X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=etc%2Fzsh%2Fzshrc;h=81ffee7c4bcb8c83febd9b2a7358d5c781b95062;hb=5d0816fb166a90684f76d02a420541324642c10b;hp=bf6d7fb61f93dad60810165df0fbc22a64369fa3;hpb=c1f2dec91f1d93d184832a008ad5e4a93f6eb022;p=grml-etc-core.git

diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc
index bf6d7fb..81ffee7 100644
--- a/etc/zsh/zshrc
+++ b/etc/zsh/zshrc
@@ -3,7 +3,7 @@
 # Authors:       grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
 # Bug-Reports:   see http://grml.org/bugs/
 # License:       This file is licensed under the GPL v2.
-# Latest change: Son Jän 14 10:57:03 CET 2007 [mika]
+# Latest change: Son Apr 29 13:16:44 CEST 2007 [mika]
 ################################################################################
 # This file is sourced only for interactive shells. It
 # should contain commands to set up aliases, functions,
@@ -58,6 +58,7 @@
   isutfenv() {
     case "$LANG $CHARSET $LANGUAGE" in
       *utf*) return 0 ;;
+      *UTF*) return 0 ;;
       *)     return 1 ;;
     esac
   }
@@ -79,14 +80,24 @@
 # {{{ set some variables
   export EDITOR=${EDITOR:-vim}
   export MAIL=${MAIL:-/var/mail/$USER}
+  # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
+  export SHELL='/bin/zsh'
   [[ -f ~/.terminfo/m/mostlike ]] && MYLESS='LESS=C TERMINFO=~/.terminfo TERM=mostlike less' || MYLESS='less'
   [[ -x /usr/bin/dircolors ]] && eval `dircolors -b`
 
 # Search path for the cd comman
 #  cdpath=(.. ~)
 
-# Support our own site-functions
-  [ -d /etc/zsh/site-functions ] && FPATH=/etc/zsh/site-functions:$FPATH
+# completion functions go to /etc/zsh/completion.d
+# function files may be put into /etc/zsh/functions.d, from where they
+# will be automatically autoloaded.
+  [[ -d /etc/zsh/completion.d ]] && fpath+=( /etc/zsh/completion.d )
+  if [[ -d /etc/zsh/functions.d ]] ; then
+    fpath+=( /etc/zsh/functions.d )
+    for func in /etc/zsh/functions.d/[^_]*[^~] ; do
+      autoload -U ${func:t}
+    done
+  fi
 
 # automatically remove duplicates from these arrays
   typeset -U path cdpath fpath manpath
@@ -136,6 +147,24 @@ fi
   bindkey '\e[8~' end-of-line             # end
 #fi
 
+# insert unicode character
+# usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
+# See for example http://unicode.org/charts/ for unicode characters code
+  autoload insert-unicode-char
+  zle -N insert-unicode-char
+  bindkey '^Xi' insert-unicode-char
+
+# just type 'cd ...' to get 'cd ../..'
+#  rationalise-dot() {
+#  if [[ $LBUFFER = *.. ]]; then
+#    LBUFFER+=/..
+#  else
+#    LBUFFER+=.
+#  fi
+#  }
+#  zle -N rationalise-dot
+#  bindkey . rationalise-dot
+
 #  bindkey '\eq' push-line-or-edit
 # }}}
 
@@ -153,18 +182,18 @@ fi
    '...' '../..'
    '....' '../../..'
    'BG' '& exit'
-   'C' '|wc -l'
+   'C' '| wc -l'
    'G' '|& grep --color=auto'
-   'H' '|head'
+   'H' '| head'
    'Hl' ' --help |& less -r'
-   'L' '|less'
+   'L' '| less'
    'LL' '|& less -r'
-   'M' '|most'
+   'M' '| most'
    'N' '&>/dev/null'
    'R' '| tr A-z N-za-m'
    'SL' '| sort | less'
    'S' '| sort -u'
-   'T' '|tail'
+   'T' '| tail'
    'V' '|& vim -'
    'hide' "echo -en '\033]50;nil2\007'"
    'tiny' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
@@ -234,13 +263,13 @@ fi
   autoload history-search-end
 
   # we don't want to quote/espace URLs on our own...
-  # avoid 'url-quote-magic: function definition file not found' on some older boxes
-  if [ -f "/usr/share/zsh/$ZSH_VERSION/functions/Zle/url-quote-magic" ] && \
-     autoload -U url-quote-magic && zle -N self-insert url-quote-magic ; then
-     zle -N self-insert url-quote-magic
-  else
-     print 'Notice: no url-quote-magic available :('
-  fi
+  # if autoload -U url-quote-magic ; then
+  #    zle -N self-insert url-quote-magic
+  #    zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
+  # else
+  #    print 'Notice: no url-quote-magic available :('
+  # fi
+  alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
 
   alias run-help >&/dev/null && unalias run-help
   autoload run-help # use via 'esc-h'
@@ -321,8 +350,7 @@ fi
 # }}}
 
 # {{{ set some important options
-  # umask 022
-  umask 002
+  (( EUID != 0 )) && umask 002 || umask 022
 
 # history:
   setopt append_history       # append history list to the history file (important for multiple parallel zsh sessions!)
@@ -393,7 +421,7 @@ fi
 
 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
   if [ -n "$BATTERY" ] ; then
-     if [ -x =acpi ] ; then
+     if [ -x $(which acpi) ] ; then
         PERCENT="${(C)${(s| |)$(acpi 2>/dev/null)}[4]}"
         [ -z "$PERCENT" ] && PERCENT='acpi not present'
         if [ "${PERCENT%%%}" -lt 20 ] ; then
@@ -404,7 +432,7 @@ fi
 # }}}
 
 # {{{ set prompt
-  if [ -f "/usr/share/zsh/$ZSH_VERSION/functions/Prompts/promptinit" ] && autoload promptinit && promptinit 2>/dev/null ; then
+  if autoload promptinit && promptinit 2>/dev/null ; then
      promptinit # people should be able to use their favourite prompt
   else
      print 'Notice: no promptinit available :('
@@ -415,17 +443,25 @@ fi
 
   # precmd () { setopt promptsubst; [[ -o interactive ]] && jobs -l;
 
+  # make sure to use right prompt only when not running a command
+  is4 && setopt transient_rprompt
+
   is4 && [[ -z $NOPRECMD ]] && precmd () {
       [[ -n $NOPRECMD ]] && return 0
+      # allow manual overwriting of RPROMPT
+      if [[ -n $RPROMPT ]] ; then
+         [[ $TERM == screen* ]] && echo -n $'\ekzsh\e\\'
+         return 0
+      fi
       # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
-      if [[ -z ${DONTSETRPROMPT} ]] ; then
-        if [ -n "$BATTERY" ] ; then
-          # RPROMPT="%(?..:()% ${PERCENT}${SCREENTITLE}"
-          RPROMPT="${PERCENT}${SCREENTITLE}"
-        else
-          # RPROMPT="%(?..:()% ${SCREENTITLE}"
-          RPROMPT="${SCREENTITLE}"
-        fi
+      if [[ -z $DONTSETRPROMPT ]] ; then
+         if [[ -n $BATTERY ]] ; then
+            RPROMPT="%(?..:()% ${PERCENT}${SCREENTITLE}"
+            # RPROMPT="${PERCENT}${SCREENTITLE}"
+         else
+            RPROMPT="%(?..:()% ${SCREENTITLE}"
+            # RPROMPT="${SCREENTITLE}"
+         fi
       fi
       # adjust title of xterm
       # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
@@ -448,15 +484,15 @@ fi
   # get the name of the program currently running and hostname of local machine
   # set screen window title if running in a screen
       if [[ "$TERM" == screen* ]]; then
-          # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]}       # dont't use hostname
-          local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
-          echo -ne "\ek$CMD\e\\"
+         # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]}       # dont't use hostname
+         local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
+         echo -ne "\ek$CMD\e\\"
       fi
   # set the screen title to "zsh" when sitting at the command prompt:
       if [[ "$TERM" == screen* ]]; then
-           SCREENTITLE=$'%{\ekzsh\e\\%}'
+         SCREENTITLE=$'%{\ekzsh\e\\%}'
       else
-           SCREENTITLE=''
+         SCREENTITLE=''
       fi
   # adjust title of xterm
       case $TERM in (xterm*|rxvt)
@@ -494,11 +530,11 @@ fi
 
   # don't use colors on dumb terminals (like emacs):
   if [[ "$TERM" == dumb ]] ; then
-    PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< %# "
+     PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< %# "
   else
     # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
     # set variable identifying the chroot you work in (used in the prompt below)
-    if [[ -n "$GRMLPROMPT" ]]; then
+    if [[ -n $GRMLPROMPT ]]; then
       PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
     else
@@ -551,6 +587,9 @@ ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
      alias l='ls -lF'
   fi
 
+  alias mdstat='cat /proc/mdstat'
+  alias ...='cd ../../'
+
   alias cp='nocorrect cp'         # no spelling correction on cp
   alias mkdir='nocorrect mkdir'   # no spelling correction on mkdir
   alias mv='nocorrect mv'         # no spelling correction on mv
@@ -559,7 +598,36 @@ ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
   alias rd='rmdir'
   alias md='mkdir'
 
-  alias swspeak="setopt singlelinezle ; unsetopt prompt_cr ; export PS1='%m%# ' ; speechd-up" # set up software synth.
+  # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
+  alias term2iso="echo 'Setting terminal to iso mode' ; echo -e '%@'"
+  alias term2utf="echo 'Setting terminal to utf-8 mode'; echo -e '%G'"
+
+  alias utf2iso='if isutfenv ; then
+   for ENV in `env | grep UTF` ; do
+       eval export "$(echo $ENV | sed 's/UTF-8/iso885915/')"
+   done
+   fi'
+  alias iso2utf='if isutfenv ; then
+   for ENV in `env | grep '\.iso'` ; do
+       eval export "$(echo $ENV | sed 's/iso.*/UTF-8/')"
+   done
+   fi'
+
+# set up software synthesizer via speakup
+  alias swspeak='
+    aumix -w 90 -v 90 -p 90 -m 90
+    if ! [ -r /dev/softsynth ] ; then
+       flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
+       return 1
+    else
+       setopt singlelinezle
+       unsetopt prompt_cr
+       export PS1="%m%# "
+       nice -n -20 speechd-up
+       sleep 2
+       flite -o play -t "Finished setting up software synthesizer"
+    fi
+  '
 
   # I like clean prompt, so provide simple way to get that
   alias 0 &>/dev/null || functions 0 &>/dev/null || alias 0='return 0'
@@ -629,8 +697,10 @@ Enjoy your grml system with the zsh!$reset_color"
     alias acp='apt-cache policy'
     alias adg="$SUDO apt-get dist-upgrade"
     alias agi="$SUDO apt-get install"
+    alias ati="$SUDO aptitude install"
     alias ag="$SUDO apt-get upgrade"
     alias au="$SUDO apt-get update"
+    alias up="$SUDO aptitude update ; $SUDO aptitude upgrade"
     alias dbp='dpkg-buildpackage'
     alias ge='grep-excuses'
 
@@ -664,8 +734,8 @@ Enjoy your grml system with the zsh!$reset_color"
   fi
 
 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
-  if [ -L /usr/bin/cdrecord -o ! -x =cdrecord ] ; then
-     if [ -x =wodim ] ; then
+  if [ -L /usr/bin/cdrecord -o ! -x $(which cdrecord) ] ; then
+     if [ -x $(which wodim) ] ; then
         alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
 See #377109 in the BTS of Debian for more details.
 
@@ -673,6 +743,14 @@ Please use the wodim binary instead' ; return 1"
      fi
   fi
 
+# get_tw_cli has been renamed into get_3ware
+  if [ -x /usr/bin/get_3ware ] ; then
+     get_tw_cli() {
+       echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
+       get_3ware
+     }
+  fi
+
 # I hate lacking backward compability, so provide an alternative therefore
   if ! [ -x /usr/sbin/apache2-ssl-certificate ] ; then
    function apache2-ssl-certificate(){
@@ -703,12 +781,6 @@ Run "grml-tips ssl-certificate" if you need further instructions.
 
 # {{{ completion stuff
 
-# Where to look for autoloaded function definitions
-  if [ -d /etc/zsh/completion.d ] ; then
-    local comp=/etc/zsh/completion.d
-    for func in $comp/*(N-.:t); . ${comp}/${func}
-  fi
-
 # called later (via is4 && grmlcomp)
 # notice: use 'zstyle' for getting current settings
 #         press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
@@ -759,20 +831,20 @@ grmlcomp() {
     }
 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
   if [[ -n "$NOCOR" ]] ; then
-    zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete
+    zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files
     setopt nocorrect # do not try to correct the spelling if possible
   else
-#    zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _correct _approximate
+#    zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _correct _approximate _files
     setopt correct  # try to correct the spelling if possible
     zstyle -e ':completion:*' completer '
         if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]]; then
           _last_try="$HISTNO$BUFFER$CURSOR"
-          reply=(_complete _match _prefix)
+          reply=(_complete _match _prefix _files)
         else
           if [[ $words[1] = (rm|mv) ]]; then
-            reply=(_complete)
+            reply=(_complete _files)
           else
-            reply=(_oldlist _expand _force_rehash _complete _correct _approximate)
+            reply=(_oldlist _expand _force_rehash _complete _correct _approximate _files)
           fi
         fi'
   fi
@@ -923,6 +995,18 @@ If you want to use xinit anyway please call \"/usr/bin/xinit\"."
   }
   compdef _functions reload freload
 
+  # list symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
+  sll() {
+    [ -z "$1" ] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
+    for i in "$@" ; do
+      file=$i
+      while [ -h "$file" ] ; do
+        ls -l $file
+        file=$(readlink "$file")
+      done
+    done
+  }
+
   # fast manual access
   if type -p qma &>/dev/null ; then
      manzsh()  { qma zshall "$1" }
@@ -933,33 +1017,35 @@ If you want to use xinit anyway please call \"/usr/bin/xinit\"."
      # manzsh()  { man zshall | $MYLESS -p $1 ; }
   fi
 
-# use "dchange <package-name>" to view Debian's changelog of the package:
-  dchange() {
-    if [ -r /usr/share/doc/${1}/changelog.Debian.gz ] ; then
-       most /usr/share/doc/${1}/changelog.Debian.gz
-    else
-       if [ -r /usr/share/doc/${1}/changelog.gz ] ; then
-          most /usr/share/doc/${1}/changelog.gz
-       else
-          echo "No changelog for package $1 found, sorry."
-          return 1
-       fi
-    fi
-  }
-  _dchange() { _files -W /usr/share/doc -/ }
-  compdef _dchange dchange
+  if [ -x /usr/bin/most ] ; then
+  # use "dchange <package-name>" to view Debian's changelog of the package:
+    dchange() {
+      if [ -r /usr/share/doc/${1}/changelog.Debian.gz ] ; then
+         most /usr/share/doc/${1}/changelog.Debian.gz
+      else
+         if [ -r /usr/share/doc/${1}/changelog.gz ] ; then
+            most /usr/share/doc/${1}/changelog.gz
+         else
+            echo "No changelog for package $1 found, sorry."
+            return 1
+         fi
+      fi
+    }
+    _dchange() { _files -W /usr/share/doc -/ }
+    compdef _dchange dchange
 
-# use "uchange <package-name>" to view upstream's changelog of the package:
-  uchange() {
-    if [ -r /usr/share/doc/${1}/changelog.gz ] ; then
-       most /usr/share/doc/${1}/changelog.gz
-    else
-       echo "No changelog for package $1 found, sorry."
-       return 1
-    fi
-  }
-  _uchange() { _files -W /usr/share/doc -/ }
-  compdef _uchange uchange
+  # use "uchange <package-name>" to view upstream's changelog of the package:
+    uchange() {
+      if [ -r /usr/share/doc/${1}/changelog.gz ] ; then
+         most /usr/share/doc/${1}/changelog.gz
+      else
+         echo "No changelog for package $1 found, sorry."
+         return 1
+      fi
+    }
+    _uchange() { _files -W /usr/share/doc -/ }
+    compdef _uchange uchange
+  fi
 
 # zsh profiling
   profile () {