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://www.centreleonberard.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"
28 #include "vvMainWindow.h"
29 #include "vvHelpDialog.h"
30 #include "vvRegisterForm.h"
31 #include "vvDocumentation.h"
32 #include "vvProgressDialog.h"
33 #include "vvQDicomSeriesSelector.h"
34 #include "vvSlicerManager.h"
35 #include "clitkImageCommon.h"
37 #include "vvInteractorStyleNavigator.h"
38 #include "vvImageWriter.h"
39 #include "vvSegmentationDialog.h"
40 #include "vvSurfaceViewerDialog.h"
41 #include "vvDeformationDialog.h"
42 #include "vvImageWarp.h"
44 #include "vvMidPosition.h"
46 #include "vvStructSelector.h"
47 #include "vvMeshReader.h"
48 #include "clitkConfiguration.h"
52 #include <itkImageFileReader.h>
53 #include <itkByteSwapper.h>
54 #include <itkCommand.h>
55 #include <itkNumericSeriesFileNames.h>
58 #include <vtkImageData.h>
59 #include <vtkImageActor.h>
60 #include <vtkCornerAnnotation.h>
61 #include <vtkRenderWindow.h>
62 #include <vtkRenderWindowInteractor.h>
63 #include <vtkRenderer.h>
64 #include <vtkRendererCollection.h>
65 #include <vtkWindowToImageFilter.h>
66 #include <vtkBMPWriter.h>
67 #include <vtkTIFFWriter.h>
68 #include <vtkPNMWriter.h>
69 #include <vtkPNGWriter.h>
70 #include <vtkJPEGWriter.h>
71 #ifdef VTK_USE_FFMPEG_ENCODER
72 # include <vtkFFMPEGWriter.h>
74 #ifdef VTK_USE_MPEG2_ENCODER
75 # include <vtkMPEG2Writer.h>
77 #include <vtkMatrix4x4.h>
78 #include <vtkTransform.h>
86 #define COLUMN_UL_VIEW 1
87 #define COLUMN_UR_VIEW 2
88 #define COLUMN_DL_VIEW 3
89 #define COLUMN_DR_VIEW 4
90 #define COLUMN_CLOSE_IMAGE 5
91 #define COLUMN_RELOAD_IMAGE 6
92 #define COLUMN_IMAGE_NAME 7
94 #define EXTENSIONS "Images ( *.bmp *.png *.jpeg *.jpg *.tif *.mhd *.mha *.hdr *.vox *.his *.xdr *.SCAN )"
97 0,Qt::UserRole full filename
98 1,Qt::CheckStateRole checkbutton UL View
99 1,Qt::UserRole overlay, fusion or vector
100 2,Qt::CheckStateRole checkbutton UR View
101 3,Qt::CheckStateRole checkbutton DL View
102 4,Qt::CheckStateRole checkbutton DR View
104 5,Qt::UserRole mSlicerManager id*/
106 //------------------------------------------------------------------------------
107 vvMainWindow::vvMainWindow():vvMainWindowBase()
109 setupUi(this); // this sets up the GUI
112 mMenuTools = menuTools;
113 // mMenuSegmentation = menuSegmentation;
114 mContextMenu = &contextMenu;
115 mMenuExperimentalTools = menuExperimental;
118 mCurrentSelectedImageId = "";
119 mCurrentPickedImageId = "";
120 mCurrentPickedImageIndex = 0;
122 //Init the contextMenu
123 this->setContextMenuPolicy(Qt::CustomContextMenu);
124 contextActions.resize(0);
125 QAction* actionOpen_new_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/fileopen.png")),
126 tr("O&pen new Image"));
127 actionOpen_new_image->setShortcut(QKeySequence(tr("Ctrl+O")));
128 connect(actionOpen_new_image,SIGNAL(triggered()),this,SLOT(OpenImages()));
129 contextActions.push_back(actionOpen_new_image);
130 contextMenu.addSeparator();
132 QAction* actionClose_Image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/exit.png")),
133 tr("Close Current Image"));
134 connect(actionClose_Image,SIGNAL(triggered()),this,SLOT(CloseImage()));
135 contextActions.push_back(actionClose_Image);
137 QAction* actionReload_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")),
138 tr("Reload Current Image"));
139 connect(actionReload_image,SIGNAL(triggered()),this,SLOT(ReloadImage()));
140 contextActions.push_back(actionReload_image);
142 QAction* actionSave_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/filesave.png")),
143 tr("Save Current Image"));
144 connect(actionSave_image,SIGNAL(triggered()),this,SLOT(SaveAs()));
145 contextActions.push_back(actionSave_image);
147 contextMenu.addSeparator();
149 contextMenu.addAction(actionAdd_VF_to_current_Image);
150 contextActions.push_back(actionAdd_VF_to_current_Image);
152 QAction* actionAdd_Overlay_to_current_Image = menuOverlay->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
153 tr("Add overlay image to current image"));
154 contextMenu.addAction(actionAdd_Overlay_to_current_Image);
155 contextActions.push_back(actionAdd_Overlay_to_current_Image);
157 connect(actionAdd_Overlay_to_current_Image,SIGNAL(triggered()), this,SLOT(SelectOverlayImage()));
159 contextMenu.addAction(actionAdd_fusion_image);
160 connect(actionAdd_fusion_image,SIGNAL(triggered()),this,SLOT(SelectFusionImage()));
161 contextActions.push_back(actionAdd_fusion_image);
163 contextMenu.addSeparator();
164 QAction* actionResetMatrix = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/identity.png")),
165 tr("Reset transformation to identity"));
166 connect(actionResetMatrix, SIGNAL(triggered()), this,SLOT(ResetTransformationToIdentity()));
170 QMenu * m = new QMenu(menubar);
172 // m->setObjectName(QString::fromUtf8("TOTOTO"));
173 contextMenu.addMenu(m);
174 QAction * a = m->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
176 QAction * b = m->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
180 connect(a,SIGNAL(triggered()),this,SLOT(AddFusionImage()));
184 mSlicerManagers.resize(0);
194 header.append("Name");
196 DataTree->setHeaderLabels(header);
197 DataTree->resizeColumnToContents(COLUMN_TREE);
198 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
199 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
200 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
201 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
202 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
203 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
204 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
207 documentation = new vvDocumentation();
208 help_dialog = new vvHelpDialog();
209 dicomSeriesSelector = new vvDicomSeriesSelector();
211 inverseButton->setEnabled(0);
212 actionAdd_Overlay_to_current_Image->setEnabled(0);
213 actionSave_As->setEnabled(0);
214 actionAdd_VF_to_current_Image->setEnabled(0);
215 actionAdd_fusion_image->setEnabled(0);
218 verticalSliders.push_back(NOVerticalSlider);
219 verticalSliders.push_back(NEVerticalSlider);
220 verticalSliders.push_back(SOVerticalSlider);
221 verticalSliders.push_back(SEVerticalSlider);
223 for (int i =0; i < 4; i++)
224 verticalSliders[i]->hide();
226 horizontalSliders.push_back(NOHorizontalSlider);
227 horizontalSliders.push_back(NEHorizontalSlider);
228 horizontalSliders.push_back(SOHorizontalSlider);
229 horizontalSliders.push_back(SEHorizontalSlider);
231 for (int i =0; i < 4; i++)
232 horizontalSliders[i]->hide();
235 connect(NOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOVerticalSliderChanged()));
236 connect(NEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEVerticalSliderChanged()));
237 connect(SOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOVerticalSliderChanged()));
238 connect(SEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEVerticalSliderChanged()));
240 connect(NOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOHorizontalSliderMoved()));
241 connect(NEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEHorizontalSliderMoved()));
242 connect(SOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOHorizontalSliderMoved()));
243 connect(SEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEHorizontalSliderMoved()));
246 connect(actionCompute_mid_position_image,SIGNAL(triggered()),this,SLOT(ComputeMidPosition()));
247 connect(actionDeformable_Registration,SIGNAL(triggered()),this,SLOT(ComputeDeformableRegistration()));
248 connect(actionWarp_image_with_vector_field,SIGNAL(triggered()),this,SLOT(WarpImage()));
249 connect(actionLoad_images,SIGNAL(triggered()),this,SLOT(OpenImages()));
250 connect(actionOpen_Dicom,SIGNAL(triggered()),this,SLOT(OpenDicom()));
251 connect(actionOpen_Dicom_Struct,SIGNAL(triggered()),this,SLOT(OpenDCStructContour()));
252 connect(actionOpen_VTK_contour,SIGNAL(triggered()),this,SLOT(OpenVTKContour()));
253 connect(actionOpen_Multiple_Images_As_One,SIGNAL(triggered()),this,SLOT(MergeImages()));
254 connect(actionSlice_Image_As_Multiple_Images,SIGNAL(triggered()),this,SLOT(SliceImages()));
255 connect(actionOpen_Image_With_Time,SIGNAL(triggered()),this,SLOT(OpenImageWithTime()));
256 connect(actionMerge_images_as_n_dim_t, SIGNAL(triggered()), this, SLOT(MergeImagesWithTime()));
257 connect(actionSave_As,SIGNAL(triggered()),this,SLOT(SaveAs()));
258 connect(actionExit,SIGNAL(triggered()),this,SLOT(close()));
259 connect(actionAdd_VF_to_current_Image,SIGNAL(triggered()),this,SLOT(OpenField()));
260 connect(actionNavigation_Help,SIGNAL(triggered()),this,SLOT(ShowHelpDialog()));
261 connect(actionDocumentation,SIGNAL(triggered()),this,SLOT(ShowDocumentation()));
262 connect(actionRegister_vv,SIGNAL(triggered()),this,SLOT(PopupRegisterForm()));
264 ///////////////////////////////////////////////
265 connect(actionSegmentation,SIGNAL(triggered()),this,SLOT(SegmentationOnCurrentImage()));
266 connect(actionSurface_Viewer,SIGNAL(triggered()),this,SLOT(SurfaceViewerLaunch()));
267 ///////////////////////////////////////////////
269 actionNorth_East_Window->setEnabled(0);
270 actionNorth_West_Window->setEnabled(0);
271 actionSouth_East_Window->setEnabled(0);
272 actionSouth_West_Window->setEnabled(0);
274 connect(actionNorth_East_Window,SIGNAL(triggered()),this,SLOT(SaveNEScreenshot()));
275 connect(actionNorth_West_Window,SIGNAL(triggered()),this,SLOT(SaveNOScreenshot()));
276 connect(actionSouth_East_Window,SIGNAL(triggered()),this,SLOT(SaveSEScreenshot()));
277 connect(actionSouth_West_Window,SIGNAL(triggered()),this,SLOT(SaveSOScreenshot()));
279 connect(DataTree,SIGNAL(itemSelectionChanged()),this,SLOT(ImageInfoChanged()));
280 connect(DataTree,SIGNAL(itemClicked(QTreeWidgetItem*, int)),this,
281 SLOT(DisplayChanged(QTreeWidgetItem*, int)));
283 connect(viewButton,SIGNAL(clicked()),this, SLOT(ChangeViewMode()) );
284 connect(windowSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
285 connect(levelSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
286 connect(colorMapComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateColorMap()));
287 connect(presetComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateWindowLevel()));
288 connect(inverseButton,SIGNAL(clicked()),this,SLOT(SwitchWindowLevel()));
289 connect(applyWindowLevelToAllButton,SIGNAL(clicked()),this,SLOT(ApplyWindowLevelToAllImages()));
292 connect(this,SIGNAL(customContextMenuRequested(QPoint)),this,SLOT(ShowContextMenu(QPoint)));
294 connect(linkPanel,SIGNAL(addLink(QString,QString)),this,SLOT(AddLink(QString,QString)));
295 connect(linkPanel,SIGNAL(removeLink(QString,QString)),this,SLOT(RemoveLink(QString,QString)));
296 connect(overlayPanel,SIGNAL(VFPropertyUpdated(int,int,int,int,double,double,double)),this,SLOT(SetVFProperty(int,int,int,int,double,double,double)));
297 connect(overlayPanel,SIGNAL(OverlayPropertyUpdated(int,int,double,double)),
298 this,SLOT(SetOverlayProperty(int,int,double,double)));
299 connect(overlayPanel,SIGNAL(FusionPropertyUpdated(int,int,int,double,double)),
300 this,SLOT(SetFusionProperty(int,int,int,double,double)));
301 connect(landmarksPanel,SIGNAL(UpdateRenderWindows()),this,SLOT(UpdateRenderWindows()));
305 playButton->setEnabled(0);
306 frameRateLabel->setEnabled(0);
307 frameRateSpinBox->setEnabled(0);
308 connect(playButton, SIGNAL(clicked()),this,SLOT(PlayPause()));
309 connect(frameRateSpinBox, SIGNAL(valueChanged(int)),this,SLOT(ChangeFrameRate(int)));
311 goToCursorPushButton->setEnabled(0);
312 connect(goToCursorPushButton, SIGNAL(clicked()),this,SLOT(GoToCursor()));
314 NOViewWidget->hide();
315 NEViewWidget->hide();
316 SOViewWidget->hide();
317 SEViewWidget->hide();
319 //Recently opened files
320 std::list<std::string> recent_files = GetRecentlyOpenedImages();
321 recentlyOpenedFilesMenu=NULL;
322 if ( !recent_files.empty() ) {
323 createRecentlyOpenedFilesMenu();
324 updateRecentlyOpenedFilesMenu(recent_files);
327 // Adding all new tools (insertion in the menu)
328 vvToolManager::GetInstance()->InsertToolsInMenu(this);
329 vvToolManager::GetInstance()->EnableToolsInMenu(this, false);
331 if (!CLITK_EXPERIMENTAL)
332 menuExperimental->menuAction()->setVisible(false);
335 QTimer * timerMemory = new QTimer(this);
336 //timerMemory->setInterval(5);
337 connect(timerMemory, SIGNAL(timeout()), this, SLOT(UpdateMemoryUsage()));
338 timerMemory->start(2000);
340 //------------------------------------------------------------------------------
341 void vvMainWindow::show()
343 vvMainWindowBase::show();
344 PopupRegisterForm(true);
346 //------------------------------------------------------------------------------
347 void vvMainWindow::UpdateMemoryUsage()
349 // clitk::PrintMemory(true);
350 if (clitk::GetMemoryUsageInMb() == 0) infoPanel->setMemoryInMb("NA");
351 else infoPanel->setMemoryInMb(QString::number(clitk::GetMemoryUsageInMb())+" MiB");
353 //------------------------------------------------------------------------------
356 //------------------------------------------------------------------------------
357 void vvMainWindow::createRecentlyOpenedFilesMenu()
359 recentlyOpenedFilesMenu = new QMenu("Recently opened files...");
360 recentlyOpenedFilesMenu->setIcon(QIcon(QString::fromUtf8(":/common/icons/open.png")));
361 menuFile->insertMenu(actionOpen_Image_With_Time,recentlyOpenedFilesMenu);
362 menuFile->insertSeparator(actionOpen_Image_With_Time);
364 //------------------------------------------------------------------------------
367 //------------------------------------------------------------------------------
369 void vvMainWindow::updateRecentlyOpenedFilesMenu(const std::list<std::string> &recent_files)
371 if(recentlyOpenedFilesMenu==NULL) {
372 createRecentlyOpenedFilesMenu();
374 recentlyOpenedFilesMenu->clear();
376 for (std::list<std::string>::const_iterator i = recent_files.begin(); i!=recent_files.end(); i++) {
377 QAction* current=new QAction(QIcon(QString::fromUtf8(":/common/icons/open.png")), i->c_str(),this);
378 recentlyOpenedFilesMenu->addAction(current);
379 connect(current,SIGNAL(triggered()),this,SLOT(OpenRecentImage()));
382 //------------------------------------------------------------------------------
385 //------------------------------------------------------------------------------
386 void vvMainWindow::ComputeMidPosition()
389 int index=GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
390 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
391 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
394 midp.slicer_manager = mSlicerManagers[index];
395 midp.reference_image_index = ref;
396 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
399 QMessageBox::warning(this, "Error computing midposition image",midp.error_message.c_str());
401 QFileInfo info(midp.slicer_manager->GetFileName().c_str());
402 AddImage(midp.output,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_midposition.mhd");
404 QApplication::restoreOverrideCursor();
407 //------------------------------------------------------------------------------
410 //------------------------------------------------------------------------------
411 void vvMainWindow::AddContour(int image_index, vvMesh::Pointer contour, bool propagation)
413 QTreeWidgetItem *item = new QTreeWidgetItem();
414 item->setData(0,Qt::UserRole,"filename.vtk");
415 item->setData(1,Qt::UserRole,tr("contour"));
417 brush.setColor(QColor(contour->r*255,contour->g*255,contour->b*255));
418 brush.setStyle(Qt::SolidPattern);
419 item->setData(COLUMN_IMAGE_NAME,Qt::BackgroundRole,brush);
420 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,contour->structure_name.c_str());
422 for (int j = 1; j <= 4; j++)
423 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(image_index)->data(j,Qt::CheckStateRole));
425 QTreePushButton* cButton = new QTreePushButton;
426 cButton->setItem(item);
427 cButton->setColumn(COLUMN_CLOSE_IMAGE);
428 cButton->setToolTip(tr("close image"));
429 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
430 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
431 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
433 QTreePushButton* rButton = new QTreePushButton;
434 rButton->setItem(item);
435 rButton->setColumn(COLUMN_RELOAD_IMAGE);
436 rButton->setToolTip(tr("reload image"));
437 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
438 rButton->setEnabled(false);
440 //connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
441 //this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
443 DataTree->topLevelItem(image_index)->setExpanded(1);
444 DataTree->topLevelItem(image_index)->addChild(item);
445 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
446 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
447 QString id = DataTree->topLevelItem(image_index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
448 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
451 mSlicerManagers[image_index]->AddContour(contour,propagation);
452 mSlicerManagers[image_index]->Render();
454 //------------------------------------------------------------------------------
457 //------------------------------------------------------------------------------
458 void vvMainWindow::OpenVTKContour()
460 if (mSlicerManagers.size() > 0) {
461 QString Extensions = "Images ( *.vtk *.obj)";
462 Extensions += ";;All Files (*)";
463 QString file = QFileDialog::getOpenFileName(this,tr("Open vtkPolyData"),mInputPathName,Extensions);
466 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
467 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
469 reader.SetImage(mSlicerManagers[index]->GetImage());
470 reader.SetModeToVTK();
471 reader.SetFilename(file.toStdString());
473 AddContour(index,reader.GetOutput()[0],false);
474 QApplication::restoreOverrideCursor();
477 //------------------------------------------------------------------------------
480 //------------------------------------------------------------------------------
481 void vvMainWindow::OpenDCStructContour()
483 if (mSlicerManagers.size() > 0) {
484 QString Extensions = "Dicom Files ( *.dcm RS*)";
485 Extensions += ";;All Files (*)";
486 QString file = QFileDialog::getOpenFileName(this,tr("Merge Images"),mInputPathName,Extensions);
489 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
491 reader.SetFilename(file.toStdString());
492 vvStructSelector selector;
493 selector.SetStructures(reader.GetROINames());
494 if (!mSlicerManagers[index]->GetVF().IsNull())
495 selector.EnablePropagationCheckBox();
496 if (selector.exec()) {
497 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
498 reader.SetSelectedItems(selector.getSelectedItems());
499 reader.SetImage(mSlicerManagers[index]->GetImage());
500 if (selector.PropagationEnabled())
501 reader.SetPropagationVF(mSlicerManagers[index]->GetVF());
503 std::vector<vvMesh::Pointer> contours=reader.GetOutput();
504 for (std::vector<vvMesh::Pointer>::iterator i=contours.begin();
505 i!=contours.end(); i++)
506 AddContour(index,*i,selector.PropagationEnabled());
507 QApplication::restoreOverrideCursor();
511 //------------------------------------------------------------------------------
514 //------------------------------------------------------------------------------
515 void vvMainWindow::ComputeDeformableRegistration()
517 if (mSlicerManagers.size() > 0) {
518 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
519 vvDeformationDialog dialog(index,mSlicerManagers);
521 std::string base_name=itksys::SystemTools::GetFilenameWithoutExtension(mSlicerManagers[dialog.GetInputFileIndex()]->GetFileName());
522 AddField(dialog.GetOutput(),dialog.getFieldFile(),dialog.GetInputFileIndex());
523 WarpImage(dialog.GetSelectedSlicer(),dialog.GetReferenceFrameIndex());
525 std::cout << "Error or user cancellation while computing deformation field..." << std::endl;
526 } else QMessageBox::information(this, "Need to open image","You must open an image first.");
528 //------------------------------------------------------------------------------
531 //------------------------------------------------------------------------------
532 void vvMainWindow::WarpImage()
534 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
535 if (!mSlicerManagers[index]->GetVF().IsNull()) {
537 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
538 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
540 WarpImage(mSlicerManagers[index],ref);
543 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field"));
545 //------------------------------------------------------------------------------
548 //------------------------------------------------------------------------------
549 void vvMainWindow::WarpImage(vvSlicerManager* selected_slicer,int reference_phase)
551 if (!selected_slicer->GetVF().IsNull()) {
552 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
553 QFileInfo info(selected_slicer->GetFileName().c_str());
554 vvImageWarp warp(selected_slicer->GetImage(),selected_slicer->GetVF(),
555 reference_phase,this);
556 if (warp.ComputeWarpedImage()) {
557 AddImage(warp.GetWarpedImage(),info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_warped.mhd");
558 AddImage(warp.GetDiffImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_diff.mhd");
559 AddImage(warp.GetJacobianImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_jacobian.mhd");
560 QApplication::restoreOverrideCursor();
562 QApplication::restoreOverrideCursor();
563 QMessageBox::warning(this,tr("Different spacings"),tr("The vector field and image spacings must be the same in order to warp."));
566 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field."));
568 //------------------------------------------------------------------------------
571 //------------------------------------------------------------------------------
572 vvMainWindow::~vvMainWindow()
574 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
575 if (mSlicerManagers[i] != NULL)
576 delete mSlicerManagers[i];
579 //------------------------------------------------------------------------------
581 //------------------------------------------------------------------------------
582 QTabWidget * vvMainWindow::GetTab()
586 //------------------------------------------------------------------------------
589 //------------------------------------------------------------------------------
590 void vvMainWindow::MergeImages()
592 QString Extensions = EXTENSIONS;
593 Extensions += ";;All Files (*)";
594 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images"),mInputPathName,Extensions);
597 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
598 std::vector<std::string> vector;
600 unsigned int currentDim = 0;
601 std::vector<double> currentSpacing;
602 std::vector<int> currentSize;
603 std::vector<double> currentOrigin;
605 for (int i = 0; i < files.size(); i++) {
606 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
607 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
608 reader->SetFileName(files[i].toStdString().c_str());
609 reader->ReadImageInformation();
611 //NOViewWidget->hide();
612 //NEViewWidget->hide();
613 //SOViewWidget->hide();
614 //SEViewWidget->hide();
616 currentDim = reader->GetNumberOfDimensions();
618 for (unsigned int j = 0; j < currentDim; j++) {
621 currentSpacing.resize(currentDim);
622 currentSize.resize(currentDim);
623 currentOrigin.resize(currentDim);
625 currentOrigin[j] = reader->GetOrigin(j);
626 currentSpacing[j] = reader->GetSpacing(j);
627 currentSize[j] = reader->GetDimensions(j);
628 } else if (currentDim != reader->GetNumberOfDimensions()
629 || currentSpacing[j] != reader->GetSpacing(j)
630 || currentSize[j] != (int)reader->GetDimensions(j)
631 || currentOrigin[j] != reader->GetOrigin(j)) {
632 QString error = "Cannot read file (too different from others ";
633 error += files[i].toStdString().c_str();
634 QMessageBox::information(this,tr("Reading problem"),error);
640 vector.push_back(files[i].toStdString());
643 if (vector.size() > 0)
644 LoadImages(vector, vvImageReader::MERGED);
646 //------------------------------------------------------------------------------
648 //------------------------------------------------------------------------------
649 void vvMainWindow::SliceImages()
651 QString Extensions = EXTENSIONS;
652 Extensions += ";;All Files (*)";
654 QStringList files = QFileDialog::getOpenFileNames(this,tr("Slice Images"),mInputPathName,Extensions);
657 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
658 std::vector<std::string> vector;
659 for (int i = 0; i < files.size(); i++)
660 vector.push_back(files[i].toStdString());
661 LoadImages(vector, vvImageReader::SLICED);
663 //------------------------------------------------------------------------------
665 //------------------------------------------------------------------------------
666 void vvMainWindow::MergeImagesWithTime()
668 QString Extensions = EXTENSIONS;
669 Extensions += ";;All Files (*)";
670 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images With Time"),mInputPathName,Extensions);
673 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
674 std::vector<std::string> vector;
676 unsigned int currentDim = 0;
677 std::vector<double> currentSpacing;
678 std::vector<int> currentSize;
679 std::vector<double> currentOrigin;
681 for (int i = 0; i < files.size(); i++) {
682 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
683 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
685 reader->SetFileName(files[i].toStdString().c_str());
686 reader->ReadImageInformation();
688 currentDim = reader->GetNumberOfDimensions();
690 for (unsigned int j = 0; j < currentDim; j++) {
693 currentSpacing.resize(currentDim);
694 currentSize.resize(currentDim);
695 currentOrigin.resize(currentDim);
697 currentOrigin[j] = reader->GetOrigin(j);
698 currentSpacing[j] = reader->GetSpacing(j);
699 currentSize[j] = reader->GetDimensions(j);
700 } else if (currentDim != reader->GetNumberOfDimensions()
701 || currentSpacing[j] != reader->GetSpacing(j)
702 || currentSize[j] != (int)reader->GetDimensions(j)
703 || currentOrigin[j] != reader->GetOrigin(j)) {
704 QString error = "Cannot read file (too different from others ";
705 error += files[i].toStdString().c_str();
706 QMessageBox::information(this,tr("Reading problem"),error);
712 vector.push_back(files[i].toStdString());
714 QString error = "Cannot read file info for ";
715 error += files[i].toStdString().c_str();
717 error += "Maybe you're trying to open an image in an unsupported format?\n";
718 QMessageBox::information(this,tr("Reading problem"),error);
721 sort(vector.begin(),vector.end());
722 if (vector.size() > 1)
723 LoadImages(vector, vvImageReader::MERGEDWITHTIME);
725 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.");
727 //------------------------------------------------------------------------------
730 //------------------------------------------------------------------------------
731 void vvMainWindow::OpenDicom()
733 std::vector<std::string> files;
735 std::cout << "dicomSeriesSelector " << std::endl;
736 if (dicomSeriesSelector->exec() == QDialog::Accepted) {
737 files = *(dicomSeriesSelector->GetFilenames());
738 LoadImages(files, vvImageReader::DICOM);
741 //------------------------------------------------------------------------------
743 //------------------------------------------------------------------------------
744 void vvMainWindow::OpenImages()
746 QString Extensions = EXTENSIONS;
747 Extensions += ";;All Files (*)";
749 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images"),mInputPathName,Extensions);
752 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
753 std::vector<std::string> vector;
754 for (int i = 0; i < files.size(); i++)
755 vector.push_back(files[i].toStdString());
756 LoadImages(vector, vvImageReader::IMAGE);
758 //------------------------------------------------------------------------------
759 void vvMainWindow::OpenRecentImage()
761 QAction * caller = qobject_cast<QAction*>(sender());
762 std::vector<std::string> images;
763 images.push_back(caller->text().toStdString());
764 mInputPathName = itksys::SystemTools::GetFilenamePath(images[0]).c_str();
765 LoadImages(images, vvImageReader::IMAGE);
767 //------------------------------------------------------------------------------
770 //------------------------------------------------------------------------------
771 void vvMainWindow::OpenImageWithTime()
773 QString Extensions = EXTENSIONS;
774 Extensions += ";;All Files (*)";
776 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images With Time"),mInputPathName,Extensions);
779 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
780 std::vector<std::string> vector;
781 for (int i = 0; i < files.size(); i++) {
782 vector.push_back(files[i].toStdString());
784 LoadImages(vector, vvImageReader::IMAGEWITHTIME);
786 //------------------------------------------------------------------------------
789 //------------------------------------------------------------------------------
790 void vvMainWindow::LoadImages(std::vector<std::string> files, vvImageReader::LoadedImageType filetype)
792 //Separate the way to open images and dicoms
794 if (filetype == vvImageReader::IMAGE || filetype == vvImageReader::IMAGEWITHTIME)
795 fileSize = files.size();
799 // For SLICED, we need the number of slices (ndim and #slices)
800 std::vector<unsigned int> nSlices;
801 nSlices.resize(files.size());
802 std::fill(nSlices.begin(), nSlices.end(), 1);
803 if (filetype == vvImageReader::SLICED) {
804 for (int i = 0; i < fileSize; i++) {
805 itk::ImageIOBase::Pointer header = clitk::readImageHeader(files[i]);
806 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
809 QString error = "Cannot open file \n";
810 error += files[i].c_str();
811 QMessageBox::information(this,tr("Reading problem"),error);
814 if (header->GetNumberOfDimensions() < 3) {
816 QString error = "Dimension problem. Cannot slice \n";
817 error += files[i].c_str();
818 QMessageBox::information(this,tr("Reading problem"),error);
821 nSlices[i] = header->GetDimensions( header->GetNumberOfDimensions()-1 );
825 //Only add to the list of recently opened files when a single file is opened,
826 //to avoid polluting the list of recently opened files
827 if (files.size() == 1) {
828 QFileInfo finfo=tr(files[0].c_str());
829 AddToRecentlyOpenedImages(finfo.absoluteFilePath().toStdString());
830 updateRecentlyOpenedFilesMenu(GetRecentlyOpenedImages());
832 //init the progress events
833 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
834 vvProgressDialog progress("Opening " + files[0],fileSize>1);
835 qApp->processEvents();
837 int numberofsuccesulreads=0;
838 //open images as 1 or multiples
839 for (int i = 0; i < fileSize; i++) {
841 progress.SetText("Opening " + files[i]);
842 progress.SetProgress(i,fileSize);
843 qApp->processEvents();
845 for (unsigned int j = 0; j < nSlices[i]; j++) {
846 //read the image and put it in mSlicerManagers
847 vvSlicerManager* imageManager = new vvSlicerManager(4);
848 qApp->processEvents();
850 bool SetImageSucceed=false;
852 // Change filename if an image with the same already exist
853 int number = GetImageDuplicateFilenameNumber(files[i] + std::string("_slice"));
855 if (filetype == vvImageReader::IMAGE || filetype == vvImageReader::IMAGEWITHTIME || filetype == vvImageReader::SLICED)
856 SetImageSucceed = imageManager->SetImage(files[i],filetype, number, j);
858 SetImageSucceed = imageManager->SetImages(files,filetype, number);
860 if (!SetImageSucceed) {
861 QApplication::restoreOverrideCursor();
862 QString error = "Cannot open file \n";
863 error += imageManager->GetLastError().c_str();
864 QMessageBox::information(this,tr("Reading problem"),error);
867 mSlicerManagers.push_back(imageManager);
869 //create an item in the tree with good settings
870 QTreeWidgetItem *item = new QTreeWidgetItem();
871 item->setData(0,Qt::UserRole,files[i].c_str());
872 QFileInfo fileinfo(imageManager->GetFileName().c_str()); //Do not show the path
873 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
874 item->setData(1,Qt::UserRole,tr("image"));
875 item->setToolTip(COLUMN_IMAGE_NAME, imageManager->GetListOfAbsoluteFilePathInOneString("image").c_str());
876 qApp->processEvents();
878 //Create the buttons for reload and close
879 qApp->processEvents();
880 QTreePushButton* cButton = new QTreePushButton;
881 cButton->setItem(item);
882 cButton->setColumn(COLUMN_CLOSE_IMAGE);
883 cButton->setToolTip(tr("close image"));
884 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
885 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
886 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
888 QTreePushButton* rButton = new QTreePushButton;
889 rButton->setItem(item);
890 rButton->setColumn(COLUMN_RELOAD_IMAGE);
891 rButton->setToolTip(tr("reload image"));
892 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
893 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
894 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
896 DataTree->addTopLevelItem(item);
897 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
898 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
900 //set the id of the image
901 QString id = files[i].c_str() + QString::number(mSlicerManagers.size()-1);
902 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
903 mSlicerManagers.back()->SetId(id.toStdString());
905 linkPanel->addImage(imageManager->GetFileName(), id.toStdString());
907 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
908 this,SLOT(CurrentImageChanged(std::string)));
909 connect(mSlicerManagers.back(), SIGNAL(currentPickedImageChanged(std::string)),
910 this, SLOT(CurrentPickedImageChanged(std::string)));
911 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
912 this,SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
913 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
914 this, SLOT(VectorChanged(int,double,double,double, double)));
915 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
916 this, SLOT(OverlayChanged(int,double,double)));
917 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
918 this, SLOT(FusionChanged(int,double)));
919 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged()),
920 this,SLOT(WindowLevelChanged()));
921 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
922 this,SLOT(UpdateSlice(int,int)));
923 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
924 this,SLOT(UpdateTSlice(int, int)));
925 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
926 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
927 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
928 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
929 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)),
930 this,SLOT(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)));
931 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
932 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
933 connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
935 numberofsuccesulreads++;
939 if (numberofsuccesulreads) {
940 NOViewWidget->show();
941 NEViewWidget->show();
942 SOViewWidget->show();
943 SEViewWidget->show();
948 // Try to guess default WindowLevel
950 mSlicerManagers.back()->GetImage()->GetFirstVTKImageData()->GetScalarRange(range);
951 if ((range[0] == 0) && (range[1] == 1)) {
952 presetComboBox->setCurrentIndex(5);// binary
957 QApplication::restoreOverrideCursor();
959 //------------------------------------------------------------------------------
961 //------------------------------------------------------------------------------
962 void vvMainWindow::UpdateTree()
964 DataTree->resizeColumnToContents(COLUMN_TREE);
965 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
966 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
967 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
968 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
969 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
970 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
971 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
973 //------------------------------------------------------------------------------
975 //------------------------------------------------------------------------------
976 void vvMainWindow::CurrentImageChanged(std::string id)
978 if (id == mCurrentSelectedImageId) return; // Do nothing
980 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
981 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString().toStdString() == id) {
984 DataTree->topLevelItem(i)->setSelected(0);
986 for (int child = 0; child < DataTree->topLevelItem(i)->childCount(); child++)
987 DataTree->topLevelItem(i)->child(child)->setSelected(0);
990 DataTree->topLevelItem(selected)->setSelected(1);
991 mCurrentSelectedImageId = id;
992 emit SelectedImageHasChanged(mSlicerManagers[selected]);
994 //------------------------------------------------------------------------------
996 //------------------------------------------------------------------------------
997 void vvMainWindow::CurrentPickedImageChanged(std::string id)
999 if (id == mCurrentPickedImageId) return; // Do nothing
1001 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1002 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString().toStdString() == id) {
1005 DataTree->topLevelItem(i)->setSelected(0);
1007 for (int child = 0; child < DataTree->topLevelItem(i)->childCount(); child++)
1008 DataTree->topLevelItem(i)->child(child)->setSelected(0);
1011 DataTree->topLevelItem(selected)->setSelected(1);
1012 mCurrentPickedImageId = id;
1013 mCurrentPickedImageIndex = selected;
1015 //------------------------------------------------------------------------------
1017 //------------------------------------------------------------------------------
1018 void vvMainWindow::ImageInfoChanged()
1020 contextActions[6]->setEnabled(1);
1021 contextActions[5]->setEnabled(1);
1022 actionSave_As->setEnabled(1);
1023 actionAdd_VF_to_current_Image->setEnabled(1);
1024 actionAdd_fusion_image->setEnabled(1);
1025 actionNorth_East_Window->setEnabled(1);
1026 actionNorth_West_Window->setEnabled(1);
1027 actionSouth_East_Window->setEnabled(1);
1028 actionSouth_West_Window->setEnabled(1);
1029 vvToolManager::GetInstance()->EnableToolsInMenu(this, true);
1030 inverseButton->setEnabled(1);
1032 goToCursorPushButton->setEnabled(1);
1034 if (DataTree->selectedItems().size()) {
1035 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1037 colorMapComboBox->setEnabled(1);
1038 for (int i = 0; i < DataTree->topLevelItem(index)->childCount(); i++) {
1039 if (DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "overlay" ||
1040 DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "fusion") {
1041 colorMapComboBox->setEnabled(0);
1046 std::vector<double> origin;
1047 std::vector<double> inputSpacing;
1048 std::vector<int> inputSize;
1049 std::vector<double> sizeMM;
1050 vtkSmartPointer<vtkMatrix4x4> transformation;
1053 QString inputSizeInBytes;
1054 QString image = DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1056 if (mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size() > 1 || playMode == 1) {
1057 playButton->setEnabled(1);
1058 frameRateLabel->setEnabled(1);
1059 frameRateSpinBox->setEnabled(1);
1061 playButton->setEnabled(0);
1062 frameRateLabel->setEnabled(0);
1063 frameRateSpinBox->setEnabled(0);
1069 vvImage::Pointer imageSelected;
1070 if (DataTree->topLevelItem(index) == DataTree->selectedItems()[0]) {
1071 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1072 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector") {
1073 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetVF();
1074 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "overlay") {
1075 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetOverlay();
1076 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "fusion") {
1077 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetFusion();
1079 else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "contour") {
1080 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1083 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1086 dimension = imageSelected->GetNumberOfDimensions();
1087 origin.resize(dimension);
1088 inputSpacing.resize(dimension);
1089 inputSize.resize(dimension);
1090 sizeMM.resize(dimension);
1091 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsITKString().c_str();
1092 for (int i = 0; i < dimension; i++) {
1093 origin[i] = imageSelected->GetOrigin()[i];
1094 inputSpacing[i] = imageSelected->GetSpacing()[i];
1095 inputSize[i] = imageSelected->GetSize()[i];
1096 sizeMM[i] = inputSize[i]*inputSpacing[i];
1097 NPixel *= inputSize[i];
1099 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1101 QString dim = QString::number(dimension) + " (";
1102 dim += pixelType + ")";
1104 infoPanel->setFileName(image);
1105 infoPanel->setDimension(dim);
1106 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1107 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1108 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1109 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1110 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1111 transformation = imageSelected->GetTransform()->GetMatrix();
1112 infoPanel->setTransformation(Get4x4MatrixDoubleAsString(transformation));
1114 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1115 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size());
1116 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1117 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1119 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1120 for (int i = 0; i < 4; i++) {
1121 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3) {
1122 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1127 infoPanel->setFileName(image);
1128 infoPanel->setDimension(dim);
1129 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1130 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1131 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1132 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1133 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1135 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1136 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size());
1137 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1138 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1140 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1141 for (int i = 0; i < 4; i++) {
1142 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3) {
1143 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1147 WindowLevelChanged();
1149 if (mSlicerManagers[index]->GetSlicer(0)->GetVF()) {
1150 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1151 overlayPanel->getVFProperty(mSlicerManagers[index]->GetSlicer(0)->GetVFSubSampling(),
1152 mSlicerManagers[index]->GetSlicer(0)->GetVFScale(),
1153 mSlicerManagers[index]->GetSlicer(0)->GetVFLog());
1155 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1156 overlayPanel->getVFProperty(-1,-1,-1);
1158 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay()) {
1159 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1161 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1164 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
1165 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1167 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1171 //------------------------------------------------------------------------------
1173 //------------------------------------------------------------------------------
1174 void vvMainWindow::ShowDocumentation()
1176 documentation->show();
1178 //------------------------------------------------------------------------------
1180 //------------------------------------------------------------------------------
1181 void vvMainWindow::PopupRegisterForm(bool checkCanPush)
1183 vvRegisterForm* registerForm = new vvRegisterForm(QUrl("http://www.creatis.insa-lyon.fr/~dsarrut/vvregister/write.php"), getVVSettingsPath(), getSettingsOptionFormat());
1185 registerForm->show();
1187 if(registerForm->canPush()) {
1188 registerForm->show();
1189 registerForm->acquitPushed();//too bad if there is not internet connection anymore.
1193 //------------------------------------------------------------------------------
1195 //------------------------------------------------------------------------------
1196 void vvMainWindow::ShowHelpDialog()
1198 help_dialog->show();
1200 //------------------------------------------------------------------------------
1202 //------------------------------------------------------------------------------
1203 void vvMainWindow::ChangeViewMode()
1206 if (viewMode == 1) {
1210 splitter_3->setSizes(size);
1211 OSplitter->setSizes(size);
1212 DataTree->setColumnHidden(2,1);
1213 DataTree->setColumnHidden(3,1);
1214 DataTree->setColumnHidden(4,1);
1219 splitter_3->setSizes(size);
1220 OSplitter->setSizes(size);
1221 DataTree->setColumnHidden(2,0);
1222 DataTree->setColumnHidden(3,0);
1223 DataTree->setColumnHidden(4,0);
1225 UpdateRenderWindows();
1227 ** I don't know why but for both resized QVTKWidget we also need to render
1228 ** the associated Slicer to redraw crosses.
1230 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1231 if (DataTree->topLevelItem(i)->data(COLUMN_UL_VIEW,Qt::CheckStateRole).toInt() > 1)
1232 mSlicerManagers[i]->GetSlicer(0)->Render();
1233 if (DataTree->topLevelItem(i)->data(COLUMN_DL_VIEW,Qt::CheckStateRole).toInt() > 1)
1234 mSlicerManagers[i]->GetSlicer(2)->Render();
1237 //------------------------------------------------------------------------------
1239 //------------------------------------------------------------------------------
1240 QString vvMainWindow::GetSizeInBytes(unsigned long size)
1242 QString result = "";// QString::number(size);
1243 //result += " bytes (";
1244 if (size > 1000000000) {
1246 result += QString::number(size);
1247 result += "Gb";//)";
1248 } else if (size > 1000000) {
1250 result += QString::number(size);
1251 result += "Mb";//)";
1252 } else if (size > 1000) {
1254 result += QString::number(size);
1255 result += "kb";//)";
1259 //------------------------------------------------------------------------------
1261 //------------------------------------------------------------------------------
1262 QString vvMainWindow::Get4x4MatrixDoubleAsString(vtkSmartPointer<vtkMatrix4x4> matrix)
1264 std::ostringstream strmatrix;
1266 for (unsigned int i = 0; i < 4; i++) {
1267 for (unsigned int j = 0; j < 4; j++) {
1268 strmatrix.flags(ios::showpos);
1269 strmatrix.width(10);
1270 strmatrix.precision(3);
1271 strmatrix.setf(ios::fixed,ios::floatfield);
1272 strmatrix.fill(' ');
1273 strmatrix << std::left << matrix->GetElement(i, j);
1274 //strmatrix.width(10);
1277 strmatrix << std::endl;
1279 QString result = strmatrix.str().c_str();
1282 //------------------------------------------------------------------------------
1284 //------------------------------------------------------------------------------
1285 QString vvMainWindow::GetVectorDoubleAsString(std::vector<double> vectorDouble)
1288 for (unsigned int i= 0; i < vectorDouble.size(); i++) {
1291 result += QString::number(vectorDouble[i]);
1295 //------------------------------------------------------------------------------
1297 //------------------------------------------------------------------------------
1298 QString vvMainWindow::GetVectorIntAsString(std::vector<int> vectorInt)
1301 for (unsigned int i= 0; i < vectorInt.size(); i++) {
1304 result += QString::number(vectorInt[i]);
1308 //------------------------------------------------------------------------------
1310 //------------------------------------------------------------------------------
1311 int vvMainWindow::GetSlicerIndexFromItem(QTreeWidgetItem* item)
1313 QString id = item->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1314 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1315 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1320 //------------------------------------------------------------------------------
1322 //------------------------------------------------------------------------------
1323 QTreeWidgetItem* vvMainWindow::GetItemFromSlicerManager(vvSlicerManager* sm)
1325 QString id = sm->GetId().c_str();
1326 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1327 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1328 return DataTree->topLevelItem(i);
1332 //------------------------------------------------------------------------------
1334 //------------------------------------------------------------------------------
1335 void vvMainWindow::DisplayChanged(QTreeWidgetItem *clickedItem, int column)
1337 if ( column >= COLUMN_CLOSE_IMAGE || column <= 0)
1340 // Get parent information (might be the same item)
1341 int slicerManagerIndex = GetSlicerIndexFromItem(clickedItem);
1342 QTreeWidgetItem* clickedParentItem = DataTree->topLevelItem(slicerManagerIndex);
1343 vvSlicer* clickedSlicer = mSlicerManagers[slicerManagerIndex]->GetSlicer(column-1);
1345 // Go over the complete item tree (only 2 levels, parents and children)
1346 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1347 // Trick to avoid redoing twice the job for a key (sr)
1348 mSlicerManagers[i]->GetSlicer(column-1)->GetRenderWindow()->GetInteractor()->SetKeySym("Crap");
1350 QTreeWidgetItem* currentParentItem = DataTree->topLevelItem(i);
1351 if(currentParentItem != clickedParentItem) {
1352 // Not the branch of the clicked item, uncheck all
1355 currentParentItem->setData(column,Qt::CheckStateRole, 0);
1356 mSlicerManagers[i]->UpdateSlicer(column-1, false);
1359 for (int iChild = 0; iChild < currentParentItem->childCount(); iChild++) {
1360 currentParentItem->child(iChild)->setData(column,Qt::CheckStateRole, 0);
1364 // Branch of the clicked one: get check status from actor visibility in slicer
1365 // and toggle the clicked one
1368 bool vis = clickedSlicer->GetActorVisibility("image", 0);
1369 bool draw = clickedSlicer->GetRenderer()->GetDraw();
1371 // Update slicer (after getting visibility)
1372 mSlicerManagers[slicerManagerIndex]->UpdateSlicer(column-1, true);
1373 mSlicerManagers[slicerManagerIndex]->UpdateInfoOnCursorPosition(column-1);
1374 DisplaySliders(slicerManagerIndex, column-1);
1375 if(clickedParentItem == clickedItem) {
1377 vis = !draw || !vis;
1379 clickedSlicer->SetActorVisibility("image", 0, vis);
1380 clickedParentItem->setData(column, Qt::CheckStateRole, vis?2:0);
1383 std::map<std::string, int> actorTypeCounts;
1384 for (int iChild = 0; iChild < clickedParentItem->childCount(); iChild++) {
1385 QTreeWidgetItem* currentChildItem = clickedParentItem->child(iChild);
1386 std::string actorType = currentChildItem->data(1,Qt::UserRole).toString().toStdString();
1387 vis = clickedSlicer->GetActorVisibility(actorType, actorTypeCounts[actorType]);
1388 if(currentChildItem == clickedItem) {
1389 // Toggle or force visibility if it was not on this branch so far
1390 vis = !draw || !vis;
1391 clickedSlicer->SetActorVisibility(actorType, actorTypeCounts[actorType], vis);
1393 currentChildItem->setData(column, Qt::CheckStateRole, vis?2:0);
1394 actorTypeCounts[actorType]++;
1399 clickedSlicer->Render();
1401 //------------------------------------------------------------------------------
1403 void vvMainWindow::InitSlicers()
1405 if (mSlicerManagers.size()) {
1406 mSlicerManagers.back()->GenerateDefaultLookupTable();
1408 mSlicerManagers.back()->SetSlicerWindow(0,NOViewWidget->GetRenderWindow());
1409 mSlicerManagers.back()->SetSlicerWindow(1,NEViewWidget->GetRenderWindow());
1410 mSlicerManagers.back()->SetSlicerWindow(2,SOViewWidget->GetRenderWindow());
1411 mSlicerManagers.back()->SetSlicerWindow(3,SEViewWidget->GetRenderWindow());
1415 //------------------------------------------------------------------------------
1416 void vvMainWindow::InitDisplay()
1418 if (mSlicerManagers.size()) {
1419 //BE CAREFUL : this is absolutely necessary to set the interactor style
1420 //in order to have the same style instanciation for all SlicerManagers in
1422 for (int j = 0; j < 4; j++) {
1423 vvInteractorStyleNavigator* style = vvInteractorStyleNavigator::New();
1424 style->SetAutoAdjustCameraClippingRange(1);
1425 bool AlreadySelected = false;
1426 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1427 mSlicerManagers[i]->SetInteractorStyleNavigator(j,style);
1429 //select the image only if previous are not selected
1430 if (DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 1) {
1431 mSlicerManagers[i]->UpdateSlicer(j,1);
1432 AlreadySelected = true;
1433 } else if (i == DataTree->topLevelItemCount()-1 && !AlreadySelected) {
1434 if (DataTree->selectedItems().size() == 0)
1435 DataTree->topLevelItem(i)->setSelected(1);
1436 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,2);
1437 mSlicerManagers[i]->UpdateSlicer(j,1);
1438 DisplaySliders(i,j);
1440 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,0);
1441 mSlicerManagers[i]->UpdateSlicer(j,0);
1448 //------------------------------------------------------------------------------
1450 //------------------------------------------------------------------------------
1451 void vvMainWindow::DisplaySliders(int slicer, int window)
1454 mSlicerManagers[slicer]->GetSlicer(window)->GetSliceRange(range);
1455 int position = mSlicerManagers[slicer]->GetSlicer(window)->GetSlice();
1459 tRange[1] = mSlicerManagers[slicer]->GetSlicer(window)->GetTMax();
1460 int tPosition = mSlicerManagers[slicer]->GetSlicer(window)->GetTSlice();
1461 bool showHorizontal = false;
1462 bool showVertical = false;
1463 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1464 || (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 2
1465 && mSlicerManagers[slicer]->GetType() != vvImageReader::IMAGEWITHTIME
1466 && mSlicerManagers[slicer]->GetType() != vvImageReader::MERGEDWITHTIME))
1467 showVertical = true;
1468 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1469 || mSlicerManagers[slicer]->GetType() == vvImageReader::IMAGEWITHTIME
1470 || mSlicerManagers[slicer]->GetType() == vvImageReader::MERGEDWITHTIME)
1471 showHorizontal = true;
1474 verticalSliders[window]->show();
1476 verticalSliders[window]->hide();
1477 verticalSliders[window]->setRange(range[0],range[1]);
1478 verticalSliders[window]->setValue(position);
1481 horizontalSliders[window]->show();
1483 horizontalSliders[window]->hide();
1484 horizontalSliders[window]->setRange(tRange[0],tRange[1]);
1485 horizontalSliders[window]->setValue(tPosition);
1487 //------------------------------------------------------------------------------
1489 //------------------------------------------------------------------------------
1490 void vvMainWindow::CloseImage(QTreeWidgetItem* item, int column)
1492 int index = GetSlicerIndexFromItem(item);
1494 if (DataTree->topLevelItem(index) != item) {
1495 QString warning = "Do you really want to close the overlay : ";
1496 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1497 QMessageBox msgBox(QMessageBox::Warning, tr("Close Overlay"),
1499 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1500 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1501 if (msgBox.exec() == QMessageBox::AcceptRole) {
1502 std::string overlay_type=item->data(1,Qt::UserRole).toString().toStdString();
1503 int overlay_index=0;
1504 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++) {
1505 if (DataTree->topLevelItem(index)->\
1506 child(child)->data(1,Qt::UserRole).toString().toStdString() == overlay_type)
1508 if (DataTree->topLevelItem(index)->child(child) == item) break;
1510 mSlicerManagers[index]->RemoveActor(overlay_type, overlay_index-1);
1511 mSlicerManagers[index]->SetColorMap(0);
1512 DataTree->topLevelItem(index)->takeChild(DataTree->topLevelItem(index)->indexOfChild(item));
1513 mSlicerManagers[index]->Render();
1515 } else if (DataTree->topLevelItemCount() <= 1) {
1516 QString warning = "Do you really want to close the image : ";
1517 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1518 warning += "\nThis is the last image, you're about to close vv !!!";
1519 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1521 msgBox.addButton(tr("Close vv"), QMessageBox::AcceptRole);
1522 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1523 if (msgBox.exec() == QMessageBox::AcceptRole) {
1527 QString warning = "Do you really want to close the image : ";
1528 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1529 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1531 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1532 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1533 if (msgBox.exec() == QMessageBox::AcceptRole) {
1535 // Tell tools that we close an image
1536 emit AnImageIsBeingClosed(mSlicerManagers[index]);
1538 std::vector<vvSlicerManager*>::iterator Manageriter = mSlicerManagers.begin();
1539 DataTree->takeTopLevelItem(index);
1540 for (int i = 0; i < index; i++) {
1543 linkPanel->removeImage(index);
1544 mSlicerManagers[index]->RemoveActors();
1545 delete mSlicerManagers[index];
1546 mSlicerManagers.erase(Manageriter);
1554 //------------------------------------------------------------------------------
1556 //------------------------------------------------------------------------------
1557 void vvMainWindow::ReloadImage(QTreeWidgetItem* item, int column)
1559 // int index = GetSlicerIndexFromItem(item);
1560 // QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1561 // if (item->data(1,Qt::UserRole).toString() == "vector")
1562 // mSlicerManagers[index]->ReloadVF();
1564 // mSlicerManagers[index]->Reload();
1566 // QApplication::restoreOverrideCursor();
1567 int index = GetSlicerIndexFromItem(item);
1568 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1569 QString role=item->data(1,Qt::UserRole).toString();
1570 if ( role == "vector"){
1571 mSlicerManagers[index]->ReloadVF();
1573 else if (role == "overlay"){
1574 mSlicerManagers[index]->ReloadOverlay();
1576 else if (role == "fusion"){
1577 mSlicerManagers[index]->ReloadFusion();
1580 mSlicerManagers[index]->Reload();
1582 // Update view and info
1584 mSlicerManagers[index]->Render();
1585 QApplication::restoreOverrideCursor();
1587 //------------------------------------------------------------------------------
1589 //------------------------------------------------------------------------------
1590 void vvMainWindow::MousePositionChanged(int visibility,double x, double y, double z, double X, double Y, double Z , double value)
1592 infoPanel->setCurrentInfo(visibility,x,y,z,X,Y,Z,value);
1594 //------------------------------------------------------------------------------
1596 //------------------------------------------------------------------------------
1597 void vvMainWindow::VectorChanged(int visibility,double x, double y, double z, double value)
1599 overlayPanel->getCurrentVectorInfo(visibility,x,y,z,value);
1601 //------------------------------------------------------------------------------
1603 //------------------------------------------------------------------------------
1604 void vvMainWindow::OverlayChanged(int visibility, double valueOver, double valueRef)
1606 overlayPanel->getCurrentOverlayInfo(visibility,valueOver, valueRef);
1608 //------------------------------------------------------------------------------
1610 //------------------------------------------------------------------------------
1611 void vvMainWindow::FusionChanged(int visibility, double value)
1613 overlayPanel->getCurrentFusionInfo(visibility,value);
1615 //------------------------------------------------------------------------------
1617 //------------------------------------------------------------------------------
1618 void vvMainWindow::WindowLevelChanged()
1621 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1622 if(index==-1) return;
1623 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1624 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1625 colorMapComboBox->setCurrentIndex(mSlicerManagers[index]->GetColorMap());
1626 presetComboBox->setCurrentIndex(mSlicerManagers[index]->GetPreset());
1629 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay())
1630 overlayPanel->getOverlayProperty(mSlicerManagers[index]->GetOverlayColor(),
1631 mSlicerManagers[index]->GetLinkOverlayWindowLevel(),
1632 mSlicerManagers[index]->GetOverlayColorWindow(),
1633 mSlicerManagers[index]->GetOverlayColorLevel());
1635 overlayPanel->getOverlayProperty(-1,0,0.,0.);
1638 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion())
1639 overlayPanel->getFusionProperty(mSlicerManagers[index]->GetFusionOpacity(),
1640 mSlicerManagers[index]->GetFusionThresholdOpacity(),
1641 mSlicerManagers[index]->GetFusionColorMap(),
1642 mSlicerManagers[index]->GetFusionWindow(),
1643 mSlicerManagers[index]->GetFusionLevel());
1645 overlayPanel->getFusionProperty(-1, -1, -1, -1, -1);
1647 //------------------------------------------------------------------------------
1649 //------------------------------------------------------------------------------
1650 void vvMainWindow::WindowLevelEdited()
1652 presetComboBox->setCurrentIndex(6);
1653 UpdateWindowLevel();
1655 //------------------------------------------------------------------------------
1657 //------------------------------------------------------------------------------
1658 void vvMainWindow::SetWindowLevel(double w, double l)
1660 windowSpinBox->setValue(w);
1661 levelSpinBox->setValue(l);
1662 presetComboBox->setCurrentIndex(6);
1663 colorMapComboBox->setCurrentIndex(0);
1664 UpdateWindowLevel();
1666 //------------------------------------------------------------------------------
1668 //------------------------------------------------------------------------------
1669 void vvMainWindow::UpdateWindowLevel()
1671 if (DataTree->selectedItems().size()) {
1672 if (presetComboBox->currentIndex() == 7) //For ventilation
1673 colorMapComboBox->setCurrentIndex(5);
1674 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1675 mSlicerManagers[index]->SetColorWindow(windowSpinBox->value());
1676 mSlicerManagers[index]->SetColorLevel(levelSpinBox->value());
1677 mSlicerManagers[index]->SetPreset(presetComboBox->currentIndex());
1678 mSlicerManagers[index]->Render();
1679 WindowLevelChanged();
1682 //------------------------------------------------------------------------------
1684 //------------------------------------------------------------------------------
1685 void vvMainWindow::UpdateColorMap()
1687 if (DataTree->selectedItems().size()) {
1688 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1689 mSlicerManagers[index]->SetColorMap(colorMapComboBox->currentIndex());
1690 mSlicerManagers[index]->Render();
1693 //------------------------------------------------------------------------------
1694 void vvMainWindow::SwitchWindowLevel()
1696 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1697 int window = mSlicerManagers[index]->GetColorWindow();
1698 presetComboBox->setCurrentIndex(6);
1699 windowSpinBox->setValue(-window);
1700 UpdateWindowLevel();
1702 //------------------------------------------------------------------------------
1704 //------------------------------------------------------------------------------
1705 void vvMainWindow::ApplyWindowLevelToAllImages()
1707 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1708 if (mSlicerManagers[i] == NULL)
1710 mSlicerManagers[i]->SetColorWindow(windowSpinBox->value());
1711 mSlicerManagers[i]->SetColorLevel(levelSpinBox->value());
1712 mSlicerManagers[i]->SetPreset(6);
1713 mSlicerManagers[i]->Render();
1716 //------------------------------------------------------------------------------
1718 //------------------------------------------------------------------------------
1719 void vvMainWindow::UpdateLinkManager(std::string id, int slicer, double x, double y, double z, int temps)
1721 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1722 if (mSlicerManagers[i]->GetId() == id) {
1723 //mSlicerManagers[i]->SetTSlice(temps);
1724 mSlicerManagers[i]->GetSlicer(slicer)->SetCurrentPosition(x,y,z,temps);
1725 mSlicerManagers[i]->UpdateViews(0,slicer);
1730 //------------------------------------------------------------------------------
1732 //------------------------------------------------------------------------------
1733 void vvMainWindow::UpdateLinkedNavigation(std::string id, vvSlicerManager * sm, vvSlicer* refSlicer)
1735 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1736 if (id == mSlicerManagers[i]->GetId()) {
1737 mSlicerManagers[i]->UpdateLinkedNavigation(refSlicer);
1741 //------------------------------------------------------------------------------
1743 //------------------------------------------------------------------------------
1744 void vvMainWindow::ShowContextMenu(QPoint point)
1746 if (!DataTree->selectedItems().size()) {
1747 contextActions[1]->setEnabled(0);
1748 contextActions[2]->setEnabled(0);
1749 contextActions[3]->setEnabled(0);
1750 contextActions[4]->setEnabled(0);
1751 contextActions[5]->setEnabled(0);
1752 contextActions[6]->setEnabled(0);
1754 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1755 contextActions[1]->setEnabled(1);
1756 contextActions[2]->setEnabled(
1757 DataTree->itemWidget(DataTree->selectedItems()[0],
1758 COLUMN_RELOAD_IMAGE)->isEnabled());
1759 contextActions[3]->setEnabled(1);
1760 contextActions[5]->setEnabled(1);
1761 contextActions[6]->setEnabled(1);
1763 if (mSlicerManagers[index]->GetDimension() < 3)
1764 contextActions[4]->setEnabled(0);
1766 contextActions[4]->setEnabled(1);
1768 contextMenu.exec(QCursor::pos());
1770 //------------------------------------------------------------------------------
1772 //------------------------------------------------------------------------------
1773 void vvMainWindow::CloseImage()
1775 CloseImage(DataTree->selectedItems()[0],0);
1777 //------------------------------------------------------------------------------
1779 //------------------------------------------------------------------------------
1780 void vvMainWindow::ReloadImage()
1782 ReloadImage(DataTree->selectedItems()[0],0);
1784 //------------------------------------------------------------------------------
1786 //------------------------------------------------------------------------------
1787 void vvMainWindow::SelectOverlayImage()
1789 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1791 //check if one overlay image is added
1792 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1793 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "overlay") {
1794 QString error = "Cannot add more than one compared image\n";
1795 error += "Please remove first ";
1796 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1797 QMessageBox::information(this,tr("Problem adding compared image !"),error);
1801 QString Extensions = EXTENSIONS;
1802 Extensions += ";;All Files (*)";
1803 QString file = QFileDialog::getOpenFileName(this,tr("Load Overlay image"),mInputPathName,Extensions);
1804 if (!file.isEmpty())
1805 AddOverlayImage(index,file);
1807 //------------------------------------------------------------------------------
1809 //------------------------------------------------------------------------------
1810 void vvMainWindow::AddOverlayImage(int index, QString file)
1813 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1814 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1815 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1816 reader->SetFileName(file.toStdString().c_str());
1817 reader->ReadImageInformation();
1818 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1819 int dimension = reader->GetNumberOfDimensions();
1820 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1821 vvProgressDialog progress("Opening " + file.toStdString());
1822 qApp->processEvents();
1824 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1825 if (mSlicerManagers[index]->SetOverlay(file.toStdString(),dimension, component)) {
1826 //create an item in the tree with good settings
1827 QTreeWidgetItem *item = new QTreeWidgetItem();
1828 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1829 item->setData(1,Qt::UserRole,tr("overlay"));
1830 QFileInfo fileinfo(file); //Do not show the path
1831 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
1832 item->setToolTip(COLUMN_IMAGE_NAME, mSlicerManagers[index]->GetListOfAbsoluteFilePathInOneString("overlay").c_str());
1833 qApp->processEvents();
1835 for (int j = 1; j <= 4; j++) {
1836 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1839 //Create the buttons for reload and close
1840 qApp->processEvents();
1841 QTreePushButton* cButton = new QTreePushButton;
1842 cButton->setItem(item);
1843 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1844 cButton->setToolTip(tr("close image"));
1845 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1846 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1847 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1849 QTreePushButton* rButton = new QTreePushButton;
1850 rButton->setItem(item);
1851 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1852 rButton->setToolTip(tr("reload image"));
1853 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1854 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1855 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1857 DataTree->topLevelItem(index)->setExpanded(1);
1858 DataTree->topLevelItem(index)->addChild(item);
1859 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1860 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1862 //set the id of the image
1863 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1864 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1866 qApp->processEvents();
1868 QApplication::restoreOverrideCursor();
1870 QApplication::restoreOverrideCursor();
1871 QString error = "Cannot import the new image.\n";
1872 error += mSlicerManagers[index]->GetLastError().c_str();
1873 QMessageBox::information(this,tr("Problem reading image !"),error);
1875 WindowLevelChanged();
1877 //------------------------------------------------------------------------------
1880 //------------------------------------------------------------------------------
1881 void vvMainWindow::AddROI(int index, QString file)
1884 // Get slice manager
1888 vvImageReader * mReader = new vvImageReader;
1889 mReader->SetInputFilename(filename.toStdString());
1890 mReader->Update(IMAGE);
1891 if (mReader->GetLastError().size() != 0) {
1892 std::cerr << "Error while reading " << filename.toStdString() << std::endl;
1893 QString error = "Cannot open file \n";
1894 error += mReader->GetLastError().c_str();
1895 QMessageBox::information(this,tr("Reading problem"),error);
1899 vvImage::Pointer roi = mReader->GetOutput();
1901 // Create roi in new tool
1902 vvToolStructureSetManager::AddImage(mCurrentSlicerManager, roi);
1905 //------------------------------------------------------------------------------
1907 //------------------------------------------------------------------------------
1908 void vvMainWindow::SelectFusionImage()
1910 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1912 //check if one fusion image is added
1913 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1914 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "fusion") {
1915 QString error = "Cannot add more than one fusion image\n";
1916 error += "Please remove first ";
1917 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1918 QMessageBox::information(this,tr("Problem adding fusion image !"),error);
1922 QString Extensions = EXTENSIONS;
1923 Extensions += ";;All Files (*)";
1924 QString file = QFileDialog::getOpenFileName(this,tr("Load Fusion image"),mInputPathName,Extensions);
1925 if (!file.isEmpty())
1926 AddFusionImage(index,file);
1928 //------------------------------------------------------------------------------
1930 //------------------------------------------------------------------------------
1931 void vvMainWindow::ResetTransformationToIdentity()
1933 std::string actorType = DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString().toStdString();
1934 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1935 mSlicerManagers[index]->ResetTransformationToIdentity(actorType);
1938 //------------------------------------------------------------------------------
1940 //------------------------------------------------------------------------------
1941 void vvMainWindow::AddFusionImage(int index, QString file)
1943 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1944 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1945 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1946 reader->SetFileName(file.toStdString().c_str());
1947 reader->ReadImageInformation();
1948 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1950 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1951 vvProgressDialog progress("Opening fusion");
1952 qApp->processEvents();
1954 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1955 if (mSlicerManagers[index]->SetFusion(file.toStdString(),
1956 reader->GetNumberOfDimensions(), component)) {
1957 //create an item in the tree with good settings
1958 QTreeWidgetItem *item = new QTreeWidgetItem();
1959 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1960 item->setData(1,Qt::UserRole,tr("fusion"));
1961 QFileInfo fileinfo(filename.c_str()); //Do not show the path
1962 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
1963 item->setToolTip(COLUMN_IMAGE_NAME, mSlicerManagers[index]->GetListOfAbsoluteFilePathInOneString("fusion").c_str());
1964 qApp->processEvents();
1966 for (int j = 1; j <= 4; j++) {
1967 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1970 //Create the buttons for reload and close
1971 qApp->processEvents();
1972 QTreePushButton* cButton = new QTreePushButton;
1973 cButton->setItem(item);
1974 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1975 cButton->setToolTip(tr("close image"));
1976 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1977 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1978 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1980 QTreePushButton* rButton = new QTreePushButton;
1981 rButton->setItem(item);
1982 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1983 rButton->setToolTip(tr("reload image"));
1984 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1985 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1986 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1988 DataTree->topLevelItem(index)->setExpanded(1);
1989 DataTree->topLevelItem(index)->addChild(item);
1990 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1991 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1993 //set the id of the image
1994 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1995 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1997 qApp->processEvents();
1999 QApplication::restoreOverrideCursor();
2001 QApplication::restoreOverrideCursor();
2002 QString error = "Cannot import the new image.\n";
2003 error += mSlicerManagers[index]->GetLastError().c_str();
2004 QMessageBox::information(this,tr("Problem reading image !"),error);
2007 QString error = "Cannot import the new image.\n";
2008 QMessageBox::information(this,tr("Problem reading image !"),error);
2011 //------------------------------------------------------------------------------
2014 //------------------------------------------------------------------------------
2015 void vvMainWindow::OpenField()
2017 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2018 //check if a vector field has already been added
2019 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
2020 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "vector") {
2021 QString error = "Cannot add more than one vector field\n";
2022 error += "Please remove first ";
2023 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
2024 QMessageBox::information(this,tr("Problem adding vector field!"),error);
2028 QString Extensions = "Images ( *.mhd)";
2029 Extensions += ";;Images ( *.mha)";
2030 Extensions += ";;Images ( *.vf)";
2031 QString file = QFileDialog::getOpenFileName(this,tr("Load deformation field"),mInputPathName,Extensions);
2032 if (!file.isEmpty())
2033 AddField(file,index);
2035 //------------------------------------------------------------------------------
2038 //------------------------------------------------------------------------------
2039 void vvMainWindow::AddFieldEntry(QString filename,int index,bool from_disk)
2041 //create an item in the tree with good settings
2042 QTreeWidgetItem *item = new QTreeWidgetItem();
2043 item->setData(0,Qt::UserRole,filename.toStdString().c_str());
2044 item->setData(1,Qt::UserRole,tr("vector"));
2045 QFileInfo fileinfo(filename); //Do not show the path
2046 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
2047 item->setToolTip(COLUMN_IMAGE_NAME, mSlicerManagers[index]->GetListOfAbsoluteFilePathInOneString("vector").c_str());
2048 qApp->processEvents();
2050 for (int j = 1; j <= 4; j++) {
2051 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
2054 //Create the buttons for reload and close
2055 qApp->processEvents();
2056 QTreePushButton* cButton = new QTreePushButton;
2057 cButton->setItem(item);
2058 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2059 cButton->setToolTip(tr("close vector field"));
2060 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2061 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2062 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2064 QTreePushButton* rButton = new QTreePushButton;
2065 rButton->setItem(item);
2066 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2067 rButton->setToolTip(tr("reload vector field"));
2068 rButton->setEnabled(from_disk);
2069 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2070 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2071 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2073 DataTree->topLevelItem(index)->setExpanded(1);
2074 DataTree->topLevelItem(index)->addChild(item);
2075 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2076 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2078 //set the id of the image
2079 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
2080 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2082 qApp->processEvents();
2084 QApplication::restoreOverrideCursor();
2086 //------------------------------------------------------------------------------
2089 //------------------------------------------------------------------------------
2090 void vvMainWindow::AddField(vvImage::Pointer vf,QString file,int index)
2092 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2093 vvSlicerManager* imageManager = mSlicerManagers[index];
2094 if (imageManager->SetVF(vf,file.toStdString())) {
2095 AddFieldEntry(file,index,false);
2097 QString error = "Cannot import the vector field for this image.\n";
2098 error += imageManager->GetLastError().c_str();
2099 QMessageBox::information(this,tr("Problem reading VF !"),error);
2101 QApplication::restoreOverrideCursor();
2103 //------------------------------------------------------------------------------
2106 //------------------------------------------------------------------------------
2107 void vvMainWindow::AddField(QString file,int index)
2109 if (QFile::exists(file)) {
2110 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
2112 //init the progress events
2113 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2114 vvProgressDialog progress("Opening " + file.toStdString());
2115 qApp->processEvents();
2117 //read the vector and put it in the current mSlicerManager
2118 vvSlicerManager* imageManager = mSlicerManagers[index];
2119 qApp->processEvents();
2121 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
2122 if (imageManager->SetVF(file.toStdString())) {
2123 imageManager->Render();
2124 AddFieldEntry(file,index,true);
2126 QApplication::restoreOverrideCursor();
2127 QString error = "Cannot import the vector field for this image.\n";
2128 error += imageManager->GetLastError().c_str();
2129 QMessageBox::information(this,tr("Problem reading VF !"),error);
2132 QMessageBox::information(this,tr("Problem reading VF !"),"File doesn't exist!");
2135 //------------------------------------------------------------------------------
2138 //------------------------------------------------------------------------------
2139 void vvMainWindow::SetVFProperty(int subsampling, int scale, int log, int width, double r, double g, double b)
2141 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2142 if (mSlicerManagers[index]->GetSlicer(0)->GetVF()) {
2143 for (int i = 0; i < 4; i++) {
2144 mSlicerManagers[index]->GetSlicer(i)->SetVFSubSampling(subsampling);
2145 mSlicerManagers[index]->GetSlicer(i)->SetVFScale(scale);
2146 mSlicerManagers[index]->GetSlicer(i)->SetVFWidth(width);
2147 mSlicerManagers[index]->GetSlicer(i)->SetVFColor(r,g,b);
2149 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(1);
2151 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(0);
2155 //------------------------------------------------------------------------------
2158 //------------------------------------------------------------------------------
2159 void vvMainWindow::SetOverlayProperty(int color, int linked, double window, double level)
2161 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2162 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay()) {
2163 mSlicerManagers[index]->SetOverlayColor(color);
2164 mSlicerManagers[index]->SetColorMap(0);
2165 mSlicerManagers[index]->SetLinkOverlayWindowLevel(linked);
2166 mSlicerManagers[index]->SetOverlayColorWindow(window);
2167 mSlicerManagers[index]->SetOverlayColorLevel(level);
2168 mSlicerManagers[index]->Render();
2171 //------------------------------------------------------------------------------
2173 //------------------------------------------------------------------------------
2174 void vvMainWindow::SetFusionProperty(int opacity, int thresOpacity, int colormap,double window, double level)
2176 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2177 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
2178 mSlicerManagers[index]->SetFusionColorMap(colormap);
2179 mSlicerManagers[index]->SetFusionOpacity(opacity);
2180 mSlicerManagers[index]->SetFusionThresholdOpacity(thresOpacity);
2181 mSlicerManagers[index]->SetFusionWindow(window);
2182 mSlicerManagers[index]->SetFusionLevel(level);
2183 mSlicerManagers[index]->SetColorMap(0);
2184 mSlicerManagers[index]->Render();
2187 //------------------------------------------------------------------------------
2189 //------------------------------------------------------------------------------
2190 void vvMainWindow::SaveAs()
2192 if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector") {
2193 QMessageBox::warning(this,tr("Unsupported type"),tr("Sorry, saving a vector field is unsupported for the moment"));
2197 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2198 int dimension = mSlicerManagers[index]->GetDimension();
2199 QStringList OutputListeFormat;
2200 OutputListeFormat.clear();
2201 if (dimension == 1) {
2202 OutputListeFormat.push_back(".mhd");
2204 if (dimension == 2) {
2205 OutputListeFormat.push_back(".bmp");
2206 OutputListeFormat.push_back(".png");
2207 OutputListeFormat.push_back(".jpeg");
2208 OutputListeFormat.push_back(".tif");
2209 OutputListeFormat.push_back(".mhd");
2210 OutputListeFormat.push_back(".mha");
2211 OutputListeFormat.push_back(".hdr");
2212 OutputListeFormat.push_back(".vox");
2213 } else if (dimension == 3) {
2214 OutputListeFormat.push_back(".mhd");
2215 OutputListeFormat.push_back(".mha");
2216 OutputListeFormat.push_back(".hdr");
2217 OutputListeFormat.push_back(".vox");
2218 } else if (dimension == 4) {
2219 OutputListeFormat.push_back(".mhd");
2220 OutputListeFormat.push_back(".mha");
2222 QString Extensions = "AllFiles(*.*)";
2223 for (int i = 0; i < OutputListeFormat.count(); i++) {
2224 Extensions += ";;Images ( *";
2225 Extensions += OutputListeFormat[i];
2228 QString fileName = QFileDialog::getSaveFileName(this,
2230 mSlicerManagers[index]->GetFileName().c_str(),
2232 if (!fileName.isEmpty()) {
2233 std::string fileformat = itksys::SystemTools::GetFilenameLastExtension(fileName.toStdString());
2234 if (OutputListeFormat.contains(
2235 fileformat.c_str())) {
2236 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2237 std::string action = "Saving";
2238 vvProgressDialog progress("Saving "+fileName.toStdString());
2239 qApp->processEvents();
2240 vvImageWriter::Pointer writer = vvImageWriter::New();
2241 writer->SetOutputFileName(fileName.toStdString());
2242 writer->SetInput(mSlicerManagers[index]->GetImage());
2244 QApplication::restoreOverrideCursor();
2245 if (writer->GetLastError().size()) {
2246 QString error = "Saving did not succeed\n";
2247 error += writer->GetLastError().c_str();
2248 QMessageBox::information(this,tr("Saving Problem"),error);
2252 QString error = fileformat.c_str();
2253 if (error.isEmpty())
2254 error += "no file format specified !";
2256 error += " format unknown !!!\n";
2257 QMessageBox::information(this,tr("Saving Problem"),error);
2262 //------------------------------------------------------------------------------
2265 //------------------------------------------------------------------------------
2266 void vvMainWindow::AddLink(QString image1,QString image2)
2268 unsigned int sm1 = 0;
2269 unsigned int sm2 = 0;
2271 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2272 if (image1.toStdString() == mSlicerManagers[i]->GetId()) {
2273 mSlicerManagers[i]->AddLink(image2.toStdString());
2276 if (image2.toStdString() == mSlicerManagers[i]->GetId()) {
2277 mSlicerManagers[i]->AddLink(image1.toStdString());
2282 if (linkPanel->isLinkAll()) {
2283 emit UpdateLinkedNavigation(mSlicerManagers[sm1]->GetId(), mSlicerManagers[mCurrentPickedImageIndex], mSlicerManagers[mCurrentPickedImageIndex]->GetSlicer(0));
2284 emit UpdateLinkedNavigation(mSlicerManagers[sm2]->GetId(), mSlicerManagers[mCurrentPickedImageIndex], mSlicerManagers[mCurrentPickedImageIndex]->GetSlicer(0));
2286 emit UpdateLinkedNavigation(mSlicerManagers[sm2]->GetId(), mSlicerManagers[sm1], mSlicerManagers[sm1]->GetSlicer(0));
2290 //------------------------------------------------------------------------------
2293 //------------------------------------------------------------------------------
2294 void vvMainWindow::RemoveLink(QString image1,QString image2)
2296 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2297 if (image1.toStdString() == mSlicerManagers[i]->GetId()) {
2298 mSlicerManagers[i]->RemoveLink(image2.toStdString());
2300 if (image2.toStdString() == mSlicerManagers[i]->GetId()) {
2301 mSlicerManagers[i]->RemoveLink(image1.toStdString());
2305 //------------------------------------------------------------------------------
2307 //------------------------------------------------------------------------------
2308 void vvMainWindow::ChangeImageWithIndexOffset(vvSlicerManager *sm, int slicer, int offset)
2311 while(sm != mSlicerManagers[index])
2313 index = (index+offset) % mSlicerManagers.size();
2315 QTreeWidgetItem* item = GetItemFromSlicerManager(mSlicerManagers[index]);
2316 item->setData(slicer+1,Qt::CheckStateRole,2); //change checkbox
2317 CurrentImageChanged(mSlicerManagers[index]->GetId()); //select new image
2318 DisplayChanged(item,slicer+1);
2320 //------------------------------------------------------------------------------
2322 void vvMainWindow::HorizontalSliderMoved(int value,int column, int slicer_index)
2324 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2325 if (DataTree->topLevelItem(i)->data(column,Qt::CheckStateRole).toInt() > 1) {
2326 for (int j = 0; j < 4; j++) {
2327 mSlicerManagers[i]->SetTSliceInSlicer(value,j);
2328 //if (mSlicerManagers[i]->GetSlicer(j)->GetImageActor()->GetVisibility())
2329 //UpdateTSlice(j,value);
2331 mSlicerManagers[i]->GetSlicer(slicer_index)->Render();
2336 //------------------------------------------------------------------------------
2339 //------------------------------------------------------------------------------
2340 void vvMainWindow::NOHorizontalSliderMoved()
2342 // if (mCurrentTime == NOHorizontalSlider->value()) return;
2343 HorizontalSliderMoved(NOHorizontalSlider->value(),COLUMN_UL_VIEW,0);
2344 // mCurrentTime = NOHorizontalSlider->value();
2346 //------------------------------------------------------------------------------
2349 //------------------------------------------------------------------------------
2350 void vvMainWindow::NEHorizontalSliderMoved()
2352 // if (mCurrentTime == NEHorizontalSlider->value()) return;
2353 HorizontalSliderMoved(NEHorizontalSlider->value(),COLUMN_UR_VIEW,1);
2354 // mCurrentTime = NEHorizontalSlider->value();
2356 //------------------------------------------------------------------------------
2359 //------------------------------------------------------------------------------
2360 void vvMainWindow::SOHorizontalSliderMoved()
2362 // if (mCurrentTime == SOHorizontalSlider->value()) return;
2363 HorizontalSliderMoved(SOHorizontalSlider->value(),COLUMN_DL_VIEW,2);
2364 // mCurrentTime = SOHorizontalSlider->value();
2366 //------------------------------------------------------------------------------
2369 //------------------------------------------------------------------------------
2370 void vvMainWindow::SEHorizontalSliderMoved()
2372 // if (mCurrentTime == SEHorizontalSlider->value()) return;
2373 HorizontalSliderMoved(SEHorizontalSlider->value(),COLUMN_DR_VIEW,3);
2374 // mCurrentTime = SEHorizontalSlider->value();
2376 //------------------------------------------------------------------------------
2378 //------------------------------------------------------------------------------
2379 void vvMainWindow::NOVerticalSliderChanged()
2381 static int value=-1;
2382 if (value == NOVerticalSlider->value()) return;
2383 else value = NOVerticalSlider->value();
2384 // int value = NOVerticalSlider->value();
2385 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2386 if (DataTree->topLevelItem(i)->data(COLUMN_UL_VIEW,Qt::CheckStateRole).toInt() > 1) {
2387 if (mSlicerManagers[i]->GetSlicer(0)->GetSlice() != value) {
2388 mSlicerManagers[i]->GetSlicer(0)->SetSlice(value);
2389 mSlicerManagers[i]->VerticalSliderHasChanged(0, value);
2391 // If nor Update/Render -> slider not work
2392 // only render = ok navigation, but for contour Update needed but slower ?
2394 mSlicerManagers[i]->UpdateSlice(0); // <-- DS add this. Not too much update ? YES. but needed for ImageContour ...
2395 //mSlicerManagers[i]->GetSlicer(0)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2401 //------------------------------------------------------------------------------
2404 //------------------------------------------------------------------------------
2405 void vvMainWindow::NEVerticalSliderChanged()
2407 static int value=-1;
2408 if (value == NEVerticalSlider->value()) return;
2409 else value = NEVerticalSlider->value();
2410 // int value = NEVerticalSlider->value();
2411 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2412 if (DataTree->topLevelItem(i)->data(COLUMN_UR_VIEW,Qt::CheckStateRole).toInt() > 1) {
2413 if (mSlicerManagers[i]->GetSlicer(1)->GetSlice() != value) {
2414 mSlicerManagers[i]->GetSlicer(1)->SetSlice(value);
2415 mSlicerManagers[i]->VerticalSliderHasChanged(1, value);
2416 mSlicerManagers[i]->UpdateSlice(1);
2417 //mSlicerManagers[i]->GetSlicer(1)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2423 //------------------------------------------------------------------------------
2426 //------------------------------------------------------------------------------
2427 void vvMainWindow::SOVerticalSliderChanged()
2429 static int value=-1;
2430 if (value == SOVerticalSlider->value()) return;
2431 else value = SOVerticalSlider->value();
2432 //int value = SOVerticalSlider->value();
2433 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2434 if (DataTree->topLevelItem(i)->data(COLUMN_DL_VIEW,Qt::CheckStateRole).toInt() > 1) {
2435 if (mSlicerManagers[i]->GetSlicer(2)->GetSlice() != value) {
2436 mSlicerManagers[i]->GetSlicer(2)->SetSlice(value);
2437 mSlicerManagers[i]->VerticalSliderHasChanged(2, value);
2438 mSlicerManagers[i]->UpdateSlice(2);
2439 //mSlicerManagers[i]->GetSlicer(2)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2441 // else { DD("avoid SOVerticalSlider slicer update"); }
2446 //------------------------------------------------------------------------------
2449 //------------------------------------------------------------------------------
2450 void vvMainWindow::SEVerticalSliderChanged()
2452 static int value=-1;
2453 if (value == SEVerticalSlider->value()) return;
2454 else value = SEVerticalSlider->value();
2455 // int value = SEVerticalSlider->value();
2456 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2457 if (DataTree->topLevelItem(i)->data(COLUMN_DR_VIEW,Qt::CheckStateRole).toInt() > 1) {
2458 if (mSlicerManagers[i]->GetSlicer(3)->GetSlice() != value) {
2459 mSlicerManagers[i]->GetSlicer(3)->SetSlice(value);
2460 mSlicerManagers[i]->VerticalSliderHasChanged(3, value);
2461 mSlicerManagers[i]->UpdateSlice(3);
2462 //mSlicerManagers[i]->GetSlicer(3)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2468 //------------------------------------------------------------------------------
2471 //------------------------------------------------------------------------------
2472 void vvMainWindow::UpdateSlice(int slicer, int slice)
2474 // DD("vvMainWindow::UpdateSlice");
2478 // if (slice != NOVerticalSlider->value())
2479 NOVerticalSlider->setValue(slice);
2482 NEVerticalSlider->setValue(slice);
2485 SOVerticalSlider->setValue(slice);
2488 SEVerticalSlider->setValue(slice);
2492 // DD("vvMainWindow:UpdateSlice END");
2494 //------------------------------------------------------------------------------
2497 //------------------------------------------------------------------------------
2498 void vvMainWindow::UpdateTSlice(int slicer, int slice)
2502 NOHorizontalSlider->setValue(slice);
2505 NEHorizontalSlider->setValue(slice);
2508 SOHorizontalSlider->setValue(slice);
2511 SEHorizontalSlider->setValue(slice);
2515 //------------------------------------------------------------------------------
2518 //------------------------------------------------------------------------------
2519 void vvMainWindow::UpdateSliceRange(int slicer, int min, int max, int tmin, int tmax)
2521 int position = int((min+max)/2);
2523 NOVerticalSlider->setValue(position);
2524 NOVerticalSlider->setRange(min,max);
2525 NOHorizontalSlider->setRange(tmin,tmax);
2526 } else if (slicer == 1) {
2527 NEVerticalSlider->setValue(position);
2528 NEVerticalSlider->setRange(min,max);
2529 NEHorizontalSlider->setRange(tmin,tmax);
2530 } else if (slicer == 2) {
2531 SOVerticalSlider->setValue(position);
2532 SOVerticalSlider->setRange(min,max);
2533 SOHorizontalSlider->setRange(tmin,tmax);
2534 } else if (slicer == 3) {
2535 SEVerticalSlider->setValue(position);
2536 SEVerticalSlider->setRange(min,max);
2537 SEHorizontalSlider->setRange(tmin,tmax);
2540 //------------------------------------------------------------------------------
2543 //------------------------------------------------------------------------------
2544 void vvMainWindow::SaveNOScreenshot()
2546 SaveScreenshot(NOViewWidget);
2548 //------------------------------------------------------------------------------
2551 //------------------------------------------------------------------------------
2552 void vvMainWindow::SaveNEScreenshot()
2554 SaveScreenshot(NEViewWidget);
2556 //------------------------------------------------------------------------------
2559 //------------------------------------------------------------------------------
2560 void vvMainWindow::SaveSOScreenshot()
2562 SaveScreenshot(SOViewWidget);
2564 //------------------------------------------------------------------------------
2567 //------------------------------------------------------------------------------
2568 void vvMainWindow::SaveSEScreenshot()
2570 SaveScreenshot(SEViewWidget);
2572 //------------------------------------------------------------------------------
2575 //------------------------------------------------------------------------------
2576 void vvMainWindow::SaveScreenshot(QVTKWidget *widget)
2578 QString Extensions = "Images( *.png);;";
2579 Extensions += "Images( *.jpg);;";
2580 Extensions += "Images( *.bmp);;";
2581 Extensions += "Images( *.tif);;";
2582 Extensions += "Images( *.ppm)";
2583 #ifdef VTK_USE_FFMPEG_ENCODER
2584 Extensions += "Images( *.avi)";
2586 #ifdef VTK_USE_MPEG2_ENCODER
2587 Extensions += "Images( *.mpg)";
2590 int smIndex=GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2591 QString fileName = QFileDialog::getSaveFileName(this,
2593 itksys::SystemTools::GetFilenamePath(mSlicerManagers[smIndex]->GetFileName()).c_str(),
2596 if (!fileName.isEmpty()) {
2597 vtkSmartPointer<vtkWindowToImageFilter> w2i = vtkSmartPointer<vtkWindowToImageFilter>::New();
2598 w2i->SetInput(widget->GetRenderWindow());
2600 vtkImageData *image = w2i->GetOutput();
2602 const char *ext = fileName.toStdString().c_str() + strlen(fileName.toStdString().c_str()) - 4;
2603 if (!strcmp(ext, ".bmp")) {
2604 vtkBMPWriter *bmp = vtkBMPWriter::New();
2605 bmp->SetInput(image);
2606 bmp->SetFileName(fileName.toStdString().c_str());
2609 } else if (!strcmp(ext, ".tif")) {
2610 vtkTIFFWriter *tif = vtkTIFFWriter::New();
2611 tif->SetInput(image);
2612 tif->SetFileName(fileName.toStdString().c_str());
2615 } else if (!strcmp(ext, ".ppm")) {
2616 vtkPNMWriter *pnm = vtkPNMWriter::New();
2617 pnm->SetInput(image);
2618 pnm->SetFileName(fileName.toStdString().c_str());
2621 } else if (!strcmp(ext, ".png")) {
2622 vtkPNGWriter *png = vtkPNGWriter::New();
2623 png->SetInput(image);
2624 png->SetFileName(fileName.toStdString().c_str());
2627 } else if (!strcmp(ext, ".jpg")) {
2628 vtkJPEGWriter *jpg = vtkJPEGWriter::New();
2629 jpg->SetInput(image);
2630 jpg->SetFileName(fileName.toStdString().c_str());
2633 #ifdef VTK_USE_FFMPEG_ENCODER
2634 } else if (!strcmp(ext, ".avi")) {
2635 vtkFFMPEGWriter *mpg = vtkFFMPEGWriter::New();
2636 mpg->SetInput(image);
2637 mpg->SetFileName(fileName.toStdString().c_str());
2642 vvImage * vvImg = mSlicerManagers[smIndex]->GetImage();
2643 int nSlice = vvImg->GetVTKImages().size();
2644 for(int i=0; i<nSlice; i++) {
2645 mSlicerManagers[smIndex]->SetNextTSlice(0);
2646 vtkSmartPointer<vtkWindowToImageFilter> w2i = vtkSmartPointer<vtkWindowToImageFilter>::New();
2647 w2i->SetInput(widget->GetRenderWindow());
2649 mpg->SetInput(w2i->GetOutput());
2655 #ifdef VTK_USE_MPEG2_ENCODER
2656 } else if (!strcmp(ext, ".mpg")) {
2657 vtkMPEG2Writer *mpg = vtkMPEG2Writer::New();
2658 mpg->SetInput(image);
2659 mpg->SetFileName(fileName.toStdString().c_str());
2662 vvImage * vvImg = mSlicerManagers[smIndex]->GetImage();
2663 int nSlice = vvImg->GetVTKImages().size();
2664 for(int i=0; i<nSlice; i++) {
2665 mSlicerManagers[smIndex]->SetNextTSlice(0);
2666 vtkSmartPointer<vtkWindowToImageFilter> w2i = vtkSmartPointer<vtkWindowToImageFilter>::New();
2667 w2i->SetInput(widget->GetRenderWindow());
2669 mpg->SetInput(w2i->GetOutput());
2676 QMessageBox::information(this,tr("Problem saving screenshot !"),tr("Cannot save image.\nPlease set a file extension !!!"));
2680 //------------------------------------------------------------------------------
2683 //------------------------------------------------------------------------------
2684 void vvMainWindow::GoToCursor()
2686 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2687 for (int column = 1; column < 5; column++) {
2688 if (DataTree->selectedItems()[0]->data(column,Qt::CheckStateRole).toInt() > 1) {
2689 double* cursorPos = mSlicerManagers[index]->GetSlicer(column-1)->GetCursorPosition();
2690 mSlicerManagers[index]->GetSlicer(column-1)->SetCurrentPosition(
2691 cursorPos[0],cursorPos[1],cursorPos[2],cursorPos[3]);
2692 mSlicerManagers[index]->UpdateViews(1,column-1);
2693 mSlicerManagers[index]->UpdateLinked(column-1);
2698 //------------------------------------------------------------------------------
2700 //------------------------------------------------------------------------------
2701 void vvMainWindow::PlayPause()
2705 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_play.png")));
2709 int image_number=DataTree->topLevelItemCount();
2711 for (int i=0; i<image_number; i++)
2712 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1) {
2718 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_pause.png")));
2719 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2723 //------------------------------------------------------------------------------
2725 //------------------------------------------------------------------------------
2726 void vvMainWindow::PlayNext()
2728 if (playMode && !this->isHidden()) {
2729 int image_number=DataTree->topLevelItemCount();
2730 ///Only play one slicer per SM, and only if the SM is being displayed
2731 for (int i=0; i<image_number; i++)
2732 for (int j=0; j<4; j++)
2733 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1 &&
2734 DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 0) {
2735 mSlicerManagers[i]->SetNextTSlice(j);
2738 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2741 //------------------------------------------------------------------------------
2743 void vvMainWindow::ShowLastImage()
2745 if (mSlicerManagers.size() > 1) {
2746 QTreeWidgetItem * item=DataTree->topLevelItem(DataTree->topLevelItemCount()-1);
2747 CurrentImageChanged(mSlicerManagers.back()->GetId()); //select new image
2748 item->setData(1,Qt::CheckStateRole,2); //show the new image in the first panel
2749 DisplayChanged(item,1);
2753 //------------------------------------------------------------------------------
2754 void vvMainWindow::UpdateRenderWindows()
2756 if (NOViewWidget->GetRenderWindow()) NOViewWidget->GetRenderWindow()->Render();
2757 if (NEViewWidget->GetRenderWindow()) NEViewWidget->GetRenderWindow()->Render();
2758 if (SOViewWidget->GetRenderWindow()) SOViewWidget->GetRenderWindow()->Render();
2759 if (SEViewWidget->GetRenderWindow()) SEViewWidget->GetRenderWindow()->Render();
2761 //------------------------------------------------------------------------------
2763 //------------------------------------------------------------------------------
2764 void vvMainWindow::SegmentationOnCurrentImage()
2766 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2768 vvSegmentationDialog segmentation;
2769 segmentation.SetImage(mSlicerManagers[index]->GetSlicer(0)->GetImage());
2770 segmentation.exec();
2772 //------------------------------------------------------------------------------
2774 void vvMainWindow::SurfaceViewerLaunch()
2776 vvSurfaceViewerDialog surfaceViewer;
2777 surfaceViewer.exec();
2779 //------------------------------------------------------------------------------
2782 //------------------------------------------------------------------------------
2783 int vvMainWindow::GetImageDuplicateFilenameNumber(std::string filename)
2786 for(unsigned int l=0; l<mSlicerManagers.size(); l++) {
2787 vvSlicerManager * v = mSlicerManagers[l];
2788 if (v->GetBaseFileName() ==
2789 vtksys::SystemTools::GetFilenameName(vtksys::SystemTools::GetFilenameWithoutLastExtension(filename))) {
2790 number = std::max(number, v->GetBaseFileNameNumber()+1);
2795 //------------------------------------------------------------------------------
2798 //------------------------------------------------------------------------------
2799 vvSlicerManager* vvMainWindow::AddImage(vvImage::Pointer image,std::string filename)
2801 // Change filename if another image exist with the same name
2802 int number = GetImageDuplicateFilenameNumber(filename);
2804 // Create new SliceManager
2805 vvSlicerManager* slicer_manager = new vvSlicerManager(4);
2806 slicer_manager->SetImage(image);//, IMAGE, number);
2807 // filename = filename+"_"+clitk::toString(number);
2808 slicer_manager->SetFilename(filename, number);
2809 mSlicerManagers.push_back(slicer_manager);
2811 //create an item in the tree with good settings
2812 QTreeWidgetItem *item = new QTreeWidgetItem();
2813 item->setData(0,Qt::UserRole,slicer_manager->GetFileName().c_str());//files[i].c_str());
2814 item->setData(1,Qt::UserRole,tr("image"));
2815 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,slicer_manager->GetFileName().c_str());//filename.c_str());
2816 qApp->processEvents();
2818 for (int j = 1; j <= 4; j++) item->setData(j,Qt::CheckStateRole,1);
2820 //Create the buttons for reload and close
2821 qApp->processEvents();
2822 QTreePushButton* cButton = new QTreePushButton;
2823 cButton->setItem(item);
2824 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2825 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2826 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2827 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2829 QTreePushButton* rButton = new QTreePushButton;
2830 rButton->setItem(item);
2831 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2832 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2833 rButton->setEnabled(0);
2834 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2835 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2837 DataTree->addTopLevelItem(item);
2838 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2839 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2841 //set the id of the image
2842 QString id = slicer_manager->GetFileName().c_str() + QString::number(mSlicerManagers.size()-1);
2843 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2844 mSlicerManagers.back()->SetId(id.toStdString());
2846 linkPanel->addImage(slicer_manager->GetFileName().c_str()// filename
2847 , id.toStdString());
2849 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
2850 this, SLOT(CurrentImageChanged(std::string)));
2851 connect(mSlicerManagers.back(), SIGNAL(currentPickedImageChanged(std::string)),
2852 this, SLOT(CurrentPickedImageChanged(std::string)));
2853 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
2854 this, SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
2855 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
2856 this, SLOT(VectorChanged(int,double,double,double, double)));
2857 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
2858 this, SLOT(OverlayChanged(int,double,double)));
2859 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
2860 this, SLOT(FusionChanged(int,double)));
2861 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged()),
2862 this,SLOT(WindowLevelChanged()));
2863 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
2864 this,SLOT(UpdateSlice(int,int)));
2865 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
2866 this,SLOT(UpdateTSlice(int, int)));
2867 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
2868 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
2869 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
2870 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
2871 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)),
2872 this,SLOT(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)));
2873 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
2874 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
2875 connect(mSlicerManagers.back(), SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
2877 qApp->processEvents();
2881 qApp->processEvents();
2885 return slicer_manager;
2887 //------------------------------------------------------------------------------
2890 //------------------------------------------------------------------------------
2891 void vvMainWindow::UpdateCurrentSlicer()
2894 if (DataTree->selectedItems().size() > 0) {
2895 index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2897 mSlicerManagerCurrentIndex = index;
2899 //------------------------------------------------------------------------------