/*
 * Copyright (c) 2020 The ZMK Contributors
 *
 * SPDX-License-Identifier: MIT
 */

#include <behaviors.dtsi>
#include <dt-bindings/zmk/keys.h>
#include <dt-bindings/zmk/bt.h>
#include <dt-bindings/zmk/rgb.h>
#include <dt-bindings/zmk/outputs.h>

#define DEFAULT 0
#define SYMNUM 1
#define NAVFN 2
#define CONFIG 3

&mt { tapping - term - ms = <165>; };

/ {
    macros {
        ZMK_MACRO(save, wait - ms = <30>; tap - ms = <40>;
                  bindings = <&macro_tap & kp ESC & kp COLON & kp W & kp RET>;)
    };

    keymap {
        compatible = "zmk,keymap";

        default_layer {
            // -------------------------------------------------------------------------------------------
            // |  B      |  Y      |  O       |  U       |   |  L        |  D        |  W      |  V
            // | | LGUI(C) | LALT(I) | LSHFT(E) | LCTRL(A) |   | RCTRL(H)  | RSHFT(T)  | RALT(S) |
            // RGUI(N) | | G       | X       | J        | K        |   | R         | M         | F
            // | P       |
            //                     | RET      | NAV(SPC) |   | SYM(BSPC) | CONF(ESC) |
            bindings =
                <&kp B & kp Y & kp O & kp U & none & none & kp L & kp D & kp W & kp V & mt LGUI C &
                 mt LALT I & mt LSHFT E & mt LCTRL A & none & none & mt RCTRL H & mt RSHFT T &
                 mt RALT S & mt RGUI N & kp G & kp X & kp J & kp K & none & none & kp R & kp M &
                 kp F & kp P & kp RET & lt NAVFN SPACE & lt SYMNUM BSPC & lt CONFIG ESC>;
        };

        symnum_layer {
            // -------------------------------------------------------------------------------------------
            // |         |  `      |  \       |  /       |   |  1        |  2        |  3      |  4
            // | | LGUI(') | LALT(-) | LSHFT(,) | LCTRL(.) |   | RCTRL(5)  | RSHFT(6)  | RALT(7) |
            // RGUI(8) | | =       | ;       | [        | ]        |   | 9         | 0         | Z
            // | Q       |
            //                     | SAVE     | TAB      |   |           |           |
            bindings = <&none & kp GRAVE & kp BSLH & kp FSLH & none & none & kp N1 & kp N2 & kp N3 &
                        kp N4 & mt LGUI SQT & mt LALT MINUS & mt LSHFT COMMA & mt LCTRL DOT & none &
                        none & mt RCTRL N5 & mt RSHFT N6 & mt RALT N7 & mt RGUI N8 & kp EQUAL &
                        kp SEMI & kp LBKT & kp RBKT & none & none & kp N9 & kp N0 & kp Z & kp Q &
                        save & kp TAB & trans & none>;
        };

        navfn_layer {
            // -------------------------------------------------------------------------------------------
            // |         |         |          |          |   | F1        | F2        | F3      | F4
            // | | LGUI(LFT) | LALT(DWN) | LSHFT(UP) | LCTRL(RGT) |   | RCTRL(F5)  | RSHFT(F6)  |
            // RALT(F7) | RGUI(F8) | | HOME       | PGDN       | PGUP        | END        |   | F9
            // | F10         | F11       | F12       |
            //                     |          |          |   | DEL       |           |
            bindings = <&none & none & none & none & none & none & kp F1 & kp F2 & kp F3 & kp F4 &
                        mt LGUI LEFT & mt LALT DOWN & mt LSHFT UP & mt LCTRL RIGHT & none & none &
                        mt RCTRL F5 & mt RSHFT F6 & mt RALT F7 & mt RGUI F8 & kp HOME & kp PG_DN &
                        kp PG_UP & kp END & none & none & kp F9 & kp F10 & kp F11 & kp F12 & none &
                        trans & kp DEL & caps_word>;
        };

        config_layer {
            // -----------------------------------------------------------------------------------------
            // | RGB BRI+ | RGB SAT+ | RGB HUE+ | RGB ANI+ |    | BT1  | BT2 | BT3 | BT4 |
            // | RGB BRI- | RGB SAT- | RGB HUE- | RGB ANI+ |    | BT5   |       |     |     |
            // |          |          |          | RGB TOG  |    | BT CLR |     |     | RESET     |
            //                                              |     |     |     |     |     |
            bindings =
                <&rgb_ug RGB_BRI & rgb_ug RGB_SAI & rgb_ug RGB_HUI & rgb_ug RGB_EFF & none & none &
                 bt BT_SEL 0 & bt BT_SEL 1 & bt BT_SEL 2 & bt BT_SEL 3 & rgb_ug RGB_BRD &
                 rgb_ug RGB_SAD & rgb_ug RGB_HUD & rgb_ug RGB_EFR & none & none & bt BT_SEL 4 &
                 none & none & none & none & none & none & rgb_ug RGB_TOG & none & none &
                 bt BT_CLR & none & out OUT_TOG & reset & trans & trans & trans & trans>;
        };
    };
};