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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_m2mk2_h_
#define _ardour_surfaces_m2mk2_h_
#include "m2device.h"
#include <cairomm/context.h>
#include <pangomm/layout.h>
namespace ArdourSurface {
class Maschine2Mk2 : public M2Device
{
public:
Maschine2Mk2 ();
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 top_0 : 1; // 0
unsigned int top_1 : 1;
unsigned int top_2 : 1;
unsigned int top_3 : 1;
unsigned int top_4 : 1;
unsigned int top_5 : 1;
unsigned int top_6 : 1;
unsigned int top_7 : 1;
unsigned int top_control : 1; // 8
unsigned int top_step : 1;
unsigned int top_browse : 1;
unsigned int top_sampling : 1;
unsigned int top_left : 1;
unsigned int top_right : 1;
unsigned int top_all : 1;
unsigned int top_auto : 1;
unsigned int mst_volume : 1; // 16
unsigned int mst_swing : 1;
unsigned int mst_tempo : 1;
unsigned int mst_left : 1;
unsigned int mst_right : 1;
unsigned int mst_enter : 1;
unsigned int mst_note_repeat : 1;
unsigned int mst_wheel : 1;
unsigned int groups_a : 1; // 24
unsigned int groups_b : 1;
unsigned int groups_c : 1;
unsigned int groups_d : 1;
unsigned int groups_e : 1;
unsigned int groups_f : 1;
unsigned int groups_g : 1;
unsigned int groups_h : 1;
unsigned int trs_restart : 1; // 32
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 pads_scene : 1; // 40
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;
unsigned int reserved : 8; // 48
unsigned int mst_wheel_pos : 8; // 56 // range: 0..15
uint16_t top_knobs[8]; // 64 ... 191 // range 0..999
} 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_colors80 (M2Contols*, uint8_t*) const;
void set_colors81 (M2Contols*, uint8_t*) const;
void set_colors82 (M2Contols*, uint8_t*) const;
uint8_t ctrl82[32];
uint8_t ctrl81[57];
uint8_t ctrl80[49];
uint8_t _img[2][8][265];
};
} /* namespace */
#endif
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