// Copyright 2024 jack (@waffle87) // SPDX-License-Identifier: GPL-2.0-or-later #include "waffle.h" uint8_t typing_mode = NOMODE; typedef uint32_t (*translator_function_t)(bool is_shifted, uint32_t keycode); void tap_unicode_glyph_nomods(uint32_t glyph) { uint8_t temp_mod = get_mods(); clear_mods(); register_unicode(glyph); set_mods(temp_mod); } void tap_code16_nomods(uint16_t kc) { uint8_t temp_mod = get_mods(); clear_mods(); tap_code16(kc); set_mods(temp_mod); } #define DEFINE_UNICODE_RANGE_TRANSLATOR(translator_name, lower_alpha, \ upper_alpha, zero_glyph, number_one, \ space_glyph) \ static inline uint32_t translator_name(bool is_shifted, uint32_t keycode) { \ switch (keycode) { \ case KC_A ... KC_Z: \ return (is_shifted ? upper_alpha : lower_alpha) + keycode - KC_A; \ case KC_0: \ return zero_glyph; \ case KC_1 ... KC_9: \ return (number_one + keycode - KC_1); \ case KC_SPACE: \ return space_glyph; \ } \ return keycode; \ } #define DEFINE_UNICODE_LUT_TRANSLATOR(translator_name, ...) \ static inline uint32_t translator_name(bool is_shifted, uint32_t keycode) { \ static const uint32_t translation[] = {__VA_ARGS__}; \ uint32_t ret = keycode; \ if ((keycode - KC_A) < ARRAY_SIZE(translation)) \ ret = translation[keycode - KC_A]; \ return ret; \ } bool process_record_glyph_replacement(uint16_t keycode, keyrecord_t *record, translator_function_t translator) { uint8_t temp_mod = get_mods(); bool is_shifted = (temp_mod)&MOD_MASK_SHIFT; if (((temp_mod) & (MOD_MASK_CTRL | MOD_MASK_ALT | MOD_MASK_GUI)) == 0) { if (KC_A <= keycode && keycode <= KC_Z) { if (record->event.pressed) tap_unicode_glyph_nomods(translator(is_shifted, keycode)); return false; } else if (KC_1 <= keycode && keycode <= KC_0) { if (is_shifted) return true; if (record->event.pressed) register_unicode(translator(is_shifted, keycode)); return false; } else if (keycode == KC_SPACE) { if (record->event.pressed) register_unicode(translator(is_shifted, keycode)); return false; } } return true; } DEFINE_UNICODE_RANGE_TRANSLATOR(unicode_range_translator_wide, 0xFF41, 0xFF21, 0xFF10, 0xFF11, 0x2003); DEFINE_UNICODE_RANGE_TRANSLATOR(unicode_range_translator_script, 0x1D4EA, 0x1D4D0, 0x1D7CE, 0x1D7C1, 0x2002); DEFINE_UNICODE_RANGE_TRANSLATOR(unicode_range_translator_boxes, 0x1F170, 0x1F170, '0', '1', 0x2002); DEFINE_UNICODE_RANGE_TRANSLATOR(unicode_range_translator_regional, 0x1F1E6, 0x1F1E6, '0', '1', 0x2003); DEFINE_UNICODE_LUT_TRANSLATOR(unicode_lut_translator_aussie, 0x0250, // a 'q', // b 0x0254, // c 'p', // d 0x01DD, // e 0x025F, // f 0x0183, // g 0x0265, // h 0x1D09, // i 0x027E, // j 0x029E, // k 'l', // l 0x026F, // m 'u', // n 'o', // o 'd', // p 'b', // q 0x0279, // r 's', // s 0x0287, // t 'n', // u 0x028C, // v 0x028D, // w 0x2717, // x 0x028E, // y 'z', // z 0x0269, // 1 0x3139, // 2 0x0190, // 3 0x3123, // 4 0x03DB, // 5 '9', // 6 0x3125, // 7 '8', // 8 '6', // 9 '0' // 0 ); DEFINE_UNICODE_LUT_TRANSLATOR(unicode_lut_translator_super, 0x1D43, // a 0x1D47, // b 0x1D9C, // c 0x1D48, // d 0x1D49, // e 0x1DA0, // f 0x1D4D, // g 0x02B0, // h 0x2071, // i 0x02B2, // j 0x1D4F, // k 0x02E1, // l 0x1D50, // m 0x207F, // n 0x1D52, // o 0x1D56, // p 0x06F9, // q 0x02B3, // r 0x02E2, // s 0x1D57, // t 0x1D58, // u 0x1D5B, // v 0x02B7, // w 0x02E3, // x 0x02B8, // y 0x1DBB, // z 0x00B9, // 1 0x00B2, // 2 0x00B3, // 3 0x2074, // 4 0x2075, // 5 0x2076, // 6 0x2077, // 7 0x2078, // 8 0x2079, // 9 0x2070 // 0 ); bool process_record_aussie(uint16_t keycode, keyrecord_t *record) { bool is_shifted = (get_mods()) & MOD_MASK_SHIFT; if ((KC_A <= keycode) && (keycode <= KC_0)) { if (record->event.pressed) if (!process_record_glyph_replacement(keycode, record, unicode_lut_translator_aussie)) { tap_code16_nomods(KC_LEFT); return false; } } else if (record->event.pressed && keycode == KC_SPACE) { tap_code16_nomods(KC_SPACE); tap_code16_nomods(KC_LEFT); return false; } else if (record->event.pressed && keycode == KC_ENTER) { tap_code16_nomods(KC_END); tap_code16_nomods(KC_ENTER); return false; } else if (record->event.pressed && keycode == KC_HOME) { tap_code16_nomods(KC_END); return false; } else if (record->event.pressed && keycode == KC_END) { tap_code16_nomods(KC_HOME); return false; } else if (record->event.pressed && keycode == KC_BSPC) { tap_code16_nomods(KC_DEL); return false; } else if (record->event.pressed && keycode == KC_DEL) { tap_code16_nomods(KC_BSPC); return false; } else if (record->event.pressed && keycode == KC_QUOT) { tap_unicode_glyph_nomods(is_shifted ? 0x201E : 0x201A); tap_code16_nomods(KC_LEFT); return false; } else if (record->event.pressed && keycode == KC_COMMA) { tap_unicode_glyph_nomods(is_shifted ? '<' : 0x2018); tap_code16_nomods(KC_LEFT); return false; } else if (record->event.pressed && keycode == KC_DOT) { tap_unicode_glyph_nomods(is_shifted ? '>' : 0x02D9); tap_code16_nomods(KC_LEFT); return false; } else if (record->event.pressed && keycode == KC_SLASH) { tap_unicode_glyph_nomods(is_shifted ? 0x00BF : '/'); tap_code16_nomods(KC_LEFT); return false; } return true; } bool process_record_zalgo(uint16_t keycode, keyrecord_t *record) { if ((KC_A <= keycode) && (keycode <= KC_0)) { if (record->event.pressed) { tap_code16_nomods(keycode); int num = (rand() % (8 + 1 - 2)) + 2; for (int i = 0; i < num; i++) { uint16_t hex = (rand() % (0x036F + 1 - 0x0300)) + 0x0300; register_unicode(hex); } return false; } } return true; } bool process_record_unicode(uint16_t keycode, keyrecord_t *record) { switch (keycode) { case TABLE1: if (record->event.pressed) { send_unicode_string("┬──┬ ノ( ゜-゜ノ)"); } break; case TABLE2: if (record->event.pressed) { send_unicode_string("(╯°□°)╯︵┻━┻"); } break; case KC_NOMODE ... KC_SUPER: if (record->event.pressed) { if (typing_mode != keycode - KC_NOMODE) typing_mode = keycode - KC_NOMODE; else typing_mode = NOMODE; } break; } if (((get_mods()) & ~MOD_MASK_SHIFT) != 0) return true; if (((keycode >= QK_MOD_TAP && keycode <= QK_MOD_TAP_MAX) || (keycode >= QK_LAYER_TAP && keycode <= QK_LAYER_TAP_MAX)) && record->tap.count) keycode &= 0xFF; if (typing_mode == WIDE) { if (((KC_A <= keycode) && (keycode <= KC_0)) || keycode == KC_SPACE) return process_record_glyph_replacement(keycode, record, unicode_range_translator_wide); } else if (typing_mode == SCRIPT) { if (((KC_A <= keycode) && (keycode <= KC_0)) || keycode == KC_SPACE) return process_record_glyph_replacement(keycode, record, unicode_range_translator_script); } else if (typing_mode == BLOCKS) { if (((KC_A <= keycode) && (keycode <= KC_0)) || keycode == KC_SPACE) return process_record_glyph_replacement(keycode, record, unicode_range_translator_boxes); } else if (typing_mode == REGIONAL) { if (((KC_A <= keycode) && (keycode <= KC_0)) || keycode == KC_SPACE) { if (!process_record_glyph_replacement( keycode, record, unicode_range_translator_regional)) { wait_us(500); tap_unicode_glyph_nomods(0x200C); return false; } } } else if (typing_mode == SUPER) { if (((KC_A <= keycode) && (keycode <= KC_0))) return process_record_glyph_replacement(keycode, record, unicode_lut_translator_super); } else if (typing_mode == AUSSIE) return process_record_aussie(keycode, record); else if (typing_mode == ZALGO) return process_record_zalgo(keycode, record); return true; }