249 lines
8.0 KiB
Nix
249 lines
8.0 KiB
Nix
{ config, lib, pkgs, ... }:
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let
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cfg = config.samfelag.modules.desktop.wm.i3;
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mod = "Mod4";
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in {
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options.samfelag.modules.desktop.wm.i3 = with lib; {
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enable = mkEnableOption "i3 window manager";
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mod = my.mkOpt' types.str "Mod4" "Main modifier key for i3";
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laptop = mkEnableOption "Enable features for a laptop (trackpad, battery, etc...)";
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extraKeybindings = my.mkOpt (types.attrsOf types.str) {};
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extraStartup = my.mkOpt (types.listOf types.attrs) [ ];
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};
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config = lib.mkIf cfg.enable {
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# - Dependencies -----------------------------
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environment.systemPackages = with pkgs; [
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playerctl
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i3lock-blur
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feh
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];
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samfelag.modules.desktop.tools.polybar.enable = true;
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fonts.packages = with pkgs; [
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iosevka
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pkgs.nerd-fonts.iosevka
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];
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services.xserver = {
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enable = true;
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libinput = lib.mkIf cfg.laptop {
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enable = true;
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touchpad.tapping = true;
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};
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desktopManager = {
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xterm.enable = false;
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};
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displayManager = {
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defaultSession = "none+i3";
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lightdm = {
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enable = true;
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greeters.mini = {
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enable = true;
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user = "marc";
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extraConfig = ''
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[greeter]
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show-sys-info = true
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'';
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};
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};
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};
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windowManager.i3.enable = true;
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windowManager.i3.package = pkgs.i3-gaps;
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};
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# - Configuration ----------------------------
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hm.xsession.windowManager.i3 = {
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enable = true;
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config = {
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modifier = mod;
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fonts = {
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names = ["DejaVu Sans Mono" "Iosevka Nerd Font"];
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style = "regular";
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size = 12.0;
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};
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focus.followMouse = false;
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bars = [ ];
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window = {
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border = 1;
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titlebar = false;
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commands = [
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{
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# Allow floating terminals
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command = "floating enable";
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criteria = { title="^floating-term$"; };
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}
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];
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};
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gaps = {
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inner = 10;
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outer = 0;
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};
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startup = [
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{ command = "i3-msg workspace 1"; }
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] ++ cfg.extraStartup;
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modes = {
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"resize" = {
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"h" = "resize shrink width 10 px or 10 ppt";
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"j" = "resize grow height 10 px or 10 ppt";
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"k" = "resize shrink height 10 px or 10 ppt";
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"l" = "resize grow width 10 px or 10 ppt";
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"Left" = "resize shrink width 10 px or 10 ppt";
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"Down" = "resize grow height 10 px or 10 ppt";
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"Up" = "resize shrink height 10 px or 10 ppt";
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"Right" = "resize grow width 10 px or 10 ppt";
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"Return" = "mode \"default\"";
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"Escape" = "mode \"default\"";
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};
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};
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keybindings = {
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"${mod}+q" = "kill";
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# Focus
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"${mod}+h" = "focus left";
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"${mod}+j" = "focus down";
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"${mod}+k" = "focus up";
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"${mod}+l" = "focus right";
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"${mod}+Left" = "focus left";
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"${mod}+Down" = "focus down";
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"${mod}+Up" = "focus up";
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"${mod}+Right" = "focus right";
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# Move
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"${mod}+Shift+h" = "move left";
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"${mod}+Shift+j" = "move down";
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"${mod}+Shift+k" = "move up";
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"${mod}+Shift+l" = "move right";
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"${mod}+Shift+Left" = "move left";
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"${mod}+Shift+Down" = "move down";
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"${mod}+Shift+Up" = "move up";
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"${mod}+Shift+Right" = "move right";
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# split orientation
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"${mod}+z" = "split h;exec notify-send 'tile horizontally'";
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"${mod}+v" = "split v;exec notify-send 'tile vertically'";
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# enter fullscreen mode for the focused container
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"${mod}+f" = "fullscreen toggle";
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# change container layout (stacked, tabbed, toggle split)
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"${mod}+s" = "layout stacking";
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"${mod}+w" = "layout tabbed";
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"${mod}+e" = "layout toggle split";
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# toggle tiling / floating
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"${mod}+Shift+space" = "floating toggle";
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# focus the parent container
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"${mod}+a" = "focus parent";
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# Reload config + restart i3
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"${mod}+Shift+c" = "reload";
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"${mod}+Shift+r" = "restart";
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# - Modes ------------------------------
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"${mod}+r" = "mode \"resize\"";
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# - Media ------------------------------
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# Pulse Audio controls
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"XF86AudioRaiseVolume" = "exec --no-startup-id pactl set-sink-volume @DEFAULT_SINK@ +5%";
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"XF86AudioLowerVolume" = "exec --no-startup-id pactl set-sink-volume @DEFAULT_SINK@ -5%";
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"Shift+XF86AudioRaiseVolume" = "exec --no-startup-id pactl set-sink-volume @DEFAULT_SINK@ +1%";
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"Shift+XF86AudioLowerVolume" = "exec --no-startup-id pactl set-sink-volume @DEFAULT_SINK@ -1%";
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"XF86AudioMute" = "exec --no-startup-id pactl set-sink-mute @DEFAULT_SINK@ toggle";
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# Media player controls
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"XF86AudioPlay" = "exec playerctl play-pause";
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"XF86AudioPause" = "exec playerctl play-pause";
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"XF86AudioNext" = "exec playerctl next";
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"XF86AudioPrev" = "exec playerctl previous";
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"XF86AudioStop" = "exec playerctl stop";
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# - Workspaces -------------------------
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"${mod}+1" = "workspace 1";
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"${mod}+2" = "workspace 2";
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"${mod}+3" = "workspace 3";
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"${mod}+4" = "workspace 4";
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"${mod}+5" = "workspace 5";
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"${mod}+6" = "workspace 6";
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"${mod}+7" = "workspace 7";
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"${mod}+8" = "workspace 8";
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"${mod}+9" = "workspace 9";
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"${mod}+0" = "workspace 10";
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"${mod}+Shift+1" = "move container to workspace 1; workspace 1";
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"${mod}+Shift+2" = "move container to workspace 2; workspace 2";
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"${mod}+Shift+3" = "move container to workspace 3; workspace 3";
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"${mod}+Shift+4" = "move container to workspace 4; workspace 4";
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"${mod}+Shift+5" = "move container to workspace 5; workspace 5";
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"${mod}+Shift+6" = "move container to workspace 6; workspace 6";
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"${mod}+Shift+7" = "move container to workspace 7; workspace 7";
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"${mod}+Shift+8" = "move container to workspace 8; workspace 8";
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"${mod}+Shift+9" = "move container to workspace 9; workspace 9";
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"${mod}+Shift+0" = "move container to workspace 10; workspace 10";
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} // cfg.extraKeybindings;
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# - Themeing ---------------------------------
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colors = {
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background = "#${config.colorScheme.palette.base00}";
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focused = {
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border = "#${config.colorScheme.palette.base03}";
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background = "#${config.colorScheme.palette.base0B}";
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text = "#${config.colorScheme.palette.base03}";
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indicator = "#${config.colorScheme.palette.base04}";
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childBorder = "#${config.colorScheme.palette.base03}";
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};
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focusedInactive = {
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border = "#${config.colorScheme.palette.base03}";
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background = "#${config.colorScheme.palette.base04}";
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text = "#${config.colorScheme.palette.base03}";
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indicator = "#${config.colorScheme.palette.base04}";
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childBorder = "#${config.colorScheme.palette.base03}";
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};
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unfocused = {
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border = "#${config.colorScheme.palette.base02}";
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background = "#${config.colorScheme.palette.base01}";
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text = "#${config.colorScheme.palette.base03}";
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indicator = "#${config.colorScheme.palette.base03}";
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childBorder = "#${config.colorScheme.palette.base02}";
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};
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urgent = {
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border = "#${config.colorScheme.palette.base02}";
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background = "#${config.colorScheme.palette.base0A}";
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text = "#${config.colorScheme.palette.base02}";
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indicator = "#${config.colorScheme.palette.base03}";
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childBorder = "#${config.colorScheme.palette.base02}";
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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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