2 * Copyright (C) 2006-2007 John Anderson
3 * Copyright (C) 2012-2015 Paul Davis <paul@linuxaudiosystems.com>
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 along
16 * with this program; if not, write to the Free Software Foundation, Inc.,
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
22 #include "ardour/session.h"
24 #include "jog_wheel.h"
25 #include "mackie_control_protocol.h"
26 #include "surface_port.h"
32 using namespace ArdourSurface;
33 using namespace Mackie;
35 JogWheel::JogWheel (MackieControlProtocol & mcp)
42 JogWheel::set_mode (Mode m)
47 void JogWheel::jog_event (float delta)
49 if (_mcp.zoom_mode()) {
51 for (unsigned int i = 0; i < fabs (delta); ++i) {
55 for (unsigned int i = 0; i < fabs (delta); ++i) {
64 _mcp.ScrollTimeline (delta/4.0);