2 Copyright (C) 2006,2007 John Anderson
3 Copyright (C) 2012 Paul Davis
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #ifndef __ardour_us2400_control_protocol_button_h__
21 #define __ardour_us2400_control_protocol_button_h__
23 #include "ardour/types.h"
28 namespace ArdourSurface {
34 class Button : public Control
37 /* These values uniquely identify each possible button that an MCP device may
38 send. Each DeviceInfo object contains its own set of button definitions that
39 define what device ID will be sent for each button, and there is no reason
40 for them to be the same. */
65 /* Global buttons that users should not redefine */
89 Button (Surface& s, ID bid, int did, std::string name, Group & group)
90 : Control (did, name, group)
93 , _led (did, name + "_led", group)
96 MidiByteArray zero() { return _led.zero (); }
97 MidiByteArray set_state (LedState ls) { return _led.set_state (ls); }
99 ID bid() const { return _bid; }
101 static Control* factory (Surface& surface, Button::ID bid, int id, const std::string&, Group& group);
102 static int name_to_id (const std::string& name);
103 static std::string id_to_name (Button::ID);
105 Surface& surface() const { return _surface; }
107 void mark_dirty() { _led.mark_dirty(); }
112 int32_t long_press_count ();
116 ID _bid; /* device independent button ID */
118 ARDOUR::microseconds_t press_time;
121 } // US2400 namespace
122 } // ArdourSurface namespace