]> Creatis software - clitk.git/blobdiff - vv/vvMainWindow.cxx
Problem with slot in previous commit. Corrected based on overlay example
[clitk.git] / vv / vvMainWindow.cxx
index 8225ece82813bc69d8d440f45660362f154f23c0..22d75bea432ca7d4a26dc8b61e2f01cd57b1f94f 100644 (file)
 #include "vvMeshReader.h"
 #include "vvConstants.h"
 
-#ifdef CLITK_VV_USE_BDCM
-#include <bdcmDicomFilesSelectorDialog.h>
-#endif
-
 // ITK include
 #include "itkImage.h"
 #include "itkImageFileReader.h"
@@ -83,7 +79,7 @@
 #define COLUMN_RELOAD_IMAGE 6
 #define COLUMN_IMAGE_NAME 7
 
-#define EXTENSIONS "Images ( *.bmp *.png *.jpeg *.jpg *.tif *.mhd *.hdr *.vox *.his *.xdr)"
+#define EXTENSIONS "Images ( *.bmp *.png *.jpeg *.jpg *.tif *.mhd *.hdr *.vox *.his *.xdr *.SCAN )"
 
 /*Data Tree values
   0,Qt::UserRole full filename
@@ -102,10 +98,12 @@ vvMainWindow::vvMainWindow():vvMainWindowBase()
 
   mInputPathName = "";
   mMenuTools = menuTools;
+  //  mMenuSegmentation = menuSegmentation;
   mContextMenu = &contextMenu;
   mMenuExperimentalTools = menuExperimental;
   mMainWidget = this;
   mCurrentTime = -1;
+  mCurrentSelectedImageId = "";
 
   //Init the contextMenu
   this->setContextMenuPolicy(Qt::CustomContextMenu);
@@ -157,7 +155,7 @@ vvMainWindow::vvMainWindow():vvMainWindowBase()
   connect(actionAdd_Overlay_to_current_Image,SIGNAL(triggered()), this,SLOT(SelectOverlayImage()));
 
   contextMenu.addAction(actionAdd_fusion_image);
-  connect(actionAdd_fusion_image,SIGNAL(triggered()),this,SLOT(AddFusionImage()));
+  connect(actionAdd_fusion_image,SIGNAL(triggered()),this,SLOT(SelectFusionImage()));
   contextActions.push_back(actionAdd_fusion_image);
 
   // TRIAL DS
@@ -443,7 +441,7 @@ void vvMainWindow::OpenVTKContour()
 void vvMainWindow::OpenDCStructContour()
 {
   if (mSlicerManagers.size() > 0) {
-    QString Extensions = "Dicom Files ( *.dcm; RS*)";
+    QString Extensions = "Dicom Files ( *.dcm RS*)";
     Extensions += ";;All Files (*)";
     QString file = QFileDialog::getOpenFileName(this,tr("Merge Images"),mInputPathName,Extensions);
     if (file.isNull())
@@ -678,32 +676,11 @@ void vvMainWindow::OpenDicom()
 {
   std::vector<std::string> files;
 
-#ifdef CLITK_VV_USE_BDCM
-  bool r = bdcm::OpenDicomFilesSelectorDialog(files,
-           "DicomFilesSelectorDialog test",
-           0,0,800,800,1);
-
-  if (r) {
-    std::cout << "$$$$ main : user clicked 'OK' $$$$"<<std::endl;
-    std::cout << "$$$$ selected files : "<<std::endl;
-    std::vector<std::string>::iterator i;
-    for (i=files.begin(); i!=files.end(); ++i) {
-      std::cout << *i << std::endl;
-    }
-    std::cout << "$$$$ "<<std::endl;
-
-    LoadImages(files,DICOM);
-  } else {
-    std::cout << "$$$$ main : user clicked 'CANCEL' $$$$"<<std::endl;
-  }
-#else
   std::cout << "dicomSeriesSelector " << std::endl;
   if (dicomSeriesSelector->exec() == QDialog::Accepted) {
     files = *(dicomSeriesSelector->GetFilenames());
     LoadImages(files,DICOM);
   }
-#endif
-
 }
 //------------------------------------------------------------------------------
 
@@ -778,7 +755,7 @@ void vvMainWindow::LoadImages(std::vector<std::string> files, LoadedImageType fi
   //open images as 1 or multiples
   for (int i = 0; i < fileSize; i++) {
 
-    progress.Update("Opening " + files[i]);
+    progress.SetText("Opening " + files[i]);
     progress.SetProgress(i,fileSize);
     qApp->processEvents();
 
@@ -789,18 +766,7 @@ void vvMainWindow::LoadImages(std::vector<std::string> files, LoadedImageType fi
     bool SetImageSucceed=false;
 
     // Change filename if an image with the same already exist
-    //    DD(files[i]);
-    int number=0;
-    for(unsigned int l=0; l<mSlicerManagers.size(); l++) {
-      vvSlicerManager * v = mSlicerManagers[l];
-      //      DD(v->GetBaseFileName());
-      // DD(v->GetFileName());
-      if (v->GetBaseFileName() ==
-          vtksys::SystemTools::GetFilenameName(vtksys::SystemTools::GetFilenameWithoutLastExtension(files[i]))) {
-        number = std::max(number, v->GetBaseFileNameNumber()+1);
-      }
-    }
-
+    int number = GetImageDuplicateFilenameNumber(files[i]);
 
     if (filetype == IMAGE || filetype == IMAGEWITHTIME)
       SetImageSucceed = imageManager->SetImage(files[i],filetype, number);
@@ -874,6 +840,8 @@ void vvMainWindow::LoadImages(std::vector<std::string> files, LoadedImageType fi
               this,SLOT(UpdateSliceRange(int,int,int,int,int)));
       connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
               this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
+      connect(mSlicerManagers.back(), SIGNAL(UpdateLinkedNavigation(std::string,vvSlicerManager*)),
+              this,SLOT(UpdateLinkedNavigation(std::string,vvSlicerManager*)));
       connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
               this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
       connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
@@ -889,19 +857,19 @@ void vvMainWindow::LoadImages(std::vector<std::string> files, LoadedImageType fi
     UpdateTree();
     InitDisplay();
     ShowLastImage();
-  }
-  QApplication::restoreOverrideCursor();
 
-  // Try to guess default WindowLevel
-  double range[2];
-  mSlicerManagers.back()->GetImage()->GetFirstVTKImageData()->GetScalarRange(range);
-  // DD(range[0]);
-  //   DD(range[1]);
-  if ((range[0] == 0) && (range[1] == 1)) {
-    presetComboBox->setCurrentIndex(5);// binary
-  } else {
-    // TODO
+    // Try to guess default WindowLevel
+    double range[2];
+    mSlicerManagers.back()->GetImage()->GetFirstVTKImageData()->GetScalarRange(range);
+    // DD(range[0]);
+    //   DD(range[1]);
+    if ((range[0] == 0) && (range[1] == 1)) {
+      presetComboBox->setCurrentIndex(5);// binary
+    } else {
+      // TODO
+    }
   }
+  QApplication::restoreOverrideCursor();
 }
 //------------------------------------------------------------------------------
 
@@ -922,7 +890,10 @@ void vvMainWindow::UpdateTree()
 //------------------------------------------------------------------------------
 void vvMainWindow::CurrentImageChanged(std::string id)
 {
-  //  DD("CurrentImageChanged");
+  // DD("CurrentImageChanged");
+//   DD(id);
+//   DD(mCurrentSelectedImageId);
+  if (id == mCurrentSelectedImageId) return; // Do nothing
   int selected = 0;
   for (int i = 0; i < DataTree->topLevelItemCount(); i++) {
     if (DataTree->topLevelItem(i)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString().toStdString() == id) {
@@ -935,7 +906,8 @@ void vvMainWindow::CurrentImageChanged(std::string id)
 
   }
   DataTree->topLevelItem(selected)->setSelected(1);
-  //  DD(mSlicerManagers[selected]->GetFileName());
+  // DD(mSlicerManagers[selected]->GetFileName());
+  mCurrentSelectedImageId = id;
   emit SelectedImageHasChanged(mSlicerManagers[selected]);
 }
 //------------------------------------------------------------------------------
@@ -997,7 +969,7 @@ void vvMainWindow::ImageInfoChanged()
       inputSpacing.resize(dimension);
       inputSize.resize(dimension);
       sizeMM.resize(dimension);
-      pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsString().c_str();
+      pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsITKString().c_str();
       for (int i = 0; i < dimension; i++) {
         origin[i] = imageSelected->GetOrigin()[i];
         inputSpacing[i] = imageSelected->GetSpacing()[i];
@@ -1013,7 +985,7 @@ void vvMainWindow::ImageInfoChanged()
       inputSpacing.resize(dimension);
       inputSize.resize(dimension);
       sizeMM.resize(dimension);
-      pixelType = mSlicerManagers[index]->GetVF()->GetScalarTypeAsString().c_str();
+      pixelType = mSlicerManagers[index]->GetVF()->GetScalarTypeAsITKString().c_str();
       for (int i = 0; i < dimension; i++) {
         origin[i] = imageSelected->GetOrigin()[i];
         inputSpacing[i] = imageSelected->GetSpacing()[i];
@@ -1029,7 +1001,7 @@ void vvMainWindow::ImageInfoChanged()
       inputSpacing.resize(dimension);
       inputSize.resize(dimension);
       sizeMM.resize(dimension);
-      pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsString().c_str();
+      pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsITKString().c_str();
       for (int i = 0; i < dimension; i++) {
         origin[i] = imageSelected->GetOrigin()[i];
         inputSpacing[i] = imageSelected->GetSpacing()[i];
@@ -1045,7 +1017,7 @@ void vvMainWindow::ImageInfoChanged()
       inputSpacing.resize(dimension);
       inputSize.resize(dimension);
       sizeMM.resize(dimension);
-      pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsString().c_str();
+      pixelType = mSlicerManagers[index]->GetImage()->GetScalarTypeAsITKString().c_str();
       for (int i = 0; i < dimension; i++) {
         origin[i] = imageSelected->GetOrigin()[i];
         inputSpacing[i] = imageSelected->GetSpacing()[i];
@@ -1631,6 +1603,8 @@ void vvMainWindow::SplitImage()
                 this,SLOT(UpdateSliceRange(int,int,int,int,int)));
         connect(mSlicerManagers.back(),SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
                 this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
+        connect(mSlicerManagers.back(), SIGNAL(UpdateLinkedNavigation(std::string,vvSlicerManager*)),
+                this,SLOT(UpdateLinkedNavigation(std::string,vvSlicerManager*)));
         connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
         UpdateTree();
         qApp->processEvents();
@@ -1750,6 +1724,17 @@ void vvMainWindow::UpdateLinkManager(std::string id, int slicer, double x, doubl
 }
 //------------------------------------------------------------------------------
 
+//------------------------------------------------------------------------------
+void vvMainWindow::UpdateLinkedNavigation(std::string id, vvSlicerManager * sm)
+{
+  for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
+    if (id == mSlicerManagers[i]->GetId()) {
+      mSlicerManagers[i]->UpdateLinkedNavigation(sm->GetSlicer(0));
+    }
+  }
+}
+//------------------------------------------------------------------------------
+
 //------------------------------------------------------------------------------
 void vvMainWindow::ShowContextMenu(QPoint point)
 {
@@ -1885,8 +1870,39 @@ void vvMainWindow::AddOverlayImage(int index, QString file)
     QMessageBox::information(this,tr("Problem reading image !"),error);
   }
 }
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+void vvMainWindow::AddROI(int index, QString file)
+{
+  DD("AddImageAndROI");
+  /*
+  // Get slice manager
+
+  // Load image
+
+  vvImageReader * mReader = new vvImageReader;
+  mReader->SetInputFilename(filename.toStdString());
+  mReader->Update(IMAGE);
+  if (mReader->GetLastError().size() != 0) {
+    std::cerr << "Error while reading " << filename.toStdString() << std::endl;
+    QString error = "Cannot open file \n";
+    error += mReader->GetLastError().c_str();
+    QMessageBox::information(this,tr("Reading problem"),error);
+    delete mReader;
+    return;
+  }
+  vvImage::Pointer roi = mReader->GetOutput();
+
+  // Create roi in new tool
+  vvToolStructureSetManager::AddImage(mCurrentSlicerManager, roi);
+*/
+}
+//------------------------------------------------------------------------------
 
-void vvMainWindow::AddFusionImage()
+//------------------------------------------------------------------------------
+void vvMainWindow::SelectFusionImage()
 {
   int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
 
@@ -1903,74 +1919,80 @@ void vvMainWindow::AddFusionImage()
   QString Extensions = EXTENSIONS;
   Extensions += ";;All Files (*)";
   QString file = QFileDialog::getOpenFileName(this,tr("Load Fusion image"),mInputPathName,Extensions);
-  if (!file.isEmpty()) {
-    mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
-    itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
-                                         file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
-    reader->SetFileName(file.toStdString().c_str());
-    reader->ReadImageInformation();
-    std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
-    if (reader) {
-      QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
-      vvProgressDialog progress("Opening fusion");
-      qApp->processEvents();
+  if (!file.isEmpty())
+    AddFusionImage(index,file);
+}
+//------------------------------------------------------------------------------
 
-      std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
-      if (mSlicerManagers[index]->SetFusion(file.toStdString(),
-                                            reader->GetNumberOfDimensions(), component)) {
-        //create an item in the tree with good settings
-        QTreeWidgetItem *item = new QTreeWidgetItem();
-        item->setData(0,Qt::UserRole,file.toStdString().c_str());
-        item->setData(1,Qt::UserRole,tr("fusion"));
-        item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
-        qApp->processEvents();
+//------------------------------------------------------------------------------
+void vvMainWindow::AddFusionImage(int index, QString file)
+{
+  mInputPathName = itksys::SystemTools::GetFilenamePath(file.toStdString()).c_str();
+  itk::ImageIOBase::Pointer reader = itk::ImageIOFactory::CreateImageIO(
+                                       file.toStdString().c_str(), itk::ImageIOFactory::ReadMode);
+  reader->SetFileName(file.toStdString().c_str());
+  reader->ReadImageInformation();
+  std::string component = reader->GetComponentTypeAsString(reader->GetComponentType());
+  if (reader) {
+    QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
+    vvProgressDialog progress("Opening fusion");
+    qApp->processEvents();
 
-        for (int j = 1; j <= 4; j++) {
-          item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
-          mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("fusion",0,
-              DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
-        }
+    std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
+    if (mSlicerManagers[index]->SetFusion(file.toStdString(),
+                                          reader->GetNumberOfDimensions(), component)) {
+      //create an item in the tree with good settings
+      QTreeWidgetItem *item = new QTreeWidgetItem();
+      item->setData(0,Qt::UserRole,file.toStdString().c_str());
+      item->setData(1,Qt::UserRole,tr("fusion"));
+      item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
+      qApp->processEvents();
 
-        //Create the buttons for reload and close
-        qApp->processEvents();
-        QTreePushButton* cButton = new QTreePushButton;
-        cButton->setItem(item);
-        cButton->setColumn(COLUMN_CLOSE_IMAGE);
-        cButton->setToolTip(tr("close image"));
-        cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
-        connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
-                this,SLOT(CloseImage(QTreeWidgetItem*, int)));
+      for (int j = 1; j <= 4; j++) {
+        item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
+        mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("fusion",0,
+            DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
+      }
 
-        QTreePushButton* rButton = new QTreePushButton;
-        rButton->setItem(item);
-        rButton->setColumn(COLUMN_RELOAD_IMAGE);
-        rButton->setToolTip(tr("reload image"));
-        rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
-        connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
-                this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
+      //Create the buttons for reload and close
+      qApp->processEvents();
+      QTreePushButton* cButton = new QTreePushButton;
+      cButton->setItem(item);
+      cButton->setColumn(COLUMN_CLOSE_IMAGE);
+      cButton->setToolTip(tr("close image"));
+      cButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/exit.png")));
+      connect(cButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
+              this,SLOT(CloseImage(QTreeWidgetItem*, int)));
 
-        DataTree->topLevelItem(index)->setExpanded(1);
-        DataTree->topLevelItem(index)->addChild(item);
-        DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
-        DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
+      QTreePushButton* rButton = new QTreePushButton;
+      rButton->setItem(item);
+      rButton->setColumn(COLUMN_RELOAD_IMAGE);
+      rButton->setToolTip(tr("reload image"));
+      rButton->setIcon(QIcon(QString::fromUtf8(":/common/icons/rotateright.png")));
+      connect(rButton,SIGNAL(clickedInto(QTreeWidgetItem*, int)),
+              this,SLOT(ReloadImage(QTreeWidgetItem*, int)));
 
-        //set the id of the image
-        QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
-        item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
-        UpdateTree();
-        qApp->processEvents();
-        ImageInfoChanged();
-        QApplication::restoreOverrideCursor();
-      } else {
-        QApplication::restoreOverrideCursor();
-        QString error = "Cannot import the new image.\n";
-        error += mSlicerManagers[index]->GetLastError().c_str();
-        QMessageBox::information(this,tr("Problem reading image !"),error);
-      }
+      DataTree->topLevelItem(index)->setExpanded(1);
+      DataTree->topLevelItem(index)->addChild(item);
+      DataTree->setItemWidget(item, COLUMN_CLOSE_IMAGE, cButton);
+      DataTree->setItemWidget(item, COLUMN_RELOAD_IMAGE, rButton);
+
+      //set the id of the image
+      QString id = DataTree->topLevelItem(index)->data(COLUMN_IMAGE_NAME,Qt::UserRole).toString();
+      item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
+      UpdateTree();
+      qApp->processEvents();
+      ImageInfoChanged();
+      QApplication::restoreOverrideCursor();
     } else {
+      QApplication::restoreOverrideCursor();
       QString error = "Cannot import the new image.\n";
+      error += mSlicerManagers[index]->GetLastError().c_str();
       QMessageBox::information(this,tr("Problem reading image !"),error);
     }
+  } else {
+    QString error = "Cannot import the new image.\n";
+    QMessageBox::information(this,tr("Problem reading image !"),error);
   }
 }
 //------------------------------------------------------------------------------
@@ -2326,23 +2348,21 @@ void vvMainWindow::NOVerticalSliderChanged()
   if (value == NOVerticalSlider->value()) return;
   else value = NOVerticalSlider->value();
   //  int value = NOVerticalSlider->value();
-  for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
-    {
-      if (DataTree->topLevelItem(i)->data(COLUMN_UL_VIEW,Qt::CheckStateRole).toInt() > 1)
-        {
-          if (mSlicerManagers[i]->GetSlicer(0)->GetSlice() != value) {
-            mSlicerManagers[i]->GetSlicer(0)->SetSlice(value);
-            mSlicerManagers[i]->VerticalSliderHasChanged(0, value);
-            
-            // If nor Update/Render -> slider not work
-            // only render = ok navigation, but for contour Update needed but slower ? 
-
-            mSlicerManagers[i]->UpdateSlice(0);  // <-- DS add this. Not too much update ? YES. but needed for ImageContour ...
-            //mSlicerManagers[i]->GetSlicer(0)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ? 
-          }
-          break;
-        }
+  for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
+    if (DataTree->topLevelItem(i)->data(COLUMN_UL_VIEW,Qt::CheckStateRole).toInt() > 1) {
+      if (mSlicerManagers[i]->GetSlicer(0)->GetSlice() != value) {
+        mSlicerManagers[i]->GetSlicer(0)->SetSlice(value);
+        mSlicerManagers[i]->VerticalSliderHasChanged(0, value);
+
+        // If nor Update/Render -> slider not work
+        // only render = ok navigation, but for contour Update needed but slower ?
+
+        mSlicerManagers[i]->UpdateSlice(0);  // <-- DS add this. Not too much update ? YES. but needed for ImageContour ...
+        //mSlicerManagers[i]->GetSlicer(0)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ?
+      }
+      break;
     }
+  }
 }
 //------------------------------------------------------------------------------
 
@@ -2372,7 +2392,6 @@ void vvMainWindow::NEVerticalSliderChanged()
 //------------------------------------------------------------------------------
 void vvMainWindow::SOVerticalSliderChanged()
 {
-  // DD("SOVerticalSliderChanged");
   static int value=-1;
   // DD(value);
 //   DD(SOVerticalSlider->value());
@@ -2692,13 +2711,36 @@ void vvMainWindow::SurfaceViewerLaunch()
   vvSurfaceViewerDialog surfaceViewer;
   surfaceViewer.exec();
 }
+//------------------------------------------------------------------------------
+
+
+//------------------------------------------------------------------------------
+int vvMainWindow::GetImageDuplicateFilenameNumber(std::string filename)
+{
+  int number=0;
+  for(unsigned int l=0; l<mSlicerManagers.size(); l++) {
+    vvSlicerManager * v = mSlicerManagers[l];
+    if (v->GetBaseFileName() ==
+       vtksys::SystemTools::GetFilenameName(vtksys::SystemTools::GetFilenameWithoutLastExtension(filename))) {
+      number = std::max(number, v->GetBaseFileNameNumber()+1);
+    }
+  }
+  return number;
+}
+//------------------------------------------------------------------------------
+
 
 //------------------------------------------------------------------------------
-void vvMainWindow::AddImage(vvImage::Pointer image,std::string filename)
+vvSlicerManager* vvMainWindow::AddImage(vvImage::Pointer image,std::string filename)
 {
+  // Change filename if another image exist with the same name
+  int number = GetImageDuplicateFilenameNumber(filename);
+
+  // Create new SliceManager
   vvSlicerManager* slicer_manager = new vvSlicerManager(4);
-  slicer_manager->SetImage(image);
-  slicer_manager->SetFilename(filename);
+  slicer_manager->SetImage(image);//, IMAGE, number);
+  //  filename = filename+"_"+clitk::toString(number);
+  slicer_manager->SetFilename(filename, number);
   mSlicerManagers.push_back(slicer_manager);
 
   //create an item in the tree with good settings
@@ -2759,6 +2801,8 @@ void vvMainWindow::AddImage(vvImage::Pointer image,std::string filename)
           this,SLOT(UpdateSliceRange(int,int,int,int,int)));
   connect(mSlicerManagers.back(), SIGNAL(UpdateLinkManager(std::string,int,double,double,double,int)),
           this,SLOT(UpdateLinkManager(std::string,int,double,double,double,int)));
+  connect(mSlicerManagers.back(), SIGNAL(UpdateLinkedNavigation(std::string,vvSlicerManager*)),
+          this,SLOT(UpdateLinkedNavigation(std::string,vvSlicerManager*)));
   connect(mSlicerManagers.back(), SIGNAL(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)),
           this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
   connect(mSlicerManagers.back(), SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
@@ -2768,6 +2812,9 @@ void vvMainWindow::AddImage(vvImage::Pointer image,std::string filename)
   ShowLastImage();
   InitDisplay();
   qApp->processEvents();
+  
+  // End
+  return slicer_manager;
 }
 //------------------------------------------------------------------------------