1 files changed, 72 insertions, 0 deletions
diff --git a/libs/ardour/ardour/export_status.h b/libs/ardour/ardour/export_status.h
new file mode 100644
index 0000000000..be4bd25b9d
--- /dev/null
+++ b/libs/ardour/ardour/export_status.h
@@ -0,0 +1,72 @@
+/*
+    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_export_status_h__
+#define __ardour_export_status_h__
+
+#include <list>
+
+#include <sigc++/signal.h>
+
+namespace ARDOUR
+{
+
+enum ExportStage {
+	export_None,
+	export_ReadTimespan,
+	export_PostProcess,
+	export_Write
+};
+
+struct ExportStatus {
+
+	ExportStatus ();
+	void init ();
+	
+	/* Status info */
+	
+	volatile bool           stop;
+	volatile bool           running;
+	
+	sigc::signal<void>      Aborting;
+	void abort () { _aborted = true; Aborting(); }
+	bool aborted () const { return _aborted; }
+	
+	/* Progress info */
+	
+	volatile ExportStage    stage;
+	volatile float          progress;
+	
+	volatile uint32_t       total_timespans;
+	volatile uint32_t       timespan;
+	
+	volatile uint32_t       total_channel_configs;
+	volatile uint32_t       channel_config;
+	
+	volatile uint32_t       total_formats;
+	volatile uint32_t       format;
+	
+  private:
+	volatile bool          _aborted;
+};
+
+} // namespace ARDOUR
+
+#endif /* __ardour_export_status_h__ */