mirror of
https://github.com/qmk/qmk_firmware
synced 2024-12-22 16:36:58 +00:00
44 lines
1.1 KiB
C
44 lines
1.1 KiB
C
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// Copyright 2023 QMK
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include "unicodemap.h"
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#include "unicode.h"
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#include "keycodes.h"
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#include "quantum_keycodes.h"
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#include "modifiers.h"
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#include "host.h"
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#include "action_util.h"
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uint8_t unicodemap_index(uint16_t keycode) {
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if (keycode >= QK_UNICODEMAP_PAIR) {
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// Keycode is a pair: extract index based on Shift / Caps Lock state
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uint16_t index;
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uint8_t mods = get_mods() | get_weak_mods();
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#ifndef NO_ACTION_ONESHOT
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mods |= get_oneshot_mods();
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#endif
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bool shift = mods & MOD_MASK_SHIFT;
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bool caps = host_keyboard_led_state().caps_lock;
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if (shift ^ caps) {
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index = QK_UNICODEMAP_PAIR_GET_SHIFTED_INDEX(keycode);
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} else {
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index = QK_UNICODEMAP_PAIR_GET_UNSHIFTED_INDEX(keycode);
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}
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return index;
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} else {
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// Keycode is a regular index
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return QK_UNICODEMAP_GET_INDEX(keycode);
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}
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}
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uint32_t unicodemap_get_code_point(uint8_t index) {
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return pgm_read_dword(unicode_map + index);
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}
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void register_unicodemap(uint8_t index) {
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register_unicode(unicodemap_get_code_point(index));
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}
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