From b5b7552f85a1f8b65795cba3e1a227be4104f4ca Mon Sep 17 00:00:00 2001
From: jfa <jfa@opencascade.com>
Date: Tue, 29 Aug 2006 08:03:48 +0000
Subject: [PATCH] Usage of CASCatch with old OCCT versions.

---
 src/CONVERTOR/VISU_MedConvertor.cxx | 26 ++++++++++++-
 src/VISU_I/VISU_Gen_i.cc            | 42 ++++++++++++++++-----
 src/VISU_I/VISU_TimeAnimation.cxx   | 58 ++++++++++++++++++++---------
 3 files changed, 99 insertions(+), 27 deletions(-)

diff --git a/src/CONVERTOR/VISU_MedConvertor.cxx b/src/CONVERTOR/VISU_MedConvertor.cxx
index 7fa6c0c3..77c4351b 100644
--- a/src/CONVERTOR/VISU_MedConvertor.cxx
+++ b/src/CONVERTOR/VISU_MedConvertor.cxx
@@ -34,8 +34,17 @@
 #include "MED_GaussUtils.hxx"
 #include "MED_Utilities.hxx"
 
+#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
+#define NO_CAS_CATCH
+#endif
+
 #include <Standard_Failure.hxx>
+
+#ifdef NO_CAS_CATCH
 #include <Standard_ErrorHandler.hxx>
+#else
+#include "CASCatch.hxx"
+#endif
 
 #include <vtkCellType.h>
 
@@ -1400,9 +1409,12 @@ VISU_MedConvertor
 	    INITMSG(MYDEBUG,"- iTimeStamp = "<<iTimeStamp<<endl);
 	    
 #ifndef _DEXCEPT_
+#ifdef NO_CAS_CATCH
             try{
-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
               OCC_CATCH_SIGNALS;
+#else
+            CASCatch_TRY{
+              try{
 #endif
 #endif
 		MED::PTimeStampInfo aTimeStampInfo = aMed->GetPTimeStampInfo(aFieldInfo,
@@ -1473,6 +1485,7 @@ VISU_MedConvertor
 		  }
 		}
 #ifndef _DEXCEPT_
+#ifdef NO_CAS_CATCH
               }catch(Standard_Failure){
 	        Handle(Standard_Failure) aFail = Standard_Failure::Caught();          
 	        MSG(MYDEBUG,"Follow signal was occured in:\n"<<aFail->GetMessageString());
@@ -1481,6 +1494,17 @@ VISU_MedConvertor
 	      }catch(...){
 		MSG(MYDEBUG,"Unknown exception !!!");
 	      }
+#else
+	      }catch(std::exception& exc){
+		MSG(MYDEBUG,"Follow exception was occured in:\n"<<exc.what());
+	      }catch(...){
+		MSG(MYDEBUG,"Unknown exception !!!");
+	      }
+            }CASCatch_CATCH(Standard_Failure){
+              Handle(Standard_Failure) aFail = Standard_Failure::Caught();          
+              MSG(MYDEBUG,"Follow signal was occured in:\n"<<aFail->GetMessageString());
+            }
+#endif
 #endif
 	  }
 	  for(TInt iComp = 0; iComp <= aNbComp; iComp++){
diff --git a/src/VISU_I/VISU_Gen_i.cc b/src/VISU_I/VISU_Gen_i.cc
index 0540ad5c..ae642d97 100644
--- a/src/VISU_I/VISU_Gen_i.cc
+++ b/src/VISU_I/VISU_Gen_i.cc
@@ -86,8 +86,17 @@
 
 #include "Utils_ExceptHandlers.hxx"
 
+#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
+#define NO_CAS_CATCH
+#endif
+
 #include <Standard_Failure.hxx>
+
+#ifdef NO_CAS_CATCH
 #include <Standard_ErrorHandler.hxx>
+#else
+#include "CASCatch.hxx"
+#endif
 
 using namespace std;
 
@@ -242,22 +251,37 @@ namespace VISU
 		    CORBA::Double theIteration)
   {
 #ifndef _DEXCEPT_
+#ifdef NO_CAS_CATCH
     try{
-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
       OCC_CATCH_SIGNALS;
+#else
+    CASCatch_TRY{
+      try{
 #endif
 #endif
-      if(theColoredPrs3d->Create(theMeshName,theEntity,theFieldName,int(theIteration)))
-	return true;
+	if(theColoredPrs3d->Create(theMeshName,theEntity,theFieldName,int(theIteration)))
+	  return true;
 #ifndef _DEXCEPT_
-    }catch(Standard_Failure) {
-      Handle(Standard_Failure) aFail = Standard_Failure::Caught();
+#ifdef NO_CAS_CATCH
+      }catch(Standard_Failure) {
+	Handle(Standard_Failure) aFail = Standard_Failure::Caught();
+	INFOS("Follow signal was occured :\n"<<aFail->GetMessageString());
+      }catch(std::exception& exc){
+	INFOS("Follow exception was occured :\n"<<exc.what());
+      }catch(...){
+	INFOS("Unknown exception was occured!");
+      }
+#else
+      }catch(std::exception& exc){
+	INFOS("Follow exception was occured :\n"<<exc.what());
+      }catch(...){
+	INFOS("Unknown exception was occured!");
+      }
+    }CASCatch_CATCH(Standard_Failure){
+      Handle(Standard_Failure) aFail = Standard_Failure::Caught();          
       INFOS("Follow signal was occured :\n"<<aFail->GetMessageString());
-    }catch(std::exception& exc){
-      INFOS("Follow exception was occured :\n"<<exc.what());
-    }catch(...){
-      INFOS("Unknown exception was occured!");
     }
+#endif
 #endif
     return false;
   }
diff --git a/src/VISU_I/VISU_TimeAnimation.cxx b/src/VISU_I/VISU_TimeAnimation.cxx
index 410a432e..5faacca8 100644
--- a/src/VISU_I/VISU_TimeAnimation.cxx
+++ b/src/VISU_I/VISU_TimeAnimation.cxx
@@ -58,14 +58,23 @@
 #include "SALOMEDSClient_AttributeComment.hxx"
 #include "SALOMEDSClient_AttributeName.hxx"
 
-#include <Standard_Failure.hxx>
-#include <Standard_ErrorHandler.hxx>
-
 #include <qpixmap.h>
 #include <qimage.h>
 #include <qstrlist.h>
 #include <qdir.h>
 
+#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
+#define NO_CAS_CATCH
+#endif
+
+#include <Standard_Failure.hxx>
+
+#ifdef NO_CAS_CATCH
+#include <Standard_ErrorHandler.hxx>
+#else
+#include "CASCatch.hxx"
+#endif
+
 using namespace std;
 
 
@@ -237,24 +246,39 @@ namespace
       
       bool anIsCreated = false;
       TPrs3d* aPresent = new TPrs3d(theResult, false);
+#ifdef NO_CAS_CATCH
       try{       
-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
         OCC_CATCH_SIGNALS;
+#else
+      CASCatch_TRY{
+        try{
 #endif
-	if(aPresent->Create(aMeshName.latin1(),anEntity,aFieldName.latin1(),aTimeStampId)){
-	  anIsCreated = true;
-	  theData.myPrs[aFrameId++] = aPresent;
-	  aMin = std::min(aPresent->GetMin(), aMin);
-	  aMax = std::max(aPresent->GetMax(), aMax);
-	}
-      }catch(Standard_Failure) {
-	Handle(Standard_Failure) aFail = Standard_Failure::Caught();
-	INFOS("Follow signal was occured :\n"<<aFail->GetMessageString());
-      }catch(std::exception& exc){
-	INFOS("Follow exception was occured :\n"<<exc.what());
-      }catch(...){
-	INFOS("Unknown exception was occured!");
+          if(aPresent->Create(aMeshName.latin1(),anEntity,aFieldName.latin1(),aTimeStampId)){
+            anIsCreated = true;
+            theData.myPrs[aFrameId++] = aPresent;
+            aMin = std::min(aPresent->GetMin(), aMin);
+            aMax = std::max(aPresent->GetMax(), aMax);
+          }
+#ifdef NO_CAS_CATCH
+        }catch(Standard_Failure) {
+          Handle(Standard_Failure) aFail = Standard_Failure::Caught();
+          INFOS("Follow signal was occured :\n"<<aFail->GetMessageString());
+        }catch(std::exception& exc){
+          INFOS("Follow exception was occured :\n"<<exc.what());
+        }catch(...){
+          INFOS("Unknown exception was occured!");
+        }
+#else
+        }catch(std::exception& exc){
+          INFOS("Follow exception was occured :\n"<<exc.what());
+        }catch(...){
+          INFOS("Unknown exception was occured!");
+        }
+      }CASCatch_CATCH(Standard_Failure){
+        Handle(Standard_Failure) aFail = Standard_Failure::Caught();          
+        INFOS("Follow signal was occured :\n"<<aFail->GetMessageString());
       }
+#endif
       if(!anIsCreated)
 	aPresent->_remove_ref();
     }
-- 
2.39.2