mirror of
https://github.com/ryanoasis/nerd-fonts.git
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90 lines
3.1 KiB
Bash
Executable file
90 lines
3.1 KiB
Bash
Executable file
#!/usr/bin/env bash
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# Nerd Fonts Version: 3.2.1
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# Script Version: 1.2.3
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# Create font previews.
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# All fonts need to be installed (or no preview is generated)
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# Files should end up in the gh-pages branch
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set -e
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ver=$(inkscape --version)
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echo "Check generator version: $ver"
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output_dir="../../assets/img/previews/"
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template_svg="lib/template-font-preview.svg"
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template2_svg="lib/template-font-preview2.svg"
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main() {
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mkdir -p "$output_dir"
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for i in $(jq '.fonts | keys | .[]' lib/fonts.json); do
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patchedName=$(jq -r ".fonts[$i].patchedName" lib/fonts.json);
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imagePreviewFont=$(jq -r ".fonts[$i].imagePreviewFont" lib/fonts.json);
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if [ "$imagePreviewFont" != "$patchedName Nerd Font" ] && [ "$imagePreviewFont" != "$patchedName NF" ]; then
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echo "[mismatch] (Fam vs name) $imagePreviewFont <=> $patchedName"
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fi
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if [ -z "$imagePreviewFont" ]; then
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echo "[Skipping] $patchedName"
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continue
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fi
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if fc-list -q "${imagePreviewFont}:charset=41" ; then
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generate_preview "$imagePreviewFont" "$patchedName Nerd Font"
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elif fc-list -q "${imagePreviewFont}" ; then
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generate_preview_symbols "$imagePreviewFont" "$patchedName Nerd Font"
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else
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echo "[Missing] $imagePreviewFont"
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fi
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done
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}
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generate_preview() {
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font=$1
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fontText=$2
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echo "[Generating] $font"
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sed -e "s/000000/ffffff/" -e "s/sans-serif/${font}/" -e "s/Font Name/${fontText}/" <"$template_svg" >"${output_dir}${font}.svg"
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inkscape "${output_dir}${font}.svg" --actions="select-all; object-to-path; vacuum-defs; fit-canvas-to-selection; export-filename:${output_dir}${font}.svg; export-do"
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# svgo "${output_dir}${font}.svg"
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}
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generate_preview_symbols() {
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font=$1
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fontText=$2
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echo "[Gen. Symb.] $font"
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sed -e "s/000000/ffffff/" -e "40,80s/sans-serif/${font}/" -e "s/Font Name/${fontText}/" <"$template2_svg" >"${output_dir}${font}.svg"
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inkscape "${output_dir}${font}.svg" --actions="select-all; object-to-path; vacuum-defs; fit-canvas-to-selection; export-filename:${output_dir}${font}.svg; export-do"
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# svgo "${output_dir}${font}.svg"
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}
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######
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# For the two following helpers you need to enable THIS first:
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#
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# This is not 100% correct because the config.cfg is not evaluated
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if false; then
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cd ../../src/unpatched-fonts
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image_font_files=( )
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while IFS= read -d $'\n' -r f; do
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dir=$(dirname "${f}")
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# fontforge ~/git/nerd-fonts/font-patcher ~/git/nerd-fonts/src/unpatched-fonts/"${f}" -c --debug 3
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dest=${dir}/$(fontforge ../../font-patcher --dry "${f}" --debug 2 2>/dev/null | grep 'DEBUG: =====> Filename' | sed "s/[^']*'//;s/'.*//")
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echo "Found font filename: $dest"
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image_font_files+=( "${dest}" )
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done < <(jq -r '.fonts | .[] | ."imagePreviewFontSource"' ../../bin/scripts/lib/fonts.json)
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cd -
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fi
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# Enable this to get a list of instruction to install all the needed fonts
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#
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# for f in "${image_font_files[@]}"; do
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# echo "cp '../../patched-fonts/$f' ~/.local/share/fonts"
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# done
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# exit
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# Enable this to get a list of Family names
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#
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# for f in "${image_font_files[@]}"; do
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# fc-query "../../patched-fonts/$f" '-f %{family}\n' || true
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# done
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# exit
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main "$@"; exit
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