// vv
#include "vvToolROIManager.h"
#include "vvImageReader.h"
+#include "vvImageWriter.h"
#include "vvROIActor.h"
#include "vvSlicer.h"
-#include "vvROIActor.h"
+#include "vvMeshReader.h"
+#include "vvStructSelector.h"
+#include "vvToolManager.h"
+#include "vvProgressDialog.h"
+
+// clitk
+#include "clitkDicomRTStruct2ImageFilter.h"
+#include "clitkDicomRT_StructureSet.h"
// Qt
#include <QFileDialog>
#include <QMessageBox>
#include <QColorDialog>
#include <QAbstractEventDispatcher>
-
+#include <QXmlStreamReader>
+
// vtk
#include <vtkLookupTable.h>
#include <vtkRenderWindow.h>
ADD_TOOL(vvToolROIManager);
//------------------------------------------------------------------------------
+int vvToolROIManager::nbTotalROI = 0;
+
//------------------------------------------------------------------------------
vvToolROIManager::vvToolROIManager(vvMainWindowBase * parent, Qt::WindowFlags f):
- // vvToolWidgetBase(parent, f),
- // if Qt::Widget -> No dialog in this case (in tab) ; PB = "invisible widget on menu" !
- // if "f" normal widget
- QWidget(parent->GetTab()->widget(4)),
+ QWidget(parent->GetTab()),
vvToolBase<vvToolROIManager>(parent),
Ui::vvToolROIManager()
{
- // Insert the current QWidget into the tab layout (required)
- QWidget * mother = qFindChild<QWidget*>(parent->GetTab(), "ROItab");
- mother->layout()->addWidget(this);
-
+ // Store parent
+ mMainWindow = parent;
+
+ // Assume the initial tab ROI index is 2
+ mIndexFirstTab = 2;
+
// Build the UI
Ui_vvToolROIManager::setupUi(this);
setAttribute(Qt::WA_DeleteOnClose);
+ mTree->clear();
+ mTree->header()->resizeSection(0, 30);
+ mGroupBoxROI->setEnabled(false);
- // Select the current image as the target
- int i = parent->GetSlicerManagerCurrentIndex();
- InputIsSelected(parent->GetSlicerManagers()[i]);
+ // Disable "Load dicom" button -> not useful
+ frame_4->hide();
- // Connect event from mainwindow to this widget
- connect(parent, SIGNAL(AnImageIsBeingClosed(vvSlicerManager *)),
- this, SLOT(AnImageIsBeingClosed(vvSlicerManager *)));
- connect(parent, SIGNAL(SelectedImageHasChanged(vvSlicerManager *)),
- this, SLOT(SelectedImageHasChanged(vvSlicerManager *)));
+ // Set default LUT
+ mDefaultLUTColor = vtkSmartPointer<vtkLookupTable>::New();
+ for(int i=0; i<mDefaultLUTColor->GetNumberOfTableValues(); i++) {
+ double r = (rand()/(RAND_MAX+1.0));
+ double v = (rand()/(RAND_MAX+1.0));
+ double b = (rand()/(RAND_MAX+1.0));
+ mDefaultLUTColor->SetTableValue(i, r, v, b);
+ }
+#include "vvDefaultLut.h"
+
+ // Initialization
+ mCurrentSlicerManager = NULL;
+ mNumberOfVisibleROI = 0;
+ mNumberOfVisibleContourROI = 0;
+ mOpenFileBrowserFlag = true; // by default, open the file browser when the tool is launched
- // mMainWindowBase->GetTab()->setTabIcon(mTabNumber, GetToolIcon());
+ // InitializeNewTool must be called to start
}
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
vvToolROIManager::~vvToolROIManager()
{
- std::cout << "vvToolROIManager::~vvToolROIManager()" << std::endl;
+ mROIActorsList.clear();
}
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
// STATIC
-void vvToolROIManager::Initialize() {
+void vvToolROIManager::Initialize()
+{
SetToolName("ROIManager");
- SetToolMenuName("Display ROI (binary image)");
+ SetToolMenuName("Open ROI (binary image or RT-STRUCT)");
SetToolIconFilename(":/common/icons/tool-roi.png");
- SetToolTip("Display ROI from a binary image.");
- SetToolExperimental(true);
+ SetToolTip("Display ROI from a binary image or a RT-struct file.");
+ SetToolExperimental(false);
}
//------------------------------------------------------------------------------
+
//------------------------------------------------------------------------------
-void vvToolROIManager::InputIsSelected(vvSlicerManager *m)
+void vvToolROIManager::InitializeNewTool(bool ReadStateFlag)
{
- std::cout << "vvToolROIManager::InputIsSelected()" << std::endl;
- mSlicerManager = m;
+ // Check if we need to start a new tool or read in the state file to load
+ if (ReadStateFlag == false) {
+ // Select the current image as the target
+ int i = mMainWindow->GetSlicerManagerCurrentIndex();
+ mCurrentSlicerManager = mMainWindow->GetSlicerManagers()[i];
+ // Set it as current (only if not ReadStateFlag)
+ mMainWindow->GetTab()->setCurrentIndex(mIndexFirstTab);
+ }
+ else {
+ // Set the first tab in front to avoid displaying two roimanager
+ // in the same tab. Because toolcreatorBase do show() and I am too
+ // lazy to find another solution now.
+ mMainWindow->GetTab()->setCurrentIndex(0);
- // Signal/slot
+ // Read all information in the XML
+ ReadXMLInformation();
+
+ // Check that a ROI is not already present
+ mInitialImageIndex += mImageIndex;
+ if (mInitialImageIndex >= mMainWindow->GetSlicerManagers().size()) {
+ QMessageBox::warning(this, "ROIManager tool", QString("Image index %1 not found, abort.").arg(mInitialImageIndex));
+ close();
+ return;
+ }
+
+ // Set the attached image
+ mCurrentSlicerManager = mMainWindow->GetSlicerManagers()[mInitialImageIndex];
+ }
+
+ // Tab insertion, check that another tool does not already exist for this image
+ std::vector<vvToolBaseBase*> & tools =
+ vvToolManager::GetInstance()->GetToolCreatorFromName(GetToolName())->GetListOfTool();
+ if (tools.size() > 0) {
+ for(uint i=0; i<tools.size()-1; i++) { // current tool is last
+ vvToolROIManager * t = dynamic_cast<vvToolROIManager*>(tools[i]);
+ if (mCurrentSlicerManager == t->GetCurrentSlicerManager()) {
+ QMessageBox::warning(this, "ROIManager tool", "Already a ROI for this image, abort.");
+ close();
+ return;
+ }
+ }
+ }
+
+ // Display tool in the correct tab
+ QWidget * tab = mMainWindow->GetTab()->findChild<QWidget*>("ROItab");
+ tab->layout()->addWidget(this);
+
+ // If not read in a file we start automatically the browser to load
+ // a roi file (binary image)
+ if (ReadStateFlag) {
+ mOpenFileBrowserFlag = false;
+ InputIsSelected(mCurrentSlicerManager);
+ mOpenFileBrowserFlag = true;
+ }
+ else InputIsSelected(mCurrentSlicerManager);
+
+ // Load ROI (if read in the XML files, empty otherwise)
+ OpenBinaryImage(mROIFilenames);
+
+ // Set the options to the open roi
+ for(uint i=0; i<mROIActorsParamList.size(); i++) {
+ QSharedPointer<vvROIActor> roi = mROIActorsList[i];
+ QSharedPointer<vvROIActor> roi_param = mROIActorsParamList[i];
+ roi->CopyParameters(roi_param);
+
+ // Update Tree
+ QTreeWidgetItem * w = mMapROIToTreeWidget[roi->GetROI()];
+ QBrush brush(QColor(roi->GetROI()->GetDisplayColor()[0]*255,
+ roi->GetROI()->GetDisplayColor()[1]*255,
+ roi->GetROI()->GetDisplayColor()[2]*255));
+ brush.setStyle(Qt::SolidPattern);
+ w->setBackground(2, brush);
+ w->setText(3, QString("%1").arg(roi->GetDepth()));
+ roi->UpdateColor();
+ }
+
+ // Display the ROI
+ UpdateAllContours();
+ UpdateAllROIStatus();
+
+ // Connect event from mainwindow to this widget
+ connect(mMainWindow, SIGNAL(AnImageIsBeingClosed(vvSlicerManager *)),
+ this, SLOT(AnImageIsBeingClosed(vvSlicerManager *)));
+ connect(mMainWindow, SIGNAL(SelectedImageHasChanged(vvSlicerManager *)),
+ this, SLOT(SelectedImageHasChanged(vvSlicerManager *)));
+ connect(mOpenBinaryButton, SIGNAL(clicked()), this, SLOT(Open()));
+ // connect(mOpenDicomButton, SIGNAL(clicked()), this, SLOT(OpenDicomImage()));
+ connect(mTree, SIGNAL(itemSelectionChanged()), this, SLOT(SelectedItemChangedInTree()));
+ connect(mCheckBoxShow, SIGNAL(toggled(bool)), this, SLOT(VisibleROIToggled(bool)));
+ connect(mOpacitySlider, SIGNAL(valueChanged(int)), this, SLOT(OpacityChanged(int)));
+ connect(mChangeColorButton, SIGNAL(clicked()), this, SLOT(ChangeColor()));
+ connect(mContourCheckBoxShow, SIGNAL(toggled(bool)), this, SLOT(VisibleContourROIToggled(bool)));
+ connect(mChangeContourColorButton, SIGNAL(clicked()), this, SLOT(ChangeContourColor()));
+ connect(mContourWidthSpinBox, SIGNAL(valueChanged(int)), this, SLOT(ChangeContourWidth(int)));
+ connect(mDepthSpinBox, SIGNAL(valueChanged(int)), this, SLOT(ChangeDepth(int)));
+ connect(mReloadButton, SIGNAL(clicked()), this, SLOT(ReloadCurrentROI()));
+ connect(mCheckBoxShowAll, SIGNAL(stateChanged(int)), this, SLOT(AllVisibleROIToggled(int)));
+ connect(mContourCheckBoxShowAll, SIGNAL(stateChanged(int)), this, SLOT(AllVisibleContourROIToggled(int)));
connect(mCloseButton, SIGNAL(clicked()), this, SLOT(close()));
+ connect(mRemoveButton, SIGNAL(clicked()), this, SLOT(RemoveROI()));
+}
+//------------------------------------------------------------------------------
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::InputIsSelected(vvSlicerManager *m)
+{
// Initialization
+ mCurrentSlicerManager = m;
+ mCurrentImage = mCurrentSlicerManager->GetImage();
+ // Change gui
+ mLabelInputInfo->setText(QString("%1").arg(m->GetFileName().c_str()));
+
+ // Auto display browser to select new contours
+ if (mOpenFileBrowserFlag) Open();
}
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
void vvToolROIManager::AnImageIsBeingClosed(vvSlicerManager * m)
{
- if (m == mSlicerManager) close();
+ if (m == mCurrentSlicerManager) {
+ close();
+ return;
+ }
+}
+//------------------------------------------------------------------------------
+
+void vvToolROIManager::RemoveROI()
+{
+
+ // Search the indice of the selected ROI
+ QList<QTreeWidgetItem *> l = mTree->selectedItems();
+ if (l.size() == 0)
+ return;
+
+ QTreeWidgetItem * w = l[0];
+ if (w == NULL) return;
+ if (w == 0) return;
+ if (mMapTreeWidgetToROI.find(w) == mMapTreeWidgetToROI.end()) {
+ return;
+ }
+
+ clitk::DicomRT_ROI * roi = mMapTreeWidgetToROI[w];
+ if (roi == NULL) return;
+
+ // Get selected roi actor
+ int n = roi->GetROINumber();
+
+ disconnect(mTree, SIGNAL(itemSelectionChanged()), this, SLOT(SelectedItemChangedInTree()));
+ mROIActorsList[n]->RemoveActors();
+ mROIActorsList.erase(mROIActorsList.begin()+n);
+ mROIList.erase(mROIList.begin()+n);
+ mTreeWidgetList.erase(mTreeWidgetList.begin()+n);
+
+ for (int i = n; i < mROIActorsList.size(); ++i) {
+ mROIList[i]->SetROINumber(i);
+ mTreeWidgetList[i].data()->setText(0, QString("%1").arg(mROIList[i]->GetROINumber()));
+ }
+ connect(mTree, SIGNAL(itemSelectionChanged()), this, SLOT(SelectedItemChangedInTree()));
+ for(int i=0; i<mCurrentSlicerManager->GetNumberOfSlicers(); i++) {
+ mCurrentSlicerManager->GetSlicer(i)->Render();
+ }
+}
+//------------------------------------------------------------------------------
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::close()
+{
+ disconnect(mTree, SIGNAL(itemSelectionChanged()), this, SLOT(SelectedItemChangedInTree()));
+ disconnect(mCheckBoxShow, SIGNAL(toggled(bool)), this, SLOT(VisibleROIToggled(bool)));
+ disconnect(mOpacitySlider, SIGNAL(valueChanged(int)), this, SLOT(OpacityChanged(int)));
+ disconnect(mChangeColorButton, SIGNAL(clicked()), this, SLOT(ChangeColor()));
+ disconnect(mContourCheckBoxShow, SIGNAL(toggled(bool)), this, SLOT(VisibleContourROIToggled(bool)));
+ disconnect(mChangeContourColorButton, SIGNAL(clicked()), this, SLOT(ChangeContourColor()));
+ disconnect(mContourWidthSpinBox, SIGNAL(valueChanged(int)), this, SLOT(ChangeContourWidth(int)));
+ disconnect(mDepthSpinBox, SIGNAL(valueChanged(int)), this, SLOT(ChangeDepth(int)));
+ disconnect(mRemoveButton, SIGNAL(clicked()), this, SLOT(RemoveROI()));
+
+ // Remove actors
+ for (unsigned int i = 0; i < mROIActorsList.size(); i++) {
+ mROIActorsList[i]->RemoveActors();
+ }
+ mROIActorsList.clear();
+
+ QWidget::close();
+ for(int i=0; i<mCurrentSlicerManager->GetNumberOfSlicers(); i++) {
+ mCurrentSlicerManager->GetSlicer(i)->Render();
+ }
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::SelectedImageHasChanged(vvSlicerManager * m)
+{
+ if (mCurrentSlicerManager == NULL) return;
+ if (m == NULL) return;
+ if (m != mCurrentSlicerManager) hide();
+ else {
+ show();
+ }
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::Open()
+{
+ // Open images
+ QString Extensions = "Images or Dicom-Struct files ( *.mha *.mhd *.hdr *.his *.dcm RS*)";
+ Extensions += ";;All Files (*)";
+ QStringList filename =
+ QFileDialog::getOpenFileNames(this,tr("Open binary image or DICOM RT Struct"),
+ mMainWindowBase->GetInputPathName(),Extensions);
+ if (filename.size() == 0) return;
+ if (filename.size() > 1) { OpenBinaryImage(filename); return; }
+
+ // Try to read dicom rt ?
+ clitk::DicomRT_StructureSet::Pointer s = clitk::DicomRT_StructureSet::New();
+ if (s->IsDicomRTStruct(filename[0].toStdString())) OpenDicomImage(filename[0].toStdString());
+ else OpenBinaryImage(filename);
+
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::OpenBinaryImage(QStringList & filename)
+{
+ if (filename.size() == 0) return;
+
+ vvProgressDialog p("Reading ROI ...", true);
+ p.SetCancelButtonEnabled(false);
+ QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
+
+ // For each selected file, open the image
+ for(int i=0; i<filename.size(); i++) {
+ p.SetProgress(i, filename.size());
+
+ // Open Image
+ vvImageReader::Pointer reader = vvImageReader::New();
+ std::vector<std::string> filenames;
+ filenames.push_back(filename[i].toStdString());
+ reader->SetInputFilenames(filenames);
+ reader->Update(vvImageReader::IMAGE);
+
+ if (reader->GetLastError().size() != 0) {
+ std::cerr << "Error while reading " << filename[i].toStdString() << std::endl;
+ QString error = "Cannot open file \n";
+ error += reader->GetLastError().c_str();
+ QMessageBox::information(this,tr("Reading problem"),error);
+ return;
+ }
+ vvImage::Pointer binaryImage = reader->GetOutput();
+ std::ostringstream oss;
+ oss << vtksys::SystemTools::
+ GetFilenameName(vtksys::SystemTools::GetFilenameWithoutLastExtension(filename[i].toStdString()));
+ std::string name = oss.str();
+ AddImage(binaryImage, name, filename[i].toStdString(), mBackgroundValueSpinBox->value(),
+ (!mBGModeCheckBox->isChecked()));
+ mOpenedBinaryImageFilenames.push_back(filename[i]);
+ }
+ QApplication::restoreOverrideCursor();
+
+ // Update the contours
+ UpdateAllContours();
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::OpenDicomImage(std::string filename)
+{
+ // GUI selector of roi
+ vvMeshReader reader;
+ reader.SetFilename(filename);
+
+ vvStructSelector selector;
+ selector.SetStructures(reader.GetROINames());
+ selector.SetPropagationCheckBoxFlag(false);
+
+ if (selector.exec()) {
+ vvProgressDialog p("Reading ROI...", true);
+ p.SetCancelButtonEnabled(false);
+ QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
+
+ // Read information
+ clitk::DicomRT_StructureSet::Pointer s = clitk::DicomRT_StructureSet::New();
+ vtkSmartPointer<vtkMatrix4x4> transformMatrix = vtkSmartPointer<vtkMatrix4x4>::New();
+ transformMatrix = mCurrentImage->GetTransform()[0]->GetMatrix();
+ s->SetTransformMatrix(transformMatrix);
+ s->Read(filename);
+
+ // Loop on selected struct
+ std::vector<int> list = selector.getSelectedItems();
+ for (uint i=0; i<list.size(); i++) {
+ p.SetProgress(i, list.size());
+
+ clitk::DicomRTStruct2ImageFilter filter;
+ filter.SetCropMaskEnabled(true);
+ filter.SetImage(mCurrentImage);
+ filter.SetROI(s->GetROIFromROINumber(list[i]));
+ filter.SetWriteOutputFlag(false);
+ filter.Update();
+
+ // Get image
+ vvImage::Pointer binaryImage = vvImage::New();
+ binaryImage->AddVtkImage(filter.GetOutput());
+
+ // Add to gui
+ AddImage(binaryImage, s->GetROIFromROINumber(list[i])->GetName(), "", 0, true); // "" = no filename
+ mOpenedBinaryImageFilenames.push_back(filename.c_str());
+ }
+
+ QApplication::restoreOverrideCursor();
+ }
+ // Update the contours
+ UpdateAllContours();
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::AddImage(vvImage * binaryImage,
+ std::string name,
+ std::string filename,
+ double BG, bool modeBG)
+{
+ // Check Dimension
+ int dim = mCurrentImage->GetNumberOfDimensions();
+ int bin_dim = binaryImage->GetNumberOfDimensions();
+ if (dim < bin_dim) {
+ std::ostringstream os;
+ os << "Error. Loaded binary image is " << bin_dim
+ << "D while selected image is " << dim << "D" << std::endl;
+ QMessageBox::information(this,tr("Reading problem"),os.str().c_str());
+ return;
+ }
+
+ // Compute roi index
+
+ int n = nbTotalROI;
+ ++nbTotalROI;
+ // Compute the name of the new ROI
+ // std::ostringstream oss;
+ // oss << vtksys::SystemTools::GetFilenameName(vtksys::SystemTools::GetFilenameWithoutLastExtension(filename));
+ // std::string name = oss.str();
+
+ // Set color
+ std::vector<double> color;
+ color.push_back(1);
+ color.push_back(0);
+ color.push_back(0);
+
+ // Create ROI
+ clitk::DicomRT_ROI::Pointer roi = clitk::DicomRT_ROI::New();
+ roi->SetFromBinaryImage(binaryImage, mROIList.size(), name, color, filename);
+
+ // Add a new roi to the list
+ mROIList.push_back(roi);
+
+ // Set BG or FG mode
+ if (modeBG)
+ roi->SetBackgroundValueLabelImage(BG);
+ else
+ roi->SetForegroundValueLabelImage(BG);
+
+ // Change color
+ if (n<mDefaultLUTColor->GetNumberOfTableValues ()) {
+ double * color = mDefaultLUTColor->GetTableValue(n % mDefaultLUTColor->GetNumberOfTableValues ());
+ roi->SetDisplayColor(color[0], color[1], color[2]);
+ }
+
+ // Add a new roi actor
+ QSharedPointer<vvROIActor> actor = QSharedPointer<vvROIActor>(new vvROIActor);
+ actor->SetBGMode(modeBG);
+ actor->SetROI(roi);
+ actor->SetSlicerManager(mCurrentSlicerManager);
+ actor->Initialize(n+1); // depth is n+1 to start at 1
+ mROIActorsList.push_back(actor);
+
+ // CheckBox for "All"
+ if (actor->IsVisible()) mNumberOfVisibleROI++;
+ if (actor->IsContourVisible()) mNumberOfVisibleContourROI++;
+ AllVisibleContourROIToggled(1);
+
+ // Add ROI in tree
+ mTreeWidgetList.push_back(QSharedPointer<QTreeWidgetItem>(new QTreeWidgetItem(mTree)));
+ QTreeWidgetItem * w = mTreeWidgetList.back().data();
+ w->setText(0, QString("%1").arg(roi->GetROINumber()));
+ w->setText(1, QString("%1").arg(roi->GetName().c_str()));
+ w->setText(3, QString("%1").arg(actor->GetDepth()));
+ QBrush brush(QColor(roi->GetDisplayColor()[0]*255,
+ roi->GetDisplayColor()[1]*255,
+ roi->GetDisplayColor()[2]*255));
+ brush.setStyle(Qt::SolidPattern);
+ w->setBackground(2, brush);
+ mMapROIToTreeWidget[roi] = w;
+ mMapTreeWidgetToROI[w] = roi;
+ mTree->resizeColumnToContents(0);
+ mTree->resizeColumnToContents(1);
+
+ // Update
+ UpdateAllROIStatus();
+
+ if (mCurrentImage->GetNumberOfDimensions() > 3) {
+
+ //Modifications to avoid display bug with a 4D image
+ QSharedPointer<vvROIActor> CurrentROIActorTemp;
+ CurrentROIActorTemp = mCurrentROIActor;
+ mCurrentROIActor = actor;
+
+ int VisibleInWindow(0);
+ mCurrentSlicerManager->GetSlicer(VisibleInWindow)->SetCurrentPosition(-VTK_DOUBLE_MAX,-VTK_DOUBLE_MAX,-VTK_DOUBLE_MAX,mCurrentSlicerManager->GetSlicer(VisibleInWindow)->GetMaxCurrentTSlice());
+ mCurrentSlicerManager->GetSlicer(VisibleInWindow)->Render();
+
+ VisibleROIToggled(false);
+ VisibleROIToggled(true);
+
+ mCurrentROIActor = CurrentROIActorTemp;
+
+ }
+
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::UpdateAllContours()
+{
+ if (mCurrentSlicerManager == NULL) return;
+ // Render loaded ROIs (the first is sufficient)
+ for(unsigned int i=0; i<mROIList.size(); i++) {
+ mROIActorsList[i]->Update();
+ }
+ //mCurrentSlicerManager->Render();
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::UpdateAllROIStatus()
+{
+ int nbVisible = 0;
+ int nbContourVisible = 0;
+ int nb = mROIList.size();
+ for(int i=0; i<nb; i++) {
+ if (mROIActorsList[i]->IsVisible()) {
+ nbVisible++;
+ }
+ if (mROIActorsList[i]->IsContourVisible()) {
+ nbContourVisible++;
+ }
+ }
+
+ // change the states
+ disconnect(mCheckBoxShowAll, SIGNAL(stateChanged(int)), this, SLOT(AllVisibleROIToggled(int)));
+ disconnect(mContourCheckBoxShowAll, SIGNAL(stateChanged(int)), this, SLOT(AllVisibleContourROIToggled(int)));
+ if (nbVisible == nb) mCheckBoxShowAll->setCheckState(Qt::Checked);
+ else {
+ if (nbVisible == 0) mCheckBoxShowAll->setCheckState(Qt::Unchecked);
+ else mCheckBoxShowAll->setCheckState(Qt::PartiallyChecked);
+ }
+ if (nbContourVisible == nb) mContourCheckBoxShowAll->setCheckState(Qt::Checked);
+ else {
+ if (nbContourVisible == 0) mContourCheckBoxShowAll->setCheckState(Qt::Unchecked);
+ else mContourCheckBoxShowAll->setCheckState(Qt::PartiallyChecked);
+ }
+ connect(mContourCheckBoxShowAll, SIGNAL(stateChanged(int)), this, SLOT(AllVisibleContourROIToggled(int)));
+ connect(mCheckBoxShowAll, SIGNAL(stateChanged(int)), this, SLOT(AllVisibleROIToggled(int)));
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::SelectedItemChangedInTree()
+{
+ // Search which roi is selected
+ QList<QTreeWidgetItem *> l = mTree->selectedItems();
+ if (l.size() == 0) {
+ // mCurrentROIActor = 0;
+ mCurrentROI = NULL;
+ mGroupBoxROI->setEnabled(false);
+ return;
+ }
+ QTreeWidgetItem * w = l[0];
+ if (w == NULL) return;
+ if (w == 0) return;
+ if (mMapTreeWidgetToROI.find(w) == mMapTreeWidgetToROI.end()) {
+ // mCurrentROIActor = 0;
+ mCurrentROI = NULL;
+ mGroupBoxROI->setEnabled(false);
+ return;
+ }
+ if (w == NULL) return;
+ clitk::DicomRT_ROI * roi = mMapTreeWidgetToROI[w];
+ if (roi == NULL) return; // sometimes it is called while there is no roi anymore
+
+ // Get selected roi actor
+ int n = roi->GetROINumber();
+ QSharedPointer<vvROIActor> actor = mROIActorsList[n];
+ mCurrentROI = roi;
+ mCurrentROIActor = actor;
+
+ // Warning -> avoid unuseful Render here by disconnect slider
+ // Update GUI
+ disconnect(mTree, SIGNAL(itemSelectionChanged()), this, SLOT(SelectedItemChangedInTree()));
+ disconnect(mCheckBoxShow, SIGNAL(toggled(bool)), this, SLOT(VisibleROIToggled(bool)));
+ disconnect(mOpacitySlider, SIGNAL(valueChanged(int)), this, SLOT(OpacityChanged(int)));
+ disconnect(mChangeColorButton, SIGNAL(clicked()), this, SLOT(ChangeColor()));
+ disconnect(mContourCheckBoxShow, SIGNAL(toggled(bool)), this, SLOT(VisibleContourROIToggled(bool)));
+ disconnect(mChangeContourColorButton, SIGNAL(clicked()), this, SLOT(ChangeContourColor()));
+ disconnect(mContourWidthSpinBox, SIGNAL(valueChanged(int)), this, SLOT(ChangeContourWidth(int)));
+ disconnect(mDepthSpinBox, SIGNAL(valueChanged(int)), this, SLOT(ChangeDepth(int)));
+ disconnect(mRemoveButton, SIGNAL(clicked()), this, SLOT(RemoveROI()));
+
+ mROInameLabel->setText(roi->GetName().c_str());
+ mCheckBoxShow->setChecked(actor->IsVisible());
+ mContourCheckBoxShow->setChecked(actor->IsContourVisible());
+ mContourWidthSpinBox->setValue(actor->GetContourWidth());
+ mDepthSpinBox->setValue(actor->GetDepth());
+ w->setText(3, QString("%1").arg(actor->GetDepth()));
+ mOpacitySlider->setValue((int)lrint(actor->GetOpacity()*100));
+ mOpacitySpinBox->setValue((int)lrint(actor->GetOpacity()*100));
+
+ connect(mTree, SIGNAL(itemSelectionChanged()), this, SLOT(SelectedItemChangedInTree()));
+ connect(mCheckBoxShow, SIGNAL(toggled(bool)), this, SLOT(VisibleROIToggled(bool)));
+ connect(mOpacitySlider, SIGNAL(valueChanged(int)), this, SLOT(OpacityChanged(int)));
+ connect(mChangeColorButton, SIGNAL(clicked()), this, SLOT(ChangeColor()));
+ connect(mContourCheckBoxShow, SIGNAL(toggled(bool)), this, SLOT(VisibleContourROIToggled(bool)));
+ connect(mChangeContourColorButton, SIGNAL(clicked()), this, SLOT(ChangeContourColor()));
+ connect(mContourWidthSpinBox, SIGNAL(valueChanged(int)), this, SLOT(ChangeContourWidth(int)));
+ connect(mDepthSpinBox, SIGNAL(valueChanged(int)), this, SLOT(ChangeDepth(int)));
+ connect(mRemoveButton, SIGNAL(clicked()), this, SLOT(RemoveROI()));
+
+
+ // Set the current color to the selected ROI name
+ mROInameLabel->setAutoFillBackground(true);// # This is important!!
+ // mROInameLabel->setStyleSheet("QLabel { background-color : red; color : blue; }");
+ QColor color = QColor(mCurrentROI->GetDisplayColor()[0]*255,
+ mCurrentROI->GetDisplayColor()[1]*255,
+ mCurrentROI->GetDisplayColor()[2]*255);
+ // QString values = QString("%1, %2, %3").arg(color.red()).arg(color.green()).arg(color.blue());
+ // mROInameLabel->setStyleSheet("QLabel { background-color: rgb("+values+"); }");
+
+ QPalette* palette = new QPalette();
+ QColor colorFG = QColor((1-mCurrentROI->GetDisplayColor()[0])*255,
+ (1-mCurrentROI->GetDisplayColor()[1])*255,
+ (1-mCurrentROI->GetDisplayColor()[2])*255);
+ palette->setColor(QPalette::WindowText,colorFG);
+ palette->setColor(QPalette::Background, color);
+ mROInameLabel->setPalette(*palette);
+
+ // Enable the group box (in case no selection before)
+ mGroupBoxROI->setEnabled(true);
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::VisibleROIToggled(bool b)
+{
+ if (mCurrentROIActor == NULL) return;
+ if (b == mCurrentROIActor->IsVisible()) return; // nothing to do
+ mCurrentROIActor->SetVisible(b);
+ UpdateAllROIStatus();
+ mCurrentSlicerManager->Render();
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::VisibleContourROIToggled(bool b)
+{
+ if (mCurrentROIActor == NULL) return;
+ if (mCurrentROIActor->IsContourVisible() == b) return; // nothing to do
+ mCurrentROIActor->SetContourVisible(b);
+ mCurrentROIActor->UpdateColor();
+ UpdateAllROIStatus();
+ mCurrentSlicerManager->Render();
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::OpacityChanged(int v)
+{
+ if (mCurrentROIActor == NULL) return;
+ mCurrentROIActor->SetOpacity((double)v/100.0);
+ mCurrentROIActor->UpdateColor();
+ mCurrentSlicerManager->Render();
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::AllVisibleROIToggled(int b)
+{
+ disconnect(mCheckBoxShowAll, SIGNAL(stateChanged(int)), this, SLOT(AllVisibleROIToggled(int)));
+ bool status = false;
+ if ((mCheckBoxShowAll->checkState() == Qt::Checked) ||
+ (mCheckBoxShowAll->checkState() == Qt::PartiallyChecked)) status = true;
+
+ for(uint i=0; i<mROIList.size(); i++) {
+ mROIActorsList[i]->SetVisible(status);
+ }
+ if (status) mCheckBoxShowAll->setCheckState(Qt::Checked);
+ else mCheckBoxShowAll->setCheckState(Qt::Unchecked);
+ mCheckBoxShow->setChecked(status);
+ mCurrentSlicerManager->Render();
+ connect(mCheckBoxShowAll, SIGNAL(stateChanged(int)), this, SLOT(AllVisibleROIToggled(int)));
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::AllVisibleContourROIToggled(int b)
+{
+ disconnect(mContourCheckBoxShowAll, SIGNAL(stateChanged(int)), this, SLOT(AllVisibleContourROIToggled(int)));
+ bool status = false;
+ if ((mContourCheckBoxShowAll->checkState() == Qt::Checked) ||
+ (mContourCheckBoxShowAll->checkState() == Qt::PartiallyChecked)) status = true;
+ // Update current
+ for(uint i=0; i<mROIActorsList.size(); i++) {
+ mROIActorsList[i]->SetContourVisible(status);
+ }
+ // Update current selection
+ if (status) mContourCheckBoxShowAll->setCheckState(Qt::Checked);
+ else mContourCheckBoxShowAll->setCheckState(Qt::Unchecked);
+ mContourCheckBoxShow->setChecked(status);
+ mCurrentSlicerManager->Render();
+ connect(mContourCheckBoxShowAll, SIGNAL(stateChanged(int)), this, SLOT(AllVisibleContourROIToggled(int)));
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::ChangeColor()
+{
+ if (mCurrentROIActor == NULL) return;
+ QColor color;
+ color.setRgbF(mCurrentROIActor->GetROI()->GetDisplayColor()[0],
+ mCurrentROIActor->GetROI()->GetDisplayColor()[1],
+ mCurrentROIActor->GetROI()->GetDisplayColor()[2]);
+ QColor c = QColorDialog::getColor(color, this, "Choose the ROI color");
+ if (!c.isValid()) return;// User cancel
+
+ mCurrentROIActor->GetROI()->SetDisplayColor(c.redF(), c.greenF(), c.blueF());
+ mCurrentROIActor->UpdateColor();
+
+ QTreeWidgetItem * w = mMapROIToTreeWidget[mCurrentROI];
+ QBrush brush(QColor(mCurrentROI->GetDisplayColor()[0]*255,
+ mCurrentROI->GetDisplayColor()[1]*255,
+ mCurrentROI->GetDisplayColor()[2]*255));
+ brush.setStyle(Qt::SolidPattern);
+ w->setBackground(2, brush);
+ // Render
+ mCurrentSlicerManager->Render();
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::ChangeContourColor()
+{
+ if (mCurrentROIActor == NULL) return;
+ QColor color;
+ color.setRgbF(mCurrentROIActor->GetContourColor()[0],
+ mCurrentROIActor->GetContourColor()[1],
+ mCurrentROIActor->GetContourColor()[2]);
+ // QColorDialog d(color);
+ QColor c = QColorDialog::getColor(color, this, "Choose the contour color");
+ if (!c.isValid()) return; // User cancel
+ mCurrentROIActor->SetContourColor(c.redF(), c.greenF(), c.blueF());
+ mCurrentROIActor->UpdateColor();
+ mCurrentSlicerManager->Render();
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::ChangeContourWidth(int n)
+{
+ if (mCurrentROIActor == NULL) return;
+ mCurrentROIActor->SetContourWidth(n);
+ mCurrentROIActor->UpdateColor();
+ mCurrentSlicerManager->Render();
}
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
-void vvToolROIManager::SelectedImageHasChanged(vvSlicerManager * m) {
- if (m != mSlicerManager) hide();
- else show();
+void vvToolROIManager::ChangeDepth(int n)
+{
+ if (mCurrentROIActor == NULL) return;
+ mCurrentROIActor->SetDepth(n);
+ // mCurrentROIActor->UpdateImage(); // FIXME
+ mCurrentSlicerManager->Render();
+ QList<QTreeWidgetItem *> l = mTree->selectedItems();
+ QTreeWidgetItem * w = l[0];
+ w->setText(3, QString("%1").arg(mCurrentROIActor->GetDepth()));
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::ReloadCurrentROI()
+{
+ if (mCurrentROI->GetFilename() == "") {
+ return; // do nothing (contour from rt struct do not reload)
+ }
+
+ // Remove all contours/overlay first
+ bool visible = mCurrentROIActor->IsVisible();
+ bool cvisible = mCurrentROIActor->IsContourVisible();
+ mCurrentROIActor->SetVisible(false);
+ mCurrentROIActor->SetContourVisible(false);
+ mCurrentSlicerManager->Render();
+
+ // Reload image
+ vvImageReader::Pointer reader = vvImageReader::New();
+ reader->SetInputFilename(mCurrentROI->GetFilename());
+ reader->Update(vvImageReader::IMAGE);
+ if (reader->GetLastError() != "") {
+ // No message just ignore (because can be from dicom)
+ // QMessageBox::information(mMainWindowBase, tr("Sorry, error. Could not reload"),
+ // reader->GetLastError().c_str());
+ return;
+ }
+
+ // Free the previous image
+ mCurrentROI->GetImage()->GetFirstVTKImageData()->ReleaseData(); // Needed to free
+ mCurrentROI->GetImage()->Reset();
+ mCurrentROI->SetImage(reader->GetOutput());
+
+ mCurrentROIActor->RemoveActors();
+
+ // Update visu
+ mCurrentROIActor->UpdateImage();
+ mCurrentROIActor->SetVisible(visible);
+ mCurrentROIActor->SetContourVisible(cvisible);
+ mCurrentSlicerManager->Render();
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+#if __cplusplus > 199711L
+void vvToolROIManager::SaveState(std::shared_ptr<QXmlStreamWriter> & m_XmlWriter)
+#else
+void vvToolROIManager::SaveState(std::auto_ptr<QXmlStreamWriter> & m_XmlWriter)
+#endif
+{
+ // Get index of the image
+ int n = mMainWindow->GetSlicerManagers().size();
+ int index=-1;
+ for(int i=0; i<n; i++) {
+ if (mCurrentSlicerManager == mMainWindow->GetSlicerManagers()[i]) index = i;
+ }
+ if (index == -1) {
+ std::cerr << "Error while writing state for ROIManager tool no currentimage founded." << std::endl;
+ return;
+ }
+ m_XmlWriter->writeTextElement("Image_Index", QString::number(index));
+
+
+ // Write ROI
+ for(uint i=0; i<mROIActorsList.size(); i++) {
+ QSharedPointer<vvROIActor> roi = mROIActorsList[i];
+
+ m_XmlWriter->writeStartElement("ROI");
+ m_XmlWriter->writeTextElement("Image", mOpenedBinaryImageFilenames[i]);
+
+ m_XmlWriter->writeStartElement("Overlay");
+ m_XmlWriter->writeAttribute("Red", QString("%1").arg(roi->GetOverlayColor()[0]));
+ m_XmlWriter->writeAttribute("Green",QString("%1").arg(roi->GetOverlayColor()[1]));
+ m_XmlWriter->writeAttribute("Blue", QString("%1").arg(roi->GetOverlayColor()[2]));
+ m_XmlWriter->writeAttribute("Visible", QString("%1").arg(roi->IsVisible()));
+ m_XmlWriter->writeAttribute("Opacity", QString("%1").arg(roi->GetOpacity()));
+ m_XmlWriter->writeAttribute("Depth", QString("%1").arg(roi->GetDepth()));
+ m_XmlWriter->writeEndElement();
+
+ m_XmlWriter->writeStartElement("Contour");
+ m_XmlWriter->writeAttribute("Red", QString("%1").arg(roi->GetContourColor()[0]));
+ m_XmlWriter->writeAttribute("Green",QString("%1").arg(roi->GetContourColor()[1]));
+ m_XmlWriter->writeAttribute("Blue", QString("%1").arg(roi->GetContourColor()[2]));
+ m_XmlWriter->writeAttribute("Visible", QString("%1").arg(roi->IsContourVisible()));
+ m_XmlWriter->writeAttribute("Width", QString("%1").arg(roi->GetContourWidth()));
+ m_XmlWriter->writeEndElement();
+
+ m_XmlWriter->writeEndElement();
+ }
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::ReadXMLInformation()
+{
+ std::string value="";
+ mInitialImageIndex = -1;
+ while (!(m_XmlReader->isEndElement() && value == GetToolName().toStdString())) {
+ m_XmlReader->readNext();
+ value = m_XmlReader->qualifiedName().toString().toStdString();
+
+ if (value == "Image_Index")
+ mInitialImageIndex = m_XmlReader->readElementText().toInt();
+
+ if (m_XmlReader->isStartElement()) {
+ if (value == "ROI") {
+ ReadXMLInformation_ROI();
+ }
+ }
+ }
+}
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvToolROIManager::ReadXMLInformation_ROI()
+{
+ QString s;
+ std::string value="";
+ QSharedPointer<vvROIActor> param = QSharedPointer<vvROIActor>(new vvROIActor);
+ param->SetVisible(true);
+ clitk::DicomRT_ROI::Pointer roi = clitk::DicomRT_ROI::New();
+ // r->SetDisplayColor(1,1,1);
+ param->SetROI(roi);
+
+ float r=1.0,g=1.0,b=1.0;
+ float cr=1.0,cg=1.0,cb=1.0;
+ float opacity = 0.7;
+ bool visible = true;
+ bool cvisible = true;
+ int width = 1;
+ int depth=1;
+
+ while (!(m_XmlReader->isEndElement() && value == "ROI")) {
+ m_XmlReader->readNext();
+ value = m_XmlReader->qualifiedName().toString().toStdString();
+ if (value == "Image") {
+ s = m_XmlReader->readElementText();
+ }
+
+ if (value == "Overlay" && m_XmlReader->isStartElement()) {
+ QXmlStreamAttributes attributes = m_XmlReader->attributes();
+ if (!m_XmlReader->hasError())
+ r = attributes.value("Red").toString().toFloat();
+ if (!m_XmlReader->hasError())
+ g = attributes.value("Green").toString().toFloat();
+ if (!m_XmlReader->hasError())
+ b = attributes.value("Blue").toString().toFloat();
+ if (!m_XmlReader->hasError())
+ visible = attributes.value("Visible").toString().toInt();
+ if (!m_XmlReader->hasError())
+ opacity = attributes.value("Opacity").toString().toFloat();
+ if (!m_XmlReader->hasError())
+ depth = attributes.value("Depth").toString().toFloat();
+ }
+
+
+ if (value == "Contour" && m_XmlReader->isStartElement()) {
+ QXmlStreamAttributes attributes = m_XmlReader->attributes();
+ if (!m_XmlReader->hasError())
+ cr = attributes.value("Red").toString().toFloat();
+ if (!m_XmlReader->hasError())
+ cg = attributes.value("Green").toString().toFloat();
+ if (!m_XmlReader->hasError())
+ cb = attributes.value("Blue").toString().toFloat();
+ if (!m_XmlReader->hasError())
+ cvisible = attributes.value("Visible").toString().toInt();
+ if (!m_XmlReader->hasError())
+ width = attributes.value("Width").toString().toFloat();
+ }
+ param->SetOverlayColor(r,g,b);
+ param->SetVisible(visible);
+ param->SetOpacity(opacity);
+ param->SetDepth(depth);
+
+ param->SetContourColor(cr,cg,cb);
+ param->SetContourVisible(cvisible);
+ param->SetContourWidth(width);
+ }
+ mROIFilenames.push_back(s);
+ mROIActorsParamList.push_back(param);
}
//------------------------------------------------------------------------------
git://git.creatis.insa-lyon.fr / clitk.git / blobdiff