+/*
+ * Copyright (C) 2007-2017 Paul Davis <paul@linuxaudiosystems.com>
+ * Copyright (C) 2009 Carl Hetherington <carl@carlh.net>
+ * Copyright (C) 2009 David Robillard <d@drobilla.net>
+ * Copyright (C) 2017-2019 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.
+ */
+
#ifndef __gtk2_ardour_latency_gui_h__
#define __gtk2_ardour_latency_gui_h__
#include <vector>
#include <string>
-#include <gtkmm/dialog.h>
+#include <gtkmm/adjustment.h>
#include <gtkmm/box.h>
#include <gtkmm/button.h>
-#include <gtkmm/adjustment.h>
+#include <gtkmm/comboboxtext.h>
-#include <gtkmm2ext/barcontroller.h>
#include "pbd/controllable.h"
-
#include "ardour/types.h"
+#include "widgets/barcontroller.h"
#include "ardour_dialog.h"
class Latent;
}
+class LatencyGUI;
+
+class LatencyBarController : public ArdourWidgets::BarController
+{
+public:
+ LatencyBarController (Gtk::Adjustment& adj, LatencyGUI* g)
+ : BarController (adj, boost::shared_ptr<PBD::IgnorableControllable> (new PBD::IgnorableControllable ())),
+ _latency_gui (g)
+ {}
+
+private:
+ LatencyGUI* _latency_gui;
+
+ std::string get_label (double&);
+};
+
class LatencyGUI : public Gtk::VBox
{
- public:
- LatencyGUI (ARDOUR::Latent&, nframes64_t sample_rate, nframes64_t period_size);
+public:
+ LatencyGUI (ARDOUR::Latent&, samplepos_t sample_rate, samplepos_t period_size);
~LatencyGUI() { }
- void finish ();
- void reset ();
void refresh ();
- private:
+private:
+ void reset ();
+ void finish ();
+
ARDOUR::Latent& _latent;
- nframes64_t initial_value;
- nframes64_t sample_rate;
- nframes64_t period_size;
+ samplepos_t sample_rate;
+ samplepos_t period_size;
+
boost::shared_ptr<PBD::IgnorableControllable> ignored;
+ bool _ignore_change;
Gtk::Adjustment adjustment;
- Gtkmm2ext::BarController bc;
+ LatencyBarController bc;
Gtk::HBox hbox1;
Gtk::HBox hbox2;
Gtk::HButtonBox hbbox;
Gtk::ComboBoxText units_combo;
void change_latency_from_button (int dir);
- void latency_printer (char* buf, unsigned int bufsize);
- static std::vector<std::string> unit_strings;
-};
+ friend class LatencyBarController;
-class LatencyDialog : public ArdourDialog
-{
- public:
- LatencyDialog (const Glib::ustring& title, ARDOUR::Latent&, nframes64_t sample_rate, nframes64_t period_size);
- ~LatencyDialog() {}
-
- private:
- LatencyGUI lwidget;
+ static std::vector<std::string> unit_strings;
};
#endif /* __gtk2_ardour_latency_gui_h__ */