New keyboard keymap, small keymap updates to mm2 keymap (#12310)

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Alex <alex@turncommerce.com>

11 files changed, 272 insertions, 70 deletions

diff --git a/keyboards/mechmini/v2/keymaps/arkag/config.h b/keyboards/mechmini/v2/keymaps/arkag/config.h
index e89adc097..966289459 100644
--- a/keyboards/mechmini/v2/keymaps/arkag/config.h
+++ b/keyboards/mechmini/v2/keymaps/arkag/config.h
@@ -1,3 +1,19 @@
+/* Copyright 2021 Alex Kagno
+  * 
+  * This program is free software: you can redistribute it and/or modify 
+  * it under the terms of the GNU General Public License as published by 
+  * the Free Software Foundation, either version 2 of the License, or 
+  * (at your option) any later version. 
+  * 
+  * This program is distributed in the hope that it will be useful, 
+  * but WITHOUT ANY WARRANTY; without even the implied warranty of 
+  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
+  * GNU General Public License for more details. 
+  * 
+  * You should have received a copy of the GNU General Public License 
+  * along with this program.  If not, see <http://www.gnu.org/licenses/>. 
+*/ 
+
 #pragma once
 
 // save me space!
diff --git a/keyboards/mechmini/v2/keymaps/arkag/keymap.c b/keyboards/mechmini/v2/keymaps/arkag/keymap.c
index ee1afff05..2c64c5aac 100644
--- a/keyboards/mechmini/v2/keymaps/arkag/keymap.c
+++ b/keyboards/mechmini/v2/keymaps/arkag/keymap.c
@@ -1,4 +1,19 @@
-#include QMK_KEYBOARD_H
+/* Copyright 2021 Alex Kagno
+  * 
+  * This program is free software: you can redistribute it and/or modify 
+  * it under the terms of the GNU General Public License as published by 
+  * the Free Software Foundation, either version 2 of the License, or 
+  * (at your option) any later version. 
+  * 
+  * This program is distributed in the hope that it will be useful, 
+  * but WITHOUT ANY WARRANTY; without even the implied warranty of 
+  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
+  * GNU General Public License for more details. 
+  * 
+  * You should have received a copy of the GNU General Public License 
+  * along with this program.  If not, see <http://www.gnu.org/licenses/>. 
+*/ 
+
 #include "arkag.h"
 
 /*
diff --git a/keyboards/mechmini/v2/keymaps/arkag/rules.mk b/keyboards/mechmini/v2/keymaps/arkag/rules.mk
index d46e72f75..c4ee1a7d7 100644
--- a/keyboards/mechmini/v2/keymaps/arkag/rules.mk
+++ b/keyboards/mechmini/v2/keymaps/arkag/rules.mk
@@ -12,6 +12,3 @@ RGBLIGHT_ENABLE = yes
 TAP_DANCE_ENABLE = no
 UNICODE_ENABLE = yes
 LEADER_ENABLE = yes
-
-# save me space!
-EXTRAFLAGS += -flto
diff --git a/keyboards/preonic/keymaps/arkag/config.h b/keyboards/preonic/keymaps/arkag/config.h
new file mode 100644
index 000000000..1b42e6ef9
--- /dev/null
+++ b/keyboards/preonic/keymaps/arkag/config.h
@@ -0,0 +1,30 @@
+/* Copyright 2021 Alex Kagno
+  * 
+  * This program is free software: you can redistribute it and/or modify 
+  * it under the terms of the GNU General Public License as published by 
+  * the Free Software Foundation, either version 2 of the License, or 
+  * (at your option) any later version. 
+  * 
+  * This program is distributed in the hope that it will be useful, 
+  * but WITHOUT ANY WARRANTY; without even the implied warranty of 
+  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
+  * GNU General Public License for more details. 
+  * 
+  * You should have received a copy of the GNU General Public License 
+  * along with this program.  If not, see <http://www.gnu.org/licenses/>. 
+*/ 
+
+#pragma once
+
+#ifdef AUDIO_ENABLE
+#   define STARTUP_SONG    SONG(STARTUP_SOUND)
+#   define GOODBYE_SONG    SONG(GOODBYE_SOUND)
+#   define AUDIO_CLICKY
+#   define AUDIO_CLICKY_FREQ_RANDOMNESS 1.0f
+#   define MIDI_BASIC
+#   define MUSIC_MASK keycode != KC_NO
+#endif
+
+// save me space!
+#define NO_ACTION_MACRO
+#define NO_ACTION_FUNCTION
diff --git a/keyboards/preonic/keymaps/arkag/keymap.c b/keyboards/preonic/keymaps/arkag/keymap.c
new file mode 100644
index 000000000..42b875d67
--- /dev/null
+++ b/keyboards/preonic/keymaps/arkag/keymap.c
@@ -0,0 +1,77 @@
+/* Copyright 2021 Alex Kagno
+  * 
+  * This program is free software: you can redistribute it and/or modify 
+  * it under the terms of the GNU General Public License as published by 
+  * the Free Software Foundation, either version 2 of the License, or 
+  * (at your option) any later version. 
+  * 
+  * This program is distributed in the hope that it will be useful, 
+  * but WITHOUT ANY WARRANTY; without even the implied warranty of 
+  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
+  * GNU General Public License for more details. 
+  * 
+  * You should have received a copy of the GNU General Public License 
+  * along with this program.  If not, see <http://www.gnu.org/licenses/>. 
+*/ 
+
+#include "arkag.h"
+#include "muse.h"
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  [_QWERTY] = LAYOUT_preonic_grid(
+    M_EHYPR, KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    M_EHYPR,
+    KC_ESC,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_BSPC,
+    KC_TAB,  KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,
+    KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT,
+    KC_LCTL, KC_LGUI, KC_LALT, MEDIA,   SYMBOL,  KC_SPC,  M_LMHYP, ARROW,   FUNCT,   XXXXXXX, KC_RALT, KC_LEAD),
+
+  [_SYMBOL] = LAYOUT_preonic_grid(
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+    KC_GRV,  KC_LPRN, KC_RPRN, KC_PLUS, KC_UNDS, KC_CIRC, KC_AMPR, KC_7,    KC_8,    KC_9,    _______, _______,
+    KC_LCBR, KC_LBRC, KC_RBRC, KC_EQL,  KC_MINS, KC_ASTR, KC_PIPE, KC_4,    KC_5,    KC_6,    _______, KC_NLCK,
+    KC_RCBR, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_PDOT, KC_1,    KC_2,    KC_3,    KC_BSLS, KC_PENT,
+    M_DASH,  KC_TILD, _______, KEEB,    _______, _______, _______, KC_0,    KC_PSLS, KC_PMNS, KC_PPLS, KC_PAST),
+
+  [_MEDIA] = LAYOUT_preonic_grid(
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+    _______, _______, _______, KC_VOLU, _______, _______, _______, _______, _______, _______, _______, _______,
+    _______, _______, KC_MPRV, KC_VOLD, KC_MNXT, _______, _______, _______, _______, _______, _______, _______,
+    KC_MPLY, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+    KC_MUTE, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______),
+
+  [_ARROW] = LAYOUT_preonic_grid(
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+    _______, _______, _______, _______, _______, _______, _______, _______, KC_UP,   _______, _______, _______,
+    _______, _______, _______, _______, _______, _______, _______, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______,
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+    _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______),
+
+  [_FUNCT] = LAYOUT_preonic_grid(
+    KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,
+    _______, _______, _______, KC_END,  _______, _______, _______, _______, _______, _______, _______, _______,
+    _______, _______, _______, _______, _______, _______, KC_HOME, _______, _______, _______, _______, _______,
+    M_SFTY,  _______, _______, KC_CALC, _______, _______, _______, _______, _______, _______, _______, KC_CAPS,
+    _______, _______, _______, _______, _______, _______, M_AEST,  _______, _______, _______, _______, M_OS   ),
+
+  [_KEEB] = LAYOUT_preonic_grid(
+    CK_TOGG, AU_TOG,  MU_TOG,  _______, _______, _______, _______, _______, _______, _______, _______, _______,
+    M_USSR,  _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+    _______, BL_TOGG, BL_STEP, BL_INC,  BL_DEC,  BL_BRTG, _______, _______, _______, _______, _______, _______,
+    RGB_M_P, RGB_TOG, RGB_MOD, RGB_VAI, RGB_VAD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, _______, _______, _______,
+    RESET,   _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______),
+
+};
+
+#ifdef AUDIO_ENABLE
+bool music_mask_user(uint16_t keycode) {
+    switch (keycode) {
+    case MU_TOG:
+    case SYMBOL:
+    case KEEB:
+      return false;
+    default:
+      return true;
+  }
+}
+#endif
diff --git a/keyboards/preonic/keymaps/arkag/readme.md b/keyboards/preonic/keymaps/arkag/readme.md
new file mode 100644
index 000000000..e911968dd
--- /dev/null
+++ b/keyboards/preonic/keymaps/arkag/readme.md
@@ -0,0 +1 @@
+# The default Preonic layout - largely based on the Planck's
\ No newline at end of file
diff --git a/keyboards/preonic/keymaps/arkag/rules.mk b/keyboards/preonic/keymaps/arkag/rules.mk
new file mode 100644
index 000000000..8b04cf2aa
--- /dev/null
+++ b/keyboards/preonic/keymaps/arkag/rules.mk
@@ -0,0 +1,17 @@
+BOOTMAGIC_ENABLE = lite
+MOUSEKEY_ENABLE = no
+STENO_ENABLE = no
+EXTRAKEY_ENABLE = yes
+CONSOLE_ENABLE = no
+COMMAND_ENABLE = no
+SLEEP_LED_ENABLE = yes
+NKRO_ENABLE = yes
+BACKLIGHT_ENABLE = no
+AUDIO_ENABLE = yes
+RGBLIGHT_ENABLE = yes
+TAP_DANCE_ENABLE = no
+UNICODE_ENABLE = yes
+LEADER_ENABLE = yes
+
+# from default
+SRC += muse.c
diff --git a/users/arkag/arkag.c b/users/arkag/arkag.c
index 97f84d8f0..564c234c3 100644
--- a/users/arkag/arkag.c
+++ b/users/arkag/arkag.c
@@ -1,4 +1,5 @@
 #include "arkag.h"
+#include "eeprom.h"
 
 /*
  Current Layout and Keeb:
@@ -40,6 +41,7 @@ uint8_t velocikey_match_speed(uint8_t minValue, uint8_t maxValue) {
 }
 // End: Written by Chris Lewis
 
+static int shift_int = 0;
 uint8_t       current_os,
               mod_primary_mask,
               fade_interval,
@@ -54,6 +56,8 @@ 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);
 }
@@ -188,21 +192,17 @@ void set_os (uint8_t os, bool update) {
   case OS_MAC:
     set_unicode_input_mode(UC_OSX);
     underglow = (Color){ 213, 255, 255 };
-    mod_primary_mask = MOD_GUI_MASK;
     break;
   case OS_WIN:
     set_unicode_input_mode(UC_WINC);
     underglow = (Color){ 128, 255, 255 };
-    mod_primary_mask = MOD_CTL_MASK;
     break;
   case OS_NIX:
     set_unicode_input_mode(UC_LNX);
     underglow = (Color){ 43, 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;
@@ -245,6 +245,17 @@ void sec_mod(bool press) {
   }
 }
 
+// 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);
@@ -257,21 +268,25 @@ void multi_tap(uint8_t num_of_chars, uint16_t keycode, bool use_shift) {
   }
 }
 
-void surround_type(uint8_t num_of_chars, uint16_t keycode, bool use_shift) {
-  if (use_shift) {
-    register_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);
-  }
-  if (use_shift) {
-    unregister_code(KC_LSFT);
-  }
-  for (int i = 0; i < (num_of_chars/2); i++) {
+    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]);
@@ -282,6 +297,12 @@ void long_keystroke(size_t num_of_keys, uint16_t keys[]) {
   }
 }
 
+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);
@@ -326,27 +347,14 @@ void matrix_scan_user(void) {
       } else {
       }
     }
-    SEQ_THREE_KEYS(KC_C, KC_S, KC_E) {
-      if (current_os == OS_WIN) {
-        long_keystroke(3, (uint16_t[]){KC_LCTL, KC_LSFT, KC_ESC});
-      } 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);
+      surround_type(2, KC_8, true);
     }
     SEQ_ONE_KEY(KC_I) {
-      surround_type(2, KC_8, true);
+      surround_type(2, KC_MINS, true);
     }
     SEQ_ONE_KEY(KC_U) {
       surround_type(4, KC_MINS, true);
@@ -357,6 +365,18 @@ void matrix_scan_user(void) {
     SEQ_ONE_KEY(KC_C) {
       send_unicode_hex_string("00E7");
     }
+    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);
     }
@@ -369,28 +389,18 @@ void matrix_scan_user(void) {
     SEQ_TWO_KEYS(KC_E, KC_E) {
       send_unicode_hex_string("00E9");
     }
-    SEQ_TWO_KEYS(KC_T, KC_I) {
-      surround_type(4, KC_MINS, true);
-    }
-    SEQ_TWO_KEYS(KC_T, KC_B) {
-      surround_type(4, KC_8, true);
-    }
     // 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);
+      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(true);
-      tap_code(KC_V);
-      pri_mod(false);
+      pri_mod_keystroke(KC_V);
       multi_tap(2, KC_ENTER, false);
     }
     // end fancy functions
@@ -406,9 +416,7 @@ void matrix_scan_user(void) {
     SEQ_THREE_KEYS(KC_D, KC_D, KC_D) {
       SEND_STRING(".\\Administrator");
       tap_code(KC_TAB);
-      pri_mod(true);
-      tap_code(KC_V);
-      pri_mod(false);
+      pri_mod_keystroke(KC_V);
       tap_code(KC_ENTER);
     }
     SEQ_THREE_KEYS(KC_L, KC_O, KC_D) {
@@ -426,7 +434,7 @@ void matrix_scan_user(void) {
       // ┬─┬ノ( º _ º ノ)
       send_unicode_hex_string("252C 2500 252C 30CE 0028 0020 00BA 0020 005F 0020 00BA 0020 30CE 0029");
     }
-    SEQ_THREE_KEYS(KC_L, KC_E, KC_N) {
+    SEQ_THREE_KEYS(KC_L, KC_O, KC_L) {
       // ( ͡° ͜ʖ ͡°)
       send_unicode_hex_string("0028 0020 0361 00B0 0020 035C 0296 0020 0361 00B0 0029");
     }
@@ -469,18 +477,13 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
     switch (keycode) {
     case KC_A ... KC_Z:
       if (record->event.pressed) {
-        static int shift_int = 1;
-        int shift = shift_int % 2;
-        shift_int++;
+        shift_int += (rand() % 5);
+        int shift = ((shift_int % 2) == 1) ? true : false;
         state = active;
         velocikey_accelerate();
-        if (shift == 1){
-          register_code(KC_LSFT);
-        }
+        (shift) ? register_code(KC_LSFT) : NULL;
         tap_code(keycode);
-        if (shift == 1){
-          unregister_code(KC_LSFT);
-        }
+        (shift) ? unregister_code(KC_LSFT) : NULL;
       }
       return false;
     case KC_SPC:
@@ -496,13 +499,11 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
   }
 
   switch (keycode) {
-  case M_PMOD:
-    pri_mod(record->event.pressed);
-    return false;
-
-  case M_SMOD:
-    sec_mod(record->event.pressed);
-    return false;
+  #ifdef AUDIO_ENABLE
+        case M_USSR:
+            PLAY_SONG(song_ussr);
+            return false;
+  #endif
 
   case M_OS:
     if (record->event.pressed){
@@ -515,6 +516,29 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
       send_unicode_hex_string("2014");
     }
     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) {
diff --git a/users/arkag/arkag.h b/users/arkag/arkag.h
index b78234ca9..d4bec6598 100644
--- a/users/arkag/arkag.h
+++ b/users/arkag/arkag.h
@@ -1,7 +1,6 @@
 #pragma once
 
-#include "quantum.h"
-#include "process_keycode/process_tap_dance.h"
+#include QMK_KEYBOARD_H
 
 #define EECONFIG_USERSPACE (uint8_t *)20
 
@@ -11,9 +10,8 @@
 #define FUNCT       MO(4)
 #define KEEB        MO(5)
 
-#define MOD_CTL_MASK (MOD_BIT(KC_LCTL) | MOD_BIT(KC_RCTL))
-#define MOD_GUI_MASK (MOD_BIT(KC_LGUI) | MOD_BIT(KC_RGUI))
-#define MOD_SFT_MASK (MOD_BIT(KC_LSFT) | MOD_BIT(KC_RSFT))
+#define L_BIT_MEH   MOD_BIT(KC_LCTL) | MOD_BIT(KC_LALT) | MOD_BIT(KC_LSFT)
+#define L_BIT_HYPR  MOD_BIT(KC_LCTL) | MOD_BIT(KC_LGUI) | MOD_BIT(KC_LALT) | MOD_BIT(KC_LSFT)
 
 #define LED_FLASH_DELAY       150
 
@@ -69,6 +67,11 @@ enum custom_keycodes {
   M_SMOD,
   M_OS,
   M_DASH,
+  M_USSR,
+  M_EHYPR,
+  M_LMHYP,
+  M_SFTY,
+  M_AEST,
 };
 
 void velocikey_accelerate(void);
@@ -97,8 +100,11 @@ void pri_mod(bool press);
 
 void sec_mod(bool press);
 
+void meh_hyper(bool press);
+
 void multi_tap(uint8_t num_of_chars, uint16_t keycode, bool use_shift);
 
 void surround_type(uint8_t num_of_chars, uint16_t keycode, bool use_shift);
+void pair_surround_type(uint8_t num_of_chars, uint16_t keycode, bool use_shift);
 
 void long_keystroke(size_t num_of_keys, uint16_t keys[]);
diff --git a/users/arkag/config.h b/users/arkag/config.h
index 5a89a18f6..7dccac7a8 100644
--- a/users/arkag/config.h
+++ b/users/arkag/config.h
@@ -1,3 +1,19 @@
+/* Copyright 2021 Alex Kagno
+  * 
+  * This program is free software: you can redistribute it and/or modify 
+  * it under the terms of the GNU General Public License as published by 
+  * the Free Software Foundation, either version 2 of the License, or 
+  * (at your option) any later version. 
+  * 
+  * This program is distributed in the hope that it will be useful, 
+  * but WITHOUT ANY WARRANTY; without even the implied warranty of 
+  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
+  * GNU General Public License for more details. 
+  * 
+  * You should have received a copy of the GNU General Public License 
+  * along with this program.  If not, see <http://www.gnu.org/licenses/>. 
+*/ 
+ 
 #pragma once
 
 #define TAPPING_TERM    200
diff --git a/users/arkag/rules.mk b/users/arkag/rules.mk
index 3513f0ea6..14d60970b 100644
--- a/users/arkag/rules.mk
+++ b/users/arkag/rules.mk
@@ -1 +1,4 @@
-        SRC += arkag.c
+SRC += arkag.c
+
+# save me space!
+LTO_ENABLE = yes
\ No newline at end of file