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[Keymap] fix NKRO - switch to get_mods() and refactor encoder action …
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…code (qmk#14278)

Co-authored-by: Jonavin <=>
Jonavin authored Sep 28, 2021
1 parent 968a5c0 commit c126882
Showing 3 changed files with 87 additions and 57 deletions.
129 changes: 74 additions & 55 deletions users/jonavin/jonavin.c
Original file line number Diff line number Diff line change
@@ -104,75 +104,94 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#endif // IDLE_TIMEOUT_ENABLE


#if defined(ENCODER_ENABLE) && defined(ENCODER_DEFAULTACTIONS_ENABLE) // Encoder Functionality
#ifdef ENCODER_ENABLE
#ifndef DYNAMIC_KEYMAP_LAYER_COUNT
#define DYNAMIC_KEYMAP_LAYER_COUNT 4 //default in case this is not already defined elsewhere
#endif
#ifndef ENCODER_DEFAULTACTIONS_INDEX
#define ENCODER_DEFAULTACTIONS_INDEX 0 // can select encoder index if there are multiple encoders
#endif

uint8_t selected_layer = 0;
void encoder_action_volume(bool clockwise) {
if (clockwise)
tap_code(KC_VOLU);
else
tap_code(KC_VOLD);
}

__attribute__((weak)) bool encoder_update_keymap(uint8_t index, bool clockwise) { return true; }
void encoder_action_mediatrack(bool clockwise) {
if (clockwise)
tap_code(KC_MEDIA_NEXT_TRACK);
else
tap_code(KC_MEDIA_PREV_TRACK);
}

bool encoder_update_user(uint8_t index, bool clockwise) {
if (!encoder_update_keymap(index, clockwise)) { return false; }
if (index != ENCODER_DEFAULTACTIONS_INDEX) {return true;} // exit if the index doesn't match
if ( clockwise ) {
if (keyboard_report->mods & MOD_BIT(KC_LSFT) ) { // If you are holding L shift, encoder changes layers
if(selected_layer < (DYNAMIC_KEYMAP_LAYER_COUNT - 1)) {
selected_layer ++;
layer_move(selected_layer);
}
} else if (keyboard_report->mods & MOD_BIT(KC_RSFT) ) { // If you are holding R shift, Page up
unregister_mods(MOD_BIT(KC_RSFT));
register_code(KC_PGDN);
register_mods(MOD_BIT(KC_RSFT));
} else if (keyboard_report->mods & MOD_BIT(KC_LCTL)) { // if holding Left Ctrl, navigate next word
tap_code16(LCTL(KC_RGHT));
} else if (keyboard_report->mods & MOD_BIT(KC_LALT)) { // if holding Left Alt, change media next track
tap_code(KC_MEDIA_NEXT_TRACK);
} else {
switch (selected_layer) {
case _FN1:
#ifdef IDLE_TIMEOUT_ENABLE
timeout_update_threshold(true);
#endif
break;
default:
tap_code(KC_VOLU); // Otherwise it just changes volume
break;
}
void encoder_action_navword(bool clockwise) {
if (clockwise)
tap_code16(LCTL(KC_RGHT));
else
tap_code16(LCTL(KC_LEFT));
}

void encoder_action_navpage(bool clockwise) {
if (clockwise)
tap_code16(KC_PGUP);
else
tap_code16(KC_PGDN);
}

// LAYER HANDLING
uint8_t selected_layer = 0;

uint8_t get_selected_layer(void) {
return selected_layer;
}

void encoder_action_layerchange(bool clockwise) {
if (clockwise) {
if(selected_layer < (DYNAMIC_KEYMAP_LAYER_COUNT - 1)) {
selected_layer ++;
layer_move(selected_layer);
}
} else {
if (keyboard_report->mods & MOD_BIT(KC_LSFT) ) {
if (selected_layer > 0) {
selected_layer --;
layer_move(selected_layer);
}
} else if (keyboard_report->mods & MOD_BIT(KC_RSFT) ) {
unregister_mods(MOD_BIT(KC_RSFT));
register_code(KC_PGUP);
register_mods(MOD_BIT(KC_RSFT));
} else if (keyboard_report->mods & MOD_BIT(KC_LCTL)) { // if holding Left Ctrl, navigate previous word
tap_code16(LCTL(KC_LEFT));
} else if (keyboard_report->mods & MOD_BIT(KC_LALT)) { // if holding Left Alt, change media previous track
tap_code(KC_MEDIA_PREV_TRACK);
} else {
switch (selected_layer) {
case _FN1:
#ifdef IDLE_TIMEOUT_ENABLE
timeout_update_threshold(false);
#endif
break;
default:
tap_code(KC_VOLD);
break;
}
if (selected_layer > 0) {
selected_layer --;
layer_move(selected_layer);
}
}
}
#endif // ENCODER_ENABLE

#if defined(ENCODER_ENABLE) && defined(ENCODER_DEFAULTACTIONS_ENABLE) // Encoder Functionality

__attribute__((weak)) bool encoder_update_keymap(uint8_t index, bool clockwise) { return true; }

bool encoder_update_user(uint8_t index, bool clockwise) {
if (!encoder_update_keymap(index, clockwise)) { return false; }
if (index != ENCODER_DEFAULTACTIONS_INDEX) {return true;} // exit if the index doesn't match
uint8_t mods_state = get_mods();
if (mods_state & MOD_BIT(KC_LSFT) ) { // If you are holding L shift, encoder changes layers
encoder_action_layerchange(clockwise);
} else if (mods_state & MOD_BIT(KC_RSFT) ) { // If you are holding R shift, Page up/dn
unregister_mods(MOD_BIT(KC_RSFT));
encoder_action_navpage(clockwise);
register_mods(MOD_BIT(KC_RSFT));
} else if (mods_state & MOD_BIT(KC_LCTL)) { // if holding Left Ctrl, navigate next/prev word
encoder_action_navword(clockwise);
} else if (mods_state & MOD_BIT(KC_LALT)) { // if holding Left Alt, change media next/prev track
encoder_action_mediatrack(clockwise);
} else {
switch(get_highest_layer(layer_state)) {
case _FN1:
#ifdef IDLE_TIMEOUT_ENABLE
timeout_update_threshold(clockwise);
#endif
break;
default:
encoder_action_volume(clockwise); // Otherwise it just changes volume
break;
}
}
return true;
}
#endif // ENCODER_ENABLE
12 changes: 12 additions & 0 deletions users/jonavin/jonavin.h
Original file line number Diff line number Diff line change
@@ -58,6 +58,18 @@ enum custom_user_keycodes {
#endif // TD_LSFT_CAPSLOCK_ENABLE


// ENCODER ACTIONS
#ifdef ENCODER_ENABLE
void encoder_action_volume(bool clockwise);
void encoder_action_mediatrack(bool clockwise);
void encoder_action_navword(bool clockwise);
void encoder_action_navpage(bool clockwise);

uint8_t get_selected_layer(void);
void encoder_action_layerchange(bool clockwise);
#endif // ENCODER_ENABLE


#ifdef RGB_MATRIX_ENABLE
//RGB custom colours
#define RGB_GODSPEED 0x00, 0xE4, 0xFF // colour for matching keycaps
3 changes: 1 addition & 2 deletions users/jonavin/readme.md
Original file line number Diff line number Diff line change
@@ -65,11 +65,10 @@ KEYMAP LEVEL ADDITIONAL PROCESSING FUNCTIONS
void keyboard_post_init_keymap(void)

LIST OF COMPATIBLE KEYMAPS
- gmmk/pro
- gmmk/pro/ansi
- keebio/quefrency/rev3
- mechwild/mercutio
- mechwild/murphpad (*)
- mechwild/murphpad
- mechwild/OBE (*)
- nopunin10did/kastenwagen (*)

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