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 "vvResamplerDialog.h"
37 #include "vvSegmentationDialog.h"
38 #include "vvSurfaceViewerDialog.h"
39 #include "vvDeformationDialog.h"
40 #include "vvImageWarp.h"
42 #include "vvMaximumIntensityProjection.h"
43 #include "vvMidPosition.h"
45 #include "vvStructSelector.h"
46 #include "vvMeshReader.h"
47 #include "vvConstants.h"
49 #ifdef CLITK_VV_USE_BDCM
50 #include <bdcmDicomFilesSelectorDialog.h>
55 #include "itkImageFileReader.h"
56 #include "itkByteSwapper.h"
57 #include "itkCommand.h"
58 #include "itkNumericSeriesFileNames.h"
61 #include "vtkImageData.h"
62 #include "vtkImageActor.h"
63 #include "vtkCornerAnnotation.h"
64 #include "vtkRenderWindow.h"
65 #include "vtkRenderWindowInteractor.h"
66 #include "vtkRenderer.h"
67 #include "vtkRendererCollection.h"
68 #include "vtkWindowToImageFilter.h"
69 #include "vtkBMPWriter.h"
70 #include "vtkTIFFWriter.h"
71 #include "vtkPNMWriter.h"
72 #include "vtkPNGWriter.h"
73 #include "vtkJPEGWriter.h"
79 #define COLUMN_UL_VIEW 1
80 #define COLUMN_UR_VIEW 2
81 #define COLUMN_DL_VIEW 3
82 #define COLUMN_DR_VIEW 4
83 #define COLUMN_CLOSE_IMAGE 5
84 #define COLUMN_RELOAD_IMAGE 6
85 #define COLUMN_IMAGE_NAME 7
87 #define EXTENSIONS "Images ( *.bmp *.png *.jpeg *.jpg *.tif *.mhd *.hdr *.vox *.his *.xdr)"
90 0,Qt::UserRole full filename
91 1,Qt::CheckStateRole checkbutton UL View
92 1,Qt::UserRole overlay, fusion or vector
93 2,Qt::CheckStateRole checkbutton UR View
94 3,Qt::CheckStateRole checkbutton DL View
95 4,Qt::CheckStateRole checkbutton DR View
97 5,Qt::UserRole mSlicerManager id*/
99 //------------------------------------------------------------------------------
100 vvMainWindow::vvMainWindow():vvMainWindowBase() {
101 setupUi(this); // this sets up the GUI
104 mMenuTools = menuTools;
105 mContextMenu = &contextMenu;
106 mMenuExperimentalTools = menuExperimental;
109 //Init the contextMenu
110 this->setContextMenuPolicy(Qt::CustomContextMenu);
111 contextActions.resize(0);
112 QAction* actionOpen_new_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/fileopen.png")),
113 tr("O&pen new Image"));
114 actionOpen_new_image->setShortcut(QKeySequence(tr("Ctrl+O")));
115 connect(actionOpen_new_image,SIGNAL(triggered()),this,SLOT(OpenImages()));
116 contextActions.push_back(actionOpen_new_image);
117 contextMenu.addSeparator();
119 QAction* actionClose_Image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/exit.png")),
120 tr("Close Current Image"));
121 connect(actionClose_Image,SIGNAL(triggered()),this,SLOT(CloseImage()));
122 contextActions.push_back(actionClose_Image);
124 QAction* actionReload_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")),
125 tr("Reload Current Image"));
126 connect(actionReload_image,SIGNAL(triggered()),this,SLOT(ReloadImage()));
127 contextActions.push_back(actionReload_image);
129 QAction* actionSave_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/filesave.png")),
130 tr("Save Current Image"));
131 connect(actionSave_image,SIGNAL(triggered()),this,SLOT(SaveAs()));
132 contextActions.push_back(actionSave_image);
134 contextMenu.addSeparator();
136 // QAction* actionCrop_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/crop.png")),
137 // tr("Crop Current Image"));
138 // connect(actionCrop_image,SIGNAL(triggered()),this,SLOT(CropImage()));
139 // contextActions.push_back(actionCrop_image);
141 QAction* actionSplit_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/cut.png")),
142 tr("Split Current Image"));
143 connect(actionSplit_image,SIGNAL(triggered()),this,SLOT(SplitImage()));
144 contextActions.push_back(actionSplit_image);
146 contextMenu.addSeparator();
148 contextMenu.addAction(actionAdd_VF_to_current_Image);
149 contextActions.push_back(actionAdd_VF_to_current_Image);
151 QAction* actionAdd_Overlay_to_current_Image = menuOverlay->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
152 tr("Add overlay image to current image"));
153 contextMenu.addAction(actionAdd_Overlay_to_current_Image);
154 contextActions.push_back(actionAdd_Overlay_to_current_Image);
156 connect(actionAdd_Overlay_to_current_Image,SIGNAL(triggered()), this,SLOT(SelectOverlayImage()));
158 contextMenu.addAction(actionAdd_fusion_image);
159 connect(actionAdd_fusion_image,SIGNAL(triggered()),this,SLOT(AddFusionImage()));
160 contextActions.push_back(actionAdd_fusion_image);
164 QMenu * m = new QMenu(menubar);
166 // m->setObjectName(QString::fromUtf8("TOTOTO"));
167 contextMenu.addMenu(m);
168 QAction * a = m->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
170 QAction * b = m->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
174 connect(a,SIGNAL(triggered()),this,SLOT(AddFusionImage()));
178 mSlicerManagers.resize(0);
188 header.append("Name");
190 DataTree->setHeaderLabels(header);
191 DataTree->resizeColumnToContents(COLUMN_TREE);
192 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
193 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
194 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
195 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
196 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
197 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
198 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
201 documentation = new vvDocumentation();
202 help_dialog = new vvHelpDialog();
203 dicomSeriesSelector = new vvDicomSeriesSelector();
205 inverseButton->setEnabled(0);
206 actionAdd_Overlay_to_current_Image->setEnabled(0);
207 actionSave_As->setEnabled(0);
208 actionAdd_VF_to_current_Image->setEnabled(0);
209 actionAdd_fusion_image->setEnabled(0);
212 verticalSliders.push_back(NOVerticalSlider);
213 verticalSliders.push_back(NEVerticalSlider);
214 verticalSliders.push_back(SOVerticalSlider);
215 verticalSliders.push_back(SEVerticalSlider);
217 for (int i =0; i < 4; i++)
218 verticalSliders[i]->hide();
220 horizontalSliders.push_back(NOHorizontalSlider);
221 horizontalSliders.push_back(NEHorizontalSlider);
222 horizontalSliders.push_back(SOHorizontalSlider);
223 horizontalSliders.push_back(SEHorizontalSlider);
225 for (int i =0; i < 4; i++)
226 horizontalSliders[i]->hide();
229 connect(NOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOVerticalSliderChanged()));
230 connect(NEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEVerticalSliderChanged()));
231 connect(SOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOVerticalSliderChanged()));
232 connect(SEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEVerticalSliderChanged()));
234 connect(NOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOHorizontalSliderMoved()));
235 connect(NEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEHorizontalSliderMoved()));
236 connect(SOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOHorizontalSliderMoved()));
237 connect(SEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEHorizontalSliderMoved()));
240 connect(actionMaximum_Intensity_Projection,SIGNAL(triggered()),this,SLOT(ComputeMIP()));
241 connect(actionCompute_mid_position_image,SIGNAL(triggered()),this,SLOT(ComputeMidPosition()));
242 connect(actionDeformable_Registration,SIGNAL(triggered()),this,SLOT(ComputeDeformableRegistration()));
243 connect(actionWarp_image_with_vector_field,SIGNAL(triggered()),this,SLOT(WarpImage()));
244 connect(actionLoad_images,SIGNAL(triggered()),this,SLOT(OpenImages()));
245 connect(actionOpen_Dicom,SIGNAL(triggered()),this,SLOT(OpenDicom()));
246 connect(actionOpen_Dicom_Struct,SIGNAL(triggered()),this,SLOT(OpenDCStructContour()));
247 connect(actionOpen_VTK_contour,SIGNAL(triggered()),this,SLOT(OpenVTKContour()));
248 connect(actionOpen_Multiple_Images_As_One,SIGNAL(triggered()),this,SLOT(MergeImages()));
249 connect(actionOpen_Image_With_Time,SIGNAL(triggered()),this,SLOT(OpenImageWithTime()));
250 connect(actionMerge_images_as_n_dim_t, SIGNAL(triggered()), this, SLOT(MergeImagesWithTime()));
251 connect(actionSave_As,SIGNAL(triggered()),this,SLOT(SaveAs()));
252 connect(actionExit,SIGNAL(triggered()),this,SLOT(close()));
253 connect(actionAdd_VF_to_current_Image,SIGNAL(triggered()),this,SLOT(OpenField()));
254 connect(actionNavigation_Help,SIGNAL(triggered()),this,SLOT(ShowHelpDialog()));
255 connect(actionDocumentation,SIGNAL(triggered()),this,SLOT(ShowDocumentation()));
257 ///////////////////////////////////////////////
258 contextMenu.addAction(actionResampler);
259 connect(actionResampler,SIGNAL(triggered()),this,SLOT(ResampleCurrentImage()));
260 connect(actionSegmentation,SIGNAL(triggered()),this,SLOT(SegmentationOnCurrentImage()));
261 connect(actionSurface_Viewer,SIGNAL(triggered()),this,SLOT(SurfaceViewerLaunch()));
262 ///////////////////////////////////////////////
264 actionNorth_East_Window->setEnabled(0);
265 actionNorth_West_Window->setEnabled(0);
266 actionSouth_East_Window->setEnabled(0);
267 actionSouth_West_Window->setEnabled(0);
269 connect(actionNorth_East_Window,SIGNAL(triggered()),this,SLOT(SaveNEScreenshot()));
270 connect(actionNorth_West_Window,SIGNAL(triggered()),this,SLOT(SaveNOScreenshot()));
271 connect(actionSouth_East_Window,SIGNAL(triggered()),this,SLOT(SaveSEScreenshot()));
272 connect(actionSouth_West_Window,SIGNAL(triggered()),this,SLOT(SaveSOScreenshot()));
274 connect(DataTree,SIGNAL(itemSelectionChanged()),this,SLOT(ImageInfoChanged()));
275 connect(DataTree,SIGNAL(itemClicked(QTreeWidgetItem*, int)),this,
276 SLOT(DisplayChanged(QTreeWidgetItem*, int)));
278 connect(viewButton,SIGNAL(clicked()),this, SLOT(ChangeViewMode()) );
279 connect(windowSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
280 connect(levelSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
281 connect(colorMapComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateColorMap()));
282 connect(presetComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateWindowLevel()));
283 connect(inverseButton,SIGNAL(clicked()),this,SLOT(SwitchWindowLevel()));
286 connect(this,SIGNAL(customContextMenuRequested(QPoint)),this,SLOT(ShowContextMenu(QPoint)));
288 connect(linkPanel,SIGNAL(addLink(QString,QString)),this,SLOT(AddLink(QString,QString)));
289 connect(linkPanel,SIGNAL(removeLink(QString,QString)),this,SLOT(RemoveLink(QString,QString)));
290 connect(overlayPanel,SIGNAL(VFPropertyUpdated(int,int,int)),this,SLOT(SetVFProperty(int,int,int)));
291 connect(overlayPanel,SIGNAL(OverlayPropertyUpdated(int)),this,SLOT(SetOverlayProperty(int)));
292 connect(overlayPanel,SIGNAL(FusionPropertyUpdated(int,int,double,double)),
293 this,SLOT(SetFusionProperty(int,int,double,double)));
294 connect(landmarksPanel,SIGNAL(UpdateRenderWindows()),this,SLOT(UpdateRenderWindows()));
298 playButton->setEnabled(0);
299 frameRateLabel->setEnabled(0);
300 frameRateSpinBox->setEnabled(0);
301 connect(playButton, SIGNAL(clicked()),this,SLOT(PlayPause()));
302 connect(frameRateSpinBox, SIGNAL(valueChanged(int)),this,SLOT(ChangeFrameRate(int)));
304 goToCursorPushButton->setEnabled(0);
305 connect(goToCursorPushButton, SIGNAL(clicked()),this,SLOT(GoToCursor()));
307 NOViewWidget->hide();
308 NEViewWidget->hide();
309 SOViewWidget->hide();
310 SEViewWidget->hide();
312 //Recently opened files
313 std::list<std::string> recent_files = GetRecentlyOpenedImages();
314 if ( !recent_files.empty() )
316 QMenu * rmenu = new QMenu("Recently opened files...");
317 rmenu->setIcon(QIcon(QString::fromUtf8(":/common/icons/open.png")));
318 menuFile->insertMenu(actionOpen_Image_With_Time,rmenu);
319 for (std::list<std::string>::iterator i = recent_files.begin();i!=recent_files.end();i++)
321 QAction* current=new QAction(QIcon(QString::fromUtf8(":/common/icons/open.png")),
323 rmenu->addAction(current);
324 connect(current,SIGNAL(triggered()),this,SLOT(OpenRecentImage()));
328 // Adding all new tools (insertion in the menu)
329 vvToolManager::GetInstance()->InsertToolsInMenu(this);
331 if (!CLITK_EXPERIMENTAL)
332 menuExperimental->menuAction()->setVisible(false);
334 //------------------------------------------------------------------------------
337 //------------------------------------------------------------------------------
338 void vvMainWindow::ComputeMIP()
340 vvMaximumIntensityProjection mip;
341 vvSlicerManager* selected_slicer = mSlicerManagers[GetSlicerIndexFromItem(DataTree->selectedItems()[0])];
342 QFileInfo info(selected_slicer->GetFileName().c_str());
343 mip.Compute(selected_slicer);
345 AddImage(mip.GetOutput(),info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_mip.mhd");
347 //------------------------------------------------------------------------------
350 //------------------------------------------------------------------------------
351 void vvMainWindow::ComputeMidPosition()
354 int index=GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
355 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
356 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
360 midp.slicer_manager = mSlicerManagers[index];
361 midp.reference_image_index = ref;
362 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
365 QMessageBox::warning(this, "Error computing midposition image",midp.error_message.c_str());
368 QFileInfo info(midp.slicer_manager->GetFileName().c_str());
369 AddImage(midp.output,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_midposition.mhd");
371 QApplication::restoreOverrideCursor();
374 //------------------------------------------------------------------------------
377 //------------------------------------------------------------------------------
378 void vvMainWindow::AddContour(int image_index, vvMesh::Pointer contour, bool propagation)
380 QTreeWidgetItem *item = new QTreeWidgetItem();
381 item->setData(0,Qt::UserRole,"filename.vtk");
382 item->setData(1,Qt::UserRole,tr("contour"));
384 brush.setColor(QColor(contour->r*255,contour->g*255,contour->b*255));
385 brush.setStyle(Qt::SolidPattern);
386 item->setData(COLUMN_IMAGE_NAME,Qt::BackgroundRole,brush);
387 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,contour->structure_name.c_str());
389 for (int j = 1; j <= 4; j++)
390 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(image_index)->data(j,Qt::CheckStateRole));
392 QTreePushButton* cButton = new QTreePushButton;
393 cButton->setItem(item);
394 cButton->setColumn(COLUMN_CLOSE_IMAGE);
395 cButton->setToolTip(tr("close image"));
396 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
397 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
398 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
400 QTreePushButton* rButton = new QTreePushButton;
401 rButton->setItem(item);
402 rButton->setColumn(COLUMN_RELOAD_IMAGE);
403 rButton->setToolTip(tr("reload image"));
404 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
405 rButton->setEnabled(false);
407 //connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
408 //this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
410 DataTree->topLevelItem(image_index)->setExpanded(1);
411 DataTree->topLevelItem(image_index)->addChild(item);
412 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
413 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
414 QString id = DataTree->topLevelItem(image_index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
415 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
418 mSlicerManagers[image_index]->AddContour(contour,propagation);
419 mSlicerManagers[image_index]->Render();
421 //------------------------------------------------------------------------------
424 //------------------------------------------------------------------------------
425 void vvMainWindow::OpenVTKContour()
427 if (mSlicerManagers.size() > 0)
429 QString Extensions = "Images ( *.vtk; *.obj)";
430 Extensions += ";;All Files (*)";
431 QString file = QFileDialog::getOpenFileName(this,tr("Open vtkPolyData"),mInputPathName,Extensions);
434 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
435 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
437 reader.SetImage(mSlicerManagers[index]->GetImage());
438 reader.SetModeToVTK();
439 reader.SetFilename(file.toStdString());
441 AddContour(index,reader.GetOutput()[0],false);
442 QApplication::restoreOverrideCursor();
445 //------------------------------------------------------------------------------
448 //------------------------------------------------------------------------------
449 void vvMainWindow::OpenDCStructContour()
451 if (mSlicerManagers.size() > 0)
453 QString Extensions = "Dicom Files ( *.dcm; RS*)";
454 Extensions += ";;All Files (*)";
455 QString file = QFileDialog::getOpenFileName(this,tr("Merge Images"),mInputPathName,Extensions);
458 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
460 reader.SetFilename(file.toStdString());
461 vvStructSelector selector;
462 selector.SetStructures(reader.GetROINames());
463 if (!mSlicerManagers[index]->GetVF().IsNull())
464 selector.EnablePropagationCheckBox();
467 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
468 reader.SetSelectedItems(selector.getSelectedItems());
469 reader.SetImage(mSlicerManagers[index]->GetImage());
470 if (selector.PropagationEnabled())
471 reader.SetPropagationVF(mSlicerManagers[index]->GetVF());
473 std::vector<vvMesh::Pointer> contours=reader.GetOutput();
474 for (std::vector<vvMesh::Pointer>::iterator i=contours.begin();
475 i!=contours.end();i++)
476 AddContour(index,*i,selector.PropagationEnabled());
477 QApplication::restoreOverrideCursor();
481 //------------------------------------------------------------------------------
484 //------------------------------------------------------------------------------
485 void vvMainWindow::ComputeDeformableRegistration()
487 if (mSlicerManagers.size() > 0)
489 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
490 vvDeformationDialog dialog(index,mSlicerManagers);
493 std::string base_name=itksys::SystemTools::GetFilenameWithoutExtension(mSlicerManagers[dialog.GetInputFileIndex()]->GetFileName());
494 AddField(dialog.GetOutput(),dialog.getFieldFile(),dialog.GetInputFileIndex());
495 WarpImage(dialog.GetSelectedSlicer(),dialog.GetReferenceFrameIndex());
498 std::cout << "Error or user cancellation while computing deformation field..." << std::endl;
500 else QMessageBox::information(this, "Need to open image","You must open an image first.");
502 //------------------------------------------------------------------------------
505 //------------------------------------------------------------------------------
506 void vvMainWindow::WarpImage()
508 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
509 if (!mSlicerManagers[index]->GetVF().IsNull())
512 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
513 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
516 WarpImage(mSlicerManagers[index],ref);
520 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field"));
522 //------------------------------------------------------------------------------
525 //------------------------------------------------------------------------------
526 void vvMainWindow::WarpImage(vvSlicerManager* selected_slicer,int reference_phase)
528 if (!selected_slicer->GetVF().IsNull())
530 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
531 QFileInfo info(selected_slicer->GetFileName().c_str());
532 vvImageWarp warp(selected_slicer->GetImage(),selected_slicer->GetVF(),
533 reference_phase,this);
534 if (warp.ComputeWarpedImage())
536 AddImage(warp.GetWarpedImage(),info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_warped.mhd");
537 AddImage(warp.GetDiffImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_diff.mhd");
538 AddImage(warp.GetJacobianImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_jacobian.mhd");
539 QApplication::restoreOverrideCursor();
543 QApplication::restoreOverrideCursor();
544 QMessageBox::warning(this,tr("Different spacings"),tr("The vector field and image spacings must be the same in order to warp."));
548 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field."));
550 //------------------------------------------------------------------------------
553 //------------------------------------------------------------------------------
554 vvMainWindow::~vvMainWindow() {
555 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
557 if (mSlicerManagers[i] != NULL)
558 delete mSlicerManagers[i];
561 //------------------------------------------------------------------------------
564 //------------------------------------------------------------------------------
565 void vvMainWindow::MergeImages() {
566 QString Extensions = EXTENSIONS;
567 Extensions += ";;All Files (*)";
568 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images"),mInputPathName,Extensions);
571 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
572 std::vector<std::string> vector;
574 unsigned int currentDim = 0;
575 std::vector<double> currentSpacing;
576 std::vector<int> currentSize;
577 std::vector<double> currentOrigin;
579 for (int i = 0; i < files.size(); i++)
581 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
582 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
583 reader->SetFileName(files[i].toStdString().c_str());
584 reader->ReadImageInformation();
586 //NOViewWidget->hide();
587 //NEViewWidget->hide();
588 //SOViewWidget->hide();
589 //SEViewWidget->hide();
591 currentDim = reader->GetNumberOfDimensions();
593 for (unsigned int j = 0;j < currentDim; j++)
599 currentSpacing.resize(currentDim);
600 currentSize.resize(currentDim);
601 currentOrigin.resize(currentDim);
603 currentOrigin[j] = reader->GetOrigin(j);
604 currentSpacing[j] = reader->GetSpacing(j);
605 currentSize[j] = reader->GetDimensions(j);
607 else if (currentDim != reader->GetNumberOfDimensions()
608 || currentSpacing[j] != reader->GetSpacing(j)
609 || currentSize[j] != (int)reader->GetDimensions(j)
610 || currentOrigin[j] != reader->GetOrigin(j))
612 QString error = "Cannot read file (too different from others ";
613 error += files[i].toStdString().c_str();
614 QMessageBox::information(this,tr("Reading problem"),error);
620 vector.push_back(files[i].toStdString());
623 if (vector.size() > 0)
624 LoadImages(vector, MERGED);
626 //------------------------------------------------------------------------------
629 //------------------------------------------------------------------------------
630 void vvMainWindow::MergeImagesWithTime() {
631 QString Extensions = EXTENSIONS;
632 Extensions += ";;All Files (*)";
633 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images With Time"),mInputPathName,Extensions);
636 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
637 std::vector<std::string> vector;
639 unsigned int currentDim = 0;
640 std::vector<double> currentSpacing;
641 std::vector<int> currentSize;
642 std::vector<double> currentOrigin;
644 for (int i = 0; i < files.size(); i++)
646 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
647 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
650 reader->SetFileName(files[i].toStdString().c_str());
651 reader->ReadImageInformation();
653 currentDim = reader->GetNumberOfDimensions();
655 for (unsigned int j = 0;j < currentDim; j++)
661 currentSpacing.resize(currentDim);
662 currentSize.resize(currentDim);
663 currentOrigin.resize(currentDim);
665 currentOrigin[j] = reader->GetOrigin(j);
666 currentSpacing[j] = reader->GetSpacing(j);
667 currentSize[j] = reader->GetDimensions(j);
669 else if (currentDim != reader->GetNumberOfDimensions()
670 || currentSpacing[j] != reader->GetSpacing(j)
671 || currentSize[j] != (int)reader->GetDimensions(j)
672 || currentOrigin[j] != reader->GetOrigin(j))
674 QString error = "Cannot read file (too different from others ";
675 error += files[i].toStdString().c_str();
676 QMessageBox::information(this,tr("Reading problem"),error);
682 vector.push_back(files[i].toStdString());
686 QString error = "Cannot read file info for ";
687 error += files[i].toStdString().c_str();
689 error += "Maybe you're trying to open an image in an unsupported format?\n";
690 QMessageBox::information(this,tr("Reading problem"),error);
693 sort(vector.begin(),vector.end());
694 if (vector.size() > 1)
695 LoadImages(vector, MERGEDWITHTIME);
697 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.");
699 //------------------------------------------------------------------------------
702 //------------------------------------------------------------------------------
703 void vvMainWindow::OpenDicom() {
704 std::vector<std::string> files;
706 #ifdef CLITK_VV_USE_BDCM
707 bool r = bdcm::OpenDicomFilesSelectorDialog(files,
708 "DicomFilesSelectorDialog test",
712 std::cout << "$$$$ main : user clicked 'OK' $$$$"<<std::endl;
713 std::cout << "$$$$ selected files : "<<std::endl;
714 std::vector<std::string>::iterator i;
715 for (i=files.begin();i!=files.end();++i) {
716 std::cout << *i << std::endl;
718 std::cout << "$$$$ "<<std::endl;
720 LoadImages(files,DICOM);
723 std::cout << "$$$$ main : user clicked 'CANCEL' $$$$"<<std::endl;
726 std::cout << "dicomSeriesSelector " << std::endl;
727 if (dicomSeriesSelector->exec() == QDialog::Accepted) {
728 files = *(dicomSeriesSelector->GetFilenames());
729 LoadImages(files,DICOM);
734 //------------------------------------------------------------------------------
736 //------------------------------------------------------------------------------
737 void vvMainWindow::OpenImages() {
738 QString Extensions = EXTENSIONS;
739 Extensions += ";;All Files (*)";
741 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images"),mInputPathName,Extensions);
744 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
745 std::vector<std::string> vector;
746 for (int i = 0; i < files.size(); i++)
747 vector.push_back(files[i].toStdString());
748 LoadImages(vector, IMAGE);
750 //------------------------------------------------------------------------------
751 void vvMainWindow::OpenRecentImage()
753 QAction * caller = qobject_cast<QAction*>(sender());
754 std::vector<std::string> images;
755 images.push_back(caller->text().toStdString());
756 mInputPathName = itksys::SystemTools::GetFilenamePath(images[0]).c_str();
757 LoadImages(images,IMAGE);
759 //------------------------------------------------------------------------------
762 //------------------------------------------------------------------------------
763 void vvMainWindow::OpenImageWithTime() {
764 QString Extensions = EXTENSIONS;
765 Extensions += ";;All Files (*)";
767 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images With Time"),mInputPathName,Extensions);
770 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
771 std::vector<std::string> vector;
772 for (int i = 0; i < files.size(); i++)
774 vector.push_back(files[i].toStdString());
776 LoadImages(vector, IMAGEWITHTIME);
778 //------------------------------------------------------------------------------
781 //------------------------------------------------------------------------------
782 void vvMainWindow::LoadImages(std::vector<std::string> files, LoadedImageType filetype) {
783 //Separate the way to open images and dicoms
785 if (filetype == IMAGE || filetype == IMAGEWITHTIME)
786 fileSize = files.size();
790 //Only add to the list of recently opened files when a single file is opened,
791 //to avoid polluting the list of recently opened files
792 if (files.size() == 1)
794 QFileInfo finfo=tr(files[0].c_str());
795 AddToRecentlyOpenedImages(finfo.absoluteFilePath().toStdString());
797 //init the progress events
798 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
799 vvProgressDialog progress("Opening " + files[0],fileSize>1);
800 qApp->processEvents();
802 int numberofsuccesulreads=0;
803 //open images as 1 or multiples
804 for (int i = 0; i < fileSize; i++) {
806 progress.Update("Opening " + files[i]);
807 progress.SetProgress(i,fileSize);
808 qApp->processEvents();
810 //read the image and put it in mSlicerManagers
811 vvSlicerManager* imageManager = new vvSlicerManager(4);
812 qApp->processEvents();
814 bool SetImageSucceed=false;
816 // Change filename if an image with the same already exist
819 for(unsigned int l=0; l<mSlicerManagers.size(); l++) {
820 vvSlicerManager * v = mSlicerManagers[l];
821 // DD(v->GetBaseFileName());
822 // DD(v->GetFileName());
823 if (v->GetBaseFileName() ==
824 vtksys::SystemTools::GetFilenameName(vtksys::SystemTools::GetFilenameWithoutLastExtension(files[i]))) {
825 number = std::max(number, v->GetBaseFileNameNumber()+1);
830 if (filetype == IMAGE || filetype == IMAGEWITHTIME)
831 SetImageSucceed = imageManager->SetImage(files[i],filetype, number);
834 SetImageSucceed = imageManager->SetImages(files,filetype, number);
836 if (SetImageSucceed == false)
838 QApplication::restoreOverrideCursor();
839 QString error = "Cannot open file \n";
840 error += imageManager->GetLastError().c_str();
841 QMessageBox::information(this,tr("Reading problem"),error);
846 mSlicerManagers.push_back(imageManager);
848 //create an item in the tree with good settings
849 QTreeWidgetItem *item = new QTreeWidgetItem();
850 item->setData(0,Qt::UserRole,files[i].c_str());
851 QFileInfo fileinfo(imageManager->GetFileName().c_str()); //Do not show the path
852 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
853 qApp->processEvents();
855 //Create the buttons for reload and close
856 qApp->processEvents();
857 QTreePushButton* cButton = new QTreePushButton;
858 cButton->setItem(item);
859 cButton->setColumn(COLUMN_CLOSE_IMAGE);
860 cButton->setToolTip(tr("close image"));
861 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
862 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
863 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
865 QTreePushButton* rButton = new QTreePushButton;
866 rButton->setItem(item);
867 rButton->setColumn(COLUMN_RELOAD_IMAGE);
868 rButton->setToolTip(tr("reload image"));
869 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
870 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
871 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
873 DataTree->addTopLevelItem(item);
874 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
875 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
877 //set the id of the image
878 QString id = files[i].c_str() + QString::number(mSlicerManagers.size()-1);
879 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
880 mSlicerManagers.back()->SetId(id.toStdString());
882 linkPanel->addImage(imageManager->GetFileName(), id.toStdString());
884 connect(mSlicerManagers.back(),SIGNAL(currentImageChanged(std::string)),
885 this,SLOT(CurrentImageChanged(std::string)));
886 connect(mSlicerManagers.back(),SIGNAL(
887 UpdatePosition(int, double, double, double, double, double, double, double)),this,
888 SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
889 connect(mSlicerManagers.back(),SIGNAL(UpdateVector(int, double, double, double, double)),
890 this, SLOT(VectorChanged(int,double,double,double, double)));
891 connect(mSlicerManagers.back(),SIGNAL(UpdateOverlay(int, double, double)),
892 this, SLOT(OverlayChanged(int,double,double)));
893 connect(mSlicerManagers.back(),SIGNAL(UpdateFusion(int, double)),
894 this, SLOT(FusionChanged(int,double)));
895 connect(mSlicerManagers.back(),SIGNAL(UpdateWindows(int, int, int)),
896 this,SLOT(WindowsChanged(int, int, int)));
897 connect(mSlicerManagers.back(),SIGNAL(WindowLevelChanged(double, double,int, int)),
898 this,SLOT(WindowLevelChanged(double, double, int, int)));
899 connect(mSlicerManagers.back(),SIGNAL(UpdateSlice(int,int)),
900 this,SLOT(UpdateSlice(int,int)));
901 connect(mSlicerManagers.back(),SIGNAL(UpdateTSlice(int, int)),
902 this,SLOT(UpdateTSlice(int, int)));
903 connect(mSlicerManagers.back(),SIGNAL(UpdateSliceRange(int,int,int,int,int)),
904 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
905 connect(mSlicerManagers.back(),SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
906 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
907 connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
909 numberofsuccesulreads++;
912 if (numberofsuccesulreads)
914 NOViewWidget->show();
915 NEViewWidget->show();
916 SOViewWidget->show();
917 SEViewWidget->show();
922 QApplication::restoreOverrideCursor();
925 //------------------------------------------------------------------------------
927 //------------------------------------------------------------------------------
928 void vvMainWindow::UpdateTree() {
929 DataTree->resizeColumnToContents(COLUMN_TREE);
930 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
931 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
932 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
933 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
934 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
935 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
936 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
938 //------------------------------------------------------------------------------
940 //------------------------------------------------------------------------------
941 void vvMainWindow::CurrentImageChanged(std::string id) {
943 for (int i = 0; i < DataTree->topLevelItemCount(); i++)
945 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString().toStdString() == id)
951 DataTree->topLevelItem(i)->setSelected(0);
953 for (int child = 0; child < DataTree->topLevelItem(i)->childCount();child++)
954 DataTree->topLevelItem(i)->child(child)->setSelected(0);
957 DataTree->topLevelItem(selected)->setSelected(1);
959 //------------------------------------------------------------------------------
961 //------------------------------------------------------------------------------
962 void vvMainWindow::ImageInfoChanged() {
963 contextActions[7]->setEnabled(1);
964 contextActions[6]->setEnabled(1);
965 actionSave_As->setEnabled(1);
966 actionAdd_VF_to_current_Image->setEnabled(1);
967 actionAdd_fusion_image->setEnabled(1);
968 actionNorth_East_Window->setEnabled(1);
969 actionNorth_West_Window->setEnabled(1);
970 actionSouth_East_Window->setEnabled(1);
971 actionSouth_West_Window->setEnabled(1);
972 inverseButton->setEnabled(1);
974 goToCursorPushButton->setEnabled(1);
976 if (DataTree->selectedItems().size()) {
977 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
979 colorMapComboBox->setEnabled(1);
980 for (int i = 0; i < DataTree->topLevelItem(index)->childCount();i++)
982 if (DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "overlay" ||
983 DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "fusion")
985 colorMapComboBox->setEnabled(0);
990 std::vector<double> origin;
991 std::vector<double> inputSpacing;
992 std::vector<int> inputSize;
993 std::vector<double> sizeMM;
996 QString inputSizeInBytes;
997 QString image = DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
999 if (mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size() > 1 || playMode == 1)
1001 playButton->setEnabled(1);
1002 frameRateLabel->setEnabled(1);
1003 frameRateSpinBox->setEnabled(1);
1007 playButton->setEnabled(0);
1008 frameRateLabel->setEnabled(0);
1009 frameRateSpinBox->setEnabled(0);
1015 if (DataTree->topLevelItem(index) == DataTree->selectedItems()[0])
1017 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1018 dimension = imageSelected->GetNumberOfDimensions();
1019 origin.resize(dimension);
1020 inputSpacing.resize(dimension);
1021 inputSize.resize(dimension);
1022 sizeMM.resize(dimension);
1023 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsString().c_str();
1024 for (int i = 0;i < dimension;i++)
1026 origin[i] = imageSelected->GetOrigin()[i];
1027 inputSpacing[i] = imageSelected->GetSpacing()[i];
1028 inputSize[i] = imageSelected->GetSize()[i];
1029 sizeMM[i] = inputSize[i]*inputSpacing[i];
1030 NPixel *= inputSize[i];
1032 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1034 else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector")
1036 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetVF();
1037 dimension = imageSelected->GetNumberOfDimensions();
1038 origin.resize(dimension);
1039 inputSpacing.resize(dimension);
1040 inputSize.resize(dimension);
1041 sizeMM.resize(dimension);
1042 pixelType = mSlicerManagers[index]->GetVF()->GetScalarTypeAsString().c_str();
1043 for (int i = 0;i < dimension;i++)
1045 origin[i] = imageSelected->GetOrigin()[i];
1046 inputSpacing[i] = imageSelected->GetSpacing()[i];
1047 inputSize[i] = imageSelected->GetSize()[i];
1048 sizeMM[i] = inputSize[i]*inputSpacing[i];
1049 NPixel *= inputSize[i];
1051 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1053 else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "overlay")
1055 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetOverlay();
1056 dimension = imageSelected->GetNumberOfDimensions();
1057 origin.resize(dimension);
1058 inputSpacing.resize(dimension);
1059 inputSize.resize(dimension);
1060 sizeMM.resize(dimension);
1061 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsString().c_str();
1062 for (int i = 0;i < dimension;i++)
1064 origin[i] = imageSelected->GetOrigin()[i];
1065 inputSpacing[i] = imageSelected->GetSpacing()[i];
1066 inputSize[i] = imageSelected->GetSize()[i];
1067 sizeMM[i] = inputSize[i]*inputSpacing[i];
1068 NPixel *= inputSize[i];
1070 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1072 else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "fusion")
1074 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetFusion();
1075 dimension = imageSelected->GetNumberOfDimensions();
1076 origin.resize(dimension);
1077 inputSpacing.resize(dimension);
1078 inputSize.resize(dimension);
1079 sizeMM.resize(dimension);
1080 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsString().c_str();
1081 for (int i = 0;i < dimension;i++)
1083 origin[i] = imageSelected->GetOrigin()[i];
1084 inputSpacing[i] = imageSelected->GetSpacing()[i];
1085 inputSize[i] = imageSelected->GetSize()[i];
1086 sizeMM[i] = inputSize[i]*inputSpacing[i];
1087 NPixel *= inputSize[i];
1089 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1092 QString dim = QString::number(dimension) + " (";
1093 dim += pixelType + ")";
1095 infoPanel->setFileName(image);
1096 infoPanel->setDimension(dim);
1097 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1098 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1099 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1100 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1101 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1103 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1104 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size());
1105 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1106 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1108 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1109 for (int i = 0; i < 4;i++)
1111 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3)
1113 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1117 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1118 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1119 // DD(mSlicerManagers[index]->GetColorMap());
1120 // DD(mSlicerManagers[index]->GetPreset());
1121 presetComboBox->setCurrentIndex(mSlicerManagers[index]->GetPreset());
1122 colorMapComboBox->setCurrentIndex(mSlicerManagers[index]->GetColorMap());
1124 infoPanel->setFileName(image);
1125 infoPanel->setDimension(dim);
1126 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1127 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1128 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1129 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1130 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1132 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1133 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size());
1134 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1135 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1137 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1138 for (int i = 0; i < 4;i++)
1140 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3)
1142 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1146 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1147 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1148 presetComboBox->setCurrentIndex(mSlicerManagers[index]->GetPreset());
1149 colorMapComboBox->setCurrentIndex(mSlicerManagers[index]->GetColorMap());
1151 if (mSlicerManagers[index]->GetSlicer(0)->GetVF())
1153 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1154 overlayPanel->getVFProperty(mSlicerManagers[index]->GetSlicer(0)->GetVFSubSampling(),
1155 mSlicerManagers[index]->GetSlicer(0)->GetVFScale(),
1156 mSlicerManagers[index]->GetSlicer(0)->GetVFLog());
1160 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1161 overlayPanel->getVFProperty(-1,-1,-1);
1163 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay())
1165 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1166 overlayPanel->getOverlayProperty(mSlicerManagers[index]->GetOverlayColor());
1170 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1171 overlayPanel->getOverlayProperty(-1);
1173 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion())
1175 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1176 overlayPanel->getFusionProperty(mSlicerManagers[index]->GetFusionOpacity(),
1177 mSlicerManagers[index]->GetFusionColorMap(),
1178 mSlicerManagers[index]->GetFusionWindow(),
1179 mSlicerManagers[index]->GetFusionLevel());
1183 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1184 overlayPanel->getFusionProperty(-1, -1,-1,-1);
1188 //------------------------------------------------------------------------------
1190 //------------------------------------------------------------------------------
1191 void vvMainWindow::ShowDocumentation() {
1192 documentation->show();
1194 //------------------------------------------------------------------------------
1195 void vvMainWindow::ShowHelpDialog() {
1196 help_dialog->show();
1198 //------------------------------------------------------------------------------
1200 //------------------------------------------------------------------------------
1201 void vvMainWindow::ChangeViewMode() {
1202 QListIterator<int> it0(splitter_3->sizes());
1203 QListIterator<int> it1(splitter_3->sizes());
1206 while (it0.hasNext())
1210 while (it1.hasNext())
1219 size0.push_back(max0);
1221 size1.push_back(max1);
1223 splitter_3->setSizes(size0);
1224 OSplitter->setSizes(size1);
1225 DataTree->setColumnHidden(2,1);
1226 DataTree->setColumnHidden(3,1);
1227 DataTree->setColumnHidden(4,1);
1232 size0.push_back(int(max0/2));
1233 size0.push_back(int(max0/2));
1234 size1.push_back(int(max1/2));
1235 size1.push_back(int(max1/2));
1236 splitter_3->setSizes(size0);
1237 OSplitter->setSizes(size1);
1238 DataTree->setColumnHidden(2,0);
1239 DataTree->setColumnHidden(3,0);
1240 DataTree->setColumnHidden(4,0);
1243 //------------------------------------------------------------------------------
1245 //------------------------------------------------------------------------------
1246 QString vvMainWindow::GetSizeInBytes(unsigned long size) {
1247 QString result = "";// QString::number(size);
1248 //result += " bytes (";
1249 if (size > 1000000000)
1252 result += QString::number(size);
1253 result += "Gb";//)";
1255 else if (size > 1000000)
1258 result += QString::number(size);
1259 result += "Mb";//)";
1261 else if (size > 1000)
1264 result += QString::number(size);
1265 result += "kb";//)";
1269 //------------------------------------------------------------------------------
1271 //------------------------------------------------------------------------------
1272 QString vvMainWindow::GetVectorDoubleAsString(std::vector<double> vectorDouble) {
1274 for (unsigned int i= 0; i < vectorDouble.size(); i++)
1278 result += QString::number(vectorDouble[i]);
1282 //------------------------------------------------------------------------------
1284 //------------------------------------------------------------------------------
1285 QString vvMainWindow::GetVectorIntAsString(std::vector<int> vectorInt) {
1287 for (unsigned int i= 0; i < vectorInt.size(); i++)
1291 result += QString::number(vectorInt[i]);
1295 //------------------------------------------------------------------------------
1297 //------------------------------------------------------------------------------
1298 int vvMainWindow::GetSlicerIndexFromItem(QTreeWidgetItem* item) {
1299 QString id = item->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1300 for (int i = 0; i < DataTree->topLevelItemCount(); i++)
1302 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1307 //------------------------------------------------------------------------------
1309 //------------------------------------------------------------------------------
1310 void vvMainWindow::DisplayChanged(QTreeWidgetItem *clicked_item, int column) {
1311 int index = GetSlicerIndexFromItem(clicked_item);
1312 if ( column >= COLUMN_CLOSE_IMAGE || column <= 0)
1314 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
1316 QTreeWidgetItem* current_row=DataTree->topLevelItem(i);
1317 if (DataTree->topLevelItem(index) == current_row)
1319 vvSlicer* clicked_slicer=mSlicerManagers[i]->GetSlicer(column-1);
1320 if (current_row == clicked_item)
1322 //If we just activated a slicer
1323 if (current_row->data(column,Qt::CheckStateRole).toInt() > 0)
1325 mSlicerManagers[i]->UpdateSlicer(column-1,clicked_item->data(column,Qt::CheckStateRole).toInt());
1326 mSlicerManagers[i]->UpdateInfoOnCursorPosition(column-1);
1327 DisplaySliders(i,column-1);
1328 std::map<std::string,int> overlay_counts;
1329 for (int child = 0; child < current_row->childCount(); child++)
1331 std::string overlay_type =
1332 current_row->child(child)->data(1,Qt::UserRole).toString().toStdString();
1333 overlay_counts[overlay_type]++;
1334 current_row->child(child)->setData(column,Qt::CheckStateRole,
1335 current_row->data(column,Qt::CheckStateRole));
1336 clicked_slicer->SetActorVisibility(overlay_type,overlay_counts[overlay_type]-1,true);
1339 else //We don't allow simply desactivating a slicer
1341 clicked_item->setData(column,Qt::CheckStateRole,2);
1345 //if we clicked on the vector(or overlay) and not the image
1348 if (clicked_item->data(column,Qt::CheckStateRole).toInt())
1350 current_row->setData(column,Qt::CheckStateRole,2);
1351 mSlicerManagers[i]->UpdateSlicer(column-1,2);
1352 mSlicerManagers[i]->UpdateInfoOnCursorPosition(column-1);
1353 DisplaySliders(i,column-1);
1355 int vis = clicked_item->data(column,Qt::CheckStateRole).toInt();
1356 std::string overlay_type = clicked_item->data(1,Qt::UserRole).toString().toStdString();
1357 int overlay_index=0;
1358 for (int child = 0; child < current_row->childCount(); child++)
1360 if (current_row->child(child)->data(1,Qt::UserRole).toString().toStdString() == overlay_type)
1362 if (current_row->child(child) == clicked_item) break;
1364 clicked_slicer->SetActorVisibility(
1365 clicked_item->data(1,Qt::UserRole).toString().toStdString(), overlay_index-1,vis);
1368 else if (current_row->data(column,Qt::CheckStateRole).toInt() > 0)
1370 current_row->setData(column,Qt::CheckStateRole,0);
1371 mSlicerManagers[i]->UpdateSlicer(column-1,0);
1372 std::map<std::string,int> overlay_counts;
1373 for (int child = 0; child < current_row->childCount(); child++)
1375 std::string overlay_type =
1376 current_row->child(child)->data(1,Qt::UserRole).toString().toStdString();
1377 overlay_counts[overlay_type]++;
1378 current_row->child(child)->setData(column,Qt::CheckStateRole,0);
1379 vvSlicer * current_slicer=mSlicerManagers[i]->GetSlicer(column-1);
1380 current_slicer->SetActorVisibility(overlay_type,overlay_counts[overlay_type]-1,false);
1383 //mSlicerManagers[i]->SetColorMap(-1);
1384 mSlicerManagers[i]->SetColorMap();
1386 mSlicerManagers[index]->GetSlicer(column-1)->Render();
1388 //------------------------------------------------------------------------------
1390 void vvMainWindow::InitSlicers()
1392 if (mSlicerManagers.size())
1394 mSlicerManagers.back()->GenerateDefaultLookupTable();
1396 mSlicerManagers.back()->SetSlicerWindow(0,NOViewWidget->GetRenderWindow());
1397 mSlicerManagers.back()->SetSlicerWindow(1,NEViewWidget->GetRenderWindow());
1398 mSlicerManagers.back()->SetSlicerWindow(2,SOViewWidget->GetRenderWindow());
1399 mSlicerManagers.back()->SetSlicerWindow(3,SEViewWidget->GetRenderWindow());
1403 //------------------------------------------------------------------------------
1404 void vvMainWindow::InitDisplay() {
1405 if (mSlicerManagers.size())
1407 //BE CAREFUL : this is absolutely necessary to set the interactor style
1408 //in order to have the same style instanciation for all SlicerManagers in
1410 for (int j = 0; j < 4; j++)
1412 vvInteractorStyleNavigator* style = vvInteractorStyleNavigator::New();
1413 style->SetAutoAdjustCameraClippingRange(1);
1414 bool AlreadySelected = false;
1415 for (int i = 0; i < DataTree->topLevelItemCount(); i++)
1417 mSlicerManagers[i]->SetInteractorStyleNavigator(j,style);
1419 //select the image only if previous are not selected
1420 if (DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 1)
1422 mSlicerManagers[i]->UpdateSlicer(j,1);
1423 AlreadySelected = true;
1425 else if (i == DataTree->topLevelItemCount()-1 && !AlreadySelected)
1427 if (DataTree->selectedItems().size() == 0)
1428 DataTree->topLevelItem(i)->setSelected(1);
1429 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,2);
1430 mSlicerManagers[i]->UpdateSlicer(j,1);
1431 DisplaySliders(i,j);
1435 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,0);
1436 mSlicerManagers[i]->UpdateSlicer(j,0);
1443 //------------------------------------------------------------------------------
1445 //------------------------------------------------------------------------------
1446 void vvMainWindow::DisplaySliders(int slicer, int window) {
1448 mSlicerManagers[slicer]->GetSlicer(window)->GetSliceRange(range);
1449 int position = mSlicerManagers[slicer]->GetSlicer(window)->GetSlice();
1453 tRange[1] = mSlicerManagers[slicer]->GetSlicer(window)->GetTMax();
1454 int tPosition = mSlicerManagers[slicer]->GetSlicer(window)->GetTSlice();
1455 bool showHorizontal = false;
1456 bool showVertical = false;
1457 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1458 || (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 2
1459 && mSlicerManagers[slicer]->GetType() != IMAGEWITHTIME
1460 && mSlicerManagers[slicer]->GetType() != MERGEDWITHTIME))
1461 showVertical = true;
1462 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1463 || mSlicerManagers[slicer]->GetType() == IMAGEWITHTIME
1464 || mSlicerManagers[slicer]->GetType() == MERGEDWITHTIME)
1465 showHorizontal = true;
1468 verticalSliders[window]->show();
1470 verticalSliders[window]->hide();
1471 verticalSliders[window]->setRange(range[0],range[1]);
1472 verticalSliders[window]->setValue(position);
1475 horizontalSliders[window]->show();
1477 horizontalSliders[window]->hide();
1478 horizontalSliders[window]->setRange(tRange[0],tRange[1]);
1479 horizontalSliders[window]->setValue(tPosition);
1481 //------------------------------------------------------------------------------
1483 //------------------------------------------------------------------------------
1484 void vvMainWindow::CloseImage(QTreeWidgetItem* item, int column) {
1485 int index = GetSlicerIndexFromItem(item);
1487 if (DataTree->topLevelItem(index) != item)
1489 QString warning = "Do you really want to close the overlay : ";
1490 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1491 QMessageBox msgBox(QMessageBox::Warning, tr("Close Overlay"),
1493 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1494 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1495 if (msgBox.exec() == QMessageBox::AcceptRole)
1497 std::string overlay_type=item->data(1,Qt::UserRole).toString().toStdString();
1498 int overlay_index=0;
1499 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1501 if (DataTree->topLevelItem(index)->\
1502 child(child)->data(1,Qt::UserRole).toString().toStdString() == overlay_type)
1504 if (DataTree->topLevelItem(index)->child(child) == item) break;
1506 mSlicerManagers[index]->RemoveActor(overlay_type, overlay_index-1);
1507 mSlicerManagers[index]->SetColorMap(0);
1508 DataTree->topLevelItem(index)->takeChild(DataTree->topLevelItem(index)->indexOfChild(item));
1509 mSlicerManagers[index]->Render();
1512 else if (DataTree->topLevelItemCount() <= 1)
1514 QString warning = "Do you really want to close the image : ";
1515 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1516 warning += "\nThis is the last image, you're about to close vv !!!";
1517 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1519 msgBox.addButton(tr("Close vv"), QMessageBox::AcceptRole);
1520 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1521 if (msgBox.exec() == QMessageBox::AcceptRole)
1528 QString warning = "Do you really want to close the image : ";
1529 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1530 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1532 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1533 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1534 if (msgBox.exec() == QMessageBox::AcceptRole)
1537 // Tell tools that we close an image
1538 emit AnImageIsBeingClosed(mSlicerManagers[index]);
1540 std::vector<vvSlicerManager*>::iterator Manageriter = mSlicerManagers.begin();
1541 DataTree->takeTopLevelItem(index);
1542 for (int i = 0; i < index; i++)
1546 linkPanel->removeImage(index);
1547 mSlicerManagers[index]->RemoveActors();
1548 delete mSlicerManagers[index];
1549 mSlicerManagers.erase(Manageriter);
1556 //------------------------------------------------------------------------------
1558 //------------------------------------------------------------------------------
1559 void vvMainWindow::ReloadImage(QTreeWidgetItem* item, int column) {
1560 // int index = GetSlicerIndexFromItem(item);
1561 // QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1562 // if (item->data(1,Qt::UserRole).toString() == "vector")
1563 // mSlicerManagers[index]->ReloadVF();
1565 // mSlicerManagers[index]->Reload();
1567 // QApplication::restoreOverrideCursor();
1568 int index = GetSlicerIndexFromItem(item);
1569 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1570 QString role=item->data(1,Qt::UserRole).toString();
1571 if ( role == "vector")
1572 mSlicerManagers[index]->ReloadVF();
1573 else if (role == "overlay")
1574 mSlicerManagers[index]->ReloadOverlay();
1575 else if (role == "fusion")
1576 mSlicerManagers[index]->ReloadFusion();
1578 mSlicerManagers[index]->Reload();
1579 QApplication::restoreOverrideCursor();
1581 //------------------------------------------------------------------------------
1583 // void vvMainWindow::CropImage()
1585 // int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1586 // vvCropDialog crop(mSlicerManagers,index);
1588 // AddImage(crop.GetOutput(),"cropped.mhd");
1591 //------------------------------------------------------------------------------
1592 void vvMainWindow::SplitImage() {
1593 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1594 int dim = mSlicerManagers[index]->GetDimension();
1595 QString warning = "Do you really want to split the ";
1596 warning += QString::number(dim) + "D image ";
1597 warning += DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString() + " into ";
1598 warning += QString::number(mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetSize()[dim-1]) + " ";
1599 warning += QString::number(dim-1) + "D images.";
1600 QMessageBox msgBox(QMessageBox::Warning, tr("Split Image"),
1602 msgBox.addButton(tr("Split"), QMessageBox::AcceptRole);
1603 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1604 if (msgBox.exec() == QMessageBox::AcceptRole)
1606 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1609 std::string filename = DataTree->selectedItems()[0]->data(0,Qt::UserRole).toString().toStdString();
1610 int numberOfSlice = mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetSize()[dim-1];
1611 std::string path = itksys::SystemTools::GetFilenamePath(
1614 path += DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString().toStdString();
1616 path += itksys::SystemTools::GetFilenameLastExtension(
1619 typedef itk::NumericSeriesFileNames NameGeneratorType;
1620 NameGeneratorType::Pointer nameGenerator = NameGeneratorType::New();
1621 nameGenerator->SetSeriesFormat(path.c_str());
1622 nameGenerator->SetStartIndex(0);
1623 nameGenerator->SetEndIndex(numberOfSlice-1);
1624 nameGenerator->SetIncrementIndex(1);
1626 for (int i = 0; i < numberOfSlice; i++)
1628 vvSlicerManager* imageManager = new vvSlicerManager(4);
1629 imageManager->SetExtractedImage(nameGenerator->GetFileNames()[i],
1630 mSlicerManagers[index]->GetSlicer(0)->GetImage(), i);
1631 mSlicerManagers.push_back(imageManager);
1633 //create an item in the tree with good settings
1634 QTreeWidgetItem *item = new QTreeWidgetItem();
1635 item->setData(0,Qt::UserRole,nameGenerator->GetFileNames()[i].c_str());
1636 std::string fileI = itksys::SystemTools::GetFilenameWithoutLastExtension(
1637 nameGenerator->GetFileNames()[i]).c_str();
1638 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileI.c_str());
1639 for (int j = 1; j <= 4; j++)
1641 for (int i = 0; i < DataTree->topLevelItemCount(); i++)
1643 DataTree->topLevelItem(i)->setData(j,Qt::CheckStateRole,0);
1645 item->setData(j,Qt::CheckStateRole,2);
1648 //Create the buttons for reload and close
1649 QTreePushButton* cButton = new QTreePushButton;
1650 cButton->setItem(item);
1651 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1652 cButton->setToolTip(tr("close image"));
1653 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1654 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1655 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1657 QTreePushButton* rButton = new QTreePushButton;
1658 rButton->setItem(item);
1659 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1660 rButton->setToolTip(tr("reload image"));
1661 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1662 rButton->setEnabled(false);
1663 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1664 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1666 DataTree->addTopLevelItem(item);
1667 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1668 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1670 //set the id of the image
1671 QString id = nameGenerator->GetFileNames()[i].c_str() + QString::number(mSlicerManagers.size()-1);
1672 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1673 mSlicerManagers.back()->SetId(id.toStdString());
1674 linkPanel->addImage(fileI, id.toStdString());
1675 connect(mSlicerManagers.back(),SIGNAL(currentImageChanged(std::string)),
1676 this,SLOT(CurrentImageChanged(std::string)));
1677 connect(mSlicerManagers.back(),SIGNAL(
1678 UpdatePosition(int, double, double, double, double, double, double, double)),this,
1679 SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
1680 connect(mSlicerManagers.back(),SIGNAL(UpdateVector(int, double, double, double, double)),
1681 this, SLOT(VectorChanged(int,double,double,double, double)));
1682 connect(mSlicerManagers.back(),SIGNAL(UpdateOverlay(int, double, double)),
1683 this, SLOT(OverlayChanged(int,double,double)));
1684 connect(mSlicerManagers.back(),SIGNAL(UpdateFusion(int, double)),
1685 this, SLOT(FusionChanged(int,double)));
1686 connect(mSlicerManagers.back(),SIGNAL(UpdateWindows(int, int, int)),
1687 this,SLOT(WindowsChanged(int, int, int)));
1688 connect(mSlicerManagers.back(),SIGNAL(WindowLevelChanged(double, double,int, int)),
1689 this,SLOT(WindowLevelChanged(double, double, int, int)));
1690 connect(mSlicerManagers.back(),SIGNAL(UpdateSlice(int,int)),
1691 this,SLOT(UpdateSlice(int,int)));
1692 connect(mSlicerManagers.back(),SIGNAL(UpdateTSlice(int, int)),
1693 this,SLOT(UpdateTSlice(int, int)));
1694 connect(mSlicerManagers.back(),SIGNAL(UpdateSliceRange(int,int,int,int,int)),
1695 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
1696 connect(mSlicerManagers.back(),SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
1697 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
1698 connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
1700 qApp->processEvents();
1703 qApp->processEvents();
1705 QApplication::restoreOverrideCursor();
1709 QApplication::restoreOverrideCursor();
1710 QString error = "Cannot split file (dimensions must be greater than 2) ";
1711 QMessageBox::information(this,tr("Splitting problem"),error);
1715 //------------------------------------------------------------------------------
1717 //------------------------------------------------------------------------------
1718 void vvMainWindow::MousePositionChanged(int visibility,double x, double y, double z, double X, double Y, double Z , double value) {
1719 infoPanel->setCurrentInfo(visibility,x,y,z,X,Y,Z,value);
1721 //------------------------------------------------------------------------------
1723 //------------------------------------------------------------------------------
1724 void vvMainWindow::VectorChanged(int visibility,double x, double y, double z, double value) {
1725 overlayPanel->getCurrentVectorInfo(visibility,x,y,z,value);
1727 //------------------------------------------------------------------------------
1729 //------------------------------------------------------------------------------
1730 void vvMainWindow::OverlayChanged(int visibility, double valueOver, double valueRef) {
1731 overlayPanel->getCurrentOverlayInfo(visibility,valueOver, valueRef);
1733 //------------------------------------------------------------------------------
1735 //------------------------------------------------------------------------------
1736 void vvMainWindow::FusionChanged(int visibility, double value) {
1737 overlayPanel->getCurrentFusionInfo(visibility,value);
1739 //------------------------------------------------------------------------------
1741 //------------------------------------------------------------------------------
1742 void vvMainWindow::WindowsChanged(int window, int view, int slice) {
1743 infoPanel->setViews(window, view, slice);
1745 //------------------------------------------------------------------------------
1747 //------------------------------------------------------------------------------
1748 void vvMainWindow::WindowLevelChanged(double window, double level,int preset,int colormap) {
1749 windowSpinBox->setValue(window);
1750 levelSpinBox->setValue(level);
1751 colorMapComboBox->setCurrentIndex(colormap);
1752 presetComboBox->setCurrentIndex(preset);
1754 //------------------------------------------------------------------------------
1756 //------------------------------------------------------------------------------
1757 void vvMainWindow::WindowLevelEdited() {
1758 presetComboBox->setCurrentIndex(6);
1759 UpdateWindowLevel();
1761 //------------------------------------------------------------------------------
1763 //------------------------------------------------------------------------------
1764 void vvMainWindow::UpdateWindowLevel() {
1765 if (DataTree->selectedItems().size())
1767 if (presetComboBox->currentIndex() == 7) //For ventilation
1768 colorMapComboBox->setCurrentIndex(5);
1769 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1770 mSlicerManagers[index]->SetColorWindow(windowSpinBox->value());
1771 mSlicerManagers[index]->SetColorLevel(levelSpinBox->value());
1772 mSlicerManagers[index]->SetPreset(presetComboBox->currentIndex());
1773 mSlicerManagers[index]->Render();
1776 //------------------------------------------------------------------------------
1778 //------------------------------------------------------------------------------
1779 void vvMainWindow::UpdateColorMap() {
1780 if (DataTree->selectedItems().size())
1782 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1783 mSlicerManagers[index]->SetColorMap(colorMapComboBox->currentIndex());
1784 mSlicerManagers[index]->Render();
1787 //------------------------------------------------------------------------------
1788 void vvMainWindow::SwitchWindowLevel() {
1789 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1790 int window = mSlicerManagers[index]->GetColorWindow();
1791 presetComboBox->setCurrentIndex(6);
1792 windowSpinBox->setValue(-window);
1793 UpdateWindowLevel();
1795 //------------------------------------------------------------------------------
1797 //------------------------------------------------------------------------------
1798 void vvMainWindow::UpdateLinkManager(std::string id, int slicer, double x, double y, double z, int temps) {
1799 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
1801 if (mSlicerManagers[i]->GetId() == id)
1803 //mSlicerManagers[i]->SetTSlice(temps);
1804 mSlicerManagers[i]->GetSlicer(slicer)->SetCurrentPosition(x,y,z,temps);
1805 mSlicerManagers[i]->UpdateViews(0,slicer);
1810 //------------------------------------------------------------------------------
1812 //------------------------------------------------------------------------------
1813 void vvMainWindow::ShowContextMenu(QPoint point) {
1814 if (!DataTree->selectedItems().size())
1816 contextActions[1]->setEnabled(0);
1817 contextActions[2]->setEnabled(0);
1818 contextActions[3]->setEnabled(0);
1819 contextActions[4]->setEnabled(0);
1820 contextActions[5]->setEnabled(0);
1821 contextActions[6]->setEnabled(0);
1822 contextActions[7]->setEnabled(0);
1826 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1827 contextActions[1]->setEnabled(1);
1828 contextActions[2]->setEnabled(
1829 DataTree->itemWidget(DataTree->selectedItems()[0],
1830 COLUMN_RELOAD_IMAGE)->isEnabled());
1831 contextActions[3]->setEnabled(1);
1832 contextActions[5]->setEnabled(1);
1833 contextActions[6]->setEnabled(1);
1834 contextActions[7]->setEnabled(1);
1836 if (mSlicerManagers[index]->GetDimension() < 3)
1837 contextActions[4]->setEnabled(0);
1839 contextActions[4]->setEnabled(1);
1841 contextMenu.exec(QCursor::pos());
1843 //------------------------------------------------------------------------------
1845 //------------------------------------------------------------------------------
1846 void vvMainWindow::CloseImage() {
1847 CloseImage(DataTree->selectedItems()[0],0);
1849 //------------------------------------------------------------------------------
1851 //------------------------------------------------------------------------------
1852 void vvMainWindow::ReloadImage() {
1853 ReloadImage(DataTree->selectedItems()[0],0);
1855 //------------------------------------------------------------------------------
1857 //------------------------------------------------------------------------------
1858 void vvMainWindow::SelectOverlayImage() {
1859 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1861 //check if one overlay image is added
1862 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1863 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "overlay")
1865 QString error = "Cannot add more than one compared image\n";
1866 error += "Please remove first ";
1867 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1868 QMessageBox::information(this,tr("Problem adding compared image !"),error);
1872 QString Extensions = EXTENSIONS;
1873 Extensions += ";;All Files (*)";
1874 QString file = QFileDialog::getOpenFileName(this,tr("Load Overlay image"),mInputPathName,Extensions);
1875 if (!file.isEmpty())
1876 AddOverlayImage(index,file);
1878 //------------------------------------------------------------------------------
1880 //------------------------------------------------------------------------------
1881 void vvMainWindow::AddOverlayImage(int index, QString file) {
1882 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1883 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1884 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1885 reader->SetFileName(file.toStdString().c_str());
1886 reader->ReadImageInformation();
1887 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1888 int dimension = reader->GetNumberOfDimensions();
1889 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1890 vvProgressDialog progress("Opening " + file.toStdString());
1891 qApp->processEvents();
1893 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1894 if (mSlicerManagers[index]->SetOverlay(file.toStdString(),dimension, component))
1896 //create an item in the tree with good settings
1897 QTreeWidgetItem *item = new QTreeWidgetItem();
1898 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1899 item->setData(1,Qt::UserRole,tr("overlay"));
1900 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
1901 qApp->processEvents();
1903 for (int j = 1; j <= 4; j++)
1905 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1906 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("overlay",0,
1907 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
1910 //Create the buttons for reload and close
1911 qApp->processEvents();
1912 QTreePushButton* cButton = new QTreePushButton;
1913 cButton->setItem(item);
1914 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1915 cButton->setToolTip(tr("close image"));
1916 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1917 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1918 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1920 QTreePushButton* rButton = new QTreePushButton;
1921 rButton->setItem(item);
1922 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1923 rButton->setToolTip(tr("reload image"));
1924 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1925 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1926 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1928 DataTree->topLevelItem(index)->setExpanded(1);
1929 DataTree->topLevelItem(index)->addChild(item);
1930 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1931 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1933 //set the id of the image
1934 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1935 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1937 qApp->processEvents();
1939 QApplication::restoreOverrideCursor();
1943 QApplication::restoreOverrideCursor();
1944 QString error = "Cannot import the new image.\n";
1945 error += mSlicerManagers[index]->GetLastError().c_str();
1946 QMessageBox::information(this,tr("Problem reading image !"),error);
1950 void vvMainWindow::AddFusionImage()
1952 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1954 //check if one fusion image is added
1955 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1956 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "fusion")
1958 QString error = "Cannot add more than one fusion image\n";
1959 error += "Please remove first ";
1960 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1961 QMessageBox::information(this,tr("Problem adding fusion image !"),error);
1965 QString Extensions = EXTENSIONS;
1966 Extensions += ";;All Files (*)";
1967 QString file = QFileDialog::getOpenFileName(this,tr("Load Fusion image"),mInputPathName,Extensions);
1968 if (!file.isEmpty())
1970 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1971 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1972 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1973 reader->SetFileName(file.toStdString().c_str());
1974 reader->ReadImageInformation();
1975 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1978 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1979 vvProgressDialog progress("Opening fusion");
1980 qApp->processEvents();
1982 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1983 if (mSlicerManagers[index]->SetFusion(file.toStdString(),
1984 reader->GetNumberOfDimensions(), component))
1986 //create an item in the tree with good settings
1987 QTreeWidgetItem *item = new QTreeWidgetItem();
1988 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1989 item->setData(1,Qt::UserRole,tr("fusion"));
1990 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
1991 qApp->processEvents();
1993 for (int j = 1; j <= 4; j++)
1995 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1996 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("fusion",0,
1997 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
2000 //Create the buttons for reload and close
2001 qApp->processEvents();
2002 QTreePushButton* cButton = new QTreePushButton;
2003 cButton->setItem(item);
2004 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2005 cButton->setToolTip(tr("close image"));
2006 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2007 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2008 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2010 QTreePushButton* rButton = new QTreePushButton;
2011 rButton->setItem(item);
2012 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2013 rButton->setToolTip(tr("reload image"));
2014 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2015 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2016 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2018 DataTree->topLevelItem(index)->setExpanded(1);
2019 DataTree->topLevelItem(index)->addChild(item);
2020 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2021 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2023 //set the id of the image
2024 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
2025 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2027 qApp->processEvents();
2029 QApplication::restoreOverrideCursor();
2033 QApplication::restoreOverrideCursor();
2034 QString error = "Cannot import the new image.\n";
2035 error += mSlicerManagers[index]->GetLastError().c_str();
2036 QMessageBox::information(this,tr("Problem reading image !"),error);
2041 QString error = "Cannot import the new image.\n";
2042 QMessageBox::information(this,tr("Problem reading image !"),error);
2048 void vvMainWindow::OpenField()
2050 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2051 //check if a vector field has already been added
2052 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
2053 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "vector")
2055 QString error = "Cannot add more than one vector field\n";
2056 error += "Please remove first ";
2057 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
2058 QMessageBox::information(this,tr("Problem adding vector field!"),error);
2062 QString Extensions = "Images ( *.mhd)";
2063 Extensions += ";;Images ( *.vf)";
2064 QString file = QFileDialog::getOpenFileName(this,tr("Load deformation field"),mInputPathName,Extensions);
2065 if (!file.isEmpty())
2066 AddField(file,index);
2069 void vvMainWindow::AddFieldEntry(QString filename,int index,bool from_disk)
2071 //create an item in the tree with good settings
2072 QTreeWidgetItem *item = new QTreeWidgetItem();
2073 item->setData(0,Qt::UserRole,filename.toStdString().c_str());
2074 item->setData(1,Qt::UserRole,tr("vector"));
2075 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename);
2076 qApp->processEvents();
2078 for (int j = 1; j <= 4; j++)
2080 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
2081 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("vector",0,
2082 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
2085 //Create the buttons for reload and close
2086 qApp->processEvents();
2087 QTreePushButton* cButton = new QTreePushButton;
2088 cButton->setItem(item);
2089 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2090 cButton->setToolTip(tr("close vector field"));
2091 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2092 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2093 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2095 QTreePushButton* rButton = new QTreePushButton;
2096 rButton->setItem(item);
2097 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2098 rButton->setToolTip(tr("reload vector field"));
2099 rButton->setEnabled(from_disk);
2100 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2101 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2102 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2104 DataTree->topLevelItem(index)->setExpanded(1);
2105 DataTree->topLevelItem(index)->addChild(item);
2106 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2107 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2109 //set the id of the image
2110 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
2111 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2113 qApp->processEvents();
2115 QApplication::restoreOverrideCursor();
2118 void vvMainWindow::AddField(vvImage::Pointer vf,QString file,int index)
2120 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2121 vvSlicerManager* imageManager = mSlicerManagers[index];
2122 if (imageManager->SetVF(vf,file.toStdString()))
2124 AddFieldEntry(file,index,false);
2128 QString error = "Cannot import the vector field for this image.\n";
2129 error += imageManager->GetLastError().c_str();
2130 QMessageBox::information(this,tr("Problem reading VF !"),error);
2132 QApplication::restoreOverrideCursor();
2135 void vvMainWindow::AddField(QString file,int index)
2137 if (QFile::exists(file))
2139 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
2141 //init the progress events
2142 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2143 vvProgressDialog progress("Opening " + file.toStdString());
2144 qApp->processEvents();
2146 //read the vector and put it in the current mSlicerManager
2147 vvSlicerManager* imageManager = mSlicerManagers[index];
2148 qApp->processEvents();
2150 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
2151 if (imageManager->SetVF(file.toStdString()))
2153 imageManager->Render();
2154 AddFieldEntry(file,index,true);
2158 QApplication::restoreOverrideCursor();
2159 QString error = "Cannot import the vector field for this image.\n";
2160 error += imageManager->GetLastError().c_str();
2161 QMessageBox::information(this,tr("Problem reading VF !"),error);
2165 QMessageBox::information(this,tr("Problem reading VF !"),"File doesn't exist!");
2168 //------------------------------------------------------------------------------
2170 //------------------------------------------------------------------------------
2171 void vvMainWindow::SetVFProperty(int subsampling, int scale, int log) {
2172 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2173 if (mSlicerManagers[index]->GetSlicer(0)->GetVF())
2175 for (int i = 0; i < 4; i++)
2177 mSlicerManagers[index]->GetSlicer(i)->SetVFSubSampling(subsampling);
2178 mSlicerManagers[index]->GetSlicer(i)->SetVFScale(scale);
2180 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(1);
2182 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(0);
2186 //------------------------------------------------------------------------------
2188 //------------------------------------------------------------------------------
2189 void vvMainWindow::SetOverlayProperty(int color) {
2190 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2191 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay())
2193 mSlicerManagers[index]->SetOverlayColor(color);
2194 mSlicerManagers[index]->SetColorMap(0);
2195 mSlicerManagers[index]->Render();
2198 //------------------------------------------------------------------------------
2200 //------------------------------------------------------------------------------
2201 void vvMainWindow::SetFusionProperty(int opacity, int colormap,double window, double level) {
2202 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2203 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion())
2205 mSlicerManagers[index]->SetFusionOpacity(opacity);
2206 mSlicerManagers[index]->SetFusionColorMap(colormap);
2207 mSlicerManagers[index]->SetFusionWindow(window);
2208 mSlicerManagers[index]->SetFusionLevel(level);
2209 mSlicerManagers[index]->SetColorMap(0);
2210 mSlicerManagers[index]->Render();
2213 //------------------------------------------------------------------------------
2215 //------------------------------------------------------------------------------
2216 void vvMainWindow::SaveAs() {
2217 if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector")
2219 QMessageBox::warning(this,tr("Unsupported type"),tr("Sorry, saving a vector field is unsupported for the moment"));
2223 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2224 int dimension = mSlicerManagers[index]->GetDimension();
2225 QStringList OutputListeFormat;
2226 OutputListeFormat.clear();
2229 OutputListeFormat.push_back(".mhd");
2233 OutputListeFormat.push_back(".bmp");
2234 OutputListeFormat.push_back(".png");
2235 OutputListeFormat.push_back(".jpeg");
2236 OutputListeFormat.push_back(".tif");
2237 OutputListeFormat.push_back(".mhd");
2238 OutputListeFormat.push_back(".hdr");
2239 OutputListeFormat.push_back(".vox");
2241 else if (dimension == 3)
2243 OutputListeFormat.push_back(".mhd");
2244 OutputListeFormat.push_back(".hdr");
2245 OutputListeFormat.push_back(".vox");
2247 else if (dimension == 4)
2249 OutputListeFormat.push_back(".mhd");
2251 QString Extensions = "AllFiles(*.*)";
2252 for (int i = 0; i < OutputListeFormat.count(); i++)
2254 Extensions += ";;Images ( *";
2255 Extensions += OutputListeFormat[i];
2258 QString fileName = QFileDialog::getSaveFileName(this,
2260 mSlicerManagers[index]->GetFileName().c_str(),
2262 if (!fileName.isEmpty())
2264 std::string fileformat = itksys::SystemTools::GetFilenameLastExtension(fileName.toStdString());
2265 if (OutputListeFormat.contains(
2266 fileformat.c_str()))
2268 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2269 std::string action = "Saving";
2270 vvProgressDialog progress("Saving "+fileName.toStdString());
2271 qApp->processEvents();
2272 vvImageWriter *writer = new vvImageWriter;
2273 writer->SetOutputFileName(fileName.toStdString());
2274 writer->SetInput(mSlicerManagers[index]->GetImage());
2276 QApplication::restoreOverrideCursor();
2277 if (writer->GetLastError().size())
2279 QString error = "Saving did not succeed\n";
2280 error += writer->GetLastError().c_str();
2281 QMessageBox::information(this,tr("Saving Problem"),error);
2287 QString error = fileformat.c_str();
2288 if (error.isEmpty())
2289 error += "no file format specified !";
2291 error += " format unknown !!!\n";
2292 QMessageBox::information(this,tr("Saving Problem"),error);
2297 //------------------------------------------------------------------------------
2299 //------------------------------------------------------------------------------
2300 void vvMainWindow::AddLink(QString image1,QString image2) {
2301 for (unsigned int i = 0; i < mSlicerManagers.size();i++)
2303 if (image1.toStdString() == mSlicerManagers[i]->GetId())
2305 mSlicerManagers[i]->AddLink(image2.toStdString());
2307 if (image2.toStdString() == mSlicerManagers[i]->GetId())
2309 mSlicerManagers[i]->AddLink(image1.toStdString());
2313 //------------------------------------------------------------------------------
2315 //------------------------------------------------------------------------------
2316 void vvMainWindow::RemoveLink(QString image1,QString image2) {
2317 for (unsigned int i = 0; i < mSlicerManagers.size();i++)
2319 if (image1.toStdString() == mSlicerManagers[i]->GetId())
2321 mSlicerManagers[i]->RemoveLink(image2.toStdString());
2323 if (image2.toStdString() == mSlicerManagers[i]->GetId())
2325 mSlicerManagers[i]->RemoveLink(image1.toStdString());
2329 //------------------------------------------------------------------------------
2331 void vvMainWindow::HorizontalSliderMoved(int value,int column, int slicer_index)
2333 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
2335 if (DataTree->topLevelItem(i)->data(column,Qt::CheckStateRole).toInt() > 1)
2337 for (int j = 0; j < 4; j++)
2339 mSlicerManagers[i]->SetTSliceInSlicer(value,j);
2340 //if (mSlicerManagers[i]->GetSlicer(j)->GetImageActor()->GetVisibility())
2341 //UpdateTSlice(j,value);
2343 mSlicerManagers[i]->GetSlicer(slicer_index)->Render();
2349 //------------------------------------------------------------------------------
2350 void vvMainWindow::NOHorizontalSliderMoved() {
2351 HorizontalSliderMoved(NOHorizontalSlider->value(),COLUMN_UL_VIEW,0);
2353 //------------------------------------------------------------------------------
2355 //------------------------------------------------------------------------------
2356 void vvMainWindow::NEHorizontalSliderMoved() {
2357 HorizontalSliderMoved(NEHorizontalSlider->value(),COLUMN_UR_VIEW,1);
2359 //------------------------------------------------------------------------------
2361 //------------------------------------------------------------------------------
2362 void vvMainWindow::SOHorizontalSliderMoved() {
2363 HorizontalSliderMoved(SOHorizontalSlider->value(),COLUMN_DL_VIEW,2);
2365 //------------------------------------------------------------------------------
2367 //------------------------------------------------------------------------------
2368 void vvMainWindow::SEHorizontalSliderMoved() {
2369 HorizontalSliderMoved(SEHorizontalSlider->value(),COLUMN_DR_VIEW,3);
2371 //------------------------------------------------------------------------------
2373 //------------------------------------------------------------------------------
2374 void vvMainWindow::NOVerticalSliderChanged() {
2375 int value = NOVerticalSlider->value();
2376 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
2378 if (DataTree->topLevelItem(i)->data(COLUMN_UL_VIEW,Qt::CheckStateRole).toInt() > 1)
2380 mSlicerManagers[i]->GetSlicer(0)->SetSlice(value);
2381 // mSlicerManagers[i]->UpdateSlice(0);
2382 // <-- DS add this. Not too much update ? YES.
2387 //------------------------------------------------------------------------------
2389 //------------------------------------------------------------------------------
2390 void vvMainWindow::NEVerticalSliderChanged() {
2391 int value = NEVerticalSlider->value();
2392 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
2394 if (DataTree->topLevelItem(i)->data(COLUMN_UR_VIEW,Qt::CheckStateRole).toInt() > 1)
2396 mSlicerManagers[i]->GetSlicer(1)->SetSlice(value);
2401 //------------------------------------------------------------------------------
2403 //------------------------------------------------------------------------------
2404 void vvMainWindow::SOVerticalSliderChanged() {
2405 int value = SOVerticalSlider->value();
2406 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
2408 if (DataTree->topLevelItem(i)->data(COLUMN_DL_VIEW,Qt::CheckStateRole).toInt() > 1)
2410 mSlicerManagers[i]->GetSlicer(2)->SetSlice(value);
2415 //------------------------------------------------------------------------------
2417 //------------------------------------------------------------------------------
2418 void vvMainWindow::SEVerticalSliderChanged() {
2419 int value = SEVerticalSlider->value();
2420 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
2422 if (DataTree->topLevelItem(i)->data(COLUMN_DR_VIEW,Qt::CheckStateRole).toInt() > 1)
2424 mSlicerManagers[i]->GetSlicer(3)->SetSlice(value);
2429 //------------------------------------------------------------------------------
2431 //------------------------------------------------------------------------------
2432 void vvMainWindow::UpdateSlice(int slicer, int slice) {
2434 if (slice != NOVerticalSlider->value())
2435 NOVerticalSlider->setValue(slice);
2437 else if (slicer == 1)
2438 NEVerticalSlider->setValue(slice);
2439 else if (slicer == 2)
2440 SOVerticalSlider->setValue(slice);
2441 else if (slicer == 3)
2442 SEVerticalSlider->setValue(slice);
2444 //------------------------------------------------------------------------------
2446 //------------------------------------------------------------------------------
2447 void vvMainWindow::UpdateTSlice(int slicer, int slice) {
2451 NOHorizontalSlider->setValue(slice);
2454 NEHorizontalSlider->setValue(slice);
2457 SOHorizontalSlider->setValue(slice);
2460 SEHorizontalSlider->setValue(slice);
2464 //------------------------------------------------------------------------------
2466 //------------------------------------------------------------------------------
2467 void vvMainWindow::UpdateSliceRange(int slicer, int min, int max, int tmin, int tmax) {
2468 int position = int((min+max)/2);
2469 int tPosition = int((tmin+tmax)/2);
2472 NOVerticalSlider->setValue(position);
2473 NOVerticalSlider->setRange(min,max);
2474 NOHorizontalSlider->setRange(tmin,tmax);
2475 NOHorizontalSlider->setValue(tPosition);
2477 else if (slicer == 1)
2479 NEVerticalSlider->setValue(position);
2480 NEVerticalSlider->setRange(min,max);
2481 NEHorizontalSlider->setRange(tmin,tmax);
2482 NEHorizontalSlider->setValue(tPosition);
2484 else if (slicer == 2)
2486 SOVerticalSlider->setValue(position);
2487 SOVerticalSlider->setRange(min,max);
2488 SOHorizontalSlider->setRange(tmin,tmax);
2489 SOHorizontalSlider->setValue(tPosition);
2491 else if (slicer == 3)
2493 SEVerticalSlider->setValue(position);
2494 SEVerticalSlider->setRange(min,max);
2495 SEHorizontalSlider->setRange(tmin,tmax);
2496 SEHorizontalSlider->setValue(tPosition);
2499 //------------------------------------------------------------------------------
2501 //------------------------------------------------------------------------------
2502 void vvMainWindow::SaveNOScreenshot() {
2503 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2504 w2i->SetInput(NOViewWidget->GetRenderWindow());
2506 SaveScreenshot(w2i->GetOutput());
2509 //------------------------------------------------------------------------------
2511 //------------------------------------------------------------------------------
2512 void vvMainWindow::SaveNEScreenshot() {
2513 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2514 w2i->SetInput(NEViewWidget->GetRenderWindow());
2516 SaveScreenshot(w2i->GetOutput());
2519 //------------------------------------------------------------------------------
2521 //------------------------------------------------------------------------------
2522 void vvMainWindow::SaveSOScreenshot() {
2523 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2524 w2i->SetInput(SOViewWidget->GetRenderWindow());
2526 SaveScreenshot(w2i->GetOutput());
2529 //------------------------------------------------------------------------------
2531 //------------------------------------------------------------------------------
2532 void vvMainWindow::SaveSEScreenshot() {
2533 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2534 w2i->SetInput(SEViewWidget->GetRenderWindow());
2536 SaveScreenshot(w2i->GetOutput());
2539 //------------------------------------------------------------------------------
2541 //------------------------------------------------------------------------------
2542 void vvMainWindow::SaveScreenshot(vtkImageData* image) {
2543 QString Extensions = "Images( *.png);;";
2544 Extensions += "Images( *.jpg);;";
2545 Extensions += "Images( *.bmp);;";
2546 Extensions += "Images( *.tif);;";
2547 Extensions += "Images( *.ppm)";
2548 QString fileName = QFileDialog::getSaveFileName(this,
2550 itksys::SystemTools::GetFilenamePath(
2551 mSlicerManagers[0]->GetFileName()).c_str(),
2553 if (!fileName.isEmpty())
2555 const char *ext = fileName.toStdString().c_str() + strlen(fileName.toStdString().c_str()) - 4;
2556 if (!strcmp(ext, ".bmp"))
2558 vtkBMPWriter *bmp = vtkBMPWriter::New();
2559 bmp->SetInput(image);
2560 bmp->SetFileName(fileName.toStdString().c_str());
2564 else if (!strcmp(ext, ".tif"))
2566 vtkTIFFWriter *tif = vtkTIFFWriter::New();
2567 tif->SetInput(image);
2568 tif->SetFileName(fileName.toStdString().c_str());
2572 else if (!strcmp(ext, ".ppm"))
2574 vtkPNMWriter *pnm = vtkPNMWriter::New();
2575 pnm->SetInput(image);
2576 pnm->SetFileName(fileName.toStdString().c_str());
2580 else if (!strcmp(ext, ".png"))
2582 vtkPNGWriter *png = vtkPNGWriter::New();
2583 png->SetInput(image);
2584 png->SetFileName(fileName.toStdString().c_str());
2588 else if (!strcmp(ext, ".jpg"))
2590 vtkJPEGWriter *jpg = vtkJPEGWriter::New();
2591 jpg->SetInput(image);
2592 jpg->SetFileName(fileName.toStdString().c_str());
2598 QMessageBox::information(this,tr("Problem saving screenshot !"),tr("Cannot save image.\nPlease set a file extension !!!"));
2603 //------------------------------------------------------------------------------
2605 //------------------------------------------------------------------------------
2606 void vvMainWindow::GoToCursor() {
2607 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2608 for (int column = 1; column < 5; column++)
2610 if (DataTree->selectedItems()[0]->data(column,Qt::CheckStateRole).toInt() > 1)
2612 double* cursorPos = mSlicerManagers[index]->GetSlicer(column-1)->GetCursorPosition();
2613 mSlicerManagers[index]->GetSlicer(column-1)->SetCurrentPosition(
2614 cursorPos[0],cursorPos[1],cursorPos[2],cursorPos[3]);
2615 mSlicerManagers[index]->UpdateViews(1,column-1);
2616 mSlicerManagers[index]->UpdateLinked(column-1);
2621 //------------------------------------------------------------------------------
2623 //------------------------------------------------------------------------------
2624 void vvMainWindow::PlayPause() {
2628 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_play.png")));
2634 int image_number=DataTree->topLevelItemCount();
2636 for (int i=0;i<image_number;i++)
2637 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1)
2645 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_pause.png")));
2646 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2650 //------------------------------------------------------------------------------
2652 //------------------------------------------------------------------------------
2653 void vvMainWindow::PlayNext() {
2654 if (playMode && !this->isHidden())
2656 int image_number=DataTree->topLevelItemCount();
2657 ///Only play one slicer per SM, and only if the SM is being displayed
2658 for (int i=0;i<image_number;i++)
2659 for (int j=0;j<4;j++)
2660 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1 &&
2661 DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 0)
2663 mSlicerManagers[i]->SetNextTSlice(j);
2666 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2669 //------------------------------------------------------------------------------
2671 void vvMainWindow::ShowLastImage()
2673 if (mSlicerManagers.size() > 1)
2675 QTreeWidgetItem * item=DataTree->topLevelItem(DataTree->topLevelItemCount()-1);
2676 CurrentImageChanged(mSlicerManagers.back()->GetId()); //select new image
2677 item->setData(1,Qt::CheckStateRole,2); //show the new image in the first panel
2678 DisplayChanged(item,1);
2682 //------------------------------------------------------------------------------
2683 void vvMainWindow::UpdateRenderWindows() {
2684 if (NOViewWidget->GetRenderWindow()) NOViewWidget->GetRenderWindow()->Render();
2685 if (NEViewWidget->GetRenderWindow()) NEViewWidget->GetRenderWindow()->Render();
2686 if (SOViewWidget->GetRenderWindow()) SOViewWidget->GetRenderWindow()->Render();
2687 if (SEViewWidget->GetRenderWindow()) SEViewWidget->GetRenderWindow()->Render();
2689 //------------------------------------------------------------------------------
2691 //------------------------------------------------------------------------------
2692 void vvMainWindow::ResampleCurrentImage() {
2693 vvResamplerDialog resampler;
2694 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2695 resampler.SetSlicerManagers(mSlicerManagers,index);
2696 if (resampler.exec())
2697 AddImage(resampler.GetOutput(),resampler.GetOutputFileName());
2699 //------------------------------------------------------------------------------
2701 //------------------------------------------------------------------------------
2702 void vvMainWindow::SegmentationOnCurrentImage() {
2703 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2705 vvSegmentationDialog segmentation;
2706 segmentation.SetImage(mSlicerManagers[index]->GetSlicer(0)->GetImage());
2707 segmentation.exec();
2709 //------------------------------------------------------------------------------
2711 void vvMainWindow::SurfaceViewerLaunch()
2713 vvSurfaceViewerDialog surfaceViewer;
2714 surfaceViewer.exec();
2717 //------------------------------------------------------------------------------
2718 void vvMainWindow::AddImage(vvImage::Pointer image,std::string filename)
2720 vvSlicerManager* m = new vvSlicerManager(4);
2722 m->SetFilename(filename);
2726 //------------------------------------------------------------------------------
2727 void vvMainWindow::AddImage(vvSlicerManager * slicer_manager) {
2728 mSlicerManagers.push_back(slicer_manager);
2730 std::string filename = slicer_manager->GetFileName();
2732 //create an item in the tree with good settings
2733 QTreeWidgetItem *item = new QTreeWidgetItem();
2734 item->setData(0,Qt::UserRole,slicer_manager->GetFileName().c_str());//files[i].c_str());
2735 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
2736 qApp->processEvents();
2738 for (int j = 1; j <= 4; j++) item->setData(j,Qt::CheckStateRole,1);
2740 //Create the buttons for reload and close
2741 qApp->processEvents();
2742 QTreePushButton* cButton = new QTreePushButton;
2743 cButton->setItem(item);
2744 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2745 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2746 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2747 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2749 QTreePushButton* rButton = new QTreePushButton;
2750 rButton->setItem(item);
2751 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2752 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2753 rButton->setEnabled(0);
2754 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2755 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2757 DataTree->addTopLevelItem(item);
2758 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2759 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2761 //set the id of the image
2762 QString id = slicer_manager->GetFileName().c_str() + QString::number(mSlicerManagers.size()-1);
2763 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2764 mSlicerManagers.back()->SetId(id.toStdString());
2766 linkPanel->addImage(filename, id.toStdString());
2768 connect(mSlicerManagers.back(),SIGNAL(currentImageChanged(std::string)),
2769 this,SLOT(CurrentImageChanged(std::string)));
2770 connect(mSlicerManagers.back(),SIGNAL(
2771 UpdatePosition(int, double, double, double, double, double, double, double)),this,
2772 SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
2773 connect(mSlicerManagers.back(),SIGNAL(UpdateVector(int, double, double, double, double)),
2774 this, SLOT(VectorChanged(int,double,double,double, double)));
2775 connect(mSlicerManagers.back(),SIGNAL(UpdateOverlay(int, double, double)),
2776 this, SLOT(OverlayChanged(int,double,double)));
2777 connect(mSlicerManagers.back(),SIGNAL(UpdateFusion(int, double)),
2778 this, SLOT(FusionChanged(int,double)));
2779 connect(mSlicerManagers.back(),SIGNAL(UpdateWindows(int, int, int)),
2780 this,SLOT(WindowsChanged(int, int, int)));
2781 connect(mSlicerManagers.back(),SIGNAL(WindowLevelChanged(double, double,int, int)),
2782 this,SLOT(WindowLevelChanged(double, double, int, int)));
2783 connect(mSlicerManagers.back(),SIGNAL(UpdateSlice(int,int)),
2784 this,SLOT(UpdateSlice(int,int)));
2785 connect(mSlicerManagers.back(),SIGNAL(UpdateTSlice(int, int)),
2786 this,SLOT(UpdateTSlice(int, int)));
2787 connect(mSlicerManagers.back(),SIGNAL(UpdateSliceRange(int,int,int,int,int)),
2788 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
2789 connect(mSlicerManagers.back(),SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
2790 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
2791 connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
2793 qApp->processEvents();
2797 qApp->processEvents();
2799 //------------------------------------------------------------------------------
2802 //------------------------------------------------------------------------------
2803 void vvMainWindow::UpdateCurrentSlicer() {
2805 if (DataTree->selectedItems().size() > 0) {
2806 index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2808 mSlicerManagerCurrentIndex = index;
2810 //------------------------------------------------------------------------------