Write PKL using libxml++ and sign them.

[libdcp.git] / src / asset.h

diff --git a/src/asset.h b/src/asset.h
index 32fd93aee759837637a80451ddc6ecf2db999dc6..5436e05cde27f76f7afdc178f1477e11ec5e00e4 100644 (file)
--- a/src/asset.h
+++ b/src/asset.h
@@ -25,14 +25,18 @@
 #define LIBDCP_ASSET_H
 
 #include <string>
+#include <list>
 #include <boost/filesystem.hpp>
-#include <sigc++/sigc++.h>
 #include "types.h"
 
 namespace ASDCP {
        class WriterInfo;
 }
 
+namespace xmlpp {
+       class Element;
+}
+
 namespace libdcp
 {
 
@@ -45,19 +49,21 @@ class Asset
 public:
        /** Construct an Asset.
         *  @param directory Directory where our XML or MXF file is.
-        *  @param file_name Name of our file within directory.
+        *  @param file_name Name of our file within directory, or empty to make one up based on UUID.
         */
-       Asset (std::string directory, std::string file_name);
+       Asset (std::string directory, std::string file_name = "");
 
-       /** Write details of the asset to a CPL stream.
-        *  @param s Stream.
+       virtual ~Asset() {}
+
+       /** Write details of the asset to a CPL AssetList node.
+        *  @param p Parent node.
         */
-       virtual void write_to_cpl (std::ostream& s) const = 0;
+       virtual void write_to_cpl (xmlpp::Element* p) const = 0;
 
-       /** Write details of the asset to a PKL stream.
-        *  @param s Stream.
+       /** Write details of the asset to a PKL AssetList node.
+        *  @param p Parent node.
         */
-       void write_to_pkl (std::ostream& s) const;
+       void write_to_pkl (xmlpp::Element* p) const;
 
        /** Write details of the asset to a ASSETMAP stream.
         *  @param s Stream.