Delete widget first, the image data after

[clitk.git] / vv / vvMainWindow.cxx

diff --git a/vv/vvMainWindow.cxx b/vv/vvMainWindow.cxx
index 0673eae896c5dbe7d3f355daa42fcd9e92b5c531..760fa758558712aa798d07847b614a2ffd5f569f 100644 (file)
--- a/vv/vvMainWindow.cxx
+++ b/vv/vvMainWindow.cxx
@@ -38,7 +38,6 @@
 #include "vvDeformationDialog.h"
 #include "vvImageWarp.h"
 #include "vvUtils.h"
-#include "vvMaximumIntensityProjection.h"
 #include "vvMidPosition.h"
 #include "vvMesh.h"
 #include "vvStructSelector.h"
@@ -109,6 +108,8 @@ vvMainWindow::vvMainWindow():vvMainWindowBase()
   mMainWidget = this;
   mCurrentTime = -1;
   mCurrentSelectedImageId = "";
+  mCurrentPickedImageId = "";
+  mCurrentPickedImageIndex = 0;
 
   //Init the contextMenu
   this->setContextMenuPolicy(Qt::CustomContextMenu);
@@ -229,7 +230,6 @@ vvMainWindow::vvMainWindow():vvMainWindowBase()
   connect(SEHorizontalSlider,SIGNAL(valueChanged(int)),this,SLOT(SEHorizontalSliderMoved()));
 
   //connect everything
-  connect(actionMaximum_Intensity_Projection,SIGNAL(triggered()),this,SLOT(ComputeMIP()));
   connect(actionCompute_mid_position_image,SIGNAL(triggered()),this,SLOT(ComputeMidPosition()));
   connect(actionDeformable_Registration,SIGNAL(triggered()),this,SLOT(ComputeDeformableRegistration()));
   connect(actionWarp_image_with_vector_field,SIGNAL(triggered()),this,SLOT(WarpImage()));
@@ -327,6 +327,7 @@ vvMainWindow::vvMainWindow():vvMainWindowBase()
   //timerMemory->setInterval(5);
   connect(timerMemory, SIGNAL(timeout()), this, SLOT(UpdateMemoryUsage()));
   timerMemory->start(2000);
+  
 }
 //------------------------------------------------------------------------------
 
@@ -341,19 +342,6 @@ void vvMainWindow::UpdateMemoryUsage()
 //------------------------------------------------------------------------------
 
 
-//------------------------------------------------------------------------------
-void vvMainWindow::ComputeMIP()
-{
-  vvMaximumIntensityProjection mip;
-  vvSlicerManager* selected_slicer = mSlicerManagers[GetSlicerIndexFromItem(DataTree->selectedItems()[0])];
-  QFileInfo info(selected_slicer->GetFileName().c_str());
-  mip.Compute(selected_slicer);
-  if (!mip.error)
-    AddImage(mip.GetOutput(),info.path().toStdString()+"/"+info.completeBaseName().toStdString()+"_mip.mhd");
-}
-//------------------------------------------------------------------------------
-
-
 //------------------------------------------------------------------------------
 void vvMainWindow::ComputeMidPosition()
 {
@@ -793,7 +781,7 @@ void vvMainWindow::LoadImages(std::vector<std::string> files, LoadedImageType fi
       nSlices[i] = header->GetDimensions( header->GetNumberOfDimensions()-1 );
     }
   }
-  
+
   //Only add to the list of recently opened files when a single file is opened,
   //to avoid polluting the list of recently opened files
   if (files.size() == 1) {
@@ -828,7 +816,7 @@ void vvMainWindow::LoadImages(std::vector<std::string> files, LoadedImageType fi
       else {
         SetImageSucceed = imageManager->SetImages(files,filetype, number);
       }
-      if (SetImageSucceed == false) {
+      if (!SetImageSucceed) {
         QApplication::restoreOverrideCursor();
         QString error = "Cannot open file \n";
         error += imageManager->GetLastError().c_str();
@@ -876,6 +864,8 @@ void vvMainWindow::LoadImages(std::vector<std::string> files, LoadedImageType fi
 
         connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
                 this,SLOT(CurrentImageChanged(std::string)));
+       connect(mSlicerManagers.back(), SIGNAL(currentPickedImageChanged(std::string)),
+               this, SLOT(CurrentPickedImageChanged(std::string)));
         connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
                 this,SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
         connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
@@ -902,8 +892,8 @@ void vvMainWindow::LoadImages(std::vector<std::string> files, LoadedImageType fi
                 this,SLOT(ChangeImageWithIndexOffset(vvSlicerManager*,int,int)));
         connect(mSlicerManagers.back(),SIGNAL(LandmarkAdded()),landmarksPanel,SLOT(AddPoint()));
         InitSlicers();
+        numberofsuccesulreads++;
       }
-      numberofsuccesulreads++;
     }
   }
   if (numberofsuccesulreads) {
@@ -963,6 +953,27 @@ void vvMainWindow::CurrentImageChanged(std::string id)
 }
 //------------------------------------------------------------------------------
 
+//------------------------------------------------------------------------------
+void vvMainWindow::CurrentPickedImageChanged(std::string id)
+{
+  if (id == mCurrentPickedImageId) 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) {
+      selected = i;
+    } else {
+      DataTree->topLevelItem(i)->setSelected(0);
+    }
+    for (int child = 0; child < DataTree->topLevelItem(i)->childCount(); child++)
+      DataTree->topLevelItem(i)->child(child)->setSelected(0);
+
+  }
+  DataTree->topLevelItem(selected)->setSelected(1);
+  mCurrentPickedImageId = id;
+  mCurrentPickedImageIndex = selected;
+}
+//------------------------------------------------------------------------------
+
 //------------------------------------------------------------------------------
 void vvMainWindow::ImageInfoChanged()
 {
@@ -1014,8 +1025,9 @@ void vvMainWindow::ImageInfoChanged()
     //read image header
     int NPixel = 1;
 
+    vvImage::Pointer imageSelected;
     if (DataTree->topLevelItem(index) == DataTree->selectedItems()[0]) {
-      vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
+      imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetImage();
       dimension = imageSelected->GetNumberOfDimensions();
       origin.resize(dimension);
       inputSpacing.resize(dimension);
@@ -1029,10 +1041,9 @@ void vvMainWindow::ImageInfoChanged()
         sizeMM[i] = inputSize[i]*inputSpacing[i];
         NPixel *= inputSize[i];
       }
-      transformation = imageSelected->GetTransform()->GetMatrix();
       inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
     } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "vector") {
-      vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetVF();
+      imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetVF();
       dimension = imageSelected->GetNumberOfDimensions();
       origin.resize(dimension);
       inputSpacing.resize(dimension);
@@ -1048,7 +1059,7 @@ void vvMainWindow::ImageInfoChanged()
       }
       inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
     } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "overlay") {
-      vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetOverlay();
+      imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetOverlay();
       dimension = imageSelected->GetNumberOfDimensions();
       origin.resize(dimension);
       inputSpacing.resize(dimension);
@@ -1064,7 +1075,7 @@ void vvMainWindow::ImageInfoChanged()
       }
       inputSizeInBytes = GetSizeInBytes(imageSelected->GetActualMemorySize()*1000);
     } else if (DataTree->selectedItems()[0]->data(1,Qt::UserRole).toString() == "fusion") {
-      vvImage::Pointer imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetFusion();
+      imageSelected = mSlicerManagers[index]->GetSlicer(0)->GetFusion();
       dimension = imageSelected->GetNumberOfDimensions();
       origin.resize(dimension);
       inputSpacing.resize(dimension);
@@ -1091,6 +1102,7 @@ void vvMainWindow::ImageInfoChanged()
     infoPanel->setOrigin(GetVectorDoubleAsString(origin));
     infoPanel->setSpacing(GetVectorDoubleAsString(inputSpacing));
     infoPanel->setNPixel(QString::number(NPixel)+" ("+inputSizeInBytes+")");
+    transformation = imageSelected->GetTransform()->GetMatrix();
     infoPanel->setTransformation(Get4x4MatrixDoubleAsString(transformation));
 
     landmarksPanel->SetCurrentLandmarks(mSlicerManagers[index]->GetLandmarks(),
@@ -1244,7 +1256,7 @@ QString vvMainWindow::GetSizeInBytes(unsigned long size)
 QString vvMainWindow::Get4x4MatrixDoubleAsString(vtkSmartPointer<vtkMatrix4x4> matrix)
 {
   std::ostringstream strmatrix;
-  
+
   for (unsigned int i = 0; i < 4; i++) {
     for (unsigned int j = 0; j < 4; j++) {
       strmatrix.flags(ios::showpos);
@@ -1858,7 +1870,7 @@ void vvMainWindow::AddROI(int index, QString file)
 
   // Create roi in new tool
   vvToolStructureSetManager::AddImage(mCurrentSlicerManager, roi);
-*/
+  */
 }
 //------------------------------------------------------------------------------
 
@@ -2209,15 +2221,29 @@ void vvMainWindow::SaveAs()
 //------------------------------------------------------------------------------
 void vvMainWindow::AddLink(QString image1,QString image2)
 {
+  unsigned int sm1 = 0;
+  unsigned int sm2 = 0;
+  
   for (unsigned int i = 0; i < mSlicerManagers.size(); i++) {
     if (image1.toStdString() == mSlicerManagers[i]->GetId()) {
       mSlicerManagers[i]->AddLink(image2.toStdString());
+      sm1 = i;
     }
     if (image2.toStdString() == mSlicerManagers[i]->GetId()) {
       mSlicerManagers[i]->AddLink(image1.toStdString());
+      sm2 = i;
     }
   }
+
+  if (linkPanel->isLinkAll())  {
+    emit UpdateLinkedNavigation(mSlicerManagers[sm1]->GetId(), mSlicerManagers[mCurrentPickedImageIndex]);
+    emit UpdateLinkedNavigation(mSlicerManagers[sm2]->GetId(), mSlicerManagers[mCurrentPickedImageIndex]);
+  }
+  else {
+    emit UpdateLinkedNavigation(mSlicerManagers[sm2]->GetId(), mSlicerManagers[sm1]);
+  }
 }
+
 //------------------------------------------------------------------------------
 
 
@@ -2684,7 +2710,7 @@ int vvMainWindow::GetImageDuplicateFilenameNumber(std::string filename)
   for(unsigned int l=0; l<mSlicerManagers.size(); l++) {
     vvSlicerManager * v = mSlicerManagers[l];
     if (v->GetBaseFileName() ==
-       vtksys::SystemTools::GetFilenameName(vtksys::SystemTools::GetFilenameWithoutLastExtension(filename))) {
+        vtksys::SystemTools::GetFilenameName(vtksys::SystemTools::GetFilenameWithoutLastExtension(filename))) {
       number = std::max(number, v->GetBaseFileNameNumber()+1);
     }
   }
@@ -2709,7 +2735,7 @@ vvSlicerManager* vvMainWindow::AddImage(vvImage::Pointer image,std::string filen
   //create an item in the tree with good settings
   QTreeWidgetItem *item = new QTreeWidgetItem();
   item->setData(0,Qt::UserRole,slicer_manager->GetFileName().c_str());//files[i].c_str());
-  item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,filename.c_str());
+  item->setData(COLUMN_IMAGE_NAME,Qt::DisplayRole,slicer_manager->GetFileName().c_str());//filename.c_str());
   qApp->processEvents();
 
   for (int j = 1; j <= 4; j++) item->setData(j,Qt::CheckStateRole,1);
@@ -2740,10 +2766,13 @@ vvSlicerManager* vvMainWindow::AddImage(vvImage::Pointer image,std::string filen
   item->setData(COLUMN_IMAGE_NAME,Qt::UserRole,id.toStdString().c_str());
   mSlicerManagers.back()->SetId(id.toStdString());
 
-  linkPanel->addImage(filename, id.toStdString());
+  linkPanel->addImage(slicer_manager->GetFileName().c_str()// filename
+                      , id.toStdString());
 
   connect(mSlicerManagers.back(), SIGNAL(currentImageChanged(std::string)),
           this, SLOT(CurrentImageChanged(std::string)));
+  connect(mSlicerManagers.back(), SIGNAL(currentPickedImageChanged(std::string)),
+          this, SLOT(CurrentPickedImageChanged(std::string)));
   connect(mSlicerManagers.back(), SIGNAL(UpdatePosition(int, double, double, double, double, double, double, double)),
           this, SLOT(MousePositionChanged(int,double, double, double, double, double, double, double)));
   connect(mSlicerManagers.back(), SIGNAL(UpdateVector(int, double, double, double, double)),
@@ -2775,7 +2804,7 @@ vvSlicerManager* vvMainWindow::AddImage(vvImage::Pointer image,std::string filen
   ShowLastImage();
   InitDisplay();
   qApp->processEvents();
-  
+
   // End
   ImageInfoChanged();
   return slicer_manager;