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/*
* Copyright (C) 2016 Robin Gareus <robin@gareus.org>
*
* 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, 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_surfaces_m2mikro_h_
#define _ardour_surfaces_m2mikro_h_
#include "m2device.h"
#include <cairomm/context.h>
#include <pangomm/layout.h>
namespace ArdourSurface {
class Maschine2Mikro : public M2Device
{
public:
Maschine2Mikro ();
void clear (bool splash = false);
void read (hid_device*, M2Contols*);
void write (hid_device*, M2Contols*);
Cairo::RefPtr<Cairo::ImageSurface> surface () { return _surface; }
private:
#if defined(__GNUC__)
#define ATTRIBUTE_PACKED __attribute__((__packed__))
#else
#define ATTRIBUTE_PACKED
#pragma pack(1)
#endif
struct machine_mk2_input {
unsigned int trs_restart : 1; // 0
unsigned int trs_left : 1;
unsigned int trs_right : 1;
unsigned int trs_grid : 1;
unsigned int trs_play : 1;
unsigned int trs_rec : 1;
unsigned int trs_erase : 1;
unsigned int trs_shift : 1;
unsigned int group : 1; // 8
unsigned int browse : 1;
unsigned int sampling : 1;
unsigned int note_repeat : 1;
unsigned int mst_wheel : 1;
unsigned int reserved : 3;
unsigned int f1 : 1; // 16
unsigned int f2 : 1;
unsigned int f3 : 1;
unsigned int control : 1;
unsigned int navigate : 1;
unsigned int nav_left : 1;
unsigned int nav_right : 1;
unsigned int main : 1;
unsigned int pads_scene : 1; // 24
unsigned int pads_pattern : 1;
unsigned int pads_mode : 1;
unsigned int pads_navigate : 1;
unsigned int pads_duplicate : 1;
unsigned int pads_select : 1;
unsigned int pads_solo : 1;
unsigned int pads_mute : 1; // 31
unsigned int mst_wheel_pos : 8; // 32..40 // range: 0..15
} ATTRIBUTE_PACKED ctrl_in;
#if (!defined __GNUC__)
#pragma pack()
#endif
uint16_t pad[16];
Cairo::RefPtr<Cairo::ImageSurface> _surface;
private:
void assign_controls (M2Contols*) const;
void set_lights (M2Contols*, uint8_t*) const;
void set_pads (M2Contols*, uint8_t*) const;
uint8_t _lights[79];
uint8_t _img[4][265];
};
} /* namespace */
#endif
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