keyboard/qmk/users/arkag/arkag.c

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#include "arkag.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
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;
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 = 359 - change_amount;
int sublim = change_amount;
int leftovers;
if (should_add) {
if (current_color.h <= addlim) {
current_color.h += change_amount;
} else {
leftovers = (359 + change_amount) % 359;
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 = 359 - 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;
slept = 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;
slept = false;
}
velocikey_decelerate();
fade_interval = velocikey_match_speed(1, 25);
if (timer_elapsed(active_timer) < SLEEP_DELAY) {return;}
state = sleeping;
return;
case sleeping:
if (!slept) {
rgblight_mode_noeeprom(5);
slept = true;
activated = false;
deactivated = false;
}
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 == 359) {
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){ 300, 255, 255 };
mod_primary_mask = MOD_GUI_MASK;
break;
case OS_WIN:
set_unicode_input_mode(UC_WINC);
underglow = (Color){ 180, 255, 255 };
mod_primary_mask = MOD_CTL_MASK;
break;
case OS_NIX:
set_unicode_input_mode(UC_LNX);
underglow = (Color){ 60, 255, 255 };
mod_primary_mask = MOD_CTL_MASK;
break;
default:
underglow = (Color){ 0, 0, 255 };
mod_primary_mask = MOD_CTL_MASK;
}
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);
}
}
}
void surround_type(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);
}
for (int i = 0; i < (num_of_chars/2); i++) {
tap_code(KC_LEFT);
}
}
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 dance_grv (qk_tap_dance_state_t *state, void *user_data) {
if (state->count == 1) {
tap_code(KC_GRV);
if (aesthetic) {
tap_code(KC_SPACE);
}
} else if (state->count == 2) {
surround_type(2, KC_GRAVE, false);
} else {
surround_type(6, KC_GRAVE, false);
}
}
void dance_quot (qk_tap_dance_state_t *state, void *user_data) {
if (state->count == 1) {
tap_code(KC_QUOT);
if (aesthetic) {
tap_code(KC_SPACE);
}
} else if (state->count == 2) {
surround_type(2, KC_QUOTE, false);
} else if (state->count == 3) {
surround_type(2, KC_QUOTE, true);
}
}
void dance_hyph (qk_tap_dance_state_t *state, void *user_data) {
if (state->count == 1) {
tap_code(KC_MINS);
if (aesthetic) {
tap_code(KC_SPACE);
}
} else if (state->count == 2) {
register_code(KC_LSFT);
tap_code(KC_MINS);
if (aesthetic) {
tap_code(KC_SPACE);
}
unregister_code(KC_LSFT);
} else if (state->count == 3) {
send_unicode_hex_string("2014");
}
}
void dance_obrck (qk_tap_dance_state_t *state, void *user_data) {
if (state->count == 1) {
tap_code(KC_LBRC);
if (aesthetic) {
tap_code(KC_SPACE);
}
} else if (state->count == 2) {
register_code(KC_LSFT);
tap_code(KC_9);
if (aesthetic) {
tap_code(KC_SPACE);
}
unregister_code(KC_LSFT);
}
}
void dance_cbrck (qk_tap_dance_state_t *state, void *user_data) {
if (state->count == 1) {
tap_code(KC_RBRC);
if (aesthetic) {
tap_code(KC_SPACE);
}
} else if (state->count == 2) {
register_code(KC_LSFT);
tap_code(KC_0);
if (aesthetic) {
tap_code(KC_SPACE);
}
unregister_code(KC_LSFT);
}
}
void dance_game (qk_tap_dance_state_t *state, void *user_data) {
if (state->count == 1) {
} else if (state->count == 2) {
} else if (state->count == 3) {
uint8_t layer = biton32(layer_state);
if (layer == _QWERTY) {
layer_off(_QWERTY);
layer_on(_GAMING);
// swirling rgb
rgblight_mode_noeeprom(12);
} else {
layer_off(_GAMING);
layer_on(_QWERTY);
rgblight_mode_noeeprom(1);
}
}
}
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_LSFT, M_PMOD) {
if (current_os == OS_WIN) {
long_keystroke(3, (uint16_t[]){KC_LCTL, KC_LSFT, KC_ESC});
} else {
}
}
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_FOUR_KEYS(KC_C, KC_A, KC_L, KC_C) {
if (current_os == OS_WIN) {
SEND_STRING(SS_TAP(X_CALCULATOR));
} else if (current_os == OS_MAC) {
SEND_STRING(SS_DOWN(X_LGUI) SS_TAP(X_SPACE) SS_UP(X_LGUI) "calculator" SS_TAP(X_ENTER));
}
}
// end OS functions
// begin format functions
SEQ_ONE_KEY(KC_B) {
surround_type(4, KC_8, true);
}
SEQ_ONE_KEY(KC_I) {
surround_type(2, KC_8, 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) {
send_unicode_hex_string("00E7");
}
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) {
send_unicode_hex_string("00E8");
}
SEQ_TWO_KEYS(KC_E, KC_E) {
send_unicode_hex_string("00E9");
}
// end format functions
// start fancy functions
SEQ_THREE_KEYS(KC_C, KC_C, KC_ENT) {
surround_type(6, KC_GRAVE, false);
pri_mod(true);
tap_code(KC_V);
pri_mod(false);
tap_code(KC_RGHT);
tap_code(KC_RGHT);
tap_code(KC_RGHT);
tap_code(KC_ENTER);
}
// end fancy functions
// start typing functions
SEQ_TWO_KEYS(KC_T, KC_M) {
// ™
send_unicode_hex_string("2122");
}
SEQ_TWO_KEYS(KC_D, KC_D) {
SEND_STRING(".\\Administrator");
}
SEQ_THREE_KEYS(KC_L, KC_O, KC_D) {
// ಠ__ಠ
send_unicode_hex_string("0CA0 005F 005F 0CA0");
}
SEQ_FOUR_KEYS(KC_R, KC_E, KC_P, KC_O) {
SEND_STRING("https://github.com/qmk/qmk_firmware/tree/master/users/arkag");
}
SEQ_FOUR_KEYS(KC_F, KC_L, KC_I, KC_P) {
// (╯‵Д′)╯彡┻━┻
send_unicode_hex_string("0028 256F 2035 0414 2032 0029 256F 5F61 253B 2501 253B");
}
SEQ_FIVE_KEYS(KC_U, KC_F, KC_L, KC_I, KC_P) {
// ┬─┬ノ( º _ º )
send_unicode_hex_string("252C 2500 252C 30CE 0028 0020 00BA 0020 005F 0020 00BA 0020 30CE 0029");
}
SEQ_FIVE_KEYS(KC_L, KC_E, KC_N, KC_N, KC_Y) {
// ( ͡° ͜ʖ ͡°)
send_unicode_hex_string("0028 0020 0361 00B0 0020 035C 0296 0020 0361 00B0 0029");
}
SEQ_FIVE_KEYS(KC_S, KC_H, KC_R, KC_U, KC_G) {
// ¯\_(ツ)_/¯
send_unicode_hex_string("00AF 005C 005F 0028 30C4 0029 005F 002F 00AF");
}
// 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) {
int shift = rand() % 2;
state = active;
velocikey_accelerate();
if (shift == 1){
register_code(KC_LSFT);
}
tap_code(keycode);
if (shift == 1){
unregister_code(KC_LSFT);
}
}
return false;
case KC_SPC:
if (record->event.pressed) {
state = active;
velocikey_accelerate();
tap_code(keycode);
}
return false;
default: // Do nothing
break;
}
}
switch (keycode) {
case M_PMOD:
pri_mod(record->event.pressed);
return false;
case M_SMOD:
sec_mod(record->event.pressed);
return false;
case M_OS:
if (record->event.pressed){
set_os((current_os+1) % _OS_COUNT, true);
}
return false;
case M_SPC:
if(record->event.pressed){
if (aesthetic) {
aesthetic = false;
rgblight_mode_noeeprom(1);
} else {
aesthetic = true;
shifty = false;
// snake mode
rgblight_mode_noeeprom(20);
}
return false;
}
case M_SFT:
if(record->event.pressed){
if (shifty) {
shifty = false;
rgblight_mode_noeeprom(1);
} else {
shifty = true;
aesthetic = false;
// knight mode
rgblight_mode_noeeprom(23);
}
return false;
}
default:
if (record->event.pressed) {
state = active;
velocikey_accelerate();
}
return true;
}
}
//Tap Dance Definitions
qk_tap_dance_action_t tap_dance_actions[] = {
[TD_GRV_3GRV] = ACTION_TAP_DANCE_FN (dance_grv),
[TD_SING_DOUB] = ACTION_TAP_DANCE_FN (dance_quot),
[TD_HYPH_UNDR] = ACTION_TAP_DANCE_FN (dance_hyph),
[TD_BRCK_PARN_O] = ACTION_TAP_DANCE_FN (dance_obrck),
[TD_BRCK_PARN_C] = ACTION_TAP_DANCE_FN (dance_cbrck),
[TD_LALT_RALT] = ACTION_TAP_DANCE_DOUBLE (KC_LALT, KC_RALT),
[TD_GAME] = ACTION_TAP_DANCE_FN (dance_game),
};