64 lines
1.6 KiB
C
64 lines
1.6 KiB
C
#include "matrix.h"
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#include "quantum.h"
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#define COL_SHIFTER ((uint16_t)1)
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#define ENC_ROW 3
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#define ENC_A_COL 4
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#define ENC_B_COL 2
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#define ENC_BUTTON_COL 0
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static bool colABPressed = false;
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static bool encoderPressed = false;
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void clicked(void) {
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tap_code(KC_MPLY);
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}
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void turned(bool clockwise) {
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if (IS_LAYER_ON(6)) {
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tap_code(clockwise ? KC_VOLU : KC_VOLD);
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} else if (IS_LAYER_ON(3)) {
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tap_code16(clockwise ? LCTL(KC_TAB) : LCTL(LSFT(KC_TAB)));
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} else if (IS_LAYER_ON(5)) {
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tap_code16(clockwise ? LGUI(KC_Y) : LGUI(KC_Z));
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} else {
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tap_code16(clockwise ? KC_PGDN : KC_PGUP);
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}
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}
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void fix_encoder_action(matrix_row_t current_matrix[]) {
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matrix_row_t encoder_row = current_matrix[ENC_ROW];
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if (encoder_row & (COL_SHIFTER << ENC_BUTTON_COL)) {
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encoderPressed = true;
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} else {
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// Only trigger click on release
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if (encoderPressed) {
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encoderPressed = false;
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clicked();
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}
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}
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// Check which way the encoder is turned:
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bool colA = encoder_row & (COL_SHIFTER << ENC_A_COL);
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bool colB = encoder_row & (COL_SHIFTER << ENC_B_COL);
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if (colA && colB) {
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colABPressed = true;
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} else if (colA) {
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if (colABPressed) {
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// A+B followed by A means clockwise
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colABPressed = false;
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turned(true);
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}
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} else if (colB) {
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if (colABPressed) {
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// A+B followed by B means counter-clockwise
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colABPressed = false;
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turned(false);
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}
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}
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current_matrix[ENC_ROW] = 0;
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}
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