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64 lines
1.9 KiB
Fish
64 lines
1.9 KiB
Fish
function __fzf_open -d "Open files and directories."
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function __fzf_open_get_open_cmd -d "Find appropriate open command."
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if type -q xdg-open
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echo "xdg-open"
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else if type -q open
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echo "open"
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end
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end
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set -l commandline (__fzf_parse_commandline)
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set -l dir $commandline[1]
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set -l fzf_query $commandline[2]
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if not type -q argparse
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set created_argparse
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function argparse
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functions -e argparse # deletes itself
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end
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if contains -- --editor $argv; or contains -- -e $argv
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set _flag_editor "yes"
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end
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if contains -- --preview $argv; or contains -- -p $argv
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set _flag_preview "yes"
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end
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end
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set -l options "e/editor" "p/preview=?"
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argparse $options -- $argv
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set -l preview_cmd
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if set -q FZF_ENABLE_OPEN_PREVIEW
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set preview_cmd "--preview-window=right:wrap --preview='fish -c \"__fzf_complete_preview {}\"'"
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end
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set -q FZF_OPEN_COMMAND
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or set -l FZF_OPEN_COMMAND "
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command find -L \$dir -mindepth 1 \\( -path \$dir'*/\\.*' -o -fstype 'sysfs' -o -fstype 'devfs' -o -fstype 'devtmpfs' \\) -prune \
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-o -type f -print \
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-o -type d -print \
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-o -type l -print 2> /dev/null | sed 's@^\./@@'"
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eval "$FZF_OPEN_COMMAND | "(__fzfcmd) $preview_cmd "-m $FZF_DEFAULT_OPTS $FZF_OPEN_OPTS --query \"$fzf_query\"" | read -l select
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# set how to open
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set -l open_cmd
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if set -q _flag_editor
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set open_cmd "$EDITOR"
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else
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set open_cmd (__fzf_open_get_open_cmd)
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if test -z "$open_cmd"
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echo "Couldn't find appropriate open command to use. Do you have 'xdg-open' or 'open' installed?"; and return 1
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end
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end
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set -l open_status 0
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if not test -z "$select"
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commandline "$open_cmd \"$select\"" ;and commandline -f execute
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set open_status $status
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end
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commandline -f repaint
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return $open_status
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end
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