From 6acfc972c2d5734e62c45b4803ef18101fc1dcb2 Mon Sep 17 00:00:00 2001
From: Mike Buland <eichlan@xagasoft.com>
Date: Wed, 12 May 2010 20:40:20 +0000
Subject: The Bu::Archive class now supports arbitrary, named properties via
 variants.

---
 src/archive.h         | 18 ++++++++++++++++++
 src/tests/archive.cpp |  5 ++++-
 2 files changed, 22 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/archive.h b/src/archive.h
index 7b74999..bd85113 100644
--- a/src/archive.h
+++ b/src/archive.h
@@ -12,6 +12,7 @@
 #include "bu/archivebase.h"
 #include "bu/hash.h"
 #include "bu/util.h"
+#include "bu/variant.h"
 
 namespace Bu
 {
@@ -109,11 +110,28 @@ namespace Bu
 		 */
 		void readID( const void *ptr, uint32_t id );
 
+		template<typename t>
+		void setProp( const Bu::FString &sId, const t &val )
+		{
+			if( !hProps.has( sId ) )
+			{
+				hProps.insert( sId, Variant() );
+			}
+			hProps.get( sId ) = val;
+		}
+
+		template<typename t>
+		t getProp( const Bu::FString &sId )
+		{
+			return hProps.get( sId );
+		}
+
 	private:
 		Stream &rStream;
 		uint32_t nNextID;
 		Hash<uint32_t,uint32_t> hPtrID;
 		Hash<uint32_t,List<void **> > hPtrDest;
+		Hash<Bu::FString, Variant> hProps;
 	};
 }
 
diff --git a/src/tests/archive.cpp b/src/tests/archive.cpp
index a0bc78a..08e3b17 100644
--- a/src/tests/archive.cpp
+++ b/src/tests/archive.cpp
@@ -13,12 +13,15 @@ using namespace Bu;
 
 int main()
 {
-	File f("test.dat", File::Write );
+	File f("test.dat", File::WriteNew );
 	Archive ar( f, Archive::save );
 
 	Bu::FString s("Hello there");
 	ar << s;
 
+	ar.setProp("hi", 45 );
+	printf("Hi: %d", ar.getProp<int>("hi") );
+
 	return 0;
 }
 
-- 
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