85 lines
2.3 KiB
Bash
Executable File
85 lines
2.3 KiB
Bash
Executable File
#!/bin/bash
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# blob:summary=Set the system monospace font
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# blob:args=<font-name>
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# blob:examples=blob font list | blob font set "CaskaydiaMono Nerd Font"
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usage() {
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echo "Usage: blob-font-set <font-name>"
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}
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font_name="${1:-}"
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case "$font_name" in
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-h|--help)
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usage
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exit 0
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;;
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"")
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usage >&2
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exit 1
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;;
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esac
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if ! fc-list | grep -Fqi -- "$font_name"; then
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echo "Font '$font_name' not found."
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exit 1
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fi
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if [[ -f ~/.config/alacritty/alacritty.toml ]]; then
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sed -i "s/family = \".*\"/family = \"$font_name\"/g" ~/.config/alacritty/alacritty.toml
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fi
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if [[ -f ~/.config/kitty/kitty.conf ]] || blob-cmd-present kitty; then
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mkdir -p ~/.config/kitty
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if grep -qE '^[[:space:]]*font_family[[:space:]]+' ~/.config/kitty/kitty.conf 2>/dev/null; then
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kitty_font_name=$(printf '%s' "$font_name" | sed 's/[\\&/]/\\&/g')
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sed --follow-symlinks -i -E "s/^[[:space:]]*font_family[[:space:]]+.*/font_family $kitty_font_name/" ~/.config/kitty/kitty.conf
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else
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printf '\nfont_family %s\n' "$font_name" >>~/.config/kitty/kitty.conf
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fi
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pkill -USR1 kitty
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fi
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if [[ -f ~/.config/ghostty/config ]]; then
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sed -i "s/font-family = \".*\"/font-family = \"$font_name\"/g" ~/.config/ghostty/config
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pkill -SIGUSR2 ghostty
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fi
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if [[ -f ~/.config/foot/foot.ini ]]; then
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sed -i "s/^font=.*/font=$font_name:size=9/g" ~/.config/foot/foot.ini
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fi
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# fontconfig is the canonical source of truth — the blob shell, Qt apps,
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# and anything resolving "monospace" all read from here. This file is loaded
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# after the package-owned default, and prepend_first puts the chosen family at
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# the head of the list so it wins over the family that default prefers.
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fontconfig_file="$HOME/.config/fontconfig/fonts.conf"
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mkdir -p "$(dirname "$fontconfig_file")"
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cat >"$fontconfig_file" <<XML
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<?xml version="1.0"?>
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<!DOCTYPE fontconfig SYSTEM "fonts.dtd">
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<fontconfig>
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<match target="pattern">
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<test name="family" qual="any">
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<string>monospace</string>
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</test>
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<edit name="family" mode="prepend_first" binding="strong">
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<string>$font_name</string>
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</edit>
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</match>
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</fontconfig>
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XML
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blob-shell-restart
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if pgrep -x ghostty; then
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blob-notify-send -g "You must restart Ghostty to see font change"
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fi
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if pgrep -x foot; then
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blob-notify-send -g "You must restart Foot to see font change"
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fi
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blob-hook font-set "$font_name"
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