Robin Gareus
d37f85f9d2
This is required to properly update the selection. Previously deleting a region did not update selection markers and other selection displays that depend on Editor::get_selection_extents (which includes region selection). This fixes a crash: Select a region (this sets a time-selection). Delete the region, click on the time-selection markers (red triangles).
81 lines
2.3 KiB
C++
81 lines
2.3 KiB
C++
/*
|
|
* 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 "pbd/signals.h"
|
|
#include "ardour/types.h"
|
|
|
|
namespace ARDOUR {
|
|
class Playlist;
|
|
}
|
|
|
|
class RegionView;
|
|
class TimeAxisView;
|
|
|
|
/** Class to represent list of selected regions.
|
|
*/
|
|
class RegionSelection : public std::list<RegionView*>
|
|
{
|
|
public:
|
|
RegionSelection();
|
|
RegionSelection (const RegionSelection&);
|
|
|
|
RegionSelection& operator= (const RegionSelection&);
|
|
|
|
bool add (RegionView*);
|
|
bool remove (RegionView*);
|
|
bool remove (std::vector<RegionView*>);
|
|
void sort_by_position_and_track ();
|
|
|
|
bool contains (RegionView*) const;
|
|
bool contains (std::shared_ptr<ARDOUR::Region>) const;
|
|
bool involves (const TimeAxisView&) const;
|
|
|
|
void clear_all();
|
|
|
|
Temporal::timepos_t start_time () const;
|
|
Temporal::timepos_t end_time () const;
|
|
|
|
const std::list<RegionView *>& by_layer() const { return _bylayer; }
|
|
void by_position (std::list<RegionView*>&) const;
|
|
void by_track (std::list<RegionView*>&) const;
|
|
|
|
size_t n_midi_regions() const;
|
|
|
|
ARDOUR::PlaylistSet playlists () const;
|
|
std::list<PBD::ID> pending;
|
|
|
|
ARDOUR::RegionList regionlist () const;
|
|
|
|
private:
|
|
void add_to_layer (RegionView *);
|
|
|
|
std::list<RegionView *> _bylayer; ///< list of regions sorted by layer
|
|
};
|
|
|
|
#endif /* __ardour_gtk_region_selection_h__ */
|