{ pkgs, lib, config, ... }:

with lib;

let cfg = config.module.programs.gui.swayimg;
in {
  options = { module.programs.gui.swayimg = { enable = mkEnableOption ""; }; };

  config = mkIf cfg.enable {
    home.packages = with pkgs; [ swayimg ];
    xdg.configFile = with config.lib.stylix.colors; {
      "swayimg/config".text = ''
        [general]
        mode = viewer
        position = parent
        size = fullscreen
        sigusr1 = reload
        sigusr2 = next_file
        app_id = swayimg

        [viewer]
        window = #000000ff
        transparency = grid
        scale = optimal
        fixed = yes
        antialiasing = no
        slideshow = no
        slideshow_time = 3
        history = 1
        preload = 1

        [gallery]
        size = 200
        cache = 100
        fill = yes
        antialiasing = yes
        window = #${base00}ff
        background = #${base01}ff
        select = #${base02}ff
        border = #${base0E}ff
        shadow = #${base00}a0

        [list]
        order = alpha
        loop = yes
        recursive = no
        all = yes

        [font]
        name = JetBrainsMono NerdFont
        size = 14
        color = #${base06}ff
        shadow = #${base00}a0

        [info]
        show = yes
        info_timeout = 5
        status_timeout = 3

        [info.viewer]
        top_left = none
        top_right = index
        bottom_left = none
        bottom_right = none

        [info.gallery]
        top_left = none
        top_right = index
        bottom_left = none
        bottom_right = none

        [keys.viewer]
        F1 = help
        Home = first_file
        g = first_file
        End = last_file
        Shift+g = last_file
        Prior = prev_file
        Next = next_file
        h = zoom +10
        j = next_file
        k = prev_file
        l = zoom -10
        Space = next_file
        Shift+d = prev_dir
        d = next_dir
        Shift+o = prev_frame
        o = next_frame
        c = skip_file
        Shift+s = slideshow
        s = animation
        f = fullscreen
        Return = mode
        Left = step_left 10
        Right = step_right 10
        Up = step_up 10
        Down = step_down 10
        Equal = zoom +10
        Plus = zoom +10
        Minus = zoom -10
        w = zoom width
        Shift+w = zoom height
        z = zoom fit
        Shift+z = zoom fill
        0 = zoom real
        BackSpace = zoom optimal
        bracketleft = rotate_left
        bracketright = rotate_right
        m = flip_vertical
        Shift+m = flip_horizontal
        a = antialiasing
        r = reload
        i = info
        Shift+Delete = exec rm "%"; skip_file
        Escape = exit
        q = exit
        # Mouse related
        ScrollLeft = step_right 5
        ScrollRight = step_left 5
        ScrollUp = step_up 5
        ScrollDown = step_down 5
        Ctrl+ScrollUp = zoom +10
        Ctrl+ScrollDown = zoom -10
        Shift+ScrollUp = prev_file
        Shift+ScrollDown = next_file
        Alt+ScrollUp = prev_frame
        Alt+ScrollDown = next_frame

        [keys.gallery]
        F1 = help

        Home = first_file
        g = first_file

        End = last_file
        Shift+g = last_file

        Left = step_left
        Right = step_right
        Up = step_up
        Down = step_down

        h = step_left
        j = step_down
        k = step_up
        l = step_right
        Prior = page_up
        Next = page_down

        c = skip_file
        f = fullscreen
        Return = mode
        a = antialiasing
        r = reload

        i = info
        Shift+Delete = exec rm "%"; skip_file
        Escape = exit
        q = exit
        # Mouse related
        ScrollLeft = step_right
        ScrollRight = step_left
        ScrollUp = step_up
        ScrollDown = step_down
      '';
    };
  };
}