1 /*=========================================================================
4 Module: $RCSfile: vvMainWindow.cxx,v $
6 Date: $Date: 2010/01/06 13:31:57 $
7 Version: $Revision: 1.1 $
8 Author : Pierre Seroul (pierre.seroul@gmail.com)
10 Copyright (C) 200COLUMN_IMAGE_NAME
11 Léon Bérard cancer center http://oncora1.lyon.fnclcc.fr
12 CREATIS-LRMN http://www.creatis.insa-lyon.fr
14 This program is free software: you can redistribute it and/or modify
15 it under the terms of the GNU General Public License as published by
16 the Free Software Foundation, version 3 of the License.
18 This program is distributed in the hope that it will be useful,
19 but WITHOUT ANY WARRANTY; without even the implied warranty of
20 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 GNU General Public License for more details.
23 You should have received a copy of the GNU General Public License
24 along with this program. If not, see <http://www.gnu.org/licenses/>.
26 =========================================================================*/
28 #include <QMessageBox>
29 #include <QInputDialog>
32 #include "vvMainWindow.h"
33 #include "vvHelpDialog.h"
34 #include "vvDocumentation.h"
35 #include "vvProgressDialog.h"
36 #include "vvQDicomSeriesSelector.h"
37 #include "vvSlicerManager.h"
38 #include "clitkIOCommon.h"
40 #include "vvInteractorStyleNavigator.h"
41 #include "vvImageWriter.h"
42 #include "vvResamplerDialog.h"
43 #include "vvSegmentationDialog.h"
44 #include "vvSurfaceViewerDialog.h"
45 #include "vvDeformationDialog.h"
46 #include "vvImageWarp.h"
48 #include "vvMaximumIntensityProjection.h"
49 #include "vvMidPosition.h"
51 #include "vvStructSelector.h"
52 #include "vvMeshReader.h"
53 #include "vvCropDialog.h"
54 #include "QTreePushButton.h"
56 #ifdef CLITK_VV_USE_BDCM
57 #include <bdcmDicomFilesSelectorDialog.h>
61 #include "itkImageFileReader.h"
62 #include "itkByteSwapper.h"
63 #include "itkCommand.h"
64 #include "itkNumericSeriesFileNames.h"
66 #include "vtkImageData.h"
67 #include "vtkImageActor.h"
68 #include "vtkCornerAnnotation.h"
69 #include "vtkRenderWindow.h"
70 #include "vtkRenderWindowInteractor.h"
71 #include "vtkRenderer.h"
72 #include "vtkRendererCollection.h"
74 #include "vtkWindowToImageFilter.h"
75 #include "vtkBMPWriter.h"
76 #include "vtkTIFFWriter.h"
77 #include "vtkPNMWriter.h"
78 #include "vtkPNGWriter.h"
79 #include "vtkJPEGWriter.h"
84 #include "vvConstants.h"
87 #define COLUMN_UL_VIEW 1
88 #define COLUMN_UR_VIEW 2
89 #define COLUMN_DL_VIEW 3
90 #define COLUMN_DR_VIEW 4
91 #define COLUMN_CLOSE_IMAGE 5
92 #define COLUMN_RELOAD_IMAGE 6
93 #define COLUMN_IMAGE_NAME 7
96 0,Qt::UserRole full filename
97 1,Qt::CheckStateRole checkbutton UL View
98 1,Qt::UserRole overlay, fusion or vector
99 2,Qt::CheckStateRole checkbutton UR View
100 3,Qt::CheckStateRole checkbutton DL View
101 4,Qt::CheckStateRole checkbutton DR View
103 5,Qt::UserRole mSlicerManager id*/
105 //====================================================================
106 vvMainWindow::vvMainWindow() {
107 setupUi(this); // this sets up the GUI
111 //Init the contextMenu
112 this->setContextMenuPolicy(Qt::CustomContextMenu);
113 contextActions.resize(0);
114 QAction* actionOpen_new_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/new/prefix1/icons/fileopen.png")),
115 tr("Open new Image"));
116 connect(actionOpen_new_image,SIGNAL(triggered()),this,SLOT(OpenImages()));
117 contextActions.push_back(actionOpen_new_image);
119 contextMenu.addSeparator();
121 QAction* actionClose_Image = contextMenu.addAction(QIcon(QString::fromUtf8(":/new/prefix1/icons/exit.png")),
122 tr("Close Current Image"));
123 connect(actionClose_Image,SIGNAL(triggered()),this,SLOT(CloseImage()));
124 contextActions.push_back(actionClose_Image);
126 QAction* actionReload_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/new/prefix1/icons/rotateright.png")),
127 tr("Reload Current Image"));
128 connect(actionReload_image,SIGNAL(triggered()),this,SLOT(ReloadImage()));
129 contextActions.push_back(actionReload_image);
131 QAction* actionSave_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/new/prefix1/icons/filesave.png")),
132 tr("Save Current Image"));
133 connect(actionSave_image,SIGNAL(triggered()),this,SLOT(SaveAs()));
134 contextActions.push_back(actionSave_image);
136 contextMenu.addSeparator();
138 QAction* actionCrop_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/new/prefix1/icons/crop.png")),
139 tr("Crop Current Image"));
140 connect(actionCrop_image,SIGNAL(triggered()),this,SLOT(CropImage()));
141 contextActions.push_back(actionCrop_image);
143 QAction* actionSplit_image = contextMenu.addAction(QIcon(QString::fromUtf8(":/new/prefix1/icons/cut.png")),
144 tr("Split Current Image"));
145 connect(actionSplit_image,SIGNAL(triggered()),this,SLOT(SplitImage()));
146 contextActions.push_back(actionSplit_image);
148 contextMenu.addSeparator();
150 contextMenu.addAction(actionAdd_VF_to_current_Image);
151 contextActions.push_back(actionAdd_VF_to_current_Image);
153 QAction* actionAdd_Overlay_to_current_Image = menuOverlay->addAction(QIcon(QString::fromUtf8(":/new/prefix1/icons/GPSup.png")),
154 tr("Add overlay image to current image"));
155 contextMenu.addAction(actionAdd_Overlay_to_current_Image);
156 contextActions.push_back(actionAdd_Overlay_to_current_Image);
158 connect(actionAdd_Overlay_to_current_Image,SIGNAL(triggered()), this,SLOT(SelectOverlayImage()));
160 contextMenu.addAction(actionAdd_fusion_image);
161 connect(actionAdd_fusion_image,SIGNAL(triggered()),this,SLOT(AddFusionImage()));
162 contextActions.push_back(actionAdd_fusion_image);
166 mSlicerManagers.resize(0);
176 header.append("Name");
178 DataTree->setHeaderLabels(header);
179 DataTree->resizeColumnToContents(COLUMN_TREE);
180 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
181 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
182 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
183 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
184 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
185 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
186 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
189 documentation = new vvDocumentation();
190 help_dialog = new vvHelpDialog();
191 dicomSeriesSelector = new vvDicomSeriesSelector();
193 inverseButton->setEnabled(0);
194 actionAdd_Overlay_to_current_Image->setEnabled(0);
195 actionSave_As->setEnabled(0);
196 actionAdd_VF_to_current_Image->setEnabled(0);
197 actionAdd_fusion_image->setEnabled(0);
200 verticalSliders.push_back(NOVerticalSlider);
201 verticalSliders.push_back(NEVerticalSlider);
202 verticalSliders.push_back(SOVerticalSlider);
203 verticalSliders.push_back(SEVerticalSlider);
205 for (int i =0; i < 4; i++)
206 verticalSliders[i]->hide();
208 horizontalSliders.push_back(NOHorizontalSlider);
209 horizontalSliders.push_back(NEHorizontalSlider);
210 horizontalSliders.push_back(SOHorizontalSlider);
211 horizontalSliders.push_back(SEHorizontalSlider);
213 for (int i =0; i < 4; i++)
214 horizontalSliders[i]->hide();
217 connect(NOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOVerticalSliderChanged()));
218 connect(NEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEVerticalSliderChanged()));
219 connect(SOVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOVerticalSliderChanged()));
220 connect(SEVerticalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEVerticalSliderChanged()));
222 connect(NOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NOHorizontalSliderMoved()));
223 connect(NEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(NEHorizontalSliderMoved()));
224 connect(SOHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SOHorizontalSliderMoved()));
225 connect(SEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEHorizontalSliderMoved()));
228 connect(actionMaximum_Intensity_Projection,SIGNAL(triggered()),this,SLOT(ComputeMIP()));
229 connect(actionCompute_mid_position_image,SIGNAL(triggered()),this,SLOT(ComputeMidPosition()));
230 connect(actionDeformable_Registration,SIGNAL(triggered()),this,SLOT(ComputeDeformableRegistration()));
231 connect(actionWarp_image_with_vector_field,SIGNAL(triggered()),this,SLOT(WarpImage()));
232 connect(actionLoad_images,SIGNAL(triggered()),this,SLOT(OpenImages()));
233 connect(actionOpen_Dicom,SIGNAL(triggered()),this,SLOT(OpenDicom()));
234 connect(actionOpen_Dicom_Struct,SIGNAL(triggered()),this,SLOT(OpenDCStructContour()));
235 connect(actionOpen_VTK_contour,SIGNAL(triggered()),this,SLOT(OpenVTKContour()));
236 connect(actionOpen_Multiple_Images_As_One,SIGNAL(triggered()),this,SLOT(MergeImages()));
237 connect(actionOpen_Image_With_Time,SIGNAL(triggered()),this,SLOT(OpenImageWithTime()));
238 connect(actionMerge_images_as_n_dim_t, SIGNAL(triggered()), this, SLOT(MergeImagesWithTime()));
239 connect(actionSave_As,SIGNAL(triggered()),this,SLOT(SaveAs()));
240 connect(actionExit,SIGNAL(triggered()),this,SLOT(close()));
241 connect(actionAdd_VF_to_current_Image,SIGNAL(triggered()),this,SLOT(OpenField()));
242 connect(actionNavigation_Help,SIGNAL(triggered()),this,SLOT(ShowHelpDialog()));
243 connect(actionDocumentation,SIGNAL(triggered()),this,SLOT(ShowDocumentation()));
245 ///////////////////////////////////////////////
246 contextMenu.addAction(actionResampler);
247 connect(actionResampler,SIGNAL(triggered()),this,SLOT(ResampleCurrentImage()));
248 connect(actionSegmentation,SIGNAL(triggered()),this,SLOT(SegmentationOnCurrentImage()));
249 connect(actionSurface_Viewer,SIGNAL(triggered()),this,SLOT(SurfaceViewerLaunch()));
250 ///////////////////////////////////////////////
252 actionNorth_East_Window->setEnabled(0);
253 actionNorth_West_Window->setEnabled(0);
254 actionSouth_East_Window->setEnabled(0);
255 actionSouth_West_Window->setEnabled(0);
257 connect(actionNorth_East_Window,SIGNAL(triggered()),this,SLOT(SaveNEScreenshot()));
258 connect(actionNorth_West_Window,SIGNAL(triggered()),this,SLOT(SaveNOScreenshot()));
259 connect(actionSouth_East_Window,SIGNAL(triggered()),this,SLOT(SaveSEScreenshot()));
260 connect(actionSouth_West_Window,SIGNAL(triggered()),this,SLOT(SaveSOScreenshot()));
262 connect(DataTree,SIGNAL(itemSelectionChanged()),this,SLOT(ImageInfoChanged()));
263 connect(DataTree,SIGNAL(itemClicked(QTreeWidgetItem*, int)),this,
264 SLOT(DisplayChanged(QTreeWidgetItem*, int)));
266 connect(viewButton,SIGNAL(clicked()),this, SLOT(ChangeViewMode()) );
267 connect(windowSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
268 connect(levelSpinBox,SIGNAL(editingFinished()),this,SLOT(WindowLevelEdited()));
269 connect(colorMapComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateColorMap()));
270 connect(presetComboBox,SIGNAL(currentIndexChanged(int)),this,SLOT(UpdateWindowLevel()));
271 connect(inverseButton,SIGNAL(clicked()),this,SLOT(SwitchWindowLevel()));
274 connect(this,SIGNAL(customContextMenuRequested(QPoint)),this,SLOT(ShowContextMenu(QPoint)));
276 connect(linkPanel,SIGNAL(addLink(QString,QString)),this,SLOT(AddLink(QString,QString)));
277 connect(linkPanel,SIGNAL(removeLink(QString,QString)),this,SLOT(RemoveLink(QString,QString)));
278 connect(overlayPanel,SIGNAL(VFPropertyUpdated(int,int,int)),this,SLOT(SetVFProperty(int,int,int)));
279 connect(overlayPanel,SIGNAL(OverlayPropertyUpdated(int)),this,SLOT(SetOverlayProperty(int)));
280 connect(overlayPanel,SIGNAL(FusionPropertyUpdated(int,int,double,double)),
281 this,SLOT(SetFusionProperty(int,int,double,double)));
282 connect(landmarksPanel,SIGNAL(UpdateRenderWindows()),this,SLOT(UpdateRenderWindows()));
286 playButton->setEnabled(0);
287 frameRateLabel->setEnabled(0);
288 frameRateSpinBox->setEnabled(0);
289 connect(playButton, SIGNAL(clicked()),this,SLOT(PlayPause()));
290 connect(frameRateSpinBox, SIGNAL(valueChanged(int)),this,SLOT(ChangeFrameRate(int)));
292 goToCursorPushButton->setEnabled(0);
293 connect(goToCursorPushButton, SIGNAL(clicked()),this,SLOT(GoToCursor()));
295 NOViewWidget->hide();
296 NEViewWidget->hide();
297 SOViewWidget->hide();
298 SEViewWidget->hide();
300 //Recently opened files
301 std::list<std::string> recent_files = GetRecentlyOpenedImages();
302 if ( not recent_files.empty() )
304 QMenu * rmenu = new QMenu("Recently opened files...");
305 rmenu->setIcon(QIcon(QString::fromUtf8(":/new/prefix1/icons/open.png")));
306 menuFile->insertMenu(actionOpen_Image_With_Time,rmenu);
307 for (std::list<std::string>::iterator i = recent_files.begin();i!=recent_files.end();i++)
309 QAction* current=new QAction(QIcon(QString::fromUtf8(":/new/prefix1/icons/open.png")),
311 rmenu->addAction(current);
312 connect(current,SIGNAL(triggered()),this,SLOT(OpenRecentImage()));
316 //====================================================================
317 void vvMainWindow::ComputeMIP()
319 vvMaximumIntensityProjection mip;
320 vvSlicerManager* selected_slicer = mSlicerManagers[GetSlicerIndexFromItem(DataTree->selectedItems()[0])];
321 QFileInfo info(selected_slicer->GetFileName().c_str());
322 mip.Compute(selected_slicer);
323 AddImage(mip.GetOutput(),info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_mip.mhd");
326 void vvMainWindow::ComputeMidPosition()
329 int index=GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
330 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
331 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
335 midp.slicer_manager = mSlicerManagers[index];
336 midp.reference_image_index = ref;
337 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
340 QMessageBox::warning(this, "Error computing midposition image",midp.error_message.c_str());
343 QFileInfo info(midp.slicer_manager->GetFileName().c_str());
344 AddImage(midp.output,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_midposition.mhd");
346 QApplication::restoreOverrideCursor();
350 void vvMainWindow::AddContour(int image_index, vvMesh::Pointer contour, bool propagation)
352 QTreeWidgetItem *item = new QTreeWidgetItem();
353 item->setData(0,Qt::UserRole,"filename.vtk");
354 item->setData(1,Qt::UserRole,tr("contour"));
356 brush.setColor(QColor(contour->r*255,contour->g*255,contour->b*255));
357 brush.setStyle(Qt::SolidPattern);
358 item->setData(COLUMN_IMAGE_NAME,Qt::BackgroundRole,brush);
359 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,contour->structure_name.c_str());
361 for (int j = 1; j <= 4; j++)
362 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(image_index)->data(j,Qt::CheckStateRole));
364 QTreePushButton* cButton = new QTreePushButton;
365 cButton->setItem(item);
366 cButton->setColumn(COLUMN_CLOSE_IMAGE);
367 cButton->setToolTip(tr("close image"));
368 cButton->setIcon(QIcon(QString::fromUtf8(":/new/prefix1/icons/exit.png")));
369 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
370 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
372 QTreePushButton* rButton = new QTreePushButton;
373 rButton->setItem(item);
374 rButton->setColumn(COLUMN_RELOAD_IMAGE);
375 rButton->setToolTip(tr("reload image"));
376 rButton->setIcon(QIcon(QString::fromUtf8(":/new/prefix1/icons/rotateright.png")));
377 rButton->setEnabled(false);
379 //connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
380 //this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
382 DataTree->topLevelItem(image_index)->setExpanded(1);
383 DataTree->topLevelItem(image_index)->addChild(item);
384 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
385 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
386 QString id = DataTree->topLevelItem(image_index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
387 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
390 mSlicerManagers[image_index]->AddContour(contour,propagation);
391 mSlicerManagers[image_index]->Render();
394 //====================================================================
395 void vvMainWindow::OpenVTKContour()
397 if (mSlicerManagers.size() > 0)
399 QString Extensions = "Images ( *.vtk)";
400 Extensions += ";;All Files (*)";
401 QString file = QFileDialog::getOpenFileName(this,tr("Open vtkPolyData"),mInputPathName,Extensions);
404 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
405 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
407 reader.SetModeToVTK();
408 reader.SetFilename(file.toStdString());
410 AddContour(index,reader.GetOutput()[0],false);
411 QApplication::restoreOverrideCursor();
414 //====================================================================
415 void vvMainWindow::OpenDCStructContour()
417 if (mSlicerManagers.size() > 0)
419 QString Extensions = "Dicom Files ( *.dcm)";
420 Extensions += ";;All Files (*)";
421 QString file = QFileDialog::getOpenFileName(this,tr("Merge Images"),mInputPathName,Extensions);
424 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
426 reader.SetFilename(file.toStdString());
427 vvStructSelector selector;
428 selector.SetStructures(reader.GetROINames());
429 if (!mSlicerManagers[index]->GetVF().IsNull())
430 selector.EnablePropagationCheckBox();
433 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
434 reader.SetSelectedItems(selector.getSelectedItems());
435 reader.SetImage(mSlicerManagers[index]->GetImage());
436 if (selector.PropagationEnabled())
437 reader.SetPropagationVF(mSlicerManagers[index]->GetVF());
439 std::vector<vvMesh::Pointer> contours=reader.GetOutput();
440 for (std::vector<vvMesh::Pointer>::iterator i=contours.begin();
441 i!=contours.end();i++)
442 AddContour(index,*i,selector.PropagationEnabled());
443 QApplication::restoreOverrideCursor();
448 //====================================================================
449 void vvMainWindow::ComputeDeformableRegistration()
451 if (mSlicerManagers.size() > 0)
453 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
454 vvDeformationDialog dialog(index,mSlicerManagers);
457 std::string base_name=itksys::SystemTools::GetFilenameWithoutExtension(mSlicerManagers[dialog.GetInputFileIndex()]->GetFileName());
458 AddField(dialog.GetOutput(),dialog.getFieldFile(),dialog.GetInputFileIndex());
459 WarpImage(dialog.GetSelectedSlicer(),dialog.GetReferenceFrameIndex());
462 std::cout << "Error or user cancellation while computing deformation field..." << std::endl;
464 else QMessageBox::information(this, "Need to open image","You must open an image first.");
467 //====================================================================
468 void vvMainWindow::WarpImage()
470 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
471 if (!mSlicerManagers[index]->GetVF().IsNull())
474 int ref = QInputDialog::getInteger(this,"Chose reference phase","Reference phase",0,0,\
475 mSlicerManagers[index]->GetImage()->GetVTKImages().size()-1,1,&ok);
478 WarpImage(mSlicerManagers[index],ref);
482 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field"));
485 //====================================================================
486 void vvMainWindow::WarpImage(vvSlicerManager* selected_slicer,int reference_phase)
488 if (!selected_slicer->GetVF().IsNull())
490 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
491 QFileInfo info(selected_slicer->GetFileName().c_str());
492 vvImageWarp warp(selected_slicer->GetImage(),selected_slicer->GetVF(),
493 reference_phase,this);
494 if (warp.ComputeWarpedImage())
496 AddImage(warp.GetWarpedImage(),info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_warped.mhd");
497 AddImage(warp.GetDiffImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_diff.mhd");
498 AddImage(warp.GetJacobianImage() ,info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_jacobian.mhd");
499 QApplication::restoreOverrideCursor();
503 QApplication::restoreOverrideCursor();
504 QMessageBox::warning(this,tr("Different spacings"),tr("The vector field and image spacings must be the same in order to warp."));
508 QMessageBox::warning(this,tr("No vector field"),tr("Sorry, can't warp without a vector field."));
511 //====================================================================
512 vvMainWindow::~vvMainWindow() {
513 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
515 if (mSlicerManagers[i] != NULL)
516 delete mSlicerManagers[i];
519 //====================================================================
521 //====================================================================
522 void vvMainWindow::MergeImages() {
523 QString Extensions = "Images ( *.bmp *.png *.jpeg *.jpg *.tif *.mhd *.hdr *.vox)";
524 Extensions += ";;All Files (*)";
525 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images"),mInputPathName,Extensions);
528 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
529 std::vector<std::string> vector;
531 unsigned int currentDim = 0;
532 std::vector<double> currentSpacing;
533 std::vector<int> currentSize;
534 std::vector<double> currentOrigin;
536 for (int i = 0; i < files.size(); i++)
538 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
539 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
540 reader->SetFileName(files[i].toStdString().c_str());
541 reader->ReadImageInformation();
542 if (reader) NOViewWidget->hide();
543 NEViewWidget->hide();
544 SOViewWidget->hide();
545 SEViewWidget->hide();
548 currentDim = reader->GetNumberOfDimensions();
550 for (unsigned int j = 0;j < currentDim; j++)
556 currentSpacing.resize(currentDim);
557 currentSize.resize(currentDim);
558 currentOrigin.resize(currentDim);
560 currentOrigin[j] = reader->GetOrigin(j);
561 currentSpacing[j] = reader->GetSpacing(j);
562 currentSize[j] = reader->GetDimensions(j);
564 else if (currentDim != reader->GetNumberOfDimensions()
565 || currentSpacing[j] != reader->GetSpacing(j)
566 || currentSize[j] != (int)reader->GetDimensions(j)
567 || currentOrigin[j] != reader->GetOrigin(j))
569 QString error = "Cannot read file (too different from others ";
570 error += files[i].toStdString().c_str();
571 QMessageBox::information(this,tr("Reading problem"),error);
577 vector.push_back(files[i].toStdString());
580 if (vector.size() > 0)
581 LoadImages(vector, MERGED);
583 //====================================================================
585 //====================================================================
586 void vvMainWindow::MergeImagesWithTime() {
587 QString Extensions = "Images ( *.bmp *.png *.jpeg *.jpg *.tif *.mhd *.hdr *.vox)";
588 Extensions += ";;All Files (*)";
589 QStringList files = QFileDialog::getOpenFileNames(this,tr("Merge Images With Time"),mInputPathName,Extensions);
592 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
593 std::vector<std::string> vector;
595 unsigned int currentDim = 0;
596 std::vector<double> currentSpacing;
597 std::vector<int> currentSize;
598 std::vector<double> currentOrigin;
600 for (int i = 0; i < files.size(); i++)
602 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
603 files[i].toStdString().c_str(), itk::ImageIOFactory::ReadMode);
606 reader->SetFileName(files[i].toStdString().c_str());
607 reader->ReadImageInformation();
609 currentDim = reader->GetNumberOfDimensions();
611 for (unsigned int j = 0;j < currentDim; j++)
617 currentSpacing.resize(currentDim);
618 currentSize.resize(currentDim);
619 currentOrigin.resize(currentDim);
621 currentOrigin[j] = reader->GetOrigin(j);
622 currentSpacing[j] = reader->GetSpacing(j);
623 currentSize[j] = reader->GetDimensions(j);
625 else if (currentDim != reader->GetNumberOfDimensions()
626 || currentSpacing[j] != reader->GetSpacing(j)
627 || currentSize[j] != (int)reader->GetDimensions(j)
628 || currentOrigin[j] != reader->GetOrigin(j))
630 QString error = "Cannot read file (too different from others ";
631 error += files[i].toStdString().c_str();
632 QMessageBox::information(this,tr("Reading problem"),error);
638 vector.push_back(files[i].toStdString());
642 QString error = "Cannot read file info for ";
643 error += files[i].toStdString().c_str();
645 error += "Maybe you're trying to open an image in an unsupported format?\n";
646 QMessageBox::information(this,tr("Reading problem"),error);
649 sort(vector.begin(),vector.end());
650 if (vector.size() > 1)
651 LoadImages(vector, MERGEDWITHTIME);
653 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.");
655 //====================================================================
657 //====================================================================
658 void vvMainWindow::OpenDicom() {
659 std::vector<std::string> files;
661 #ifdef CLITK_VV_USE_BDCM
662 bool r = bdcm::OpenDicomFilesSelectorDialog(files,
663 "DicomFilesSelectorDialog test",
667 std::cout << "$$$$ main : user clicked 'OK' $$$$"<<std::endl;
668 std::cout << "$$$$ selected files : "<<std::endl;
669 std::vector<std::string>::iterator i;
670 for (i=files.begin();i!=files.end();++i) {
671 std::cout << *i << std::endl;
673 std::cout << "$$$$ "<<std::endl;
675 LoadImages(files,DICOM);
678 std::cout << "$$$$ main : user clicked 'CANCEL' $$$$"<<std::endl;
681 std::cout << "dicomSeriesSelector " << std::endl;
682 if (dicomSeriesSelector->exec() == QDialog::Accepted) {
683 files = *(dicomSeriesSelector->GetFilenames());
684 LoadImages(files,DICOM);
689 //====================================================================
691 //====================================================================
692 void vvMainWindow::OpenImages() {
693 QString Extensions = "Images ( *.bmp *.png *.jpeg *.jpg *.tif *.mhd *.hdr *.vox)";
694 Extensions += ";;All Files (*)";
696 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images"),mInputPathName,Extensions);
699 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
700 std::vector<std::string> vector;
701 for (int i = 0; i < files.size(); i++)
702 vector.push_back(files[i].toStdString());
703 LoadImages(vector, IMAGE);
705 //====================================================================
706 void vvMainWindow::OpenRecentImage()
708 QAction * caller = qobject_cast<QAction*>(sender());
709 std::vector<std::string> images;
710 images.push_back(caller->text().toStdString());
711 mInputPathName = itksys::SystemTools::GetFilenamePath(images[0]).c_str();
712 LoadImages(images,IMAGE);
715 //====================================================================
716 void vvMainWindow::OpenImageWithTime() {
717 QString Extensions = "Images ( *.bmp *.png *.jpeg *.jpg *.tif *.mhd *.hdr *.vox)";
718 Extensions += ";;All Files (*)";
720 QStringList files = QFileDialog::getOpenFileNames(this,tr("Load Images With Time"),mInputPathName,Extensions);
723 mInputPathName = itksys::SystemTools::GetFilenamePath(files[0].toStdString()).c_str();
724 std::vector<std::string> vector;
725 for (int i = 0; i < files.size(); i++)
727 vector.push_back(files[i].toStdString());
729 LoadImages(vector, IMAGEWITHTIME);
731 //====================================================================
733 //====================================================================
734 void vvMainWindow::LoadImages(std::vector<std::string> files, LoadedImageType filetype) {
735 //Separate the way to open images and dicoms
737 if (filetype == IMAGE || filetype == IMAGEWITHTIME)
738 fileSize = files.size();
742 //Only add to the list of recently opened files when a single file is opened,
743 //to avoid polluting the list of recently opened files
744 if (files.size() == 1)
746 QFileInfo finfo=tr(files[0].c_str());
747 AddToRecentlyOpenedImages(finfo.absoluteFilePath().toStdString());
749 //init the progress events
750 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
751 vvProgressDialog progress("Opening " + files[0],fileSize>1);
752 qApp->processEvents();
754 int numberofsuccesulreads=0;
755 //open images as 1 or multiples
756 for (int i = 0; i < fileSize; i++) {
758 progress.Update("Opening " + files[i]);
759 progress.SetProgress(i,fileSize);
760 qApp->processEvents();
762 //read the image and put it in mSlicerManagers
763 vvSlicerManager* imageManager = new vvSlicerManager(4);
764 qApp->processEvents();
766 bool SetImageSucceed=false;
768 if (filetype == IMAGE || filetype == IMAGEWITHTIME)
769 SetImageSucceed = imageManager->SetImage(files[i],filetype);
772 SetImageSucceed = imageManager->SetImages(files,filetype);
774 if (SetImageSucceed == false)
776 QApplication::restoreOverrideCursor();
777 QString error = "Cannot open file \n";
778 error += imageManager->GetLastError().c_str();
779 QMessageBox::information(this,tr("Reading problem"),error);
784 mSlicerManagers.push_back(imageManager);
786 //create an item in the tree with good settings
787 QTreeWidgetItem *item = new QTreeWidgetItem();
788 item->setData(0,Qt::UserRole,files[i].c_str());
789 QFileInfo fileinfo(imageManager->GetFileName().c_str()); //Do not show the path
790 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileinfo.fileName());
791 qApp->processEvents();
793 //Create the buttons for reload and close
794 qApp->processEvents();
795 QTreePushButton* cButton = new QTreePushButton;
796 cButton->setItem(item);
797 cButton->setColumn(COLUMN_CLOSE_IMAGE);
798 cButton->setToolTip(tr("close image"));
799 cButton->setIcon(QIcon(QString::fromUtf8(":/new/prefix1/icons/exit.png")));
800 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
801 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
803 QTreePushButton* rButton = new QTreePushButton;
804 rButton->setItem(item);
805 rButton->setColumn(COLUMN_RELOAD_IMAGE);
806 rButton->setToolTip(tr("reload image"));
807 rButton->setIcon(QIcon(QString::fromUtf8(":/new/prefix1/icons/rotateright.png")));
808 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
809 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
811 DataTree->addTopLevelItem(item);
812 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
813 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
815 //set the id of the image
816 QString id = files[i].c_str() + QString::number(mSlicerManagers.size()-1);
817 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
818 mSlicerManagers.back()->SetId(id.toStdString());
820 linkPanel->addImage(imageManager->GetFileName(), id.toStdString());
822 connect(mSlicerManagers.back(),SIGNAL(currentImageChanged(std::string)),
823 this,SLOT(CurrentImageChanged(std::string)));
824 connect(mSlicerManagers.back(),SIGNAL(
825 UpdatePosition(int, double, double, double, double, double, double, double)),this,
826 SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
827 connect(mSlicerManagers.back(),SIGNAL(UpdateVector(int, double, double, double, double)),
828 this, SLOT(VectorChanged(int,double,double,double, double)));
829 connect(mSlicerManagers.back(),SIGNAL(UpdateOverlay(int, double, double)),
830 this, SLOT(OverlayChanged(int,double,double)));
831 connect(mSlicerManagers.back(),SIGNAL(UpdateFusion(int, double)),
832 this, SLOT(FusionChanged(int,double)));
833 connect(mSlicerManagers.back(),SIGNAL(UpdateWindows(int, int, int)),
834 this,SLOT(WindowsChanged(int, int, int)));
835 connect(mSlicerManagers.back(),SIGNAL(WindowLevelChanged(double, double,int, int)),
836 this,SLOT(WindowLevelChanged(double, double, int, int)));
837 connect(mSlicerManagers.back(),SIGNAL(UpdateSlice(int,int)),
838 this,SLOT(UpdateSlice(int,int)));
839 connect(mSlicerManagers.back(),SIGNAL(UpdateTSlice(int, int)),
840 this,SLOT(UpdateTSlice(int, int)));
841 connect(mSlicerManagers.back(),SIGNAL(UpdateSliceRange(int,int,int,int,int)),
842 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
843 connect(mSlicerManagers.back(),SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
844 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
845 connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
847 numberofsuccesulreads++;
850 if (numberofsuccesulreads)
852 NOViewWidget->show();
853 NEViewWidget->show();
854 SOViewWidget->show();
855 SEViewWidget->show();
860 QApplication::restoreOverrideCursor();
862 //====================================================================
864 //====================================================================
865 void vvMainWindow::UpdateTree() {
866 DataTree->resizeColumnToContents(COLUMN_TREE);
867 DataTree->resizeColumnToContents(COLUMN_UL_VIEW);
868 DataTree->resizeColumnToContents(COLUMN_UR_VIEW);
869 DataTree->resizeColumnToContents(COLUMN_DL_VIEW);
870 DataTree->resizeColumnToContents(COLUMN_DR_VIEW);
871 DataTree->resizeColumnToContents(COLUMN_IMAGE_NAME);
872 DataTree->resizeColumnToContents(COLUMN_CLOSE_IMAGE);
873 DataTree->resizeColumnToContents(COLUMN_RELOAD_IMAGE);
875 //====================================================================
877 //====================================================================
878 void vvMainWindow::CurrentImageChanged(std::string id) {
880 for (int i = 0; i < DataTree->topLevelItemCount(); i++)
882 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString().toStdString() == id)
888 DataTree->topLevelItem(i)->setSelected(0);
890 for (int child = 0; child < DataTree->topLevelItem(i)->childCount();child++)
891 DataTree->topLevelItem(i)->child(child)->setSelected(0);
894 DataTree->topLevelItem(selected)->setSelected(1);
896 //====================================================================
898 //====================================================================
899 void vvMainWindow::ImageInfoChanged() {
900 contextActions[7]->setEnabled(1);
901 contextActions[6]->setEnabled(1);
902 actionSave_As->setEnabled(1);
903 actionAdd_VF_to_current_Image->setEnabled(1);
904 actionAdd_fusion_image->setEnabled(1);
905 actionNorth_East_Window->setEnabled(1);
906 actionNorth_West_Window->setEnabled(1);
907 actionSouth_East_Window->setEnabled(1);
908 actionSouth_West_Window->setEnabled(1);
909 inverseButton->setEnabled(1);
911 goToCursorPushButton->setEnabled(1);
913 if (DataTree->selectedItems().size()) {
914 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
916 colorMapComboBox->setEnabled(1);
917 for (int i = 0; i < DataTree->topLevelItem(index)->childCount();i++)
919 if (DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "overlay" ||
920 DataTree->topLevelItem(index)->child(i)->data(1,Qt::UserRole).toString() == "fusion")
922 colorMapComboBox->setEnabled(0);
927 std::vector<double> origin;
928 std::vector<double> inputSpacing;
929 std::vector<int> inputSize;
930 std::vector<double> sizeMM;
933 QString inputSizeInBytes;
934 QString image = DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
936 if (mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size() > 1 || playMode == 1)
938 playButton->setEnabled(1);
939 frameRateLabel->setEnabled(1);
940 frameRateSpinBox->setEnabled(1);
944 playButton->setEnabled(0);
945 frameRateLabel->setEnabled(0);
946 frameRateSpinBox->setEnabled(0);
952 if (DataTree->topLevelItem(index) == DataTree->selectedItems()[0])
954 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
955 dimension = imageSelected->GetNumberOfDimensions();
956 origin.resize(dimension);
957 inputSpacing.resize(dimension);
958 inputSize.resize(dimension);
959 sizeMM.resize(dimension);
960 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsString().c_str();
961 for (int i = 0;i < dimension;i++)
963 origin[i] = imageSelected->GetOrigin()[i];
964 inputSpacing[i] = imageSelected->GetSpacing()[i];
965 inputSize[i] = imageSelected->GetSize()[i];
966 sizeMM[i] = inputSize[i]*inputSpacing[i];
967 NPixel *= inputSize[i];
969 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
971 else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector")
973 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetVF();
974 dimension = imageSelected->GetNumberOfDimensions();
975 origin.resize(dimension);
976 inputSpacing.resize(dimension);
977 inputSize.resize(dimension);
978 sizeMM.resize(dimension);
979 pixelType = mSlicerManagers[index]->GetVF()->GetScalarTypeAsString().c_str();
980 for (int i = 0;i < dimension;i++)
982 origin[i] = imageSelected->GetOrigin()[i];
983 inputSpacing[i] = imageSelected->GetSpacing()[i];
984 inputSize[i] = imageSelected->GetSize()[i];
985 sizeMM[i] = inputSize[i]*inputSpacing[i];
986 NPixel *= inputSize[i];
988 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
990 else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "overlay")
992 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetOverlay();
993 dimension = imageSelected->GetNumberOfDimensions();
994 origin.resize(dimension);
995 inputSpacing.resize(dimension);
996 inputSize.resize(dimension);
997 sizeMM.resize(dimension);
998 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsString().c_str();
999 for (int i = 0;i < dimension;i++)
1001 origin[i] = imageSelected->GetOrigin()[i];
1002 inputSpacing[i] = imageSelected->GetSpacing()[i];
1003 inputSize[i] = imageSelected->GetSize()[i];
1004 sizeMM[i] = inputSize[i]*inputSpacing[i];
1005 NPixel *= inputSize[i];
1007 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1009 else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "fusion")
1011 vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetFusion();
1012 dimension = imageSelected->GetNumberOfDimensions();
1013 origin.resize(dimension);
1014 inputSpacing.resize(dimension);
1015 inputSize.resize(dimension);
1016 sizeMM.resize(dimension);
1017 pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsString().c_str();
1018 for (int i = 0;i < dimension;i++)
1020 origin[i] = imageSelected->GetOrigin()[i];
1021 inputSpacing[i] = imageSelected->GetSpacing()[i];
1022 inputSize[i] = imageSelected->GetSize()[i];
1023 sizeMM[i] = inputSize[i]*inputSpacing[i];
1024 NPixel *= inputSize[i];
1026 inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
1029 QString dim = QString::number(dimension) + " (";
1030 dim += pixelType + ")";
1032 infoPanel->setFileName(image);
1033 infoPanel->setDimension(dim);
1034 infoPanel->setSizePixel(GetVectorIntAsString(inputSize));
1035 infoPanel->setSizeMM(GetVectorDoubleAsString(sizeMM));
1036 infoPanel->setOrigin(GetVectorDoubleAsString(origin));
1037 infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
1038 infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
1040 landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
1041 mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetVTKImages().size());
1042 landmarksPanel->SetCurrentPath(mInputPathName.toStdString());
1043 landmarksPanel->SetCurrentImage(mSlicerManagers[index]->GetFileName().c_str());
1045 overlayPanel->getCurrentImageName(mSlicerManagers[index]->GetFileName().c_str());
1046 for (int i = 0; i < 4;i++)
1048 if (DataTree->selectedItems()[0]->data(i+1,Qt::CheckStateRole).toInt() > 0 || i == 3)
1050 mSlicerManagers[index]->UpdateInfoOnCursorPosition(i);
1054 windowSpinBox->setValue(mSlicerManagers[index]->GetColorWindow());
1055 levelSpinBox->setValue(mSlicerManagers[index]->GetColorLevel());
1056 DD(mSlicerManagers[index]->GetColorMap());
1057 DD(mSlicerManagers[index]->GetPreset());
1058 presetComboBox->setCurrentIndex(mSlicerManagers[index]->GetPreset());
1059 colorMapComboBox->setCurrentIndex(mSlicerManagers[index]->GetColorMap());
1061 if (mSlicerManagers[index]->GetSlicer(0)->GetVF())
1063 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1064 overlayPanel->getVFProperty(mSlicerManagers[index]->GetSlicer(0)->GetVFSubSampling(),
1065 mSlicerManagers[index]->GetSlicer(0)->GetVFScale(),
1066 mSlicerManagers[index]->GetSlicer(0)->GetVFLog());
1070 overlayPanel->getVFName(mSlicerManagers[index]->GetVFName().c_str());
1071 overlayPanel->getVFProperty(-1,-1,-1);
1073 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay())
1075 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1076 overlayPanel->getOverlayProperty(mSlicerManagers[index]->GetOverlayColor());
1080 overlayPanel->getOverlayName(mSlicerManagers[index]->GetOverlayName().c_str());
1081 overlayPanel->getOverlayProperty(-1);
1083 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion())
1085 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1086 overlayPanel->getFusionProperty(mSlicerManagers[index]->GetFusionOpacity(),
1087 mSlicerManagers[index]->GetFusionColorMap(),
1088 mSlicerManagers[index]->GetFusionWindow(),
1089 mSlicerManagers[index]->GetFusionLevel());
1093 overlayPanel->getFusionName(mSlicerManagers[index]->GetFusionName().c_str());
1094 overlayPanel->getFusionProperty(-1, -1,-1,-1);
1098 //====================================================================
1100 //====================================================================
1101 void vvMainWindow::ShowDocumentation() {
1102 documentation->show();
1104 //====================================================================
1105 void vvMainWindow::ShowHelpDialog() {
1106 help_dialog->show();
1108 //====================================================================
1110 //====================================================================
1111 void vvMainWindow::ChangeViewMode() {
1112 QListIterator<int> it0(splitter_3->sizes());
1113 QListIterator<int> it1(splitter_3->sizes());
1116 while (it0.hasNext())
1120 while (it1.hasNext())
1129 size0.push_back(max0);
1131 size1.push_back(max1);
1133 splitter_3->setSizes(size0);
1134 OSplitter->setSizes(size1);
1135 DataTree->setColumnHidden(2,1);
1136 DataTree->setColumnHidden(3,1);
1137 DataTree->setColumnHidden(4,1);
1142 size0.push_back(int(max0/2));
1143 size0.push_back(int(max0/2));
1144 size1.push_back(int(max1/2));
1145 size1.push_back(int(max1/2));
1146 splitter_3->setSizes(size0);
1147 OSplitter->setSizes(size1);
1148 DataTree->setColumnHidden(2,0);
1149 DataTree->setColumnHidden(3,0);
1150 DataTree->setColumnHidden(4,0);
1153 //====================================================================
1155 //====================================================================
1156 QString vvMainWindow::GetSizeInBytes(unsigned long size) {
1157 QString result = "";// QString::number(size);
1158 //result += " bytes (";
1159 if (size > 1000000000)
1162 result += QString::number(size);
1163 result += "Gb";//)";
1165 else if (size > 1000000)
1168 result += QString::number(size);
1169 result += "Mb";//)";
1171 else if (size > 1000)
1174 result += QString::number(size);
1175 result += "kb";//)";
1179 //====================================================================
1181 //====================================================================
1182 QString vvMainWindow::GetVectorDoubleAsString(std::vector<double> vectorDouble) {
1184 for (unsigned int i= 0; i < vectorDouble.size(); i++)
1188 result += QString::number(vectorDouble[i]);
1192 //====================================================================
1194 //====================================================================
1195 QString vvMainWindow::GetVectorIntAsString(std::vector<int> vectorInt) {
1197 for (unsigned int i= 0; i < vectorInt.size(); i++)
1201 result += QString::number(vectorInt[i]);
1205 //====================================================================
1207 //====================================================================
1208 int vvMainWindow::GetSlicerIndexFromItem(QTreeWidgetItem* item) {
1209 QString id = item->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1210 for (int i = 0; i < DataTree->topLevelItemCount(); i++)
1212 if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString() == id)
1217 //====================================================================
1219 //====================================================================
1220 void vvMainWindow::DisplayChanged(QTreeWidgetItem *clicked_item, int column) {
1221 int index = GetSlicerIndexFromItem(clicked_item);
1222 if ( column >= COLUMN_CLOSE_IMAGE or column <= 0)
1224 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
1226 QTreeWidgetItem* current_row=DataTree->topLevelItem(i);
1227 if (DataTree->topLevelItem(index) == current_row)
1229 vvSlicer* clicked_slicer=mSlicerManagers[i]->GetSlicer(column-1);
1230 if (current_row == clicked_item)
1232 //If we just activated a slicer
1233 if (current_row->data(column,Qt::CheckStateRole).toInt() > 0)
1235 mSlicerManagers[i]->UpdateSlicer(column-1,clicked_item->data(column,Qt::CheckStateRole).toInt());
1236 mSlicerManagers[i]->UpdateInfoOnCursorPosition(column-1);
1237 DisplaySliders(i,column-1);
1238 std::map<std::string,int> overlay_counts;
1239 for (int child = 0; child < current_row->childCount(); child++)
1241 std::string overlay_type =
1242 current_row->child(child)->data(1,Qt::UserRole).toString().toStdString();
1243 overlay_counts[overlay_type]++;
1244 current_row->child(child)->setData(column,Qt::CheckStateRole,
1245 current_row->data(column,Qt::CheckStateRole));
1246 clicked_slicer->SetActorVisibility(overlay_type,overlay_counts[overlay_type]-1,true);
1249 else //We don't allow simply desactivating a slicer
1251 clicked_item->setData(column,Qt::CheckStateRole,2);
1255 //if we clicked on the vector(or overlay) and not the image
1258 if (clicked_item->data(column,Qt::CheckStateRole).toInt())
1260 current_row->setData(column,Qt::CheckStateRole,2);
1261 mSlicerManagers[i]->UpdateSlicer(column-1,2);
1262 mSlicerManagers[i]->UpdateInfoOnCursorPosition(column-1);
1263 DisplaySliders(i,column-1);
1265 int vis = clicked_item->data(column,Qt::CheckStateRole).toInt();
1266 std::string overlay_type = clicked_item->data(1,Qt::UserRole).toString().toStdString();
1267 int overlay_index=0;
1268 for (int child = 0; child < current_row->childCount(); child++)
1270 if (current_row->child(child)->data(1,Qt::UserRole).toString().toStdString() == overlay_type)
1272 if (current_row->child(child) == clicked_item) break;
1274 clicked_slicer->SetActorVisibility(
1275 clicked_item->data(1,Qt::UserRole).toString().toStdString(), overlay_index-1,vis);
1278 else if (current_row->data(column,Qt::CheckStateRole).toInt() > 0)
1280 current_row->setData(column,Qt::CheckStateRole,0);
1281 mSlicerManagers[i]->UpdateSlicer(column-1,0);
1282 std::map<std::string,int> overlay_counts;
1283 for (int child = 0; child < current_row->childCount(); child++)
1285 std::string overlay_type =
1286 current_row->child(child)->data(1,Qt::UserRole).toString().toStdString();
1287 overlay_counts[overlay_type]++;
1288 current_row->child(child)->setData(column,Qt::CheckStateRole,0);
1289 vvSlicer * current_slicer=mSlicerManagers[i]->GetSlicer(column-1);
1290 current_slicer->SetActorVisibility(overlay_type,overlay_counts[overlay_type]-1,false);
1293 //mSlicerManagers[i]->SetColorMap(-1);
1295 mSlicerManagers[index]->GetSlicer(column-1)->Render();
1297 //====================================================================
1299 void vvMainWindow::InitSlicers()
1301 if (mSlicerManagers.size())
1303 mSlicerManagers.back()->GenerateDefaultLookupTable();
1305 mSlicerManagers.back()->SetSlicerWindow(0,NOViewWidget->GetRenderWindow());
1306 mSlicerManagers.back()->SetSlicerWindow(1,NEViewWidget->GetRenderWindow());
1307 mSlicerManagers.back()->SetSlicerWindow(2,SOViewWidget->GetRenderWindow());
1308 mSlicerManagers.back()->SetSlicerWindow(3,SEViewWidget->GetRenderWindow());
1312 //====================================================================
1313 void vvMainWindow::InitDisplay() {
1314 if (mSlicerManagers.size())
1316 //BE CAREFUL : this is absolutely necessary to set the interactor style
1317 //in order to have the same style instanciation for all SlicerManagers in
1319 for (int j = 0; j < 4; j++)
1321 vvInteractorStyleNavigator* style = vvInteractorStyleNavigator::New();
1322 style->SetAutoAdjustCameraClippingRange(1);
1323 bool AlreadySelected = false;
1324 for (int i = 0; i < DataTree->topLevelItemCount(); i++)
1326 mSlicerManagers[i]->SetInteractorStyleNavigator(j,style);
1328 //select the image only if previous are not selected
1329 if (DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 1)
1331 mSlicerManagers[i]->UpdateSlicer(j,1);
1332 AlreadySelected = true;
1334 else if (i == DataTree->topLevelItemCount()-1 && !AlreadySelected)
1336 if (DataTree->selectedItems().size() == 0)
1337 DataTree->topLevelItem(i)->setSelected(1);
1338 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,2);
1339 mSlicerManagers[i]->UpdateSlicer(j,1);
1340 DisplaySliders(i,j);
1344 DataTree->topLevelItem(i)->setData(j+1,Qt::CheckStateRole,0);
1345 mSlicerManagers[i]->UpdateSlicer(j,0);
1352 //====================================================================
1354 //====================================================================
1355 void vvMainWindow::DisplaySliders(int slicer, int window) {
1357 mSlicerManagers[slicer]->GetSlicer(window)->GetSliceRange(range);
1358 int position = mSlicerManagers[slicer]->GetSlicer(window)->GetSlice();
1362 tRange[1] = mSlicerManagers[slicer]->GetSlicer(window)->GetTMax();
1363 int tPosition = mSlicerManagers[slicer]->GetSlicer(window)->GetTSlice();
1364 bool showHorizontal = false;
1365 bool showVertical = false;
1366 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1367 || (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 2
1368 && mSlicerManagers[slicer]->GetType() != IMAGEWITHTIME
1369 && mSlicerManagers[slicer]->GetType() != MERGEDWITHTIME))
1370 showVertical = true;
1371 if (mSlicerManagers[slicer]->GetSlicer(window)->GetImage()->GetNumberOfDimensions() > 3
1372 || mSlicerManagers[slicer]->GetType() == IMAGEWITHTIME
1373 || mSlicerManagers[slicer]->GetType() == MERGEDWITHTIME)
1374 showHorizontal = true;
1377 verticalSliders[window]->show();
1379 verticalSliders[window]->hide();
1380 verticalSliders[window]->setRange(range[0],range[1]);
1381 verticalSliders[window]->setValue(position);
1384 horizontalSliders[window]->show();
1386 horizontalSliders[window]->hide();
1387 horizontalSliders[window]->setRange(tRange[0],tRange[1]);
1388 horizontalSliders[window]->setValue(tPosition);
1390 //====================================================================
1392 //====================================================================
1393 void vvMainWindow::CloseImage(QTreeWidgetItem* item, int column) {
1394 int index = GetSlicerIndexFromItem(item);
1396 if (DataTree->topLevelItem(index) != item)
1398 QString warning = "Do you really want to close the overlay : ";
1399 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1400 QMessageBox msgBox(QMessageBox::Warning, tr("Close Overlay"),
1402 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1403 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1404 if (msgBox.exec() == QMessageBox::AcceptRole)
1406 std::string overlay_type=item->data(1,Qt::UserRole).toString().toStdString();
1407 int overlay_index=0;
1408 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1410 if (DataTree->topLevelItem(index)->\
1411 child(child)->data(1,Qt::UserRole).toString().toStdString() == overlay_type)
1413 if (DataTree->topLevelItem(index)->child(child) == item) break;
1415 mSlicerManagers[index]->RemoveActor(overlay_type, overlay_index-1);
1416 mSlicerManagers[index]->SetColorMap(0);
1417 DataTree->topLevelItem(index)->takeChild(DataTree->topLevelItem(index)->indexOfChild(item));
1418 mSlicerManagers[index]->Render();
1421 else if (DataTree->topLevelItemCount() <= 1)
1423 QString warning = "Do you really want to close the image : ";
1424 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1425 warning += "\nThis is the last image, you're about to close vv !!!";
1426 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1428 msgBox.addButton(tr("Close vv"), QMessageBox::AcceptRole);
1429 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1430 if (msgBox.exec() == QMessageBox::AcceptRole)
1437 QString warning = "Do you really want to close the image : ";
1438 warning += item->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1439 QMessageBox msgBox(QMessageBox::Warning, tr("Close Image"),
1441 msgBox.addButton(tr("Close"), QMessageBox::AcceptRole);
1442 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1443 if (msgBox.exec() == QMessageBox::AcceptRole)
1445 std::vector<vvSlicerManager*>::iterator Manageriter = mSlicerManagers.begin();
1446 DataTree->takeTopLevelItem(index);
1447 for (int i = 0; i < index; i++)
1451 linkPanel->removeImage(index);
1452 mSlicerManagers[index]->RemoveActors();
1453 delete mSlicerManagers[index];
1454 mSlicerManagers.erase(Manageriter);
1459 //====================================================================
1461 //====================================================================
1462 void vvMainWindow::ReloadImage(QTreeWidgetItem* item, int column) {
1463 int index = GetSlicerIndexFromItem(item);
1464 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1465 if (item->data(1,Qt::UserRole).toString() == "vector")
1466 mSlicerManagers[index]->ReloadVF();
1468 mSlicerManagers[index]->Reload();
1469 QApplication::restoreOverrideCursor();
1471 //====================================================================
1473 void vvMainWindow::CropImage()
1475 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1476 vvCropDialog crop(mSlicerManagers,index);
1478 AddImage(crop.GetOutput(),"cropped.mhd");
1481 //====================================================================
1482 void vvMainWindow::SplitImage() {
1483 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1484 int dim = mSlicerManagers[index]->GetDimension();
1485 QString warning = "Do you really want to split the ";
1486 warning += QString::number(dim) + "D image ";
1487 warning += DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString() + " into ";
1488 warning += QString::number(mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetSize()[dim-1]) + " ";
1489 warning += QString::number(dim-1) + "D images.";
1490 QMessageBox msgBox(QMessageBox::Warning, tr("Split Image"),
1492 msgBox.addButton(tr("Split"), QMessageBox::AcceptRole);
1493 msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
1494 if (msgBox.exec() == QMessageBox::AcceptRole)
1496 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1499 std::string filename = DataTree->selectedItems()[0]->data(0,Qt::UserRole).toString().toStdString();
1500 int numberOfSlice = mSlicerManagers[index]->GetSlicer(0)->GetImage()->GetSize()[dim-1];
1501 std::string path = itksys::SystemTools::GetFilenamePath(
1504 path += DataTree->selectedItems()[0]->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString().toStdString();
1506 path += itksys::SystemTools::GetFilenameLastExtension(
1509 typedef itk::NumericSeriesFileNames NameGeneratorType;
1510 NameGeneratorType::Pointer nameGenerator = NameGeneratorType::New();
1511 nameGenerator->SetSeriesFormat(path.c_str());
1512 nameGenerator->SetStartIndex(0);
1513 nameGenerator->SetEndIndex(numberOfSlice-1);
1514 nameGenerator->SetIncrementIndex(1);
1516 for (int i = 0; i < numberOfSlice; i++)
1518 vvSlicerManager* imageManager = new vvSlicerManager(4);
1519 imageManager->SetExtractedImage(nameGenerator->GetFileNames()[i],
1520 mSlicerManagers[index]->GetSlicer(0)->GetImage(), i);
1521 mSlicerManagers.push_back(imageManager);
1523 //create an item in the tree with good settings
1524 QTreeWidgetItem *item = new QTreeWidgetItem();
1525 item->setData(0,Qt::UserRole,nameGenerator->GetFileNames()[i].c_str());
1526 std::string fileI = itksys::SystemTools::GetFilenameWithoutLastExtension(
1527 nameGenerator->GetFileNames()[i]).c_str();
1528 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,fileI.c_str());
1529 for (int j = 1; j <= 4; j++)
1531 for (int i = 0; i < DataTree->topLevelItemCount(); i++)
1533 DataTree->topLevelItem(i)->setData(j,Qt::CheckStateRole,0);
1535 item->setData(j,Qt::CheckStateRole,2);
1538 //Create the buttons for reload and close
1539 QTreePushButton* cButton = new QTreePushButton;
1540 cButton->setItem(item);
1541 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1542 cButton->setToolTip(tr("close image"));
1543 cButton->setIcon(QIcon(QString::fromUtf8(":/new/prefix1/icons/exit.png")));
1544 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1545 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1547 QTreePushButton* rButton = new QTreePushButton;
1548 rButton->setItem(item);
1549 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1550 rButton->setToolTip(tr("reload image"));
1551 rButton->setIcon(QIcon(QString::fromUtf8(":/new/prefix1/icons/rotateright.png")));
1552 rButton->setEnabled(false);
1553 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1554 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1556 DataTree->addTopLevelItem(item);
1557 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1558 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1560 //set the id of the image
1561 QString id = nameGenerator->GetFileNames()[i].c_str() + QString::number(mSlicerManagers.size()-1);
1562 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1563 mSlicerManagers.back()->SetId(id.toStdString());
1564 linkPanel->addImage(fileI, id.toStdString());
1565 connect(mSlicerManagers.back(),SIGNAL(currentImageChanged(std::string)),
1566 this,SLOT(CurrentImageChanged(std::string)));
1567 connect(mSlicerManagers.back(),SIGNAL(
1568 UpdatePosition(int, double, double, double, double, double, double, double)),this,
1569 SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
1570 connect(mSlicerManagers.back(),SIGNAL(UpdateVector(int, double, double, double, double)),
1571 this, SLOT(VectorChanged(int,double,double,double, double)));
1572 connect(mSlicerManagers.back(),SIGNAL(UpdateOverlay(int, double, double)),
1573 this, SLOT(OverlayChanged(int,double,double)));
1574 connect(mSlicerManagers.back(),SIGNAL(UpdateFusion(int, double)),
1575 this, SLOT(FusionChanged(int,double)));
1576 connect(mSlicerManagers.back(),SIGNAL(UpdateWindows(int, int, int)),
1577 this,SLOT(WindowsChanged(int, int, int)));
1578 connect(mSlicerManagers.back(),SIGNAL(WindowLevelChanged(double, double,int, int)),
1579 this,SLOT(WindowLevelChanged(double, double, int, int)));
1580 connect(mSlicerManagers.back(),SIGNAL(UpdateSlice(int,int)),
1581 this,SLOT(UpdateSlice(int,int)));
1582 connect(mSlicerManagers.back(),SIGNAL(UpdateTSlice(int, int)),
1583 this,SLOT(UpdateTSlice(int, int)));
1584 connect(mSlicerManagers.back(),SIGNAL(UpdateSliceRange(int,int,int,int,int)),
1585 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
1586 connect(mSlicerManagers.back(),SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
1587 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
1588 connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
1590 qApp->processEvents();
1593 qApp->processEvents();
1595 QApplication::restoreOverrideCursor();
1599 QApplication::restoreOverrideCursor();
1600 QString error = "Cannot split file (dimensions must be greater than 2) ";
1601 QMessageBox::information(this,tr("Splitting problem"),error);
1605 //====================================================================
1607 //====================================================================
1608 void vvMainWindow::MousePositionChanged(int visibility,double x, double y, double z, double X, double Y, double Z , double value) {
1609 infoPanel->setCurrentInfo(visibility,x,y,z,X,Y,Z,value);
1611 //====================================================================
1613 //====================================================================
1614 void vvMainWindow::VectorChanged(int visibility,double x, double y, double z, double value) {
1615 overlayPanel->getCurrentVectorInfo(visibility,x,y,z,value);
1617 //====================================================================
1619 //====================================================================
1620 void vvMainWindow::OverlayChanged(int visibility, double valueOver, double valueRef) {
1621 overlayPanel->getCurrentOverlayInfo(visibility,valueOver, valueRef);
1623 //====================================================================
1625 //====================================================================
1626 void vvMainWindow::FusionChanged(int visibility, double value) {
1627 overlayPanel->getCurrentFusionInfo(visibility,value);
1629 //====================================================================
1631 //====================================================================
1632 void vvMainWindow::WindowsChanged(int window, int view, int slice) {
1633 infoPanel->setViews(window, view, slice);
1635 //====================================================================
1637 //====================================================================
1638 void vvMainWindow::WindowLevelChanged(double window, double level,int preset,int colormap) {
1639 windowSpinBox->setValue(window);
1640 levelSpinBox->setValue(level);
1641 colorMapComboBox->setCurrentIndex(colormap);
1642 presetComboBox->setCurrentIndex(preset);
1644 //====================================================================
1646 //====================================================================
1647 void vvMainWindow::WindowLevelEdited() {
1648 presetComboBox->setCurrentIndex(6);
1649 UpdateWindowLevel();
1651 //====================================================================
1653 //====================================================================
1654 void vvMainWindow::UpdateWindowLevel() {
1655 if (DataTree->selectedItems().size())
1657 if (presetComboBox->currentIndex() == 7) //For ventilation
1658 colorMapComboBox->setCurrentIndex(5);
1659 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1660 mSlicerManagers[index]->SetColorWindow(windowSpinBox->value());
1661 mSlicerManagers[index]->SetColorLevel(levelSpinBox->value());
1662 mSlicerManagers[index]->SetPreset(presetComboBox->currentIndex());
1663 mSlicerManagers[index]->Render();
1666 //====================================================================
1668 //====================================================================
1669 void vvMainWindow::UpdateColorMap() {
1670 if (DataTree->selectedItems().size())
1672 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1673 mSlicerManagers[index]->SetColorMap(colorMapComboBox->currentIndex());
1674 mSlicerManagers[index]->Render();
1677 //====================================================================
1678 void vvMainWindow::SwitchWindowLevel() {
1679 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1680 int window = mSlicerManagers[index]->GetColorWindow();
1681 presetComboBox->setCurrentIndex(6);
1682 windowSpinBox->setValue(-window);
1683 UpdateWindowLevel();
1685 //====================================================================
1687 //====================================================================
1688 void vvMainWindow::UpdateLinkManager(std::string id, int slicer, double x, double y, double z, int temps) {
1689 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
1691 if (mSlicerManagers[i]->GetId() == id)
1693 //mSlicerManagers[i]->SetTSlice(temps);
1694 mSlicerManagers[i]->GetSlicer(slicer)->SetCurrentPosition(x,y,z,temps);
1695 mSlicerManagers[i]->UpdateViews(0,slicer);
1700 //====================================================================
1702 //====================================================================
1703 void vvMainWindow::ShowContextMenu(QPoint point) {
1704 if (!DataTree->selectedItems().size())
1706 contextActions[1]->setEnabled(0);
1707 contextActions[2]->setEnabled(0);
1708 contextActions[3]->setEnabled(0);
1709 contextActions[4]->setEnabled(0);
1710 contextActions[5]->setEnabled(0);
1711 contextActions[6]->setEnabled(0);
1712 contextActions[7]->setEnabled(0);
1716 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1717 contextActions[1]->setEnabled(1);
1718 contextActions[2]->setEnabled(
1719 DataTree->itemWidget(DataTree->selectedItems()[0],
1720 COLUMN_RELOAD_IMAGE)->isEnabled());
1721 contextActions[3]->setEnabled(1);
1722 contextActions[5]->setEnabled(1);
1723 contextActions[6]->setEnabled(1);
1724 contextActions[7]->setEnabled(1);
1726 if (mSlicerManagers[index]->GetDimension() < 3)
1727 contextActions[4]->setEnabled(0);
1729 contextActions[4]->setEnabled(1);
1731 contextMenu.exec(QCursor::pos());
1733 //====================================================================
1735 //====================================================================
1736 void vvMainWindow::CloseImage() {
1737 CloseImage(DataTree->selectedItems()[0],0);
1739 //====================================================================
1741 //====================================================================
1742 void vvMainWindow::ReloadImage() {
1743 ReloadImage(DataTree->selectedItems()[0],0);
1745 //====================================================================
1747 //====================================================================
1748 void vvMainWindow::SelectOverlayImage() {
1749 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1751 //check if one overlay image is added
1752 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1753 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "overlay")
1755 QString error = "Cannot add more than one compared image\n";
1756 error += "Please remove first ";
1757 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1758 QMessageBox::information(this,tr("Problem adding compared image !"),error);
1762 QString Extensions = "Images ( *.bmp *.png *.jpeg *.jpg *.tif *.mhd *.hdr *.vox)";
1763 Extensions += ";;All Files (*)";
1764 QString file = QFileDialog::getOpenFileName(this,tr("Load Overlay image"),mInputPathName,Extensions);
1765 if (!file.isEmpty())
1766 AddOverlayImage(index,file);
1768 //====================================================================
1770 //====================================================================
1771 void vvMainWindow::AddOverlayImage(int index, QString file) {
1772 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1773 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1774 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1775 reader->SetFileName(file.toStdString().c_str());
1776 reader->ReadImageInformation();
1777 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1778 int dimension = reader->GetNumberOfDimensions();
1779 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1780 vvProgressDialog progress("Opening " + file.toStdString());
1781 qApp->processEvents();
1783 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1784 if (mSlicerManagers[index]->SetOverlay(file.toStdString(),dimension, component))
1786 //create an item in the tree with good settings
1787 QTreeWidgetItem *item = new QTreeWidgetItem();
1788 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1789 item->setData(1,Qt::UserRole,tr("overlay"));
1790 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
1791 qApp->processEvents();
1793 for (int j = 1; j <= 4; j++)
1795 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1796 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("overlay",0,
1797 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
1800 //Create the buttons for reload and close
1801 qApp->processEvents();
1802 QTreePushButton* cButton = new QTreePushButton;
1803 cButton->setItem(item);
1804 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1805 cButton->setToolTip(tr("close image"));
1806 cButton->setIcon(QIcon(QString::fromUtf8(":/new/prefix1/icons/exit.png")));
1807 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1808 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1810 QTreePushButton* rButton = new QTreePushButton;
1811 rButton->setItem(item);
1812 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1813 rButton->setToolTip(tr("reload image"));
1814 rButton->setIcon(QIcon(QString::fromUtf8(":/new/prefix1/icons/rotateright.png")));
1815 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1816 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1818 DataTree->topLevelItem(index)->setExpanded(1);
1819 DataTree->topLevelItem(index)->addChild(item);
1820 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1821 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1823 //set the id of the image
1824 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1825 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1827 qApp->processEvents();
1829 QApplication::restoreOverrideCursor();
1833 QApplication::restoreOverrideCursor();
1834 QString error = "Cannot import the new image.\n";
1835 error += mSlicerManagers[index]->GetLastError().c_str();
1836 QMessageBox::information(this,tr("Problem reading image !"),error);
1840 void vvMainWindow::AddFusionImage()
1842 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1844 //check if one fusion image is added
1845 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1846 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "fusion")
1848 QString error = "Cannot add more than one fusion image\n";
1849 error += "Please remove first ";
1850 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1851 QMessageBox::information(this,tr("Problem adding fusion image !"),error);
1855 QString Extensions = "Images ( *.bmp *.png *.jpeg *.jpg *.tif *.mhd *.hdr *.vox)";
1856 Extensions += ";;All Files (*)";
1857 QString file = QFileDialog::getOpenFileName(this,tr("Load Fusion image"),mInputPathName,Extensions);
1858 if (!file.isEmpty())
1860 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
1861 itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
1862 file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
1863 reader->SetFileName(file.toStdString().c_str());
1864 reader->ReadImageInformation();
1865 std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
1868 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
1869 vvProgressDialog progress("Opening fusion");
1870 qApp->processEvents();
1872 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
1873 if (mSlicerManagers[index]->SetFusion(file.toStdString(),
1874 reader->GetNumberOfDimensions(), component))
1876 //create an item in the tree with good settings
1877 QTreeWidgetItem *item = new QTreeWidgetItem();
1878 item->setData(0,Qt::UserRole,file.toStdString().c_str());
1879 item->setData(1,Qt::UserRole,tr("fusion"));
1880 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
1881 qApp->processEvents();
1883 for (int j = 1; j <= 4; j++)
1885 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1886 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("fusion",0,
1887 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
1890 //Create the buttons for reload and close
1891 qApp->processEvents();
1892 QTreePushButton* cButton = new QTreePushButton;
1893 cButton->setItem(item);
1894 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1895 cButton->setToolTip(tr("close image"));
1896 cButton->setIcon(QIcon(QString::fromUtf8(":/new/prefix1/icons/exit.png")));
1897 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1898 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1900 QTreePushButton* rButton = new QTreePushButton;
1901 rButton->setItem(item);
1902 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1903 rButton->setToolTip(tr("reload image"));
1904 rButton->setIcon(QIcon(QString::fromUtf8(":/new/prefix1/icons/rotateright.png")));
1905 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1906 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1908 DataTree->topLevelItem(index)->setExpanded(1);
1909 DataTree->topLevelItem(index)->addChild(item);
1910 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1911 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1913 //set the id of the image
1914 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
1915 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
1917 qApp->processEvents();
1919 QApplication::restoreOverrideCursor();
1923 QApplication::restoreOverrideCursor();
1924 QString error = "Cannot import the new image.\n";
1925 error += mSlicerManagers[index]->GetLastError().c_str();
1926 QMessageBox::information(this,tr("Problem reading image !"),error);
1931 QString error = "Cannot import the new image.\n";
1932 QMessageBox::information(this,tr("Problem reading image !"),error);
1938 void vvMainWindow::OpenField()
1940 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
1941 //check if a vector field has already been added
1942 for (int child = 0; child < DataTree->topLevelItem(index)->childCount(); child++)
1943 if (DataTree->topLevelItem(index)->child(child)->data(1,Qt::UserRole).toString() == "vector")
1945 QString error = "Cannot add more than one vector field\n";
1946 error += "Please remove first ";
1947 error += DataTree->topLevelItem(index)->child(child)->data(COLUMN_IMAGE_NAME,Qt::DisplayRole).toString();
1948 QMessageBox::information(this,tr("Problem adding vector field!"),error);
1952 QString Extensions = "Images ( *.mhd)";
1953 Extensions += ";;Images ( *.vf)";
1954 QString file = QFileDialog::getOpenFileName(this,tr("Load deformation field"),mInputPathName,Extensions);
1955 if (!file.isEmpty())
1956 AddField(file,index);
1959 void vvMainWindow::AddFieldEntry(QString filename,int index,bool from_disk)
1961 //create an item in the tree with good settings
1962 QTreeWidgetItem *item = new QTreeWidgetItem();
1963 item->setData(0,Qt::UserRole,filename.toStdString().c_str());
1964 item->setData(1,Qt::UserRole,tr("vector"));
1965 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename);
1966 qApp->processEvents();
1968 for (int j = 1; j <= 4; j++)
1970 item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
1971 mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("vector",0,
1972 DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
1975 //Create the buttons for reload and close
1976 qApp->processEvents();
1977 QTreePushButton* cButton = new QTreePushButton;
1978 cButton->setItem(item);
1979 cButton->setColumn(COLUMN_CLOSE_IMAGE);
1980 cButton->setToolTip(tr("close vector field"));
1981 cButton->setIcon(QIcon(QString::fromUtf8(":/new/prefix1/icons/exit.png")));
1982 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1983 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
1985 QTreePushButton* rButton = new QTreePushButton;
1986 rButton->setItem(item);
1987 rButton->setColumn(COLUMN_RELOAD_IMAGE);
1988 rButton->setToolTip(tr("reload vector field"));
1989 rButton->setEnabled(from_disk);
1990 rButton->setIcon(QIcon(QString::fromUtf8(":/new/prefix1/icons/rotateright.png")));
1991 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
1992 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
1994 DataTree->topLevelItem(index)->setExpanded(1);
1995 DataTree->topLevelItem(index)->addChild(item);
1996 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
1997 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
1999 //set the id of the image
2000 QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
2001 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2003 qApp->processEvents();
2005 QApplication::restoreOverrideCursor();
2008 void vvMainWindow::AddField(vvImage::Pointer vf,QString file,int index)
2010 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2011 vvSlicerManager* imageManager = mSlicerManagers[index];
2012 if (imageManager->SetVF(vf,file.toStdString()))
2014 AddFieldEntry(file,index,false);
2018 QString error = "Cannot import the vector field for this image.\n";
2019 error += imageManager->GetLastError().c_str();
2020 QMessageBox::information(this,tr("Problem reading VF !"),error);
2022 QApplication::restoreOverrideCursor();
2025 void vvMainWindow::AddField(QString file,int index)
2027 if (QFile::exists(file))
2029 mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
2031 //init the progress events
2032 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2033 vvProgressDialog progress("Opening " + file.toStdString());
2034 qApp->processEvents();
2036 //read the vector and put it in the current mSlicerManager
2037 vvSlicerManager* imageManager = mSlicerManagers[index];
2038 qApp->processEvents();
2040 std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
2041 if (imageManager->SetVF(file.toStdString()))
2043 imageManager->Render();
2044 AddFieldEntry(file,index,true);
2048 QApplication::restoreOverrideCursor();
2049 QString error = "Cannot import the vector field for this image.\n";
2050 error += imageManager->GetLastError().c_str();
2051 QMessageBox::information(this,tr("Problem reading VF !"),error);
2055 QMessageBox::information(this,tr("Problem reading VF !"),"File doesn't exist!");
2058 //====================================================================
2060 //====================================================================
2061 void vvMainWindow::SetVFProperty(int subsampling, int scale, int log) {
2062 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2063 if (mSlicerManagers[index]->GetSlicer(0)->GetVF())
2065 for (int i = 0; i < 4; i++)
2067 mSlicerManagers[index]->GetSlicer(i)->SetVFSubSampling(subsampling);
2068 mSlicerManagers[index]->GetSlicer(i)->SetVFScale(scale);
2070 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(1);
2072 mSlicerManagers[index]->GetSlicer(i)->SetVFLog(0);
2076 //====================================================================
2078 //====================================================================
2079 void vvMainWindow::SetOverlayProperty(int color) {
2080 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2081 if (mSlicerManagers[index]->GetSlicer(0)->GetOverlay())
2083 mSlicerManagers[index]->SetOverlayColor(color);
2084 mSlicerManagers[index]->SetColorMap(0);
2085 mSlicerManagers[index]->Render();
2088 //====================================================================
2090 //====================================================================
2091 void vvMainWindow::SetFusionProperty(int opacity, int colormap,double window, double level) {
2092 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2093 if (mSlicerManagers[index]->GetSlicer(0)->GetFusion())
2095 mSlicerManagers[index]->SetFusionOpacity(opacity);
2096 mSlicerManagers[index]->SetFusionColorMap(colormap);
2097 mSlicerManagers[index]->SetFusionWindow(window);
2098 mSlicerManagers[index]->SetFusionLevel(level);
2099 mSlicerManagers[index]->SetColorMap(0);
2100 mSlicerManagers[index]->Render();
2103 //====================================================================
2105 //====================================================================
2106 void vvMainWindow::SaveAs() {
2107 if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector")
2109 QMessageBox::warning(this,tr("Unsupported type"),tr("Sorry, saving a vector field is unsupported for the moment"));
2113 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2114 int dimension = mSlicerManagers[index]->GetDimension();
2115 QStringList OutputListeFormat;
2116 OutputListeFormat.clear();
2119 OutputListeFormat.push_back(".mhd");
2123 OutputListeFormat.push_back(".bmp");
2124 OutputListeFormat.push_back(".png");
2125 OutputListeFormat.push_back(".jpeg");
2126 OutputListeFormat.push_back(".tif");
2127 OutputListeFormat.push_back(".mhd");
2128 OutputListeFormat.push_back(".hdr");
2129 OutputListeFormat.push_back(".vox");
2131 else if (dimension == 3)
2133 OutputListeFormat.push_back(".mhd");
2134 OutputListeFormat.push_back(".hdr");
2135 OutputListeFormat.push_back(".vox");
2137 else if (dimension == 4)
2139 OutputListeFormat.push_back(".mhd");
2141 QString Extensions = "AllFiles(*.*)";
2142 for (int i = 0; i < OutputListeFormat.count(); i++)
2144 Extensions += ";;Images ( *";
2145 Extensions += OutputListeFormat[i];
2148 QString fileName = QFileDialog::getSaveFileName(this,
2150 mSlicerManagers[index]->GetFileName().c_str(),
2152 if (!fileName.isEmpty())
2154 std::string fileformat = itksys::SystemTools::GetFilenameLastExtension(fileName.toStdString());
2155 if (OutputListeFormat.contains(
2156 fileformat.c_str()))
2158 QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
2159 std::string action = "Saving";
2160 vvProgressDialog progress("Saving "+fileName.toStdString());
2161 qApp->processEvents();
2162 vvImageWriter *writer = new vvImageWriter;
2163 writer->SetOutputFileName(fileName.toStdString());
2164 writer->SetInput(mSlicerManagers[index]->GetImage());
2166 QApplication::restoreOverrideCursor();
2167 if (writer->GetLastError().size())
2169 QString error = "Saving did not succeed\n";
2170 error += writer->GetLastError().c_str();
2171 QMessageBox::information(this,tr("Saving Problem"),error);
2177 QString error = fileformat.c_str();
2178 if (error.isEmpty())
2179 error += "no file format specified !";
2181 error += " format unknown !!!\n";
2182 QMessageBox::information(this,tr("Saving Problem"),error);
2187 //====================================================================
2189 //====================================================================
2190 void vvMainWindow::AddLink(QString image1,QString image2) {
2191 for (unsigned int i = 0; i < mSlicerManagers.size();i++)
2193 if (image1.toStdString() == mSlicerManagers[i]->GetId())
2195 mSlicerManagers[i]->AddLink(image2.toStdString());
2197 if (image2.toStdString() == mSlicerManagers[i]->GetId())
2199 mSlicerManagers[i]->AddLink(image1.toStdString());
2203 //====================================================================
2205 //====================================================================
2206 void vvMainWindow::RemoveLink(QString image1,QString image2) {
2207 for (unsigned int i = 0; i < mSlicerManagers.size();i++)
2209 if (image1.toStdString() == mSlicerManagers[i]->GetId())
2211 mSlicerManagers[i]->RemoveLink(image2.toStdString());
2213 if (image2.toStdString() == mSlicerManagers[i]->GetId())
2215 mSlicerManagers[i]->RemoveLink(image1.toStdString());
2219 //====================================================================
2221 void vvMainWindow::HorizontalSliderMoved(int value,int column, int slicer_index)
2223 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
2225 if (DataTree->topLevelItem(i)->data(column,Qt::CheckStateRole).toInt() > 1)
2227 for (int j = 0; j < 4; j++)
2229 mSlicerManagers[i]->SetTSliceInSlicer(value,j);
2230 //if (mSlicerManagers[i]->GetSlicer(j)->GetImageActor()->GetVisibility())
2231 //UpdateTSlice(j,value);
2233 mSlicerManagers[i]->GetSlicer(slicer_index)->Render();
2239 //====================================================================
2240 void vvMainWindow::NOHorizontalSliderMoved() {
2241 HorizontalSliderMoved(NOHorizontalSlider->value(),COLUMN_UL_VIEW,0);
2243 //====================================================================
2245 //====================================================================
2246 void vvMainWindow::NEHorizontalSliderMoved() {
2247 HorizontalSliderMoved(NEHorizontalSlider->value(),COLUMN_UR_VIEW,1);
2249 //====================================================================
2251 //====================================================================
2252 void vvMainWindow::SOHorizontalSliderMoved() {
2253 HorizontalSliderMoved(SOHorizontalSlider->value(),COLUMN_DL_VIEW,2);
2255 //====================================================================
2257 //====================================================================
2258 void vvMainWindow::SEHorizontalSliderMoved() {
2259 HorizontalSliderMoved(SEHorizontalSlider->value(),COLUMN_DR_VIEW,3);
2261 //====================================================================
2263 //====================================================================
2264 void vvMainWindow::NOVerticalSliderChanged() {
2265 int value = NOVerticalSlider->value();
2266 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
2268 if (DataTree->topLevelItem(i)->data(COLUMN_UL_VIEW,Qt::CheckStateRole).toInt() > 1)
2270 mSlicerManagers[i]->GetSlicer(0)->SetSlice(value);
2275 //====================================================================
2277 //====================================================================
2278 void vvMainWindow::NEVerticalSliderChanged() {
2279 int value = NEVerticalSlider->value();
2280 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
2282 if (DataTree->topLevelItem(i)->data(COLUMN_UR_VIEW,Qt::CheckStateRole).toInt() > 1)
2284 mSlicerManagers[i]->GetSlicer(1)->SetSlice(value);
2289 //====================================================================
2291 //====================================================================
2292 void vvMainWindow::SOVerticalSliderChanged() {
2293 int value = SOVerticalSlider->value();
2294 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
2296 if (DataTree->topLevelItem(i)->data(COLUMN_DL_VIEW,Qt::CheckStateRole).toInt() > 1)
2298 mSlicerManagers[i]->GetSlicer(2)->SetSlice(value);
2303 //====================================================================
2305 //====================================================================
2306 void vvMainWindow::SEVerticalSliderChanged() {
2307 int value = SEVerticalSlider->value();
2308 for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
2310 if (DataTree->topLevelItem(i)->data(COLUMN_DR_VIEW,Qt::CheckStateRole).toInt() > 1)
2312 mSlicerManagers[i]->GetSlicer(3)->SetSlice(value);
2317 //====================================================================
2319 //====================================================================
2320 void vvMainWindow::UpdateSlice(int slicer, int slice) {
2322 NOVerticalSlider->setValue(slice);
2323 else if (slicer == 1)
2324 NEVerticalSlider->setValue(slice);
2325 else if (slicer == 2)
2326 SOVerticalSlider->setValue(slice);
2327 else if (slicer == 3)
2328 SEVerticalSlider->setValue(slice);
2330 //====================================================================
2332 //====================================================================
2333 void vvMainWindow::UpdateTSlice(int slicer, int slice) {
2337 NOHorizontalSlider->setValue(slice);
2340 NEHorizontalSlider->setValue(slice);
2343 SOHorizontalSlider->setValue(slice);
2346 SEHorizontalSlider->setValue(slice);
2350 //====================================================================
2352 //====================================================================
2353 void vvMainWindow::UpdateSliceRange(int slicer, int min, int max, int tmin, int tmax) {
2354 int position = int((min+max)/2);
2355 int tPosition = int((tmin+tmax)/2);
2358 NOVerticalSlider->setValue(position);
2359 NOVerticalSlider->setRange(min,max);
2360 NOHorizontalSlider->setRange(tmin,tmax);
2361 NOHorizontalSlider->setValue(tPosition);
2363 else if (slicer == 1)
2365 NEVerticalSlider->setValue(position);
2366 NEVerticalSlider->setRange(min,max);
2367 NEHorizontalSlider->setRange(tmin,tmax);
2368 NEHorizontalSlider->setValue(tPosition);
2370 else if (slicer == 2)
2372 SOVerticalSlider->setValue(position);
2373 SOVerticalSlider->setRange(min,max);
2374 SOHorizontalSlider->setRange(tmin,tmax);
2375 SOHorizontalSlider->setValue(tPosition);
2377 else if (slicer == 3)
2379 SEVerticalSlider->setValue(position);
2380 SEVerticalSlider->setRange(min,max);
2381 SEHorizontalSlider->setRange(tmin,tmax);
2382 SEHorizontalSlider->setValue(tPosition);
2385 //====================================================================
2387 //====================================================================
2388 void vvMainWindow::SaveNOScreenshot() {
2389 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2390 w2i->SetInput(NOViewWidget->GetRenderWindow());
2392 SaveScreenshot(w2i->GetOutput());
2395 //====================================================================
2397 //====================================================================
2398 void vvMainWindow::SaveNEScreenshot() {
2399 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2400 w2i->SetInput(NEViewWidget->GetRenderWindow());
2402 SaveScreenshot(w2i->GetOutput());
2405 //====================================================================
2407 //====================================================================
2408 void vvMainWindow::SaveSOScreenshot() {
2409 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2410 w2i->SetInput(SOViewWidget->GetRenderWindow());
2412 SaveScreenshot(w2i->GetOutput());
2415 //====================================================================
2417 //====================================================================
2418 void vvMainWindow::SaveSEScreenshot() {
2419 vtkWindowToImageFilter *w2i = vtkWindowToImageFilter::New();
2420 w2i->SetInput(SEViewWidget->GetRenderWindow());
2422 SaveScreenshot(w2i->GetOutput());
2425 //====================================================================
2427 //====================================================================
2428 void vvMainWindow::SaveScreenshot(vtkImageData* image) {
2429 QString Extensions = "Images( *.png);;";
2430 Extensions += "Images( *.jpg);;";
2431 Extensions += "Images( *.bmp);;";
2432 Extensions += "Images( *.tif);;";
2433 Extensions += "Images( *.ppm)";
2434 QString fileName = QFileDialog::getSaveFileName(this,
2436 itksys::SystemTools::GetFilenamePath(
2437 mSlicerManagers[0]->GetFileName()).c_str(),
2439 if (!fileName.isEmpty())
2441 const char *ext = fileName.toStdString().c_str() + strlen(fileName.toStdString().c_str()) - 4;
2442 if (!strcmp(ext, ".bmp"))
2444 vtkBMPWriter *bmp = vtkBMPWriter::New();
2445 bmp->SetInput(image);
2446 bmp->SetFileName(fileName.toStdString().c_str());
2450 else if (!strcmp(ext, ".tif"))
2452 vtkTIFFWriter *tif = vtkTIFFWriter::New();
2453 tif->SetInput(image);
2454 tif->SetFileName(fileName.toStdString().c_str());
2458 else if (!strcmp(ext, ".ppm"))
2460 vtkPNMWriter *pnm = vtkPNMWriter::New();
2461 pnm->SetInput(image);
2462 pnm->SetFileName(fileName.toStdString().c_str());
2466 else if (!strcmp(ext, ".png"))
2468 vtkPNGWriter *png = vtkPNGWriter::New();
2469 png->SetInput(image);
2470 png->SetFileName(fileName.toStdString().c_str());
2474 else if (!strcmp(ext, ".jpg"))
2476 vtkJPEGWriter *jpg = vtkJPEGWriter::New();
2477 jpg->SetInput(image);
2478 jpg->SetFileName(fileName.toStdString().c_str());
2484 QMessageBox::information(this,tr("Problem saving screenshot !"),tr("Cannot save image.\nPlease set a file extension !!!"));
2489 //====================================================================
2491 //====================================================================
2492 void vvMainWindow::GoToCursor() {
2493 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2494 for (int column = 1; column < 5; column++)
2496 if (DataTree->selectedItems()[0]->data(column,Qt::CheckStateRole).toInt() > 1)
2498 double* cursorPos = mSlicerManagers[index]->GetSlicer(column-1)->GetCursorPosition();
2499 mSlicerManagers[index]->GetSlicer(column-1)->SetCurrentPosition(
2500 cursorPos[0],cursorPos[1],cursorPos[2],cursorPos[3]);
2501 mSlicerManagers[index]->UpdateViews(1,column-1);
2502 mSlicerManagers[index]->UpdateLinked(column-1);
2507 //====================================================================
2509 //====================================================================
2510 void vvMainWindow::PlayPause() {
2514 playButton->setIcon(QIcon(QString::fromUtf8(":/new/prefix1/icons/player_play.png")));
2520 int image_number=DataTree->topLevelItemCount();
2522 for (int i=0;i<image_number;i++)
2523 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1)
2531 playButton->setIcon(QIcon(QString::fromUtf8(":/new/prefix1/icons/player_pause.png")));
2532 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2536 //====================================================================
2538 //====================================================================
2539 void vvMainWindow::PlayNext() {
2540 if (playMode && !this->isHidden())
2542 int image_number=DataTree->topLevelItemCount();
2543 ///Only play one slicer per SM, and only if the SM is being displayed
2544 for (int i=0;i<image_number;i++)
2545 for (int j=0;j<4;j++)
2546 if (mSlicerManagers[i]->GetImage()->GetVTKImages().size() > 1 and
2547 DataTree->topLevelItem(i)->data(j+1,Qt::CheckStateRole).toInt() > 0)
2549 mSlicerManagers[i]->SetNextTSlice(j);
2552 QTimer::singleShot(1000/mFrameRate, this, SLOT(PlayNext()));
2555 //====================================================================
2557 void vvMainWindow::ShowLastImage()
2559 if (mSlicerManagers.size() > 1)
2561 QTreeWidgetItem * item=DataTree->topLevelItem(DataTree->topLevelItemCount()-1);
2562 CurrentImageChanged(mSlicerManagers.back()->GetId()); //select new image
2563 item->setData(1,Qt::CheckStateRole,2); //show the new image in the first panel
2564 DisplayChanged(item,1);
2568 //====================================================================
2569 void vvMainWindow::UpdateRenderWindows() {
2570 if (NOViewWidget->GetRenderWindow()) NOViewWidget->GetRenderWindow()->Render();
2571 if (NEViewWidget->GetRenderWindow()) NEViewWidget->GetRenderWindow()->Render();
2572 if (SOViewWidget->GetRenderWindow()) SOViewWidget->GetRenderWindow()->Render();
2573 if (SEViewWidget->GetRenderWindow()) SEViewWidget->GetRenderWindow()->Render();
2575 //====================================================================
2577 //====================================================================
2578 void vvMainWindow::ResampleCurrentImage() {
2579 vvResamplerDialog resampler;
2580 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2581 resampler.SetSlicerManagers(mSlicerManagers,index);
2582 if (resampler.exec())
2583 AddImage(resampler.GetOutput(),resampler.GetOutputFileName());
2585 //====================================================================
2587 //====================================================================
2588 void vvMainWindow::SegmentationOnCurrentImage() {
2589 int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
2591 vvSegmentationDialog segmentation;
2592 segmentation.SetImage(mSlicerManagers[index]->GetSlicer(0)->GetImage());
2593 segmentation.exec();
2595 //====================================================================
2597 void vvMainWindow::SurfaceViewerLaunch()
2599 vvSurfaceViewerDialog surfaceViewer;
2600 surfaceViewer.exec();
2603 //====================================================================
2604 void vvMainWindow::AddImage(vvImage::Pointer image,std::string filename)
2606 vvSlicerManager* m = new vvSlicerManager(4);
2608 m->SetFilename(filename);
2612 //====================================================================
2613 void vvMainWindow::AddImage(vvSlicerManager * slicer_manager) {
2614 mSlicerManagers.push_back(slicer_manager);
2616 std::string filename = slicer_manager->GetFileName();
2618 //create an item in the tree with good settings
2619 QTreeWidgetItem *item = new QTreeWidgetItem();
2620 item->setData(0,Qt::UserRole,slicer_manager->GetFileName().c_str());//files[i].c_str());
2621 item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
2622 qApp->processEvents();
2624 for (int j = 1; j <= 4; j++) item->setData(j,Qt::CheckStateRole,1);
2626 //Create the buttons for reload and close
2627 qApp->processEvents();
2628 QTreePushButton* cButton = new QTreePushButton;
2629 cButton->setItem(item);
2630 cButton->setColumn(COLUMN_CLOSE_IMAGE);
2631 cButton->setIcon(QIcon(QString::fromUtf8(":/new/prefix1/icons/exit.png")));
2632 connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2633 this,SLOT(CloseImage(QTreeWidgetItem*, int)));
2635 QTreePushButton* rButton = new QTreePushButton;
2636 rButton->setItem(item);
2637 rButton->setColumn(COLUMN_RELOAD_IMAGE);
2638 rButton->setIcon(QIcon(QString::fromUtf8(":/new/prefix1/icons/rotateright.png")));
2639 rButton->setEnabled(0);
2640 connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
2641 this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
2643 DataTree->addTopLevelItem(item);
2644 DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
2645 DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
2647 //set the id of the image
2648 QString id = slicer_manager->GetFileName().c_str() + QString::number(mSlicerManagers.size()-1);
2649 item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
2650 mSlicerManagers.back()->SetId(id.toStdString());
2652 linkPanel->addImage(filename, id.toStdString());
2654 connect(mSlicerManagers.back(),SIGNAL(currentImageChanged(std::string)),
2655 this,SLOT(CurrentImageChanged(std::string)));
2656 connect(mSlicerManagers.back(),SIGNAL(
2657 UpdatePosition(int, double, double, double, double, double, double, double)),this,
2658 SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
2659 connect(mSlicerManagers.back(),SIGNAL(UpdateVector(int, double, double, double, double)),
2660 this, SLOT(VectorChanged(int,double,double,double, double)));
2661 connect(mSlicerManagers.back(),SIGNAL(UpdateOverlay(int, double, double)),
2662 this, SLOT(OverlayChanged(int,double,double)));
2663 connect(mSlicerManagers.back(),SIGNAL(UpdateFusion(int, double)),
2664 this, SLOT(FusionChanged(int,double)));
2665 connect(mSlicerManagers.back(),SIGNAL(UpdateWindows(int, int, int)),
2666 this,SLOT(WindowsChanged(int, int, int)));
2667 connect(mSlicerManagers.back(),SIGNAL(WindowLevelChanged(double, double,int, int)),
2668 this,SLOT(WindowLevelChanged(double, double, int, int)));
2669 connect(mSlicerManagers.back(),SIGNAL(UpdateSlice(int,int)),
2670 this,SLOT(UpdateSlice(int,int)));
2671 connect(mSlicerManagers.back(),SIGNAL(UpdateTSlice(int, int)),
2672 this,SLOT(UpdateTSlice(int, int)));
2673 connect(mSlicerManagers.back(),SIGNAL(UpdateSliceRange(int,int,int,int,int)),
2674 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
2675 connect(mSlicerManagers.back(),SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
2676 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
2677 connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
2679 qApp->processEvents();
2683 qApp->processEvents();
2686 //====================================================================