390 lines
13 KiB
C
390 lines
13 KiB
C
// Copyright 2022 Joshua Diamond josh@windowoffire.com (@spidey3)
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include QMK_KEYBOARD_H
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#include "spidey3.h"
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#include "version.h"
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#include <stdlib.h>
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static bool rand_seeded = false;
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uint16_t spi_replace_mode = SPI_NORMAL;
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bool spi_gflock = false;
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#if defined(CONSOLE_ENABLE) && !defined(NO_DEBUG)
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static uint32_t matrix_scan_count = 0;
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static bool reported_version = false;
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# if defined(SPI_DEBUG_SCAN_RATE)
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static uint32_t matrix_timer = 0;
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# endif
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void report_version(void) {
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uprintln(QMK_KEYBOARD "/" QMK_KEYMAP " @ " QMK_VERSION " - " QMK_BUILDDATE);
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reported_version = true;
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}
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#endif
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void matrix_scan_user(void) {
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#if defined(CONSOLE_ENABLE) && !defined(NO_DEBUG)
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# if defined(SPI_DEBUG_SCAN_RATE)
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matrix_scan_count++;
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if (debug_enable) {
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uint32_t timer_now = timer_read32();
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if (matrix_timer == 0) {
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matrix_timer = timer_now;
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matrix_scan_count = 0;
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} else if (TIMER_DIFF_32(timer_now, matrix_timer) > SPI_SCAN_RATE_INTERVAL * 1000) {
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matrix_timer = timer_now;
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uprintf("scan rate: %lu/s\n", matrix_scan_count / SPI_SCAN_RATE_INTERVAL);
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matrix_scan_count = 0;
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if (!reported_version) report_version();
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}
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}
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# else
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if (!reported_version) {
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matrix_scan_count++;
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if (matrix_scan_count > 300) report_version();
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}
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# endif
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#endif
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#ifdef RGBLIGHT_ENABLE
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matrix_scan_user_rgb();
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#endif
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}
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static uint32_t math_glyph_exceptions(const uint16_t keycode, const bool shifted) {
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bool caps = host_keyboard_led_state().caps_lock;
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if (shifted != caps) {
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switch (keycode) {
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// clang-format off
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case KC_C: return 0x2102;
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case KC_H: return 0x210D;
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case KC_N: return 0x2115;
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case KC_P: return 0x2119;
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case KC_Q: return 0x211A;
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case KC_R: return 0x211D;
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case KC_Z: return 0x2124;
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// clang-format on
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}
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}
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return 0;
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}
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bool process_record_glyph_replacement(uint16_t keycode, keyrecord_t *record, uint32_t baseAlphaLower, uint32_t baseAlphaUpper, uint32_t zeroGlyph, uint32_t baseNumberOne, uint32_t spaceGlyph, uint32_t (*exceptions)(const uint16_t keycode, const bool shifted), uint8_t temp_mod, uint8_t temp_osm) {
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void _register(uint32_t codepoint) {
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unicode_input_start();
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register_hex32(codepoint);
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unicode_input_finish();
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}
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if ((((temp_mod | temp_osm) & (MOD_MASK_CTRL | MOD_MASK_ALT | MOD_MASK_GUI))) == 0) {
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bool shifted = ((temp_mod | temp_osm) & MOD_MASK_SHIFT);
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if (exceptions) {
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uint32_t res = exceptions(keycode, shifted);
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if (res) {
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if (record->event.pressed) {
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_register(res);
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}
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return false;
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}
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}
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switch (keycode) {
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case KC_A ... KC_Z:
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if (record->event.pressed) {
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clear_mods();
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#ifndef NO_ACTION_ONESHOT
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clear_oneshot_mods();
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#endif
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bool caps = host_keyboard_led_state().caps_lock;
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uint32_t base = ((shifted == caps) ? baseAlphaLower : baseAlphaUpper);
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_register(base + (keycode - KC_A));
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set_mods(temp_mod);
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}
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return false;
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case KC_0:
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if (shifted) { // skip shifted numbers, so that we can still use symbols etc.
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return true;
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}
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if (record->event.pressed) {
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_register(zeroGlyph);
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}
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return false;
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case KC_1 ... KC_9:
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if (shifted) { // skip shifted numbers, so that we can still use symbols etc.
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return true;
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}
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if (record->event.pressed) {
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_register(baseNumberOne + (keycode - KC_1));
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}
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return false;
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case KC_SPACE:
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if (record->event.pressed) {
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_register(spaceGlyph); // em space
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}
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return false;
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}
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}
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return true;
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}
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bool process_gflock(uint16_t keycode, keyrecord_t *record) {
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if (!spi_gflock) {
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return true;
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}
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if (record->event.pressed) {
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register_code16(G(keycode));
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} else {
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unregister_code16(G(keycode));
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}
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return false;
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}
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bool process_record_user(uint16_t keycode, keyrecord_t *record) {
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dprintf("key event: kc: %02X, col: %02u, row: %02u, pressed: %u mods: %08b "
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#if !defined(NO_ACTION_ONESHOT)
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"os: %08b "
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#endif
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"weak: %08b\n",
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keycode, record->event.key.col, record->event.key.row, record->event.pressed, bitrev(get_mods()),
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#if !defined(NO_ACTION_ONESHOT)
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bitrev(get_oneshot_mods()),
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#endif
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bitrev(get_weak_mods()));
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if (!rand_seeded) {
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srand(record->event.time % keycode);
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rand_seeded = true;
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}
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uint8_t mods = get_mods();
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#ifndef NO_ACTION_ONESHOT
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uint8_t osm = get_oneshot_mods();
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#else
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uint8_t osm = 0;
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#endif
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if (record->event.pressed) {
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switch (keycode) {
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#ifndef NO_DEBUG
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// Re-implement this here, but fix the persistence!
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case DEBUG:
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if (get_mods() & MOD_MASK_SHIFT) {
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debug_enable = 0;
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debug_keyboard = 0;
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debug_matrix = 0;
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} else if (!debug_enable) {
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debug_enable = 1;
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# if defined(SPI_DEBUG_SCAN_RATE)
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matrix_timer = 0;
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report_version();
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# endif
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} else if (!debug_keyboard) {
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debug_keyboard = 1;
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} else if (!debug_matrix) {
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debug_matrix = 1;
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} else {
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debug_enable = 0;
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debug_keyboard = 0;
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debug_matrix = 0;
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}
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uprintf("DEBUG: enable=%u, kb=%u, matrix=%u\n", debug_enable, debug_keyboard, debug_matrix);
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eeconfig_update_debug(debug_config.raw);
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return false;
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#endif
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// clang-format off
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case CH_SUSP: tap_code16(LGUI(LSFT(KC_L))); return true;
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// clang-format on
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case SPI_NORMAL ... SPI_MATH:
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spi_replace_mode = (spi_replace_mode == keycode) ? SPI_NORMAL : keycode;
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break;
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case SPI_GFLOCK:
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spi_gflock = !spi_gflock;
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break;
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case SPI_KP_00:
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tap_code(KC_KP_0);
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#if TAP_CODE_DELAY > 0
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wait_ms(TAP_CODE_DELAY);
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#endif
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register_code(KC_KP_0);
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return false;
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case KC_PSCR: {
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// It's kind of a hack, but we use unicode input mode
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// to determine what Print Screen key should do. The
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// idea here is to make it consistent across hosts.
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switch (get_unicode_input_mode()) {
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case UC_MAC:
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if ((mods | osm) & MOD_MASK_ALT) {
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// Window screenshot
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clear_mods();
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#ifndef NO_ACTION_ONESHOT
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clear_oneshot_mods();
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#endif
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tap_code16(LSFT(LGUI(KC_4)));
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wait_ms(100);
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tap_code(KC_SPC);
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set_mods(mods);
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return false;
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} else if ((mods | osm) & MOD_MASK_SHIFT) {
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// Partial screenshot
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tap_code16(LSFT(LGUI(KC_4)));
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return false;
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} else {
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// Full screenshot
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tap_code16(LSFT(LGUI(KC_3)));
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return false;
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}
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break;
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case UC_WIN:
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case UC_WINC:
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if ((mods | osm) & MOD_MASK_ALT) {
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// Window screenshot
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// Alt+PrintScreen should work as is
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} else if ((mods | osm) & MOD_MASK_SHIFT) {
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// Partial screenshot
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tap_code16(LGUI(LSFT(KC_S)));
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return false;
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} else {
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// Full screenshot
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// PrintScreen should work as is
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}
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break;
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default:
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// Note: These are specific to ChromeOS
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if ((mods | osm) & MOD_MASK_ALT) {
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// Window screenshot
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tap_code16(LCTL(LALT(KC_F5)));
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return false;
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} else if ((mods | osm) & MOD_MASK_SHIFT) {
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// Partial screenshot
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tap_code16(LCTL(LSFT(KC_F5)));
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return false;
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} else {
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// Full screenshot
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// PrintScreen should work as is
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}
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break;
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}
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break;
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}
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}
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} else {
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switch (keycode) {
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case SPI_KP_00:
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unregister_code(KC_KP_0);
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return false;
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}
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}
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switch (keycode) {
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case KC_A ... KC_0:
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case KC_SPACE:
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switch (spi_replace_mode) {
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case SPI_WIDE:
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return process_record_glyph_replacement(keycode, record, 0xFF41, 0xFF21, 0xFF10, 0xFF11, 0x2003, NULL, mods, osm);
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case SPI_SCRIPT:
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return process_record_glyph_replacement(keycode, record, 0x1D4EA, 0x1D4D0, 0x1D7CE, 0x1D7CF, 0x2002, NULL, mods, osm);
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case SPI_BLOCKS:
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return process_record_glyph_replacement(keycode, record, 0x1F170, 0x1F170, '0', '1', 0x2002, NULL, mods, osm);
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case SPI_CIRCLE:
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return process_record_glyph_replacement(keycode, record, 0x1F150, 0x1F150, '0', '1', 0x2002, NULL, mods, osm);
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case SPI_SQUARE:
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return process_record_glyph_replacement(keycode, record, 0x1F130, 0x1F130, '0', '1', 0x2002, NULL, mods, osm);
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case SPI_PARENS:
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return process_record_glyph_replacement(keycode, record, 0x1F110, 0x1F110, '0', '1', 0x2002, NULL, mods, osm);
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case SPI_FRAKTR:
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return process_record_glyph_replacement(keycode, record, 0x1D586, 0x1D56C, '0', '1', 0x2002, NULL, mods, osm);
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case SPI_BOLD:
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return process_record_glyph_replacement(keycode, record, 0x1D41A, 0x1D400, '0', '1', 0x2002, NULL, mods, osm);
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case SPI_MATH:
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return process_record_glyph_replacement(keycode, record, 0x1D552, 0x1D538, '0', '1', 0x2002, &math_glyph_exceptions, mods, osm);
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}
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break;
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case KC_F1 ... KC_F12:
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return process_gflock(keycode, record);
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#ifdef SHIFT_BACKSPACE_DELETE
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case KC_BSPC: {
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static bool delkey_registered;
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if (record->event.pressed) {
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if ((mods | osm) & MOD_MASK_SHIFT) {
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del_mods(MOD_MASK_SHIFT);
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# ifndef NO_ACTION_ONESHOT
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clear_oneshot_mods();
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# endif
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register_code(KC_DEL);
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delkey_registered = true;
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set_mods(mods);
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return false;
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}
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} else { // on release of KC_BSPC
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// In case KC_DEL is still being sent even after the release of KC_BSPC
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if (delkey_registered) {
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unregister_code(KC_DEL);
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delkey_registered = false;
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return false;
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}
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}
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}
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#endif
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}
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#ifdef RGBLIGHT_ENABLE
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return process_record_user_rgb(keycode, record);
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#else
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return true;
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#endif
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}
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void post_process_record_user(uint16_t keycode, keyrecord_t *record) {
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#ifdef RGBLIGHT_ENABLE
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post_process_record_user_rgb(keycode, record);
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#endif
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return;
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}
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layer_state_t default_layer_state_set_user(layer_state_t state) {
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#ifdef RGBLIGHT_ENABLE
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return default_layer_state_set_user_rgb(state);
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#else
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return state;
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#endif
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}
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layer_state_t layer_state_set_user(layer_state_t state) {
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#ifdef RGBLIGHT_ENABLE
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return layer_state_set_user_rgb(state);
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#else
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return state;
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#endif
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}
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bool led_update_user(led_t led_state) {
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#ifdef RGBLIGHT_ENABLE
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return led_update_user_rgb(led_state);
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#else
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return true;
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#endif
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}
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#if defined(UNICODE_COMMON_ENABLE)
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void unicode_input_mode_set_user(uint8_t input_mode) {
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# ifdef RGBLIGHT_ENABLE
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unicode_input_mode_set_user_rgb(input_mode);
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# endif
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}
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#endif
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