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

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

&mt {
  tapping-term-ms = <200>;
  flavor = "hold-preferred";
};

/ {
	behaviors {
		ht: hold_tap {
			compatible = "zmk,behavior-hold-tap";
			label = "Hold Tap";
			#binding-cells = <2>;
			tapping-term-ms = <200>;
			flavor = "tap-preferred";
			bindings = <&kp>, <&kp>;
		};
	};

  keymap {
    compatible = "zmk,keymap";

    default_layer {
      // --------------------------------------   ---------------------------------------
      // |  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   |  ,  |  .  |  /  | ENT  |
      // -------------------| GUI | SPC | LWR |   | RSE | SPC  | 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
        &mt LCTRL ESC &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 RET
                           &kp LGUI &kp SPACE &mo 1   &mo 2 &kp SPACE &kp RALT
      >;
    };
    left_layer {
      // --------------------------------------   ------------------------------------
      // |  ~  |  !  |  @  |  #  |  $  |  %  |   |  ^  |  &  |  *  |  (  |  )  |     |
      // |     |     |     |     |     |     |   |     |  _  |  +  |  {  |  }  | "|" |
      // |     |     |     |     |     |     |   |     |     |  <  |  >  |  ?  |     | // TODO: Fix this row when &mkp is committed
      // ------------------|     |     |     |   | ADJ | ENT |     |------------------
      //                   -------------------   -------------------
      bindings = <
        &kp TILDE &kp EXCL &kp AT &kp HASH &kp DLLR &kp PRCNT   &kp CARET &kp AMPS  &kp KP_MULTIPLY &kp LPAR &kp RPAR  &trans
        &trans    &trans   &trans &trans   &trans   &trans      &trans    &kp UNDER &kp PLUS        &kp LBRC &kp RBRC  &kp PIPE
        &trans    &trans   &trans &trans   &trans   &trans      &trans    &trans    &kp LT          &kp GT   &kp QMARK &kp TILDE
                                      &trans &trans &trans      &mo 3 &kp RET &trans
      >;
    };
    right_layer {
      // --------------------------------------   ------------------------------------
      // |  `  |  1  |  2  |  3  |  4  |  5  |   |  6  |  7  |  8  |  9  |  0  | DEL |
      // | F1  | F2  | F3  | F4  | F5  | F6  |   |     |  -  |  =  |  [  |  ]  |  \  |
      // | F7  | F8  | F9  | F10 | F11 | F12 |   |     | INS |     |     |     |     |
      // ------------------|     | ALT | ADJ |   |     |     |     |------------------
      //                   -------------------   -------------------
      bindings = <
        &kp GRAV &kp N1 &kp N2 &kp N3  &kp N4  &kp N5    &kp N6 &kp N7    &kp N8    &kp N9   &kp N0   &kp DEL
        &kp F1   &kp F2 &kp F3 &kp F4  &kp F5  &kp F6    &trans &kp MINUS &kp EQUAL &kp LBKT &kp RBKT &kp BSLH
        &kp F7   &kp F8 &kp F9 &kp F10 &kp F11 &kp F12   &trans &kp INS   &trans    &trans   &trans   &trans
                                 &trans &kp LALT &mo 3   &trans &trans &trans
      >;
    };
    adjust_layer {
      // -------------------------------------   -------------------------------------
      // |     | LCL | MSU | RCL | MWU |     |   | MNX | MVD | MPL | MVU | MPV |     | // TODO: once mouse keys exist
      // |     | MSL | MSD | MSR | MWD | USB |   | LFT | DWN |  UP | RGT |     |     | // TODO: once mouse keys exist
      // |CONFG| BT1 | BT2 | BT3 | BT4 | BT5 |   | HOM | PGD | PGU | END |     |     |
      // ------------------|     |     |     |   |     |     |     |------------------
      //                   -------------------   -------------------
      bindings = <
        &trans &trans       &trans       &trans       &trans       &trans         &kp C_NEXT &kp C_VOL_DN &kp K_PP &kp C_VOL_UP &kp C_PREV &trans
        &trans &trans       &trans       &trans       &trans       &out OUT_USB   &kp LEFT   &kp DOWN     &kp UP   &kp RIGHT    &trans     &trans
        &mo 4  &bt BT_SEL 0 &bt BT_SEL 1 &bt BT_SEL 2 &bt BT_SEL 3 &bt BT_SEL 4   &kp HOME   &kp PGDN     &kp PGUP &kp END      &trans     &trans
                                                           &trans &trans &trans   &trans &trans &trans
      >;
    };
    config_layer {
      // -------------------------------------   -------------------------------------
      // |BTCLR|     |     |     |     |     |   |     |     |     |     |     |     |
      // |     |     |     |     |     |     |   |     |     |     |     |     |     |
      // |     |     |     |     |     |     |   |     |     |     |     |     |RESET|
      // ------------------|     |     |     |   |     |     |     |------------------
      //                   -------------------   -------------------
      bindings = <
        &bt BT_CLR &trans &trans &trans &trans &trans   &trans &trans &trans &trans &trans &trans
        &trans     &trans &trans &trans &trans &trans   &trans &trans &trans &trans &trans &trans
        &trans     &trans &trans &trans &trans &trans   &trans &trans &trans &trans &trans &reset
                                 &trans &trans &trans   &trans &trans &trans
      >;
    };
  };
};