Files
lux/modules/capabilities/_themes/kanagawa.nix
T

275 lines
8.0 KiB
Nix

{ config, lib, ... }:
let
palette = (import ./_kanagawa-palette.nix).palette;
hex = lib.removePrefix "#";
cursor = {
name = "phinger-cursors-light";
size = 24;
};
in
{
flake.modules.nixos.theme =
{ pkgs, ... }:
{
home-manager.sharedModules = [ config.flake.modules.homeManager.theme ];
environment.systemPackages = [ pkgs.phinger-cursors ];
};
flake.modules.homeManager.theme =
{ pkgs, ... }:
let
version = "unstable-2025-10-23";
src = pkgs.fetchFromGitHub {
owner = "Fausto-Korpsvart";
repo = "Kanagawa-GKT-Theme";
rev = "55ca4ba249eba21f861b9866b71ab41bb8930318";
hash = "sha256-UdMoMx2DoovcxSp/zBZ3PRv/Qpj+prd0uPm1gmdak2E=";
};
kanagawaGtkTheme = pkgs.stdenvNoCC.mkDerivation {
pname = "kanagawa-gtk-theme";
inherit src version;
nativeBuildInputs = [ pkgs.sassc ];
installPhase = ''
runHook preInstall
mkdir -p "$out/share/themes"
bash ./themes/install.sh \
--dest "$out/share/themes" \
--name Kanagawa \
--color dark
rm -r "$out/share/themes/Kanagawa-Dark/gtk-2.0"
runHook postInstall
'';
};
in
{
home.pointerCursor = cursor // {
enable = true;
package = pkgs.phinger-cursors;
dotIcons.enable = false;
gtk.enable = true;
};
gtk = {
enable = true;
theme = {
name = "Kanagawa-Dark";
package = kanagawaGtkTheme;
};
gtk4.theme = null;
iconTheme = {
name = "Kanagawa";
package = pkgs.kanagawa-icon-theme.overrideAttrs (_: {
inherit src version;
});
};
};
qt = {
enable = true;
platformTheme.name = "gtk3";
};
xdg.systemDirs.data = [
"${pkgs.gsettings-desktop-schemas}/share/gsettings-schemas/${pkgs.gsettings-desktop-schemas.name}"
"${pkgs.gtk3}/share/gsettings-schemas/${pkgs.gtk3.name}"
];
};
flake.modules.nixos.limine =
{ config, pkgs, ... }:
let
terminalPalette = palette.terminal;
mkPalette = colors: lib.concatStringsSep ";" (map hex colors);
in
{
boot.loader.limine.style = {
wallpapers = [ pkgs.nixos-artwork.wallpapers.simple-dark-gray-bootloader.gnomeFilePath ];
wallpaperStyle = "stretched";
backdrop = hex palette.secondaryBackground;
graphicalTerminal = {
# TT is transparency: let the boot wallpaper show through the terminal.
background = "FF${hex palette.background}";
foreground = hex palette.foreground;
brightForeground = hex palette.selectionForeground;
brightBackground = hex palette.selectionBackground;
palette = mkPalette [
terminalPalette.color0
terminalPalette.color1
terminalPalette.color2
terminalPalette.color3
terminalPalette.color4
terminalPalette.color5
terminalPalette.color6
terminalPalette.color7
];
brightPalette = mkPalette [
terminalPalette.color8
terminalPalette.color9
terminalPalette.color10
terminalPalette.color11
terminalPalette.color12
terminalPalette.color13
terminalPalette.color14
terminalPalette.color15
];
font = {
scale = "2x2";
spacing = 1;
};
margin = 64;
marginGradient = 0;
};
interface = {
branding = config.networking.hostName;
brandingColor = hex palette.accents.blue;
};
};
};
flake.modules.nixos.noctalia-greeter = { pkgs, ... }: {
services.displayManager.noctalia-greeter = {
cursorTheme = {
package = pkgs.phinger-cursors;
name = cursor.name;
};
settings.cursor.size = cursor.size;
};
};
flake.modules.nixos.plymouth = { pkgs, ... }: {
boot.plymouth = {
theme = "spinner_alt";
themePackages = [ pkgs.adi1090x-plymouth-themes ];
};
};
flake.modules.homeManager.terminal-kitty = {
programs.kitty = {
settings = {
bold_font = "postscript_name=JetBrainsMono-Bold";
bold_italic_font = "postscript_name=JetBrainsMono-BoldItalic";
};
font = {
name = "JetBrains Mono";
size = 11;
};
extraConfig = ''
# Nerd Fonts v3.4.0
symbol_map U+e000-U+e00a,U+e0a0-U+e0a2,U+e0a3,U+e0b0-U+e0b3,U+e0b4-U+e0c8,U+e0ca,U+e0cc-U+e0d7,U+e200-U+e2a9,U+e300-U+e3e3,U+e5fa-U+e6b7,U+e700-U+e8ef,U+ea60-U+ec1e,U+ed00-U+efce,U+f000-U+f2ff,U+f300-U+f381,U+f400-U+f533,U+f0001-U+f1af0 Symbols Nerd Font Mono
## name: Kanagawa Wave
## license: MIT
## author: Tommaso Laurenzi
## upstream: https://github.com/rebelot/kanagawa.nvim/
background ${palette.background}
foreground ${palette.foreground}
selection_background ${palette.selectionBackground}
selection_foreground ${palette.selectionForeground}
url_color ${palette.url}
cursor ${palette.cursor}
active_tab_background ${palette.background}
active_tab_foreground ${palette.selectionForeground}
inactive_tab_background ${palette.background}
inactive_tab_foreground ${palette.muted}
color0 ${palette.terminal.color0}
color1 ${palette.terminal.color1}
color2 ${palette.terminal.color2}
color3 ${palette.terminal.color3}
color4 ${palette.terminal.color4}
color5 ${palette.terminal.color5}
color6 ${palette.terminal.color6}
color7 ${palette.terminal.color7}
color8 ${palette.terminal.color8}
color9 ${palette.terminal.color9}
color10 ${palette.terminal.color10}
color11 ${palette.terminal.color11}
color12 ${palette.terminal.color12}
color13 ${palette.terminal.color13}
color14 ${palette.terminal.color14}
color15 ${palette.terminal.color15}
color16 ${palette.terminal.color16}
color17 ${palette.terminal.color17}
'';
};
};
flake.modules.homeManager.niri = {
dconf.settings."org/gnome/desktop/interface".color-scheme = "prefer-dark";
wayland.windowManager.niri.settings.layout.border = {
active-color = palette.accents.blue;
inactive-color = palette.subtleBorder;
urgent-color = palette.accents.red;
};
};
flake.modules.homeManager.ai = {
xdg.configFile."herdr/config.toml".text = lib.mkAfter ''
[theme]
name = "kanagawa"
auto_switch = false
'';
};
flake.modules.homeManager.noctalia =
{ config, ... }:
let
wallpaper = "${config.home.homeDirectory}/media/images/wallpapers/green-leaves.png";
in
{
programs.noctalia.settings = {
shell.font_family = "Lexend";
theme = {
builtin = "Kanagawa";
community_palette = "Kanagawa Paper";
wallpaper_scheme = "m3-content";
};
wallpaper = {
default.path = wallpaper;
last.path = wallpaper;
};
};
};
flake.modules.homeManager.neovim = { pkgs, ... }: {
wrappers.neovim.specs.theme = {
data = pkgs.vimPlugins.kanagawa-nvim;
before = [ "INIT_MAIN" ];
config = ''
require("kanagawa").setup({
dimInactive = true,
colors = {
theme = {
all = {
ui = { bg_gutter = "none" },
},
},
},
})
vim.cmd.colorscheme("kanagawa-wave")
'';
};
};
flake.modules.homeManager.walker = {
programs.walker.themes.constellation.style = lib.mkAfter ''
@define-color window_bg_color ${palette.background};
@define-color accent_bg_color ${palette.selectionBackground};
@define-color theme_fg_color ${palette.foreground};
@define-color error_bg_color ${palette.terminal.color1};
@define-color error_fg_color ${palette.foreground};
'';
};
}