41 lines
1 KiB
C
41 lines
1 KiB
C
/*
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* Copyright (c) 2020 The ZMK Contributors
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*
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* SPDX-License-Identifier: MIT
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*/
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#pragma once
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#include <zephyr.h>
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#include <dt-bindings/zmk/modifiers.h>
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#include <dt-bindings/zmk/hid_usage_pages.h>
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#include <zmk/event-manager.h>
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#include <zmk/keys.h>
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struct keycode_state_changed {
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struct zmk_event_header header;
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u8_t usage_page;
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u32_t keycode;
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u8_t implicit_modifiers;
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bool state;
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};
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ZMK_EVENT_DECLARE(keycode_state_changed);
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static inline struct keycode_state_changed *keycode_state_changed_from_encoded(u32_t encoded,
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bool pressed) {
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u16_t page = HID_USAGE_PAGE(encoded) & 0xFF;
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u16_t id = HID_USAGE_ID(encoded);
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zmk_mod_flags implicit_mods = SELECT_MODS(encoded);
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if (!page) {
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page = HID_USAGE_KEY;
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}
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struct keycode_state_changed *ev = new_keycode_state_changed();
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ev->usage_page = page;
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ev->keycode = id;
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ev->implicit_modifiers = implicit_mods;
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ev->state = pressed;
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return ev;
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}
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