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/*
Copyright (C) 1999 Paul Davis
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., 675 Mass Ave, Cambridge, MA 02139, USA.
$Id$
*/
#ifndef __ardour_meterbridgestrip_h__
#define __ardour_meterbridgestrip_h__
#include <sigc++/signal.h>
#include <gtkmm/box.h>
#include <gtkmm/widget.h>
#include <gtkmm/eventbox.h>
#include <gtkmm/label.h>
#include <gtkmm/frame.h>
#include <gtkmm2ext/fastmeter.h>
namespace ARDOUR {
class AudioEngine;
class Session;
class Route;
}
namespace Gtkmm2ext {
class Selector;
struct SelectionResult;
}
class MeterBridgeStrip : public sigc::trackable
{
public:
MeterBridgeStrip (ARDOUR::AudioEngine &,
ARDOUR::Session&,
ARDOUR::Route&,
string label,
nframes_t long_over,
nframes_t short_over,
nframes_t meter_hold);
void update (); /* called by meter timeout handler from ARDOUR_UI */
Gtk::Box &above_box() { return above_meter_vbox; }
Gtk::Box &below_box() { return below_meter_vbox; }
Gtk::Widget &meter_widget() { return meter; }
guint32 meter_width() const { return 8; }
void clear_meter ();
void clear_overs ();
void set_meter_on (bool yn);
bool get_meter_on () const { return meter_on; }
ARDOUR::Route& route() const { return _route; }
private:
ARDOUR::AudioEngine& engine;
ARDOUR::Session& session;
ARDOUR::Route& _route;
Gtk::EventBox label_ebox;
Gtk::Label label;
bool meter_clear_pending;
bool over_clear_pending;
Gtkmm2ext::FastMeter meter;
bool meter_on;
Gtk::VBox above_meter_vbox;
Gtk::VBox below_meter_vbox;
Gtk::HBox over_long_hbox;
Gtk::HBox over_long_vbox;
Gtk::EventBox over_long_button;
Gtk::Frame over_long_frame;
Gtk::Label over_long_label;
Gtk::HBox over_short_hbox;
Gtk::HBox over_short_vbox;
Gtk::EventBox over_short_button;
Gtk::Frame over_short_frame;
Gtk::Label over_short_label;
guint32 last_over_short;
guint32 last_over_long;
gint gui_clear_overs (GdkEventButton *);
gint label_button_press_release (GdkEventButton *);
};
#endif /* __ardour_meterbridgestrip_h__ */
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