diff --git a/modules/wm/niri/config/config.kdl b/modules/wm/niri/config/config.kdl new file mode 100644 index 0000000..e4c9892 --- /dev/null +++ b/modules/wm/niri/config/config.kdl @@ -0,0 +1,523 @@ +// This config is in the KDL format: https://kdl.dev +// "/-" comments out the following node. +// Check the wiki for a full description of the configuration: +// https://yalter.github.io/niri/Configuration:-Introduction + +// Input device configuration. +// Find the full list of options on the wiki: +// https://yalter.github.io/niri/Configuration:-Input +input { + keyboard { + xkb { + layout "eu" + } + numlock + } + + // Next sections include libinput settings. + // Omitting settings disables them, or leaves them at their default values. + // All commented-out settings here are examples, not defaults. + touchpad { + // off + tap + // dwt + // dwtp + // drag false + // drag-lock + natural-scroll + // accel-speed 0.2 + // accel-profile "flat" + // scroll-method "two-finger" + // disabled-on-external-mouse + } + + mouse { + // off + // natural-scroll + // accel-speed 0.2 + // accel-profile "flat" + // scroll-method "no-scroll" + } + + trackpoint { + // off + // natural-scroll + // accel-speed 0.2 + // accel-profile "flat" + // scroll-method "on-button-down" + // scroll-button 273 + // scroll-button-lock + // middle-emulation + } + + // Uncomment this to make the mouse warp to the center of newly focused windows. + // warp-mouse-to-focus + + // Focus windows and outputs automatically when moving the mouse into them. + // Setting max-scroll-amount="0%" makes it work only on windows already fully on screen. + // focus-follows-mouse max-scroll-amount="0%" +} + +output "DP-3" { + // off + mode "3440x1440@99.982" + scale 1 + transform "normal" +} + +cursor { + xcursor-theme "Bibata-Modern-Ice" + xcursor-size 24 + hide-when-typing + hide-after-inactive-ms 5000 +} + +layout { + gaps 8 + + // 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" + + // You can customize the widths that "switch-preset-column-width" (Mod+R) toggles between. + preset-column-widths { + proportion 0.33333 + proportion 0.5 + proportion 0.66667 + } + + default-column-width { proportion 0.5; } + + // By default focus ring and border are rendered as a solid background rectangle + // behind windows. That is, they will show up through semitransparent windows. + // This is because windows using client-side decorations can have an arbitrary shape. + // + // If you don't like that, you should uncomment `prefer-no-csd` below. + // Niri will draw focus ring and border *around* windows that agree to omit their + // client-side decorations. + // + // Alternatively, you can override it with a window rule called + // `draw-border-with-background`. + + // You can change how the focus ring looks. + focus-ring { + // off + width 2 + active-color "#c57faf" + inactive-color "#d369af" + } + + // 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. + off + + width 4 + active-color "#ffc87f" + inactive-color "#505050" + + // Color of the border around windows that request your attention. + urgent-color "#9b0000" + + // Gradients can use a few different interpolation color spaces. + // For example, this is a pastel rainbow gradient via in="oklch longer hue". + // + // active-gradient from="#e5989b" to="#ffb4a2" angle=45 relative-to="workspace-view" in="oklch longer hue" + + // inactive-gradient from="#505050" to="#808080" angle=45 relative-to="workspace-view" + } + + // You can enable drop shadows for windows. + shadow { + // Uncomment the next line to enable shadows. + // on + + // By default, the shadow draws only around its window, and not behind it. + // Uncomment this setting to make the shadow draw behind its window. + // + // Note that niri has no way of knowing about the CSD window corner + // radius. It has to assume that windows have square corners, leading to + // shadow artifacts inside the CSD rounded corners. This setting fixes + // those artifacts. + // + // However, instead you may want to set prefer-no-csd and/or + // geometry-corner-radius. Then, niri will know the corner radius and + // draw the shadow correctly, without having to draw it behind the + // window. These will also remove client-side shadows if the window + // draws any. + // + // draw-behind-window true + + // You can change how shadows look. The values below are in logical + // pixels and match the CSS box-shadow properties. + + // Softness controls the shadow blur radius. + softness 30 + + // Spread expands the shadow. + spread 5 + + // Offset moves the shadow relative to the window. + offset x=0 y=5 + + // You can also change the shadow color and opacity. + color "#0007" + } + + // Struts shrink the area occupied by windows, similarly to layer-shell panels. + // You can think of them as a kind of outer gaps. They are set in logical pixels. + // Left and right struts will cause the next window to the side to always be visible. + // Top and bottom struts will simply add outer gaps in addition to the area occupied by + // layer-shell panels and regular gaps. + struts { + // left 64 + // right 64 + // top 64 + // bottom 64 + } +} + +// STARTUP + +// Wallpaper Setup +spawn-at-startup "swww-daemon" // Wallpaper +spawn-sh-at-startup "~/.config/awww/bin/random-bg.sh ~/Pictures/Wallpapers/safe/dark" + +hotkey-overlay { + // Uncomment this line to disable the "Important Hotkeys" pop-up at startup. + skip-at-startup +} + +// Uncomment this line to 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/Screenshots/taken_at_%Y-%m-%d %H-%M-%S.png" + +// Animation settings. +// The wiki explains how to configure individual animations: +// https://yalter.github.io/niri/Configuration:-Animations +animations { + // Uncomment to turn off all animations. + // off + + // Slow down all animations by this factor. Values below 1 speed them up instead. + // slowdown 3.0 +} + +// Window rules let you adjust behavior for individual windows. +// Find more information on the wiki: +// https://yalter.github.io/niri/Configuration:-Window-Rules + +// Work around WezTerm's initial configure bug +// by setting an empty default-column-width. +// window-rule { +// // This regular expression is intentionally made as specific as possible, +// // since this is the default config, and we want no false positives. +// // You can get away with just app-id="wezterm" if you want. +// match app-id=r#"^org\.wezfurlong\.wezterm$"# +// default-column-width {} +// } + +// Open the Firefox picture-in-picture player as floating by default. +window-rule { + // This app-id regular expression will work for both: + // - host Firefox (app-id is "firefox") + // - Flatpak Firefox (app-id is "org.mozilla.firefox") + match app-id=r#"firefox$"# title="^Picture-in-Picture$" + open-floating true +} + +// Example: block out two password managers from screen capture. +// (This example rule is commented out with a "/-" in front.) +/-window-rule { + match app-id=r#"^org\.keepassxc\.KeePassXC$"# + match app-id=r#"^org\.gnome\.World\.Secrets$"# + + block-out-from "screen-capture" + + // Use this instead if you want them visible on third-party screenshot tools. + // block-out-from "screencast" +} + +// Example: enable rounded corners for all windows. +// (This example rule is commented out with a "/-" in front.) +window-rule { + geometry-corner-radius 8 + clip-to-geometry true +} + +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. + // + // "Mod" is a special modifier equal to Super when running on a TTY, and to Alt + // when running as a winit window. + // + // Most actions that you can bind here can also be invoked programmatically with + // `niri msg action do-something`. + + // Mod-Shift-/, which is usually the same as Mod-?, + // shows a list of important hotkeys. + Mod+Shift+Slash { show-hotkey-overlay; } + + // Suggested binds for running programs: terminal, app launcher, screen locker. + Mod+Return hotkey-overlay-title="Open a terminal" { spawn "wezterm"; } + Mod+Space hotkey-overlay-title="Launcher" { spawn "fuzzel"; } + Mod+B hotkey-overlay-title="Browser" { spawn "firefox"; } + Mod+M hotkey-overlay-title="System Monitor" { spawn-sh "wezterm start -- btop"; } + Mod+N hotkey-overlay-title="File Manager" { spawn "nautilus"; } + Mod+Alt+L hotkey-overlay-title="Lock the Screen: hyprlock" { spawn "hyprlock"; } + + // 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`. + // For example, this is a standard bind to toggle the screen reader (orca). + // Super+Alt+S allow-when-locked=true hotkey-overlay-title=null { spawn-sh "pkill orca || exec orca"; } + + // Example volume keys mappings for PipeWire & WirePlumber. + // The allow-when-locked=true property makes them work even when the session is locked. + // Using spawn-sh allows to pass multiple arguments together with the command. + 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"; } + + // Example brightness key mappings for brightnessctl. + // You can use regular spawn with multiple arguments too (to avoid going through "sh"), + // but you need to manually put each argument in separate "" quotes. + XF86MonBrightnessUp allow-when-locked=true { spawn "brightnessctl" "--class=backlight" "set" "+10%"; } + XF86MonBrightnessDown allow-when-locked=true { spawn "brightnessctl" "--class=backlight" "set" "10%-"; } + + // 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. + Mod+O repeat=false { toggle-overview; } + Mod+Q repeat=false { close-window; } + + Mod+Left { focus-column-left; } + Mod+Down { focus-window-down; } + Mod+Up { focus-window-up; } + Mod+Right { focus-column-right; } + 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+Ctrl+Left { move-column-left; } + Mod+Ctrl+Down { move-window-down; } + Mod+Ctrl+Up { move-window-up; } + Mod+Ctrl+Right { move-column-right; } + Mod+Ctrl+H { move-column-left; } + Mod+Ctrl+L { move-column-right; } + Mod+Ctrl+J { move-window-down-or-to-workspace-down; } + Mod+Ctrl+K { move-window-up-or-to-workspace-up; } + + Mod+A { focus-column-first; } + Mod+E { focus-column-last; } + Mod+Ctrl+A { move-column-to-first; } + Mod+Ctrl+E { move-column-to-last; } + + Mod+Shift+Left { focus-monitor-left; } + Mod+Shift+Down { focus-monitor-down; } + Mod+Shift+Up { focus-monitor-up; } + Mod+Shift+Right { focus-monitor-right; } + Mod+Shift+H { focus-monitor-left; } + Mod+Shift+J { focus-monitor-down; } + Mod+Shift+K { focus-monitor-up; } + Mod+Shift+L { focus-monitor-right; } + + // Mod+Shift+Ctrl+Left { move-column-to-monitor-left; } + // Mod+Shift+Ctrl+Down { move-column-to-monitor-down; } + // Mod+Shift+Ctrl+Up { move-column-to-monitor-up; } + // Mod+Shift+Ctrl+Right { move-column-to-monitor-right; } + // Mod+Shift+Ctrl+H { move-column-to-monitor-left; } + // Mod+Shift+Ctrl+J { move-column-to-monitor-down; } + // Mod+Shift+Ctrl+K { move-column-to-monitor-up; } + // Mod+Shift+Ctrl+L { move-column-to-monitor-right; } + // Alternatively, there are commands to move just a single window: + // Mod+Shift+Ctrl+Left { move-window-to-monitor-left; } + // ... + // And you can also move a whole workspace to another monitor: + // Mod+Shift+Ctrl+Left { move-workspace-to-monitor-left; } + // ... + + Mod+D { focus-workspace-down; } + Mod+U { focus-workspace-up; } + Mod+Ctrl+D { move-column-to-workspace-down; } + Mod+Ctrl+U { move-column-to-workspace-up; } + + // Alternatively, there are commands to move just a single window: + // Mod+Ctrl+Page_Down { move-window-to-workspace-down; } + // ... + + Mod+Shift+Page_Down { move-workspace-down; } + Mod+Shift+Page_Up { move-workspace-up; } + Mod+Shift+U { move-workspace-down; } + Mod+Shift+I { move-workspace-up; } + + // 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. + Mod+WheelScrollDown cooldown-ms=150 { focus-workspace-down; } + Mod+WheelScrollUp cooldown-ms=150 { focus-workspace-up; } + Mod+Ctrl+WheelScrollDown cooldown-ms=150 { move-column-to-workspace-down; } + Mod+Ctrl+WheelScrollUp cooldown-ms=150 { move-column-to-workspace-up; } + + Mod+WheelScrollRight { focus-column-right; } + Mod+WheelScrollLeft { focus-column-left; } + Mod+Ctrl+WheelScrollRight { move-column-right; } + Mod+Ctrl+WheelScrollLeft { move-column-left; } + + // Usually scrolling up and down with Shift in applications results in + // horizontal scrolling; these binds replicate that. + Mod+Shift+WheelScrollDown { focus-column-right; } + Mod+Shift+WheelScrollUp { focus-column-left; } + Mod+Ctrl+Shift+WheelScrollDown { move-column-right; } + Mod+Ctrl+Shift+WheelScrollUp { move-column-left; } + + // Similarly, you can bind touchpad scroll "ticks". + // Touchpad scrolling is continuous, so for these binds it is split into + // discrete intervals. + // These binds are also affected by touchpad's natural-scroll, so these + // example binds are "inverted", since we have natural-scroll enabled for + // touchpads by default. + // Mod+TouchpadScrollDown { spawn-sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.02+"; } + // Mod+TouchpadScrollUp { spawn-sh "wpctl set-volume @DEFAULT_AUDIO_SINK@ 0.02-"; } + + // 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. + Mod+1 { focus-workspace 1; } + Mod+2 { focus-workspace 2; } + Mod+3 { focus-workspace 3; } + Mod+4 { focus-workspace 4; } + Mod+5 { focus-workspace 5; } + Mod+6 { focus-workspace 6; } + Mod+7 { focus-workspace 7; } + Mod+8 { focus-workspace 8; } + Mod+9 { focus-workspace 9; } + Mod+Ctrl+1 { move-column-to-workspace 1; } + Mod+Ctrl+2 { move-column-to-workspace 2; } + Mod+Ctrl+3 { move-column-to-workspace 3; } + Mod+Ctrl+4 { move-column-to-workspace 4; } + Mod+Ctrl+5 { move-column-to-workspace 5; } + Mod+Ctrl+6 { move-column-to-workspace 6; } + Mod+Ctrl+7 { move-column-to-workspace 7; } + Mod+Ctrl+8 { move-column-to-workspace 8; } + Mod+Ctrl+9 { move-column-to-workspace 9; } + + // Alternatively, there are commands to move just a single window: + // Mod+Ctrl+1 { move-window-to-workspace 1; } + + // Switches focus between the current and the previous workspace. + // Mod+Tab { focus-workspace-previous; } + + // The following binds move the focused window in and out of a column. + // If the window is alone, they will consume it into the nearby column to the side. + // If the window is already in a column, they will expel it out. + Mod+BracketLeft { consume-or-expel-window-left; } + Mod+BracketRight { consume-or-expel-window-right; } + + // Consume one window from the right to the bottom of the focused column. + Mod+Comma { consume-window-into-column; } + // Expel the bottom window from the focused column to the right. + Mod+Period { expel-window-from-column; } + + Mod+R { switch-preset-column-width; } + // Cycling through the presets in reverse order is also possible. + // Mod+R { switch-preset-column-width-back; } + Mod+Shift+R { switch-preset-window-height; } + Mod+Ctrl+R { reset-window-height; } + Mod+F { maximize-column; } + Mod+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". + Mod+Ctrl+F { expand-column-to-available-width; } + + Mod+C { center-column; } + + // Center all fully visible columns on screen. + Mod+Ctrl+C { center-visible-columns; } + + // Finer width adjustments. + // This command can also: + // * set width in pixels: "1000" + // * adjust width in pixels: "-5" or "+5" + // * set width as a percentage of screen width: "25%" + // * adjust width as a percentage of screen width: "-10%" or "+10%" + // Pixel sizes use logical, or scaled, pixels. I.e. on an output with scale 2.0, + // set-column-width "100" will make the column occupy 200 physical screen pixels. + Mod+Minus { set-column-width "-10%"; } + Mod+Equal { set-column-width "+10%"; } + + // Finer height adjustments when in column with other windows. + Mod+Shift+Minus { set-window-height "-10%"; } + Mod+Shift+Equal { set-window-height "+10%"; } + + // Move the focused window between the floating and the tiling layout. + Mod+V { toggle-window-floating; } + Mod+Shift+V { switch-focus-between-floating-and-tiling; } + + // Toggle tabbed column display mode. + // Windows in this column will appear as vertical tabs, + // rather than stacked on top of each other. + // Mod+W { toggle-column-tabbed-display; } + + // Actions to switch layouts. + // Note: if you uncomment these, make sure you do NOT have + // a matching layout switch hotkey configured in xkb options above. + // Having both at once on the same hotkey will break the switching, + // since it will switch twice upon pressing the hotkey (once by xkb, once by niri). + // Mod+Space { switch-layout "next"; } + // Mod+Shift+Space { switch-layout "prev"; } + + Mod+P { screenshot; } + Mod+Ctrl+P { screenshot-screen; } + Mod+Alt+P { 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, + + // The quit action will show a confirmation dialog to avoid accidental exits. + Mod+Shift+E { quit; } + Ctrl+Alt+Delete { quit; } + + // Powers off the monitors. To turn them back on, do any input like + // moving the mouse or pressing any other key. + Mod+Shift+P { power-off-monitors; } + + // Other bindings + Mod+Ctrl+Alt+U { spawn-sh "~/.config/awww/bin/random-bg.sh ~/Pictures/Wallpapers/.un"; } + Mod+Ctrl+Alt+S { spawn-sh "~/.config/awww/bin/random-bg.sh ~/Pictures/Wallpapers/safe/dark"; } +} + +xwayland-satellite { + // off + path "xwayland-satellite" +} diff --git a/modules/wm/niri/default.nix b/modules/wm/niri/default.nix new file mode 100644 index 0000000..511d6f0 --- /dev/null +++ b/modules/wm/niri/default.nix @@ -0,0 +1,18 @@ +{ config, ... }: + +{ + # Source niri config + xdg.configFile."niri" = { + source = config.lib.file.mkOutOfStoreSymlink "${config.home.homeDirectory}/dev/nix-config/modules/wm/niri/config"; + }; + + # Additional setup + services.polkit-gnome.enable = true; + + # WM Utilities (split out if they need additional config) + # TODO configure ironbar + programs.hyprlock.enable = true; + programs.fuzzel.enable = true; # TODO switch to anyrun + + # TODO: Install idle manager +}