55 lines
2.0 KiB
Bash
Executable File
55 lines
2.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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# usage: patch.sh [version of Iosevka]
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if [[ -z "$1" ]]; then
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echo "Need an Iosevka version.
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Example: patch.sh 11.2.4"
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exit 1
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fi
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if ! command -v fontforge >/dev/null; then
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printf "\033[1;31mfontforge\033[0m is not installed.\n"
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exit 1
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fi
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if ! command -v ttx >/dev/null; then
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printf "\033[1;31mfonttools\033[0m is not installed.\n"
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exit 1
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fi
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version="$1"
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variants=(
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"bold"
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"italic"
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"bolditalic"
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"regular"
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)
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# Get the zip files from Github
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echo "Downloading Iosevka Term version ${version} zip file ..."
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curl -fsSL https://github.com/be5invis/Iosevka/releases/download/v${version}/ttf-iosevka-term-${version}.zip -o ./original/iosevka-term.zip
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echo "Unzipping the downloaded archive ..."
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unzip ./original/iosevka-term.zip -d ./original
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for variant in "${variants[@]}"; do
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echo "Patching Iosevka term ${variant} ..."
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# Run the font-patcher script
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fontforge -script ./font-patcher --quiet --no-progressbars --careful --complete ./original/iosevka-term-${variant}.ttf
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mv ./*Complete.ttf ./patched/iosevka-term-${variant}-nerd-font.ttf
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# Correct xAvgCharWidth
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ttx -t "OS/2" ./original/iosevka-term-${variant}.ttf
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ttx -t "OS/2" ./patched/iosevka-term-${variant}-nerd-font.ttf
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original_x_avg_char_width=$(grep xAvgCharWidth ./original/iosevka-term-${variant}.ttx | cut -d '"' -f 2)
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sed -i "s/xAvgCharWidth value=\"[0-9]\+\"/xAvgCharWidth value=\"${original_x_avg_char_width}\"/g" ./patched/iosevka-term-${variant}-nerd-font.ttx
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mv ./patched/iosevka-term-${variant}-nerd-font.ttf ./patched/iosevka-term-${variant}-nerd-font.original.ttf
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ttx -o ./patched/iosevka-term-${variant}-nerd-font.ttf -m ./patched/iosevka-term-${variant}-nerd-font.original.ttf ./patched/iosevka-term-${variant}-nerd-font.ttx
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# Optionally build hdmx table and correct TTF font family name (for Sarasa)
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#python3 ./build-hdmx-for-sarasa.py ./patched/iosevka-term-${variant}-nerd-font.ttf
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#python3 ./correct-ttf-font-family-name.py ./patched/iosevka-term-${variant}-nerd-font.ttf
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done
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