Robin Gareus
4050ca5633
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.
106 lines
2.7 KiB
C++
106 lines
2.7 KiB
C++
/*
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* Copyright (C) 2007-2017 Paul Davis <paul@linuxaudiosystems.com>
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* Copyright (C) 2009 Carl Hetherington <carl@carlh.net>
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* Copyright (C) 2009 David Robillard <d@drobilla.net>
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* Copyright (C) 2017-2019 Robin Gareus <robin@gareus.org>
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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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#ifndef __gtk2_ardour_latency_gui_h__
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#define __gtk2_ardour_latency_gui_h__
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#include <vector>
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#include <string>
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#include <gtkmm/adjustment.h>
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#include <gtkmm/box.h>
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#include <gtkmm/button.h>
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#include <gtkmm/comboboxtext.h>
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#include "pbd/controllable.h"
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#include "ardour/types.h"
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#include "widgets/barcontroller.h"
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#include "ardour_dialog.h"
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namespace ARDOUR {
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class Latent;
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}
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class LatencyGUI;
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class LatencyBarController : public ArdourWidgets::BarController
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{
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public:
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LatencyBarController (Gtk::Adjustment& adj, LatencyGUI* g)
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: BarController (adj, boost::shared_ptr<PBD::IgnorableControllable> (new PBD::IgnorableControllable ())),
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_latency_gui (g)
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{}
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private:
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LatencyGUI* _latency_gui;
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std::string get_label (double&);
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};
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class LatencyGUI : public Gtk::VBox
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{
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public:
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LatencyGUI (ARDOUR::Latent&, samplepos_t sample_rate, samplepos_t period_size);
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~LatencyGUI() { }
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void refresh ();
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private:
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void reset ();
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void finish ();
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ARDOUR::Latent& _latent;
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samplepos_t sample_rate;
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samplepos_t period_size;
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boost::shared_ptr<PBD::IgnorableControllable> ignored;
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bool _ignore_change;
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Gtk::Adjustment adjustment;
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LatencyBarController bc;
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Gtk::HBox hbox1;
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Gtk::HBox hbox2;
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Gtk::HButtonBox hbbox;
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Gtk::Button minus_button;
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Gtk::Button plus_button;
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Gtk::Button reset_button;
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Gtk::ComboBoxText units_combo;
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void change_latency_from_button (int dir);
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friend class LatencyBarController;
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static std::vector<std::string> unit_strings;
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};
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class LatencyDialog : public ArdourDialog
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{
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public:
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LatencyDialog (const std::string& title, ARDOUR::Latent&, samplepos_t sample_rate, samplepos_t period_size);
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~LatencyDialog() {}
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private:
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LatencyGUI lwidget;
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};
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#endif /* __gtk2_ardour_latency_gui_h__ */
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