annotate .shell.d/99.prompt.zsh @ 244:3fd758a51947

hgrc: two useful aliases for working copy history
author Augie Fackler <durin42@gmail.com>
date Thu, 05 May 2011 10:50:36 -0500
parents e189dfb33bfa
children 02b635053e8f
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1 # Magic prompt with colors
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2 # username in blue if not root
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3 # username in red if root - time in pink w/
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4 # DANGER replacing the date
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5 # failed jobs print exit status in the RPS1 with yellow text
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6 setopt prompt_subst
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7
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8 preexec () {
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9 currJob="`echo $3 | cut -d ' ' -f 1 | head -n 1`"
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10 if [[ "$TERM" == "screen" ]]; then
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11 hostUser="%10<...<%~%<<"
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12 print -Pn "\ek[$hostUser $currJob]\e\\"
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13 else
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14 if [[ "$FANCYTYPE" == "YES" ]]; then
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15 hostUser="%n@%m: %2~"
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16 print -Pn "\e]0;$hostUser [$currJob]\a"
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17 fi
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18 fi
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19 }
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20
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21 function right_side_prompt() {
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22 branch=`vcs_current_branch`
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23 if [ $? = 0 ] ; then
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24 echo -n $branch
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25 else
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26 date '+%D %H:%M'
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27 fi
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28 }
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29
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30 function precmd () {
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31 rps_branch=`right_side_prompt`
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32 }
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33
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34 if [ "x`whoami`" = "xroot" ] ; then
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35 PS1=$'%{\e];%n@%m: %2~ [zsh]\a%}[%m:%3~] %{\e[31m%}%n%{\e[0m%}%# '
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36 if [[ "$TERM" == "screen" ]] ; then
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37 PS1=$'%{\ek[%2~ zsh]\e\\%}[%m:%3~] %{\e[31m%}%n%{\e[0m%}%# '
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38 fi
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39 RPS1=$'%{\e[1;35m%}[DANGER %t]%{\e[0m%}%(?..%{\e[1;33m%} %?%{\e[1;0m%})'
0
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40 else
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41 PS1=$'%{\e];%n@%m: %2~ [zsh]\a%}[%m:%3~] %{\e[34m%}%n%{\e[0m%}%# '
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42 if [[ "$TERM" == "screen" ]]; then
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43 PS1=$'%{\ek[%2~ zsh]\e\\%}[%m:%3~] %{\e[34m%}%n%{\e[0m%}%# '
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44 fi
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45 RPS1=$'[$rps_branch]%(?..%{\e[1;33m%} %?%{\e[0m%})'
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46 fi
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47
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48
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49 export FANCYTYPE="NO"
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50
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51 for ok in rxvt rxvt-unicode xterm xterm-color screen ; do
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52 if [ "$TERM" = "$ok" ] ; then
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53 export FANCYTYPE="YES"
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54 fi
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55 done
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56
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57 if [ $FANCYTYPE = "NO" ] ; then
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58 prompt='[%m:%3~] %n%# '
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59 RPS1=$'[%W %t]'
0
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60 fi
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61
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62 if [[ $TERM == "dumb" ]]; then # in emacs
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63 # for tramp to not hang, need the following. cf:
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64 # http://www.emacswiki.org/emacs/TrampMode
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65 unsetopt zle
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66 unsetopt prompt_cr
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67 unsetopt prompt_subst
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68 unfunction precmd
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69 unfunction preexec
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70 fi
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71
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72
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73 #nonfancy no-frills prompt - disabled (same as the "non-fancy" one above)
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74 #prompt='[%m:%3~] %n%# '
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75 #RPS1=$'[%W %t]'