530 lines
17 KiB
Nix
530 lines
17 KiB
Nix
{
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config,
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nixosConfig,
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lib,
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mylib,
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inputs,
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pkgs,
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...
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}: let
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inherit (config.modules) niri color;
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in {
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options.modules.niri = import ./options.nix {inherit lib mylib;};
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config = lib.mkIf niri.enable {
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assertions = [
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{
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assertion = nixosConfig.programs.niri.enable;
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message = "Can't enable Niri module with Niri disabled!";
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}
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];
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gtk = {
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enable = true;
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iconTheme.package = color.iconPackage;
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iconTheme.name = color.iconTheme;
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};
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home = {
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sessionVariables = {
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QT_QPA_PLATFORMTHEME = "gtk3"; # For Noctalia
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GDK_BACKEND = "wayland"; # For screen sharing
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};
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pointerCursor = {
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gtk.enable = true;
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x11.enable = true;
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package = color.cursorPackage;
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name = color.cursor;
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size = color.cursorSize;
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};
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packages = with pkgs; [
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xwayland-satellite
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ncpamixer # Audio control
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nautilus # Fallback file chooser used by xdg-desktop-portal-gnome
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# In case we fallback to the default config
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alacritty
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fuzzel
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];
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};
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programs = {
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noctalia-shell = import ./noctalia.nix {inherit color;};
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niri = {
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# enable = true; # Enabled in system module
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settings = {
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input = {
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focus-follows-mouse = {
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enable = true;
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max-scroll-amount = "0%"; # Skip partial windows that would scroll the viewport on focus
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};
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keyboard = {
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xkb = {
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layout = "us";
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variant = "altgr-intl";
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options = "nodeadkeys";
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};
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};
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touchpad = {
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click-method = "clickfinger";
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tap = true;
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drag = true;
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dwt = true;
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natural-scroll = true;
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scroll-method = "two-finger";
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};
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};
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hotkey-overlay = {
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hide-not-bound = true;
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skip-at-startup = true;
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};
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prefer-no-csd = true; # Disable client-side decorations (e.g. window titlebars)
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spawn-at-startup = [
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{argv = ["noctalia-shell"];}
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{argv = ["kitty" "--hold" "fastfetch"];}
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{argv = ["zeal"];}
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{argv = ["nextcloud --background"];}
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{argv = ["protonvpn-app"];}
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{argv = ["keepassxc"];}
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{argv = ["fcitx5"];}
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# TODO: On certain workspaces
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# {argv = ["ferdium"];}
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# {argv = ["kitty --title=Btop btop"];}
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# {argv = ["kitty --title=Rmpc rmpc"];}
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];
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workspaces = {
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"1" = {open-on-output = "DP-1";};
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"2" = {open-on-output = "DP-1";};
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"3" = {open-on-output = "DP-1";};
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"4" = {open-on-output = "DP-1";};
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"5" = {open-on-output = "DP-1";};
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"6" = {open-on-output = "DP-1";};
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"7" = {open-on-output = "DP-1";};
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"8" = {open-on-output = "DP-1";};
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"9" = {open-on-output = "DP-1";};
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"10" = {open-on-output = "DP-2";};
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};
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outputs = {
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"DP-1" = {
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focus-at-startup = true;
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mode = {
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width = 3440;
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height = 1440;
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refresh = 165.0;
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};
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position = {
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x = 1920;
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y = 0;
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};
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};
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"DP-2" = {
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focus-at-startup = false;
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mode = {
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width = 1920;
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height = 1080;
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refresh = 60.0;
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};
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position = {
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x = 0;
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y = 0;
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};
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};
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};
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cursor = {
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hide-when-typing = true;
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theme = color.cursor;
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size = color.cursorSize;
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};
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layout = {
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# This border is drawn INSIDE the window
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border = {
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enable = true;
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width = 2;
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active = {color = color.hex.accent;};
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inactive = {color = color.hex.base;};
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};
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# This border is drawn OUTSIDE of the focused window
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focus-ring = {
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enable = false;
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};
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# Hint where a dragged window will be inserted
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insert-hint = {
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enable = true;
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display = {color = color.hex.accentDim;};
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};
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always-center-single-column = false;
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# Gaps between windows
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gaps = 8;
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# Gaps at screen borders
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struts = {
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# left = 8;
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# right = 8;
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top = 4; # Somehow the bar eclusivity doesn't work as expected
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bottom = 2;
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};
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};
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gestures = {
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hot-corners = {enable = false;};
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};
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window-rules = [
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# Rules for all windows
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{
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clip-to-geometry = true;
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geometry-corner-radius = {
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bottom-left = 8.0;
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bottom-right = 8.0;
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top-left = 8.0;
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top-right = 8.0;
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};
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}
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# Assign to workspaces
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{
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matches = [{app-id = "Zotero";}];
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open-on-workspace = "2";
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}
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{
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matches = [{app-id = "neovide";}];
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open-on-workspace = "2";
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}
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{
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matches = [{app-id = "code-url-handler";}];
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open-on-workspace = "2";
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}
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{
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matches = [{app-id = "obsidian";}];
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open-on-workspace = "3";
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}
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{
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matches = [{app-id = "firefox";}];
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open-on-workspace = "4";
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}
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{
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matches = [{app-id = "Google-chrome";}];
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open-on-workspace = "4";
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}
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{
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matches = [{app-id = "chromium-browser";}];
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open-on-workspace = "4";
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}
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{
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matches = [{app-id = "org.qutebrowser.qutebrowser";}];
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open-on-workspace = "4";
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}
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{
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matches = [{app-id = "steam";}];
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open-on-workspace = "5";
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}
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{
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matches = [{app-id = "steam_app_(.+)";}];
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open-on-workspace = "6";
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}
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{
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matches = [{app-id = "signal";}];
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open-on-workspace = "7";
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}
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{
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matches = [{app-id = "discord";}];
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open-on-workspace = "9";
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}
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];
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layer-rules = [
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{
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# Set the overview wallpaper on the backdrop.
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matches = [{namespace = "^noctalia-overview*";}];
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place-within-backdrop = true;
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}
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];
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debug = {
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# Allows notification actions and window activation from Noctalia.
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honor-xdg-activation-with-invalid-serial = [];
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};
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# TODO: Only start hypr... stuff with hyprland, not systemd (hypridle, hyprpaper currently)
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# TODO: Move values to config option and set in home/christoph/niri.nix
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binds = with config.lib.niri.actions; {
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# Applications
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"Mod+T" = {
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action = spawn "kitty";
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hotkey-overlay = {title = "Spawn Kitty.";};
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};
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"Mod+E" = {
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action = spawn "kitty" "--title=Yazi" "yazi";
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hotkey-overlay = {title = "Spawn Yazi.";};
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};
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"Mod+B" = {
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action = spawn "kitty" "--title=Btop" "btop";
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hotkey-overlay = {title = "Spawn Btop.";};
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};
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"Mod+R" = {
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action = spawn "kitty" "--title=Rmpc" "rmpc";
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hotkey-overlay = {title = "Spawn Rmpc.";};
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};
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"Mod+N" = {
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action = spawn "neovide";
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hotkey-overlay = {title = "Spawn Neovide.";};
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};
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"Mod+Ctrl+N" = {
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action = spawn "kitty" "--title=Navi" "navi";
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hotkey-overlay = {title = "Call Navi for help.";};
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};
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"Mod+Shift+N" = {
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action = spawn "neovide" "${config.paths.dotfiles}/navi/christoph.cheat";
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hotkey-overlay = {title = "Edit the Navi cheats.";};
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};
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"Mod+Shift+F" = {
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action = spawn "neovide" "${config.paths.dotfiles}/flake.nix";
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hotkey-overlay = {title = "Edit the NixFlake.";};
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};
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# Noctalia
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"Mod+A" = {
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action = spawn "noctalia-shell" "ipc" "call" "launcher" "toggle";
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hotkey-overlay = {title = "Toggle the application launcher.";};
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};
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"Mod+Ctrl+L" = {
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action = spawn "noctalia-shell" "ipc" "call" "lockScreen" "lock";
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hotkey-overlay = {title = "Lock the screen.";};
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};
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"Mod+W" = {
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action = spawn "noctalia-shell" "ipc" "call" "wallpaper" "toggle";
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hotkey-overlay = {title = "Toggle the wallpaper chooser.";};
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};
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"Mod+Escape" = {
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action = spawn "noctalia-shell" "ipc" "call" "sessionMenu" "toggle";
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hotkey-overlay = {title = "Toggle the session menu.";};
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};
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# Screenshots
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"Mod+S" = {
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action.screenshot-window = {write-to-disk = true;};
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hotkey-overlay = {title = "Take a screenshot of the current window.";};
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};
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"Mod+Shift+S" = {
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action.screenshot = {show-pointer = true;};
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hotkey-overlay = {title = "Take a screenshot of a region.";};
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};
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# Audio
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"XF86AudioRaiseVolume" = {
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action = spawn "wpctl" "set-volume" "-l" "1.5" "@DEFAULT_AUDIO_SINK@" "5%+";
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hotkey-overlay = {hidden = true;};
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};
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"XF86AudioLowerVolume" = {
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action = spawn "wpctl" "set-volume" "-l" "1.5" "@DEFAULT_AUDIO_SINK@" "5%-";
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hotkey-overlay = {hidden = true;};
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};
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"XF86AudioPlay" = {
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action = spawn "playerctl" "play-pause";
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hotkey-overlay = {hidden = true;};
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};
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"XF86AudioPrev" = {
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action = spawn "playerctl" "previous";
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hotkey-overlay = {hidden = true;};
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};
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"XF86AudioNext" = {
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action = spawn "playerctl" "next";
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hotkey-overlay = {hidden = true;};
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};
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# Niri
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"Mod+Shift+Slash" = {
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action = show-hotkey-overlay;
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hotkey-overlay = {hidden = true;};
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};
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# Niri windows
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"Mod+Q" = {
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action = close-window;
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hotkey-overlay = {title = "Close the current window.";};
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};
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"Mod+F" = {
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action = fullscreen-window;
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hotkey-overlay = {title = "Toggle between fullscreen and tiled window.";};
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};
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"Mod+Equal" = {
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action = set-column-width "+10%";
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hotkey-overlay = {title = "Increase column width";};
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};
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"Mod+Minus" = {
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action = set-column-width "-10%";
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hotkey-overlay = {title = "Decrease column width";};
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};
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"Mod+Shift+M" = {
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action = set-column-width "50%";
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hotkey-overlay = {title = "Set column width to 50%";};
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};
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"Mod+M" = {
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action = maximize-column;
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hotkey-overlay = {title = "Maximize column.";};
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};
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"Mod+V" = {
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action = toggle-window-floating;
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hotkey-overlay = {title = "Toggle between floating and tiled window.";};
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};
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"Mod+O" = {
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action = toggle-overview;
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hotkey-overlay = {title = "Toggle overlay.";};
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};
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"Mod+H" = {
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action = focus-column-or-monitor-left;
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hotkey-overlay = {title = "Focus column on the left. Equivalent bindings for other directions.";};
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};
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"Mod+J" = {
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action = focus-window-or-workspace-down;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+K" = {
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action = focus-window-or-workspace-up;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+L" = {
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action = focus-column-or-monitor-right;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+WheelScrollUp" = {
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action = focus-column-left;
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hotkey-overlay = {title = "Focus column on the left. Equivalent binding for other direction.";};
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};
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"Mod+WheelScrollDown" = {
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action = focus-column-right;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+Shift+WheelScrollUp" = {
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action = focus-workspace-up;
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hotkey-overlay = {title = "Focus previous workspace. Equivalent binding for other direction.";};
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};
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"Mod+Shift+WheelScrollDown" = {
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action = focus-workspace-down;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+Shift+H" = {
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action = move-column-left;
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hotkey-overlay = {title = "Move column to the left. Equivalent bindings for other directions.";};
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};
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"Mod+Shift+J" = {
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action = move-window-down;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+Shift+K" = {
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action = move-window-up;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+Shift+L" = {
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action = move-column-right;
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hotkey-overlay = {hidden = true;};
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};
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# Niri workspaces
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"Mod+1" = {
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action = focus-workspace 1;
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hotkey-overlay = {title = "Focus workspace 1. Equivalent bindings for other workspaces.";};
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};
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"Mod+2" = {
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action = focus-workspace 2;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+3" = {
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action = focus-workspace 3;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+4" = {
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action = focus-workspace 4;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+5" = {
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action = focus-workspace 5;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+6" = {
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action = focus-workspace 6;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+7" = {
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action = focus-workspace 7;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+8" = {
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action = focus-workspace 8;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+9" = {
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action = focus-workspace 9;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+0" = {
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action = focus-workspace 10;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+Shift+1" = {
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action.move-window-to-workspace = 1;
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hotkey-overlay = {title = "Move current window to workspace 1. Equivalent bindings for other workspaces.";};
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};
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"Mod+Shift+2" = {
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action.move-window-to-workspace = 2;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+Shift+3" = {
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action.move-window-to-workspace = 3;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+Shift+4" = {
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action.move-window-to-workspace = 4;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+Shift+5" = {
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action.move-window-to-workspace = 5;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+Shift+6" = {
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action.move-window-to-workspace = 6;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+Shift+7" = {
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action.move-window-to-workspace = 7;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+Shift+8" = {
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action.move-window-to-workspace = 8;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+Shift+9" = {
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action.move-window-to-workspace = 9;
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hotkey-overlay = {hidden = true;};
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};
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"Mod+Shift+0" = {
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action.move-window-to-workspace = 10;
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hotkey-overlay = {hidden = true;};
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};
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};
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};
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};
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};
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};
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}
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