button.h

#pragma once
 
#include "definitions_cxx.hpp"
#include <cstdint>
 
namespace deluge::hid {
 
namespace button {
constexpr uint8_t fromCartesian(Cartesian c) {
    return 9 * (c.y + kDisplayHeight * 2) + c.x;
}
 
constexpr uint8_t fromXY(int32_t x, int32_t y) {
    return 9 * (y + kDisplayHeight * 2) + x;
}
 
using Button = uint8_t;
 
// TODO: these are duplicate
static constexpr uint8_t ZmodButtonX[8] = {1, 1, 1, 1, 2, 2, 2, 2};
static constexpr uint8_t ZmodButtonY[8] = {0, 1, 2, 3, 0, 1, 2, 3};
 
// clang-format off
enum KnownButtons : Button {
    AFFECT_ENTIRE     = fromCartesian(affectEntireButtonCoord),
    SESSION_VIEW      = fromCartesian(sessionViewButtonCoord),
    CLIP_VIEW         = fromCartesian(clipViewButtonCoord),
    SYNTH             = fromCartesian(synthButtonCoord),
    KIT               = fromCartesian(kitButtonCoord),
    MIDI              = fromCartesian(midiButtonCoord),
    CV                = fromCartesian(cvButtonCoord),
    KEYBOARD          = fromCartesian(keyboardButtonCoord),
    SCALE_MODE        = fromCartesian(scaleModeButtonCoord),
    CROSS_SCREEN_EDIT = fromCartesian(crossScreenEditButtonCoord),
    BACK              = fromCartesian(backButtonCoord),
    LOAD              = fromCartesian(loadButtonCoord),
    SAVE              = fromCartesian(saveButtonCoord),
    LEARN             = fromCartesian(learnButtonCoord),
    TAP_TEMPO         = fromCartesian(tapTempoButtonCoord),
    SYNC_SCALING      = fromCartesian(syncScalingButtonCoord),
    TRIPLETS          = fromCartesian(tripletsButtonCoord),
    PLAY              = fromCartesian(playButtonCoord),
    RECORD            = fromCartesian(recordButtonCoord),
    SHIFT             = fromCartesian(shiftButtonCoord),
 
    MOD7              = fromXY(ZmodButtonX[6], ZmodButtonY[6]),
 
    X_ENC             = fromCartesian(xEncButtonCoord),
    Y_ENC             = fromCartesian(yEncButtonCoord),
    MOD_ENCODER_0     = fromCartesian(modEncoder0ButtonCoord),
    MOD_ENCODER_1     = fromCartesian(modEncoder1ButtonCoord),
    SELECT_ENC        = fromCartesian(selectEncButtonCoord),
    TEMPO_ENC         = fromCartesian(tempoEncButtonCoord),
};
// clang-format on
 
constexpr uint8_t fromChar(uint8_t c) {
    return static_cast<uint8_t>(c);
}
 
Cartesian toXY(Button b);
} // namespace button
using Button = button::Button;
 
} // namespace deluge::hid