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69d63ff50e
* Fix conflict with #1006 * Queue/play in cmus player * Remove leftover comments * start_cmus function, optional xdotool dependency, better process waiting * start_cmus function, better process waiting, optional xdotool dep * Merge conflicts * Better reporting of past actions * Discriminate newly started queue and existing queue * Harmonize descriptions, rename cmusqueue to cmusq, clean cmusq code * Remove cmusqueue * Exit if cmus missing and style changes Co-authored-by: luukvbaal <31730729+luukvbaal@users.noreply.github.com>
66 lines
2.4 KiB
Bash
Executable file
66 lines
2.4 KiB
Bash
Executable file
#!/usr/bin/env sh
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# Description: Fuzzy find and execute nnn plugins (and optionally,
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# custom scripts located elsewhere).
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# Description and details of plugins can be previewed
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# from the fzf interface. Use `?` to toggle preview
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# pane on and off, ^Up/^Dn to scroll.
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#
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# Dependencies: find, fzf, cat (or bat, if installed)
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#
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# Note: For better compatibility with as many nnn plugins as possible,
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# fzplug will first execute the chosen script on the file hovered
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# in nnn, and upon failure, try to run it with no target (i.e on
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# an active selection, if present).
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#
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# Shell: POSIX compliant
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# Author: Kabouik
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# Optional scripts sources
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# Leave blank or fill with the absolute path of a folder containing executable
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# scripts other than nnn plugins (e.g., "$HOME/.local/share/nautilus/scripts",
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# since there are numerous Nautilus script git repositories).
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# Add extra variables if needed, make sure you call them in the find command.
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#CUSTOMDIR1="$HOME/.local/share/nautilus/scripts"
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CUSTOMDIR1=""
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CUSTOMDIR2=""
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nnnpluginsdir="$HOME/.config/nnn/plugins"
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# Preview with bat if installed
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if type bat >/dev/null; then
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plugin=$(find "$nnnpluginsdir" "$CUSTOMDIR1" "$CUSTOMDIR2" \
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-maxdepth 3 -perm -111 -type f 2>/dev/null | fzf --ansi --preview \
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"cat {}" \
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--preview-window right:66%:wrap --delimiter / --with-nth -1 \
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--bind="?:toggle-preview")
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else
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plugin=$(find "$nnnpluginsdir" "$CUSTOMDIR1" "$CUSTOMDIR2" \
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-maxdepth 3 -perm -111 -type f 2>/dev/null | fzf --ansi --preview \
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"bat --terminal-width='$(tput cols)' --decorations=always --color=always \
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--style='${BAT_STYLE:-header,numbers}' {}" \
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--preview-window right:66% --delimiter / --with-nth -1 \
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--bind="?:toggle-preview")
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fi
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# Try running the script on the hovered file, and abort
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# abort if no plugin was selected (ESC or ^C pressed).
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err=0
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if ! [ "$plugin" = "" ]; then
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"$plugin" "$1" || err=1
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fi
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# If attempt with hovered file fails, try without any target
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# (nnn selections should still be passed to the script in that case)
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if [ "$err" -eq "1" ]; then
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clear && "$plugin" || err=2
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fi
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# Abort and show error if both fail
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if [ "$err" -eq "2" ]; then
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sep="\n---\n"
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printf "$sep""Failed to execute '%s'. See error above or try without fzfplug. Press return to continue. " "$plugin" && read -r _ && clear
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fi
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