qmk-firmware/keyboards/planck/keymaps/dr_notsokind/keymap.c

// Layout picture at http://www.keyboard-layout-editor.com/#/gists/125febfad6960add078e6f14256539b6

#include "planck.h"
#include "action_layer.h"
#ifdef AUDIO_ENABLE
#include "audio.h"
#endif
#include "eeconfig.h"

extern keymap_config_t keymap_config;

// Each layer gets a name for readability, which is then used in the keymap matrix below.
// The underscores don't mean anything - you can have a layer called STUFF or any other name.
// Layer names don't all need to be of the same length, obviously, and you can also skip them
// entirely and just use numbers.
#define _QWERTY  0
#define _NUMPAD  1
#define _LOCKED  2
#define _RAISE   3
#define _LOWER   4
#define _FUNCTN  5
#define _MEDIA   6
#define _ONESHOT 7

enum planck_keycodes {
	QWERTY = SAFE_RANGE,
	NUMPAD,
	RAISE,
	LOWER,
	MEDIA,
	ONESHOT,
	DYNAMIC_MACRO_RANGE
};

#include "dynamic_macro.h"

// Key code names
#define SFT_ENT  FUNC(0)	// Tap for enter, hold for right shift
#define LOCK     FUNC(1)
#define KC_PSTE  KC_PASTE
#define _______  KC_TRNS
#define XXXXXXX  KC_NO
#define ZOOM_IN  LCTL(KC_EQL)
#define ZOOM_OUT LCTL(KC_MINS)
#define ZOOM_NML LCTL(KC_0)

#ifdef TAP_DANCE_ENABLE
#define SFT_CAP  TD(0)	// Left shift, double tap for caps
#endif
#ifndef TAP_DANCE_ENABLE
#define SFT_CAP  KC_LSFT // Regular left shift
#endif

// Tap Dance Definitions
#ifdef TAP_DANCE_ENABLE
qk_tap_dance_action_t tap_dance_actions[] = {
	[0]  = ACTION_TAP_DANCE_DOUBLE(KC_LSFT, KC_CAPS)
};
#endif

// Function definitions
const uint16_t PROGMEM fn_actions[] = {
	[0] = ACTION_MODS_TAP_KEY(MOD_RSFT, KC_ENT),
	[1] = ACTION_LAYER_TOGGLE(_LOCKED)
};

// Layout definitions
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {

/* QWERTY
 * ,-----------------------------------------------------------------------------------.
 * | Esc  |   Q  |   W  |   E  |   R  |   T  |   Y  |   U  |   I  |   O  |   P  | BKSP |
 * |------+------+------+------+------+------+------+------+------+------+------+------|
 * | Tab  |   A  |   S  |   D  |   F  |   G  |   H  |   J  |   K  |   L  |   ;  |   '  |
 * |------+------+------+------+------+------+------+------+------+------+------+------|
 * |*Shift|   Z  |   X  |   C  |   V  |   B  |   N  |   M  |   ,  |   .  |  Up  |SftEnt|
 * |------+------+------+------+------+-------------+------+------+------+------+------|
 * | Ctrl | GUI  | Alt  | Mute | Lower|    Space    | Raise|   /  | Left | Down | Right|
 * `-----------------------------------------------------------------------------------'
 */
[_QWERTY] = {
	{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},
	{SFT_CAP, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_UP,   SFT_ENT},
	{KC_LCTL, KC_LGUI, KC_LALT, MEDIA,   LOWER,   KC_SPC,  KC_SPC,  RAISE,   KC_SLSH, KC_LEFT, KC_DOWN, KC_RGHT}
},

/* NUMPAD
 * ,-----------------------------------------------------------------------------------.
 * |QWERTY| NULL | NULL | NULL | NULL | NULL | NULL |   /  |   7  |   8  |   9  |   -  |
 * |------+------+------+------+------+------+------+------+------+------+------+------|
 * |      | NULL | NULL | NULL | NULL | NULL | NULL |   *  |   4  |   5  |   6  |   +  |
 * |------+------+------+------+------+------+------+------+------+------+------+------|
 * |      |NumLck| NULL | NULL | NULL | NULL | NULL |BckSp |   1  |   2  |   3  |  Ent |
 * |------+------+------+------+------+-------------+------+------+------+------+------|
 * |      |      |      |      |      |             |      |   0  |   .  |   ,  |   =  |
 * `-----------------------------------------------------------------------------------'
 */
[_NUMPAD] = {
  {QWERTY,  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_PSLS,  KC_P7,  KC_P8,   KC_P9,   KC_PMNS},
  {_______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_PAST,  KC_P4,  KC_P5,   KC_P6,   KC_PPLS},
  {_______, KC_NLCK, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_BSPC,  KC_P1,  KC_P2,   KC_P3,   KC_PENT},
  {_______, _______, _______, _______, _______, _______, _______, _______,  KC_P0,  KC_PDOT, KC_PCMM, KC_PEQL}
},

/* LOCK
 * ,-----------------------------------------------------------------------------------.
 * |      |      |      |      |      |      |      |      |      |      |      |      |
 * |------+------+------+------+------+------+------+------+------+------+------+------|
 * |      |      |      |      |      |      |      |      |      |      |      |      |
 * |------+------+------+------+------+------+------+------+------+------+------+------|
 * | Shift|      |      |      |      |      |      |      |      |      |      | Enter|
 * |------+------+------+------+------+-------------+------+------+------+------+------|
 * |      | NULL |      |      |      |             |      |      |      |      |      |
 * `-----------------------------------------------------------------------------------'
 */
[_LOCKED] = {
	{_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______},
	{_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______},
	{KC_LSFT, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,  KC_ENT},
	{_______, XXXXXXX, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______}
},

/* RAISE
 * ,-----------------------------------------------------------------------------------.
 * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | BKSP |
 * |------+------+------+------+------+------+------+------+------+------+------+------|
 * | Del  |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |   -  |   =  |   [  |   ]  |  \   |
 * |------+------+------+------+------+------+------+------+------+------+------+------|
 * |LShift|  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |ISO # |ISO / | NULL | PgUp | Enter|
 * |------+------+------+------+------+-------------+------+------+------+------+------|
 * |      |      |      | Vol+ |      |     NULL    |      |      | Home | PgDn |  End |
 * `-----------------------------------------------------------------------------------'
 */
[_RAISE] = {
  {KC_GRV ,  KC_1,    KC_2,   KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC},
  {KC_DEL ,  KC_F1,   KC_F2,  KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC, KC_BSLS},
  {KC_LSFT,  KC_F7,   KC_F8,  KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_NUHS, KC_NUBS, XXXXXXX, KC_PGUP, KC_ENT },
  {_______, _______, _______, KC_VOLU, _______, XXXXXXX, XXXXXXX, _______, _______, KC_HOME, KC_PGDN, KC_END }
},

/* LOWER
 * ,-----------------------------------------------------------------------------------.
 * |   ~  |   !  |   @  |   #  |   $  |   %  |   ^  |   &  |   *  |   (  |   )  | Del  |
 * |------+------+------+------+------+------+------+------+------+------+------+------|
 * | Del  |  F13 |  F14 |  F15 |  F16 |  F17 |  F18 |   _  |   +  |   {  |   }  |  |   |
 * |------+------+------+------+------+------+------+------+------+------+------+------|
 * |LShift|  F19 |  F20 |  F21 |  F22 |  F23 |  F24 |ISO ~ |ISO | | NULL | PgUp | Enter|
 * |------+------+------+------+------+-------------+------+------+------+------+------|
 * |      |      |      | Vol- |      |     NULL    |      |      | Home | PgDn |  End |
 * `-----------------------------------------------------------------------------------'
 */
[_LOWER] = {
	{KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_DEL },
	{KC_DEL,  KC_F13,  KC_F14,  KC_F15,  KC_F16,  KC_F17,  KC_F18,  KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE},
	{KC_LSFT, KC_F19,  KC_F20,  KC_F21,  KC_F22,  KC_F23,  KC_F24,  S(KC_NUHS), S(KC_NUBS), XXXXXXX, KC_PGUP, KC_ENT },
	{_______, _______, _______, KC_VOLD, _______, XXXXXXX, XXXXXXX, _______, _______, KC_HOME, KC_PGDN, KC_END }
},

/* MEDIA AND COMMANDS
 * ,-----------------------------------------------------------------------------------.
 * |Sleep | NULL |WbHome| NULL | NULL | NULL |Again | NULL |Insert| NULL |PrntSc|Power |
 * |------+------+------+------+------+------+------+------+------+------+------+------|
 * | Wake | NULL |WbSrch| NULL | Find | NULL | NULL | NULL | Calc | NULL |PlyMc1|PlyMc2|
 * |------+------+------+------+------+------+------+------+------+------+------+------|
 * |LShift| Undo |  Cut | Copy | Paste| NULL | NULL | NULL |ZoomOu|ZoomIn| Prev | NULL |
 * |------+------+------+------+------+-------------+------+------+------+------+------|
 * | NULL | NULL | NULL |      | Vol- |     Mute    | Vol+ | NULL | Stop | Next | Play |
 * `-----------------------------------------------------------------------------------'
 */
[_MEDIA] = {
	{KC_SLEP, XXXXXXX, KC_WHOM, XXXXXXX, XXXXXXX, XXXXXXX, KC_AGAIN, XXXXXXX, KC_INS,   XXXXXXX, KC_PSCR, KC_PWR},
	{KC_WAKE, XXXXXXX, KC_WSCH, XXXXXXX, KC_FIND, XXXXXXX, XXXXXXX,  XXXXXXX, KC_CALC,  XXXXXXX, DYN_MACRO_PLAY1, DYN_MACRO_PLAY2 },
	{KC_LSFT, KC_UNDO, KC_CUT,  KC_COPY, KC_PSTE, XXXXXXX, XXXXXXX,  XXXXXXX, ZOOM_OUT, ZOOM_IN, KC_MPRV, DYN_REC_STOP },
	{ONESHOT, XXXXXXX, XXXXXXX, _______, KC_VOLD, KC_MUTE, KC_MUTE,  KC_VOLU, ZOOM_NML, KC_MSTP, KC_MNXT, KC_MPLY }
},

/* ONESHOT
 * ,-----------------------------------------------------------------------------------.
 * |      |      |      |      |      |      |      |      |      |      |      |      |
 * |------+------+------+------+------+------+------+------+------+------+------+------|
 * |      |      |      |      |      |      |      |      |      |      |RecMc1|RecMc2|
 * |------+------+------+------+------+------+------+------+------+------+------+------|
 * |      |      |      |      |      |      |      |      |      |      |      |      |
 * |------+------+------+------+------+-------------+------+------+------+------+------|
 * |      |      |      |      |      |             |      |      |      |      |      |
 * `-----------------------------------------------------------------------------------'
 */
[_ONESHOT] = {
	{_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______},
	{_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, DYN_REC_START1, DYN_REC_START2},
	{_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______},
	{_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______}
},

/* FUNCTIONS
 * ,-----------------------------------------------------------------------------------.
 * |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |
 * |------+------+------+------+------+------+------+------+------+------+------+------|
 * |  F13 |  F14 |  F15 |  F16 |  F17 |  F18 |  F19 |  F20 |  F21 |  F22 |  F23 |  F24 |
 * |------+------+------+------+------+------+------+------+------+------+------+------|
 * | NULL | Reset| NULL |AudOff|MusOff|QWERTY|NUMPAD|Mus On|Aud On| NULL |Voice+|SysReq|
 * |------+------+------+------+------+-------------+------+------+------+------+------|
 * | NULL | NULL | Lock | NULL |      |     NULL    |      | NULL |AGNorm|Voice-|AGSwap|
 * `-----------------------------------------------------------------------------------'
 */
[_FUNCTN] = {
	{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_F13,  KC_F14,  KC_F15,  KC_F16,  KC_F17,  KC_F18,  KC_F19,  KC_F20,  KC_F21,  KC_F22,  KC_F23,  KC_F24 },
	{XXXXXXX, XXXXXXX, XXXXXXX, AU_OFF,  MU_OFF,  QWERTY,  NUMPAD,  MU_ON,   AU_ON,   XXXXXXX, MUV_IN,  KC_SYSREQ},
	{RESET,   XXXXXXX, LOCK,    XXXXXXX, _______, XXXXXXX, XXXXXXX, _______, XXXXXXX, AG_NORM, MUV_DE,  AG_SWAP}
}

};

#ifdef AUDIO_ENABLE
float tone_startup[][2] = SONG(STARTUP_SOUND);
float tone_qwerty[][2] = SONG(QWERTY_SOUND);
float tone_numpad[][2] = SONG(NUM_LOCK_ON_SOUND);
float tone_oneshot[][2] = SONG(TERMINAL_SOUND);
float tone_dyn_macro_rec[][2] = SONG(SONIC_RING);
float tone_dyn_macro_stop[][2] = SONG(COIN_SOUND);
float music_scale[][2] = SONG(MUSIC_SCALE_SOUND);
float tone_goodbye[][2] = SONG(GOODBYE_SOUND);
#endif

void press_key(uint16_t key) {
    register_code(key);
    unregister_code(key);
} 

bool process_record_user(uint16_t keycode, keyrecord_t *record) {
	// uint16_t macro_kc = (keycode == ONESHOT ? DYN_REC_STOP : keycode);
	if (!process_record_dynamic_macro(keycode, record)) {
		switch(keycode) {
		  case DYN_REC_START1:
		  case DYN_REC_START2:
#ifdef AUDIO_ENABLE
              PLAY_SONG(tone_dyn_macro_rec);
#endif
		      break;
		  case DYN_REC_STOP:
#ifdef AUDIO_ENABLE
              PLAY_SONG(tone_dyn_macro_stop);
#endif
		      break;
		}
		return false;
	}
	switch (keycode) {
		case ONESHOT:
			if (record->event.pressed) {
				layer_on(_ONESHOT);
				set_oneshot_layer(_ONESHOT, ONESHOT_START);
				clear_oneshot_layer_state(ONESHOT_PRESSED);
#ifdef AUDIO_ENABLE
		        PLAY_SONG(tone_oneshot);
#endif
			}
			return false;
			break;
		case QWERTY:
			if (record->event.pressed) {
				if (IS_LAYER_ON(_NUMPAD)) {
#ifdef AUDIO_ENABLE
					PLAY_SONG(tone_qwerty);
#endif
					layer_off(_NUMPAD);
				}
			}
			return false;
			break;
		case NUMPAD:
			if (record->event.pressed) {
				if (!IS_LAYER_ON(_NUMPAD)) {
#ifdef AUDIO_ENABLE
					PLAY_SONG(tone_numpad);
#endif
					layer_on(_NUMPAD);
				}
			}
			return false;
			break;
		case RAISE:
			if (record->event.pressed) {
				layer_on(_RAISE);
				update_tri_layer(_RAISE, _LOWER, _FUNCTN);
			} else {
				layer_off(_RAISE);
				update_tri_layer(_RAISE, _LOWER, _FUNCTN);
			}
			return false;
			break;
		case LOWER:
			if (record->event.pressed) {
				layer_on(_LOWER);
				update_tri_layer(_RAISE, _LOWER, _FUNCTN);
			} else {
				layer_off(_LOWER);
				update_tri_layer(_RAISE, _LOWER, _FUNCTN);
			}
			return false;
			break;
		case MEDIA:
			if (record->event.pressed) {
				layer_on(_MEDIA);
			} else {
				layer_off(_MEDIA);
			}
			return false;
			break;
	}
	return true;
}

void matrix_init_user(void) {
#ifdef AUDIO_ENABLE
	startup_user();
#endif
}

#ifdef AUDIO_ENABLE

void startup_user()
{
	_delay_ms(20); // gets rid of tick
	PLAY_SONG(tone_startup);
}

void shutdown_user()
{
	PLAY_SONG(tone_goodbye);
	_delay_ms(150);
	stop_all_notes();
}

void music_on_user(void)
{
	music_scale_user();
}

void music_scale_user(void)
{
	PLAY_SONG(music_scale);
}

#endif