1 /*=========================================================================
2 Program: vv http://www.creatis.insa-lyon.fr/rio/vv
5 - University of LYON http://www.universite-lyon.fr/
6 - Léon Bérard cancer center http://www.centreleonberard.fr
7 - CREATIS CNRS laboratory http://www.creatis.insa-lyon.fr
9 This software is distributed WITHOUT ANY WARRANTY; without even
10 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
11 PURPOSE. See the copyright notices for more information.
13 It is distributed under dual licence
15 - BSD See included LICENSE.txt file
16 - CeCILL-B http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
17 ===========================================================================**/
20 #include <QMessageBox>
21 #include <QInputDialog>
23 #include "QTreePushButton.h"
28 #include "vvMainWindow.h"
29 #include "vvHelpDialog.h"
30 #include "vvRegisterForm.h"
31 #include "vvDocumentation.h"
32 #include "vvProgressDialog.h"
33 #include "vvQDicomSeriesSelector.h"
34 #include "vvSlicerManager.h"
35 #include "clitkImageCommon.h"
37 #include "vvInteractorStyleNavigator.h"
38 #include "vvImageWriter.h"
39 #include "vvSegmentationDialog.h"
40 #include "vvSurfaceViewerDialog.h"
41 #include "vvDeformationDialog.h"
42 #include "vvImageWarp.h"
44 #include "vvMidPosition.h"
46 #include "vvStructSelector.h"
47 #include "vvMeshReader.h"
48 #include "vvSaveState.h"
49 #include "vvReadState.h"
50 #include "clitkConfiguration.h"
54 #include <itkImageFileReader.h>
55 #include <itkByteSwapper.h>
56 #include <itkCommand.h>
57 #include <itkNumericSeriesFileNames.h>
60 #include <vtkImageData.h>
61 #include <vtkImageActor.h>
62 #include <vtkCornerAnnotation.h>
63 #include <vtkRenderWindow.h>
64 #include <vtkRenderWindowInteractor.h>
65 #include <vtkRenderer.h>
66 #include <vtkRendererCollection.h>
67 #include <vtkWindowToImageFilter.h>
68 #include <vtkBMPWriter.h>
69 #include <vtkTIFFWriter.h>
70 #include <vtkPNMWriter.h>
71 #include <vtkPNGWriter.h>
72 #include <vtkJPEGWriter.h>
73 #ifdef VTK_USE_FFMPEG_ENCODER
74 # include <vtkFFMPEGWriter.h>
76 #ifdef VTK_USE_MPEG2_ENCODER
77 # include <vtkMPEG2Writer.h>
79 #include <vtkMatrix4x4.h>
80 #include <vtkTransform.h>
88 #define COLUMN_UL_VIEW 1
89 #define COLUMN_UR_VIEW 2
90 #define COLUMN_DL_VIEW 3
91 #define COLUMN_DR_VIEW 4
92 #define COLUMN_CLOSE_IMAGE 5
93 #define COLUMN_RELOAD_IMAGE 6
94 #define COLUMN_IMAGE_NAME 7
96 #define EXTENSIONS "Images ( *.bmp *.png *.jpeg *.jpg *.tif *.mhd *.mha *.hdr *.vox *.his *.xdr *.SCAN )"
99 0,Qt::UserRole full filename
100 1,Qt::CheckStateRole checkbutton UL View
101 1,Qt::UserRole overlay, fusion or vector
102 2,Qt::CheckStateRole checkbutton UR View
103 3,Qt::CheckStateRole checkbutton DL View
104 4,Qt::CheckStateRole checkbutton DR View
106 5,Qt::UserRole mSlicerManager id*/
108 //------------------------------------------------------------------------------
109 vvMainWindow::vvMainWindow():vvMainWindowBase()
111 setupUi(this); // this sets up the GUI
114 mMenuTools = menuTools;
115 // mMenuSegmentation = menuSegmentation;
116 mContextMenu = &contextMenu;
117 mMenuExperimentalTools = menuExperimental;
120 mCurrentSelectedImageId = "";
121 mCurrentPickedImageId = "";
122 mCurrentPickedImageIndex = 0;
124 //Init the contextMenu
125 this->setContextMenuPolicy(Qt::CustomContextMenu);
126 contextActions.resize(0);
127 QAction* actionOpen_new_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/fileopen.png")),
128 tr("O&pen new Image"));
129 actionOpen_new_image->setShortcut(QKeySequence(tr("Ctrl+O")));
130 connect(actionOpen_new_image,SIGNAL(triggered()),this,SLOT(OpenImages()));
131 contextActions.push_back(actionOpen_new_image);
132 contextMenu.addSeparator();
134 QAction* actionClose_Image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/exit.png")),
135 tr("Close Current Image"));
136 connect(actionClose_Image,SIGNAL(triggered()),this,SLOT(CloseImage()));
137 contextActions.push_back(actionClose_Image);
139 QAction* actionReload_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")),
140 tr("Reload Current Image"));
141 connect(actionReload_image,SIGNAL(triggered()),this,SLOT(ReloadImage()));
142 contextActions.push_back(actionReload_image);
144 QAction* actionSave_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/filesave.png")),
145 tr("Save Current Image"));
146 connect(actionSave_image,SIGNAL(triggered()),this,SLOT(SaveAs()));
147 contextActions.push_back(actionSave_image);
149 QAction* actionSave_state = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/filesave.png")),
150 tr("Save Current State"));
151 connect(actionSave_state,SIGNAL(triggered()),this,SLOT(SaveCurrentState()));
152 contextActions.push_back(actionSave_state);
154 QAction* actionRead_state = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/filesave.png")),
155 tr("Read Saved State"));
156 connect(actionRead_state,SIGNAL(triggered()),this,SLOT(ReadSavedState()));
157 contextActions.push_back(actionRead_state);
159 contextMenu.addSeparator();
161 contextMenu.addAction(actionAdd_VF_to_current_Image);
162 contextActions.push_back(actionAdd_VF_to_current_Image);
164 //QAction* actionAdd_Overlay_to_current_Image = menuOverlay->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
165 // tr("Add overlay image to current image"));
166 contextMenu.addAction(actionAdd_overlay_image_to_current_image);
167 contextActions.push_back(actionAdd_overlay_image_to_current_image);
169 contextMenu.addAction(actionAdd_fusion_image);
170 contextActions.push_back(actionAdd_fusion_image);
172 contextMenu.addSeparator();
173 QAction* actionResetMatrix = contextMenu.addAction(QIcon(QString::fromUtf8(":/common/icons/identity.png")),
174 tr("Reset transformation to identity"));
175 connect(actionResetMatrix, SIGNAL(triggered()), this,SLOT(ResetTransformationToIdentity()));
179 QMenu * m = new QMenu(menubar);
181 // m->setObjectName(QString::fromUtf8("TOTOTO"));
182 contextMenu.addMenu(m);
183 QAction * a = m->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
185 QAction * b = m->addAction(QIcon(QString::fromUtf8(":/common/icons/GPSup.png")),
189 connect(a,SIGNAL(triggered()),this,SLOT(AddFusionImage()));
193 mSlicerManagers.resize(0);
203 header.append("Name");
205 DataTree->setHeaderLabels(header);
206 DataTree->resizeColumnToContents(COLUMN_TREE);
207 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
208 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
209 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
210 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
211 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
212 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
213 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
216 documentation = new vvDocumentation();
217 help_dialog = new vvHelpDialog();
218 dicomSeriesSelector = new vvDicomSeriesSelector();
220 inverseButton->setEnabled(0);
221 actionAdd_overlay_image_to_current_image->setEnabled(0);
222 actionSave_As->setEnabled(0);
223 actionAdd_VF_to_current_Image->setEnabled(0);
224 actionAdd_fusion_image->setEnabled(0);
227 verticalSliders.push_back(NOVerticalSlider);
228 verticalSliders.push_back(NEVerticalSlider);
229 verticalSliders.push_back(SOVerticalSlider);
230 verticalSliders.push_back(SEVerticalSlider);
232 for (int i =0; i < 4; i++)
233 verticalSliders[i]->hide();
235 horizontalSliders.push_back(NOHorizontalSlider);
236 horizontalSliders.push_back(NEHorizontalSlider);
237 horizontalSliders.push_back(SOHorizontalSlider);
238 horizontalSliders.push_back(SEHorizontalSlider);
240 for (int i =0; i < 4; i++)
241 horizontalSliders[i]->hide();
244 connect(NOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOVerticalSliderChanged()));
245 connect(NEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEVerticalSliderChanged()));
246 connect(SOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOVerticalSliderChanged()));
247 connect(SEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEVerticalSliderChanged()));
249 connect(NOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOHorizontalSliderMoved()));
250 connect(NEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEHorizontalSliderMoved()));
251 connect(SOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOHorizontalSliderMoved()));
252 connect(SEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEHorizontalSliderMoved()));
255 connect(actionCompute_mid_position_image,SIGNAL(triggered()),this,SLOT(ComputeMidPosition()));
256 connect(actionDeformable_Registration,SIGNAL(triggered()),this,SLOT(ComputeDeformableRegistration()));
257 connect(actionWarp_image_with_vector_field,SIGNAL(triggered()),this,SLOT(WarpImage()));
258 connect(actionLoad_images,SIGNAL(triggered()),this,SLOT(OpenImages()));
259 connect(actionOpen_Dicom,SIGNAL(triggered()),this,SLOT(OpenDicom()));
260 connect(actionOpen_Dicom_Struct,SIGNAL(triggered()),this,SLOT(OpenDCStructContour()));
261 connect(actionOpen_VTK_contour,SIGNAL(triggered()),this,SLOT(OpenVTKContour()));
262 connect(actionOpen_Multiple_Images_As_One,SIGNAL(triggered()),this,SLOT(MergeImages()));
263 connect(actionSlice_Image_As_Multiple_Images,SIGNAL(triggered()),this,SLOT(SliceImages()));
264 connect(actionOpen_Image_With_Time,SIGNAL(triggered()),this,SLOT(OpenImageWithTime()));
265 connect(actionMerge_images_as_n_dim_t, SIGNAL(triggered()), this, SLOT(MergeImagesWithTime()));
266 connect(actionSave_As,SIGNAL(triggered()),this,SLOT(SaveAs()));
267 connect(actionSave_current_state,SIGNAL(triggered()),this,SLOT(SaveCurrentState()));
268 connect(actionRead_saved_state,SIGNAL(triggered()),this,SLOT(ReadSavedState()));
269 connect(actionExit,SIGNAL(triggered()),this,SLOT(close()));
270 connect(actionAdd_VF_to_current_Image,SIGNAL(triggered()),this,SLOT(OpenField()));
271 connect(actionAdd_fusion_image,SIGNAL(triggered()),this,SLOT(SelectFusionImage()));
272 connect(actionAdd_overlay_image_to_current_image,SIGNAL(triggered()), this,SLOT(SelectOverlayImage())); connect(actionNavigation_Help,SIGNAL(triggered()),this,SLOT(ShowHelpDialog()));
273 connect(actionDocumentation,SIGNAL(triggered()),this,SLOT(ShowDocumentation()));
274 connect(actionRegister_vv,SIGNAL(triggered()),this,SLOT(PopupRegisterForm()));
276 ///////////////////////////////////////////////
277 connect(actionSegmentation,SIGNAL(triggered()),this,SLOT(SegmentationOnCurrentImage()));
278 connect(actionSurface_Viewer,SIGNAL(triggered()),this,SLOT(SurfaceViewerLaunch()));
279 ///////////////////////////////////////////////
281 actionNorth_East_Window->setEnabled(0);
282 actionNorth_West_Window->setEnabled(0);
283 actionSouth_East_Window->setEnabled(0);
284 actionSouth_West_Window->setEnabled(0);
286 connect(actionNorth_East_Window,SIGNAL(triggered()),this,SLOT(SaveNEScreenshot()));
287 connect(actionNorth_West_Window,SIGNAL(triggered()),this,SLOT(SaveNOScreenshot()));
288 connect(actionSouth_East_Window,SIGNAL(triggered()),this,SLOT(SaveSEScreenshot()));
289 connect(actionSouth_West_Window,SIGNAL(triggered()),this,SLOT(SaveSOScreenshot()));
290 connect(actionSave_all_slices,SIGNAL(triggered()),this,SLOT(SaveScreenshotAllSlices()));
292 connect(DataTree,SIGNAL(itemSelectionChanged()),this,SLOT(ImageInfoChanged()));
293 connect(DataTree,SIGNAL(itemClicked(QTreeWidgetItem*, int)),this,
294 SLOT(DisplayChanged(QTreeWidgetItem*, int)));
296 connect(viewButton,SIGNAL(clicked()),this, SLOT(ChangeViewMode()) );
297 connect(windowSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
298 connect(levelSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
299 connect(colorMapComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateColorMap()));
300 connect(presetComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateWindowLevel()));
301 connect(inverseButton,SIGNAL(clicked()),this,SLOT(SwitchWindowLevel()));
302 connect(applyWindowLevelToAllButton,SIGNAL(clicked()),this,SLOT(ApplyWindowLevelToAllImages()));
305 connect(this,SIGNAL(customContextMenuRequested(QPoint)),this,SLOT(ShowContextMenu(QPoint)));
307 connect(linkPanel,SIGNAL(addLink(QString,QString)),this,SLOT(AddLink(QString,QString)));
308 connect(linkPanel,SIGNAL(removeLink(QString,QString)),this,SLOT(RemoveLink(QString,QString)));
309 connect(overlayPanel,SIGNAL(VFPropertyUpdated(int,int,int,int,double,double,double)),this,SLOT(SetVFProperty(int,int,int,int,double,double,double)));
310 connect(overlayPanel,SIGNAL(OverlayPropertyUpdated(int,int,double,double)),
311 this,SLOT(SetOverlayProperty(int,int,double,double)));
312 connect(overlayPanel,SIGNAL(FusionPropertyUpdated(int,int,int,double,double)),
313 this,SLOT(SetFusionProperty(int,int,int,double,double)));
314 connect(landmarksPanel,SIGNAL(UpdateRenderWindows()),this,SLOT(UpdateRenderWindows()));
318 playButton->setEnabled(0);
319 frameRateLabel->setEnabled(0);
320 frameRateSpinBox->setEnabled(0);
321 connect(playButton, SIGNAL(clicked()),this,SLOT(PlayPause()));
322 connect(frameRateSpinBox, SIGNAL(valueChanged(int)),this,SLOT(ChangeFrameRate(int)));
324 goToCursorPushButton->setEnabled(0);
325 connect(goToCursorPushButton, SIGNAL(clicked()),this,SLOT(GoToCursor()));
327 NOViewWidget->hide();
328 NEViewWidget->hide();
329 SOViewWidget->hide();
330 SEViewWidget->hide();
332 //Recently opened files
333 std::list<std::string> recent_files = GetRecentlyOpenedImages();
334 recentlyOpenedFilesMenu=NULL;
335 if ( !recent_files.empty() ) {
336 createRecentlyOpenedFilesMenu();
337 updateRecentlyOpenedFilesMenu(recent_files);
340 // Adding all new tools (insertion in the menu)
341 vvToolManager::GetInstance()->InsertToolsInMenu(this);
342 vvToolManager::GetInstance()->EnableToolsInMenu(this, false);
344 if (!CLITK_EXPERIMENTAL)
345 menuExperimental->menuAction()->setVisible(false);
348 QTimer * timerMemory = new QTimer(this);
349 //timerMemory->setInterval(5);
350 connect(timerMemory, SIGNAL(timeout()), this, SLOT(UpdateMemoryUsage()));
351 timerMemory->start(2000);
353 //------------------------------------------------------------------------------
354 void vvMainWindow::show()
356 vvMainWindowBase::show();
357 PopupRegisterForm(true);
359 //------------------------------------------------------------------------------
360 void vvMainWindow::UpdateMemoryUsage()
362 // clitk::PrintMemory(true);
363 if (clitk::GetMemoryUsageInMb() == 0) infoPanel->setMemoryInMb("NA");
364 else infoPanel->setMemoryInMb(QString::number(clitk::GetMemoryUsageInMb())+" MiB");
366 //------------------------------------------------------------------------------
369 //------------------------------------------------------------------------------
370 void vvMainWindow::createRecentlyOpenedFilesMenu()
372 recentlyOpenedFilesMenu = new QMenu("Recently opened files...");
373 recentlyOpenedFilesMenu->setIcon(QIcon(QString::fromUtf8(":/common/icons/open.png")));
374 menuFile->insertMenu(actionOpen_Image_With_Time,recentlyOpenedFilesMenu);
375 menuFile->insertSeparator(actionOpen_Image_With_Time);
377 //------------------------------------------------------------------------------
380 //------------------------------------------------------------------------------
382 void vvMainWindow::updateRecentlyOpenedFilesMenu(const std::list<std::string> &recent_files)
384 if(recentlyOpenedFilesMenu==NULL) {
385 createRecentlyOpenedFilesMenu();
387 recentlyOpenedFilesMenu->clear();
389 for (std::list<std::string>::const_iterator i = recent_files.begin(); i!=recent_files.end(); i++) {
390 QAction* current=new QAction(QIcon(QString::fromUtf8(":/common/icons/open.png")), i->c_str(),this);
391 recentlyOpenedFilesMenu->addAction(current);
392 connect(current,SIGNAL(triggered()),this,SLOT(OpenRecentImage()));
395 //------------------------------------------------------------------------------
398 //------------------------------------------------------------------------------
399 void vvMainWindow::ComputeMidPosition()
402 int index=GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
403 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
404 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
407 midp.slicer_manager = mSlicerManagers[index];
408 midp.reference_image_index = ref;
409 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
412 QMessageBox::warning(this, "Error computing midposition image",midp.error_message.c_str());
414 QFileInfo info(midp.slicer_manager->GetFileName().c_str());
415 AddImage(midp.output,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_midposition.mhd");
417 QApplication::restoreOverrideCursor();
420 //------------------------------------------------------------------------------
423 //------------------------------------------------------------------------------
424 void vvMainWindow::AddContour(int image_index, vvMesh::Pointer contour, bool propagation)
426 QTreeWidgetItem *item = new QTreeWidgetItem();
427 item->setData(0,Qt::UserRole,"filename.vtk");
428 item->setData(1,Qt::UserRole,tr("contour"));
430 brush.setColor(QColor(contour->r*255,contour->g*255,contour->b*255));
431 brush.setStyle(Qt::SolidPattern);
432 item->setData(COLUMN_IMAGE_NAME,Qt::BackgroundRole,brush);
433 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,contour->structure_name.c_str());
435 for (int j = 1; j <= 4; j++)
436 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(image_index)->data(j,Qt::CheckStateRole));
438 QTreePushButton* cButton = new QTreePushButton;
439 cButton->setItem(item);
440 cButton->setColumn(COLUMN_CLOSE_IMAGE);
441 cButton->setToolTip(tr("close image"));
442 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
443 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
444 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
446 QTreePushButton* rButton = new QTreePushButton;
447 rButton->setItem(item);
448 rButton->setColumn(COLUMN_RELOAD_IMAGE);
449 rButton->setToolTip(tr("reload image"));
450 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
451 rButton->setEnabled(false);
453 //connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
454 //this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
456 DataTree->topLevelItem(image_index)->setExpanded(1);
457 DataTree->topLevelItem(image_index)->addChild(item);
458 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
459 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
460 QString id = DataTree->topLevelItem(image_index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
461 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
464 mSlicerManagers[image_index]->AddContour(contour,propagation);
465 mSlicerManagers[image_index]->Render();
467 //------------------------------------------------------------------------------
470 //------------------------------------------------------------------------------
471 void vvMainWindow::OpenVTKContour()
473 if (mSlicerManagers.size() > 0) {
474 QString Extensions = "Images ( *.vtk *.obj)";
475 Extensions += ";;All Files (*)";
476 QString file = QFileDialog::getOpenFileName(this,tr("Open vtkPolyData"),mInputPathName,Extensions);
479 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
480 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
482 reader.SetImage(mSlicerManagers[index]->GetImage());
483 reader.SetModeToVTK();
484 reader.SetFilename(file.toStdString());
486 AddContour(index,reader.GetOutput()[0],false);
487 QApplication::restoreOverrideCursor();
490 //------------------------------------------------------------------------------
493 //------------------------------------------------------------------------------
494 void vvMainWindow::AddDCStructContour(int index, QString file)
497 reader.SetFilename(file.toStdString());
498 vvStructSelector selector;
499 selector.SetStructures(reader.GetROINames());
500 if (!mSlicerManagers[index]->GetVF().IsNull())
501 selector.EnablePropagationCheckBox();
502 if (selector.exec()) {
503 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
504 reader.SetSelectedItems(selector.getSelectedItems());
505 reader.SetImage(mSlicerManagers[index]->GetImage());
506 if (selector.PropagationEnabled())
507 reader.SetPropagationVF(mSlicerManagers[index]->GetVF());
509 std::vector<vvMesh::Pointer> contours=reader.GetOutput();
510 for (std::vector<vvMesh::Pointer>::iterator i=contours.begin();
511 i!=contours.end(); i++)
512 AddContour(index,*i,selector.PropagationEnabled());
513 QApplication::restoreOverrideCursor();
517 //------------------------------------------------------------------------------
518 void vvMainWindow::OpenDCStructContour()
520 if (mSlicerManagers.size() > 0) {
521 QString Extensions = "Dicom Files ( *.dcm RS*)";
522 Extensions += ";;All Files (*)";
523 QString file = QFileDialog::getOpenFileName(this,tr("Merge Images"),mInputPathName,Extensions);
526 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
527 AddDCStructContour(index, file);
530 //------------------------------------------------------------------------------
533 //------------------------------------------------------------------------------
534 void vvMainWindow::ComputeDeformableRegistration()
536 if (mSlicerManagers.size() > 0) {
537 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
538 vvDeformationDialog dialog(index,mSlicerManagers);
540 std::string base_name=itksys::SystemTools::GetFilenameWithoutExtension(mSlicerManagers[dialog.GetInputFileIndex()]->GetFileName());
541 AddField(dialog.GetOutput(),dialog.getFieldFile(),dialog.GetInputFileIndex());
542 WarpImage(dialog.GetSelectedSlicer(),dialog.GetReferenceFrameIndex());
544 std::cout << "Error or user cancellation while computing deformation field..." << std::endl;
545 } else QMessageBox::information(this, "Need to open image","You must open an image first.");
547 //------------------------------------------------------------------------------
550 //------------------------------------------------------------------------------
551 void vvMainWindow::WarpImage()
553 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
554 if (!mSlicerManagers[index]->GetVF().IsNull()) {
556 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
557 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
559 WarpImage(mSlicerManagers[index],ref);
562 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field"));
564 //------------------------------------------------------------------------------
567 //------------------------------------------------------------------------------
568 void vvMainWindow::WarpImage(vvSlicerManager* selected_slicer,int reference_phase)
570 if (!selected_slicer->GetVF().IsNull()) {
571 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
572 QFileInfo info(selected_slicer->GetFileName().c_str());
573 vvImageWarp warp(selected_slicer->GetImage(),selected_slicer->GetVF(),
574 reference_phase,this);
575 if (warp.ComputeWarpedImage()) {
576 AddImage(warp.GetWarpedImage(),info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_warped.mhd");
577 AddImage(warp.GetDiffImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_diff.mhd");
578 AddImage(warp.GetJacobianImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_jacobian.mhd");
579 QApplication::restoreOverrideCursor();
581 QApplication::restoreOverrideCursor();
582 QMessageBox::warning(this,tr("Different spacings"),tr("The vector field and image spacings must be the same in order to warp."));
585 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field."));
587 //------------------------------------------------------------------------------
590 //------------------------------------------------------------------------------
591 vvMainWindow::~vvMainWindow()
593 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
594 if (mSlicerManagers[i] != NULL)
595 delete mSlicerManagers[i];
598 //------------------------------------------------------------------------------
600 //------------------------------------------------------------------------------
601 QTabWidget * vvMainWindow::GetTab()
605 //------------------------------------------------------------------------------
608 //------------------------------------------------------------------------------
609 void vvMainWindow::MergeImages()
611 QString Extensions = EXTENSIONS;
612 Extensions += ";;All Files (*)";
613 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images"),mInputPathName,Extensions);
616 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
617 std::vector<std::string> vector;
619 unsigned int currentDim = 0;
620 std::vector<double> currentSpacing;
621 std::vector<int> currentSize;
622 std::vector<double> currentOrigin;
624 for (int i = 0; i < files.size(); i++) {
625 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
626 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
627 reader->SetFileName(files[i].toStdString().c_str());
628 reader->ReadImageInformation();
630 //NOViewWidget->hide();
631 //NEViewWidget->hide();
632 //SOViewWidget->hide();
633 //SEViewWidget->hide();
635 currentDim = reader->GetNumberOfDimensions();
637 for (unsigned int j = 0; j < currentDim; j++) {
640 currentSpacing.resize(currentDim);
641 currentSize.resize(currentDim);
642 currentOrigin.resize(currentDim);
644 currentOrigin[j] = reader->GetOrigin(j);
645 currentSpacing[j] = reader->GetSpacing(j);
646 currentSize[j] = reader->GetDimensions(j);
647 } else if (currentDim != reader->GetNumberOfDimensions()
648 || currentSpacing[j] != reader->GetSpacing(j)
649 || currentSize[j] != (int)reader->GetDimensions(j)
650 || currentOrigin[j] != reader->GetOrigin(j)) {
651 QString error = "Cannot read file (too different from others ";
652 error += files[i].toStdString().c_str();
653 QMessageBox::information(this,tr("Reading problem"),error);
659 vector.push_back(files[i].toStdString());
662 if (vector.size() > 0)
663 LoadImages(vector, vvImageReader::MERGED);
665 //------------------------------------------------------------------------------
667 //------------------------------------------------------------------------------
668 void vvMainWindow::SliceImages()
670 QString Extensions = EXTENSIONS;
671 Extensions += ";;All Files (*)";
673 QStringList files = QFileDialog::getOpenFileNames(this,tr("Slice Images"),mInputPathName,Extensions);
676 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
677 std::vector<std::string> vector;
678 for (int i = 0; i < files.size(); i++)
679 vector.push_back(files[i].toStdString());
680 LoadImages(vector, vvImageReader::SLICED);
682 //------------------------------------------------------------------------------
684 //------------------------------------------------------------------------------
685 void vvMainWindow::MergeImagesWithTime()
687 QString Extensions = EXTENSIONS;
688 Extensions += ";;All Files (*)";
689 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images With Time"),mInputPathName,Extensions);
692 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
693 std::vector<std::string> vector;
695 unsigned int currentDim = 0;
696 std::vector<double> currentSpacing;
697 std::vector<int> currentSize;
698 std::vector<double> currentOrigin;
700 for (int i = 0; i < files.size(); i++) {
701 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
702 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
704 reader->SetFileName(files[i].toStdString().c_str());
705 reader->ReadImageInformation();
707 currentDim = reader->GetNumberOfDimensions();
709 for (unsigned int j = 0; j < currentDim; j++) {
712 currentSpacing.resize(currentDim);
713 currentSize.resize(currentDim);
714 currentOrigin.resize(currentDim);
716 currentOrigin[j] = reader->GetOrigin(j);
717 currentSpacing[j] = reader->GetSpacing(j);
718 currentSize[j] = reader->GetDimensions(j);
719 } else if (currentDim != reader->GetNumberOfDimensions()
720 || currentSpacing[j] != reader->GetSpacing(j)
721 || currentSize[j] != (int)reader->GetDimensions(j)
722 || currentOrigin[j] != reader->GetOrigin(j)) {
723 QString error = "Cannot read file (too different from others ";
724 error += files[i].toStdString().c_str();
725 QMessageBox::information(this,tr("Reading problem"),error);
731 vector.push_back(files[i].toStdString());
733 QString error = "Cannot read file info for ";
734 error += files[i].toStdString().c_str();
736 error += "Maybe you're trying to open an image in an unsupported format?\n";
737 QMessageBox::information(this,tr("Reading problem"),error);
740 sort(vector.begin(),vector.end());
741 if (vector.size() > 1)
742 LoadImages(vector, vvImageReader::MERGEDWITHTIME);
744 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.");
746 //------------------------------------------------------------------------------
749 //------------------------------------------------------------------------------
750 void vvMainWindow::OpenDicom()
752 std::vector<std::string> files;
754 std::cout << "dicomSeriesSelector " << std::endl;
755 if (dicomSeriesSelector->exec() == QDialog::Accepted) {
756 files = *(dicomSeriesSelector->GetFilenames());
757 LoadImages(files, vvImageReader::DICOM);
760 //------------------------------------------------------------------------------
762 //------------------------------------------------------------------------------
763 void vvMainWindow::OpenImages()
765 QString Extensions = EXTENSIONS;
766 Extensions += ";;All Files (*)";
768 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images"),mInputPathName,Extensions);
771 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
772 std::vector<std::string> vector;
773 for (int i = 0; i < files.size(); i++)
774 vector.push_back(files[i].toStdString());
775 LoadImages(vector, vvImageReader::IMAGE);
777 //------------------------------------------------------------------------------
778 void vvMainWindow::OpenRecentImage()
780 QAction * caller = qobject_cast<QAction*>(sender());
781 std::vector<std::string> images;
782 images.push_back(caller->text().toStdString());
783 mInputPathName = itksys::SystemTools::GetFilenamePath(images[0]).c_str();
784 LoadImages(images, vvImageReader::IMAGE);
786 //------------------------------------------------------------------------------
789 //------------------------------------------------------------------------------
790 void vvMainWindow::OpenImageWithTime()
792 QString Extensions = EXTENSIONS;
793 Extensions += ";;All Files (*)";
795 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images With Time"),mInputPathName,Extensions);
798 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
799 std::vector<std::string> vector;
800 for (int i = 0; i < files.size(); i++) {
801 vector.push_back(files[i].toStdString());
803 LoadImages(vector, vvImageReader::IMAGEWITHTIME);
805 //------------------------------------------------------------------------------
808 //------------------------------------------------------------------------------
809 void vvMainWindow::LoadImages(std::vector<std::string> files, vvImageReader::LoadedImageType filetype)
811 //Separate the way to open images and dicoms
813 if (filetype == vvImageReader::IMAGE || filetype == vvImageReader::IMAGEWITHTIME)
814 fileSize = files.size();
818 // For SLICED, we need the number of slices (ndim and #slices)
819 std::vector<unsigned int> nSlices;
820 nSlices.resize(files.size());
821 std::fill(nSlices.begin(), nSlices.end(), 1);
822 if (filetype == vvImageReader::SLICED) {
823 for (int i = 0; i < fileSize; i++) {
824 itk::ImageIOBase::Pointer header = clitk::readImageHeader(files[i]);
825 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
828 QString error = "Cannot open file \n";
829 error += files[i].c_str();
830 QMessageBox::information(this,tr("Reading problem"),error);
833 if (header->GetNumberOfDimensions() < 3) {
835 QString error = "Dimension problem. Cannot slice \n";
836 error += files[i].c_str();
837 QMessageBox::information(this,tr("Reading problem"),error);
840 nSlices[i] = header->GetDimensions( header->GetNumberOfDimensions()-1 );
844 //Only add to the list of recently opened files when a single file is opened,
845 //to avoid polluting the list of recently opened files
846 if (files.size() == 1) {
847 QFileInfo finfo=tr(files[0].c_str());
848 AddToRecentlyOpenedImages(finfo.absoluteFilePath().toStdString());
849 updateRecentlyOpenedFilesMenu(GetRecentlyOpenedImages());
851 //init the progress events
852 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
853 vvProgressDialog progress("Opening " + files[0],fileSize>1);
854 qApp->processEvents();
856 int numberofsuccesulreads=0;
857 //open images as 1 or multiples
858 for (int i = 0; i < fileSize; i++) {
860 progress.SetText("Opening " + files[i]);
861 progress.SetProgress(i,fileSize);
862 qApp->processEvents();
864 for (unsigned int j = 0; j < nSlices[i]; j++) {
865 //read the image and put it in mSlicerManagers
866 vvSlicerManager* imageManager = new vvSlicerManager(4);
867 qApp->processEvents();
869 bool SetImageSucceed=false;
871 // Change filename if an image with the same already exist
872 int number = GetImageDuplicateFilenameNumber(files[i] + std::string("_slice"));
874 if (filetype == vvImageReader::IMAGE || filetype == vvImageReader::IMAGEWITHTIME || filetype == vvImageReader::SLICED)
875 SetImageSucceed = imageManager->SetImage(files[i],filetype, number, j);
877 SetImageSucceed = imageManager->SetImages(files,filetype, number);
879 if (!SetImageSucceed) {
880 QApplication::restoreOverrideCursor();
881 QString error = "Cannot open file \n";
882 error += imageManager->GetLastError().c_str();
883 QMessageBox::information(this,tr("Reading problem"),error);
886 mSlicerManagers.push_back(imageManager);
888 //create an item in the tree with good settings
889 QTreeWidgetItem *item = new QTreeWidgetItem();
890 item->setData(0,Qt::UserRole,files[i].c_str());
891 QFileInfo fileinfo(imageManager->GetFileName().c_str()); //Do not show the path
892 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
893 item->setData(1,Qt::UserRole,tr("image"));
894 item->setToolTip(COLUMN_IMAGE_NAME, imageManager->GetListOfAbsoluteFilePathInOneString("image").c_str());
895 qApp->processEvents();
897 //Create the buttons for reload and close
898 qApp->processEvents();
899 QTreePushButton* cButton = new QTreePushButton;
900 cButton->setItem(item);
901 cButton->setColumn(COLUMN_CLOSE_IMAGE);
902 cButton->setToolTip(tr("close image"));
903 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
904 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
905 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
907 QTreePushButton* rButton = new QTreePushButton;
908 rButton->setItem(item);
909 rButton->setColumn(COLUMN_RELOAD_IMAGE);
910 rButton->setToolTip(tr("reload image"));
911 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
912 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
913 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
915 DataTree->addTopLevelItem(item);
916 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
917 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
919 //set the id of the image
920 QString id = files[i].c_str() + QString::number(mSlicerManagers.size()-1);
921 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
922 mSlicerManagers.back()->SetId(id.toStdString());
924 linkPanel->addImage(imageManager->GetFileName(), id.toStdString());
926 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
927 this,SLOT(CurrentImageChanged(std::string)));
928 connect(mSlicerManagers.back(), SIGNAL(currentPickedImageChanged(std::string)),
929 this, SLOT(CurrentPickedImageChanged(std::string)));
930 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
931 this,SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
932 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
933 this, SLOT(VectorChanged(int,double,double,double, double)));
934 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
935 this, SLOT(OverlayChanged(int,double,double)));
936 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
937 this, SLOT(FusionChanged(int,double)));
938 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged()),
939 this,SLOT(WindowLevelChanged()));
940 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
941 this,SLOT(UpdateSlice(int,int)));
942 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
943 this,SLOT(UpdateTSlice(int, int)));
944 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
945 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
946 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
947 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
948 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)),
949 this,SLOT(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)));
950 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
951 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
952 connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
954 numberofsuccesulreads++;
958 if (numberofsuccesulreads) {
959 NOViewWidget->show();
960 NEViewWidget->show();
961 SOViewWidget->show();
962 SEViewWidget->show();
967 // Try to guess default WindowLevel
969 mSlicerManagers.back()->GetImage()->GetFirstVTKImageData()->GetScalarRange(range);
970 if ((range[0] == 0) && (range[1] == 1)) {
971 presetComboBox->setCurrentIndex(5);// binary
976 QApplication::restoreOverrideCursor();
978 //------------------------------------------------------------------------------
980 //------------------------------------------------------------------------------
981 void vvMainWindow::UpdateTree()
983 DataTree->resizeColumnToContents(COLUMN_TREE);
984 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
985 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
986 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
987 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
988 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
989 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
990 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
992 //------------------------------------------------------------------------------
994 //------------------------------------------------------------------------------
995 void vvMainWindow::CurrentImageChanged(std::string id)
997 if (id == mCurrentSelectedImageId) return; // Do nothing
999 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1000 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString().toStdString() == id) {
1003 DataTree->topLevelItem(i)->setSelected(0);
1005 for (int child = 0; child < DataTree->topLevelItem(i)->childCount(); child++)
1006 DataTree->topLevelItem(i)->child(child)->setSelected(0);
1009 DataTree->topLevelItem(selected)->setSelected(1);
1010 mCurrentSelectedImageId = id;
1011 emit SelectedImageHasChanged(mSlicerManagers[selected]);
1013 //------------------------------------------------------------------------------
1015 //------------------------------------------------------------------------------
1016 void vvMainWindow::CurrentPickedImageChanged(std::string id)
1018 if (id == mCurrentPickedImageId) return; // Do nothing
1020 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1021 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString().toStdString() == id) {
1024 DataTree->topLevelItem(i)->setSelected(0);
1026 for (int child = 0; child < DataTree->topLevelItem(i)->childCount(); child++)
1027 DataTree->topLevelItem(i)->child(child)->setSelected(0);
1030 DataTree->topLevelItem(selected)->setSelected(1);
1031 mCurrentPickedImageId = id;
1032 mCurrentPickedImageIndex = selected;
1034 //------------------------------------------------------------------------------
1036 //------------------------------------------------------------------------------
1037 void vvMainWindow::ImageInfoChanged()
1039 contextActions[6]->setEnabled(1);
1040 contextActions[5]->setEnabled(1);
1041 actionSave_As->setEnabled(1);
1042 actionAdd_VF_to_current_Image->setEnabled(1);
1043 actionAdd_fusion_image->setEnabled(1);
1044 actionAdd_overlay_image_to_current_image->setEnabled(1);
1045 actionNorth_East_Window->setEnabled(1);
1046 actionNorth_West_Window->setEnabled(1);
1047 actionSouth_East_Window->setEnabled(1);
1048 actionSouth_West_Window->setEnabled(1);
1049 vvToolManager::GetInstance()->EnableToolsInMenu(this, true);
1050 inverseButton->setEnabled(1);
1052 goToCursorPushButton->setEnabled(1);
1054 if (DataTree->selectedItems().size()) {
1055 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1057 colorMapComboBox->setEnabled(1);
1058 for (int i = 0; i < DataTree->topLevelItem(index)->childCount(); i++) {
1059 if (DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "overlay" ||
1060 DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "fusion") {
1061 colorMapComboBox->setEnabled(0);
1066 std::vector<double> origin;
1067 std::vector<double> inputSpacing;
1068 std::vector<int> inputSize;
1069 std::vector<double> sizeMM;
1070 vtkSmartPointer<vtkMatrix4x4> transformation;
1073 QString inputSizeInBytes;
1074 QString image = DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1076 if (mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size() > 1 || playMode == 1) {
1077 playButton->setEnabled(1);
1078 frameRateLabel->setEnabled(1);
1079 frameRateSpinBox->setEnabled(1);
1081 playButton->setEnabled(0);
1082 frameRateLabel->setEnabled(0);
1083 frameRateSpinBox->setEnabled(0);
1089 vvImage::Pointer imageSelected;
1090 if (DataTree->topLevelItem(index) == DataTree->selectedItems()[0]) {
1091 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1092 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector") {
1093 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetVF();
1094 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "overlay") {
1095 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetOverlay();
1096 } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "fusion") {
1097 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetFusion();
1099 else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "contour") {
1100 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1103 imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
1106 dimension = imageSelected->GetNumberOfDimensions();
1107 origin.resize(dimension);
1108 inputSpacing.resize(dimension);
1109 inputSize.resize(dimension);
1110 sizeMM.resize(dimension);
1111 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsITKString().c_str();
1112 for (int i = 0; i < dimension; i++) {
1113 origin[i] = imageSelected->GetOrigin()[i];
1114 inputSpacing[i] = imageSelected->GetSpacing()[i];
1115 inputSize[i] = imageSelected->GetSize()[i];
1116 sizeMM[i] = inputSize[i]*inputSpacing[i];
1117 NPixel *= inputSize[i];
1119 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1121 QString dim = QString::number(dimension) + " (";
1122 dim += pixelType + ")";
1124 infoPanel->setFileName(image);
1125 infoPanel->setDimension(dim);
1126 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1127 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1128 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1129 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1130 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1131 transformation = imageSelected->GetTransform()->GetMatrix();
1132 infoPanel->setTransformation(Get4x4MatrixDoubleAsString(transformation));
1134 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1135 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size());
1136 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1137 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1139 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1140 for (int i = 0; i < 4; i++) {
1141 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3) {
1142 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1147 infoPanel->setFileName(image);
1148 infoPanel->setDimension(dim);
1149 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1150 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1151 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1152 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1153 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1155 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1156 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size());
1157 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1158 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1160 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1161 for (int i = 0; i < 4; i++) {
1162 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3) {
1163 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1167 WindowLevelChanged();
1169 if (mSlicerManagers[index]->GetSlicer(0)->GetVF()) {
1170 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1171 overlayPanel->getVFProperty(mSlicerManagers[index]->GetSlicer(0)->GetVFSubSampling(),
1172 mSlicerManagers[index]->GetSlicer(0)->GetVFScale(),
1173 mSlicerManagers[index]->GetSlicer(0)->GetVFLog());
1175 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1176 overlayPanel->getVFProperty(-1,-1,-1);
1178 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay()) {
1179 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1181 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1184 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
1185 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1187 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1191 //------------------------------------------------------------------------------
1193 //------------------------------------------------------------------------------
1194 void vvMainWindow::ShowDocumentation()
1196 documentation->show();
1198 //------------------------------------------------------------------------------
1200 //------------------------------------------------------------------------------
1201 void vvMainWindow::PopupRegisterForm(bool checkCanPush)
1203 vvRegisterForm* registerForm = new vvRegisterForm(QUrl("http://www.creatis.insa-lyon.fr/~dsarrut/vvregister/write.php"), getVVSettingsPath(), getSettingsOptionFormat());
1205 registerForm->show();
1207 if(registerForm->canPush()) {
1208 registerForm->show();
1209 registerForm->acquitPushed();//too bad if there is not internet connection anymore.
1213 //------------------------------------------------------------------------------
1215 //------------------------------------------------------------------------------
1216 void vvMainWindow::ShowHelpDialog()
1218 help_dialog->show();
1220 //------------------------------------------------------------------------------
1222 //------------------------------------------------------------------------------
1223 void vvMainWindow::ChangeViewMode()
1226 if (viewMode == 1) {
1230 splitter_3->setSizes(size);
1231 OSplitter->setSizes(size);
1232 DataTree->setColumnHidden(2,1);
1233 DataTree->setColumnHidden(3,1);
1234 DataTree->setColumnHidden(4,1);
1239 splitter_3->setSizes(size);
1240 OSplitter->setSizes(size);
1241 DataTree->setColumnHidden(2,0);
1242 DataTree->setColumnHidden(3,0);
1243 DataTree->setColumnHidden(4,0);
1245 UpdateRenderWindows();
1247 ** I don't know why but for both resized QVTKWidget we also need to render
1248 ** the associated Slicer to redraw crosses.
1250 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1251 if (DataTree->topLevelItem(i)->data(COLUMN_UL_VIEW,Qt::CheckStateRole).toInt() > 1)
1252 mSlicerManagers[i]->GetSlicer(0)->Render();
1253 if (DataTree->topLevelItem(i)->data(COLUMN_DL_VIEW,Qt::CheckStateRole).toInt() > 1)
1254 mSlicerManagers[i]->GetSlicer(2)->Render();
1257 //------------------------------------------------------------------------------
1259 //------------------------------------------------------------------------------
1260 QString vvMainWindow::GetSizeInBytes(unsigned long size)
1262 QString result = "";// QString::number(size);
1263 //result += " bytes (";
1264 if (size > 1000000000) {
1266 result += QString::number(size);
1267 result += "Gb";//)";
1268 } else if (size > 1000000) {
1270 result += QString::number(size);
1271 result += "Mb";//)";
1272 } else if (size > 1000) {
1274 result += QString::number(size);
1275 result += "kb";//)";
1279 //------------------------------------------------------------------------------
1281 //------------------------------------------------------------------------------
1282 QString vvMainWindow::Get4x4MatrixDoubleAsString(vtkSmartPointer<vtkMatrix4x4> matrix)
1284 std::ostringstream strmatrix;
1286 for (unsigned int i = 0; i < 4; i++) {
1287 for (unsigned int j = 0; j < 4; j++) {
1288 strmatrix.flags(ios::showpos);
1289 strmatrix.width(10);
1290 strmatrix.precision(3);
1291 strmatrix.setf(ios::fixed,ios::floatfield);
1292 strmatrix.fill(' ');
1293 strmatrix << std::left << matrix->GetElement(i, j);
1294 //strmatrix.width(10);
1297 strmatrix << std::endl;
1299 QString result = strmatrix.str().c_str();
1302 //------------------------------------------------------------------------------
1304 //------------------------------------------------------------------------------
1305 QString vvMainWindow::GetVectorDoubleAsString(std::vector<double> vectorDouble)
1308 for (unsigned int i= 0; i < vectorDouble.size(); i++) {
1311 result += QString::number(vectorDouble[i]);
1315 //------------------------------------------------------------------------------
1317 //------------------------------------------------------------------------------
1318 QString vvMainWindow::GetVectorIntAsString(std::vector<int> vectorInt)
1321 for (unsigned int i= 0; i < vectorInt.size(); i++) {
1324 result += QString::number(vectorInt[i]);
1328 //------------------------------------------------------------------------------
1330 //------------------------------------------------------------------------------
1331 int vvMainWindow::GetSlicerIndexFromItem(QTreeWidgetItem* item)
1333 QString id = item->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1334 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1335 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1340 //------------------------------------------------------------------------------
1342 //------------------------------------------------------------------------------
1343 QTreeWidgetItem* vvMainWindow::GetItemFromSlicerManager(vvSlicerManager* sm)
1345 QString id = sm->GetId().c_str();
1346 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1347 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1348 return DataTree->topLevelItem(i);
1352 //------------------------------------------------------------------------------
1354 //------------------------------------------------------------------------------
1355 void vvMainWindow::DisplayChanged(QTreeWidgetItem *clickedItem, int column)
1357 if ( column >= COLUMN_CLOSE_IMAGE || column <= 0)
1360 // Get parent information (might be the same item)
1361 int slicerManagerIndex = GetSlicerIndexFromItem(clickedItem);
1362 QTreeWidgetItem* clickedParentItem = DataTree->topLevelItem(slicerManagerIndex);
1363 vvSlicer* clickedSlicer = mSlicerManagers[slicerManagerIndex]->GetSlicer(column-1);
1365 // Go over the complete item tree (only 2 levels, parents and children)
1366 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1367 // Trick to avoid redoing twice the job for a key (sr)
1368 mSlicerManagers[i]->GetSlicer(column-1)->GetRenderWindow()->GetInteractor()->SetKeySym("Crap");
1370 QTreeWidgetItem* currentParentItem = DataTree->topLevelItem(i);
1371 if(currentParentItem != clickedParentItem) {
1372 // Not the branch of the clicked item, uncheck all
1375 currentParentItem->setData(column,Qt::CheckStateRole, 0);
1376 mSlicerManagers[i]->UpdateSlicer(column-1, false);
1379 for (int iChild = 0; iChild < currentParentItem->childCount(); iChild++) {
1380 currentParentItem->child(iChild)->setData(column,Qt::CheckStateRole, 0);
1384 // Branch of the clicked one: get check status from actor visibility in slicer
1385 // and toggle the clicked one
1388 bool vis = clickedSlicer->GetActorVisibility("image", 0);
1389 bool draw = clickedSlicer->GetRenderer()->GetDraw();
1391 // Update slicer (after getting visibility)
1392 mSlicerManagers[slicerManagerIndex]->UpdateSlicer(column-1, true);
1393 mSlicerManagers[slicerManagerIndex]->UpdateInfoOnCursorPosition(column-1);
1394 DisplaySliders(slicerManagerIndex, column-1);
1395 if(clickedParentItem == clickedItem) {
1397 vis = !draw || !vis;
1399 clickedSlicer->SetActorVisibility("image", 0, vis);
1400 clickedParentItem->setData(column, Qt::CheckStateRole, vis?2:0);
1403 std::map<std::string, int> actorTypeCounts;
1404 for (int iChild = 0; iChild < clickedParentItem->childCount(); iChild++) {
1405 QTreeWidgetItem* currentChildItem = clickedParentItem->child(iChild);
1406 std::string actorType = currentChildItem->data(1,Qt::UserRole).toString().toStdString();
1407 vis = clickedSlicer->GetActorVisibility(actorType, actorTypeCounts[actorType]);
1408 if(currentChildItem == clickedItem) {
1409 // Toggle or force visibility if it was not on this branch so far
1410 vis = !draw || !vis;
1411 clickedSlicer->SetActorVisibility(actorType, actorTypeCounts[actorType], vis);
1413 currentChildItem->setData(column, Qt::CheckStateRole, vis?2:0);
1414 actorTypeCounts[actorType]++;
1419 clickedSlicer->Render();
1421 //------------------------------------------------------------------------------
1423 void vvMainWindow::InitSlicers()
1425 if (mSlicerManagers.size()) {
1426 mSlicerManagers.back()->GenerateDefaultLookupTable();
1428 mSlicerManagers.back()->SetSlicerWindow(0,NOViewWidget->GetRenderWindow());
1429 mSlicerManagers.back()->SetSlicerWindow(1,NEViewWidget->GetRenderWindow());
1430 mSlicerManagers.back()->SetSlicerWindow(2,SOViewWidget->GetRenderWindow());
1431 mSlicerManagers.back()->SetSlicerWindow(3,SEViewWidget->GetRenderWindow());
1435 //------------------------------------------------------------------------------
1436 void vvMainWindow::InitDisplay()
1438 if (mSlicerManagers.size()) {
1439 //BE CAREFUL : this is absolutely necessary to set the interactor style
1440 //in order to have the same style instanciation for all SlicerManagers in
1442 for (int j = 0; j < 4; j++) {
1443 vvInteractorStyleNavigator* style = vvInteractorStyleNavigator::New();
1444 style->SetAutoAdjustCameraClippingRange(1);
1445 bool AlreadySelected = false;
1446 for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
1447 mSlicerManagers[i]->SetInteractorStyleNavigator(j,style);
1449 //select the image only if previous are not selected
1450 if (DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 1) {
1451 mSlicerManagers[i]->UpdateSlicer(j,1);
1452 AlreadySelected = true;
1453 } else if (i == DataTree->topLevelItemCount()-1 && !AlreadySelected) {
1454 if (DataTree->selectedItems().size() == 0)
1455 DataTree->topLevelItem(i)->setSelected(1);
1456 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,2);
1457 mSlicerManagers[i]->UpdateSlicer(j,1);
1458 DisplaySliders(i,j);
1460 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,0);
1461 mSlicerManagers[i]->UpdateSlicer(j,0);
1468 //------------------------------------------------------------------------------
1470 //------------------------------------------------------------------------------
1471 void vvMainWindow::DisplaySliders(int slicer, int window)
1474 mSlicerManagers[slicer]->GetSlicer(window)->GetSliceRange(range);
1475 int position = mSlicerManagers[slicer]->GetSlicer(window)->GetSlice();
1479 tRange[1] = mSlicerManagers[slicer]->GetSlicer(window)->GetTMax();
1480 int tPosition = mSlicerManagers[slicer]->GetSlicer(window)->GetTSlice();
1481 bool showHorizontal = false;
1482 bool showVertical = false;
1483 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1484 || (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 2
1485 && mSlicerManagers[slicer]->GetType() != vvImageReader::IMAGEWITHTIME
1486 && mSlicerManagers[slicer]->GetType() != vvImageReader::MERGEDWITHTIME))
1487 showVertical = true;
1488 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1489 || mSlicerManagers[slicer]->GetType() == vvImageReader::IMAGEWITHTIME
1490 || mSlicerManagers[slicer]->GetType() == vvImageReader::MERGEDWITHTIME)
1491 showHorizontal = true;
1494 verticalSliders[window]->show();
1496 verticalSliders[window]->hide();
1497 verticalSliders[window]->setRange(range[0],range[1]);
1498 verticalSliders[window]->setValue(position);
1501 horizontalSliders[window]->show();
1503 horizontalSliders[window]->hide();
1504 horizontalSliders[window]->setRange(tRange[0],tRange[1]);
1505 horizontalSliders[window]->setValue(tPosition);
1507 //------------------------------------------------------------------------------
1509 //------------------------------------------------------------------------------
1510 void vvMainWindow::CloseImage(QTreeWidgetItem* item, int column)
1512 int index = GetSlicerIndexFromItem(item);
1514 if (DataTree->topLevelItem(index) != item) {
1515 QString warning = "Do you really want to close the overlay : ";
1516 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1517 QMessageBox msgBox(QMessageBox::Warning, tr("Close Overlay"),
1519 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1520 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1521 if (msgBox.exec() == QMessageBox::AcceptRole) {
1522 std::string overlay_type=item->data(1,Qt::UserRole).toString().toStdString();
1523 int overlay_index=0;
1524 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++) {
1525 if (DataTree->topLevelItem(index)->\
1526 child(child)->data(1,Qt::UserRole).toString().toStdString() == overlay_type)
1528 if (DataTree->topLevelItem(index)->child(child) == item) break;
1530 mSlicerManagers[index]->RemoveActor(overlay_type, overlay_index-1);
1531 mSlicerManagers[index]->SetColorMap(0);
1532 DataTree->topLevelItem(index)->takeChild(DataTree->topLevelItem(index)->indexOfChild(item));
1533 mSlicerManagers[index]->Render();
1535 } else if (DataTree->topLevelItemCount() <= 1) {
1536 QString warning = "Do you really want to close the image : ";
1537 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1538 warning += "\nThis is the last image, you're about to close vv !!!";
1539 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1541 msgBox.addButton(tr("Close vv"), QMessageBox::AcceptRole);
1542 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1543 if (msgBox.exec() == QMessageBox::AcceptRole) {
1547 QString warning = "Do you really want to close the image : ";
1548 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1549 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1551 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1552 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1553 if (msgBox.exec() == QMessageBox::AcceptRole) {
1555 // Tell tools that we close an image
1556 emit AnImageIsBeingClosed(mSlicerManagers[index]);
1558 std::vector<vvSlicerManager*>::iterator Manageriter = mSlicerManagers.begin();
1559 DataTree->takeTopLevelItem(index);
1560 for (int i = 0; i < index; i++) {
1563 linkPanel->removeImage(index);
1564 mSlicerManagers[index]->RemoveActors();
1565 delete mSlicerManagers[index];
1566 mSlicerManagers.erase(Manageriter);
1574 //------------------------------------------------------------------------------
1576 //------------------------------------------------------------------------------
1577 void vvMainWindow::ReloadImage(QTreeWidgetItem* item, int column)
1579 // int index = GetSlicerIndexFromItem(item);
1580 // QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1581 // if (item->data(1,Qt::UserRole).toString() == "vector")
1582 // mSlicerManagers[index]->ReloadVF();
1584 // mSlicerManagers[index]->Reload();
1586 // QApplication::restoreOverrideCursor();
1587 int index = GetSlicerIndexFromItem(item);
1588 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1589 QString role=item->data(1,Qt::UserRole).toString();
1590 if ( role == "vector"){
1591 mSlicerManagers[index]->ReloadVF();
1593 else if (role == "overlay"){
1594 mSlicerManagers[index]->ReloadOverlay();
1596 else if (role == "fusion"){
1597 mSlicerManagers[index]->ReloadFusion();
1600 mSlicerManagers[index]->Reload();
1602 // Update view and info
1604 mSlicerManagers[index]->Render();
1605 QApplication::restoreOverrideCursor();
1607 //------------------------------------------------------------------------------
1609 //------------------------------------------------------------------------------
1610 void vvMainWindow::MousePositionChanged(int visibility,double x, double y, double z, double X, double Y, double Z , double value)
1612 infoPanel->setCurrentInfo(visibility,x,y,z,X,Y,Z,value);
1614 //------------------------------------------------------------------------------
1616 //------------------------------------------------------------------------------
1617 void vvMainWindow::VectorChanged(int visibility,double x, double y, double z, double value)
1619 overlayPanel->getCurrentVectorInfo(visibility,x,y,z,value);
1621 //------------------------------------------------------------------------------
1623 //------------------------------------------------------------------------------
1624 void vvMainWindow::OverlayChanged(int visibility, double valueOver, double valueRef)
1626 overlayPanel->getCurrentOverlayInfo(visibility,valueOver, valueRef);
1628 //------------------------------------------------------------------------------
1630 //------------------------------------------------------------------------------
1631 void vvMainWindow::FusionChanged(int visibility, double value)
1633 overlayPanel->getCurrentFusionInfo(visibility,value);
1635 //------------------------------------------------------------------------------
1637 //------------------------------------------------------------------------------
1638 void vvMainWindow::WindowLevelChanged()
1641 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1642 if(index==-1) return;
1643 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1644 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1645 colorMapComboBox->setCurrentIndex(mSlicerManagers[index]->GetColorMap());
1646 presetComboBox->setCurrentIndex(mSlicerManagers[index]->GetPreset());
1649 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay())
1650 overlayPanel->getOverlayProperty(mSlicerManagers[index]->GetOverlayColor(),
1651 mSlicerManagers[index]->GetLinkOverlayWindowLevel(),
1652 mSlicerManagers[index]->GetOverlayColorWindow(),
1653 mSlicerManagers[index]->GetOverlayColorLevel());
1655 overlayPanel->getOverlayProperty(-1,0,0.,0.);
1658 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion())
1659 overlayPanel->getFusionProperty(mSlicerManagers[index]->GetFusionOpacity(),
1660 mSlicerManagers[index]->GetFusionThresholdOpacity(),
1661 mSlicerManagers[index]->GetFusionColorMap(),
1662 mSlicerManagers[index]->GetFusionWindow(),
1663 mSlicerManagers[index]->GetFusionLevel());
1665 overlayPanel->getFusionProperty(-1, -1, -1, -1, -1);
1667 //------------------------------------------------------------------------------
1669 //------------------------------------------------------------------------------
1670 void vvMainWindow::WindowLevelEdited()
1672 presetComboBox->setCurrentIndex(6);
1673 UpdateWindowLevel();
1675 //------------------------------------------------------------------------------
1677 //------------------------------------------------------------------------------
1678 void vvMainWindow::SetWindowLevel(double w, double l)
1680 windowSpinBox->setValue(w);
1681 levelSpinBox->setValue(l);
1682 presetComboBox->setCurrentIndex(6);
1683 colorMapComboBox->setCurrentIndex(0);
1684 UpdateWindowLevel();
1686 //------------------------------------------------------------------------------
1688 //------------------------------------------------------------------------------
1689 void vvMainWindow::UpdateWindowLevel()
1691 if (DataTree->selectedItems().size()) {
1692 if (presetComboBox->currentIndex() == 7) //For ventilation
1693 colorMapComboBox->setCurrentIndex(5);
1694 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1695 mSlicerManagers[index]->SetColorWindow(windowSpinBox->value());
1696 mSlicerManagers[index]->SetColorLevel(levelSpinBox->value());
1697 mSlicerManagers[index]->SetPreset(presetComboBox->currentIndex());
1698 mSlicerManagers[index]->Render();
1699 WindowLevelChanged();
1702 //------------------------------------------------------------------------------
1704 //------------------------------------------------------------------------------
1705 void vvMainWindow::UpdateColorMap()
1707 if (DataTree->selectedItems().size()) {
1708 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1709 mSlicerManagers[index]->SetColorMap(colorMapComboBox->currentIndex());
1710 mSlicerManagers[index]->Render();
1713 //------------------------------------------------------------------------------
1714 void vvMainWindow::SwitchWindowLevel()
1716 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1717 int window = mSlicerManagers[index]->GetColorWindow();
1718 presetComboBox->setCurrentIndex(6);
1719 windowSpinBox->setValue(-window);
1720 UpdateWindowLevel();
1722 //------------------------------------------------------------------------------
1724 //------------------------------------------------------------------------------
1725 void vvMainWindow::ApplyWindowLevelToAllImages()
1727 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1728 if(index==-1) return;
1729 double window = mSlicerManagers[index]->GetColorWindow();
1730 double level = mSlicerManagers[index]->GetColorLevel();
1732 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1733 if (mSlicerManagers[i] == NULL)
1735 mSlicerManagers[i]->SetColorWindow(window);
1736 mSlicerManagers[i]->SetColorLevel(level);
1737 mSlicerManagers[i]->SetPreset(6);
1738 mSlicerManagers[i]->Render();
1741 //------------------------------------------------------------------------------
1743 //------------------------------------------------------------------------------
1744 void vvMainWindow::UpdateLinkManager(std::string id, int slicer, double x, double y, double z, int temps)
1746 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1747 if (mSlicerManagers[i]->GetId() == id) {
1748 //mSlicerManagers[i]->SetTSlice(temps);
1749 mSlicerManagers[i]->GetSlicer(slicer)->SetCurrentPosition(x,y,z,temps);
1750 mSlicerManagers[i]->UpdateViews(0,slicer);
1755 //------------------------------------------------------------------------------
1757 //------------------------------------------------------------------------------
1758 void vvMainWindow::UpdateLinkedNavigation(std::string id, vvSlicerManager * sm, vvSlicer* refSlicer)
1760 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
1761 if (id == mSlicerManagers[i]->GetId()) {
1762 mSlicerManagers[i]->UpdateLinkedNavigation(refSlicer);
1766 //------------------------------------------------------------------------------
1768 //------------------------------------------------------------------------------
1769 void vvMainWindow::ShowContextMenu(QPoint point)
1771 if (!DataTree->selectedItems().size()) {
1772 contextActions[1]->setEnabled(0);
1773 contextActions[2]->setEnabled(0);
1774 contextActions[3]->setEnabled(0);
1775 contextActions[4]->setEnabled(0);
1776 contextActions[5]->setEnabled(0);
1777 contextActions[6]->setEnabled(0);
1779 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1780 contextActions[1]->setEnabled(1);
1781 contextActions[2]->setEnabled(
1782 DataTree->itemWidget(DataTree->selectedItems()[0],
1783 COLUMN_RELOAD_IMAGE)->isEnabled());
1784 contextActions[3]->setEnabled(1);
1785 contextActions[5]->setEnabled(1);
1786 contextActions[6]->setEnabled(1);
1788 if (mSlicerManagers[index]->GetDimension() < 3)
1789 contextActions[4]->setEnabled(0);
1791 contextActions[4]->setEnabled(1);
1793 contextMenu.exec(QCursor::pos());
1795 //------------------------------------------------------------------------------
1797 //------------------------------------------------------------------------------
1798 void vvMainWindow::CloseImage()
1800 CloseImage(DataTree->selectedItems()[0],0);
1802 //------------------------------------------------------------------------------
1804 //------------------------------------------------------------------------------
1805 void vvMainWindow::ReloadImage()
1807 ReloadImage(DataTree->selectedItems()[0],0);
1809 //------------------------------------------------------------------------------
1811 //------------------------------------------------------------------------------
1812 void vvMainWindow::SelectOverlayImage()
1814 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1816 //check if one overlay image is added
1817 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1818 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "overlay") {
1819 QString error = "Cannot add more than one compared image\n";
1820 error += "Please remove first ";
1821 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1822 QMessageBox::information(this,tr("Problem adding compared image !"),error);
1826 QString Extensions = EXTENSIONS;
1827 Extensions += ";;All Files (*)";
1828 QString file = QFileDialog::getOpenFileName(this,tr("Load Overlay image"),mInputPathName,Extensions);
1829 if (!file.isEmpty())
1830 AddOverlayImage(index,file);
1832 //------------------------------------------------------------------------------
1834 //------------------------------------------------------------------------------
1835 void vvMainWindow::AddOverlayImage(int index, QString file)
1837 if (QFile::exists(file))
1839 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1840 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1841 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1842 reader->SetFileName(file.toStdString().c_str());
1843 reader->ReadImageInformation();
1844 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1845 int dimension = reader->GetNumberOfDimensions();
1846 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1847 vvProgressDialog progress("Opening " + file.toStdString());
1848 qApp->processEvents();
1850 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1851 if (mSlicerManagers[index]->SetOverlay(file.toStdString(),dimension, component)) {
1852 //create an item in the tree with good settings
1853 QTreeWidgetItem *item = new QTreeWidgetItem();
1854 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1855 item->setData(1,Qt::UserRole,tr("overlay"));
1856 QFileInfo fileinfo(file); //Do not show the path
1857 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
1858 item->setToolTip(COLUMN_IMAGE_NAME, mSlicerManagers[index]->GetListOfAbsoluteFilePathInOneString("overlay").c_str());
1859 qApp->processEvents();
1861 for (int j = 1; j <= 4; j++) {
1862 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1865 //Create the buttons for reload and close
1866 qApp->processEvents();
1867 QTreePushButton* cButton = new QTreePushButton;
1868 cButton->setItem(item);
1869 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1870 cButton->setToolTip(tr("close image"));
1871 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
1872 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1873 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1875 QTreePushButton* rButton = new QTreePushButton;
1876 rButton->setItem(item);
1877 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1878 rButton->setToolTip(tr("reload image"));
1879 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
1880 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1881 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1883 DataTree->topLevelItem(index)->setExpanded(1);
1884 DataTree->topLevelItem(index)->addChild(item);
1885 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1886 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1888 //set the id of the image
1889 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1890 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1892 qApp->processEvents();
1894 QApplication::restoreOverrideCursor();
1896 QApplication::restoreOverrideCursor();
1897 QString error = "Cannot import the new image.\n";
1898 error += mSlicerManagers[index]->GetLastError().c_str();
1899 QMessageBox::information(this,tr("Problem reading image !"),error);
1901 WindowLevelChanged();
1904 QMessageBox::information(this,tr("Problem reading Overlay !"),"File doesn't exist!");
1906 //------------------------------------------------------------------------------
1909 //------------------------------------------------------------------------------
1910 void vvMainWindow::AddROI(int index, QString file)
1913 // Get slice manager
1917 vvImageReader * mReader = new vvImageReader;
1918 mReader->SetInputFilename(filename.toStdString());
1919 mReader->Update(IMAGE);
1920 if (mReader->GetLastError().size() != 0) {
1921 std::cerr << "Error while reading " << filename.toStdString() << std::endl;
1922 QString error = "Cannot open file \n";
1923 error += mReader->GetLastError().c_str();
1924 QMessageBox::information(this,tr("Reading problem"),error);
1928 vvImage::Pointer roi = mReader->GetOutput();
1930 // Create roi in new tool
1931 vvToolStructureSetManager::AddImage(mCurrentSlicerManager, roi);
1934 //------------------------------------------------------------------------------
1936 //------------------------------------------------------------------------------
1937 void vvMainWindow::SelectFusionImage()
1939 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1941 //check if one fusion image is added
1942 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1943 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "fusion") {
1944 QString error = "Cannot add more than one fusion image\n";
1945 error += "Please remove first ";
1946 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1947 QMessageBox::information(this,tr("Problem adding fusion image !"),error);
1951 QString Extensions = EXTENSIONS;
1952 Extensions += ";;All Files (*)";
1953 QString file = QFileDialog::getOpenFileName(this,tr("Load Fusion image"),mInputPathName,Extensions);
1954 if (!file.isEmpty())
1955 AddFusionImage(index,file);
1957 //------------------------------------------------------------------------------
1959 //------------------------------------------------------------------------------
1960 void vvMainWindow::ResetTransformationToIdentity()
1962 std::string actorType = DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString().toStdString();
1963 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1964 mSlicerManagers[index]->ResetTransformationToIdentity(actorType);
1967 //------------------------------------------------------------------------------
1969 //------------------------------------------------------------------------------
1970 void vvMainWindow::AddFusionImage(int index, QString file)
1972 if (QFile::exists(file))
1974 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1975 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1976 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1977 reader->SetFileName(file.toStdString().c_str());
1978 reader->ReadImageInformation();
1979 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1981 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1982 vvProgressDialog progress("Opening fusion");
1983 qApp->processEvents();
1985 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1986 if (mSlicerManagers[index]->SetFusion(file.toStdString(),
1987 reader->GetNumberOfDimensions(), component)) {
1988 //create an item in the tree with good settings
1989 QTreeWidgetItem *item = new QTreeWidgetItem();
1990 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1991 item->setData(1,Qt::UserRole,tr("fusion"));
1992 QFileInfo fileinfo(filename.c_str()); //Do not show the path
1993 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
1994 item->setToolTip(COLUMN_IMAGE_NAME, mSlicerManagers[index]->GetListOfAbsoluteFilePathInOneString("fusion").c_str());
1995 qApp->processEvents();
1997 for (int j = 1; j <= 4; j++) {
1998 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
2001 //Create the buttons for reload and close
2002 qApp->processEvents();
2003 QTreePushButton* cButton = new QTreePushButton;
2004 cButton->setItem(item);
2005 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2006 cButton->setToolTip(tr("close image"));
2007 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2008 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2009 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2011 QTreePushButton* rButton = new QTreePushButton;
2012 rButton->setItem(item);
2013 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2014 rButton->setToolTip(tr("reload image"));
2015 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2016 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2017 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2019 DataTree->topLevelItem(index)->setExpanded(1);
2020 DataTree->topLevelItem(index)->addChild(item);
2021 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2022 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2024 //set the id of the image
2025 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
2026 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2028 qApp->processEvents();
2030 QApplication::restoreOverrideCursor();
2032 QApplication::restoreOverrideCursor();
2033 QString error = "Cannot import the new image.\n";
2034 error += mSlicerManagers[index]->GetLastError().c_str();
2035 QMessageBox::information(this,tr("Problem reading image !"),error);
2038 QString error = "Cannot import the new image.\n";
2039 QMessageBox::information(this,tr("Problem reading image !"),error);
2043 QMessageBox::information(this,tr("Problem reading Fusion !"),"File doesn't exist!");
2045 //------------------------------------------------------------------------------
2048 //------------------------------------------------------------------------------
2049 void vvMainWindow::OpenField()
2051 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2052 //check if a vector field has already been added
2053 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
2054 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 ( *.mha)";
2064 Extensions += ";;Images ( *.vf)";
2065 QString file = QFileDialog::getOpenFileName(this,tr("Load deformation field"),mInputPathName,Extensions);
2066 if (!file.isEmpty())
2067 AddField(file,index);
2069 //------------------------------------------------------------------------------
2072 //------------------------------------------------------------------------------
2073 void vvMainWindow::AddFieldEntry(QString filename,int index,bool from_disk)
2075 //create an item in the tree with good settings
2076 QTreeWidgetItem *item = new QTreeWidgetItem();
2077 item->setData(0,Qt::UserRole,filename.toStdString().c_str());
2078 item->setData(1,Qt::UserRole,tr("vector"));
2079 QFileInfo fileinfo(filename); //Do not show the path
2080 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
2081 item->setToolTip(COLUMN_IMAGE_NAME, mSlicerManagers[index]->GetListOfAbsoluteFilePathInOneString("vector").c_str());
2082 qApp->processEvents();
2084 for (int j = 1; j <= 4; j++) {
2085 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
2088 //Create the buttons for reload and close
2089 qApp->processEvents();
2090 QTreePushButton* cButton = new QTreePushButton;
2091 cButton->setItem(item);
2092 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2093 cButton->setToolTip(tr("close vector field"));
2094 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2095 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2096 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2098 QTreePushButton* rButton = new QTreePushButton;
2099 rButton->setItem(item);
2100 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2101 rButton->setToolTip(tr("reload vector field"));
2102 rButton->setEnabled(from_disk);
2103 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2104 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2105 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2107 DataTree->topLevelItem(index)->setExpanded(1);
2108 DataTree->topLevelItem(index)->addChild(item);
2109 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2110 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2112 //set the id of the image
2113 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
2114 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2116 qApp->processEvents();
2118 QApplication::restoreOverrideCursor();
2120 //------------------------------------------------------------------------------
2123 //------------------------------------------------------------------------------
2124 void vvMainWindow::AddField(vvImage::Pointer vf,QString file,int index)
2126 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2127 vvSlicerManager* imageManager = mSlicerManagers[index];
2128 if (imageManager->SetVF(vf,file.toStdString())) {
2129 AddFieldEntry(file,index,false);
2131 QString error = "Cannot import the vector field for this image.\n";
2132 error += imageManager->GetLastError().c_str();
2133 QMessageBox::information(this,tr("Problem reading VF !"),error);
2135 QApplication::restoreOverrideCursor();
2137 //------------------------------------------------------------------------------
2140 //------------------------------------------------------------------------------
2141 void vvMainWindow::AddField(QString file,int index)
2143 if (QFile::exists(file)) {
2144 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
2146 //init the progress events
2147 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2148 vvProgressDialog progress("Opening " + file.toStdString());
2149 qApp->processEvents();
2151 //read the vector and put it in the current mSlicerManager
2152 vvSlicerManager* imageManager = mSlicerManagers[index];
2153 qApp->processEvents();
2155 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
2156 if (imageManager->SetVF(file.toStdString())) {
2157 imageManager->Render();
2158 AddFieldEntry(file,index,true);
2160 QApplication::restoreOverrideCursor();
2161 QString error = "Cannot import the vector field for this image.\n";
2162 error += imageManager->GetLastError().c_str();
2163 QMessageBox::information(this,tr("Problem reading VF !"),error);
2166 QMessageBox::information(this,tr("Problem reading VF !"),"File doesn't exist!");
2169 //------------------------------------------------------------------------------
2172 //------------------------------------------------------------------------------
2173 void vvMainWindow::SetVFProperty(int subsampling, int scale, int log, int width, double r, double g, double b)
2175 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2176 if (mSlicerManagers[index]->GetSlicer(0)->GetVF()) {
2177 for (int i = 0; i < 4; i++) {
2178 mSlicerManagers[index]->GetSlicer(i)->SetVFSubSampling(subsampling);
2179 mSlicerManagers[index]->GetSlicer(i)->SetVFScale(scale);
2180 mSlicerManagers[index]->GetSlicer(i)->SetVFWidth(width);
2181 mSlicerManagers[index]->GetSlicer(i)->SetVFColor(r,g,b);
2183 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(1);
2185 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(0);
2189 //------------------------------------------------------------------------------
2192 //------------------------------------------------------------------------------
2193 void vvMainWindow::SetOverlayProperty(int color, int linked, double window, double level)
2195 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2196 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay()) {
2197 mSlicerManagers[index]->SetOverlayColor(color);
2198 mSlicerManagers[index]->SetColorMap(0);
2199 mSlicerManagers[index]->SetLinkOverlayWindowLevel(linked);
2200 mSlicerManagers[index]->SetOverlayColorWindow(window);
2201 mSlicerManagers[index]->SetOverlayColorLevel(level);
2202 mSlicerManagers[index]->Render();
2205 //------------------------------------------------------------------------------
2207 //------------------------------------------------------------------------------
2208 void vvMainWindow::SetFusionProperty(int opacity, int thresOpacity, int colormap,double window, double level)
2210 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2211 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion()) {
2212 mSlicerManagers[index]->SetFusionColorMap(colormap);
2213 mSlicerManagers[index]->SetFusionOpacity(opacity);
2214 mSlicerManagers[index]->SetFusionThresholdOpacity(thresOpacity);
2215 mSlicerManagers[index]->SetFusionWindow(window);
2216 mSlicerManagers[index]->SetFusionLevel(level);
2217 mSlicerManagers[index]->SetColorMap(0);
2218 mSlicerManagers[index]->Render();
2221 //------------------------------------------------------------------------------
2223 //------------------------------------------------------------------------------
2224 void vvMainWindow::SaveAs()
2226 if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector") {
2227 QMessageBox::warning(this,tr("Unsupported type"),tr("Sorry, saving a vector field is unsupported for the moment"));
2231 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2232 int dimension = mSlicerManagers[index]->GetDimension();
2233 QStringList OutputListeFormat;
2234 OutputListeFormat.clear();
2235 if (dimension == 1) {
2236 OutputListeFormat.push_back(".mhd");
2237 OutputListeFormat.push_back(".mha");
2239 if (dimension == 2) {
2240 OutputListeFormat.push_back(".bmp");
2241 OutputListeFormat.push_back(".png");
2242 OutputListeFormat.push_back(".jpeg");
2243 OutputListeFormat.push_back(".tif");
2244 OutputListeFormat.push_back(".mhd");
2245 OutputListeFormat.push_back(".mha");
2246 OutputListeFormat.push_back(".hdr");
2247 OutputListeFormat.push_back(".vox");
2248 } else if (dimension == 3) {
2249 OutputListeFormat.push_back(".mhd");
2250 OutputListeFormat.push_back(".mha");
2251 OutputListeFormat.push_back(".hdr");
2252 OutputListeFormat.push_back(".vox");
2253 } else if (dimension == 4) {
2254 OutputListeFormat.push_back(".mhd");
2255 OutputListeFormat.push_back(".mha");
2257 QString Extensions = "AllFiles(*.*)";
2258 for (int i = 0; i < OutputListeFormat.count(); i++) {
2259 Extensions += ";;Images ( *";
2260 Extensions += OutputListeFormat[i];
2263 QString fileName = QFileDialog::getSaveFileName(this,
2265 mSlicerManagers[index]->GetFileName().c_str(),
2267 if (!fileName.isEmpty()) {
2268 std::string fileformat = itksys::SystemTools::GetFilenameLastExtension(fileName.toStdString());
2269 if (OutputListeFormat.contains(
2270 fileformat.c_str())) {
2271 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2272 std::string action = "Saving";
2273 vvProgressDialog progress("Saving "+fileName.toStdString());
2274 qApp->processEvents();
2275 vvImageWriter::Pointer writer = vvImageWriter::New();
2276 writer->SetOutputFileName(fileName.toStdString());
2277 writer->SetInput(mSlicerManagers[index]->GetImage());
2279 QApplication::restoreOverrideCursor();
2280 if (writer->GetLastError().size()) {
2281 QString error = "Saving did not succeed\n";
2282 error += writer->GetLastError().c_str();
2283 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::SaveCurrentState()
2302 QString Extensions = "XML Files(*.xml)";
2303 QString fileName = QFileDialog::getSaveFileName(this,
2304 tr("Save Current Window State"),
2308 SaveCurrentStateAs(fileName.toStdString());
2310 //------------------------------------------------------------------------------
2312 //------------------------------------------------------------------------------
2313 void vvMainWindow::SaveCurrentStateAs(const std::string& stateFile)
2315 vvSaveState save_state;
2316 save_state.Run(this, stateFile);
2318 std::cout << "void vvMainWindow::SaveCurrentState()" << std::endl;
2321 //------------------------------------------------------------------------------
2322 void vvMainWindow::ReadSavedState()
2324 QString Extensions = "XML Files(*.xml)";
2325 QString fileName = QFileDialog::getOpenFileName(this,
2326 tr("Load Window State"),
2330 ReadSavedStateFile(fileName.toStdString());
2332 //------------------------------------------------------------------------------
2334 //------------------------------------------------------------------------------
2335 void vvMainWindow::ReadSavedStateFile(const std::string& stateFile)
2337 vvReadState read_state;
2338 read_state.Run(this, stateFile);
2340 //------------------------------------------------------------------------------
2342 //------------------------------------------------------------------------------
2343 void vvMainWindow::LinkAllImages()
2345 linkPanel->linkAll();
2348 //------------------------------------------------------------------------------
2349 void vvMainWindow::AddLink(QString image1,QString image2)
2351 unsigned int sm1 = 0;
2352 unsigned int sm2 = 0;
2354 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2355 if (image1.toStdString() == mSlicerManagers[i]->GetId()) {
2356 mSlicerManagers[i]->AddLink(image2.toStdString());
2359 if (image2.toStdString() == mSlicerManagers[i]->GetId()) {
2360 mSlicerManagers[i]->AddLink(image1.toStdString());
2365 if (linkPanel->isLinkAll()) {
2366 emit UpdateLinkedNavigation(mSlicerManagers[sm1]->GetId(), mSlicerManagers[mCurrentPickedImageIndex], mSlicerManagers[mCurrentPickedImageIndex]->GetSlicer(0));
2367 emit UpdateLinkedNavigation(mSlicerManagers[sm2]->GetId(), mSlicerManagers[mCurrentPickedImageIndex], mSlicerManagers[mCurrentPickedImageIndex]->GetSlicer(0));
2369 emit UpdateLinkedNavigation(mSlicerManagers[sm2]->GetId(), mSlicerManagers[sm1], mSlicerManagers[sm1]->GetSlicer(0));
2373 //------------------------------------------------------------------------------
2376 //------------------------------------------------------------------------------
2377 void vvMainWindow::RemoveLink(QString image1,QString image2)
2379 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2380 if (image1.toStdString() == mSlicerManagers[i]->GetId()) {
2381 mSlicerManagers[i]->RemoveLink(image2.toStdString());
2383 if (image2.toStdString() == mSlicerManagers[i]->GetId()) {
2384 mSlicerManagers[i]->RemoveLink(image1.toStdString());
2388 //------------------------------------------------------------------------------
2390 //------------------------------------------------------------------------------
2391 void vvMainWindow::ChangeImageWithIndexOffset(vvSlicerManager *sm, int slicer, int offset)
2393 if(mSlicerManagers.size()==1)
2397 while(sm != mSlicerManagers[index])
2399 index = (index+offset+mSlicerManagers.size()) % mSlicerManagers.size();
2401 QTreeWidgetItem* item = GetItemFromSlicerManager(mSlicerManagers[index]);
2402 item->setData(slicer+1,Qt::CheckStateRole,2); //change checkbox
2403 CurrentImageChanged(mSlicerManagers[index]->GetId()); //select new image
2404 DisplayChanged(item,slicer+1);
2406 //------------------------------------------------------------------------------
2408 void vvMainWindow::HorizontalSliderMoved(int value,int column, int slicer_index)
2410 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2411 if (DataTree->topLevelItem(i)->data(column,Qt::CheckStateRole).toInt() > 1) {
2412 for (int j = 0; j < 4; j++) {
2413 mSlicerManagers[i]->SetTSliceInSlicer(value,j);
2414 //if (mSlicerManagers[i]->GetSlicer(j)->GetImageActor()->GetVisibility())
2415 //UpdateTSlice(j,value);
2417 mSlicerManagers[i]->GetSlicer(slicer_index)->Render();
2422 //------------------------------------------------------------------------------
2425 //------------------------------------------------------------------------------
2426 void vvMainWindow::NOHorizontalSliderMoved()
2428 // if (mCurrentTime == NOHorizontalSlider->value()) return;
2429 HorizontalSliderMoved(NOHorizontalSlider->value(),COLUMN_UL_VIEW,0);
2430 // mCurrentTime = NOHorizontalSlider->value();
2432 //------------------------------------------------------------------------------
2435 //------------------------------------------------------------------------------
2436 void vvMainWindow::NEHorizontalSliderMoved()
2438 // if (mCurrentTime == NEHorizontalSlider->value()) return;
2439 HorizontalSliderMoved(NEHorizontalSlider->value(),COLUMN_UR_VIEW,1);
2440 // mCurrentTime = NEHorizontalSlider->value();
2442 //------------------------------------------------------------------------------
2445 //------------------------------------------------------------------------------
2446 void vvMainWindow::SOHorizontalSliderMoved()
2448 // if (mCurrentTime == SOHorizontalSlider->value()) return;
2449 HorizontalSliderMoved(SOHorizontalSlider->value(),COLUMN_DL_VIEW,2);
2450 // mCurrentTime = SOHorizontalSlider->value();
2452 //------------------------------------------------------------------------------
2455 //------------------------------------------------------------------------------
2456 void vvMainWindow::SEHorizontalSliderMoved()
2458 // if (mCurrentTime == SEHorizontalSlider->value()) return;
2459 HorizontalSliderMoved(SEHorizontalSlider->value(),COLUMN_DR_VIEW,3);
2460 // mCurrentTime = SEHorizontalSlider->value();
2462 //------------------------------------------------------------------------------
2464 //------------------------------------------------------------------------------
2465 void vvMainWindow::NOVerticalSliderChanged()
2467 static int value=-1;
2468 if (value == NOVerticalSlider->value()) return;
2469 else value = NOVerticalSlider->value();
2470 // int value = NOVerticalSlider->value();
2471 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2472 if (DataTree->topLevelItem(i)->data(COLUMN_UL_VIEW,Qt::CheckStateRole).toInt() > 1) {
2473 if (mSlicerManagers[i]->GetSlicer(0)->GetSlice() != value) {
2474 mSlicerManagers[i]->GetSlicer(0)->SetSlice(value);
2475 mSlicerManagers[i]->VerticalSliderHasChanged(0, value);
2477 // If nor Update/Render -> slider not work
2478 // only render = ok navigation, but for contour Update needed but slower ?
2480 mSlicerManagers[i]->UpdateSlice(0); // <-- DS add this. Not too much update ? YES. but needed for ImageContour ...
2481 //mSlicerManagers[i]->GetSlicer(0)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2487 //------------------------------------------------------------------------------
2490 //------------------------------------------------------------------------------
2491 void vvMainWindow::NEVerticalSliderChanged()
2493 static int value=-1;
2494 if (value == NEVerticalSlider->value()) return;
2495 else value = NEVerticalSlider->value();
2496 // int value = NEVerticalSlider->value();
2497 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2498 if (DataTree->topLevelItem(i)->data(COLUMN_UR_VIEW,Qt::CheckStateRole).toInt() > 1) {
2499 if (mSlicerManagers[i]->GetSlicer(1)->GetSlice() != value) {
2500 mSlicerManagers[i]->GetSlicer(1)->SetSlice(value);
2501 mSlicerManagers[i]->VerticalSliderHasChanged(1, value);
2502 mSlicerManagers[i]->UpdateSlice(1);
2503 //mSlicerManagers[i]->GetSlicer(1)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2509 //------------------------------------------------------------------------------
2512 //------------------------------------------------------------------------------
2513 void vvMainWindow::SOVerticalSliderChanged()
2515 static int value=-1;
2516 if (value == SOVerticalSlider->value()) return;
2517 else value = SOVerticalSlider->value();
2518 //int value = SOVerticalSlider->value();
2519 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2520 if (DataTree->topLevelItem(i)->data(COLUMN_DL_VIEW,Qt::CheckStateRole).toInt() > 1) {
2521 if (mSlicerManagers[i]->GetSlicer(2)->GetSlice() != value) {
2522 mSlicerManagers[i]->GetSlicer(2)->SetSlice(value);
2523 mSlicerManagers[i]->VerticalSliderHasChanged(2, value);
2524 mSlicerManagers[i]->UpdateSlice(2);
2525 //mSlicerManagers[i]->GetSlicer(2)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2527 // else { DD("avoid SOVerticalSlider slicer update"); }
2532 //------------------------------------------------------------------------------
2535 //------------------------------------------------------------------------------
2536 void vvMainWindow::SEVerticalSliderChanged()
2538 static int value=-1;
2539 if (value == SEVerticalSlider->value()) return;
2540 else value = SEVerticalSlider->value();
2541 // int value = SEVerticalSlider->value();
2542 for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
2543 if (DataTree->topLevelItem(i)->data(COLUMN_DR_VIEW,Qt::CheckStateRole).toInt() > 1) {
2544 if (mSlicerManagers[i]->GetSlicer(3)->GetSlice() != value) {
2545 mSlicerManagers[i]->GetSlicer(3)->SetSlice(value);
2546 mSlicerManagers[i]->VerticalSliderHasChanged(3, value);
2547 mSlicerManagers[i]->UpdateSlice(3);
2548 //mSlicerManagers[i]->GetSlicer(3)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
2554 //------------------------------------------------------------------------------
2557 //------------------------------------------------------------------------------
2558 void vvMainWindow::UpdateSlice(int slicer, int slice)
2560 // DD("vvMainWindow::UpdateSlice");
2564 // if (slice != NOVerticalSlider->value())
2565 NOVerticalSlider->setValue(slice);
2568 NEVerticalSlider->setValue(slice);
2571 SOVerticalSlider->setValue(slice);
2574 SEVerticalSlider->setValue(slice);
2578 // DD("vvMainWindow:UpdateSlice END");
2580 //------------------------------------------------------------------------------
2583 //------------------------------------------------------------------------------
2584 void vvMainWindow::UpdateTSlice(int slicer, int slice)
2588 NOHorizontalSlider->setValue(slice);
2591 NEHorizontalSlider->setValue(slice);
2594 SOHorizontalSlider->setValue(slice);
2597 SEHorizontalSlider->setValue(slice);
2601 //------------------------------------------------------------------------------
2604 //------------------------------------------------------------------------------
2605 void vvMainWindow::UpdateSliceRange(int slicer, int min, int max, int tmin, int tmax)
2607 int position = int((min+max)/2);
2609 NOVerticalSlider->setValue(position);
2610 NOVerticalSlider->setRange(min,max);
2611 NOHorizontalSlider->setRange(tmin,tmax);
2612 } else if (slicer == 1) {
2613 NEVerticalSlider->setValue(position);
2614 NEVerticalSlider->setRange(min,max);
2615 NEHorizontalSlider->setRange(tmin,tmax);
2616 } else if (slicer == 2) {
2617 SOVerticalSlider->setValue(position);
2618 SOVerticalSlider->setRange(min,max);
2619 SOHorizontalSlider->setRange(tmin,tmax);
2620 } else if (slicer == 3) {
2621 SEVerticalSlider->setValue(position);
2622 SEVerticalSlider->setRange(min,max);
2623 SEHorizontalSlider->setRange(tmin,tmax);
2626 //------------------------------------------------------------------------------
2629 //------------------------------------------------------------------------------
2630 void vvMainWindow::SaveNOScreenshot()
2632 SaveScreenshot(NOViewWidget);
2634 //------------------------------------------------------------------------------
2637 //------------------------------------------------------------------------------
2638 void vvMainWindow::SaveNEScreenshot()
2640 SaveScreenshot(NEViewWidget);
2642 //------------------------------------------------------------------------------
2645 //------------------------------------------------------------------------------
2646 void vvMainWindow::SaveSOScreenshot()
2648 SaveScreenshot(SOViewWidget);
2650 //------------------------------------------------------------------------------
2653 //------------------------------------------------------------------------------
2654 void vvMainWindow::SaveSEScreenshot()
2656 SaveScreenshot(SEViewWidget);
2658 //------------------------------------------------------------------------------
2661 //------------------------------------------------------------------------------
2662 void vvMainWindow::SaveScreenshotAllSlices()
2664 QVTKWidget *widget = NOViewWidget;
2666 int index = 0;// GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2667 vvSlicerManager * SM = mSlicerManagers[index];
2668 vvImage * image = SM->GetImage();
2669 vvSlicer * slicer = SM->GetSlicer(0);
2670 int orientation = slicer->GetOrientation();
2671 int nbSlices = image->GetSize()[orientation];
2672 vtkSmartPointer<vtkRenderWindow> renderWindow = widget->GetRenderWindow();
2674 // Select filename base
2675 QString filename = QFileDialog::getSaveFileName(this,
2676 tr("Save As (filename will be completed by slice number)"),
2677 itksys::SystemTools::GetFilenamePath(mSlicerManagers[index]->GetFileName()).c_str(),
2678 "Images( *.png);;Images( *.jpg)");
2681 for(int i=0; i<nbSlices; i++) {
2683 slicer->SetSlice(i); // -> change the slice of the current slicer
2684 SM->UpdateSlice(0); // --> this one emit UpdateSlice
2685 QCoreApplication::flush(); // -> needed to force display of contours
2688 vtkSmartPointer<vtkWindowToImageFilter> windowToImageFilter = vtkSmartPointer<vtkWindowToImageFilter>::New();
2689 windowToImageFilter->SetInput(renderWindow);
2690 windowToImageFilter->SetMagnification(1);
2691 windowToImageFilter->SetInputBufferTypeToRGBA(); //also record the alpha (transparency) channel
2692 windowToImageFilter->Update();
2694 vtkSmartPointer<vtkPNGWriter> writer = vtkSmartPointer<vtkPNGWriter>::New();
2695 std::string fn = itksys::SystemTools::GetFilenameWithoutLastExtension(filename.toStdString());
2696 std::string num = clitk::toString(i);
2697 if (i<10) num = "0"+num;
2698 if (i<100) num = "0"+num;
2699 if (i<1000) num = "0"+num;
2701 fn = itksys::SystemTools::GetFilenamePath(filename.toStdString()) + "/"+ fn
2702 + "_" + num + itksys::SystemTools::GetFilenameLastExtension(filename.toStdString());
2703 writer->SetFileName(fn.c_str());
2704 writer->SetInput(windowToImageFilter->GetOutput());
2708 //------------------------------------------------------------------------------
2711 //------------------------------------------------------------------------------
2712 void vvMainWindow::SaveScreenshot(QVTKWidget *widget)
2714 QString Extensions = "Images( *.png);;";
2715 Extensions += "Images( *.jpg);;";
2716 Extensions += "Images( *.bmp);;";
2717 Extensions += "Images( *.tif);;";
2718 Extensions += "Images( *.ppm)";
2719 #ifdef VTK_USE_FFMPEG_ENCODER
2720 Extensions += "Images( *.avi)";
2722 #ifdef VTK_USE_MPEG2_ENCODER
2723 Extensions += "Images( *.mpg)";
2726 int smIndex=GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2727 QString fileName = QFileDialog::getSaveFileName(this,
2729 itksys::SystemTools::GetFilenamePath(mSlicerManagers[smIndex]->GetFileName()).c_str(),
2732 if (!fileName.isEmpty()) {
2733 vtkSmartPointer<vtkWindowToImageFilter> w2i = vtkSmartPointer<vtkWindowToImageFilter>::New();
2734 w2i->SetInput(widget->GetRenderWindow());
2736 vtkImageData *image = w2i->GetOutput();
2738 const char *ext = fileName.toStdString().c_str() + strlen(fileName.toStdString().c_str()) - 4;
2739 if (!strcmp(ext, ".bmp")) {
2740 vtkBMPWriter *bmp = vtkBMPWriter::New();
2741 bmp->SetInput(image);
2742 bmp->SetFileName(fileName.toStdString().c_str());
2745 } else if (!strcmp(ext, ".tif")) {
2746 vtkTIFFWriter *tif = vtkTIFFWriter::New();
2747 tif->SetInput(image);
2748 tif->SetFileName(fileName.toStdString().c_str());
2751 } else if (!strcmp(ext, ".ppm")) {
2752 vtkPNMWriter *pnm = vtkPNMWriter::New();
2753 pnm->SetInput(image);
2754 pnm->SetFileName(fileName.toStdString().c_str());
2757 } else if (!strcmp(ext, ".png")) {
2758 vtkPNGWriter *png = vtkPNGWriter::New();
2759 png->SetInput(image);
2760 png->SetFileName(fileName.toStdString().c_str());
2763 } else if (!strcmp(ext, ".jpg")) {
2764 vtkJPEGWriter *jpg = vtkJPEGWriter::New();
2765 jpg->SetInput(image);
2766 jpg->SetFileName(fileName.toStdString().c_str());
2769 #ifdef VTK_USE_FFMPEG_ENCODER
2770 } else if (!strcmp(ext, ".avi")) {
2771 vtkFFMPEGWriter *mpg = vtkFFMPEGWriter::New();
2772 mpg->SetInput(image);
2773 mpg->SetFileName(fileName.toStdString().c_str());
2778 vvImage * vvImg = mSlicerManagers[smIndex]->GetImage();
2779 int nSlice = vvImg->GetVTKImages().size();
2780 for(int i=0; i<nSlice; i++) {
2781 mSlicerManagers[smIndex]->SetNextTSlice(0);
2782 vtkSmartPointer<vtkWindowToImageFilter> w2i = vtkSmartPointer<vtkWindowToImageFilter>::New();
2783 w2i->SetInput(widget->GetRenderWindow());
2785 mpg->SetInput(w2i->GetOutput());
2791 #ifdef VTK_USE_MPEG2_ENCODER
2792 } else if (!strcmp(ext, ".mpg")) {
2793 vtkMPEG2Writer *mpg = vtkMPEG2Writer::New();
2794 mpg->SetInput(image);
2795 mpg->SetFileName(fileName.toStdString().c_str());
2798 vvImage * vvImg = mSlicerManagers[smIndex]->GetImage();
2799 int nSlice = vvImg->GetVTKImages().size();
2800 for(int i=0; i<nSlice; i++) {
2801 mSlicerManagers[smIndex]->SetNextTSlice(0);
2802 vtkSmartPointer<vtkWindowToImageFilter> w2i = vtkSmartPointer<vtkWindowToImageFilter>::New();
2803 w2i->SetInput(widget->GetRenderWindow());
2805 mpg->SetInput(w2i->GetOutput());
2812 QMessageBox::information(this,tr("Problem saving screenshot !"),tr("Cannot save image.\nPlease set a file extension !!!"));
2816 //------------------------------------------------------------------------------
2819 //------------------------------------------------------------------------------
2820 void vvMainWindow::GoToCursor()
2822 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2823 for (int column = 1; column < 5; column++) {
2824 if (DataTree->selectedItems()[0]->data(column,Qt::CheckStateRole).toInt() > 1) {
2825 double* cursorPos = mSlicerManagers[index]->GetSlicer(column-1)->GetCursorPosition();
2826 mSlicerManagers[index]->GetSlicer(column-1)->SetCurrentPosition(
2827 cursorPos[0],cursorPos[1],cursorPos[2],cursorPos[3]);
2828 mSlicerManagers[index]->UpdateViews(1,column-1);
2829 mSlicerManagers[index]->UpdateLinked(column-1);
2834 //------------------------------------------------------------------------------
2836 //------------------------------------------------------------------------------
2837 void vvMainWindow::PlayPause()
2841 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_play.png")));
2845 int image_number=DataTree->topLevelItemCount();
2847 for (int i=0; i<image_number; i++)
2848 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1) {
2854 playButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/player_pause.png")));
2855 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2859 //------------------------------------------------------------------------------
2861 //------------------------------------------------------------------------------
2862 void vvMainWindow::PlayNext()
2864 if (playMode && !this->isHidden()) {
2865 int image_number=DataTree->topLevelItemCount();
2866 ///Only play one slicer per SM, and only if the SM is being displayed
2867 for (int i=0; i<image_number; i++)
2868 for (int j=0; j<4; j++)
2869 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1 &&
2870 DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 0) {
2871 mSlicerManagers[i]->SetNextTSlice(j);
2874 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2877 //------------------------------------------------------------------------------
2879 void vvMainWindow::ShowLastImage()
2881 if (mSlicerManagers.size() > 1) {
2882 QTreeWidgetItem * item=DataTree->topLevelItem(DataTree->topLevelItemCount()-1);
2883 CurrentImageChanged(mSlicerManagers.back()->GetId()); //select new image
2884 item->setData(1,Qt::CheckStateRole,2); //show the new image in the first panel
2885 DisplayChanged(item,1);
2889 //------------------------------------------------------------------------------
2890 void vvMainWindow::UpdateRenderWindows()
2892 if (NOViewWidget->GetRenderWindow()) NOViewWidget->GetRenderWindow()->Render();
2893 if (NEViewWidget->GetRenderWindow()) NEViewWidget->GetRenderWindow()->Render();
2894 if (SOViewWidget->GetRenderWindow()) SOViewWidget->GetRenderWindow()->Render();
2895 if (SEViewWidget->GetRenderWindow()) SEViewWidget->GetRenderWindow()->Render();
2897 //------------------------------------------------------------------------------
2899 //------------------------------------------------------------------------------
2900 void vvMainWindow::SegmentationOnCurrentImage()
2902 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2904 vvSegmentationDialog segmentation;
2905 segmentation.SetImage(mSlicerManagers[index]->GetSlicer(0)->GetImage());
2906 segmentation.exec();
2908 //------------------------------------------------------------------------------
2910 void vvMainWindow::SurfaceViewerLaunch()
2912 vvSurfaceViewerDialog surfaceViewer;
2913 surfaceViewer.exec();
2915 //------------------------------------------------------------------------------
2918 //------------------------------------------------------------------------------
2919 int vvMainWindow::GetImageDuplicateFilenameNumber(std::string filename)
2922 for(unsigned int l=0; l<mSlicerManagers.size(); l++) {
2923 vvSlicerManager * v = mSlicerManagers[l];
2924 if (v->GetBaseFileName() ==
2925 vtksys::SystemTools::GetFilenameName(vtksys::SystemTools::GetFilenameWithoutLastExtension(filename))) {
2926 number = std::max(number, v->GetBaseFileNameNumber()+1);
2931 //------------------------------------------------------------------------------
2934 //------------------------------------------------------------------------------
2935 vvSlicerManager* vvMainWindow::AddImage(vvImage::Pointer image,std::string filename)
2937 // Change filename if another image exist with the same name
2938 int number = GetImageDuplicateFilenameNumber(filename);
2940 // Create new SliceManager
2941 vvSlicerManager* slicer_manager = new vvSlicerManager(4);
2942 slicer_manager->SetImage(image);//, IMAGE, number);
2943 // filename = filename+"_"+clitk::toString(number);
2944 slicer_manager->SetFilename(filename, number);
2945 mSlicerManagers.push_back(slicer_manager);
2947 //create an item in the tree with good settings
2948 QTreeWidgetItem *item = new QTreeWidgetItem();
2949 item->setData(0,Qt::UserRole,slicer_manager->GetFileName().c_str());//files[i].c_str());
2950 item->setData(1,Qt::UserRole,tr("image"));
2951 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,slicer_manager->GetFileName().c_str());//filename.c_str());
2952 qApp->processEvents();
2954 for (int j = 1; j <= 4; j++) item->setData(j,Qt::CheckStateRole,1);
2956 //Create the buttons for reload and close
2957 qApp->processEvents();
2958 QTreePushButton* cButton = new QTreePushButton;
2959 cButton->setItem(item);
2960 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2961 cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
2962 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2963 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2965 QTreePushButton* rButton = new QTreePushButton;
2966 rButton->setItem(item);
2967 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2968 rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
2969 rButton->setEnabled(0);
2970 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2971 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2973 DataTree->addTopLevelItem(item);
2974 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2975 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2977 //set the id of the image
2978 QString id = slicer_manager->GetFileName().c_str() + QString::number(mSlicerManagers.size()-1);
2979 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2980 mSlicerManagers.back()->SetId(id.toStdString());
2982 linkPanel->addImage(slicer_manager->GetFileName().c_str()// filename
2983 , id.toStdString());
2985 connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
2986 this, SLOT(CurrentImageChanged(std::string)));
2987 connect(mSlicerManagers.back(), SIGNAL(currentPickedImageChanged(std::string)),
2988 this, SLOT(CurrentPickedImageChanged(std::string)));
2989 connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
2990 this, SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
2991 connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
2992 this, SLOT(VectorChanged(int,double,double,double, double)));
2993 connect(mSlicerManagers.back(), SIGNAL(UpdateOverlay(int, double, double)),
2994 this, SLOT(OverlayChanged(int,double,double)));
2995 connect(mSlicerManagers.back(), SIGNAL(UpdateFusion(int, double)),
2996 this, SLOT(FusionChanged(int,double)));
2997 connect(mSlicerManagers.back(), SIGNAL(WindowLevelChanged()),
2998 this,SLOT(WindowLevelChanged()));
2999 connect(mSlicerManagers.back(), SIGNAL(UpdateSlice(int,int)),
3000 this,SLOT(UpdateSlice(int,int)));
3001 connect(mSlicerManagers.back(), SIGNAL(UpdateTSlice(int, int)),
3002 this,SLOT(UpdateTSlice(int, int)));
3003 connect(mSlicerManagers.back(), SIGNAL(UpdateSliceRange(int,int,int,int,int)),
3004 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
3005 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
3006 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
3007 connect(mSlicerManagers.back(), SIGNAL(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)),
3008 this,SLOT(UpdateLinkedNavigation(std::string,vvSlicerManager*,vvSlicer*)));
3009 connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
3010 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
3011 connect(mSlicerManagers.back(), SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
3013 qApp->processEvents();
3017 qApp->processEvents();
3021 return slicer_manager;
3023 //------------------------------------------------------------------------------
3026 //------------------------------------------------------------------------------
3027 void vvMainWindow::UpdateCurrentSlicer()
3030 if (DataTree->selectedItems().size() > 0) {
3031 index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
3033 mSlicerManagerCurrentIndex = index;
3035 //------------------------------------------------------------------------------