/*
 * 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/outputs.h>
#include <dt-bindings/zmk/ext_power.h>
#include <dt-bindings/led/led.h>
#include <dt-bindings/zmk/backlight.h>
#include <dt-bindings/zmk/rgb.h>
#include <dt-bindings/zmk/reset.h>

&led_strip {
    chain-length = <27>;
};

/ {
    keymap {
        compatible = "zmk,keymap";

        default_layer {
            display-name = "BAS";
            // -----------------------------------------------------------------------------------------
            // |  TAB |  Q  |  W  |  E  |  R  |  T  |   |  Y  |  U   |  I  |  O  |  P  | BKSP |
            // | CTRL |  A  |  S  |  D  |  F  |  G  |   |  H  |  J   |  K  |  L  |  ;  |  '   |
            // | SHFT |  Z  |  X  |  C  |  V  |  B  |   |  N  |  M   |  ,  |  .  |  /  | ESC  |
            //                    | GUI | LWR | ENT |   | SPC | RSE  | ALT |

            bindings = <
&kp TAB    &kp Q  &kp W  &kp E     &kp R  &kp T        &kp Y    &kp U  &kp I      &kp O    &kp P     &kp BSPC
&kp LCTRL  &kp A  &kp S  &kp D     &kp F  &kp G        &kp H    &kp J  &kp K      &kp L    &kp SEMI  &kp SQT
&kp LSHFT  &kp Z  &kp X  &kp C     &kp V  &kp B        &kp N    &kp M  &kp COMMA  &kp DOT  &kp FSLH  &kp ESC
                         &kp LGUI  &mo 1  &kp RET    &kp SPACE  &mo 2  &kp RALT
            >;
        };

        lower_layer {
            display-name = "LOW";
            // -----------------------------------------------------------------------------------------
            // |  TAB |  1  |  2  |  3  |  4  |  5  |   |  6  |  7  |  8  |  9  |  0  | BKSP |
            // | LCTRL| BTCLR | BT0 | BT1 | BT2 | BT3 |   | LFT | DWN |  UP | RGT |     |      |
            // | ESC  |       | HOME| PGUP| PGDN| END |   |     |     |     |     |     |      |
            //                    | GUI |     | SPC |   | ENT |     | ALT |

            bindings = <
&kp TAB     &kp N1        &kp N2        &kp N3        &kp N4        &kp N5          &kp N6    &kp N7    &kp N8    &kp N9     &kp N0  &kp BSPC
&bt LCTRL  &bt BT_CLR  &bt BT_SEL 0  &bt BT_SEL 1  &bt BT_SEL 2  &bt BT_SEL 3    &kp LEFT  &kp DOWN  &kp UP    &kp RIGHT  &trans  &trans
&kp ESC  &trans    &kp HOME       &kp PG_UP       &kp PG_DN       &kp END         &trans   &trans   &trans &trans    &trans &trans
                                        &kp LGUI      &trans        &kp SPACE       &kp RET   &trans    &kp RALT
            >;
        };

        raise_layer {
            display-name = "RAI";
            // -----------------------------------------------------------------------------------------
            // |  TAB |  !  |  @  |  #  |  $  |  %  |   |  ^  |  &  |  *  |  (  |  )  | BKSP |
            // | CTRL |RGB_TOG|RGB_HUI|RGB_SAI|RGB_VAI|       |   |  -  |  =  |  [  |  ]  |  \  |  `   |
            // | SHFT |RGB_MOD|RGB_HUD|RGB_SAD|RGB_VAD|QK_BOOT|   |  _  |  +  |  {  |  }  | "|" |  ~   |
            //                    | GUI |     | SPC |   | ENT |     | ALT |

            bindings = <
&kp TAB    &kp EXCL  &kp AT  &kp HASH   &kp DLLR  &kp PRCNT    &kp CARET  &kp AMPS   &kp KP_MULTIPLY  &kp LPAR  &kp RPAR  &kp BSPC
&kp LCTRL &rgb_ug  RGB_TOG   &rgb_ug RGB_HUI &rgb_ug RGB_SAI   &rgb_ug RGB_BRI   &trans      &kp MINUS &kp EQUAL &kp LBKT        &kp RBKT &kp BSLH &kp GRAVE
&kp LSHFT &rgb_ug RGB_EFF   &rgb_ug RGB_HUD &rgb_ug RGB_SAD   &rgb_ug RGB_BRD   &bootloader      &kp UNDER &kp PLUS  &kp LBRC        &kp RBRC &kp PIPE &kp TILDE
                             &kp LGUI   &studio_unlock    &kp SPACE    &kp RET    &studio_unlock     &kp RALT
            >;
        };
        extra_1 {
            status = "reserved";
        };

        extra_2 {
            status = "reserved";
        };

        extra_3 {
            status = "reserved";
        };
    };
};