117 lines
2.8 KiB
Bash
117 lines
2.8 KiB
Bash
#!/bin/bash
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# ____ ____
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# / __/___ / __/
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# / /_/_ / / /_
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# / __/ / /_/ __/
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# /_/ /___/_/-completion.bash
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#
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# - $FZF_COMPLETION_TRIGGER (default: '**')
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# - $FZF_COMPLETION_OPTS (default: empty)
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_fzf_opts_completion() {
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local cur prev opts
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COMPREPLY=()
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cur="${COMP_WORDS[COMP_CWORD]}"
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prev="${COMP_WORDS[COMP_CWORD-1]}"
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opts="-m --multi -x --extended -s --sort +s +i +c --no-color"
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case "${prev}" in
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--sort|-s)
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COMPREPLY=( $(compgen -W "$(seq 2000 1000 10000)" -- ${cur}) )
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return 0
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;;
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esac
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if [[ ${cur} =~ ^-|\+ ]]; then
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COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
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return 0
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fi
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return 0
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}
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_fzf_generic_completion() {
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local cur prev opts base dir leftover matches
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COMPREPLY=()
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FZF_COMPLETION_TRIGGER=${FZF_COMPLETION_TRIGGER:-**}
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cur="${COMP_WORDS[COMP_CWORD]}"
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prev="${COMP_WORDS[COMP_CWORD-1]}"
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if [[ ${cur} == *"$FZF_COMPLETION_TRIGGER" ]]; then
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base=${cur:0:${#cur}-${#FZF_COMPLETION_TRIGGER}}
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eval base=$base
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dir="$base"
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while [ 1 ]; do
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if [ -z "$dir" -o -d "$dir" ]; then
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leftover=${base/#"$dir"}
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leftover=${leftover/#\/}
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[ "$dir" = './' ] && dir=''
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matches=$(find "$dir"* $1 2> /dev/null | fzf $FZF_COMPLETION_OPTS $2 -q "$leftover" | while read item; do
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if [[ ${item} =~ \ ]]; then
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echo -n "\"$item\" "
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else
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echo -n "$item "
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fi
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done)
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matches=${matches% }
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if [ -n "$matches" ]; then
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COMPREPLY=( "$matches" )
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else
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COMPREPLY=( "$cur" )
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fi
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return 0
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fi
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dir=$(dirname "$dir")
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[[ "$dir" =~ /$ ]] || dir="$dir"/
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done
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fi
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}
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_fzf_all_completion() {
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_fzf_generic_completion \
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"-name .git -prune -o -name .svn -prune -o -type d -print -o -type f -print -o -type l -print" \
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"-m"
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}
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_fzf_file_completion() {
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_fzf_generic_completion \
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"-name .git -prune -o -name .svn -prune -o -type f -print -o -type l -print" \
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"-m"
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}
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_fzf_dir_completion() {
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_fzf_generic_completion \
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"-name .git -prune -o -name .svn -prune -o -type d -print" \
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""
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}
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complete -F _fzf_opts_completion fzf
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# Directory
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for cmd in "cd pushd rmdir"; do
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complete -F _fzf_dir_completion -o default -o bashdefault $cmd
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done
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# File
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for cmd in "
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awk cat diff diff3
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emacs ex file ftp g++ gcc gvim head hg java
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javac ld less more mvim patch perl python ruby
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sed sftp sort source tail tee uniq vi view vim wc"; do
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complete -F _fzf_file_completion -o default -o bashdefault $cmd
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done
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# Anything
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for cmd in "
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basename bunzip2 bzip2 chmod chown curl cp dirname du
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find git grep gunzip gzip hg jar
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ln ls mv open rm rsync scp
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svn tar unzip zip"; do
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complete -F _fzf_all_completion -o default -o bashdefault $cmd
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done
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bind '"\e\e": complete'
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bind '"\er": redraw-current-line'
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bind '"\C-i": "\e\e\er"'
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