Skip to content

font-patcher: Allow to rehint some Cascadia glyphs #388

font-patcher: Allow to rehint some Cascadia glyphs

font-patcher: Allow to rehint some Cascadia glyphs #388

Workflow file for this run

name: "Font-Patcher"
on:
pull_request:
branches: [ master ]
paths:
- 'font-patcher'
- 'src/glyphs/**'
jobs:
tests:
name: font patcher tests
runs-on: ubuntu-latest
strategy:
matrix:
FontForgeRelease: [
{ name: "FontForge January 2023 Release", version: "20230101", archiveType: "tar.xz" },
{ name: "FontForge March 2022 Release", version: "20220308", archiveType: "tar.xz" },
{ name: "FontForge 20th Anniversary Edition", version: "20201107", archiveType: "tar.xz" },
{ name: "FontForge 2020 March Release", version: "20200314", archiveType: "tar.xz" },
# @TODO we need to build this FontForge version differently or just skip for now:
# { name: "Februrary 2015 (version after mimimum supported version)", version: "20150228", archiveType: "tar.gz" }
]
steps:
- name: Checkout code
uses: actions/checkout@v4
- name: Setup core dependencies
run: |
sudo apt update -y -q
sudo apt install software-properties-common -y -q
sudo apt install python3-fontforge -y -q
- name: Install FontForge
run: |
sudo apt install libjpeg-dev libtiff5-dev libpng-dev libfreetype6-dev libgif-dev libgtk-3-dev libxml2-dev libpango1.0-dev libcairo2-dev libspiro-dev python3-dev ninja-build cmake build-essential gettext libuninameslist-dev -y -q
curl -Lv "https://github.com/fontforge/fontforge/releases/download/${{matrix.FontForgeRelease.version}}/fontforge-${{matrix.FontForgeRelease.version}}.${{matrix.FontForgeRelease.archiveType}}" \
--output "FontForge.${{matrix.FontForgeRelease.archiveType}}"
echo "what files we got::"
ls -al
tar -xf "FontForge.${{matrix.FontForgeRelease.archiveType}}"
cd "$GITHUB_WORKSPACE/fontforge-${{matrix.FontForgeRelease.version}}/"
sudo mkdir build
cd build
sudo cmake -GNinja ..
sudo ninja
sudo ninja install
- name: Compile showttf
run: |
cd "$GITHUB_WORKSPACE/fontforge-${{matrix.FontForgeRelease.version}}/contrib/fonttools"
mkdir build
cd build
cmake -Wno-dev -GNinja ..
ninja showttf
echo "SHOWTTF=$(realpath showttf)" >> $GITHUB_ENV
cd ../../..
- name: Setup additional dependencies
run: |
pip install fonttools --quiet
- name: Set the value for FontForge version check
run: |
echo "FONTFORGE_VERSION=$(fontforge --version 2>&1 | grep Version | awk '{print $NF}')" >> $GITHUB_ENV
- name: Verify FontForge version
run: |
[[ "${{ env.FONTFORGE_VERSION }}" == "${{matrix.FontForgeRelease.version}}" ]] && echo "FontForge version matches expected" || exit 1
- name: Patcher typical test run
run: |
mkdir -p $GITHUB_WORKSPACE/temp/
fontforge --script ./font-patcher src/unpatched-fonts/Hack/Regular/Hack-Regular.ttf \
--complete --quiet --no-progressbars --outputdir $GITHUB_WORKSPACE/temp/
- name: Check if patched font generated
run: |
[ -e "$GITHUB_WORKSPACE/temp/HackNerdFont-Regular.ttf" ] && echo "File exists" || exit 1
- name: Setup Spot check font information 1
run: |
echo FONT_INFO=$(fc-scan --format "%{family}:%{fullname}:%{style}\n" "$GITHUB_WORKSPACE/temp/HackNerdFont-Regular.ttf") >> $GITHUB_ENV
# TODO fix issues setting and getting fullname and style with GITHUB_ENV :(
- name: Setup Spot check font information 2
run: |
echo FONT_FAMILY=${{ env.FONT_INFO }} | awk -F':' '{print $1}' >> $GITHUB_ENV
- name: Spot check font information
run: |
echo "FONT_FAMILY was ${{ env.FONT_FAMILY }}"
[[ "${{ env.FONT_FAMILY }}" == "Hack Nerd Font" ]] && echo "Font Family matches expected" || exit 1
- name: Spot check font properties
run: |
${{ env.SHOWTTF }} -c "$GITHUB_WORKSPACE/temp/HackNerdFont-Regular.ttf" | grep -q 'File Checksum.*diff=0\s*$' && echo "TTF checksum ok" || exit 1
ORIG_MINPPEM=$(${{ env.SHOWTTF }} -c "src/unpatched-fonts/Hack/Regular/Hack-Regular.ttf" | grep 'lowestppem=' )
PATCH_MINPPEM=$(${{ env.SHOWTTF }} -c "$GITHUB_WORKSPACE/temp/HackNerdFont-Regular.ttf" | grep 'lowestppem=' )
echo "${ORIG_MINPPEM} == ${PATCH_MINPPEM}"
[[ ${ORIG_MINPPEM} == ${PATCH_MINPPEM} ]] && echo "lowestRecPPEM matches" || exit 1
- name: Patcher monospaced
run: |
mkdir -p $GITHUB_WORKSPACE/temp/
fontforge --script ./font-patcher src/unpatched-fonts/Hack/Regular/Hack-Regular.ttf \
--complete --mono --quiet --no-progressbars --outputdir $GITHUB_WORKSPACE/temp/
- name: Check if patched font generated
run: |
[ -e "$GITHUB_WORKSPACE/temp/HackNerdFontMono-Regular.ttf" ] && echo "File exists" || exit 1
- name: Patcher OTF, Bold variant, and RFN compliance
run: |
mkdir -p $GITHUB_WORKSPACE/temp/
fontforge --script ./font-patcher src/unpatched-fonts/CascadiaCode/Bold/CascadiaCode-Bold-vtt.ttf \
--complete --quiet --no-progressbars --outputdir $GITHUB_WORKSPACE/temp/
- name: Check if patched font generated
run: |
[ -e "$GITHUB_WORKSPACE/temp/CaskaydiaCoveNerdFont-Bold.ttf" ] && echo "File exists" || exit 1
- name: Check if font with references is patched
# (patch result not checked)
run: |
fontforge --script ./font-patcher src/unpatched-fonts/UbuntuMono/Regular/UbuntuMono-R.ttf \
--quiet --no-progressbars --outputdir $GITHUB_WORKSPACE/temp/
[ -e "$GITHUB_WORKSPACE/temp/UbuntuMonoNerdFont-Regular.ttf" ] && echo "File exists" || exit 1