From 1c0ea5588d13252c20404ab850b89e1b213f3ab6 Mon Sep 17 00:00:00 2001
From: apo <apo@opencascade.com>
Date: Thu, 30 Nov 2006 12:47:54 +0000
Subject: [PATCH] To implement RemoveFromStudy for ColoredPrs3dHolder

---
 src/VISU_I/VISU_ColoredPrs3dCache_i.cc  | 11 +++++++++++
 src/VISU_I/VISU_ColoredPrs3dCache_i.hh  |  4 ++++
 src/VISU_I/VISU_ColoredPrs3dHolder_i.cc |  7 ++++++-
 3 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/src/VISU_I/VISU_ColoredPrs3dCache_i.cc b/src/VISU_I/VISU_ColoredPrs3dCache_i.cc
index 2b5043e7..ce6206b0 100644
--- a/src/VISU_I/VISU_ColoredPrs3dCache_i.cc
+++ b/src/VISU_I/VISU_ColoredPrs3dCache_i.cc
@@ -423,3 +423,14 @@ VISU::ColoredPrs3dCache_i
     }
   }
 }
+
+//----------------------------------------------------------------------------
+void
+VISU::ColoredPrs3dCache_i
+::RemoveHolder(VISU::ColoredPrs3dHolder_i* theHolder)
+{
+  TColoredPrs3dHolderMap::iterator anIter = myHolderMap.find(theHolder->GetEntry());
+  if(anIter != myHolderMap.end())
+    myHolderMap.erase(anIter);
+}
+
diff --git a/src/VISU_I/VISU_ColoredPrs3dCache_i.hh b/src/VISU_I/VISU_ColoredPrs3dCache_i.hh
index 2f6f0055..ae7970d4 100644
--- a/src/VISU_I/VISU_ColoredPrs3dCache_i.hh
+++ b/src/VISU_I/VISU_ColoredPrs3dCache_i.hh
@@ -160,6 +160,10 @@ namespace VISU
 			 const VISU::ColoredPrs3dHolder::BasicInput& theInput,
 			 VISU::View3D_ptr theView3D);
 
+    // Unregister the holder instance from cache
+    void
+    RemoveHolder(VISU::ColoredPrs3dHolder_i* theHolder);
+
     void
     ClearCache();
 
diff --git a/src/VISU_I/VISU_ColoredPrs3dHolder_i.cc b/src/VISU_I/VISU_ColoredPrs3dHolder_i.cc
index 136a7e37..f4324ef7 100644
--- a/src/VISU_I/VISU_ColoredPrs3dHolder_i.cc
+++ b/src/VISU_I/VISU_ColoredPrs3dHolder_i.cc
@@ -169,7 +169,12 @@ VISU::ColoredPrs3dHolder_i
 void
 VISU::ColoredPrs3dHolder_i
 ::RemoveFromStudy() 
-{}
+{
+  myCache.RemoveHolder(this);
+  CORBA::String_var anIOR = GetID();
+  SALOMEDS::SObject_var aSObject = GetStudyDocument()->FindObjectIOR(anIOR.in());
+  VISU::RemoveFromStudy(aSObject, false);
+}
 
 //----------------------------------------------------------------------------
 void
-- 
2.39.2