diff --git a/zsh/prompt b/zsh/prompt new file mode 100644 index 0000000..6c12ff8 --- /dev/null +++ b/zsh/prompt @@ -0,0 +1,143 @@ +function precmd { + + local TERMWIDTH + (( TERMWIDTH = ${COLUMNS} - 1 )) + + + ### + # Truncate the path if it's too long. + + PR_FILLBAR="" + PR_PWDLEN="" + + local promptsize=${#${(%):---(%n@%m:%l)---()--}} + local pwdsize=${#${(%):-%~}} + + if [[ "$promptsize + $pwdsize" -gt $TERMWIDTH ]]; then + ((PR_PWDLEN=$TERMWIDTH - $promptsize)) + else + PR_FILLBAR="\${(l.(($TERMWIDTH - ($promptsize + $pwdsize)))..${PR_HBAR}.)}" + fi + + + ### + # Get APM info. + + if which ibam > /dev/null; then + PR_APM_RESULT=`ibam --percentbattery` + elif which apm > /dev/null; then + PR_APM_RESULT=`apm` + fi +} + + +setopt extended_glob +preexec () { + if [[ "$TERM" == "screen" ]]; then + local CMD=${1[(wr)^(*=*|sudo|-*)]} + echo -n "\ek$CMD\e\\" + fi +} + + +setprompt () { + ### + # Need this so the prompt will work. + + setopt prompt_subst + + + ### + # See if we can use colors. + + autoload colors zsh/terminfo + if [[ "$terminfo[colors]" -ge 8 ]]; then + colors + fi + for color in RED GREEN YELLOW BLUE MAGENTA CYAN WHITE; do + eval PR_$color='%{$terminfo[bold]$fg[${(L)color}]%}' + eval PR_LIGHT_$color='%{$fg[${(L)color}]%}' + (( count = $count + 1 )) + done + PR_NO_COLOUR="%{$terminfo[sgr0]%}" + + + ### + # See if we can use extended characters to look nicer. + + typeset -A altchar + set -A altchar ${(s..)terminfo[acsc]} + PR_SET_CHARSET="%{$terminfo[enacs]%}" + PR_SHIFT_IN="%{$terminfo[smacs]%}" + PR_SHIFT_OUT="%{$terminfo[rmacs]%}" + PR_HBAR=${altchar[q]:--} + PR_ULCORNER=${altchar[l]:--} + PR_LLCORNER=${altchar[m]:--} + PR_LRCORNER=${altchar[j]:--} + PR_URCORNER=${altchar[k]:--} + + + ### + # Decide if we need to set titlebar text. + + case $TERM in + xterm*) + PR_TITLEBAR=$'%{\e]0;%(!.-=*[ROOT]*=- | .)%n@%m:%~ | ${COLUMNS}x${LINES} | %y\a%}' + ;; + screen) + PR_TITLEBAR=$'%{\e_screen \005 (\005t) | %(!.-=[ROOT]=- | .)%n@%m:%~ | ${COLUMNS}x${LINES} | %y\e\\%}' + ;; + *) + PR_TITLEBAR='' + ;; + esac + + + ### + # Decide whether to set a screen title + if [[ "$TERM" == "screen" ]]; then + PR_STITLE=$'%{\ekzsh\e\\%}' + else + PR_STITLE='' + fi + + + ### + # APM detection + + if which ibam > /dev/null; then + PR_APM='$PR_RED${${PR_APM_RESULT[(f)1]}[(w)-2]}%%(${${PR_APM_RESULT[(f)3]}[(w)-1]})$PR_LIGHT_BLUE:' + elif which apm > /dev/null; then + PR_APM='$PR_RED${PR_APM_RESULT[(w)5,(w)6]/\% /%%}$PR_LIGHT_BLUE:' + else + PR_APM='' + fi + + + ### + # Finally, the prompt. + + PROMPT='$PR_SET_CHARSET$PR_STITLE${(e)PR_TITLEBAR}\ +$PR_CYAN$PR_SHIFT_IN$PR_ULCORNER$PR_BLUE$PR_HBAR$PR_SHIFT_OUT(\ +$PR_GREEN%(!.%SROOT%s.%n)$PR_GREEN@%m:%l\ +$PR_BLUE)$PR_SHIFT_IN$PR_HBAR$PR_CYAN$PR_HBAR${(e)PR_FILLBAR}$PR_BLUE$PR_HBAR$PR_SHIFT_OUT(\ +$PR_MAGENTA%$PR_PWDLEN<...<%~%<<\ +$PR_BLUE)$PR_SHIFT_IN$PR_HBAR$PR_CYAN$PR_URCORNER$PR_SHIFT_OUT\ + +$PR_CYAN$PR_SHIFT_IN$PR_LLCORNER$PR_BLUE$PR_HBAR$PR_SHIFT_OUT(\ +%(?..$PR_LIGHT_RED%?$PR_BLUE:)\ +${(e)PR_APM}$PR_YELLOW%D{%H:%M}\ +$PR_LIGHT_BLUE:%(!.$PR_RED.$PR_WHITE)%#$PR_BLUE)$PR_SHIFT_IN$PR_HBAR$PR_SHIFT_OUT\ +$PR_CYAN$PR_SHIFT_IN$PR_HBAR$PR_SHIFT_OUT\ +$PR_NO_COLOUR ' + + RPROMPT=' $PR_CYAN$PR_SHIFT_IN$PR_HBAR$PR_BLUE$PR_HBAR$PR_SHIFT_OUT\ +($PR_YELLOW%D{%a,%b%d}$PR_BLUE)$PR_SHIFT_IN$PR_HBAR$PR_CYAN$PR_LRCORNER$PR_SHIFT_OUT$PR_NO_COLOUR' + + PS2='$PR_CYAN$PR_SHIFT_IN$PR_HBAR$PR_SHIFT_OUT\ +$PR_BLUE$PR_SHIFT_IN$PR_HBAR$PR_SHIFT_OUT(\ +$PR_LIGHT_GREEN%_$PR_BLUE)$PR_SHIFT_IN$PR_HBAR$PR_SHIFT_OUT\ +$PR_CYAN$PR_SHIFT_IN$PR_HBAR$PR_SHIFT_OUT$PR_NO_COLOUR ' +} + +setprompt diff --git a/zshrc b/zshrc index 4cfea95..ea462c2 100644 --- a/zshrc +++ b/zshrc @@ -27,7 +27,7 @@ bindkey "^[[2~" yank # Insert bindkey "^[[3~" delete-char # Del bindkey "^[[5~" up-line-or-history # PageUp bindkey "^[[6~" down-line-or-history # PageDown -bindkey "^[e" expand-cmd-path # C-e for expanding path of typed command. +bindkey "^[E" expand-cmd-path # C-e for expanding path of typed command. bindkey "^[[A" up-line-or-search # Up arrow for back-history-search. bindkey "^[[B" down-line-or-search # Down arrow for fwd-history-search. bindkey " " magic-space # Do history expansion on space. @@ -104,16 +104,9 @@ setopt CHASE_LINKS # if you pwd from a symlink, you get the actual path setopt AUTO_CONTINUE # automatically sent a CONT signal by disown setopt LONG_LIST_JOBS # List jobs in the long format by default -# zgitinit and prompt_wunjo_setup must be somewhere in your $fpath, see README for more. -setopt promptsubst - -# Load the prompt theme system -autoload -U promptinit -promptinit - -# Use the wunjo prompt theme -prompt adam2 +# set the prompt from phil http://aperiodic.net/phil/prompt/ +. $HOME/.zsh/prompt if [ -f $HOME/.local_profile ] ; then . $HOME/.local_profile