Initial structure for Ergodox as subprojects

Only the EZ default keymaps compiles at the moment though.

2 files changed, 0 insertions, 713 deletions

diff --git a/keyboards/ergodox_ez/util/compile_keymap.py b/keyboards/ergodox_ez/util/compile_keymap.py
deleted file mode 100644
index 7076a6ecb2..0000000000
--- a/keyboards/ergodox_ez/util/compile_keymap.py
+++ /dev/null
@@ -1,710 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-"""Compiler for keymap.c files
-
-This scrip will generate a keymap.c file from a simple
-markdown file with a specific layout.
-
-Usage:
-    python compile_keymap.py INPUT_PATH [OUTPUT_PATH]
-"""
-from __future__ import division
-from __future__ import print_function
-from __future__ import absolute_import
-from __future__ import unicode_literals
-
-import os
-import io
-import re
-import sys
-import json
-import unicodedata
-import collections
-import itertools as it
-
-PY2 = sys.version_info.major == 2
-
-if PY2:
-    chr = unichr
-
-
-KEYBOARD_LAYOUTS = {
-    # These map positions in the parsed layout to
-    # positions in the KEYMAP MATRIX
-    'ergodox_ez': [
-        [ 0,  1,  2,  3,  4,  5,  6],  [38, 39, 40, 41, 42, 43, 44],
-        [ 7,  8,  9, 10, 11, 12, 13],  [45, 46, 47, 48, 49, 50, 51],
-        [14, 15, 16, 17, 18, 19    ],  [    52, 53, 54, 55, 56, 57],
-        [20, 21, 22, 23, 24, 25, 26],  [58, 59, 60, 61, 62, 63, 64],
-        [27, 28, 29, 30, 31        ],  [        65, 66, 67, 68, 69],
-        [                    32, 33],  [70, 71                    ],
-        [                        34],  [72                        ],
-        [                35, 36, 37],  [73, 74, 75                ],
-    ]
-}
-
-ROW_INDENTS = {
-    'ergodox_ez': [0, 0, 0, 0, 0, 1, 0, 0, 0, 2, 5, 0, 6, 0, 4, 0]
-}
-
-BLANK_LAYOUTS = [
-# Compact Layout
-"""
-.------------------------------------.------------------------------------.
-|     |    |    |    |    |    |     |     |    |    |    |    |    |     |
-!-----+----+----+----+----+----------!-----+----+----+----+----+----+-----!
-|     |    |    |    |    |    |     |     |    |    |    |    |    |     |
-!-----+----+----+----x----x----!     !     !----x----x----+----+----+-----!
-|     |    |    |    |    |    |-----!-----!    |    |    |    |    |     |
-!-----+----+----+----x----x----!     !     !----x----x----+----+----+-----!
-|     |    |    |    |    |    |     |     |    |    |    |    |    |     |
-'-----+----+----+----+----+----------'----------+----+----+----+----+-----'
- |    |    |    |    |    |                     !    |    |    |    |    |
- '------------------------'                     '------------------------'
-                        .-----------. .-----------.
-                        |     |     | !     |     |
-                  .-----+-----+-----! !-----+-----+-----.
-                  !     !     |     | !     |     !     !
-                  !     !     !-----! !-----!     !     !
-                  |     |     |     | !     |     |     |
-                  '-----------------' '-----------------'
-""",
-
-# Wide Layout
-"""
-.---------------------------------------------. .---------------------------------------------.
-|       |     |     |     |     |     |       | !       |     |     |     |     |     |       |
-!-------+-----+-----+-----+-----+-------------! !-------+-----+-----+-----+-----+-----+-------!
-|       |     |     |     |     |     |       | !       |     |     |     |     |     |       |
-!-------+-----+-----+-----x-----x-----!       ! !       !-----x-----x-----+-----+-----+-------!
-|       |     |     |     |     |     |-------! !-------!     |     |     |     |     |       |
-!-------+-----+-----+-----x-----x-----!       ! !       !-----x-----x-----+-----+-----+-------!
-|       |     |     |     |     |     |       | !       |     |     |     |     |     |       |
-'-------+-----+-----+-----+-----+-------------' '-------------+-----+-----+-----+-----+-------'
- |      |     |     |     |     |                             !     |     |     |     |      |
- '------------------------------'                             '------------------------------'
-                              .---------------. .---------------.
-                              |       |       | !       |       |
-                      .-------+-------+-------! !-------+-------+-------.
-                      !       !       |       | !       |       !       !
-                      !       !       !-------! !-------!       !       !
-                      |       |       |       | !       |       |       |
-                      '-----------------------' '-----------------------'
-""",
-]
-
-
-DEFAULT_CONFIG = {
-    "keymaps_includes": [
-        "keymap_common.h",
-    ],
-    'filler': "-+.'!:x",
-    'separator': "|",
-    'default_key_prefix': ["KC_"],
-}
-
-
-SECTIONS = [
-    'layout_config',
-    'layers',
-]
-
-
-#       Markdown Parsing
-
-ONELINE_COMMENT_RE = re.compile(r"""
-    ^                       # comment must be at the start of the line
-    \s*                     # arbitrary whitespace
-    //                      # start of the comment
-    (.*)                    # the comment
-    $                       # until the end of line
-""", re.MULTILINE | re.VERBOSE
-)
-
-INLINE_COMMENT_RE = re.compile(r"""
-    ([\,\"\[\]\{\}\d])      # anythig that might end a expression
-    \s+                     # comment must be preceded by whitespace
-    //                      # start of the comment
-    \s                      # and succeded by whitespace
-    (?:[^\"\]\}\{\[]*)      # the comment (except things which might be json)
-    $                       # until the end of line
-""", re.MULTILINE | re.VERBOSE)
-
-TRAILING_COMMA_RE = re.compile(r"""
-    ,                       # the comma
-    (?:\s*)                 # arbitrary whitespace
-    $                       # only works if the trailing comma is followed by newline
-    (\s*)                   # arbitrary whitespace
-    ([\]\}])                # end of an array or object
-""", re.MULTILINE | re.VERBOSE)
-
-
-def loads(raw_data):
-    if isinstance(raw_data, bytes):
-        raw_data = raw_data.decode('utf-8')
-
-    raw_data = ONELINE_COMMENT_RE.sub(r"", raw_data)
-    raw_data = INLINE_COMMENT_RE.sub(r"\1", raw_data)
-    raw_data = TRAILING_COMMA_RE.sub(r"\1\2", raw_data)
-    return json.loads(raw_data)
-
-
-def parse_config(path):
-    def reset_section():
-        section.update({
-            'name': section.get('name', ""),
-            'sub_name': "",
-            'start_line': -1,
-            'end_line': -1,
-            'code_lines': [],
-        })
-
-    def start_section(line_index, line):
-        end_section()
-        if line.startswith("# "):
-            name = line[2:]
-        elif line.startswith("## "):
-            name = line[3:]
-        else:
-            name = ""
-
-        name = name.strip().replace(" ", "_").lower()
-        if name in SECTIONS:
-            section['name'] = name
-        else:
-            section['sub_name'] = name
-        section['start_line'] = line_index
-
-    def end_section():
-        if section['start_line'] >= 0:
-            if section['name'] == 'layout_config':
-                config.update(loads("\n".join(
-                    section['code_lines']
-                )))
-            elif section['sub_name'].startswith('layer'):
-                layer_name = section['sub_name']
-                config['layer_lines'][layer_name] = section['code_lines']
-
-        reset_section()
-
-    def amend_section(line_index, line):
-        section['end_line'] = line_index
-        section['code_lines'].append(line)
-
-    config = DEFAULT_CONFIG.copy()
-    config.update({
-        'layer_lines': collections.OrderedDict(),
-        'macro_ids': {'UM'},
-        'unicode_macros': {},
-    })
-
-    section = {}
-    reset_section()
-
-    with io.open(path, encoding="utf-8") as fh:
-        for i, line in enumerate(fh):
-            if line.startswith("#"):
-                start_section(i, line)
-            elif line.startswith("    "):
-                amend_section(i, line[4:])
-            else:
-                # TODO: maybe parse description
-                pass
-
-    end_section()
-    assert 'layout' in config
-    return config
-
-#       header file parsing
-
-IF0_RE = re.compile(r"""
-    ^
-    #if 0
-    $.*?
-    #endif
-""", re.MULTILINE | re.DOTALL | re.VERBOSE)
-
-
-COMMENT_RE = re.compile(r"""
-    /\*
-    .*?
-    \*/"
-""", re.MULTILINE | re.DOTALL | re.VERBOSE)
-
-
-def read_header_file(path):
-    with io.open(path, encoding="utf-8") as fh:
-        data = fh.read()
-    data, _ = COMMENT_RE.subn("", data)
-    data, _ = IF0_RE.subn("", data)
-    return data
-
-
-def regex_partial(re_str_fmt, flags):
-    def partial(*args, **kwargs):
-        re_str = re_str_fmt.format(*args, **kwargs)
-        return re.compile(re_str, flags)
-    return partial
-
-
-KEYDEF_REP = regex_partial(r"""
-    #define
-    \s
-    (
-        (?:{})          # the prefixes
-        (?:\w+)         # the key name
-    )                   # capture group end
-""", re.MULTILINE | re.DOTALL | re.VERBOSE)
-
-
-ENUM_RE = re.compile(r"""
-    (
-        enum
-        \s\w+\s
-        \{
-        .*?             # the enum content
-        \}
-        ;
-    )                   # capture group end
-""", re.MULTILINE | re.DOTALL | re.VERBOSE)
-
-
-ENUM_KEY_REP = regex_partial(r"""
-    (
-        {}              # the prefixes
-        \w+             # the key name
-    )                   # capture group end
-""", re.MULTILINE | re.DOTALL | re.VERBOSE)
-
-
-def parse_keydefs(config, data):
-    prefix_options = "|".join(config['key_prefixes'])
-    keydef_re = KEYDEF_REP(prefix_options)
-    enum_key_re = ENUM_KEY_REP(prefix_options)
-    for match in keydef_re.finditer(data):
-        yield match.groups()[0]
-
-    for enum_match in ENUM_RE.finditer(data):
-        enum = enum_match.groups()[0]
-        for key_match in enum_key_re.finditer(enum):
-            yield key_match.groups()[0]
-
-
-def parse_valid_keys(config, out_path):
-    basepath = os.path.abspath(os.path.join(os.path.dirname(out_path)))
-    dirpaths = []
-    subpaths = []
-    while len(subpaths) < 6:
-        path = os.path.join(basepath, *subpaths)
-        dirpaths.append(path)
-        dirpaths.append(os.path.join(path, "tmk_core", "common"))
-        dirpaths.append(os.path.join(path, "quantum"))
-        subpaths.append('..')
-
-    includes = set(config['keymaps_includes'])
-    includes.add("keycode.h")
-
-    valid_keycodes = set()
-    for dirpath, include in it.product(dirpaths, includes):
-        include_path = os.path.join(dirpath, include)
-        if os.path.exists(include_path):
-            header_data = read_header_file(include_path)
-            valid_keycodes.update(
-                parse_keydefs(config, header_data)
-            )
-    return valid_keycodes
-
-
-#       Keymap Parsing
-
-def iter_raw_codes(layer_lines, filler, separator):
-    filler_re = re.compile("[" + filler + " ]")
-    for line in layer_lines:
-        line, _ = filler_re.subn("", line.strip())
-        if not line:
-            continue
-        codes = line.split(separator)
-        for code in codes[1:-1]:
-            yield code
-
-
-def iter_indexed_codes(raw_codes, key_indexes):
-    key_rows = {}
-    key_indexes_flat = []
-
-    for row_index, key_indexes in enumerate(key_indexes):
-        for key_index in key_indexes:
-            key_rows[key_index] = row_index
-        key_indexes_flat.extend(key_indexes)
-    assert len(raw_codes) == len(key_indexes_flat)
-    for raw_code, key_index in zip(raw_codes, key_indexes_flat):
-        # we keep track of the row mostly for layout purposes
-        yield raw_code, key_index, key_rows[key_index]
-
-
-LAYER_CHANGE_RE = re.compile(r"""
-    (DF|TG|MO)\(\d+\)
-""", re.VERBOSE)
-
-
-MACRO_RE = re.compile(r"""
-    M\(\w+\)
-""", re.VERBOSE)
-
-
-UNICODE_RE = re.compile(r"""
-    U[0-9A-F]{4}
-""", re.VERBOSE)
-
-
-NON_CODE = re.compile(r"""
-    ^[^A-Z0-9_]$
-""", re.VERBOSE)
-
-
-def parse_uni_code(raw_code):
-    macro_id = "UC_" + (
-        unicodedata.name(raw_code)
-        .replace(" ", "_")
-        .replace("-", "_")
-    )
-    code = "M({})".format(macro_id)
-    uc_hex = "{:04X}".format(ord(raw_code))
-    return code, macro_id, uc_hex
-
-
-def parse_key_code(raw_code, key_prefixes, valid_keycodes):
-    if raw_code in valid_keycodes:
-        return raw_code
-
-    for prefix in key_prefixes:
-        code = prefix + raw_code
-        if code in valid_keycodes:
-            return code
-
-
-def parse_code(raw_code, key_prefixes, valid_keycodes):
-    if not raw_code:
-        return 'KC_TRNS', None, None
-
-    if LAYER_CHANGE_RE.match(raw_code):
-        return raw_code, None, None
-
-    if MACRO_RE.match(raw_code):
-        macro_id = raw_code[2:-1]
-        return raw_code, macro_id, None
-
-    if UNICODE_RE.match(raw_code):
-        hex_code = raw_code[1:]
-        return parse_uni_code(chr(int(hex_code, 16)))
-
-    if NON_CODE.match(raw_code):
-        return parse_uni_code(raw_code)
-
-    code = parse_key_code(raw_code, key_prefixes, valid_keycodes)
-    return code, None, None
-
-
-def parse_keymap(config, key_indexes, layer_lines, valid_keycodes):
-    keymap = {}
-    raw_codes = list(iter_raw_codes(
-        layer_lines, config['filler'], config['separator']
-    ))
-    indexed_codes = iter_indexed_codes(raw_codes, key_indexes)
-    key_prefixes = config['key_prefixes']
-    for raw_code, key_index, row_index in indexed_codes:
-        code, macro_id, uc_hex = parse_code(
-            raw_code, key_prefixes, valid_keycodes
-        )
-        # TODO: line numbers for invalid codes
-        err_msg = "Could not parse key '{}' on row {}".format(
-            raw_code, row_index
-        )
-        assert code is not None, err_msg
-        # print(repr(raw_code), repr(code), macro_id, uc_hex)
-        if macro_id:
-            config['macro_ids'].add(macro_id)
-        if uc_hex:
-            config['unicode_macros'][macro_id] = uc_hex
-        keymap[key_index] = (code, row_index)
-    return keymap
-
-
-def parse_keymaps(config, valid_keycodes):
-    keymaps = collections.OrderedDict()
-    key_indexes = config.get(
-        'key_indexes', KEYBOARD_LAYOUTS[config['layout']]
-    )
-    # TODO: maybe validate key_indexes
-
-    for layer_name, layer_lines, in config['layer_lines'].items():
-        keymaps[layer_name] = parse_keymap(
-            config, key_indexes, layer_lines, valid_keycodes
-        )
-    return keymaps
-
-#       keymap.c output
-
-USERCODE = """
-// Runs just one time when the keyboard initializes.
-void matrix_init_user(void) {
-
-};
-
-// Runs constantly in the background, in a loop.
-void matrix_scan_user(void) {
-    uint8_t layer = biton32(layer_state);
-
-    ergodox_board_led_off();
-    ergodox_right_led_1_off();
-    ergodox_right_led_2_off();
-    ergodox_right_led_3_off();
-    switch (layer) {
-        case L1:
-            ergodox_right_led_1_on();
-            break;
-        case L2:
-            ergodox_right_led_2_on();
-            break;
-        case L3:
-            ergodox_right_led_3_on();
-            break;
-        case L4:
-            ergodox_right_led_1_on();
-            ergodox_right_led_2_on();
-            break;
-        case L5:
-            ergodox_right_led_1_on();
-            ergodox_right_led_3_on();
-            break;
-        // case L6:
-        //     ergodox_right_led_2_on();
-        //     ergodox_right_led_3_on();
-        //     break;
-        // case L7:
-        //     ergodox_right_led_1_on();
-        //     ergodox_right_led_2_on();
-        //     ergodox_right_led_3_on();
-        //     break;
-        default:
-            ergodox_board_led_off();
-            break;
-    }
-};
-"""
-
-MACROCODE = """
-#define UC_MODE_WIN 0
-#define UC_MODE_LINUX 1
-#define UC_MODE_OSX 2
-
-// TODO: allow default mode to be configured
-static uint16_t unicode_mode = UC_MODE_WIN;
-
-uint16_t hextokeycode(uint8_t hex) {{
-    if (hex == 0x0) {{
-        return KC_P0;
-    }}
-    if (hex < 0xA) {{
-        return KC_P1 + (hex - 0x1);
-    }}
-    return KC_A + (hex - 0xA);
-}}
-
-void unicode_action_function(uint16_t hi, uint16_t lo) {{
-    switch (unicode_mode) {{
-    case UC_MODE_WIN:
-        register_code(KC_LALT);
-
-        register_code(KC_PPLS);
-        unregister_code(KC_PPLS);
-
-        register_code(hextokeycode((hi & 0xF0) >> 4));
-        unregister_code(hextokeycode((hi & 0xF0) >> 4));
-        register_code(hextokeycode((hi & 0x0F)));
-        unregister_code(hextokeycode((hi & 0x0F)));
-        register_code(hextokeycode((lo & 0xF0) >> 4));
-        unregister_code(hextokeycode((lo & 0xF0) >> 4));
-        register_code(hextokeycode((lo & 0x0F)));
-        unregister_code(hextokeycode((lo & 0x0F)));
-
-        unregister_code(KC_LALT);
-        break;
-    case UC_MODE_LINUX:
-        register_code(KC_LCTL);
-        register_code(KC_LSFT);
-
-        register_code(KC_U);
-        unregister_code(KC_U);
-
-        register_code(hextokeycode((hi & 0xF0) >> 4));
-        unregister_code(hextokeycode((hi & 0xF0) >> 4));
-        register_code(hextokeycode((hi & 0x0F)));
-        unregister_code(hextokeycode((hi & 0x0F)));
-        register_code(hextokeycode((lo & 0xF0) >> 4));
-        unregister_code(hextokeycode((lo & 0xF0) >> 4));
-        register_code(hextokeycode((lo & 0x0F)));
-        unregister_code(hextokeycode((lo & 0x0F)));
-
-        unregister_code(KC_LCTL);
-        unregister_code(KC_LSFT);
-        break;
-    case UC_MODE_OSX:
-        break;
-    }}
-}}
-
-const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {{
-    if (!record->event.pressed) {{
-        return MACRO_NONE;
-    }}
-    // MACRODOWN only works in this function
-    switch(id) {{
-        case UM:
-            unicode_mode = (unicode_mode + 1) % 2;
-            break;
-{macro_cases}
-{unicode_macro_cases}
-        default:
-            break;
-    }}
-    return MACRO_NONE;
-}};
-"""
-
-
-UNICODE_MACRO_TEMPLATE = """
-case {macro_id}:
-    unicode_action_function(0x{hi:02x}, 0x{lo:02x});
-    break;
-""".strip()
-
-
-def unicode_macro_cases(config):
-    for macro_id, uc_hex in config['unicode_macros'].items():
-        hi = int(uc_hex, 16) >> 8
-        lo = int(uc_hex, 16) & 0xFF
-        unimacro_keys = ", ".join(
-            "T({})".format(
-                "KP_" + digit if digit.isdigit() else digit
-            ) for digit in uc_hex
-        )
-        yield UNICODE_MACRO_TEMPLATE.format(
-            macro_id=macro_id, hi=hi, lo=lo
-        )
-
-
-def iter_keymap_lines(keymap, row_indents=None):
-    col_widths = {}
-    col = 0
-    # first pass, figure out the column widths
-    prev_row_index = None
-    for code, row_index in keymap.values():
-        if row_index != prev_row_index:
-            col = 0
-            if row_indents:
-                col = row_indents[row_index]
-        col_widths[col] = max(len(code), col_widths.get(col, 0))
-        prev_row_index = row_index
-        col += 1
-
-    # second pass, yield the cell values
-    col = 0
-    prev_row_index = None
-    for key_index in sorted(keymap):
-        code, row_index = keymap[key_index]
-        if row_index != prev_row_index:
-            col = 0
-            yield "\n"
-            if row_indents:
-                for indent_col in range(row_indents[row_index]):
-                    pad = " " * (col_widths[indent_col] - 4)
-                    yield (" /*-*/" + pad)
-                col = row_indents[row_index]
-        else:
-            yield pad
-        yield " {}".format(code)
-        if key_index < len(keymap) - 1:
-            yield ","
-            # This will be yielded on the next iteration when
-            # we know that we're not at the end of a line.
-            pad = " " * (col_widths[col] - len(code))
-        prev_row_index = row_index
-        col += 1
-
-
-def iter_keymap_parts(config, keymaps):
-    # includes
-    for include_path in config['keymaps_includes']:
-        yield '#include "{}"\n'.format(include_path)
-
-    yield "\n"
-
-    # definitions
-    for i, macro_id in enumerate(sorted(config['macro_ids'])):
-        yield "#define {} {}\n".format(macro_id, i)
-
-    yield "\n"
-
-    for i, layer_name in enumerate(config['layer_lines']):
-        yield '#define L{0:<3} {0:<5}  // {1}\n'.format(i, layer_name)
-
-    yield "\n"
-
-    # keymaps
-    yield "const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {\n"
-
-    for i, layer_name in enumerate(config['layer_lines']):
-        # comment
-        layer_lines = config['layer_lines'][layer_name]
-        prefixed_lines = " * " + " * ".join(layer_lines)
-        yield "/*\n{} */\n".format(prefixed_lines)
-
-        # keymap codes
-        keymap = keymaps[layer_name]
-        row_indents = ROW_INDENTS.get(config['layout'])
-        keymap_lines = "".join(iter_keymap_lines(keymap, row_indents))
-        yield "[L{0}] = KEYMAP({1}\n),\n".format(i, keymap_lines)
-
-    yield "};\n\n"
-
-    # no idea what this is for
-    yield "const uint16_t PROGMEM fn_actions[] = {};\n"
-
-    # macros
-    yield MACROCODE.format(
-        macro_cases="",
-        unicode_macro_cases="\n".join(unicode_macro_cases(config)),
-    )
-
-    # TODO: dynamically create blinking lights
-    yield USERCODE
-
-
-def main(argv=sys.argv[1:]):
-    if not argv or '-h' in argv or '--help' in argv:
-        print(__doc__)
-        return 0
-
-    in_path = os.path.abspath(argv[0])
-    if not os.path.exists(in_path):
-        print("No such file '{}'".format(in_path))
-        return 1
-
-    if len(argv) > 1:
-        out_path = os.path.abspath(argv[1])
-    else:
-        dirname = os.path.dirname(in_path)
-        out_path = os.path.join(dirname, "keymap.c")
-
-    config = parse_config(in_path)
-    valid_keys = parse_valid_keys(config, out_path)
-    keymaps = parse_keymaps(config, valid_keys)
-
-    with io.open(out_path, mode="w", encoding="utf-8") as fh:
-        for part in iter_keymap_parts(config, keymaps):
-            fh.write(part)
-
-
-if __name__ == '__main__':
-    sys.exit(main())
diff --git a/keyboards/ergodox_ez/util/readme.md b/keyboards/ergodox_ez/util/readme.md
deleted file mode 100644
index 26c5e5d99c..0000000000
--- a/keyboards/ergodox_ez/util/readme.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# ErgoDox EZ Utilities
-
-The Python script in this directory, by [mbarkhau](https://github.com/mbarkhau) allows you to write out a basic ErgoDox EZ keymap using Markdown notation, and then transpile it to C, which you can then compile. It's experimental, but if you're not comfortable using C, it's a nice option.