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 "vvSaveState.h"
49 #include "vvReadState.h"
50 #include "clitkConfiguration.h"
54 #include <itkImageFileReader.h>
55 #include <itkByteSwapper.h>
56 #include <itkCommand.h>
57 #include <itkNumericSeriesFileNames.h>
60 #include <vtkImageData.h>
61 #include <vtkImageActor.h>
62 #include <vtkCornerAnnotation.h>
63 #include <vtkRenderWindow.h>
64 #include <vtkRenderWindowInteractor.h>
65 #include <vtkRenderer.h>
66 #include <vtkRendererCollection.h>
67 #include <vtkWindowToImageFilter.h>
68 #include <vtkBMPWriter.h>
69 #include <vtkTIFFWriter.h>
70 #include <vtkPNMWriter.h>
71 #include <vtkPNGWriter.h>
72 #include <vtkJPEGWriter.h>
73 #include <vtkGenericMovieWriter.h>
74 #ifdef CLITK_EXPERIMENTAL
75 # include <vvAnimatedGIFWriter.h>
77 #ifdef VTK_USE_VIDEO_FOR_WINDOWS
78 # include <vtkAVIWriter.h>
80 #ifdef VTK_USE_FFMPEG_ENCODER
81 # include <vtkFFMPEGWriter.h>
83 #ifdef VTK_USE_MPEG2_ENCODER
84 # include <vtkMPEG2Writer.h>
86 #include <vtkMatrix4x4.h>
87 #include <vtkTransform.h>
95 #define COLUMN_UL_VIEW 1
96 #define COLUMN_UR_VIEW 2
97 #define COLUMN_DL_VIEW 3
98 #define COLUMN_DR_VIEW 4
99 #define COLUMN_CLOSE_IMAGE 5
100 #define COLUMN_RELOAD_IMAGE 6
101 #define COLUMN_IMAGE_NAME 7
103 #ifdef CLITK_PRIVATE_FEATURES
104 #define EXTENSIONS "Images ( *.bmp *.png *.jpeg *.jpg *.tif *.mhd *.mha *.hdr *.vox *.his *.xdr *.SCAN *.nii *.nrrd *.nhdr *.refscan *.nii.gz *.usf)"
106 #define EXTENSIONS "Images ( *.bmp *.png *.jpeg *.jpg *.tif *.mhd *.mha *.hdr *.vox *.his *.xdr *.SCAN *.nii *.nrrd *.nhdr *.refscan *.nii.gz)"
111 0,Qt::UserRole full filename
112 1,Qt::CheckStateRole checkbutton UL View
113 1,Qt::UserRole overlay, fusion or vector
114 2,Qt::CheckStateRole checkbutton UR View
115 3,Qt::CheckStateRole checkbutton DL View
116 4,Qt::CheckStateRole checkbutton DR View
118 5,Qt::UserRole mSlicerManager id*/
120 //------------------------------------------------------------------------------
121 vvMainWindow::vvMainWindow():vvMainWindowBase()
123 setupUi(this); // this sets up the GUI
126 mMenuTools = menuTools;
127 // mMenuSegmentation = menuSegmentation;
128 mContextMenu = &contextMenu;
129 mMenuExperimentalTools = menuExperimental;
132 mCurrentSelectedImageId = "";
133 mCurrentPickedImageId = "";
134 mCurrentPickedImageIndex = 0;
136 //Init the contextMenu
137 this->setContextMenuPolicy(Qt::CustomContextMenu);
138 contextActions.resize(0);
139 QAction* actionOpen_new_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/fileopen.png")),
140 tr("O&pen new Image"));
141 actionOpen_new_image->setShortcut(QKeySequence(tr("Ctrl+O")));
142 connect(actionOpen_new_image,SIGNAL(triggered()),this,SLOT(OpenImages()));
143 contextActions.push_back(actionOpen_new_image);
144 contextMenu.addSeparator();
146 QAction* actionClose_Image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/exit.png")),
147 tr("Close Current Image"));
148 connect(actionClose_Image,SIGNAL(triggered()),this,SLOT(CloseImage()));
149 contextActions.push_back(actionClose_Image);
151 QAction* actionReload_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")),
152 tr("Reload Current Image"));
153 connect(actionReload_image,SIGNAL(triggered()),this,SLOT(ReloadImage()));
154 contextActions.push_back(actionReload_image);
156 QAction* actionSave_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/filesave.png")),
157 tr("Save Current Image"));
158 connect(actionSave_image,SIGNAL(triggered()),this,SLOT(SaveAs()));
159 contextActions.push_back(actionSave_image);
161 QAction* actionSave_state = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/filesave.png")),
162 tr("Save Current State"));
163 connect(actionSave_state,SIGNAL(triggered()),this,SLOT(SaveCurrentState()));
164 contextActions.push_back(actionSave_state);
166 QAction* actionRead_state = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/filesave.png")),
167 tr("Read Saved State"));
168 connect(actionRead_state,SIGNAL(triggered()),this,SLOT(ReadSavedState()));
169 contextActions.push_back(actionRead_state);
171 contextMenu.addSeparator();
173 contextMenu.addAction(actionAdd_VF_to_current_Image);
174 contextActions.push_back(actionAdd_VF_to_current_Image);
176 //QAction* actionAdd_Overlay_to_current_Image = menuOverlay->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
177 // tr("Add overlay image to current image"));
178 contextMenu.addAction(actionAdd_overlay_image_to_current_image);
179 contextActions.push_back(actionAdd_overlay_image_to_current_image);
181 contextMenu.addAction(actionAdd_fusion_image);
182 contextActions.push_back(actionAdd_fusion_image);
184 contextMenu.addAction(actionAdd_USSequence_toCT);
185 contextActions.push_back(actionAdd_USSequence_toCT);
188 contextMenu.addSeparator();
189 QAction* actionResetMatrix = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/identity.png")),
190 tr("Reset transformation to identity"));
191 connect(actionResetMatrix, SIGNAL(triggered()), this,SLOT(ResetTransformationToIdentity()));
195 QMenu * m = new QMenu(menubar);
197 // m->setObjectName(QString::fromUtf8("TOTOTO"));
198 contextMenu.addMenu(m);
199 QAction * a = m->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
201 QAction * b = m->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
205 connect(a,SIGNAL(triggered()),this,SLOT(AddFusionImage()));
209 mSlicerManagers.resize(0);
219 header.append("Name");
221 DataTree->setHeaderLabels(header);
222 DataTree->resizeColumnToContents(COLUMN_TREE);
223 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
224 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
225 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
226 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
227 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
228 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
229 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
232 documentation = new vvDocumentation();
233 help_dialog = new vvHelpDialog();
234 dicomSeriesSelector = new vvDicomSeriesSelector();
236 inverseButton->setEnabled(0);
237 actionAdd_overlay_image_to_current_image->setEnabled(0);
238 actionSave_As->setEnabled(0);
239 actionAdd_VF_to_current_Image->setEnabled(0);
240 actionAdd_fusion_image->setEnabled(0);
241 actionAdd_USSequence_toCT->setEnabled(0);
244 verticalSliders.push_back(NOVerticalSlider);
245 verticalSliders.push_back(NEVerticalSlider);
246 verticalSliders.push_back(SOVerticalSlider);
247 verticalSliders.push_back(SEVerticalSlider);
249 for (int i =0; i < 4; i++)
250 verticalSliders[i]->hide();
252 horizontalSliders.push_back(NOHorizontalSlider);
253 horizontalSliders.push_back(NEHorizontalSlider);
254 horizontalSliders.push_back(SOHorizontalSlider);
255 horizontalSliders.push_back(SEHorizontalSlider);
257 for (int i =0; i < 4; i++)
258 horizontalSliders[i]->hide();
261 connect(NOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOVerticalSliderChanged()));
262 connect(NEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEVerticalSliderChanged()));
263 connect(SOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOVerticalSliderChanged()));
264 connect(SEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEVerticalSliderChanged()));
266 connect(NOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOHorizontalSliderMoved()));
267 connect(NEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEHorizontalSliderMoved()));
268 connect(SOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOHorizontalSliderMoved()));
269 connect(SEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEHorizontalSliderMoved()));
272 connect(actionCompute_mid_position_image,SIGNAL(triggered()),this,SLOT(ComputeMidPosition()));
273 connect(actionDeformable_Registration,SIGNAL(triggered()),this,SLOT(ComputeDeformableRegistration()));
274 connect(actionWarp_image_with_vector_field,SIGNAL(triggered()),this,SLOT(WarpImage()));
275 connect(actionLoad_images,SIGNAL(triggered()),this,SLOT(OpenImages()));
276 connect(actionOpen_Dicom,SIGNAL(triggered()),this,SLOT(OpenDicom()));
277 connect(actionOpen_Dicom_Struct,SIGNAL(triggered()),this,SLOT(OpenDCStructContour()));
278 connect(actionOpen_VTK_contour,SIGNAL(triggered()),this,SLOT(OpenVTKContour()));
279 connect(actionOpen_Multiple_Images_As_One,SIGNAL(triggered()),this,SLOT(MergeImages()));
280 connect(actionSlice_Image_As_Multiple_Images,SIGNAL(triggered()),this,SLOT(SliceImages()));
281 connect(actionOpen_Image_With_Time,SIGNAL(triggered()),this,SLOT(OpenImageWithTime()));
282 connect(actionMerge_images_as_n_dim_t, SIGNAL(triggered()), this, SLOT(MergeImagesWithTime()));
283 connect(actionSave_As,SIGNAL(triggered()),this,SLOT(SaveAs()));
284 connect(actionSave_current_state,SIGNAL(triggered()),this,SLOT(SaveCurrentState()));
285 connect(actionRead_saved_state,SIGNAL(triggered()),this,SLOT(ReadSavedState()));
286 connect(actionExit,SIGNAL(triggered()),this,SLOT(close()));
287 connect(actionAdd_VF_to_current_Image,SIGNAL(triggered()),this,SLOT(OpenField()));
288 connect(actionAdd_fusion_image,SIGNAL(triggered()),this,SLOT(SelectFusionImage()));
289 connect(actionAdd_overlay_image_to_current_image,SIGNAL(triggered()), this,SLOT(SelectOverlayImage()));
290 connect(actionAdd_USSequence_toCT,SIGNAL(triggered()), this,SLOT(SelectFusionSequence()));
291 connect(actionNavigation_Help,SIGNAL(triggered()),this,SLOT(ShowHelpDialog()));
292 connect(actionDocumentation,SIGNAL(triggered()),this,SLOT(ShowDocumentation()));
293 connect(actionRegister_vv,SIGNAL(triggered()),this,SLOT(PopupRegisterForm()));
296 ///////////////////////////////////////////////
297 connect(actionSegmentation,SIGNAL(triggered()),this,SLOT(SegmentationOnCurrentImage()));
298 connect(actionSurface_Viewer,SIGNAL(triggered()),this,SLOT(SurfaceViewerLaunch()));
299 ///////////////////////////////////////////////
301 actionNorth_East_Window->setEnabled(0);
302 actionNorth_West_Window->setEnabled(0);
303 actionSouth_East_Window->setEnabled(0);
304 actionSouth_West_Window->setEnabled(0);
306 connect(actionNorth_East_Window,SIGNAL(triggered()),this,SLOT(SaveNEScreenshot()));
307 connect(actionNorth_West_Window,SIGNAL(triggered()),this,SLOT(SaveNOScreenshot()));
308 connect(actionSouth_East_Window,SIGNAL(triggered()),this,SLOT(SaveSEScreenshot()));
309 connect(actionSouth_West_Window,SIGNAL(triggered()),this,SLOT(SaveSOScreenshot()));
310 connect(actionSave_all_slices,SIGNAL(triggered()),this,SLOT(SaveScreenshotAllSlices()));
312 connect(DataTree,SIGNAL(itemSelectionChanged()),this,SLOT(ImageInfoChanged()));
313 connect(DataTree,SIGNAL(itemClicked(QTreeWidgetItem*, int)),this,
314 SLOT(DisplayChanged(QTreeWidgetItem*, int)));
316 connect(viewButton,SIGNAL(clicked()),this, SLOT(ChangeViewMode()) );
317 connect(windowSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
318 connect(levelSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
319 connect(colorMapComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateColorMap()));
320 connect(presetComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateWindowLevel()));
321 connect(slicingPresetComboBox, SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateSlicingPreset()));
322 connect(inverseButton,SIGNAL(clicked()),this,SLOT(SwitchWindowLevel()));
323 connect(applyWindowLevelToAllButton,SIGNAL(clicked()),this,SLOT(ApplyWindowLevelToAllImages()));
325 connect(this,SIGNAL(customContextMenuRequested(QPoint)),this,SLOT(ShowContextMenu(QPoint)));
327 connect(linkPanel,SIGNAL(addLink(QString,QString,bool)),this,SLOT(AddLink(QString,QString,bool)));
328 connect(linkPanel,SIGNAL(removeLink(QString,QString)),this,SLOT(RemoveLink(QString,QString)));
329 connect(overlayPanel,SIGNAL(VFPropertyUpdated(int,int,int,int,double,double,double)),this,SLOT(SetVFProperty(int,int,int,int,double,double,double)));
330 connect(overlayPanel,SIGNAL(OverlayPropertyUpdated(int,int,double,double)),
331 this,SLOT(SetOverlayProperty(int,int,double,double)));
332 connect(overlayPanel,SIGNAL(FusionPropertyUpdated(int,int,int,double,double, bool)),
333 this,SLOT(SetFusionProperty(int,int,int,double,double, bool)));
334 connect(landmarksPanel,SIGNAL(UpdateRenderWindows()),this,SLOT(UpdateRenderWindows()));
336 connect(overlayPanel,SIGNAL(FusionSequencePropertyUpdated(int, bool, unsigned int)),
337 this,SLOT(SetFusionSequenceProperty(int, bool,unsigned int)));
342 playButton->setEnabled(0);
343 frameRateLabel->setEnabled(0);
344 frameRateSpinBox->setEnabled(0);
345 connect(playButton, SIGNAL(clicked()),this,SLOT(PlayPause()));
346 connect(frameRateSpinBox, SIGNAL(valueChanged(int)),this,SLOT(ChangeFrameRate(int)));
348 goToCursorPushButton->setEnabled(0);
349 connect(goToCursorPushButton, SIGNAL(clicked()),this,SLOT(GoToCursor()));
351 NOViewWidget->hide();
352 NEViewWidget->hide();
353 SOViewWidget->hide();
354 SEViewWidget->hide();
356 //Recently opened files
357 std::list<std::string> recent_files = GetRecentlyOpenedImages();
358 recentlyOpenedFilesMenu=NULL;
359 if ( !recent_files.empty() ) {
360 createRecentlyOpenedFilesMenu();
361 updateRecentlyOpenedFilesMenu(recent_files);
364 // Adding all new tools (insertion in the menu)
365 vvToolManager::GetInstance()->InsertToolsInMenu(this);
366 vvToolManager::GetInstance()->EnableToolsInMenu(this, false);
368 if (!CLITK_EXPERIMENTAL)
369 menuExperimental->menuAction()->setVisible(false);
372 QTimer * timerMemory = new QTimer(this);
373 //timerMemory->setInterval(5);
374 connect(timerMemory, SIGNAL(timeout()), this, SLOT(UpdateMemoryUsage()));
375 timerMemory->start(2000);
378 //------------------------------------------------------------------------------
379 void vvMainWindow::show()
381 vvMainWindowBase::show();
382 PopupRegisterForm(true);
384 //------------------------------------------------------------------------------
385 void vvMainWindow::UpdateMemoryUsage()
387 // clitk::PrintMemory(true);
388 if (clitk::GetMemoryUsageInMb() == 0) infoPanel->setMemoryInMb("NA");
389 else infoPanel->setMemoryInMb(QString::number(clitk::GetMemoryUsageInMb())+" MiB");
391 //------------------------------------------------------------------------------
394 //------------------------------------------------------------------------------
395 void vvMainWindow::createRecentlyOpenedFilesMenu()
397 recentlyOpenedFilesMenu = new QMenu("Recently opened files...");
398 recentlyOpenedFilesMenu->setIcon(QIcon(QString::fromUtf8(":/common/icons/open.png")));
399 menuFile->insertMenu(actionOpen_Image_With_Time,recentlyOpenedFilesMenu);
400 menuFile->insertSeparator(actionOpen_Image_With_Time);
402 //------------------------------------------------------------------------------
405 //------------------------------------------------------------------------------
407 void vvMainWindow::updateRecentlyOpenedFilesMenu(const std::list<std::string> &recent_files)
409 if(recentlyOpenedFilesMenu==NULL) {
410 createRecentlyOpenedFilesMenu();
412 recentlyOpenedFilesMenu->clear();
414 for (std::list<std::string>::const_iterator i = recent_files.begin(); i!=recent_files.end(); i++) {
415 QAction* current=new QAction(QIcon(QString::fromUtf8(":/common/icons/open.png")), i->c_str(),this);
416 recentlyOpenedFilesMenu->addAction(current);
417 connect(current,SIGNAL(triggered()),this,SLOT(OpenRecentImage()));
420 //------------------------------------------------------------------------------
423 //------------------------------------------------------------------------------
424 void vvMainWindow::ComputeMidPosition()
427 int index=GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
428 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
429 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
432 midp.slicer_manager = mSlicerManagers[index];
433 midp.reference_image_index = ref;
434 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
437 QMessageBox::warning(this, "Error computing midposition image",midp.error_message.c_str());
439 QFileInfo info(midp.slicer_manager->GetFileName().c_str());
440 AddImage(midp.output,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_midposition.mhd");
442 QApplication::restoreOverrideCursor();
445 //------------------------------------------------------------------------------
448 //------------------------------------------------------------------------------
449 void vvMainWindow::AddContour(int image_index, vvMesh::Pointer contour, bool propagation)
451 QTreeWidgetItem *item = new QTreeWidgetItem();
452 item->setData(0,Qt::UserRole,"filename.vtk");
453 item->setData(1,Qt::UserRole,tr("contour"));
455 brush.setColor(QColor(contour->r*255,contour->g*255,contour->b*255));
456 brush.setStyle(Qt::SolidPattern);
457 item->setData(COLUMN_IMAGE_NAME,Qt::BackgroundRole,brush);
458 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,contour->structure_name.c_str());
460 for (int j = 1; j <= 4; j++)
461 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(image_index)->data(j,Qt::CheckStateRole));
463 QTreePushButton* cButton = new QTreePushButton;
464 cButton->setItem(item);
465 cButton->setColumn(COLUMN_CLOSE_IMAGE);
466 cButton->setToolTip(tr("close image"));
467 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
468 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
469 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
471 QTreePushButton* rButton = new QTreePushButton;
472 rButton->setItem(item);
473 rButton->setColumn(COLUMN_RELOAD_IMAGE);
474 rButton->setToolTip(tr("reload image"));
475 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
476 rButton->setEnabled(false);
478 //connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
479 //this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
481 DataTree->topLevelItem(image_index)->setExpanded(1);
482 DataTree->topLevelItem(image_index)->addChild(item);
483 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
484 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
485 QString id = DataTree->topLevelItem(image_index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
486 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
489 mSlicerManagers[image_index]->AddContour(contour,propagation);
490 mSlicerManagers[image_index]->Render();
492 //------------------------------------------------------------------------------
495 //------------------------------------------------------------------------------
496 void vvMainWindow::OpenVTKContour()
498 if (mSlicerManagers.size() > 0) {
499 QString Extensions = "Images ( *.vtk *.obj)";
500 Extensions += ";;All Files (*)";
501 QString file = QFileDialog::getOpenFileName(this,tr("Open vtkPolyData"),mInputPathName,Extensions);
504 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
505 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
507 reader.SetImage(mSlicerManagers[index]->GetImage());
508 reader.SetModeToVTK();
509 reader.SetFilename(file.toStdString());
511 AddContour(index,reader.GetOutput()[0],false);
512 QApplication::restoreOverrideCursor();
515 //------------------------------------------------------------------------------
518 //------------------------------------------------------------------------------
519 void vvMainWindow::AddDCStructContour(int index, QString file)
522 reader.SetFilename(file.toStdString());
523 vvStructSelector selector;
524 selector.SetStructures(reader.GetROINames());
525 if (!mSlicerManagers[index]->GetVF().IsNull())
526 selector.EnablePropagationCheckBox();
527 if (selector.exec()) {
528 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
529 reader.SetSelectedItems(selector.getSelectedItems());
530 reader.SetImage(mSlicerManagers[index]->GetImage());
531 if (selector.PropagationEnabled())
532 reader.SetPropagationVF(mSlicerManagers[index]->GetVF());
534 std::vector<vvMesh::Pointer> contours=reader.GetOutput();
535 for (std::vector<vvMesh::Pointer>::iterator i=contours.begin();
536 i!=contours.end(); i++)
537 AddContour(index,*i,selector.PropagationEnabled());
538 QApplication::restoreOverrideCursor();
542 //------------------------------------------------------------------------------
543 void vvMainWindow::OpenDCStructContour()
545 if (mSlicerManagers.size() > 0) {
546 QString Extensions = "Dicom Files ( *.dcm RS*)";
547 Extensions += ";;All Files (*)";
548 QString file = QFileDialog::getOpenFileName(this,tr("Merge Images"),mInputPathName,Extensions);
551 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
552 AddDCStructContour(index, file);
555 //------------------------------------------------------------------------------
558 //------------------------------------------------------------------------------
559 void vvMainWindow::ComputeDeformableRegistration()
561 if (mSlicerManagers.size() > 0) {
562 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
563 vvDeformationDialog dialog(index,mSlicerManagers);
565 std::string base_name=itksys::SystemTools::GetFilenameWithoutExtension(mSlicerManagers[dialog.GetInputFileIndex()]->GetFileName());
566 AddField(dialog.GetOutput(),dialog.getFieldFile(),dialog.GetInputFileIndex());
567 WarpImage(dialog.GetSelectedSlicer(),dialog.GetReferenceFrameIndex());
569 std::cout << "Error or user cancellation while computing deformation field..." << std::endl;
570 } else QMessageBox::information(this, "Need to open image","You must open an image first.");
572 //------------------------------------------------------------------------------
575 //------------------------------------------------------------------------------
576 void vvMainWindow::WarpImage()
578 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
579 if (!mSlicerManagers[index]->GetVF().IsNull()) {
581 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
582 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
584 WarpImage(mSlicerManagers[index],ref);
587 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field"));
589 //------------------------------------------------------------------------------
592 //------------------------------------------------------------------------------
593 void vvMainWindow::WarpImage(vvSlicerManager* selected_slicer,int reference_phase)
595 if (!selected_slicer->GetVF().IsNull()) {
596 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
597 QFileInfo info(selected_slicer->GetFileName().c_str());
598 vvImageWarp warp(selected_slicer->GetImage(),selected_slicer->GetVF(),
599 reference_phase,this);
600 if (warp.ComputeWarpedImage()) {
601 AddImage(warp.GetWarpedImage(),info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_warped.mhd");
602 AddImage(warp.GetDiffImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_diff.mhd");
603 AddImage(warp.GetJacobianImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_jacobian.mhd");
604 QApplication::restoreOverrideCursor();
606 QApplication::restoreOverrideCursor();
607 QMessageBox::warning(this,tr("Different spacings"),tr("The vector field and image spacings must be the same in order to warp."));
610 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field."));
612 //------------------------------------------------------------------------------
615 //------------------------------------------------------------------------------
616 vvMainWindow::~vvMainWindow()
618 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
619 if (mSlicerManagers[i] != NULL)
620 delete mSlicerManagers[i];
623 //------------------------------------------------------------------------------
625 //------------------------------------------------------------------------------
626 QTabWidget * vvMainWindow::GetTab()
630 //------------------------------------------------------------------------------
633 //------------------------------------------------------------------------------
634 void vvMainWindow::MergeImages()
636 QString Extensions = EXTENSIONS;
637 Extensions += ";;All Files (*)";
638 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images"),mInputPathName,Extensions);
641 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
642 std::vector<std::string> vector;
644 unsigned int currentDim = 0;
645 std::vector<double> currentSpacing;
646 std::vector<int> currentSize;
647 std::vector<double> currentOrigin;
649 for (int i = 0; i < files.size(); i++) {
650 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
651 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
652 reader->SetFileName(files[i].toStdString().c_str());
653 reader->ReadImageInformation();
655 //NOViewWidget->hide();
656 //NEViewWidget->hide();
657 //SOViewWidget->hide();
658 //SEViewWidget->hide();
660 currentDim = reader->GetNumberOfDimensions();
662 for (unsigned int j = 0; j < currentDim; j++) {
665 currentSpacing.resize(currentDim);
666 currentSize.resize(currentDim);
667 currentOrigin.resize(currentDim);
669 currentOrigin[j] = reader->GetOrigin(j);
670 currentSpacing[j] = reader->GetSpacing(j);
671 currentSize[j] = reader->GetDimensions(j);
672 } else if (currentDim != reader->GetNumberOfDimensions()
673 || currentSpacing[j] != reader->GetSpacing(j)
674 || currentSize[j] != (int)reader->GetDimensions(j)
675 || currentOrigin[j] != reader->GetOrigin(j)) {
676 QString error = "Cannot read file (too different from others ";
677 error += files[i].toStdString().c_str();
678 QMessageBox::information(this,tr("Reading problem"),error);
684 vector.push_back(files[i].toStdString());
687 if (vector.size() > 0)
688 LoadImages(vector, vvImageReader::MERGED);
690 //------------------------------------------------------------------------------
692 //------------------------------------------------------------------------------
693 void vvMainWindow::SliceImages()
695 QString Extensions = EXTENSIONS;
696 Extensions += ";;All Files (*)";
698 QStringList files = QFileDialog::getOpenFileNames(this,tr("Slice Images"),mInputPathName,Extensions);
701 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
702 std::vector<std::string> vector;
703 for (int i = 0; i < files.size(); i++)
704 vector.push_back(files[i].toStdString());
705 LoadImages(vector, vvImageReader::SLICED);
707 //------------------------------------------------------------------------------
709 //------------------------------------------------------------------------------
710 void vvMainWindow::MergeImagesWithTime()
712 QString Extensions = EXTENSIONS;
713 Extensions += ";;All Files (*)";
714 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images With Time"),mInputPathName,Extensions);
717 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
718 std::vector<std::string> vector;
720 for (int i = 0; i < files.size(); i++)
721 vector.push_back(files[i].toStdString());
722 sort(vector.begin(),vector.end());
723 if (vector.size() > 1)
724 LoadImages(vector, vvImageReader::MERGEDWITHTIME);
726 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.");
728 //------------------------------------------------------------------------------
731 //------------------------------------------------------------------------------
732 void vvMainWindow::OpenDicom()
734 std::vector<std::string> files;
736 std::cout << "dicomSeriesSelector " << std::endl;
737 if (dicomSeriesSelector->exec() == QDialog::Accepted) {
738 files = *(dicomSeriesSelector->GetFilenames());
739 LoadImages(files, vvImageReader::DICOM);
742 //------------------------------------------------------------------------------
744 //------------------------------------------------------------------------------
745 void vvMainWindow::OpenImages()
747 QString Extensions = EXTENSIONS;
748 Extensions += ";;All Files (*)";
750 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images"),mInputPathName,Extensions);
753 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
754 std::vector<std::string> vector;
755 for (int i = 0; i < files.size(); i++)
756 vector.push_back(files[i].toStdString());
757 LoadImages(vector, vvImageReader::IMAGE);
759 //------------------------------------------------------------------------------
760 void vvMainWindow::OpenRecentImage()
762 QAction * caller = qobject_cast<QAction*>(sender());
763 std::vector<std::string> images;
764 images.push_back(caller->text().toStdString());
765 mInputPathName = itksys::SystemTools::GetFilenamePath(images[0]).c_str();
766 LoadImages(images, vvImageReader::IMAGE);
768 //------------------------------------------------------------------------------
771 //------------------------------------------------------------------------------
772 void vvMainWindow::OpenImageWithTime()
774 QString Extensions = EXTENSIONS;
775 Extensions += ";;All Files (*)";
777 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images With Time"),mInputPathName,Extensions);
780 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
781 std::vector<std::string> vector;
782 for (int i = 0; i < files.size(); i++) {
783 vector.push_back(files[i].toStdString());
785 LoadImages(vector, vvImageReader::IMAGEWITHTIME);
787 //------------------------------------------------------------------------------
790 //------------------------------------------------------------------------------
791 void vvMainWindow::LoadImages(std::vector<std::string> files, vvImageReader::LoadedImageType filetype)
793 //Separate the way to open images and dicoms
795 if (filetype == vvImageReader::IMAGE || filetype == vvImageReader::IMAGEWITHTIME)
796 fileSize = files.size();
800 // For SLICED, we need the number of slices (ndim and #slices)
801 std::vector<unsigned int> nSlices;
802 nSlices.resize(files.size());
803 std::fill(nSlices.begin(), nSlices.end(), 1);
804 if (filetype == vvImageReader::SLICED) {
805 for (int i = 0; i < fileSize; i++) {
806 itk::ImageIOBase::Pointer header = clitk::readImageHeader(files[i]);
807 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
810 QString error = "Cannot open file \n";
811 error += files[i].c_str();
812 QMessageBox::information(this,tr("Reading problem"),error);
815 if (header->GetNumberOfDimensions() < 3) {
817 QString error = "Dimension problem. Cannot slice \n";
818 error += files[i].c_str();
819 QMessageBox::information(this,tr("Reading problem"),error);
822 nSlices[i] = header->GetDimensions( header->GetNumberOfDimensions()-1 );
826 //Only add to the list of recently opened files when a single file is opened,
827 //to avoid polluting the list of recently opened files
828 if (files.size() == 1) {
829 QFileInfo finfo=tr(files[0].c_str());
830 AddToRecentlyOpenedImages(finfo.absoluteFilePath().toStdString());
831 updateRecentlyOpenedFilesMenu(GetRecentlyOpenedImages());
833 //init the progress events
834 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
835 vvProgressDialog progress("Opening " + files[0],fileSize>1);
836 qApp->processEvents();
838 int numberofsuccesulreads=0;
839 //open images as 1 or multiples
840 for (int i = 0; i < fileSize; i++) {
842 progress.SetText("Opening " + files[i]);
843 progress.SetProgress(i,fileSize);
844 qApp->processEvents();
846 for (unsigned int j = 0; j < nSlices[i]; j++) {
847 //read the image and put it in mSlicerManagers
848 vvSlicerManager* imageManager = new vvSlicerManager(4);
849 qApp->processEvents();
851 bool SetImageSucceed=false;
853 // Change filename if an image with the same already exist
854 int number = GetImageDuplicateFilenameNumber(files[i] + std::string("_slice"));
856 if (filetype == vvImageReader::IMAGE || filetype == vvImageReader::IMAGEWITHTIME || filetype == vvImageReader::SLICED)
857 SetImageSucceed = imageManager->SetImage(files[i],filetype, number, j);
859 SetImageSucceed = imageManager->SetImages(files,filetype, number);
861 if (!SetImageSucceed) {
862 QApplication::restoreOverrideCursor();
863 QString error = "Cannot open file \n";
864 error += imageManager->GetLastError().c_str();
865 QMessageBox::information(this,tr("Reading problem"),error);
868 mSlicerManagers.push_back(imageManager);
870 //create an item in the tree with good settings
871 QTreeWidgetItem *item = new QTreeWidgetItem();
872 item->setData(0,Qt::UserRole,files[i].c_str());
873 QFileInfo fileinfo(imageManager->GetFileName().c_str()); //Do not show the path
874 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
875 item->setData(1,Qt::UserRole,tr("image"));
876 item->setToolTip(COLUMN_IMAGE_NAME, imageManager->GetListOfAbsoluteFilePathInOneString("image").c_str());
877 qApp->processEvents();
879 //Create the buttons for reload and close
880 qApp->processEvents();
881 QTreePushButton* cButton = new QTreePushButton;
882 cButton->setItem(item);
883 cButton->setColumn(COLUMN_CLOSE_IMAGE);
884 cButton->setToolTip(tr("close image"));
885 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
886 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
887 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
889 QTreePushButton* rButton = new QTreePushButton;
890 rButton->setItem(item);
891 rButton->setColumn(COLUMN_RELOAD_IMAGE);
892 rButton->setToolTip(tr("reload image"));
893 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
894 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
895 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
897 DataTree->addTopLevelItem(item);
898 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
899 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
901 //set the id of the image
902 QString id = QDir::current().absoluteFilePath(files[i].c_str()) + QString::number(mSlicerManagers.size()-1);
903 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
904 mSlicerManagers.back()->SetId(id.toStdString());
906 linkPanel->addImage(imageManager->GetFileName(), id.toStdString());
908 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
909 this,SLOT(CurrentImageChanged(std::string)));
910 connect(mSlicerManagers.back(), SIGNAL(currentPickedImageChanged(std::string)),
911 this, SLOT(CurrentPickedImageChanged(std::string)));
912 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
913 this,SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
914 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
915 this, SLOT(VectorChanged(int,double,double,double, double)));
916 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
917 this, SLOT(OverlayChanged(int,double,double)));
918 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
919 this, SLOT(FusionChanged(int,double)));
920 //connect(mSlicerManagers.back(), SIGNAL(UpdateFusionSequence(int, bool, unsigned int)),
921 // this, SLOT(FusionSequenceChanged(int, bool, unsigned int)));
922 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged()),
923 this,SLOT(WindowLevelChanged()));
924 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
925 this,SLOT(UpdateSlice(int,int)));
926 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
927 this,SLOT(UpdateTSlice(int, int)));
928 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
929 this,SLOT(ImageInfoChanged()));
930 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
931 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
932 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
933 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
934 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)),
935 this,SLOT(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)));
936 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
937 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
938 connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
940 numberofsuccesulreads++;
944 if (numberofsuccesulreads) {
945 NOViewWidget->show();
946 NEViewWidget->show();
947 SOViewWidget->show();
948 SEViewWidget->show();
953 // Try to guess default WindowLevel
955 mSlicerManagers.back()->GetImage()->GetFirstVTKImageData()->GetScalarRange(range);
956 if ((range[0] == 0) && (range[1] == 1)) {
957 presetComboBox->setCurrentIndex(5);// binary
962 QApplication::restoreOverrideCursor();
964 //------------------------------------------------------------------------------
966 //------------------------------------------------------------------------------
967 void vvMainWindow::UpdateTree()
969 DataTree->resizeColumnToContents(COLUMN_TREE);
970 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
971 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
972 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
973 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
974 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
975 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
976 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
978 //------------------------------------------------------------------------------
980 //------------------------------------------------------------------------------
981 void vvMainWindow::CurrentImageChanged(std::string id)
983 if (id == mCurrentSelectedImageId) return; // Do nothing
985 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
986 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString().toStdString() == id) {
989 DataTree->topLevelItem(i)->setSelected(0);
991 for (int child = 0; child < DataTree->topLevelItem(i)->childCount(); child++)
992 DataTree->topLevelItem(i)->child(child)->setSelected(0);
995 DataTree->topLevelItem(selected)->setSelected(1);
996 mCurrentSelectedImageId = id;
997 emit SelectedImageHasChanged(mSlicerManagers[selected]);
999 //------------------------------------------------------------------------------
1001 //------------------------------------------------------------------------------
1002 void vvMainWindow::CurrentPickedImageChanged(std::string id)
1004 if (id == mCurrentPickedImageId) return; // Do nothing
1006 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1007 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString().toStdString() == id) {
1010 DataTree->topLevelItem(i)->setSelected(0);
1012 for (int child = 0; child < DataTree->topLevelItem(i)->childCount(); child++)
1013 DataTree->topLevelItem(i)->child(child)->setSelected(0);
1016 DataTree->topLevelItem(selected)->setSelected(1);
1017 mCurrentPickedImageId = id;
1018 mCurrentPickedImageIndex = selected;
1020 //------------------------------------------------------------------------------
1022 //------------------------------------------------------------------------------
1023 void vvMainWindow::ImageInfoChanged()
1025 contextActions[6]->setEnabled(1);
1026 contextActions[5]->setEnabled(1);
1027 actionSave_As->setEnabled(1);
1028 actionAdd_VF_to_current_Image->setEnabled(1);
1029 actionAdd_fusion_image->setEnabled(1);
1030 actionAdd_overlay_image_to_current_image->setEnabled(1);
1031 actionAdd_USSequence_toCT->setEnabled(1);
1032 actionNorth_East_Window->setEnabled(1);
1033 actionNorth_West_Window->setEnabled(1);
1034 actionSouth_East_Window->setEnabled(1);
1035 actionSouth_West_Window->setEnabled(1);
1036 vvToolManager::GetInstance()->EnableToolsInMenu(this, true);
1037 inverseButton->setEnabled(1);
1039 goToCursorPushButton->setEnabled(1);
1041 if (DataTree->selectedItems().size()) {
1042 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1044 colorMapComboBox->setEnabled(1);
1045 for (int i = 0; i < DataTree->topLevelItem(index)->childCount(); i++) {
1046 if (DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "overlay" ||
1047 DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "fusion" ||
1048 DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "fusionSequence") {
1049 colorMapComboBox->setEnabled(0);
1054 std::vector<double> origin;
1055 std::vector<double> inputSpacing;
1056 std::vector<int> inputSize;
1057 std::vector<double> sizeMM;
1058 vtkSmartPointer<vtkMatrix4x4> transformation;
1061 QString inputSizeInBytes;
1062 QString image = DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1064 int nframes = mSlicerManagers[index]->GetSlicer(0)->GetTMax();
1065 if (nframes > 1 || playMode == 1) {
1066 playButton->setEnabled(1);
1067 frameRateLabel->setEnabled(1);
1068 frameRateSpinBox->setEnabled(1);
1070 playButton->setEnabled(0);
1071 frameRateLabel->setEnabled(0);
1072 frameRateSpinBox->setEnabled(0);
1079 vvImage::Pointer imageSelected;
1080 if (DataTree->topLevelItem(index) == DataTree->selectedItems()[0]) {
1081 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1082 tSlice = mSlicerManagers[index]->GetSlicer(0)->GetTSlice();
1083 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector") {
1084 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetVF();
1085 tSlice = mSlicerManagers[index]->GetSlicer(0)->GetOverlayTSlice();
1086 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "overlay") {
1087 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetOverlay();
1088 tSlice = mSlicerManagers[index]->GetSlicer(0)->GetOverlayTSlice();
1089 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "fusion") {
1090 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetFusion();
1091 tSlice = mSlicerManagers[index]->GetSlicer(0)->GetFusionTSlice();
1093 else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "fusionSequence") {
1094 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetFusion();
1095 tSlice = mSlicerManagers[index]->GetSlicer(0)->GetFusionTSlice();
1097 else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "contour") {
1098 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1099 tSlice = mSlicerManagers[index]->GetSlicer(0)->GetTSlice();
1102 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1103 tSlice = mSlicerManagers[index]->GetSlicer(0)->GetTSlice();
1106 dimension = imageSelected->GetNumberOfDimensions();
1107 origin.resize(dimension);
1108 inputSpacing.resize(dimension);
1109 inputSize.resize(dimension);
1110 sizeMM.resize(dimension);
1111 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsITKString().c_str();
1112 for (int i = 0; i < dimension; i++) {
1113 origin[i] = imageSelected->GetOrigin()[i];
1114 inputSpacing[i] = imageSelected->GetSpacing()[i];
1115 inputSize[i] = imageSelected->GetSize()[i];
1116 sizeMM[i] = inputSize[i]*inputSpacing[i];
1117 NPixel *= inputSize[i];
1119 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1121 QString dim = QString::number(dimension) + " (";
1122 dim += pixelType + ")";
1124 infoPanel->setFileName(image);
1125 infoPanel->setDimension(dim);
1126 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1127 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1128 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1129 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1130 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1132 transformation = imageSelected->GetTransform()[tSlice]->GetMatrix();
1133 infoPanel->setTransformation(Get4x4MatrixDoubleAsString(transformation));
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);
1148 infoPanel->setFileName(image);
1149 infoPanel->setDimension(dim);
1150 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1151 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1152 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1153 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1154 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1156 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1157 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size());
1158 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1159 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1161 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1162 for (int i = 0; i < 4; i++) {
1163 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3) {
1164 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1169 WindowLevelChanged();
1170 slicingPresetComboBox->setCurrentIndex(mSlicerManagers[index]->GetSlicingPreset());
1172 if (mSlicerManagers[index]->GetSlicer(0)->GetVF()) {
1173 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1174 overlayPanel->getVFProperty(mSlicerManagers[index]->GetSlicer(0)->GetVFSubSampling(),
1175 mSlicerManagers[index]->GetSlicer(0)->GetVFScale(),
1176 mSlicerManagers[index]->GetSlicer(0)->GetVFLog());
1178 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1179 overlayPanel->getVFProperty(-1,-1,-1);
1181 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay()) {
1182 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1184 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1187 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
1188 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1190 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1194 //------------------------------------------------------------------------------
1196 //------------------------------------------------------------------------------
1197 void vvMainWindow::ShowDocumentation()
1199 documentation->show();
1201 //------------------------------------------------------------------------------
1203 //------------------------------------------------------------------------------
1204 void vvMainWindow::PopupRegisterForm(bool checkCanPush)
1206 vvRegisterForm* registerForm = new vvRegisterForm(QUrl("http://www.creatis.insa-lyon.fr/~dsarrut/vvregister/write.php"), getVVSettingsPath(), getSettingsOptionFormat());
1208 registerForm->show();
1210 if(registerForm->canPush()) {
1211 registerForm->show();
1212 registerForm->acquitPushed();//too bad if there is not internet connection anymore.
1216 //------------------------------------------------------------------------------
1218 //------------------------------------------------------------------------------
1219 void vvMainWindow::ShowHelpDialog()
1221 help_dialog->show();
1223 //------------------------------------------------------------------------------
1225 //------------------------------------------------------------------------------
1226 void vvMainWindow::ChangeViewMode()
1228 typedef struct _SIZE{
1229 QSplitter* splitter;
1230 QList<int> size1, size2;
1233 SplitterSize sizes[4];
1234 sizes[0].splitter = OSplitter;
1235 sizes[0].size1.push_back(1);
1236 sizes[0].size1.push_back(0);
1237 sizes[0].size2.push_back(1);
1238 sizes[0].size2.push_back(0);
1239 sizes[0].cols[0] = 2;
1240 sizes[0].cols[1] = 3;
1241 sizes[0].cols[2] = 4;
1243 sizes[1].splitter = ESplitter;
1244 sizes[1].size1.push_back(0);
1245 sizes[1].size1.push_back(1);
1246 sizes[1].size2.push_back(1);
1247 sizes[1].size2.push_back(0);
1248 sizes[1].cols[0] = 1;
1249 sizes[1].cols[1] = 3;
1250 sizes[1].cols[2] = 4;
1252 sizes[2].splitter = OSplitter;
1253 sizes[2].size1.push_back(1);
1254 sizes[2].size1.push_back(0);
1255 sizes[2].size2.push_back(0);
1256 sizes[2].size2.push_back(1);
1257 sizes[2].cols[0] = 1;
1258 sizes[2].cols[1] = 2;
1259 sizes[2].cols[2] = 4;
1261 sizes[3].splitter = ESplitter;
1262 sizes[3].size1.push_back(0);
1263 sizes[3].size1.push_back(1);
1264 sizes[3].size2.push_back(0);
1265 sizes[3].size2.push_back(1);
1266 sizes[3].cols[0] = 1;
1267 sizes[3].cols[1] = 2;
1268 sizes[3].cols[2] = 3;
1270 int slicer = mSlicerManagers[mCurrentPickedImageIndex]->GetSelectedSlicer();
1271 if (viewMode == 1) {
1274 splitter_3->setSizes(sizes[slicer].size1);
1275 sizes[slicer].splitter->setSizes(sizes[slicer].size2);
1276 DataTree->setColumnHidden(sizes[slicer].cols[0],1);
1277 DataTree->setColumnHidden(sizes[slicer].cols[1],1);
1278 DataTree->setColumnHidden(sizes[slicer].cols[2],1);
1286 splitter_3->setSizes(size);
1287 sizes[slicer].splitter->setSizes(size);
1288 DataTree->setColumnHidden(sizes[slicer].cols[0],0);
1289 DataTree->setColumnHidden(sizes[slicer].cols[1],0);
1290 DataTree->setColumnHidden(sizes[slicer].cols[2],0);
1293 UpdateRenderWindows();
1295 ** I don't know why but for both resized QVTKWidget we also need to render
1296 ** the associated Slicer to redraw crosses.
1298 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1299 // if (DataTree->topLevelItem(i)->data(COLUMN_UL_VIEW,Qt::CheckStateRole).toInt() > 1)
1300 mSlicerManagers[i]->GetSlicer(0)->Render();
1301 mSlicerManagers[i]->GetSlicer(1)->Render();
1302 // if (DataTree->topLevelItem(i)->data(COLUMN_DL_VIEW,Qt::CheckStateRole).toInt() > 1)
1303 mSlicerManagers[i]->GetSlicer(2)->Render();
1304 mSlicerManagers[i]->GetSlicer(3)->Render();
1307 //------------------------------------------------------------------------------
1309 //------------------------------------------------------------------------------
1310 QString vvMainWindow::GetSizeInBytes(unsigned long size)
1312 QString result = "";// QString::number(size);
1313 //result += " bytes (";
1314 if (size > 1000000000) {
1316 result += QString::number(size);
1317 result += "Gb";//)";
1318 } else if (size > 1000000) {
1320 result += QString::number(size);
1321 result += "Mb";//)";
1322 } else if (size > 1000) {
1324 result += QString::number(size);
1325 result += "kb";//)";
1329 //------------------------------------------------------------------------------
1331 //------------------------------------------------------------------------------
1332 QString vvMainWindow::Get4x4MatrixDoubleAsString(vtkSmartPointer<vtkMatrix4x4> matrix, const int precision)
1334 std::ostringstream strmatrix;
1336 // Figure out the number of digits of the integer part of the largest absolute value
1339 for (unsigned int j = 0; j < 4; j++){
1341 for (unsigned int i = 0; i < 4; i++)
1342 absmax = std::max(absmax, vnl_math_abs(matrix->GetElement(i, j)));
1343 unsigned ndigits = (unsigned)std::max(0.,std::log10(absmax))+1;
1344 width[j] = precision+ndigits+3;
1347 // Output with correct width, aligned to the right
1348 for (unsigned int i = 0; i < 4; i++) {
1349 for (unsigned int j = 0; j < 4; j++) {
1350 strmatrix.setf(ios::fixed,ios::floatfield);
1351 strmatrix.precision(precision);
1352 strmatrix.fill(' ');
1353 strmatrix.width(width[j]);
1354 strmatrix << std::right << matrix->GetElement(i, j);
1356 strmatrix << std::endl;
1358 QString result = strmatrix.str().c_str();
1361 //------------------------------------------------------------------------------
1363 //------------------------------------------------------------------------------
1364 QString vvMainWindow::GetVectorDoubleAsString(std::vector<double> vectorDouble)
1367 for (unsigned int i= 0; i < vectorDouble.size(); i++) {
1370 result += QString::number(vectorDouble[i]);
1374 //------------------------------------------------------------------------------
1376 //------------------------------------------------------------------------------
1377 QString vvMainWindow::GetVectorIntAsString(std::vector<int> vectorInt)
1380 for (unsigned int i= 0; i < vectorInt.size(); i++) {
1383 result += QString::number(vectorInt[i]);
1387 //------------------------------------------------------------------------------
1389 //------------------------------------------------------------------------------
1390 int vvMainWindow::GetSlicerIndexFromItem(QTreeWidgetItem* item)
1392 QString id = item->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1393 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1394 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1399 //------------------------------------------------------------------------------
1401 //------------------------------------------------------------------------------
1402 QTreeWidgetItem* vvMainWindow::GetItemFromSlicerManager(vvSlicerManager* sm)
1404 QString id = sm->GetId().c_str();
1405 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1406 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1407 return DataTree->topLevelItem(i);
1411 //------------------------------------------------------------------------------
1413 //------------------------------------------------------------------------------
1414 void vvMainWindow::DisplayChanged(QTreeWidgetItem *clickedItem, int column)
1416 if ( column >= COLUMN_CLOSE_IMAGE || column <= 0)
1419 // Get parent information (might be the same item)
1420 int slicerManagerIndex = GetSlicerIndexFromItem(clickedItem);
1421 QTreeWidgetItem* clickedParentItem = DataTree->topLevelItem(slicerManagerIndex);
1422 vvSlicer* clickedSlicer = mSlicerManagers[slicerManagerIndex]->GetSlicer(column-1);
1424 // Go over the complete item tree (only 2 levels, parents and children)
1425 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1426 // Trick to avoid redoing twice the job for a key (sr)
1427 mSlicerManagers[i]->GetSlicer(column-1)->GetRenderWindow()->GetInteractor()->SetKeySym("Crap");
1429 QTreeWidgetItem* currentParentItem = DataTree->topLevelItem(i);
1430 if(currentParentItem != clickedParentItem) {
1431 // Not the branch of the clicked item, uncheck all
1434 currentParentItem->setData(column,Qt::CheckStateRole, 0);
1435 mSlicerManagers[i]->UpdateSlicer(column-1, false);
1438 for (int iChild = 0; iChild < currentParentItem->childCount(); iChild++) {
1439 currentParentItem->child(iChild)->setData(column,Qt::CheckStateRole, 0);
1443 // Branch of the clicked one: get check status from actor visibility in slicer
1444 // and toggle the clicked one
1447 bool vis = clickedSlicer->GetActorVisibility("image", 0);
1448 bool draw = clickedSlicer->GetRenderer()->GetDraw();
1450 // Update slicer (after getting visibility)
1451 mSlicerManagers[slicerManagerIndex]->UpdateSlicer(column-1, true);
1452 mSlicerManagers[slicerManagerIndex]->UpdateInfoOnCursorPosition(column-1);
1453 DisplaySliders(slicerManagerIndex, column-1);
1454 if(clickedParentItem == clickedItem) {
1456 vis = !draw || !vis;
1458 clickedSlicer->SetActorVisibility("image", 0, vis);
1459 clickedParentItem->setData(column, Qt::CheckStateRole, vis?2:0);
1462 std::map<std::string, int> actorTypeCounts;
1463 for (int iChild = 0; iChild < clickedParentItem->childCount(); iChild++) {
1464 QTreeWidgetItem* currentChildItem = clickedParentItem->child(iChild);
1465 std::string actorType = currentChildItem->data(1,Qt::UserRole).toString().toStdString();
1466 vis = clickedSlicer->GetActorVisibility(actorType, actorTypeCounts[actorType]);
1467 if(currentChildItem == clickedItem) {
1468 // Toggle or force visibility if it was not on this branch so far
1469 vis = !draw || !vis;
1470 clickedSlicer->SetActorVisibility(actorType, actorTypeCounts[actorType], vis);
1472 currentChildItem->setData(column, Qt::CheckStateRole, vis?2:0);
1473 actorTypeCounts[actorType]++;
1478 clickedSlicer->Render();
1480 //------------------------------------------------------------------------------
1482 void vvMainWindow::InitSlicers()
1484 if (mSlicerManagers.size()) {
1485 mSlicerManagers.back()->GenerateDefaultLookupTable();
1487 mSlicerManagers.back()->SetSlicerWindow(0,NOViewWidget->GetRenderWindow());
1488 mSlicerManagers.back()->SetSlicerWindow(1,NEViewWidget->GetRenderWindow());
1489 mSlicerManagers.back()->SetSlicerWindow(2,SOViewWidget->GetRenderWindow());
1490 mSlicerManagers.back()->SetSlicerWindow(3,SEViewWidget->GetRenderWindow());
1494 //------------------------------------------------------------------------------
1495 void vvMainWindow::InitDisplay()
1497 if (mSlicerManagers.size()) {
1498 //BE CAREFUL : this is absolutely necessary to set the interactor style
1499 //in order to have the same style instanciation for all SlicerManagers in
1501 for (int j = 0; j < 4; j++) {
1502 vvInteractorStyleNavigator* style = vvInteractorStyleNavigator::New();
1503 style->SetAutoAdjustCameraClippingRange(1);
1504 bool AlreadySelected = false;
1505 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1506 mSlicerManagers[i]->SetInteractorStyleNavigator(j,style);
1508 //select the image only if previous are not selected
1509 if (DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 1) {
1510 mSlicerManagers[i]->UpdateSlicer(j,1);
1511 AlreadySelected = true;
1512 } else if (i == DataTree->topLevelItemCount()-1 && !AlreadySelected) {
1513 if (DataTree->selectedItems().size() == 0)
1514 DataTree->topLevelItem(i)->setSelected(1);
1515 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,2);
1516 mSlicerManagers[i]->UpdateSlicer(j,1);
1517 DisplaySliders(i,j);
1519 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,0);
1520 mSlicerManagers[i]->UpdateSlicer(j,0);
1527 //------------------------------------------------------------------------------
1529 //------------------------------------------------------------------------------
1530 void vvMainWindow::DisplaySliders(int slicer, int window)
1532 if(!mSlicerManagers[slicer]->GetSlicer(window)->GetRenderer()->GetDraw())
1536 mSlicerManagers[slicer]->GetSlicer(window)->GetSliceRange(range);
1537 int position = mSlicerManagers[slicer]->GetSlicer(window)->GetSlice();
1539 verticalSliders[window]->show();
1541 verticalSliders[window]->hide();
1542 verticalSliders[window]->setRange(range[0],range[1]);
1543 verticalSliders[window]->setValue(position);
1547 tRange[1] = mSlicerManagers[slicer]->GetSlicer(window)->GetTMax();
1549 horizontalSliders[window]->show();
1551 horizontalSliders[window]->hide();
1552 horizontalSliders[window]->setRange(tRange[0],tRange[1]);
1553 int tPosition = mSlicerManagers[slicer]->GetSlicer(window)->GetMaxCurrentTSlice();
1554 horizontalSliders[window]->setValue(tPosition);
1556 //------------------------------------------------------------------------------
1558 //------------------------------------------------------------------------------
1559 void vvMainWindow::CloseImage(QTreeWidgetItem* item, int column)
1561 int index = GetSlicerIndexFromItem(item);
1563 if (DataTree->topLevelItem(index) != item) {
1564 QString warning = "Do you really want to close the overlay : ";
1565 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1566 QMessageBox msgBox(QMessageBox::Warning, tr("Close Overlay"),
1568 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1569 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1570 if (msgBox.exec() == QMessageBox::AcceptRole) {
1571 std::string overlay_type=item->data(1,Qt::UserRole).toString().toStdString();
1572 int overlay_index=0;
1573 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++) {
1574 if (DataTree->topLevelItem(index)->\
1575 child(child)->data(1,Qt::UserRole).toString().toStdString() == overlay_type)
1577 if (DataTree->topLevelItem(index)->child(child) == item) break;
1579 mSlicerManagers[index]->RemoveActor(overlay_type, overlay_index-1);
1580 mSlicerManagers[index]->SetColorMap(0);
1581 DataTree->topLevelItem(index)->takeChild(DataTree->topLevelItem(index)->indexOfChild(item));
1582 mSlicerManagers[index]->Render();
1584 } else if (DataTree->topLevelItemCount() <= 1) {
1585 QString warning = "Do you really want to close the image : ";
1586 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1587 warning += "\nThis is the last image, you're about to close vv !!!";
1588 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1590 msgBox.addButton(tr("Close vv"), QMessageBox::AcceptRole);
1591 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1592 if (msgBox.exec() == QMessageBox::AcceptRole) {
1596 QString warning = "Do you really want to close the image : ";
1597 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1598 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1600 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1601 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1602 if (msgBox.exec() == QMessageBox::AcceptRole) {
1604 // Tell tools that we close an image
1605 emit AnImageIsBeingClosed(mSlicerManagers[index]);
1607 std::vector<vvSlicerManager*>::iterator Manageriter = mSlicerManagers.begin();
1608 DataTree->takeTopLevelItem(index);
1609 for (int i = 0; i < index; i++) {
1612 linkPanel->removeImage(index);
1613 mSlicerManagers[index]->RemoveActors();
1614 delete mSlicerManagers[index];
1615 mSlicerManagers.erase(Manageriter);
1623 //------------------------------------------------------------------------------
1625 //------------------------------------------------------------------------------
1626 void vvMainWindow::ReloadImage(QTreeWidgetItem* item, int column)
1628 // int index = GetSlicerIndexFromItem(item);
1629 // QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1630 // if (item->data(1,Qt::UserRole).toString() == "vector")
1631 // mSlicerManagers[index]->ReloadVF();
1633 // mSlicerManagers[index]->Reload();
1635 // QApplication::restoreOverrideCursor();
1636 int index = GetSlicerIndexFromItem(item);
1637 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1638 QString role=item->data(1,Qt::UserRole).toString();
1639 if ( role == "vector"){
1640 mSlicerManagers[index]->ReloadVF();
1642 else if (role == "overlay"){
1643 mSlicerManagers[index]->ReloadOverlay();
1645 else if (role == "fusion"){
1646 mSlicerManagers[index]->ReloadFusion();
1648 else if (role == "fusionSequence"){
1649 mSlicerManagers[index]->ReloadFusionSequence(); //same as for standard fusion
1652 mSlicerManagers[index]->Reload();
1654 // Update view and info
1656 mSlicerManagers[index]->Render();
1657 QApplication::restoreOverrideCursor();
1659 //------------------------------------------------------------------------------
1661 //------------------------------------------------------------------------------
1662 void vvMainWindow::MousePositionChanged(int visibility,double x, double y, double z, double X, double Y, double Z , double value)
1664 infoPanel->setCurrentInfo(visibility,x,y,z,X,Y,Z,value);
1666 //------------------------------------------------------------------------------
1668 //------------------------------------------------------------------------------
1669 void vvMainWindow::VectorChanged(int visibility,double x, double y, double z, double value)
1671 overlayPanel->getCurrentVectorInfo(visibility,x,y,z,value);
1673 //------------------------------------------------------------------------------
1675 //------------------------------------------------------------------------------
1676 void vvMainWindow::OverlayChanged(int visibility, double valueOver, double valueRef)
1678 overlayPanel->getCurrentOverlayInfo(visibility,valueOver, valueRef);
1680 //------------------------------------------------------------------------------
1682 //------------------------------------------------------------------------------
1683 void vvMainWindow::FusionChanged(int visibility, double value)
1685 overlayPanel->getCurrentFusionInfo(visibility,value);
1687 //------------------------------------------------------------------------------
1689 //------------------------------------------------------------------------------
1690 void vvMainWindow::WindowLevelChanged()
1693 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1694 if(index==-1) return;
1695 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1696 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1697 colorMapComboBox->setCurrentIndex(mSlicerManagers[index]->GetColorMap());
1698 presetComboBox->setCurrentIndex(mSlicerManagers[index]->GetPreset());
1701 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay())
1702 overlayPanel->getOverlayProperty(mSlicerManagers[index]->GetOverlayColor(),
1703 mSlicerManagers[index]->GetLinkOverlayWindowLevel(),
1704 mSlicerManagers[index]->GetOverlayColorWindow(),
1705 mSlicerManagers[index]->GetOverlayColorLevel());
1707 overlayPanel->getOverlayProperty(-1,0,0.,0.);
1709 // Fusion & SequenceFusion image
1710 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
1711 overlayPanel->getFusionProperty(mSlicerManagers[index]->GetFusionOpacity(),
1712 mSlicerManagers[index]->GetFusionThresholdOpacity(),
1713 mSlicerManagers[index]->GetFusionColorMap(),
1714 mSlicerManagers[index]->GetFusionWindow(),
1715 mSlicerManagers[index]->GetFusionLevel());
1716 overlayPanel->getFusionSequenceProperty(mSlicerManagers[index]->GetFusionSequenceFrameIndex(),
1717 mSlicerManagers[index]->GetFusionSequenceSpatialSyncFlag(),
1718 mSlicerManagers[index]->GetFusionSequenceNbFrames());
1722 overlayPanel->getFusionProperty(-1, -1, -1, -1, -1);
1723 overlayPanel->getFusionSequenceProperty(-1, false, 0);
1726 //------------------------------------------------------------------------------
1728 //------------------------------------------------------------------------------
1729 void vvMainWindow::WindowLevelEdited()
1731 presetComboBox->setCurrentIndex(6);
1732 UpdateWindowLevel();
1734 //------------------------------------------------------------------------------
1736 //------------------------------------------------------------------------------
1737 void vvMainWindow::SetWindowLevel(double w, double l)
1739 windowSpinBox->setValue(w);
1740 levelSpinBox->setValue(l);
1741 presetComboBox->setCurrentIndex(6);
1742 colorMapComboBox->setCurrentIndex(0);
1743 UpdateWindowLevel();
1745 //------------------------------------------------------------------------------
1747 //------------------------------------------------------------------------------
1748 void vvMainWindow::UpdateWindowLevel()
1750 if (DataTree->selectedItems().size()) {
1751 if (presetComboBox->currentIndex() == 7) //For ventilation
1752 colorMapComboBox->setCurrentIndex(5);
1753 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1754 mSlicerManagers[index]->SetColorWindow(windowSpinBox->value());
1755 mSlicerManagers[index]->SetColorLevel(levelSpinBox->value());
1756 mSlicerManagers[index]->SetPreset(presetComboBox->currentIndex());
1757 mSlicerManagers[index]->Render();
1758 WindowLevelChanged();
1761 //------------------------------------------------------------------------------
1763 //------------------------------------------------------------------------------
1764 void vvMainWindow::UpdateSlicingPreset()
1766 if (DataTree->selectedItems().size()) {
1767 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1768 mSlicerManagers[index]->SetSlicingPreset(vvSlicerManager::SlicingPresetType(slicingPresetComboBox->currentIndex()));
1771 //------------------------------------------------------------------------------
1773 //------------------------------------------------------------------------------
1774 void vvMainWindow::UpdateColorMap()
1776 if (DataTree->selectedItems().size()) {
1777 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1778 mSlicerManagers[index]->SetColorMap(colorMapComboBox->currentIndex());
1779 mSlicerManagers[index]->Render();
1782 //------------------------------------------------------------------------------
1783 void vvMainWindow::SwitchWindowLevel()
1785 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1786 int window = mSlicerManagers[index]->GetColorWindow();
1787 presetComboBox->setCurrentIndex(6);
1788 windowSpinBox->setValue(-window);
1789 UpdateWindowLevel();
1791 //------------------------------------------------------------------------------
1793 //------------------------------------------------------------------------------
1794 void vvMainWindow::ApplyWindowLevelToAllImages()
1796 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1797 if(index==-1) return;
1798 double window = mSlicerManagers[index]->GetColorWindow();
1799 double level = mSlicerManagers[index]->GetColorLevel();
1801 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1802 if (mSlicerManagers[i] == NULL)
1804 mSlicerManagers[i]->SetColorWindow(window);
1805 mSlicerManagers[i]->SetColorLevel(level);
1806 mSlicerManagers[i]->SetPreset(6);
1807 mSlicerManagers[i]->Render();
1810 //------------------------------------------------------------------------------
1812 //------------------------------------------------------------------------------
1813 void vvMainWindow::ApplyWindowToSetOfImages(double window, unsigned int indexMin, unsigned int indexMax)
1815 for (unsigned int i = indexMin; i <= indexMax && i < mSlicerManagers.size(); i++) {
1816 if (mSlicerManagers[i] == NULL)
1818 mSlicerManagers[i]->SetColorWindow(window);
1819 mSlicerManagers[i]->SetPreset(6);
1820 mSlicerManagers[i]->Render();
1823 //------------------------------------------------------------------------------
1825 //------------------------------------------------------------------------------
1826 void vvMainWindow::ApplyLevelToSetOfImages(double level, unsigned int indexMin, unsigned int indexMax)
1828 for (unsigned int i = indexMin; i <= indexMax && i < mSlicerManagers.size(); i++) {
1829 if (mSlicerManagers[i] == NULL)
1831 mSlicerManagers[i]->SetColorLevel(level);
1832 mSlicerManagers[i]->SetPreset(6);
1833 mSlicerManagers[i]->Render();
1836 //------------------------------------------------------------------------------
1838 //------------------------------------------------------------------------------
1839 void vvMainWindow::UpdateLinkManager(std::string id, int slicer, double x, double y, double z, int temps)
1841 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1842 if (mSlicerManagers[i]->GetId() == id) {
1843 //mSlicerManagers[i]->SetTSlice(temps);
1844 mSlicerManagers[i]->GetSlicer(slicer)->SetCurrentPosition(x,y,z,temps);
1845 mSlicerManagers[i]->UpdateViews(0,slicer);
1850 //------------------------------------------------------------------------------
1852 //------------------------------------------------------------------------------
1853 void vvMainWindow::UpdateLinkedNavigation(std::string id, vvSlicerManager * sm, vvSlicer* refSlicer)
1855 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1856 if (id == mSlicerManagers[i]->GetId()) {
1857 mSlicerManagers[i]->UpdateLinkedNavigation(refSlicer);
1861 //------------------------------------------------------------------------------
1863 //------------------------------------------------------------------------------
1864 void vvMainWindow::ShowContextMenu(QPoint point)
1866 if (!DataTree->selectedItems().size()) {
1867 contextActions[1]->setEnabled(0);
1868 contextActions[2]->setEnabled(0);
1869 contextActions[3]->setEnabled(0);
1870 contextActions[4]->setEnabled(0);
1871 contextActions[5]->setEnabled(0);
1872 contextActions[6]->setEnabled(0);
1874 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1875 contextActions[1]->setEnabled(1);
1876 contextActions[2]->setEnabled(
1877 DataTree->itemWidget(DataTree->selectedItems()[0],
1878 COLUMN_RELOAD_IMAGE)->isEnabled());
1879 contextActions[3]->setEnabled(1);
1880 contextActions[5]->setEnabled(1);
1881 contextActions[6]->setEnabled(1);
1883 if (mSlicerManagers[index]->GetDimension() < 3)
1884 contextActions[4]->setEnabled(0);
1886 contextActions[4]->setEnabled(1);
1888 contextMenu.exec(QCursor::pos());
1890 //------------------------------------------------------------------------------
1892 //------------------------------------------------------------------------------
1893 void vvMainWindow::CloseImage()
1895 CloseImage(DataTree->selectedItems()[0],0);
1897 //------------------------------------------------------------------------------
1899 //------------------------------------------------------------------------------
1900 void vvMainWindow::ReloadImage()
1902 ReloadImage(DataTree->selectedItems()[0],0);
1904 //------------------------------------------------------------------------------
1906 //------------------------------------------------------------------------------
1907 void vvMainWindow::SelectOverlayImage()
1909 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1911 //check if one overlay image is added
1912 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1913 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "overlay") {
1914 QString error = "Cannot add more than one compared image\n";
1915 error += "Please remove first ";
1916 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1917 QMessageBox::information(this,tr("Problem adding compared image !"),error);
1921 QString Extensions = EXTENSIONS;
1922 Extensions += ";;All Files (*)";
1923 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Overlay image"),mInputPathName,Extensions);
1924 if (files.isEmpty())
1927 std::vector<std::string> vecFileNames;
1928 for (int i = 0; i < files.size(); i++) {
1929 vecFileNames.push_back(files[i].toStdString());
1931 AddOverlayImage(index,vecFileNames,vvImageReader::IMAGE);
1933 //------------------------------------------------------------------------------
1935 //------------------------------------------------------------------------------
1936 void vvMainWindow::AddOverlayImage(int index, std::vector<std::string> fileNames, vvImageReader::LoadedImageType type)
1938 QString file(fileNames[0].c_str());
1939 if (QFile::exists(file))
1941 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1942 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1943 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1944 reader->SetFileName(fileNames[0].c_str());
1945 reader->ReadImageInformation();
1946 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1947 int dimension = reader->GetNumberOfDimensions();
1948 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1949 vvProgressDialog progress("Opening " + file.toStdString());
1950 qApp->processEvents();
1952 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1953 if (mSlicerManagers[index]->SetOverlay(fileNames,dimension, component,type)) {
1954 //create an item in the tree with good settings
1955 QTreeWidgetItem *item = new QTreeWidgetItem();
1956 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1957 item->setData(1,Qt::UserRole,tr("overlay"));
1958 QFileInfo fileinfo(file); //Do not show the path
1959 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
1960 item->setToolTip(COLUMN_IMAGE_NAME, mSlicerManagers[index]->GetListOfAbsoluteFilePathInOneString("overlay").c_str());
1961 qApp->processEvents();
1963 for (int j = 1; j <= 4; j++) {
1964 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1967 //Create the buttons for reload and close
1968 qApp->processEvents();
1969 QTreePushButton* cButton = new QTreePushButton;
1970 cButton->setItem(item);
1971 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1972 cButton->setToolTip(tr("close image"));
1973 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1974 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1975 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1977 QTreePushButton* rButton = new QTreePushButton;
1978 rButton->setItem(item);
1979 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1980 rButton->setToolTip(tr("reload image"));
1981 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1982 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1983 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1985 DataTree->topLevelItem(index)->setExpanded(1);
1986 DataTree->topLevelItem(index)->addChild(item);
1987 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1988 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1990 //set the id of the image
1991 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1992 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1994 qApp->processEvents();
1996 QApplication::restoreOverrideCursor();
1998 // Update the display to update, e.g., the sliders
1999 for(int i=0; i<4; i++)
2000 DisplaySliders(index, i);
2002 QApplication::restoreOverrideCursor();
2003 QString error = "Cannot import the new image.\n";
2004 error += mSlicerManagers[index]->GetLastError().c_str();
2005 QMessageBox::information(this,tr("Problem reading image !"),error);
2007 WindowLevelChanged();
2010 QMessageBox::information(this,tr("Problem reading Overlay !"),"File doesn't exist!");
2012 //------------------------------------------------------------------------------
2015 //------------------------------------------------------------------------------
2016 void vvMainWindow::AddROI(int index, QString file)
2019 // Get slice manager
2023 vvImageReader * mReader = new vvImageReader;
2024 mReader->SetInputFilename(filename.toStdString());
2025 mReader->Update(IMAGE);
2026 if (mReader->GetLastError().size() != 0) {
2027 std::cerr << "Error while reading " << filename.toStdString() << std::endl;
2028 QString error = "Cannot open file \n";
2029 error += mReader->GetLastError().c_str();
2030 QMessageBox::information(this,tr("Reading problem"),error);
2034 vvImage::Pointer roi = mReader->GetOutput();
2036 // Create roi in new tool
2037 vvToolStructureSetManager::AddImage(mCurrentSlicerManager, roi);
2040 //------------------------------------------------------------------------------
2042 //------------------------------------------------------------------------------
2043 void vvMainWindow::SelectFusionImage()
2045 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2047 //check if one fusion image is added
2048 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
2049 if ( (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "fusion") ||
2050 (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "fusionSequence") ) {
2051 QString error = "Cannot add more than one fusion image\n";
2052 error += "Please remove first ";
2053 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
2054 QMessageBox::information(this,tr("Problem adding fusion image !"),error);
2058 QString Extensions = EXTENSIONS;
2059 Extensions += ";;All Files (*)";
2060 QString file = QFileDialog::getOpenFileName(this,tr("Load Fusion image"),mInputPathName,Extensions);
2061 if (!file.isEmpty())
2062 AddFusionImage(index,file);
2064 //------------------------------------------------------------------------------
2066 //------------------------------------------------------------------------------
2067 void vvMainWindow::ResetTransformationToIdentity()
2069 std::string actorType = DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString().toStdString();
2070 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2071 mSlicerManagers[index]->ResetTransformationToIdentity(actorType);
2074 //------------------------------------------------------------------------------
2076 //------------------------------------------------------------------------------
2077 void vvMainWindow::AddFusionImage(int index, QString file)
2079 if (QFile::exists(file))
2081 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
2082 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
2083 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
2084 reader->SetFileName(file.toStdString().c_str());
2085 reader->ReadImageInformation();
2086 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
2088 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2089 vvProgressDialog progress("Opening fusion");
2090 qApp->processEvents();
2092 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
2093 if (mSlicerManagers[index]->SetFusion(file.toStdString(),
2094 reader->GetNumberOfDimensions(), component)) {
2095 //create an item in the tree with good settings
2096 QTreeWidgetItem *item = new QTreeWidgetItem();
2097 item->setData(0,Qt::UserRole,file.toStdString().c_str());
2098 item->setData(1,Qt::UserRole,tr("fusion"));
2099 QFileInfo fileinfo(filename.c_str()); //Do not show the path
2100 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
2101 item->setToolTip(COLUMN_IMAGE_NAME, mSlicerManagers[index]->GetListOfAbsoluteFilePathInOneString("fusion").c_str());
2102 qApp->processEvents();
2104 for (int j = 1; j <= 4; j++) {
2105 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
2108 //Create the buttons for reload and close
2109 qApp->processEvents();
2110 QTreePushButton* cButton = new QTreePushButton;
2111 cButton->setItem(item);
2112 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2113 cButton->setToolTip(tr("close image"));
2114 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2115 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2116 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2118 QTreePushButton* rButton = new QTreePushButton;
2119 rButton->setItem(item);
2120 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2121 rButton->setToolTip(tr("reload image"));
2122 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2123 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2124 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2126 DataTree->topLevelItem(index)->setExpanded(1);
2127 DataTree->topLevelItem(index)->addChild(item);
2128 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2129 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2131 //set the id of the image
2132 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
2133 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2135 qApp->processEvents();
2137 QApplication::restoreOverrideCursor();
2139 QApplication::restoreOverrideCursor();
2140 QString error = "Cannot import the new image.\n";
2141 error += mSlicerManagers[index]->GetLastError().c_str();
2142 QMessageBox::information(this,tr("Problem reading image !"),error);
2145 QString error = "Cannot import the new image.\n";
2146 QMessageBox::information(this,tr("Problem reading image !"),error);
2150 QMessageBox::information(this,tr("Problem reading Fusion !"),"File doesn't exist!");
2152 //------------------------------------------------------------------------------
2155 //------------------------------------------------------------------------------
2156 void vvMainWindow::OpenField()
2158 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2159 //check if a vector field has already been added
2160 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
2161 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "vector") {
2162 QString error = "Cannot add more than one vector field\n";
2163 error += "Please remove first ";
2164 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
2165 QMessageBox::information(this,tr("Problem adding vector field!"),error);
2169 QString Extensions = "Images ( *.mhd)";
2170 Extensions += ";;Images ( *.mha)";
2171 Extensions += ";;VF Images ( *.vf)";
2172 Extensions += ";;nii Images ( *.nii)";
2173 Extensions += ";;nrrd Images ( *.nrrd)";
2174 Extensions += ";;nhdr Images ( *.nhdr)";
2175 Extensions += ";;All Files (*)";
2176 QString file = QFileDialog::getOpenFileName(this,tr("Load deformation field"),mInputPathName,Extensions);
2177 if (!file.isEmpty())
2178 AddField(file,index);
2180 //------------------------------------------------------------------------------
2183 //------------------------------------------------------------------------------
2184 void vvMainWindow::AddFieldEntry(QString filename,int index,bool from_disk)
2186 //create an item in the tree with good settings
2187 QTreeWidgetItem *item = new QTreeWidgetItem();
2188 item->setData(0,Qt::UserRole,filename.toStdString().c_str());
2189 item->setData(1,Qt::UserRole,tr("vector"));
2190 QFileInfo fileinfo(filename); //Do not show the path
2191 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
2192 item->setToolTip(COLUMN_IMAGE_NAME, mSlicerManagers[index]->GetListOfAbsoluteFilePathInOneString("vector").c_str());
2193 qApp->processEvents();
2195 for (int j = 1; j <= 4; j++) {
2196 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
2199 //Create the buttons for reload and close
2200 qApp->processEvents();
2201 QTreePushButton* cButton = new QTreePushButton;
2202 cButton->setItem(item);
2203 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2204 cButton->setToolTip(tr("close vector field"));
2205 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2206 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2207 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2209 QTreePushButton* rButton = new QTreePushButton;
2210 rButton->setItem(item);
2211 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2212 rButton->setToolTip(tr("reload vector field"));
2213 rButton->setEnabled(from_disk);
2214 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2215 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2216 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2218 DataTree->topLevelItem(index)->setExpanded(1);
2219 DataTree->topLevelItem(index)->addChild(item);
2220 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2221 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2223 //set the id of the image
2224 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
2225 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2227 qApp->processEvents();
2229 QApplication::restoreOverrideCursor();
2231 //------------------------------------------------------------------------------
2234 //------------------------------------------------------------------------------
2235 void vvMainWindow::AddField(vvImage::Pointer vf,QString file,int index)
2237 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2238 vvSlicerManager* imageManager = mSlicerManagers[index];
2239 if (imageManager->SetVF(vf,file.toStdString())) {
2240 AddFieldEntry(file,index,false);
2242 QString error = "Cannot import the vector field for this image.\n";
2243 error += imageManager->GetLastError().c_str();
2244 QMessageBox::information(this,tr("Problem reading VF !"),error);
2246 QApplication::restoreOverrideCursor();
2248 //------------------------------------------------------------------------------
2251 //------------------------------------------------------------------------------
2252 void vvMainWindow::AddField(QString file,int index)
2254 if (QFile::exists(file)) {
2255 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
2257 //init the progress events
2258 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2259 vvProgressDialog progress("Opening " + file.toStdString());
2260 qApp->processEvents();
2262 //read the vector and put it in the current mSlicerManager
2263 vvSlicerManager* imageManager = mSlicerManagers[index];
2264 qApp->processEvents();
2266 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
2267 if (imageManager->SetVF(file.toStdString())) {
2268 imageManager->Render();
2269 AddFieldEntry(file,index,true);
2271 QApplication::restoreOverrideCursor();
2272 QString error = "Cannot import the vector field for this image.\n";
2273 error += imageManager->GetLastError().c_str();
2274 QMessageBox::information(this,tr("Problem reading VF !"),error);
2277 QMessageBox::information(this,tr("Problem reading VF !"),"File doesn't exist!");
2280 //------------------------------------------------------------------------------
2283 //------------------------------------------------------------------------------
2284 void vvMainWindow::SetVFProperty(int subsampling, int scale, int log, int width, double r, double g, double b)
2286 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2287 if (mSlicerManagers[index]->GetSlicer(0)->GetVF()) {
2288 for (int i = 0; i < 4; i++) {
2289 mSlicerManagers[index]->GetSlicer(i)->SetVFSubSampling(subsampling);
2290 mSlicerManagers[index]->GetSlicer(i)->SetVFScale(scale);
2291 mSlicerManagers[index]->GetSlicer(i)->SetVFWidth(width);
2292 mSlicerManagers[index]->GetSlicer(i)->SetVFColor(r,g,b);
2294 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(1);
2296 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(0);
2300 //------------------------------------------------------------------------------
2303 //------------------------------------------------------------------------------
2304 void vvMainWindow::SetOverlayProperty(int color, int linked, double window, double level)
2306 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2307 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay()) {
2308 mSlicerManagers[index]->SetOverlayColor(color);
2309 mSlicerManagers[index]->SetColorMap(0);
2310 mSlicerManagers[index]->SetLinkOverlayWindowLevel(linked);
2311 mSlicerManagers[index]->SetOverlayColorWindow(window);
2312 mSlicerManagers[index]->SetOverlayColorLevel(level);
2313 mSlicerManagers[index]->Render();
2316 //------------------------------------------------------------------------------
2318 //------------------------------------------------------------------------------
2319 void vvMainWindow::SetFusionProperty(int opacity, int thresOpacity, int colormap,double window, double level, bool showLegend)
2321 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2322 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
2323 mSlicerManagers[index]->SetFusionColorMap(colormap);
2324 mSlicerManagers[index]->SetFusionOpacity(opacity);
2325 mSlicerManagers[index]->SetFusionThresholdOpacity(thresOpacity);
2326 mSlicerManagers[index]->SetFusionWindow(window);
2327 mSlicerManagers[index]->SetFusionLevel(level);
2328 mSlicerManagers[index]->SetFusionShowLegend(showLegend);
2329 mSlicerManagers[index]->SetColorMap(0);
2330 mSlicerManagers[index]->Render();
2333 //------------------------------------------------------------------------------
2336 //------------------------------------------------------------------------------
2337 void vvMainWindow::SelectFusionSequence()
2339 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2340 //check if one overlay image is added
2341 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
2342 if ( (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "fusion") ||
2343 (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "fusionSequence") ) {
2344 QString error = "Cannot add more than one compared image\n";
2345 error += "Please remove first ";
2346 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
2347 QMessageBox::information(this,tr("Problem adding compared image !"),error);
2351 QString Extensions = EXTENSIONS;
2352 Extensions += ";;All Files (*)";
2353 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Overlay image sequence"),mInputPathName,Extensions);
2354 if (files.isEmpty())
2357 std::vector<std::string> vecFileNames;
2358 for (int i = 0; i < files.size(); i++) {
2359 vecFileNames.push_back(files[i].toStdString());
2362 AddFusionSequence(index,vecFileNames,vvImageReader::MERGEDWITHTIME);
2364 //------------------------------------------------------------------------------
2366 //------------------------------------------------------------------------------
2367 void vvMainWindow::AddFusionSequence(int index, std::vector<std::string> fileNames, vvImageReader::LoadedImageType type)
2369 QString file(fileNames[0].c_str());
2370 if (QFile::exists(file))
2372 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
2373 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
2374 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
2375 reader->SetFileName(fileNames[0].c_str());
2376 reader->ReadImageInformation();
2377 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
2378 int dimension = reader->GetNumberOfDimensions();
2379 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2380 vvProgressDialog progress("Opening " + file.toStdString());
2381 qApp->processEvents();
2383 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
2385 if (mSlicerManagers[index]->SetFusionSequence(fileNames,dimension, component,type)) {
2386 //create an item in the tree with good settings
2387 QTreeWidgetItem *item = new QTreeWidgetItem();
2388 item->setData(0,Qt::UserRole,file.toStdString().c_str());
2389 item->setData(1,Qt::UserRole,tr("fusionSequence"));
2391 QFileInfo fileinfo(file); //Do not show the path
2392 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
2393 item->setToolTip(COLUMN_IMAGE_NAME, mSlicerManagers[index]->GetListOfAbsoluteFilePathInOneString("fusionSequence").c_str());
2394 qApp->processEvents();
2395 for (int j = 1; j <= 4; j++) {
2396 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
2399 //Create the buttons for reload and close
2400 qApp->processEvents();
2401 QTreePushButton* cButton = new QTreePushButton;
2402 cButton->setItem(item);
2403 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2404 cButton->setToolTip(tr("close image"));
2405 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2406 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2407 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2409 QTreePushButton* rButton = new QTreePushButton;
2410 rButton->setItem(item);
2411 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2412 rButton->setToolTip(tr("reload image"));
2413 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2414 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2415 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2417 DataTree->topLevelItem(index)->setExpanded(1);
2418 DataTree->topLevelItem(index)->addChild(item);
2419 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2420 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2422 //store the original transform matrix
2423 int indexParent = GetSlicerIndexFromItem( DataTree->topLevelItem(index) );
2424 mSlicerManagers[indexParent]->SetFusionSequenceMainTransformMatrix( mSlicerManagers[indexParent]->GetSlicer(0)->GetImage()->GetTransform()[0]->GetMatrix() );
2426 //set the id of the image
2427 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
2428 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2430 qApp->processEvents();
2433 QApplication::restoreOverrideCursor();
2434 // Update the display to update, e.g., the sliders
2435 for(int i=0; i<4; i++)
2436 DisplaySliders(index, i);
2439 QApplication::restoreOverrideCursor();
2440 QString error = "Cannot import the new image.\n";
2441 error += mSlicerManagers[index]->GetLastError().c_str();
2442 QMessageBox::information(this,tr("Problem reading image !"),error);
2444 WindowLevelChanged();
2447 QMessageBox::information(this,tr("Problem reading fusion sequence !"),"File doesn't exist!");
2449 //------------------------------------------------------------------------------
2452 //------------------------------------------------------------------------------
2453 void vvMainWindow::SetFusionSequenceProperty(int fusionSequenceFrameIndex, bool spatialSyncFlag, unsigned int fusionSequenceNbFrames)
2455 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2456 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
2457 int indexParent = GetSlicerIndexFromItem( DataTree->topLevelItem(index) );
2459 mSlicerManagers[index]->SetFusionSequenceLength(fusionSequenceNbFrames);
2460 mSlicerManagers[index]->SetFusionSequenceSpatialSyncFlag(spatialSyncFlag);
2461 mSlicerManagers[index]->SetFusionSequenceFrameIndex(fusionSequenceFrameIndex);
2463 if (spatialSyncFlag) { //reslice the CT
2464 //show the right frame of the US sequence
2465 mSlicerManagers[index]->SetFusionSequenceTSlice(fusionSequenceFrameIndex);
2467 //Set the transform matrix of the parent sequence (typically CT / 4DCT)
2468 vtkSmartPointer<vtkMatrix4x4> tmpMat = vtkSmartPointer<vtkMatrix4x4>::New();
2469 vtkMatrix4x4::Invert( mSlicerManagers[index]->GetFusionSequenceInitialTransformMatrixAtFrame(fusionSequenceFrameIndex), tmpMat );
2470 for ( unsigned i=0 ; i<mSlicerManagers[indexParent]->GetSlicer(0)->GetImage()->GetTransform().size() ; i++ ) {
2471 mSlicerManagers[indexParent]->GetSlicer(0)->GetImage()->GetTransform()[i]->SetMatrix( mSlicerManagers[index]->GetFusionSequenceMainTransformMatrix() );
2472 mSlicerManagers[indexParent]->GetSlicer(0)->GetImage()->GetTransform()[i]->PreMultiply();
2473 mSlicerManagers[indexParent]->GetSlicer(0)->GetImage()->GetTransform()[i]->Concatenate( tmpMat );
2474 mSlicerManagers[indexParent]->GetSlicer(0)->GetImage()->GetTransform()[i]->Update();
2477 for (int i=0; i<mSlicerManagers[indexParent]->GetNumberOfSlicers(); i++) {
2478 mSlicerManagers[indexParent]->GetSlicer(i)->ForceUpdateDisplayExtent();
2479 mSlicerManagers[indexParent]->GetSlicer(i)->Render();
2482 else { //flag is off.
2483 //rather use a different method for switching on/off... or check whether the matrix is the same...
2484 //TODO: reset the CT to its original state, as well as the US
2487 //TODO: recenter the view so that the US frame is visible?
2488 //or when adding the sequence, also add the sequence as an independent image that is automatically linked, to guide the views...
2491 //------------------------------------------------------------------------------
2494 //------------------------------------------------------------------------------
2495 void vvMainWindow::SaveAs()
2497 if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector") {
2498 QMessageBox::warning(this,tr("Unsupported type"),tr("Sorry, saving a vector field is unsupported for the moment"));
2502 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2503 int dimension = mSlicerManagers[index]->GetDimension();
2504 QStringList OutputListeFormat;
2505 OutputListeFormat.clear();
2506 if (dimension == 1) {
2507 OutputListeFormat.push_back(".mhd");
2508 OutputListeFormat.push_back(".mha");
2510 if (dimension == 2) {
2511 OutputListeFormat.push_back(".bmp");
2512 OutputListeFormat.push_back(".png");
2513 OutputListeFormat.push_back(".jpeg");
2514 OutputListeFormat.push_back(".tif");
2515 OutputListeFormat.push_back(".mhd");
2516 OutputListeFormat.push_back(".mha");
2517 OutputListeFormat.push_back(".hdr");
2518 OutputListeFormat.push_back(".vox");
2519 } else if (dimension == 3) {
2520 OutputListeFormat.push_back(".mhd");
2521 OutputListeFormat.push_back(".mha");
2522 OutputListeFormat.push_back(".nii");
2523 OutputListeFormat.push_back(".nrrd");
2524 OutputListeFormat.push_back(".nhdr");
2525 OutputListeFormat.push_back(".hdr");
2526 OutputListeFormat.push_back(".vox");
2527 } else if (dimension == 4) {
2528 OutputListeFormat.push_back(".mhd");
2529 OutputListeFormat.push_back(".mha");
2530 OutputListeFormat.push_back(".nii");
2531 OutputListeFormat.push_back(".nrrd");
2532 OutputListeFormat.push_back(".nhdr");
2534 QString Extensions = "AllFiles(*.*)";
2535 for (int i = 0; i < OutputListeFormat.count(); i++) {
2536 Extensions += ";;Images ( *";
2537 Extensions += OutputListeFormat[i];
2540 QString fileName = QFileDialog::getSaveFileName(this,
2542 mSlicerManagers[index]->GetFileName().c_str(),
2544 if (!fileName.isEmpty()) {
2545 std::string fileformat = itksys::SystemTools::GetFilenameLastExtension(fileName.toStdString());
2546 if (OutputListeFormat.contains(
2547 fileformat.c_str())) {
2548 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2549 std::string action = "Saving";
2550 vvProgressDialog progress("Saving "+fileName.toStdString());
2551 qApp->processEvents();
2552 vvImageWriter::Pointer writer = vvImageWriter::New();
2553 writer->SetOutputFileName(fileName.toStdString());
2554 writer->SetInput(mSlicerManagers[index]->GetImage());
2556 // Check on transform and prompt user
2557 writer->SetSaveTransform(false);
2559 for(int i=0; i<4; i++)
2560 for(int j=0; j<4; j++) {
2561 // TODO SR and BP: check on the list of transforms and not the first only
2562 double elt = mSlicerManagers[index]->GetImage()->GetTransform()[0]->GetMatrix()->GetElement(i,j);
2569 QString warning = "The image has an associated linear transform. Do you want to save it along?";
2570 QMessageBox msgBox(QMessageBox::Warning, tr("Save transform"), warning, 0, this);
2571 msgBox.addButton(tr("Yes"), QMessageBox::AcceptRole);
2572 msgBox.addButton(tr("No"), QMessageBox::RejectRole);
2573 if (msgBox.exec() == QMessageBox::AcceptRole)
2574 writer->SetSaveTransform(true);
2578 QApplication::restoreOverrideCursor();
2579 if (writer->GetLastError().size()) {
2580 QString error = "Saving did not succeed\n";
2581 error += writer->GetLastError().c_str();
2582 QMessageBox::information(this,tr("Saving Problem"),error);
2586 QString error = fileformat.c_str();
2587 if (error.isEmpty())
2588 error += "no file format specified !";
2590 error += " format unknown !!!\n";
2591 QMessageBox::information(this,tr("Saving Problem"),error);
2596 //------------------------------------------------------------------------------
2598 //------------------------------------------------------------------------------
2599 void vvMainWindow::SaveCurrentState()
2601 QString Extensions = "XML Files(*.xml)";
2602 QString fileName = QFileDialog::getSaveFileName(this,
2603 tr("Save Current Window State"),
2607 SaveCurrentStateAs(fileName.toStdString());
2609 //------------------------------------------------------------------------------
2611 //------------------------------------------------------------------------------
2612 void vvMainWindow::SaveCurrentStateAs(const std::string& stateFile)
2614 vvSaveState save_state;
2615 save_state.Run(this, stateFile);
2618 //------------------------------------------------------------------------------
2619 void vvMainWindow::ReadSavedState()
2621 QString Extensions = "XML Files(*.xml)";
2622 QString fileName = QFileDialog::getOpenFileName(this,
2623 tr("Load Window State"),
2627 ReadSavedStateFile(fileName.toStdString());
2629 //------------------------------------------------------------------------------
2631 //------------------------------------------------------------------------------
2632 void vvMainWindow::ReadSavedStateFile(const std::string& stateFile)
2634 vvReadState read_state;
2635 read_state.Run(this, stateFile);
2637 //------------------------------------------------------------------------------
2639 //------------------------------------------------------------------------------
2640 void vvMainWindow::LinkAllImages()
2642 linkPanel->linkAll();
2645 //------------------------------------------------------------------------------
2646 void vvMainWindow::AddLink(QString image1,QString image2,bool fromPanel)
2649 // delegate to linkPanel if call came from elsewhere...
2650 linkPanel->addLinkFromIds(image1, image2);
2654 unsigned int sm1 = 0;
2655 unsigned int sm2 = 0;
2657 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2658 if (image1.toStdString() == mSlicerManagers[i]->GetId()) {
2659 mSlicerManagers[i]->AddLink(image2.toStdString());
2662 if (image2.toStdString() == mSlicerManagers[i]->GetId()) {
2663 mSlicerManagers[i]->AddLink(image1.toStdString());
2668 if (linkPanel->isLinkAll()) {
2669 emit UpdateLinkedNavigation(mSlicerManagers[sm1]->GetId(), mSlicerManagers[mCurrentPickedImageIndex], mSlicerManagers[mCurrentPickedImageIndex]->GetSlicer(0));
2670 emit UpdateLinkedNavigation(mSlicerManagers[sm2]->GetId(), mSlicerManagers[mCurrentPickedImageIndex], mSlicerManagers[mCurrentPickedImageIndex]->GetSlicer(0));
2672 emit UpdateLinkedNavigation(mSlicerManagers[sm2]->GetId(), mSlicerManagers[sm1], mSlicerManagers[sm1]->GetSlicer(0));
2676 //------------------------------------------------------------------------------
2679 //------------------------------------------------------------------------------
2680 void vvMainWindow::RemoveLink(QString image1,QString image2)
2682 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2683 if (image1.toStdString() == mSlicerManagers[i]->GetId()) {
2684 mSlicerManagers[i]->RemoveLink(image2.toStdString());
2686 if (image2.toStdString() == mSlicerManagers[i]->GetId()) {
2687 mSlicerManagers[i]->RemoveLink(image1.toStdString());
2691 //------------------------------------------------------------------------------
2693 //------------------------------------------------------------------------------
2694 void vvMainWindow::ChangeImageWithIndexOffset(vvSlicerManager *sm, int slicer, int offset)
2696 if(mSlicerManagers.size()==1)
2700 while(sm != mSlicerManagers[index])
2702 index = (index+offset+mSlicerManagers.size()) % mSlicerManagers.size();
2704 QTreeWidgetItem* item = GetItemFromSlicerManager(mSlicerManagers[index]);
2705 item->setData(slicer+1,Qt::CheckStateRole,2); //change checkbox
2706 CurrentImageChanged(mSlicerManagers[index]->GetId()); //select new image
2707 DisplayChanged(item,slicer+1);
2709 //------------------------------------------------------------------------------
2711 void vvMainWindow::HorizontalSliderMoved(int value,int column, int slicer_index)
2713 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2714 if (DataTree->topLevelItem(i)->data(column,Qt::CheckStateRole).toInt() > 1) {
2715 for (int j = 0; j < 4; j++) {
2716 mSlicerManagers[i]->SetTSliceInSlicer(value,j);
2717 //if (mSlicerManagers[i]->GetSlicer(j)->GetImageActor()->GetVisibility())
2718 //UpdateTSlice(j,value);
2720 mSlicerManagers[i]->GetSlicer(slicer_index)->Render();
2725 //------------------------------------------------------------------------------
2728 //------------------------------------------------------------------------------
2729 void vvMainWindow::NOHorizontalSliderMoved()
2731 // if (mCurrentTime == NOHorizontalSlider->value()) return;
2732 HorizontalSliderMoved(NOHorizontalSlider->value(),COLUMN_UL_VIEW,0);
2733 // mCurrentTime = NOHorizontalSlider->value();
2735 //------------------------------------------------------------------------------
2738 //------------------------------------------------------------------------------
2739 void vvMainWindow::NEHorizontalSliderMoved()
2741 // if (mCurrentTime == NEHorizontalSlider->value()) return;
2742 HorizontalSliderMoved(NEHorizontalSlider->value(),COLUMN_UR_VIEW,1);
2743 // mCurrentTime = NEHorizontalSlider->value();
2745 //------------------------------------------------------------------------------
2748 //------------------------------------------------------------------------------
2749 void vvMainWindow::SOHorizontalSliderMoved()
2751 // if (mCurrentTime == SOHorizontalSlider->value()) return;
2752 HorizontalSliderMoved(SOHorizontalSlider->value(),COLUMN_DL_VIEW,2);
2753 // mCurrentTime = SOHorizontalSlider->value();
2755 //------------------------------------------------------------------------------
2758 //------------------------------------------------------------------------------
2759 void vvMainWindow::SEHorizontalSliderMoved()
2761 // if (mCurrentTime == SEHorizontalSlider->value()) return;
2762 HorizontalSliderMoved(SEHorizontalSlider->value(),COLUMN_DR_VIEW,3);
2763 // mCurrentTime = SEHorizontalSlider->value();
2765 //------------------------------------------------------------------------------
2767 //------------------------------------------------------------------------------
2768 void vvMainWindow::NOVerticalSliderChanged()
2770 static int value=-1;
2771 if (value == NOVerticalSlider->value()) return;
2772 else value = NOVerticalSlider->value();
2773 // int value = NOVerticalSlider->value();
2774 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2775 if (DataTree->topLevelItem(i)->data(COLUMN_UL_VIEW,Qt::CheckStateRole).toInt() > 1) {
2776 if (mSlicerManagers[i]->GetSlicer(0)->GetSlice() != value) {
2777 mSlicerManagers[i]->GetSlicer(0)->SetSlice(value);
2778 mSlicerManagers[i]->VerticalSliderHasChanged(0, value);
2780 // If nor Update/Render -> slider not work
2781 // only render = ok navigation, but for contour Update needed but slower ?
2783 mSlicerManagers[i]->UpdateSlice(0); // <-- DS add this. Not too much update ? YES. but needed for ImageContour ...
2784 //mSlicerManagers[i]->GetSlicer(0)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2790 //------------------------------------------------------------------------------
2793 //------------------------------------------------------------------------------
2794 void vvMainWindow::NEVerticalSliderChanged()
2796 static int value=-1;
2797 if (value == NEVerticalSlider->value()) return;
2798 else value = NEVerticalSlider->value();
2799 // int value = NEVerticalSlider->value();
2800 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2801 if (DataTree->topLevelItem(i)->data(COLUMN_UR_VIEW,Qt::CheckStateRole).toInt() > 1) {
2802 if (mSlicerManagers[i]->GetSlicer(1)->GetSlice() != value) {
2803 mSlicerManagers[i]->GetSlicer(1)->SetSlice(value);
2804 mSlicerManagers[i]->VerticalSliderHasChanged(1, value);
2805 mSlicerManagers[i]->UpdateSlice(1);
2806 //mSlicerManagers[i]->GetSlicer(1)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2812 //------------------------------------------------------------------------------
2815 //------------------------------------------------------------------------------
2816 void vvMainWindow::SOVerticalSliderChanged()
2818 static int value=-1;
2819 if (value == SOVerticalSlider->value()) return;
2820 else value = SOVerticalSlider->value();
2821 //int value = SOVerticalSlider->value();
2822 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2823 if (DataTree->topLevelItem(i)->data(COLUMN_DL_VIEW,Qt::CheckStateRole).toInt() > 1) {
2824 if (mSlicerManagers[i]->GetSlicer(2)->GetSlice() != value) {
2825 mSlicerManagers[i]->GetSlicer(2)->SetSlice(value);
2826 mSlicerManagers[i]->VerticalSliderHasChanged(2, value);
2827 mSlicerManagers[i]->UpdateSlice(2);
2828 //mSlicerManagers[i]->GetSlicer(2)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2830 // else { DD("avoid SOVerticalSlider slicer update"); }
2835 //------------------------------------------------------------------------------
2838 //------------------------------------------------------------------------------
2839 void vvMainWindow::SEVerticalSliderChanged()
2841 static int value=-1;
2842 if (value == SEVerticalSlider->value()) return;
2843 else value = SEVerticalSlider->value();
2844 // int value = SEVerticalSlider->value();
2845 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2846 if (DataTree->topLevelItem(i)->data(COLUMN_DR_VIEW,Qt::CheckStateRole).toInt() > 1) {
2847 if (mSlicerManagers[i]->GetSlicer(3)->GetSlice() != value) {
2848 mSlicerManagers[i]->GetSlicer(3)->SetSlice(value);
2849 mSlicerManagers[i]->VerticalSliderHasChanged(3, value);
2850 mSlicerManagers[i]->UpdateSlice(3);
2851 //mSlicerManagers[i]->GetSlicer(3)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2857 //------------------------------------------------------------------------------
2860 //------------------------------------------------------------------------------
2861 void vvMainWindow::UpdateSlice(int slicer, int slice)
2863 // DD("vvMainWindow::UpdateSlice");
2867 // if (slice != NOVerticalSlider->value())
2868 NOVerticalSlider->setValue(slice);
2871 NEVerticalSlider->setValue(slice);
2874 SOVerticalSlider->setValue(slice);
2877 SEVerticalSlider->setValue(slice);
2881 // DD("vvMainWindow:UpdateSlice END");
2883 //------------------------------------------------------------------------------
2886 //------------------------------------------------------------------------------
2887 void vvMainWindow::UpdateTSlice(int slicer, int slice)
2891 NOHorizontalSlider->setValue(slice);
2894 NEHorizontalSlider->setValue(slice);
2897 SOHorizontalSlider->setValue(slice);
2900 SEHorizontalSlider->setValue(slice);
2904 //------------------------------------------------------------------------------
2907 //------------------------------------------------------------------------------
2908 void vvMainWindow::UpdateSliceRange(int slicer, int min, int max, int tmin, int tmax)
2910 //int position = int((min+max)/2);
2911 int position = mSlicerManagers[mCurrentPickedImageIndex]->GetSlicer(slicer)->GetSlice();
2913 NOVerticalSlider->setRange(min,max);
2914 NOHorizontalSlider->setRange(tmin,tmax);
2915 NOVerticalSlider->setValue(position);
2916 } else if (slicer == 1) {
2917 NEVerticalSlider->setRange(min,max);
2918 NEHorizontalSlider->setRange(tmin,tmax);
2919 NEVerticalSlider->setValue(position);
2920 } else if (slicer == 2) {
2921 SOVerticalSlider->setRange(min,max);
2922 SOHorizontalSlider->setRange(tmin,tmax);
2923 SOVerticalSlider->setValue(position);
2924 } else if (slicer == 3) {
2925 SEVerticalSlider->setRange(min,max);
2926 SEHorizontalSlider->setRange(tmin,tmax);
2927 SEVerticalSlider->setValue(position);
2930 //------------------------------------------------------------------------------
2933 //------------------------------------------------------------------------------
2934 void vvMainWindow::SaveNOScreenshot()
2936 SaveScreenshot(NOViewWidget);
2938 //------------------------------------------------------------------------------
2941 //------------------------------------------------------------------------------
2942 void vvMainWindow::SaveNEScreenshot()
2944 SaveScreenshot(NEViewWidget);
2946 //------------------------------------------------------------------------------
2949 //------------------------------------------------------------------------------
2950 void vvMainWindow::SaveSOScreenshot()
2952 SaveScreenshot(SOViewWidget);
2954 //------------------------------------------------------------------------------
2957 //------------------------------------------------------------------------------
2958 void vvMainWindow::SaveSEScreenshot()
2960 SaveScreenshot(SEViewWidget);
2962 //------------------------------------------------------------------------------
2965 //------------------------------------------------------------------------------
2966 void vvMainWindow::SaveScreenshotAllSlices()
2968 QVTKWidget *widget = NOViewWidget;
2970 int index = 0;// GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2971 vvSlicerManager * SM = mSlicerManagers[index];
2972 vvImage * image = SM->GetImage();
2973 vvSlicer * slicer = SM->GetSlicer(0);
2974 int orientation = slicer->GetOrientation();
2975 int nbSlices = image->GetSize()[orientation];
2976 vtkSmartPointer<vtkRenderWindow> renderWindow = widget->GetRenderWindow();
2978 // Select filename base
2979 QString filename = QFileDialog::getSaveFileName(this,
2980 tr("Save As (filename will be completed by slice number)"),
2981 itksys::SystemTools::GetFilenamePath(mSlicerManagers[index]->GetFileName()).c_str(),
2982 "Images( *.png);;Images( *.jpg)");
2985 for(int i=0; i<nbSlices; i++) {
2987 slicer->SetSlice(i); // -> change the slice of the current slicer
2988 SM->UpdateSlice(0); // --> this one emit UpdateSlice
2989 QCoreApplication::flush(); // -> needed to force display of contours
2992 vtkSmartPointer<vtkWindowToImageFilter> windowToImageFilter = vtkSmartPointer<vtkWindowToImageFilter>::New();
2993 windowToImageFilter->SetInput(renderWindow);
2994 windowToImageFilter->SetMagnification(1);
2995 windowToImageFilter->SetInputBufferTypeToRGBA(); //also record the alpha (transparency) channel
2996 windowToImageFilter->Update();
2998 vtkSmartPointer<vtkPNGWriter> writer = vtkSmartPointer<vtkPNGWriter>::New();
2999 std::string fn = itksys::SystemTools::GetFilenameWithoutLastExtension(filename.toStdString());
3000 std::string num = clitk::toString(i);
3001 if (i<10) num = "0"+num;
3002 if (i<100) num = "0"+num;
3003 if (i<1000) num = "0"+num;
3005 fn = itksys::SystemTools::GetFilenamePath(filename.toStdString()) + "/"+ fn
3006 + "_" + num + itksys::SystemTools::GetFilenameLastExtension(filename.toStdString());
3007 writer->SetFileName(fn.c_str());
3008 writer->SetInput(windowToImageFilter->GetOutput());
3012 //------------------------------------------------------------------------------
3015 //------------------------------------------------------------------------------
3016 void vvMainWindow::SaveScreenshot(QVTKWidget *widget)
3018 QString Extensions = "Images( *.png);;";
3019 Extensions += "Images( *.jpg);;";
3020 Extensions += "Images( *.bmp);;";
3021 Extensions += "Images( *.tif);;";
3022 Extensions += "Images( *.ppm)";
3023 #if defined(VTK_USE_FFMPEG_ENCODER) || defined(VTK_USE_VIDEO_FOR_WINDOWS)
3024 Extensions += ";;Video( *.avi)";
3026 #ifdef VTK_USE_MPEG2_ENCODER
3027 Extensions += ";;Video( *.mpg)";
3029 #ifdef CLITK_EXPERIMENTAL
3030 Extensions += ";;Video( *.gif)";
3033 int smIndex=GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
3034 QString fileName = QFileDialog::getSaveFileName(this,
3036 itksys::SystemTools::GetFilenamePath(mSlicerManagers[smIndex]->GetFileName()).c_str(),
3039 if (!fileName.isEmpty()) {
3040 vtkSmartPointer<vtkWindowToImageFilter> w2i = vtkSmartPointer<vtkWindowToImageFilter>::New();
3041 w2i->SetInput(widget->GetRenderWindow());
3043 vtkImageData *image = w2i->GetOutput();
3045 std::string ext(itksys::SystemTools::GetFilenameLastExtension(fileName.toStdString()));
3048 vtkImageWriter *imgwriter = NULL;
3050 imgwriter = vtkBMPWriter::New();
3051 else if (ext==".tif")
3052 imgwriter = vtkTIFFWriter::New();
3053 else if (ext==".ppm")
3054 imgwriter = vtkPNMWriter::New();
3055 else if (ext==".png")
3056 imgwriter = vtkPNGWriter::New();
3057 else if (ext==".jpg")
3058 imgwriter = vtkJPEGWriter::New();
3060 // Snapshot image if not null
3061 if(imgwriter!=NULL) {
3062 imgwriter->SetInput(image);
3063 imgwriter->SetFileName(fileName.toStdString().c_str());
3069 vtkGenericMovieWriter *vidwriter = NULL;
3070 #if CLITK_EXPERIMENTAL == 1
3072 vvAnimatedGIFWriter *gif = vvAnimatedGIFWriter::New();
3077 int fps = QInputDialog::getInteger(this, tr("Number of frames per second"),
3078 tr("FPS:"), 5, 0, 1000, 1, &ok);
3083 int loops = QInputDialog::getInteger(this, tr("Loops"),
3084 tr("Number of loops (0 means infinite):"), 0, 0, 1000000000, 1, &ok);
3086 gif->SetLoops(loops);
3089 QString msg = "Would you like to activate dithering?";
3090 QMessageBox msgBox(QMessageBox::Question, tr("Dithering"),msg, 0, this);
3091 msgBox.addButton(tr("Yes"), QMessageBox::AcceptRole);
3092 msgBox.addButton(tr("No"), QMessageBox::RejectRole);
3093 gif->SetDither(msgBox.exec() == QMessageBox::AcceptRole);
3096 #ifdef VTK_USE_VIDEO_FOR_WINDOWS
3098 vtkAVIWriter *mpg = vtkAVIWriter::New();
3102 int fps = QInputDialog::getInteger(this, tr("Number of frames per second"),
3103 tr("FPS:"), 5, 0, 1024, 1, &ok);
3109 #ifdef VTK_USE_FFMPEG_ENCODER
3111 vtkFFMPEGWriter *mpg = vtkFFMPEGWriter::New();
3115 int fps = QInputDialog::getInteger(this, tr("Number of frames per second"),
3116 tr("FPS:"), 5, 0, 1024, 1, &ok);
3120 mpg->SetBitRateTolerance(int(ceil(12.0*1024*1024/fps)));
3123 #ifdef VTK_USE_MPEG2_ENCODER
3125 vtkMPEG2Writer *mpg = vtkMPEG2Writer::New();
3130 // Take video if not null
3131 if(vidwriter!=NULL){
3132 vidwriter->SetInput(image);
3133 vidwriter->SetFileName(fileName.toStdString().c_str());
3135 int nSlice = mSlicerManagers[smIndex]->GetSlicer(0)->GetTMax();
3136 for(int i=0; i<=nSlice; i++) {
3137 mSlicerManagers[smIndex]->SetNextTSlice(0);
3138 vtkSmartPointer<vtkWindowToImageFilter> w2i = vtkSmartPointer<vtkWindowToImageFilter>::New();
3139 w2i->SetInput(widget->GetRenderWindow());
3141 vidwriter->SetInput(w2i->GetOutput());
3145 vidwriter->Delete();
3149 QMessageBox::information(this,tr("Problem saving screenshot !"),tr("Cannot save image.\nPlease set a file extension !!!"));
3152 //------------------------------------------------------------------------------
3155 //------------------------------------------------------------------------------
3156 void vvMainWindow::GoToCursor()
3158 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
3159 for (int column = 1; column < 5; column++) {
3160 if (DataTree->selectedItems()[0]->data(column,Qt::CheckStateRole).toInt() > 1) {
3161 double* cursorPos = mSlicerManagers[index]->GetSlicer(column-1)->GetCursorPosition();
3162 mSlicerManagers[index]->GetSlicer(column-1)->SetCurrentPosition(
3163 cursorPos[0],cursorPos[1],cursorPos[2],cursorPos[3]);
3164 mSlicerManagers[index]->UpdateViews(1,column-1);
3165 mSlicerManagers[index]->UpdateLinked(column-1);
3170 //------------------------------------------------------------------------------
3172 //------------------------------------------------------------------------------
3173 void vvMainWindow::PlayPause()
3177 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_play.png")));
3181 int image_number=DataTree->topLevelItemCount();
3183 for (int i=0; i<image_number; i++)
3184 if (mSlicerManagers[i]->GetSlicer(0)->GetTMax() > 0) {
3190 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_pause.png")));
3191 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
3195 //------------------------------------------------------------------------------
3197 //------------------------------------------------------------------------------
3198 void vvMainWindow::PlayNext()
3200 if (playMode && !this->isHidden()) {
3201 int image_number=DataTree->topLevelItemCount();
3202 ///Only play one slicer per SM, and only if the SM is being displayed
3203 for (int i=0; i<image_number; i++)
3204 for (int j=0; j<4; j++)
3205 if (mSlicerManagers[i]->GetSlicer(0)->GetTMax() > 0 &&
3206 DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 0) {
3207 mSlicerManagers[i]->SetNextTSlice(j);
3210 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
3213 //------------------------------------------------------------------------------
3215 void vvMainWindow::ShowLastImage()
3217 if (mSlicerManagers.size() > 1) {
3218 QTreeWidgetItem * item=DataTree->topLevelItem(DataTree->topLevelItemCount()-1);
3219 CurrentImageChanged(mSlicerManagers.back()->GetId()); //select new image
3220 item->setData(1,Qt::CheckStateRole,2); //show the new image in the first panel
3221 DisplayChanged(item,1);
3225 //------------------------------------------------------------------------------
3226 void vvMainWindow::UpdateRenderWindows()
3228 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
3229 mSlicerManagers[i]->GetSlicer(0)->UpdateLandmarks();
3230 mSlicerManagers[i]->GetSlicer(1)->UpdateLandmarks();
3231 mSlicerManagers[i]->GetSlicer(2)->UpdateLandmarks();
3232 mSlicerManagers[i]->GetSlicer(3)->UpdateLandmarks();
3234 if (NOViewWidget->GetRenderWindow()) NOViewWidget->GetRenderWindow()->Render();
3235 if (NEViewWidget->GetRenderWindow()) NEViewWidget->GetRenderWindow()->Render();
3236 if (SOViewWidget->GetRenderWindow()) SOViewWidget->GetRenderWindow()->Render();
3237 if (SEViewWidget->GetRenderWindow()) SEViewWidget->GetRenderWindow()->Render();
3239 //------------------------------------------------------------------------------
3241 //------------------------------------------------------------------------------
3242 void vvMainWindow::SegmentationOnCurrentImage()
3244 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
3246 vvSegmentationDialog segmentation;
3247 segmentation.SetImage(mSlicerManagers[index]->GetSlicer(0)->GetImage());
3248 segmentation.exec();
3250 //------------------------------------------------------------------------------
3252 void vvMainWindow::SurfaceViewerLaunch()
3254 vvSurfaceViewerDialog surfaceViewer;
3255 surfaceViewer.exec();
3257 //------------------------------------------------------------------------------
3260 //------------------------------------------------------------------------------
3261 int vvMainWindow::GetImageDuplicateFilenameNumber(std::string filename)
3264 for(unsigned int l=0; l<mSlicerManagers.size(); l++) {
3265 vvSlicerManager * v = mSlicerManagers[l];
3266 if (v->GetBaseFileName() ==
3267 vtksys::SystemTools::GetFilenameName(vtksys::SystemTools::GetFilenameWithoutLastExtension(filename))) {
3268 number = std::max(number, v->GetBaseFileNameNumber()+1);
3273 //------------------------------------------------------------------------------
3276 //------------------------------------------------------------------------------
3277 vvSlicerManager* vvMainWindow::AddImage(vvImage::Pointer image,std::string filename)
3279 // Change filename if another image exist with the same name
3280 int number = GetImageDuplicateFilenameNumber(filename);
3282 // Create new SliceManager
3283 vvSlicerManager* slicer_manager = new vvSlicerManager(4);
3284 slicer_manager->SetImage(image);//, IMAGE, number);
3285 // filename = filename+"_"+clitk::toString(number);
3286 slicer_manager->SetFilename(filename, number);
3287 mSlicerManagers.push_back(slicer_manager);
3289 //create an item in the tree with good settings
3290 QTreeWidgetItem *item = new QTreeWidgetItem();
3291 item->setData(0,Qt::UserRole,slicer_manager->GetFileName().c_str());//files[i].c_str());
3292 item->setData(1,Qt::UserRole,tr("image"));
3293 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,slicer_manager->GetFileName().c_str());//filename.c_str());
3294 qApp->processEvents();
3296 for (int j = 1; j <= 4; j++) item->setData(j,Qt::CheckStateRole,1);
3298 //Create the buttons for reload and close
3299 qApp->processEvents();
3300 QTreePushButton* cButton = new QTreePushButton;
3301 cButton->setItem(item);
3302 cButton->setColumn(COLUMN_CLOSE_IMAGE);
3303 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
3304 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
3305 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
3307 QTreePushButton* rButton = new QTreePushButton;
3308 rButton->setItem(item);
3309 rButton->setColumn(COLUMN_RELOAD_IMAGE);
3310 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
3311 rButton->setEnabled(0);
3312 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
3313 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
3315 DataTree->addTopLevelItem(item);
3316 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
3317 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
3319 //set the id of the image
3320 QString id = QDir::current().absoluteFilePath(slicer_manager->GetFileName().c_str()) + QString::number(mSlicerManagers.size()-1);
3321 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
3322 mSlicerManagers.back()->SetId(id.toStdString());
3324 linkPanel->addImage(slicer_manager->GetFileName().c_str()// filename
3325 , id.toStdString());
3327 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
3328 this, SLOT(CurrentImageChanged(std::string)));
3329 connect(mSlicerManagers.back(), SIGNAL(currentPickedImageChanged(std::string)),
3330 this, SLOT(CurrentPickedImageChanged(std::string)));
3331 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
3332 this, SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
3333 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
3334 this, SLOT(VectorChanged(int,double,double,double, double)));
3335 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
3336 this, SLOT(OverlayChanged(int,double,double)));
3337 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
3338 this, SLOT(FusionChanged(int,double)));
3339 //connect(mSlicerManagers.back(), SIGNAL(UpdateFusionSequence(int, bool, unsigned int)),
3340 // this, SLOT(FusionSequenceChanged(int, bool, unsigned int)));
3341 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged()),
3342 this,SLOT(WindowLevelChanged()));
3343 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
3344 this,SLOT(UpdateSlice(int,int)));
3345 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
3346 this,SLOT(UpdateTSlice(int, int)));
3347 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
3348 this,SLOT(ImageInfoChanged()));
3349 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
3350 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
3351 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
3352 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
3353 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)),
3354 this,SLOT(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)));
3355 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
3356 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
3357 connect(mSlicerManagers.back(), SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
3359 qApp->processEvents();
3363 qApp->processEvents();
3367 return slicer_manager;
3369 //------------------------------------------------------------------------------
3372 //------------------------------------------------------------------------------
3373 void vvMainWindow::UpdateCurrentSlicer()
3376 if (DataTree->selectedItems().size() > 0) {
3377 index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
3379 mSlicerManagerCurrentIndex = index;
3381 //------------------------------------------------------------------------------