X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fregion_selection.h;h=c9cee181acb382624d6899cb6e22652c387d5f43;hb=d584e962fff33f875574ef2b8301c6d7027a630d;hp=6b5ae9c0fbf98a5a772d2d950623be66458d7c07;hpb=f9f5ec85fbfd15d0008f70d4185a84eeadfd3891;p=ardour.git

diff --git a/gtk2_ardour/region_selection.h b/gtk2_ardour/region_selection.h
index 6b5ae9c0fb..c9cee181ac 100644
--- a/gtk2_ardour/region_selection.h
+++ b/gtk2_ardour/region_selection.h
@@ -1,37 +1,46 @@
 /*
-    Copyright (C) 2006 Paul Davis 
-
-    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.
-*/
+ * Copyright (C) 2005 Taybin Rutkin <taybin@taybin.com>
+ * Copyright (C) 2006-2014 David Robillard <d@drobilla.net>
+ * Copyright (C) 2006-2017 Paul Davis <paul@linuxaudiosystems.com>
+ * Copyright (C) 2007-2011 Carl Hetherington <carl@carlh.net>
+ * Copyright (C) 2016-2017 Robin Gareus <robin@gareus.org>
+ *
+ * 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.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
 
 #ifndef __ardour_gtk_region_selection_h__
 #define __ardour_gtk_region_selection_h__
 
 #include <set>
 #include <list>
-#include <sigc++/signal.h>
-#include <ardour/types.h>
 
-using std::list;
-using std::set;
+#include "pbd/signals.h"
+#include "ardour/types.h"
+
+namespace ARDOUR {
+	class Playlist;
+}
 
 class RegionView;
+class TimeAxisView;
 
-class RegionSelection : public std::list<RegionView*>, public sigc::trackable
+/** Class to represent list of selected regions.
+ */
+class RegionSelection : public std::list<RegionView*>
 {
-  public:
+public:
 	RegionSelection();
 	RegionSelection (const RegionSelection&);
 
@@ -42,33 +51,35 @@ class RegionSelection : public std::list<RegionView*>, public sigc::trackable
 	void sort_by_position_and_track ();
 
 	bool contains (RegionView*) const;
+	bool contains (boost::shared_ptr<ARDOUR::Region>) const;
 	bool involves (const TimeAxisView&) const;
 
 	void clear_all();
-	
-	nframes_t start () const {
-		return _current_start;
-	}
+
+	samplepos_t start () const;
 
 	/* "end" collides with list<>::end */
 
-	nframes_t end_frame () const { 
-		return _current_end;
-	}
+	samplepos_t end_sample () const;
 
 	const std::list<RegionView *>& by_layer() const { return _bylayer; }
 	void  by_position (std::list<RegionView*>&) const;
 	void  by_track (std::list<RegionView*>&) const;
-	
-  private:
+
+	size_t n_midi_regions() const;
+
+	std::set<boost::shared_ptr<ARDOUR::Playlist> > playlists () const;
+	std::list<PBD::ID> pending;
+
+	ARDOUR::RegionList regionlist () const;
+
+private:
 	void remove_it (RegionView*);
 
 	void add_to_layer (RegionView *);
-	
-	nframes_t _current_start;
-	nframes_t _current_end;
 
-	list<RegionView *> _bylayer;
+	std::list<RegionView *> _bylayer; ///< list of regions sorted by layer
+	PBD::ScopedConnection death_connection;
 };
 
 #endif /* __ardour_gtk_region_selection_h__ */