minor bugfix

[clitk.git] / vv / vvMainWindow.cxx

diff --git a/vv/vvMainWindow.cxx b/vv/vvMainWindow.cxx
index 9fa632988335b450205d03bc1d89f4f1ad80c04d..4f899d090dbd8ff5eefaa934e02a1b34794a4584 100644 (file)
--- a/vv/vvMainWindow.cxx
+++ b/vv/vvMainWindow.cxx
@@ -285,7 +285,7 @@ vvMainWindow::vvMainWindow():vvMainWindowBase() {
 
   connect(linkPanel,SIGNAL(addLink(QString,QString)),this,SLOT(AddLink(QString,QString)));
   connect(linkPanel,SIGNAL(removeLink(QString,QString)),this,SLOT(RemoveLink(QString,QString)));
-  connect(overlayPanel,SIGNAL(VFPropertyUpdated(int,int,int)),this,SLOT(SetVFProperty(int,int,int)));
+  connect(overlayPanel,SIGNAL(VFPropertyUpdated(int,int,int,int)),this,SLOT(SetVFProperty(int,int,int,int)));
   connect(overlayPanel,SIGNAL(OverlayPropertyUpdated(int)),this,SLOT(SetOverlayProperty(int)));
   connect(overlayPanel,SIGNAL(FusionPropertyUpdated(int,int,double,double)),
           this,SLOT(SetFusionProperty(int,int,double,double)));
@@ -424,7 +424,7 @@ void vvMainWindow::OpenVTKContour()
 {
   if (mSlicerManagers.size() > 0)
     {
-      QString Extensions = "Images ( *.vtk; *.obj)";
+      QString Extensions = "Images ( *.vtk *.obj)";
       Extensions += ";;All Files (*)";
       QString file = QFileDialog::getOpenFileName(this,tr("Open vtkPolyData"),mInputPathName,Extensions);
       if (file.isNull())
@@ -1545,7 +1545,7 @@ void vvMainWindow::CloseImage(QTreeWidgetItem* item, int column) {
       msgBox.addButton(tr("Cancel"), QMessageBox::RejectRole);
       if (msgBox.exec() == QMessageBox::AcceptRole)
         {
-          this->close();
+         this->close();
         }
     }
   else
@@ -1601,6 +1601,10 @@ void vvMainWindow::ReloadImage(QTreeWidgetItem* item, int column) {
     mSlicerManagers[index]->ReloadFusion();
   else
     mSlicerManagers[index]->Reload();
+
+  // Update view and info
+  ImageInfoChanged();
+  mSlicerManagers[index]->Render();
   QApplication::restoreOverrideCursor();  
 }
 //------------------------------------------------------------------------------
@@ -1904,6 +1908,7 @@ void vvMainWindow::SelectOverlayImage() {
 
 //------------------------------------------------------------------------------
 void vvMainWindow::AddOverlayImage(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);
@@ -1914,7 +1919,7 @@ void vvMainWindow::AddOverlayImage(int index, QString file) {
   QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
   vvProgressDialog progress("Opening " + file.toStdString());
   qApp->processEvents();
-
+  
   std::string filename = itksys::SystemTools::GetFilenameWithoutExtension(file.toStdString()).c_str();
   if (mSlicerManagers[index]->SetOverlay(file.toStdString(),dimension, component))
     {
@@ -1929,7 +1934,7 @@ void vvMainWindow::AddOverlayImage(int index, QString file) {
         {
           item->setData(j,Qt::CheckStateRole,DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole));
           mSlicerManagers[index]->GetSlicer(j-1)->SetActorVisibility("overlay",0,
-                                                                     DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
+                                                                    DataTree->topLevelItem(index)->data(j,Qt::CheckStateRole).toInt());
         }
 
       //Create the buttons for reload and close
@@ -2205,7 +2210,7 @@ void vvMainWindow::AddField(QString file,int index)
 
 
 //------------------------------------------------------------------------------
-void vvMainWindow::SetVFProperty(int subsampling, int scale, int log) {
+void vvMainWindow::SetVFProperty(int subsampling, int scale, int log, int width) {
   int index = GetSlicerIndexFromItem(DataTree->selectedItems()[0]);
   if (mSlicerManagers[index]->GetSlicer(0)->GetVF())
     {
@@ -2213,6 +2218,7 @@ void vvMainWindow::SetVFProperty(int subsampling, int scale, int log) {
         {
           mSlicerManagers[index]->GetSlicer(i)->SetVFSubSampling(subsampling);
           mSlicerManagers[index]->GetSlicer(i)->SetVFScale(scale);
+          mSlicerManagers[index]->GetSlicer(i)->SetVFWidth(width);
           if (log > 0)
             mSlicerManagers[index]->GetSlicer(i)->SetVFLog(1);
           else
@@ -2334,6 +2340,7 @@ void vvMainWindow::SaveAs() {
 }
 //------------------------------------------------------------------------------
 
+
 //------------------------------------------------------------------------------
 void vvMainWindow::AddLink(QString image1,QString image2) {
   for (unsigned int i = 0; i < mSlicerManagers.size();i++)
@@ -2350,8 +2357,10 @@ void vvMainWindow::AddLink(QString image1,QString image2) {
 }
 //------------------------------------------------------------------------------
 
+
 //------------------------------------------------------------------------------
 void vvMainWindow::RemoveLink(QString image1,QString image2) {
+  // DD("vvMainWindow:RemoveLink");
   for (unsigned int i = 0; i < mSlicerManagers.size();i++)
     {
       if (image1.toStdString() == mSlicerManagers[i]->GetId())
@@ -2438,15 +2447,20 @@ void vvMainWindow::SEHorizontalSliderMoved() {
 
 //------------------------------------------------------------------------------
 void vvMainWindow::NOVerticalSliderChanged() {
-  int value = NOVerticalSlider->value();
+  static int value=-1;
+  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)
         {
-          mSlicerManagers[i]->GetSlicer(0)->SetSlice(value);
-          mSlicerManagers[i]->VerticalSliderHasChanged(0, value);
-          // mSlicerManagers[i]->UpdateSlice(0);
-          // <-- DS add this. Not too much update ? YES.
+          if (mSlicerManagers[i]->GetSlicer(0)->GetSlice() != value) {
+            mSlicerManagers[i]->GetSlicer(0)->SetSlice(value);
+            mSlicerManagers[i]->VerticalSliderHasChanged(0, value);
+            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;
         }
     }
@@ -2456,12 +2470,20 @@ void vvMainWindow::NOVerticalSliderChanged() {
 
 //------------------------------------------------------------------------------
 void vvMainWindow::NEVerticalSliderChanged() {
-  int value = NEVerticalSlider->value();
+  static int value=-1;
+  if (value == NEVerticalSlider->value()) return;
+  else value = NEVerticalSlider->value();                                           
+  //  int value = NEVerticalSlider->value();
   for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
     {
       if (DataTree->topLevelItem(i)->data(COLUMN_UR_VIEW,Qt::CheckStateRole).toInt() > 1)
         {
-          mSlicerManagers[i]->GetSlicer(1)->SetSlice(value);
+         if (mSlicerManagers[i]->GetSlicer(1)->GetSlice() != value) {
+            mSlicerManagers[i]->GetSlicer(1)->SetSlice(value);
+            mSlicerManagers[i]->VerticalSliderHasChanged(1, value);
+            mSlicerManagers[i]->UpdateSlice(1);
+            //mSlicerManagers[i]->GetSlicer(1)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ? 
+          }
           break;
         }
     }
@@ -2471,12 +2493,24 @@ void vvMainWindow::NEVerticalSliderChanged() {
 
 //------------------------------------------------------------------------------
 void vvMainWindow::SOVerticalSliderChanged() {
-  int value = SOVerticalSlider->value();
+  // DD("SOVerticalSliderChanged");
+  static int value=-1;
+  // DD(value);
+//   DD(SOVerticalSlider->value());
+  if (value == SOVerticalSlider->value()) return;
+  else value = SOVerticalSlider->value();                                           
+  //int value = SOVerticalSlider->value();
   for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
     {
       if (DataTree->topLevelItem(i)->data(COLUMN_DL_VIEW,Qt::CheckStateRole).toInt() > 1)
         {
-          mSlicerManagers[i]->GetSlicer(2)->SetSlice(value);
+         if (mSlicerManagers[i]->GetSlicer(2)->GetSlice() != value) {
+           mSlicerManagers[i]->GetSlicer(2)->SetSlice(value);
+           mSlicerManagers[i]->VerticalSliderHasChanged(2, value);
+           mSlicerManagers[i]->UpdateSlice(2);
+           //mSlicerManagers[i]->GetSlicer(2)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ? 
+         }
+         // else { DD("avoid SOVerticalSlider slicer update"); }
           break;
         }
     }
@@ -2486,12 +2520,20 @@ void vvMainWindow::SOVerticalSliderChanged() {
 
 //------------------------------------------------------------------------------
 void vvMainWindow::SEVerticalSliderChanged() {
-  int value = SEVerticalSlider->value();
+  static int value=-1;
+  if (value == SEVerticalSlider->value()) return;
+  else value = SEVerticalSlider->value();                                           
+  // int value = SEVerticalSlider->value();
   for (unsigned int i = 0; i < mSlicerManagers.size(); i++)
     {
       if (DataTree->topLevelItem(i)->data(COLUMN_DR_VIEW,Qt::CheckStateRole).toInt() > 1)
         {
-          mSlicerManagers[i]->GetSlicer(3)->SetSlice(value);
+          if (mSlicerManagers[i]->GetSlicer(3)->GetSlice() != value) {
+            mSlicerManagers[i]->GetSlicer(3)->SetSlice(value);
+            mSlicerManagers[i]->VerticalSliderHasChanged(3, value);
+            mSlicerManagers[i]->UpdateSlice(3);
+            //mSlicerManagers[i]->GetSlicer(3)->Render(); // <-- DS add this, needed for contour, seems ok ? not too slow ? 
+          }
           break;
         }
     }
@@ -2501,16 +2543,26 @@ void vvMainWindow::SEVerticalSliderChanged() {
 
 //------------------------------------------------------------------------------
 void vvMainWindow::UpdateSlice(int slicer, int slice) {
+  // DD("vvMainWindow::UpdateSlice");
+//   DD(slicer);
+//   DD(slice);
   if (slicer == 0) {
-    if (slice != NOVerticalSlider->value())
-      NOVerticalSlider->setValue(slice);
+    //    if (slice != NOVerticalSlider->value())
+    NOVerticalSlider->setValue(slice);
   }
-  else if (slicer == 1)
+  else {
+    if (slicer == 1)
     NEVerticalSlider->setValue(slice);
-  else if (slicer == 2)
-    SOVerticalSlider->setValue(slice);
-  else if (slicer == 3)
-    SEVerticalSlider->setValue(slice);
+    else {
+      if (slicer == 2)
+       SOVerticalSlider->setValue(slice);
+      else {
+       if (slicer == 3)
+         SEVerticalSlider->setValue(slice);
+      }
+    }
+  }
+  // DD("vvMainWindow:UpdateSlice END");
 }
 //------------------------------------------------------------------------------