The taf system is new and improved. The writer works, we added C++ style

comment blocks, and it retains the order of all nodes.

1 files changed, 40 insertions, 2 deletions

diff --git a/src/tafwriter.cpp b/src/tafwriter.cpp
index ac42d3d..6b505ef 100644
--- a/src/tafwriter.cpp
+++ b/src/tafwriter.cpp
@@ -9,16 +9,54 @@ Bu::TafWriter::~TafWriter()
 {
 }
 
-void Bu::TafWriter::writeNode( Bu::TafNode *pRoot )
+void Bu::TafWriter::writeGroup( const Bu::TafGroup *pRoot )
 {
         sOut.write("{", 1 );
-        writeString( pRoot->getName().getStr() );
+        writeString( pRoot->getName() );
         sOut.write(": ", 2 );
+        const Bu::TafGroup::NodeList &nl = pRoot->getChildren();
+        for( Bu::TafGroup::NodeList::const_iterator i = nl.begin(); i != nl.end(); i++ )
+        {
+                switch( (*i)->getType() )
+                {
+                        case Bu::TafNode::typeGroup:
+                                writeGroup( (Bu::TafGroup *)(*i) );
+                                break;
+
+                        case Bu::TafNode::typeProperty:
+                                writeProperty( (Bu::TafProperty *)(*i) );
+                                break;
+
+                        case Bu::TafNode::typeComment:
+                                writeComment( (Bu::TafComment *)(*i) );
+                                break;
+                }
+        }
         sOut.write("}", 1 );
 }
 
+void Bu::TafWriter::writeProperty( const Bu::TafProperty *pProp )
+{
+        writeString( pProp->getName() );
+        if( pProp->getValue().getStr() != NULL )
+        {
+                sOut.write("=", 1 );
+                writeString( pProp->getValue() );
+        }
+        sOut.write(" ", 1 );
+}
+
+void Bu::TafWriter::writeComment( const Bu::TafComment *pComment )
+{
+        sOut.write("/*", 2 );
+        sOut.write( pComment->getText().getStr(), pComment->getText().getSize() );
+        sOut.write("*/ ", 3 );
+}
+
 void Bu::TafWriter::writeString( const Bu::FString &str )
 {
+        if( str.getStr() == NULL )
+                return;
         sOut.write("\"", 1 );
         for( const char *s = str.getStr(); *s; s++ )
         {