From f71793e851b85301dc89445fb3839c3e3899a3b5 Mon Sep 17 00:00:00 2001
From: enk <enk@opencascade.com>
Date: Tue, 28 Mar 2006 08:17:52 +0000
Subject: [PATCH] Fix for Bug  IPAL11972: TC: Plot2d is not updated after
 editing source CutLines presentation

---
 src/VISUGUI/VisuGUI.cxx       | 17 ++++++++++++++++-
 src/VISUGUI/VisuGUI_Tools.cxx | 32 ++++++++++++++++++++++++++++++++
 src/VISUGUI/VisuGUI_Tools.h   |  2 ++
 3 files changed, 50 insertions(+), 1 deletion(-)

diff --git a/src/VISUGUI/VisuGUI.cxx b/src/VISUGUI/VisuGUI.cxx
index b685e0f8..1c734599 100644
--- a/src/VISUGUI/VisuGUI.cxx
+++ b/src/VISUGUI/VisuGUI.cxx
@@ -443,8 +443,23 @@ CreateCurves( SalomeApp_Module* theModule,
 
 	  _PTR(ChildIterator) aChildIter = aStudy->NewChildIterator( aTblObj );
 	  SalomeApp_Study* salome_study = GetAppStudy( theModule );
-	  for( aChildIter->InitEx( false ); aChildIter->More(); aChildIter->Next() )
+	  for( aChildIter->InitEx( false ); aChildIter->More(); aChildIter->Next() ){
 	    salome_study->deleteReferencesTo( aChildIter->Value() );
+	    _PTR(SObject) aSO = aChildIter->Value();
+	    if(aSO){
+	      if (getValue(aSO, "myComment") == QString("CURVE")) {
+		CORBA::Object_var aCORBAObject = VISU::ClientSObjectToObject(aSO);
+		if(!CORBA::is_nil(aCORBAObject)){
+		  PortableServer::ServantBase_var aServant = VISU::GetServant(aCORBAObject);
+		  VISU::Curve_i* pCrv = dynamic_cast<VISU::Curve_i*>(aServant.in());
+		  if(pCrv){
+		    PlotRemoveCurve(theModule,pCrv);
+		  }
+		}
+	      }
+	    }
+	    
+	  }
 
           aBuilder->RemoveObjectWithChildren( aTblObj ); // We should have only one child
 
diff --git a/src/VISUGUI/VisuGUI_Tools.cxx b/src/VISUGUI/VisuGUI_Tools.cxx
index 757b1749..79b6607f 100644
--- a/src/VISUGUI/VisuGUI_Tools.cxx
+++ b/src/VISUGUI/VisuGUI_Tools.cxx
@@ -60,6 +60,7 @@
 
 #include "SPlot2d_ViewModel.h"
 #include "Plot2d_ViewFrame.h"
+#include "Plot2d_ViewManager.h"
 
 #include "SUIT_Session.h"
 #include "SUIT_MessageBox.h"
@@ -936,6 +937,37 @@ namespace VISU
     aPlot->Repaint();
   }
 
+  void
+  PlotRemoveCurve(const SalomeApp_Module* theModule,
+		  VISU::Curve_i* pCrv)
+  {
+    QString anEntry = pCrv->GetEntry();
+    ViewManagerList pvm_list;
+    theModule->getApp()->viewManagers( SPlot2d_Viewer::Type(), pvm_list );
+    for( SUIT_ViewManager* mgr = pvm_list.first(); mgr; mgr = pvm_list.next() ){
+      Plot2d_ViewManager* pvm = dynamic_cast<Plot2d_ViewManager*>( mgr );
+      if( pvm ){
+	SPlot2d_Viewer* aSPlot2d = dynamic_cast<SPlot2d_Viewer*>( pvm->getViewModel() );
+	if( aSPlot2d ){
+	  Plot2d_ViewFrame* aPlot = aSPlot2d->getActiveViewFrame();
+	  if(aPlot){
+	    QList<Plot2d_Curve> clist;
+	    aPlot->getCurves( clist );
+	    SPlot2d_Curve* plotCurve = 0;
+	    SPlot2d_Curve* tmpCurve;
+	    for (int i = 0; i < clist.count(); i++) {
+	      tmpCurve = dynamic_cast<SPlot2d_Curve*>(clist.at(i));
+	      if (tmpCurve && 
+		  tmpCurve->hasIO() &&
+		  (tmpCurve->getIO()->getEntry() == anEntry))
+		aPlot->eraseCurve(clist.at(i));
+	    }
+	  }
+	}
+      }
+    }
+  }
+  
   void
   PlotContainer(const SalomeApp_Module* theModule,
                 VISU::Container_i* container,
diff --git a/src/VISUGUI/VisuGUI_Tools.h b/src/VISUGUI/VisuGUI_Tools.h
index af166ad6..1d1418e8 100644
--- a/src/VISUGUI/VisuGUI_Tools.h
+++ b/src/VISUGUI/VisuGUI_Tools.h
@@ -161,6 +161,8 @@ namespace VISU {
   void                                 PlotCurve( const SalomeApp_Module* theModule,
 						  VISU::Curve_i* curve,
 						  int theDisplaying );
+  void                                 PlotRemoveCurve(const SalomeApp_Module* theModule,
+						       VISU::Curve_i* curve);
   void                                 PlotContainer( const SalomeApp_Module* theModule,
 						      VISU::Container_i* container,
 						      int theDisplaying );
-- 
2.39.2