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feat(modules): users, scripts, menus, fastfetch, walker, cache, colors, bootstrap

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Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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Padreug 2026-06-28 06:48:07 +02:00
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{
config,
pkgs,
lib,
inputs,
...
}:
let
inherit (lib)
mkIf
mkMerge
optionals
optionalString
;
cfg = config.omni;
# Function to generate colors from wallpaper using imagemagick
generateColorsFromWallpaper =
wallpaperPath:
pkgs.writeShellScriptBin "generate-colors" ''
#!/usr/bin/env bash
# Extract dominant colors from wallpaper using imagemagick
colors=$(${pkgs.imagemagick}/bin/convert "${wallpaperPath}" -resize 1x1 -format "%[pixel:u]" info:)
# Generate a simple color scheme based on the dominant color
# This is a simplified approach - ideally would use a more sophisticated algorithm
echo "# Generated color scheme from wallpaper: ${wallpaperPath}"
echo "# Dominant color: $colors"
# For now, we'll use predefined schemes that match common wallpaper types
# In a real implementation, this would analyze the image and generate appropriate colors
'';
# Default color schemes for common wallpaper types
fallbackColorSchemes = {
dark = inputs.nix-colors.colorSchemes.tokyo-night-dark or null;
light = inputs.nix-colors.colorSchemes.tokyo-night-light or null;
blue = inputs.nix-colors.colorSchemes.nord or null;
purple = inputs.nix-colors.colorSchemes.catppuccin-mocha or null;
green = inputs.nix-colors.colorSchemes.gruvbox-dark-medium or null;
};
# Select color scheme based on wallpaper or user preference
selectedColorScheme =
if cfg.colorScheme != null then
cfg.colorScheme
else if cfg.wallpaper != null && cfg.features.autoColors then
# TODO: Implement actual color analysis
# For now, use a sensible default based on theme
fallbackColorSchemes.${cfg.theme} or fallbackColorSchemes.dark
else
# Use theme-based color scheme
fallbackColorSchemes.${cfg.theme} or fallbackColorSchemes.dark;
in
{
config = mkIf (cfg.enable or true) (mkMerge [
# User-specific configuration using shared helpers
({
home-manager.users.${cfg.user} = mkIf (selectedColorScheme != null) {
colorScheme = selectedColorScheme;
# Add packages for color management
home.packages =
with pkgs;
[
imagemagick # For color extraction from images
]
++ optionals (cfg.features.customThemes or false || cfg.features.wallpaperEffects or false) [
# Additional packages for advanced color analysis
python3Packages.pillow # For more sophisticated image analysis
python3Packages.colorthief # For extracting color palettes
]
++ optionals (cfg.wallpaper != null) [
# Generate wallpaper setter script that respects colors
(pkgs.writeShellScriptBin "set-omni-wallpaper" ''
WALLPAPER_PATH="${cfg.wallpaper}"
echo "Setting wallpaper: $WALLPAPER_PATH"
# Set wallpaper with awww
if command -v awww &> /dev/null; then
awww img "$WALLPAPER_PATH" --transition-type wipe --transition-angle 30 --transition-step 90
else
echo "awww not found, please install awww for wallpaper support"
fi
# Optionally generate new colors from wallpaper
${optionalString (cfg.features.wallpaperEffects or false) ''
echo "Generating colors from wallpaper..."
# This would trigger a system rebuild with new colors
# For now, just notify the user
echo "Note: Automatic color generation requires system rebuild"
echo "Consider adding this wallpaper to your configuration and rebuilding"
''}
'')
];
};
})
# System-level configuration
{
# System-level packages for color management
environment.systemPackages = with pkgs; [
# Color utilities
imagemagick
# Wallpaper utilities
awww # Wayland wallpaper daemon
# Script to help users set up automatic colors
(writeShellScriptBin "omni-setup-colors" ''
#!/usr/bin/env bash
echo "Omnixient Color Setup"
echo "=================="
echo ""
echo "Current configuration:"
echo " Theme: ${cfg.theme}"
echo " Preset: ${if cfg.preset != null then cfg.preset else "none"}"
echo " Custom Themes: ${if cfg.features.customThemes or false then "enabled" else "disabled"}"
echo " Wallpaper Effects: ${
if cfg.features.wallpaperEffects or false then "enabled" else "disabled"
}"
echo " Wallpaper: ${if cfg.wallpaper != null then toString cfg.wallpaper else "not set"}"
echo " Color Scheme: ${if cfg.colorScheme != null then "custom" else "theme-based"}"
echo ""
${optionalString (!(cfg.features.wallpaperEffects or false)) ''
echo "To enable automatic color generation:"
echo " 1. Set omni.features.wallpaperEffects = true; in your configuration"
echo " 2. Set omni.wallpaper = /path/to/your/wallpaper.jpg;"
echo " 3. Rebuild your system with: omni-rebuild"
echo ""
''}
${optionalString ((cfg.features.wallpaperEffects or false) && cfg.wallpaper == null) ''
echo "Wallpaper effects are enabled but no wallpaper is set."
echo "Set omni.wallpaper = /path/to/your/wallpaper.jpg; in your configuration."
echo ""
''}
echo "Available nix-colors schemes:"
echo " - tokyo-night-dark, tokyo-night-light"
echo " - catppuccin-mocha, catppuccin-latte"
echo " - gruvbox-dark-medium, gruvbox-light-medium"
echo " - nord"
echo " - everforest-dark-medium"
echo " - rose-pine, rose-pine-dawn"
echo ""
echo "To use a specific scheme:"
echo ' omni.colorScheme = inputs.nix-colors.colorSchemes.SCHEME_NAME;'
'')
];
# Export color information for other modules to use
environment.variables = mkIf (selectedColorScheme != null) {
OMNI_COLOR_SCHEME = selectedColorScheme.slug or "unknown";
};
}
]);
}