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livetrax/gtk2_ardour/idleometer.h

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1.4 KiB
C++

/*
* Copyright (C) 2076 Robin Gareus <robin@gareus.org>
* Copyright (C) 2011 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef __ardour_idle_o_meter_h__
#define __ardour_idle_o_meter_h__
#include <gtkmm/label.h>
#include "ardour_dialog.h"
class IdleOMeter : public ArdourDialog
{
public:
IdleOMeter ();
~IdleOMeter ();
protected:
virtual void on_show ();
virtual void on_hide ();
private:
void reset ();
bool idle ();
Gtk::Label _label_cur;
Gtk::Label _label_min;
Gtk::Label _label_max;
Gtk::Label _label_avg;
Gtk::Label _label_dev;
Gtk::Label _label_acq;
int64_t _last_display;
int64_t _start;
int64_t _last;
int64_t _min;
int64_t _max;
int64_t _cnt;
double _total;
double _var_m, _var_s;
sigc::connection _idle_connection;
};
#endif