// This file is part of the CircuitPython project: https://circuitpython.org
//
// SPDX-FileCopyrightText: Copyright (c) 2021 Jeff Epler for Adafruit Industries
//
// SPDX-License-Identifier: MIT

#include "py/enum.h"
#include "py/obj.h"
#include "py/runtime.h"

#include "shared-bindings/displayio/__init__.h"

MAKE_ENUM_VALUE(displayio_colorspace_type, displayio_colorspace, RGB888, DISPLAYIO_COLORSPACE_RGB888);
MAKE_ENUM_VALUE(displayio_colorspace_type, displayio_colorspace, RGB565, DISPLAYIO_COLORSPACE_RGB565);
MAKE_ENUM_VALUE(displayio_colorspace_type, displayio_colorspace, RGB565_SWAPPED, DISPLAYIO_COLORSPACE_RGB565_SWAPPED);
MAKE_ENUM_VALUE(displayio_colorspace_type, displayio_colorspace, RGB555, DISPLAYIO_COLORSPACE_RGB555);
MAKE_ENUM_VALUE(displayio_colorspace_type, displayio_colorspace, RGB555_SWAPPED, DISPLAYIO_COLORSPACE_RGB555_SWAPPED);
MAKE_ENUM_VALUE(displayio_colorspace_type, displayio_colorspace, BGR565, DISPLAYIO_COLORSPACE_BGR565);
MAKE_ENUM_VALUE(displayio_colorspace_type, displayio_colorspace, BGR565_SWAPPED, DISPLAYIO_COLORSPACE_BGR565_SWAPPED);
MAKE_ENUM_VALUE(displayio_colorspace_type, displayio_colorspace, BGR555, DISPLAYIO_COLORSPACE_BGR555);
MAKE_ENUM_VALUE(displayio_colorspace_type, displayio_colorspace, BGR555_SWAPPED, DISPLAYIO_COLORSPACE_BGR555_SWAPPED);
MAKE_ENUM_VALUE(displayio_colorspace_type, displayio_colorspace, L8, DISPLAYIO_COLORSPACE_L8);

//| class Colorspace:
//|     """The colorspace for a `ColorConverter` to operate in"""
//|
//|     RGB888: Colorspace
//|     """The standard 24-bit colorspace.  Bits 0-7 are blue, 8-15 are green, and 16-24 are red. (0xRRGGBB)"""
//|
//|     RGB565: Colorspace
//|     """The standard 16-bit colorspace.  Bits 0-4 are blue, bits 5-10 are green, and 11-15 are red (0bRRRRRGGGGGGBBBBB)"""
//|
//|     RGB565_SWAPPED: Colorspace
//|     """The swapped 16-bit colorspace.  First, the high and low 8 bits of the number are swapped, then they are interpreted as for RGB565"""
//|
//|     RGB555: Colorspace
//|     """The standard 15-bit colorspace.  Bits 0-4 are blue, bits 5-9 are green, and 11-14 are red.  The top bit is ignored. (0bxRRRRRGGGGGBBBBB)"""
//|
//|     RGB555_SWAPPED: Colorspace
//|     """The swapped 15-bit colorspace.  First, the high and low 8 bits of the number are swapped, then they are interpreted as for RGB555"""
//|
MAKE_ENUM_MAP(displayio_colorspace) {
    MAKE_ENUM_MAP_ENTRY(displayio_colorspace, RGB888),
    MAKE_ENUM_MAP_ENTRY(displayio_colorspace, RGB565),
    MAKE_ENUM_MAP_ENTRY(displayio_colorspace, RGB565_SWAPPED),
    MAKE_ENUM_MAP_ENTRY(displayio_colorspace, RGB555),
    MAKE_ENUM_MAP_ENTRY(displayio_colorspace, RGB555_SWAPPED),
    MAKE_ENUM_MAP_ENTRY(displayio_colorspace, BGR565),
    MAKE_ENUM_MAP_ENTRY(displayio_colorspace, BGR565_SWAPPED),
    MAKE_ENUM_MAP_ENTRY(displayio_colorspace, BGR555),
    MAKE_ENUM_MAP_ENTRY(displayio_colorspace, BGR555_SWAPPED),
    MAKE_ENUM_MAP_ENTRY(displayio_colorspace, L8),
};
static MP_DEFINE_CONST_DICT(displayio_colorspace_locals_dict, displayio_colorspace_locals_table);

MAKE_PRINTER(displayio, displayio_colorspace);
MAKE_ENUM_TYPE(displayio, ColorSpace, displayio_colorspace);