143 lines
3.9 KiB
Nix
143 lines
3.9 KiB
Nix
{ config, pkgs, lib, ... }:
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{
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# Install TeXLive
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home.packages = with pkgs; [
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texlive.combined.scheme-full
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];
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# Shell aliases for LaTeX compilation
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programs.zsh.shellAliases = {
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# Clean auxiliary LaTeX files
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mkpdf-clean = "latexmk -C";
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};
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# Shell functions for LaTeX compilation
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programs.zsh.initContent = ''
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# Build PDF with latexmk
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# Usage: mkpdf [file.tex]
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# If no argument provided, builds all .tex files in current directory
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function mkpdf() {
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local tex_file="''${1}"
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local output_dir="./out"
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mkdir -p "$output_dir"
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_mkpdf_build() {
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local file="$1"
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local log_file="$output_dir/''${file%.tex}.log"
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printf "Building %s... " "$file"
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if latexmk -pdf -bibtex -shell-escape -interaction=nonstopmode \
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-output-directory="$output_dir" -f "$file" > "$log_file" 2>&1; then
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local basename="''${file%.tex}"
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if [[ -f "$output_dir/$basename.pdf" ]]; then
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cp "$output_dir/$basename.pdf" "./"
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echo "done"
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return 0
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fi
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fi
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echo "failed (see $log_file)"
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tail -20 "$log_file"
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return 1
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}
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if [[ -z "$tex_file" ]]; then
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local found=0
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for file in *.tex(N); do
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found=1
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_mkpdf_build "$file"
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done
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if [[ $found -eq 0 ]]; then
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echo "No .tex files found in current directory"
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return 1
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fi
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else
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if [[ ! -f "$tex_file" ]]; then
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echo "File not found: $tex_file"
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return 1
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fi
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_mkpdf_build "$tex_file"
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fi
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}
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# Generate standalone PDF from LaTeX equation
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# Usage: mksvg <equation> <filename>
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# Example: mksvg 'E = mc^2' energy
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function mksvg() {
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local equation="''${1}"
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local filename="''${2}"
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if [[ -z "$equation" ]] || [[ -z "$filename" ]]; then
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echo "Usage: mksvg <equation> <filename>"
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echo "Example: mksvg 'E = mc^2' energy"
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return 1
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fi
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printf '%s\n' "$equation" > "''${filename}.texeq"
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local temp_tex="''${filename}_temp.tex"
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{
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printf '%s\n' '\documentclass{standalone}'
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printf '%s\n' '\usepackage{amsmath}'
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printf '%s\n' '\usepackage{amssymb}'
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printf '%s\n' '\begin{document}'
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printf '%s%s%s\n' '$' "$equation" '$'
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printf '%s\n' '\end{document}'
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} > "$temp_tex"
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pdflatex -interaction=nonstopmode "$temp_tex" > /dev/null 2>&1
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if [[ -f "''${filename}_temp.pdf" ]]; then
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mv "''${filename}_temp.pdf" "''${filename}.pdf"
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echo "Generated ''${filename}.pdf"
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else
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echo "Failed to generate PDF"
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rm -f "$temp_tex"
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return 1
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fi
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rm -f "$temp_tex" "''${filename}_temp.aux" "''${filename}_temp.log"
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}
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# Regenerate PDFs from all .texeq files in current directory
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function mksvg-all() {
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local found=0
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for file in *.texeq(N); do
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found=1
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local filename="''${file%.texeq}"
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local equation="$(cat "$file")"
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echo "Regenerating ''${filename}.pdf..."
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mksvg "$equation" "$filename"
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done
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if [[ $found -eq 0 ]]; then
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echo "No .texeq files found in current directory"
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return 1
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fi
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}
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# Continuous compilation mode - watch and auto-rebuild
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# Usage: mkpdf-watch <file.tex>
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function mkpdf-watch() {
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local tex_file="''${1}"
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local output_dir="./out"
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if [[ -z "$tex_file" ]]; then
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echo "Usage: mkpdf-watch <file.tex>"
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return 1
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fi
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if [[ ! -f "$tex_file" ]]; then
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echo "File not found: $tex_file"
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return 1
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fi
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local basename="''${tex_file%.tex}"
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latexmk -pdf -pvc -view=none -shell-escape -interaction=nonstopmode \
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-output-directory="$output_dir" \
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-e "\$success_cmd = 'cp $output_dir/$basename.pdf ./';" \
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"$tex_file"
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}
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'';
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}
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