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5 years ago
# this rg command will get a list of files that are not in gitignore or similar
export FZF_DEFAULT_COMMAND="fd --type f --hidden --follow --color=always --exclude .git --exclude .PlayOnLinux --exclude \"PlayOnLinux\'s virtual drives\""
export FZF_DEFAULT_OPTS="--reverse --ansi --height 40% --bind change:top"
export FZF_CTRL_R_OPTS=""
export FZF_CTRL_T_OPTS="$FZF_DEFAULT_OPTS --ansi --preview \"fzf-preview {}\""
export FZF_ALT_C_OPTS="$FZF_DEFAULT_OPTS --ansi --preview \"fzf-preview {}\""
type -p fzf > /dev/null || return
# Ctrl t and alt c command are set below
sourced="False"
5 years ago
if [ -e /usr/share/fzf/key-bindings.zsh ]; then
source /usr/share/fzf/key-bindings.zsh
source /usr/share/fzf/completion.zsh
sourced="True"
elif [ -e /usr/share/doc/fzf/examples/key-bindings.zsh ]; then
source /usr/share/doc/fzf/examples/key-bindings.zsh
source /usr/share/doc/fzf/examples/completion.zsh
sourced="True"
fi
5 years ago
if [ "$sourced" = "True" ]; then
fzf_files(){
# The directory can be passed as arg1
dir="${1:-$PWD}"
fd --type f --hidden --follow --color=always --exclude node_modules --exclude .git --exclude .PlayOnLinux --exclude "PlayOnLinux's virtual drives" . "$dir"
5 years ago
}
fzf_dirs(){
dir="${1:-$PWD}"
fd --type d --hidden --follow --color=always --exclude node_modules --exclude .git --exclude .PlayOnLinux --exclude "PlayOnLinux's virtual drives" . "$dir"
}
# This function is used to provide the ctrl+t completion for fzf
# I find having ctrl+t for files and alt+c for directories quite jaring.
# This function will try to determine (based on the command) if it should complete files or directories.
# If it get's it wrong, alt_c will still work by doing the oposite of what it thinks
fzf_crl_t(){
local tokens cmd ret=1 lastWord oposite="${1:-false}"
# http://zsh.sourceforge.net/FAQ/zshfaq03.html
# http://zsh.sourceforge.net/Doc/Release/Expansion.html#Parameter-Expansion-Flags
# Use zsh's shell parsing to split lbuffer into items
# This takes into account quoting and escaping
tokens=(${(z)LBUFFER})
# Assume the first element
# TODO: make this work for multiple commands chained with | or > or && etc.
# TODO: make this work when command prepended with variables eg a=2 foo bar
# foo is the command name
cmd="${tokens[1]}"
lastWord="${tokens[-1]}"
if [ "${LBUFFER[-1]}" != " " ]; then
current="$lastWord"
current="${current/\~/$HOME}"
else
current=""
fi
# An array of commands that should use dir search instead of file search
dirCommands=("cd" "find" "fd")
if [ "$oposite" = "false" ]; then
(( ${dirCommands[(I)$cmd]} )) && fzf_dirs "$current" || fzf_files "$current"
else
(( ${dirCommands[(I)$cmd]} )) && fzf_files "$current" || fzf_dirs "$current"
fi
}
export FZF_CTRL_T_COMMAND="fzf_crl_t"
export FZF_ALT_C_COMMAND="fzf_crl_t true"
5 years ago
fi