nix/home/modules/desktop/niri/config.kdl

input {
    touchpad {
        tap
        natural-scroll
    }
    mouse {
        accel-profile "flat"
    }
}

// NOTE: monitors are managed using `shikane` instead, as I assume this to be
// too limited for multiple multimonitor configurations. Below is an example
// for a simple, fixed, vertical dual monitor setup

// output "eDP-1" {
//   position x=0 y=1440
// }
//
// output "DP-5" {
//   position x=0 y=0
// }

layout {
    gaps 4
    struts {}
    center-focused-column "never"
    preset-column-widths {
        proportion 0.382
        proportion 0.618
        proportion 1.0
    }
    default-column-width { }
    focus-ring {
        off
    }
    border {
        width 2
        active-color "#555555"
        inactive-color "#55555511"
        urgent-color "#ff0000"
    }
    shadow {
        on
        softness 32
        spread 4
        offset x=0 y=0
        color "#0007"
    }
}

spawn-at-startup "wlsunset -l 51.05 -L 3.72"
spawn-at-startup "waybar"

hotkey-overlay {
    skip-at-startup
}

prefer-no-csd

screenshot-path "~/doc/screenshots/%Y-%m-%d %H-%M-%S.png"

// https://yalter.github.io/niri/Configuration:-Animations
animations {
    slowdown 0.66
}

window-rule {
    match app-id=r#"firefox$"# title="^Picture-in-Picture$"
    open-floating true
}

window-rule {
    match app-id=r#"^org\.keepassxc\.KeePassXC$"#
    block-out-from "screen-capture"
}

window-rule {
    geometry-corner-radius 0
    clip-to-geometry true
}

gestures {
  hot-corners {
    off
  }
}

binds {
    Mod+Slash { show-hotkey-overlay; }

    Mod+Return hotkey-overlay-title="Open a Terminal: kitty"     { spawn "kitty"; }
    Mod+P hotkey-overlay-title="Run an Application: fuzzel"      { spawn "fuzzel"; }
    Super+Alt+L hotkey-overlay-title="Lock the Screen: swaylock" { spawn "swaylock"; }

    XF86AudioRaiseVolume allow-when-locked=true { spawn-sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.1+"; }
    XF86AudioLowerVolume allow-when-locked=true { spawn-sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.1-"; }
    XF86AudioMute        allow-when-locked=true { spawn-sh "wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle"; }
    XF86AudioMicMute     allow-when-locked=true { spawn-sh "wpctl set-mute @DEFAULT_AUDIO_SOURCE@ toggle"; }

    Mod+Shift+XF86Display { power-off-monitors; }
    XF86MonBrightnessUp allow-when-locked=true   { spawn "brightnessctl" "--class=backlight" "set" "+10%"; }
    XF86MonBrightnessDown allow-when-locked=true { spawn "brightnessctl" "--class=backlight" "set" "10%-"; }

    Mod+O repeat=false            { toggle-overview; }
    Mod+Delete repeat=false { close-window; }

    Mod+H { focus-column-left; }
    Mod+J { focus-window-or-workspace-down; }
    Mod+K { focus-window-or-workspace-up; }
    Mod+L { focus-column-right; }

    Mod+Shift+H { move-column-left; }
    Mod+Shift+J { move-window-down-or-to-workspace-down; }
    Mod+Shift+K { move-window-up-or-to-workspace-up; }
    Mod+Shift+L { move-column-right; }

    Mod+Home      { focus-column-first; }
    Mod+End       { focus-column-last; }
    Mod+Ctrl+Home { move-column-to-first; }
    Mod+Ctrl+End  { move-column-to-last; }

    Mod+Left        { focus-monitor-left; }
    Mod+Down        { focus-monitor-down; }
    Mod+Up          { focus-monitor-up; }
    Mod+Right       { focus-monitor-right; }
    Mod+Shift+Left  { move-column-to-monitor-left; }
    Mod+Shift+Down  { move-column-to-monitor-down; }
    Mod+Shift+Up    { move-column-to-monitor-up; }
    Mod+Shift+Right { move-column-to-monitor-right; }

    Mod+Ctrl+Up   { move-workspace-down; }
    Mod+Ctrl+Down { move-workspace-up; }

    // Mod+WheelScrollDown       cooldown-ms=150 { focus-workspace-down; }
    // Mod+WheelScrollUp         cooldown-ms=150 { focus-workspace-up; }
    // Mod+Shift+WheelScrollDown cooldown-ms=150 { move-window-down-or-to-workspace-down; }
    // Mod+Shift+WheelScrollUp   cooldown-ms=150 { move-window-up-or-to-workspace-up; }

    // Mod+A { focus-workspace 1; }
    // Mod+S { focus-workspace 2; }
    // Mod+D { focus-workspace 3; }
    // Mod+F { focus-workspace 4; }
    // Mod+Shift+A { move-column-to-workspace 1; }
    // Mod+Shift+S { move-column-to-workspace 2; }
    // Mod+Shift+D { move-column-to-workspace 3; }
    // Mod+Shift+F { move-column-to-workspace 4; }

    Mod+Tab { focus-workspace-previous; }

    Mod+BracketLeft  { consume-or-expel-window-left; }
    Mod+BracketRight { consume-or-expel-window-right; }

    Mod+Comma  { consume-window-into-column; }
    Mod+Period { expel-window-from-column; }

    Mod+N       { switch-preset-column-width; }
    Mod+Shift+N { switch-preset-window-height; }
    Mod+Ctrl+R  { reset-window-height; }

    Mod+Space       { maximize-column; }
    Mod+Shift+Space { fullscreen-window; }

    Mod+Escape       { toggle-window-floating; }
    Mod+Shift+Escape { switch-focus-between-floating-and-tiling; }

    Mod+Ctrl+F { expand-column-to-available-width; }

    Mod+C      { center-column; }
    Mod+Ctrl+C { center-visible-columns; }

    Mod+Minus       { set-column-width "-10%"; }
    Mod+Equal       { set-column-width "+10%"; }
    Mod+Shift+Minus { set-window-height "-10%"; }
    Mod+Shift+Equal { set-window-height "+10%"; }

    Mod+W { toggle-column-tabbed-display; }

    Print      { screenshot; }
    Ctrl+Print { screenshot-screen; }
    Alt+Print  { screenshot-window; }

    Mod+Shift+Delete { quit; }
}