65 lines
1.6 KiB
C
65 lines
1.6 KiB
C
/* Copyright 2017 Jack Humbert
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <stdbool.h>
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#include <stdint.h>
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#include "action.h"
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#ifndef UCIS_MAX_SYMBOL_LENGTH
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# define UCIS_MAX_SYMBOL_LENGTH 32
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#endif
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#ifndef UCIS_MAX_CODE_POINTS
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# define UCIS_MAX_CODE_POINTS 3
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#endif
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typedef struct {
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char * symbol;
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uint32_t code_points[UCIS_MAX_CODE_POINTS];
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} ucis_symbol_t;
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typedef struct {
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uint8_t count;
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uint16_t codes[UCIS_MAX_SYMBOL_LENGTH];
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bool in_progress : 1;
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} ucis_state_t;
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extern ucis_state_t ucis_state;
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// clang-format off
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#define UCIS_TABLE(...) \
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{ \
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__VA_ARGS__, \
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{ NULL, {} } \
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}
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#define UCIS_SYM(name, ...) \
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{ name, {__VA_ARGS__} }
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// clang-format on
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extern const ucis_symbol_t ucis_symbol_table[];
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void ucis_start(void);
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void ucis_start_user(void);
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void ucis_symbol_fallback(void);
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void ucis_success(uint8_t symbol_index);
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void register_ucis(const uint32_t *code_points);
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bool process_ucis(uint16_t keycode, keyrecord_t *record);
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