243 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			243 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
| #include "kitten_paw.h"
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| #include "mousekey.h"
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| 
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| #define _______ KC_TRNS
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| #define XXXXXXX KC_NO
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| #define  C(kc) LCTL(KC_##kc)
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| #define RA(kc) RALT(KC_##kc)
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| #define KC_SLCT KC_SELECT
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| #define MEDAPP LT(MEDIA, KC_APP)
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| #undef S
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| #define S(kc) LSFT(KC_##kc)
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| 
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| uint8_t current_layer_global = 255;
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| 
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| enum layers {
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|     DEFAULT,
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|     PROG1,
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|     PROG2,
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|     MEDIA,
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|     MOUSE1,
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|     MOUSE2,
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|     MISC,
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| };
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| 
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| enum function_id {
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|     LSHFT_PAREN,
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|     RSHFT_PAREN,
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|     LCTRL_BRACKET,
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|     RCTRL_BRACKET,
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|     LALT_CURLY,
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|     RALT_CURLY,
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|     CTRL_CLICK
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| };
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| 
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| enum macro_id {
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|     GRV,
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|     CFLEX
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| };
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| 
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| const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
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|   [DEFAULT] = KEYMAP(\
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|           KC_ESC,  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_PSCR,KC_SLCK,KC_PAUS,                                   \
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|           KC_GRV,   KC_1,   KC_2,   KC_3,   KC_4,   KC_5,   KC_6,   KC_7,   KC_8,   KC_9,   KC_0,KC_MINS, KC_EQL,KC_BSPC,    KC_INS,KC_HOME,KC_PGUP,  KC_NLCK,KC_PSLS,KC_PAST,KC_PMNS, \
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|           KC_TAB,   KC_Q,   KC_W,   KC_E,   KC_R,   KC_T,   KC_Y,   KC_U,   KC_I,   KC_O,   KC_P,KC_LBRC,KC_RBRC,KC_BSLS,    KC_DEL, KC_END,KC_PGDN,    KC_P7,  KC_P8,  KC_P9,KC_PPLS, \
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|             F(0),   KC_A,   KC_S,   KC_D,   KC_F,   KC_G,   KC_H,   KC_J,   KC_K,   KC_L,KC_SCLN,KC_QUOT,         KC_ENT,                               KC_P4,  KC_P5,  KC_P6,         \
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|             F(8),KC_NUBS,   KC_Z,   KC_X,   KC_C,   KC_V,   KC_B,   KC_N,   KC_M,KC_COMM, KC_DOT,KC_SLSH,           F(9),             KC_UP,            KC_P1,  KC_P2,  KC_P3,KC_PENT, \
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|             F(1),KC_LGUI,   F(3),              LT(MISC,  KC_SPC),                           F(4),   F(5), MEDAPP,   F(2),   KC_LEFT,KC_DOWN,KC_RGHT,    KC_P0,KC_PDOT),
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|   /* Layer 1: Programming Layer 1, emulating US l ayout */
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|   [PROG1] = KEYMAP(\
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|           KC_ESC,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,           _______,_______,_______,                                   \
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|           M(GRV),_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,KC_SLSH,   S(0),_______,   _______,_______,_______,  _______,_______,_______,_______, \
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|          _______,_______,_______,_______,_______,_______,   KC_Z,_______,_______,_______,_______,  RA(8),  RA(9),RA(MINS),  _______,_______,_______,  _______,_______,_______,_______, \
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|          _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,S(COMM),S(BSLS),        _______,                             _______,_______,_______,         \
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|        MO(PROG2),_______,   KC_Y,_______,_______,_______,_______,_______,_______,_______,_______,   S(7),      MO(PROG2),           _______,          _______,_______,_______,_______, \
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|          _______,_______,_______,                        _______,                        _______,_______,_______,_______,   _______,_______,_______,  _______,_______),
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|     /* Layer 2: programming layer 2
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|        all keys that are not FN keys are sent as LSFT+key on this layer
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|     */
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|   [PROG2] = KEYMAP(\
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|          _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,           _______,_______,_______,                                   \
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|         RA(RBRC),_______,  RA(Q),KC_BSLS,_______,_______,M(CFLEX),  S(6),S(RBRC),   S(8),   S(9),S(SLSH),KC_RBRC,_______,   _______,_______,_______,  _______,_______,_______,_______, \
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|          _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,  RA(7),  RA(0),RA(NUBS),  _______,_______,_______,  _______,_______,_______,_______, \
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|          _______,_______,_______,_______,_______,_______,_______,_______,_______,_______, S(DOT),   S(2),        _______,                             _______,_______,_______,         \
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|          _______,S(NUBS),_______,_______,_______,_______,_______,_______,_______,KC_NUBS,S(NUBS),S(MINS),        _______,           _______,          _______,_______,_______,_______, \
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|          _______,_______,_______,                        _______,                        _______,_______,_______,_______,   _______,_______,_______,  _______,_______),
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|     /* Layer 3: media layer */
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|   [MEDIA] = KEYMAP(\
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|           KC_PWR,KC_SLEP,KC_WAKE,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,           XXXXXXX,XXXXXXX,XXXXXXX,                                   \
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|          XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,   KC_MPRV,KC_MPLY,KC_MNXT,  XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX, \
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|          XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,   KC_VOLD,KC_MUTE,KC_VOLU,  XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX, \
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|          XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,        XXXXXXX,                             XXXXXXX,XXXXXXX,XXXXXXX,         \
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|          XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX,        XXXXXXX,           KC_EJCT,          XXXXXXX,XXXXXXX,XXXXXXX,XXXXXXX, \
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|          XXXXXXX,XXXXXXX,XXXXXXX,                        XXXXXXX,                        XXXXXXX,XXXXXXX,_______,XXXXXXX,   KC_MRWD,KC_MSTP,KC_MFFD,  XXXXXXX,XXXXXXX),
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|     /* Layer 4: Mouse layer */
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|   [MOUSE1] = KEYMAP(\
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|             F(6),_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,           _______,_______,_______,                                   \
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|          _______,KC_ACL0,KC_ACL1,KC_ACL2,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,   _______,_______,_______,  _______,_______,_______,_______, \
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|          _______,KC_BTN4,KC_WH_D,KC_MS_U,KC_WH_U,_______,   C(Z),_______,_______,_______,_______,_______,_______,_______,   _______,_______,_______,  _______,_______,_______,_______, \
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|          _______,KC_BTN5,KC_MS_L,KC_MS_D,KC_MS_R,   F(7),KC_WH_L,KC_WH_D,KC_WH_U,KC_WH_R,_______,_______,        _______,                             _______,_______,_______,         \
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|       MO(MOUSE2),_______,   C(Y),   C(X),   C(C),   C(V),_______,KC_BTN2,KC_BTN3,C(PGUP),C(PGDN),_______,        KC_RSFT,           _______,          _______,_______,_______,_______, \
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|          KC_LCTL,_______,KC_LALT,                        KC_BTN1,                        KC_RALT,KC_RGUI, KC_APP,KC_RCTL,   _______,_______,_______,  _______,_______),
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|     /* Layer 5: Mouse layer 2*/
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|   [MOUSE2] = KEYMAP(\
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|          _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,           _______,_______,_______,                                   \
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|          _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,   _______,_______,_______,  _______,_______,_______,_______, \
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|          _______,_______,KC_BTN2,KC_WH_U,KC_BTN3,_______,_______,_______,_______,_______,_______,_______,_______,_______,   _______,_______,_______,  _______,_______,_______,_______, \
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|          _______,_______,KC_WH_L,KC_WH_D,KC_WH_R,_______,KC_MS_L,KC_MS_D,KC_MS_U,KC_MS_R,_______,_______,        _______,                             _______,_______,_______,         \
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|          _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,        _______,           _______,          _______,_______,_______,_______, \
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|          _______,_______,_______,                        _______,                        _______,_______,_______,_______,   _______,_______,_______,  _______,_______),
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|     /* Layer 6: Misc layer */
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|   [MISC] = KEYMAP(\
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|          _______, KC_F13, KC_F14, KC_F15, KC_F16, KC_F17, KC_F18, KC_F19, KC_F20, KC_F21, KC_F22, KC_F23, KC_F24,           _______,_______,_______,                                   \
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|          _______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,_______,   _______,_______,_______,  _______,_______,_______,_______, \
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|          _______,KC_SLCT,   C(W),  KC_UP,_______,_______,_______,_______,KC_BSPC, KC_DEL,_______,_______,_______,_______,   _______,_______,_______,  _______,_______,_______,_______, \
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|          _______,_______,KC_LEFT,KC_DOWN,KC_RGHT,_______,KC_HOME,KC_PGDN,KC_PGUP,_______,_______,_______,        _______,                             _______,_______,_______,         \
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|          KC_LSFT,_______,   C(Y),   C(X),   C(C),   C(V), KC_SPC, KC_END,_______,C(PGUP),C(PGDN),_______,        _______,           _______,          _______,_______,_______,_______, \
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|          _______,_______,_______,               LT(MISC, KC_SPC),                        _______,_______,_______,_______,   _______,_______,_______,  _______,_______),
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| };
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| 
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| const uint16_t PROGMEM fn_actions[] = {
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|     [0] = ACTION_LAYER_TAP_TOGGLE(MOUSE1),      // tap-toggle mouse layer (4)
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|     [1] = ACTION_FUNCTION_TAP(LCTRL_BRACKET),   // tap to print [
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|     [2] = ACTION_FUNCTION_TAP(RCTRL_BRACKET),   // tap to print ]
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|     [3] = ACTION_FUNCTION_TAP(LALT_CURLY),      // tap to print {
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|     [4] = ACTION_FUNCTION_TAP(RALT_CURLY),      // tap to print }
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|     [5] = ACTION_LAYER_TAP_TOGGLE(PROG1),       // tap-toggle programming layer 1
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|     [6] = ACTION_LAYER_SET_CLEAR(DEFAULT),
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|     [7] = ACTION_FUNCTION_TAP(CTRL_CLICK),
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|     [8] = ACTION_FUNCTION_TAP(LSHFT_PAREN),     // tap to print (
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|     [9] = ACTION_FUNCTION_TAP(RSHFT_PAREN),     // tap to print )
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| };
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| 
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| const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
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| {
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|   // MACRODOWN only works in this function
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|       switch(id) {
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|         case GRV: // macro to print accent grave
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|             return (record->event.pressed ?
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|                     MACRO( D(LSFT), T(EQL), U(RALT), T(SPC), END) :
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|                     MACRO_NONE );
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|         case CFLEX: // print accent circonflex
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|             return (record->event.pressed ?
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|                     MACRO( T(GRV), T(SPC), END ) :
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|                     MACRO_NONE );
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|       }
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|     return MACRO_NONE;
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| };
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| 
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| 
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| void matrix_init_user(void) {
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| 
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| }
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| 
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| void matrix_scan_user(void) {
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|     uint8_t layer;
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|     layer = biton32(layer_state);
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| 
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|     if (current_layer_global != layer) {
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|         current_layer_global = layer;
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| 
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|         // unset CAPSLOCK and SCROLL LOCK LEDs
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|         led_set_kb(host_keyboard_leds() & ~(1<<USB_LED_CAPS_LOCK));
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|         led_set_kb(host_keyboard_leds() & ~(1<<USB_LED_SCROLL_LOCK));
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|         // set SCROLL LOCK LED when the mouse layer is active, CAPS LOCK when PROG layer is active
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|         if (layer == MOUSE1 || layer == MOUSE2) {
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|           led_set_kb(host_keyboard_leds() | (1<<USB_LED_SCROLL_LOCK));
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|         } else if (layer == PROG1 || layer == PROG2) {
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|           led_set_kb(host_keyboard_leds() | (1<<USB_LED_CAPS_LOCK));
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|         }
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|     }
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| }
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| 
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| void led_set_user(uint8_t usb_led) {
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| 
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| }
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| 
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| void tap_helper(keyrecord_t *record, uint16_t orig_mod, uint16_t macro_mod, uint16_t macro_kc ) {
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|   if (record->event.pressed) {
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|       if (record->tap.count > 0 && !record->tap.interrupted) {
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|           if (record->tap.interrupted) {
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|               register_mods(MOD_BIT(orig_mod));
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|           }
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|       } else {
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|           register_mods(MOD_BIT(orig_mod));
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|       }
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|   } else {
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|       if (record->tap.count > 0 && !(record->tap.interrupted)) {
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|           add_weak_mods(MOD_BIT(macro_mod));
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|           send_keyboard_report();
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|           register_code(macro_kc);
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|           unregister_code(macro_kc);
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|           del_weak_mods(MOD_BIT(macro_mod));
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|           send_keyboard_report();
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|           record->tap.count = 0;  // ad hoc: cancel tap
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|       } else {
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|           unregister_mods(MOD_BIT(orig_mod));
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|       }
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|   }
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| }
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| 
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| /* if LCTRL is tabbed, print (, or ) if RCTRL is tabbed, same for LALT/RALT and [/] */
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| void action_function(keyrecord_t *record, uint8_t id, uint8_t opt) {
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|     // The code is copied from keymap_hasu.c in the tmk keyboards hhkb folder
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|     switch (id) {
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|         case LCTRL_BRACKET:
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|             tap_helper(record, KC_LCTL, KC_RALT, KC_8);
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|             break;
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|         case RCTRL_BRACKET:
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|             tap_helper(record, KC_RCTL, KC_RALT, KC_9);
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|             break;
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|         case LALT_CURLY:
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|             tap_helper(record, KC_LALT, KC_RALT, KC_7);
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|             break;
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|         case RALT_CURLY:
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|             tap_helper(record, KC_RALT, KC_RALT, KC_0);
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|             break;
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|         case LSHFT_PAREN:
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|             tap_helper(record, KC_LSFT, KC_LSFT, KC_8);
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|             break;
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|         case RSHFT_PAREN:
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|             tap_helper(record, KC_RSFT, KC_LSFT, KC_9);
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|             break;
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|         case CTRL_CLICK:
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|             if (record->event.pressed) {
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|                 mousekey_clear();
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|                 register_mods(MOD_BIT(KC_LCTL));
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|                 send_keyboard_report();
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|                 wait_ms(5);
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|                 mousekey_on(KC_BTN1);
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|                 mousekey_send();
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|                 wait_ms(10);
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|                 mousekey_off(KC_BTN1);
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|                 mousekey_send();
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|                 wait_ms(5);
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|                 unregister_mods(MOD_BIT(KC_LCTL));
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|                 send_keyboard_report();
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|             }
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|             break;
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|     }
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| }
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| 
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| bool process_record_user(uint16_t keycode, keyrecord_t *record) {
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|     uint8_t layer;
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|     layer = biton32(layer_state);
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|     if (layer == PROG2) {
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|          if (keycode >= KC_A && keycode <= KC_EXSEL && \
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|              !(  // do not send LSFT + these keycodes, they are needed for emulating the US layout
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|                  keycode == KC_NONUS_BSLASH ||
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|                  keycode == KC_RBRC ||
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|                  keycode == KC_BSLS ||
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|                  keycode == KC_GRV
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|             )) {
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|               // LSFT is the modifier for this layer, so we set LSFT for every key to get the expected behavior
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|               if (record->event.pressed) {
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|                   register_mods(MOD_LSFT);
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|               } else {
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|                   unregister_mods(MOD_LSFT);
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|               }
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|          }
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|     }
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|     return true;
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| }
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