Early matugen implementation

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Ly-sec 2025-08-14 15:17:54 +02:00
parent 44656911cb
commit 2bdff80599
9 changed files with 162 additions and 120 deletions

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@ -0,0 +1,28 @@
# matugen configuration for Noctalia
# This file configures how matugen generates colors from wallpapers
[config]
# Color scheme type for generation
scheme = "dark"
# Color space for color extraction
color_space = "oklch"
# Algorithm for color extraction
algorithm = "kmeans"
# Number of colors to extract
color_count = 16
# Use source image colors
use_source_colors = true
# Generate dark theme variant
generate_dark = true
# Generate light theme variant
generate_light = false
[templates.noctalia]
input_path = "templates/noctalia.json"
output_path = "~/.config/noctalia/theme.json"

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{
"backgroundPrimary": "{{colors.surface_dim.default.hex}}",
"backgroundSecondary": "{{colors.surface.default.hex}}",
"backgroundTertiary": "{{colors.surface_bright.default.hex}}",
"surface": "{{colors.surface.default.hex}}",
"surfaceVariant": "{{colors.surface_variant.default.hex}}",
"textPrimary": "{{colors.on_surface.default.hex}}",
"textSecondary": "{{colors.on_surface_variant.default.hex}}",
"textDisabled": "{{colors.on_surface_variant.default.hex}}",
"accentPrimary": "{{colors.primary.default.hex}}",
"accentSecondary": "{{colors.secondary.default.hex}}",
"accentTertiary": "{{colors.tertiary.default.hex}}",
"error": "{{colors.error.default.hex}}",
"warning": "{{colors.error_container.default.hex}}",
"hover": "{{colors.primary_container.default.hex}}",
"onAccent": "{{colors.on_primary.default.hex}}",
"outline": "{{colors.outline.default.hex}}",
"shadow": "{{colors.shadow.default.hex}}",
"overlay": "{{colors.scrim.default.hex}}"
}

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@ -1,26 +0,0 @@
{
"backgroundPrimary": "{{ background }}",
"backgroundSecondary": "{{ background | lighten(0.03) }}",
"backgroundTertiary": "{{ background | lighten(0.06) }}",
"surface": "{{ background | lighten(0.01) }}",
"surfaceVariant": "{{ background | lighten(0.07) }}",
"textPrimary": "{{ foreground }}",
"textSecondary": "{{ foreground | darken(0.25) }}",
"textDisabled": "{{ foreground | darken(0.5) }}",
"accentPrimary": "{{ color1 }}",
"accentSecondary": "{{ color6 }}",
"accentTertiary": "{{ color4 }}",
"error": "{{ color5 | saturate(0.5) }}",
"warning": "{{ color6 | saturate(0.4) }}",
"hover": "{{ color14 }}",
"onAccent": "{{ background }}",
"outline": "{{ background | lighten(0.15) }}",
"shadow": "{{ background }}",
"overlay": "{{ background }}"
}

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# wallust v3.3
#
# You can copy this file to ~/.config/wallust/wallust.toml (keep in mind is a sample config)
# SIMPLE TUTORIAL, or `man wallust.5`:
# https://explosion-mental.codeberg.page/wallust/
#
# If comming from v2: https://explosion-mental.codeberg.page/wallust/v3.html#wallusttoml
# Global section - values below can be overwritten by command line flags
# How the image is parse, in order to get the colors:
# full - resized - wal - thumb - fastresize - kmeans
backend = "resized"
# What color space to use to produce and select the most prominent colors:
# lab - labmixed - lch - lchmixed
color_space = "labmixed"
# Use the most prominent colors in a way that makes sense, a scheme color palette:
# dark - dark16 - darkcomp - darkcomp16
# light - light16 - lightcomp - lightcomp16
# harddark - harddark16 - harddarkcomp - harddarkcomp16
# softdark - softdark16 - softdarkcomp - softdarkcomp16
# softlight - softlight16 - softlightcomp - softlightcomp16
palette = "dark"
# Ensures a "readable contrast" (OPTIONAL, disabled by default)
# Should only be enabled when you notice an unreadable contrast frequently happening
# with your images. The reference color for the contrast is the background color.
check_contrast = true
# Color saturation, between [1% and 100%] (OPTIONAL, disabled by default)
# usually something higher than 50 increases the saturation and below
# decreases it (on a scheme with strong and vivid colors)
#saturation = 50
# Alpha value for templating, by default 100 (no other use whatsoever)
#alpha = 100
[templates]
# NOTE: prefer '' over "" for paths, avoids escaping.
# template: A RELATIVE path that points to `~/.config/wallust/template` (depends on platform)
# target: ABSOLUTE path in which to place a file with generated templated values.
# ¡ If either one is a directory, then both SHOULD be one. !
# zathura = { template = 'zathura', target = '~/.config/zathura/zathurarc' }
Noctalia = { template = 'noctalia.json', target = '~/.config/noctalia/theme.json' }

62
Bin/matugen-theme.sh Executable file
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#!/bin/bash
# matugen-theme.sh - Generate theme colors from wallpaper using matugen
# Usage: ./matugen-theme.sh <wallpaper_path>
set -e
# Configuration
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_DIR="$(dirname "$SCRIPT_DIR")"
CONFIG_FILE="$PROJECT_DIR/Assets/Matugen/matugen.toml"
TEMPLATE_FILE="$PROJECT_DIR/Assets/Matugen/templates/noctalia.json"
OUTPUT_DIR="$HOME/.config/noctalia"
OUTPUT_FILE="$OUTPUT_DIR/theme.json"
# Check if wallpaper path is provided
if [ $# -eq 0 ]; then
echo "Error: No wallpaper path provided"
echo "Usage: $0 <wallpaper_path>"
exit 1
fi
WALLPAPER_PATH="$1"
# Check if wallpaper exists
if [ ! -f "$WALLPAPER_PATH" ]; then
echo "Error: Wallpaper file not found: $WALLPAPER_PATH"
exit 1
fi
# Create output directory if it doesn't exist
mkdir -p "$OUTPUT_DIR"
# Generate theme using matugen
echo "Generating theme from wallpaper: $WALLPAPER_PATH"
# Use matugen to generate colors and transform to our format
matugen image "$WALLPAPER_PATH" \
--config "$CONFIG_FILE" \
--json hex | jq -c '
{
"backgroundPrimary": .colors.dark.surface_dim,
"backgroundSecondary": .colors.dark.surface,
"backgroundTertiary": .colors.dark.surface_bright,
"surface": .colors.dark.surface,
"surfaceVariant": .colors.dark.surface_variant,
"textPrimary": .colors.dark.on_surface,
"textSecondary": .colors.dark.on_surface_variant,
"textDisabled": .colors.dark.on_surface_variant,
"accentPrimary": .colors.dark.primary,
"accentSecondary": .colors.dark.secondary,
"accentTertiary": .colors.dark.tertiary,
"error": .colors.dark.error,
"warning": .colors.dark.error_container,
"hover": .colors.dark.primary_container,
"onAccent": .colors.dark.on_primary,
"outline": .colors.dark.outline,
"shadow": .colors.dark.shadow,
"overlay": .colors.dark.scrim
}' > "$OUTPUT_FILE.tmp" && mv "$OUTPUT_FILE.tmp" "$OUTPUT_FILE"
echo "Theme generated successfully: $OUTPUT_FILE"

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@ -95,7 +95,7 @@ ColumnLayout {
// Use Wallpaper Theme
NToggle {
label: "Use Wallpaper Theme"
description: "Automatically adjust theme colors based on wallpaper"
description: "Automatically adjust theme colors based on wallpaper using Matugen"
value: Settings.data.wallpaper.generateTheme
onToggled: function (newValue) {
Settings.data.wallpaper.generateTheme = newValue

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@ -196,7 +196,7 @@ You will need to install a few things to get everything working:
- `xdg-desktop-portal-gnome` or any other xdg-desktop-portal (for `gpu-screen-recorder`)
- `material-symbols-git` so the icons properly show up
- `swww` to add fancy wallpaper animations (optional)
- `wallust` to theme the setup based on wallpaper (optional)
- `matugen` to theme the setup based on wallpaper (optional)
## zigstat and zigbrightness

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@ -9,41 +9,41 @@ Singleton {
id: root
// Backgrounds
property color backgroundPrimary: useWallust ? wallustTheme.backgroundPrimary : defaultTheme.backgroundPrimary
property color backgroundSecondary: useWallust ? wallustTheme.backgroundSecondary : defaultTheme.backgroundSecondary
property color backgroundTertiary: useWallust ? wallustTheme.backgroundTertiary : defaultTheme.backgroundTertiary
property color backgroundPrimary: useMatugen ? matugenTheme.backgroundPrimary : defaultTheme.backgroundPrimary
property color backgroundSecondary: useMatugen ? matugenTheme.backgroundSecondary : defaultTheme.backgroundSecondary
property color backgroundTertiary: useMatugen ? matugenTheme.backgroundTertiary : defaultTheme.backgroundTertiary
// Surfaces & Elevation
property color surface: useWallust ? wallustTheme.surface : defaultTheme.surface
property color surfaceVariant: useWallust ? wallustTheme.surfaceVariant : defaultTheme.surfaceVariant
property color surface: useMatugen ? matugenTheme.surface : defaultTheme.surface
property color surfaceVariant: useMatugen ? matugenTheme.surfaceVariant : defaultTheme.surfaceVariant
// Text Colors
property color textPrimary: useWallust ? wallustTheme.textPrimary : defaultTheme.textPrimary
property color textSecondary: useWallust ? wallustTheme.textSecondary : defaultTheme.textSecondary
property color textDisabled: useWallust ? wallustTheme.textDisabled : defaultTheme.textDisabled
property color textPrimary: useMatugen ? matugenTheme.textPrimary : defaultTheme.textPrimary
property color textSecondary: useMatugen ? matugenTheme.textSecondary : defaultTheme.textSecondary
property color textDisabled: useMatugen ? matugenTheme.textDisabled : defaultTheme.textDisabled
// Accent Colors
property color accentPrimary: useWallust ? wallustTheme.accentPrimary : defaultTheme.accentPrimary
property color accentSecondary: useWallust ? wallustTheme.accentSecondary : defaultTheme.accentSecondary
property color accentTertiary: useWallust ? wallustTheme.accentTertiary : defaultTheme.accentTertiary
property color accentPrimary: useMatugen ? matugenTheme.accentPrimary : defaultTheme.accentPrimary
property color accentSecondary: useMatugen ? matugenTheme.accentSecondary : defaultTheme.accentSecondary
property color accentTertiary: useMatugen ? matugenTheme.accentTertiary : defaultTheme.accentTertiary
// Error/Warning
property color error: useWallust ? wallustTheme.error : defaultTheme.error
property color warning: useWallust ? wallustTheme.warning : defaultTheme.warning
property color error: useMatugen ? matugenTheme.error : defaultTheme.error
property color warning: useMatugen ? matugenTheme.warning : defaultTheme.warning
// Hover
property color hover: useWallust ? wallustTheme.hover : defaultTheme.hover
property color hover: useMatugen ? matugenTheme.hover : defaultTheme.hover
// Additional Theme Properties
property color onAccent: useWallust ? wallustTheme.onAccent : defaultTheme.onAccent
property color outline: useWallust ? wallustTheme.outline : defaultTheme.outline
property color onAccent: useMatugen ? matugenTheme.onAccent : defaultTheme.onAccent
property color outline: useMatugen ? matugenTheme.outline : defaultTheme.outline
// Shadows & Overlays
property color shadow: applyOpacity(useWallust ? wallustTheme.shadow : defaultTheme.shadow, "B3")
property color overlay: applyOpacity(useWallust ? wallustTheme.overlay : defaultTheme.overlay, "66")
property color shadow: applyOpacity(useMatugen ? matugenTheme.shadow : defaultTheme.shadow, "B3")
property color overlay: applyOpacity(useMatugen ? matugenTheme.overlay : defaultTheme.overlay, "66")
// Check if we should use Wallust theme
property bool useWallust: Settings.data.wallpaper.generateTheme && wallustFile.loaded
// Check if we should use Matugen theme
property bool useMatugen: Settings.data.wallpaper.generateTheme && matugenFile.loaded
function applyOpacity(color, opacity) {
// Convert color to string and apply opacity
@ -81,40 +81,40 @@ Singleton {
property color overlay: "#191724"
}
// Wallust theme colors (loaded from theme.json)
// Matugen theme colors (loaded from theme.json)
QtObject {
id: wallustTheme
id: matugenTheme
property color backgroundPrimary: wallustData.backgroundPrimary
property color backgroundSecondary: wallustData.backgroundSecondary
property color backgroundTertiary: wallustData.backgroundTertiary
property color backgroundPrimary: matugenData.backgroundPrimary
property color backgroundSecondary: matugenData.backgroundSecondary
property color backgroundTertiary: matugenData.backgroundTertiary
property color surface: wallustData.surface
property color surfaceVariant: wallustData.surfaceVariant
property color surface: matugenData.surface
property color surfaceVariant: matugenData.surfaceVariant
property color textPrimary: wallustData.textPrimary
property color textSecondary: wallustData.textSecondary
property color textDisabled: wallustData.textDisabled
property color textPrimary: matugenData.textPrimary
property color textSecondary: matugenData.textSecondary
property color textDisabled: matugenData.textDisabled
property color accentPrimary: wallustData.accentPrimary
property color accentSecondary: wallustData.accentSecondary
property color accentTertiary: wallustData.accentTertiary
property color accentPrimary: matugenData.accentPrimary
property color accentSecondary: matugenData.accentSecondary
property color accentTertiary: matugenData.accentTertiary
property color error: wallustData.error
property color warning: wallustData.warning
property color error: matugenData.error
property color warning: matugenData.warning
property color hover: wallustData.hover
property color hover: matugenData.hover
property color onAccent: wallustData.onAccent
property color outline: wallustData.outline
property color onAccent: matugenData.onAccent
property color outline: matugenData.outline
property color shadow: wallustData.shadow
property color overlay: wallustData.overlay
property color shadow: matugenData.shadow
property color overlay: matugenData.overlay
}
// FileView to load Wallust theme data from Theme.json
// FileView to load Matugen theme data from Theme.json
FileView {
id: wallustFile
id: matugenFile
path: Settings.configDir + "theme.json"
watchChanges: true
onFileChanged: reload()
@ -126,7 +126,7 @@ Singleton {
}
}
JsonAdapter {
id: wallustData
id: matugenData
// Backgrounds
property string backgroundPrimary: "#191724"

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@ -155,12 +155,11 @@ Singleton {
Process {
id: generateThemeProcess
command: ["wallust", "run", currentWallpaper, "-u", "-k", "-d", "Assets/Wallust"]
command: [Quickshell.shellDir + "/Bin/matugen-theme.sh", currentWallpaper]
workingDirectory: Quickshell.shellDir
running: false
stdout: StdioCollector {
onStreamFinished: {
// console.log(this.text)
}
}