* Clean up (fix?) ExportStatus signal handling

* Fix problem in export dialog error reporting
* Sart implementing audio track importer (nothing very functional yet...)


git-svn-id: svn://localhost/ardour2/branches/3.0@4231 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 64 insertions, 0 deletions

diff --git a/libs/ardour/ardour/audio_track_importer.h b/libs/ardour/ardour/audio_track_importer.h
new file mode 100644
index 0000000000..212762ee04
--- /dev/null
+++ b/libs/ardour/ardour/audio_track_importer.h
@@ -0,0 +1,64 @@
+/*
+    Copyright (C) 2008 Paul Davis
+    Author: Sakari Bergen
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#ifndef __ardour_audio_track_importer_h__
+#define __ardour_audio_track_importer_h__
+
+#include <pbd/xml++.h>
+
+#include <ardour/element_importer.h>
+#include <ardour/element_import_handler.h>
+
+namespace ARDOUR {
+
+
+class AudioTrackImportHandler : public ElementImportHandler
+{
+  public:
+	AudioTrackImportHandler (XMLTree const & source, Session & session);
+	virtual ~AudioTrackImportHandler () {}
+	virtual string get_info () const;
+};
+
+
+class AudioTrackImporter : public ElementImporter
+{
+  public:
+	AudioTrackImporter (XMLTree const & source, Session & session, AudioTrackImportHandler & handler, XMLNode const & node);
+
+	string get_info () const;
+	bool prepare_move ();
+	void cancel_move ();
+	void move ();
+
+  private:
+
+	bool parse_io (XMLNode const & node);
+	bool parse_processor (XMLNode const & node);
+	
+	bool parse_controllable (XMLNode const & node, XMLNode & dest_parent);
+	
+	XMLNode xml_track;
+	
+};
+
+} // namespace ARDOUR
+
+#endif