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rnc: unset minimum size of generic hypothesis window in SMESH_GUI hypothesis, so...
[modules/smesh.git] / src / SMESHGUI / SMESHGUI_VTKUtils.cxx
index 184eb903cb05f34e53a23b96a6d746761d2155fb..40a80cc238a3264c7fb89126e99a1f5352e99eee 100644 (file)
 #include <SalomeApp_Application.h>
 #include <SalomeApp_Study.h>
 
-#ifndef DISABLE_PLOT2DVIEWER
-#include <SPlot2d_ViewModel.h>
-#include <SPlot2d_Histogram.h>
-#include <Plot2d_ViewManager.h>
-#endif
-
 // SALOME KERNEL includes
 #include <utilities.h>
 
@@ -109,21 +103,41 @@ namespace SMESH
    */
   //================================================================================
 
-  void RemoveVisualObjectWithActors( const char* theEntry )
+  void RemoveVisualObjectWithActors( const char* theEntry, bool fromAllViews )
   {
-    SalomeApp_Application* app = dynamic_cast<SalomeApp_Application*>
-      ( SUIT_Session::session()->activeApplication() );
-    SUIT_ViewManager* aViewManager =
-      app ? app->getViewManager(SVTK_Viewer::Type(), true) : 0;
-    if ( aViewManager ) {
+    SalomeApp_Application* app = dynamic_cast<SalomeApp_Application*>(SUIT_Session::session()->activeApplication());
+    if(!app)
+      return;
+    SalomeApp_Study* aStudy  = dynamic_cast<SalomeApp_Study*>(app->activeStudy());
+    if(!aStudy)
+      return;
+    ViewManagerList aList;
+
+    if(fromAllViews) {
+      app->viewManagers(SVTK_Viewer::Type() , aList);
+    } else {
+      SUIT_ViewManager* aVM = app->getViewManager(SVTK_Viewer::Type(), true);
+      if(aVM)
+        aList.append(aVM);
+    }    
+    bool actorRemoved = false;
+    ViewManagerList::ConstIterator it = aList.begin();
+    SUIT_ViewManager* aViewManager = 0;
+    for( ; it!=aList.end();it++) {
+      aViewManager = *it;
       QVector<SUIT_ViewWindow*> views = aViewManager->getViews();
       for ( int iV = 0; iV < views.count(); ++iV ) {
         if ( SMESH_Actor* actor = FindActorByEntry( views[iV], theEntry)) {
-          if(SVTK_ViewWindow* vtkWnd = GetVtkViewWindow(views[iV]))
+          if(SVTK_ViewWindow* vtkWnd = GetVtkViewWindow(views[iV])) {
             vtkWnd->RemoveActor(actor);
+            actorRemoved = true;
+          }
           actor->Delete();
         }
       }
+    }
+    
+    if (aViewManager ) {
       int aStudyId = aViewManager->study()->id();
       TVisualObjCont::key_type aKey(aStudyId,theEntry);
       TVisualObjCont::iterator anIter = VISUAL_OBJ_CONT.find(aKey);
@@ -134,6 +148,9 @@ namespace SMESH
       }
       VISUAL_OBJ_CONT.erase(aKey);
     }
+
+    if(actorRemoved)
+      aStudy->setVisibilityState(theEntry, Qtx::HiddenState);
   }
   //================================================================================
   /*!
@@ -594,7 +611,7 @@ namespace SMESH
         }
 
         SMESH::SMESH_GroupBase_var aGroup = SMESH::SMESH_GroupBase::_narrow( SMESH::SObjectToObject( aSObj ));
-        if(!CORBA::is_nil(aGroup))
+        if(!CORBA::is_nil(aGroup) && anActor)
         {
           SALOMEDS::Color aColor = aGroup->GetColor();
           if( !( aColor.R > 0 || aColor.G > 0 || aColor.B > 0 ) )
@@ -659,9 +676,6 @@ namespace SMESH
           VISUAL_OBJ_CONT.erase(aKey);
         }
       }
-#ifndef DISABLE_PLOT2DVIEWER
-       ProcessIn2DViewers(theActor,RemoveFrom2dViewer);
-#endif
       theActor->Delete();
       vtkWnd->Repaint();
     }
@@ -695,6 +709,15 @@ namespace SMESH
     if (!aViewWnd)
       return OK;
 
+    SVTK_ViewWindow* vtkWnd = GetVtkViewWindow(theWnd);
+    if (!vtkWnd)
+      return OK;
+
+    SalomeApp_Study* aStudy = dynamic_cast<SalomeApp_Study*>( vtkWnd->getViewManager()->study() );
+    
+    if (!aStudy)
+      return OK;
+
     {
       OK = true;
       vtkRenderer *aRenderer = aViewWnd->getRenderer();
@@ -708,6 +731,13 @@ namespace SMESH
           if (SMESH_Actor *anActor = dynamic_cast<SMESH_Actor*>(anAct)) {
                 MESSAGE("--- display " << anActor);
             anActor->SetVisibility(true);
+
+            if(anActor->hasIO()){
+              Handle(SALOME_InteractiveObject) anIO = anActor->getIO();
+              if(anIO->hasEntry()){
+                aStudy->setVisibilityState(anIO->getEntry(), Qtx::ShownState);
+              }
+            }
           }
         }
         break;
@@ -721,6 +751,7 @@ namespace SMESH
             anActor->SetVisibility(false);
           }
         }
+        aStudy->setVisibilityStateForAll(Qtx::HiddenState);
       }
       default: {
         if (SMESH_Actor *anActor = FindActorByEntry(theWnd,theEntry)) {
@@ -728,12 +759,15 @@ namespace SMESH
             case eDisplay:
             case eDisplayOnly:
                 //MESSAGE("--- display " << anActor);
+              anActor->Update();
               anActor->SetVisibility(true);
               if (theAction == eDisplayOnly) aRenderer->ResetCameraClippingRange();
+              aStudy->setVisibilityState(theEntry, Qtx::ShownState);
               break;
             case eErase:
                 //MESSAGE("--- erase " << anActor);
               anActor->SetVisibility(false);
+              aStudy->setVisibilityState(theEntry, Qtx::HiddenState);
               break;
           }
         } else {
@@ -752,6 +786,7 @@ namespace SMESH
                 if ((anActor = CreateActor(aDocument,theEntry,true))) {
                   bool needFitAll = noSmeshActors(theWnd); // fit for the first object only
                   DisplayActor(theWnd,anActor);
+                  aStudy->setVisibilityState(theEntry, Qtx::ShownState);
                   // FitAll(); - PAL16770(Display of a group performs an automatic fit all)
                   if (needFitAll) FitAll();
                 } else {
@@ -1315,42 +1350,29 @@ namespace SMESH
   }
 
 #ifndef DISABLE_PLOT2DVIEWER
-  //=======================================================================
-  /**
-     Get histogram from the input actor
-     Repaint/Remove the histogram in/from each opened Plot2D Viewer 
-  */
-  //=======================================================================
-  void ProcessIn2DViewers( SMESH_Actor *theActor, Viewer2dActionType aType ) {
-    SalomeApp_Application* anApp = dynamic_cast<SalomeApp_Application*>(SUIT_Session::session()->activeApplication());
-    
-    if(!anApp || !theActor)
-      return;
+  //================================================================================
+  /*!
+   * \brief Find all SMESH_Actor's in the View Window.
+   * If actor constains Plot2d_Histogram object remove it from each Plot2d Viewer.
+   */
+  //================================================================================
 
-    SPlot2d_Histogram* aHistogram = 0;
-    if(theActor->GetPlot2Histogram())
-      aHistogram = theActor->UpdatePlot2Histogram();
-    else 
-      return;
-      
-     ViewManagerList aViewManagerList;
-     anApp->viewManagers(SPlot2d_Viewer::Type(), aViewManagerList);
-     
-     aType = aHistogram->getPointList().empty() ? RemoveFrom2dViewer : aType;
-     
-     SUIT_ViewManager* aViewManager;
-     foreach( aViewManager, aViewManagerList ) {
-       if (Plot2d_ViewManager* aManager = dynamic_cast<Plot2d_ViewManager*>(aViewManager)) {
-        if (SPlot2d_Viewer* aViewer = dynamic_cast<SPlot2d_Viewer*>(aManager->getViewModel())) {
-          if (Plot2d_ViewFrame* aViewFrame = aViewer->getActiveViewFrame()) {
-            if(aType == UpdateIn2dViewer )
-              aViewFrame->displayObject(aHistogram, true);
-            else if (aType == RemoveFrom2dViewer)
-              aViewFrame->eraseObject(aHistogram, true);
-          }
-        }
-       }
-     }
+  void ClearPlot2Viewers( SUIT_ViewWindow* theWindow ) {
+    if(SVTK_ViewWindow* aViewWindow = GetVtkViewWindow(theWindow)){
+      vtkRenderer *aRenderer = aViewWindow->getRenderer();
+      VTK::ActorCollectionCopy aCopy(aRenderer->GetActors());
+      vtkActorCollection *aCollection = aCopy.GetActors();
+      aCollection->InitTraversal();
+      while(vtkActor *anAct = aCollection->GetNextActor()){
+        if(SMESH_Actor *anActor = dynamic_cast<SMESH_Actor*>(anAct)){
+          if(anActor->hasIO() && anActor->GetPlot2Histogram() ){
+            ProcessIn2DViewers(anActor,RemoveFrom2dViewer);
+          }
+        }
+      }
+    }
   }
-#endif //DISABLE_PLOT2DVIEWER
+  
+#endif
+
 } // end of namespace SMESH