Merge branch 'master' into saveas

[ardour.git] / libs / ardour / ardour / file_source.h

diff --git a/libs/ardour/ardour/file_source.h b/libs/ardour/ardour/file_source.h
index 52dca18feb4505741fcfe6f77038fb6d6691fb96..4f313c5eac9c6b5e44455a334ecfc0590fae2c35 100644 (file)
--- a/libs/ardour/ardour/file_source.h
+++ b/libs/ardour/ardour/file_source.h
@@ -28,7 +28,7 @@
 
 namespace ARDOUR {
 
-class MissingSource : public std::exception
+class LIBARDOUR_API MissingSource : public std::exception
 {
   public:
        MissingSource (const std::string& p, DataType t) throw ()
@@ -42,12 +42,12 @@ class MissingSource : public std::exception
 };
 
 /** A source associated with a file on disk somewhere */
-class FileSource : virtual public Source {
+class LIBARDOUR_API FileSource : virtual public Source {
 public:
-       virtual ~FileSource () {}
-
-       virtual const std::string& path() const { return _path; }
+       virtual ~FileSource ();
 
+       const std::string& path() const { return _path; }
+       
        virtual bool safe_file_extension (const std::string& path) const = 0;
 
        int  move_to_trash (const std::string& trash_dir_name);
@@ -74,6 +74,7 @@ public:
 
        void inc_use_count ();
        bool removable () const;
+        bool is_stub () const;
 
        const std::string& origin() const { return _origin; }
 
@@ -81,6 +82,15 @@ public:
        
        static PBD::Signal2<int,std::string,std::vector<std::string> > AmbiguousFileName;
 
+       void existence_check ();
+       virtual void prevent_deletion ();
+
+       /** Rename the file on disk referenced by this source to \param newname
+        */
+       int rename (const std::string& name);
+
+       virtual void release_descriptor () {}
+
 protected:
        FileSource (Session& session, DataType type,
                    const std::string& path,
@@ -100,9 +110,6 @@ protected:
        uint16_t    _channel;
        bool        _within_session;
        std::string _origin;
-       bool        _open;
-
-       void prevent_deletion ();
 };
 
 } // namespace ARDOUR