31 lines
870 B
Nix
31 lines
870 B
Nix
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{ lib, pkgs, ... }:
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with builtins;
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with lib;
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{
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toCSSFile = file:
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let fileName = baseNameOf file;
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compiledStyles =
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pkgs.runCommand "compileScssFile"
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{ buildInputs = [ sass ]; } ''
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mkdir "$out"
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scss --sourcekkmap=none \
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--no-cache \
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--style compressed \
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--default-encoding utf-8 \
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"${file}" \
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>>"$out/${fileName}.css"
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'';
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in "${compiledStyles}/${fileName}";
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toFilteredImage = imageFile: options:
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let result = "result.png";
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filteredImage =
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pkgs.runCommand "filterWallpaper"
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{ buildInputs = [ pkgs.imagemagick ]; } ''
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mkdir "$out"
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convert ${options} ${imageFile} $out/${result}
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'';
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in "${filteredImage}/${result}";
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}
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