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treewide: optionalize stylix.image option (#717)

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Optionalize the stylix.image option when stylix.base16Scheme is set,
making the following Stylix configurations valid:

    [
      // Now it possible to set 'stylix.image = null', if
      // stylix.base16Scheme is set.
      {
        base16Scheme = /* ... */;
      }

      // This configuration was already possible.
      {
        image = /* ... */;
      }

      // This configuration was already possible.
      {
        base16Scheme = /* ... */;
        image = /* ... */;
      }
    ]

Closes: https://github.com/danth/stylix/issues/200
Closes: https://github.com/danth/stylix/issues/442
Link: https://github.com/danth/stylix/pull/717

Co-authored-by: NAHO <90870942+trueNAHO@users.noreply.github.com>
Reviewed-by: NAHO <90870942+trueNAHO@users.noreply.github.com>
Tested-by: NAHO <90870942+trueNAHO@users.noreply.github.com>
Reviewed-by: Daniel Thwaites <danth@danth.me>
This commit is contained in:
Flameopathic 2025-02-24 09:13:57 -05:00 • committed by GitHub
parent f121a142ab
commit c8e4a0d218
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19 changed files with 401 additions and 290 deletions
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7
.github/workflows/check.yml vendored
View file

@ -77,7 +77,12 @@ jobs:
- uses: DeterminateSystems/nix-installer-action@v16
with:
extra-conf: |-
allow-import-from-derivation = false
allow-import-from-derivation = ${{
startsWith(matrix.check.key, 'testbed:') &&
contains(matrix.check.key, ':schemeless') &&
'true' ||
'false'
}}
- run: |
nix build --no-update-lock-file --print-build-logs \

85
docs/src/configuration.md
View file

@ -16,53 +16,12 @@ To enable the Stylix module, declare:
> examples which don't include it. No other settings will take effect unless
> `stylix.enable` is set to `true`.
## Wallpaper
To start theming, you need to set a wallpaper image.
```nix
{
stylix.image = ./wallpaper.png;
}
```
The option accepts derivations as well as paths, so you can fetch an image
directly from the internet:
```nix
{
stylix.image = pkgs.fetchurl {
url = "https://www.pixelstalk.net/wp-content/uploads/2016/05/Epic-Anime-Awesome-Wallpapers.jpg";
sha256 = "enQo3wqhgf0FEPHj2coOCvo7DuZv+x5rL/WIo4qPI50=";
};
}
```
## Color scheme
### Generated schemes
If you only set a wallpaper, Stylix will use a
[genetic algorithm](https://en.wikipedia.org/wiki/Genetic_algorithm)
to create a color scheme. The quality of these schemes can vary, but more
colorful images tend to have better results.
You can force a light or dark scheme using the polarity option:
```nix
{
stylix.polarity = "dark";
}
```
The current scheme can be previewed in a web browser at either
[`/etc/stylix/palette.html`](file:///etc/stylix/palette.html) for NixOS, or
`~/.config/stylix/palette.html` for Home Manager.
### Handmade schemes
If you prefer a handmade color scheme, you can choose anything from
[the Tinted Theming repository](https://github.com/tinted-theming/schemes):
To set a [Tinted Theming](https://github.com/tinted-theming/schemes) color
scheme, declare:
```nix
{
@ -116,6 +75,46 @@ For more complex configurations you may find it simpler to use
See [base16.nix](https://github.com/SenchoPens/base16.nix) documentation for
usage examples.
## Wallpaper
To set a wallpaper, provide a path or an arbitrary derivation:
- ```nix
{
stylix.image = ./wallpaper.png;
}
```
- ```nix
{
stylix.image = pkgs.fetchurl {
url = "https://www.pixelstalk.net/wp-content/uploads/2016/05/Epic-Anime-Awesome-Wallpapers.jpg";
sha256 = "enQo3wqhgf0FEPHj2coOCvo7DuZv+x5rL/WIo4qPI50=";
};
}
```
If `stylix.base16Scheme` is undeclared, Stylix generates a color scheme based on
the wallpaper using a [genetic
algorithm](https://en.wikipedia.org/wiki/Genetic_algorithm). Note that more
colorful images tend to yield better results. The algorithm's polarity can be
schewed towards a dark or light theme with:
- ```nix
{
stylix.polarity = "dark";
}
```
- ```nix
{
stylix.polarity = "light";
}
```
The generated color scheme can be viewed at `/etc/stylix/palette.html` on NixOS,
or at `~/.config/stylix/palette.html` on Home Manager.
## Fonts
The default combination of fonts is:

13
modules/feh/hm.nix
View file

@ -4,16 +4,21 @@
lib,
...
}:
let
cfg = config.stylix.targets.feh;
in
{
options.stylix.targets.feh.enable =
config.lib.stylix.mkEnableTarget "the desktop background using Feh" true;
options.stylix.targets.feh = {
enable = config.lib.stylix.mkEnableTarget "the desktop background using Feh" (
config.stylix.image != null
);
};
config.xsession.initExtra =
lib.mkIf
(
config.stylix.enable
&& config.stylix.targets.feh.enable
&& cfg.enable
&& (
with config.xsession.windowManager;
bspwm.enable

13
modules/feh/nixos.nix
View file

@ -4,16 +4,21 @@
lib,
...
}:
let
cfg = config.stylix.targets.feh;
in
{
options.stylix.targets.feh.enable =
config.lib.stylix.mkEnableTarget "the desktop background using Feh" true;
options.stylix.targets.feh = {
enable = config.lib.stylix.mkEnableTarget "the desktop background using Feh" (
config.stylix.image != null
);
};
config.services.xserver.displayManager.sessionCommands =
lib.mkIf
(
config.stylix.enable
&& config.stylix.targets.feh.enable
&& cfg.enable
&& (with config.services.xserver.windowManager; xmonad.enable || i3.enable)
)
(

13
modules/gnome/hm.nix
View file

@ -9,6 +9,7 @@ let
inherit (config.stylix.fonts) sansSerif serif monospace;
fontSize = toString config.stylix.fonts.sizes.applications;
documentFontSize = toString (config.stylix.fonts.sizes.applications - 1);
cfg = config.stylix.targets.gnome;
activator = pkgs.writeShellApplication {
name = "stylix-activate-gnome";
@ -42,10 +43,12 @@ let
in
{
options.stylix.targets.gnome.enable =
config.lib.stylix.mkEnableTarget "GNOME" true;
options.stylix.targets.gnome = {
enable = config.lib.stylix.mkEnableTarget "GNOME" true;
useWallpaper = config.lib.stylix.mkEnableWallpaper "GNOME" true;
};
config = lib.mkIf (config.stylix.enable && config.stylix.targets.gnome.enable) {
config = lib.mkIf (config.stylix.enable && cfg.enable) {
dconf.settings = {
"org/gnome/desktop/background" = {
color-shading-type = "solid";
@ -64,8 +67,8 @@ in
# Seemingly no tile support... :(
else
"zoom";
picture-uri = "file://${config.stylix.image}";
picture-uri-dark = "file://${config.stylix.image}";
picture-uri = lib.mkIf cfg.useWallpaper "file://${config.stylix.image}";
picture-uri-dark = lib.mkIf cfg.useWallpaper "file://${config.stylix.image}";
};
"org/gnome/desktop/interface" = {

167
modules/grub/nixos.nix
View file

@ -10,6 +10,7 @@ with config.stylix.fonts;
with config.lib.stylix.colors.withHashtag;
let
cfg = config.stylix.targets.grub;
# Grub requires fonts to be converted to "PFF2 format"
# This function takes a font { name, package } and produces a .pf2 file
mkGrubFont =
@ -44,97 +45,107 @@ let
"crop";
in
{
imports = [
(lib.mkRenamedOptionModuleWith {
from = [
"stylix"
"targets"
"grub"
"useImage"
];
sinceRelease = 2505;
to = [
"stylix"
"targets"
"grub"
"useWallpaper"
];
})
];
options.stylix.targets.grub = {
enable = config.lib.stylix.mkEnableTarget "GRUB" true;
useImage = lib.mkOption {
description = "Whether to use your wallpaper image as the GRUB background.";
type = lib.types.bool;
default = false;
};
useWallpaper = config.lib.stylix.mkEnableWallpaper "GRUB" false;
};
config.boot.loader.grub =
lib.mkIf (config.stylix.enable && config.stylix.targets.grub.enable)
{
backgroundColor = base00;
# Need to override the NixOS splash, this will match the background
splashImage = pixel "base00";
config.boot.loader.grub = lib.mkIf (config.stylix.enable && cfg.enable) {
backgroundColor = base00;
# Need to override the NixOS splash, this will match the background
splashImage = pixel "base00";
# This font will be used for the GRUB terminal
font = toString (mkGrubFont monospace);
# This font will be used for the GRUB terminal
font = toString (mkGrubFont monospace);
# TODO: Include OS icons
theme =
pkgs.runCommand "stylix-grub"
{
themeTxt = ''
desktop-image: "background.png"
desktop-image-scale-method: "${image-scale}"
desktop-color: "${base00}"
# TODO: Include OS icons
theme =
pkgs.runCommand "stylix-grub"
{
themeTxt = ''
desktop-image: "background.png"
desktop-image-scale-method: "${image-scale}"
desktop-color: "${base00}"
title-text: ""
title-text: ""
terminal-left: "10%"
terminal-top: "20%"
terminal-width: "80%"
terminal-height: "60%"
terminal-left: "10%"
terminal-top: "20%"
terminal-width: "80%"
terminal-height: "60%"
+ progress_bar {
left = 25%
top = 80%+20 # 20 pixels below boot menu
width = 50%
height = 30
+ progress_bar {
left = 25%
top = 80%+20 # 20 pixels below boot menu
width = 50%
height = 30
id = "__timeout__"
show_text = true
font = "${sansSerif.name}"
text = "@TIMEOUT_NOTIFICATION_MIDDLE@"
id = "__timeout__"
show_text = true
font = "${sansSerif.name}"
text = "@TIMEOUT_NOTIFICATION_MIDDLE@"
border_color = "${base00}"
bg_color = "${base00}"
fg_color = "${base0B}"
text_color = "${base05}"
}
+ boot_menu {
left = 25%
top = 20%
width = 50%
height = 60%
menu_pixmap_style = "background_*.png"
item_height = 40
item_icon_space = 8
item_spacing = 0
item_padding = 0
item_font = "${sansSerif.name}"
item_color = "${base05}"
selected_item_color = "${base01}"
selected_item_pixmap_style = "selection_*.png"
}
'';
passAsFile = [ "themeTxt" ];
border_color = "${base00}"
bg_color = "${base00}"
fg_color = "${base0B}"
text_color = "${base05}"
}
''
mkdir $out
cp $themeTxtPath $out/theme.txt
${
if
config.stylix.targets.grub.useImage
# Make sure the background image is .png by asking to convert it
then
"${pkgs.imagemagick}/bin/convert ${config.stylix.image} png32:$out/background.png"
else
"cp ${pixel "base00"} $out/background.png"
}
+ boot_menu {
left = 25%
top = 20%
width = 50%
height = 60%
menu_pixmap_style = "background_*.png"
cp ${pixel "base01"} $out/background_c.png
cp ${pixel "base0B"} $out/selection_c.png
item_height = 40
item_icon_space = 8
item_spacing = 0
item_padding = 0
item_font = "${sansSerif.name}"
item_color = "${base05}"
cp ${mkGrubFont sansSerif} $out/sans_serif.pf2
'';
};
selected_item_color = "${base01}"
selected_item_pixmap_style = "selection_*.png"
}
'';
passAsFile = [ "themeTxt" ];
}
''
mkdir $out
cp $themeTxtPath $out/theme.txt
${
if
cfg.useWallpaper
# Make sure the background image is .png by asking to convert it
then
"${pkgs.imagemagick}/bin/convert ${config.stylix.image} png32:$out/background.png"
else
"cp ${pixel "base00"} $out/background.png"
}
cp ${pixel "base01"} $out/background_c.png
cp ${pixel "base0B"} $out/selection_c.png
cp ${mkGrubFont sansSerif} $out/sans_serif.pf2
'';
};
}

4
modules/hyprland/hm.nix
View file

@ -3,7 +3,9 @@
{
options.stylix.targets.hyprland = {
enable = config.lib.stylix.mkEnableTarget "Hyprland" true;
hyprpaper.enable = config.lib.stylix.mkEnableTarget "Hyprpaper" true;
hyprpaper.enable = config.lib.stylix.mkEnableTarget "Hyprpaper" (
config.stylix.image != null
);
};
config =

38
modules/hyprlock/hm.nix
View file

@ -1,21 +1,29 @@
{ config, lib, ... }:
with config.lib.stylix;
{
options.stylix.targets.hyprlock.enable = mkEnableTarget "Hyprlock" true;
config =
lib.mkIf (config.stylix.enable && config.stylix.targets.hyprlock.enable)
{
programs.hyprlock.settings = {
background.path = "${config.stylix.image}";
input-field = with colors; {
outer_color = "rgb(${base03})";
inner_color = "rgb(${base00})";
font_color = "rgb(${base05})";
fail_color = "rgb(${base08})";
check_color = "rgb(${base0A})";
};
};
let
cfg = config.stylix.targets.hyprlock;
in
{
options.stylix.targets.hyprlock = {
enable = mkEnableTarget "Hyprlock" true;
useWallpaper = mkEnableWallpaper "Hyprlock" true;
};
config = lib.mkIf (config.stylix.enable && cfg.enable) {
programs.hyprlock.settings = {
background = {
path = lib.mkIf cfg.useWallpaper config.stylix.image;
color = "rgb(${base00})";
};
input-field = with colors; {
outer_color = "rgb(${base03})";
inner_color = "rgb(${base00})";
font_color = "rgb(${base05})";
fail_color = "rgb(${base08})";
check_color = "rgb(${base0A})";
};
};
};
}

24
modules/hyprpaper/hm.nix
View file

@ -1,14 +1,18 @@
{ config, lib, ... }:
let
cfg = config.stylix.targets.hyprpaper;
in
{
options.stylix.targets.hyprpaper.enable =
config.lib.stylix.mkEnableTarget "Hyprpaper" true;
options.stylix.targets.hyprpaper = {
enable = config.lib.stylix.mkEnableTarget "Hyprpaper" (
config.stylix.image != null
);
};
config =
lib.mkIf (config.stylix.enable && config.stylix.targets.hyprpaper.enable)
{
services.hyprpaper.settings = {
preload = [ "${config.stylix.image}" ];
wallpaper = [ ",${config.stylix.image}" ];
};
};
config = lib.mkIf (config.stylix.enable && cfg.enable) {
services.hyprpaper.settings = {
preload = [ "${config.stylix.image}" ];
wallpaper = [ ",${config.stylix.image}" ];
};
};
}

6
modules/kde/hm.nix
View file

@ -10,6 +10,7 @@ let
inherit (config.lib.stylix)
colors
mkEnableTarget
mkEnableWallpaper
;
inherit (config.stylix)
image
@ -20,8 +21,7 @@ let
let
satisfies = check: (check default) && (check withImage);
in
# TODO: when adding `wallpaper` option to this module, replace this with `image == null || !cfg.wallpaper`
if image == null then
if image == null || !cfg.useWallpaper then
default
else if satisfies lib.isString then
default + withImage
@ -336,7 +336,7 @@ in
{
options.stylix.targets.kde = {
enable = mkEnableTarget "KDE" true;
useWallpaper = mkEnableWallpaper "KDE" true;
decorations = lib.mkOption {
type = lib.types.str;
default = "org.kde.breeze";

12
modules/lightdm/nixos.nix
View file

@ -1,10 +1,14 @@
{ config, lib, ... }:
let
cfg = config.stylix.targets.lightdm;
in
{
options.stylix.targets.lightdm.enable =
config.lib.stylix.mkEnableTarget "LightDM" true;
options.stylix.targets.lightdm = {
enable = config.lib.stylix.mkEnableTarget "LightDM" true;
useWallpaper = config.lib.stylix.mkEnableWallpaper "LightDM" true;
};
config.services.xserver.displayManager.lightdm.background = lib.mkIf (
config.stylix.enable && config.stylix.targets.lightdm.enable
config.stylix.enable && cfg.enable && cfg.useWallpaper
) config.stylix.image;
}

18
modules/regreet/nixos.nix
View file

@ -4,18 +4,18 @@
lib,
...
}:
let
cfg = config.stylix.targets.regreet;
in
{
options.stylix.targets.regreet.enable =
config.lib.stylix.mkEnableTarget "ReGreet" true;
options.stylix.targets.regreet = {
enable = config.lib.stylix.mkEnableTarget "ReGreet" true;
useWallpaper = config.lib.stylix.mkEnableWallpaper "ReGreet" true;
};
config =
lib.mkIf
(
config.stylix.enable
&& config.stylix.targets.regreet.enable
&& pkgs.stdenv.hostPlatform.isLinux
)
(config.stylix.enable && cfg.enable && pkgs.stdenv.hostPlatform.isLinux)
{
warnings =
let
@ -32,7 +32,7 @@
"stylix: regreet: custom services.greetd.settings.default_session.command value may not work: ${config.services.greetd.settings.default_session.command}";
programs.regreet = {
settings.GTK.application_prefer_dark_theme = config.stylix.polarity == "dark";
settings.background = {
settings.background = lib.mkIf cfg.useWallpaper {
path = config.stylix.image;
fit =
let

13
modules/sway/hm.nix
View file

@ -3,6 +3,8 @@
with config.lib.stylix.colors.withHashtag;
let
cfg = config.stylix.targets.sway;
text = base05;
urgent = base08;
focused = base0D;
@ -15,11 +17,13 @@ let
in
{
options.stylix.targets.sway.enable =
config.lib.stylix.mkEnableTarget "Sway" true;
options.stylix.targets.sway = {
enable = config.lib.stylix.mkEnableTarget "Sway" true;
useWallpaper = config.lib.stylix.mkEnableWallpaper "Sway" true;
};
config = lib.mkMerge [
(lib.mkIf (config.stylix.enable && config.stylix.targets.sway.enable) {
(lib.mkIf (config.stylix.enable && cfg.enable) {
wayland.windowManager.sway.config = {
inherit fonts;
@ -57,7 +61,8 @@ in
};
};
output."*".bg = "${config.stylix.image} ${config.stylix.imageScalingMode}";
output."*".bg =
lib.mkIf cfg.useWallpaper "${config.stylix.image} ${config.stylix.imageScalingMode}";
seat."*".xcursor_theme =
''"${config.stylix.cursor.name}" ${toString config.stylix.cursor.size}'';
};

31
modules/swaylock/hm.nix
View file

@ -1,6 +1,5 @@
{
pkgs,
options,
config,
lib,
...
@ -9,6 +8,8 @@
with config.lib.stylix.colors;
let
cfg = config.stylix.targets.swaylock;
inside = base01-hex;
outside = base01-hex;
ring = base05-hex;
@ -18,16 +19,26 @@ let
in
{
imports = [
(lib.mkRenamedOptionModuleWith {
from = [
"stylix"
"targets"
"swaylock"
"useImage"
];
sinceRelease = 2505;
to = [
"stylix"
"targets"
"swaylock"
"useWallpaper"
];
})
];
options.stylix.targets.swaylock = {
enable = config.lib.stylix.mkEnableTarget "Swaylock" true;
useImage = lib.mkOption {
description = ''
Whether to use your wallpaper image for the Swaylock background.
If this is disabled, a plain color will be used instead.
'';
type = lib.types.bool;
default = true;
};
useWallpaper = config.lib.stylix.mkEnableWallpaper "Swaylock" true;
};
config =
@ -71,7 +82,7 @@ in
text-ver-color = text;
text-wrong-color = text;
}
// lib.optionalAttrs config.stylix.targets.swaylock.useImage {
// lib.optionalAttrs cfg.useWallpaper {
image = "${config.stylix.image}";
};
};

105
modules/wayfire/hm.nix
View file

@ -4,60 +4,65 @@
pkgs,
...
}:
let
cfg = config.stylix.targets.wayfire;
in
{
options.stylix.targets.wayfire.enable =
config.lib.stylix.mkEnableTarget "wayfire" true;
options.stylix.targets.wayfire = {
enable = config.lib.stylix.mkEnableTarget "wayfire" true;
useWallpaper = config.lib.stylix.mkEnableWallpaper "wayfire" true;
};
config =
lib.mkIf (config.stylix.enable && config.stylix.targets.wayfire.enable)
(
let
inherit (config.lib.stylix) colors;
rgba = rgb: a: "\\#${rgb}${a}";
rgb = (lib.flip rgba) "ff";
config = lib.mkIf (config.stylix.enable && cfg.enable) (
let
inherit (config.lib.stylix) colors;
rgba = rgb: a: "\\#${rgb}${a}";
rgb = (lib.flip rgba) "ff";
wayfireConfig = config.wayland.windowManager.wayfire;
wayfireConfig = config.wayland.windowManager.wayfire;
wayfireBackground = pkgs.runCommand "wayfire-background.png" { } ''
${lib.getExe' pkgs.imagemagick "convert"} ${config.stylix.image} $out
'';
in
{
wayland.windowManager.wayfire.settings = lib.mkIf wayfireConfig.enable {
cube = {
background = rgb colors.base00;
cubemap_image = "${wayfireBackground}";
skydome_texture = "${wayfireBackground}";
};
expo.background = rgb colors.base00;
vswitch.background = rgb colors.base00;
vswipe.background = rgb colors.base00;
core.background_color = rgb colors.base00;
decoration = {
font = "${config.stylix.fonts.monospace.name} ${builtins.toString config.stylix.fonts.sizes.desktop}";
active_color = rgb colors.base0D;
inactive_color = rgb colors.base03;
};
};
wayland.windowManager.wayfire.wf-shell.settings =
lib.mkIf wayfireConfig.wf-shell.enable
{
background.image = "${wayfireBackground}";
background.fill_mode =
if config.stylix.imageScalingMode == "stretch" then
"stretch"
else if config.stylix.imageScalingMode == "fit" then
"preserve_aspect"
else
"fill_and_crop";
panel.background_color = rgb colors.base01;
panel.menu_icon = "${pkgs.nixos-icons}/share/icons/hicolor/256x256/apps/nix-snowflake.png";
};
}
wayfireBackground = lib.mkIf cfg.useWallpaper (
pkgs.runCommand "wayfire-background.png" { } ''
${lib.getExe' pkgs.imagemagick "convert"} ${config.stylix.image} $out
''
);
in
{
wayland.windowManager.wayfire.settings = lib.mkIf wayfireConfig.enable {
cube = {
background = rgb colors.base00;
cubemap_image = lib.mkIf cfg.useWallpaper "${wayfireBackground}";
skydome_texture = lib.mkIf cfg.useWallpaper "${wayfireBackground}";
};
expo.background = rgb colors.base00;
vswitch.background = rgb colors.base00;
vswipe.background = rgb colors.base00;
core.background_color = rgb colors.base00;
decoration = {
font = "${config.stylix.fonts.monospace.name} ${builtins.toString config.stylix.fonts.sizes.desktop}";
active_color = rgb colors.base0D;
inactive_color = rgb colors.base03;
};
};
wayland.windowManager.wayfire.wf-shell.settings =
lib.mkIf wayfireConfig.wf-shell.enable
{
background.image = lib.mkIf cfg.useWallpaper "${wayfireBackground}";
background.fill_mode =
if config.stylix.imageScalingMode == "stretch" then
"stretch"
else if config.stylix.imageScalingMode == "fit" then
"preserve_aspect"
else
"fill_and_crop";
panel.background_color = rgb colors.base01;
panel.menu_icon = "${pkgs.nixos-icons}/share/icons/hicolor/256x256/apps/nix-snowflake.png";
};
}
);
}

61
modules/wpaperd/hm.nix
View file

@ -1,35 +1,38 @@
{ config, lib, ... }:
let
cfg = config.stylix.targets.wpaperd;
in
{
options.stylix.targets.wpaperd.enable =
config.lib.stylix.mkEnableTarget "wpaperd" true;
options.stylix.targets.wpaperd = {
enable = config.lib.stylix.mkEnableTarget "wpaperd" (
config.stylix.image != null
);
};
config =
lib.mkIf (config.stylix.enable && config.stylix.targets.wpaperd.enable)
(
let
inherit (config.stylix) imageScalingMode;
config = lib.mkIf (config.stylix.enable && cfg.enable) (
let
inherit (config.stylix) imageScalingMode;
# wpaperd doesn't have any mode close to the described behavior of center
modeMap = {
"stretch" = "stretch";
# wpaperd's center mode is closest to the described behavior of fill
"fill" = "center";
"fit" = "fit";
"tile" = "tile";
};
# wpaperd doesn't have any mode close to the described behavior of center
modeMap = {
"stretch" = "stretch";
# wpaperd's center mode is closest to the described behavior of fill
"fill" = "center";
"fit" = "fit";
"tile" = "tile";
};
modeAttrs =
if builtins.hasAttr imageScalingMode modeMap then
{ mode = modeMap.${imageScalingMode}; }
else
lib.info "stylix: wpaperd: unsupported image scaling mode: ${imageScalingMode}"
{ };
in
{
programs.wpaperd.settings.any = {
path = "${config.stylix.image}";
} // modeAttrs;
}
);
modeAttrs =
if builtins.hasAttr imageScalingMode modeMap then
{ mode = modeMap.${imageScalingMode}; }
else
lib.info "stylix: wpaperd: unsupported image scaling mode: ${imageScalingMode}"
{ };
in
{
programs.wpaperd.settings.any = {
path = "${config.stylix.image}";
} // modeAttrs;
}
);
}

10
stylix/palette.nix
View file

@ -29,13 +29,14 @@ in
};
image = lib.mkOption {
type = with lib.types; coercedTo package toString path;
type = with lib.types; nullOr (coercedTo package toString path);
description = ''
Wallpaper image.
This is set as the background of your desktop environment, if possible,
and used to generate a colour scheme if you don't set one manually.
'';
default = null;
};
imageScalingMode = lib.mkOption {
@ -158,6 +159,13 @@ in
# https://github.com/SenchoPens/base16.nix/blob/b390e87cd404e65ab4d786666351f1292e89162a/README.md#theme-step-22
lib.stylix.colors = (cfg.base16.mkSchemeAttrs cfg.base16Scheme).override cfg.override;
assertions = [
{
assertion = !(cfg.image == null && cfg.base16Scheme == null);
message = "One of `stylix.image` or `stylix.base16Scheme` must be set";
}
];
stylix.generated.fileTree = {
# The raw output of the palette generator.
"stylix/generated.json" = {

32
stylix/target.nix
View file

@ -31,17 +31,31 @@
};
};
config.lib.stylix.mkEnableTarget =
config.lib.stylix =
let
cfg = config.stylix;
in
humanName: autoEnable:
lib.mkEnableOption "theming for ${humanName}"
// {
default = cfg.enable && cfg.autoEnable && autoEnable;
example = !autoEnable;
}
// lib.optionalAttrs autoEnable {
defaultText = lib.literalMD "same as `stylix.autoEnable`";
{
mkEnableTarget =
humanName: autoEnable:
lib.mkEnableOption "theming for ${humanName}"
// {
default = cfg.enable && cfg.autoEnable && autoEnable;
example = !autoEnable;
}
// lib.optionalAttrs autoEnable {
defaultText = lib.literalMD "same as `stylix.autoEnable`";
};
mkEnableWallpaper =
humanName: autoEnable:
lib.mkOption {
default = config.stylix.image != null && autoEnable;
example = config.stylix.image == null;
description = "Whether to set the wallpaper for ${humanName}.";
type = lib.types.bool;
}
// lib.optionalAttrs autoEnable {
defaultText = lib.literalMD "`stylix.image != null`";
};
};
}

39
stylix/testbed.nix
View file

@ -137,6 +137,8 @@ let
testbed.module
testbed.name
stylix.polarity
"image${lib.optionalString (stylix.image or null == null) "less"}"
"scheme${lib.optionalString (stylix.base16Scheme or null == null) "less"}"
];
system = lib.nixosSystem {
@ -181,28 +183,45 @@ let
# This generates a copy of each testbed for each of the following themes.
makeTestbeds =
testbed:
map (makeTestbed testbed) [
{
enable = true;
image = pkgs.fetchurl {
let
images = {
dark = pkgs.fetchurl {
name = "mountains.jpg";
url = "https://unsplash.com/photos/ZqLeQDjY6fY/download?ixid=M3wxMjA3fDB8MXxhbGx8fHx8fHx8fHwxNzE2MzY1NDY4fA&force=true";
hash = "sha256-Dm/0nKiTFOzNtSiARnVg7zM0J1o+EuIdUQ3OAuasM58=";
};
light = pkgs.fetchurl {
name = "three-bicycles.jpg";
url = "https://unsplash.com/photos/hwLAI5lRhdM/download?ixid=M3wxMjA3fDB8MXxhbGx8fHx8fHx8fHwxNzE2MzYxNDcwfA&force=true";
hash = "sha256-S0MumuBGJulUekoGI2oZfUa/50Jw0ZzkqDDu1nRkFUA=";
};
};
in
testbed:
map (makeTestbed testbed) [
{
enable = true;
image = images.light;
base16Scheme = "${inputs.tinted-schemes}/base16/catppuccin-latte.yaml";
polarity = "light";
}
{
enable = true;
image = pkgs.fetchurl {
name = "mountains.jpg";
url = "https://unsplash.com/photos/ZqLeQDjY6fY/download?ixid=M3wxMjA3fDB8MXxhbGx8fHx8fHx8fHwxNzE2MzY1NDY4fA&force=true";
hash = "sha256-Dm/0nKiTFOzNtSiARnVg7zM0J1o+EuIdUQ3OAuasM58=";
};
image = images.dark;
base16Scheme = "${inputs.tinted-schemes}/base16/catppuccin-macchiato.yaml";
polarity = "dark";
}
{
enable = true;
base16Scheme = "${inputs.tinted-schemes}/base16/catppuccin-macchiato.yaml";
polarity = "dark";
}
{
enable = true;
image = images.dark;
polarity = "dark";
}
];
in