zrcautoload $rh
done; unset rh
+# command not found handling
+
+(( ${COMMAND_NOT_FOUND} == 1 )) &&
+function command_not_found_handler() {
+ emulate -L zsh
+ if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
+ ${GRML_ZSH_CNF_HANDLER} $1
+ fi
+ return 1
+}
+
# completion system
if zrcautoload compinit ; then
compinit || print 'Notice: no compinit available :('
# - battery status
# - debian_chroot
# - vcs_info setup and version specific fixes
-# - command-not-found handling
-# (TODO: This has nothing to do with prompts: move!)
# display battery status on right side of prompt via running 'BATTERY=1 zsh'
if [[ $BATTERY -gt 0 ]] ; then
# set variable debian_chroot if running in a chroot with /etc/debian_chroot
if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
- debian_chroot=$(cat /etc/debian_chroot)
+ debian_chroot=$(</etc/debian_chroot)
fi
# gather version control information for inclusion in a prompt
zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
fi
-# command not found handling
-
-(( ${COMMAND_NOT_FOUND} == 1 )) &&
-function command_not_found_handler() {
- emulate -L zsh
- if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
- ${GRML_ZSH_CNF_HANDLER} $1
- fi
- return 1
-}
-
# Now for the fun part: The grml prompt themes in `promptsys' mode of operation
# This actually defines three prompts:
fi
}
-zrcautoload add-zsh-hook || add-zsh-hook () { :; }
-if [[ $NOPRECMD -gt 0 ]]; then
- add-zsh-hook precmd grml_reset_screen_title
- add-zsh-hook precmd grml_vcs_to_screen_title
-fi
-
-# preexec() => a function running before every command
-is4 && [[ $NOPRECMD -eq 0 ]] && \
-preexec () {
- [[ $NOPRECMD -gt 0 ]] && return 0
-# set hostname if not running on host with name 'grml'
+function grml_maintain_name () {
+ # set hostname if not running on host with name 'grml'
if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
NAME="@$HOSTNAME"
fi
-# get the name of the program currently running and hostname of local machine
-# set screen window title if running in a screen
+}
+
+function grml_cmd_to_screen_title () {
+ # 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|-*)]} # don't use hostname
- local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
+ local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME"
ESC_print ${CMD}
fi
-# adjust title of xterm
- [[ ${NOTITLE} -gt 0 ]] && return 0
+}
+
+function grml_control_xterm_title () {
case $TERM in
(xterm*|rxvt*)
set_title "${(%):-"%n@%m:"}" "$1"
esac
}
+zrcautoload add-zsh-hook || add-zsh-hook () { :; }
+if [[ $NOPRECMD -gt 0 ]]; then
+ add-zsh-hook precmd grml_reset_screen_title
+ add-zsh-hook precmd grml_vcs_to_screen_title
+ add-zsh-hook preexec grml_maintain_name
+ add-zsh-hook preexec grml_cmd_to_screen_title
+ if [[ $NOTITLE -eq 0 ]]; then
+ add-zsh-hook preexec grml_control_xterm_title
+ fi
+fi
+
# 'hash' some often used directories
#d# start
hash -d deb=/var/cache/apt/archives