ardour/gtk2_ardour/audio_region_editor.h
Robin Gareus 4050ca5633
Update GPL boilerplate and (C)
Copyright-holder and year information is extracted from git log.

git history begins in 2005. So (C) from 1998..2005 is lost. Also some
(C) assignment of commits where the committer didn't use --author.
2019-08-03 15:53:15 +02:00

88 lines
2.4 KiB
C++

/*
* Copyright (C) 2006-2011 David Robillard <d@drobilla.net>
* Copyright (C) 2006-2013 Paul Davis <paul@linuxaudiosystems.com>
* Copyright (C) 2009-2011 Carl Hetherington <carl@carlh.net>
* Copyright (C) 2013 John Emmas <john@creativepost.co.uk>
* Copyright (C) 2015-2017 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 __gtk_ardour_audio_region_edit_h__
#define __gtk_ardour_audio_region_edit_h__
#include <map>
#include <gtkmm/label.h>
#include <gtkmm/entry.h>
#include <gtkmm/box.h>
#include <gtkmm/togglebutton.h>
#include <gtkmm/button.h>
#include <gtkmm/arrow.h>
#include <gtkmm/frame.h>
#include <gtkmm/table.h>
#include <gtkmm/adjustment.h>
#include <gtkmm/separator.h>
#include <gtkmm/spinbutton.h>
#include "pbd/signals.h"
#include "pbd/crossthread.h"
#include "audio_clock.h"
#include "ardour_dialog.h"
#include "region_editor.h"
namespace ARDOUR {
class AudioRegion;
class Session;
}
class AudioRegionView;
class AudioRegionEditor : public RegionEditor
{
public:
AudioRegionEditor (ARDOUR::Session*, boost::shared_ptr<ARDOUR::AudioRegion>);
~AudioRegionEditor ();
void peak_amplitude_thread ();
private:
void region_changed (PBD::PropertyChange const &);
void gain_changed ();
void gain_adjustment_changed ();
boost::shared_ptr<ARDOUR::AudioRegion> _audio_region;
Gtk::Label gain_label;
Gtk::Adjustment gain_adjustment;
Gtk::SpinButton gain_entry;
Gtk::Label _peak_amplitude_label;
Gtk::Entry _peak_amplitude;
void signal_peak_thread ();
pthread_t _peak_amplitude_thread_handle;
void peak_amplitude_found (double);
PBD::Signal1<void, double> PeakAmplitudeFound;
PBD::ScopedConnection _peak_amplitude_connection;
CrossThreadChannel _peak_channel;
};
#endif /* __gtk_ardour_audio_region_edit_h__ */