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);
165 QMenu * m = new QMenu(menubar);
167 // m->setObjectName(QString::fromUtf8("TOTOTO"));
168 contextMenu.addMenu(m);
169 QAction * a = m->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
171 QAction * b = m->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
175 connect(a,SIGNAL(triggered()),this,SLOT(AddFusionImage()));
179 mSlicerManagers.resize(0);
189 header.append("Name");
191 DataTree->setHeaderLabels(header);
192 DataTree->resizeColumnToContents(COLUMN_TREE);
193 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
194 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
195 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
196 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
197 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
198 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
199 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
202 documentation = new vvDocumentation();
203 help_dialog = new vvHelpDialog();
204 dicomSeriesSelector = new vvDicomSeriesSelector();
206 inverseButton->setEnabled(0);
207 actionAdd_Overlay_to_current_Image->setEnabled(0);
208 actionSave_As->setEnabled(0);
209 actionAdd_VF_to_current_Image->setEnabled(0);
210 actionAdd_fusion_image->setEnabled(0);
213 verticalSliders.push_back(NOVerticalSlider);
214 verticalSliders.push_back(NEVerticalSlider);
215 verticalSliders.push_back(SOVerticalSlider);
216 verticalSliders.push_back(SEVerticalSlider);
218 for (int i =0; i < 4; i++)
219 verticalSliders[i]->hide();
221 horizontalSliders.push_back(NOHorizontalSlider);
222 horizontalSliders.push_back(NEHorizontalSlider);
223 horizontalSliders.push_back(SOHorizontalSlider);
224 horizontalSliders.push_back(SEHorizontalSlider);
226 for (int i =0; i < 4; i++)
227 horizontalSliders[i]->hide();
230 connect(NOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOVerticalSliderChanged()));
231 connect(NEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEVerticalSliderChanged()));
232 connect(SOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOVerticalSliderChanged()));
233 connect(SEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEVerticalSliderChanged()));
235 connect(NOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOHorizontalSliderMoved()));
236 connect(NEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEHorizontalSliderMoved()));
237 connect(SOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOHorizontalSliderMoved()));
238 connect(SEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEHorizontalSliderMoved()));
241 connect(actionCompute_mid_position_image,SIGNAL(triggered()),this,SLOT(ComputeMidPosition()));
242 connect(actionDeformable_Registration,SIGNAL(triggered()),this,SLOT(ComputeDeformableRegistration()));
243 connect(actionWarp_image_with_vector_field,SIGNAL(triggered()),this,SLOT(WarpImage()));
244 connect(actionLoad_images,SIGNAL(triggered()),this,SLOT(OpenImages()));
245 connect(actionOpen_Dicom,SIGNAL(triggered()),this,SLOT(OpenDicom()));
246 connect(actionOpen_Dicom_Struct,SIGNAL(triggered()),this,SLOT(OpenDCStructContour()));
247 connect(actionOpen_VTK_contour,SIGNAL(triggered()),this,SLOT(OpenVTKContour()));
248 connect(actionOpen_Multiple_Images_As_One,SIGNAL(triggered()),this,SLOT(MergeImages()));
249 connect(actionSlice_Image_As_Multiple_Images,SIGNAL(triggered()),this,SLOT(SliceImages()));
250 connect(actionOpen_Image_With_Time,SIGNAL(triggered()),this,SLOT(OpenImageWithTime()));
251 connect(actionMerge_images_as_n_dim_t, SIGNAL(triggered()), this, SLOT(MergeImagesWithTime()));
252 connect(actionSave_As,SIGNAL(triggered()),this,SLOT(SaveAs()));
253 connect(actionExit,SIGNAL(triggered()),this,SLOT(close()));
254 connect(actionAdd_VF_to_current_Image,SIGNAL(triggered()),this,SLOT(OpenField()));
255 connect(actionNavigation_Help,SIGNAL(triggered()),this,SLOT(ShowHelpDialog()));
256 connect(actionDocumentation,SIGNAL(triggered()),this,SLOT(ShowDocumentation()));
257 connect(actionRegister_vv,SIGNAL(triggered()),this,SLOT(PopupRegisterForm()));
259 ///////////////////////////////////////////////
260 connect(actionSegmentation,SIGNAL(triggered()),this,SLOT(SegmentationOnCurrentImage()));
261 connect(actionSurface_Viewer,SIGNAL(triggered()),this,SLOT(SurfaceViewerLaunch()));
262 ///////////////////////////////////////////////
264 actionNorth_East_Window->setEnabled(0);
265 actionNorth_West_Window->setEnabled(0);
266 actionSouth_East_Window->setEnabled(0);
267 actionSouth_West_Window->setEnabled(0);
269 connect(actionNorth_East_Window,SIGNAL(triggered()),this,SLOT(SaveNEScreenshot()));
270 connect(actionNorth_West_Window,SIGNAL(triggered()),this,SLOT(SaveNOScreenshot()));
271 connect(actionSouth_East_Window,SIGNAL(triggered()),this,SLOT(SaveSEScreenshot()));
272 connect(actionSouth_West_Window,SIGNAL(triggered()),this,SLOT(SaveSOScreenshot()));
274 connect(DataTree,SIGNAL(itemSelectionChanged()),this,SLOT(ImageInfoChanged()));
275 connect(DataTree,SIGNAL(itemClicked(QTreeWidgetItem*, int)),this,
276 SLOT(DisplayChanged(QTreeWidgetItem*, int)));
278 connect(viewButton,SIGNAL(clicked()),this, SLOT(ChangeViewMode()) );
279 connect(windowSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
280 connect(levelSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
281 connect(colorMapComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateColorMap()));
282 connect(presetComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateWindowLevel()));
283 connect(inverseButton,SIGNAL(clicked()),this,SLOT(SwitchWindowLevel()));
284 connect(applyWindowLevelToAllButton,SIGNAL(clicked()),this,SLOT(ApplyWindowLevelToAllImages()));
287 connect(this,SIGNAL(customContextMenuRequested(QPoint)),this,SLOT(ShowContextMenu(QPoint)));
289 connect(linkPanel,SIGNAL(addLink(QString,QString)),this,SLOT(AddLink(QString,QString)));
290 connect(linkPanel,SIGNAL(removeLink(QString,QString)),this,SLOT(RemoveLink(QString,QString)));
291 connect(overlayPanel,SIGNAL(VFPropertyUpdated(int,int,int,int,double,double,double)),this,SLOT(SetVFProperty(int,int,int,int,double,double,double)));
292 connect(overlayPanel,SIGNAL(OverlayPropertyUpdated(int)),this,SLOT(SetOverlayProperty(int)));
293 connect(overlayPanel,SIGNAL(FusionPropertyUpdated(int,int,int,double,double)),
294 this,SLOT(SetFusionProperty(int,int,int,double,double)));
295 connect(landmarksPanel,SIGNAL(UpdateRenderWindows()),this,SLOT(UpdateRenderWindows()));
299 playButton->setEnabled(0);
300 frameRateLabel->setEnabled(0);
301 frameRateSpinBox->setEnabled(0);
302 connect(playButton, SIGNAL(clicked()),this,SLOT(PlayPause()));
303 connect(frameRateSpinBox, SIGNAL(valueChanged(int)),this,SLOT(ChangeFrameRate(int)));
305 goToCursorPushButton->setEnabled(0);
306 connect(goToCursorPushButton, SIGNAL(clicked()),this,SLOT(GoToCursor()));
308 NOViewWidget->hide();
309 NEViewWidget->hide();
310 SOViewWidget->hide();
311 SEViewWidget->hide();
313 //Recently opened files
314 std::list<std::string> recent_files = GetRecentlyOpenedImages();
315 recentlyOpenedFilesMenu=NULL;
316 if ( !recent_files.empty() ) {
317 createRecentlyOpenedFilesMenu();
318 updateRecentlyOpenedFilesMenu(recent_files);
321 // Adding all new tools (insertion in the menu)
322 vvToolManager::GetInstance()->InsertToolsInMenu(this);
323 vvToolManager::GetInstance()->EnableToolsInMenu(this, false);
325 if (!CLITK_EXPERIMENTAL)
326 menuExperimental->menuAction()->setVisible(false);
329 QTimer * timerMemory = new QTimer(this);
330 //timerMemory->setInterval(5);
331 connect(timerMemory, SIGNAL(timeout()), this, SLOT(UpdateMemoryUsage()));
332 timerMemory->start(2000);
334 //------------------------------------------------------------------------------
335 void vvMainWindow::show()
337 vvMainWindowBase::show();
338 PopupRegisterForm(true);
340 //------------------------------------------------------------------------------
341 void vvMainWindow::UpdateMemoryUsage()
343 // clitk::PrintMemory(true);
344 if (clitk::GetMemoryUsageInMb() == 0) infoPanel->setMemoryInMb("NA");
345 else infoPanel->setMemoryInMb(QString::number(clitk::GetMemoryUsageInMb())+" MiB");
347 //------------------------------------------------------------------------------
350 //------------------------------------------------------------------------------
351 void vvMainWindow::createRecentlyOpenedFilesMenu()
353 recentlyOpenedFilesMenu = new QMenu("Recently opened files...");
354 recentlyOpenedFilesMenu->setIcon(QIcon(QString::fromUtf8(":/common/icons/open.png")));
355 menuFile->insertMenu(actionOpen_Image_With_Time,recentlyOpenedFilesMenu);
356 menuFile->insertSeparator(actionOpen_Image_With_Time);
358 //------------------------------------------------------------------------------
361 //------------------------------------------------------------------------------
363 void vvMainWindow::updateRecentlyOpenedFilesMenu(const std::list<std::string> &recent_files)
365 if(recentlyOpenedFilesMenu==NULL) {
366 createRecentlyOpenedFilesMenu();
368 recentlyOpenedFilesMenu->clear();
370 for (std::list<std::string>::const_iterator i = recent_files.begin(); i!=recent_files.end(); i++) {
371 QAction* current=new QAction(QIcon(QString::fromUtf8(":/common/icons/open.png")), i->c_str(),this);
372 recentlyOpenedFilesMenu->addAction(current);
373 connect(current,SIGNAL(triggered()),this,SLOT(OpenRecentImage()));
376 //------------------------------------------------------------------------------
379 //------------------------------------------------------------------------------
380 void vvMainWindow::ComputeMidPosition()
383 int index=GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
384 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
385 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
388 midp.slicer_manager = mSlicerManagers[index];
389 midp.reference_image_index = ref;
390 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
393 QMessageBox::warning(this, "Error computing midposition image",midp.error_message.c_str());
395 QFileInfo info(midp.slicer_manager->GetFileName().c_str());
396 AddImage(midp.output,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_midposition.mhd");
398 QApplication::restoreOverrideCursor();
401 //------------------------------------------------------------------------------
404 //------------------------------------------------------------------------------
405 void vvMainWindow::AddContour(int image_index, vvMesh::Pointer contour, bool propagation)
407 QTreeWidgetItem *item = new QTreeWidgetItem();
408 item->setData(0,Qt::UserRole,"filename.vtk");
409 item->setData(1,Qt::UserRole,tr("contour"));
411 brush.setColor(QColor(contour->r*255,contour->g*255,contour->b*255));
412 brush.setStyle(Qt::SolidPattern);
413 item->setData(COLUMN_IMAGE_NAME,Qt::BackgroundRole,brush);
414 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,contour->structure_name.c_str());
416 for (int j = 1; j <= 4; j++)
417 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(image_index)->data(j,Qt::CheckStateRole));
419 QTreePushButton* cButton = new QTreePushButton;
420 cButton->setItem(item);
421 cButton->setColumn(COLUMN_CLOSE_IMAGE);
422 cButton->setToolTip(tr("close image"));
423 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
424 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
425 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
427 QTreePushButton* rButton = new QTreePushButton;
428 rButton->setItem(item);
429 rButton->setColumn(COLUMN_RELOAD_IMAGE);
430 rButton->setToolTip(tr("reload image"));
431 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
432 rButton->setEnabled(false);
434 //connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
435 //this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
437 DataTree->topLevelItem(image_index)->setExpanded(1);
438 DataTree->topLevelItem(image_index)->addChild(item);
439 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
440 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
441 QString id = DataTree->topLevelItem(image_index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
442 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
445 mSlicerManagers[image_index]->AddContour(contour,propagation);
446 mSlicerManagers[image_index]->Render();
448 //------------------------------------------------------------------------------
451 //------------------------------------------------------------------------------
452 void vvMainWindow::OpenVTKContour()
454 if (mSlicerManagers.size() > 0) {
455 QString Extensions = "Images ( *.vtk *.obj)";
456 Extensions += ";;All Files (*)";
457 QString file = QFileDialog::getOpenFileName(this,tr("Open vtkPolyData"),mInputPathName,Extensions);
460 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
461 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
463 reader.SetImage(mSlicerManagers[index]->GetImage());
464 reader.SetModeToVTK();
465 reader.SetFilename(file.toStdString());
467 AddContour(index,reader.GetOutput()[0],false);
468 QApplication::restoreOverrideCursor();
471 //------------------------------------------------------------------------------
474 //------------------------------------------------------------------------------
475 void vvMainWindow::OpenDCStructContour()
477 if (mSlicerManagers.size() > 0) {
478 QString Extensions = "Dicom Files ( *.dcm RS*)";
479 Extensions += ";;All Files (*)";
480 QString file = QFileDialog::getOpenFileName(this,tr("Merge Images"),mInputPathName,Extensions);
483 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
485 reader.SetFilename(file.toStdString());
486 vvStructSelector selector;
487 selector.SetStructures(reader.GetROINames());
488 if (!mSlicerManagers[index]->GetVF().IsNull())
489 selector.EnablePropagationCheckBox();
490 if (selector.exec()) {
491 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
492 reader.SetSelectedItems(selector.getSelectedItems());
493 reader.SetImage(mSlicerManagers[index]->GetImage());
494 if (selector.PropagationEnabled())
495 reader.SetPropagationVF(mSlicerManagers[index]->GetVF());
497 std::vector<vvMesh::Pointer> contours=reader.GetOutput();
498 for (std::vector<vvMesh::Pointer>::iterator i=contours.begin();
499 i!=contours.end(); i++)
500 AddContour(index,*i,selector.PropagationEnabled());
501 QApplication::restoreOverrideCursor();
505 //------------------------------------------------------------------------------
508 //------------------------------------------------------------------------------
509 void vvMainWindow::ComputeDeformableRegistration()
511 if (mSlicerManagers.size() > 0) {
512 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
513 vvDeformationDialog dialog(index,mSlicerManagers);
515 std::string base_name=itksys::SystemTools::GetFilenameWithoutExtension(mSlicerManagers[dialog.GetInputFileIndex()]->GetFileName());
516 AddField(dialog.GetOutput(),dialog.getFieldFile(),dialog.GetInputFileIndex());
517 WarpImage(dialog.GetSelectedSlicer(),dialog.GetReferenceFrameIndex());
519 std::cout << "Error or user cancellation while computing deformation field..." << std::endl;
520 } else QMessageBox::information(this, "Need to open image","You must open an image first.");
522 //------------------------------------------------------------------------------
525 //------------------------------------------------------------------------------
526 void vvMainWindow::WarpImage()
528 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
529 if (!mSlicerManagers[index]->GetVF().IsNull()) {
531 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
532 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
534 WarpImage(mSlicerManagers[index],ref);
537 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field"));
539 //------------------------------------------------------------------------------
542 //------------------------------------------------------------------------------
543 void vvMainWindow::WarpImage(vvSlicerManager* selected_slicer,int reference_phase)
545 if (!selected_slicer->GetVF().IsNull()) {
546 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
547 QFileInfo info(selected_slicer->GetFileName().c_str());
548 vvImageWarp warp(selected_slicer->GetImage(),selected_slicer->GetVF(),
549 reference_phase,this);
550 if (warp.ComputeWarpedImage()) {
551 AddImage(warp.GetWarpedImage(),info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_warped.mhd");
552 AddImage(warp.GetDiffImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_diff.mhd");
553 AddImage(warp.GetJacobianImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_jacobian.mhd");
554 QApplication::restoreOverrideCursor();
556 QApplication::restoreOverrideCursor();
557 QMessageBox::warning(this,tr("Different spacings"),tr("The vector field and image spacings must be the same in order to warp."));
560 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field."));
562 //------------------------------------------------------------------------------
565 //------------------------------------------------------------------------------
566 vvMainWindow::~vvMainWindow()
568 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
569 if (mSlicerManagers[i] != NULL)
570 delete mSlicerManagers[i];
573 //------------------------------------------------------------------------------
575 //------------------------------------------------------------------------------
576 QTabWidget * vvMainWindow::GetTab()
580 //------------------------------------------------------------------------------
583 //------------------------------------------------------------------------------
584 void vvMainWindow::MergeImages()
586 QString Extensions = EXTENSIONS;
587 Extensions += ";;All Files (*)";
588 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images"),mInputPathName,Extensions);
591 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
592 std::vector<std::string> vector;
594 unsigned int currentDim = 0;
595 std::vector<double> currentSpacing;
596 std::vector<int> currentSize;
597 std::vector<double> currentOrigin;
599 for (int i = 0; i < files.size(); i++) {
600 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
601 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
602 reader->SetFileName(files[i].toStdString().c_str());
603 reader->ReadImageInformation();
605 //NOViewWidget->hide();
606 //NEViewWidget->hide();
607 //SOViewWidget->hide();
608 //SEViewWidget->hide();
610 currentDim = reader->GetNumberOfDimensions();
612 for (unsigned int j = 0; j < currentDim; j++) {
615 currentSpacing.resize(currentDim);
616 currentSize.resize(currentDim);
617 currentOrigin.resize(currentDim);
619 currentOrigin[j] = reader->GetOrigin(j);
620 currentSpacing[j] = reader->GetSpacing(j);
621 currentSize[j] = reader->GetDimensions(j);
622 } else if (currentDim != reader->GetNumberOfDimensions()
623 || currentSpacing[j] != reader->GetSpacing(j)
624 || currentSize[j] != (int)reader->GetDimensions(j)
625 || currentOrigin[j] != reader->GetOrigin(j)) {
626 QString error = "Cannot read file (too different from others ";
627 error += files[i].toStdString().c_str();
628 QMessageBox::information(this,tr("Reading problem"),error);
634 vector.push_back(files[i].toStdString());
637 if (vector.size() > 0)
638 LoadImages(vector, vvImageReader::MERGED);
640 //------------------------------------------------------------------------------
642 //------------------------------------------------------------------------------
643 void vvMainWindow::SliceImages()
645 QString Extensions = EXTENSIONS;
646 Extensions += ";;All Files (*)";
648 QStringList files = QFileDialog::getOpenFileNames(this,tr("Slice Images"),mInputPathName,Extensions);
651 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
652 std::vector<std::string> vector;
653 for (int i = 0; i < files.size(); i++)
654 vector.push_back(files[i].toStdString());
655 LoadImages(vector, vvImageReader::SLICED);
657 //------------------------------------------------------------------------------
659 //------------------------------------------------------------------------------
660 void vvMainWindow::MergeImagesWithTime()
662 QString Extensions = EXTENSIONS;
663 Extensions += ";;All Files (*)";
664 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images With Time"),mInputPathName,Extensions);
667 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
668 std::vector<std::string> vector;
670 unsigned int currentDim = 0;
671 std::vector<double> currentSpacing;
672 std::vector<int> currentSize;
673 std::vector<double> currentOrigin;
675 for (int i = 0; i < files.size(); i++) {
676 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
677 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
679 reader->SetFileName(files[i].toStdString().c_str());
680 reader->ReadImageInformation();
682 currentDim = reader->GetNumberOfDimensions();
684 for (unsigned int j = 0; j < currentDim; j++) {
687 currentSpacing.resize(currentDim);
688 currentSize.resize(currentDim);
689 currentOrigin.resize(currentDim);
691 currentOrigin[j] = reader->GetOrigin(j);
692 currentSpacing[j] = reader->GetSpacing(j);
693 currentSize[j] = reader->GetDimensions(j);
694 } else if (currentDim != reader->GetNumberOfDimensions()
695 || currentSpacing[j] != reader->GetSpacing(j)
696 || currentSize[j] != (int)reader->GetDimensions(j)
697 || currentOrigin[j] != reader->GetOrigin(j)) {
698 QString error = "Cannot read file (too different from others ";
699 error += files[i].toStdString().c_str();
700 QMessageBox::information(this,tr("Reading problem"),error);
706 vector.push_back(files[i].toStdString());
708 QString error = "Cannot read file info for ";
709 error += files[i].toStdString().c_str();
711 error += "Maybe you're trying to open an image in an unsupported format?\n";
712 QMessageBox::information(this,tr("Reading problem"),error);
715 sort(vector.begin(),vector.end());
716 if (vector.size() > 1)
717 LoadImages(vector, vvImageReader::MERGEDWITHTIME);
719 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.");
721 //------------------------------------------------------------------------------
724 //------------------------------------------------------------------------------
725 void vvMainWindow::OpenDicom()
727 std::vector<std::string> files;
729 std::cout << "dicomSeriesSelector " << std::endl;
730 if (dicomSeriesSelector->exec() == QDialog::Accepted) {
731 files = *(dicomSeriesSelector->GetFilenames());
732 LoadImages(files, vvImageReader::DICOM);
735 //------------------------------------------------------------------------------
737 //------------------------------------------------------------------------------
738 void vvMainWindow::OpenImages()
740 QString Extensions = EXTENSIONS;
741 Extensions += ";;All Files (*)";
743 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images"),mInputPathName,Extensions);
746 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
747 std::vector<std::string> vector;
748 for (int i = 0; i < files.size(); i++)
749 vector.push_back(files[i].toStdString());
750 LoadImages(vector, vvImageReader::IMAGE);
752 //------------------------------------------------------------------------------
753 void vvMainWindow::OpenRecentImage()
755 QAction * caller = qobject_cast<QAction*>(sender());
756 std::vector<std::string> images;
757 images.push_back(caller->text().toStdString());
758 mInputPathName = itksys::SystemTools::GetFilenamePath(images[0]).c_str();
759 LoadImages(images, vvImageReader::IMAGE);
761 //------------------------------------------------------------------------------
764 //------------------------------------------------------------------------------
765 void vvMainWindow::OpenImageWithTime()
767 QString Extensions = EXTENSIONS;
768 Extensions += ";;All Files (*)";
770 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images With Time"),mInputPathName,Extensions);
773 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
774 std::vector<std::string> vector;
775 for (int i = 0; i < files.size(); i++) {
776 vector.push_back(files[i].toStdString());
778 LoadImages(vector, vvImageReader::IMAGEWITHTIME);
780 //------------------------------------------------------------------------------
783 //------------------------------------------------------------------------------
784 void vvMainWindow::LoadImages(std::vector<std::string> files, vvImageReader::LoadedImageType filetype)
786 //Separate the way to open images and dicoms
788 if (filetype == vvImageReader::IMAGE || filetype == vvImageReader::IMAGEWITHTIME)
789 fileSize = files.size();
793 // For SLICED, we need the number of slices (ndim and #slices)
794 std::vector<unsigned int> nSlices;
795 nSlices.resize(files.size());
796 std::fill(nSlices.begin(), nSlices.end(), 1);
797 if (filetype == vvImageReader::SLICED) {
798 for (int i = 0; i < fileSize; i++) {
799 itk::ImageIOBase::Pointer header = clitk::readImageHeader(files[i]);
800 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
803 QString error = "Cannot open file \n";
804 error += files[i].c_str();
805 QMessageBox::information(this,tr("Reading problem"),error);
808 if (header->GetNumberOfDimensions() < 3) {
810 QString error = "Dimension problem. Cannot slice \n";
811 error += files[i].c_str();
812 QMessageBox::information(this,tr("Reading problem"),error);
815 nSlices[i] = header->GetDimensions( header->GetNumberOfDimensions()-1 );
819 //Only add to the list of recently opened files when a single file is opened,
820 //to avoid polluting the list of recently opened files
821 if (files.size() == 1) {
822 QFileInfo finfo=tr(files[0].c_str());
823 AddToRecentlyOpenedImages(finfo.absoluteFilePath().toStdString());
824 updateRecentlyOpenedFilesMenu(GetRecentlyOpenedImages());
826 //init the progress events
827 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
828 vvProgressDialog progress("Opening " + files[0],fileSize>1);
829 qApp->processEvents();
831 int numberofsuccesulreads=0;
832 //open images as 1 or multiples
833 for (int i = 0; i < fileSize; i++) {
835 progress.SetText("Opening " + files[i]);
836 progress.SetProgress(i,fileSize);
837 qApp->processEvents();
839 for (unsigned int j = 0; j < nSlices[i]; j++) {
840 //read the image and put it in mSlicerManagers
841 vvSlicerManager* imageManager = new vvSlicerManager(4);
842 qApp->processEvents();
844 bool SetImageSucceed=false;
846 // Change filename if an image with the same already exist
847 int number = GetImageDuplicateFilenameNumber(files[i] + std::string("_slice"));
849 if (filetype == vvImageReader::IMAGE || filetype == vvImageReader::IMAGEWITHTIME || filetype == vvImageReader::SLICED)
850 SetImageSucceed = imageManager->SetImage(files[i],filetype, number, j);
852 SetImageSucceed = imageManager->SetImages(files,filetype, number);
854 if (!SetImageSucceed) {
855 QApplication::restoreOverrideCursor();
856 QString error = "Cannot open file \n";
857 error += imageManager->GetLastError().c_str();
858 QMessageBox::information(this,tr("Reading problem"),error);
861 mSlicerManagers.push_back(imageManager);
863 //create an item in the tree with good settings
864 QTreeWidgetItem *item = new QTreeWidgetItem();
865 item->setData(0,Qt::UserRole,files[i].c_str());
866 QFileInfo fileinfo(imageManager->GetFileName().c_str()); //Do not show the path
867 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
868 item->setData(1,Qt::UserRole,tr("image"));
869 item->setToolTip(COLUMN_IMAGE_NAME, imageManager->GetListOfAbsoluteFilePathInOneString("image").c_str());
870 qApp->processEvents();
872 //Create the buttons for reload and close
873 qApp->processEvents();
874 QTreePushButton* cButton = new QTreePushButton;
875 cButton->setItem(item);
876 cButton->setColumn(COLUMN_CLOSE_IMAGE);
877 cButton->setToolTip(tr("close image"));
878 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
879 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
880 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
882 QTreePushButton* rButton = new QTreePushButton;
883 rButton->setItem(item);
884 rButton->setColumn(COLUMN_RELOAD_IMAGE);
885 rButton->setToolTip(tr("reload image"));
886 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
887 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
888 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
890 DataTree->addTopLevelItem(item);
891 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
892 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
894 //set the id of the image
895 QString id = files[i].c_str() + QString::number(mSlicerManagers.size()-1);
896 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
897 mSlicerManagers.back()->SetId(id.toStdString());
899 linkPanel->addImage(imageManager->GetFileName(), id.toStdString());
901 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
902 this,SLOT(CurrentImageChanged(std::string)));
903 connect(mSlicerManagers.back(), SIGNAL(currentPickedImageChanged(std::string)),
904 this, SLOT(CurrentPickedImageChanged(std::string)));
905 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
906 this,SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
907 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
908 this, SLOT(VectorChanged(int,double,double,double, double)));
909 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
910 this, SLOT(OverlayChanged(int,double,double)));
911 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
912 this, SLOT(FusionChanged(int,double)));
913 connect(mSlicerManagers.back(), SIGNAL(UpdateWindows(int, int, int)),
914 this,SLOT(WindowsChanged(int, int, int)));
915 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged(double, double,int, int)),
916 this,SLOT(WindowLevelChanged(double, double, int, int)));
917 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
918 this,SLOT(UpdateSlice(int,int)));
919 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
920 this,SLOT(UpdateTSlice(int, int)));
921 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
922 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
923 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
924 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
925 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)),
926 this,SLOT(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)));
927 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
928 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
929 connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
931 numberofsuccesulreads++;
935 if (numberofsuccesulreads) {
936 NOViewWidget->show();
937 NEViewWidget->show();
938 SOViewWidget->show();
939 SEViewWidget->show();
944 // Try to guess default WindowLevel
946 mSlicerManagers.back()->GetImage()->GetFirstVTKImageData()->GetScalarRange(range);
947 if ((range[0] == 0) && (range[1] == 1)) {
948 presetComboBox->setCurrentIndex(5);// binary
953 QApplication::restoreOverrideCursor();
955 //------------------------------------------------------------------------------
957 //------------------------------------------------------------------------------
958 void vvMainWindow::UpdateTree()
960 DataTree->resizeColumnToContents(COLUMN_TREE);
961 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
962 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
963 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
964 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
965 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
966 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
967 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
969 //------------------------------------------------------------------------------
971 //------------------------------------------------------------------------------
972 void vvMainWindow::CurrentImageChanged(std::string id)
974 if (id == mCurrentSelectedImageId) return; // Do nothing
976 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
977 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString().toStdString() == id) {
980 DataTree->topLevelItem(i)->setSelected(0);
982 for (int child = 0; child < DataTree->topLevelItem(i)->childCount(); child++)
983 DataTree->topLevelItem(i)->child(child)->setSelected(0);
986 DataTree->topLevelItem(selected)->setSelected(1);
987 mCurrentSelectedImageId = id;
988 emit SelectedImageHasChanged(mSlicerManagers[selected]);
990 //------------------------------------------------------------------------------
992 //------------------------------------------------------------------------------
993 void vvMainWindow::CurrentPickedImageChanged(std::string id)
995 if (id == mCurrentPickedImageId) return; // Do nothing
997 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
998 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString().toStdString() == id) {
1001 DataTree->topLevelItem(i)->setSelected(0);
1003 for (int child = 0; child < DataTree->topLevelItem(i)->childCount(); child++)
1004 DataTree->topLevelItem(i)->child(child)->setSelected(0);
1007 DataTree->topLevelItem(selected)->setSelected(1);
1008 mCurrentPickedImageId = id;
1009 mCurrentPickedImageIndex = selected;
1011 //------------------------------------------------------------------------------
1013 //------------------------------------------------------------------------------
1014 void vvMainWindow::ImageInfoChanged()
1016 contextActions[6]->setEnabled(1);
1017 contextActions[5]->setEnabled(1);
1018 actionSave_As->setEnabled(1);
1019 actionAdd_VF_to_current_Image->setEnabled(1);
1020 actionAdd_fusion_image->setEnabled(1);
1021 actionNorth_East_Window->setEnabled(1);
1022 actionNorth_West_Window->setEnabled(1);
1023 actionSouth_East_Window->setEnabled(1);
1024 actionSouth_West_Window->setEnabled(1);
1025 vvToolManager::GetInstance()->EnableToolsInMenu(this, true);
1026 inverseButton->setEnabled(1);
1028 goToCursorPushButton->setEnabled(1);
1030 if (DataTree->selectedItems().size()) {
1031 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1033 colorMapComboBox->setEnabled(1);
1034 for (int i = 0; i < DataTree->topLevelItem(index)->childCount(); i++) {
1035 if (DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "overlay" ||
1036 DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "fusion") {
1037 colorMapComboBox->setEnabled(0);
1042 std::vector<double> origin;
1043 std::vector<double> inputSpacing;
1044 std::vector<int> inputSize;
1045 std::vector<double> sizeMM;
1046 vtkSmartPointer<vtkMatrix4x4> transformation;
1049 QString inputSizeInBytes;
1050 QString image = DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1052 if (mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size() > 1 || playMode == 1) {
1053 playButton->setEnabled(1);
1054 frameRateLabel->setEnabled(1);
1055 frameRateSpinBox->setEnabled(1);
1057 playButton->setEnabled(0);
1058 frameRateLabel->setEnabled(0);
1059 frameRateSpinBox->setEnabled(0);
1065 vvImage::Pointer imageSelected;
1066 if (DataTree->topLevelItem(index) == DataTree->selectedItems()[0]) {
1067 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1068 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector") {
1069 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetVF();
1070 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "overlay") {
1071 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetOverlay();
1072 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "fusion") {
1073 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetFusion();
1075 else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "contour") {
1076 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1079 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1082 dimension = imageSelected->GetNumberOfDimensions();
1083 origin.resize(dimension);
1084 inputSpacing.resize(dimension);
1085 inputSize.resize(dimension);
1086 sizeMM.resize(dimension);
1087 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsITKString().c_str();
1088 for (int i = 0; i < dimension; i++) {
1089 origin[i] = imageSelected->GetOrigin()[i];
1090 inputSpacing[i] = imageSelected->GetSpacing()[i];
1091 inputSize[i] = imageSelected->GetSize()[i];
1092 sizeMM[i] = inputSize[i]*inputSpacing[i];
1093 NPixel *= inputSize[i];
1095 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1097 QString dim = QString::number(dimension) + " (";
1098 dim += pixelType + ")";
1100 infoPanel->setFileName(image);
1101 infoPanel->setDimension(dim);
1102 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1103 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1104 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1105 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1106 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1107 transformation = imageSelected->GetTransform()->GetMatrix();
1108 infoPanel->setTransformation(Get4x4MatrixDoubleAsString(transformation));
1110 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1111 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size());
1112 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1113 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1115 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1116 for (int i = 0; i < 4; i++) {
1117 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3) {
1118 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1122 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1123 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1124 presetComboBox->setCurrentIndex(mSlicerManagers[index]->GetPreset());
1125 colorMapComboBox->setCurrentIndex(mSlicerManagers[index]->GetColorMap());
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 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1148 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1149 presetComboBox->setCurrentIndex(mSlicerManagers[index]->GetPreset());
1150 colorMapComboBox->setCurrentIndex(mSlicerManagers[index]->GetColorMap());
1152 if (mSlicerManagers[index]->GetSlicer(0)->GetVF()) {
1153 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1154 overlayPanel->getVFProperty(mSlicerManagers[index]->GetSlicer(0)->GetVFSubSampling(),
1155 mSlicerManagers[index]->GetSlicer(0)->GetVFScale(),
1156 mSlicerManagers[index]->GetSlicer(0)->GetVFLog());
1158 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1159 overlayPanel->getVFProperty(-1,-1,-1);
1161 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay()) {
1162 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1163 overlayPanel->getOverlayProperty(mSlicerManagers[index]->GetOverlayColor());
1165 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1166 overlayPanel->getOverlayProperty(-1);
1168 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
1169 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1170 overlayPanel->getFusionProperty(mSlicerManagers[index]->GetFusionOpacity(),
1171 mSlicerManagers[index]->GetFusionThresholdOpacity(),
1172 mSlicerManagers[index]->GetFusionColorMap(),
1173 mSlicerManagers[index]->GetFusionWindow(),
1174 mSlicerManagers[index]->GetFusionLevel());
1176 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1177 overlayPanel->getFusionProperty(-1, -1, -1, -1, -1);
1181 //------------------------------------------------------------------------------
1183 //------------------------------------------------------------------------------
1184 void vvMainWindow::ShowDocumentation()
1186 documentation->show();
1188 //------------------------------------------------------------------------------
1190 //------------------------------------------------------------------------------
1191 void vvMainWindow::PopupRegisterForm(bool checkCanPush)
1193 vvRegisterForm* registerForm = new vvRegisterForm(QUrl("http://www.creatis.insa-lyon.fr/~dsarrut/vvregister/write.php"), getVVSettingsPath(), getSettingsOptionFormat());
1195 registerForm->show();
1197 if(registerForm->canPush()) {
1198 registerForm->show();
1199 registerForm->acquitPushed();//too bad if there is not internet connection anymore.
1203 //------------------------------------------------------------------------------
1205 //------------------------------------------------------------------------------
1206 void vvMainWindow::ShowHelpDialog()
1208 help_dialog->show();
1210 //------------------------------------------------------------------------------
1212 //------------------------------------------------------------------------------
1213 void vvMainWindow::ChangeViewMode()
1216 if (viewMode == 1) {
1220 splitter_3->setSizes(size);
1221 OSplitter->setSizes(size);
1222 DataTree->setColumnHidden(2,1);
1223 DataTree->setColumnHidden(3,1);
1224 DataTree->setColumnHidden(4,1);
1229 splitter_3->setSizes(size);
1230 OSplitter->setSizes(size);
1231 DataTree->setColumnHidden(2,0);
1232 DataTree->setColumnHidden(3,0);
1233 DataTree->setColumnHidden(4,0);
1235 UpdateRenderWindows();
1237 ** I don't know why but for both resized QVTKWidget we also need to render
1238 ** the associated Slicer to redraw crosses.
1240 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1241 if (DataTree->topLevelItem(i)->data(COLUMN_UL_VIEW,Qt::CheckStateRole).toInt() > 1)
1242 mSlicerManagers[i]->GetSlicer(0)->Render();
1243 if (DataTree->topLevelItem(i)->data(COLUMN_DL_VIEW,Qt::CheckStateRole).toInt() > 1)
1244 mSlicerManagers[i]->GetSlicer(2)->Render();
1247 //------------------------------------------------------------------------------
1249 //------------------------------------------------------------------------------
1250 QString vvMainWindow::GetSizeInBytes(unsigned long size)
1252 QString result = "";// QString::number(size);
1253 //result += " bytes (";
1254 if (size > 1000000000) {
1256 result += QString::number(size);
1257 result += "Gb";//)";
1258 } else if (size > 1000000) {
1260 result += QString::number(size);
1261 result += "Mb";//)";
1262 } else if (size > 1000) {
1264 result += QString::number(size);
1265 result += "kb";//)";
1269 //------------------------------------------------------------------------------
1271 //------------------------------------------------------------------------------
1272 QString vvMainWindow::Get4x4MatrixDoubleAsString(vtkSmartPointer<vtkMatrix4x4> matrix)
1274 std::ostringstream strmatrix;
1276 for (unsigned int i = 0; i < 4; i++) {
1277 for (unsigned int j = 0; j < 4; j++) {
1278 strmatrix.flags(ios::showpos);
1279 strmatrix.width(10);
1280 strmatrix.precision(3);
1281 strmatrix.setf(ios::fixed,ios::floatfield);
1282 strmatrix.fill(' ');
1283 strmatrix << std::left << matrix->GetElement(i, j);
1284 //strmatrix.width(10);
1287 strmatrix << std::endl;
1289 QString result = strmatrix.str().c_str();
1292 //------------------------------------------------------------------------------
1294 //------------------------------------------------------------------------------
1295 QString vvMainWindow::GetVectorDoubleAsString(std::vector<double> vectorDouble)
1298 for (unsigned int i= 0; i < vectorDouble.size(); i++) {
1301 result += QString::number(vectorDouble[i]);
1305 //------------------------------------------------------------------------------
1307 //------------------------------------------------------------------------------
1308 QString vvMainWindow::GetVectorIntAsString(std::vector<int> vectorInt)
1311 for (unsigned int i= 0; i < vectorInt.size(); i++) {
1314 result += QString::number(vectorInt[i]);
1318 //------------------------------------------------------------------------------
1320 //------------------------------------------------------------------------------
1321 int vvMainWindow::GetSlicerIndexFromItem(QTreeWidgetItem* item)
1323 QString id = item->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1324 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1325 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1330 //------------------------------------------------------------------------------
1332 //------------------------------------------------------------------------------
1333 QTreeWidgetItem* vvMainWindow::GetItemFromSlicerManager(vvSlicerManager* sm)
1335 QString id = sm->GetId().c_str();
1336 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1337 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1338 return DataTree->topLevelItem(i);
1342 //------------------------------------------------------------------------------
1344 //------------------------------------------------------------------------------
1345 void vvMainWindow::DisplayChanged(QTreeWidgetItem *clickedItem, int column)
1347 if ( column >= COLUMN_CLOSE_IMAGE || column <= 0)
1350 // Get parent information (might be the same item)
1351 int slicerManagerIndex = GetSlicerIndexFromItem(clickedItem);
1352 QTreeWidgetItem* clickedParentItem = DataTree->topLevelItem(slicerManagerIndex);
1353 vvSlicer* clickedSlicer = mSlicerManagers[slicerManagerIndex]->GetSlicer(column-1);
1355 // Go over the complete item tree (only 2 levels, parents and children)
1356 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1357 // Trick to avoid redoing twice the job for a key (sr)
1358 mSlicerManagers[i]->GetSlicer(column-1)->GetRenderWindow()->GetInteractor()->SetKeySym("Crap");
1360 QTreeWidgetItem* currentParentItem = DataTree->topLevelItem(i);
1361 if(currentParentItem != clickedParentItem) {
1362 // Not the branch of the clicked item, uncheck all
1365 currentParentItem->setData(column,Qt::CheckStateRole, 0);
1366 mSlicerManagers[i]->UpdateSlicer(column-1, false);
1369 for (int iChild = 0; iChild < currentParentItem->childCount(); iChild++) {
1370 currentParentItem->child(iChild)->setData(column,Qt::CheckStateRole, 0);
1374 // Branch of the clicked one: get check status from actor visibility in slicer
1375 // and toggle the clicked one
1378 bool vis = clickedSlicer->GetActorVisibility("image", 0);
1379 bool draw = clickedSlicer->GetRenderer()->GetDraw();
1381 // Update slicer (after getting visibility)
1382 mSlicerManagers[slicerManagerIndex]->UpdateSlicer(column-1, true);
1383 mSlicerManagers[slicerManagerIndex]->UpdateInfoOnCursorPosition(column-1);
1384 DisplaySliders(slicerManagerIndex, column-1);
1385 if(clickedParentItem == clickedItem) {
1387 vis = !draw || !vis;
1389 clickedSlicer->SetActorVisibility("image", 0, vis);
1390 clickedParentItem->setData(column, Qt::CheckStateRole, vis?2:0);
1393 std::map<std::string, int> actorTypeCounts;
1394 for (int iChild = 0; iChild < clickedParentItem->childCount(); iChild++) {
1395 QTreeWidgetItem* currentChildItem = clickedParentItem->child(iChild);
1396 std::string actorType = currentChildItem->data(1,Qt::UserRole).toString().toStdString();
1397 vis = clickedSlicer->GetActorVisibility(actorType, actorTypeCounts[actorType]);
1398 if(currentChildItem == clickedItem) {
1399 // Toggle or force visibility if it was not on this branch so far
1400 vis = !draw || !vis;
1401 clickedSlicer->SetActorVisibility(actorType, actorTypeCounts[actorType], vis);
1403 currentChildItem->setData(column, Qt::CheckStateRole, vis?2:0);
1404 actorTypeCounts[actorType]++;
1409 clickedSlicer->Render();
1411 //------------------------------------------------------------------------------
1413 void vvMainWindow::InitSlicers()
1415 if (mSlicerManagers.size()) {
1416 mSlicerManagers.back()->GenerateDefaultLookupTable();
1418 mSlicerManagers.back()->SetSlicerWindow(0,NOViewWidget->GetRenderWindow());
1419 mSlicerManagers.back()->SetSlicerWindow(1,NEViewWidget->GetRenderWindow());
1420 mSlicerManagers.back()->SetSlicerWindow(2,SOViewWidget->GetRenderWindow());
1421 mSlicerManagers.back()->SetSlicerWindow(3,SEViewWidget->GetRenderWindow());
1425 //------------------------------------------------------------------------------
1426 void vvMainWindow::InitDisplay()
1428 if (mSlicerManagers.size()) {
1429 //BE CAREFUL : this is absolutely necessary to set the interactor style
1430 //in order to have the same style instanciation for all SlicerManagers in
1432 for (int j = 0; j < 4; j++) {
1433 vvInteractorStyleNavigator* style = vvInteractorStyleNavigator::New();
1434 style->SetAutoAdjustCameraClippingRange(1);
1435 bool AlreadySelected = false;
1436 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1437 mSlicerManagers[i]->SetInteractorStyleNavigator(j,style);
1439 //select the image only if previous are not selected
1440 if (DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 1) {
1441 mSlicerManagers[i]->UpdateSlicer(j,1);
1442 AlreadySelected = true;
1443 } else if (i == DataTree->topLevelItemCount()-1 && !AlreadySelected) {
1444 if (DataTree->selectedItems().size() == 0)
1445 DataTree->topLevelItem(i)->setSelected(1);
1446 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,2);
1447 mSlicerManagers[i]->UpdateSlicer(j,1);
1448 DisplaySliders(i,j);
1450 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,0);
1451 mSlicerManagers[i]->UpdateSlicer(j,0);
1458 //------------------------------------------------------------------------------
1460 //------------------------------------------------------------------------------
1461 void vvMainWindow::DisplaySliders(int slicer, int window)
1464 mSlicerManagers[slicer]->GetSlicer(window)->GetSliceRange(range);
1465 int position = mSlicerManagers[slicer]->GetSlicer(window)->GetSlice();
1469 tRange[1] = mSlicerManagers[slicer]->GetSlicer(window)->GetTMax();
1470 int tPosition = mSlicerManagers[slicer]->GetSlicer(window)->GetTSlice();
1471 bool showHorizontal = false;
1472 bool showVertical = false;
1473 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1474 || (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 2
1475 && mSlicerManagers[slicer]->GetType() != vvImageReader::IMAGEWITHTIME
1476 && mSlicerManagers[slicer]->GetType() != vvImageReader::MERGEDWITHTIME))
1477 showVertical = true;
1478 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1479 || mSlicerManagers[slicer]->GetType() == vvImageReader::IMAGEWITHTIME
1480 || mSlicerManagers[slicer]->GetType() == vvImageReader::MERGEDWITHTIME)
1481 showHorizontal = true;
1484 verticalSliders[window]->show();
1486 verticalSliders[window]->hide();
1487 verticalSliders[window]->setRange(range[0],range[1]);
1488 verticalSliders[window]->setValue(position);
1491 horizontalSliders[window]->show();
1493 horizontalSliders[window]->hide();
1494 horizontalSliders[window]->setRange(tRange[0],tRange[1]);
1495 horizontalSliders[window]->setValue(tPosition);
1497 //------------------------------------------------------------------------------
1499 //------------------------------------------------------------------------------
1500 void vvMainWindow::CloseImage(QTreeWidgetItem* item, int column)
1502 int index = GetSlicerIndexFromItem(item);
1504 if (DataTree->topLevelItem(index) != item) {
1505 QString warning = "Do you really want to close the overlay : ";
1506 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1507 QMessageBox msgBox(QMessageBox::Warning, tr("Close Overlay"),
1509 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1510 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1511 if (msgBox.exec() == QMessageBox::AcceptRole) {
1512 std::string overlay_type=item->data(1,Qt::UserRole).toString().toStdString();
1513 int overlay_index=0;
1514 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++) {
1515 if (DataTree->topLevelItem(index)->\
1516 child(child)->data(1,Qt::UserRole).toString().toStdString() == overlay_type)
1518 if (DataTree->topLevelItem(index)->child(child) == item) break;
1520 mSlicerManagers[index]->RemoveActor(overlay_type, overlay_index-1);
1521 mSlicerManagers[index]->SetColorMap(0);
1522 DataTree->topLevelItem(index)->takeChild(DataTree->topLevelItem(index)->indexOfChild(item));
1523 mSlicerManagers[index]->Render();
1525 } else if (DataTree->topLevelItemCount() <= 1) {
1526 QString warning = "Do you really want to close the image : ";
1527 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1528 warning += "\nThis is the last image, you're about to close vv !!!";
1529 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1531 msgBox.addButton(tr("Close vv"), QMessageBox::AcceptRole);
1532 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1533 if (msgBox.exec() == QMessageBox::AcceptRole) {
1537 QString warning = "Do you really want to close the image : ";
1538 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1539 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1541 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1542 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1543 if (msgBox.exec() == QMessageBox::AcceptRole) {
1545 // Tell tools that we close an image
1546 emit AnImageIsBeingClosed(mSlicerManagers[index]);
1548 std::vector<vvSlicerManager*>::iterator Manageriter = mSlicerManagers.begin();
1549 DataTree->takeTopLevelItem(index);
1550 for (int i = 0; i < index; i++) {
1553 linkPanel->removeImage(index);
1554 mSlicerManagers[index]->RemoveActors();
1555 delete mSlicerManagers[index];
1556 mSlicerManagers.erase(Manageriter);
1564 //------------------------------------------------------------------------------
1566 //------------------------------------------------------------------------------
1567 void vvMainWindow::ReloadImage(QTreeWidgetItem* item, int column)
1569 // int index = GetSlicerIndexFromItem(item);
1570 // QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1571 // if (item->data(1,Qt::UserRole).toString() == "vector")
1572 // mSlicerManagers[index]->ReloadVF();
1574 // mSlicerManagers[index]->Reload();
1576 // QApplication::restoreOverrideCursor();
1577 int index = GetSlicerIndexFromItem(item);
1578 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1579 QString role=item->data(1,Qt::UserRole).toString();
1580 if ( role == "vector"){
1581 mSlicerManagers[index]->ReloadVF();
1583 else if (role == "overlay"){
1584 mSlicerManagers[index]->ReloadOverlay();
1586 else if (role == "fusion"){
1587 mSlicerManagers[index]->ReloadFusion();
1590 mSlicerManagers[index]->Reload();
1592 // Update view and info
1594 mSlicerManagers[index]->Render();
1595 QApplication::restoreOverrideCursor();
1597 //------------------------------------------------------------------------------
1599 //------------------------------------------------------------------------------
1600 void vvMainWindow::MousePositionChanged(int visibility,double x, double y, double z, double X, double Y, double Z , double value)
1602 infoPanel->setCurrentInfo(visibility,x,y,z,X,Y,Z,value);
1604 //------------------------------------------------------------------------------
1606 //------------------------------------------------------------------------------
1607 void vvMainWindow::VectorChanged(int visibility,double x, double y, double z, double value)
1609 overlayPanel->getCurrentVectorInfo(visibility,x,y,z,value);
1611 //------------------------------------------------------------------------------
1613 //------------------------------------------------------------------------------
1614 void vvMainWindow::OverlayChanged(int visibility, double valueOver, double valueRef)
1616 overlayPanel->getCurrentOverlayInfo(visibility,valueOver, valueRef);
1618 //------------------------------------------------------------------------------
1620 //------------------------------------------------------------------------------
1621 void vvMainWindow::FusionChanged(int visibility, double value)
1623 overlayPanel->getCurrentFusionInfo(visibility,value);
1625 //------------------------------------------------------------------------------
1627 //------------------------------------------------------------------------------
1628 void vvMainWindow::WindowsChanged(int window, int view, int slice)
1630 infoPanel->setViews(window, view, slice);
1632 //------------------------------------------------------------------------------
1634 //------------------------------------------------------------------------------
1635 void vvMainWindow::WindowLevelChanged(double window, double level,int preset,int colormap)
1637 windowSpinBox->setValue(window);
1638 levelSpinBox->setValue(level);
1639 colorMapComboBox->setCurrentIndex(colormap);
1640 presetComboBox->setCurrentIndex(preset);
1642 //------------------------------------------------------------------------------
1644 //------------------------------------------------------------------------------
1645 void vvMainWindow::WindowLevelEdited()
1647 presetComboBox->setCurrentIndex(6);
1648 UpdateWindowLevel();
1650 //------------------------------------------------------------------------------
1652 //------------------------------------------------------------------------------
1653 void vvMainWindow::UpdateWindowLevel()
1655 if (DataTree->selectedItems().size()) {
1656 if (presetComboBox->currentIndex() == 7) //For ventilation
1657 colorMapComboBox->setCurrentIndex(5);
1658 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1659 mSlicerManagers[index]->SetColorWindow(windowSpinBox->value());
1660 mSlicerManagers[index]->SetColorLevel(levelSpinBox->value());
1661 mSlicerManagers[index]->SetPreset(presetComboBox->currentIndex());
1662 mSlicerManagers[index]->Render();
1663 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1664 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1667 //------------------------------------------------------------------------------
1669 //------------------------------------------------------------------------------
1670 void vvMainWindow::UpdateColorMap()
1672 if (DataTree->selectedItems().size()) {
1673 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1674 mSlicerManagers[index]->SetColorMap(colorMapComboBox->currentIndex());
1675 mSlicerManagers[index]->Render();
1678 //------------------------------------------------------------------------------
1679 void vvMainWindow::SwitchWindowLevel()
1681 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1682 int window = mSlicerManagers[index]->GetColorWindow();
1683 presetComboBox->setCurrentIndex(6);
1684 windowSpinBox->setValue(-window);
1685 UpdateWindowLevel();
1687 //------------------------------------------------------------------------------
1689 //------------------------------------------------------------------------------
1690 void vvMainWindow::ApplyWindowLevelToAllImages()
1692 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1693 if (mSlicerManagers[i] == NULL)
1695 mSlicerManagers[i]->SetColorWindow(windowSpinBox->value());
1696 mSlicerManagers[i]->SetColorLevel(levelSpinBox->value());
1697 mSlicerManagers[i]->SetPreset(6);
1698 mSlicerManagers[i]->Render();
1701 //------------------------------------------------------------------------------
1703 //------------------------------------------------------------------------------
1704 void vvMainWindow::UpdateLinkManager(std::string id, int slicer, double x, double y, double z, int temps)
1706 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1707 if (mSlicerManagers[i]->GetId() == id) {
1708 //mSlicerManagers[i]->SetTSlice(temps);
1709 mSlicerManagers[i]->GetSlicer(slicer)->SetCurrentPosition(x,y,z,temps);
1710 mSlicerManagers[i]->UpdateViews(0,slicer);
1715 //------------------------------------------------------------------------------
1717 //------------------------------------------------------------------------------
1718 void vvMainWindow::UpdateLinkedNavigation(std::string id, vvSlicerManager * sm, vvSlicer* refSlicer)
1720 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1721 if (id == mSlicerManagers[i]->GetId()) {
1722 mSlicerManagers[i]->UpdateLinkedNavigation(refSlicer);
1726 //------------------------------------------------------------------------------
1728 //------------------------------------------------------------------------------
1729 void vvMainWindow::ShowContextMenu(QPoint point)
1731 if (!DataTree->selectedItems().size()) {
1732 contextActions[1]->setEnabled(0);
1733 contextActions[2]->setEnabled(0);
1734 contextActions[3]->setEnabled(0);
1735 contextActions[4]->setEnabled(0);
1736 contextActions[5]->setEnabled(0);
1737 contextActions[6]->setEnabled(0);
1739 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1740 contextActions[1]->setEnabled(1);
1741 contextActions[2]->setEnabled(
1742 DataTree->itemWidget(DataTree->selectedItems()[0],
1743 COLUMN_RELOAD_IMAGE)->isEnabled());
1744 contextActions[3]->setEnabled(1);
1745 contextActions[5]->setEnabled(1);
1746 contextActions[6]->setEnabled(1);
1748 if (mSlicerManagers[index]->GetDimension() < 3)
1749 contextActions[4]->setEnabled(0);
1751 contextActions[4]->setEnabled(1);
1753 contextMenu.exec(QCursor::pos());
1755 //------------------------------------------------------------------------------
1757 //------------------------------------------------------------------------------
1758 void vvMainWindow::CloseImage()
1760 CloseImage(DataTree->selectedItems()[0],0);
1762 //------------------------------------------------------------------------------
1764 //------------------------------------------------------------------------------
1765 void vvMainWindow::ReloadImage()
1767 ReloadImage(DataTree->selectedItems()[0],0);
1769 //------------------------------------------------------------------------------
1771 //------------------------------------------------------------------------------
1772 void vvMainWindow::SelectOverlayImage()
1774 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1776 //check if one overlay image is added
1777 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1778 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "overlay") {
1779 QString error = "Cannot add more than one compared image\n";
1780 error += "Please remove first ";
1781 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1782 QMessageBox::information(this,tr("Problem adding compared image !"),error);
1786 QString Extensions = EXTENSIONS;
1787 Extensions += ";;All Files (*)";
1788 QString file = QFileDialog::getOpenFileName(this,tr("Load Overlay image"),mInputPathName,Extensions);
1789 if (!file.isEmpty())
1790 AddOverlayImage(index,file);
1792 //------------------------------------------------------------------------------
1794 //------------------------------------------------------------------------------
1795 void vvMainWindow::AddOverlayImage(int index, QString file)
1798 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1799 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1800 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1801 reader->SetFileName(file.toStdString().c_str());
1802 reader->ReadImageInformation();
1803 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1804 int dimension = reader->GetNumberOfDimensions();
1805 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1806 vvProgressDialog progress("Opening " + file.toStdString());
1807 qApp->processEvents();
1809 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1810 if (mSlicerManagers[index]->SetOverlay(file.toStdString(),dimension, component)) {
1811 //create an item in the tree with good settings
1812 QTreeWidgetItem *item = new QTreeWidgetItem();
1813 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1814 item->setData(1,Qt::UserRole,tr("overlay"));
1815 QFileInfo fileinfo(file); //Do not show the path
1816 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
1817 item->setToolTip(COLUMN_IMAGE_NAME, mSlicerManagers[index]->GetListOfAbsoluteFilePathInOneString("overlay").c_str());
1818 qApp->processEvents();
1820 for (int j = 1; j <= 4; j++) {
1821 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1824 //Create the buttons for reload and close
1825 qApp->processEvents();
1826 QTreePushButton* cButton = new QTreePushButton;
1827 cButton->setItem(item);
1828 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1829 cButton->setToolTip(tr("close image"));
1830 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1831 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1832 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1834 QTreePushButton* rButton = new QTreePushButton;
1835 rButton->setItem(item);
1836 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1837 rButton->setToolTip(tr("reload image"));
1838 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1839 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1840 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1842 DataTree->topLevelItem(index)->setExpanded(1);
1843 DataTree->topLevelItem(index)->addChild(item);
1844 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1845 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1847 //set the id of the image
1848 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1849 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1851 qApp->processEvents();
1853 QApplication::restoreOverrideCursor();
1855 QApplication::restoreOverrideCursor();
1856 QString error = "Cannot import the new image.\n";
1857 error += mSlicerManagers[index]->GetLastError().c_str();
1858 QMessageBox::information(this,tr("Problem reading image !"),error);
1861 //------------------------------------------------------------------------------
1864 //------------------------------------------------------------------------------
1865 void vvMainWindow::AddROI(int index, QString file)
1868 // Get slice manager
1872 vvImageReader * mReader = new vvImageReader;
1873 mReader->SetInputFilename(filename.toStdString());
1874 mReader->Update(IMAGE);
1875 if (mReader->GetLastError().size() != 0) {
1876 std::cerr << "Error while reading " << filename.toStdString() << std::endl;
1877 QString error = "Cannot open file \n";
1878 error += mReader->GetLastError().c_str();
1879 QMessageBox::information(this,tr("Reading problem"),error);
1883 vvImage::Pointer roi = mReader->GetOutput();
1885 // Create roi in new tool
1886 vvToolStructureSetManager::AddImage(mCurrentSlicerManager, roi);
1889 //------------------------------------------------------------------------------
1891 //------------------------------------------------------------------------------
1892 void vvMainWindow::SelectFusionImage()
1894 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1896 //check if one fusion image is added
1897 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1898 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "fusion") {
1899 QString error = "Cannot add more than one fusion image\n";
1900 error += "Please remove first ";
1901 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1902 QMessageBox::information(this,tr("Problem adding fusion image !"),error);
1906 QString Extensions = EXTENSIONS;
1907 Extensions += ";;All Files (*)";
1908 QString file = QFileDialog::getOpenFileName(this,tr("Load Fusion image"),mInputPathName,Extensions);
1909 if (!file.isEmpty())
1910 AddFusionImage(index,file);
1912 //------------------------------------------------------------------------------
1914 //------------------------------------------------------------------------------
1915 void vvMainWindow::AddFusionImage(int index, QString file)
1917 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1918 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1919 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1920 reader->SetFileName(file.toStdString().c_str());
1921 reader->ReadImageInformation();
1922 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1924 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1925 vvProgressDialog progress("Opening fusion");
1926 qApp->processEvents();
1928 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1929 if (mSlicerManagers[index]->SetFusion(file.toStdString(),
1930 reader->GetNumberOfDimensions(), component)) {
1931 //create an item in the tree with good settings
1932 QTreeWidgetItem *item = new QTreeWidgetItem();
1933 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1934 item->setData(1,Qt::UserRole,tr("fusion"));
1935 QFileInfo fileinfo(filename.c_str()); //Do not show the path
1936 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
1937 item->setToolTip(COLUMN_IMAGE_NAME, mSlicerManagers[index]->GetListOfAbsoluteFilePathInOneString("fusion").c_str());
1938 qApp->processEvents();
1940 for (int j = 1; j <= 4; j++) {
1941 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1944 //Create the buttons for reload and close
1945 qApp->processEvents();
1946 QTreePushButton* cButton = new QTreePushButton;
1947 cButton->setItem(item);
1948 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1949 cButton->setToolTip(tr("close image"));
1950 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1951 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1952 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1954 QTreePushButton* rButton = new QTreePushButton;
1955 rButton->setItem(item);
1956 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1957 rButton->setToolTip(tr("reload image"));
1958 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1959 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1960 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1962 DataTree->topLevelItem(index)->setExpanded(1);
1963 DataTree->topLevelItem(index)->addChild(item);
1964 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1965 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1967 //set the id of the image
1968 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1969 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1971 qApp->processEvents();
1973 QApplication::restoreOverrideCursor();
1975 QApplication::restoreOverrideCursor();
1976 QString error = "Cannot import the new image.\n";
1977 error += mSlicerManagers[index]->GetLastError().c_str();
1978 QMessageBox::information(this,tr("Problem reading image !"),error);
1981 QString error = "Cannot import the new image.\n";
1982 QMessageBox::information(this,tr("Problem reading image !"),error);
1985 //------------------------------------------------------------------------------
1988 //------------------------------------------------------------------------------
1989 void vvMainWindow::OpenField()
1991 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1992 //check if a vector field has already been added
1993 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1994 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "vector") {
1995 QString error = "Cannot add more than one vector field\n";
1996 error += "Please remove first ";
1997 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1998 QMessageBox::information(this,tr("Problem adding vector field!"),error);
2002 QString Extensions = "Images ( *.mhd)";
2003 Extensions += ";;Images ( *.vf)";
2004 QString file = QFileDialog::getOpenFileName(this,tr("Load deformation field"),mInputPathName,Extensions);
2005 if (!file.isEmpty())
2006 AddField(file,index);
2008 //------------------------------------------------------------------------------
2011 //------------------------------------------------------------------------------
2012 void vvMainWindow::AddFieldEntry(QString filename,int index,bool from_disk)
2014 //create an item in the tree with good settings
2015 QTreeWidgetItem *item = new QTreeWidgetItem();
2016 item->setData(0,Qt::UserRole,filename.toStdString().c_str());
2017 item->setData(1,Qt::UserRole,tr("vector"));
2018 QFileInfo fileinfo(filename); //Do not show the path
2019 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
2020 item->setToolTip(COLUMN_IMAGE_NAME, mSlicerManagers[index]->GetListOfAbsoluteFilePathInOneString("vector").c_str());
2021 qApp->processEvents();
2023 for (int j = 1; j <= 4; j++) {
2024 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
2027 //Create the buttons for reload and close
2028 qApp->processEvents();
2029 QTreePushButton* cButton = new QTreePushButton;
2030 cButton->setItem(item);
2031 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2032 cButton->setToolTip(tr("close vector field"));
2033 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2034 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2035 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2037 QTreePushButton* rButton = new QTreePushButton;
2038 rButton->setItem(item);
2039 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2040 rButton->setToolTip(tr("reload vector field"));
2041 rButton->setEnabled(from_disk);
2042 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2043 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2044 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2046 DataTree->topLevelItem(index)->setExpanded(1);
2047 DataTree->topLevelItem(index)->addChild(item);
2048 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2049 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2051 //set the id of the image
2052 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
2053 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2055 qApp->processEvents();
2057 QApplication::restoreOverrideCursor();
2059 //------------------------------------------------------------------------------
2062 //------------------------------------------------------------------------------
2063 void vvMainWindow::AddField(vvImage::Pointer vf,QString file,int index)
2065 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2066 vvSlicerManager* imageManager = mSlicerManagers[index];
2067 if (imageManager->SetVF(vf,file.toStdString())) {
2068 AddFieldEntry(file,index,false);
2070 QString error = "Cannot import the vector field for this image.\n";
2071 error += imageManager->GetLastError().c_str();
2072 QMessageBox::information(this,tr("Problem reading VF !"),error);
2074 QApplication::restoreOverrideCursor();
2076 //------------------------------------------------------------------------------
2079 //------------------------------------------------------------------------------
2080 void vvMainWindow::AddField(QString file,int index)
2082 if (QFile::exists(file)) {
2083 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
2085 //init the progress events
2086 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2087 vvProgressDialog progress("Opening " + file.toStdString());
2088 qApp->processEvents();
2090 //read the vector and put it in the current mSlicerManager
2091 vvSlicerManager* imageManager = mSlicerManagers[index];
2092 qApp->processEvents();
2094 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
2095 if (imageManager->SetVF(file.toStdString())) {
2096 imageManager->Render();
2097 AddFieldEntry(file,index,true);
2099 QApplication::restoreOverrideCursor();
2100 QString error = "Cannot import the vector field for this image.\n";
2101 error += imageManager->GetLastError().c_str();
2102 QMessageBox::information(this,tr("Problem reading VF !"),error);
2105 QMessageBox::information(this,tr("Problem reading VF !"),"File doesn't exist!");
2108 //------------------------------------------------------------------------------
2111 //------------------------------------------------------------------------------
2112 void vvMainWindow::SetVFProperty(int subsampling, int scale, int log, int width, double r, double g, double b)
2114 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2115 if (mSlicerManagers[index]->GetSlicer(0)->GetVF()) {
2116 for (int i = 0; i < 4; i++) {
2117 mSlicerManagers[index]->GetSlicer(i)->SetVFSubSampling(subsampling);
2118 mSlicerManagers[index]->GetSlicer(i)->SetVFScale(scale);
2119 mSlicerManagers[index]->GetSlicer(i)->SetVFWidth(width);
2120 mSlicerManagers[index]->GetSlicer(i)->SetVFColor(r,g,b);
2122 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(1);
2124 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(0);
2128 //------------------------------------------------------------------------------
2131 //------------------------------------------------------------------------------
2132 void vvMainWindow::SetOverlayProperty(int color)
2134 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2135 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay()) {
2136 mSlicerManagers[index]->SetOverlayColor(color);
2137 mSlicerManagers[index]->SetColorMap(0);
2138 mSlicerManagers[index]->Render();
2141 //------------------------------------------------------------------------------
2143 //------------------------------------------------------------------------------
2144 void vvMainWindow::SetFusionProperty(int opacity, int thresOpacity, int colormap,double window, double level)
2146 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2147 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
2148 mSlicerManagers[index]->SetFusionOpacity(opacity);
2149 mSlicerManagers[index]->SetFusionThresholdOpacity(thresOpacity);
2150 mSlicerManagers[index]->SetFusionColorMap(colormap);
2151 mSlicerManagers[index]->SetFusionWindow(window);
2152 mSlicerManagers[index]->SetFusionLevel(level);
2153 mSlicerManagers[index]->SetColorMap(0);
2154 mSlicerManagers[index]->Render();
2157 //------------------------------------------------------------------------------
2159 //------------------------------------------------------------------------------
2160 void vvMainWindow::SaveAs()
2162 if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector") {
2163 QMessageBox::warning(this,tr("Unsupported type"),tr("Sorry, saving a vector field is unsupported for the moment"));
2167 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2168 int dimension = mSlicerManagers[index]->GetDimension();
2169 QStringList OutputListeFormat;
2170 OutputListeFormat.clear();
2171 if (dimension == 1) {
2172 OutputListeFormat.push_back(".mhd");
2174 if (dimension == 2) {
2175 OutputListeFormat.push_back(".bmp");
2176 OutputListeFormat.push_back(".png");
2177 OutputListeFormat.push_back(".jpeg");
2178 OutputListeFormat.push_back(".tif");
2179 OutputListeFormat.push_back(".mhd");
2180 OutputListeFormat.push_back(".hdr");
2181 OutputListeFormat.push_back(".vox");
2182 } else if (dimension == 3) {
2183 OutputListeFormat.push_back(".mhd");
2184 OutputListeFormat.push_back(".hdr");
2185 OutputListeFormat.push_back(".vox");
2186 } else if (dimension == 4) {
2187 OutputListeFormat.push_back(".mhd");
2189 QString Extensions = "AllFiles(*.*)";
2190 for (int i = 0; i < OutputListeFormat.count(); i++) {
2191 Extensions += ";;Images ( *";
2192 Extensions += OutputListeFormat[i];
2195 QString fileName = QFileDialog::getSaveFileName(this,
2197 mSlicerManagers[index]->GetFileName().c_str(),
2199 if (!fileName.isEmpty()) {
2200 std::string fileformat = itksys::SystemTools::GetFilenameLastExtension(fileName.toStdString());
2201 if (OutputListeFormat.contains(
2202 fileformat.c_str())) {
2203 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2204 std::string action = "Saving";
2205 vvProgressDialog progress("Saving "+fileName.toStdString());
2206 qApp->processEvents();
2207 vvImageWriter::Pointer writer = vvImageWriter::New();
2208 writer->SetOutputFileName(fileName.toStdString());
2209 writer->SetInput(mSlicerManagers[index]->GetImage());
2211 QApplication::restoreOverrideCursor();
2212 if (writer->GetLastError().size()) {
2213 QString error = "Saving did not succeed\n";
2214 error += writer->GetLastError().c_str();
2215 QMessageBox::information(this,tr("Saving Problem"),error);
2219 QString error = fileformat.c_str();
2220 if (error.isEmpty())
2221 error += "no file format specified !";
2223 error += " format unknown !!!\n";
2224 QMessageBox::information(this,tr("Saving Problem"),error);
2229 //------------------------------------------------------------------------------
2232 //------------------------------------------------------------------------------
2233 void vvMainWindow::AddLink(QString image1,QString image2)
2235 unsigned int sm1 = 0;
2236 unsigned int sm2 = 0;
2238 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2239 if (image1.toStdString() == mSlicerManagers[i]->GetId()) {
2240 mSlicerManagers[i]->AddLink(image2.toStdString());
2243 if (image2.toStdString() == mSlicerManagers[i]->GetId()) {
2244 mSlicerManagers[i]->AddLink(image1.toStdString());
2249 if (linkPanel->isLinkAll()) {
2250 emit UpdateLinkedNavigation(mSlicerManagers[sm1]->GetId(), mSlicerManagers[mCurrentPickedImageIndex], mSlicerManagers[mCurrentPickedImageIndex]->GetSlicer(0));
2251 emit UpdateLinkedNavigation(mSlicerManagers[sm2]->GetId(), mSlicerManagers[mCurrentPickedImageIndex], mSlicerManagers[mCurrentPickedImageIndex]->GetSlicer(0));
2253 emit UpdateLinkedNavigation(mSlicerManagers[sm2]->GetId(), mSlicerManagers[sm1], mSlicerManagers[sm1]->GetSlicer(0));
2257 //------------------------------------------------------------------------------
2260 //------------------------------------------------------------------------------
2261 void vvMainWindow::RemoveLink(QString image1,QString image2)
2263 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2264 if (image1.toStdString() == mSlicerManagers[i]->GetId()) {
2265 mSlicerManagers[i]->RemoveLink(image2.toStdString());
2267 if (image2.toStdString() == mSlicerManagers[i]->GetId()) {
2268 mSlicerManagers[i]->RemoveLink(image1.toStdString());
2272 //------------------------------------------------------------------------------
2274 //------------------------------------------------------------------------------
2275 void vvMainWindow::ChangeImageWithIndexOffset(vvSlicerManager *sm, int slicer, int offset)
2278 while(sm != mSlicerManagers[index])
2280 index = (index+offset) % mSlicerManagers.size();
2282 QTreeWidgetItem* item = GetItemFromSlicerManager(mSlicerManagers[index]);
2283 item->setData(slicer+1,Qt::CheckStateRole,2); //change checkbox
2284 CurrentImageChanged(mSlicerManagers[index]->GetId()); //select new image
2285 DisplayChanged(item,slicer+1);
2287 //------------------------------------------------------------------------------
2289 void vvMainWindow::HorizontalSliderMoved(int value,int column, int slicer_index)
2291 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2292 if (DataTree->topLevelItem(i)->data(column,Qt::CheckStateRole).toInt() > 1) {
2293 for (int j = 0; j < 4; j++) {
2294 mSlicerManagers[i]->SetTSliceInSlicer(value,j);
2295 //if (mSlicerManagers[i]->GetSlicer(j)->GetImageActor()->GetVisibility())
2296 //UpdateTSlice(j,value);
2298 mSlicerManagers[i]->GetSlicer(slicer_index)->Render();
2303 //------------------------------------------------------------------------------
2306 //------------------------------------------------------------------------------
2307 void vvMainWindow::NOHorizontalSliderMoved()
2309 // if (mCurrentTime == NOHorizontalSlider->value()) return;
2310 HorizontalSliderMoved(NOHorizontalSlider->value(),COLUMN_UL_VIEW,0);
2311 // mCurrentTime = NOHorizontalSlider->value();
2313 //------------------------------------------------------------------------------
2316 //------------------------------------------------------------------------------
2317 void vvMainWindow::NEHorizontalSliderMoved()
2319 // if (mCurrentTime == NEHorizontalSlider->value()) return;
2320 HorizontalSliderMoved(NEHorizontalSlider->value(),COLUMN_UR_VIEW,1);
2321 // mCurrentTime = NEHorizontalSlider->value();
2323 //------------------------------------------------------------------------------
2326 //------------------------------------------------------------------------------
2327 void vvMainWindow::SOHorizontalSliderMoved()
2329 // if (mCurrentTime == SOHorizontalSlider->value()) return;
2330 HorizontalSliderMoved(SOHorizontalSlider->value(),COLUMN_DL_VIEW,2);
2331 // mCurrentTime = SOHorizontalSlider->value();
2333 //------------------------------------------------------------------------------
2336 //------------------------------------------------------------------------------
2337 void vvMainWindow::SEHorizontalSliderMoved()
2339 // if (mCurrentTime == SEHorizontalSlider->value()) return;
2340 HorizontalSliderMoved(SEHorizontalSlider->value(),COLUMN_DR_VIEW,3);
2341 // mCurrentTime = SEHorizontalSlider->value();
2343 //------------------------------------------------------------------------------
2345 //------------------------------------------------------------------------------
2346 void vvMainWindow::NOVerticalSliderChanged()
2348 static int value=-1;
2349 if (value == NOVerticalSlider->value()) return;
2350 else value = NOVerticalSlider->value();
2351 // int value = NOVerticalSlider->value();
2352 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2353 if (DataTree->topLevelItem(i)->data(COLUMN_UL_VIEW,Qt::CheckStateRole).toInt() > 1) {
2354 if (mSlicerManagers[i]->GetSlicer(0)->GetSlice() != value) {
2355 mSlicerManagers[i]->GetSlicer(0)->SetSlice(value);
2356 mSlicerManagers[i]->VerticalSliderHasChanged(0, value);
2358 // If nor Update/Render -> slider not work
2359 // only render = ok navigation, but for contour Update needed but slower ?
2361 mSlicerManagers[i]->UpdateSlice(0); // <-- DS add this. Not too much update ? YES. but needed for ImageContour ...
2362 //mSlicerManagers[i]->GetSlicer(0)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2368 //------------------------------------------------------------------------------
2371 //------------------------------------------------------------------------------
2372 void vvMainWindow::NEVerticalSliderChanged()
2374 static int value=-1;
2375 if (value == NEVerticalSlider->value()) return;
2376 else value = NEVerticalSlider->value();
2377 // int value = NEVerticalSlider->value();
2378 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2379 if (DataTree->topLevelItem(i)->data(COLUMN_UR_VIEW,Qt::CheckStateRole).toInt() > 1) {
2380 if (mSlicerManagers[i]->GetSlicer(1)->GetSlice() != value) {
2381 mSlicerManagers[i]->GetSlicer(1)->SetSlice(value);
2382 mSlicerManagers[i]->VerticalSliderHasChanged(1, value);
2383 mSlicerManagers[i]->UpdateSlice(1);
2384 //mSlicerManagers[i]->GetSlicer(1)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2390 //------------------------------------------------------------------------------
2393 //------------------------------------------------------------------------------
2394 void vvMainWindow::SOVerticalSliderChanged()
2396 static int value=-1;
2397 if (value == SOVerticalSlider->value()) return;
2398 else value = SOVerticalSlider->value();
2399 //int value = SOVerticalSlider->value();
2400 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2401 if (DataTree->topLevelItem(i)->data(COLUMN_DL_VIEW,Qt::CheckStateRole).toInt() > 1) {
2402 if (mSlicerManagers[i]->GetSlicer(2)->GetSlice() != value) {
2403 mSlicerManagers[i]->GetSlicer(2)->SetSlice(value);
2404 mSlicerManagers[i]->VerticalSliderHasChanged(2, value);
2405 mSlicerManagers[i]->UpdateSlice(2);
2406 //mSlicerManagers[i]->GetSlicer(2)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2408 // else { DD("avoid SOVerticalSlider slicer update"); }
2413 //------------------------------------------------------------------------------
2416 //------------------------------------------------------------------------------
2417 void vvMainWindow::SEVerticalSliderChanged()
2419 static int value=-1;
2420 if (value == SEVerticalSlider->value()) return;
2421 else value = SEVerticalSlider->value();
2422 // int value = SEVerticalSlider->value();
2423 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2424 if (DataTree->topLevelItem(i)->data(COLUMN_DR_VIEW,Qt::CheckStateRole).toInt() > 1) {
2425 if (mSlicerManagers[i]->GetSlicer(3)->GetSlice() != value) {
2426 mSlicerManagers[i]->GetSlicer(3)->SetSlice(value);
2427 mSlicerManagers[i]->VerticalSliderHasChanged(3, value);
2428 mSlicerManagers[i]->UpdateSlice(3);
2429 //mSlicerManagers[i]->GetSlicer(3)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2435 //------------------------------------------------------------------------------
2438 //------------------------------------------------------------------------------
2439 void vvMainWindow::UpdateSlice(int slicer, int slice)
2441 // DD("vvMainWindow::UpdateSlice");
2445 // if (slice != NOVerticalSlider->value())
2446 NOVerticalSlider->setValue(slice);
2449 NEVerticalSlider->setValue(slice);
2452 SOVerticalSlider->setValue(slice);
2455 SEVerticalSlider->setValue(slice);
2459 // DD("vvMainWindow:UpdateSlice END");
2461 //------------------------------------------------------------------------------
2464 //------------------------------------------------------------------------------
2465 void vvMainWindow::UpdateTSlice(int slicer, int slice)
2469 NOHorizontalSlider->setValue(slice);
2472 NEHorizontalSlider->setValue(slice);
2475 SOHorizontalSlider->setValue(slice);
2478 SEHorizontalSlider->setValue(slice);
2482 //------------------------------------------------------------------------------
2485 //------------------------------------------------------------------------------
2486 void vvMainWindow::UpdateSliceRange(int slicer, int min, int max, int tmin, int tmax)
2488 int position = int((min+max)/2);
2489 int tPosition = int((tmin+tmax)/2);
2491 NOVerticalSlider->setValue(position);
2492 NOVerticalSlider->setRange(min,max);
2493 NOHorizontalSlider->setRange(tmin,tmax);
2494 NOHorizontalSlider->setValue(tPosition);
2495 } else if (slicer == 1) {
2496 NEVerticalSlider->setValue(position);
2497 NEVerticalSlider->setRange(min,max);
2498 NEHorizontalSlider->setRange(tmin,tmax);
2499 NEHorizontalSlider->setValue(tPosition);
2500 } else if (slicer == 2) {
2501 SOVerticalSlider->setValue(position);
2502 SOVerticalSlider->setRange(min,max);
2503 SOHorizontalSlider->setRange(tmin,tmax);
2504 SOHorizontalSlider->setValue(tPosition);
2505 } else if (slicer == 3) {
2506 SEVerticalSlider->setValue(position);
2507 SEVerticalSlider->setRange(min,max);
2508 SEHorizontalSlider->setRange(tmin,tmax);
2509 SEHorizontalSlider->setValue(tPosition);
2512 //------------------------------------------------------------------------------
2515 //------------------------------------------------------------------------------
2516 void vvMainWindow::SaveNOScreenshot()
2518 SaveScreenshot(NOViewWidget);
2520 //------------------------------------------------------------------------------
2523 //------------------------------------------------------------------------------
2524 void vvMainWindow::SaveNEScreenshot()
2526 SaveScreenshot(NEViewWidget);
2528 //------------------------------------------------------------------------------
2531 //------------------------------------------------------------------------------
2532 void vvMainWindow::SaveSOScreenshot()
2534 SaveScreenshot(SOViewWidget);
2536 //------------------------------------------------------------------------------
2539 //------------------------------------------------------------------------------
2540 void vvMainWindow::SaveSEScreenshot()
2542 SaveScreenshot(SEViewWidget);
2544 //------------------------------------------------------------------------------
2547 //------------------------------------------------------------------------------
2548 void vvMainWindow::SaveScreenshot(QVTKWidget *widget)
2550 QString Extensions = "Images( *.png);;";
2551 Extensions += "Images( *.jpg);;";
2552 Extensions += "Images( *.bmp);;";
2553 Extensions += "Images( *.tif);;";
2554 Extensions += "Images( *.ppm)";
2555 #ifdef VTK_USE_FFMPEG_ENCODER
2556 Extensions += "Images( *.avi)";
2558 #ifdef VTK_USE_MPEG2_ENCODER
2559 Extensions += "Images( *.mpg)";
2562 int smIndex=GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2563 QString fileName = QFileDialog::getSaveFileName(this,
2565 itksys::SystemTools::GetFilenamePath(mSlicerManagers[smIndex]->GetFileName()).c_str(),
2568 if (!fileName.isEmpty()) {
2569 vtkSmartPointer<vtkWindowToImageFilter> w2i = vtkSmartPointer<vtkWindowToImageFilter>::New();
2570 w2i->SetInput(widget->GetRenderWindow());
2572 vtkImageData *image = w2i->GetOutput();
2574 const char *ext = fileName.toStdString().c_str() + strlen(fileName.toStdString().c_str()) - 4;
2575 if (!strcmp(ext, ".bmp")) {
2576 vtkBMPWriter *bmp = vtkBMPWriter::New();
2577 bmp->SetInput(image);
2578 bmp->SetFileName(fileName.toStdString().c_str());
2581 } else if (!strcmp(ext, ".tif")) {
2582 vtkTIFFWriter *tif = vtkTIFFWriter::New();
2583 tif->SetInput(image);
2584 tif->SetFileName(fileName.toStdString().c_str());
2587 } else if (!strcmp(ext, ".ppm")) {
2588 vtkPNMWriter *pnm = vtkPNMWriter::New();
2589 pnm->SetInput(image);
2590 pnm->SetFileName(fileName.toStdString().c_str());
2593 } else if (!strcmp(ext, ".png")) {
2594 vtkPNGWriter *png = vtkPNGWriter::New();
2595 png->SetInput(image);
2596 png->SetFileName(fileName.toStdString().c_str());
2599 } else if (!strcmp(ext, ".jpg")) {
2600 vtkJPEGWriter *jpg = vtkJPEGWriter::New();
2601 jpg->SetInput(image);
2602 jpg->SetFileName(fileName.toStdString().c_str());
2605 #ifdef VTK_USE_FFMPEG_ENCODER
2606 } else if (!strcmp(ext, ".avi")) {
2607 vtkFFMPEGWriter *mpg = vtkFFMPEGWriter::New();
2608 mpg->SetInput(image);
2609 mpg->SetFileName(fileName.toStdString().c_str());
2614 vvImage * vvImg = mSlicerManagers[smIndex]->GetImage();
2615 int nSlice = vvImg->GetVTKImages().size();
2616 for(int i=0; i<nSlice; i++) {
2617 mSlicerManagers[smIndex]->SetNextTSlice(0);
2618 vtkSmartPointer<vtkWindowToImageFilter> w2i = vtkSmartPointer<vtkWindowToImageFilter>::New();
2619 w2i->SetInput(widget->GetRenderWindow());
2621 mpg->SetInput(w2i->GetOutput());
2627 #ifdef VTK_USE_MPEG2_ENCODER
2628 } else if (!strcmp(ext, ".mpg")) {
2629 vtkMPEG2Writer *mpg = vtkMPEG2Writer::New();
2630 mpg->SetInput(image);
2631 mpg->SetFileName(fileName.toStdString().c_str());
2634 vvImage * vvImg = mSlicerManagers[smIndex]->GetImage();
2635 int nSlice = vvImg->GetVTKImages().size();
2636 for(int i=0; i<nSlice; i++) {
2637 mSlicerManagers[smIndex]->SetNextTSlice(0);
2638 vtkSmartPointer<vtkWindowToImageFilter> w2i = vtkSmartPointer<vtkWindowToImageFilter>::New();
2639 w2i->SetInput(widget->GetRenderWindow());
2641 mpg->SetInput(w2i->GetOutput());
2648 QMessageBox::information(this,tr("Problem saving screenshot !"),tr("Cannot save image.\nPlease set a file extension !!!"));
2652 //------------------------------------------------------------------------------
2655 //------------------------------------------------------------------------------
2656 void vvMainWindow::GoToCursor()
2658 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2659 for (int column = 1; column < 5; column++) {
2660 if (DataTree->selectedItems()[0]->data(column,Qt::CheckStateRole).toInt() > 1) {
2661 double* cursorPos = mSlicerManagers[index]->GetSlicer(column-1)->GetCursorPosition();
2662 mSlicerManagers[index]->GetSlicer(column-1)->SetCurrentPosition(
2663 cursorPos[0],cursorPos[1],cursorPos[2],cursorPos[3]);
2664 mSlicerManagers[index]->UpdateViews(1,column-1);
2665 mSlicerManagers[index]->UpdateLinked(column-1);
2670 //------------------------------------------------------------------------------
2672 //------------------------------------------------------------------------------
2673 void vvMainWindow::PlayPause()
2677 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_play.png")));
2681 int image_number=DataTree->topLevelItemCount();
2683 for (int i=0; i<image_number; i++)
2684 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1) {
2690 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_pause.png")));
2691 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2695 //------------------------------------------------------------------------------
2697 //------------------------------------------------------------------------------
2698 void vvMainWindow::PlayNext()
2700 if (playMode && !this->isHidden()) {
2701 int image_number=DataTree->topLevelItemCount();
2702 ///Only play one slicer per SM, and only if the SM is being displayed
2703 for (int i=0; i<image_number; i++)
2704 for (int j=0; j<4; j++)
2705 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1 &&
2706 DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 0) {
2707 mSlicerManagers[i]->SetNextTSlice(j);
2710 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2713 //------------------------------------------------------------------------------
2715 void vvMainWindow::ShowLastImage()
2717 if (mSlicerManagers.size() > 1) {
2718 QTreeWidgetItem * item=DataTree->topLevelItem(DataTree->topLevelItemCount()-1);
2719 CurrentImageChanged(mSlicerManagers.back()->GetId()); //select new image
2720 item->setData(1,Qt::CheckStateRole,2); //show the new image in the first panel
2721 DisplayChanged(item,1);
2725 //------------------------------------------------------------------------------
2726 void vvMainWindow::UpdateRenderWindows()
2728 if (NOViewWidget->GetRenderWindow()) NOViewWidget->GetRenderWindow()->Render();
2729 if (NEViewWidget->GetRenderWindow()) NEViewWidget->GetRenderWindow()->Render();
2730 if (SOViewWidget->GetRenderWindow()) SOViewWidget->GetRenderWindow()->Render();
2731 if (SEViewWidget->GetRenderWindow()) SEViewWidget->GetRenderWindow()->Render();
2733 //------------------------------------------------------------------------------
2735 //------------------------------------------------------------------------------
2736 void vvMainWindow::SegmentationOnCurrentImage()
2738 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2740 vvSegmentationDialog segmentation;
2741 segmentation.SetImage(mSlicerManagers[index]->GetSlicer(0)->GetImage());
2742 segmentation.exec();
2744 //------------------------------------------------------------------------------
2746 void vvMainWindow::SurfaceViewerLaunch()
2748 vvSurfaceViewerDialog surfaceViewer;
2749 surfaceViewer.exec();
2751 //------------------------------------------------------------------------------
2754 //------------------------------------------------------------------------------
2755 int vvMainWindow::GetImageDuplicateFilenameNumber(std::string filename)
2758 for(unsigned int l=0; l<mSlicerManagers.size(); l++) {
2759 vvSlicerManager * v = mSlicerManagers[l];
2760 if (v->GetBaseFileName() ==
2761 vtksys::SystemTools::GetFilenameName(vtksys::SystemTools::GetFilenameWithoutLastExtension(filename))) {
2762 number = std::max(number, v->GetBaseFileNameNumber()+1);
2767 //------------------------------------------------------------------------------
2770 //------------------------------------------------------------------------------
2771 vvSlicerManager* vvMainWindow::AddImage(vvImage::Pointer image,std::string filename)
2773 // Change filename if another image exist with the same name
2774 int number = GetImageDuplicateFilenameNumber(filename);
2776 // Create new SliceManager
2777 vvSlicerManager* slicer_manager = new vvSlicerManager(4);
2778 slicer_manager->SetImage(image);//, IMAGE, number);
2779 // filename = filename+"_"+clitk::toString(number);
2780 slicer_manager->SetFilename(filename, number);
2781 mSlicerManagers.push_back(slicer_manager);
2783 //create an item in the tree with good settings
2784 QTreeWidgetItem *item = new QTreeWidgetItem();
2785 item->setData(0,Qt::UserRole,slicer_manager->GetFileName().c_str());//files[i].c_str());
2786 item->setData(1,Qt::UserRole,tr("image"));
2787 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,slicer_manager->GetFileName().c_str());//filename.c_str());
2788 qApp->processEvents();
2790 for (int j = 1; j <= 4; j++) item->setData(j,Qt::CheckStateRole,1);
2792 //Create the buttons for reload and close
2793 qApp->processEvents();
2794 QTreePushButton* cButton = new QTreePushButton;
2795 cButton->setItem(item);
2796 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2797 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2798 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2799 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2801 QTreePushButton* rButton = new QTreePushButton;
2802 rButton->setItem(item);
2803 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2804 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2805 rButton->setEnabled(0);
2806 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2807 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2809 DataTree->addTopLevelItem(item);
2810 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2811 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2813 //set the id of the image
2814 QString id = slicer_manager->GetFileName().c_str() + QString::number(mSlicerManagers.size()-1);
2815 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2816 mSlicerManagers.back()->SetId(id.toStdString());
2818 linkPanel->addImage(slicer_manager->GetFileName().c_str()// filename
2819 , id.toStdString());
2821 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
2822 this, SLOT(CurrentImageChanged(std::string)));
2823 connect(mSlicerManagers.back(), SIGNAL(currentPickedImageChanged(std::string)),
2824 this, SLOT(CurrentPickedImageChanged(std::string)));
2825 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
2826 this, SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
2827 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
2828 this, SLOT(VectorChanged(int,double,double,double, double)));
2829 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
2830 this, SLOT(OverlayChanged(int,double,double)));
2831 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
2832 this, SLOT(FusionChanged(int,double)));
2833 connect(mSlicerManagers.back(), SIGNAL(UpdateWindows(int, int, int)),
2834 this,SLOT(WindowsChanged(int, int, int)));
2835 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged(double, double,int, int)),
2836 this,SLOT(WindowLevelChanged(double, double, int, int)));
2837 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
2838 this,SLOT(UpdateSlice(int,int)));
2839 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
2840 this,SLOT(UpdateTSlice(int, int)));
2841 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
2842 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
2843 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
2844 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
2845 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)),
2846 this,SLOT(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)));
2847 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
2848 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
2849 connect(mSlicerManagers.back(), SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
2851 qApp->processEvents();
2855 qApp->processEvents();
2859 return slicer_manager;
2861 //------------------------------------------------------------------------------
2864 //------------------------------------------------------------------------------
2865 void vvMainWindow::UpdateCurrentSlicer()
2868 if (DataTree->selectedItems().size() > 0) {
2869 index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2871 mSlicerManagerCurrentIndex = index;
2873 //------------------------------------------------------------------------------