tazpkg annotate modules/tazpkg-help @ rev 815

Update zh_CN.po (thanks Zhangwenyu)
author Paul Issott <paul@slitaz.org>
date Sat Jul 11 13:37:16 2015 +0100 (2015-07-11)
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al@811 1 #!/bin/sh
al@811 2 # TazPkg - Tiny autonomous zone packages manager.
al@811 3 # TazPkg help system
al@811 4
al@811 5 . /lib/libtaz.sh
al@811 6
al@811 7 T="${1#-}"
al@811 8 DOC='/usr/share/doc/tazpkg/tazpkg.html'
al@811 9 QUERY="$T"
al@811 10
al@811 11 if [ -z "$T" ]; then
al@811 12 tazpkg usage; exit 0
al@811 13 fi
al@811 14
al@811 15 commands="\
al@811 16 :usage::help,h::activity,log,a::clean-cache,cc::shell::list,l::list-mirror,lm:\
al@811 17 :list-config::search,s::search-pkgname,sp::search-file,sf::get,g::install,i:\
al@811 18 :get-install,gi::install-list,get-install-list::remove,r::reconfigure::link:\
al@811 19 :set-release::add-flavor,install-flavor::info::desc,d::list-files,lf:\
al@811 20 :block,b,unblock,u,chblock::check::bugs::depends,rdepends::extract,e::pack:\
al@811 21 :repack::repack-config::recompress::convert,c::list-suggested::recharge:
al@811 22 :upgrade,up::setup-mirror,sm::add-undigest,setup-undigest::list-undigest:\
al@811 23 :remove-undigest:"
al@811 24
al@811 25 if [ ! $(echo $commands | grep -e "[:,]$T[:,]") ]; then
al@811 26 try1=$(echo $commands | grep -oe ":[^:]*$T[^:]*:")
al@811 27 if [ -z "$try1" ]; then
al@811 28 _ 'Sorry, no help for "%s"' "$QUERY"; newline; exit 0
al@811 29 fi
al@811 30
al@811 31 try2=$(echo "$try1" | tr -d : )
al@811 32
al@811 33 trynum=$(echo "$try2" | wc -l)
al@811 34 if [ "$trynum" -ne 1 ]; then
al@811 35 _p '%d help topic available:' '%d help topics available:' "$trynum" \
al@811 36 "$trynum"; newline
al@811 37 echo "$try2" | sed 's|^| * &|; s| ,| |; s|,|, |g'
al@811 38 exit 0
al@811 39 else
al@811 40 T="${try2%%,*}"
al@811 41 fi
al@811 42 else
al@811 43 try3=$(echo $commands | grep -oe "[:,]$T[:,]")
al@811 44 case $try3 in
al@811 45 :*) try4="$try3";;
al@811 46 ,*) try4=$(echo $commands | grep -oe ":[^:]*$try3" | cut -d, -f1);;
al@811 47 esac
al@811 48
al@811 49 T=$(echo $try4 | tr -d ':,')
al@811 50 fi
al@811 51
al@811 52 title=$(echo $commands | grep -oe ":$T\(,[^:]*\)*:" | tr -d : | sed 's|,|, |g')
al@811 53
al@811 54
al@811 55 # style: <h3 id="TOPIC">
al@811 56 HLP=$(sed "/id=\"$T\"/,/<h3/!d; /<h3/d; /<\/h3/d; /<h2/,\$d" $DOC)
al@811 57 if [ -z "$HLP" ]; then
al@811 58 # style: <a name="TOPIC"></a>
al@811 59 HLP=$(sed "/name=\"$T\"/,/name=/!d; /name=/d; /<h3/d; /<h2/,\$d" $DOC)
al@811 60 fi
al@811 61
al@811 62 if [ -z "$HLP" ]; then
al@811 63 _ 'Sorry, no help for "%s"' "$QUERY"
al@811 64 exit 0
al@811 65 fi
al@811 66
al@811 67 PRE=$(echo "$HLP" | sed "/^$/d; /<pre>/,/<\/pre\>/{s|.*|  &|; s| |·|g}; \
al@811 68 s|^  </*pre>$||; s|<pre>||; s|</pre>||; s|  ·#|  #|;" | tr '\n' ' ' | \
al@811 69 sed '/^[ ]*$/d' | \
al@811 70 sed 's|[ ][ ]*| |g;' | \
al@811 71 sed 's|[ ]*<dl>|O\n|g; s|[ ]*</dl>|L\n|g; s|[ ]*</*dt>||g;' | \
al@811 72 sed 's|[ ]*<dd>| |g; s|</dd>|\n|g;' | \
al@811 73 sed 's|<h4>|<b>|g; s|</h4>|</b>\n|g' | \
al@811 74 sed 's|[ ]*<p>[ ]*||g; s|[ ]*</p>|\n \n|g; s|  |\n  |g' | \
al@811 75 sed 's|<a [^>]*>||g; s|</a>||g; s|·| |g' | \
al@811 76 sed 's|</*nobr>||g; s|&shy;||g; s|^[ ]*||' | \
al@811 77 sed '/^$/d' | \
al@811 78 sed 's|<tt>|A|g; s|<code>|A|g; s|<em>|B|g; s|<strong>|B|g; \
al@811 79 s|</tt>|D|g; s|</code>|D|g; s|</em>|D|g; s|</strong>|C|g; \
al@811 80 s|DD|D|g;')
al@811 81
al@811 82 OPT=$(echo "$PRE" | sed '/O/,/L/!d; /[OL]/d')
al@811 83 OPTLIST=$(optlist "$OPT")
al@811 84
al@811 85 OPT0=$(echo "$PRE" | tr '\n' '@')
al@811 86 OPTA=$(echo "$OPT" | tr '\n' '@')
al@811 87 OPTB=$(echo "$OPTLIST" | tr '\n' '@')
al@811 88
al@811 89 PRE2=$(echo "$OPT0" | sed "s|$OPTA|$OPTB|" | tr '@' '\n' | sed '/O/d; s|L||')
al@811 90
al@811 91 [ ! -z "$TA" ] && T="$T, $TA"
al@811 92
al@811 93 title '$title'
al@811 94 emsg "$(longline "$PRE2" | sed 's|A|<c 33>|g; s|B|<c 36>|g; s|C|<b>|g; s|D|</c>|g; ')"
al@811 95 newline