path: root/.config/niri/config.kdl

// Settings that influence how windows are positioned and sized.
layout {
    // Set gaps around windows in logical pixels.
    gaps 10

    // When to center a column when changing focus, options are:
    // - "never", default behavior, focusing an off-screen column will keep at the left
    //   or right edge of the screen.
    // - "always", the focused column will always be centered.
    // - "on-overflow", focusing a column will center it if it doesn't fit
    //   together with the previously focused column.
    center-focused-column "never"
    always-center-single-column

    // You can customize the widths that "switch-preset-column-width" toggles between.
    preset-column-widths {
        // Proportion sets the width as a fraction of the output width, taking gaps into account.
        // For example, you can perfectly fit four windows sized "proportion 0.25" on an output.
        // The default preset widths are 1/3, 1/2 and 2/3 of the output.
        proportion 0.33333
        proportion 0.5
        proportion 0.66667
        proportion 1.0
    }

    // You can also customize the heights that "switch-preset-window-height" toggles between.
    preset-window-heights { 
        proportion 0.33333
        proportion 0.5
        proportion 0.66667
        proportion 1.0

    }

    // You can change the default width of the new windows.
    default-column-width { proportion 0.5; }
    // If you leave the brackets empty, the windows themselves will decide their initial width.
    // default-column-width {}

    // You can change how the focus ring looks.
    focus-ring {
        off
    }

    // You can also add a border. It's similar to the focus ring, but always visible.
    border {
        // The settings are the same as for the focus ring.
        // If you enable the border, you probably want to disable the focus ring.
        on

        width 1.6
        active-color "#929be5"
        inactive-color "#222432"
        urgent-color "#490404"
    }
    background-color "#6a4d53"
}

overview {
    zoom 0.6
    backdrop-color "#222432"
}

gestures {
    hot-corners {
        off
    }
}

recent-windows {
    highlight {
        active-color "#929be5"
        urgent-color "#490404"
        padding 20
    }
}

// Spawn processes at startup.
// Note that running niri as a session supports xdg-desktop-autostart,
// which may be more convenient to use.

spawn-at-startup "waybar"

// To run a shell command (with variables, pipes, etc.), use spawn-sh-at-startup:
spawn-sh-at-startup "wl-paste --watch cliphist store"

hotkey-overlay {
    skip-at-startup
}

// Ask the clients to omit their client-side decorations if possible.
// If the client will specifically ask for CSD, the request will be honored.
// Additionally, clients will be informed that they are tiled, removing some client-side rounded corners.
// This option will also fix border/focus ring drawing behind some semitransparent windows.
// After enabling or disabling this, you need to restart the apps for this to take effect.
prefer-no-csd

// You can change the path where screenshots are saved.
// A ~ at the front will be expanded to the home directory.
// The path is formatted with strftime(3) to give you the screenshot date and time.
screenshot-path "~/Pictures/Screens/%s-screen.png"

// Animation settings
animations {
    off
}

// Window rules let you adjust behavior for individual windows.
window-rule {
    match app-id="steam" title=r#"^notificationtoasts_\d+_desktop$"#
    default-floating-position x=10 y=10 relative-to="bottom-right"
}

// Open the Firefox picture-in-picture player as floating by default.
window-rule {
    match app-id=r#"firefox$"# title="^Picture-in-Picture$"
    open-floating true
}

// Block out two password managers from screen capture.
/-window-rule {
    match app-id=r#"^...$"#

    block-out-from "screen-capture"

    // Use this instead if you want them visible on third-party screenshot tools.
    // block-out-from "screencast"
}

binds {
    // Keys consist of modifiers separated by + signs, followed by an XKB key name
    // in the end. To find an XKB name for a particular key, you may use a program
    // like wev.
    
    // Shows a list of important hotkeys.
    Super+Ctrl+Alt+K { show-hotkey-overlay; }

    Ctrl+Alt+T hotkey-overlay-title="Open a Terminal: alacritty" { spawn "alacritty"; }
    Super+Ctrl+Alt+space hotkey-overlay-title="Run an Application: fuzzel" { spawn "fuzzel"; }
    Super+Ctrl+Alt+L hotkey-overlay-title="Lock the Screen: swaylock" { spawn "swaylock"; }
    // The quit action will show a confirmation dialog to avoid accidental exits.
    Super+Ctrl+Alt+Q { quit; }

    // Use spawn-sh to run a shell command. Do this if you need pipes, multiple commands, etc.
    // Note: the entire command goes as a single argument. It's passed verbatim to `sh -c`.
    Super+Ctrl+Alt+P hotkey-overlay-title=null { spawn-sh "fd . -e png -e jpg -e gif /mnt | fuzzel -w 100 -p 'Search and select image to open: ' -d | xargs -I {} xdg-open {}"; }
    Super+Ctrl+Alt+D hotkey-overlay-title=null { spawn-sh "fd . -e pdf /mnt | fuzzel -w 100 -p 'Search and select document to open: ' -d | xargs -I {} xdg-open {}"; }
    Super+Ctrl+Alt+V hotkey-overlay-title=null { spawn-sh "fd . -e webm -e mkv -e wmv -e avi -e mov -e qt -e mpeg -e mpg /mnt | fuzzel -w 100 -p 'Search and select video to open: ' -d | xargs -I {} xdg-open {}"; }
    Super+Ctrl+Alt+C hotkey-overlay-title=null { spawn-sh "cliphist list | fuzzel -w 100 -d | cliphist decode | wl-copy"; }
    // Hyprpicker won't work on Niri 26.04, because it doesn't have Niri's implementation of ext-image-copy-capture-v1
    // Super+Ctrl+Alt+X hotkey-overlay-title=null { spawn-sh "hyprpicker -a"; }

    // Volume keys mappings for PipeWire & WirePlumber.
    // The allow-when-locked=true property makes them work even when the session is locked.
    XF86AudioRaiseVolume allow-when-locked=true { spawn-sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 3%+ -l 1.0"; }
    XF86AudioLowerVolume allow-when-locked=true { spawn-sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 3%-"; }
    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"; }

    // Media keys mapping using playerctl.
    // This will work with any MPRIS-enabled media player.
    XF86AudioPlay        allow-when-locked=true { spawn-sh "playerctl play-pause"; }
    XF86AudioStop        allow-when-locked=true { spawn-sh "playerctl stop"; }
    XF86AudioPrev        allow-when-locked=true { spawn-sh "playerctl previous"; }
    XF86AudioNext        allow-when-locked=true { spawn-sh "playerctl next"; }

    // Open/close the Overview: a zoomed-out view of workspaces and windows.
    // You can also move the mouse into the top-left hot corner,
    // or do a four-finger swipe up on a touchpad.
    Super+O repeat=false { toggle-overview; }

    Alt+F4 repeat=false { close-window; }

    Super+Left  { focus-column-left; }
    Super+Down  { focus-window-down; }
    Super+Up    { focus-window-up; }
    Super+Right { focus-column-right; }
    
    Super+Ctrl+Left  { move-column-left; }
    Super+Ctrl+Down  { move-window-down; }
    Super+Ctrl+Up    { move-window-up; }
    Super+Ctrl+Right { move-column-right; }
    Super+Ctrl+H     { move-column-left; }
    Super+Ctrl+J     { move-window-down; }
    Super+Ctrl+K     { move-window-up; }
    Super+Ctrl+L     { move-column-right; }

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

    // You can bind mouse wheel scroll ticks using the following syntax.
    // These binds will change direction based on the natural-scroll setting.
    //
    // To avoid scrolling through workspaces really fast, you can use
    // the cooldown-ms property. The bind will be rate-limited to this value.
    // You can set a cooldown on any bind, but it's most useful for the wheel.
    Super+WheelScrollDown      cooldown-ms=150 { focus-workspace-down; }
    Super+WheelScrollUp        cooldown-ms=150 { focus-workspace-up; }
    Super+Ctrl+WheelScrollDown cooldown-ms=150 { move-column-to-workspace-down; }
    Super+Ctrl+WheelScrollUp   cooldown-ms=150 { move-column-to-workspace-up; }

    // You can refer to workspaces by index. However, keep in mind that
    // niri is a dynamic workspace system, so these commands are kind of
    // "best effort". Trying to refer to a workspace index bigger than
    // the current workspace count will instead refer to the bottommost
    // (empty) workspace.
    //
    // For example, with 2 workspaces + 1 empty, indices 3, 4, 5 and so on
    // will all refer to the 3rd workspace.
    Super+1 { focus-workspace 1; }
    Super+2 { focus-workspace 2; }
    Super+3 { focus-workspace 3; }
    Super+4 { focus-workspace 4; }
    Super+5 { focus-workspace 5; }
    Super+6 { focus-workspace 6; }
    Super+7 { focus-workspace 7; }
    Super+8 { focus-workspace 8; }
    Super+9 { focus-workspace 9; }
    Super+Ctrl+1 { move-column-to-workspace 1; }
    Super+Ctrl+2 { move-column-to-workspace 2; }
    Super+Ctrl+3 { move-column-to-workspace 3; }
    Super+Ctrl+4 { move-column-to-workspace 4; }
    Super+Ctrl+5 { move-column-to-workspace 5; }
    Super+Ctrl+6 { move-column-to-workspace 6; }
    Super+Ctrl+7 { move-column-to-workspace 7; }
    Super+Ctrl+8 { move-column-to-workspace 8; }
    Super+Ctrl+9 { move-column-to-workspace 9; }

    // Cycle through widths set in preset-column-widths.
    Super+W { switch-preset-column-width; }
    
    // Cycle through heights set in preset-column-heights.
    Super+H { switch-preset-window-height; }
    Super+Shift+H { reset-window-height; }

    Super+F { maximize-column; }
    Super+Shift+F { fullscreen-window; }

    // Expand the focused column to space not taken up by other fully visible columns.
    // Makes the column "fill the rest of the space".
    Super+Ctrl+F { expand-column-to-available-width; }

    // Move the focused window between the floating and the tiling layout.
    Super+V { toggle-window-floating; }
    Super+Alt+V { switch-focus-between-floating-and-tiling; }

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

    // Applications such as remote-desktop clients and software KVM switches may
    // request that niri stops processing the keyboard shortcuts defined here
    // so they may, for example, forward the key presses as-is to a remote machine.
    // It's a good idea to bind an escape hatch to toggle the inhibitor,
    // so a buggy application can't hold your session hostage.
    //
    // The allow-inhibiting=false property can be applied to other binds as well,
    // which ensures niri always processes them, even when an inhibitor is active.
    Super+Escape allow-inhibiting=false { toggle-keyboard-shortcuts-inhibit; }

    
}