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dotfiles/bin/set-colors

81 lines
2.9 KiB
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Executable file

#!/usr/bin/env bash
set -euo pipefail
# "Automate" flipping applications between light and dark themes.
DOTFILES="$(cd "$(dirname "$(dirname "$(realpath "${BASH_SOURCE[0]}")")")" && pwd)"
SCHEME_FILE="${DOTFILES}/.color-scheme"
OSTYPE="$(uname -s)"
install_dark() {
ln -sf "${DOTFILES}/alacritty/colors-dark.toml" "${DOTFILES}/alacritty/colors.toml"
ln -sf "${DOTFILES}/bat/config-dark" "${DOTFILES}/bat/config"
ln -sf "${DOTFILES}/task/dark.theme" "${DOTFILES}/task/color.theme"
ln -sf "${DOTFILES}/vim/colors/jdkaplan-dark.vim" "${DOTFILES}/vim/colors/jdkaplan.vim"
ln -sf "${DOTFILES}/neovim/colors/jdkaplan-cool.lua" "${DOTFILES}/neovim/colors/jdkaplan-temp.lua"
cat "${DOTFILES}/helix/dark.toml" "${DOTFILES}/helix/main.toml" > "${DOTFILES}/helix/config.toml"
if [ "${OSTYPE}" == 'Linux' ]; then
ln -sf "${DOTFILES}/xsettingsd/xsettingsd-dark.conf" "${DOTFILES}/xsettingsd/xsettingsd.conf"
fi
if [ "${XDG_SESSION_TYPE-}" == 'wayland' ]; then
gsettings set org.gnome.desktop.interface gtk-theme 'Adwaita-dark'
gsettings set org.gnome.desktop.interface icon-theme 'Adwaita-dark'
gsettings set org.gnome.desktop.interface color-scheme 'prefer-dark'
fi
}
install_light() {
ln -sf "${DOTFILES}/alacritty/colors-light.toml" "${DOTFILES}/alacritty/colors.toml"
ln -sf "${DOTFILES}/bat/config-light" "${DOTFILES}/bat/config"
ln -sf "${DOTFILES}/task/light.theme" "${DOTFILES}/task/color.theme"
ln -sf "${DOTFILES}/vim/colors/jdkaplan-light.vim" "${DOTFILES}/vim/colors/jdkaplan.vim"
ln -sf "${DOTFILES}/neovim/colors/jdkaplan-warm.lua" "${DOTFILES}/neovim/colors/jdkaplan-temp.lua"
cat "${DOTFILES}/helix/light.toml" "${DOTFILES}/helix/main.toml" > "${DOTFILES}/helix/config.toml"
if [ "${OSTYPE}" == 'Linux' ]; then
ln -sf "${DOTFILES}/xsettingsd/xsettingsd-light.conf" "${DOTFILES}/xsettingsd/xsettingsd.conf"
fi
if [ "${XDG_SESSION_TYPE-}" == 'wayland' ]; then
gsettings set org.gnome.desktop.interface gtk-theme 'Adwaita'
gsettings set org.gnome.desktop.interface icon-theme 'Adwaita'
gsettings set org.gnome.desktop.interface color-scheme 'prefer-light'
fi
}
postinstall() {
# Alacritty doesn't automatically reload config when the symlink to
# `colors.toml` is replaced with the new target. So touch the main config
# to trigger the reload.
touch "${DOTFILES}/alacritty/alacritty.toml"
if [ "${OSTYPE}" == 'Linux' ]; then
killall --signal HUP xsettingsd
fi
}
if [ -f "${SCHEME_FILE}" ]; then
default_scheme="$(head -n 1 "${SCHEME_FILE}")"
else
default_scheme='dark'
fi
scheme="${1:-${default_scheme}}"
if [ "${scheme}" = 'dark' ]; then
install_dark
elif [ "${scheme}" = 'light' ]; then
install_light
else
echo "Unknown color scheme: ${scheme}"
exit 1
fi
postinstall
echo "$scheme" > "${SCHEME_FILE}"