1 /*=========================================================================
2 Program: vv http://www.creatis.insa-lyon.fr/rio/vv
5 - University of LYON http://www.universite-lyon.fr/
6 - Léon Bérard cancer center http://oncora1.lyon.fnclcc.fr
7 - CREATIS CNRS laboratory http://www.creatis.insa-lyon.fr
9 This software is distributed WITHOUT ANY WARRANTY; without even
10 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
11 PURPOSE. See the copyright notices for more information.
13 It is distributed under dual licence
15 - BSD See included LICENSE.txt file
16 - CeCILL-B http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
17 ======================================================================-====*/
20 #include <QMessageBox>
21 #include <QInputDialog>
23 #include "QTreePushButton.h"
26 #include "vvMainWindow.h"
27 #include "vvHelpDialog.h"
28 #include "vvDocumentation.h"
29 #include "vvProgressDialog.h"
30 #include "vvQDicomSeriesSelector.h"
31 #include "vvSlicerManager.h"
32 #include "clitkImageCommon.h"
34 #include "vvInteractorStyleNavigator.h"
35 #include "vvImageWriter.h"
36 #include "vvSegmentationDialog.h"
37 #include "vvSurfaceViewerDialog.h"
38 #include "vvDeformationDialog.h"
39 #include "vvImageWarp.h"
41 #include "vvMaximumIntensityProjection.h"
42 #include "vvMidPosition.h"
44 #include "vvStructSelector.h"
45 #include "vvMeshReader.h"
46 #include "vvConstants.h"
48 #ifdef CLITK_VV_USE_BDCM
49 #include <bdcmDicomFilesSelectorDialog.h>
54 #include "itkImageFileReader.h"
55 #include "itkByteSwapper.h"
56 #include "itkCommand.h"
57 #include "itkNumericSeriesFileNames.h"
60 #include "vtkImageData.h"
61 #include "vtkImageActor.h"
62 #include "vtkCornerAnnotation.h"
63 #include "vtkRenderWindow.h"
64 #include "vtkRenderWindowInteractor.h"
65 #include "vtkRenderer.h"
66 #include "vtkRendererCollection.h"
67 #include "vtkWindowToImageFilter.h"
68 #include "vtkBMPWriter.h"
69 #include "vtkTIFFWriter.h"
70 #include "vtkPNMWriter.h"
71 #include "vtkPNGWriter.h"
72 #include "vtkJPEGWriter.h"
78 #define COLUMN_UL_VIEW 1
79 #define COLUMN_UR_VIEW 2
80 #define COLUMN_DL_VIEW 3
81 #define COLUMN_DR_VIEW 4
82 #define COLUMN_CLOSE_IMAGE 5
83 #define COLUMN_RELOAD_IMAGE 6
84 #define COLUMN_IMAGE_NAME 7
86 #define EXTENSIONS "Images ( *.bmp *.png *.jpeg *.jpg *.tif *.mhd *.hdr *.vox *.his *.xdr)"
89 0,Qt::UserRole full filename
90 1,Qt::CheckStateRole checkbutton UL View
91 1,Qt::UserRole overlay, fusion or vector
92 2,Qt::CheckStateRole checkbutton UR View
93 3,Qt::CheckStateRole checkbutton DL View
94 4,Qt::CheckStateRole checkbutton DR View
96 5,Qt::UserRole mSlicerManager id*/
98 //------------------------------------------------------------------------------
99 vvMainWindow::vvMainWindow():vvMainWindowBase() {
100 setupUi(this); // this sets up the GUI
103 mMenuTools = menuTools;
104 mContextMenu = &contextMenu;
105 mMenuExperimentalTools = menuExperimental;
108 //Init the contextMenu
109 this->setContextMenuPolicy(Qt::CustomContextMenu);
110 contextActions.resize(0);
111 QAction* actionOpen_new_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/fileopen.png")),
112 tr("O&pen new Image"));
113 actionOpen_new_image->setShortcut(QKeySequence(tr("Ctrl+O")));
114 connect(actionOpen_new_image,SIGNAL(triggered()),this,SLOT(OpenImages()));
115 contextActions.push_back(actionOpen_new_image);
116 contextMenu.addSeparator();
118 QAction* actionClose_Image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/exit.png")),
119 tr("Close Current Image"));
120 connect(actionClose_Image,SIGNAL(triggered()),this,SLOT(CloseImage()));
121 contextActions.push_back(actionClose_Image);
123 QAction* actionReload_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")),
124 tr("Reload Current Image"));
125 connect(actionReload_image,SIGNAL(triggered()),this,SLOT(ReloadImage()));
126 contextActions.push_back(actionReload_image);
128 QAction* actionSave_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/filesave.png")),
129 tr("Save Current Image"));
130 connect(actionSave_image,SIGNAL(triggered()),this,SLOT(SaveAs()));
131 contextActions.push_back(actionSave_image);
133 contextMenu.addSeparator();
135 // QAction* actionCrop_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/crop.png")),
136 // tr("Crop Current Image"));
137 // connect(actionCrop_image,SIGNAL(triggered()),this,SLOT(CropImage()));
138 // contextActions.push_back(actionCrop_image);
140 QAction* actionSplit_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/cut.png")),
141 tr("Split Current Image"));
142 connect(actionSplit_image,SIGNAL(triggered()),this,SLOT(SplitImage()));
143 contextActions.push_back(actionSplit_image);
145 contextMenu.addSeparator();
147 contextMenu.addAction(actionAdd_VF_to_current_Image);
148 contextActions.push_back(actionAdd_VF_to_current_Image);
150 QAction* actionAdd_Overlay_to_current_Image = menuOverlay->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
151 tr("Add overlay image to current image"));
152 contextMenu.addAction(actionAdd_Overlay_to_current_Image);
153 contextActions.push_back(actionAdd_Overlay_to_current_Image);
155 connect(actionAdd_Overlay_to_current_Image,SIGNAL(triggered()), this,SLOT(SelectOverlayImage()));
157 contextMenu.addAction(actionAdd_fusion_image);
158 connect(actionAdd_fusion_image,SIGNAL(triggered()),this,SLOT(AddFusionImage()));
159 contextActions.push_back(actionAdd_fusion_image);
163 QMenu * m = new QMenu(menubar);
165 // m->setObjectName(QString::fromUtf8("TOTOTO"));
166 contextMenu.addMenu(m);
167 QAction * a = m->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
169 QAction * b = m->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
173 connect(a,SIGNAL(triggered()),this,SLOT(AddFusionImage()));
177 mSlicerManagers.resize(0);
187 header.append("Name");
189 DataTree->setHeaderLabels(header);
190 DataTree->resizeColumnToContents(COLUMN_TREE);
191 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
192 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
193 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
194 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
195 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
196 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
197 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
200 documentation = new vvDocumentation();
201 help_dialog = new vvHelpDialog();
202 dicomSeriesSelector = new vvDicomSeriesSelector();
204 inverseButton->setEnabled(0);
205 actionAdd_Overlay_to_current_Image->setEnabled(0);
206 actionSave_As->setEnabled(0);
207 actionAdd_VF_to_current_Image->setEnabled(0);
208 actionAdd_fusion_image->setEnabled(0);
211 verticalSliders.push_back(NOVerticalSlider);
212 verticalSliders.push_back(NEVerticalSlider);
213 verticalSliders.push_back(SOVerticalSlider);
214 verticalSliders.push_back(SEVerticalSlider);
216 for (int i =0; i < 4; i++)
217 verticalSliders[i]->hide();
219 horizontalSliders.push_back(NOHorizontalSlider);
220 horizontalSliders.push_back(NEHorizontalSlider);
221 horizontalSliders.push_back(SOHorizontalSlider);
222 horizontalSliders.push_back(SEHorizontalSlider);
224 for (int i =0; i < 4; i++)
225 horizontalSliders[i]->hide();
228 connect(NOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOVerticalSliderChanged()));
229 connect(NEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEVerticalSliderChanged()));
230 connect(SOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOVerticalSliderChanged()));
231 connect(SEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEVerticalSliderChanged()));
233 connect(NOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOHorizontalSliderMoved()));
234 connect(NEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEHorizontalSliderMoved()));
235 connect(SOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOHorizontalSliderMoved()));
236 connect(SEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEHorizontalSliderMoved()));
239 connect(actionMaximum_Intensity_Projection,SIGNAL(triggered()),this,SLOT(ComputeMIP()));
240 connect(actionCompute_mid_position_image,SIGNAL(triggered()),this,SLOT(ComputeMidPosition()));
241 connect(actionDeformable_Registration,SIGNAL(triggered()),this,SLOT(ComputeDeformableRegistration()));
242 connect(actionWarp_image_with_vector_field,SIGNAL(triggered()),this,SLOT(WarpImage()));
243 connect(actionLoad_images,SIGNAL(triggered()),this,SLOT(OpenImages()));
244 connect(actionOpen_Dicom,SIGNAL(triggered()),this,SLOT(OpenDicom()));
245 connect(actionOpen_Dicom_Struct,SIGNAL(triggered()),this,SLOT(OpenDCStructContour()));
246 connect(actionOpen_VTK_contour,SIGNAL(triggered()),this,SLOT(OpenVTKContour()));
247 connect(actionOpen_Multiple_Images_As_One,SIGNAL(triggered()),this,SLOT(MergeImages()));
248 connect(actionOpen_Image_With_Time,SIGNAL(triggered()),this,SLOT(OpenImageWithTime()));
249 connect(actionMerge_images_as_n_dim_t, SIGNAL(triggered()), this, SLOT(MergeImagesWithTime()));
250 connect(actionSave_As,SIGNAL(triggered()),this,SLOT(SaveAs()));
251 connect(actionExit,SIGNAL(triggered()),this,SLOT(close()));
252 connect(actionAdd_VF_to_current_Image,SIGNAL(triggered()),this,SLOT(OpenField()));
253 connect(actionNavigation_Help,SIGNAL(triggered()),this,SLOT(ShowHelpDialog()));
254 connect(actionDocumentation,SIGNAL(triggered()),this,SLOT(ShowDocumentation()));
256 ///////////////////////////////////////////////
257 connect(actionSegmentation,SIGNAL(triggered()),this,SLOT(SegmentationOnCurrentImage()));
258 connect(actionSurface_Viewer,SIGNAL(triggered()),this,SLOT(SurfaceViewerLaunch()));
259 ///////////////////////////////////////////////
261 actionNorth_East_Window->setEnabled(0);
262 actionNorth_West_Window->setEnabled(0);
263 actionSouth_East_Window->setEnabled(0);
264 actionSouth_West_Window->setEnabled(0);
266 connect(actionNorth_East_Window,SIGNAL(triggered()),this,SLOT(SaveNEScreenshot()));
267 connect(actionNorth_West_Window,SIGNAL(triggered()),this,SLOT(SaveNOScreenshot()));
268 connect(actionSouth_East_Window,SIGNAL(triggered()),this,SLOT(SaveSEScreenshot()));
269 connect(actionSouth_West_Window,SIGNAL(triggered()),this,SLOT(SaveSOScreenshot()));
271 connect(DataTree,SIGNAL(itemSelectionChanged()),this,SLOT(ImageInfoChanged()));
272 connect(DataTree,SIGNAL(itemClicked(QTreeWidgetItem*, int)),this,
273 SLOT(DisplayChanged(QTreeWidgetItem*, int)));
275 connect(viewButton,SIGNAL(clicked()),this, SLOT(ChangeViewMode()) );
276 connect(windowSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
277 connect(levelSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
278 connect(colorMapComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateColorMap()));
279 connect(presetComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateWindowLevel()));
280 connect(inverseButton,SIGNAL(clicked()),this,SLOT(SwitchWindowLevel()));
283 connect(this,SIGNAL(customContextMenuRequested(QPoint)),this,SLOT(ShowContextMenu(QPoint)));
285 connect(linkPanel,SIGNAL(addLink(QString,QString)),this,SLOT(AddLink(QString,QString)));
286 connect(linkPanel,SIGNAL(removeLink(QString,QString)),this,SLOT(RemoveLink(QString,QString)));
287 connect(overlayPanel,SIGNAL(VFPropertyUpdated(int,int,int)),this,SLOT(SetVFProperty(int,int,int)));
288 connect(overlayPanel,SIGNAL(OverlayPropertyUpdated(int)),this,SLOT(SetOverlayProperty(int)));
289 connect(overlayPanel,SIGNAL(FusionPropertyUpdated(int,int,double,double)),
290 this,SLOT(SetFusionProperty(int,int,double,double)));
291 connect(landmarksPanel,SIGNAL(UpdateRenderWindows()),this,SLOT(UpdateRenderWindows()));
295 playButton->setEnabled(0);
296 frameRateLabel->setEnabled(0);
297 frameRateSpinBox->setEnabled(0);
298 connect(playButton, SIGNAL(clicked()),this,SLOT(PlayPause()));
299 connect(frameRateSpinBox, SIGNAL(valueChanged(int)),this,SLOT(ChangeFrameRate(int)));
301 goToCursorPushButton->setEnabled(0);
302 connect(goToCursorPushButton, SIGNAL(clicked()),this,SLOT(GoToCursor()));
304 NOViewWidget->hide();
305 NEViewWidget->hide();
306 SOViewWidget->hide();
307 SEViewWidget->hide();
309 //Recently opened files
310 std::list<std::string> recent_files = GetRecentlyOpenedImages();
311 if ( !recent_files.empty() )
313 QMenu * rmenu = new QMenu("Recently opened files...");
314 rmenu->setIcon(QIcon(QString::fromUtf8(":/common/icons/open.png")));
315 menuFile->insertMenu(actionOpen_Image_With_Time,rmenu);
316 for (std::list<std::string>::iterator i = recent_files.begin();i!=recent_files.end();i++)
318 QAction* current=new QAction(QIcon(QString::fromUtf8(":/common/icons/open.png")),
320 rmenu->addAction(current);
321 connect(current,SIGNAL(triggered()),this,SLOT(OpenRecentImage()));
325 // Adding all new tools (insertion in the menu)
326 vvToolManager::GetInstance()->InsertToolsInMenu(this);
328 if (!CLITK_EXPERIMENTAL)
329 menuExperimental->menuAction()->setVisible(false);
331 //------------------------------------------------------------------------------
334 //------------------------------------------------------------------------------
335 void vvMainWindow::ComputeMIP()
337 vvMaximumIntensityProjection mip;
338 vvSlicerManager* selected_slicer = mSlicerManagers[GetSlicerIndexFromItem(DataTree->selectedItems()[0])];
339 QFileInfo info(selected_slicer->GetFileName().c_str());
340 mip.Compute(selected_slicer);
342 AddImage(mip.GetOutput(),info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_mip.mhd");
344 //------------------------------------------------------------------------------
347 //------------------------------------------------------------------------------
348 void vvMainWindow::ComputeMidPosition()
351 int index=GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
352 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
353 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
357 midp.slicer_manager = mSlicerManagers[index];
358 midp.reference_image_index = ref;
359 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
362 QMessageBox::warning(this, "Error computing midposition image",midp.error_message.c_str());
365 QFileInfo info(midp.slicer_manager->GetFileName().c_str());
366 AddImage(midp.output,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_midposition.mhd");
368 QApplication::restoreOverrideCursor();
371 //------------------------------------------------------------------------------
374 //------------------------------------------------------------------------------
375 void vvMainWindow::AddContour(int image_index, vvMesh::Pointer contour, bool propagation)
377 QTreeWidgetItem *item = new QTreeWidgetItem();
378 item->setData(0,Qt::UserRole,"filename.vtk");
379 item->setData(1,Qt::UserRole,tr("contour"));
381 brush.setColor(QColor(contour->r*255,contour->g*255,contour->b*255));
382 brush.setStyle(Qt::SolidPattern);
383 item->setData(COLUMN_IMAGE_NAME,Qt::BackgroundRole,brush);
384 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,contour->structure_name.c_str());
386 for (int j = 1; j <= 4; j++)
387 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(image_index)->data(j,Qt::CheckStateRole));
389 QTreePushButton* cButton = new QTreePushButton;
390 cButton->setItem(item);
391 cButton->setColumn(COLUMN_CLOSE_IMAGE);
392 cButton->setToolTip(tr("close image"));
393 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
394 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
395 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
397 QTreePushButton* rButton = new QTreePushButton;
398 rButton->setItem(item);
399 rButton->setColumn(COLUMN_RELOAD_IMAGE);
400 rButton->setToolTip(tr("reload image"));
401 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
402 rButton->setEnabled(false);
404 //connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
405 //this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
407 DataTree->topLevelItem(image_index)->setExpanded(1);
408 DataTree->topLevelItem(image_index)->addChild(item);
409 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
410 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
411 QString id = DataTree->topLevelItem(image_index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
412 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
415 mSlicerManagers[image_index]->AddContour(contour,propagation);
416 mSlicerManagers[image_index]->Render();
418 //------------------------------------------------------------------------------
421 //------------------------------------------------------------------------------
422 void vvMainWindow::OpenVTKContour()
424 if (mSlicerManagers.size() > 0)
426 QString Extensions = "Images ( *.vtk; *.obj)";
427 Extensions += ";;All Files (*)";
428 QString file = QFileDialog::getOpenFileName(this,tr("Open vtkPolyData"),mInputPathName,Extensions);
431 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
432 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
434 reader.SetImage(mSlicerManagers[index]->GetImage());
435 reader.SetModeToVTK();
436 reader.SetFilename(file.toStdString());
438 AddContour(index,reader.GetOutput()[0],false);
439 QApplication::restoreOverrideCursor();
442 //------------------------------------------------------------------------------
445 //------------------------------------------------------------------------------
446 void vvMainWindow::OpenDCStructContour()
448 if (mSlicerManagers.size() > 0)
450 QString Extensions = "Dicom Files ( *.dcm; RS*)";
451 Extensions += ";;All Files (*)";
452 QString file = QFileDialog::getOpenFileName(this,tr("Merge Images"),mInputPathName,Extensions);
455 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
457 reader.SetFilename(file.toStdString());
458 vvStructSelector selector;
459 selector.SetStructures(reader.GetROINames());
460 if (!mSlicerManagers[index]->GetVF().IsNull())
461 selector.EnablePropagationCheckBox();
464 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
465 reader.SetSelectedItems(selector.getSelectedItems());
466 reader.SetImage(mSlicerManagers[index]->GetImage());
467 if (selector.PropagationEnabled())
468 reader.SetPropagationVF(mSlicerManagers[index]->GetVF());
470 std::vector<vvMesh::Pointer> contours=reader.GetOutput();
471 for (std::vector<vvMesh::Pointer>::iterator i=contours.begin();
472 i!=contours.end();i++)
473 AddContour(index,*i,selector.PropagationEnabled());
474 QApplication::restoreOverrideCursor();
478 //------------------------------------------------------------------------------
481 //------------------------------------------------------------------------------
482 void vvMainWindow::ComputeDeformableRegistration()
484 if (mSlicerManagers.size() > 0)
486 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
487 vvDeformationDialog dialog(index,mSlicerManagers);
490 std::string base_name=itksys::SystemTools::GetFilenameWithoutExtension(mSlicerManagers[dialog.GetInputFileIndex()]->GetFileName());
491 AddField(dialog.GetOutput(),dialog.getFieldFile(),dialog.GetInputFileIndex());
492 WarpImage(dialog.GetSelectedSlicer(),dialog.GetReferenceFrameIndex());
495 std::cout << "Error or user cancellation while computing deformation field..." << std::endl;
497 else QMessageBox::information(this, "Need to open image","You must open an image first.");
499 //------------------------------------------------------------------------------
502 //------------------------------------------------------------------------------
503 void vvMainWindow::WarpImage()
505 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
506 if (!mSlicerManagers[index]->GetVF().IsNull())
509 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
510 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
513 WarpImage(mSlicerManagers[index],ref);
517 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field"));
519 //------------------------------------------------------------------------------
522 //------------------------------------------------------------------------------
523 void vvMainWindow::WarpImage(vvSlicerManager* selected_slicer,int reference_phase)
525 if (!selected_slicer->GetVF().IsNull())
527 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
528 QFileInfo info(selected_slicer->GetFileName().c_str());
529 vvImageWarp warp(selected_slicer->GetImage(),selected_slicer->GetVF(),
530 reference_phase,this);
531 if (warp.ComputeWarpedImage())
533 AddImage(warp.GetWarpedImage(),info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_warped.mhd");
534 AddImage(warp.GetDiffImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_diff.mhd");
535 AddImage(warp.GetJacobianImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_jacobian.mhd");
536 QApplication::restoreOverrideCursor();
540 QApplication::restoreOverrideCursor();
541 QMessageBox::warning(this,tr("Different spacings"),tr("The vector field and image spacings must be the same in order to warp."));
545 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field."));
547 //------------------------------------------------------------------------------
550 //------------------------------------------------------------------------------
551 vvMainWindow::~vvMainWindow() {
552 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
554 if (mSlicerManagers[i] != NULL)
555 delete mSlicerManagers[i];
558 //------------------------------------------------------------------------------
561 //------------------------------------------------------------------------------
562 void vvMainWindow::MergeImages() {
563 QString Extensions = EXTENSIONS;
564 Extensions += ";;All Files (*)";
565 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images"),mInputPathName,Extensions);
568 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
569 std::vector<std::string> vector;
571 unsigned int currentDim = 0;
572 std::vector<double> currentSpacing;
573 std::vector<int> currentSize;
574 std::vector<double> currentOrigin;
576 for (int i = 0; i < files.size(); i++)
578 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
579 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
580 reader->SetFileName(files[i].toStdString().c_str());
581 reader->ReadImageInformation();
583 //NOViewWidget->hide();
584 //NEViewWidget->hide();
585 //SOViewWidget->hide();
586 //SEViewWidget->hide();
588 currentDim = reader->GetNumberOfDimensions();
590 for (unsigned int j = 0;j < currentDim; j++)
596 currentSpacing.resize(currentDim);
597 currentSize.resize(currentDim);
598 currentOrigin.resize(currentDim);
600 currentOrigin[j] = reader->GetOrigin(j);
601 currentSpacing[j] = reader->GetSpacing(j);
602 currentSize[j] = reader->GetDimensions(j);
604 else if (currentDim != reader->GetNumberOfDimensions()
605 || currentSpacing[j] != reader->GetSpacing(j)
606 || currentSize[j] != (int)reader->GetDimensions(j)
607 || currentOrigin[j] != reader->GetOrigin(j))
609 QString error = "Cannot read file (too different from others ";
610 error += files[i].toStdString().c_str();
611 QMessageBox::information(this,tr("Reading problem"),error);
617 vector.push_back(files[i].toStdString());
620 if (vector.size() > 0)
621 LoadImages(vector, MERGED);
623 //------------------------------------------------------------------------------
626 //------------------------------------------------------------------------------
627 void vvMainWindow::MergeImagesWithTime() {
628 QString Extensions = EXTENSIONS;
629 Extensions += ";;All Files (*)";
630 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images With Time"),mInputPathName,Extensions);
633 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
634 std::vector<std::string> vector;
636 unsigned int currentDim = 0;
637 std::vector<double> currentSpacing;
638 std::vector<int> currentSize;
639 std::vector<double> currentOrigin;
641 for (int i = 0; i < files.size(); i++)
643 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
644 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
647 reader->SetFileName(files[i].toStdString().c_str());
648 reader->ReadImageInformation();
650 currentDim = reader->GetNumberOfDimensions();
652 for (unsigned int j = 0;j < currentDim; j++)
658 currentSpacing.resize(currentDim);
659 currentSize.resize(currentDim);
660 currentOrigin.resize(currentDim);
662 currentOrigin[j] = reader->GetOrigin(j);
663 currentSpacing[j] = reader->GetSpacing(j);
664 currentSize[j] = reader->GetDimensions(j);
666 else if (currentDim != reader->GetNumberOfDimensions()
667 || currentSpacing[j] != reader->GetSpacing(j)
668 || currentSize[j] != (int)reader->GetDimensions(j)
669 || currentOrigin[j] != reader->GetOrigin(j))
671 QString error = "Cannot read file (too different from others ";
672 error += files[i].toStdString().c_str();
673 QMessageBox::information(this,tr("Reading problem"),error);
679 vector.push_back(files[i].toStdString());
683 QString error = "Cannot read file info for ";
684 error += files[i].toStdString().c_str();
686 error += "Maybe you're trying to open an image in an unsupported format?\n";
687 QMessageBox::information(this,tr("Reading problem"),error);
690 sort(vector.begin(),vector.end());
691 if (vector.size() > 1)
692 LoadImages(vector, MERGEDWITHTIME);
694 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.");
696 //------------------------------------------------------------------------------
699 //------------------------------------------------------------------------------
700 void vvMainWindow::OpenDicom() {
701 std::vector<std::string> files;
703 #ifdef CLITK_VV_USE_BDCM
704 bool r = bdcm::OpenDicomFilesSelectorDialog(files,
705 "DicomFilesSelectorDialog test",
709 std::cout << "$$$$ main : user clicked 'OK' $$$$"<<std::endl;
710 std::cout << "$$$$ selected files : "<<std::endl;
711 std::vector<std::string>::iterator i;
712 for (i=files.begin();i!=files.end();++i) {
713 std::cout << *i << std::endl;
715 std::cout << "$$$$ "<<std::endl;
717 LoadImages(files,DICOM);
720 std::cout << "$$$$ main : user clicked 'CANCEL' $$$$"<<std::endl;
723 std::cout << "dicomSeriesSelector " << std::endl;
724 if (dicomSeriesSelector->exec() == QDialog::Accepted) {
725 files = *(dicomSeriesSelector->GetFilenames());
726 LoadImages(files,DICOM);
731 //------------------------------------------------------------------------------
733 //------------------------------------------------------------------------------
734 void vvMainWindow::OpenImages() {
735 QString Extensions = EXTENSIONS;
736 Extensions += ";;All Files (*)";
738 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load 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, IMAGE);
747 //------------------------------------------------------------------------------
748 void vvMainWindow::OpenRecentImage()
750 QAction * caller = qobject_cast<QAction*>(sender());
751 std::vector<std::string> images;
752 images.push_back(caller->text().toStdString());
753 mInputPathName = itksys::SystemTools::GetFilenamePath(images[0]).c_str();
754 LoadImages(images,IMAGE);
756 //------------------------------------------------------------------------------
759 //------------------------------------------------------------------------------
760 void vvMainWindow::OpenImageWithTime() {
761 QString Extensions = EXTENSIONS;
762 Extensions += ";;All Files (*)";
764 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images With Time"),mInputPathName,Extensions);
767 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
768 std::vector<std::string> vector;
769 for (int i = 0; i < files.size(); i++)
771 vector.push_back(files[i].toStdString());
773 LoadImages(vector, IMAGEWITHTIME);
775 //------------------------------------------------------------------------------
778 //------------------------------------------------------------------------------
779 void vvMainWindow::LoadImages(std::vector<std::string> files, LoadedImageType filetype) {
780 //Separate the way to open images and dicoms
782 if (filetype == IMAGE || filetype == IMAGEWITHTIME)
783 fileSize = files.size();
787 //Only add to the list of recently opened files when a single file is opened,
788 //to avoid polluting the list of recently opened files
789 if (files.size() == 1)
791 QFileInfo finfo=tr(files[0].c_str());
792 AddToRecentlyOpenedImages(finfo.absoluteFilePath().toStdString());
794 //init the progress events
795 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
796 vvProgressDialog progress("Opening " + files[0],fileSize>1);
797 qApp->processEvents();
799 int numberofsuccesulreads=0;
800 //open images as 1 or multiples
801 for (int i = 0; i < fileSize; i++) {
803 progress.Update("Opening " + files[i]);
804 progress.SetProgress(i,fileSize);
805 qApp->processEvents();
807 //read the image and put it in mSlicerManagers
808 vvSlicerManager* imageManager = new vvSlicerManager(4);
809 qApp->processEvents();
811 bool SetImageSucceed=false;
813 // Change filename if an image with the same already exist
816 for(unsigned int l=0; l<mSlicerManagers.size(); l++) {
817 vvSlicerManager * v = mSlicerManagers[l];
818 // DD(v->GetBaseFileName());
819 // DD(v->GetFileName());
820 if (v->GetBaseFileName() ==
821 vtksys::SystemTools::GetFilenameName(vtksys::SystemTools::GetFilenameWithoutLastExtension(files[i]))) {
822 number = std::max(number, v->GetBaseFileNameNumber()+1);
827 if (filetype == IMAGE || filetype == IMAGEWITHTIME)
828 SetImageSucceed = imageManager->SetImage(files[i],filetype, number);
831 SetImageSucceed = imageManager->SetImages(files,filetype, number);
833 if (SetImageSucceed == false)
835 QApplication::restoreOverrideCursor();
836 QString error = "Cannot open file \n";
837 error += imageManager->GetLastError().c_str();
838 QMessageBox::information(this,tr("Reading problem"),error);
843 mSlicerManagers.push_back(imageManager);
845 //create an item in the tree with good settings
846 QTreeWidgetItem *item = new QTreeWidgetItem();
847 item->setData(0,Qt::UserRole,files[i].c_str());
848 QFileInfo fileinfo(imageManager->GetFileName().c_str()); //Do not show the path
849 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
850 qApp->processEvents();
852 //Create the buttons for reload and close
853 qApp->processEvents();
854 QTreePushButton* cButton = new QTreePushButton;
855 cButton->setItem(item);
856 cButton->setColumn(COLUMN_CLOSE_IMAGE);
857 cButton->setToolTip(tr("close image"));
858 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
859 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
860 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
862 QTreePushButton* rButton = new QTreePushButton;
863 rButton->setItem(item);
864 rButton->setColumn(COLUMN_RELOAD_IMAGE);
865 rButton->setToolTip(tr("reload image"));
866 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
867 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
868 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
870 DataTree->addTopLevelItem(item);
871 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
872 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
874 //set the id of the image
875 QString id = files[i].c_str() + QString::number(mSlicerManagers.size()-1);
876 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
877 mSlicerManagers.back()->SetId(id.toStdString());
879 linkPanel->addImage(imageManager->GetFileName(), id.toStdString());
881 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
882 this,SLOT(CurrentImageChanged(std::string)));
883 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
884 this,SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
885 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
886 this, SLOT(VectorChanged(int,double,double,double, double)));
887 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
888 this, SLOT(OverlayChanged(int,double,double)));
889 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
890 this, SLOT(FusionChanged(int,double)));
891 connect(mSlicerManagers.back(), SIGNAL(UpdateWindows(int, int, int)),
892 this,SLOT(WindowsChanged(int, int, int)));
893 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged(double, double,int, int)),
894 this,SLOT(WindowLevelChanged(double, double, int, int)));
895 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
896 this,SLOT(UpdateSlice(int,int)));
897 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
898 this,SLOT(UpdateTSlice(int, int)));
899 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
900 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
901 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
902 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
903 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
904 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
905 connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
907 numberofsuccesulreads++;
910 if (numberofsuccesulreads)
912 NOViewWidget->show();
913 NEViewWidget->show();
914 SOViewWidget->show();
915 SEViewWidget->show();
920 QApplication::restoreOverrideCursor();
923 //------------------------------------------------------------------------------
925 //------------------------------------------------------------------------------
926 void vvMainWindow::UpdateTree() {
927 DataTree->resizeColumnToContents(COLUMN_TREE);
928 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
929 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
930 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
931 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
932 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
933 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
934 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
936 //------------------------------------------------------------------------------
938 //------------------------------------------------------------------------------
939 void vvMainWindow::CurrentImageChanged(std::string id) {
941 for (int i = 0; i < DataTree->topLevelItemCount(); i++)
943 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString().toStdString() == id)
949 DataTree->topLevelItem(i)->setSelected(0);
951 for (int child = 0; child < DataTree->topLevelItem(i)->childCount();child++)
952 DataTree->topLevelItem(i)->child(child)->setSelected(0);
955 DataTree->topLevelItem(selected)->setSelected(1);
957 //------------------------------------------------------------------------------
959 //------------------------------------------------------------------------------
960 void vvMainWindow::ImageInfoChanged() {
961 contextActions[7]->setEnabled(1);
962 contextActions[6]->setEnabled(1);
963 actionSave_As->setEnabled(1);
964 actionAdd_VF_to_current_Image->setEnabled(1);
965 actionAdd_fusion_image->setEnabled(1);
966 actionNorth_East_Window->setEnabled(1);
967 actionNorth_West_Window->setEnabled(1);
968 actionSouth_East_Window->setEnabled(1);
969 actionSouth_West_Window->setEnabled(1);
970 inverseButton->setEnabled(1);
972 goToCursorPushButton->setEnabled(1);
974 if (DataTree->selectedItems().size()) {
975 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
977 colorMapComboBox->setEnabled(1);
978 for (int i = 0; i < DataTree->topLevelItem(index)->childCount();i++)
980 if (DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "overlay" ||
981 DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "fusion")
983 colorMapComboBox->setEnabled(0);
988 std::vector<double> origin;
989 std::vector<double> inputSpacing;
990 std::vector<int> inputSize;
991 std::vector<double> sizeMM;
994 QString inputSizeInBytes;
995 QString image = DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
997 if (mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size() > 1 || playMode == 1)
999 playButton->setEnabled(1);
1000 frameRateLabel->setEnabled(1);
1001 frameRateSpinBox->setEnabled(1);
1005 playButton->setEnabled(0);
1006 frameRateLabel->setEnabled(0);
1007 frameRateSpinBox->setEnabled(0);
1013 if (DataTree->topLevelItem(index) == DataTree->selectedItems()[0])
1015 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1016 dimension = imageSelected->GetNumberOfDimensions();
1017 origin.resize(dimension);
1018 inputSpacing.resize(dimension);
1019 inputSize.resize(dimension);
1020 sizeMM.resize(dimension);
1021 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsString().c_str();
1022 for (int i = 0;i < dimension;i++)
1024 origin[i] = imageSelected->GetOrigin()[i];
1025 inputSpacing[i] = imageSelected->GetSpacing()[i];
1026 inputSize[i] = imageSelected->GetSize()[i];
1027 sizeMM[i] = inputSize[i]*inputSpacing[i];
1028 NPixel *= inputSize[i];
1030 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1032 else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector")
1034 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetVF();
1035 dimension = imageSelected->GetNumberOfDimensions();
1036 origin.resize(dimension);
1037 inputSpacing.resize(dimension);
1038 inputSize.resize(dimension);
1039 sizeMM.resize(dimension);
1040 pixelType = mSlicerManagers[index]->GetVF()->GetScalarTypeAsString().c_str();
1041 for (int i = 0;i < dimension;i++)
1043 origin[i] = imageSelected->GetOrigin()[i];
1044 inputSpacing[i] = imageSelected->GetSpacing()[i];
1045 inputSize[i] = imageSelected->GetSize()[i];
1046 sizeMM[i] = inputSize[i]*inputSpacing[i];
1047 NPixel *= inputSize[i];
1049 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1051 else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "overlay")
1053 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetOverlay();
1054 dimension = imageSelected->GetNumberOfDimensions();
1055 origin.resize(dimension);
1056 inputSpacing.resize(dimension);
1057 inputSize.resize(dimension);
1058 sizeMM.resize(dimension);
1059 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsString().c_str();
1060 for (int i = 0;i < dimension;i++)
1062 origin[i] = imageSelected->GetOrigin()[i];
1063 inputSpacing[i] = imageSelected->GetSpacing()[i];
1064 inputSize[i] = imageSelected->GetSize()[i];
1065 sizeMM[i] = inputSize[i]*inputSpacing[i];
1066 NPixel *= inputSize[i];
1068 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1070 else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "fusion")
1072 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetFusion();
1073 dimension = imageSelected->GetNumberOfDimensions();
1074 origin.resize(dimension);
1075 inputSpacing.resize(dimension);
1076 inputSize.resize(dimension);
1077 sizeMM.resize(dimension);
1078 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsString().c_str();
1079 for (int i = 0;i < dimension;i++)
1081 origin[i] = imageSelected->GetOrigin()[i];
1082 inputSpacing[i] = imageSelected->GetSpacing()[i];
1083 inputSize[i] = imageSelected->GetSize()[i];
1084 sizeMM[i] = inputSize[i]*inputSpacing[i];
1085 NPixel *= inputSize[i];
1087 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1090 QString dim = QString::number(dimension) + " (";
1091 dim += pixelType + ")";
1093 infoPanel->setFileName(image);
1094 infoPanel->setDimension(dim);
1095 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1096 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1097 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1098 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1099 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1101 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1102 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size());
1103 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1104 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1106 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1107 for (int i = 0; i < 4;i++)
1109 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3)
1111 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1115 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1116 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1117 // DD(mSlicerManagers[index]->GetColorMap());
1118 // DD(mSlicerManagers[index]->GetPreset());
1119 presetComboBox->setCurrentIndex(mSlicerManagers[index]->GetPreset());
1120 colorMapComboBox->setCurrentIndex(mSlicerManagers[index]->GetColorMap());
1122 infoPanel->setFileName(image);
1123 infoPanel->setDimension(dim);
1124 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1125 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1126 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1127 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1128 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1130 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1131 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size());
1132 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1133 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1135 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1136 for (int i = 0; i < 4;i++)
1138 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3)
1140 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1144 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1145 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1146 presetComboBox->setCurrentIndex(mSlicerManagers[index]->GetPreset());
1147 colorMapComboBox->setCurrentIndex(mSlicerManagers[index]->GetColorMap());
1149 if (mSlicerManagers[index]->GetSlicer(0)->GetVF())
1151 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1152 overlayPanel->getVFProperty(mSlicerManagers[index]->GetSlicer(0)->GetVFSubSampling(),
1153 mSlicerManagers[index]->GetSlicer(0)->GetVFScale(),
1154 mSlicerManagers[index]->GetSlicer(0)->GetVFLog());
1158 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1159 overlayPanel->getVFProperty(-1,-1,-1);
1161 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay())
1163 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1164 overlayPanel->getOverlayProperty(mSlicerManagers[index]->GetOverlayColor());
1168 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1169 overlayPanel->getOverlayProperty(-1);
1171 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion())
1173 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1174 overlayPanel->getFusionProperty(mSlicerManagers[index]->GetFusionOpacity(),
1175 mSlicerManagers[index]->GetFusionColorMap(),
1176 mSlicerManagers[index]->GetFusionWindow(),
1177 mSlicerManagers[index]->GetFusionLevel());
1181 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1182 overlayPanel->getFusionProperty(-1, -1,-1,-1);
1186 //------------------------------------------------------------------------------
1188 //------------------------------------------------------------------------------
1189 void vvMainWindow::ShowDocumentation() {
1190 documentation->show();
1192 //------------------------------------------------------------------------------
1193 void vvMainWindow::ShowHelpDialog() {
1194 help_dialog->show();
1196 //------------------------------------------------------------------------------
1198 //------------------------------------------------------------------------------
1199 void vvMainWindow::ChangeViewMode() {
1200 QListIterator<int> it0(splitter_3->sizes());
1201 QListIterator<int> it1(splitter_3->sizes());
1204 while (it0.hasNext())
1208 while (it1.hasNext())
1217 size0.push_back(max0);
1219 size1.push_back(max1);
1221 splitter_3->setSizes(size0);
1222 OSplitter->setSizes(size1);
1223 DataTree->setColumnHidden(2,1);
1224 DataTree->setColumnHidden(3,1);
1225 DataTree->setColumnHidden(4,1);
1230 size0.push_back(int(max0/2));
1231 size0.push_back(int(max0/2));
1232 size1.push_back(int(max1/2));
1233 size1.push_back(int(max1/2));
1234 splitter_3->setSizes(size0);
1235 OSplitter->setSizes(size1);
1236 DataTree->setColumnHidden(2,0);
1237 DataTree->setColumnHidden(3,0);
1238 DataTree->setColumnHidden(4,0);
1241 //------------------------------------------------------------------------------
1243 //------------------------------------------------------------------------------
1244 QString vvMainWindow::GetSizeInBytes(unsigned long size) {
1245 QString result = "";// QString::number(size);
1246 //result += " bytes (";
1247 if (size > 1000000000)
1250 result += QString::number(size);
1251 result += "Gb";//)";
1253 else if (size > 1000000)
1256 result += QString::number(size);
1257 result += "Mb";//)";
1259 else if (size > 1000)
1262 result += QString::number(size);
1263 result += "kb";//)";
1267 //------------------------------------------------------------------------------
1269 //------------------------------------------------------------------------------
1270 QString vvMainWindow::GetVectorDoubleAsString(std::vector<double> vectorDouble) {
1272 for (unsigned int i= 0; i < vectorDouble.size(); i++)
1276 result += QString::number(vectorDouble[i]);
1280 //------------------------------------------------------------------------------
1282 //------------------------------------------------------------------------------
1283 QString vvMainWindow::GetVectorIntAsString(std::vector<int> vectorInt) {
1285 for (unsigned int i= 0; i < vectorInt.size(); i++)
1289 result += QString::number(vectorInt[i]);
1293 //------------------------------------------------------------------------------
1295 //------------------------------------------------------------------------------
1296 int vvMainWindow::GetSlicerIndexFromItem(QTreeWidgetItem* item) {
1297 QString id = item->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1298 for (int i = 0; i < DataTree->topLevelItemCount(); i++)
1300 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1305 //------------------------------------------------------------------------------
1307 //------------------------------------------------------------------------------
1308 QTreeWidgetItem* vvMainWindow::GetItemFromSlicerManager(vvSlicerManager* sm) {
1309 QString id = sm->GetId().c_str();
1310 for (int i = 0; i < DataTree->topLevelItemCount(); i++)
1312 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1313 return DataTree->topLevelItem(i);
1317 //------------------------------------------------------------------------------
1319 //------------------------------------------------------------------------------
1320 void vvMainWindow::DisplayChanged(QTreeWidgetItem *clicked_item, int column) {
1321 int index = GetSlicerIndexFromItem(clicked_item);
1322 if ( column >= COLUMN_CLOSE_IMAGE || column <= 0)
1324 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
1326 //Trick to avoid redoing twice the job for a key (sr)
1327 mSlicerManagers[i]->GetSlicer(column-1)->GetRenderWindow()-> GetInteractor()->SetKeySym("Crap");
1329 QTreeWidgetItem* current_row=DataTree->topLevelItem(i);
1330 if (DataTree->topLevelItem(index) == current_row)
1332 vvSlicer* clicked_slicer=mSlicerManagers[i]->GetSlicer(column-1);
1333 if (current_row == clicked_item)
1335 //If we just activated a slicer
1336 if (current_row->data(column,Qt::CheckStateRole).toInt() > 0)
1338 mSlicerManagers[i]->UpdateSlicer(column-1,clicked_item->data(column,Qt::CheckStateRole).toInt());
1339 mSlicerManagers[i]->UpdateInfoOnCursorPosition(column-1);
1340 DisplaySliders(i,column-1);
1341 std::map<std::string,int> overlay_counts;
1342 for (int child = 0; child < current_row->childCount(); child++)
1344 std::string overlay_type =
1345 current_row->child(child)->data(1,Qt::UserRole).toString().toStdString();
1346 overlay_counts[overlay_type]++;
1347 current_row->child(child)->setData(column,Qt::CheckStateRole,
1348 current_row->data(column,Qt::CheckStateRole));
1349 clicked_slicer->SetActorVisibility(overlay_type,overlay_counts[overlay_type]-1,true);
1352 else //We don't allow simply desactivating a slicer
1354 clicked_item->setData(column,Qt::CheckStateRole,2);
1358 //if we clicked on the vector(or overlay) and not the image
1361 if (clicked_item->data(column,Qt::CheckStateRole).toInt())
1363 current_row->setData(column,Qt::CheckStateRole,2);
1364 mSlicerManagers[i]->UpdateSlicer(column-1,2);
1365 mSlicerManagers[i]->UpdateInfoOnCursorPosition(column-1);
1366 DisplaySliders(i,column-1);
1368 int vis = clicked_item->data(column,Qt::CheckStateRole).toInt();
1369 std::string overlay_type = clicked_item->data(1,Qt::UserRole).toString().toStdString();
1370 int overlay_index=0;
1371 for (int child = 0; child < current_row->childCount(); child++)
1373 if (current_row->child(child)->data(1,Qt::UserRole).toString().toStdString() == overlay_type)
1375 if (current_row->child(child) == clicked_item) break;
1377 clicked_slicer->SetActorVisibility(
1378 clicked_item->data(1,Qt::UserRole).toString().toStdString(), overlay_index-1,vis);
1381 else if (current_row->data(column,Qt::CheckStateRole).toInt() > 0)
1383 current_row->setData(column,Qt::CheckStateRole,0);
1384 mSlicerManagers[i]->UpdateSlicer(column-1,0);
1385 std::map<std::string,int> overlay_counts;
1386 for (int child = 0; child < current_row->childCount(); child++)
1388 std::string overlay_type =
1389 current_row->child(child)->data(1,Qt::UserRole).toString().toStdString();
1390 overlay_counts[overlay_type]++;
1391 current_row->child(child)->setData(column,Qt::CheckStateRole,0);
1392 vvSlicer * current_slicer=mSlicerManagers[i]->GetSlicer(column-1);
1393 current_slicer->SetActorVisibility(overlay_type,overlay_counts[overlay_type]-1,false);
1396 //mSlicerManagers[i]->SetColorMap(-1);
1397 mSlicerManagers[i]->SetColorMap();
1399 mSlicerManagers[index]->GetSlicer(column-1)->Render();
1401 //------------------------------------------------------------------------------
1403 void vvMainWindow::InitSlicers()
1405 if (mSlicerManagers.size())
1407 mSlicerManagers.back()->GenerateDefaultLookupTable();
1409 mSlicerManagers.back()->SetSlicerWindow(0,NOViewWidget->GetRenderWindow());
1410 mSlicerManagers.back()->SetSlicerWindow(1,NEViewWidget->GetRenderWindow());
1411 mSlicerManagers.back()->SetSlicerWindow(2,SOViewWidget->GetRenderWindow());
1412 mSlicerManagers.back()->SetSlicerWindow(3,SEViewWidget->GetRenderWindow());
1416 //------------------------------------------------------------------------------
1417 void vvMainWindow::InitDisplay() {
1418 if (mSlicerManagers.size())
1420 //BE CAREFUL : this is absolutely necessary to set the interactor style
1421 //in order to have the same style instanciation for all SlicerManagers in
1423 for (int j = 0; j < 4; j++)
1425 vvInteractorStyleNavigator* style = vvInteractorStyleNavigator::New();
1426 style->SetAutoAdjustCameraClippingRange(1);
1427 bool AlreadySelected = false;
1428 for (int i = 0; i < DataTree->topLevelItemCount(); i++)
1430 mSlicerManagers[i]->SetInteractorStyleNavigator(j,style);
1432 //select the image only if previous are not selected
1433 if (DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 1)
1435 mSlicerManagers[i]->UpdateSlicer(j,1);
1436 AlreadySelected = true;
1438 else if (i == DataTree->topLevelItemCount()-1 && !AlreadySelected)
1440 if (DataTree->selectedItems().size() == 0)
1441 DataTree->topLevelItem(i)->setSelected(1);
1442 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,2);
1443 mSlicerManagers[i]->UpdateSlicer(j,1);
1444 DisplaySliders(i,j);
1448 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,0);
1449 mSlicerManagers[i]->UpdateSlicer(j,0);
1456 //------------------------------------------------------------------------------
1458 //------------------------------------------------------------------------------
1459 void vvMainWindow::DisplaySliders(int slicer, int window) {
1461 mSlicerManagers[slicer]->GetSlicer(window)->GetSliceRange(range);
1462 int position = mSlicerManagers[slicer]->GetSlicer(window)->GetSlice();
1466 tRange[1] = mSlicerManagers[slicer]->GetSlicer(window)->GetTMax();
1467 int tPosition = mSlicerManagers[slicer]->GetSlicer(window)->GetTSlice();
1468 bool showHorizontal = false;
1469 bool showVertical = false;
1470 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1471 || (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 2
1472 && mSlicerManagers[slicer]->GetType() != IMAGEWITHTIME
1473 && mSlicerManagers[slicer]->GetType() != MERGEDWITHTIME))
1474 showVertical = true;
1475 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1476 || mSlicerManagers[slicer]->GetType() == IMAGEWITHTIME
1477 || mSlicerManagers[slicer]->GetType() == MERGEDWITHTIME)
1478 showHorizontal = true;
1481 verticalSliders[window]->show();
1483 verticalSliders[window]->hide();
1484 verticalSliders[window]->setRange(range[0],range[1]);
1485 verticalSliders[window]->setValue(position);
1488 horizontalSliders[window]->show();
1490 horizontalSliders[window]->hide();
1491 horizontalSliders[window]->setRange(tRange[0],tRange[1]);
1492 horizontalSliders[window]->setValue(tPosition);
1494 //------------------------------------------------------------------------------
1496 //------------------------------------------------------------------------------
1497 void vvMainWindow::CloseImage(QTreeWidgetItem* item, int column) {
1498 int index = GetSlicerIndexFromItem(item);
1500 if (DataTree->topLevelItem(index) != item)
1502 QString warning = "Do you really want to close the overlay : ";
1503 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1504 QMessageBox msgBox(QMessageBox::Warning, tr("Close Overlay"),
1506 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1507 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1508 if (msgBox.exec() == QMessageBox::AcceptRole)
1510 std::string overlay_type=item->data(1,Qt::UserRole).toString().toStdString();
1511 int overlay_index=0;
1512 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1514 if (DataTree->topLevelItem(index)->\
1515 child(child)->data(1,Qt::UserRole).toString().toStdString() == overlay_type)
1517 if (DataTree->topLevelItem(index)->child(child) == item) break;
1519 mSlicerManagers[index]->RemoveActor(overlay_type, overlay_index-1);
1520 mSlicerManagers[index]->SetColorMap(0);
1521 DataTree->topLevelItem(index)->takeChild(DataTree->topLevelItem(index)->indexOfChild(item));
1522 mSlicerManagers[index]->Render();
1525 else if (DataTree->topLevelItemCount() <= 1)
1527 QString warning = "Do you really want to close the image : ";
1528 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1529 warning += "\nThis is the last image, you're about to close vv !!!";
1530 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1532 msgBox.addButton(tr("Close vv"), QMessageBox::AcceptRole);
1533 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1534 if (msgBox.exec() == QMessageBox::AcceptRole)
1541 QString warning = "Do you really want to close the image : ";
1542 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1543 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1545 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1546 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1547 if (msgBox.exec() == QMessageBox::AcceptRole)
1550 // Tell tools that we close an image
1551 emit AnImageIsBeingClosed(mSlicerManagers[index]);
1553 std::vector<vvSlicerManager*>::iterator Manageriter = mSlicerManagers.begin();
1554 DataTree->takeTopLevelItem(index);
1555 for (int i = 0; i < index; i++)
1559 linkPanel->removeImage(index);
1560 mSlicerManagers[index]->RemoveActors();
1561 delete mSlicerManagers[index];
1562 mSlicerManagers.erase(Manageriter);
1569 //------------------------------------------------------------------------------
1571 //------------------------------------------------------------------------------
1572 void vvMainWindow::ReloadImage(QTreeWidgetItem* item, int column) {
1573 // int index = GetSlicerIndexFromItem(item);
1574 // QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1575 // if (item->data(1,Qt::UserRole).toString() == "vector")
1576 // mSlicerManagers[index]->ReloadVF();
1578 // mSlicerManagers[index]->Reload();
1580 // QApplication::restoreOverrideCursor();
1581 int index = GetSlicerIndexFromItem(item);
1582 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1583 QString role=item->data(1,Qt::UserRole).toString();
1584 if ( role == "vector")
1585 mSlicerManagers[index]->ReloadVF();
1586 else if (role == "overlay")
1587 mSlicerManagers[index]->ReloadOverlay();
1588 else if (role == "fusion")
1589 mSlicerManagers[index]->ReloadFusion();
1591 mSlicerManagers[index]->Reload();
1592 QApplication::restoreOverrideCursor();
1594 //------------------------------------------------------------------------------
1596 // void vvMainWindow::CropImage()
1598 // int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1599 // vvCropDialog crop(mSlicerManagers,index);
1601 // AddImage(crop.GetOutput(),"cropped.mhd");
1604 //------------------------------------------------------------------------------
1605 void vvMainWindow::SplitImage() {
1606 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1607 int dim = mSlicerManagers[index]->GetDimension();
1608 QString warning = "Do you really want to split the ";
1609 warning += QString::number(dim) + "D image ";
1610 warning += DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString() + " into ";
1611 warning += QString::number(mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetSize()[dim-1]) + " ";
1612 warning += QString::number(dim-1) + "D images.";
1613 QMessageBox msgBox(QMessageBox::Warning, tr("Split Image"),
1615 msgBox.addButton(tr("Split"), QMessageBox::AcceptRole);
1616 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1617 if (msgBox.exec() == QMessageBox::AcceptRole)
1619 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1622 std::string filename = DataTree->selectedItems()[0]->data(0,Qt::UserRole).toString().toStdString();
1623 int numberOfSlice = mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetSize()[dim-1];
1624 std::string path = itksys::SystemTools::GetFilenamePath(
1627 path += DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString().toStdString();
1629 path += itksys::SystemTools::GetFilenameLastExtension(
1632 typedef itk::NumericSeriesFileNames NameGeneratorType;
1633 NameGeneratorType::Pointer nameGenerator = NameGeneratorType::New();
1634 nameGenerator->SetSeriesFormat(path.c_str());
1635 nameGenerator->SetStartIndex(0);
1636 nameGenerator->SetEndIndex(numberOfSlice-1);
1637 nameGenerator->SetIncrementIndex(1);
1639 for (int i = 0; i < numberOfSlice; i++)
1641 vvSlicerManager* imageManager = new vvSlicerManager(4);
1642 imageManager->SetExtractedImage(nameGenerator->GetFileNames()[i],
1643 mSlicerManagers[index]->GetSlicer(0)->GetImage(), i);
1644 mSlicerManagers.push_back(imageManager);
1646 //create an item in the tree with good settings
1647 QTreeWidgetItem *item = new QTreeWidgetItem();
1648 item->setData(0,Qt::UserRole,nameGenerator->GetFileNames()[i].c_str());
1649 std::string fileI = itksys::SystemTools::GetFilenameWithoutLastExtension(
1650 nameGenerator->GetFileNames()[i]).c_str();
1651 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileI.c_str());
1652 for (int j = 1; j <= 4; j++)
1654 for (int i = 0; i < DataTree->topLevelItemCount(); i++)
1656 DataTree->topLevelItem(i)->setData(j,Qt::CheckStateRole,0);
1658 item->setData(j,Qt::CheckStateRole,2);
1661 //Create the buttons for reload and close
1662 QTreePushButton* cButton = new QTreePushButton;
1663 cButton->setItem(item);
1664 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1665 cButton->setToolTip(tr("close image"));
1666 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1667 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1668 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1670 QTreePushButton* rButton = new QTreePushButton;
1671 rButton->setItem(item);
1672 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1673 rButton->setToolTip(tr("reload image"));
1674 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1675 rButton->setEnabled(false);
1676 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1677 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1679 DataTree->addTopLevelItem(item);
1680 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1681 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1683 //set the id of the image
1684 QString id = nameGenerator->GetFileNames()[i].c_str() + QString::number(mSlicerManagers.size()-1);
1685 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1686 mSlicerManagers.back()->SetId(id.toStdString());
1687 linkPanel->addImage(fileI, id.toStdString());
1688 connect(mSlicerManagers.back(),SIGNAL(currentImageChanged(std::string)),
1689 this,SLOT(CurrentImageChanged(std::string)));
1690 connect(mSlicerManagers.back(),SIGNAL(
1691 UpdatePosition(int, double, double, double, double, double, double, double)),this,
1692 SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
1693 connect(mSlicerManagers.back(),SIGNAL(UpdateVector(int, double, double, double, double)),
1694 this, SLOT(VectorChanged(int,double,double,double, double)));
1695 connect(mSlicerManagers.back(),SIGNAL(UpdateOverlay(int, double, double)),
1696 this, SLOT(OverlayChanged(int,double,double)));
1697 connect(mSlicerManagers.back(),SIGNAL(UpdateFusion(int, double)),
1698 this, SLOT(FusionChanged(int,double)));
1699 connect(mSlicerManagers.back(),SIGNAL(UpdateWindows(int, int, int)),
1700 this,SLOT(WindowsChanged(int, int, int)));
1701 connect(mSlicerManagers.back(),SIGNAL(WindowLevelChanged(double, double,int, int)),
1702 this,SLOT(WindowLevelChanged(double, double, int, int)));
1703 connect(mSlicerManagers.back(),SIGNAL(UpdateSlice(int,int)),
1704 this,SLOT(UpdateSlice(int,int)));
1705 connect(mSlicerManagers.back(),SIGNAL(UpdateTSlice(int, int)),
1706 this,SLOT(UpdateTSlice(int, int)));
1707 connect(mSlicerManagers.back(),SIGNAL(UpdateSliceRange(int,int,int,int,int)),
1708 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
1709 connect(mSlicerManagers.back(),SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
1710 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
1711 connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
1713 qApp->processEvents();
1716 qApp->processEvents();
1718 QApplication::restoreOverrideCursor();
1722 QApplication::restoreOverrideCursor();
1723 QString error = "Cannot split file (dimensions must be greater than 2) ";
1724 QMessageBox::information(this,tr("Splitting problem"),error);
1728 //------------------------------------------------------------------------------
1730 //------------------------------------------------------------------------------
1731 void vvMainWindow::MousePositionChanged(int visibility,double x, double y, double z, double X, double Y, double Z , double value) {
1732 infoPanel->setCurrentInfo(visibility,x,y,z,X,Y,Z,value);
1734 //------------------------------------------------------------------------------
1736 //------------------------------------------------------------------------------
1737 void vvMainWindow::VectorChanged(int visibility,double x, double y, double z, double value) {
1738 overlayPanel->getCurrentVectorInfo(visibility,x,y,z,value);
1740 //------------------------------------------------------------------------------
1742 //------------------------------------------------------------------------------
1743 void vvMainWindow::OverlayChanged(int visibility, double valueOver, double valueRef) {
1744 overlayPanel->getCurrentOverlayInfo(visibility,valueOver, valueRef);
1746 //------------------------------------------------------------------------------
1748 //------------------------------------------------------------------------------
1749 void vvMainWindow::FusionChanged(int visibility, double value) {
1750 overlayPanel->getCurrentFusionInfo(visibility,value);
1752 //------------------------------------------------------------------------------
1754 //------------------------------------------------------------------------------
1755 void vvMainWindow::WindowsChanged(int window, int view, int slice) {
1756 infoPanel->setViews(window, view, slice);
1758 //------------------------------------------------------------------------------
1760 //------------------------------------------------------------------------------
1761 void vvMainWindow::WindowLevelChanged(double window, double level,int preset,int colormap) {
1762 windowSpinBox->setValue(window);
1763 levelSpinBox->setValue(level);
1764 colorMapComboBox->setCurrentIndex(colormap);
1765 presetComboBox->setCurrentIndex(preset);
1767 //------------------------------------------------------------------------------
1769 //------------------------------------------------------------------------------
1770 void vvMainWindow::WindowLevelEdited() {
1771 presetComboBox->setCurrentIndex(6);
1772 UpdateWindowLevel();
1774 //------------------------------------------------------------------------------
1776 //------------------------------------------------------------------------------
1777 void vvMainWindow::UpdateWindowLevel() {
1778 if (DataTree->selectedItems().size())
1780 if (presetComboBox->currentIndex() == 7) //For ventilation
1781 colorMapComboBox->setCurrentIndex(5);
1782 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1783 mSlicerManagers[index]->SetColorWindow(windowSpinBox->value());
1784 mSlicerManagers[index]->SetColorLevel(levelSpinBox->value());
1785 mSlicerManagers[index]->SetPreset(presetComboBox->currentIndex());
1786 mSlicerManagers[index]->Render();
1789 //------------------------------------------------------------------------------
1791 //------------------------------------------------------------------------------
1792 void vvMainWindow::UpdateColorMap() {
1793 if (DataTree->selectedItems().size())
1795 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1796 mSlicerManagers[index]->SetColorMap(colorMapComboBox->currentIndex());
1797 mSlicerManagers[index]->Render();
1800 //------------------------------------------------------------------------------
1801 void vvMainWindow::SwitchWindowLevel() {
1802 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1803 int window = mSlicerManagers[index]->GetColorWindow();
1804 presetComboBox->setCurrentIndex(6);
1805 windowSpinBox->setValue(-window);
1806 UpdateWindowLevel();
1808 //------------------------------------------------------------------------------
1810 //------------------------------------------------------------------------------
1811 void vvMainWindow::UpdateLinkManager(std::string id, int slicer, double x, double y, double z, int temps) {
1812 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
1814 if (mSlicerManagers[i]->GetId() == id)
1816 //mSlicerManagers[i]->SetTSlice(temps);
1817 mSlicerManagers[i]->GetSlicer(slicer)->SetCurrentPosition(x,y,z,temps);
1818 mSlicerManagers[i]->UpdateViews(0,slicer);
1823 //------------------------------------------------------------------------------
1825 //------------------------------------------------------------------------------
1826 void vvMainWindow::ShowContextMenu(QPoint point) {
1827 if (!DataTree->selectedItems().size())
1829 contextActions[1]->setEnabled(0);
1830 contextActions[2]->setEnabled(0);
1831 contextActions[3]->setEnabled(0);
1832 contextActions[4]->setEnabled(0);
1833 contextActions[5]->setEnabled(0);
1834 contextActions[6]->setEnabled(0);
1835 contextActions[7]->setEnabled(0);
1839 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1840 contextActions[1]->setEnabled(1);
1841 contextActions[2]->setEnabled(
1842 DataTree->itemWidget(DataTree->selectedItems()[0],
1843 COLUMN_RELOAD_IMAGE)->isEnabled());
1844 contextActions[3]->setEnabled(1);
1845 contextActions[5]->setEnabled(1);
1846 contextActions[6]->setEnabled(1);
1847 contextActions[7]->setEnabled(1);
1849 if (mSlicerManagers[index]->GetDimension() < 3)
1850 contextActions[4]->setEnabled(0);
1852 contextActions[4]->setEnabled(1);
1854 contextMenu.exec(QCursor::pos());
1856 //------------------------------------------------------------------------------
1858 //------------------------------------------------------------------------------
1859 void vvMainWindow::CloseImage() {
1860 CloseImage(DataTree->selectedItems()[0],0);
1862 //------------------------------------------------------------------------------
1864 //------------------------------------------------------------------------------
1865 void vvMainWindow::ReloadImage() {
1866 ReloadImage(DataTree->selectedItems()[0],0);
1868 //------------------------------------------------------------------------------
1870 //------------------------------------------------------------------------------
1871 void vvMainWindow::SelectOverlayImage() {
1872 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1874 //check if one overlay image is added
1875 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1876 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "overlay")
1878 QString error = "Cannot add more than one compared image\n";
1879 error += "Please remove first ";
1880 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1881 QMessageBox::information(this,tr("Problem adding compared image !"),error);
1885 QString Extensions = EXTENSIONS;
1886 Extensions += ";;All Files (*)";
1887 QString file = QFileDialog::getOpenFileName(this,tr("Load Overlay image"),mInputPathName,Extensions);
1888 if (!file.isEmpty())
1889 AddOverlayImage(index,file);
1891 //------------------------------------------------------------------------------
1893 //------------------------------------------------------------------------------
1894 void vvMainWindow::AddOverlayImage(int index, QString file) {
1895 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1896 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1897 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1898 reader->SetFileName(file.toStdString().c_str());
1899 reader->ReadImageInformation();
1900 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1901 int dimension = reader->GetNumberOfDimensions();
1902 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1903 vvProgressDialog progress("Opening " + file.toStdString());
1904 qApp->processEvents();
1906 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1907 if (mSlicerManagers[index]->SetOverlay(file.toStdString(),dimension, component))
1909 //create an item in the tree with good settings
1910 QTreeWidgetItem *item = new QTreeWidgetItem();
1911 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1912 item->setData(1,Qt::UserRole,tr("overlay"));
1913 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
1914 qApp->processEvents();
1916 for (int j = 1; j <= 4; j++)
1918 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1919 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("overlay",0,
1920 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
1923 //Create the buttons for reload and close
1924 qApp->processEvents();
1925 QTreePushButton* cButton = new QTreePushButton;
1926 cButton->setItem(item);
1927 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1928 cButton->setToolTip(tr("close image"));
1929 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1930 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1931 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1933 QTreePushButton* rButton = new QTreePushButton;
1934 rButton->setItem(item);
1935 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1936 rButton->setToolTip(tr("reload image"));
1937 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1938 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1939 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1941 DataTree->topLevelItem(index)->setExpanded(1);
1942 DataTree->topLevelItem(index)->addChild(item);
1943 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1944 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1946 //set the id of the image
1947 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1948 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1950 qApp->processEvents();
1952 QApplication::restoreOverrideCursor();
1956 QApplication::restoreOverrideCursor();
1957 QString error = "Cannot import the new image.\n";
1958 error += mSlicerManagers[index]->GetLastError().c_str();
1959 QMessageBox::information(this,tr("Problem reading image !"),error);
1963 void vvMainWindow::AddFusionImage()
1965 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1967 //check if one fusion image is added
1968 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1969 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "fusion")
1971 QString error = "Cannot add more than one fusion image\n";
1972 error += "Please remove first ";
1973 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1974 QMessageBox::information(this,tr("Problem adding fusion image !"),error);
1978 QString Extensions = EXTENSIONS;
1979 Extensions += ";;All Files (*)";
1980 QString file = QFileDialog::getOpenFileName(this,tr("Load Fusion image"),mInputPathName,Extensions);
1981 if (!file.isEmpty())
1983 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1984 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1985 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1986 reader->SetFileName(file.toStdString().c_str());
1987 reader->ReadImageInformation();
1988 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1991 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1992 vvProgressDialog progress("Opening fusion");
1993 qApp->processEvents();
1995 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1996 if (mSlicerManagers[index]->SetFusion(file.toStdString(),
1997 reader->GetNumberOfDimensions(), component))
1999 //create an item in the tree with good settings
2000 QTreeWidgetItem *item = new QTreeWidgetItem();
2001 item->setData(0,Qt::UserRole,file.toStdString().c_str());
2002 item->setData(1,Qt::UserRole,tr("fusion"));
2003 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
2004 qApp->processEvents();
2006 for (int j = 1; j <= 4; j++)
2008 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
2009 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("fusion",0,
2010 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
2013 //Create the buttons for reload and close
2014 qApp->processEvents();
2015 QTreePushButton* cButton = new QTreePushButton;
2016 cButton->setItem(item);
2017 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2018 cButton->setToolTip(tr("close image"));
2019 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2020 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2021 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2023 QTreePushButton* rButton = new QTreePushButton;
2024 rButton->setItem(item);
2025 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2026 rButton->setToolTip(tr("reload image"));
2027 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2028 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2029 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2031 DataTree->topLevelItem(index)->setExpanded(1);
2032 DataTree->topLevelItem(index)->addChild(item);
2033 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2034 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2036 //set the id of the image
2037 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
2038 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2040 qApp->processEvents();
2042 QApplication::restoreOverrideCursor();
2046 QApplication::restoreOverrideCursor();
2047 QString error = "Cannot import the new image.\n";
2048 error += mSlicerManagers[index]->GetLastError().c_str();
2049 QMessageBox::information(this,tr("Problem reading image !"),error);
2054 QString error = "Cannot import the new image.\n";
2055 QMessageBox::information(this,tr("Problem reading image !"),error);
2061 void vvMainWindow::OpenField()
2063 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2064 //check if a vector field has already been added
2065 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
2066 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "vector")
2068 QString error = "Cannot add more than one vector field\n";
2069 error += "Please remove first ";
2070 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
2071 QMessageBox::information(this,tr("Problem adding vector field!"),error);
2075 QString Extensions = "Images ( *.mhd)";
2076 Extensions += ";;Images ( *.vf)";
2077 QString file = QFileDialog::getOpenFileName(this,tr("Load deformation field"),mInputPathName,Extensions);
2078 if (!file.isEmpty())
2079 AddField(file,index);
2082 void vvMainWindow::AddFieldEntry(QString filename,int index,bool from_disk)
2084 //create an item in the tree with good settings
2085 QTreeWidgetItem *item = new QTreeWidgetItem();
2086 item->setData(0,Qt::UserRole,filename.toStdString().c_str());
2087 item->setData(1,Qt::UserRole,tr("vector"));
2088 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename);
2089 qApp->processEvents();
2091 for (int j = 1; j <= 4; j++)
2093 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
2094 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("vector",0,
2095 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
2098 //Create the buttons for reload and close
2099 qApp->processEvents();
2100 QTreePushButton* cButton = new QTreePushButton;
2101 cButton->setItem(item);
2102 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2103 cButton->setToolTip(tr("close vector field"));
2104 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2105 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2106 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2108 QTreePushButton* rButton = new QTreePushButton;
2109 rButton->setItem(item);
2110 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2111 rButton->setToolTip(tr("reload vector field"));
2112 rButton->setEnabled(from_disk);
2113 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2114 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2115 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2117 DataTree->topLevelItem(index)->setExpanded(1);
2118 DataTree->topLevelItem(index)->addChild(item);
2119 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2120 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2122 //set the id of the image
2123 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
2124 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2126 qApp->processEvents();
2128 QApplication::restoreOverrideCursor();
2131 void vvMainWindow::AddField(vvImage::Pointer vf,QString file,int index)
2133 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2134 vvSlicerManager* imageManager = mSlicerManagers[index];
2135 if (imageManager->SetVF(vf,file.toStdString()))
2137 AddFieldEntry(file,index,false);
2141 QString error = "Cannot import the vector field for this image.\n";
2142 error += imageManager->GetLastError().c_str();
2143 QMessageBox::information(this,tr("Problem reading VF !"),error);
2145 QApplication::restoreOverrideCursor();
2148 void vvMainWindow::AddField(QString file,int index)
2150 if (QFile::exists(file))
2152 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
2154 //init the progress events
2155 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2156 vvProgressDialog progress("Opening " + file.toStdString());
2157 qApp->processEvents();
2159 //read the vector and put it in the current mSlicerManager
2160 vvSlicerManager* imageManager = mSlicerManagers[index];
2161 qApp->processEvents();
2163 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
2164 if (imageManager->SetVF(file.toStdString()))
2166 imageManager->Render();
2167 AddFieldEntry(file,index,true);
2171 QApplication::restoreOverrideCursor();
2172 QString error = "Cannot import the vector field for this image.\n";
2173 error += imageManager->GetLastError().c_str();
2174 QMessageBox::information(this,tr("Problem reading VF !"),error);
2178 QMessageBox::information(this,tr("Problem reading VF !"),"File doesn't exist!");
2181 //------------------------------------------------------------------------------
2183 //------------------------------------------------------------------------------
2184 void vvMainWindow::SetVFProperty(int subsampling, int scale, int log) {
2185 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2186 if (mSlicerManagers[index]->GetSlicer(0)->GetVF())
2188 for (int i = 0; i < 4; i++)
2190 mSlicerManagers[index]->GetSlicer(i)->SetVFSubSampling(subsampling);
2191 mSlicerManagers[index]->GetSlicer(i)->SetVFScale(scale);
2193 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(1);
2195 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(0);
2199 //------------------------------------------------------------------------------
2201 //------------------------------------------------------------------------------
2202 void vvMainWindow::SetOverlayProperty(int color) {
2203 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2204 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay())
2206 mSlicerManagers[index]->SetOverlayColor(color);
2207 mSlicerManagers[index]->SetColorMap(0);
2208 mSlicerManagers[index]->Render();
2211 //------------------------------------------------------------------------------
2213 //------------------------------------------------------------------------------
2214 void vvMainWindow::SetFusionProperty(int opacity, int colormap,double window, double level) {
2215 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2216 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion())
2218 mSlicerManagers[index]->SetFusionOpacity(opacity);
2219 mSlicerManagers[index]->SetFusionColorMap(colormap);
2220 mSlicerManagers[index]->SetFusionWindow(window);
2221 mSlicerManagers[index]->SetFusionLevel(level);
2222 mSlicerManagers[index]->SetColorMap(0);
2223 mSlicerManagers[index]->Render();
2226 //------------------------------------------------------------------------------
2228 //------------------------------------------------------------------------------
2229 void vvMainWindow::SaveAs() {
2230 if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector")
2232 QMessageBox::warning(this,tr("Unsupported type"),tr("Sorry, saving a vector field is unsupported for the moment"));
2236 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2237 int dimension = mSlicerManagers[index]->GetDimension();
2238 QStringList OutputListeFormat;
2239 OutputListeFormat.clear();
2242 OutputListeFormat.push_back(".mhd");
2246 OutputListeFormat.push_back(".bmp");
2247 OutputListeFormat.push_back(".png");
2248 OutputListeFormat.push_back(".jpeg");
2249 OutputListeFormat.push_back(".tif");
2250 OutputListeFormat.push_back(".mhd");
2251 OutputListeFormat.push_back(".hdr");
2252 OutputListeFormat.push_back(".vox");
2254 else if (dimension == 3)
2256 OutputListeFormat.push_back(".mhd");
2257 OutputListeFormat.push_back(".hdr");
2258 OutputListeFormat.push_back(".vox");
2260 else if (dimension == 4)
2262 OutputListeFormat.push_back(".mhd");
2264 QString Extensions = "AllFiles(*.*)";
2265 for (int i = 0; i < OutputListeFormat.count(); i++)
2267 Extensions += ";;Images ( *";
2268 Extensions += OutputListeFormat[i];
2271 QString fileName = QFileDialog::getSaveFileName(this,
2273 mSlicerManagers[index]->GetFileName().c_str(),
2275 if (!fileName.isEmpty())
2277 std::string fileformat = itksys::SystemTools::GetFilenameLastExtension(fileName.toStdString());
2278 if (OutputListeFormat.contains(
2279 fileformat.c_str()))
2281 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2282 std::string action = "Saving";
2283 vvProgressDialog progress("Saving "+fileName.toStdString());
2284 qApp->processEvents();
2285 vvImageWriter *writer = new vvImageWriter;
2286 writer->SetOutputFileName(fileName.toStdString());
2287 writer->SetInput(mSlicerManagers[index]->GetImage());
2289 QApplication::restoreOverrideCursor();
2290 if (writer->GetLastError().size())
2292 QString error = "Saving did not succeed\n";
2293 error += writer->GetLastError().c_str();
2294 QMessageBox::information(this,tr("Saving Problem"),error);
2300 QString error = fileformat.c_str();
2301 if (error.isEmpty())
2302 error += "no file format specified !";
2304 error += " format unknown !!!\n";
2305 QMessageBox::information(this,tr("Saving Problem"),error);
2310 //------------------------------------------------------------------------------
2312 //------------------------------------------------------------------------------
2313 void vvMainWindow::AddLink(QString image1,QString image2) {
2314 for (unsigned int i = 0; i < mSlicerManagers.size();i++)
2316 if (image1.toStdString() == mSlicerManagers[i]->GetId())
2318 mSlicerManagers[i]->AddLink(image2.toStdString());
2320 if (image2.toStdString() == mSlicerManagers[i]->GetId())
2322 mSlicerManagers[i]->AddLink(image1.toStdString());
2326 //------------------------------------------------------------------------------
2328 //------------------------------------------------------------------------------
2329 void vvMainWindow::RemoveLink(QString image1,QString image2) {
2330 for (unsigned int i = 0; i < mSlicerManagers.size();i++)
2332 if (image1.toStdString() == mSlicerManagers[i]->GetId())
2334 mSlicerManagers[i]->RemoveLink(image2.toStdString());
2336 if (image2.toStdString() == mSlicerManagers[i]->GetId())
2338 mSlicerManagers[i]->RemoveLink(image1.toStdString());
2342 //------------------------------------------------------------------------------
2344 //------------------------------------------------------------------------------
2345 void vvMainWindow::ChangeImageWithIndexOffset(vvSlicerManager *sm, int slicer, int offset)
2348 while(sm != mSlicerManagers[index])
2350 index = (index+offset) % mSlicerManagers.size();
2352 QTreeWidgetItem* item = GetItemFromSlicerManager(mSlicerManagers[index]);
2353 //CurrentImageChanged(mSlicerManagers[index]->GetId()); //select new image
2354 item->setData(slicer+1,Qt::CheckStateRole,2); //change checkbox
2355 DisplayChanged(item,slicer+1);
2357 //------------------------------------------------------------------------------
2359 void vvMainWindow::HorizontalSliderMoved(int value,int column, int slicer_index)
2361 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
2363 if (DataTree->topLevelItem(i)->data(column,Qt::CheckStateRole).toInt() > 1)
2365 for (int j = 0; j < 4; j++)
2367 mSlicerManagers[i]->SetTSliceInSlicer(value,j);
2368 //if (mSlicerManagers[i]->GetSlicer(j)->GetImageActor()->GetVisibility())
2369 //UpdateTSlice(j,value);
2371 mSlicerManagers[i]->GetSlicer(slicer_index)->Render();
2377 //------------------------------------------------------------------------------
2378 void vvMainWindow::NOHorizontalSliderMoved() {
2379 HorizontalSliderMoved(NOHorizontalSlider->value(),COLUMN_UL_VIEW,0);
2381 //------------------------------------------------------------------------------
2383 //------------------------------------------------------------------------------
2384 void vvMainWindow::NEHorizontalSliderMoved() {
2385 HorizontalSliderMoved(NEHorizontalSlider->value(),COLUMN_UR_VIEW,1);
2387 //------------------------------------------------------------------------------
2389 //------------------------------------------------------------------------------
2390 void vvMainWindow::SOHorizontalSliderMoved() {
2391 HorizontalSliderMoved(SOHorizontalSlider->value(),COLUMN_DL_VIEW,2);
2393 //------------------------------------------------------------------------------
2395 //------------------------------------------------------------------------------
2396 void vvMainWindow::SEHorizontalSliderMoved() {
2397 HorizontalSliderMoved(SEHorizontalSlider->value(),COLUMN_DR_VIEW,3);
2399 //------------------------------------------------------------------------------
2401 //------------------------------------------------------------------------------
2402 void vvMainWindow::NOVerticalSliderChanged() {
2403 int value = NOVerticalSlider->value();
2404 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
2406 if (DataTree->topLevelItem(i)->data(COLUMN_UL_VIEW,Qt::CheckStateRole).toInt() > 1)
2408 mSlicerManagers[i]->GetSlicer(0)->SetSlice(value);
2409 // mSlicerManagers[i]->UpdateSlice(0);
2410 // <-- DS add this. Not too much update ? YES.
2415 //------------------------------------------------------------------------------
2417 //------------------------------------------------------------------------------
2418 void vvMainWindow::NEVerticalSliderChanged() {
2419 int value = NEVerticalSlider->value();
2420 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
2422 if (DataTree->topLevelItem(i)->data(COLUMN_UR_VIEW,Qt::CheckStateRole).toInt() > 1)
2424 mSlicerManagers[i]->GetSlicer(1)->SetSlice(value);
2429 //------------------------------------------------------------------------------
2431 //------------------------------------------------------------------------------
2432 void vvMainWindow::SOVerticalSliderChanged() {
2433 int value = SOVerticalSlider->value();
2434 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
2436 if (DataTree->topLevelItem(i)->data(COLUMN_DL_VIEW,Qt::CheckStateRole).toInt() > 1)
2438 mSlicerManagers[i]->GetSlicer(2)->SetSlice(value);
2443 //------------------------------------------------------------------------------
2445 //------------------------------------------------------------------------------
2446 void vvMainWindow::SEVerticalSliderChanged() {
2447 int value = SEVerticalSlider->value();
2448 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
2450 if (DataTree->topLevelItem(i)->data(COLUMN_DR_VIEW,Qt::CheckStateRole).toInt() > 1)
2452 mSlicerManagers[i]->GetSlicer(3)->SetSlice(value);
2457 //------------------------------------------------------------------------------
2459 //------------------------------------------------------------------------------
2460 void vvMainWindow::UpdateSlice(int slicer, int slice) {
2462 if (slice != NOVerticalSlider->value())
2463 NOVerticalSlider->setValue(slice);
2465 else if (slicer == 1)
2466 NEVerticalSlider->setValue(slice);
2467 else if (slicer == 2)
2468 SOVerticalSlider->setValue(slice);
2469 else if (slicer == 3)
2470 SEVerticalSlider->setValue(slice);
2472 //------------------------------------------------------------------------------
2474 //------------------------------------------------------------------------------
2475 void vvMainWindow::UpdateTSlice(int slicer, int slice) {
2479 NOHorizontalSlider->setValue(slice);
2482 NEHorizontalSlider->setValue(slice);
2485 SOHorizontalSlider->setValue(slice);
2488 SEHorizontalSlider->setValue(slice);
2492 //------------------------------------------------------------------------------
2494 //------------------------------------------------------------------------------
2495 void vvMainWindow::UpdateSliceRange(int slicer, int min, int max, int tmin, int tmax) {
2496 int position = int((min+max)/2);
2497 int tPosition = int((tmin+tmax)/2);
2500 NOVerticalSlider->setValue(position);
2501 NOVerticalSlider->setRange(min,max);
2502 NOHorizontalSlider->setRange(tmin,tmax);
2503 NOHorizontalSlider->setValue(tPosition);
2505 else if (slicer == 1)
2507 NEVerticalSlider->setValue(position);
2508 NEVerticalSlider->setRange(min,max);
2509 NEHorizontalSlider->setRange(tmin,tmax);
2510 NEHorizontalSlider->setValue(tPosition);
2512 else if (slicer == 2)
2514 SOVerticalSlider->setValue(position);
2515 SOVerticalSlider->setRange(min,max);
2516 SOHorizontalSlider->setRange(tmin,tmax);
2517 SOHorizontalSlider->setValue(tPosition);
2519 else if (slicer == 3)
2521 SEVerticalSlider->setValue(position);
2522 SEVerticalSlider->setRange(min,max);
2523 SEHorizontalSlider->setRange(tmin,tmax);
2524 SEHorizontalSlider->setValue(tPosition);
2527 //------------------------------------------------------------------------------
2529 //------------------------------------------------------------------------------
2530 void vvMainWindow::SaveNOScreenshot() {
2531 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2532 w2i->SetInput(NOViewWidget->GetRenderWindow());
2534 SaveScreenshot(w2i->GetOutput());
2537 //------------------------------------------------------------------------------
2539 //------------------------------------------------------------------------------
2540 void vvMainWindow::SaveNEScreenshot() {
2541 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2542 w2i->SetInput(NEViewWidget->GetRenderWindow());
2544 SaveScreenshot(w2i->GetOutput());
2547 //------------------------------------------------------------------------------
2549 //------------------------------------------------------------------------------
2550 void vvMainWindow::SaveSOScreenshot() {
2551 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2552 w2i->SetInput(SOViewWidget->GetRenderWindow());
2554 SaveScreenshot(w2i->GetOutput());
2557 //------------------------------------------------------------------------------
2559 //------------------------------------------------------------------------------
2560 void vvMainWindow::SaveSEScreenshot() {
2561 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2562 w2i->SetInput(SEViewWidget->GetRenderWindow());
2564 SaveScreenshot(w2i->GetOutput());
2567 //------------------------------------------------------------------------------
2569 //------------------------------------------------------------------------------
2570 void vvMainWindow::SaveScreenshot(vtkImageData* image) {
2571 QString Extensions = "Images( *.png);;";
2572 Extensions += "Images( *.jpg);;";
2573 Extensions += "Images( *.bmp);;";
2574 Extensions += "Images( *.tif);;";
2575 Extensions += "Images( *.ppm)";
2576 QString fileName = QFileDialog::getSaveFileName(this,
2578 itksys::SystemTools::GetFilenamePath(
2579 mSlicerManagers[0]->GetFileName()).c_str(),
2581 if (!fileName.isEmpty())
2583 const char *ext = fileName.toStdString().c_str() + strlen(fileName.toStdString().c_str()) - 4;
2584 if (!strcmp(ext, ".bmp"))
2586 vtkBMPWriter *bmp = vtkBMPWriter::New();
2587 bmp->SetInput(image);
2588 bmp->SetFileName(fileName.toStdString().c_str());
2592 else if (!strcmp(ext, ".tif"))
2594 vtkTIFFWriter *tif = vtkTIFFWriter::New();
2595 tif->SetInput(image);
2596 tif->SetFileName(fileName.toStdString().c_str());
2600 else if (!strcmp(ext, ".ppm"))
2602 vtkPNMWriter *pnm = vtkPNMWriter::New();
2603 pnm->SetInput(image);
2604 pnm->SetFileName(fileName.toStdString().c_str());
2608 else if (!strcmp(ext, ".png"))
2610 vtkPNGWriter *png = vtkPNGWriter::New();
2611 png->SetInput(image);
2612 png->SetFileName(fileName.toStdString().c_str());
2616 else if (!strcmp(ext, ".jpg"))
2618 vtkJPEGWriter *jpg = vtkJPEGWriter::New();
2619 jpg->SetInput(image);
2620 jpg->SetFileName(fileName.toStdString().c_str());
2626 QMessageBox::information(this,tr("Problem saving screenshot !"),tr("Cannot save image.\nPlease set a file extension !!!"));
2631 //------------------------------------------------------------------------------
2633 //------------------------------------------------------------------------------
2634 void vvMainWindow::GoToCursor() {
2635 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2636 for (int column = 1; column < 5; column++)
2638 if (DataTree->selectedItems()[0]->data(column,Qt::CheckStateRole).toInt() > 1)
2640 double* cursorPos = mSlicerManagers[index]->GetSlicer(column-1)->GetCursorPosition();
2641 mSlicerManagers[index]->GetSlicer(column-1)->SetCurrentPosition(
2642 cursorPos[0],cursorPos[1],cursorPos[2],cursorPos[3]);
2643 mSlicerManagers[index]->UpdateViews(1,column-1);
2644 mSlicerManagers[index]->UpdateLinked(column-1);
2649 //------------------------------------------------------------------------------
2651 //------------------------------------------------------------------------------
2652 void vvMainWindow::PlayPause() {
2656 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_play.png")));
2662 int image_number=DataTree->topLevelItemCount();
2664 for (int i=0;i<image_number;i++)
2665 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1)
2673 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_pause.png")));
2674 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2678 //------------------------------------------------------------------------------
2680 //------------------------------------------------------------------------------
2681 void vvMainWindow::PlayNext() {
2682 if (playMode && !this->isHidden())
2684 int image_number=DataTree->topLevelItemCount();
2685 ///Only play one slicer per SM, and only if the SM is being displayed
2686 for (int i=0;i<image_number;i++)
2687 for (int j=0;j<4;j++)
2688 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1 &&
2689 DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 0)
2691 mSlicerManagers[i]->SetNextTSlice(j);
2694 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2697 //------------------------------------------------------------------------------
2699 void vvMainWindow::ShowLastImage()
2701 if (mSlicerManagers.size() > 1)
2703 QTreeWidgetItem * item=DataTree->topLevelItem(DataTree->topLevelItemCount()-1);
2704 CurrentImageChanged(mSlicerManagers.back()->GetId()); //select new image
2705 item->setData(1,Qt::CheckStateRole,2); //show the new image in the first panel
2706 DisplayChanged(item,1);
2710 //------------------------------------------------------------------------------
2711 void vvMainWindow::UpdateRenderWindows() {
2712 if (NOViewWidget->GetRenderWindow()) NOViewWidget->GetRenderWindow()->Render();
2713 if (NEViewWidget->GetRenderWindow()) NEViewWidget->GetRenderWindow()->Render();
2714 if (SOViewWidget->GetRenderWindow()) SOViewWidget->GetRenderWindow()->Render();
2715 if (SEViewWidget->GetRenderWindow()) SEViewWidget->GetRenderWindow()->Render();
2717 //------------------------------------------------------------------------------
2719 //------------------------------------------------------------------------------
2720 void vvMainWindow::SegmentationOnCurrentImage() {
2721 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2723 vvSegmentationDialog segmentation;
2724 segmentation.SetImage(mSlicerManagers[index]->GetSlicer(0)->GetImage());
2725 segmentation.exec();
2727 //------------------------------------------------------------------------------
2729 void vvMainWindow::SurfaceViewerLaunch()
2731 vvSurfaceViewerDialog surfaceViewer;
2732 surfaceViewer.exec();
2735 //------------------------------------------------------------------------------
2736 void vvMainWindow::AddImage(vvImage::Pointer image,std::string filename)
2738 vvSlicerManager* slicer_manager = new vvSlicerManager(4);
2739 slicer_manager->SetImage(image);
2740 slicer_manager->SetFilename(filename);
2741 mSlicerManagers.push_back(slicer_manager);
2743 //create an item in the tree with good settings
2744 QTreeWidgetItem *item = new QTreeWidgetItem();
2745 item->setData(0,Qt::UserRole,slicer_manager->GetFileName().c_str());//files[i].c_str());
2746 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
2747 qApp->processEvents();
2749 for (int j = 1; j <= 4; j++) item->setData(j,Qt::CheckStateRole,1);
2751 //Create the buttons for reload and close
2752 qApp->processEvents();
2753 QTreePushButton* cButton = new QTreePushButton;
2754 cButton->setItem(item);
2755 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2756 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2757 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2758 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2760 QTreePushButton* rButton = new QTreePushButton;
2761 rButton->setItem(item);
2762 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2763 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2764 rButton->setEnabled(0);
2765 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2766 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2768 DataTree->addTopLevelItem(item);
2769 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2770 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2772 //set the id of the image
2773 QString id = slicer_manager->GetFileName().c_str() + QString::number(mSlicerManagers.size()-1);
2774 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2775 mSlicerManagers.back()->SetId(id.toStdString());
2777 linkPanel->addImage(filename, id.toStdString());
2779 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
2780 this, SLOT(CurrentImageChanged(std::string)));
2781 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
2782 this, SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
2783 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
2784 this, SLOT(VectorChanged(int,double,double,double, double)));
2785 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
2786 this, SLOT(OverlayChanged(int,double,double)));
2787 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
2788 this, SLOT(FusionChanged(int,double)));
2789 connect(mSlicerManagers.back(), SIGNAL(UpdateWindows(int, int, int)),
2790 this,SLOT(WindowsChanged(int, int, int)));
2791 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged(double, double,int, int)),
2792 this,SLOT(WindowLevelChanged(double, double, int, int)));
2793 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
2794 this,SLOT(UpdateSlice(int,int)));
2795 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
2796 this,SLOT(UpdateTSlice(int, int)));
2797 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
2798 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
2799 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
2800 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
2801 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
2802 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
2803 connect(mSlicerManagers.back(), SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
2805 qApp->processEvents();
2809 qApp->processEvents();
2811 //------------------------------------------------------------------------------
2814 //------------------------------------------------------------------------------
2815 void vvMainWindow::UpdateCurrentSlicer() {
2817 if (DataTree->selectedItems().size() > 0) {
2818 index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2820 mSlicerManagerCurrentIndex = index;
2822 //------------------------------------------------------------------------------