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>
22 #include <QInputDialog>
24 #include "QTreePushButton.h"
28 #include <QFileSystemWatcher>
31 #include "vvMainWindow.h"
32 #include "vvHelpDialog.h"
33 #include "vvRegisterForm.h"
34 #include "vvDocumentation.h"
35 #include "vvProgressDialog.h"
36 #include "vvQDicomSeriesSelector.h"
37 #include "vvSlicerManager.h"
38 #include "clitkImageCommon.h"
40 #include "vvInteractorStyleNavigator.h"
41 #include "vvImageWriter.h"
42 #include "vvSegmentationDialog.h"
43 #include "vvSurfaceViewerDialog.h"
44 #include "vvDeformationDialog.h"
45 #include "vvImageWarp.h"
47 #include "vvMidPosition.h"
49 #include "vvStructSelector.h"
50 #include "vvMeshReader.h"
51 #include "vvSaveState.h"
52 #include "vvReadState.h"
53 #if CLITK_USE_PACS_CONNECTION
54 #include "vvQPacsConnection.h"
56 #include "clitkConfiguration.h"
57 #include "clitkMatrix.h"
59 # include "vvOSXHelper.h"
64 #include <itkImageFileReader.h>
65 #include <itkByteSwapper.h>
66 #include <itkCommand.h>
67 #include <itkNumericSeriesFileNames.h>
70 #include <vtkImageMapper3D.h>
71 #include <vtkInformation.h>
72 #include <vtkVersion.h>
73 #include <vtkImageData.h>
74 #include <vtkImageActor.h>
75 #include <vtkCornerAnnotation.h>
76 #include <vtkRenderWindow.h>
77 #include <vtkRenderWindowInteractor.h>
78 #include <vtkRenderer.h>
79 #include <vtkRendererCollection.h>
80 #include <vtkWindowToImageFilter.h>
81 #include <vtkBMPWriter.h>
82 #include <vtkTIFFWriter.h>
83 #include <vtkPNMWriter.h>
84 #include <vtkPNGWriter.h>
85 #include <vtkJPEGWriter.h>
86 #include <vtkGenericMovieWriter.h>
87 #include <vvAnimatedGIFWriter.h>
88 #ifdef VTK_USE_VIDEO_FOR_WINDOWS
89 # include <vtkAVIWriter.h>
91 #ifdef VTK_USE_FFMPEG_ENCODER
92 # include <vtkFFMPEGWriter.h>
94 #ifdef VTK_USE_MPEG2_ENCODER
95 # include <vtkMPEG2Writer.h>
97 #include <vtkMatrix4x4.h>
98 #include <vtkTransform.h>
106 #define COLUMN_TREE 0
107 #define COLUMN_UL_VIEW 1
108 #define COLUMN_UR_VIEW 2
109 #define COLUMN_DL_VIEW 3
110 #define COLUMN_DR_VIEW 4
111 #define COLUMN_CLOSE_IMAGE 5
112 #define COLUMN_RELOAD_IMAGE 6
113 #define COLUMN_IMAGE_NAME 7
115 #ifdef CLITK_PRIVATE_FEATURES
116 #define EXTENSIONS "Images ( *.bmp *.dcm *.png *.jpeg *.jpg *.tif *.mhd *.mha *.hdr *.vox *.his *.xdr *.SCAN *.nii *.nrrd *.nhdr *.refscan *.nii.gz *.usf *.svl)"
118 #define EXTENSIONS "Images ( *.bmp *.dcm *.png *.jpeg *.jpg *.tif *.mhd *.mha *.hdr *.vox *.his *.xdr *.SCAN *.nii *.nrrd *.nhdr *.refscan *.nii.gz)"
123 0,Qt::UserRole full filename
124 1,Qt::CheckStateRole checkbutton UL View
125 1,Qt::UserRole overlay, fusion or vector
126 2,Qt::CheckStateRole checkbutton UR View
127 3,Qt::CheckStateRole checkbutton DL View
128 4,Qt::CheckStateRole checkbutton DR View
130 5,Qt::UserRole mSlicerManager id*/
132 //------------------------------------------------------------------------------
133 vvMainWindow::vvMainWindow():vvMainWindowBase()
135 setupUi(this); // this sets up the GUI
137 setAcceptDrops(true); // enable to drop into the window
141 //Qt::WindowFlags flags = windowFlags();
142 //setWindowFlags(flags | Qt::WindowStaysOnTopHint);
145 mMenuTools = menuTools;
146 // mMenuSegmentation = menuSegmentation;
147 mContextMenu = &contextMenu;
148 mMenuExperimentalTools = menuExperimental;
151 mCurrentSelectedImageId = "";
152 mCurrentPickedImageId = "";
153 mCurrentPickedImageIndex = 0;
155 //Init the contextMenu
156 this->setContextMenuPolicy(Qt::CustomContextMenu);
157 contextActions.resize(0);
158 QAction* actionOpen_new_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/fileopen.png")),
159 tr("O&pen new Image"));
160 connect(actionOpen_new_image,SIGNAL(triggered()),this,SLOT(OpenImages()));
161 contextActions.push_back(actionOpen_new_image);
162 contextMenu.addSeparator();
164 QAction* actionClose_Image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/exit.png")),
165 tr("Close Current Image"));
166 connect(actionClose_Image,SIGNAL(triggered()),this,SLOT(CloseImage()));
167 contextActions.push_back(actionClose_Image);
169 QAction* actionReload_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")),
170 tr("Reload Current Image"));
171 connect(actionReload_image,SIGNAL(triggered()),this,SLOT(ReloadImage()));
172 contextActions.push_back(actionReload_image);
174 QAction* actionSave_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/filesave.png")),
175 tr("Save Current Image"));
176 connect(actionSave_image,SIGNAL(triggered()),this,SLOT(SaveAs()));
177 contextActions.push_back(actionSave_image);
179 QAction* actionSave_state = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/filesave.png")),
180 tr("Save Current State"));
181 connect(actionSave_state,SIGNAL(triggered()),this,SLOT(SaveCurrentState()));
182 contextActions.push_back(actionSave_state);
184 QAction* actionRead_state = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/filesave.png")),
185 tr("Read Saved State"));
186 connect(actionRead_state,SIGNAL(triggered()),this,SLOT(ReadSavedState()));
187 contextActions.push_back(actionRead_state);
189 contextMenu.addSeparator();
191 contextMenu.addAction(actionAdd_VF_to_current_Image);
192 contextActions.push_back(actionAdd_VF_to_current_Image);
194 //QAction* actionAdd_Overlay_to_current_Image = menuOverlay->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
195 // tr("Add overlay image to current image"));
196 contextMenu.addAction(actionAdd_overlay_image_to_current_image);
197 contextActions.push_back(actionAdd_overlay_image_to_current_image);
199 contextMenu.addAction(actionAdd_fusion_image);
200 contextActions.push_back(actionAdd_fusion_image);
202 #ifdef CLITK_EXPERIMENTAL
203 contextMenu.addAction(actionAdd_USSequence_toCT);
204 contextActions.push_back(actionAdd_USSequence_toCT);
208 contextMenu.addSeparator();
209 QAction* actionResetMatrix = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/identity.png")),
210 tr("Reset transformation to identity"));
211 connect(actionResetMatrix, SIGNAL(triggered()), this,SLOT(ResetTransformationToIdentity()));
214 mSlicerManagers.resize(0);
224 header.append("Name");
226 DataTree->setHeaderLabels(header);
227 DataTree->resizeColumnToContents(COLUMN_TREE);
228 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
229 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
230 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
231 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
232 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
233 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
234 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
237 documentation = new vvDocumentation();
238 help_dialog = new vvHelpDialog();
239 dicomSeriesSelector = new vvDicomSeriesSelector();
240 #if CLITK_USE_PACS_CONNECTION
241 PacsConnection = new vvQPacsConnection();
244 inverseButton->setEnabled(0);
245 actionAdd_overlay_image_to_current_image->setEnabled(0);
246 actionSave_As->setEnabled(0);
247 actionAdd_VF_to_current_Image->setEnabled(0);
248 actionAdd_fusion_image->setEnabled(0);
249 actionAdd_USSequence_toCT->setEnabled(0);
252 verticalSliders.push_back(NOVerticalSlider);
253 verticalSliders.push_back(NEVerticalSlider);
254 verticalSliders.push_back(SOVerticalSlider);
255 verticalSliders.push_back(SEVerticalSlider);
257 for (int i =0; i < 4; i++)
258 verticalSliders[i]->hide();
260 horizontalSliders.push_back(NOHorizontalSlider);
261 horizontalSliders.push_back(NEHorizontalSlider);
262 horizontalSliders.push_back(SOHorizontalSlider);
263 horizontalSliders.push_back(SEHorizontalSlider);
265 for (int i =0; i < 4; i++)
266 horizontalSliders[i]->hide();
269 connect(NOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOVerticalSliderChanged()));
270 connect(NEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEVerticalSliderChanged()));
271 connect(SOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOVerticalSliderChanged()));
272 connect(SEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEVerticalSliderChanged()));
274 connect(NOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOHorizontalSliderMoved()));
275 connect(NEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEHorizontalSliderMoved()));
276 connect(SOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOHorizontalSliderMoved()));
277 connect(SEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEHorizontalSliderMoved()));
280 connect(actionCompute_mid_position_image,SIGNAL(triggered()),this,SLOT(ComputeMidPosition()));
281 connect(actionDeformable_Registration,SIGNAL(triggered()),this,SLOT(ComputeDeformableRegistration()));
282 connect(actionWarp_image_with_vector_field,SIGNAL(triggered()),this,SLOT(WarpImage()));
283 connect(actionLoad_images,SIGNAL(triggered()),this,SLOT(OpenImages()));
284 connect(actionOpen_Dicom,SIGNAL(triggered()),this,SLOT(OpenDicom()));
285 #if CLITK_USE_PACS_CONNECTION
286 connect(actionConnect_Pacs,SIGNAL(triggered()),this,SLOT(ConnectPacs()));
288 // connect(actionOpen_Dicom_Struct,SIGNAL(triggered()),this,SLOT(OpenDCStructContour()));
289 connect(actionOpen_VTK_contour,SIGNAL(triggered()),this,SLOT(OpenVTKContour()));
290 connect(actionOpen_Multiple_Images_As_One,SIGNAL(triggered()),this,SLOT(MergeImages()));
291 connect(actionSlice_Image_As_Multiple_Images,SIGNAL(triggered()),this,SLOT(SliceImages()));
292 connect(actionOpen_Image_With_Time,SIGNAL(triggered()),this,SLOT(OpenImageWithTime()));
293 connect(actionMerge_images_as_n_dim_t, SIGNAL(triggered()), this, SLOT(MergeImagesWithTime()));
294 connect(actionSave_As,SIGNAL(triggered()),this,SLOT(SaveAs()));
295 connect(actionSave_current_state,SIGNAL(triggered()),this,SLOT(SaveCurrentState()));
296 connect(actionRead_saved_state,SIGNAL(triggered()),this,SLOT(ReadSavedState()));
297 connect(actionExit,SIGNAL(triggered()),this,SLOT(close()));
298 connect(actionAdd_VF_to_current_Image,SIGNAL(triggered()),this,SLOT(OpenField()));
299 connect(actionAdd_fusion_image,SIGNAL(triggered()),this,SLOT(SelectFusionImage()));
300 connect(actionAdd_overlay_image_to_current_image,SIGNAL(triggered()), this,SLOT(SelectOverlayImage()));
301 connect(actionAdd_USSequence_toCT,SIGNAL(triggered()), this,SLOT(SelectFusionSequence()));
302 connect(actionNavigation_Help,SIGNAL(triggered()),this,SLOT(ShowHelpDialog()));
304 QShortcut *shortcutHelp = new QShortcut(QKeySequence(QKeySequence::HelpContents),this);
305 shortcutHelp->setContext(Qt::ApplicationShortcut);
306 QObject::connect(shortcutHelp, SIGNAL(activated()), this, SLOT(ShowHelpDialog()));
308 connect(actionDocumentation,SIGNAL(triggered()),this,SLOT(ShowDocumentation()));
309 connect(actionRegister_vv,SIGNAL(triggered()),this,SLOT(PopupRegisterForm()));
311 connect(overlayPanel, SIGNAL(FusionSequenceCorrespondancesButtonPressed()), this, SLOT(SelectFusionSequenceCorrespondances()));
314 ///////////////////////////////////////////////
315 connect(actionSegmentation,SIGNAL(triggered()),this,SLOT(SegmentationOnCurrentImage()));
316 connect(actionSurface_Viewer,SIGNAL(triggered()),this,SLOT(SurfaceViewerLaunch()));
317 ///////////////////////////////////////////////
319 actionNorth_East_Window->setEnabled(0);
320 actionNorth_West_Window->setEnabled(0);
321 actionSouth_East_Window->setEnabled(0);
322 actionSouth_West_Window->setEnabled(0);
324 connect(actionNorth_East_Window,SIGNAL(triggered()),this,SLOT(SaveNEScreenshot()));
325 connect(actionNorth_West_Window,SIGNAL(triggered()),this,SLOT(SaveNOScreenshot()));
326 connect(actionSouth_East_Window,SIGNAL(triggered()),this,SLOT(SaveSEScreenshot()));
327 connect(actionSouth_West_Window,SIGNAL(triggered()),this,SLOT(SaveSOScreenshot()));
328 connect(actionSave_all_slices,SIGNAL(triggered()),this,SLOT(SaveScreenshotAllSlices()));
330 connect(DataTree,SIGNAL(itemSelectionChanged()),this,SLOT(ImageInfoChanged()));
331 connect(DataTree,SIGNAL(itemClicked(QTreeWidgetItem*, int)),this,
332 SLOT(DisplayChanged(QTreeWidgetItem*, int)));
334 connect(viewButton,SIGNAL(clicked()),this, SLOT(ChangeViewMode()) );
335 connect(windowSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
336 connect(levelSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
337 connect(colorMapComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateColorMap()));
338 connect(presetComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateWindowLevel()));
339 connect(slicingPresetComboBox, SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateSlicingPreset()));
340 connect(inverseButton,SIGNAL(clicked()),this,SLOT(SwitchWindowLevel()));
341 connect(applyWindowLevelToAllButton,SIGNAL(clicked()),this,SLOT(ApplyWindowLevelToAllImages()));
343 connect(this,SIGNAL(customContextMenuRequested(QPoint)),this,SLOT(ShowContextMenu(QPoint)));
345 connect(linkPanel,SIGNAL(addLink(QString,QString,bool)),this,SLOT(AddLink(QString,QString,bool)));
346 connect(linkPanel,SIGNAL(removeLink(QString,QString)),this,SLOT(RemoveLink(QString,QString)));
347 connect(overlayPanel,SIGNAL(VFPropertyUpdated(int,int,int,int,double,double,double)),this,SLOT(SetVFProperty(int,int,int,int,double,double,double)));
348 connect(overlayPanel,SIGNAL(OverlayPropertyUpdated(int,int,double,double)),
349 this,SLOT(SetOverlayProperty(int,int,double,double)));
350 connect(overlayPanel,SIGNAL(FusionPropertyUpdated(int,int,int,double,double, bool)),
351 this,SLOT(SetFusionProperty(int,int,int,double,double, bool)));
352 connect(landmarksPanel,SIGNAL(UpdateRenderWindows()),this,SLOT(UpdateRenderWindows()));
353 connect(landmarksPanel,SIGNAL(SelectedPointChanged()),this,SLOT(GoToLandmark()));
355 connect(overlayPanel,SIGNAL(FusionSequencePropertyUpdated(int, bool, unsigned int, bool)),
356 this,SLOT(SetFusionSequenceProperty(int, bool,unsigned int, bool)));
361 playButton->setEnabled(0);
362 frameRateLabel->setEnabled(0);
363 frameRateSpinBox->setEnabled(0);
364 connect(playButton, SIGNAL(clicked()),this,SLOT(PlayPause()));
365 connect(frameRateSpinBox, SIGNAL(valueChanged(int)),this,SLOT(ChangeFrameRate(int)));
367 goToCursorPushButton->setEnabled(0);
368 connect(goToCursorPushButton, SIGNAL(clicked()),this,SLOT(GoToCursor()));
370 NOViewWidget->hide();
371 NEViewWidget->hide();
372 SOViewWidget->hide();
373 SEViewWidget->hide();
376 disableGLHiDPI(NOViewWidget->winId());
377 disableGLHiDPI(NEViewWidget->winId());
378 disableGLHiDPI(SOViewWidget->winId());
379 disableGLHiDPI(SEViewWidget->winId());
382 //Recently opened files
383 std::list<std::string> recent_files = GetRecentlyOpenedImages();
384 recentlyOpenedFilesMenu=NULL;
385 if ( !recent_files.empty() ) {
386 createRecentlyOpenedFilesMenu();
387 updateRecentlyOpenedFilesMenu(recent_files);
390 //Update and get vv parameters
393 // Adding all new tools (insertion in the menu)
394 vvToolManager::GetInstance()->InsertToolsInMenu(this);
395 vvToolManager::GetInstance()->EnableToolsInMenu(this, false);
397 //#ifndef CLITK_EXPERIMENTAL
398 //#define CLITK_EXPERIMENTAL 0
400 #ifdef CLITK_EXPERIMENTAL
401 if (!CLITK_EXPERIMENTAL)
402 menuExperimental->menuAction()->setVisible(false);
405 #if !CLITK_USE_PACS_CONNECTION
406 actionConnect_Pacs->setVisible(false);
409 QTimer * timerMemory = new QTimer(this);
410 //timerMemory->setInterval(5);
411 connect(timerMemory, SIGNAL(timeout()), this, SLOT(UpdateMemoryUsage()));
412 timerMemory->start(2000);
415 //------------------------------------------------------------------------------
416 void vvMainWindow::show()
418 vvMainWindowBase::show();
419 PopupRegisterForm(true);
421 //------------------------------------------------------------------------------
422 void vvMainWindow::UpdateMemoryUsage()
424 // clitk::PrintMemory(true);
425 if (clitk::GetMemoryUsageInMb() == 0) infoPanel->setMemoryInMb("NA");
426 else infoPanel->setMemoryInMb(QString::number(clitk::GetMemoryUsageInMb())+" MB");
428 //------------------------------------------------------------------------------
431 //------------------------------------------------------------------------------
432 void vvMainWindow::createRecentlyOpenedFilesMenu()
434 recentlyOpenedFilesMenu = new QMenu("Recently opened files...");
435 recentlyOpenedFilesMenu->setIcon(QIcon(QString::fromUtf8(":/common/icons/open.png")));
436 menuFile->insertMenu(actionOpen_Image_With_Time,recentlyOpenedFilesMenu);
437 menuFile->insertSeparator(actionOpen_Image_With_Time);
439 //------------------------------------------------------------------------------
442 //------------------------------------------------------------------------------
444 void vvMainWindow::updateRecentlyOpenedFilesMenu(const std::list<std::string> &recent_files)
446 if(recentlyOpenedFilesMenu==NULL) {
447 createRecentlyOpenedFilesMenu();
449 recentlyOpenedFilesMenu->clear();
451 for (std::list<std::string>::const_iterator i = recent_files.begin(); i!=recent_files.end(); i++) {
452 QAction* current=new QAction(QIcon(QString::fromUtf8(":/common/icons/open.png")), i->c_str(),this);
453 recentlyOpenedFilesMenu->addAction(current);
454 connect(current,SIGNAL(triggered()),this,SLOT(OpenRecentImage()));
457 //------------------------------------------------------------------------------
460 //------------------------------------------------------------------------------
461 void vvMainWindow::ComputeMidPosition()
464 int index=GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
465 int ref = QInputDialog::getInt(this,"Chose reference phase","Reference phase",0,0,\
466 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
469 midp.slicer_manager = mSlicerManagers[index];
470 midp.reference_image_index = ref;
471 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
474 QMessageBox::warning(this, "Error computing midposition image",midp.error_message.c_str());
476 QFileInfo info(midp.slicer_manager->GetFileName().c_str());
477 AddImage(midp.output,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_midposition.mhd");
479 QApplication::restoreOverrideCursor();
482 //------------------------------------------------------------------------------
485 //------------------------------------------------------------------------------
486 void vvMainWindow::AddContour(int image_index, vvMesh::Pointer contour, bool propagation)
488 QTreeWidgetItem *item = new QTreeWidgetItem();
489 item->setData(0,Qt::UserRole,"filename.vtk");
490 item->setData(1,Qt::UserRole,tr("contour"));
492 brush.setColor(QColor(contour->r*255,contour->g*255,contour->b*255));
493 brush.setStyle(Qt::SolidPattern);
494 item->setData(COLUMN_IMAGE_NAME,Qt::BackgroundRole,brush);
495 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,contour->structure_name.c_str());
497 for (int j = 1; j <= 4; j++)
498 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(image_index)->data(j,Qt::CheckStateRole));
500 QTreePushButton* cButton = new QTreePushButton;
501 cButton->setItem(item);
502 cButton->setColumn(COLUMN_CLOSE_IMAGE);
503 cButton->setToolTip(tr("close image"));
504 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
505 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
506 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
508 QTreePushButton* rButton = new QTreePushButton;
509 rButton->setItem(item);
510 rButton->setColumn(COLUMN_RELOAD_IMAGE);
511 rButton->setToolTip(tr("reload image"));
512 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
513 rButton->setEnabled(false);
515 //connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
516 //this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
518 DataTree->topLevelItem(image_index)->setExpanded(1);
519 DataTree->topLevelItem(image_index)->addChild(item);
520 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
521 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
522 QString id = DataTree->topLevelItem(image_index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
523 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
526 mSlicerManagers[image_index]->AddContour(contour,propagation);
527 mSlicerManagers[image_index]->Render();
529 //------------------------------------------------------------------------------
532 //------------------------------------------------------------------------------
533 void vvMainWindow::OpenVTKContour()
535 if (mSlicerManagers.size() > 0) {
536 QString Extensions = "Images ( *.vtk *.obj)";
537 Extensions += ";;All Files (*)";
538 QString file = QFileDialog::getOpenFileName(this,tr("Open vtkPolyData"),mInputPathName,Extensions);
541 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
542 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
544 reader.SetImage(mSlicerManagers[index]->GetImage());
545 reader.SetModeToVTK();
546 reader.SetFilename(file.toStdString());
548 AddContour(index,reader.GetOutput()[0],false);
549 QApplication::restoreOverrideCursor();
552 //------------------------------------------------------------------------------
555 //------------------------------------------------------------------------------
556 void vvMainWindow::AddDCStructContour(int index, QString file)
559 reader.SetFilename(file.toStdString());
560 vvStructSelector selector;
561 selector.SetStructures(reader.GetROINames());
562 if (!mSlicerManagers[index]->GetVF().IsNull())
563 selector.EnablePropagationCheckBox();
564 if (selector.exec()) {
565 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
566 reader.SetSelectedItems(selector.getSelectedItems());
567 reader.SetImage(mSlicerManagers[index]->GetImage());
568 if (selector.PropagationEnabled())
569 reader.SetPropagationVF(mSlicerManagers[index]->GetVF());
571 std::vector<vvMesh::Pointer> contours=reader.GetOutput();
572 for (std::vector<vvMesh::Pointer>::iterator i=contours.begin();
573 i!=contours.end(); i++)
574 AddContour(index,*i,selector.PropagationEnabled());
575 QApplication::restoreOverrideCursor();
579 //------------------------------------------------------------------------------
580 void vvMainWindow::OpenDCStructContour()
582 if (mSlicerManagers.size() > 0) {
583 QString Extensions = "Dicom Files ( *.dcm RS*)";
584 Extensions += ";;All Files (*)";
585 QString file = QFileDialog::getOpenFileName(this,tr("Merge Images"),mInputPathName,Extensions);
588 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
589 AddDCStructContour(index, file);
592 //------------------------------------------------------------------------------
595 //------------------------------------------------------------------------------
596 void vvMainWindow::ComputeDeformableRegistration()
598 if (mSlicerManagers.size() > 0) {
599 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
600 vvDeformationDialog dialog(index,mSlicerManagers);
602 std::string base_name=itksys::SystemTools::GetFilenameWithoutExtension(mSlicerManagers[dialog.GetInputFileIndex()]->GetFileName());
603 AddField(dialog.GetOutput(),dialog.getFieldFile(),dialog.GetInputFileIndex());
604 WarpImage(dialog.GetSelectedSlicer(),dialog.GetReferenceFrameIndex());
606 std::cout << "Error or user cancellation while computing deformation field..." << std::endl;
607 } else QMessageBox::information(this, "Need to open image","You must open an image first.");
609 //------------------------------------------------------------------------------
612 //------------------------------------------------------------------------------
613 void vvMainWindow::WarpImage()
615 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
616 if (!mSlicerManagers[index]->GetVF().IsNull()) {
618 int ref = QInputDialog::getInt(this,"Chose reference phase","Reference phase",0,0,\
619 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
621 WarpImage(mSlicerManagers[index],ref);
624 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field"));
626 //------------------------------------------------------------------------------
629 //------------------------------------------------------------------------------
630 void vvMainWindow::WarpImage(vvSlicerManager* selected_slicer,int reference_phase)
632 if (!selected_slicer->GetVF().IsNull()) {
633 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
634 QFileInfo info(selected_slicer->GetFileName().c_str());
635 vvImageWarp warp(selected_slicer->GetImage(),selected_slicer->GetVF(),
636 reference_phase,this);
637 if (warp.ComputeWarpedImage()) {
638 AddImage(warp.GetWarpedImage(),info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_warped.mhd");
639 AddImage(warp.GetDiffImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_diff.mhd");
640 AddImage(warp.GetJacobianImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_jacobian.mhd");
641 QApplication::restoreOverrideCursor();
643 QApplication::restoreOverrideCursor();
644 QMessageBox::warning(this,tr("Different spacings"),tr("The vector field and image spacings must be the same in order to warp."));
647 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field."));
649 //------------------------------------------------------------------------------
652 //------------------------------------------------------------------------------
653 vvMainWindow::~vvMainWindow()
655 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
656 if (mSlicerManagers[i] != NULL)
657 delete mSlicerManagers[i];
659 delete documentation;
661 delete dicomSeriesSelector;
663 //------------------------------------------------------------------------------
665 //------------------------------------------------------------------------------
666 QTabWidget * vvMainWindow::GetTab()
670 //------------------------------------------------------------------------------
673 //------------------------------------------------------------------------------
674 void vvMainWindow::MergeImages()
676 QString Extensions = EXTENSIONS;
677 Extensions += ";;All Files (*)";
678 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images"),mInputPathName,Extensions);
681 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
682 std::vector<std::string> vector;
684 unsigned int currentDim = 0;
685 std::vector<double> currentSpacing;
686 std::vector<int> currentSize;
687 std::vector<double> currentOrigin;
689 for (int i = 0; i < files.size(); i++) {
690 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
691 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
692 reader->SetFileName(files[i].toStdString().c_str());
693 reader->ReadImageInformation();
695 //NOViewWidget->hide();
696 //NEViewWidget->hide();
697 //SOViewWidget->hide();
698 //SEViewWidget->hide();
700 currentDim = reader->GetNumberOfDimensions();
702 for (unsigned int j = 0; j < currentDim; j++) {
705 currentSpacing.resize(currentDim);
706 currentSize.resize(currentDim);
707 currentOrigin.resize(currentDim);
709 currentOrigin[j] = reader->GetOrigin(j);
710 currentSpacing[j] = reader->GetSpacing(j);
711 currentSize[j] = reader->GetDimensions(j);
712 } else if (currentDim != reader->GetNumberOfDimensions()
713 || currentSpacing[j] != reader->GetSpacing(j)
714 || currentSize[j] != (int)reader->GetDimensions(j)
715 || currentOrigin[j] != reader->GetOrigin(j)) {
716 QString error = "Cannot read file (too different from others ";
717 error += files[i].toStdString().c_str();
718 QMessageBox::information(this,tr("Reading problem"),error);
724 vector.push_back(files[i].toStdString());
727 if (vector.size() > 0)
728 LoadImages(vector, vvImageReader::MERGED);
730 //------------------------------------------------------------------------------
732 //------------------------------------------------------------------------------
733 void vvMainWindow::SliceImages()
735 QString Extensions = EXTENSIONS;
736 Extensions += ";;All Files (*)";
738 QStringList files = QFileDialog::getOpenFileNames(this,tr("Slice Images"),mInputPathName,Extensions);
741 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
742 std::vector<std::string> vector;
743 for (int i = 0; i < files.size(); i++)
744 vector.push_back(files[i].toStdString());
745 LoadImages(vector, vvImageReader::SLICED);
747 //------------------------------------------------------------------------------
749 //------------------------------------------------------------------------------
750 void vvMainWindow::MergeImagesWithTime()
752 QString Extensions = EXTENSIONS;
753 Extensions += ";;All Files (*)";
754 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images With Time"),mInputPathName,Extensions);
757 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
758 std::vector<std::string> vector;
760 for (int i = 0; i < files.size(); i++)
761 vector.push_back(files[i].toStdString());
762 sort(vector.begin(),vector.end());
763 if (vector.size() > 1)
764 LoadImages(vector, vvImageReader::MERGEDWITHTIME);
766 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.");
768 //------------------------------------------------------------------------------
771 //------------------------------------------------------------------------------
772 void vvMainWindow::OpenDicom()
774 std::vector<std::string> files;
776 //std::cout << "dicomSeriesSelector " << std::endl;
777 if (dicomSeriesSelector->exec() == QDialog::Accepted) {
778 files = *(dicomSeriesSelector->GetFilenames());
779 LoadImages(files, vvImageReader::DICOM);
782 #if CLITK_USE_PACS_CONNECTION
783 void vvMainWindow::ConnectPacs()
785 std::vector<std::string> files;
787 //std::cout << "dicomSeriesSelector " << std::endl;
788 if (PacsConnection->exec() == QDialog::Accepted) {
789 for (int i = 0; i < PacsConnection->getSeriesCount(); i++)
791 files = PacsConnection->getFileNames(i);
792 LoadImages(files, vvImageReader::DICOM);
794 PacsConnection->clearMove();
799 //------------------------------------------------------------------------------
801 //------------------------------------------------------------------------------
802 void vvMainWindow::OpenImages()
804 QString Extensions = EXTENSIONS;
805 Extensions += ";;All Files (*)";
807 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images"),mInputPathName,Extensions);
810 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
811 std::vector<std::string> vector;
812 for (int i = 0; i < files.size(); i++)
813 vector.push_back(files[i].toStdString());
814 LoadImages(vector, vvImageReader::IMAGE);
816 //------------------------------------------------------------------------------
817 void vvMainWindow::OpenRecentImage()
819 QAction * caller = qobject_cast<QAction*>(sender());
820 std::vector<std::string> images;
821 images.push_back(caller->text().toStdString());
822 mInputPathName = itksys::SystemTools::GetFilenamePath(images[0]).c_str();
823 LoadImages(images, vvImageReader::IMAGE);
825 //------------------------------------------------------------------------------
826 void vvMainWindow::dragEnterEvent(QDragEnterEvent *event)
828 if (event->mimeData()->hasUrls()) {
829 event->acceptProposedAction();
832 //------------------------------------------------------------------------------
833 void vvMainWindow::dropEvent(QDropEvent *event)
835 const QMimeData * mimeData = event->mimeData();
836 if (!mimeData->hasUrls())
838 std::vector<std::string> images;
839 for (int i=0; i<mimeData->urls().size(); ++i) {
840 images.push_back(mimeData->urls()[i].toLocalFile().toStdString());
842 LoadImages(images, vvImageReader::IMAGE);
844 //------------------------------------------------------------------------------
847 //------------------------------------------------------------------------------
848 void vvMainWindow::OpenImageWithTime()
850 QString Extensions = EXTENSIONS;
851 Extensions += ";;All Files (*)";
853 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images With Time"),mInputPathName,Extensions);
856 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
857 std::vector<std::string> vector;
858 for (int i = 0; i < files.size(); i++) {
859 vector.push_back(files[i].toStdString());
861 LoadImages(vector, vvImageReader::IMAGEWITHTIME);
863 //------------------------------------------------------------------------------
866 //------------------------------------------------------------------------------
867 void vvMainWindow::LoadImages(std::vector<std::string> files, vvImageReader::LoadedImageType filetype)
869 //Separate the way to open images and dicoms
871 if (filetype == vvImageReader::IMAGE || filetype == vvImageReader::IMAGEWITHTIME)
872 fileSize = files.size();
876 // For SLICED, we need the number of slices (ndim and #slices)
877 std::vector<unsigned int> nSlices;
878 nSlices.resize(files.size());
879 std::fill(nSlices.begin(), nSlices.end(), 1);
880 if (filetype == vvImageReader::SLICED) {
881 for (int i = 0; i < fileSize; i++) {
882 itk::ImageIOBase::Pointer header = clitk::readImageHeader(files[i]);
883 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
886 QString error = "Cannot open file \n";
887 error += files[i].c_str();
888 QMessageBox::information(this,tr("Reading problem"),error);
891 if (header->GetNumberOfDimensions() < 3) {
893 QString error = "Dimension problem. Cannot slice \n";
894 error += files[i].c_str();
895 QMessageBox::information(this,tr("Reading problem"),error);
898 nSlices[i] = header->GetDimensions( header->GetNumberOfDimensions()-1 );
902 //Only add to the list of recently opened files when a single file is opened,
903 //to avoid polluting the list of recently opened files
904 if (files.size() == 1) {
905 QFileInfo finfo=tr(files[0].c_str());
906 AddToRecentlyOpenedImages(finfo.absoluteFilePath().toStdString());
907 updateRecentlyOpenedFilesMenu(GetRecentlyOpenedImages());
909 //init the progress events
910 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
911 vvProgressDialog progress("Opening " + files[0],fileSize>1);
912 qApp->processEvents();
914 int numberofsuccesulreads=0;
915 //open images as 1 or multiples
916 for (int i = 0; i < fileSize; i++) {
917 progress.SetText("Opening " + files[i]);
918 progress.SetProgress(i,fileSize);
919 qApp->processEvents();
921 for (unsigned int j = 0; j < nSlices[i]; j++) {
922 //read the image and put it in mSlicerManagers
923 vvSlicerManager* imageManager = new vvSlicerManager(4);
924 qApp->processEvents();
926 bool SetImageSucceed=false;
928 // Change filename if an image with the same already exist
929 int number = GetImageDuplicateFilenameNumber(files[i] + std::string("_slice"));
931 if (filetype == vvImageReader::IMAGE || filetype == vvImageReader::IMAGEWITHTIME || filetype == vvImageReader::SLICED)
932 SetImageSucceed = imageManager->SetImage(files[i],filetype, number, j);
933 else if (filetype == vvImageReader::DICOM)
934 SetImageSucceed = imageManager->SetImages(files,filetype, number, dicomSeriesSelector->IsPatientCoordianteSystemChecked());
936 SetImageSucceed = imageManager->SetImages(files,filetype, number);
938 if (!SetImageSucceed) {
939 QApplication::restoreOverrideCursor();
940 QString error = "Cannot open file \n";
941 error += imageManager->GetLastError().c_str();
942 QMessageBox::information(this,tr("Reading problem"),error);
946 mSlicerManagers.push_back(imageManager);
948 //create an item in the tree with good settings
949 QTreeWidgetItem *item = new QTreeWidgetItem();
950 item->setData(0,Qt::UserRole,files[i].c_str());
951 QFileInfo fileinfo(imageManager->GetFileName().c_str()); //Do not show the path
952 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
953 item->setData(1,Qt::UserRole,tr("image"));
954 item->setToolTip(COLUMN_IMAGE_NAME, imageManager->GetListOfAbsoluteFilePathInOneString("image").c_str());
955 qApp->processEvents();
957 //Create the buttons for reload and close
958 qApp->processEvents();
959 QTreePushButton* cButton = new QTreePushButton;
960 cButton->setItem(item);
961 cButton->setColumn(COLUMN_CLOSE_IMAGE);
962 cButton->setToolTip(tr("close image"));
963 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
964 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
965 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
967 QTreePushButton* rButton = new QTreePushButton;
968 rButton->setItem(item);
969 rButton->setColumn(COLUMN_RELOAD_IMAGE);
970 rButton->setToolTip(tr("reload image"));
971 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
972 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
973 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
975 DataTree->addTopLevelItem(item);
976 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
977 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
979 //set the id of the image
980 QString id = QDir::current().absoluteFilePath(files[i].c_str()) + QString::number(mSlicerManagers.size()-1);
981 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
982 mSlicerManagers.back()->SetId(id.toStdString());
984 linkPanel->addImage(imageManager->GetFileName(), id.toStdString());
986 //Create a watcher to see if the image file is modified. In such a case, reload it automatically
987 QFileSystemWatcher* watcher = new QFileSystemWatcher;
988 watcher->addPath(files[i].c_str());
989 connect(watcher, SIGNAL(fileChanged(const QString&)), this, SLOT(SlotFileChanged(const QString&)));
992 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
993 this,SLOT(CurrentImageChanged(std::string)));
994 connect(mSlicerManagers.back(), SIGNAL(currentPickedImageChanged(std::string)),
995 this, SLOT(CurrentPickedImageChanged(std::string)));
996 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
997 this,SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
998 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
999 this, SLOT(VectorChanged(int,double,double,double, double)));
1000 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
1001 this, SLOT(OverlayChanged(int,double,double)));
1002 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
1003 this, SLOT(FusionChanged(int,double)));
1004 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged()),
1005 this,SLOT(WindowLevelChanged()));
1006 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
1007 this,SLOT(UpdateSlice(int,int)));
1008 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int, int)),
1009 this,SLOT(UpdateTSlice(int, int, int)));
1010 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int, int)),
1011 this,SLOT(ImageInfoChanged()));
1012 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
1013 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
1014 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
1015 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
1016 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)),
1017 this,SLOT(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)));
1018 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
1019 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
1020 connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
1021 connect(landmarksPanel,SIGNAL(UpdateLandmarkTransform()), mSlicerManagers.back(), SLOT(UpdateLandmark()));
1023 numberofsuccesulreads++;
1028 if (numberofsuccesulreads) {
1029 NOViewWidget->show();
1030 NEViewWidget->show();
1031 SOViewWidget->show();
1032 SEViewWidget->show();
1037 // Try to guess default WindowLevel
1039 mSlicerManagers.back()->GetImage()->GetFirstVTKImageData()->GetScalarRange(range);
1040 if ((range[0] == 0) && (range[1] == 1)) {
1041 presetComboBox->setCurrentIndex(WL_BINARY);// binary
1046 QApplication::restoreOverrideCursor();
1048 //------------------------------------------------------------------------------
1050 //------------------------------------------------------------------------------
1051 void vvMainWindow::UpdateTree()
1053 DataTree->resizeColumnToContents(COLUMN_TREE);
1054 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
1055 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
1056 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
1057 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
1058 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
1059 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
1060 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
1062 //------------------------------------------------------------------------------
1064 //------------------------------------------------------------------------------
1065 void vvMainWindow::CurrentImageChanged(std::string id)
1067 if (id == mCurrentSelectedImageId) return; // Do nothing
1069 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1070 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString().toStdString() == id) {
1073 DataTree->topLevelItem(i)->setSelected(0);
1075 for (int child = 0; child < DataTree->topLevelItem(i)->childCount(); child++)
1076 DataTree->topLevelItem(i)->child(child)->setSelected(0);
1079 DataTree->topLevelItem(selected)->setSelected(1);
1080 mCurrentSelectedImageId = id;
1082 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[selected]->GetLandmarks(),
1083 mSlicerManagers[selected]->GetTSlice());
1084 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1085 landmarksPanel->SetCurrentImage(mSlicerManagers[selected]->GetFileName().c_str());
1087 emit SelectedImageHasChanged(mSlicerManagers[selected]);
1089 //------------------------------------------------------------------------------
1091 //------------------------------------------------------------------------------
1092 void vvMainWindow::CurrentPickedImageChanged(std::string id)
1094 if (id == mCurrentPickedImageId) return; // Do nothing
1096 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1097 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString().toStdString() == id) {
1100 DataTree->topLevelItem(i)->setSelected(0);
1102 for (int child = 0; child < DataTree->topLevelItem(i)->childCount(); child++)
1103 DataTree->topLevelItem(i)->child(child)->setSelected(0);
1106 DataTree->topLevelItem(selected)->setSelected(1);
1107 mCurrentPickedImageId = id;
1108 mCurrentPickedImageIndex = selected;
1110 //------------------------------------------------------------------------------
1112 //------------------------------------------------------------------------------
1113 void vvMainWindow::ImageInfoChanged()
1115 contextActions[6]->setEnabled(1);
1116 contextActions[5]->setEnabled(1);
1117 actionSave_As->setEnabled(1);
1118 actionAdd_VF_to_current_Image->setEnabled(1);
1119 actionAdd_fusion_image->setEnabled(1);
1120 actionAdd_overlay_image_to_current_image->setEnabled(1);
1121 actionAdd_USSequence_toCT->setEnabled(1);
1122 actionNorth_East_Window->setEnabled(1);
1123 actionNorth_West_Window->setEnabled(1);
1124 actionSouth_East_Window->setEnabled(1);
1125 actionSouth_West_Window->setEnabled(1);
1126 vvToolManager::GetInstance()->EnableToolsInMenu(this, true);
1127 inverseButton->setEnabled(1);
1129 goToCursorPushButton->setEnabled(1);
1131 if (DataTree->selectedItems().size()) {
1132 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1134 colorMapComboBox->setEnabled(1);
1135 for (int i = 0; i < DataTree->topLevelItem(index)->childCount(); i++) {
1136 if (DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "overlay" ||
1137 DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "fusion" ||
1138 DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "fusionSequence") {
1139 colorMapComboBox->setEnabled(0);
1144 std::vector<double> origin;
1145 std::vector<double> inputSpacing;
1146 std::vector<int> inputSize;
1147 std::vector<double> sizeMM;
1148 vtkSmartPointer<vtkMatrix4x4> transformation;
1151 QString inputSizeInBytes;
1152 QString image = DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1154 int nframes = mSlicerManagers[index]->GetSlicer(0)->GetTMax();
1156 if (nframes > 1 || playMode == 1) {
1157 playButton->setEnabled(1);
1158 frameRateLabel->setEnabled(1);
1159 frameRateSpinBox->setEnabled(1);
1161 playButton->setEnabled(0);
1162 frameRateLabel->setEnabled(0);
1163 frameRateSpinBox->setEnabled(0);
1170 vvImage::Pointer imageSelected;
1171 if (DataTree->topLevelItem(index) == DataTree->selectedItems()[0]) {
1172 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1173 tSlice = mSlicerManagers[index]->GetSlicer(0)->GetTSlice();
1174 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector") {
1175 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetVF();
1176 tSlice = mSlicerManagers[index]->GetSlicer(0)->GetOverlayTSlice();
1177 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "overlay") {
1178 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetOverlay();
1179 tSlice = mSlicerManagers[index]->GetSlicer(0)->GetOverlayTSlice();
1180 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "fusion") {
1181 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetFusion();
1182 tSlice = mSlicerManagers[index]->GetSlicer(0)->GetFusionTSlice();
1184 else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "fusionSequence") {
1185 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetFusion();
1186 tSlice = mSlicerManagers[index]->GetSlicer(0)->GetFusionTSlice();
1188 else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "contour") {
1189 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1190 tSlice = mSlicerManagers[index]->GetSlicer(0)->GetTSlice();
1193 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1194 tSlice = mSlicerManagers[index]->GetSlicer(0)->GetTSlice();
1197 dimension = imageSelected->GetNumberOfDimensions();
1198 origin.resize(dimension);
1199 inputSpacing.resize(dimension);
1200 inputSize.resize(dimension);
1201 sizeMM.resize(dimension);
1202 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsITKString().c_str();
1203 for (int i = 0; i < dimension; i++) {
1204 origin[i] = imageSelected->GetOrigin()[i];
1205 inputSpacing[i] = imageSelected->GetSpacing()[i];
1206 inputSize[i] = imageSelected->GetSize()[i];
1207 sizeMM[i] = inputSize[i]*inputSpacing[i];
1208 NPixel *= inputSize[i];
1210 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize());
1212 QString dim = QString::number(dimension) + " (";
1213 dim += pixelType + ")";
1215 infoPanel->setFileName(image);
1216 std::string creationImageTimeValue("No creation time");
1217 itk::ExposeMetaData< std::string > (*imageSelected->GetFirstMetaDataDictionary(), "creationImageTime", creationImageTimeValue);
1218 infoPanel->setImageCreationTime(QString(creationImageTimeValue.c_str()));
1219 infoPanel->setDimension(dim);
1220 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1221 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1222 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1223 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1224 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1226 transformation = imageSelected->GetTransform()[tSlice]->GetMatrix();
1227 infoPanel->setTransformation(clitk::Get4x4MatrixDoubleAsString(transformation).c_str());
1229 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1230 mSlicerManagers[index]->GetTSlice());
1231 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1232 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1234 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1235 for (int i = 0; i < 4; i++) {
1236 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3) {
1237 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1242 // infoPanel->setFileName(image);
1243 // infoPanel->setDimension(dim);
1244 // infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1245 // infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1246 // infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1247 // infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1248 // infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1250 // landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1251 // mSlicerManagers[index]->GetTSlice());
1252 // landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1253 // landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1255 // overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1256 // for (int i = 0; i < 4; i++) {
1257 // if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3) {
1258 // mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1262 WindowLevelChanged();
1264 slicingPresetComboBox->setCurrentIndex(mSlicerManagers[index]->GetSlicingPreset());
1266 if (mSlicerManagers[index]->GetSlicer(0)->GetVF()) {
1267 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1268 overlayPanel->getVFProperty(mSlicerManagers[index]->GetSlicer(0)->GetVFSubSampling(),
1269 mSlicerManagers[index]->GetSlicer(0)->GetVFScale(),
1270 mSlicerManagers[index]->GetSlicer(0)->GetVFLog());
1272 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1273 overlayPanel->getVFProperty(-1,-1,-1);
1275 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay()) {
1276 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1278 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1281 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
1282 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1284 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1288 //------------------------------------------------------------------------------
1290 //------------------------------------------------------------------------------
1291 void vvMainWindow::ShowDocumentation()
1293 documentation->show();
1295 //------------------------------------------------------------------------------
1297 //------------------------------------------------------------------------------
1298 void vvMainWindow::PopupRegisterForm(bool checkCanPush)
1300 vvRegisterForm* registerForm = new vvRegisterForm(QUrl("http://www.creatis.insa-lyon.fr/~dsarrut/vvregister/write.php"), getVVSettingsPath(), getSettingsOptionFormat());
1302 registerForm->show();
1304 if(registerForm->canPush()) {
1305 registerForm->show();
1306 registerForm->acquitPushed();//too bad if there is not internet connection anymore.
1310 //------------------------------------------------------------------------------
1312 //------------------------------------------------------------------------------
1313 void vvMainWindow::ShowHelpDialog()
1315 help_dialog->show();
1317 //------------------------------------------------------------------------------
1319 //------------------------------------------------------------------------------
1320 void vvMainWindow::ChangeViewMode()
1322 typedef struct _SIZE{
1323 QSplitter* splitter;
1324 QList<int> size1, size2;
1327 SplitterSize sizes[4];
1328 sizes[0].splitter = OSplitter;
1329 sizes[0].size1.push_back(1);
1330 sizes[0].size1.push_back(0);
1331 sizes[0].size2.push_back(1);
1332 sizes[0].size2.push_back(0);
1333 sizes[0].cols[0] = 2;
1334 sizes[0].cols[1] = 3;
1335 sizes[0].cols[2] = 4;
1337 sizes[1].splitter = ESplitter;
1338 sizes[1].size1.push_back(0);
1339 sizes[1].size1.push_back(1);
1340 sizes[1].size2.push_back(1);
1341 sizes[1].size2.push_back(0);
1342 sizes[1].cols[0] = 1;
1343 sizes[1].cols[1] = 3;
1344 sizes[1].cols[2] = 4;
1346 sizes[2].splitter = OSplitter;
1347 sizes[2].size1.push_back(1);
1348 sizes[2].size1.push_back(0);
1349 sizes[2].size2.push_back(0);
1350 sizes[2].size2.push_back(1);
1351 sizes[2].cols[0] = 1;
1352 sizes[2].cols[1] = 2;
1353 sizes[2].cols[2] = 4;
1355 sizes[3].splitter = ESplitter;
1356 sizes[3].size1.push_back(0);
1357 sizes[3].size1.push_back(1);
1358 sizes[3].size2.push_back(0);
1359 sizes[3].size2.push_back(1);
1360 sizes[3].cols[0] = 1;
1361 sizes[3].cols[1] = 2;
1362 sizes[3].cols[2] = 3;
1364 int slicer = mSlicerManagers[mCurrentPickedImageIndex]->GetSelectedSlicer();
1365 if (viewMode == 1) {
1368 splitter_3->setSizes(sizes[slicer].size1);
1369 sizes[slicer].splitter->setSizes(sizes[slicer].size2);
1370 DataTree->setColumnHidden(sizes[slicer].cols[0],1);
1371 DataTree->setColumnHidden(sizes[slicer].cols[1],1);
1372 DataTree->setColumnHidden(sizes[slicer].cols[2],1);
1380 splitter_3->setSizes(size);
1381 sizes[slicer].splitter->setSizes(size);
1382 DataTree->setColumnHidden(sizes[slicer].cols[0],0);
1383 DataTree->setColumnHidden(sizes[slicer].cols[1],0);
1384 DataTree->setColumnHidden(sizes[slicer].cols[2],0);
1387 UpdateRenderWindows();
1389 ** I don't know why but for both resized QVTKWidget we also need to render
1390 ** the associated Slicer to redraw crosses.
1392 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1393 // if (DataTree->topLevelItem(i)->data(COLUMN_UL_VIEW,Qt::CheckStateRole).toInt() > 1)
1394 mSlicerManagers[i]->GetSlicer(0)->Render();
1395 mSlicerManagers[i]->GetSlicer(1)->Render();
1396 // if (DataTree->topLevelItem(i)->data(COLUMN_DL_VIEW,Qt::CheckStateRole).toInt() > 1)
1397 mSlicerManagers[i]->GetSlicer(2)->Render();
1398 mSlicerManagers[i]->GetSlicer(3)->Render();
1401 //------------------------------------------------------------------------------
1403 //------------------------------------------------------------------------------
1404 QString vvMainWindow::GetSizeInBytes(unsigned long size)
1406 QString result = "";// QString::number(size);
1407 //result += " bytes (";
1408 if (size > 1000000000) {
1410 result += QString::number(size);
1411 result += "GB";//)";
1412 } else if (size > 1000000) {
1414 result += QString::number(size);
1415 result += "MB";//)";
1416 } else if (size > 1000) {
1418 result += QString::number(size);
1419 result += "kB";//)";
1423 //------------------------------------------------------------------------------
1425 //------------------------------------------------------------------------------
1426 QString vvMainWindow::GetVectorDoubleAsString(std::vector<double> vectorDouble)
1429 for (unsigned int i= 0; i < vectorDouble.size(); i++) {
1432 result += QString::number(vectorDouble[i]);
1436 //------------------------------------------------------------------------------
1438 //------------------------------------------------------------------------------
1439 QString vvMainWindow::GetVectorIntAsString(std::vector<int> vectorInt)
1442 for (unsigned int i= 0; i < vectorInt.size(); i++) {
1445 result += QString::number(vectorInt[i]);
1449 //------------------------------------------------------------------------------
1451 //------------------------------------------------------------------------------
1452 void vvMainWindow::SlotFileChanged(const QString& pathname)
1454 std::vector<QTreeWidgetItem*> items = GetItemFromPathname(pathname);
1455 for (unsigned int i=0; i< items.size(); ++i)
1456 ReloadImage(items[i], 0);
1458 //------------------------------------------------------------------------------
1460 //------------------------------------------------------------------------------
1461 std::vector<QTreeWidgetItem*> vvMainWindow::GetItemFromPathname(const QString& pathname)
1463 std::vector<QTreeWidgetItem*> items;
1464 for (int i = 0; i < DataTree->topLevelItemCount(); ++i) {
1465 QString tempItemPathname(DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString());
1466 tempItemPathname = tempItemPathname.left(tempItemPathname.length() - 1);
1467 if (tempItemPathname == pathname)
1468 items.push_back(DataTree->topLevelItem(i));
1472 //------------------------------------------------------------------------------
1474 //------------------------------------------------------------------------------
1475 //this actually returns the SlicerManager index!
1476 int vvMainWindow::GetSlicerIndexFromItem(QTreeWidgetItem* item)
1478 QString id = item->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1479 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1480 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1485 //------------------------------------------------------------------------------
1487 //------------------------------------------------------------------------------
1488 QTreeWidgetItem* vvMainWindow::GetItemFromSlicerManager(vvSlicerManager* sm)
1490 QString id = sm->GetId().c_str();
1491 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1492 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1493 return DataTree->topLevelItem(i);
1497 //------------------------------------------------------------------------------
1499 //------------------------------------------------------------------------------
1500 void vvMainWindow::DisplayChanged(QTreeWidgetItem *clickedItem, int column)
1502 if ( column >= COLUMN_CLOSE_IMAGE || column <= 0)
1505 // Get parent information (might be the same item)
1506 int slicerManagerIndex = GetSlicerIndexFromItem(clickedItem);
1507 QTreeWidgetItem* clickedParentItem = DataTree->topLevelItem(slicerManagerIndex);
1508 vvSlicer* clickedSlicer = mSlicerManagers[slicerManagerIndex]->GetSlicer(column-1);
1510 // Go over the complete item tree (only 2 levels, parents and children)
1511 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1512 // Trick to avoid redoing twice the job for a key (sr)
1513 mSlicerManagers[i]->GetSlicer(column-1)->GetRenderWindow()->GetInteractor()->SetKeySym("Crap");
1515 QTreeWidgetItem* currentParentItem = DataTree->topLevelItem(i);
1516 if(currentParentItem != clickedParentItem) {
1517 // Not the branch of the clicked item, uncheck all
1520 currentParentItem->setData(column,Qt::CheckStateRole, 0);
1521 mSlicerManagers[i]->UpdateSlicer(column-1, false);
1524 for (int iChild = 0; iChild < currentParentItem->childCount(); iChild++) {
1525 currentParentItem->child(iChild)->setData(column,Qt::CheckStateRole, 0);
1529 // Branch of the clicked one: get check status from actor visibility in slicer
1530 // and toggle the clicked one
1533 bool vis = clickedSlicer->GetActorVisibility("image", 0);
1534 bool draw = clickedSlicer->GetRenderer()->GetDraw();
1536 // Update slicer (after getting visibility)
1537 mSlicerManagers[slicerManagerIndex]->UpdateSlicer(column-1, true);
1538 mSlicerManagers[slicerManagerIndex]->UpdateInfoOnCursorPosition(column-1);
1539 DisplaySliders(slicerManagerIndex, column-1);
1540 if(clickedParentItem == clickedItem) {
1542 vis = !draw || !vis;
1544 clickedSlicer->SetActorVisibility("image", 0, vis);
1545 clickedParentItem->setData(column, Qt::CheckStateRole, vis?2:0);
1548 std::map<std::string, int> actorTypeCounts;
1549 for (int iChild = 0; iChild < clickedParentItem->childCount(); iChild++) {
1550 QTreeWidgetItem* currentChildItem = clickedParentItem->child(iChild);
1551 std::string actorType = currentChildItem->data(1,Qt::UserRole).toString().toStdString();
1552 vis = clickedSlicer->GetActorVisibility(actorType, actorTypeCounts[actorType]);
1553 if(currentChildItem == clickedItem) {
1554 // Toggle or force visibility if it was not on this branch so far
1555 vis = !draw || !vis;
1556 clickedSlicer->SetActorVisibility(actorType, actorTypeCounts[actorType], vis);
1558 currentChildItem->setData(column, Qt::CheckStateRole, vis?2:0);
1559 actorTypeCounts[actorType]++;
1564 clickedSlicer->Render();
1566 //------------------------------------------------------------------------------
1568 void vvMainWindow::InitSlicers()
1570 if (mSlicerManagers.size()) {
1571 mSlicerManagers.back()->GenerateDefaultLookupTable();
1572 mSlicerManagers.back()->SetSlicerWindow(0,NOViewWidget->GetRenderWindow());
1573 mSlicerManagers.back()->SetSlicerWindow(1,NEViewWidget->GetRenderWindow());
1574 mSlicerManagers.back()->SetSlicerWindow(2,SOViewWidget->GetRenderWindow());
1575 mSlicerManagers.back()->SetSlicerWindow(3,SEViewWidget->GetRenderWindow());
1576 #if VTK_MAJOR_VERSION <= 5
1577 mSlicerManagers.back()->Render(); // SR: displayed #slice is wrong without this / TB: With VTK6 and multiple images, all slicers are updated, not only the first
1582 //------------------------------------------------------------------------------
1583 void vvMainWindow::InitDisplay()
1585 if (mSlicerManagers.size()) {
1586 //BE CAREFUL : this is absolutely necessary to set the interactor style
1587 //in order to have the same style instanciation for all SlicerManagers in
1589 for (int j = 0; j < 4; j++) {
1590 vvInteractorStyleNavigator* style = vvInteractorStyleNavigator::New();
1591 style->SetAutoAdjustCameraClippingRange(1);
1592 bool AlreadySelected = false;
1593 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1594 mSlicerManagers[i]->SetInteractorStyleNavigator(j,style);
1595 //select the image only if previous are not selected
1596 if (DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 1) {
1597 mSlicerManagers[i]->UpdateSlicer(j,1);
1598 AlreadySelected = true;
1599 } else if (i == DataTree->topLevelItemCount()-1 && !AlreadySelected) {
1600 if (DataTree->selectedItems().size() == 0) {
1601 DataTree->topLevelItem(i)->setSelected(1);
1603 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,2);
1604 mSlicerManagers[i]->UpdateSlicer(j,1);
1605 DisplaySliders(i,j);
1607 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,0);
1608 mSlicerManagers[i]->UpdateSlicer(j,0);
1615 //------------------------------------------------------------------------------
1617 //------------------------------------------------------------------------------
1618 void vvMainWindow::DisplaySliders(int slicer, int window)
1620 if(!mSlicerManagers[slicer]->GetSlicer(window)->GetRenderer()->GetDraw())
1624 mSlicerManagers[slicer]->GetSlicer(window)->GetSliceRange(range);
1625 int position = mSlicerManagers[slicer]->GetSlicer(window)->GetSlice();
1627 verticalSliders[window]->show();
1629 verticalSliders[window]->hide();
1630 verticalSliders[window]->setRange(range[0],range[1]);
1631 verticalSliders[window]->setValue(position);
1635 tRange[1] = mSlicerManagers[slicer]->GetSlicer(window)->GetTMax();
1637 horizontalSliders[window]->show();
1639 horizontalSliders[window]->hide();
1640 horizontalSliders[window]->setRange(tRange[0],tRange[1]);
1641 int tPosition = mSlicerManagers[slicer]->GetSlicer(window)->GetMaxCurrentTSlice();
1642 horizontalSliders[window]->setValue(tPosition);
1644 //------------------------------------------------------------------------------
1646 //------------------------------------------------------------------------------
1647 void vvMainWindow::CloseImage(QTreeWidgetItem* item, int column)
1649 int index = GetSlicerIndexFromItem(item);
1651 if (DataTree->topLevelItem(index) != item) {
1652 QString warning = "Do you really want to close the overlay : ";
1653 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1654 QMessageBox msgBox(QMessageBox::Warning, tr("Close Overlay"),
1656 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1657 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1658 if (msgBox.exec() == QMessageBox::AcceptRole) {
1659 std::string overlay_type=item->data(1,Qt::UserRole).toString().toStdString();
1660 int overlay_index=0;
1661 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++) {
1662 if (DataTree->topLevelItem(index)->\
1663 child(child)->data(1,Qt::UserRole).toString().toStdString() == overlay_type)
1665 if (DataTree->topLevelItem(index)->child(child) == item) break;
1667 if (overlay_type=="fusionSequence") {
1668 //removing the overlay sequence in a fusion sequence visualization mode
1669 //reset the transforms
1670 overlayPanel->getFusionSequenceProperty(-1, false, 0, false);
1672 //unlink and untie the slicer managers
1673 RemoveLink(mSlicerManagers[index]->GetId().c_str(), mSlicerManagers[mSlicerManagers[index]->GetFusionSequenceIndexOfLinkedManager()]->GetId().c_str());
1674 mSlicerManagers[index]->SetFusionSequenceInvolvmentCode(-1);
1675 mSlicerManagers[mSlicerManagers[index]->GetFusionSequenceIndexOfLinkedManager()]->SetFusionSequenceInvolvmentCode(-1);
1676 for (unsigned i=0 ; i<4 ; i++) {
1677 mSlicerManagers[index]->GetSlicer(i)->SetFusionSequenceCode(-1);
1678 mSlicerManagers[mSlicerManagers[index]->GetFusionSequenceIndexOfLinkedManager()]->GetSlicer(i)->SetFusionSequenceCode(-1);
1682 mSlicerManagers[index]->RemoveActor(overlay_type, overlay_index-1);
1683 mSlicerManagers[index]->SetColorMap(0);
1684 DataTree->topLevelItem(index)->takeChild(DataTree->topLevelItem(index)->indexOfChild(item));
1685 mSlicerManagers[index]->Render();
1687 } else if (DataTree->topLevelItemCount() <= 1) {
1688 QString warning = "Do you really want to close the image : ";
1689 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1690 warning += "\nThis is the last image, you're about to close vv !!!";
1691 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1693 msgBox.addButton(tr("Close vv"), QMessageBox::AcceptRole);
1694 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1695 if (msgBox.exec() == QMessageBox::AcceptRole) {
1699 QString warning = "Do you really want to close the image : ";
1700 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1701 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1703 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1704 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1705 if (msgBox.exec() == QMessageBox::AcceptRole) {
1707 // Tell tools that we close an image
1708 emit AnImageIsBeingClosed(mSlicerManagers[index]);
1710 std::vector<vvSlicerManager*>::iterator Manageriter = mSlicerManagers.begin();
1711 DataTree->takeTopLevelItem(index);
1712 for (int i = 0; i < index; i++) {
1715 //if the slicer manager was involved in a fusion sequence visualization...
1716 if ( mSlicerManagers[index]->IsInvolvedInFusionSequence() ) {
1717 //in both cases, close the overlay: find it... and close it
1718 //ideally, I should duplicate the code, and avoid calling CloseImage, since this pops up another interactive box
1719 QTreeWidgetItem* overlayItem;
1720 if (mSlicerManagers[index]->IsMainSequenceOfFusionSequence()) {
1721 for (unsigned i=0 ; i<item->childCount() ; i++) {
1722 overlayItem = item->child(i);
1723 this->CloseImage( overlayItem, 0 );
1727 QTreeWidgetItem* linkedItem = this->GetItemFromSlicerManager( mSlicerManagers[mSlicerManagers[index]->GetFusionSequenceIndexOfLinkedManager()] );
1728 for (unsigned i=0 ; i<linkedItem->childCount() ; i++) {
1729 overlayItem = linkedItem->child(i);
1730 this->CloseImage( overlayItem, 0 );
1734 /* -- this is normally already done when closing the overlay.
1735 //reset the transforms
1736 overlayPanel->getFusionSequenceProperty(-1, false, 0, false);
1738 //unlink and untie the slicer managers
1739 RemoveLink(mSlicerManagers[index]->GetId().c_str(), mSlicerManagers[mSlicerManagers[index]->GetFusionSequenceIndexOfLinkedManager()]->GetId().c_str());
1740 mSlicerManagers[index]->SetFusionSequenceInvolvmentCode(-1);
1741 mSlicerManagers[mSlicerManagers[index]->GetFusionSequenceIndexOfLinkedManager()]->SetFusionSequenceInvolvmentCode(-1);
1742 for (unsigned i=0 ; i<4 ; i++) {
1743 mSlicerManagers[index]->GetSlicer(i)->SetFusionSequenceCode(-1);
1744 mSlicerManagers[mSlicerManagers[index]->GetFusionSequenceIndexOfLinkedManager()]->GetSlicer(i)->SetFusionSequenceCode(-1);
1749 linkPanel->removeImage(index);
1750 mSlicerManagers[index]->RemoveActors();
1752 //remove the slicer manager
1753 delete mSlicerManagers[index];
1754 mSlicerManagers.erase(Manageriter);
1762 //------------------------------------------------------------------------------
1764 //------------------------------------------------------------------------------
1765 void vvMainWindow::ReloadImage(QTreeWidgetItem* item, int column)
1767 // int index = GetSlicerIndexFromItem(item);
1768 // QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1769 // if (item->data(1,Qt::UserRole).toString() == "vector")
1770 // mSlicerManagers[index]->ReloadVF();
1772 // mSlicerManagers[index]->Reload();
1774 // QApplication::restoreOverrideCursor();
1775 int index = GetSlicerIndexFromItem(item);
1776 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1777 QString role=item->data(1,Qt::UserRole).toString();
1778 if ( role == "vector") {
1779 mSlicerManagers[index]->ReloadVF();
1781 else if (role == "overlay") {
1782 mSlicerManagers[index]->ReloadOverlay();
1784 else if (role == "fusion") {
1785 mSlicerManagers[index]->ReloadFusion();
1787 else if (role == "fusionSequence") {
1788 //both versions of the secondary sequence must be updated.
1789 mSlicerManagers[index]->ReloadFusionSequence();
1790 mSlicerManagers[mSlicerManagers[index]->GetFusionSequenceIndexOfLinkedManager()]->Reload();
1793 mSlicerManagers[index]->Reload();
1794 //if we update the secondary sequence, then the overlay of the main sequence should also be updated
1795 if (mSlicerManagers[index]->IsSecondarySequenceOfFusionSequence()) mSlicerManagers[mSlicerManagers[index]->GetFusionSequenceIndexOfLinkedManager()]->ReloadFusionSequence();
1797 // Update view and info
1799 mSlicerManagers[index]->Render();
1800 QApplication::restoreOverrideCursor();
1802 //------------------------------------------------------------------------------
1804 //------------------------------------------------------------------------------
1805 void vvMainWindow::MousePositionChanged(int visibility,double x, double y, double z, double X, double Y, double Z , double value)
1807 infoPanel->setCurrentInfo(visibility,x,y,z,X,Y,Z,value);
1809 //------------------------------------------------------------------------------
1811 //------------------------------------------------------------------------------
1812 void vvMainWindow::VectorChanged(int visibility,double x, double y, double z, double value)
1814 overlayPanel->getCurrentVectorInfo(visibility,x,y,z,value);
1816 //------------------------------------------------------------------------------
1818 //------------------------------------------------------------------------------
1819 void vvMainWindow::OverlayChanged(int visibility, double valueOver, double valueRef)
1821 overlayPanel->getCurrentOverlayInfo(visibility,valueOver, valueRef);
1823 //------------------------------------------------------------------------------
1825 //------------------------------------------------------------------------------
1826 void vvMainWindow::FusionChanged(int visibility, double value)
1828 overlayPanel->getCurrentFusionInfo(visibility,value);
1830 //------------------------------------------------------------------------------
1832 //------------------------------------------------------------------------------
1833 //called when AddOverlayImage, AddFusionSequence
1834 //or when UpdateWindowLevel() is called ; when slicerManager emits WindowLevelChanged
1835 //when ImageInfoChanged() is called
1836 void vvMainWindow::WindowLevelChanged()
1839 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1840 if(index==-1) return;
1841 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1842 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1843 colorMapComboBox->setCurrentIndex(mSlicerManagers[index]->GetColorMap());
1844 presetComboBox->setCurrentIndex(mSlicerManagers[index]->GetPreset());
1847 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay())
1848 overlayPanel->getOverlayProperty(mSlicerManagers[index]->GetOverlayColor(),
1849 mSlicerManagers[index]->GetLinkOverlayWindowLevel(),
1850 mSlicerManagers[index]->GetOverlayColorWindow(),
1851 mSlicerManagers[index]->GetOverlayColorLevel());
1853 overlayPanel->getOverlayProperty(-1,0,0.,0.);
1855 // Fusion & SequenceFusion image
1856 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
1857 overlayPanel->getFusionProperty(mSlicerManagers[index]->GetFusionOpacity(),
1858 mSlicerManagers[index]->GetFusionThresholdOpacity(),
1859 mSlicerManagers[index]->GetFusionColorMap(),
1860 mSlicerManagers[index]->GetFusionWindow(),
1861 mSlicerManagers[index]->GetFusionLevel());
1862 if (mSlicerManagers[index]->IsMainSequenceOfFusionSequence()) {
1863 overlayPanel->getFusionSequenceProperty(mSlicerManagers[index]->GetFusionSequenceFrameIndex(),
1864 mSlicerManagers[index]->GetFusionSequenceSpatialSyncFlag(),
1865 mSlicerManagers[index]->GetFusionSequenceNbFrames(),
1866 mSlicerManagers[index]->GetFusionSequenceTemporalSyncFlag());
1869 else if ( mSlicerManagers[index]->IsSecondarySequenceOfFusionSequence() ) {
1870 //if the image is involved in a fusion sequence, preserve the overlay panel!
1871 int ind = mSlicerManagers[index]->GetFusionSequenceIndexOfLinkedManager();
1872 overlayPanel->getFusionProperty(mSlicerManagers[ind]->GetFusionOpacity(),
1873 mSlicerManagers[ind]->GetFusionThresholdOpacity(),
1874 mSlicerManagers[ind]->GetFusionColorMap(),
1875 mSlicerManagers[ind]->GetFusionWindow(),
1876 mSlicerManagers[ind]->GetFusionLevel());
1877 overlayPanel->getFusionSequenceProperty(mSlicerManagers[ind]->GetFusionSequenceFrameIndex(),
1878 mSlicerManagers[ind]->GetFusionSequenceSpatialSyncFlag(),
1879 mSlicerManagers[ind]->GetFusionSequenceNbFrames(),
1880 mSlicerManagers[ind]->GetFusionSequenceTemporalSyncFlag());
1884 overlayPanel->getFusionProperty(-1, -1, -1, -1, -1);
1885 overlayPanel->getFusionSequenceProperty(-1, false, 0, false);
1888 //------------------------------------------------------------------------------
1890 //------------------------------------------------------------------------------
1891 void vvMainWindow::WindowLevelEdited()
1893 presetComboBox->setCurrentIndex(WL_USER);
1894 UpdateWindowLevel();
1896 //------------------------------------------------------------------------------
1898 //------------------------------------------------------------------------------
1899 void vvMainWindow::SetWindowLevel(double w, double l)
1901 windowSpinBox->setValue(w);
1902 levelSpinBox->setValue(l);
1903 presetComboBox->setCurrentIndex(WL_USER);
1904 colorMapComboBox->setCurrentIndex(0);
1905 UpdateWindowLevel();
1907 //------------------------------------------------------------------------------
1909 //------------------------------------------------------------------------------
1910 void vvMainWindow::UpdateWindowLevel()
1912 if (DataTree->selectedItems().size()) {
1913 if (presetComboBox->currentIndex() == WL_VENTILATION) //For ventilation
1914 colorMapComboBox->setCurrentIndex(5);
1915 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1916 mSlicerManagers[index]->SetColorWindow(windowSpinBox->value());
1917 mSlicerManagers[index]->SetColorLevel(levelSpinBox->value());
1918 mSlicerManagers[index]->SetPreset(presetComboBox->currentIndex());
1919 mSlicerManagers[index]->Render();
1920 WindowLevelChanged();
1923 //------------------------------------------------------------------------------
1925 //------------------------------------------------------------------------------
1926 void vvMainWindow::UpdateSlicingPreset()
1928 if (DataTree->selectedItems().size()) {
1929 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1930 mSlicerManagers[index]->SetSlicingPreset(vvSlicerManager::SlicingPresetType(slicingPresetComboBox->currentIndex()));
1933 //------------------------------------------------------------------------------
1935 //------------------------------------------------------------------------------
1936 void vvMainWindow::UpdateColorMap()
1938 if (DataTree->selectedItems().size()) {
1939 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1940 mSlicerManagers[index]->SetColorMap(colorMapComboBox->currentIndex());
1941 mSlicerManagers[index]->Render();
1944 //------------------------------------------------------------------------------
1945 void vvMainWindow::SwitchWindowLevel()
1947 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1948 int window = mSlicerManagers[index]->GetColorWindow();
1949 presetComboBox->setCurrentIndex(WL_USER);
1950 windowSpinBox->setValue(-window);
1951 UpdateWindowLevel();
1953 //------------------------------------------------------------------------------
1955 //------------------------------------------------------------------------------
1956 void vvMainWindow::ApplyWindowLevelToAllImages()
1958 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1959 if(index==-1) return;
1960 double window = mSlicerManagers[index]->GetColorWindow();
1961 double level = mSlicerManagers[index]->GetColorLevel();
1963 double fusWindow = mSlicerManagers[index]->GetFusionWindow();
1964 double fusLevel = mSlicerManagers[index]->GetFusionLevel();
1966 double overWindow = mSlicerManagers[index]->GetOverlayColorWindow();
1967 double overLevel = mSlicerManagers[index]->GetOverlayColorLevel();
1969 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1970 if (mSlicerManagers[i] == NULL)
1972 mSlicerManagers[i]->SetColorWindow(window);
1973 mSlicerManagers[i]->SetColorLevel(level);
1974 mSlicerManagers[i]->SetPreset(WL_USER);
1975 mSlicerManagers[i]->SetFusionWindow(fusWindow);
1976 mSlicerManagers[i]->SetFusionLevel(fusLevel);
1977 mSlicerManagers[i]->SetOverlayColorWindow(overWindow);
1978 mSlicerManagers[i]->SetOverlayColorLevel(overLevel);
1979 mSlicerManagers[i]->Render();
1982 //------------------------------------------------------------------------------
1984 //------------------------------------------------------------------------------
1985 void vvMainWindow::ApplyWindowToSetOfImages(double window, unsigned int indexMin, unsigned int indexMax)
1987 for (unsigned int i = indexMin; i <= indexMax && i < mSlicerManagers.size(); i++) {
1988 if (mSlicerManagers[i] == NULL)
1990 SetWindowLevel(window, mSlicerManagers[i]->GetColorLevel());
1991 mSlicerManagers[i]->SetColorWindow(window);
1992 mSlicerManagers[i]->SetPreset(WL_USER);
1993 mSlicerManagers[i]->Render();
1996 //------------------------------------------------------------------------------
1998 //------------------------------------------------------------------------------
1999 void vvMainWindow::ApplyLevelToSetOfImages(double level, unsigned int indexMin, unsigned int indexMax)
2001 for (unsigned int i = indexMin; i <= indexMax && i < mSlicerManagers.size(); i++) {
2002 if (mSlicerManagers[i] == NULL)
2004 SetWindowLevel(mSlicerManagers[i]->GetColorWindow(), level);
2005 mSlicerManagers[i]->SetColorLevel(level);
2006 mSlicerManagers[i]->SetPreset(WL_USER);
2007 mSlicerManagers[i]->Render();
2010 //------------------------------------------------------------------------------
2012 //------------------------------------------------------------------------------
2013 void vvMainWindow::UpdateLinkManager(std::string id, int slicer, double x, double y, double z, int temps)
2015 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2016 if (mSlicerManagers[i]->GetId() == id) {
2017 mSlicerManagers[i]->GetSlicer(slicer)->SetCurrentPosition(x,y,z,temps);
2018 mSlicerManagers[i]->UpdateViews(0,slicer);
2023 //------------------------------------------------------------------------------
2025 //------------------------------------------------------------------------------
2026 void vvMainWindow::UpdateLinkedNavigation(std::string id, vvSlicerManager * sm, vvSlicer* refSlicer)
2028 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2029 if (id == mSlicerManagers[i]->GetId()) {
2030 mSlicerManagers[i]->UpdateLinkedNavigation(refSlicer);
2034 //------------------------------------------------------------------------------
2036 //------------------------------------------------------------------------------
2037 void vvMainWindow::ShowContextMenu(QPoint point)
2039 if (!DataTree->selectedItems().size()) {
2040 contextActions[1]->setEnabled(0);
2041 contextActions[2]->setEnabled(0);
2042 contextActions[3]->setEnabled(0);
2043 contextActions[4]->setEnabled(0);
2044 contextActions[5]->setEnabled(0);
2045 contextActions[6]->setEnabled(0);
2047 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2048 contextActions[1]->setEnabled(1);
2049 contextActions[2]->setEnabled(
2050 DataTree->itemWidget(DataTree->selectedItems()[0],
2051 COLUMN_RELOAD_IMAGE)->isEnabled());
2052 contextActions[3]->setEnabled(1);
2053 contextActions[5]->setEnabled(1);
2054 contextActions[6]->setEnabled(1);
2056 if (mSlicerManagers[index]->GetDimension() < 3)
2057 contextActions[4]->setEnabled(0);
2059 contextActions[4]->setEnabled(1);
2061 contextMenu.exec(QCursor::pos());
2063 //------------------------------------------------------------------------------
2065 //------------------------------------------------------------------------------
2066 void vvMainWindow::CloseImage()
2068 CloseImage(DataTree->selectedItems()[0],0);
2070 //------------------------------------------------------------------------------
2072 //------------------------------------------------------------------------------
2073 void vvMainWindow::ReloadImage()
2075 ReloadImage(DataTree->selectedItems()[0],0);
2077 //------------------------------------------------------------------------------
2079 //------------------------------------------------------------------------------
2080 void vvMainWindow::SelectOverlayImage()
2082 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2084 if (!(CheckAddedImage(index, "overlay")))
2087 QString Extensions = EXTENSIONS;
2088 Extensions += ";;All Files (*)";
2089 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Overlay image"),mInputPathName,Extensions);
2090 if (files.isEmpty())
2093 std::vector<std::string> vecFileNames;
2094 for (int i = 0; i < files.size(); i++) {
2095 vecFileNames.push_back(files[i].toStdString());
2098 AddOverlayImage(index,vecFileNames,vvImageReader::IMAGE);
2100 //------------------------------------------------------------------------------
2102 //------------------------------------------------------------------------------
2103 bool vvMainWindow::CheckAddedImage(int index, QString imageType)
2105 //check if one overlay image is added
2106 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
2107 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString().compare(imageType) == 0) {
2108 QString error = "Cannot add more than one compared image\n";
2109 error += "Please remove first ";
2110 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
2111 QMessageBox::information(this,tr("Problem adding compared image !"),error);
2116 //------------------------------------------------------------------------------
2118 //------------------------------------------------------------------------------
2119 void vvMainWindow::AddOverlayImage(int index, std::vector<std::string> fileNames, vvImageReader::LoadedImageType type)
2121 QString file(fileNames[0].c_str());
2122 if (QFile::exists(file))
2124 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
2125 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
2126 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
2127 reader->SetFileName(fileNames[0].c_str());
2128 reader->ReadImageInformation();
2129 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
2130 int dimension = reader->GetNumberOfDimensions();
2131 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2132 vvProgressDialog progress("Opening " + file.toStdString());
2133 qApp->processEvents();
2135 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
2136 if (mSlicerManagers[index]->SetOverlay(fileNames,dimension, component,type)) {
2137 //create an item in the tree with good settings
2138 QTreeWidgetItem *item = new QTreeWidgetItem();
2139 item->setData(0,Qt::UserRole,file.toStdString().c_str());
2140 item->setData(1,Qt::UserRole,tr("overlay"));
2141 QFileInfo fileinfo(file); //Do not show the path
2142 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
2143 item->setToolTip(COLUMN_IMAGE_NAME, mSlicerManagers[index]->GetListOfAbsoluteFilePathInOneString("overlay").c_str());
2144 qApp->processEvents();
2145 #if VTK_MAJOR_VERSION > 5
2146 for ( unsigned int i = 0; i < mSlicerManagers[index]->GetNumberOfSlicers(); i++)
2147 mSlicerManagers[index]->GetSlicer(i)->ForceUpdateDisplayExtent();
2150 for (int j = 1; j <= 4; j++) {
2151 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
2154 //Create the buttons for reload and close
2155 qApp->processEvents();
2156 QTreePushButton* cButton = new QTreePushButton;
2157 cButton->setItem(item);
2158 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2159 cButton->setToolTip(tr("close image"));
2160 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2161 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2162 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2164 QTreePushButton* rButton = new QTreePushButton;
2165 rButton->setItem(item);
2166 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2167 rButton->setToolTip(tr("reload image"));
2168 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2169 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2170 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2172 DataTree->topLevelItem(index)->setExpanded(1);
2173 DataTree->topLevelItem(index)->addChild(item);
2174 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2175 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2177 //set the id of the image
2178 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
2179 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2181 qApp->processEvents();
2183 QApplication::restoreOverrideCursor();
2185 // Update the display to update, e.g., the sliders
2186 for(int i=0; i<4; i++)
2187 DisplaySliders(index, i);
2189 QApplication::restoreOverrideCursor();
2190 QString error = "Cannot import the new image.\n";
2191 error += mSlicerManagers[index]->GetLastError().c_str();
2192 QMessageBox::information(this,tr("Problem reading image !"),error);
2194 WindowLevelChanged();
2197 QMessageBox::information(this,tr("Problem reading Overlay !"),"File doesn't exist!");
2199 //------------------------------------------------------------------------------
2202 //------------------------------------------------------------------------------
2203 void vvMainWindow::AddROI(int index, QString file)
2206 // Get slice manager
2210 vvImageReader * mReader = new vvImageReader;
2211 mReader->SetInputFilename(filename.toStdString());
2212 mReader->Update(IMAGE);
2213 if (mReader->GetLastError().size() != 0) {
2214 std::cerr << "Error while reading " << filename.toStdString() << std::endl;
2215 QString error = "Cannot open file \n";
2216 error += mReader->GetLastError().c_str();
2217 QMessageBox::information(this,tr("Reading problem"),error);
2221 vvImage::Pointer roi = mReader->GetOutput();
2223 // Create roi in new tool
2224 vvToolStructureSetManager::AddImage(mCurrentSlicerManager, roi);
2227 //------------------------------------------------------------------------------
2229 //------------------------------------------------------------------------------
2230 void vvMainWindow::SelectFusionImage()
2232 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2234 if (!(CheckAddedImage(index, "fusion")) || !(CheckAddedImage(index, "fusionSequence")))
2237 QString Extensions = EXTENSIONS;
2238 Extensions += ";;All Files (*)";
2239 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Fusion image"),mInputPathName,Extensions);
2240 if (files.isEmpty())
2243 std::vector<std::string> vecFileNames;
2244 for (int i = 0; i < files.size(); i++) {
2245 vecFileNames.push_back(files[i].toStdString());
2247 AddFusionImage(index,vecFileNames,vvImageReader::IMAGE);
2249 //------------------------------------------------------------------------------
2251 //------------------------------------------------------------------------------
2252 void vvMainWindow::ResetTransformationToIdentity()
2254 std::string actorType = DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString().toStdString();
2255 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2256 mSlicerManagers[index]->ResetTransformationToIdentity(actorType);
2259 //------------------------------------------------------------------------------
2261 //------------------------------------------------------------------------------
2262 void vvMainWindow::AddFusionImage(int index, std::vector<std::string> fileNames, vvImageReader::LoadedImageType type)
2264 QString file(fileNames[0].c_str());
2265 if (QFile::exists(file))
2267 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
2268 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
2269 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
2270 reader->SetFileName(fileNames[0].c_str());
2271 reader->ReadImageInformation();
2272 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
2273 int dimension = reader->GetNumberOfDimensions();
2274 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2275 vvProgressDialog progress("Opening fusion");
2276 qApp->processEvents();
2278 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
2279 if (mSlicerManagers[index]->SetFusion(fileNames,dimension, component,type)) {
2280 //create an item in the tree with good settings
2281 QTreeWidgetItem *item = new QTreeWidgetItem();
2282 item->setData(0,Qt::UserRole,file.toStdString().c_str());
2283 item->setData(1,Qt::UserRole,tr("fusion"));
2284 QFileInfo fileinfo(file); //Do not show the path
2285 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
2286 item->setToolTip(COLUMN_IMAGE_NAME, mSlicerManagers[index]->GetListOfAbsoluteFilePathInOneString("fusion").c_str());
2287 qApp->processEvents();
2288 #if VTK_MAJOR_VERSION > 5
2289 for ( unsigned int i = 0; i < mSlicerManagers[index]->GetNumberOfSlicers(); i++)
2290 mSlicerManagers[index]->GetSlicer(i)->ForceUpdateDisplayExtent();
2292 for (int j = 1; j <= 4; j++) {
2293 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
2296 //Create the buttons for reload and close
2297 qApp->processEvents();
2298 QTreePushButton* cButton = new QTreePushButton;
2299 cButton->setItem(item);
2300 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2301 cButton->setToolTip(tr("close image"));
2302 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2303 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2304 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2306 QTreePushButton* rButton = new QTreePushButton;
2307 rButton->setItem(item);
2308 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2309 rButton->setToolTip(tr("reload image"));
2310 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2311 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2312 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2314 DataTree->topLevelItem(index)->setExpanded(1);
2315 DataTree->topLevelItem(index)->addChild(item);
2316 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2317 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2319 //set the id of the image
2320 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
2321 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2323 qApp->processEvents();
2325 QApplication::restoreOverrideCursor();
2327 // Update the display to update, e.g., the sliders
2328 for(int i=0; i<4; i++)
2329 DisplaySliders(index, i);
2331 QApplication::restoreOverrideCursor();
2332 QString error = "Cannot import the new image.\n";
2333 error += mSlicerManagers[index]->GetLastError().c_str();
2334 QMessageBox::information(this,tr("Problem reading image !"),error);
2336 WindowLevelChanged();
2339 QMessageBox::information(this,tr("Problem reading Fusion !"),"File doesn't exist!");
2341 //------------------------------------------------------------------------------
2342 //------------------------------------------------------------------------------
2343 void vvMainWindow::AddLandmarks(int index, std::vector<std::string> files)
2345 if (!landmarksPanel->LoadFromFile(files))
2346 QMessageBox::information(this,tr("Problem reading Landmarks !"),"File doesn't exist!");
2348 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
2349 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
2352 //------------------------------------------------------------------------------
2353 void vvMainWindow::OpenField()
2355 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2357 if (!(CheckAddedImage(index, "vector")))
2360 QString Extensions = "Images ( *.mhd *.mha *.vf *.nii *.nrrd *.nhdr)";
2361 // Extensions += ";;Images ( *.mha)";
2362 // Extensions += ";;VF Images ( *.vf)";
2363 // Extensions += ";;nii Images ( *.nii)";
2364 // Extensions += ";;nrrd Images ( *.nrrd)";
2365 // Extensions += ";;nhdr Images ( *.nhdr)";
2366 Extensions += ";;All Files (*)";
2367 QString file = QFileDialog::getOpenFileName(this,tr("Load deformation field"),mInputPathName,Extensions);
2368 if (!file.isEmpty())
2369 AddField(file,index);
2371 //------------------------------------------------------------------------------
2374 //------------------------------------------------------------------------------
2375 void vvMainWindow::AddFieldEntry(QString filename,int index,bool from_disk)
2377 //create an item in the tree with good settings
2378 QTreeWidgetItem *item = new QTreeWidgetItem();
2379 item->setData(0,Qt::UserRole,filename.toStdString().c_str());
2380 item->setData(1,Qt::UserRole,tr("vector"));
2381 QFileInfo fileinfo(filename); //Do not show the path
2382 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
2383 item->setToolTip(COLUMN_IMAGE_NAME, mSlicerManagers[index]->GetListOfAbsoluteFilePathInOneString("vector").c_str());
2384 qApp->processEvents();
2386 for (int j = 1; j <= 4; j++) {
2387 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
2390 //Create the buttons for reload and close
2391 qApp->processEvents();
2392 QTreePushButton* cButton = new QTreePushButton;
2393 cButton->setItem(item);
2394 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2395 cButton->setToolTip(tr("close vector field"));
2396 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2397 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2398 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2400 QTreePushButton* rButton = new QTreePushButton;
2401 rButton->setItem(item);
2402 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2403 rButton->setToolTip(tr("reload vector field"));
2404 rButton->setEnabled(from_disk);
2405 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2406 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2407 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2409 DataTree->topLevelItem(index)->setExpanded(1);
2410 DataTree->topLevelItem(index)->addChild(item);
2411 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2412 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2414 //set the id of the image
2415 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
2416 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2418 qApp->processEvents();
2420 QApplication::restoreOverrideCursor();
2422 //------------------------------------------------------------------------------
2425 //------------------------------------------------------------------------------
2426 void vvMainWindow::AddField(vvImage::Pointer vf,QString file,int index)
2428 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2429 vvSlicerManager* imageManager = mSlicerManagers[index];
2430 if (imageManager->SetVF(vf,file.toStdString())) {
2431 AddFieldEntry(file,index,false);
2432 #if VTK_MAJOR_VERSION > 5
2433 for ( unsigned int i = 0; i < mSlicerManagers[index]->GetNumberOfSlicers(); i++)
2434 mSlicerManagers[index]->GetSlicer(i)->ForceUpdateDisplayExtent();
2437 QString error = "Cannot import the vector field for this image.\n";
2438 error += imageManager->GetLastError().c_str();
2439 QMessageBox::information(this,tr("Problem reading VF !"),error);
2441 QApplication::restoreOverrideCursor();
2443 //------------------------------------------------------------------------------
2446 //------------------------------------------------------------------------------
2447 void vvMainWindow::AddField(QString file,int index)
2449 if (QFile::exists(file)) {
2450 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
2452 //init the progress events
2453 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2454 vvProgressDialog progress("Opening " + file.toStdString());
2455 qApp->processEvents();
2457 //read the vector and put it in the current mSlicerManager
2458 vvSlicerManager* imageManager = mSlicerManagers[index];
2459 qApp->processEvents();
2461 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
2462 if (imageManager->SetVF(file.toStdString())) {
2463 imageManager->Render();
2464 AddFieldEntry(file,index,true);
2466 QApplication::restoreOverrideCursor();
2467 QString error = "Cannot import the vector field for this image.\n";
2468 error += imageManager->GetLastError().c_str();
2469 QMessageBox::information(this,tr("Problem reading VF !"),error);
2472 QMessageBox::information(this,tr("Problem reading VF !"),"File doesn't exist!");
2475 //------------------------------------------------------------------------------
2478 //------------------------------------------------------------------------------
2479 void vvMainWindow::SetVFProperty(int subsampling, int scale, int log, int width, double r, double g, double b)
2481 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2482 if (mSlicerManagers[index]->GetSlicer(0)->GetVF()) {
2483 for (int i = 0; i < 4; i++) {
2484 mSlicerManagers[index]->GetSlicer(i)->SetVFSubSampling(subsampling);
2485 mSlicerManagers[index]->GetSlicer(i)->SetVFScale(scale);
2486 mSlicerManagers[index]->GetSlicer(i)->SetVFWidth(width);
2487 mSlicerManagers[index]->GetSlicer(i)->SetVFColor(r,g,b);
2489 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(1);
2491 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(0);
2495 //------------------------------------------------------------------------------
2498 //------------------------------------------------------------------------------
2499 void vvMainWindow::SetOverlayProperty(int color, int linked, double window, double level)
2501 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2502 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay()) {
2503 mSlicerManagers[index]->SetOverlayColor(color);
2504 mSlicerManagers[index]->SetColorMap(0);
2505 mSlicerManagers[index]->SetLinkOverlayWindowLevel(linked);
2506 mSlicerManagers[index]->SetOverlayColorWindow(window);
2507 mSlicerManagers[index]->SetOverlayColorLevel(level);
2508 mSlicerManagers[index]->Render();
2511 //------------------------------------------------------------------------------
2513 //------------------------------------------------------------------------------
2514 void vvMainWindow::SetFusionProperty(int opacity, int thresOpacity, int colormap,double window, double level, bool showLegend)
2516 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2517 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
2518 mSlicerManagers[index]->SetFusionColorMap(colormap);
2519 mSlicerManagers[index]->SetFusionOpacity(opacity);
2520 mSlicerManagers[index]->SetFusionThresholdOpacity(thresOpacity);
2521 mSlicerManagers[index]->SetFusionWindow(window);
2522 mSlicerManagers[index]->SetFusionLevel(level);
2523 mSlicerManagers[index]->SetFusionShowLegend(showLegend);
2524 mSlicerManagers[index]->SetColorMap(0);
2525 mSlicerManagers[index]->Render();
2528 //------------------------------------------------------------------------------
2531 //------------------------------------------------------------------------------
2532 void vvMainWindow::SelectFusionSequence()
2534 //get the index of the slicer manager of the main sequence (CT)
2535 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2537 if (!(CheckAddedImage(index, "fusion")) || !(CheckAddedImage(index, "fusionSequence")))
2540 QString Extensions = EXTENSIONS;
2541 Extensions += ";;All Files (*)";
2542 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Overlay image sequence"),mInputPathName,Extensions);
2543 if (files.isEmpty())
2546 std::vector<std::string> vecFileNames;
2547 for (int i = 0; i < files.size(); i++) {
2548 vecFileNames.push_back(files[i].toStdString());
2551 //associate the secondary sequence (US) to the main one
2552 AddFusionSequence(index,vecFileNames,vvImageReader::MERGEDWITHTIME);
2554 //------------------------------------------------------------------------------
2557 //------------------------------------------------------------------------------
2558 void vvMainWindow::SelectFusionSequenceCorrespondances()
2560 //make sure the index is right?
2561 //in the end, I should attach the temporal data to the right sequence!
2562 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2563 //in case the other sequence got selected, make sure we select the primary sequence
2564 if ( (!mSlicerManagers[index]->GetSlicer(0)->GetFusion()) && mSlicerManagers[index]->GetFusionSequenceIndexOfLinkedManager()>=0 ) {
2565 index = mSlicerManagers[index]->GetFusionSequenceIndexOfLinkedManager();
2568 //open a dialog box to find a file
2569 //QString Extensions = EXTENSIONS;
2570 QString Extensions = ";;All Files (*)";
2571 QString fileName = QFileDialog::getOpenFileName(this,tr("Load respiratory signal for fused sequence"),mInputPathName,Extensions);
2572 if (fileName.isNull())
2575 //read it as a vector of values
2576 vnl_vector<double> tmpVect;
2579 file.open(fileName.toStdString().c_str());
2580 tmpVect.read_ascii(file);
2583 //if compatible with the fused image sequence (number of entries = nb of entries in main sequence + nb of entries in joint sequence), enable the temporalSync
2584 bool signalOK = true;
2585 unsigned nbFrameMain = mSlicerManagers[index]->GetImage()->GetTransform().size();
2586 unsigned nbFrameSecondary = mSlicerManagers[index]->GetFusionSequenceNbFrames();
2587 std::cout<<"nbFrameMain = "<<nbFrameMain<<", nbFrameSecondary= "<<nbFrameSecondary<<", signal size: "<<tmpVect.size()<<std::endl;
2588 std::vector<unsigned> temporalCorrespondances;
2589 if ( tmpVect.size() == nbFrameMain + nbFrameSecondary ) {
2590 for (unsigned i=0 ; i<tmpVect.size() ; i++) {
2591 if (i<nbFrameMain) { //first part of the file: i -> index in secondary seq.
2592 if ( tmpVect(i)<nbFrameSecondary ) temporalCorrespondances.push_back(tmpVect(i));
2593 else { signalOK=false; break; } //pointing outside the secondary sequence...
2595 else { //first part of the file -> index in secondary seq.
2596 if ( tmpVect(i)<nbFrameMain ) temporalCorrespondances.push_back(tmpVect(i));
2597 else { signalOK=false; break; } //pointing outside the secondary sequence...
2601 else {signalOK=false;}
2602 if (!signalOK) {//else, send a message to signal the failure...
2603 QString error = "The provided temporal correspondances is invalid - check tooltip.\n";
2604 error += "Ignoring file: " + fileName;
2605 QMessageBox::information(this,tr("Problem adding temporal correspondances!"),error);
2609 //for convenience, associate this sequence to both the current slicer manager, and to the linked one
2610 mSlicerManagers[index]->SetFusionSequenceCorrespondances(temporalCorrespondances);
2611 mSlicerManagers[ mSlicerManagers[index]->GetFusionSequenceIndexOfLinkedManager() ]->SetFusionSequenceCorrespondances(temporalCorrespondances);
2612 overlayPanel->enableFusionSequenceTemporalSync();
2616 //------------------------------------------------------------------------------
2619 //------------------------------------------------------------------------------
2620 //when this function is called index is the slicer manager index corresponding to the main sequence (CT)
2621 //the files behind fileNames points to the data for the secondary sequence
2622 void vvMainWindow::AddFusionSequence(int index, std::vector<std::string> fileNames, vvImageReader::LoadedImageType type)
2624 QString file(fileNames[0].c_str());
2625 if (QFile::exists(file))
2627 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
2628 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
2629 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
2630 std::sort (fileNames.begin(), fileNames.end());//make sure the files are sorted.
2631 reader->SetFileName(fileNames[0].c_str());
2632 reader->ReadImageInformation();
2633 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
2634 int dimension = reader->GetNumberOfDimensions();
2635 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2636 vvProgressDialog progress("Opening " + file.toStdString());
2637 qApp->processEvents();
2639 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
2641 if (mSlicerManagers[index]->SetFusionSequence(fileNames,dimension, component,type)) {
2642 //create an item in the tree with good settings
2643 QTreeWidgetItem *item = new QTreeWidgetItem();
2644 item->setData(0,Qt::UserRole,file.toStdString().c_str());
2645 item->setData(1,Qt::UserRole,tr("fusionSequence"));
2647 QFileInfo fileinfo(file); //Do not show the path
2648 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
2649 item->setToolTip(COLUMN_IMAGE_NAME, mSlicerManagers[index]->GetListOfAbsoluteFilePathInOneString("fusionSequence").c_str());
2650 qApp->processEvents();
2651 #if VTK_MAJOR_VERSION > 5
2652 for ( unsigned int i = 0; i < mSlicerManagers[index]->GetNumberOfSlicers(); i++)
2653 mSlicerManagers[index]->GetSlicer(i)->ForceUpdateDisplayExtent();
2655 for (int j = 1; j <= 4; j++) {
2656 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
2659 //Create the buttons for reload and close
2660 qApp->processEvents();
2661 QTreePushButton* cButton = new QTreePushButton;
2662 cButton->setItem(item);
2663 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2664 cButton->setToolTip(tr("close image"));
2665 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2666 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2667 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2669 QTreePushButton* rButton = new QTreePushButton;
2670 rButton->setItem(item);
2671 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2672 rButton->setToolTip(tr("reload image"));
2673 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2674 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2675 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2677 DataTree->topLevelItem(index)->setExpanded(1);
2678 DataTree->topLevelItem(index)->addChild(item);
2679 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2680 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2682 //store the original transform matrix
2683 int indexParent = GetSlicerIndexFromItem( DataTree->topLevelItem(index) );
2684 mSlicerManagers[indexParent]->SetFusionSequenceMainTransformMatrix( mSlicerManagers[indexParent]->GetSlicer(0)->GetImage()->GetTransform()[0]->GetMatrix() );
2686 //set the id of the image
2687 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
2688 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2690 qApp->processEvents();
2692 //ImageInfoChanged();
2694 QApplication::restoreOverrideCursor();
2695 // Update the display to update, e.g., the sliders
2696 for(int i=0; i<4; i++)
2697 DisplaySliders(index, i);
2700 //This loads the secondary sequence (US) as an independent sequence
2701 LoadImages(fileNames, type);
2702 //reset the transforms to identity
2703 //FIX -- and set the thickness of the US slices to a large value (necessary for visualization purposes...)
2704 double sp_x, sp_y, sp_z;
2705 mSlicerManagers[indexParent]->GetImage()->GetVTKImages()[0]->GetSpacing(sp_x, sp_y, sp_z);
2706 sp_z = std::max(sp_x, std::max(sp_y, sp_z)) + 0.5; //
2707 for (unsigned i=0 ; i<mSlicerManagers.back()->GetImage()->GetTransform().size() ; i++) {
2708 sp_x = mSlicerManagers.back()->GetImage()->GetVTKImages()[i]->GetSpacing()[0];
2709 sp_y = mSlicerManagers.back()->GetImage()->GetVTKImages()[i]->GetSpacing()[1];
2710 mSlicerManagers.back()->GetImage()->GetVTKImages()[i]->SetSpacing( sp_x, sp_y, sp_z);
2711 mSlicerManagers.back()->GetImage()->GetTransform()[i]->Identity();
2712 mSlicerManagers.back()->GetImage()->GetTransform()[i]->Update();
2715 //automatically link both images...
2716 AddLink(mSlicerManagers[indexParent]->GetId().c_str(), mSlicerManagers.back()->GetId().c_str(), false);
2718 //tie the main and secondary sequences by raising flags and informing each another of their respective SlicerManager indices
2719 mSlicerManagers[indexParent]->SetFusionSequenceIndexOfLinkedManager(mSlicerManagers.size()-1);
2720 mSlicerManagers[indexParent]->SetFusionSequenceInvolvmentCode(0); //main sequence
2721 mSlicerManagers.back()->SetFusionSequenceIndexOfLinkedManager(indexParent);
2722 mSlicerManagers.back()->SetFusionSequenceInvolvmentCode(1); //secondary sequence
2723 for (unsigned i=0 ; i<4 ; i++) {
2724 mSlicerManagers.back()->GetSlicer(i)->SetFusionSequenceCode(1); //flag the slicers of the secondary sequence
2728 QApplication::restoreOverrideCursor();
2729 QString error = "Cannot import the new image.\n";
2730 error += mSlicerManagers[index]->GetLastError().c_str();
2731 QMessageBox::information(this,tr("Problem reading image !"),error);
2733 WindowLevelChanged();
2734 ImageInfoChanged(); //this internally calls WindowLevelChanged...
2737 QMessageBox::information(this,tr("Problem reading fusion sequence !"),"File doesn't exist!");
2742 //------------------------------------------------------------------------------
2745 //------------------------------------------------------------------------------
2746 //fusionSequenceFrameIndex and fusionSequenceNbFrames are relative to the secondary sequence (US)
2747 void vvMainWindow::SetFusionSequenceProperty(int fusionSequenceFrameIndex, bool spatialSyncFlag, unsigned int fusionSequenceNbFrames, bool temporalSyncFlag)
2749 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2751 if (!mSlicerManagers[index]->IsInvolvedInFusionSequence()) return;
2753 //check if the focus moved to the linked sequence, and in this case, select the master sequence instead
2754 if (!mSlicerManagers[index]->IsMainSequenceOfFusionSequence()) {
2755 index = mSlicerManagers[index]->GetFusionSequenceIndexOfLinkedManager();
2757 int secondaryIndex = mSlicerManagers[index]->GetFusionSequenceIndexOfLinkedManager();
2758 if (secondaryIndex==-1) return; //this should never happen
2759 if ( (!mSlicerManagers[index]->IsMainSequenceOfFusionSequence()) ||
2760 (!mSlicerManagers[secondaryIndex]->IsSecondarySequenceOfFusionSequence()) )
2761 {return;} //this should never happen, raise an exception?
2763 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
2765 //First, if the spatialSync button is unchecked, then reposition the parent sequence (CT) in its original coordinate frame
2766 if ( (!spatialSyncFlag) && (mSlicerManagers[index]->GetFusionSequenceSpatialSyncFlag()) ) {
2767 for ( unsigned i=0 ; i<mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetTransform().size() ; i++ ) {
2768 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetTransform()[i]->SetMatrix( mSlicerManagers[index]->GetFusionSequenceMainTransformMatrix() );
2769 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetTransform()[i]->Update();
2772 for (int i=0; i<mSlicerManagers[index]->GetNumberOfSlicers(); i++) {
2773 mSlicerManagers[index]->GetSlicer(i)->ForceUpdateDisplayExtent();
2774 mSlicerManagers[index]->GetSlicer(i)->Render();
2778 //then, update the property values in the slicer manager
2779 mSlicerManagers[index]->SetFusionSequenceLength(fusionSequenceNbFrames);
2780 mSlicerManagers[index]->SetFusionSequenceSpatialSyncFlag(spatialSyncFlag);
2781 mSlicerManagers[index]->SetFusionSequenceTemporalSyncFlag(temporalSyncFlag);
2782 mSlicerManagers[index]->SetFusionSequenceFrameIndex(fusionSequenceFrameIndex);
2784 //select the right frame of the US sequence
2785 mSlicerManagers[index]->SetFusionSequenceTSlice(fusionSequenceFrameIndex); //here, I should only update the overlayed sequence
2786 mSlicerManagers[secondaryIndex]->SetTSlice(fusionSequenceFrameIndex, false); //this should update the secondary sequence (individual version)
2788 //update the horizontal sliders of the main window
2789 overlayPanel->updateFusionSequenceSliderValueFromWindow(fusionSequenceFrameIndex, false);
2791 if (spatialSyncFlag) { //reslice the CT
2793 if (temporalSyncFlag) { //do the temporal synchronisation
2794 int mainSequenceFrameIndex=0;
2795 //estimate the TSlice to set to the CT
2796 unsigned nbFramesMain = mSlicerManagers[index]->GetImage()->GetTransform().size();
2797 mainSequenceFrameIndex = mSlicerManagers[index]->GetFusionSequenceCorrespondances()[ nbFramesMain + fusionSequenceFrameIndex];
2799 mSlicerManagers[index]->SetTSlice(mainSequenceFrameIndex, false);
2800 //warning, there is a loopback, and modification of the TSlice in main sequence forces an update of the TSlice in secondary, etc...
2804 //Set the transform matrix of the parent sequence (typically CT / 4DCT)
2805 vtkSmartPointer<vtkMatrix4x4> tmpMat = vtkSmartPointer<vtkMatrix4x4>::New();
2806 vtkMatrix4x4::Invert( mSlicerManagers[index]->GetFusionSequenceInitialTransformMatrixAtFrame(fusionSequenceFrameIndex), tmpMat );
2807 for ( unsigned i=0 ; i<mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetTransform().size() ; i++ ) {
2808 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetTransform()[i]->SetMatrix( mSlicerManagers[index]->GetFusionSequenceMainTransformMatrix() );
2809 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetTransform()[i]->PreMultiply();
2810 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetTransform()[i]->Concatenate( tmpMat );
2811 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetTransform()[i]->Update();
2814 for (int i=0; i<mSlicerManagers[index]->GetNumberOfSlicers(); i++) {
2815 mSlicerManagers[index]->GetSlicer(i)->ForceUpdateDisplayExtent();
2816 mSlicerManagers[index]->GetSlicer(i)->Render();
2823 //------------------------------------------------------------------------------
2826 //------------------------------------------------------------------------------
2827 void vvMainWindow::SaveAs()
2829 if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector") {
2830 QMessageBox::warning(this,tr("Unsupported type"),tr("Sorry, saving a vector field is unsupported for the moment"));
2834 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2835 int dimension = mSlicerManagers[index]->GetDimension();
2836 QStringList OutputListeFormat;
2837 OutputListeFormat.clear();
2838 if (dimension == 1) {
2839 OutputListeFormat.push_back(".mhd");
2840 OutputListeFormat.push_back(".mha");
2842 if (dimension == 2) {
2843 OutputListeFormat.push_back(".bmp");
2844 OutputListeFormat.push_back(".png");
2845 OutputListeFormat.push_back(".jpeg");
2846 OutputListeFormat.push_back(".tif");
2847 OutputListeFormat.push_back(".mhd");
2848 OutputListeFormat.push_back(".mha");
2849 OutputListeFormat.push_back(".hdr");
2850 OutputListeFormat.push_back(".vox");
2851 } else if (dimension == 3) {
2852 OutputListeFormat.push_back(".mhd");
2853 OutputListeFormat.push_back(".mha");
2854 OutputListeFormat.push_back(".nii");
2855 OutputListeFormat.push_back(".nrrd");
2856 OutputListeFormat.push_back(".nhdr");
2857 OutputListeFormat.push_back(".hdr");
2858 OutputListeFormat.push_back(".vox");
2859 } else if (dimension == 4) {
2860 OutputListeFormat.push_back(".mhd");
2861 OutputListeFormat.push_back(".mha");
2862 OutputListeFormat.push_back(".nii");
2863 OutputListeFormat.push_back(".nrrd");
2864 OutputListeFormat.push_back(".nhdr");
2866 QString Extensions = "AllFiles(*.*)";
2867 for (int i = 0; i < OutputListeFormat.count(); i++) {
2868 Extensions += ";;Images ( *";
2869 Extensions += OutputListeFormat[i];
2872 QString fileName = QFileDialog::getSaveFileName(this,
2874 mSlicerManagers[index]->GetFileName().c_str(),
2876 if (!fileName.isEmpty()) {
2877 std::string fileformat = itksys::SystemTools::GetFilenameLastExtension(fileName.toStdString());
2878 if (OutputListeFormat.contains(
2879 fileformat.c_str())) {
2880 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2881 std::string action = "Saving";
2882 vvProgressDialog progress("Saving "+fileName.toStdString());
2883 qApp->processEvents();
2884 vvImageWriter::Pointer writer = vvImageWriter::New();
2885 writer->SetOutputFileName(fileName.toStdString());
2886 writer->SetInput(mSlicerManagers[index]->GetImage());
2888 // Check on transform and prompt user
2889 writer->SetSaveTransform(false);
2891 for(int i=0; i<4; i++)
2892 for(int j=0; j<4; j++) {
2893 // TODO SR and BP: check on the list of transforms and not the first only
2894 double elt = mSlicerManagers[index]->GetImage()->GetTransform()[0]->GetMatrix()->GetElement(i,j);
2901 QString warning = "The image has an associated linear transform. Do you want to save it along?";
2902 QMessageBox msgBox(QMessageBox::Warning, tr("Save transform"), warning, 0, this);
2903 msgBox.addButton(tr("Yes"), QMessageBox::AcceptRole);
2904 msgBox.addButton(tr("No"), QMessageBox::RejectRole);
2905 if (msgBox.exec() == QMessageBox::AcceptRole)
2906 writer->SetSaveTransform(true);
2910 QApplication::restoreOverrideCursor();
2911 if (writer->GetLastError().size()) {
2912 QString error = "Saving did not succeed\n";
2913 error += writer->GetLastError().c_str();
2914 QMessageBox::information(this,tr("Saving Problem"),error);
2918 QString error = fileformat.c_str();
2919 if (error.isEmpty())
2920 error += "no file format specified !";
2922 error += " format unknown !!!\n";
2923 QMessageBox::information(this,tr("Saving Problem"),error);
2928 //------------------------------------------------------------------------------
2930 //------------------------------------------------------------------------------
2931 void vvMainWindow::SaveCurrentState()
2933 QString Extensions = "XML Files(*.xml)";
2934 QString fileName = QFileDialog::getSaveFileName(this,
2935 tr("Save Current Window State"),
2939 SaveCurrentStateAs(fileName.toStdString());
2941 //------------------------------------------------------------------------------
2943 //------------------------------------------------------------------------------
2944 void vvMainWindow::SaveCurrentStateAs(const std::string& stateFile)
2946 vvSaveState save_state;
2947 save_state.Run(this, stateFile);
2950 //------------------------------------------------------------------------------
2951 void vvMainWindow::ReadSavedState()
2953 QString Extensions = "XML Files(*.xml)";
2954 QString fileName = QFileDialog::getOpenFileName(this,
2955 tr("Load Window State"),
2959 ReadSavedStateFile(fileName.toStdString());
2961 //------------------------------------------------------------------------------
2963 //------------------------------------------------------------------------------
2964 void vvMainWindow::ReadSavedStateFile(const std::string& stateFile)
2966 vvReadState read_state;
2967 read_state.Run(this, stateFile);
2969 //------------------------------------------------------------------------------
2971 //------------------------------------------------------------------------------
2972 void vvMainWindow::LinkAllImages()
2974 linkPanel->linkAll();
2977 //------------------------------------------------------------------------------
2978 void vvMainWindow::AddLink(QString image1,QString image2,bool fromPanel)
2981 // delegate to linkPanel if call came from elsewhere...
2982 linkPanel->addLinkFromIds(image1, image2);
2986 unsigned int sm1 = 0;
2987 unsigned int sm2 = 0;
2989 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2990 if (image1.toStdString() == mSlicerManagers[i]->GetId()) {
2991 mSlicerManagers[i]->AddLink(image2.toStdString());
2994 if (image2.toStdString() == mSlicerManagers[i]->GetId()) {
2995 mSlicerManagers[i]->AddLink(image1.toStdString());
3000 if (linkPanel->isLinkAll()) {
3001 emit UpdateLinkedNavigation(mSlicerManagers[sm1]->GetId(), mSlicerManagers[mCurrentPickedImageIndex], mSlicerManagers[mCurrentPickedImageIndex]->GetSlicer(0));
3002 emit UpdateLinkedNavigation(mSlicerManagers[sm2]->GetId(), mSlicerManagers[mCurrentPickedImageIndex], mSlicerManagers[mCurrentPickedImageIndex]->GetSlicer(0));
3004 emit UpdateLinkedNavigation(mSlicerManagers[sm2]->GetId(), mSlicerManagers[sm1], mSlicerManagers[sm1]->GetSlicer(0));
3008 //------------------------------------------------------------------------------
3011 //------------------------------------------------------------------------------
3012 void vvMainWindow::RemoveLink(QString image1,QString image2)
3014 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
3015 if (image1.toStdString() == mSlicerManagers[i]->GetId()) {
3016 mSlicerManagers[i]->RemoveLink(image2.toStdString());
3018 if (image2.toStdString() == mSlicerManagers[i]->GetId()) {
3019 mSlicerManagers[i]->RemoveLink(image1.toStdString());
3023 //------------------------------------------------------------------------------
3025 //------------------------------------------------------------------------------
3026 void vvMainWindow::ChangeImageWithIndexOffset(vvSlicerManager *sm, int slicer, int offset)
3028 if(mSlicerManagers.size()==1)
3032 while(sm != mSlicerManagers[index])
3034 index = (index+offset+mSlicerManagers.size()) % mSlicerManagers.size();
3036 QTreeWidgetItem* item = GetItemFromSlicerManager(mSlicerManagers[index]);
3037 item->setData(slicer+1,Qt::CheckStateRole,2); //change checkbox
3038 CurrentImageChanged(mSlicerManagers[index]->GetId()); //select new image
3039 DisplayChanged(item,slicer+1);
3041 //------------------------------------------------------------------------------
3042 void vvMainWindow::HorizontalSliderMoved(int value,int column, int slicer_index)
3044 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
3045 if (DataTree->topLevelItem(i)->data(column,Qt::CheckStateRole).toInt() > 1) {
3046 //i is the SlicerManager that is in charge of this slicer.
3047 if (mSlicerManagers[i]->IsInvolvedInFusionSequence()) {
3048 //if the slicerManager is involved in a fusionSequence as the secondary sequence, then update the slider position in the overlay panel and everything accordingly
3049 if (mSlicerManagers[i]->IsSecondarySequenceOfFusionSequence()) {
3050 overlayPanel->updateFusionSequenceSliderValueFromWindow(value, true);
3052 else { //if this is the primary sequence that has been modified
3053 if (mSlicerManagers[i]->GetFusionSequenceTemporalSyncFlag()) {
3054 //WARNING: for some obscure reason, there are problems when accessing mSlicerManagers[mSlicerManagers[i]->GetFusionSequenceIndexOfLinkedManager()]->GetFusionSequenceFrameIndex();
3056 int estimatedValue=0;
3057 //estimate a corresponding time index for the secondary (US) sequence, and update it accordingly.
3058 estimatedValue = mSlicerManagers[i]->GetFusionSequenceCorrespondances()[ value ];
3059 //TODO: at the moment, there is a loop in TSlice modifications
3060 //modifying sequence 1 causes seq 2 to update, which in turns update seq1...
3061 //I disable control on seq1 at the moment.
3062 //overlayPanel->updateFusionSequenceSliderValueFromWindow(estimatedValue, true);
3067 for (int j = 0; j < 4; j++) {
3068 mSlicerManagers[i]->SetTSliceInSlicer(value,j);
3070 mSlicerManagers[i]->GetSlicer(slicer_index)->Render();
3075 //------------------------------------------------------------------------------
3078 //------------------------------------------------------------------------------
3079 void vvMainWindow::NOHorizontalSliderMoved()
3081 // if (mCurrentTime == NOHorizontalSlider->value()) return;
3082 HorizontalSliderMoved(NOHorizontalSlider->value(),COLUMN_UL_VIEW,0);
3083 // mCurrentTime = NOHorizontalSlider->value();
3085 //------------------------------------------------------------------------------
3088 //------------------------------------------------------------------------------
3089 void vvMainWindow::NEHorizontalSliderMoved()
3091 // if (mCurrentTime == NEHorizontalSlider->value()) return;
3092 HorizontalSliderMoved(NEHorizontalSlider->value(),COLUMN_UR_VIEW,1);
3093 // mCurrentTime = NEHorizontalSlider->value();
3095 //------------------------------------------------------------------------------
3098 //------------------------------------------------------------------------------
3099 void vvMainWindow::SOHorizontalSliderMoved()
3101 // if (mCurrentTime == SOHorizontalSlider->value()) return;
3102 HorizontalSliderMoved(SOHorizontalSlider->value(),COLUMN_DL_VIEW,2);
3103 // mCurrentTime = SOHorizontalSlider->value();
3105 //------------------------------------------------------------------------------
3108 //------------------------------------------------------------------------------
3109 void vvMainWindow::SEHorizontalSliderMoved()
3111 // if (mCurrentTime == SEHorizontalSlider->value()) return;
3112 HorizontalSliderMoved(SEHorizontalSlider->value(),COLUMN_DR_VIEW,3);
3113 // mCurrentTime = SEHorizontalSlider->value();
3115 //------------------------------------------------------------------------------
3117 //------------------------------------------------------------------------------
3118 void vvMainWindow::NOVerticalSliderChanged()
3120 static int value=-1;
3121 if (value == NOVerticalSlider->value()) return;
3122 else value = NOVerticalSlider->value();
3123 // int value = NOVerticalSlider->value();
3124 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
3125 if (DataTree->topLevelItem(i)->data(COLUMN_UL_VIEW,Qt::CheckStateRole).toInt() > 1) {
3126 if (mSlicerManagers[i]->GetSlicer(0)->GetSlice() != value) {
3127 mSlicerManagers[i]->GetSlicer(0)->SetSlice(value);
3128 mSlicerManagers[i]->VerticalSliderHasChanged(0, value);
3130 // If nor Update/Render -> slider not work
3131 // only render = ok navigation, but for contour Update needed but slower ?
3133 mSlicerManagers[i]->UpdateSlice(0); // <-- DS add this. Not too much update ? YES. but needed for ImageContour ...
3134 //mSlicerManagers[i]->GetSlicer(0)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
3140 //------------------------------------------------------------------------------
3143 //------------------------------------------------------------------------------
3144 void vvMainWindow::NEVerticalSliderChanged()
3146 static int value=-1;
3147 if (value == NEVerticalSlider->value()) return;
3148 else value = NEVerticalSlider->value();
3149 // int value = NEVerticalSlider->value();
3150 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
3151 if (DataTree->topLevelItem(i)->data(COLUMN_UR_VIEW,Qt::CheckStateRole).toInt() > 1) {
3152 if (mSlicerManagers[i]->GetSlicer(1)->GetSlice() != value) {
3153 mSlicerManagers[i]->GetSlicer(1)->SetSlice(value);
3154 mSlicerManagers[i]->VerticalSliderHasChanged(1, value);
3155 mSlicerManagers[i]->UpdateSlice(1);
3156 //mSlicerManagers[i]->GetSlicer(1)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
3162 //------------------------------------------------------------------------------
3165 //------------------------------------------------------------------------------
3166 void vvMainWindow::SOVerticalSliderChanged()
3168 static int value=-1;
3169 if (value == SOVerticalSlider->value()) return;
3170 else value = SOVerticalSlider->value();
3171 //int value = SOVerticalSlider->value();
3172 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
3173 if (DataTree->topLevelItem(i)->data(COLUMN_DL_VIEW,Qt::CheckStateRole).toInt() > 1) {
3174 if (mSlicerManagers[i]->GetSlicer(2)->GetSlice() != value) {
3175 mSlicerManagers[i]->GetSlicer(2)->SetSlice(value);
3176 mSlicerManagers[i]->VerticalSliderHasChanged(2, value);
3177 mSlicerManagers[i]->UpdateSlice(2);
3178 //mSlicerManagers[i]->GetSlicer(2)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
3180 // else { DD("avoid SOVerticalSlider slicer update"); }
3185 //------------------------------------------------------------------------------
3188 //------------------------------------------------------------------------------
3189 void vvMainWindow::SEVerticalSliderChanged()
3191 static int value=-1;
3192 if (value == SEVerticalSlider->value()) return;
3193 else value = SEVerticalSlider->value();
3194 // int value = SEVerticalSlider->value();
3195 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
3196 if (DataTree->topLevelItem(i)->data(COLUMN_DR_VIEW,Qt::CheckStateRole).toInt() > 1) {
3197 if (mSlicerManagers[i]->GetSlicer(3)->GetSlice() != value) {
3198 mSlicerManagers[i]->GetSlicer(3)->SetSlice(value);
3199 mSlicerManagers[i]->VerticalSliderHasChanged(3, value);
3200 mSlicerManagers[i]->UpdateSlice(3);
3201 //mSlicerManagers[i]->GetSlicer(3)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
3207 //------------------------------------------------------------------------------
3210 //------------------------------------------------------------------------------
3211 void vvMainWindow::UpdateSlice(int slicer, int slice)
3213 // DD("vvMainWindow::UpdateSlice");
3217 // if (slice != NOVerticalSlider->value())
3218 NOVerticalSlider->setValue(slice);
3221 NEVerticalSlider->setValue(slice);
3224 SOVerticalSlider->setValue(slice);
3227 SEVerticalSlider->setValue(slice);
3231 // DD("vvMainWindow:UpdateSlice END");
3233 //------------------------------------------------------------------------------
3236 //------------------------------------------------------------------------------
3237 void vvMainWindow::UpdateTSlice(int slicer, int slice, int code)
3239 //FusionSequence: the slider value should be updated for slicers which show the same sequence as requested
3240 bool doUpdate=false;
3241 if (code==-1) doUpdate=true;
3243 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
3244 if (DataTree->topLevelItem(i)->data(slicer+1,Qt::CheckStateRole).toInt() > 1) {
3245 //i is the active SlicerManager
3246 if (mSlicerManagers[i]->GetFusionSequenceInvolvmentCode()==code) doUpdate=true;
3251 if (!doUpdate) return;
3255 if (NOHorizontalSlider->value()==slice) return;
3256 NOHorizontalSlider->setValue(slice);
3259 if (NEHorizontalSlider->value()==slice) return;
3260 NEHorizontalSlider->setValue(slice);
3263 if (SOHorizontalSlider->value()==slice) return;
3264 SOHorizontalSlider->setValue(slice);
3267 if (SEHorizontalSlider->value()==slice) return;
3268 SEHorizontalSlider->setValue(slice);
3272 //------------------------------------------------------------------------------
3275 //------------------------------------------------------------------------------
3276 void vvMainWindow::UpdateSliceRange(int slicer, int min, int max, int tmin, int tmax)
3278 //int position = int((min+max)/2);
3279 int position = mSlicerManagers[mCurrentPickedImageIndex]->GetSlicer(slicer)->GetSlice();
3281 NOVerticalSlider->setRange(min,max);
3282 NOHorizontalSlider->setRange(tmin,tmax);
3283 NOVerticalSlider->setValue(position);
3284 } else if (slicer == 1) {
3285 NEVerticalSlider->setRange(min,max);
3286 NEHorizontalSlider->setRange(tmin,tmax);
3287 NEVerticalSlider->setValue(position);
3288 } else if (slicer == 2) {
3289 SOVerticalSlider->setRange(min,max);
3290 SOHorizontalSlider->setRange(tmin,tmax);
3291 SOVerticalSlider->setValue(position);
3292 } else if (slicer == 3) {
3293 SEVerticalSlider->setRange(min,max);
3294 SEHorizontalSlider->setRange(tmin,tmax);
3295 SEVerticalSlider->setValue(position);
3298 //------------------------------------------------------------------------------
3301 //------------------------------------------------------------------------------
3302 void vvMainWindow::SaveNOScreenshot()
3304 SaveScreenshot(NOViewWidget);
3306 //------------------------------------------------------------------------------
3309 //------------------------------------------------------------------------------
3310 void vvMainWindow::SaveNEScreenshot()
3312 SaveScreenshot(NEViewWidget);
3314 //------------------------------------------------------------------------------
3317 //------------------------------------------------------------------------------
3318 void vvMainWindow::SaveSOScreenshot()
3320 SaveScreenshot(SOViewWidget);
3322 //------------------------------------------------------------------------------
3325 //------------------------------------------------------------------------------
3326 void vvMainWindow::SaveSEScreenshot()
3328 SaveScreenshot(SEViewWidget);
3330 //------------------------------------------------------------------------------
3333 //------------------------------------------------------------------------------
3334 void vvMainWindow::SaveScreenshotAllSlices()
3336 #if (VTK_MAJOR_VERSION == 8 && VTK_MINOR_VERSION >= 1) || VTK_MAJOR_VERSION >= 9
3337 QVTKOpenGLNativeWidget *widget = NOViewWidget;
3339 QVTKWidget *widget = NOViewWidget;
3342 int index = 0;// GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
3343 vvSlicerManager * SM = mSlicerManagers[index];
3344 vvImage * image = SM->GetImage();
3345 vvSlicer * slicer = SM->GetSlicer(0);
3346 int orientation = slicer->GetOrientation();
3347 int nbSlices = image->GetSize()[orientation];
3348 vtkSmartPointer<vtkRenderWindow> renderWindow = widget->GetRenderWindow();
3350 // Select filename base
3351 QString filename = QFileDialog::getSaveFileName(this,
3352 tr("Save As (filename will be completed by slice number)"),
3353 itksys::SystemTools::GetFilenamePath(mSlicerManagers[index]->GetFileName()).c_str(),
3354 "Images( *.png);;Images( *.jpg)");
3357 for(int i=0; i<nbSlices; i++) {
3359 slicer->SetSlice(i); // -> change the slice of the current slicer
3360 SM->UpdateSlice(0); // --> this one emit UpdateSlice
3361 QCoreApplication::flush(); // -> needed to force display of contours
3364 vtkSmartPointer<vtkWindowToImageFilter> windowToImageFilter = vtkSmartPointer<vtkWindowToImageFilter>::New();
3365 windowToImageFilter->SetInput(renderWindow);
3366 #if (VTK_MAJOR_VERSION >= 8 && VTK_MINOR_VERSION >= 1) || VTK_MAJOR_VERSION >= 9
3367 windowToImageFilter->SetScale(1);
3369 windowToImageFilter->SetMagnification(1);
3371 windowToImageFilter->SetInputBufferTypeToRGBA(); //also record the alpha (transparency) channel
3372 windowToImageFilter->Update();
3374 vtkSmartPointer<vtkPNGWriter> writer = vtkSmartPointer<vtkPNGWriter>::New();
3375 std::string fn = itksys::SystemTools::GetFilenameWithoutLastExtension(filename.toStdString());
3376 std::string num = clitk::toString(i);
3377 if (i<10) num = "0"+num;
3378 if (i<100) num = "0"+num;
3379 if (i<1000) num = "0"+num;
3381 fn = itksys::SystemTools::GetFilenamePath(filename.toStdString()) + "/"+ fn
3382 + "_" + num + itksys::SystemTools::GetFilenameLastExtension(filename.toStdString());
3383 writer->SetFileName(fn.c_str());
3384 #if VTK_MAJOR_VERSION <= 5
3385 writer->SetInput(windowToImageFilter->GetOutput());
3387 writer->SetInputConnection(windowToImageFilter->GetOutputPort());
3392 //------------------------------------------------------------------------------
3395 //------------------------------------------------------------------------------
3396 #if (VTK_MAJOR_VERSION == 8 && VTK_MINOR_VERSION >= 1) || VTK_MAJOR_VERSION >= 9
3397 void vvMainWindow::SaveScreenshot(QVTKOpenGLNativeWidget *widget)
3399 void vvMainWindow::SaveScreenshot(QVTKWidget *widget)
3402 QString Extensions = "Images( *.png);;";
3403 Extensions += "Images( *.jpg);;";
3404 Extensions += "Images( *.bmp);;";
3405 Extensions += "Images( *.tif);;";
3406 Extensions += "Images( *.ppm)";
3407 #if defined(VTK_USE_FFMPEG_ENCODER) || defined(VTK_USE_VIDEO_FOR_WINDOWS)
3408 Extensions += ";;Video( *.avi)";
3410 #ifdef VTK_USE_MPEG2_ENCODER
3411 Extensions += ";;Video( *.mpg)";
3413 Extensions += ";;Video( *.gif)";
3415 int smIndex=GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
3416 QString fileName = QFileDialog::getSaveFileName(this,
3418 itksys::SystemTools::GetFilenamePath(mSlicerManagers[smIndex]->GetFileName()).c_str(),
3421 if (!fileName.isEmpty()) {
3422 vtkSmartPointer<vtkWindowToImageFilter> w2i = vtkSmartPointer<vtkWindowToImageFilter>::New();
3423 w2i->SetInput(widget->GetRenderWindow());
3424 #if (VTK_MAJOR_VERSION >= 8 && VTK_MINOR_VERSION >= 1) || VTK_MAJOR_VERSION >= 9
3427 w2i->SetMagnification(1);
3429 w2i->SetInputBufferTypeToRGBA(); //also record the alpha (transparency) channel
3431 vtkImageData *image = w2i->GetOutput();
3433 std::string ext(itksys::SystemTools::GetFilenameLastExtension(fileName.toStdString()));
3436 vtkImageWriter *imgwriter = NULL;
3438 imgwriter = vtkBMPWriter::New();
3439 else if (ext==".tif")
3440 imgwriter = vtkTIFFWriter::New();
3441 else if (ext==".ppm")
3442 imgwriter = vtkPNMWriter::New();
3443 else if (ext==".png")
3444 imgwriter = vtkPNGWriter::New();
3445 else if (ext==".jpg")
3446 imgwriter = vtkJPEGWriter::New();
3448 // Snapshot image if not null
3449 if(imgwriter!=NULL) {
3450 #if VTK_MAJOR_VERSION <= 5
3451 imgwriter->SetInput(image);
3453 imgwriter->SetInputConnection(w2i->GetOutputPort());
3455 imgwriter->SetFileName(fileName.toStdString().c_str());
3461 vtkGenericMovieWriter *vidwriter = NULL;
3463 vvAnimatedGIFWriter *gif = vvAnimatedGIFWriter::New();
3468 int fps = QInputDialog::getInt(this, tr("Number of frames per second"),
3469 tr("FPS:"), 5, 0, 1000, 1, &ok);
3474 int loops = QInputDialog::getInt(this, tr("Loops"),
3475 tr("Number of loops (0 means infinite):"), 0, 0, 1000000000, 1, &ok);
3477 gif->SetLoops(loops);
3480 QString msg = "Would you like to activate dithering?";
3481 QMessageBox msgBox(QMessageBox::Question, tr("Dithering"),msg, 0, this);
3482 msgBox.addButton(tr("Yes"), QMessageBox::AcceptRole);
3483 msgBox.addButton(tr("No"), QMessageBox::RejectRole);
3484 gif->SetDither(msgBox.exec() == QMessageBox::AcceptRole);
3486 #ifdef VTK_USE_VIDEO_FOR_WINDOWS
3488 vtkAVIWriter *mpg = vtkAVIWriter::New();
3492 int fps = QInputDialog::getInt(this, tr("Number of frames per second"),
3493 tr("FPS:"), 5, 0, 1024, 1, &ok);
3499 #ifdef VTK_USE_FFMPEG_ENCODER
3501 vtkFFMPEGWriter *mpg = vtkFFMPEGWriter::New();
3505 int fps = QInputDialog::getInt(this, tr("Number of frames per second"),
3506 tr("FPS:"), 5, 0, 1024, 1, &ok);
3510 mpg->SetBitRateTolerance(int(ceil(12.0*1024*1024/fps)));
3513 #ifdef VTK_USE_MPEG2_ENCODER
3515 vtkMPEG2Writer *mpg = vtkMPEG2Writer::New();
3520 // Take video if not null
3521 if(vidwriter!=NULL){
3522 #if VTK_MAJOR_VERSION <= 5
3523 vidwriter->SetInput(image);
3525 vidwriter->SetInputConnection(w2i->GetOutputPort());
3527 vidwriter->SetFileName(fileName.toStdString().c_str());
3529 int nSlice = mSlicerManagers[smIndex]->GetSlicer(0)->GetTMax();
3530 for(int i=0; i<=nSlice; i++) {
3531 mSlicerManagers[smIndex]->SetNextTSlice(0);
3532 vtkSmartPointer<vtkWindowToImageFilter> w2i = vtkSmartPointer<vtkWindowToImageFilter>::New();
3533 w2i->SetInput(widget->GetRenderWindow());
3535 #if VTK_MAJOR_VERSION <= 5
3536 vidwriter->SetInput(w2i->GetOutput());
3538 vidwriter->SetInputConnection(w2i->GetOutputPort());
3543 vidwriter->Delete();
3547 QMessageBox::information(this,tr("Problem saving screenshot !"),tr("Cannot save image.\nPlease set a file extension !!!"));
3550 //------------------------------------------------------------------------------
3553 //------------------------------------------------------------------------------
3554 void vvMainWindow::GoToCursor()
3556 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
3557 for (int column = 1; column < 5; column++) {
3558 if (DataTree->selectedItems()[0]->data(column,Qt::CheckStateRole).toInt() > 1) {
3559 double* cursorPos = mSlicerManagers[index]->GetSlicer(column-1)->GetCursorPosition();
3560 mSlicerManagers[index]->GetSlicer(column-1)->SetCurrentPosition(
3561 cursorPos[0],cursorPos[1],cursorPos[2],cursorPos[3]);
3562 mSlicerManagers[index]->UpdateViews(1,column-1);
3563 mSlicerManagers[index]->UpdateLinked(column-1);
3568 //------------------------------------------------------------------------------
3570 //------------------------------------------------------------------------------
3571 void vvMainWindow::GoToLandmark()
3573 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
3574 for (int column = 1; column < 5; column++) {
3575 if (DataTree->selectedItems()[0]->data(column,Qt::CheckStateRole).toInt() > 1) {
3576 double* cursorPos = landmarksPanel->GetSelectedPoint();
3577 mSlicerManagers[index]->GetSlicer(column-1)->SetCurrentPosition(
3578 cursorPos[0],cursorPos[1],cursorPos[2],cursorPos[3]);
3579 mSlicerManagers[index]->UpdateViews(1,column-1);
3580 mSlicerManagers[index]->UpdateLinked(column-1);
3585 //------------------------------------------------------------------------------
3587 //------------------------------------------------------------------------------
3588 void vvMainWindow::PlayPause()
3592 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_play.png")));
3596 int image_number=DataTree->topLevelItemCount();
3598 for (int i=0; i<image_number; i++)
3599 if (mSlicerManagers[i]->GetSlicer(0)->GetTMax() > 0) {
3605 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_pause.png")));
3606 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
3610 //------------------------------------------------------------------------------
3612 //------------------------------------------------------------------------------
3613 void vvMainWindow::PlayNext()
3615 if (playMode && !this->isHidden()) {
3616 int image_number=DataTree->topLevelItemCount();
3617 ///Only play one slicer per SM, and only if the SM is being displayed
3618 for (int i=0; i<image_number; i++)
3619 for (int j=0; j<4; j++)
3620 if (mSlicerManagers[i]->GetSlicer(0)->GetTMax() > 0 &&
3621 DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 0) {
3622 mSlicerManagers[i]->SetNextTSlice(j);
3625 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
3628 //------------------------------------------------------------------------------
3630 void vvMainWindow::ShowLastImage()
3632 if (mSlicerManagers.size() > 1) {
3633 QTreeWidgetItem * item=DataTree->topLevelItem(DataTree->topLevelItemCount()-1);
3634 CurrentImageChanged(mSlicerManagers.back()->GetId()); //select new image
3635 item->setData(1,Qt::CheckStateRole,2); //show the new image in the first panel
3636 //mSlicerManagers[GetSlicerIndexFromItem(item)]->GetSlicer(0)->SetActorVisibility("image", 0, 1); //Set the Last Image visibles
3637 DisplayChanged(item,1);
3641 //------------------------------------------------------------------------------
3642 void vvMainWindow::UpdateRenderWindows()
3644 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
3645 for (unsigned int j = 0; j < 4; ++j) {
3646 mSlicerManagers[i]->GetSlicer(j)->RemoveLandmarks();
3647 mSlicerManagers[i]->GetSlicer(j)->DisplayLandmarks();
3650 if (NOViewWidget->GetRenderWindow()) NOViewWidget->GetRenderWindow()->Render();
3651 if (NEViewWidget->GetRenderWindow()) NEViewWidget->GetRenderWindow()->Render();
3652 if (SOViewWidget->GetRenderWindow()) SOViewWidget->GetRenderWindow()->Render();
3653 if (SEViewWidget->GetRenderWindow()) SEViewWidget->GetRenderWindow()->Render();
3655 //------------------------------------------------------------------------------
3657 //------------------------------------------------------------------------------
3658 void vvMainWindow::SegmentationOnCurrentImage()
3660 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
3662 vvSegmentationDialog segmentation;
3663 segmentation.SetImage(mSlicerManagers[index]->GetSlicer(0)->GetImage());
3664 segmentation.exec();
3666 //------------------------------------------------------------------------------
3668 void vvMainWindow::SurfaceViewerLaunch()
3670 vvSurfaceViewerDialog surfaceViewer;
3671 surfaceViewer.exec();
3673 //------------------------------------------------------------------------------
3676 //------------------------------------------------------------------------------
3677 int vvMainWindow::GetImageDuplicateFilenameNumber(std::string filename)
3680 for(unsigned int l=0; l<mSlicerManagers.size(); l++) {
3681 vvSlicerManager * v = mSlicerManagers[l];
3682 if (v->GetBaseFileName() ==
3683 vtksys::SystemTools::GetFilenameName(vtksys::SystemTools::GetFilenameWithoutLastExtension(filename))) {
3684 number = std::max(number, v->GetBaseFileNameNumber()+1);
3689 //------------------------------------------------------------------------------
3692 //------------------------------------------------------------------------------
3693 vvSlicerManager* vvMainWindow::AddImage(vvImage::Pointer image,std::string filename)
3695 // Change filename if another image exist with the same name
3696 int number = GetImageDuplicateFilenameNumber(filename);
3698 // Create new SliceManager
3699 vvSlicerManager* slicer_manager = new vvSlicerManager(4);
3700 slicer_manager->SetImage(image);//, IMAGE, number);
3701 // filename = filename+"_"+clitk::toString(number);
3702 slicer_manager->SetFilename(filename, number);
3703 mSlicerManagers.push_back(slicer_manager);
3705 //create an item in the tree with good settings
3706 QTreeWidgetItem *item = new QTreeWidgetItem();
3707 item->setData(0,Qt::UserRole,slicer_manager->GetFileName().c_str());//files[i].c_str());
3708 item->setData(1,Qt::UserRole,tr("image"));
3709 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,slicer_manager->GetFileName().c_str());//filename.c_str());
3710 qApp->processEvents();
3712 for (int j = 1; j <= 4; j++) item->setData(j,Qt::CheckStateRole,1);
3714 //Create the buttons for reload and close
3715 qApp->processEvents();
3716 QTreePushButton* cButton = new QTreePushButton;
3717 cButton->setItem(item);
3718 cButton->setColumn(COLUMN_CLOSE_IMAGE);
3719 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
3720 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
3721 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
3723 QTreePushButton* rButton = new QTreePushButton;
3724 rButton->setItem(item);
3725 rButton->setColumn(COLUMN_RELOAD_IMAGE);
3726 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
3727 rButton->setEnabled(0);
3728 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
3729 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
3731 DataTree->addTopLevelItem(item);
3732 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
3733 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
3735 //set the id of the image
3736 QString id = QDir::current().absoluteFilePath(slicer_manager->GetFileName().c_str()) + QString::number(mSlicerManagers.size()-1);
3737 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
3738 mSlicerManagers.back()->SetId(id.toStdString());
3740 linkPanel->addImage(slicer_manager->GetFileName().c_str()// filename
3741 , id.toStdString());
3743 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
3744 this, SLOT(CurrentImageChanged(std::string)));
3745 connect(mSlicerManagers.back(), SIGNAL(currentPickedImageChanged(std::string)),
3746 this, SLOT(CurrentPickedImageChanged(std::string)));
3747 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
3748 this, SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
3749 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
3750 this, SLOT(VectorChanged(int,double,double,double, double)));
3751 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
3752 this, SLOT(OverlayChanged(int,double,double)));
3753 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
3754 this, SLOT(FusionChanged(int,double)));
3755 //connect(mSlicerManagers.back(), SIGNAL(UpdateFusionSequence(int, bool, unsigned int)),
3756 // this, SLOT(FusionSequenceChanged(int, bool, unsigned int)));
3757 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged()),
3758 this,SLOT(WindowLevelChanged()));
3759 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
3760 this,SLOT(UpdateSlice(int,int)));
3761 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int, int)),
3762 this,SLOT(UpdateTSlice(int, int, int)));
3763 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int, int)),
3764 this,SLOT(ImageInfoChanged()));
3765 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
3766 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
3767 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
3768 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
3769 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)),
3770 this,SLOT(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)));
3771 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
3772 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
3773 connect(mSlicerManagers.back(), SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
3774 connect(landmarksPanel,SIGNAL(UpdateLandmarkTransform()), mSlicerManagers.back(), SLOT(UpdateLandmark()));
3780 qApp->processEvents();
3783 qApp->processEvents();
3786 return slicer_manager;
3788 //------------------------------------------------------------------------------
3791 //------------------------------------------------------------------------------
3792 void vvMainWindow::UpdateCurrentSlicer()
3795 if (DataTree->selectedItems().size() > 0) {
3796 index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
3798 mSlicerManagerCurrentIndex = index;
3800 //------------------------------------------------------------------------------