connect(overlayPanel,SIGNAL(VFPropertyUpdated(int,int,int,int)),this,SLOT(SetVFProperty(int,int,int,int)));
283 connect(overlayPanel,SIGNAL(OverlayPropertyUpdated(int)),this,SLOT(SetOverlayProperty(int)));
284 connect(overlayPanel,SIGNAL(FusionPropertyUpdated(int,int,double,double)),
285 this,SLOT(SetFusionProperty(int,int,double,double)));
286 connect(landmarksPanel,SIGNAL(UpdateRenderWindows()),this,SLOT(UpdateRenderWindows()));
290 playButton->setEnabled(0);
291 frameRateLabel->setEnabled(0);
292 frameRateSpinBox->setEnabled(0);
293 connect(playButton, SIGNAL(clicked()),this,SLOT(PlayPause()));
294 connect(frameRateSpinBox, SIGNAL(valueChanged(int)),this,SLOT(ChangeFrameRate(int)));
296 goToCursorPushButton->setEnabled(0);
297 connect(goToCursorPushButton, SIGNAL(clicked()),this,SLOT(GoToCursor()));
299 NOViewWidget->hide();
300 NEViewWidget->hide();
301 SOViewWidget->hide();
302 SEViewWidget->hide();
304 //Recently opened files
305 std::list<std::string> recent_files = GetRecentlyOpenedImages();
306 if ( !recent_files.empty() ) {
307 QMenu * rmenu = new QMenu("Recently opened files...");
308 rmenu->setIcon(QIcon(QString::fromUtf8(":/common/icons/open.png")));
309 menuFile->insertMenu(actionOpen_Image_With_Time,rmenu);
310 menuFile->insertSeparator(actionOpen_Image_With_Time);
311 for (std::list<std::string>::iterator i = recent_files.begin(); i!=recent_files.end(); i++) {
312 QAction* current=new QAction(QIcon(QString::fromUtf8(":/common/icons/open.png")),
314 rmenu->addAction(current);
315 connect(current,SIGNAL(triggered()),this,SLOT(OpenRecentImage()));
319 // Adding all new tools (insertion in the menu)
320 vvToolManager::GetInstance()->InsertToolsInMenu(this);
322 if (!CLITK_EXPERIMENTAL)
323 menuExperimental->menuAction()->setVisible(false);
326 QTimer * timerMemory = new QTimer(this);
327 //timerMemory->setInterval(5);
328 connect(timerMemory, SIGNAL(timeout()), this, SLOT(UpdateMemoryUsage()));
329 timerMemory->start(2000);
331 //------------------------------------------------------------------------------
334 //------------------------------------------------------------------------------
335 void vvMainWindow::UpdateMemoryUsage()
337 // clitk::PrintMemory(true);
338 if (clitk::GetMemoryUsageInMb() == 0) infoPanel->setMemoryInMb("NA");
339 else infoPanel->setMemoryInMb(QString::number(clitk::GetMemoryUsageInMb())+" MiB");
341 //------------------------------------------------------------------------------
344 //------------------------------------------------------------------------------
345 void vvMainWindow::ComputeMIP()
347 vvMaximumIntensityProjection mip;
348 vvSlicerManager* selected_slicer = mSlicerManagers[GetSlicerIndexFromItem(DataTree->selectedItems()[0])];
349 QFileInfo info(selected_slicer->GetFileName().c_str());
350 mip.Compute(selected_slicer);
352 AddImage(mip.GetOutput(),info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_mip.mhd");
354 //------------------------------------------------------------------------------
357 //------------------------------------------------------------------------------
358 void vvMainWindow::ComputeMidPosition()
361 int index=GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
362 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
363 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
366 midp.slicer_manager = mSlicerManagers[index];
367 midp.reference_image_index = ref;
368 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
371 QMessageBox::warning(this, "Error computing midposition image",midp.error_message.c_str());
373 QFileInfo info(midp.slicer_manager->GetFileName().c_str());
374 AddImage(midp.output,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_midposition.mhd");
376 QApplication::restoreOverrideCursor();
379 //------------------------------------------------------------------------------
382 //------------------------------------------------------------------------------
383 void vvMainWindow::AddContour(int image_index, vvMesh::Pointer contour, bool propagation)
385 QTreeWidgetItem *item = new QTreeWidgetItem();
386 item->setData(0,Qt::UserRole,"filename.vtk");
387 item->setData(1,Qt::UserRole,tr("contour"));
389 brush.setColor(QColor(contour->r*255,contour->g*255,contour->b*255));
390 brush.setStyle(Qt::SolidPattern);
391 item->setData(COLUMN_IMAGE_NAME,Qt::BackgroundRole,brush);
392 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,contour->structure_name.c_str());
394 for (int j = 1; j <= 4; j++)
395 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(image_index)->data(j,Qt::CheckStateRole));
397 QTreePushButton* cButton = new QTreePushButton;
398 cButton->setItem(item);
399 cButton->setColumn(COLUMN_CLOSE_IMAGE);
400 cButton->setToolTip(tr("close image"));
401 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
402 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
403 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
405 QTreePushButton* rButton = new QTreePushButton;
406 rButton->setItem(item);
407 rButton->setColumn(COLUMN_RELOAD_IMAGE);
408 rButton->setToolTip(tr("reload image"));
409 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
410 rButton->setEnabled(false);
412 //connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
413 //this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
415 DataTree->topLevelItem(image_index)->setExpanded(1);
416 DataTree->topLevelItem(image_index)->addChild(item);
417 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
418 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
419 QString id = DataTree->topLevelItem(image_index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
420 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
423 mSlicerManagers[image_index]->AddContour(contour,propagation);
424 mSlicerManagers[image_index]->Render();
426 //------------------------------------------------------------------------------
429 //------------------------------------------------------------------------------
430 void vvMainWindow::OpenVTKContour()
432 if (mSlicerManagers.size() > 0) {
433 QString Extensions = "Images ( *.vtk *.obj)";
434 Extensions += ";;All Files (*)";
435 QString file = QFileDialog::getOpenFileName(this,tr("Open vtkPolyData"),mInputPathName,Extensions);
438 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
439 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
441 reader.SetImage(mSlicerManagers[index]->GetImage());
442 reader.SetModeToVTK();
443 reader.SetFilename(file.toStdString());
445 AddContour(index,reader.GetOutput()[0],false);
446 QApplication::restoreOverrideCursor();
449 //------------------------------------------------------------------------------
452 //------------------------------------------------------------------------------
453 void vvMainWindow::OpenDCStructContour()
455 if (mSlicerManagers.size() > 0) {
456 QString Extensions = "Dicom Files ( *.dcm RS*)";
457 Extensions += ";;All Files (*)";
458 QString file = QFileDialog::getOpenFileName(this,tr("Merge Images"),mInputPathName,Extensions);
461 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
463 reader.SetFilename(file.toStdString());
464 vvStructSelector selector;
465 selector.SetStructures(reader.GetROINames());
466 if (!mSlicerManagers[index]->GetVF().IsNull())
467 selector.EnablePropagationCheckBox();
468 if (selector.exec()) {
469 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
470 reader.SetSelectedItems(selector.getSelectedItems());
471 reader.SetImage(mSlicerManagers[index]->GetImage());
472 if (selector.PropagationEnabled())
473 reader.SetPropagationVF(mSlicerManagers[index]->GetVF());
475 std::vector<vvMesh::Pointer> contours=reader.GetOutput();
476 for (std::vector<vvMesh::Pointer>::iterator i=contours.begin();
477 i!=contours.end(); i++)
478 AddContour(index,*i,selector.PropagationEnabled());
479 QApplication::restoreOverrideCursor();
483 //------------------------------------------------------------------------------
486 //------------------------------------------------------------------------------
487 void vvMainWindow::ComputeDeformableRegistration()
489 if (mSlicerManagers.size() > 0) {
490 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
491 vvDeformationDialog dialog(index,mSlicerManagers);
493 std::string base_name=itksys::SystemTools::GetFilenameWithoutExtension(mSlicerManagers[dialog.GetInputFileIndex()]->GetFileName());
494 AddField(dialog.GetOutput(),dialog.getFieldFile(),dialog.GetInputFileIndex());
495 WarpImage(dialog.GetSelectedSlicer(),dialog.GetReferenceFrameIndex());
497 std::cout << "Error or user cancellation while computing deformation field..." << std::endl;
498 } else QMessageBox::information(this, "Need to open image","You must open an image first.");
500 //------------------------------------------------------------------------------
503 //------------------------------------------------------------------------------
504 void vvMainWindow::WarpImage()
506 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
507 if (!mSlicerManagers[index]->GetVF().IsNull()) {
509 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
510 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
512 WarpImage(mSlicerManagers[index],ref);
515 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field"));
517 //------------------------------------------------------------------------------
520 //------------------------------------------------------------------------------
521 void vvMainWindow::WarpImage(vvSlicerManager* selected_slicer,int reference_phase)
523 if (!selected_slicer->GetVF().IsNull()) {
524 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
525 QFileInfo info(selected_slicer->GetFileName().c_str());
526 vvImageWarp warp(selected_slicer->GetImage(),selected_slicer->GetVF(),
527 reference_phase,this);
528 if (warp.ComputeWarpedImage()) {
529 AddImage(warp.GetWarpedImage(),info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_warped.mhd");
530 AddImage(warp.GetDiffImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_diff.mhd");
531 AddImage(warp.GetJacobianImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_jacobian.mhd");
532 QApplication::restoreOverrideCursor();
534 QApplication::restoreOverrideCursor();
535 QMessageBox::warning(this,tr("Different spacings"),tr("The vector field and image spacings must be the same in order to warp."));
538 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field."));
540 //------------------------------------------------------------------------------
543 //------------------------------------------------------------------------------
544 vvMainWindow::~vvMainWindow()
546 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
547 if (mSlicerManagers[i] != NULL)
548 delete mSlicerManagers[i];
551 //------------------------------------------------------------------------------
553 //------------------------------------------------------------------------------
554 QTabWidget * vvMainWindow::GetTab()
558 //------------------------------------------------------------------------------
561 //------------------------------------------------------------------------------
562 void vvMainWindow::MergeImages()
564 QString Extensions = EXTENSIONS;
565 Extensions += ";;All Files (*)";
566 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images"),mInputPathName,Extensions);
569 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
570 std::vector<std::string> vector;
572 unsigned int currentDim = 0;
573 std::vector<double> currentSpacing;
574 std::vector<int> currentSize;
575 std::vector<double> currentOrigin;
577 for (int i = 0; i < files.size(); i++) {
578 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
579 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
580 reader->SetFileName(files[i].toStdString().c_str());
581 reader->ReadImageInformation();
583 //NOViewWidget->hide();
584 //NEViewWidget->hide();
585 //SOViewWidget->hide();
586 //SEViewWidget->hide();
588 currentDim = reader->GetNumberOfDimensions();
590 for (unsigned int j = 0; j < currentDim; j++) {
593 currentSpacing.resize(currentDim);
594 currentSize.resize(currentDim);
595 currentOrigin.resize(currentDim);
597 currentOrigin[j] = reader->GetOrigin(j);
598 currentSpacing[j] = reader->GetSpacing(j);
599 currentSize[j] = reader->GetDimensions(j);
600 } else if (currentDim != reader->GetNumberOfDimensions()
601 || currentSpacing[j] != reader->GetSpacing(j)
602 || currentSize[j] != (int)reader->GetDimensions(j)
603 || currentOrigin[j] != reader->GetOrigin(j)) {
604 QString error = "Cannot read file (too different from others ";
605 error += files[i].toStdString().c_str();
606 QMessageBox::information(this,tr("Reading problem"),error);
612 vector.push_back(files[i].toStdString());
615 if (vector.size() > 0)
616 LoadImages(vector, MERGED);
618 //------------------------------------------------------------------------------
620 //------------------------------------------------------------------------------
621 void vvMainWindow::SliceImages()
623 QString Extensions = EXTENSIONS;
624 Extensions += ";;All Files (*)";
626 QStringList files = QFileDialog::getOpenFileNames(this,tr("Slice Images"),mInputPathName,Extensions);
629 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
630 std::vector<std::string> vector;
631 for (int i = 0; i < files.size(); i++)
632 vector.push_back(files[i].toStdString());
633 LoadImages(vector, SLICED);
635 //------------------------------------------------------------------------------
637 //------------------------------------------------------------------------------
638 void vvMainWindow::MergeImagesWithTime()
640 QString Extensions = EXTENSIONS;
641 Extensions += ";;All Files (*)";
642 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images With Time"),mInputPathName,Extensions);
645 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
646 std::vector<std::string> vector;
648 unsigned int currentDim = 0;
649 std::vector<double> currentSpacing;
650 std::vector<int> currentSize;
651 std::vector<double> currentOrigin;
653 for (int i = 0; i < files.size(); i++) {
654 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
655 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
657 reader->SetFileName(files[i].toStdString().c_str());
658 reader->ReadImageInformation();
660 currentDim = reader->GetNumberOfDimensions();
662 for (unsigned int j = 0; j < currentDim; j++) {
665 currentSpacing.resize(currentDim);
666 currentSize.resize(currentDim);
667 currentOrigin.resize(currentDim);
669 currentOrigin[j] = reader->GetOrigin(j);
670 currentSpacing[j] = reader->GetSpacing(j);
671 currentSize[j] = reader->GetDimensions(j);
672 } else if (currentDim != reader->GetNumberOfDimensions()
673 || currentSpacing[j] != reader->GetSpacing(j)
674 || currentSize[j] != (int)reader->GetDimensions(j)
675 || currentOrigin[j] != reader->GetOrigin(j)) {
676 QString error = "Cannot read file (too different from others ";
677 error += files[i].toStdString().c_str();
678 QMessageBox::information(this,tr("Reading problem"),error);
684 vector.push_back(files[i].toStdString());
686 QString error = "Cannot read file info for ";
687 error += files[i].toStdString().c_str();
689 error += "Maybe you're trying to open an image in an unsupported format?\n";
690 QMessageBox::information(this,tr("Reading problem"),error);
693 sort(vector.begin(),vector.end());
694 if (vector.size() > 1)
695 LoadImages(vector, MERGEDWITHTIME);
697 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.");
699 //------------------------------------------------------------------------------
702 //------------------------------------------------------------------------------
703 void vvMainWindow::OpenDicom()
705 std::vector<std::string> files;
707 std::cout << "dicomSeriesSelector " << std::endl;
708 if (dicomSeriesSelector->exec() == QDialog::Accepted) {
709 files = *(dicomSeriesSelector->GetFilenames());
710 LoadImages(files,DICOM);
713 //------------------------------------------------------------------------------
715 //------------------------------------------------------------------------------
716 void vvMainWindow::OpenImages()
718 QString Extensions = EXTENSIONS;
719 Extensions += ";;All Files (*)";
721 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images"),mInputPathName,Extensions);
724 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
725 std::vector<std::string> vector;
726 for (int i = 0; i < files.size(); i++)
727 vector.push_back(files[i].toStdString());
728 LoadImages(vector, IMAGE);
730 //------------------------------------------------------------------------------
731 void vvMainWindow::OpenRecentImage()
733 QAction * caller = qobject_cast<QAction*>(sender());
734 std::vector<std::string> images;
735 images.push_back(caller->text().toStdString());
736 mInputPathName = itksys::SystemTools::GetFilenamePath(images[0]).c_str();
737 LoadImages(images,IMAGE);
739 //------------------------------------------------------------------------------
742 //------------------------------------------------------------------------------
743 void vvMainWindow::OpenImageWithTime()
745 QString Extensions = EXTENSIONS;
746 Extensions += ";;All Files (*)";
748 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images With Time"),mInputPathName,Extensions);
751 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
752 std::vector<std::string> vector;
753 for (int i = 0; i < files.size(); i++) {
754 vector.push_back(files[i].toStdString());
756 LoadImages(vector, IMAGEWITHTIME);
758 //------------------------------------------------------------------------------
761 //------------------------------------------------------------------------------
762 void vvMainWindow::LoadImages(std::vector<std::string> files, LoadedImageType filetype)
764 //Separate the way to open images and dicoms
766 if (filetype == IMAGE || filetype == IMAGEWITHTIME)
767 fileSize = files.size();
771 // For SLICED, we need the number of slices (ndim and #slices)
772 std::vector<unsigned int> nSlices;
773 nSlices.resize(files.size());
774 std::fill(nSlices.begin(), nSlices.end(), 1);
775 if (filetype == SLICED) {
776 for (int i = 0; i < fileSize; i++) {
777 itk::ImageIOBase::Pointer header = clitk::readImageHeader(files[i]);
778 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
781 QString error = "Cannot open file \n";
782 error += files[i].c_str();
783 QMessageBox::information(this,tr("Reading problem"),error);
786 if (header->GetNumberOfDimensions() < 3) {
788 QString error = "Dimension problem. Cannot slice \n";
789 error += files[i].c_str();
790 QMessageBox::information(this,tr("Reading problem"),error);
793 nSlices[i] = header->GetDimensions( header->GetNumberOfDimensions()-1 );
797 //Only add to the list of recently opened files when a single file is opened,
798 //to avoid polluting the list of recently opened files
799 if (files.size() == 1) {
800 QFileInfo finfo=tr(files[0].c_str());
801 AddToRecentlyOpenedImages(finfo.absoluteFilePath().toStdString());
803 //init the progress events
804 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
805 vvProgressDialog progress("Opening " + files[0],fileSize>1);
806 qApp->processEvents();
808 int numberofsuccesulreads=0;
809 //open images as 1 or multiples
810 for (int i = 0; i < fileSize; i++) {
812 progress.SetText("Opening " + files[i]);
813 progress.SetProgress(i,fileSize);
814 qApp->processEvents();
816 for (unsigned int j = 0; j < nSlices[i]; j++) {
817 //read the image and put it in mSlicerManagers
818 vvSlicerManager* imageManager = new vvSlicerManager(4);
819 qApp->processEvents();
821 bool SetImageSucceed=false;
823 // Change filename if an image with the same already exist
824 int number = GetImageDuplicateFilenameNumber(files[i] + std::string("_slice"));
826 if (filetype == IMAGE || filetype == IMAGEWITHTIME || filetype == SLICED)
827 SetImageSucceed = imageManager->SetImage(files[i],filetype, number, j);
829 SetImageSucceed = imageManager->SetImages(files,filetype, number);
831 if (SetImageSucceed == false) {
832 QApplication::restoreOverrideCursor();
833 QString error = "Cannot open file \n";
834 error += imageManager->GetLastError().c_str();
835 QMessageBox::information(this,tr("Reading problem"),error);
838 mSlicerManagers.push_back(imageManager);
840 //create an item in the tree with good settings
841 QTreeWidgetItem *item = new QTreeWidgetItem();
842 item->setData(0,Qt::UserRole,files[i].c_str());
843 QFileInfo fileinfo(imageManager->GetFileName().c_str()); //Do not show the path
844 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
845 item->setToolTip(COLUMN_IMAGE_NAME,fileinfo.absoluteFilePath());
846 qApp->processEvents();
848 //Create the buttons for reload and close
849 qApp->processEvents();
850 QTreePushButton* cButton = new QTreePushButton;
851 cButton->setItem(item);
852 cButton->setColumn(COLUMN_CLOSE_IMAGE);
853 cButton->setToolTip(tr("close image"));
854 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
855 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
856 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
858 QTreePushButton* rButton = new QTreePushButton;
859 rButton->setItem(item);
860 rButton->setColumn(COLUMN_RELOAD_IMAGE);
861 rButton->setToolTip(tr("reload image"));
862 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
863 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
864 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
866 DataTree->addTopLevelItem(item);
867 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
868 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
870 //set the id of the image
871 QString id = files[i].c_str() + QString::number(mSlicerManagers.size()-1);
872 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
873 mSlicerManagers.back()->SetId(id.toStdString());
875 linkPanel->addImage(imageManager->GetFileName(), id.toStdString());
877 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
878 this,SLOT(CurrentImageChanged(std::string)));
879 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
880 this,SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
881 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
882 this, SLOT(VectorChanged(int,double,double,double, double)));
883 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
884 this, SLOT(OverlayChanged(int,double,double)));
885 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
886 this, SLOT(FusionChanged(int,double)));
887 connect(mSlicerManagers.back(), SIGNAL(UpdateWindows(int, int, int)),
888 this,SLOT(WindowsChanged(int, int, int)));
889 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged(double, double,int, int)),
890 this,SLOT(WindowLevelChanged(double, double, int, int)));
891 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
892 this,SLOT(UpdateSlice(int,int)));
893 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
894 this,SLOT(UpdateTSlice(int, int)));
895 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
896 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
897 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
898 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
899 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkedNavigation(std::string,vvSlicerManager*)),
900 this,SLOT(UpdateLinkedNavigation(std::string,vvSlicerManager*)));
901 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
902 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
903 connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
906 numberofsuccesulreads++;
909 if (numberofsuccesulreads) {
910 NOViewWidget->show();
911 NEViewWidget->show();
912 SOViewWidget->show();
913 SEViewWidget->show();
918 // Try to guess default WindowLevel
920 mSlicerManagers.back()->GetImage()->GetFirstVTKImageData()->GetScalarRange(range);
921 if ((range[0] == 0) && (range[1] == 1)) {
922 presetComboBox->setCurrentIndex(5);// binary
927 QApplication::restoreOverrideCursor();
929 //------------------------------------------------------------------------------
931 //------------------------------------------------------------------------------
932 void vvMainWindow::UpdateTree()
934 DataTree->resizeColumnToContents(COLUMN_TREE);
935 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
936 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
937 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
938 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
939 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
940 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
941 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
943 //------------------------------------------------------------------------------
945 //------------------------------------------------------------------------------
946 void vvMainWindow::CurrentImageChanged(std::string id)
948 if (id == mCurrentSelectedImageId) return; // Do nothing
950 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
951 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString().toStdString() == id) {
954 DataTree->topLevelItem(i)->setSelected(0);
956 for (int child = 0; child < DataTree->topLevelItem(i)->childCount(); child++)
957 DataTree->topLevelItem(i)->child(child)->setSelected(0);
960 DataTree->topLevelItem(selected)->setSelected(1);
961 mCurrentSelectedImageId = id;
962 emit SelectedImageHasChanged(mSlicerManagers[selected]);
964 //------------------------------------------------------------------------------
966 //------------------------------------------------------------------------------
967 void vvMainWindow::ImageInfoChanged()
969 contextActions[6]->setEnabled(1);
970 contextActions[5]->setEnabled(1);
971 actionSave_As->setEnabled(1);
972 actionAdd_VF_to_current_Image->setEnabled(1);
973 actionAdd_fusion_image->setEnabled(1);
974 actionNorth_East_Window->setEnabled(1);
975 actionNorth_West_Window->setEnabled(1);
976 actionSouth_East_Window->setEnabled(1);
977 actionSouth_West_Window->setEnabled(1);
978 inverseButton->setEnabled(1);
980 goToCursorPushButton->setEnabled(1);
982 if (DataTree->selectedItems().size()) {
983 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
985 colorMapComboBox->setEnabled(1);
986 for (int i = 0; i < DataTree->topLevelItem(index)->childCount(); i++) {
987 if (DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "overlay" ||
988 DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "fusion") {
989 colorMapComboBox->setEnabled(0);
994 std::vector<double> origin;
995 std::vector<double> inputSpacing;
996 std::vector<int> inputSize;
997 std::vector<double> sizeMM;
998 vtkSmartPointer<vtkMatrix4x4> transformation;
1001 QString inputSizeInBytes;
1002 QString image = DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1004 if (mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size() > 1 || playMode == 1) {
1005 playButton->setEnabled(1);
1006 frameRateLabel->setEnabled(1);
1007 frameRateSpinBox->setEnabled(1);
1009 playButton->setEnabled(0);
1010 frameRateLabel->setEnabled(0);
1011 frameRateSpinBox->setEnabled(0);
1017 if (DataTree->topLevelItem(index) == DataTree->selectedItems()[0]) {
1018 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1019 dimension = imageSelected->GetNumberOfDimensions();
1020 origin.resize(dimension);
1021 inputSpacing.resize(dimension);
1022 inputSize.resize(dimension);
1023 sizeMM.resize(dimension);
1024 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsITKString().c_str();
1025 for (int i = 0; i < dimension; i++) {
1026 origin[i] = imageSelected->GetOrigin()[i];
1027 inputSpacing[i] = imageSelected->GetSpacing()[i];
1028 inputSize[i] = imageSelected->GetSize()[i];
1029 sizeMM[i] = inputSize[i]*inputSpacing[i];
1030 NPixel *= inputSize[i];
1032 transformation = imageSelected->GetTransform()->GetMatrix();
1033 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1034 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector") {
1035 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetVF();
1036 dimension = imageSelected->GetNumberOfDimensions();
1037 origin.resize(dimension);
1038 inputSpacing.resize(dimension);
1039 inputSize.resize(dimension);
1040 sizeMM.resize(dimension);
1041 pixelType = mSlicerManagers[index]->GetVF()->GetScalarTypeAsITKString().c_str();
1042 for (int i = 0; i < dimension; i++) {
1043 origin[i] = imageSelected->GetOrigin()[i];
1044 inputSpacing[i] = imageSelected->GetSpacing()[i];
1045 inputSize[i] = imageSelected->GetSize()[i];
1046 sizeMM[i] = inputSize[i]*inputSpacing[i];
1047 NPixel *= inputSize[i];
1049 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1050 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "overlay") {
1051 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetOverlay();
1052 dimension = imageSelected->GetNumberOfDimensions();
1053 origin.resize(dimension);
1054 inputSpacing.resize(dimension);
1055 inputSize.resize(dimension);
1056 sizeMM.resize(dimension);
1057 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsITKString().c_str();
1058 for (int i = 0; i < dimension; i++) {
1059 origin[i] = imageSelected->GetOrigin()[i];
1060 inputSpacing[i] = imageSelected->GetSpacing()[i];
1061 inputSize[i] = imageSelected->GetSize()[i];
1062 sizeMM[i] = inputSize[i]*inputSpacing[i];
1063 NPixel *= inputSize[i];
1065 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1066 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "fusion") {
1067 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetFusion();
1068 dimension = imageSelected->GetNumberOfDimensions();
1069 origin.resize(dimension);
1070 inputSpacing.resize(dimension);
1071 inputSize.resize(dimension);
1072 sizeMM.resize(dimension);
1073 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsITKString().c_str();
1074 for (int i = 0; i < dimension; i++) {
1075 origin[i] = imageSelected->GetOrigin()[i];
1076 inputSpacing[i] = imageSelected->GetSpacing()[i];
1077 inputSize[i] = imageSelected->GetSize()[i];
1078 sizeMM[i] = inputSize[i]*inputSpacing[i];
1079 NPixel *= inputSize[i];
1081 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1084 QString dim = QString::number(dimension) + " (";
1085 dim += pixelType + ")";
1087 infoPanel->setFileName(image);
1088 infoPanel->setDimension(dim);
1089 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1090 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1091 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1092 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1093 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1094 infoPanel->setTransformation(Get4x4MatrixDoubleAsString(transformation));
1096 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1097 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size());
1098 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1099 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1101 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1102 for (int i = 0; i < 4; i++) {
1103 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3) {
1104 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1108 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1109 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1110 presetComboBox->setCurrentIndex(mSlicerManagers[index]->GetPreset());
1111 colorMapComboBox->setCurrentIndex(mSlicerManagers[index]->GetColorMap());
1113 infoPanel->setFileName(image);
1114 infoPanel->setDimension(dim);
1115 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1116 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1117 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1118 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1119 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1121 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1122 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size());
1123 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1124 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1126 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1127 for (int i = 0; i < 4; i++) {
1128 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3) {
1129 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1133 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1134 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1135 presetComboBox->setCurrentIndex(mSlicerManagers[index]->GetPreset());
1136 colorMapComboBox->setCurrentIndex(mSlicerManagers[index]->GetColorMap());
1138 if (mSlicerManagers[index]->GetSlicer(0)->GetVF()) {
1139 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1140 overlayPanel->getVFProperty(mSlicerManagers[index]->GetSlicer(0)->GetVFSubSampling(),
1141 mSlicerManagers[index]->GetSlicer(0)->GetVFScale(),
1142 mSlicerManagers[index]->GetSlicer(0)->GetVFLog());
1144 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1145 overlayPanel->getVFProperty(-1,-1,-1);
1147 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay()) {
1148 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1149 overlayPanel->getOverlayProperty(mSlicerManagers[index]->GetOverlayColor());
1151 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1152 overlayPanel->getOverlayProperty(-1);
1154 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
1155 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1156 overlayPanel->getFusionProperty(mSlicerManagers[index]->GetFusionOpacity(),
1157 mSlicerManagers[index]->GetFusionColorMap(),
1158 mSlicerManagers[index]->GetFusionWindow(),
1159 mSlicerManagers[index]->GetFusionLevel());
1161 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1162 overlayPanel->getFusionProperty(-1, -1,-1,-1);
1166 //------------------------------------------------------------------------------
1168 //------------------------------------------------------------------------------
1169 void vvMainWindow::ShowDocumentation()
1171 documentation->show();
1173 //------------------------------------------------------------------------------
1174 void vvMainWindow::ShowHelpDialog()
1176 help_dialog->show();
1178 //------------------------------------------------------------------------------
1180 //------------------------------------------------------------------------------
1181 void vvMainWindow::ChangeViewMode()
1183 QListIterator<int> it0(splitter_3->sizes());
1184 QListIterator<int> it1(splitter_3->sizes());
1187 while (it0.hasNext()) {
1190 while (it1.hasNext()) {
1195 if (viewMode == 1) {
1197 size0.push_back(max0);
1199 size1.push_back(max1);
1201 splitter_3->setSizes(size0);
1202 OSplitter->setSizes(size1);
1203 DataTree->setColumnHidden(2,1);
1204 DataTree->setColumnHidden(3,1);
1205 DataTree->setColumnHidden(4,1);
1208 size0.push_back(int(max0/2));
1209 size0.push_back(int(max0/2));
1210 size1.push_back(int(max1/2));
1211 size1.push_back(int(max1/2));
1212 splitter_3->setSizes(size0);
1213 OSplitter->setSizes(size1);
1214 DataTree->setColumnHidden(2,0);
1215 DataTree->setColumnHidden(3,0);
1216 DataTree->setColumnHidden(4,0);
1219 //------------------------------------------------------------------------------
1221 //------------------------------------------------------------------------------
1222 QString vvMainWindow::GetSizeInBytes(unsigned long size)
1224 QString result = "";// QString::number(size);
1225 //result += " bytes (";
1226 if (size > 1000000000) {
1228 result += QString::number(size);
1229 result += "Gb";//)";
1230 } else if (size > 1000000) {
1232 result += QString::number(size);
1233 result += "Mb";//)";
1234 } else if (size > 1000) {
1236 result += QString::number(size);
1237 result += "kb";//)";
1241 //------------------------------------------------------------------------------
1243 //------------------------------------------------------------------------------
1244 QString vvMainWindow::Get4x4MatrixDoubleAsString(vtkSmartPointer<vtkMatrix4x4> matrix)
1246 std::ostringstream strmatrix;
1248 for (unsigned int i = 0; i < 4; i++) {
1249 for (unsigned int j = 0; j < 4; j++) {
1250 strmatrix.flags(ios::showpos);
1251 strmatrix.width(10);
1252 strmatrix.precision(3);
1253 strmatrix.setf(ios::fixed,ios::floatfield);
1254 strmatrix.fill(' ');
1255 strmatrix << std::left << matrix->GetElement(i, j);
1256 //strmatrix.width(10);
1259 strmatrix << std::endl;
1261 QString result = strmatrix.str().c_str();
1264 //------------------------------------------------------------------------------
1266 //------------------------------------------------------------------------------
1267 QString vvMainWindow::GetVectorDoubleAsString(std::vector<double> vectorDouble)
1270 for (unsigned int i= 0; i < vectorDouble.size(); i++) {
1273 result += QString::number(vectorDouble[i]);
1277 //------------------------------------------------------------------------------
1279 //------------------------------------------------------------------------------
1280 QString vvMainWindow::GetVectorIntAsString(std::vector<int> vectorInt)
1283 for (unsigned int i= 0; i < vectorInt.size(); i++) {
1286 result += QString::number(vectorInt[i]);
1290 //------------------------------------------------------------------------------
1292 //------------------------------------------------------------------------------
1293 int vvMainWindow::GetSlicerIndexFromItem(QTreeWidgetItem* item)
1295 QString id = item->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1296 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1297 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1302 //------------------------------------------------------------------------------
1304 //------------------------------------------------------------------------------
1305 QTreeWidgetItem* vvMainWindow::GetItemFromSlicerManager(vvSlicerManager* sm)
1307 QString id = sm->GetId().c_str();
1308 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1309 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1310 return DataTree->topLevelItem(i);
1314 //------------------------------------------------------------------------------
1316 //------------------------------------------------------------------------------
1317 void vvMainWindow::DisplayChanged(QTreeWidgetItem *clicked_item, int column)
1319 int index = GetSlicerIndexFromItem(clicked_item);
1320 if ( column >= COLUMN_CLOSE_IMAGE || column <= 0)
1322 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1323 //Trick to avoid redoing twice the job for a key (sr)
1324 mSlicerManagers[i]->GetSlicer(column-1)->GetRenderWindow()-> GetInteractor()->SetKeySym("Crap");
1326 QTreeWidgetItem* current_row=DataTree->topLevelItem(i);
1327 if (DataTree->topLevelItem(index) == current_row) {
1328 vvSlicer* clicked_slicer=mSlicerManagers[i]->GetSlicer(column-1);
1329 if (current_row == clicked_item) {
1330 //If we just activated a slicer
1331 if (current_row->data(column,Qt::CheckStateRole).toInt() > 0) {
1332 mSlicerManagers[i]->UpdateSlicer(column-1,clicked_item->data(column,Qt::CheckStateRole).toInt());
1333 mSlicerManagers[i]->UpdateInfoOnCursorPosition(column-1);
1334 DisplaySliders(i,column-1);
1335 std::map<std::string,int> overlay_counts;
1336 for (int child = 0; child < current_row->childCount(); child++) {
1337 std::string overlay_type =
1338 current_row->child(child)->data(1,Qt::UserRole).toString().toStdString();
1339 overlay_counts[overlay_type]++;
1340 current_row->child(child)->setData(column,Qt::CheckStateRole,
1341 current_row->data(column,Qt::CheckStateRole));
1342 clicked_slicer->SetActorVisibility(overlay_type,overlay_counts[overlay_type]-1,true);
1344 } else { //We don't allow simply desactivating a slicer
1345 clicked_item->setData(column,Qt::CheckStateRole,2);
1349 //if we clicked on the vector(or overlay) and not the image
1351 if (clicked_item->data(column,Qt::CheckStateRole).toInt()) {
1352 current_row->setData(column,Qt::CheckStateRole,2);
1353 mSlicerManagers[i]->UpdateSlicer(column-1,2);
1354 mSlicerManagers[i]->UpdateInfoOnCursorPosition(column-1);
1355 DisplaySliders(i,column-1);
1357 int vis = clicked_item->data(column,Qt::CheckStateRole).toInt();
1358 std::string overlay_type = clicked_item->data(1,Qt::UserRole).toString().toStdString();
1359 int overlay_index=0;
1360 for (int child = 0; child < current_row->childCount(); child++) {
1361 if (current_row->child(child)->data(1,Qt::UserRole).toString().toStdString() == overlay_type)
1363 if (current_row->child(child) == clicked_item) break;
1365 clicked_slicer->SetActorVisibility(
1366 clicked_item->data(1,Qt::UserRole).toString().toStdString(), overlay_index-1,vis);
1368 } else if (current_row->data(column,Qt::CheckStateRole).toInt() > 0) {
1369 current_row->setData(column,Qt::CheckStateRole,0);
1370 mSlicerManagers[i]->UpdateSlicer(column-1,0);
1371 std::map<std::string,int> overlay_counts;
1372 for (int child = 0; child < current_row->childCount(); child++) {
1373 std::string overlay_type =
1374 current_row->child(child)->data(1,Qt::UserRole).toString().toStdString();
1375 overlay_counts[overlay_type]++;
1376 current_row->child(child)->setData(column,Qt::CheckStateRole,0);
1377 vvSlicer * current_slicer=mSlicerManagers[i]->GetSlicer(column-1);
1378 current_slicer->SetActorVisibility(overlay_type,overlay_counts[overlay_type]-1,false);
1381 //mSlicerManagers[i]->SetColorMap(-1);
1382 mSlicerManagers[i]->SetColorMap();
1384 mSlicerManagers[index]->GetSlicer(column-1)->Render();
1386 //------------------------------------------------------------------------------
1388 void vvMainWindow::InitSlicers()
1390 if (mSlicerManagers.size()) {
1391 mSlicerManagers.back()->GenerateDefaultLookupTable();
1393 mSlicerManagers.back()->SetSlicerWindow(0,NOViewWidget->GetRenderWindow());
1394 mSlicerManagers.back()->SetSlicerWindow(1,NEViewWidget->GetRenderWindow());
1395 mSlicerManagers.back()->SetSlicerWindow(2,SOViewWidget->GetRenderWindow());
1396 mSlicerManagers.back()->SetSlicerWindow(3,SEViewWidget->GetRenderWindow());
1400 //------------------------------------------------------------------------------
1401 void vvMainWindow::InitDisplay()
1403 if (mSlicerManagers.size()) {
1404 //BE CAREFUL : this is absolutely necessary to set the interactor style
1405 //in order to have the same style instanciation for all SlicerManagers in
1407 for (int j = 0; j < 4; j++) {
1408 vvInteractorStyleNavigator* style = vvInteractorStyleNavigator::New();
1409 style->SetAutoAdjustCameraClippingRange(1);
1410 bool AlreadySelected = false;
1411 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1412 mSlicerManagers[i]->SetInteractorStyleNavigator(j,style);
1414 //select the image only if previous are not selected
1415 if (DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 1) {
1416 mSlicerManagers[i]->UpdateSlicer(j,1);
1417 AlreadySelected = true;
1418 } else if (i == DataTree->topLevelItemCount()-1 && !AlreadySelected) {
1419 if (DataTree->selectedItems().size() == 0)
1420 DataTree->topLevelItem(i)->setSelected(1);
1421 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,2);
1422 mSlicerManagers[i]->UpdateSlicer(j,1);
1423 DisplaySliders(i,j);
1425 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,0);
1426 mSlicerManagers[i]->UpdateSlicer(j,0);
1433 //------------------------------------------------------------------------------
1435 //------------------------------------------------------------------------------
1436 void vvMainWindow::DisplaySliders(int slicer, int window)
1439 mSlicerManagers[slicer]->GetSlicer(window)->GetSliceRange(range);
1440 int position = mSlicerManagers[slicer]->GetSlicer(window)->GetSlice();
1444 tRange[1] = mSlicerManagers[slicer]->GetSlicer(window)->GetTMax();
1445 int tPosition = mSlicerManagers[slicer]->GetSlicer(window)->GetTSlice();
1446 bool showHorizontal = false;
1447 bool showVertical = false;
1448 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1449 || (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 2
1450 && mSlicerManagers[slicer]->GetType() != IMAGEWITHTIME
1451 && mSlicerManagers[slicer]->GetType() != MERGEDWITHTIME))
1452 showVertical = true;
1453 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1454 || mSlicerManagers[slicer]->GetType() == IMAGEWITHTIME
1455 || mSlicerManagers[slicer]->GetType() == MERGEDWITHTIME)
1456 showHorizontal = true;
1459 verticalSliders[window]->show();
1461 verticalSliders[window]->hide();
1462 verticalSliders[window]->setRange(range[0],range[1]);
1463 verticalSliders[window]->setValue(position);
1466 horizontalSliders[window]->show();
1468 horizontalSliders[window]->hide();
1469 horizontalSliders[window]->setRange(tRange[0],tRange[1]);
1470 horizontalSliders[window]->setValue(tPosition);
1472 //------------------------------------------------------------------------------
1474 //------------------------------------------------------------------------------
1475 void vvMainWindow::CloseImage(QTreeWidgetItem* item, int column)
1477 int index = GetSlicerIndexFromItem(item);
1479 if (DataTree->topLevelItem(index) != item) {
1480 QString warning = "Do you really want to close the overlay : ";
1481 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1482 QMessageBox msgBox(QMessageBox::Warning, tr("Close Overlay"),
1484 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1485 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1486 if (msgBox.exec() == QMessageBox::AcceptRole) {
1487 std::string overlay_type=item->data(1,Qt::UserRole).toString().toStdString();
1488 int overlay_index=0;
1489 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++) {
1490 if (DataTree->topLevelItem(index)->\
1491 child(child)->data(1,Qt::UserRole).toString().toStdString() == overlay_type)
1493 if (DataTree->topLevelItem(index)->child(child) == item) break;
1495 mSlicerManagers[index]->RemoveActor(overlay_type, overlay_index-1);
1496 mSlicerManagers[index]->SetColorMap(0);
1497 DataTree->topLevelItem(index)->takeChild(DataTree->topLevelItem(index)->indexOfChild(item));
1498 mSlicerManagers[index]->Render();
1500 } else if (DataTree->topLevelItemCount() <= 1) {
1501 QString warning = "Do you really want to close the image : ";
1502 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1503 warning += "\nThis is the last image, you're about to close vv !!!";
1504 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1506 msgBox.addButton(tr("Close vv"), QMessageBox::AcceptRole);
1507 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1508 if (msgBox.exec() == QMessageBox::AcceptRole) {
1512 QString warning = "Do you really want to close the image : ";
1513 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1514 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1516 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1517 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1518 if (msgBox.exec() == QMessageBox::AcceptRole) {
1520 // Tell tools that we close an image
1521 emit AnImageIsBeingClosed(mSlicerManagers[index]);
1523 std::vector<vvSlicerManager*>::iterator Manageriter = mSlicerManagers.begin();
1524 DataTree->takeTopLevelItem(index);
1525 for (int i = 0; i < index; i++) {
1528 linkPanel->removeImage(index);
1529 mSlicerManagers[index]->RemoveActors();
1530 delete mSlicerManagers[index];
1531 mSlicerManagers.erase(Manageriter);
1539 //------------------------------------------------------------------------------
1541 //------------------------------------------------------------------------------
1542 void vvMainWindow::ReloadImage(QTreeWidgetItem* item, int column)
1544 // int index = GetSlicerIndexFromItem(item);
1545 // QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1546 // if (item->data(1,Qt::UserRole).toString() == "vector")
1547 // mSlicerManagers[index]->ReloadVF();
1549 // mSlicerManagers[index]->Reload();
1551 // QApplication::restoreOverrideCursor();
1552 int index = GetSlicerIndexFromItem(item);
1553 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1554 QString role=item->data(1,Qt::UserRole).toString();
1555 if ( role == "vector")
1556 mSlicerManagers[index]->ReloadVF();
1557 else if (role == "overlay")
1558 mSlicerManagers[index]->ReloadOverlay();
1559 else if (role == "fusion")
1560 mSlicerManagers[index]->ReloadFusion();
1562 mSlicerManagers[index]->Reload();
1564 // Update view and info
1566 mSlicerManagers[index]->Render();
1567 QApplication::restoreOverrideCursor();
1569 //------------------------------------------------------------------------------
1571 //------------------------------------------------------------------------------
1572 void vvMainWindow::MousePositionChanged(int visibility,double x, double y, double z, double X, double Y, double Z , double value)
1574 infoPanel->setCurrentInfo(visibility,x,y,z,X,Y,Z,value);
1576 //------------------------------------------------------------------------------
1578 //------------------------------------------------------------------------------
1579 void vvMainWindow::VectorChanged(int visibility,double x, double y, double z, double value)
1581 overlayPanel->getCurrentVectorInfo(visibility,x,y,z,value);
1583 //------------------------------------------------------------------------------
1585 //------------------------------------------------------------------------------
1586 void vvMainWindow::OverlayChanged(int visibility, double valueOver, double valueRef)
1588 overlayPanel->getCurrentOverlayInfo(visibility,valueOver, valueRef);
1590 //------------------------------------------------------------------------------
1592 //------------------------------------------------------------------------------
1593 void vvMainWindow::FusionChanged(int visibility, double value)
1595 overlayPanel->getCurrentFusionInfo(visibility,value);
1597 //------------------------------------------------------------------------------
1599 //------------------------------------------------------------------------------
1600 void vvMainWindow::WindowsChanged(int window, int view, int slice)
1602 infoPanel->setViews(window, view, slice);
1604 //------------------------------------------------------------------------------
1606 //------------------------------------------------------------------------------
1607 void vvMainWindow::WindowLevelChanged(double window, double level,int preset,int colormap)
1609 windowSpinBox->setValue(window);
1610 levelSpinBox->setValue(level);
1611 colorMapComboBox->setCurrentIndex(colormap);
1612 presetComboBox->setCurrentIndex(preset);
1614 //------------------------------------------------------------------------------
1616 //------------------------------------------------------------------------------
1617 void vvMainWindow::WindowLevelEdited()
1619 presetComboBox->setCurrentIndex(6);
1620 UpdateWindowLevel();
1622 //------------------------------------------------------------------------------
1624 //------------------------------------------------------------------------------
1625 void vvMainWindow::UpdateWindowLevel()
1627 if (DataTree->selectedItems().size()) {
1628 if (presetComboBox->currentIndex() == 7) //For ventilation
1629 colorMapComboBox->setCurrentIndex(5);
1630 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1631 mSlicerManagers[index]->SetColorWindow(windowSpinBox->value());
1632 mSlicerManagers[index]->SetColorLevel(levelSpinBox->value());
1633 mSlicerManagers[index]->SetPreset(presetComboBox->currentIndex());
1634 mSlicerManagers[index]->Render();
1635 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1636 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1639 //------------------------------------------------------------------------------
1641 //------------------------------------------------------------------------------
1642 void vvMainWindow::UpdateColorMap()
1644 if (DataTree->selectedItems().size()) {
1645 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1646 mSlicerManagers[index]->SetColorMap(colorMapComboBox->currentIndex());
1647 mSlicerManagers[index]->Render();
1650 //------------------------------------------------------------------------------
1651 void vvMainWindow::SwitchWindowLevel()
1653 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1654 int window = mSlicerManagers[index]->GetColorWindow();
1655 presetComboBox->setCurrentIndex(6);
1656 windowSpinBox->setValue(-window);
1657 UpdateWindowLevel();
1659 //------------------------------------------------------------------------------
1661 //------------------------------------------------------------------------------
1662 void vvMainWindow::ApplyWindowLevelToAllImages()
1664 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1665 if (mSlicerManagers[i] == NULL)
1667 mSlicerManagers[i]->SetColorWindow(windowSpinBox->value());
1668 mSlicerManagers[i]->SetColorLevel(levelSpinBox->value());
1669 mSlicerManagers[i]->SetPreset(6);
1670 mSlicerManagers[i]->Render();
1673 //------------------------------------------------------------------------------
1675 //------------------------------------------------------------------------------
1676 void vvMainWindow::UpdateLinkManager(std::string id, int slicer, double x, double y, double z, int temps)
1678 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1679 if (mSlicerManagers[i]->GetId() == id) {
1680 //mSlicerManagers[i]->SetTSlice(temps);
1681 mSlicerManagers[i]->GetSlicer(slicer)->SetCurrentPosition(x,y,z,temps);
1682 mSlicerManagers[i]->UpdateViews(0,slicer);
1687 //------------------------------------------------------------------------------
1689 //------------------------------------------------------------------------------
1690 void vvMainWindow::UpdateLinkedNavigation(std::string id, vvSlicerManager * sm)
1692 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1693 if (id == mSlicerManagers[i]->GetId()) {
1694 mSlicerManagers[i]->UpdateLinkedNavigation(sm->GetSlicer(0));
1698 //------------------------------------------------------------------------------
1700 //------------------------------------------------------------------------------
1701 void vvMainWindow::ShowContextMenu(QPoint point)
1703 if (!DataTree->selectedItems().size()) {
1704 contextActions[1]->setEnabled(0);
1705 contextActions[2]->setEnabled(0);
1706 contextActions[3]->setEnabled(0);
1707 contextActions[4]->setEnabled(0);
1708 contextActions[5]->setEnabled(0);
1709 contextActions[6]->setEnabled(0);
1711 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1712 contextActions[1]->setEnabled(1);
1713 contextActions[2]->setEnabled(
1714 DataTree->itemWidget(DataTree->selectedItems()[0],
1715 COLUMN_RELOAD_IMAGE)->isEnabled());
1716 contextActions[3]->setEnabled(1);
1717 contextActions[5]->setEnabled(1);
1718 contextActions[6]->setEnabled(1);
1720 if (mSlicerManagers[index]->GetDimension() < 3)
1721 contextActions[4]->setEnabled(0);
1723 contextActions[4]->setEnabled(1);
1725 contextMenu.exec(QCursor::pos());
1727 //------------------------------------------------------------------------------
1729 //------------------------------------------------------------------------------
1730 void vvMainWindow::CloseImage()
1732 CloseImage(DataTree->selectedItems()[0],0);
1734 //------------------------------------------------------------------------------
1736 //------------------------------------------------------------------------------
1737 void vvMainWindow::ReloadImage()
1739 ReloadImage(DataTree->selectedItems()[0],0);
1741 //------------------------------------------------------------------------------
1743 //------------------------------------------------------------------------------
1744 void vvMainWindow::SelectOverlayImage()
1746 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1748 //check if one overlay image is added
1749 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1750 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "overlay") {
1751 QString error = "Cannot add more than one compared image\n";
1752 error += "Please remove first ";
1753 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1754 QMessageBox::information(this,tr("Problem adding compared image !"),error);
1758 QString Extensions = EXTENSIONS;
1759 Extensions += ";;All Files (*)";
1760 QString file = QFileDialog::getOpenFileName(this,tr("Load Overlay image"),mInputPathName,Extensions);
1761 if (!file.isEmpty())
1762 AddOverlayImage(index,file);
1764 //------------------------------------------------------------------------------
1766 //------------------------------------------------------------------------------
1767 void vvMainWindow::AddOverlayImage(int index, QString file)
1770 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1771 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1772 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1773 reader->SetFileName(file.toStdString().c_str());
1774 reader->ReadImageInformation();
1775 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1776 int dimension = reader->GetNumberOfDimensions();
1777 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1778 vvProgressDialog progress("Opening " + file.toStdString());
1779 qApp->processEvents();
1781 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1782 if (mSlicerManagers[index]->SetOverlay(file.toStdString(),dimension, component)) {
1783 //create an item in the tree with good settings
1784 QTreeWidgetItem *item = new QTreeWidgetItem();
1785 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1786 item->setData(1,Qt::UserRole,tr("overlay"));
1787 QFileInfo fileinfo(file); //Do not show the path
1788 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
1789 item->setToolTip(COLUMN_IMAGE_NAME,fileinfo.absoluteFilePath());
1790 qApp->processEvents();
1792 for (int j = 1; j <= 4; j++) {
1793 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1794 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("overlay",0,
1795 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
1798 //Create the buttons for reload and close
1799 qApp->processEvents();
1800 QTreePushButton* cButton = new QTreePushButton;
1801 cButton->setItem(item);
1802 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1803 cButton->setToolTip(tr("close image"));
1804 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1805 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1806 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1808 QTreePushButton* rButton = new QTreePushButton;
1809 rButton->setItem(item);
1810 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1811 rButton->setToolTip(tr("reload image"));
1812 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1813 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1814 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1816 DataTree->topLevelItem(index)->setExpanded(1);
1817 DataTree->topLevelItem(index)->addChild(item);
1818 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1819 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1821 //set the id of the image
1822 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1823 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1825 qApp->processEvents();
1827 QApplication::restoreOverrideCursor();
1829 QApplication::restoreOverrideCursor();
1830 QString error = "Cannot import the new image.\n";
1831 error += mSlicerManagers[index]->GetLastError().c_str();
1832 QMessageBox::information(this,tr("Problem reading image !"),error);
1835 //------------------------------------------------------------------------------
1838 //------------------------------------------------------------------------------
1839 void vvMainWindow::AddROI(int index, QString file)
1842 // Get slice manager
1846 vvImageReader * mReader = new vvImageReader;
1847 mReader->SetInputFilename(filename.toStdString());
1848 mReader->Update(IMAGE);
1849 if (mReader->GetLastError().size() != 0) {
1850 std::cerr << "Error while reading " << filename.toStdString() << std::endl;
1851 QString error = "Cannot open file \n";
1852 error += mReader->GetLastError().c_str();
1853 QMessageBox::information(this,tr("Reading problem"),error);
1857 vvImage::Pointer roi = mReader->GetOutput();
1859 // Create roi in new tool
1860 vvToolStructureSetManager::AddImage(mCurrentSlicerManager, roi);
1863 //------------------------------------------------------------------------------
1865 //------------------------------------------------------------------------------
1866 void vvMainWindow::SelectFusionImage()
1868 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1870 //check if one fusion image is added
1871 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1872 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "fusion") {
1873 QString error = "Cannot add more than one fusion image\n";
1874 error += "Please remove first ";
1875 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1876 QMessageBox::information(this,tr("Problem adding fusion image !"),error);
1880 QString Extensions = EXTENSIONS;
1881 Extensions += ";;All Files (*)";
1882 QString file = QFileDialog::getOpenFileName(this,tr("Load Fusion image"),mInputPathName,Extensions);
1883 if (!file.isEmpty())
1884 AddFusionImage(index,file);
1886 //------------------------------------------------------------------------------
1888 //------------------------------------------------------------------------------
1889 void vvMainWindow::AddFusionImage(int index, QString file)
1891 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1892 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1893 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1894 reader->SetFileName(file.toStdString().c_str());
1895 reader->ReadImageInformation();
1896 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1898 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1899 vvProgressDialog progress("Opening fusion");
1900 qApp->processEvents();
1902 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1903 if (mSlicerManagers[index]->SetFusion(file.toStdString(),
1904 reader->GetNumberOfDimensions(), component)) {
1905 //create an item in the tree with good settings
1906 QTreeWidgetItem *item = new QTreeWidgetItem();
1907 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1908 item->setData(1,Qt::UserRole,tr("fusion"));
1909 QFileInfo fileinfo(filename.c_str()); //Do not show the path
1910 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
1911 item->setToolTip(COLUMN_IMAGE_NAME,fileinfo.absoluteFilePath());
1912 qApp->processEvents();
1914 for (int j = 1; j <= 4; j++) {
1915 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1916 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("fusion",0,
1917 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
1920 //Create the buttons for reload and close
1921 qApp->processEvents();
1922 QTreePushButton* cButton = new QTreePushButton;
1923 cButton->setItem(item);
1924 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1925 cButton->setToolTip(tr("close image"));
1926 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1927 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1928 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1930 QTreePushButton* rButton = new QTreePushButton;
1931 rButton->setItem(item);
1932 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1933 rButton->setToolTip(tr("reload image"));
1934 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1935 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1936 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1938 DataTree->topLevelItem(index)->setExpanded(1);
1939 DataTree->topLevelItem(index)->addChild(item);
1940 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1941 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1943 //set the id of the image
1944 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1945 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1947 qApp->processEvents();
1949 QApplication::restoreOverrideCursor();
1951 QApplication::restoreOverrideCursor();
1952 QString error = "Cannot import the new image.\n";
1953 error += mSlicerManagers[index]->GetLastError().c_str();
1954 QMessageBox::information(this,tr("Problem reading image !"),error);
1957 QString error = "Cannot import the new image.\n";
1958 QMessageBox::information(this,tr("Problem reading image !"),error);
1961 //------------------------------------------------------------------------------
1964 //------------------------------------------------------------------------------
1965 void vvMainWindow::OpenField()
1967 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1968 //check if a vector field has already been added
1969 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1970 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "vector") {
1971 QString error = "Cannot add more than one vector field\n";
1972 error += "Please remove first ";
1973 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1974 QMessageBox::information(this,tr("Problem adding vector field!"),error);
1978 QString Extensions = "Images ( *.mhd)";
1979 Extensions += ";;Images ( *.vf)";
1980 QString file = QFileDialog::getOpenFileName(this,tr("Load deformation field"),mInputPathName,Extensions);
1981 if (!file.isEmpty())
1982 AddField(file,index);
1984 //------------------------------------------------------------------------------
1987 //------------------------------------------------------------------------------
1988 void vvMainWindow::AddFieldEntry(QString filename,int index,bool from_disk)
1990 //create an item in the tree with good settings
1991 QTreeWidgetItem *item = new QTreeWidgetItem();
1992 item->setData(0,Qt::UserRole,filename.toStdString().c_str());
1993 item->setData(1,Qt::UserRole,tr("vector"));
1994 QFileInfo fileinfo(filename); //Do not show the path
1995 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
1996 item->setToolTip(COLUMN_IMAGE_NAME,fileinfo.absoluteFilePath());
1997 qApp->processEvents();
1999 for (int j = 1; j <= 4; j++) {
2000 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
2001 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("vector",0,
2002 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
2005 //Create the buttons for reload and close
2006 qApp->processEvents();
2007 QTreePushButton* cButton = new QTreePushButton;
2008 cButton->setItem(item);
2009 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2010 cButton->setToolTip(tr("close vector field"));
2011 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2012 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2013 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2015 QTreePushButton* rButton = new QTreePushButton;
2016 rButton->setItem(item);
2017 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2018 rButton->setToolTip(tr("reload vector field"));
2019 rButton->setEnabled(from_disk);
2020 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2021 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2022 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2024 DataTree->topLevelItem(index)->setExpanded(1);
2025 DataTree->topLevelItem(index)->addChild(item);
2026 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2027 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2029 //set the id of the image
2030 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
2031 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2033 qApp->processEvents();
2035 QApplication::restoreOverrideCursor();
2037 //------------------------------------------------------------------------------
2040 //------------------------------------------------------------------------------
2041 void vvMainWindow::AddField(vvImage::Pointer vf,QString file,int index)
2043 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2044 vvSlicerManager* imageManager = mSlicerManagers[index];
2045 if (imageManager->SetVF(vf,file.toStdString())) {
2046 AddFieldEntry(file,index,false);
2048 QString error = "Cannot import the vector field for this image.\n";
2049 error += imageManager->GetLastError().c_str();
2050 QMessageBox::information(this,tr("Problem reading VF !"),error);
2052 QApplication::restoreOverrideCursor();
2054 //------------------------------------------------------------------------------
2057 //------------------------------------------------------------------------------
2058 void vvMainWindow::AddField(QString file,int index)
2060 if (QFile::exists(file)) {
2061 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
2063 //init the progress events
2064 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2065 vvProgressDialog progress("Opening " + file.toStdString());
2066 qApp->processEvents();
2068 //read the vector and put it in the current mSlicerManager
2069 vvSlicerManager* imageManager = mSlicerManagers[index];
2070 qApp->processEvents();
2072 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
2073 if (imageManager->SetVF(file.toStdString())) {
2074 imageManager->Render();
2075 AddFieldEntry(file,index,true);
2077 QApplication::restoreOverrideCursor();
2078 QString error = "Cannot import the vector field for this image.\n";
2079 error += imageManager->GetLastError().c_str();
2080 QMessageBox::information(this,tr("Problem reading VF !"),error);
2083 QMessageBox::information(this,tr("Problem reading VF !"),"File doesn't exist!");
2086 //------------------------------------------------------------------------------
2089 //------------------------------------------------------------------------------
2090 void vvMainWindow::SetVFProperty(int subsampling, int scale, int log, int width)
2092 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2093 if (mSlicerManagers[index]->GetSlicer(0)->GetVF()) {
2094 for (int i = 0; i < 4; i++) {
2095 mSlicerManagers[index]->GetSlicer(i)->SetVFSubSampling(subsampling);
2096 mSlicerManagers[index]->GetSlicer(i)->SetVFScale(scale);
2097 mSlicerManagers[index]->GetSlicer(i)->SetVFWidth(width);
2099 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(1);
2101 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(0);
2105 //------------------------------------------------------------------------------
2108 //------------------------------------------------------------------------------
2109 void vvMainWindow::SetOverlayProperty(int color)
2111 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2112 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay()) {
2113 mSlicerManagers[index]->SetOverlayColor(color);
2114 mSlicerManagers[index]->SetColorMap(0);
2115 mSlicerManagers[index]->Render();
2118 //------------------------------------------------------------------------------
2120 //------------------------------------------------------------------------------
2121 void vvMainWindow::SetFusionProperty(int opacity, int colormap,double window, double level)
2123 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2124 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
2125 mSlicerManagers[index]->SetFusionOpacity(opacity);
2126 mSlicerManagers[index]->SetFusionColorMap(colormap);
2127 mSlicerManagers[index]->SetFusionWindow(window);
2128 mSlicerManagers[index]->SetFusionLevel(level);
2129 mSlicerManagers[index]->SetColorMap(0);
2130 mSlicerManagers[index]->Render();
2133 //------------------------------------------------------------------------------
2135 //------------------------------------------------------------------------------
2136 void vvMainWindow::SaveAs()
2138 if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector") {
2139 QMessageBox::warning(this,tr("Unsupported type"),tr("Sorry, saving a vector field is unsupported for the moment"));
2143 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2144 int dimension = mSlicerManagers[index]->GetDimension();
2145 QStringList OutputListeFormat;
2146 OutputListeFormat.clear();
2147 if (dimension == 1) {
2148 OutputListeFormat.push_back(".mhd");
2150 if (dimension == 2) {
2151 OutputListeFormat.push_back(".bmp");
2152 OutputListeFormat.push_back(".png");
2153 OutputListeFormat.push_back(".jpeg");
2154 OutputListeFormat.push_back(".tif");
2155 OutputListeFormat.push_back(".mhd");
2156 OutputListeFormat.push_back(".hdr");
2157 OutputListeFormat.push_back(".vox");
2158 } else if (dimension == 3) {
2159 OutputListeFormat.push_back(".mhd");
2160 OutputListeFormat.push_back(".hdr");
2161 OutputListeFormat.push_back(".vox");
2162 } else if (dimension == 4) {
2163 OutputListeFormat.push_back(".mhd");
2165 QString Extensions = "AllFiles(*.*)";
2166 for (int i = 0; i < OutputListeFormat.count(); i++) {
2167 Extensions += ";;Images ( *";
2168 Extensions += OutputListeFormat[i];
2171 QString fileName = QFileDialog::getSaveFileName(this,
2173 mSlicerManagers[index]->GetFileName().c_str(),
2175 if (!fileName.isEmpty()) {
2176 std::string fileformat = itksys::SystemTools::GetFilenameLastExtension(fileName.toStdString());
2177 if (OutputListeFormat.contains(
2178 fileformat.c_str())) {
2179 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2180 std::string action = "Saving";
2181 vvProgressDialog progress("Saving "+fileName.toStdString());
2182 qApp->processEvents();
2183 vvImageWriter *writer = new vvImageWriter;
2184 writer->SetOutputFileName(fileName.toStdString());
2185 writer->SetInput(mSlicerManagers[index]->GetImage());
2187 QApplication::restoreOverrideCursor();
2188 if (writer->GetLastError().size()) {
2189 QString error = "Saving did not succeed\n";
2190 error += writer->GetLastError().c_str();
2191 QMessageBox::information(this,tr("Saving Problem"),error);
2195 QString error = fileformat.c_str();
2196 if (error.isEmpty())
2197 error += "no file format specified !";
2199 error += " format unknown !!!\n";
2200 QMessageBox::information(this,tr("Saving Problem"),error);
2205 //------------------------------------------------------------------------------
2208 //------------------------------------------------------------------------------
2209 void vvMainWindow::AddLink(QString image1,QString image2)
2211 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2212 if (image1.toStdString() == mSlicerManagers[i]->GetId()) {
2213 mSlicerManagers[i]->AddLink(image2.toStdString());
2215 if (image2.toStdString() == mSlicerManagers[i]->GetId()) {
2216 mSlicerManagers[i]->AddLink(image1.toStdString());
2220 //------------------------------------------------------------------------------
2223 //------------------------------------------------------------------------------
2224 void vvMainWindow::RemoveLink(QString image1,QString image2)
2226 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2227 if (image1.toStdString() == mSlicerManagers[i]->GetId()) {
2228 mSlicerManagers[i]->RemoveLink(image2.toStdString());
2230 if (image2.toStdString() == mSlicerManagers[i]->GetId()) {
2231 mSlicerManagers[i]->RemoveLink(image1.toStdString());
2235 //------------------------------------------------------------------------------
2237 //------------------------------------------------------------------------------
2238 void vvMainWindow::ChangeImageWithIndexOffset(vvSlicerManager *sm, int slicer, int offset)
2241 while(sm != mSlicerManagers[index])
2243 index = (index+offset) % mSlicerManagers.size();
2245 QTreeWidgetItem* item = GetItemFromSlicerManager(mSlicerManagers[index]);
2246 //CurrentImageChanged(mSlicerManagers[index]->GetId()); //select new image
2247 item->setData(slicer+1,Qt::CheckStateRole,2); //change checkbox
2248 DisplayChanged(item,slicer+1);
2250 //------------------------------------------------------------------------------
2252 void vvMainWindow::HorizontalSliderMoved(int value,int column, int slicer_index)
2254 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2255 if (DataTree->topLevelItem(i)->data(column,Qt::CheckStateRole).toInt() > 1) {
2256 for (int j = 0; j < 4; j++) {
2257 mSlicerManagers[i]->SetTSliceInSlicer(value,j);
2258 //if (mSlicerManagers[i]->GetSlicer(j)->GetImageActor()->GetVisibility())
2259 //UpdateTSlice(j,value);
2261 mSlicerManagers[i]->GetSlicer(slicer_index)->Render();
2266 //------------------------------------------------------------------------------
2269 //------------------------------------------------------------------------------
2270 void vvMainWindow::NOHorizontalSliderMoved()
2272 // if (mCurrentTime == NOHorizontalSlider->value()) return;
2273 HorizontalSliderMoved(NOHorizontalSlider->value(),COLUMN_UL_VIEW,0);
2274 // mCurrentTime = NOHorizontalSlider->value();
2276 //------------------------------------------------------------------------------
2279 //------------------------------------------------------------------------------
2280 void vvMainWindow::NEHorizontalSliderMoved()
2282 // if (mCurrentTime == NEHorizontalSlider->value()) return;
2283 HorizontalSliderMoved(NEHorizontalSlider->value(),COLUMN_UR_VIEW,1);
2284 // mCurrentTime = NEHorizontalSlider->value();
2286 //------------------------------------------------------------------------------
2289 //------------------------------------------------------------------------------
2290 void vvMainWindow::SOHorizontalSliderMoved()
2292 // if (mCurrentTime == SOHorizontalSlider->value()) return;
2293 HorizontalSliderMoved(SOHorizontalSlider->value(),COLUMN_DL_VIEW,2);
2294 // mCurrentTime = SOHorizontalSlider->value();
2296 //------------------------------------------------------------------------------
2299 //------------------------------------------------------------------------------
2300 void vvMainWindow::SEHorizontalSliderMoved()
2302 // if (mCurrentTime == SEHorizontalSlider->value()) return;
2303 HorizontalSliderMoved(SEHorizontalSlider->value(),COLUMN_DR_VIEW,3);
2304 // mCurrentTime = SEHorizontalSlider->value();
2306 //------------------------------------------------------------------------------
2308 //------------------------------------------------------------------------------
2309 void vvMainWindow::NOVerticalSliderChanged()
2311 static int value=-1;
2312 if (value == NOVerticalSlider->value()) return;
2313 else value = NOVerticalSlider->value();
2314 // int value = NOVerticalSlider->value();
2315 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2316 if (DataTree->topLevelItem(i)->data(COLUMN_UL_VIEW,Qt::CheckStateRole).toInt() > 1) {
2317 if (mSlicerManagers[i]->GetSlicer(0)->GetSlice() != value) {
2318 mSlicerManagers[i]->GetSlicer(0)->SetSlice(value);
2319 mSlicerManagers[i]->VerticalSliderHasChanged(0, value);
2321 // If nor Update/Render -> slider not work
2322 // only render = ok navigation, but for contour Update needed but slower ?
2324 mSlicerManagers[i]->UpdateSlice(0); // <-- DS add this. Not too much update ? YES. but needed for ImageContour ...
2325 //mSlicerManagers[i]->GetSlicer(0)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2331 //------------------------------------------------------------------------------
2334 //------------------------------------------------------------------------------
2335 void vvMainWindow::NEVerticalSliderChanged()
2337 static int value=-1;
2338 if (value == NEVerticalSlider->value()) return;
2339 else value = NEVerticalSlider->value();
2340 // int value = NEVerticalSlider->value();
2341 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2342 if (DataTree->topLevelItem(i)->data(COLUMN_UR_VIEW,Qt::CheckStateRole).toInt() > 1) {
2343 if (mSlicerManagers[i]->GetSlicer(1)->GetSlice() != value) {
2344 mSlicerManagers[i]->GetSlicer(1)->SetSlice(value);
2345 mSlicerManagers[i]->VerticalSliderHasChanged(1, value);
2346 mSlicerManagers[i]->UpdateSlice(1);
2347 //mSlicerManagers[i]->GetSlicer(1)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2353 //------------------------------------------------------------------------------
2356 //------------------------------------------------------------------------------
2357 void vvMainWindow::SOVerticalSliderChanged()
2359 static int value=-1;
2360 if (value == SOVerticalSlider->value()) return;
2361 else value = SOVerticalSlider->value();
2362 //int value = SOVerticalSlider->value();
2363 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2364 if (DataTree->topLevelItem(i)->data(COLUMN_DL_VIEW,Qt::CheckStateRole).toInt() > 1) {
2365 if (mSlicerManagers[i]->GetSlicer(2)->GetSlice() != value) {
2366 mSlicerManagers[i]->GetSlicer(2)->SetSlice(value);
2367 mSlicerManagers[i]->VerticalSliderHasChanged(2, value);
2368 mSlicerManagers[i]->UpdateSlice(2);
2369 //mSlicerManagers[i]->GetSlicer(2)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2371 // else { DD("avoid SOVerticalSlider slicer update"); }
2376 //------------------------------------------------------------------------------
2379 //------------------------------------------------------------------------------
2380 void vvMainWindow::SEVerticalSliderChanged()
2382 static int value=-1;
2383 if (value == SEVerticalSlider->value()) return;
2384 else value = SEVerticalSlider->value();
2385 // int value = SEVerticalSlider->value();
2386 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2387 if (DataTree->topLevelItem(i)->data(COLUMN_DR_VIEW,Qt::CheckStateRole).toInt() > 1) {
2388 if (mSlicerManagers[i]->GetSlicer(3)->GetSlice() != value) {
2389 mSlicerManagers[i]->GetSlicer(3)->SetSlice(value);
2390 mSlicerManagers[i]->VerticalSliderHasChanged(3, value);
2391 mSlicerManagers[i]->UpdateSlice(3);
2392 //mSlicerManagers[i]->GetSlicer(3)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2398 //------------------------------------------------------------------------------
2401 //------------------------------------------------------------------------------
2402 void vvMainWindow::UpdateSlice(int slicer, int slice)
2404 // DD("vvMainWindow::UpdateSlice");
2408 // if (slice != NOVerticalSlider->value())
2409 NOVerticalSlider->setValue(slice);
2412 NEVerticalSlider->setValue(slice);
2415 SOVerticalSlider->setValue(slice);
2418 SEVerticalSlider->setValue(slice);
2422 // DD("vvMainWindow:UpdateSlice END");
2424 //------------------------------------------------------------------------------
2427 //------------------------------------------------------------------------------
2428 void vvMainWindow::UpdateTSlice(int slicer, int slice)
2432 NOHorizontalSlider->setValue(slice);
2435 NEHorizontalSlider->setValue(slice);
2438 SOHorizontalSlider->setValue(slice);
2441 SEHorizontalSlider->setValue(slice);
2445 //------------------------------------------------------------------------------
2448 //------------------------------------------------------------------------------
2449 void vvMainWindow::UpdateSliceRange(int slicer, int min, int max, int tmin, int tmax)
2451 int position = int((min+max)/2);
2452 int tPosition = int((tmin+tmax)/2);
2454 NOVerticalSlider->setValue(position);
2455 NOVerticalSlider->setRange(min,max);
2456 NOHorizontalSlider->setRange(tmin,tmax);
2457 NOHorizontalSlider->setValue(tPosition);
2458 } else if (slicer == 1) {
2459 NEVerticalSlider->setValue(position);
2460 NEVerticalSlider->setRange(min,max);
2461 NEHorizontalSlider->setRange(tmin,tmax);
2462 NEHorizontalSlider->setValue(tPosition);
2463 } else if (slicer == 2) {
2464 SOVerticalSlider->setValue(position);
2465 SOVerticalSlider->setRange(min,max);
2466 SOHorizontalSlider->setRange(tmin,tmax);
2467 SOHorizontalSlider->setValue(tPosition);
2468 } else if (slicer == 3) {
2469 SEVerticalSlider->setValue(position);
2470 SEVerticalSlider->setRange(min,max);
2471 SEHorizontalSlider->setRange(tmin,tmax);
2472 SEHorizontalSlider->setValue(tPosition);
2475 //------------------------------------------------------------------------------
2478 //------------------------------------------------------------------------------
2479 void vvMainWindow::SaveNOScreenshot()
2481 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2482 w2i->SetInput(NOViewWidget->GetRenderWindow());
2484 SaveScreenshot(w2i->GetOutput());
2487 //------------------------------------------------------------------------------
2490 //------------------------------------------------------------------------------
2491 void vvMainWindow::SaveNEScreenshot()
2493 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2494 w2i->SetInput(NEViewWidget->GetRenderWindow());
2496 SaveScreenshot(w2i->GetOutput());
2499 //------------------------------------------------------------------------------
2502 //------------------------------------------------------------------------------
2503 void vvMainWindow::SaveSOScreenshot()
2505 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2506 w2i->SetInput(SOViewWidget->GetRenderWindow());
2508 SaveScreenshot(w2i->GetOutput());
2511 //------------------------------------------------------------------------------
2514 //------------------------------------------------------------------------------
2515 void vvMainWindow::SaveSEScreenshot()
2517 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2518 w2i->SetInput(SEViewWidget->GetRenderWindow());
2520 SaveScreenshot(w2i->GetOutput());
2523 //------------------------------------------------------------------------------
2526 //------------------------------------------------------------------------------
2527 void vvMainWindow::SaveScreenshot(vtkImageData* image)
2529 QString Extensions = "Images( *.png);;";
2530 Extensions += "Images( *.jpg);;";
2531 Extensions += "Images( *.bmp);;";
2532 Extensions += "Images( *.tif);;";
2533 Extensions += "Images( *.ppm)";
2534 QString fileName = QFileDialog::getSaveFileName(this,
2536 itksys::SystemTools::GetFilenamePath(
2537 mSlicerManagers[0]->GetFileName()).c_str(),
2539 if (!fileName.isEmpty()) {
2540 const char *ext = fileName.toStdString().c_str() + strlen(fileName.toStdString().c_str()) - 4;
2541 if (!strcmp(ext, ".bmp")) {
2542 vtkBMPWriter *bmp = vtkBMPWriter::New();
2543 bmp->SetInput(image);
2544 bmp->SetFileName(fileName.toStdString().c_str());
2547 } else if (!strcmp(ext, ".tif")) {
2548 vtkTIFFWriter *tif = vtkTIFFWriter::New();
2549 tif->SetInput(image);
2550 tif->SetFileName(fileName.toStdString().c_str());
2553 } else if (!strcmp(ext, ".ppm")) {
2554 vtkPNMWriter *pnm = vtkPNMWriter::New();
2555 pnm->SetInput(image);
2556 pnm->SetFileName(fileName.toStdString().c_str());
2559 } else if (!strcmp(ext, ".png")) {
2560 vtkPNGWriter *png = vtkPNGWriter::New();
2561 png->SetInput(image);
2562 png->SetFileName(fileName.toStdString().c_str());
2565 } else if (!strcmp(ext, ".jpg")) {
2566 vtkJPEGWriter *jpg = vtkJPEGWriter::New();
2567 jpg->SetInput(image);
2568 jpg->SetFileName(fileName.toStdString().c_str());
2572 QMessageBox::information(this,tr("Problem saving screenshot !"),tr("Cannot save image.\nPlease set a file extension !!!"));
2577 //------------------------------------------------------------------------------
2580 //------------------------------------------------------------------------------
2581 void vvMainWindow::GoToCursor()
2583 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2584 for (int column = 1; column < 5; column++) {
2585 if (DataTree->selectedItems()[0]->data(column,Qt::CheckStateRole).toInt() > 1) {
2586 double* cursorPos = mSlicerManagers[index]->GetSlicer(column-1)->GetCursorPosition();
2587 mSlicerManagers[index]->GetSlicer(column-1)->SetCurrentPosition(
2588 cursorPos[0],cursorPos[1],cursorPos[2],cursorPos[3]);
2589 mSlicerManagers[index]->UpdateViews(1,column-1);
2590 mSlicerManagers[index]->UpdateLinked(column-1);
2595 //------------------------------------------------------------------------------
2597 //------------------------------------------------------------------------------
2598 void vvMainWindow::PlayPause()
2602 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_play.png")));
2606 int image_number=DataTree->topLevelItemCount();
2608 for (int i=0; i<image_number; i++)
2609 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1) {
2615 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_pause.png")));
2616 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2620 //------------------------------------------------------------------------------
2622 //------------------------------------------------------------------------------
2623 void vvMainWindow::PlayNext()
2625 if (playMode && !this->isHidden()) {
2626 int image_number=DataTree->topLevelItemCount();
2627 ///Only play one slicer per SM, and only if the SM is being displayed
2628 for (int i=0; i<image_number; i++)
2629 for (int j=0; j<4; j++)
2630 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1 &&
2631 DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 0) {
2632 mSlicerManagers[i]->SetNextTSlice(j);
2635 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2638 //------------------------------------------------------------------------------
2640 void vvMainWindow::ShowLastImage()
2642 if (mSlicerManagers.size() > 1) {
2643 QTreeWidgetItem * item=DataTree->topLevelItem(DataTree->topLevelItemCount()-1);
2644 CurrentImageChanged(mSlicerManagers.back()->GetId()); //select new image
2645 item->setData(1,Qt::CheckStateRole,2); //show the new image in the first panel
2646 DisplayChanged(item,1);
2650 //------------------------------------------------------------------------------
2651 void vvMainWindow::UpdateRenderWindows()
2653 if (NOViewWidget->GetRenderWindow()) NOViewWidget->GetRenderWindow()->Render();
2654 if (NEViewWidget->GetRenderWindow()) NEViewWidget->GetRenderWindow()->Render();
2655 if (SOViewWidget->GetRenderWindow()) SOViewWidget->GetRenderWindow()->Render();
2656 if (SEViewWidget->GetRenderWindow()) SEViewWidget->GetRenderWindow()->Render();
2658 //------------------------------------------------------------------------------
2660 //------------------------------------------------------------------------------
2661 void vvMainWindow::SegmentationOnCurrentImage()
2663 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2665 vvSegmentationDialog segmentation;
2666 segmentation.SetImage(mSlicerManagers[index]->GetSlicer(0)->GetImage());
2667 segmentation.exec();
2669 //------------------------------------------------------------------------------
2671 void vvMainWindow::SurfaceViewerLaunch()
2673 vvSurfaceViewerDialog surfaceViewer;
2674 surfaceViewer.exec();
2676 //------------------------------------------------------------------------------
2679 //------------------------------------------------------------------------------
2680 int vvMainWindow::GetImageDuplicateFilenameNumber(std::string filename)
2683 for(unsigned int l=0; l<mSlicerManagers.size(); l++) {
2684 vvSlicerManager * v = mSlicerManagers[l];
2685 if (v->GetBaseFileName() ==
2686 vtksys::SystemTools::GetFilenameName(vtksys::SystemTools::GetFilenameWithoutLastExtension(filename))) {
2687 number = std::max(number, v->GetBaseFileNameNumber()+1);
2692 //------------------------------------------------------------------------------
2695 //------------------------------------------------------------------------------
2696 vvSlicerManager* vvMainWindow::AddImage(vvImage::Pointer image,std::string filename)
2698 // Change filename if another image exist with the same name
2699 int number = GetImageDuplicateFilenameNumber(filename);
2701 // Create new SliceManager
2702 vvSlicerManager* slicer_manager = new vvSlicerManager(4);
2703 slicer_manager->SetImage(image);//, IMAGE, number);
2704 // filename = filename+"_"+clitk::toString(number);
2705 slicer_manager->SetFilename(filename, number);
2706 mSlicerManagers.push_back(slicer_manager);
2708 //create an item in the tree with good settings
2709 QTreeWidgetItem *item = new QTreeWidgetItem();
2710 item->setData(0,Qt::UserRole,slicer_manager->GetFileName().c_str());//files[i].c_str());
2711 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
2712 qApp->processEvents();
2714 for (int j = 1; j <= 4; j++) item->setData(j,Qt::CheckStateRole,1);
2716 //Create the buttons for reload and close
2717 qApp->processEvents();
2718 QTreePushButton* cButton = new QTreePushButton;
2719 cButton->setItem(item);
2720 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2721 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2722 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2723 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2725 QTreePushButton* rButton = new QTreePushButton;
2726 rButton->setItem(item);
2727 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2728 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2729 rButton->setEnabled(0);
2730 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2731 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2733 DataTree->addTopLevelItem(item);
2734 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2735 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2737 //set the id of the image
2738 QString id = slicer_manager->GetFileName().c_str() + QString::number(mSlicerManagers.size()-1);
2739 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2740 mSlicerManagers.back()->SetId(id.toStdString());
2742 linkPanel->addImage(filename, id.toStdString());
2744 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
2745 this, SLOT(CurrentImageChanged(std::string)));
2746 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
2747 this, SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
2748 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
2749 this, SLOT(VectorChanged(int,double,double,double, double)));
2750 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
2751 this, SLOT(OverlayChanged(int,double,double)));
2752 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
2753 this, SLOT(FusionChanged(int,double)));
2754 connect(mSlicerManagers.back(), SIGNAL(UpdateWindows(int, int, int)),
2755 this,SLOT(WindowsChanged(int, int, int)));
2756 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged(double, double,int, int)),
2757 this,SLOT(WindowLevelChanged(double, double, int, int)));
2758 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
2759 this,SLOT(UpdateSlice(int,int)));
2760 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
2761 this,SLOT(UpdateTSlice(int, int)));
2762 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
2763 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
2764 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
2765 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
2766 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkedNavigation(std::string,vvSlicerManager*)),
2767 this,SLOT(UpdateLinkedNavigation(std::string,vvSlicerManager*)));
2768 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
2769 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
2770 connect(mSlicerManagers.back(), SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
2772 qApp->processEvents();
2776 qApp->processEvents();
2780 return slicer_manager;
2782 //------------------------------------------------------------------------------
2785 //------------------------------------------------------------------------------
2786 void vvMainWindow::UpdateCurrentSlicer()
2789 if (DataTree->selectedItems().size() > 0) {
2790 index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2792 mSlicerManagerCurrentIndex = index;
2794 //------------------------------------------------------------------------------