53 lines
1.4 KiB
C
53 lines
1.4 KiB
C
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#include "quantum.h"
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#define MEDIA_KEY_DELAY 10
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uint8_t layer = 0;
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layer_state_t layer_state_set_kb(layer_state_t state) {
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state = layer_state_set_user(state);
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layer = get_highest_layer(state);
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return state;
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}
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bool encoder_update_kb(uint8_t index, bool clockwise) {
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if (!encoder_update_user(index, clockwise)) return false;
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uint16_t mapped_code = 0;
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if (index == 0) {
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if (clockwise) {
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switch (layer) {
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case 0:
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default:
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mapped_code = KC_VOLU;
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break;
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case 1:
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mapped_code = KC_MEDIA_NEXT_TRACK;
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break;
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case 2:
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mapped_code = KC_PGDN;
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break;
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}
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} else {
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switch (layer) {
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case 0:
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default:
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mapped_code = KC_VOLD;
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break;
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case 1:
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mapped_code = KC_MEDIA_PREV_TRACK;
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break;
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case 2:
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mapped_code = KC_PGUP;
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break;
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}
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}
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uint16_t held_keycode_timer = timer_read();
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register_code(mapped_code);
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while (timer_elapsed(held_keycode_timer) < MEDIA_KEY_DELAY) { /* no-op */
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}
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unregister_code(mapped_code);
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}
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return true;
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}
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