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cbc4587630
Plugins like fzopen have the capability to pick files.
This comes handy if nnn is executing as a file picker.
This is a 2-way communication:
- nnn sends the picker output file to plugin ("-" for stdout)
- the plugin tells nnn if it has overwritten the output file
66 lines
1.8 KiB
Bash
Executable file
66 lines
1.8 KiB
Bash
Executable file
#!/usr/bin/env sh
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# Description: Regular mode:
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# Fuzzy find a file in directory subtree.
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# Opens in $VISUAL or $EDITOR if text.
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# Opens other type of files with xdg-open.
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# Work only with a single file selected.
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#
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# Picker mode:
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# If picker mode output file is passed, it
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# will be overwritten with any picked files.
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# Leaves untouched if no file is picked.
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# Works with single/multiple files selected.
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#
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# Dependencies: fd/find, fzf/skim, xdg-open
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#
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# Shell: POSIX compliant
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# Author: Arun Prakash Jana
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. "$(dirname "$0")"/.nnn-plugin-helper
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if type fzf >/dev/null 2>&1; then
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cmd="$FZF_DEFAULT_COMMAND"
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if type fd >/dev/null 2>&1; then
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[ -z "$cmd" ] && cmd="fd -t f 2>/dev/null"
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else
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[ -z "$cmd" ] && cmd="find . -type f 2>/dev/null"
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fi
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entry="$(eval "$cmd" | fzf -m --delimiter / --nth=-1 --tiebreak=begin --info=hidden)"
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# To show only the file name
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# entry=$(find . -type f 2>/dev/null | fzf --delimiter / --with-nth=-1 --tiebreak=begin --info=hidden)
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elif type sk >/dev/null 2>&1; then
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entry=$(find . -type f 2>/dev/null | sk)
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else
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exit 1
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fi
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# Check for picker mode
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if [ "$3" ]; then
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if [ "$entry" ]; then
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if [ "-" = "$3" ]; then
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printf "%s\n" "$entry"
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else
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printf "%s\n" "$entry" > "$3"
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fi
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# Tell `nnn` to clear its internal selection
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printf "%s" "0p" > "$NNN_PIPE"
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fi
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exit 0
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fi
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# Open the file (works for a single file only)
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case "$(file -biL "$entry")" in
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*text*)
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"${VISUAL:-$EDITOR}" "$entry" ;;
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*)
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if uname | grep -q "Darwin"; then
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open "$entry" >/dev/null 2>&1
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else
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xdg-open "$entry" >/dev/null 2>&1
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fi
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;;
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esac
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