2005-09-25 14:42:24 -04:00
|
|
|
/*
|
2019-08-02 17:26:43 -04:00
|
|
|
* Copyright (C) 2006-2014 David Robillard <d@drobilla.net>
|
|
|
|
* Copyright (C) 2007-2011 Carl Hetherington <carl@carlh.net>
|
|
|
|
* Copyright (C) 2007-2019 Paul Davis <paul@linuxaudiosystems.com>
|
|
|
|
* Copyright (C) 2007 Doug McLain <doug@nostar.net>
|
|
|
|
* Copyright (C) 2015-2017 Nick Mainsbridge <mainsbridge@gmail.com>
|
|
|
|
* Copyright (C) 2016-2019 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.
|
|
|
|
*/
|
2005-09-25 14:42:24 -04:00
|
|
|
|
|
|
|
#ifndef __gtk_ardour_region_view_h__
|
|
|
|
#define __gtk_ardour_region_view_h__
|
|
|
|
|
2013-07-11 15:29:28 -04:00
|
|
|
#ifdef interface
|
|
|
|
#undef interface
|
|
|
|
#endif
|
|
|
|
|
2005-09-25 14:42:24 -04:00
|
|
|
#include <vector>
|
2005-11-28 23:41:15 -05:00
|
|
|
|
2005-09-25 16:33:00 -04:00
|
|
|
#include <sigc++/signal.h>
|
2009-02-25 13:26:51 -05:00
|
|
|
#include "ardour/region.h"
|
2005-09-25 14:42:24 -04:00
|
|
|
|
2013-04-11 22:54:12 -04:00
|
|
|
#include "canvas/fwd.h"
|
|
|
|
|
2005-09-25 14:42:24 -04:00
|
|
|
#include "time_axis_view_item.h"
|
|
|
|
#include "automation_line.h"
|
|
|
|
#include "enums.h"
|
2021-05-14 09:48:53 -04:00
|
|
|
#include "marker.h"
|
2005-09-25 14:42:24 -04:00
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
class TimeAxisView;
|
|
|
|
class RegionEditor;
|
2005-09-25 14:42:24 -04:00
|
|
|
class GhostRegion;
|
|
|
|
class AutomationTimeAxisView;
|
2007-08-31 15:29:23 -04:00
|
|
|
class AutomationRegionView;
|
2005-09-25 14:42:24 -04:00
|
|
|
|
2013-04-04 00:32:52 -04:00
|
|
|
namespace ArdourCanvas {
|
|
|
|
class Polygon;
|
|
|
|
class Text;
|
|
|
|
}
|
2010-12-08 16:02:37 -05:00
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
class RegionView : public TimeAxisViewItem
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
2017-07-01 15:11:14 -04:00
|
|
|
public:
|
2019-04-13 11:48:27 -04:00
|
|
|
RegionView (ArdourCanvas::Container* parent,
|
|
|
|
TimeAxisView& time_view,
|
2023-02-16 18:33:28 -05:00
|
|
|
const std::shared_ptr<ARDOUR::Region>& region,
|
2019-04-13 11:48:27 -04:00
|
|
|
double samples_per_pixel,
|
|
|
|
uint32_t base_color,
|
|
|
|
bool automation = false);
|
2006-02-10 21:34:03 -05:00
|
|
|
|
2007-03-18 02:07:08 -04:00
|
|
|
RegionView (const RegionView& other);
|
2023-02-16 18:33:28 -05:00
|
|
|
RegionView (const RegionView& other, const std::shared_ptr<ARDOUR::Region>& other_region);
|
2007-03-18 02:07:08 -04:00
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
~RegionView ();
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2023-06-28 15:40:49 -04:00
|
|
|
virtual void set_selected (bool yn);
|
2018-02-11 10:39:45 -05:00
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
virtual void init (bool what_changed);
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2023-02-16 18:33:28 -05:00
|
|
|
std::shared_ptr<ARDOUR::Region> region() const { return _region; }
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
bool is_valid() const { return valid; }
|
2005-09-25 14:42:24 -04:00
|
|
|
|
2007-04-12 19:20:37 -04:00
|
|
|
void set_valid (bool yn) { valid = yn; }
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2008-01-07 16:12:29 -05:00
|
|
|
virtual void set_height (double);
|
2013-04-12 11:31:50 -04:00
|
|
|
virtual void set_samples_per_pixel (double);
|
2020-09-26 11:14:59 -04:00
|
|
|
virtual bool set_duration (Temporal::timecnt_t const &, void*);
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2007-04-12 19:20:37 -04:00
|
|
|
void move (double xdelta, double ydelta);
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2023-06-25 14:44:35 -04:00
|
|
|
void visual_layer_on_top();
|
2007-04-12 19:20:37 -04:00
|
|
|
void raise_to_top ();
|
|
|
|
void lower_to_bottom ();
|
2005-09-25 14:42:24 -04:00
|
|
|
|
2020-09-26 11:14:59 -04:00
|
|
|
bool set_position(Temporal::timepos_t const & pos, void* src, double* delta = 0);
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2010-05-21 20:26:26 -04:00
|
|
|
virtual void show_region_editor ();
|
|
|
|
void hide_region_editor ();
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2010-02-19 13:09:08 -05:00
|
|
|
virtual void region_changed (const PBD::PropertyChange&);
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2009-07-09 13:58:13 -04:00
|
|
|
virtual GhostRegion* add_ghost (TimeAxisView&) = 0;
|
|
|
|
void remove_ghost_in (TimeAxisView&);
|
2008-02-10 13:16:25 -05:00
|
|
|
void remove_ghost (GhostRegion*);
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2014-12-08 23:00:00 -05:00
|
|
|
virtual void entered () {}
|
2007-04-12 19:20:37 -04:00
|
|
|
virtual void exited () {}
|
2007-08-01 16:50:09 -04:00
|
|
|
|
2022-03-30 15:06:49 -04:00
|
|
|
bool display_enabled() const;
|
2022-04-02 00:24:01 -04:00
|
|
|
void redisplay (bool view_only = true) {
|
|
|
|
_redisplay (view_only);
|
|
|
|
}
|
2022-03-30 18:44:04 -04:00
|
|
|
|
2022-10-25 13:10:32 -04:00
|
|
|
virtual void tempo_map_changed () {
|
|
|
|
_redisplay (true);
|
|
|
|
}
|
|
|
|
|
2022-03-30 18:44:04 -04:00
|
|
|
struct DisplaySuspender {
|
2022-04-04 12:04:53 -04:00
|
|
|
DisplaySuspender (RegionView& rv, bool just_view = false) : region_view (rv), view_only (just_view) {
|
2022-03-30 18:44:04 -04:00
|
|
|
region_view.disable_display ();
|
|
|
|
}
|
2022-03-31 01:07:31 -04:00
|
|
|
|
2022-04-04 12:04:53 -04:00
|
|
|
DisplaySuspender (DisplaySuspender const & other) : region_view (other.region_view), view_only (other.view_only) {
|
2022-03-31 01:07:31 -04:00
|
|
|
region_view.disable_display ();
|
|
|
|
}
|
|
|
|
|
2022-03-30 18:44:04 -04:00
|
|
|
~DisplaySuspender () {
|
2022-04-04 12:04:53 -04:00
|
|
|
region_view.enable_display (view_only);
|
2022-03-30 18:44:04 -04:00
|
|
|
}
|
|
|
|
RegionView& region_view;
|
2022-04-04 12:04:53 -04:00
|
|
|
bool view_only;
|
2022-03-30 18:44:04 -04:00
|
|
|
};
|
|
|
|
|
2019-04-08 15:40:33 -04:00
|
|
|
virtual void update_coverage_frame (LayerDisplay);
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2009-12-19 15:26:31 -05:00
|
|
|
static PBD::Signal1<void,RegionView*> RegionViewGoingAway;
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2010-12-07 12:16:59 -05:00
|
|
|
/** Called when a front trim is about to begin */
|
|
|
|
virtual void trim_front_starting () {}
|
2010-11-23 20:04:53 -05:00
|
|
|
|
2020-10-15 01:09:22 -04:00
|
|
|
bool trim_front (Temporal::timepos_t const &, bool);
|
2010-11-23 20:04:53 -05:00
|
|
|
|
|
|
|
/** Called when a start trim has finished */
|
2010-12-07 12:16:59 -05:00
|
|
|
virtual void trim_front_ending () {}
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2020-10-15 01:09:22 -04:00
|
|
|
bool trim_end (Temporal::timepos_t const &, bool);
|
|
|
|
void move_contents (Temporal::timecnt_t const &);
|
2010-11-08 20:58:12 -05:00
|
|
|
virtual void thaw_after_trim ();
|
|
|
|
|
2019-04-08 18:31:29 -04:00
|
|
|
void set_silent_frames (const ARDOUR::AudioIntervalResult&, double threshold);
|
|
|
|
void drop_silent_frames ();
|
|
|
|
void hide_silent_frames ();
|
2010-12-08 16:02:37 -05:00
|
|
|
|
2014-12-16 14:37:40 -05:00
|
|
|
struct PositionOrder {
|
|
|
|
bool operator()(const RegionView* a, const RegionView* b) {
|
2020-11-30 12:59:17 -05:00
|
|
|
return a->region()->position() < b->region()->position();
|
2014-12-16 14:37:40 -05:00
|
|
|
}
|
|
|
|
};
|
|
|
|
|
2022-10-23 13:12:31 -04:00
|
|
|
Temporal::timecnt_t snap_region_time_to_region_time (Temporal::timecnt_t const &, bool ensure_snap = false) const;
|
2015-05-22 13:09:48 -04:00
|
|
|
|
2019-05-29 17:16:00 -04:00
|
|
|
void update_visibility ();
|
|
|
|
|
2021-05-18 20:01:38 -04:00
|
|
|
ARDOUR::CueMarker find_model_cue_marker (ArdourMarker*);
|
2021-05-24 22:22:32 -04:00
|
|
|
void drop_cue_marker (ArdourMarker*);
|
2021-05-18 20:01:38 -04:00
|
|
|
|
2017-07-01 15:11:14 -04:00
|
|
|
protected:
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2007-04-12 19:20:37 -04:00
|
|
|
/** Allows derived types to specify their visibility requirements
|
2010-08-15 06:33:23 -04:00
|
|
|
* to the TimeAxisViewItem parent class
|
|
|
|
*/
|
2014-06-22 11:41:05 -04:00
|
|
|
RegionView (ArdourCanvas::Container *,
|
2017-07-01 15:11:14 -04:00
|
|
|
TimeAxisView&,
|
2023-02-16 18:33:28 -05:00
|
|
|
const std::shared_ptr<ARDOUR::Region>&,
|
2017-07-01 15:11:14 -04:00
|
|
|
double samples_per_pixel,
|
|
|
|
uint32_t basic_color,
|
|
|
|
bool recording,
|
|
|
|
TimeAxisViewItem::Visibility);
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2017-07-01 12:42:24 -04:00
|
|
|
bool canvas_group_event (GdkEvent*);
|
2013-04-25 16:06:12 -04:00
|
|
|
|
2010-08-15 06:33:23 -04:00
|
|
|
virtual void region_resized (const PBD::PropertyChange&);
|
|
|
|
virtual void region_muted ();
|
|
|
|
void region_locked ();
|
|
|
|
void region_opacity ();
|
|
|
|
virtual void region_renamed ();
|
|
|
|
void region_sync_changed ();
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2010-09-14 12:51:02 -04:00
|
|
|
std::string make_name () const;
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2010-08-15 06:33:23 -04:00
|
|
|
static gint _lock_toggle (ArdourCanvas::Item*, GdkEvent*, void*);
|
|
|
|
void lock_toggle ();
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2010-08-15 06:33:23 -04:00
|
|
|
virtual void set_colors ();
|
2014-12-19 10:07:20 -05:00
|
|
|
virtual void set_sync_mark_color ();
|
2010-08-15 06:33:23 -04:00
|
|
|
virtual void reset_width_dependent_items (double pixel_width);
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2010-08-15 06:33:23 -04:00
|
|
|
virtual void color_handler () {}
|
2021-02-13 18:53:28 -05:00
|
|
|
virtual void parameter_changed (std::string const&);
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2021-05-18 18:50:27 -04:00
|
|
|
void maybe_raise_cue_markers ();
|
|
|
|
|
2020-09-26 11:14:59 -04:00
|
|
|
Temporal::timecnt_t region_relative_distance (Temporal::timecnt_t const &, Temporal::TimeDomain desired_time_domain);
|
|
|
|
|
2023-02-16 18:33:28 -05:00
|
|
|
std::shared_ptr<ARDOUR::Region> _region;
|
2011-06-01 13:00:29 -04:00
|
|
|
|
Fix various typos
Found via `codespell -q 3 -S *.po,./share/patchfiles,./libs -L ba,buss,busses,doubleclick,hsi,ontop,ro,seh,siz,sord,sur,te,trough,ue`
Follow-up to 364f2f078
2022-04-07 09:09:04 -04:00
|
|
|
ArdourCanvas::Polygon* sync_mark; ///< polygon for sync position
|
|
|
|
ArdourCanvas::Line* sync_line; ///< polygon for sync position
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2010-08-15 06:33:23 -04:00
|
|
|
RegionEditor* editor;
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2010-08-15 06:33:23 -04:00
|
|
|
std::vector<ControlPoint *> control_points;
|
|
|
|
double current_visible_sync_position;
|
|
|
|
|
2022-03-30 15:06:49 -04:00
|
|
|
bool valid; ///< see StreamView::redisplay_diskstream()
|
|
|
|
uint32_t _disable_display; ///< see StreamView::redisplay_diskstream()
|
|
|
|
double _pixel_width;
|
|
|
|
bool in_destructor;
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2010-08-15 06:33:23 -04:00
|
|
|
bool wait_for_data;
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2010-08-15 06:33:23 -04:00
|
|
|
std::vector<GhostRegion*> ghosts;
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2008-12-31 13:44:32 -05:00
|
|
|
/** a list of rectangles which are used in stacked display mode to colour
|
2017-07-01 15:11:14 -04:00
|
|
|
* different bits of regions according to whether or not they are the one
|
|
|
|
* that will be played at any given time.
|
|
|
|
*/
|
2019-04-08 15:40:33 -04:00
|
|
|
std::list<ArdourCanvas::Rectangle*> _coverage_frame;
|
2009-02-18 23:12:54 -05:00
|
|
|
|
2011-06-01 13:00:29 -04:00
|
|
|
/** a list of rectangles used to show silent segments
|
2010-12-08 16:02:37 -05:00
|
|
|
*/
|
2019-04-08 18:31:29 -04:00
|
|
|
std::list<ArdourCanvas::Rectangle*> _silent_frames;
|
2010-12-09 13:17:36 -05:00
|
|
|
/** a list of rectangles used to show the current silence threshold
|
|
|
|
*/
|
2017-09-18 12:39:17 -04:00
|
|
|
std::list<ArdourCanvas::Rectangle*> _silent_threshold_samples;
|
2017-07-01 15:11:14 -04:00
|
|
|
/** a text item to display strip silence statistics */
|
2017-07-01 12:42:24 -04:00
|
|
|
ArdourCanvas::Text* _silence_text;
|
2021-02-13 18:53:28 -05:00
|
|
|
|
|
|
|
private:
|
|
|
|
void update_xrun_markers ();
|
|
|
|
std::list<std::pair<samplepos_t, ArdourCanvas::Arrow*> > _xrun_markers;
|
|
|
|
bool _xrun_markers_visible;
|
2021-05-13 17:08:17 -04:00
|
|
|
|
|
|
|
void update_cue_markers ();
|
2021-05-14 18:26:38 -04:00
|
|
|
|
|
|
|
struct ViewCueMarker {
|
|
|
|
ArdourMarker* view_marker;
|
|
|
|
ARDOUR::CueMarker model_marker;
|
|
|
|
|
|
|
|
ViewCueMarker (ArdourMarker* m, ARDOUR::CueMarker const & c) : view_marker (m), model_marker (c) {}
|
|
|
|
~ViewCueMarker();
|
|
|
|
};
|
|
|
|
|
|
|
|
typedef std::list<ViewCueMarker*> ViewCueMarkers;
|
|
|
|
ViewCueMarkers _cue_markers;
|
2021-05-13 17:08:17 -04:00
|
|
|
bool _cue_markers_visible;
|
2022-04-02 00:24:01 -04:00
|
|
|
virtual void _redisplay (bool) = 0;
|
2022-03-30 18:44:04 -04:00
|
|
|
|
|
|
|
private:
|
2023-02-06 19:50:04 -05:00
|
|
|
friend struct DisplaySuspender;
|
2022-04-04 12:04:53 -04:00
|
|
|
void enable_display (bool view_only);
|
2022-03-30 18:44:04 -04:00
|
|
|
void disable_display();
|
2022-04-02 00:24:01 -04:00
|
|
|
|
2005-09-25 14:42:24 -04:00
|
|
|
};
|
|
|
|
|
|
|
|
#endif /* __gtk_ardour_region_view_h__ */
|