- #include "arkag.h"
- #include "eeprom.h"
-
- /*
- Current Layout and Keeb:
- https://github.com/arkag/qmk_firmware/blob/master/keyboards/mechmini/v2/keymaps/arkag/keymap.c
- */
-
- #include <stdbool.h>
-
- // Start: Written by Chris Lewis
- #ifndef MIN
- #define MIN(a,b) (((a)<(b))?(a):(b))
- #endif
- #ifndef MAX
- #define MAX(a,b) (((a)>(b))?(a):(b))
- #endif
-
- #define TYPING_SPEED_MAX_VALUE 200
- uint8_t typing_speed = 0;
-
- void velocikey_accelerate() {
- if (typing_speed < TYPING_SPEED_MAX_VALUE) typing_speed += (TYPING_SPEED_MAX_VALUE / 50);
- }
-
- void velocikey_decelerate() {
- static uint16_t decay_timer = 0;
-
- if (timer_elapsed(decay_timer) > 500 || decay_timer == 0) {
- if (typing_speed > 0) typing_speed -= 1;
- //Decay a little faster at half of max speed
- if (typing_speed > TYPING_SPEED_MAX_VALUE / 2) typing_speed -= 1;
- //Decay even faster at 3/4 of max speed
- if (typing_speed > TYPING_SPEED_MAX_VALUE / 4 * 3) typing_speed -= 3;
- decay_timer = timer_read();
- }
- }
-
- uint8_t velocikey_match_speed(uint8_t minValue, uint8_t maxValue) {
- return MAX(minValue, maxValue - (maxValue - minValue) * ((float)typing_speed / TYPING_SPEED_MAX_VALUE));
- }
- // End: Written by Chris Lewis
-
- static int shift_int = 0;
- uint8_t current_os,
- mod_primary_mask,
- fade_interval,
- num_extra_flashes_off = 0;
- Color underglow,
- flash_color,
- saved_color,
- hsv_none = {0,0,0};
- flashState flash_state = no_flash;
- fadeState fade_state = add_fade;
- activityState state = boot;
- bool aesthetic = false,
- shifty = false;
-
- float song_ussr[][2] = SONG(USSR_ANTHEM);
-
- void set_color (Color new, bool update) {
- rgblight_sethsv_eeprom_helper(new.h, new.s, new.v, update);
- }
-
- void save_color(Color to_save) {
- saved_color = to_save;
- }
-
- void reset_color(void) {
- underglow = saved_color;
- }
-
- Color mod_color(Color current_color, bool should_add, uint8_t change_amount) {
- save_color(underglow);
- int addlim = HUE_MAX - change_amount;
- int sublim = change_amount;
- int leftovers;
- if (should_add) {
- if (current_color.h <= addlim) {
- current_color.h += change_amount;
- } else {
- leftovers = (HUE_MAX + change_amount) % HUE_MAX;
- current_color.h = 0 + leftovers;
- }
- } else {
- if (current_color.h >= sublim) {
- current_color.h -= change_amount;
- } else {
- leftovers = change_amount - current_color.h;
- current_color.h = HUE_MAX - leftovers;
- }
- }
- return current_color;
- }
-
- void check_state (void) {
- static uint16_t active_timer;
- if (!active_timer) {active_timer = timer_read();}
- static bool activated, deactivated, slept;
- switch (state) {
- case active:
- if (!activated) {
- if (slept) {rgblight_mode_noeeprom(1);}
- activated = true;
- deactivated = false;
- }
- fade_interval = velocikey_match_speed(1, 25);
- if (timer_elapsed(active_timer) < INACTIVE_DELAY) {return;}
- active_timer = timer_read();
- state = inactive;
- return;
-
- case inactive:
- if (!deactivated) {
- deactivated = true;
- activated = false;
- }
- velocikey_decelerate();
- fade_interval = velocikey_match_speed(1, 25);
- return;
-
- case boot:
- return;
- }
- }
-
- void fade_rgb (void) {
- static uint16_t fade_timer;
- if (state == boot) {return;}
- if (!fade_timer) {fade_timer = timer_read();}
- if (timer_elapsed(fade_timer) < fade_interval) {return;}
- switch (fade_state) {
- case add_fade:
- if (underglow.h == HUE_MAX) {
- fade_state = sub_fade;
- return;
- }
- underglow.h = underglow.h + 1;
- break;
-
- case sub_fade:
- if (underglow.h == 0) {
- fade_state = add_fade;
- return;
- }
- underglow.h = underglow.h - 1;
- break;
- }
- fade_timer = timer_read();
- if (flash_state == no_flash) {
- set_color(underglow, false);
- }
- }
-
- void flash_rgb (void) {
- static uint16_t flash_timer;
- switch(flash_state) {
- case no_flash:
- return;
-
- case flash_off:
- if (!flash_timer) {flash_timer = timer_read();}
- if (timer_elapsed(flash_timer) >= LED_FLASH_DELAY) {
- set_color(hsv_none, false);
- flash_timer = timer_read();
- flash_state = flash_on;
- }
- return;
-
- case flash_on:
- if (timer_elapsed(flash_timer) >= LED_FLASH_DELAY) {
- set_color(flash_color, false);
- flash_timer = timer_read();
- if (num_extra_flashes_off > 0) {
- flash_state = flash_off;
- num_extra_flashes_off--;
- } else {
- set_color(underglow, false);
- flash_state = no_flash;
- }
- }
- return;
- }
- }
-
- void set_os (uint8_t os, bool update) {
- current_os = os;
- if (update) {
- eeprom_update_byte(EECONFIG_USERSPACE, current_os);
- }
- switch (os) {
- case OS_MAC:
- set_unicode_input_mode(UC_OSX);
- underglow = (Color){ 213, 255, 255 };
- break;
- case OS_WIN:
- set_unicode_input_mode(UC_WINC);
- underglow = (Color){ 128, 255, 255 };
- break;
- case OS_NIX:
- set_unicode_input_mode(UC_LNX);
- underglow = (Color){ 43, 255, 255 };
- break;
- default:
- underglow = (Color){ 0, 0, 255 };
- }
- set_color(underglow, update);
- flash_color = underglow;
- flash_state = flash_off;
- state = boot;
- num_extra_flashes_off = 1;
- }
-
- // register GUI if Mac or Ctrl if other
- void pri_mod(bool press) {
- if (press) {
- if (current_os == OS_MAC) {
- register_code(KC_LGUI);
- } else {
- register_code(KC_LCTL);
- }
- } else {
- if (current_os == OS_MAC) {
- unregister_code(KC_LGUI);
- } else {
- unregister_code(KC_LCTL);
- }
- }
- }
-
- // register Ctrl if Mac or GUI if other
- void sec_mod(bool press) {
- if (press) {
- if (current_os == OS_MAC) {
- register_code(KC_LCTL);
- } else {
- register_code(KC_LGUI);
- }
- } else {
- if (current_os == OS_MAC) {
- unregister_code(KC_LCTL);
- } else {
- unregister_code(KC_LGUI);
- }
- }
- }
-
- // register Meh if Win or Hyper if other
- // KC_MEH/HYPR registers both sides, causes issues with some apps
- // I'll do it myself, then
- void meh_hyper(bool press) {
- if (current_os == OS_WIN) {
- (press) ? register_mods(L_BIT_MEH) : unregister_mods(L_BIT_MEH);
- } else {
- (press) ? register_mods(L_BIT_HYPR) : unregister_mods(L_BIT_HYPR);
- }
- }
-
- void multi_tap(uint8_t num_of_chars, uint16_t keycode, bool use_shift) {
- if (use_shift) {
- register_code(KC_LSFT);
- }
- for (int i = 0; i < num_of_chars; i++) {
- tap_code(keycode);
- }
- if (use_shift) {
- unregister_code(KC_LSFT);
- }
- }
-
- void pair_surround_type(uint8_t num_of_chars, uint16_t keycode, bool use_shift) {
- for (int i = 0; i < num_of_chars; i++) {
- (use_shift) ? register_mods(MOD_BIT( KC_LSFT)) : NULL;
- tap_code(keycode);
- tap_code((keycode == KC_LCBR) ? KC_RCBR : (keycode == KC_LBRC) ? KC_RBRC : (keycode == KC_LPRN) ? KC_RPRN : KC_NO);
- (use_shift) ? unregister_mods(MOD_BIT( KC_LSFT)) : NULL;
- tap_code(KC_LEFT);
- }
- }
-
- void surround_type(uint8_t num_of_chars, uint16_t keycode, bool use_shift) {
- for (int i = 0; i < num_of_chars; i++) {
- (use_shift) ? register_mods(MOD_BIT( KC_LSFT)) : NULL;
- tap_code(keycode);
- (use_shift) ? unregister_mods(MOD_BIT( KC_LSFT)) : NULL;
- }
- multi_tap(num_of_chars / 2, KC_LEFT, false);
- }
-
- void long_keystroke(size_t num_of_keys, uint16_t keys[]) {
- for (int i = 0; i < num_of_keys-1; i++) {
- register_code(keys[i]);
- }
- tap_code(keys[num_of_keys-1]);
- for (int i = 0; i < num_of_keys-1; i++) {
- unregister_code(keys[i]);
- }
- }
-
- void pri_mod_keystroke(uint16_t key) {
- pri_mod(true);
- tap_code(key);
- pri_mod(false);
- }
-
- void matrix_init_user(void) {
- current_os = eeprom_read_byte(EECONFIG_USERSPACE);
- set_os(current_os, false);
- }
-
- LEADER_EXTERNS();
-
- void matrix_scan_user(void) {
- check_state();
- flash_rgb();
- fade_rgb();
- LEADER_DICTIONARY() {
- leading = false;
- leader_end();
-
- // begin OS functions
- SEQ_TWO_KEYS(KC_P, KC_B) {
- if (current_os == OS_WIN) {
- long_keystroke(2, (uint16_t[]){KC_LGUI, KC_PAUSE});
- } else {
- return;
- }
- }
- SEQ_TWO_KEYS(KC_S, KC_S) {
- if (current_os == OS_MAC) {
- long_keystroke(3, (uint16_t[]){KC_LGUI, KC_LSFT, KC_4});
- } else if (current_os == OS_WIN) {
- long_keystroke(3, (uint16_t[]){KC_LGUI, KC_LSFT, KC_S});
- } else {
- return;
- }
- }
- SEQ_THREE_KEYS(KC_C, KC_A, KC_D) {
- if (current_os == OS_WIN) {
- long_keystroke(3, (uint16_t[]){KC_LCTL, KC_LALT, KC_DEL});
- } else {
- }
- }
- SEQ_THREE_KEYS(KC_C, KC_A, KC_E) {
- if (current_os == OS_WIN) {
- long_keystroke(3, (uint16_t[]){KC_LCTL, KC_LALT, KC_END});
- } else {
- }
- }
- // end OS functions
-
- // begin format functions
- SEQ_ONE_KEY(KC_B) {
- surround_type(2, KC_8, true);
- }
- SEQ_ONE_KEY(KC_I) {
- surround_type(2, KC_MINS, true);
- }
- SEQ_ONE_KEY(KC_U) {
- surround_type(4, KC_MINS, true);
- }
- SEQ_ONE_KEY(KC_S) {
- surround_type(4, KC_GRAVE, true);
- }
- SEQ_ONE_KEY(KC_C) {
- register_unicode(0x00E7); // ç
- }
- SEQ_TWO_KEYS(KC_A, KC_V) {
- surround_type(2, KC_QUOT, true);
- pair_surround_type(2, KC_LCBR, true);
- surround_type(2, KC_SPC, false);
- }
- SEQ_TWO_KEYS(KC_M, KC_L) {
- pair_surround_type(1, KC_LBRC, false);
- SEND_STRING("LINK_NAME");
- tap_code(KC_RGHT);
- pair_surround_type(1, KC_LPRN, true);
- pri_mod_keystroke(KC_V);
- }
- SEQ_TWO_KEYS(KC_C, KC_C) {
- surround_type(2, KC_GRAVE, false);
- }
- SEQ_THREE_KEYS(KC_C, KC_C, KC_C) {
- surround_type(6, KC_GRAVE, false);
- }
- SEQ_ONE_KEY(KC_E) {
- register_unicode(0x00E8); // è
- }
- SEQ_TWO_KEYS(KC_E, KC_E) {
- register_unicode(0x00E9); // é
- }
- // end format functions
-
- // start fancy functions
- SEQ_TWO_KEYS(KC_V, KC_P) {
- SEND_STRING("ggvG}x:set paste\ni");
- pri_mod_keystroke(KC_V);
- }
- SEQ_THREE_KEYS(KC_C, KC_C, KC_ENT) {
- surround_type(6, KC_GRAVE, false);
- pri_mod_keystroke(KC_V);
- multi_tap(3, KC_RGHT, false);
- tap_code(KC_ENTER);
- }
- SEQ_THREE_KEYS(KC_T, KC_C, KC_ENT) {
- multi_tap(3, KC_GRAVE, false);
- pri_mod_keystroke(KC_V);
- multi_tap(2, KC_ENTER, false);
- }
- // end fancy functions
-
- // start typing functions
- SEQ_TWO_KEYS(KC_T, KC_M) {
- register_unicode(0x2122); // ™
- }
- SEQ_TWO_KEYS(KC_D, KC_D) {
- SEND_STRING(".\\Administrator");
- }
- SEQ_THREE_KEYS(KC_D, KC_D, KC_D) {
- SEND_STRING(".\\Administrator");
- tap_code(KC_TAB);
- pri_mod_keystroke(KC_V);
- tap_code(KC_ENTER);
- }
- SEQ_THREE_KEYS(KC_L, KC_O, KC_D) {
- send_unicode_string("ಠ__ಠ");
- }
- SEQ_THREE_KEYS(KC_M, KC_A, KC_P) {
- SEND_STRING("https://github.com/qmk/qmk_firmware/tree/master/users/arkag");
- }
- SEQ_TWO_KEYS(KC_F, KC_F) {
- send_unicode_string("(╯‵Д′)╯彡┻━┻");
- }
- SEQ_THREE_KEYS(KC_F, KC_F, KC_F) {
- send_unicode_string("┬─┬ノ( º _ º ノ)");
- }
- SEQ_THREE_KEYS(KC_L, KC_O, KC_L) {
- send_unicode_string("( ͡° ͜ʖ ͡°)");
- }
- SEQ_THREE_KEYS(KC_S, KC_S, KC_S) {
- send_unicode_string("¯\\_(ツ)_/¯");
- }
- // end typing functions
-
- }
- }
-
- bool process_record_user(uint16_t keycode, keyrecord_t *record) {
- if (aesthetic) {
- switch (keycode) {
- case KC_A ... KC_0:
- case KC_SPACE ... KC_SLASH:
- if (record->event.pressed) {
- state = active;
- velocikey_accelerate();
- tap_code(keycode);
- tap_code(KC_SPACE);
- }
- return false;
-
- case KC_BSPACE:
- if (record->event.pressed) {
- state = active;
- velocikey_accelerate();
- tap_code(keycode);
- tap_code(keycode);
- }
- return false;
- default: // Do nothing
- break;
- }
- }
-
- if (shifty) {
- switch (keycode) {
- case KC_A ... KC_Z:
- if (record->event.pressed) {
- shift_int += (rand() % 5);
- int shift = ((shift_int % 2) == 1) ? true : false;
- state = active;
- velocikey_accelerate();
- (shift) ? register_code(KC_LSFT) : NULL;
- tap_code(keycode);
- (shift) ? unregister_code(KC_LSFT) : NULL;
- }
- return false;
- case KC_SPC:
- if (record->event.pressed) {
- state = active;
- velocikey_accelerate();
- tap_code(keycode);
- }
- return false;
- default: // Do nothing
- break;
- }
- }
-
- switch (keycode) {
- #ifdef AUDIO_ENABLE
- case M_USSR:
- PLAY_SONG(song_ussr);
- return false;
- #endif
-
- case M_OS:
- if (record->event.pressed){
- set_os((current_os+1) % _OS_COUNT, true);
- }
- return false;
-
- case M_DASH:
- if (record->event.pressed){
- register_unicode(0x2014); // —
- }
- return false;
- case M_LMHYP:
- case M_EHYPR:
- (keycode = M_LMHYP) ? (record->event.pressed) ? layer_on(_ARROW) : layer_off(_ARROW) : NULL;
- meh_hyper(record->event.pressed);
- return false;
-
- case M_SFTY:
- if(record->event.pressed){
- num_extra_flashes_off = (shifty) ? 1 : 0;
- shifty = !shifty;
- flash_color = underglow;
- flash_state = flash_off;
- return false;
- }
-
- case M_AEST:
- if(record->event.pressed){
- num_extra_flashes_off = (aesthetic) ? 1 : 0;
- aesthetic = !aesthetic;
- flash_color = underglow;
- flash_state = flash_off;
- return false;
- }
-
- default:
- if (record->event.pressed) {
- state = active;
- velocikey_accelerate();
- }
- return true;
- }
- }
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