1 files changed, 38 insertions, 0 deletions
diff --git a/gtk2_ardour/time_selection.h b/gtk2_ardour/time_selection.h
new file mode 100644
index 0000000000..f0db774733
--- /dev/null
+++ b/gtk2_ardour/time_selection.h
@@ -0,0 +1,38 @@
+#ifndef __ardour_gtk_time_selection_h__
+#define __ardour_gtk_time_selection_h__
+
+#include <list>
+#include <ardour/types.h>
+
+namespace ARDOUR {
+	class RouteGroup;
+}
+
+class TimeAxisView;
+
+struct TimeSelection : public std::list<ARDOUR::AudioRange> {
+    
+    /* if (track == 0 && group == 0) then it applies to all
+       tracks.
+
+       if (track != 0 && group == 0) then it applies just to 
+       that track.
+
+       if (group != 0) then it applies to all tracks in 
+       the group.
+    */
+    
+    TimeAxisView*               track;
+    ARDOUR::RouteGroup*         group;
+
+    ARDOUR::AudioRange& operator[](uint32_t);
+
+    jack_nframes_t start();
+    jack_nframes_t end_frame();
+    jack_nframes_t length();
+
+    bool consolidate ();
+};
+
+
+#endif /* __ardour_gtk_time_selection_h__ */