72 lines
2.1 KiB
Plaintext
72 lines
2.1 KiB
Plaintext
decl str docsclient
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decl -hidden str _manpage
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hook -group man-highlight global WinSetOption filetype=man %{
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addhl group man-highlight
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# Sections
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addhl -group man-highlight regex ^\S.*?$ 0:blue
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# Subsections
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addhl -group man-highlight regex '^ {3}\S.*?$' 0:default+b
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# Command line options
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addhl -group man-highlight regex '^ {7}-[^\s,]+(,\s+-[^\s,]+)*' 0:yellow
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# References to other manpages
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addhl -group man-highlight regex [-a-zA-Z0-9_.]+\(\d\) 0:green
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}
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hook global WinSetOption filetype=man %{
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hook -group man-hooks window WinResize .* %{
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_man %opt{_manpage}
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}
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}
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hook global WinSetOption filetype=(?!man).* %{
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rmhl man-higlight
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rmhooks window man-hooks
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}
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def -hidden -params 1..2 _man %{ %sh{
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manout=$(mktemp /tmp/kak-man-XXXXXX)
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colout=$(mktemp /tmp/kak-man-XXXXXX)
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MANWIDTH=${kak_window_width} man "$@" > $manout
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retval=$?
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col -b -x > ${colout} < ${manout}
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rm ${manout}
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if [ "${retval}" -eq 0 ]; then
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printf %s\\n "
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edit -scratch '*man*'
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exec '%|cat<space>${colout}<ret>gk'
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nop %sh{rm ${colout}}
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set buffer filetype man
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set window _manpage '$@'
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"
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else
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printf %s\\n "echo -color Error %{man '$@' failed: see *debug* buffer for details }"
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rm ${colout}
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fi
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} }
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def -params .. \
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-shell-completion %{
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prefix=$(printf %s\\n "$1" | cut -c1-${kak_pos_in_token} 2>/dev/null)
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for page in /usr/share/man/*/${prefix}*.[1-8]*; do
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candidate=$(basename ${page%%.[1-8]*})
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pagenum=$(printf %s\\n "$page" | sed 's,^.*\.\([1-8].*\)\..*$,\1,')
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case $candidate in
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*\*) ;;
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*) printf %s\\n "$candidate($pagenum)";;
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esac
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done
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} \
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man -docstring "Manpages viewer wrapper" %{ %sh{
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subject=${@-$kak_selection}
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## The completion suggestions display the page number, strip them if present
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pagenum=$(expr "$subject" : '.*(\([1-8].*\))')
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if [ -n "$pagenum" ]; then
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subject=${subject%%\(*}
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fi
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printf %s\\n "eval -collapse-jumps -try-client %opt{docsclient} _man $pagenum $subject"
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} }
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