73 lines
1.7 KiB
C++
73 lines
1.7 KiB
C++
/*
|
|
Copyright (C) 2006,2007 John Anderson
|
|
Copyright (C) 2012 Paul Davis
|
|
Copyright (C) 2017 Ben Loftis
|
|
|
|
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.
|
|
*/
|
|
|
|
#include "led.h"
|
|
#include "surface.h"
|
|
#include "control_group.h"
|
|
|
|
using namespace ArdourSurface;
|
|
using namespace US2400;
|
|
|
|
const int Led::FaderTouch = 0x70;
|
|
const int Led::Timecode = 0x71;
|
|
const int Led::Beats = 0x72;
|
|
const int Led::RudeSolo = 0x73;
|
|
const int Led::RelayClick = 0x74;
|
|
|
|
Control*
|
|
Led::factory (Surface& surface, int id, const char* name, Group& group)
|
|
{
|
|
Led* l = new Led (id, name, group);
|
|
surface.leds[id] = l;
|
|
surface.controls.push_back (l);
|
|
group.add (*l);
|
|
return l;
|
|
}
|
|
|
|
MidiByteArray
|
|
Led::set_state (LedState new_state)
|
|
{
|
|
if (new_state == last_state) {
|
|
if (new_state == llast_state) {
|
|
return MidiByteArray ();
|
|
}
|
|
}
|
|
llast_state = last_state;
|
|
last_state = new_state;
|
|
|
|
MIDI::byte msg = 0;
|
|
|
|
switch (new_state.state()) {
|
|
case LedState::on:
|
|
msg = 0x7f;
|
|
break;
|
|
case LedState::off:
|
|
msg = 0x00;
|
|
break;
|
|
case LedState::flashing:
|
|
msg = 0x01;
|
|
break;
|
|
case LedState::none:
|
|
return MidiByteArray ();
|
|
}
|
|
|
|
return MidiByteArray (3, 0x90, id(), msg);
|
|
}
|