mirror of
https://github.com/ohmyzsh/ohmyzsh.git
synced 2024-11-19 21:41:07 +01:00
110 lines
3.4 KiB
Bash
110 lines
3.4 KiB
Bash
function setup_using_base_dir() {
|
|
# Declare all variables local not no mess with outside env in any way
|
|
local fzf_base
|
|
local fzf_shell
|
|
local fzfdirs
|
|
local dir
|
|
|
|
test -d "${FZF_BASE}" && fzf_base="${FZF_BASE}"
|
|
|
|
if [[ -z "${fzf_base}" ]]; then
|
|
fzfdirs=(
|
|
"${HOME}/.fzf"
|
|
"${HOME}/.nix-profile/share/fzf"
|
|
"/usr/local/opt/fzf"
|
|
"/usr/share/fzf"
|
|
"/usr/local/share/examples/fzf"
|
|
)
|
|
for dir in ${fzfdirs}; do
|
|
if [[ -d "${dir}" ]]; then
|
|
fzf_base="${dir}"
|
|
break
|
|
fi
|
|
done
|
|
|
|
if [[ -z "${fzf_base}" ]]; then
|
|
if (( ${+commands[brew]} )) && dir="$(brew --prefix fzf 2>/dev/null)"; then
|
|
if [[ -d "${dir}" ]]; then
|
|
fzf_base="${dir}"
|
|
fi
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
if [[ -d "${fzf_base}" ]]; then
|
|
# Fix fzf shell directory for Arch Linux, NixOS or Void Linux packages
|
|
if [[ ! -d "${fzf_base}/shell" ]]; then
|
|
fzf_shell="${fzf_base}"
|
|
else
|
|
fzf_shell="${fzf_base}/shell"
|
|
fi
|
|
|
|
# Setup fzf binary path
|
|
if ! (( ${+commands[fzf]} )) && [[ ! "$PATH" == *$fzf_base/bin* ]]; then
|
|
export PATH="$PATH:$fzf_base/bin"
|
|
fi
|
|
|
|
# Auto-completion
|
|
if [[ ! "$DISABLE_FZF_AUTO_COMPLETION" == "true" ]]; then
|
|
[[ $- == *i* ]] && source "${fzf_shell}/completion.zsh" 2> /dev/null
|
|
fi
|
|
|
|
# Key bindings
|
|
if [[ ! "$DISABLE_FZF_KEY_BINDINGS" == "true" ]]; then
|
|
source "${fzf_shell}/key-bindings.zsh"
|
|
fi
|
|
else
|
|
return 1
|
|
fi
|
|
}
|
|
|
|
|
|
function setup_using_debian_package() {
|
|
(( $+commands[dpkg] )) && dpkg -s fzf &> /dev/null
|
|
if (( $? )); then
|
|
# Either not a debian based distro, or no fzf installed. In any case skip ahead
|
|
return 1
|
|
fi
|
|
|
|
# NOTE: There is no need to configure PATH for debian package, all binaries
|
|
# are installed to /usr/bin by default
|
|
|
|
# Determine completion file path: first bullseye/sid, then buster/stretch
|
|
local completions="/usr/share/doc/fzf/examples/completion.zsh"
|
|
[[ -f "$completions" ]] || completions="/usr/share/zsh/vendor-completions/_fzf"
|
|
|
|
local key_bindings="/usr/share/doc/fzf/examples/key-bindings.zsh"
|
|
|
|
# Auto-completion
|
|
if [[ $- == *i* ]] && [[ ! "$DISABLE_FZF_AUTO_COMPLETION" == "true" ]]; then
|
|
source $completions 2> /dev/null
|
|
fi
|
|
|
|
# Key bindings
|
|
if [[ ! "$DISABLE_FZF_KEY_BINDINGS" == "true" ]]; then
|
|
source $key_bindings
|
|
fi
|
|
|
|
return 0
|
|
}
|
|
|
|
function indicate_error() {
|
|
print "[oh-my-zsh] fzf plugin: Cannot find fzf installation directory.\n"\
|
|
"Please add \`export FZF_BASE=/path/to/fzf/install/dir\` to your .zshrc" >&2
|
|
}
|
|
|
|
# Check for debian package first, because it easy to short cut
|
|
# Indicate to user that fzf installation not found if nothing worked
|
|
setup_using_debian_package || setup_using_base_dir || indicate_error
|
|
|
|
unset -f setup_using_debian_package setup_using_base_dir indicate_error
|
|
|
|
if [[ -z "$FZF_DEFAULT_COMMAND" ]]; then
|
|
if (( $+commands[rg] )); then
|
|
export FZF_DEFAULT_COMMAND='rg --files --hidden'
|
|
elif (( $+commands[fd] )); then
|
|
export FZF_DEFAULT_COMMAND='fd --type f --hidden --exclude .git'
|
|
elif (( $+commands[ag] )); then
|
|
export FZF_DEFAULT_COMMAND='ag -l --hidden -g ""'
|
|
fi
|
|
fi
|