Images

X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=etc%2Fzsh%2Fzshrc;h=b83048cb3bbe90e10f698f6339171d9a4b65ba48;hb=2933102fbb9ec79967b5cb2819ca016cb8da3075;hp=0e5d924b84c1ba1d5e0a137832473808fc7696ff;hpb=87a8f704a720037d0011e42d9608796b19adee74;p=grml-etc-core.git diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc index 0e5d924..b83048c 100644 --- a/etc/zsh/zshrc +++ b/etc/zsh/zshrc @@ -30,7 +30,7 @@ # Doing so makes sure the right people get your patches for review and # possibly inclusion. -# zsh-refcard-tag documentation: {{{ +# zsh-refcard-tag documentation: # You may notice strange looking comments in this file. # These are there for a purpose. grml's zsh-refcard can now be # automatically generated from the contents of the actual configuration @@ -101,19 +101,17 @@ # Furthermore, in 'grml-zsh-refcard.tex.in' @@INSERT-aliases@@ is # exactly the same as @@INSERT-aliases-default@@. If you want a list of # *all* aliases, for example, use @@INSERT-aliases-all@@. -#}}} -# zsh profiling {{{ +# zsh profiling # just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details if [[ $ZSH_PROFILE_RC -gt 0 ]] ; then zmodload zsh/zprof fi -# }}} # load .zshrc.pre to give the user the chance to overwrite the defaults [[ -r ${HOME}/.zshrc.pre ]] && source ${HOME}/.zshrc.pre -# {{{ check for version/system +# check for version/system # check for versions (compatibility reasons) is4(){ [[ $ZSH_VERSION == <4->* ]] && return 0 @@ -253,9 +251,7 @@ function zrcautoload() { # function could not be marked for autoloading. zrcautoload is-at-least || is-at-least() { return 1 } -# }}} - -# {{{ set some important options (as early as possible) +# set some important options (as early as possible) setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!) is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session setopt extended_history # save each command's beginning timestamp and the duration to the history file @@ -283,9 +279,7 @@ setopt noglobdots # * shouldn't match dotfiles. ever. setopt noshwordsplit # use zsh style word splitting setopt unset # don't error out when unset parameters are used -# }}} - -# setting some default values {{{ +# setting some default values NOCOR=${NOCOR:-0} NOMENU=${NOMENU:-0} @@ -297,9 +291,7 @@ GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1} GRML_ALWAYS_LOAD_ALL=${GRML_ALWAYS_LOAD_ALL:-0} ZSH_NO_DEFAULT_LOCALE=${ZSH_NO_DEFAULT_LOCALE:-0} -# }}} - -# utility functions {{{ +# utility functions # this function checks if a command exists and returns either true # or false. This avoids using 'which' and 'whence', which will # avoid problems with aliases for which on certain weird systems. :-) @@ -456,9 +448,7 @@ zrclocal() { return 0 } -#}}} - -# locale setup {{{ +# locale setup if (( ZSH_NO_DEFAULT_LOCALE == 0 )); then xsource "/etc/default/locale" fi @@ -470,9 +460,8 @@ done xsource "/etc/sysconfig/keyboard" TZ=$(xcat /etc/timezone) -# }}} -# {{{ set some variables +# set some variables if check_com -c vim ; then #v# export EDITOR=${EDITOR:-vim} @@ -530,9 +519,8 @@ watch=(notme root) # watch for everyone but me and root # automatically remove duplicates from these arrays typeset -U path cdpath fpath manpath -# }}} -# {{{ keybindings +# keybindings if [[ "$TERM" != emacs ]] ; then [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line @@ -606,7 +594,8 @@ bindkey '\e[B' down-line-or-search # - ## alt-backspace is already the default for backwards-delete-word ## let's also set alt-delete for deleting current word (right of cursor) #k# Kill right-side word -bindkey "3~" delete-word +bindkey '^[[3~' delete-word # Modeswitch +bindkey '^[[3;3~' delete-word # Alt_L ## use Ctrl-left-arrow and Ctrl-right-arrow for jumping to word-beginnings on the CL bindkey "\e[5C" forward-word @@ -693,9 +682,8 @@ if is439 ; then bindkey '^r' history-incremental-pattern-search-backward bindkey '^s' history-incremental-pattern-search-forward fi -# }}} -# a generic accept-line wrapper {{{ +# a generic accept-line wrapper # This widget can prevent unwanted autocorrections from command-name # to _command-name, rehash automatically on enter and call any number @@ -841,9 +829,7 @@ zle -N accept-line zle -N Accept-Line zle -N Accept-Line-HandleContext -# }}} - -# power completion - abbreviation expansion {{{ +# power completion - abbreviation expansion # power completion / abbreviation expansion / buffer expansion # see http://zshwiki.org/home/examples/zleiab for details # less risky than the global aliases but powerful as well @@ -891,9 +877,8 @@ globalias() { zle -N globalias bindkey ",." globalias -# }}} -# {{{ autoloading +# autoloading zrcautoload zmv # who needs mmv or rename? zrcautoload history-search-end @@ -1056,9 +1041,7 @@ if check_com -c screen || check_com -c tmux; then compdef -k _complete_screen_display complete-word '^XS' fi -# }}} - -# {{{ history +# history ZSHDIR=$HOME/.zsh @@ -1067,9 +1050,7 @@ HISTFILE=$HOME/.zsh_history isgrmlcd && HISTSIZE=500 || HISTSIZE=5000 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history -# }}} - -# dirstack handling {{{ +# dirstack handling DIRSTACKSIZE=${DIRSTACKSIZE:-20} DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs} @@ -1090,9 +1071,7 @@ chpwd() { fi } -# }}} - -# directory based profiles {{{ +# directory based profiles if is433 ; then @@ -1179,9 +1158,7 @@ chpwd_functions=( ${chpwd_functions} chpwd_profiles ) fi # is433 -# }}} - -# {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh' +# display battery status on right side of prompt via running 'BATTERY=1 zsh' if [[ $BATTERY -gt 0 ]] ; then if ! check_com -c acpi ; then BATTERY=0 @@ -1202,9 +1179,7 @@ if [[ $BATTERY -gt 0 ]] ; then fi fi } -# }}} - -# set colors for use in prompts {{{ +# set colors for use in prompts if zrcautoload colors && colors 2>/dev/null ; then BLUE="%{${fg[blue]}%}" RED="%{${fg_bold[red]}%}" @@ -1225,9 +1200,7 @@ else NO_COLOUR=$'%{\e[0m%}' fi -# }}} - -# gather version control information for inclusion in a prompt {{{ +# gather version control information for inclusion in a prompt if zrcautoload vcs_info; then # `vcs_info' in zsh versions 4.3.10 and below have a broken `_realpath' @@ -1264,10 +1237,7 @@ else zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r" fi - -# }}} - -# command not found handling {{{ +# command not found handling (( ${COMMAND_NOT_FOUND} == 1 )) && function command_not_found_handler() { @@ -1278,9 +1248,7 @@ function command_not_found_handler() { return 1 } -# }}} - -# {{{ set prompt +# set prompt if zrcautoload promptinit && promptinit 2>/dev/null ; then promptinit # people should be able to use their favourite prompt else @@ -1325,7 +1293,7 @@ is4 && [[ $NOPRECMD -eq 0 ]] && precmd () { fi fi # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT - if [[ $DONTSETRPROMPT -eq 0 ]] ; then + if [[ ${DONTSETRPROMPT:-} -eq 0 ]] ; then if [[ $BATTERY -gt 0 ]] ; then # update battery (dropped into $PERCENT) information battery @@ -1336,7 +1304,7 @@ is4 && [[ $NOPRECMD -eq 0 ]] && precmd () { fi # adjust title of xterm # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html - [[ ${NOTITLE} -gt 0 ]] && return 0 + [[ ${NOTITLE:-} -gt 0 ]] && return 0 case $TERM in (xterm*|rxvt*) set_title ${(%):-"%n@%m: %~"} @@ -1403,9 +1371,8 @@ PROMPT="${PROMPT}"'${vcs_info_msg_0_}'"%# " if [[ -n "$GRML_CHROOT" ]] ; then PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# " fi -# }}} -# {{{ 'hash' some often used directories +# 'hash' some often used directories #d# start hash -d deb=/var/cache/apt/archives hash -d doc=/usr/share/doc @@ -1417,9 +1384,8 @@ hash -d templ=/usr/share/doc/grml-templates hash -d tt=/usr/share/doc/texttools-doc hash -d www=/var/www #d# end -# }}} -# {{{ some aliases +# some aliases if check_com -c screen ; then if [[ $UID -eq 0 ]] ; then [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc" @@ -1696,16 +1662,14 @@ Run "grml-tips ssl-certificate" if you need further instructions. ' } fi -# }}} -# {{{ Use hard limits, except for a smaller stack and no core dumps +# Use hard limits, except for a smaller stack and no core dumps unlimit is425 && limit stack 8192 isgrmlcd && limit core 0 # important for a live-cd-system limit -s -# }}} -# {{{ completion system +# completion system # called later (via is4 && grmlcomp) # note: use 'zstyle' for getting current settings @@ -1834,7 +1798,7 @@ grmlcomp() { [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \ zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/ - # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */ + # host completion if is42 ; then [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=() [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(| $HELP_ZLE_CACHE_FILE + zcompile $HELP_ZLE_CACHE_FILE } typeset -g help_zle_sln typeset -g -a help_zle_lines @@ -2350,7 +2320,6 @@ bk() { #f1# grep for patterns in grml's zsh setup zg() { -#{{{ LANG=C perl -e ' sub usage { @@ -2401,7 +2370,6 @@ close FH; exit 0; ' -- "$@" -#}}} return $? } @@ -2440,18 +2408,14 @@ ssl-cert-info() { ssl-cert-fingerprints $1 } -# }}} - -# {{{ make sure our environment is clean regarding colors +# make sure our environment is clean regarding colors for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color -# }}} -# "persistent history" {{{ +# "persistent history" # just write important commands you always need to ~/.important_commands if [[ -r ~/.important_commands ]] ; then fc -R ~/.important_commands fi -# }}} # load the lookup subsystem if it's available on the system zrcautoload lookupinit && lookupinit @@ -2465,22 +2429,11 @@ if (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) ; then return 0 fi -# variables {{{ +# variables # set terminal property (used e.g. by msgid-chooser) export COLORTERM="yes" -# set default browser -if [[ -z "$BROWSER" ]] ; then - if [[ -n "$DISPLAY" ]] ; then - #v# If X11 is running - check_com -c firefox && export BROWSER=firefox - else - #v# If no X11 is running - check_com -c w3m && export BROWSER=w3m - fi -fi - #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only] [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4 @@ -2488,9 +2441,8 @@ fi # support running 'jikes *.java && jamvm HelloWorld' OOTB: #v# [for non-root only] [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip -# }}} -# aliases {{{ +# aliases # Xterm resizing-fu. # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess) @@ -2555,8 +2507,10 @@ alias r--='chmod 644' alias r-x='chmod 755' # some useful aliases -#a2# Execute \kbd{mkdir -o} +#a2# Execute \kbd{mkdir -p} alias md='mkdir -p' +#a2# Remove current empty directory. Execute \kbd{cd ..; rmdir $OLDCWD} +alias rmcdir='cd ..; rmdir $OLDPWD || cd $OLDPWD' # console stuff #a2# Execute \kbd{mplayer -vo fbdev} @@ -2593,9 +2547,8 @@ if check_com isutfenv && check_com luit ; then alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq" fi fi -# }}} -# useful functions {{{ +# useful functions # searching #f4# Search for newspostings from authors @@ -2799,7 +2752,7 @@ inplaceMkDirs() { bufwords=(${(z)LBUFFER}) iword=${#bufwords} bufwords=(${(z)BUFFER}) - PATHTOMKDIR="$bufwords[iword]" + PATHTOMKDIR="${(Q)bufwords[iword]}" fi [[ -z "${PATHTOMKDIR}" ]] && return 1 if [[ -e "${PATHTOMKDIR}" ]]; then @@ -2826,31 +2779,6 @@ shzip() { emulate -L zsh unzip -l $1 | $PAGER } -#f5# Unified diff -udiff() { - emulate -L zsh - diff -urd $* | egrep -v "^Only in |^Binary files " -} -#f5# (Mis)use \kbd{vim} as \kbd{less} -viless() { - emulate -L zsh - vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}" -} - -# Function Usage: uopen $URL/$file -#f5# Download a file and display it locally -uopen() { - emulate -L zsh - if ! [[ -n "$1" ]] ; then - print "Usage: uopen \$URL/\$file">&2 - return 1 - else - FILE=$1 - MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1) - MIME=${MIME%$'\r'} - curl $FILE | see ${MIME}:- - fi -} # Function Usage: doc packagename #f5# \kbd{cd} to /usr/share/doc/\textit{package} @@ -2868,37 +2796,6 @@ sshot() { cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg } -# list images only -limg() { - local -a images - images=( *.{jpg,gif,png}(.N) ) - - if [[ $#images -eq 0 ]] ; then - print "No image files found" - else - ls "$images[@]" - fi -} - -#f5# Create PDF file from source code -makereadable() { - emulate -L zsh - output=$1 - shift - a2ps --medium A4dj -E -o $output $* - ps2pdf $output -} - -# zsh with perl-regex - use it e.g. via: -# regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro' -#f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'} -regcheck() { - emulate -L zsh - zmodload -i zsh/pcre - pcre_compile $1 && \ - pcre_match $2 && echo "regex matches" || echo "regex does not match" -} - #f5# List files which have been accessed within the last {\it n} days, {\it n} defaults to 1 accessed() { emulate -L zsh @@ -2919,85 +2816,12 @@ modified() { # modified() was named new() in earlier versions, add an alias for backwards compatibility check_com new || alias new=modified -#f5# Grep in history -greph() { - emulate -L zsh - history 0 | grep $1 -} # use colors when GNU grep with color-support #a2# Execute \kbd{grep -{}-color=auto} (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto' #a2# Execute \kbd{grep -i -{}-color=auto} alias GREP='grep -i --color=auto' -#f5# Watch manpages in a stretched style -man2() { PAGER='dash -c "sed G | /usr/bin/less"' command man "$@" ; } - -# usage example: 'lcheck strcpy' -#f5# Find out which libs define a symbol -lcheck() { - if [[ -n "$1" ]] ; then - nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1" - else - echo "Usage: lcheck " >&2 - fi -} - -#f5# Clean up directory - remove well known tempfiles -purge() { - emulate -L zsh - setopt HIST_SUBST_PATTERN - local -a TEXTEMPFILES GHCTEMPFILES PYTEMPFILES FILES - TEXTEMPFILES=(*.tex(N:s/%tex/'(log|toc|aux|nav|snm|out|tex.backup|bbl|blg|bib.backup|vrb|lof|lot|hd|idx)(N)'/)) - GHCTEMPFILES=(*.(hs|lhs)(N:r:s/%/'.(hi|hc|(p|u|s)_(o|hi))(N)'/)) - PYTEMPFILES=(*.py(N:s/%py/'(pyc|pyo)(N)'/)) - LONELY_MOOD_FILES=((*.mood)(.NDe:'local -a AF;AF=( ${${REPLY#.}%mood}(mp3|flac|ogg|asf|wmv|aac)(N) ); [[ -z "$AF" ]]':)) - ZSH_COMPILED=(*.zwc(.NDe:'[[ -f ${REPLY%.zwc} && ${REPLY%.zwc} -nt ${REPLY} ]]':)) - FILES=(*~(.N) \#*\#(.N) *.o(.N) a.out(.N) (*.|)core(.N) *.cmo(.N) *.cmi(.N) .*.swp(.N) *.(orig|rej)(.DN) *.dpkg-(old|dist|new)(DN) ._(cfg|mrg)[0-9][0-9][0-9][0-9]_*(N) ${~TEXTEMPFILES} ${~GHCTEMPFILES} ${~PYTEMPFILES} ${LONELY_MOOD_FILES} ${ZSH_COMPILED} ) - local NBFILES=${#FILES} - local CURDIRSUDO="" - [[ ! -w ./ ]] && CURDIRSUDO=$SUDO - if [[ $NBFILES > 0 ]] ; then - print -l $FILES - local ans - echo -n "Remove these files? [y/n] " - read -q ans; echo - if [[ $ans == "y" ]] ; then - $CURDIRSUDO rm ${FILES} - echo ">> $PWD purged, $NBFILES files removed" - else - echo "Ok. .. then not.." - fi - fi -} - -#f5# show labels and uuids of disk devices -if is439 && [[ -d /dev/disk/by-id/ ]]; then - lsdisk() { - emulate -L zsh - setopt extendedglob - local -a -U disks - local -A mountinfo - disks=( /dev/disk/by-id/*(@:A) ) - [[ -r /proc/mounts ]] && for cline ( "${(f)$(}/${dev:t}/size(N) ) \ - print -f " Size: %.3f GiB (%d Byte)\n" $(($(<$sysdevsize)/(2.0*1024.0*1024.0))) $(($(<$sysdevsize)*512)) - - print -f " Id: %s\n" /dev/disk/by-id/*(@e/'[[ ${REPLY:A} == $dev ]]'/N:t) - done - } -fi - -#f5# run command or function in a list of directories -rundirs() { - local d CMD STARTDIR=$PWD - CMD=$1; shift - ( for d ($@) {cd -q $d && { print cd $d; ${(z)CMD} ; cd -q $STARTDIR }} ) -} - # Translate DE<=>EN # 'translate' looks up fot a word in a file with language-to-language # translations (field separator should be " : "). A typical wordlist looks @@ -3024,42 +2848,6 @@ trans() { esac } -#f5# List all occurrences of programm in current PATH -plap() { - emulate -L zsh - if [[ $# = 0 ]] ; then - echo "Usage: $0 program" - echo "Example: $0 zsh" - echo "Lists all occurrences of program in the current PATH." - else - ls -l ${^path}/*$1*(*N) - fi -} - -# Found in the mailinglistarchive from Zsh (IIRC ~1996) -#f5# Select items for specific command(s) from history -selhist() { - emulate -L zsh - local TAB=$'\t'; - (( $# < 1 )) && { - echo "Usage: $0 command" - return 1 - }; - cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"}) - print -l $cmd | less -F - echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: " - local answer - read answer - print -z "${cmd[$answer]#*$TAB}" -} - -# Use vim to convert plaintext to HTML -#f5# Transform files to html with highlighting -2html() { - emulate -L zsh - vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null -} - # Usage: simple-extract # Using option -d deletes the original archive file. #f5# Smart archive extractor @@ -3165,7 +2953,7 @@ simple-extract() { elif [[ "$ARCHIVE" == (#s)(https|http|ftp)://* ]] ; then if check_com curl; then - WGET_CMD="curl -k -s -o -" + WGET_CMD="curl -L -k -s -o -" elif check_com wget; then WGET_CMD="wget -q -O - --no-check-certificate" else @@ -3254,49 +3042,6 @@ show-archive() { fi } -# It's shameless stolen from -#f5# Use \kbd{vim} as your manpage reader -vman() { - emulate -L zsh - if (( ${#argv} == 0 )); then - printf 'usage: vman \n' - return 1 - fi - man "$@" | col -b | view -c 'set ft=man nomod nolist' - -} - -# function readme() { $PAGER -- (#ia3)readme* } -#f5# View all README-like files in current directory in pager -readme() { - emulate -L zsh - local files - files=(./(#i)*(read*me|lue*m(in|)ut)*(ND)) - if (($#files)) ; then - $PAGER $files - else - print 'No README files.' - fi -} - -# function ansi-colors() -#f5# Display ANSI colors -ansi-colors() { - typeset esc="\033[" line1 line2 - echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _" - for fore in 30 31 32 33 34 35 36 37; do - line1="$fore " - line2=" " - for back in 40 41 42 43 44 45 46 47 49; do - line1="${line1}${esc}${back};${fore}m Normal ${esc}0m" - line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m" - done - echo -e "$line1\n$line2" - done -} - -#f5# Find all files in \$PATH with setuid bit set -suidfind() { ls -latg $path | grep '^...s' } - # TODO: So, this is the third incarnation of this function!? #f5# Reload given functions refunc() { @@ -3307,132 +3052,6 @@ refunc() { } compdef _functions refunc -# a small check to see which DIR is located on which server/partition. -# stolen and modified from Sven's zshrc.forall -#f5# Report diskusage of a directory -dirspace() { - emulate -L zsh - if [[ -n "$1" ]] ; then - for dir in "$@" ; do - if [[ -d "$dir" ]] ; then - ( cd $dir; echo "-<$dir>"; du -shx .; echo); - else - echo "warning: $dir does not exist" >&2 - fi - done - else - for dir in $path; do - if [[ -d "$dir" ]] ; then - ( cd $dir; echo "-<$dir>"; du -shx .; echo); - else - echo "warning: $dir does not exist" >&2 - fi - done - fi -} - -# % slow_print `cat /etc/passwd` -#f5# Slowly print out parameters -slow_print() { - for argument in "$@" ; do - for ((i = 1; i <= ${#1} ;i++)) ; do - print -n "${argument[i]}" - sleep 0.08 - done - print -n " " - done - print "" -} - -#f5# Show some status info -status() { - print - print "Date..: "$(date "+%Y-%m-%d %H:%M:%S") - print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)" - print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES chars" - print "Login.: $LOGNAME (UID = $EUID) on $HOST" - print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)" - print "Uptime:$(uptime)" - print -} - -# Rip an audio CD -#f5# Rip an audio CD -audiorip() { - mkdir -p ~/ripps - cd ~/ripps - cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc - cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc - echo " * Would you like to burn the cd now? (yes/no)" - read input - if [[ "$input" = "yes" ]] ; then - echo " ! Burning Audio CD" - audioburn - echo " * done." - else - echo " ! Invalid response." - fi -} - -# and burn it -#f5# Burn an audio CD (in combination with audiorip) -audioburn() { - cd ~/ripps - cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc - echo " * Should I remove the temporary files? (yes/no)" - read input - if [[ "$input" = "yes" ]] ; then - echo " ! Removing Temporary Files." - cd ~ - rm -rf ~/ripps - echo " * done." - else - echo " ! Invalid response." - fi -} - -#f5# Make an audio CD from all mp3 files -mkaudiocd() { - # TODO: do the renaming more zshish, possibly with zmv() - emulate -L zsh - cd ~/ripps - for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done - for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done - for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done - normalize -m *.wav - for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done -} - -#f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory -mkiso() { - emulate -L zsh - echo " * Volume name " - read volume - echo " * ISO Name (ie. tmp.iso)" - read iso - echo " * Directory or File" - read files - mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files -} - -#f5# Simple thumbnails generator -genthumbs() { - rm -rf thumb-* index.html - echo " - - - Images - - " > index.html - for f in *.(gif|jpeg|jpg|png) ; do - convert -size 100x200 "$f" -resize 100x200 thumb-"$f" - echo "

" >> index.html - done - echo " - -" >> index.html -} - #f5# Set all ulimit parameters to \kbd{unlimited} allulimit() { ulimit -c unlimited @@ -3444,74 +3063,11 @@ allulimit() { ulimit -t unlimited } -#f5# RFC 2396 URL encoding in Z-Shell -urlencode() { - emulate -L zsh - setopt extendedglob - input=( ${(s::)1} ) - print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'-])/%${(l:2::0:)$(([##16]#match))}} -} - -# http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html -#f5# Log 'make install' output -mmake() { - emulate -L zsh - [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs - make -n install > ~/.errorlogs/${PWD##*/}-makelog -} - -#f5# Indent source code -smart-indent() { - indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs "$@" -} - # highlight important stuff in diff output, usage example: hg diff | hidiff #m# a2 hidiff \kbd{histring} oneliner for diffs check_com -c histring && \ alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'" -# rename pictures based on information found in exif headers -#f5# Rename pictures based on information found in exif headers -exirename() { - emulate -L zsh - if [[ $# -lt 1 ]] ; then - echo 'Usage: jpgrename $FILES' >& 2 - return 1 - else - echo -n 'Checking for jhead with version newer than 1.9: ' - jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v` - if [[ $jhead_version > '1.9' ]]; then - echo 'success - now running jhead.' - jhead -n%Y-%m-%d_%Hh%M_%f $* - else - echo 'failed - exiting.' - fi - fi -} - -# get_ic() - queries imap servers for capabilities; real simple. no imaps -ic_get() { - emulate -L zsh - local port - if [[ ! -z $1 ]] ; then - port=${2:-143} - print "querying imap server on $1:${port}...\n"; - print "a1 capability\na2 logout\n" | nc $1 ${port} - else - print "usage:\n $0 [port]" - fi -} - -# creates a Maildir/ with its {new,cur,tmp} subdirs -mkmaildir() { - emulate -L zsh - local root subdir - root=${MAILDIR_ROOT:-${HOME}/Mail} - if [[ -z ${1} ]] ; then print "Usage:\n $0 " ; return 1 ; fi - subdir=${1} - mkdir -p ${root}/${subdir}/{cur,new,tmp} -} - #f5# Change the xterm title from within GNU-screen xtrename() { emulate -L zsh @@ -3534,66 +3090,6 @@ xtrename() { return 0 } -# hl() highlighted less -# http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html -if check_com -c highlight ; then - function hl() { - emulate -L zsh - local theme lang - theme=${HL_THEME:-""} - case ${1} in - (-l|--list) - ( printf 'available languages (syntax parameter):\n\n' ; - highlight --list-langs ; ) | less -SMr - ;; - (-t|--themes) - ( printf 'available themes (style parameter):\n\n' ; - highlight --list-themes ; ) | less -SMr - ;; - (-h|--help) - printf 'usage: hl \n' - printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n' - printf ' Example: hl c main.c\n' - ;; - (*) - if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then - printf 'usage: hl \n' - printf ' available options: --list (-l), --themes (-t), --help (-h)\n' - (( ${#argv} > 2 )) && printf ' Too many arguments.\n' - return 1 - fi - lang=${1%:*} - [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:} - if [[ -n ${theme} ]] ; then - highlight -O xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr - else - highlight -O ansi --syntax ${lang} ${2} | less -SMr - fi - ;; - esac - return 0 - } - # ... and a proper completion for hl() - # needs 'highlight' as well, so it fits fine in here. - function _hl_genarg() { - local expl - if [[ -prefix 1 *: ]] ; then - local themes - themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*}) - compset -P 1 '*:' - _wanted -C list themes expl theme compadd ${themes} - else - local langs - langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*}) - _wanted -C list languages expl languages compadd -S ':' -q ${langs} - fi - } - function _hl_complete() { - _arguments -s '1: :_hl_genarg' '2:files:_path_files' - } - compdef _hl_complete hl -fi - # TODO: # Rewrite this by either using tinyurl.com's API # or using another shortening service to comply with @@ -3635,34 +3131,8 @@ fi # fi #} -#f2# Print a specific line of file(s). -linenr () { -# {{{ - emulate -L zsh - if [ $# -lt 2 ] ; then - print "Usage: linenr [,] " ; return 1 - elif [ $# -eq 2 ] ; then - local number=$1 - local file=$2 - command ed -s $file <<< "${number}n" - else - local number=$1 - shift - for file in "$@" ; do - if [ ! -d $file ] ; then - echo "${file}:" - command ed -s $file <<< "${number}n" 2> /dev/null - else - continue - fi - done | less - fi -# }}} -} - #f2# Find history events by search pattern and list them by date. whatwhen() { -# {{{ emulate -L zsh local usage help ident format_l format_s first_char remain first last usage='USAGE: whatwhen [options] ' @@ -3707,77 +3177,9 @@ whatwhen() { fc -li -m "*${first_char}${remain}*" $first $last ;; esac -# }}} -} - -# change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa -fluxkey-change() { - emulate -L zsh - [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys" - if ! [[ -r "$FLUXKEYS" ]] ; then - echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done." - return 1 - else - if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then - echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: ' - sed -i -e 's|^$Mod[0-9]\+[: space :]\+$F$[0-9]\+[: space :]\+:Workspace.*$|\1\2|' $FLUXKEYS && echo done || echo failed - elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then - echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: ' - sed -i -e 's|^$Mod[0-9]\+[: space :]\+$$[0-9]\+[: space :]\+:Workspace.*$|\1F\2|' $FLUXKEYS && echo done || echo failed - else - echo 'Sorry, do not know what to do.' - return 1 - fi - fi -} - -# retrieve weather information on the console -# Usage example: 'weather LOWG' -weather() { - emulate -L zsh - [[ -n "$1" ]] || { - print 'Usage: weather ' >&2 - print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2 - return 1 - } - - local VERBOSE="yes" # TODO: Make this a command line switch - - local ODIR=`pwd` - local PLACE="${1:u}" - local DIR="${HOME}/.weather" - local LOG="${DIR}/log" - - [[ -d ${DIR} ]] || { - print -n "Creating ${DIR}: " - mkdir ${DIR} - print 'done' - } - - print "Retrieving information for ${PLACE}:" - print - cd ${DIR} && wget -T 10 --no-verbose --output-file=$LOG --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT - - if [[ $? -eq 0 ]] ; then - if [[ -n "$VERBOSE" ]] ; then - cat ${PLACE}.TXT - else - DATE=$(grep 'UTC' ${PLACE}.TXT | sed 's#.* /##') - TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' ${PLACE}.TXT | tr -d '(') - echo "date: $DATE" - echo "temp: $TEMPERATURE" - fi - else - print "There was an error retrieving the weather information for $PLACE" >&2 - cat $LOG - cd $ODIR - return 1 - fi - cd $ODIR } -# }}} -# mercurial related stuff {{{ +# mercurial related stuff if check_com -c hg ; then # gnu like diff for mercurial # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks @@ -3805,9 +3207,7 @@ if check_com -c hg ; then fi # end of check whether we have the 'hg'-executable -# }}} - -# some useful commands often hard to remember - let's grep for them {{{ +# some useful commands often hard to remember - let's grep for them # actually use our zg() function now. :) # Work around ion/xterm resize bug. @@ -3850,9 +3250,8 @@ fi # end of check whether we have the 'hg'-executable # modify console cursor # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html # print $'\e[?96;0;64c' -# }}} -# grml-small cleanups {{{ +# grml-small cleanups # The following is used to remove zsh-config-items that do not work # in grml-small by default. @@ -3874,11 +3273,9 @@ if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then fi -#}}} - zrclocal -## genrefcard.pl settings {{{ +## genrefcard.pl settings ### doc strings for external functions from files #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values) @@ -3886,8 +3283,6 @@ zrclocal ### example: split functions-search 8,16,24,32 #@# split functions-search 8 -## }}} - ## END OF FILE ################################################################# # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4 # Local variables: