objecthandler-cvs

[Eric E. <eri...@us...>]

Update of /cvsroot/objecthandler/ObjectHandler/ohxl/Functions
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv10559/ohxl/Functions

Modified Files:
	manual.cpp 
Log Message:
implement ohDependsOn2() as a possible replacement for ohDependsOn()

Index: manual.cpp
===================================================================
RCS file: /cvsroot/objecthandler/ObjectHandler/ohxl/Functions/manual.cpp,v
retrieving revision 1.10
retrieving revision 1.11
diff -C2 -d -r1.10 -r1.11
*** manual.cpp	5 Dec 2006 11:55:18 -0000	1.10
--- manual.cpp	8 Dec 2006 14:46:13 -0000	1.11
***************
*** 59,62 ****
--- 59,72 ----
  }
  
+ void validateReference(const XLOPER *xReference, const std::string &name) {
+     if (xReference->xltype != xltypeMissing 
+     &&  xReference->xltype != xltypeRef 
+     &&  xReference->xltype != xltypeSRef) {
+         std::ostringstream msg;
+         msg << "parameter '" << name << "' is not a valid range reference";
+         throw ObjHandler::Exception(msg.str());
+     }
+ }
+ 
  XLL_DEC long *ohDependsOn(
          XLOPER *dummy0,
***************
*** 85,99 ****
          ObjHandler::ObjectHandlerXL::instance().resetCaller();
  
!         // invoke the utility function
!         ObjHandler::validateReference(dummy0, "dummy0");
!         ObjHandler::validateReference(dummy1, "dummy1");
!         ObjHandler::validateReference(dummy2, "dummy2");
!         ObjHandler::validateReference(dummy3, "dummy3");
!         ObjHandler::validateReference(dummy4, "dummy4");
!         ObjHandler::validateReference(dummy5, "dummy5");
!         ObjHandler::validateReference(dummy6, "dummy6");
!         ObjHandler::validateReference(dummy7, "dummy7");
!         ObjHandler::validateReference(dummy8, "dummy8");
!         ObjHandler::validateReference(dummy9, "dummy9");
  
          static std::map<std::string, long> iterators;
--- 95,108 ----
          ObjHandler::ObjectHandlerXL::instance().resetCaller();
  
!         validateReference(dummy0, "dummy0");
!         validateReference(dummy1, "dummy1");
!         validateReference(dummy2, "dummy2");
!         validateReference(dummy3, "dummy3");
!         validateReference(dummy4, "dummy4");
!         validateReference(dummy5, "dummy5");
!         validateReference(dummy6, "dummy6");
!         validateReference(dummy7, "dummy7");
!         validateReference(dummy8, "dummy8");
!         validateReference(dummy9, "dummy9");
  
          static std::map<std::string, long> iterators;
***************
*** 111,114 ****
--- 120,163 ----
  }
  
+ void validateReference2(const XLOPER *xReference, const std::string &name) {
+     if (xReference->xltype == xltypeErr && xReference->val.err == xlerrRef) {
+         std::ostringstream msg;
+         msg << "parameter '" << name << "' is not a valid range reference";
+         throw ObjHandler::Exception(msg.str());
+     }
+ }
+ 
+ XLL_DEC long *ohDependsOn2(
+         XLOPER *dummy0,
+         XLOPER *dummy1,
+         XLOPER *dummy2,
+         XLOPER *dummy3,
+         XLOPER *dummy4,
+         XLOPER *dummy5,
+         XLOPER *dummy6,
+         XLOPER *dummy7,
+         XLOPER *dummy8,
+         XLOPER *dummy9) {
+     try {
+         validateReference2(dummy0, "dummy0");
+         validateReference2(dummy1, "dummy1");
+         validateReference2(dummy2, "dummy2");
+         validateReference2(dummy3, "dummy3");
+         validateReference2(dummy4, "dummy4");
+         validateReference2(dummy5, "dummy5");
+         validateReference2(dummy6, "dummy6");
+         validateReference2(dummy7, "dummy7");
+         validateReference2(dummy8, "dummy8");
+         validateReference2(dummy9, "dummy9");
+ 
+         static long returnValue = 0;
+         returnValue++;
+         return &returnValue;
+     } catch (const std::exception &e) {
+         ObjHandler::logMessage(e.what(), 2);
+         return 0;
+     }
+ }
+ 
  XLL_DEC long *ohFunctionCount() {
      static long returnValue = FUNCTION_COUNT;