2005-09-25 14:42:24 -04:00
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/*
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2019-08-02 17:26:43 -04:00
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* Copyright (C) 2006-2014 David Robillard <d@drobilla.net>
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* Copyright (C) 2007-2012 Carl Hetherington <carl@carlh.net>
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* Copyright (C) 2007-2019 Paul Davis <paul@linuxaudiosystems.com>
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* Copyright (C) 2007 Doug McLain <doug@nostar.net>
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* Copyright (C) 2013-2019 Robin Gareus <robin@gareus.org>
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* Copyright (C) 2015-2017 Nick Mainsbridge <mainsbridge@gmail.com>
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* Copyright (C) 2015 Tim Mayberry <mojofunk@gmail.com>
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* Copyright (C) 2018 Ben Loftis <ben@harrisonconsoles.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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2005-09-25 14:42:24 -04:00
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#include <cmath>
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#include <algorithm>
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2005-09-25 16:33:00 -04:00
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#include <gtkmm.h>
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2005-09-25 14:42:24 -04:00
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2005-09-25 16:33:00 -04:00
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#include <gtkmm2ext/gtk_ui.h>
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2005-09-25 14:42:24 -04:00
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2020-12-07 20:33:29 -05:00
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#include "temporal/tempo.h"
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2009-02-25 13:26:51 -05:00
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#include "ardour/playlist.h"
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2021-05-14 09:48:53 -04:00
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#include "ardour/source.h"
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2005-09-25 14:42:24 -04:00
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2017-07-17 12:34:35 -04:00
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#include "gtkmm2ext/colors.h"
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2021-02-13 18:53:28 -05:00
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#include "canvas/arrow.h"
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2013-04-04 00:32:52 -04:00
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#include "canvas/polygon.h"
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#include "canvas/debug.h"
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#include "canvas/pixbuf.h"
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#include "canvas/text.h"
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2013-04-11 22:54:12 -04:00
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#include "canvas/line.h"
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2013-04-04 00:32:52 -04:00
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2005-09-25 14:42:24 -04:00
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#include "streamview.h"
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2006-08-01 13:19:38 -04:00
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#include "region_view.h"
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2007-08-31 15:29:23 -04:00
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#include "automation_region_view.h"
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2005-09-25 14:42:24 -04:00
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#include "public_editor.h"
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#include "region_editor.h"
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#include "ghostregion.h"
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2010-12-08 16:02:37 -05:00
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#include "ui_config.h"
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2005-09-25 14:42:24 -04:00
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#include "utils.h"
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#include "rgb_macros.h"
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#include "gui_thread.h"
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2016-07-14 14:44:52 -04:00
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#include "pbd/i18n.h"
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2005-09-25 14:42:24 -04:00
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2009-05-12 13:03:42 -04:00
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using namespace std;
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2005-09-25 14:42:24 -04:00
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using namespace ARDOUR;
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2014-06-25 15:27:37 -04:00
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using namespace ARDOUR_UI_UTILS;
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Large nasty commit in the form of a 5000 line patch chock-full of completely
unecessary changes. (Sorry, doing a "sprint" based thing, this is the end of the first one)
Achieved MIDI track and bus creation, associated Jack port and diskstream creation, and minimal GUI stuff for creating them. Should be set to start work on actually recording and playing midi to/from disk now.
Relevant (significant) changes:
- Creation of a Buffer class. Base class is type agnostic so things can point to a buffer but not care what kind it is (otherwise it'd be a template). Derived into AudioBuffer and MidiBuffer, with a type tag because checking type is necessary in parts of the code where dynamic_cast wouldn't be wise. Originally I considered this a hack, but passing around a type proved to be a very good solution to all the other problems (below). There is a 1:1 mapping between jack port data types and ardour Buffer types (with a conversion function), but that's easily removed if it ever becomes necessary. Having the type scoped in the Buffer class is maybe not the best spot for it, but whatever (this is proof of concept kinda stuff right now...)
- IO now has a "default" port type (passed to the constructor and stored as a member), used by ensure_io (and similar) to create n ports. IO::register_***_port has a type argument that defaults to the default type if not passed. Rationale: previous IO API is identical, no changes needed to existing code, but path is paved for multiple port types in one IO, which we will need for eg synth plugin inserts, among other things. This is not quite ideal (best would be to only have the two port register functions and have them take a type), but the alternative is a lot of work (namely destroying the 'ensure' functions and everything that uses them) for very little gain. (I am convinced after quite a few tries at the whiteboard that subclassing IO in any way is not a feasible option, look at it's inheritance diagram in Doxygen and you can see why)
- AudioEngine::register_audio_input_port is now register_input_port and takes a type argument. Ditto for output.
- (Most significant change) AudioDiskstream abstracted into Distream, and sibling MidiDiskstream created. Very much still a work in progress, but Diskstream is there to switch references over to (most already are), which is the important part. It is still unclear what the MIDI diskstream's relation to channels is, but I'm pretty sure they will be single channel only (so SMF Type 0) since noone can come up with a reason otherwise.
- MidiTrack creation. Same thing as AudioTrack but with a different default type basically. No big deal here.
- Random cleanups and variable renamings etc. because I have OCD and can't help myself. :)
Known broken: Loading of sessions containing MIDI tracks.
git-svn-id: svn://localhost/ardour2/branches/midi@641 d708f5d6-7413-0410-9779-e7cbd77b26cf
2006-06-26 12:01:34 -04:00
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using namespace PBD;
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2005-09-25 14:42:24 -04:00
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using namespace Editing;
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2010-12-08 16:02:37 -05:00
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using namespace Gtk;
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2005-11-22 00:10:12 -05:00
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using namespace ArdourCanvas;
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2005-09-25 14:42:24 -04:00
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static const int32_t sync_mark_width = 9;
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2009-12-19 15:26:31 -05:00
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PBD::Signal1<void,RegionView*> RegionView::RegionViewGoingAway;
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2005-09-25 14:42:24 -04:00
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2022-05-14 13:16:54 -04:00
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RegionView::RegionView (ArdourCanvas::Container* parent,
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TimeAxisView& tv,
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const boost::shared_ptr<ARDOUR::Region>& r,
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double spu,
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uint32_t basic_color,
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bool automation)
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: TimeAxisViewItem (r->name(), *parent, tv, spu, basic_color, r->position(), r->length(), false, automation,
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2014-01-10 11:55:19 -05:00
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(automation ? TimeAxisViewItem::ShowFrame :
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2019-05-29 17:16:00 -04:00
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TimeAxisViewItem::Visibility ((UIConfiguration::instance().get_show_region_name() ? TimeAxisViewItem::ShowNameText : 0) |
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2014-01-10 11:55:19 -05:00
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TimeAxisViewItem::ShowNameHighlight| TimeAxisViewItem::ShowFrame)))
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2022-05-14 13:16:54 -04:00
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, _region (r)
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, sync_mark (nullptr)
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, sync_line (nullptr)
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, editor (nullptr)
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, current_visible_sync_position (0.0)
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, valid (false)
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, _disable_display (0)
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, _pixel_width (1.0)
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, in_destructor (false)
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, wait_for_data (false)
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, _silence_text (nullptr)
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, _xrun_markers_visible (false)
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, _cue_markers_visible (false)
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2006-02-10 21:34:03 -05:00
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{
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2021-02-13 18:53:28 -05:00
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UIConfiguration::instance().ParameterChanged.connect (sigc::mem_fun (*this, &RegionView::parameter_changed));
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2021-05-14 09:48:53 -04:00
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2022-05-14 13:16:54 -04:00
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for (const auto& s : _region->sources ()) {
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s->CueMarkersChanged.connect (*this, invalidator (*this), [this] { update_cue_markers (); }, gui_context ());
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2021-05-14 09:48:53 -04:00
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}
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2006-02-10 21:34:03 -05:00
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}
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2005-09-25 14:42:24 -04:00
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2007-03-18 02:07:08 -04:00
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RegionView::RegionView (const RegionView& other)
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2009-02-25 19:58:35 -05:00
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: sigc::trackable(other)
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, TimeAxisViewItem (other)
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2022-05-14 13:16:54 -04:00
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, sync_mark (nullptr)
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, sync_line (nullptr)
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, _silence_text (nullptr)
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2021-02-13 18:53:28 -05:00
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, _xrun_markers_visible (false)
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2021-05-13 17:08:17 -04:00
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, _cue_markers_visible (false)
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2007-03-18 02:07:08 -04:00
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{
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2021-02-13 18:53:28 -05:00
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UIConfiguration::instance().ParameterChanged.connect (sigc::mem_fun (*this, &RegionView::parameter_changed));
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2021-05-14 09:48:53 -04:00
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2007-03-18 02:07:08 -04:00
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/* derived concrete type will call init () */
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_region = other._region;
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current_visible_sync_position = other.current_visible_sync_position;
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valid = false;
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_pixel_width = other._pixel_width;
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2021-05-14 14:23:58 -04:00
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2022-05-14 13:16:54 -04:00
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for (const auto& s : _region->sources ()) {
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s->CueMarkersChanged.connect (*this, invalidator (*this), [this] { update_cue_markers (); }, gui_context ());
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2021-05-14 14:23:58 -04:00
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}
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2007-03-18 02:07:08 -04:00
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}
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2022-05-14 13:16:54 -04:00
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RegionView::RegionView (const RegionView& other, const boost::shared_ptr<Region>& other_region)
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2009-02-25 19:58:35 -05:00
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: sigc::trackable(other)
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, TimeAxisViewItem (other)
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2022-05-14 13:16:54 -04:00
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, sync_mark (nullptr)
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, sync_line (nullptr)
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, _silence_text (nullptr)
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2021-02-13 18:53:28 -05:00
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, _xrun_markers_visible (false)
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2021-05-13 17:08:17 -04:00
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, _cue_markers_visible (false)
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2008-04-11 10:06:50 -04:00
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{
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2021-02-13 18:53:28 -05:00
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UIConfiguration::instance().ParameterChanged.connect (sigc::mem_fun (*this, &RegionView::parameter_changed));
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2021-05-14 09:48:53 -04:00
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2021-02-13 18:53:28 -05:00
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/* derived concrete type will call init () */
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2009-10-14 12:10:01 -04:00
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/* this is a pseudo-copy constructor used when dragging regions
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2008-04-11 10:06:50 -04:00
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around on the canvas.
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*/
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/* derived concrete type will call init () */
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_region = other_region;
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current_visible_sync_position = other.current_visible_sync_position;
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valid = false;
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_pixel_width = other._pixel_width;
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2021-05-14 14:23:58 -04:00
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2022-05-14 13:16:54 -04:00
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for (const auto& s : _region->sources ()) {
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s->CueMarkersChanged.connect (*this, invalidator (*this), [this] { update_cue_markers (); }, gui_context ());
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2021-05-14 14:23:58 -04:00
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}
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2008-04-11 10:06:50 -04:00
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}
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2022-05-14 13:16:54 -04:00
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RegionView::RegionView (ArdourCanvas::Container* parent,
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TimeAxisView& tv,
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const boost::shared_ptr<ARDOUR::Region>& r,
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double spu,
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uint32_t basic_color,
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bool recording,
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TimeAxisViewItem::Visibility visibility)
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: TimeAxisViewItem (r->name(), *parent, tv, spu, basic_color, r->position(), r->length(), recording, false, visibility)
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, _region (r)
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, sync_mark (nullptr)
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, sync_line (nullptr)
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, editor (nullptr)
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, current_visible_sync_position (0.0)
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, valid (false)
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, _disable_display (0)
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, _pixel_width (1.0)
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, in_destructor (false)
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, wait_for_data (false)
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, _silence_text (nullptr)
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2006-02-10 21:34:03 -05:00
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{
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2021-02-13 18:53:28 -05:00
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UIConfiguration::instance().ParameterChanged.connect (sigc::mem_fun (*this, &RegionView::parameter_changed));
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2021-05-14 09:48:53 -04:00
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2022-05-14 13:16:54 -04:00
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for (const auto& s : _region->sources ()) {
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s->CueMarkersChanged.connect (*this, invalidator (*this), [this] { update_cue_markers (); }, gui_context ());
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2021-05-14 09:48:53 -04:00
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}
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2006-02-10 21:34:03 -05:00
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}
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void
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2014-06-09 23:28:32 -04:00
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RegionView::init (bool wfd)
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2005-09-25 14:42:24 -04:00
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{
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2022-05-14 13:16:54 -04:00
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editor = nullptr;
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2008-09-10 11:03:30 -04:00
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valid = true;
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in_destructor = false;
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wait_for_data = wfd;
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2005-09-25 14:42:24 -04:00
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2008-09-10 11:03:30 -04:00
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if (name_highlight) {
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name_highlight->set_data ("regionview", this);
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2013-04-04 00:32:52 -04:00
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name_highlight->Event.connect (sigc::bind (sigc::mem_fun (PublicEditor::instance(), &PublicEditor::canvas_region_view_name_highlight_event), name_highlight, this));
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2014-04-16 09:03:16 -04:00
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}
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2015-10-05 10:17:49 -04:00
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2019-04-08 14:25:05 -04:00
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if (frame_handle_start) {
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frame_handle_start->set_data ("regionview", this);
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frame_handle_start->set_data ("isleft", (void*) 1);
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frame_handle_start->Event.connect (sigc::bind (sigc::mem_fun (PublicEditor::instance(), &PublicEditor::canvas_frame_handle_event), frame_handle_start, this));
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frame_handle_start->raise_to_top();
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2014-04-16 09:03:16 -04:00
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}
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2015-10-05 10:17:49 -04:00
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2019-04-08 14:25:05 -04:00
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if (frame_handle_end) {
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frame_handle_end->set_data ("regionview", this);
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frame_handle_end->set_data ("isleft", (void*) 0);
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frame_handle_end->Event.connect (sigc::bind (sigc::mem_fun (PublicEditor::instance(), &PublicEditor::canvas_frame_handle_event), frame_handle_end, this));
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frame_handle_end->raise_to_top();
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2008-09-10 11:03:30 -04:00
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}
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2006-08-12 15:43:09 -04:00
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2013-04-15 13:50:05 -04:00
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if (name_text) {
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name_text->set_data ("regionview", this);
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name_text->Event.connect (sigc::bind (sigc::mem_fun (PublicEditor::instance(), &PublicEditor::canvas_region_view_name_event), name_text, this));
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2006-08-12 15:43:09 -04:00
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}
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2005-09-25 14:42:24 -04:00
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2021-02-13 18:53:28 -05:00
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XrunPositions xrp;
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_region->captured_xruns (xrp, true);
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int arrow_size = (int)(7.0 * UIConfiguration::instance ().get_ui_scale ()) & ~1;
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2022-05-14 13:16:54 -04:00
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for (long x : xrp) {
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auto* canvas_item = new ArdourCanvas::Arrow(group);
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2021-02-13 18:53:28 -05:00
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canvas_item->set_color (UIConfiguration::instance().color ("neutral:background"));
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canvas_item->set_show_head (1, true);
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canvas_item->set_show_head (0, false);
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canvas_item->set_head_width (1, arrow_size);
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canvas_item->set_head_height (1, arrow_size);
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canvas_item->set_y0 (arrow_size);
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canvas_item->set_y1 (arrow_size);
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canvas_item->raise_to_top ();
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canvas_item->hide ();
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2022-05-14 13:16:54 -04:00
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_xrun_markers.emplace_back(x, canvas_item);
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2021-02-13 18:53:28 -05:00
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}
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_xrun_markers_visible = false;
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update_xrun_markers ();
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2021-05-13 17:08:17 -04:00
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_cue_markers_visible = false;
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update_cue_markers ();
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2016-04-12 15:38:31 -04:00
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/* derived class calls set_height () including RegionView::set_height() in ::init() */
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//set_height (trackview.current_height());
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2005-09-25 14:42:24 -04:00
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2012-04-25 08:58:19 -04:00
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_region->PropertyChanged.connect (*this, invalidator (*this), boost::bind (&RegionView::region_changed, this, _1), gui_context());
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2011-06-01 13:00:29 -04:00
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2016-04-12 15:38:31 -04:00
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|
|
/* derived class calls set_colors () including RegionView::set_colors() in ::init() */
|
|
|
|
//set_colors ();
|
2016-10-16 11:25:16 -04:00
|
|
|
UIConfiguration::instance().ColorsChanged.connect (sigc::mem_fun (*this, &RegionView::color_handler));
|
2008-09-10 11:03:30 -04:00
|
|
|
|
2005-09-25 14:42:24 -04:00
|
|
|
/* XXX sync mark drag? */
|
|
|
|
}
|
|
|
|
|
2006-07-23 08:03:19 -04:00
|
|
|
RegionView::~RegionView ()
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
|
|
|
in_destructor = true;
|
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& ghost : ghosts) {
|
|
|
|
delete ghost;
|
2005-09-25 14:42:24 -04:00
|
|
|
}
|
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& i : _coverage_frame) {
|
|
|
|
delete i;
|
2008-12-31 13:44:32 -05:00
|
|
|
}
|
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& _xrun_marker : _xrun_markers) {
|
|
|
|
delete (_xrun_marker.second);
|
2021-02-13 18:53:28 -05:00
|
|
|
}
|
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& _cue_marker : _cue_markers) {
|
|
|
|
delete _cue_marker;
|
2021-08-03 13:41:49 -04:00
|
|
|
}
|
|
|
|
|
2019-04-08 18:31:29 -04:00
|
|
|
drop_silent_frames ();
|
2010-12-08 16:02:37 -05:00
|
|
|
|
2008-12-18 14:31:00 -05:00
|
|
|
delete editor;
|
2005-09-25 14:42:24 -04:00
|
|
|
}
|
|
|
|
|
2013-04-25 16:06:12 -04:00
|
|
|
bool
|
|
|
|
RegionView::canvas_group_event (GdkEvent* event)
|
|
|
|
{
|
2014-11-13 21:32:08 -05:00
|
|
|
if (!in_destructor) {
|
|
|
|
return trackview.editor().canvas_region_view_event (event, group, this);
|
|
|
|
}
|
2014-11-14 19:21:29 -05:00
|
|
|
return false;
|
2013-04-25 16:06:12 -04:00
|
|
|
}
|
|
|
|
|
2010-12-08 16:02:37 -05:00
|
|
|
void
|
2019-04-08 18:31:29 -04:00
|
|
|
RegionView::set_silent_frames (const AudioIntervalResult& silences, double /*threshold*/)
|
2010-12-08 16:02:37 -05:00
|
|
|
{
|
2017-09-18 12:39:17 -04:00
|
|
|
samplecnt_t shortest = max_samplecnt;
|
2010-12-08 16:02:37 -05:00
|
|
|
|
2019-04-08 20:19:51 -04:00
|
|
|
/* remove old silent frames */
|
2019-04-08 18:31:29 -04:00
|
|
|
drop_silent_frames ();
|
2010-12-08 16:02:37 -05:00
|
|
|
|
2017-07-01 12:42:24 -04:00
|
|
|
if (silences.empty()) {
|
|
|
|
return;
|
|
|
|
}
|
2010-12-09 11:31:05 -05:00
|
|
|
|
2017-07-01 12:42:24 -04:00
|
|
|
uint32_t const color = UIConfiguration::instance().color_mod ("silence", "silence");
|
2010-12-09 13:17:36 -05:00
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
for (const auto& silence : silences) {
|
|
|
|
auto* cr = new ArdourCanvas::Rectangle (group);
|
2013-04-04 18:45:27 -04:00
|
|
|
cr->set_ignore_events (true);
|
2019-04-08 18:31:29 -04:00
|
|
|
_silent_frames.push_back (cr);
|
2010-12-09 13:17:36 -05:00
|
|
|
|
2011-02-28 10:01:09 -05:00
|
|
|
/* coordinates for the rect are relative to the regionview origin */
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
cr->set_x0 (trackview.editor ().sample_to_pixel (silence.first - _region->start_sample ()));
|
|
|
|
cr->set_x1 (trackview.editor ().sample_to_pixel (silence.second - _region->start_sample ()));
|
2013-04-04 00:32:52 -04:00
|
|
|
cr->set_y0 (1);
|
|
|
|
cr->set_y1 (_height - 2);
|
|
|
|
cr->set_outline (false);
|
|
|
|
cr->set_fill_color (color);
|
2011-02-28 10:01:09 -05:00
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
shortest = min (shortest, silence.second - silence.first);
|
2011-02-28 10:01:09 -05:00
|
|
|
}
|
2010-12-09 13:17:36 -05:00
|
|
|
|
2011-02-28 10:01:09 -05:00
|
|
|
/* Find shortest audible segment */
|
2017-09-18 12:39:17 -04:00
|
|
|
samplecnt_t shortest_audible = max_samplecnt;
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2020-10-15 21:07:15 -04:00
|
|
|
samplecnt_t s = _region->start_sample();
|
2022-05-14 13:16:54 -04:00
|
|
|
for (const auto& silence : silences) {
|
|
|
|
samplecnt_t const dur = silence.first - s;
|
2011-02-28 10:01:09 -05:00
|
|
|
if (dur > 0) {
|
|
|
|
shortest_audible = min (shortest_audible, dur);
|
|
|
|
}
|
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
s = silence.second;
|
2011-02-28 10:01:09 -05:00
|
|
|
}
|
|
|
|
|
2020-10-15 21:07:15 -04:00
|
|
|
samplecnt_t const dur = _region->start_sample() + _region->length_samples() - 1 - s;
|
2011-02-28 10:01:09 -05:00
|
|
|
if (dur > 0) {
|
|
|
|
shortest_audible = min (shortest_audible, dur);
|
|
|
|
}
|
2010-12-09 13:17:36 -05:00
|
|
|
|
2017-07-01 12:42:24 -04:00
|
|
|
_silence_text = new ArdourCanvas::Text (group);
|
2013-04-04 00:32:52 -04:00
|
|
|
_silence_text->set_ignore_events (true);
|
2017-07-01 12:42:24 -04:00
|
|
|
_silence_text->set_font_description (get_font_for_style (N_("SilenceText")));
|
|
|
|
_silence_text->set_color (UIConfiguration::instance().color ("silence text"));
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2017-07-01 12:42:24 -04:00
|
|
|
/* both positions are relative to the region start offset in source */
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2020-10-15 21:07:15 -04:00
|
|
|
_silence_text->set_x_position (trackview.editor().sample_to_pixel (silences.front().first - _region->start_sample()) + 10.0);
|
2017-07-01 12:42:24 -04:00
|
|
|
_silence_text->set_y_position (20.0);
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2017-09-18 12:39:17 -04:00
|
|
|
double ms = (float) shortest/_region->session().sample_rate();
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2017-07-01 12:42:24 -04:00
|
|
|
/* ms are now in seconds */
|
2010-12-14 08:05:35 -05:00
|
|
|
|
2017-07-01 12:42:24 -04:00
|
|
|
char const * sunits;
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2017-07-01 12:42:24 -04:00
|
|
|
if (ms >= 60.0) {
|
|
|
|
sunits = _("minutes");
|
|
|
|
ms /= 60.0;
|
|
|
|
} else if (ms < 1.0) {
|
|
|
|
sunits = _("msecs");
|
|
|
|
ms *= 1000.0;
|
|
|
|
} else {
|
|
|
|
sunits = _("secs");
|
|
|
|
}
|
2010-12-14 08:05:35 -05:00
|
|
|
|
|
|
|
string text = string_compose (ngettext ("%1 silent segment", "%1 silent segments", silences.size()), silences.size())
|
|
|
|
+ ", "
|
|
|
|
+ string_compose (_("shortest = %1 %2"), ms, sunits);
|
|
|
|
|
2017-09-18 12:39:17 -04:00
|
|
|
if (shortest_audible != max_samplepos) {
|
2017-07-01 12:42:24 -04:00
|
|
|
/* ms are now in seconds */
|
2017-09-18 12:39:17 -04:00
|
|
|
double ma = (float) shortest_audible / _region->session().sample_rate();
|
2017-07-01 12:42:24 -04:00
|
|
|
char const * aunits;
|
|
|
|
|
|
|
|
if (ma >= 60.0) {
|
|
|
|
aunits = _("minutes");
|
|
|
|
ma /= 60.0;
|
|
|
|
} else if (ma < 1.0) {
|
|
|
|
aunits = _("msecs");
|
|
|
|
ma *= 1000.0;
|
|
|
|
} else {
|
|
|
|
aunits = _("secs");
|
|
|
|
}
|
2010-12-14 08:05:35 -05:00
|
|
|
|
|
|
|
text += string_compose (_("\n (shortest audible segment = %1 %2)"), ma, aunits);
|
|
|
|
}
|
|
|
|
|
2013-04-04 18:45:27 -04:00
|
|
|
_silence_text->set (text);
|
2011-06-01 13:00:29 -04:00
|
|
|
}
|
2010-12-08 16:02:37 -05:00
|
|
|
|
|
|
|
void
|
2019-04-08 18:31:29 -04:00
|
|
|
RegionView::hide_silent_frames ()
|
2010-12-08 16:02:37 -05:00
|
|
|
{
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& _silent_frame : _silent_frames) {
|
|
|
|
_silent_frame->hide ();
|
2010-12-08 16:02:37 -05:00
|
|
|
}
|
2022-05-14 13:16:54 -04:00
|
|
|
_silence_text->hide ();
|
2010-12-08 16:02:37 -05:00
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2019-04-08 18:31:29 -04:00
|
|
|
RegionView::drop_silent_frames ()
|
2010-12-08 16:02:37 -05:00
|
|
|
{
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& _silent_frame : _silent_frames) {
|
|
|
|
delete _silent_frame;
|
2010-12-08 16:02:37 -05:00
|
|
|
}
|
2019-04-08 18:31:29 -04:00
|
|
|
_silent_frames.clear ();
|
2010-12-09 11:31:05 -05:00
|
|
|
|
2017-07-01 12:42:24 -04:00
|
|
|
delete _silence_text;
|
2022-05-14 13:16:54 -04:00
|
|
|
_silence_text = nullptr;
|
2010-12-08 16:02:37 -05:00
|
|
|
}
|
|
|
|
|
2005-09-25 14:42:24 -04:00
|
|
|
gint
|
2009-07-21 11:55:17 -04:00
|
|
|
RegionView::_lock_toggle (ArdourCanvas::Item*, GdkEvent* ev, void* arg)
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
|
|
|
switch (ev->type) {
|
|
|
|
case GDK_BUTTON_RELEASE:
|
2006-07-23 08:03:19 -04:00
|
|
|
static_cast<RegionView*>(arg)->lock_toggle ();
|
2005-09-25 14:42:24 -04:00
|
|
|
return TRUE;
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
break;
|
2009-10-14 12:10:01 -04:00
|
|
|
}
|
2005-09-25 14:42:24 -04:00
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2006-07-23 08:03:19 -04:00
|
|
|
RegionView::lock_toggle ()
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
2006-08-29 17:21:48 -04:00
|
|
|
_region->set_locked (!_region->locked());
|
2005-09-25 14:42:24 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2010-02-19 13:09:08 -05:00
|
|
|
RegionView::region_changed (const PropertyChange& what_changed)
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
2022-04-04 12:04:53 -04:00
|
|
|
DisplaySuspender ds (*this, false);
|
|
|
|
|
2010-02-19 13:09:08 -05:00
|
|
|
ENSURE_GUI_THREAD (*this, &RegionView::region_changed, what_changed);
|
2005-09-25 14:42:24 -04:00
|
|
|
|
2010-02-19 13:09:08 -05:00
|
|
|
if (what_changed.contains (ARDOUR::bounds_change)) {
|
2005-09-25 14:42:24 -04:00
|
|
|
region_resized (what_changed);
|
|
|
|
region_sync_changed ();
|
2021-05-14 15:26:58 -04:00
|
|
|
update_cue_markers ();
|
2005-09-25 14:42:24 -04:00
|
|
|
}
|
2010-02-19 13:09:08 -05:00
|
|
|
if (what_changed.contains (ARDOUR::Properties::muted)) {
|
2005-09-25 14:42:24 -04:00
|
|
|
region_muted ();
|
|
|
|
}
|
2010-02-19 13:09:08 -05:00
|
|
|
if (what_changed.contains (ARDOUR::Properties::opaque)) {
|
2005-09-25 14:42:24 -04:00
|
|
|
region_opacity ();
|
|
|
|
}
|
2010-02-19 13:09:08 -05:00
|
|
|
if (what_changed.contains (ARDOUR::Properties::name)) {
|
2005-09-25 14:42:24 -04:00
|
|
|
region_renamed ();
|
|
|
|
}
|
2020-10-15 21:07:15 -04:00
|
|
|
if (what_changed.contains (ARDOUR::Properties::time_domain)) {
|
2017-06-16 14:25:50 -04:00
|
|
|
region_renamed ();
|
|
|
|
}
|
2022-11-02 16:40:55 -04:00
|
|
|
if (what_changed.contains (ARDOUR::Properties::length)) {
|
|
|
|
region_renamed ();
|
|
|
|
}
|
2010-02-19 13:09:08 -05:00
|
|
|
if (what_changed.contains (ARDOUR::Properties::sync_position)) {
|
2005-09-25 14:42:24 -04:00
|
|
|
region_sync_changed ();
|
|
|
|
}
|
2010-02-19 13:09:08 -05:00
|
|
|
if (what_changed.contains (ARDOUR::Properties::locked)) {
|
2005-09-25 14:42:24 -04:00
|
|
|
region_locked ();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2006-07-23 08:03:19 -04:00
|
|
|
RegionView::region_locked ()
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
|
|
|
/* name will show locked status */
|
|
|
|
region_renamed ();
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2010-02-19 13:09:08 -05:00
|
|
|
RegionView::region_resized (const PropertyChange& what_changed)
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
|
|
|
double unit_length;
|
|
|
|
|
2021-09-25 18:48:55 -04:00
|
|
|
/* position is stored in length */
|
|
|
|
|
|
|
|
if (what_changed.contains (ARDOUR::Properties::length)) {
|
2020-11-30 12:59:17 -05:00
|
|
|
set_position (_region->position(), 0);
|
2005-09-25 14:42:24 -04:00
|
|
|
}
|
|
|
|
|
2010-02-19 13:09:08 -05:00
|
|
|
PropertyChange s_and_l;
|
|
|
|
s_and_l.add (ARDOUR::Properties::start);
|
|
|
|
s_and_l.add (ARDOUR::Properties::length);
|
|
|
|
|
|
|
|
if (what_changed.contains (s_and_l)) {
|
2005-09-25 14:42:24 -04:00
|
|
|
|
2020-11-30 12:59:17 -05:00
|
|
|
set_duration (_region->length(), 0);
|
2005-09-25 14:42:24 -04:00
|
|
|
|
2020-10-15 21:07:15 -04:00
|
|
|
unit_length = _region->length_samples() / samples_per_pixel;
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& ghost : ghosts) {
|
|
|
|
ghost->set_duration (unit_length);
|
2019-04-13 11:48:27 -04:00
|
|
|
}
|
2021-02-13 18:53:28 -05:00
|
|
|
|
|
|
|
update_xrun_markers ();
|
2005-09-25 14:42:24 -04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2006-07-23 08:03:19 -04:00
|
|
|
RegionView::reset_width_dependent_items (double pixel_width)
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
|
|
|
TimeAxisViewItem::reset_width_dependent_items (pixel_width);
|
|
|
|
_pixel_width = pixel_width;
|
2021-02-13 18:53:28 -05:00
|
|
|
|
|
|
|
if (_xrun_markers_visible) {
|
2021-02-14 20:02:43 -05:00
|
|
|
const samplepos_t start = _region->start_sample();
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& _xrun_marker : _xrun_markers) {
|
|
|
|
float x_pos = trackview.editor ().sample_to_pixel (_xrun_marker.first - start);
|
|
|
|
_xrun_marker.second->set_x (x_pos);
|
2021-02-13 18:53:28 -05:00
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
RegionView::update_xrun_markers ()
|
|
|
|
{
|
|
|
|
const bool show_xruns_markers = UIConfiguration::instance().get_show_region_xrun_markers();
|
|
|
|
if (_xrun_markers_visible == show_xruns_markers && !_xrun_markers_visible) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2021-02-14 20:02:43 -05:00
|
|
|
const samplepos_t start = _region->start_sample();
|
|
|
|
const samplepos_t length = _region->length_samples();
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& _xrun_marker : _xrun_markers) {
|
|
|
|
float x_pos = trackview.editor ().sample_to_pixel (_xrun_marker.first - start);
|
|
|
|
_xrun_marker.second->set_x (x_pos);
|
|
|
|
if (show_xruns_markers && (_xrun_marker.first >= start && _xrun_marker.first < start + length)) {
|
|
|
|
_xrun_marker.second->show ();
|
|
|
|
} else {
|
|
|
|
_xrun_marker.second->hide ();
|
2021-02-13 18:53:28 -05:00
|
|
|
}
|
|
|
|
}
|
|
|
|
_xrun_markers_visible = show_xruns_markers;
|
2005-09-25 14:42:24 -04:00
|
|
|
}
|
|
|
|
|
2021-05-14 18:26:38 -04:00
|
|
|
RegionView::ViewCueMarker::~ViewCueMarker ()
|
|
|
|
{
|
|
|
|
delete view_marker;
|
|
|
|
}
|
|
|
|
|
2021-05-13 17:08:17 -04:00
|
|
|
void
|
|
|
|
RegionView::update_cue_markers ()
|
|
|
|
{
|
2021-05-13 17:10:54 -04:00
|
|
|
const bool show_cue_markers = UIConfiguration::instance().get_show_region_cue_markers();
|
2021-05-14 18:26:38 -04:00
|
|
|
|
2021-05-13 17:08:17 -04:00
|
|
|
if (_cue_markers_visible == show_cue_markers && !_cue_markers_visible) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2021-07-04 11:40:42 -04:00
|
|
|
const timepos_t start = region()->start();
|
|
|
|
const timepos_t end = region()->start() + region()->length();
|
2021-05-14 20:37:41 -04:00
|
|
|
const Gtkmm2ext::SVAModifier alpha = UIConfiguration::instance().modifier (X_("region mark"));
|
|
|
|
const uint32_t color = Gtkmm2ext::HSV (UIConfiguration::instance().color ("region mark")).mod (alpha).color();
|
2021-05-14 09:48:53 -04:00
|
|
|
|
2021-05-14 18:26:38 -04:00
|
|
|
/* We assume that if the region has multiple sources, any of them will
|
|
|
|
* be appropriate as the origin of cue markers. We use the first one.
|
|
|
|
*/
|
|
|
|
|
|
|
|
boost::shared_ptr<Source> source = region()->source (0);
|
|
|
|
CueMarkers const & model_markers (source->cue_markers());
|
|
|
|
|
|
|
|
/* Remove any view markers that are no longer present in the model cue
|
|
|
|
* marker set
|
|
|
|
*/
|
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto v = _cue_markers.begin (); v != _cue_markers.end ();) {
|
|
|
|
if (model_markers.find ((*v)->model_marker) == model_markers.end ()) {
|
2021-05-14 18:26:38 -04:00
|
|
|
delete *v;
|
|
|
|
v = _cue_markers.erase (v);
|
|
|
|
} else {
|
|
|
|
++v;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* now check all the model markers and make sure we have view markers
|
|
|
|
* for them. Note that because we use Source::cue_markers() above the
|
|
|
|
* set will contain markers stamped with absolute, not region-relative,
|
|
|
|
* timestamps and some of them may be outside the Region.
|
|
|
|
*/
|
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
for (const auto& model_marker : model_markers) {
|
|
|
|
auto existing = _cue_markers.end ();
|
2021-05-14 09:48:53 -04:00
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto v = _cue_markers.begin (); v != _cue_markers.end (); ++v) {
|
|
|
|
if ((*v)->model_marker == model_marker) {
|
2021-05-14 18:26:38 -04:00
|
|
|
existing = v;
|
|
|
|
break;
|
|
|
|
}
|
2021-05-13 17:08:17 -04:00
|
|
|
}
|
2021-05-14 09:48:53 -04:00
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
if (existing == _cue_markers.end ()) {
|
|
|
|
if (model_marker.position () < start || model_marker.position () >= end) {
|
Fix typos in gtk2_ardour/ directory
Found via `codespell -q 3 -S *.po,./share/patchfiles,./libs -L ba,buss,busses,doubleclick,hsi,ontop,ro,seh,siz,sur,te,trough,ue`
2022-01-26 12:35:38 -05:00
|
|
|
/* not within this region */
|
2021-08-03 13:42:39 -04:00
|
|
|
continue;
|
|
|
|
}
|
|
|
|
|
2021-05-14 18:26:38 -04:00
|
|
|
/* Create a new ViewCueMarker */
|
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
auto* mark = new ArdourMarker (trackview.editor(), *group, color , model_marker.text(), ArdourMarker::RegionCue, timepos_t (start.distance (model_marker.position())), true, this);
|
2021-05-14 18:26:38 -04:00
|
|
|
mark->set_points_color (color);
|
2021-05-14 20:37:41 -04:00
|
|
|
mark->set_show_line (true);
|
|
|
|
/* make sure the line has a clean end, before the frame
|
|
|
|
of the region view
|
|
|
|
*/
|
|
|
|
mark->set_line_height (trackview.current_height() - (1.5 * UIConfiguration::instance ().get_ui_scale ()));
|
2021-05-18 16:46:25 -04:00
|
|
|
mark->the_item().raise_to_top ();
|
2021-05-14 18:26:38 -04:00
|
|
|
|
|
|
|
if (show_cue_markers) {
|
|
|
|
mark->show ();
|
|
|
|
} else {
|
|
|
|
mark->hide ();
|
|
|
|
}
|
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
_cue_markers.push_back (new ViewCueMarker (mark, model_marker));
|
2021-05-14 18:26:38 -04:00
|
|
|
|
|
|
|
} else {
|
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
if (model_marker.position() < start || model_marker.position() >= end) {
|
Fix typos in gtk2_ardour/ directory
Found via `codespell -q 3 -S *.po,./share/patchfiles,./libs -L ba,buss,busses,doubleclick,hsi,ontop,ro,seh,siz,sur,te,trough,ue`
2022-01-26 12:35:38 -05:00
|
|
|
/* not within this region */
|
2021-08-03 13:42:39 -04:00
|
|
|
delete (*existing);
|
|
|
|
_cue_markers.erase (existing);
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
|
2021-05-14 18:26:38 -04:00
|
|
|
/* Move and control visibility for an existing ViewCueMarker */
|
|
|
|
|
|
|
|
if (show_cue_markers) {
|
|
|
|
(*existing)->view_marker->show ();
|
|
|
|
} else {
|
|
|
|
(*existing)->view_marker->hide ();
|
|
|
|
}
|
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
(*existing)->view_marker->set_position (timepos_t (start.distance (model_marker.position ())));
|
2021-05-18 16:46:25 -04:00
|
|
|
(*existing)->view_marker->the_item().raise_to_top ();
|
2021-05-14 18:26:38 -04:00
|
|
|
}
|
2021-05-13 17:08:17 -04:00
|
|
|
}
|
2021-05-14 09:48:53 -04:00
|
|
|
|
2021-05-13 17:08:17 -04:00
|
|
|
_cue_markers_visible = show_cue_markers;
|
|
|
|
}
|
|
|
|
|
2005-09-25 14:42:24 -04:00
|
|
|
void
|
2006-07-23 08:03:19 -04:00
|
|
|
RegionView::region_muted ()
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
2019-04-08 14:00:02 -04:00
|
|
|
set_frame_color ();
|
2005-09-25 14:42:24 -04:00
|
|
|
region_renamed ();
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2006-07-23 08:03:19 -04:00
|
|
|
RegionView::region_opacity ()
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
2019-04-08 14:00:02 -04:00
|
|
|
set_frame_color ();
|
2005-09-25 14:42:24 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2006-07-23 08:03:19 -04:00
|
|
|
RegionView::raise_to_top ()
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
2006-08-29 17:21:48 -04:00
|
|
|
_region->raise_to_top ();
|
2005-09-25 14:42:24 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2006-07-23 08:03:19 -04:00
|
|
|
RegionView::lower_to_bottom ()
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
2006-08-29 17:21:48 -04:00
|
|
|
_region->lower_to_bottom ();
|
2005-09-25 14:42:24 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
bool
|
2020-10-15 21:07:15 -04:00
|
|
|
RegionView::set_position (timepos_t const & pos, void* /*src*/, double* ignored)
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
|
|
|
double delta;
|
|
|
|
bool ret;
|
|
|
|
|
|
|
|
if (!(ret = TimeAxisViewItem::set_position (pos, this, &delta))) {
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (ignored) {
|
|
|
|
*ignored = delta;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (delta) {
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& ghost : ghosts) {
|
|
|
|
ghost->group->move (ArdourCanvas::Duple (delta, 0.0));
|
2005-09-25 14:42:24 -04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2013-04-12 11:31:50 -04:00
|
|
|
RegionView::set_samples_per_pixel (double fpp)
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
2013-04-12 11:31:50 -04:00
|
|
|
TimeAxisViewItem::set_samples_per_pixel (fpp);
|
2005-09-25 14:42:24 -04:00
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& ghost : ghosts) {
|
|
|
|
ghost->set_samples_per_pixel (fpp);
|
|
|
|
ghost->set_duration (_region->length_samples () / fpp);
|
2005-09-25 14:42:24 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
region_sync_changed ();
|
|
|
|
}
|
|
|
|
|
|
|
|
bool
|
2020-10-15 21:07:15 -04:00
|
|
|
RegionView::set_duration (timecnt_t const & dur, void *src)
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
2020-10-15 21:07:15 -04:00
|
|
|
if (!TimeAxisViewItem::set_duration (dur, src)) {
|
2005-09-25 14:42:24 -04:00
|
|
|
return false;
|
|
|
|
}
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& ghost : ghosts) {
|
|
|
|
ghost->set_duration (_region->length_samples () / samples_per_pixel);
|
2005-09-25 14:42:24 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2006-07-23 08:03:19 -04:00
|
|
|
RegionView::set_colors ()
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
|
|
|
TimeAxisViewItem::set_colors ();
|
2014-12-19 10:07:20 -05:00
|
|
|
set_sync_mark_color ();
|
2021-05-18 18:17:30 -04:00
|
|
|
|
|
|
|
const Gtkmm2ext::SVAModifier alpha = UIConfiguration::instance().modifier (X_("region mark"));
|
|
|
|
const uint32_t color = Gtkmm2ext::HSV (UIConfiguration::instance().color ("region mark")).mod (alpha).color();
|
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& _cue_marker : _cue_markers) {
|
|
|
|
_cue_marker->view_marker->set_color_rgba (color);
|
2021-05-18 18:17:30 -04:00
|
|
|
}
|
2014-12-19 10:07:20 -05:00
|
|
|
}
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2021-02-13 18:53:28 -05:00
|
|
|
void
|
|
|
|
RegionView::parameter_changed (std::string const& p)
|
|
|
|
{
|
|
|
|
if (p == "show-region-xrun-markers") {
|
|
|
|
update_xrun_markers ();
|
2021-05-14 18:26:38 -04:00
|
|
|
} else if (p == "show-region-cue-markers") {
|
|
|
|
update_cue_markers ();
|
2021-02-13 18:53:28 -05:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2014-12-19 10:07:20 -05:00
|
|
|
void
|
|
|
|
RegionView::set_sync_mark_color ()
|
|
|
|
{
|
2006-02-10 21:34:03 -05:00
|
|
|
if (sync_mark) {
|
2017-07-17 12:34:35 -04:00
|
|
|
Gtkmm2ext::Color c = UIConfiguration::instance().color ("sync mark");
|
2014-12-19 10:07:20 -05:00
|
|
|
sync_mark->set_fill_color (c);
|
|
|
|
sync_mark->set_outline_color (c);
|
|
|
|
sync_line->set_outline_color (c);
|
2006-02-10 21:34:03 -05:00
|
|
|
}
|
2005-09-25 14:42:24 -04:00
|
|
|
}
|
|
|
|
|
2014-12-16 20:37:16 -05:00
|
|
|
uint32_t
|
|
|
|
RegionView::get_fill_color () const
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
2017-07-17 12:34:35 -04:00
|
|
|
Gtkmm2ext::Color f = TimeAxisViewItem::get_fill_color();
|
2014-12-19 09:53:51 -05:00
|
|
|
char const *modname;
|
2015-10-05 10:17:49 -04:00
|
|
|
|
2019-09-29 11:58:53 -04:00
|
|
|
if (_region->opaque() && ( !_dragging && !_region->muted () )) {
|
2014-12-19 09:53:51 -05:00
|
|
|
modname = "opaque region base";
|
|
|
|
} else {
|
|
|
|
modname = "transparent region base";
|
2014-12-16 20:37:16 -05:00
|
|
|
}
|
2014-12-19 09:53:51 -05:00
|
|
|
|
2017-07-17 12:34:35 -04:00
|
|
|
return Gtkmm2ext::HSV(f).mod (UIConfiguration::instance().modifier (modname)).color ();
|
2005-09-25 14:42:24 -04:00
|
|
|
}
|
|
|
|
|
2010-05-21 20:26:26 -04:00
|
|
|
void
|
|
|
|
RegionView::show_region_editor ()
|
|
|
|
{
|
2022-05-14 13:16:54 -04:00
|
|
|
if (!editor) {
|
2010-05-21 20:26:26 -04:00
|
|
|
editor = new RegionEditor (trackview.session(), region());
|
|
|
|
}
|
|
|
|
|
|
|
|
editor->present ();
|
|
|
|
editor->show_all();
|
|
|
|
}
|
|
|
|
|
2005-09-25 14:42:24 -04:00
|
|
|
void
|
2006-07-23 08:03:19 -04:00
|
|
|
RegionView::hide_region_editor()
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
|
|
|
if (editor) {
|
|
|
|
editor->hide_all ();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2010-09-14 12:51:02 -04:00
|
|
|
std::string
|
2007-05-14 12:16:54 -04:00
|
|
|
RegionView::make_name () const
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
2022-05-14 12:00:00 -04:00
|
|
|
std::string str{};
|
2007-05-14 12:16:54 -04:00
|
|
|
|
|
|
|
// XXX nice to have some good icons for this
|
2020-10-15 21:07:15 -04:00
|
|
|
if (_region->position_time_domain() == Temporal::BeatTime) {
|
2017-06-16 14:25:50 -04:00
|
|
|
str += "\u266B"; // BEAMED EIGHTH NOTES
|
|
|
|
}
|
2005-09-25 14:42:24 -04:00
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
if (_region->locked()) {
|
2017-06-16 14:25:50 -04:00
|
|
|
str += "\u2629"; // CROSS OF JERUSALEM
|
2006-08-29 17:21:48 -04:00
|
|
|
str += _region->name();
|
2007-05-14 12:16:54 -04:00
|
|
|
} else if (_region->position_locked()) {
|
2017-06-16 14:25:50 -04:00
|
|
|
str += "\u21B9"; // LEFTWARDS ARROW TO BAR OVER RIGHTWARDS ARROW TO BAR
|
2007-05-14 12:16:54 -04:00
|
|
|
str += _region->name();
|
2013-03-12 17:00:09 -04:00
|
|
|
} else if (_region->video_locked()) {
|
|
|
|
str += '[';
|
|
|
|
str += _region->name();
|
|
|
|
str += ']';
|
2005-09-25 14:42:24 -04:00
|
|
|
} else {
|
2017-06-16 14:25:50 -04:00
|
|
|
str += _region->name();
|
2005-09-25 14:42:24 -04:00
|
|
|
}
|
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
if (_region->muted()) {
|
2022-06-06 20:33:41 -04:00
|
|
|
#ifdef __APPLE__
|
|
|
|
str = string ("!") + str;
|
|
|
|
#else
|
2022-05-14 12:00:00 -04:00
|
|
|
str = std::string("\U0001F507") + str; // SPEAKER WITH CANCELLATION STROKE
|
2022-06-06 20:33:41 -04:00
|
|
|
#endif
|
2005-09-25 14:42:24 -04:00
|
|
|
}
|
|
|
|
|
2007-05-14 12:16:54 -04:00
|
|
|
return str;
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
RegionView::region_renamed ()
|
|
|
|
{
|
2010-09-14 12:51:02 -04:00
|
|
|
std::string str = make_name ();
|
2007-05-14 12:16:54 -04:00
|
|
|
|
2006-04-27 05:04:24 -04:00
|
|
|
set_item_name (str, this);
|
2005-09-25 14:42:24 -04:00
|
|
|
set_name_text (str);
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2006-07-23 08:03:19 -04:00
|
|
|
RegionView::region_sync_changed ()
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
|
|
|
int sync_dir;
|
2020-10-15 21:07:15 -04:00
|
|
|
timecnt_t sync_offset;
|
2005-09-25 14:42:24 -04:00
|
|
|
|
2006-08-29 17:21:48 -04:00
|
|
|
sync_offset = _region->sync_offset (sync_dir);
|
2005-09-25 14:42:24 -04:00
|
|
|
|
2021-12-11 09:51:31 -05:00
|
|
|
if (sync_offset.is_zero ()) {
|
2008-01-07 16:12:29 -05:00
|
|
|
/* no need for a sync mark */
|
|
|
|
if (sync_mark) {
|
|
|
|
sync_mark->hide();
|
|
|
|
sync_line->hide ();
|
|
|
|
}
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!sync_mark) {
|
|
|
|
|
|
|
|
/* points set below */
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2013-04-04 00:32:52 -04:00
|
|
|
sync_mark = new ArdourCanvas::Polygon (group);
|
2013-04-24 15:42:14 -04:00
|
|
|
CANVAS_DEBUG_NAME (sync_mark, string_compose ("sync mark for %1", get_item_name()));
|
2013-04-04 00:32:52 -04:00
|
|
|
sync_line = new ArdourCanvas::Line (group);
|
2013-04-24 15:42:14 -04:00
|
|
|
CANVAS_DEBUG_NAME (sync_line, string_compose ("sync mark for %1", get_item_name()));
|
2014-12-19 10:07:20 -05:00
|
|
|
|
|
|
|
set_sync_mark_color ();
|
2008-01-07 16:12:29 -05:00
|
|
|
}
|
|
|
|
|
2013-04-12 11:31:50 -04:00
|
|
|
/* this has to handle both a genuine change of position, a change of samples_per_pixel
|
2006-08-29 17:21:48 -04:00
|
|
|
and a change in the bounds of the _region->
|
2005-09-25 14:42:24 -04:00
|
|
|
*/
|
|
|
|
|
|
|
|
if (sync_offset == 0) {
|
|
|
|
|
|
|
|
/* no sync mark - its the start of the region */
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2005-11-12 22:53:51 -05:00
|
|
|
sync_mark->hide();
|
2008-01-07 16:12:29 -05:00
|
|
|
sync_line->hide ();
|
2005-09-25 14:42:24 -04:00
|
|
|
|
|
|
|
} else {
|
|
|
|
|
2020-11-30 12:59:17 -05:00
|
|
|
if ((sync_dir < 0) || ((sync_dir > 0) && (sync_offset > _region->length()))) {
|
2005-09-25 14:42:24 -04:00
|
|
|
|
|
|
|
/* no sync mark - its out of the bounds of the region */
|
|
|
|
|
2005-11-12 22:53:51 -05:00
|
|
|
sync_mark->hide();
|
2008-01-07 16:12:29 -05:00
|
|
|
sync_line->hide ();
|
2005-09-25 14:42:24 -04:00
|
|
|
|
|
|
|
} else {
|
|
|
|
|
|
|
|
/* lets do it */
|
|
|
|
|
2005-11-22 00:10:12 -05:00
|
|
|
Points points;
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2006-01-20 19:11:03 -05:00
|
|
|
//points = sync_mark->property_points().get_value();
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2020-10-15 21:07:15 -04:00
|
|
|
double offset = trackview.editor().duration_to_pixels (sync_offset);
|
2013-04-04 00:32:52 -04:00
|
|
|
points.push_back (ArdourCanvas::Duple (offset - ((sync_mark_width-1)/2), 1));
|
|
|
|
points.push_back (ArdourCanvas::Duple (offset + ((sync_mark_width-1)/2), 1));
|
|
|
|
points.push_back (ArdourCanvas::Duple (offset, sync_mark_width - 1));
|
|
|
|
points.push_back (ArdourCanvas::Duple (offset - ((sync_mark_width-1)/2), 1));
|
|
|
|
sync_mark->set (points);
|
2008-01-07 16:12:29 -05:00
|
|
|
sync_mark->show ();
|
|
|
|
|
2014-09-04 10:14:01 -04:00
|
|
|
sync_line->set (ArdourCanvas::Duple (offset, 0), ArdourCanvas::Duple (offset, trackview.current_height() - NAME_HIGHLIGHT_SIZE));
|
2008-01-07 16:12:29 -05:00
|
|
|
sync_line->show ();
|
2005-09-25 14:42:24 -04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2006-07-23 08:03:19 -04:00
|
|
|
RegionView::move (double x_delta, double y_delta)
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
2007-05-14 12:16:54 -04:00
|
|
|
if (!_region->can_move() || (x_delta == 0 && y_delta == 0)) {
|
2005-09-25 14:42:24 -04:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2014-06-03 15:57:56 -04:00
|
|
|
/* items will not prevent Item::move() moving
|
|
|
|
* them to a negative x-axis coordinate, which
|
|
|
|
* is legal, but we don't want that here.
|
|
|
|
*/
|
|
|
|
|
|
|
|
ArdourCanvas::Item *item = get_canvas_group ();
|
2015-10-05 10:17:49 -04:00
|
|
|
|
2014-06-03 15:57:56 -04:00
|
|
|
if (item->position().x + x_delta < 0) {
|
|
|
|
x_delta = -item->position().x; /* move it to zero */
|
|
|
|
}
|
|
|
|
|
|
|
|
item->move (ArdourCanvas::Duple (x_delta, y_delta));
|
2005-09-25 14:42:24 -04:00
|
|
|
|
|
|
|
/* note: ghosts never leave their tracks so y_delta for them is always zero */
|
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& ghost : ghosts) {
|
|
|
|
ghost->group->move (ArdourCanvas::Duple (x_delta, 0.0));
|
2005-09-25 14:42:24 -04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2008-02-10 13:16:25 -05:00
|
|
|
void
|
2009-07-09 13:58:13 -04:00
|
|
|
RegionView::remove_ghost_in (TimeAxisView& tv)
|
2008-02-21 20:45:29 -05:00
|
|
|
{
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& ghost : ghosts) {
|
|
|
|
if (&ghost->trackview == &tv) {
|
|
|
|
delete ghost;
|
2008-02-10 13:16:25 -05:00
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2005-09-25 14:42:24 -04:00
|
|
|
void
|
2006-07-23 08:03:19 -04:00
|
|
|
RegionView::remove_ghost (GhostRegion* ghost)
|
2005-09-25 14:42:24 -04:00
|
|
|
{
|
|
|
|
if (in_destructor) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto i = ghosts.begin(); i != ghosts.end(); ++i) {
|
2005-09-25 14:42:24 -04:00
|
|
|
if (*i == ghost) {
|
|
|
|
ghosts.erase (i);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2008-01-07 16:12:29 -05:00
|
|
|
void
|
|
|
|
RegionView::set_height (double h)
|
|
|
|
{
|
2008-09-19 15:32:10 -04:00
|
|
|
TimeAxisViewItem::set_height(h);
|
|
|
|
|
2008-01-07 16:12:29 -05:00
|
|
|
if (sync_line) {
|
|
|
|
Points points;
|
|
|
|
int sync_dir;
|
2020-10-15 21:07:15 -04:00
|
|
|
timecnt_t sync_offset;
|
2008-01-07 16:12:29 -05:00
|
|
|
sync_offset = _region->sync_offset (sync_dir);
|
2020-10-15 21:07:15 -04:00
|
|
|
double offset = trackview.editor().duration_to_pixels (sync_offset);
|
2008-01-07 16:12:29 -05:00
|
|
|
|
2013-04-04 00:32:52 -04:00
|
|
|
sync_line->set (
|
|
|
|
ArdourCanvas::Duple (offset, 0),
|
2014-09-04 10:14:01 -04:00
|
|
|
ArdourCanvas::Duple (offset, h - NAME_HIGHLIGHT_SIZE)
|
2013-04-04 00:32:52 -04:00
|
|
|
);
|
2008-01-07 16:12:29 -05:00
|
|
|
}
|
2009-08-31 19:09:09 -04:00
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& i : _coverage_frame) {
|
|
|
|
i->set_y1 (h + 1);
|
2009-08-31 19:09:09 -04:00
|
|
|
}
|
2010-12-08 16:02:37 -05:00
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& _silent_frame : _silent_frames) {
|
|
|
|
_silent_frame->set_y1 (h + 1);
|
2010-12-08 16:02:37 -05:00
|
|
|
}
|
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& _cue_marker : _cue_markers) {
|
|
|
|
_cue_marker->view_marker->set_line_height (h - (1.5 * UIConfiguration::instance ().get_ui_scale ()));
|
2021-05-14 20:37:41 -04:00
|
|
|
}
|
2008-01-07 16:12:29 -05:00
|
|
|
}
|
2008-09-19 15:32:10 -04:00
|
|
|
|
2019-04-08 15:40:33 -04:00
|
|
|
/** Remove old coverage frame and make new ones, if we're in a LayerDisplay mode
|
2008-12-31 13:44:32 -05:00
|
|
|
* which uses them. */
|
|
|
|
void
|
2019-04-08 15:40:33 -04:00
|
|
|
RegionView::update_coverage_frame (LayerDisplay d)
|
2008-12-31 13:44:32 -05:00
|
|
|
{
|
2019-04-08 15:40:33 -04:00
|
|
|
/* remove old coverage frame */
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& i : _coverage_frame) {
|
|
|
|
delete i;
|
2008-12-31 13:44:32 -05:00
|
|
|
}
|
|
|
|
|
2019-04-08 15:40:33 -04:00
|
|
|
_coverage_frame.clear ();
|
2008-12-31 13:44:32 -05:00
|
|
|
|
|
|
|
if (d != Stacked) {
|
2019-04-08 15:40:33 -04:00
|
|
|
/* don't do coverage frame unless we're in stacked mode */
|
2008-12-31 13:44:32 -05:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
boost::shared_ptr<Playlist> pl (_region->playlist ());
|
|
|
|
if (!pl) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2020-11-30 12:59:17 -05:00
|
|
|
timepos_t const position = _region->position ();
|
2020-10-15 21:07:15 -04:00
|
|
|
timepos_t t (position);
|
|
|
|
timepos_t const end = _region->nt_last ();
|
2008-12-31 13:44:32 -05:00
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
ArdourCanvas::Rectangle* cr = nullptr;
|
2008-12-31 13:44:32 -05:00
|
|
|
bool me = false;
|
|
|
|
|
2011-12-30 16:56:11 -05:00
|
|
|
/* the color that will be used to show parts of regions that will not be heard */
|
2015-01-02 09:44:54 -05:00
|
|
|
uint32_t const non_playing_color = UIConfiguration::instance().color_mod ("covered region", "covered region base");
|
2009-10-14 12:10:01 -04:00
|
|
|
|
2008-12-31 13:44:32 -05:00
|
|
|
|
2016-07-09 12:11:36 -04:00
|
|
|
while (t < end) {
|
2008-12-31 13:44:32 -05:00
|
|
|
|
2022-10-07 19:30:45 -04:00
|
|
|
t = t.increment ();
|
2016-07-09 12:11:36 -04:00
|
|
|
|
|
|
|
/* is this region is on top at time t? */
|
2022-09-09 11:31:05 -04:00
|
|
|
bool const new_me = pl->region_is_audible_at (_region, t);
|
2016-07-09 12:11:36 -04:00
|
|
|
/* finish off any old rect, if required */
|
|
|
|
if (cr && me != new_me) {
|
2020-10-15 21:07:15 -04:00
|
|
|
cr->set_x1 (trackview.editor().duration_to_pixels (position.distance (t)));
|
2022-07-05 19:43:59 -04:00
|
|
|
cr = 0;
|
2016-05-16 20:55:19 -04:00
|
|
|
}
|
2016-07-09 12:11:36 -04:00
|
|
|
|
|
|
|
/* start off any new rect, if required */
|
2022-07-05 19:43:59 -04:00
|
|
|
if (!cr && !new_me) {
|
2016-07-09 12:11:36 -04:00
|
|
|
cr = new ArdourCanvas::Rectangle (group);
|
2019-04-08 15:40:33 -04:00
|
|
|
_coverage_frame.push_back (cr);
|
2020-10-15 21:07:15 -04:00
|
|
|
cr->set_x0 (trackview.editor().duration_to_pixels (position.distance (t)));
|
2016-07-09 12:11:36 -04:00
|
|
|
cr->set_y0 (1);
|
|
|
|
cr->set_y1 (_height + 1);
|
|
|
|
cr->set_outline (false);
|
|
|
|
cr->set_ignore_events (true);
|
2022-07-05 19:43:59 -04:00
|
|
|
cr->set_fill_color (non_playing_color);
|
2016-07-09 12:11:36 -04:00
|
|
|
}
|
|
|
|
t = pl->find_next_region_boundary (t, 1);
|
2022-07-05 19:32:57 -04:00
|
|
|
if (t == timepos_t::max (t.time_domain())) {
|
2016-07-09 12:11:36 -04:00
|
|
|
break;
|
|
|
|
}
|
|
|
|
me = new_me;
|
2008-12-31 13:44:32 -05:00
|
|
|
}
|
|
|
|
|
|
|
|
if (cr) {
|
|
|
|
/* finish off the last rectangle */
|
2020-10-15 21:07:15 -04:00
|
|
|
cr->set_x1 (trackview.editor().duration_to_pixels (position.distance (end)));
|
2008-12-31 13:44:32 -05:00
|
|
|
}
|
2009-08-25 17:53:21 -04:00
|
|
|
|
2019-04-08 14:25:05 -04:00
|
|
|
if (frame_handle_start) {
|
|
|
|
frame_handle_start->raise_to_top ();
|
2010-11-15 14:00:31 -05:00
|
|
|
}
|
|
|
|
|
2019-04-08 14:25:05 -04:00
|
|
|
if (frame_handle_end) {
|
|
|
|
frame_handle_end->raise_to_top ();
|
2010-07-19 19:26:10 -04:00
|
|
|
}
|
2010-11-15 14:00:31 -05:00
|
|
|
|
|
|
|
if (name_highlight) {
|
|
|
|
name_highlight->raise_to_top ();
|
|
|
|
}
|
|
|
|
|
2013-04-15 13:50:05 -04:00
|
|
|
if (name_text) {
|
|
|
|
name_text->raise_to_top ();
|
2010-11-15 14:00:31 -05:00
|
|
|
}
|
2008-12-31 13:44:32 -05:00
|
|
|
}
|
2010-11-08 20:58:12 -05:00
|
|
|
|
2012-12-13 11:42:05 -05:00
|
|
|
bool
|
2020-10-15 21:07:15 -04:00
|
|
|
RegionView::trim_front (timepos_t const & new_bound, bool no_overlap)
|
2010-11-08 20:58:12 -05:00
|
|
|
{
|
|
|
|
if (_region->locked()) {
|
2012-12-13 11:42:05 -05:00
|
|
|
return false;
|
2010-11-08 20:58:12 -05:00
|
|
|
}
|
|
|
|
|
2020-11-30 12:59:17 -05:00
|
|
|
if (_region->position() == new_bound) {
|
2016-06-10 15:43:35 -04:00
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
2020-11-30 12:59:17 -05:00
|
|
|
timepos_t const pos = _region->position();
|
2020-10-15 21:07:15 -04:00
|
|
|
|
|
|
|
_region->trim_front (new_bound);
|
2010-11-08 20:58:12 -05:00
|
|
|
|
|
|
|
if (no_overlap) {
|
2019-04-08 15:37:02 -04:00
|
|
|
/* Get the next region on the left of this region and shrink/expand it. */
|
2010-11-08 20:58:12 -05:00
|
|
|
boost::shared_ptr<Playlist> playlist (_region->playlist());
|
2020-10-15 21:07:15 -04:00
|
|
|
boost::shared_ptr<Region> region_left = playlist->find_next_region (pos, End, 0);
|
2010-11-08 20:58:12 -05:00
|
|
|
|
|
|
|
bool regions_touching = false;
|
|
|
|
|
2022-05-14 13:16:54 -04:00
|
|
|
if (region_left && (pos == region_left->end())) {
|
2010-11-08 20:58:12 -05:00
|
|
|
regions_touching = true;
|
|
|
|
}
|
|
|
|
|
2019-04-08 15:37:02 -04:00
|
|
|
/* Only trim region on the left if the first sample has gone beyond the left region's last sample. */
|
2022-05-14 13:16:54 -04:00
|
|
|
if (region_left && (region_left->nt_last() > _region->position() || regions_touching)) {
|
2022-10-07 19:30:45 -04:00
|
|
|
region_left->trim_end (_region->position().decrement());
|
2010-11-08 20:58:12 -05:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
region_changed (ARDOUR::bounds_change);
|
2012-12-13 11:42:05 -05:00
|
|
|
|
2020-11-30 12:59:17 -05:00
|
|
|
return (pos != _region->position()); // return true if we actually changed something
|
2010-11-08 20:58:12 -05:00
|
|
|
}
|
|
|
|
|
2012-12-13 11:42:05 -05:00
|
|
|
bool
|
2020-10-15 21:07:15 -04:00
|
|
|
RegionView::trim_end (timepos_t const & new_bound, bool no_overlap)
|
2010-11-08 20:58:12 -05:00
|
|
|
{
|
|
|
|
if (_region->locked()) {
|
2012-12-13 11:42:05 -05:00
|
|
|
return false;
|
2010-11-08 20:58:12 -05:00
|
|
|
}
|
|
|
|
|
2020-10-15 21:07:15 -04:00
|
|
|
timepos_t const last = _region->nt_last();
|
2010-11-08 20:58:12 -05:00
|
|
|
|
2020-10-15 21:07:15 -04:00
|
|
|
_region->trim_end (new_bound);
|
2010-11-08 20:58:12 -05:00
|
|
|
|
|
|
|
if (no_overlap) {
|
2019-04-08 15:37:02 -04:00
|
|
|
/* Get the next region on the right of this region and shrink/expand it. */
|
2010-11-08 20:58:12 -05:00
|
|
|
boost::shared_ptr<Playlist> playlist (_region->playlist());
|
2020-10-15 21:07:15 -04:00
|
|
|
boost::shared_ptr<Region> region_right = playlist->find_next_region (last, Start, 1);
|
2010-11-08 20:58:12 -05:00
|
|
|
|
|
|
|
bool regions_touching = false;
|
|
|
|
|
2022-10-07 19:30:45 -04:00
|
|
|
if (region_right && (last == region_right->position().decrement())) {
|
2010-11-08 20:58:12 -05:00
|
|
|
regions_touching = true;
|
|
|
|
}
|
|
|
|
|
2019-04-08 15:37:02 -04:00
|
|
|
/* Only trim region on the right if the last sample has gone beyond the right region's first sample. */
|
2022-05-14 13:16:54 -04:00
|
|
|
if (region_right && (region_right->position() < _region->nt_last() || regions_touching)) {
|
2020-11-30 12:59:17 -05:00
|
|
|
region_right->trim_front (_region->end());
|
2010-11-08 20:58:12 -05:00
|
|
|
}
|
|
|
|
|
|
|
|
region_changed (ARDOUR::bounds_change);
|
2011-06-01 13:00:29 -04:00
|
|
|
|
2010-11-08 20:58:12 -05:00
|
|
|
} else {
|
|
|
|
region_changed (PropertyChange (ARDOUR::Properties::length));
|
|
|
|
}
|
2012-12-13 11:42:05 -05:00
|
|
|
|
2020-10-15 21:07:15 -04:00
|
|
|
return (last != _region->nt_last()); // return true if we actually changed something
|
2010-11-08 20:58:12 -05:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
RegionView::thaw_after_trim ()
|
|
|
|
{
|
|
|
|
if (_region->locked()) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
_region->resume_property_changes ();
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void
|
2020-10-15 01:09:22 -04:00
|
|
|
RegionView::move_contents (timecnt_t const & distance)
|
2010-11-08 20:58:12 -05:00
|
|
|
{
|
|
|
|
if (_region->locked()) {
|
|
|
|
return;
|
|
|
|
}
|
2013-04-24 15:42:14 -04:00
|
|
|
_region->move_start (distance);
|
2010-11-08 20:58:12 -05:00
|
|
|
region_changed (PropertyChange (ARDOUR::Properties::start));
|
|
|
|
}
|
2011-03-03 09:51:02 -05:00
|
|
|
|
2020-09-26 11:14:59 -04:00
|
|
|
|
|
|
|
/** Snap a time offset within our region using the current snap settings.
|
|
|
|
* @param x Time offset from this region's position.
|
2015-05-22 13:09:48 -04:00
|
|
|
* @param ensure_snap whether to ignore snap_mode (in the case of SnapOff) and magnetic snap.
|
|
|
|
* Used when inverting snap mode logic with key modifiers, or snap distance calculation.
|
2020-09-26 11:14:59 -04:00
|
|
|
* @return Snapped time offset from this region's position.
|
2011-09-06 19:28:55 -04:00
|
|
|
*/
|
2022-10-23 13:12:31 -04:00
|
|
|
timecnt_t
|
|
|
|
RegionView::snap_region_time_to_region_time (timecnt_t const & x, bool ensure_snap) const
|
2011-09-06 19:28:55 -04:00
|
|
|
{
|
|
|
|
PublicEditor& editor = trackview.editor();
|
2020-09-26 11:14:59 -04:00
|
|
|
/* x is region relative, convert it to global absolute time */
|
2020-11-30 12:59:17 -05:00
|
|
|
timepos_t const session_pos = _region->position() + x;
|
2011-09-06 19:28:55 -04:00
|
|
|
|
|
|
|
/* try a snap in either direction */
|
2020-10-15 21:07:15 -04:00
|
|
|
timepos_t snapped = session_pos;
|
|
|
|
editor.snap_to (snapped, Temporal::RoundNearest, SnapToAny_Visual, ensure_snap);
|
2011-09-06 19:28:55 -04:00
|
|
|
|
|
|
|
/* if we went off the beginning of the region, snap forwards */
|
2020-11-30 12:59:17 -05:00
|
|
|
if (snapped < _region->position ()) {
|
2020-10-15 21:07:15 -04:00
|
|
|
snapped = session_pos;
|
|
|
|
editor.snap_to (snapped, Temporal::RoundUpAlways, SnapToAny_Visual, ensure_snap);
|
2015-05-16 14:26:05 -04:00
|
|
|
}
|
|
|
|
|
2020-09-26 11:14:59 -04:00
|
|
|
/* back to region relative */
|
|
|
|
return _region->region_relative_position (snapped);
|
|
|
|
}
|
|
|
|
|
|
|
|
timecnt_t
|
|
|
|
RegionView::region_relative_distance (timecnt_t const & duration, Temporal::TimeDomain domain)
|
|
|
|
{
|
2021-02-26 15:02:45 -05:00
|
|
|
return Temporal::TempoMap::use()->convert_duration (duration, _region->position(), domain);
|
2020-09-26 11:14:59 -04:00
|
|
|
}
|
|
|
|
|
2019-05-29 17:16:00 -04:00
|
|
|
void
|
|
|
|
RegionView::update_visibility ()
|
|
|
|
{
|
|
|
|
/* currently only the name visibility can be changed dynamically */
|
|
|
|
|
|
|
|
if (UIConfiguration::instance().get_show_region_name()) {
|
|
|
|
visibility = Visibility (visibility | ShowNameText);
|
|
|
|
} else {
|
|
|
|
visibility = Visibility (visibility & ~ShowNameText);
|
|
|
|
}
|
|
|
|
|
|
|
|
manage_name_text ();
|
|
|
|
}
|
2020-05-01 19:38:14 -04:00
|
|
|
|
|
|
|
void
|
|
|
|
RegionView::set_selected (bool yn)
|
|
|
|
{
|
|
|
|
_region->set_selected_for_solo(yn);
|
|
|
|
TimeAxisViewItem::set_selected(yn);
|
|
|
|
}
|
2021-05-18 18:50:27 -04:00
|
|
|
|
|
|
|
void
|
|
|
|
RegionView::maybe_raise_cue_markers ()
|
|
|
|
{
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& _cue_marker : _cue_markers) {
|
|
|
|
_cue_marker->view_marker->the_item ().raise_to_top ();
|
2021-05-18 18:50:27 -04:00
|
|
|
}
|
|
|
|
}
|
2021-05-18 20:01:38 -04:00
|
|
|
|
|
|
|
CueMarker
|
|
|
|
RegionView::find_model_cue_marker (ArdourMarker* m)
|
|
|
|
{
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto& _cue_marker : _cue_markers) {
|
|
|
|
if (_cue_marker->view_marker == m) {
|
|
|
|
return _cue_marker->model_marker;
|
2021-05-18 20:01:38 -04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2021-07-04 11:40:42 -04:00
|
|
|
return CueMarker (string(), timepos_t()); /* empty string signifies invalid */
|
2021-05-18 20:01:38 -04:00
|
|
|
}
|
2021-05-24 22:22:32 -04:00
|
|
|
|
|
|
|
void
|
|
|
|
RegionView::drop_cue_marker (ArdourMarker* m)
|
|
|
|
{
|
2022-05-14 13:16:54 -04:00
|
|
|
for (auto v = _cue_markers.begin(); v != _cue_markers.end(); ++v) {
|
2021-05-24 22:22:32 -04:00
|
|
|
if ((*v)->view_marker == m) {
|
|
|
|
delete m;
|
|
|
|
_cue_markers.erase (v);
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
2022-03-30 15:06:49 -04:00
|
|
|
|
|
|
|
void
|
2022-04-04 12:04:53 -04:00
|
|
|
RegionView::enable_display (bool view_only)
|
2022-03-30 15:06:49 -04:00
|
|
|
{
|
|
|
|
if (_disable_display) {
|
|
|
|
_disable_display--;
|
2022-03-30 18:44:04 -04:00
|
|
|
if (_disable_display == 0) {
|
2022-04-04 12:04:53 -04:00
|
|
|
redisplay (view_only);
|
2022-03-30 18:44:04 -04:00
|
|
|
}
|
2022-03-30 15:06:49 -04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
RegionView::disable_display ()
|
|
|
|
{
|
|
|
|
_disable_display++;
|
|
|
|
}
|
|
|
|
|
|
|
|
bool
|
|
|
|
RegionView::display_enabled() const
|
|
|
|
{
|
|
|
|
return !_disable_display;
|
|
|
|
}
|
|
|
|
|