zmk/app/include/dt-bindings/zmk/mouse.h
2021-11-02 00:57:49 +03:00

63 lines
1.2 KiB
C

/*
* Copyright (c) 2020 The ZMK Contributors
*
* SPDX-License-Identifier: MIT
*/
#pragma once
/* Mouse press behavior */
/* Left click */
#define MB1 (0x01)
#define LCLK (MB1)
/* Right click */
#define MB2 (0x02)
#define RCLK (MB2)
/* Middle click */
#define MB3 (0x04)
#define MCLK (MB3)
#define MB4 (0x08)
#define MB5 (0x10)
#define MB6 (0x20)
#define MB7 (0x40)
#define MB8 (0x80)
/* Mouse move behavior */
#define MOVE_UP (0x0000FFFF)
#define MOVE_DOWN (0x00000001)
#define MOVE_LEFT (0xFFFF0000)
#define MOVE_RIGHT (0x00010000)
/* -32767 to 32767, barely usable beyond about 50 (probably depends on screen resolution) */
#define MOVE_VERT(vert) ((vert) < 0 ? -(vert) : (1 << 16) - (vert))
#define MOVE_HOR(hor) (((hor) > 0 ? (hor) : (1 << 16) + (hor)) << 16)
#define MOVE(hor, vert) (MOVE_HOR(hor) + MOVE_VERT(vert))
/* Mouse wheel behavior */
#define WHEEL_UP (0x0001)
#define WHEEL_DOWN (0x00FF)
#define WHEEL_LEFT (0xFF00)
#define WHEEL_RIGHT (0x0100)
/* -127 to 127, barely usable beyond about 10 */
#define WHEEL_VERT(vert) ((vert) < 0 ? (1 << 8) + (vert) : vert)
#define WHEEL_HOR(hor) (((hor) < 0 ? (1 << 8) + (hor) : hor) << 8)
#define WHEEL(hor, vert) (WHEEL_HOR(hor) + WHEEL_VERT(vert))