Merge pull request #146 from v-for-vandal/class_p1_fixes2

Class p1 fixes2 - Lua enums and NSpace

Disable old-names generation for enums in class in namespace
Getattribute->GetFlag
Partially disabling old names generation for classes with nspace
Working around some of the SWIG internal issues with enums

Examples/test-suite/lua/nspace_runme.lua

@@ -62,6 +62,18 @@ sc = ns.Outer.SomeClass()
 assert( sc:GetInner1ColorChannel() ~= sc:GetInner2Channel() )
 assert( sc:GetInner1Channel() ~= sc:GetInner2Channel() )
 
+-- Backward compatibility 
+assert(ns.Outer.Inner1.Diffuse ~= nil)
+-- Enums within class within namespace shouldn't have backward compatible name. Same for static methods
+assert(ns.Outer.Inner1.Color_Diffuse == nil)
+assert(ns.Outer.Inner1.Color_colorStaticMethod == nil)
 
-
+-- Enums and static methods of class marked as %nonspace should have backward compatible name
+assert(ns.NoNSpacePlease_noNspaceStaticFunc() == 10)
+assert(ns.Outer.Inner2.NoNSpacePlease_NoNspace == nil)
+-- ReallyNoNSpaceEnum is wrapped into %nonspace and thus handled correctly.
+-- NoNSpaceEnum is not (although both of them are in %nonspace-wrapped class) and thus
+-- handled rather unexpectedly
+assert(ns.NoNSpacePlease_ReallyNoNspace1 == 1)
+assert(ns.NoNSpacePlease.ReallyNoNspace2 == 10)
 

Examples/test-suite/nspace.i

@@ -10,6 +10,7 @@ SWIG_JAVABODY_PROXY(public, public, SWIGTYPE)
 
 %nspace;
 %nonspace Outer::Inner2::NoNSpacePlease;
+%nonspace Outer::Inner2::NoNSpacePlease::ReallyNoNSpaceEnum;
 
 %copyctor;
 %ignore Outer::Inner2::Color::Color();
@@ -67,7 +68,12 @@ namespace Outer {
                   const Outer::Inner2::Color& col2c) {}
     }; // Color
     int Color::staticMemberVariable = 0;
-    class NoNSpacePlease {};
+    class NoNSpacePlease {
+      public:
+        enum NoNSpaceEnum { NoNspace1 = 1, NoNspace2 = 10 };
+        enum ReallyNoNSpaceEnum { ReallyNoNspace1 = 1, ReallyNoNspace2 = 10 };
+        static int noNspaceStaticFunc() { return 10; }
+    };
   } // Inner2
 
   // Derived class