15 files changed, 68 insertions, 3 deletions

diff --git a/c++-qt/src/boolean.cpp b/c++-qt/src/boolean.cpp
index 9610f50..3973607 100644
--- a/c++-qt/src/boolean.cpp
+++ b/c++-qt/src/boolean.cpp
@@ -16,6 +16,11 @@ Gats::Boolean::~Boolean()
 {
 }
 
+Gats::Object *Gats::Boolean::clone() const
+{
+        return new Gats::Boolean( bVal );
+}
+
 void Gats::Boolean::write( QIODevice &rOut ) const
 {
         if( bVal )
diff --git a/c++-qt/src/boolean.h b/c++-qt/src/boolean.h
index 4eec690..d707e4d 100644
--- a/c++-qt/src/boolean.h
+++ b/c++-qt/src/boolean.h
@@ -15,6 +15,8 @@ namespace Gats
                 Boolean( bool bVal );
                 virtual ~Boolean();
 
+                virtual Object *clone() const;
+
                 virtual Type getType() const { return typeBoolean; }
                 bool getValue() const { return bVal; }
                 void setValue( bool b ) { bVal = b; }
diff --git a/c++-qt/src/dictionary.cpp b/c++-qt/src/dictionary.cpp
index ad4759a..edcbdb1 100644
--- a/c++-qt/src/dictionary.cpp
+++ b/c++-qt/src/dictionary.cpp
@@ -18,6 +18,20 @@ Gats::Dictionary::~Dictionary()
         }
 }
 
+Gats::Object *Gats::Dictionary::clone() const
+{
+        Gats::Dictionary *pClone = new Gats::Dictionary;
+
+        for( const_iterator i = begin(); i != end(); i++ )
+        {
+                QByteArray bKey = i.key();
+                bKey.detach();
+                pClone->insert( bKey, (*i)->clone() );
+        }
+
+        return pClone;
+}
+
 void Gats::Dictionary::write( QIODevice &rOut ) const
 {
         rOut.write("d", 1 );
diff --git a/c++-qt/src/dictionary.h b/c++-qt/src/dictionary.h
index 6db94b2..7f95cf1 100644
--- a/c++-qt/src/dictionary.h
+++ b/c++-qt/src/dictionary.h
@@ -17,6 +17,8 @@ namespace Gats
                 Dictionary();
                 virtual ~Dictionary();
 
+                virtual Object *clone() const;
+
                 virtual Type getType() const { return typeDictionary; }
                 virtual void write( QIODevice &rOut ) const;
                 virtual void read( QIODevice &rIn, char cType );
diff --git a/c++-qt/src/float.cpp b/c++-qt/src/float.cpp
index a82edec..fedecf3 100644
--- a/c++-qt/src/float.cpp
+++ b/c++-qt/src/float.cpp
@@ -17,6 +17,11 @@ Gats::Float::~Float()
 {
 }
 
+Gats::Object *Gats::Float::clone() const
+{
+        return new Gats::Float( fVal );
+}
+
 void Gats::Float::write( QIODevice &rOut ) const
 {
         if( fVal == 0.0 )
diff --git a/c++-qt/src/float.h b/c++-qt/src/float.h
index 74225aa..93bfe18 100644
--- a/c++-qt/src/float.h
+++ b/c++-qt/src/float.h
@@ -13,6 +13,8 @@ namespace Gats
                 Float( double f );
                 virtual ~Float();
 
+                virtual Object *clone() const;
+
                 virtual Type getType() const { return typeFloat; }
                 double getValue() const { return fVal; }
 
diff --git a/c++-qt/src/integer.cpp b/c++-qt/src/integer.cpp
index bb6da80..82727f3 100644
--- a/c++-qt/src/integer.cpp
+++ b/c++-qt/src/integer.cpp
@@ -14,6 +14,11 @@ Gats::Integer::~Integer()
 {
 }
 
+Gats::Object *Gats::Integer::clone() const
+{
+        return new Gats::Integer( iVal );
+}
+
 void Gats::Integer::write( QIODevice &rOut ) const
 {
         rOut.write("i", 1 );
diff --git a/c++-qt/src/integer.h b/c++-qt/src/integer.h
index 8695a12..2dbae94 100644
--- a/c++-qt/src/integer.h
+++ b/c++-qt/src/integer.h
@@ -17,6 +17,8 @@ namespace Gats
                 Integer( int64_t iVal );
                 virtual ~Integer();
 
+                virtual Object *clone() const;
+
                 virtual Type getType() const { return typeInteger; }
                 int64_t getValue() const { return iVal; }
 
diff --git a/c++-qt/src/list.cpp b/c++-qt/src/list.cpp
index 59e1770..8a648e9 100644
--- a/c++-qt/src/list.cpp
+++ b/c++-qt/src/list.cpp
@@ -18,6 +18,18 @@ Gats::List::~List()
         }
 }
 
+Gats::Object *Gats::List::clone() const
+{
+        Gats::List *pClone = new Gats::List;
+
+        for( const_iterator i = begin(); i != end(); i++ )
+        {
+                pClone->append( (*i)->clone() );
+        }
+
+        return pClone;
+}
+
 void Gats::List::write( QIODevice &rOut ) const
 {
         rOut.write("l", 1 );
diff --git a/c++-qt/src/list.h b/c++-qt/src/list.h
index f712fa5..6e5ac56 100644
--- a/c++-qt/src/list.h
+++ b/c++-qt/src/list.h
@@ -15,6 +15,8 @@ namespace Gats
                 List();
                 virtual ~List();
 
+                virtual Object *clone() const;
+
                 virtual Type getType() const { return typeList; }
 
                 virtual void write( QIODevice &rOut ) const;
diff --git a/c++-qt/src/object.h b/c++-qt/src/object.h
index 0c08d41..10501e4 100644
--- a/c++-qt/src/object.h
+++ b/c++-qt/src/object.h
@@ -28,6 +28,8 @@ namespace Gats
                 Object();
                 virtual ~Object();
 
+                virtual Object *clone() const=0;
+
                 virtual Type getType() const =0;
 
                 virtual void write( QIODevice &rOut ) const=0;
diff --git a/c++-qt/src/string.cpp b/c++-qt/src/string.cpp
index 0b9e4d8..ef23829 100644
--- a/c++-qt/src/string.cpp
+++ b/c++-qt/src/string.cpp
@@ -35,6 +35,13 @@ Gats::String::~String()
 {
 }
 
+Gats::Object *Gats::String::clone() const
+{
+        QByteArray baClone = *this;
+        baClone.detach();
+        return new Gats::String( baClone );
+}
+
 void Gats::String::write( QIODevice &rOut ) const
 {
         rOut.write("s", 1 );
diff --git a/c++-qt/src/string.h b/c++-qt/src/string.h
index 2acd946..9bf6ce3 100644
--- a/c++-qt/src/string.h
+++ b/c++-qt/src/string.h
@@ -18,6 +18,8 @@ namespace Gats
                 String( const QByteArray &s );
                 virtual ~String();
 
+                virtual Object *clone() const;
+
                 virtual Type getType() const { return typeString; }
 
                 virtual void write( QIODevice &rOut ) const;
diff --git a/c++-qt/src/version.h b/c++-qt/src/version.h
deleted file mode 100644
index 544dd00..0000000
--- a/c++-qt/src/version.h
+++ /dev/null
@@ -1,3 +0,0 @@
-#ifndef LIBGATS_VC_ID
-#define LIBGATS_VC_ID "68:71"
-#endif
diff --git a/c++-qt/tests/echo/mainwnd.cpp b/c++-qt/tests/echo/mainwnd.cpp
index 4b90421..13c93a1 100644
--- a/c++-qt/tests/echo/mainwnd.cpp
+++ b/c++-qt/tests/echo/mainwnd.cpp
@@ -26,5 +26,11 @@ void MainWnd::newConnection()
 void MainWnd::objectRead( Gats::Object *pObj )
 {
         ((Gats::GatsStream *)sender())->writeObject( pObj );
+
+        Gats::Object *pCopy = pObj->clone();
         delete pObj;
+
+        ((Gats::GatsStream *)sender())->writeObject( pCopy );
+
+        delete pCopy;
 }