.zshrc

   1 PATH=~/bin${PATH:+:}$PATH
   2
   3 SAVEHIST=5000
   4 HISTSIZE=8000
   5 HISTFILE=~/.zshhistory
   6 setopt SHARE_HISTORY
   7 setopt EXTENDED_HISTORY
   8 setopt HIST_EXPIRE_DUPS_FIRST
   9 #setopt HIST_FIND_NO_DUPS
  10 setopt HIST_REDUCE_BLANKS
  11 setopt PUSHD_IGNORE_DUPS
  12
  13 autoload -U colors; colors
  14
  15 typeset -A title
  16 title[start]="\e]0;"
  17 title[end]="\a"
  18
  19
  20 if [[ $TERM == (xterm|screen)* && $oldterm != $TERM$WINDOWID ]]; then
  21         SHLVL=1
  22         export oldterm=$TERM$WINDOWID
  23 fi
  24
  25 REPORTTIME=1
  26 TIMEFMT="%E=%U+%S"
  27
  28 #PS1="%(?..%{${fg_bold[red]}%}%?%{$reset_color%} )%(2L.%{${fg_bold[yellow]}%}<%L>%{$reset_color%} .)%B%(#.%{${bg[red]}%}.)%m %(#..%{$fg[green]%})%#%{$reset_color%}%b "
  29 #RPS1=" %{${fg_bold[green]}%}%~%{${fg_bold[black]}%}|%{${fg_bold[blue]}%}%(t.DING!.%*)%{$reset_color%}"
  30
  31 setopt PROMPT_PERCENT
  32 # Substitute vars.  Notice that we're in "", so $vars here are
  33 # replaced already here.  All dynamic content needs to go
  34 # in escaped \$vars.
  35 #setopt PROMPT_SUBST
  36 function prompt_generate {
  37         PS1=""
  38         # time
  39         prompt_time
  40         # switch to red background when root
  41         #PS1="$PS1%(#.%{${bg[red]}%}.)"
  42         # hostname
  43         PS1="$PS1%B%m%b:"
  44         # path
  45         PS1="$PS1%{${fg_bold[black]}%}%~%b "
  46         # git dynamic content, i.e. branch name
  47         prompt_git
  48         # history number
  49         #PS1="$PS1%{${fg[magenta]}%}!%!$reset_color "
  50         # jobs display
  51         prompt_jobs
  52         # shell nesting
  53         PS1="$PS1%(2L.%{${fg_bold[yellow]}%}<%L>%{$reset_color%} .)"
  54         # tty name
  55         #PS1="$PS1%l "
  56         # start second line
  57         PS1="$PS1
  58 "
  59         # If we're in paste mode, forget all the fancyness and only do
  60         # the basic prompt.
  61         #if [[ -n $paste_mode ]] {
  62         #       PS1=""
  63         #}
  64         # return value
  65         PS1="$PS1%(?..%{${fg_bold[red]}%}%?%{$reset_color%} )"
  66         # prompt!
  67         #PS1="$PS1%(#.%{${fg[green]%}}%B.%%%{$reset_color%} "
  68         #PS1="$PS1%(..%{$fg[green]%}%%) %{$reset_color%}"
  69         #PS1="$PS1%(#.%{${fg[red]%}%B.%{$fg[green]%})%# %{$reset_color%}"
  70          PS1="$PS1%(!.%{$fg_bold[red]%}.%{$fg[green]%})%# %{$reset_color%}"
  71 }
  72
  73 typeset -g lastding
  74 function prompt_time {
  75         local t
  76         local -a curtime
  77         local hour
  78         local minute
  79
  80         curtime=(${(@s,:,)$(print -Pn "%D{%H:%M}")})
  81         hour=$curtime[0]
  82         minute=$curtime[2]
  83
  84         t="%*"
  85         if [[ $minute -eq 0 && $lastding -ne $hour ]]; then
  86                 lastding=$hour
  87                 # not using ^G here, because then cat'ing
  88                 # this file will beep.
  89                 t="DING!$(printf '\a')   "
  90         fi
  91         PS1="$PS1%{${fg_bold[blue]}%}$t%{$reset_color%} "
  92 }
  93
  94 function prompt_git {
  95         local ref
  96
  97         ref=$(git symbolic-ref HEAD 2>/dev/null)
  98         ref=${ref#refs/heads/}
  99         if [[ -n $ref ]] {
 100                 # real symbolic ref
 101                 PS1="$PS1%{${fg[cyan]}%}$ref%{$reset_color%} "
 102                 return
 103         }
 104
 105         # maybe detached?
 106         ref=$(git rev-parse HEAD 2>/dev/null)
 107         ref=${ref[0,10]}
 108         if [[ -n $ref ]] {
 109                 # detached head, print commitid
 110                 PS1="$PS1%{${bg[cyan]}${fg[black]}%}$ref%{$reset_color%} "
 111                 return
 112         }
 113 }
 114
 115 function prompt_jobs {
 116         # from http://www.miek.nl/blog/archives/2008/02/20/my_zsh_prompt_setup/index.html
 117         local js
 118         local jobno
 119
 120         js=()
 121         for jobno (${(k)jobstates}) {
 122                 local fullstate=$jobstates[$jobno]
 123                 local state="${${(@s,:,)fullstate}[2]}"
 124                 js+=($jobno${state//[^+-]/})
 125         }
 126         if [[ $#js -gt 0 ]]; then
 127                 PS1="$PS1%{${fg[yellow]}%}[${(j:,:)js}]%{$reset_color%} "
 128         fi
 129 }
 130
 131 function precmd {
 132         title_generate
 133         prompt_generate
 134 }
 135
 136 function title_generate {}
 137
 138 if [[ $TERM == (xterm|screen)* ]]; then
 139         function title_generate {
 140                 print -Pn "${title[start]}%n@%m:%~${title[end]}"
 141         }
 142
 143         function preexec {
 144                 emulate -L zsh
 145                 local -a cmd; cmd=(${(z)1})
 146                 local -a checkjobs
 147
 148                 case $cmd[1] in
 149                 fg|wait)
 150                         if (( $#cmd == 1 ))
 151                         then
 152                                 checkjobs=%+
 153                         else
 154                                 checkjobs=$cmd[2]
 155                         fi
 156                         ;;
 157                 %*)
 158                         checkjobs=$cmd[1]
 159                         ;;
 160                 esac
 161
 162                 print -n "${title[start]}"
 163
 164                 if [[ -n "$checkjobs" ]]
 165                 then
 166                         # from: http://www.zsh.org/mla/workers/2000/msg03990.html
 167                         local -A jt; jt=(${(kv)jobtexts})       # Copy jobtexts for subshell
 168                         builtin jobs -l $checkjobs 2>/dev/null >>(read num rest
 169                                 cmd=(${(z)${(e):-\$jt$num}})
 170                                 print -nr "$cmd")
 171                 else
 172                         print -nr "$cmd"
 173                 fi
 174
 175                 print -Pn " | %* | "
 176                 print -Pn "%n@%m:%~"
 177                 print -n "${title[end]}"
 178         }
 179 fi
 180
 181 if which todo >/dev/null 2>&1; then
 182         function chpwd {
 183                 # only print stuff in the interactive case
 184                 [[ ! -o interactive ]] && return
 185
 186                 todo
 187         }
 188 fi
 189
 190 if [[ -r ~/.aliasrc ]]; then
 191         source ~/.aliasrc
 192 fi
 193
 194 umask 22
 195
 196 if which vim >/dev/null 2>&1; then
 197         export EDITOR=`which vim`
 198 fi
 199 export PAGER=less
 200 export BLOCKSIZE=K
 201 lesspipe=$(which lesspipe.sh 2>/dev/null) || \
 202 lesspipe=$(which lesspipe 2>/dev/null)
 203 if test -n "$lesspipe"; then
 204         export LESSOPEN="|$lesspipe %s"
 205 fi
 206
 207 if which keychain >/dev/null 2>&1; then
 208         [ -f ~/.ssh/id_rsa ] && keychain -q id_rsa --nogui
 209         [ -f ~/.ssh/id_dsa ] && keychain -q id_dsa --nogui
 210         source ~/.keychain/$HOST-sh
 211 fi
 212
 213 bindkey -e
 214 bindkey '\e[H' beginning-of-line
 215 bindkey '\e[F' end-of-line
 216 bindkey '\eOH' beginning-of-line
 217 bindkey '\eOF' end-of-line
 218 bindkey '\e[1~' beginning-of-line
 219 bindkey '\e[4~' end-of-line
 220 autoload -U down-line-or-beginning-search
 221 autoload -U up-line-or-beginning-search
 222 zle -N down-line-or-beginning-search
 223 zle -N up-line-or-beginning-search
 224 bindkey '\e[B' down-line-or-beginning-search
 225 bindkey '\e[A' up-line-or-beginning-search
 226 autoload run-help
 227 bindkey '\eOP' run-help
 228 bindkey '\e[M' run-help
 229 bindkey '\e[1;5D' backward-word
 230 bindkey '\e[1;5C' forward-word
 231 bindkey '\e[3~' delete-char
 232 #WORDCHARS=${WORDCHARS//[\/&.;=]}
 233 autoload -U select-word-style
 234 select-word-style bash
 235 zstyle ':zle:transpose-words' word-style shell
 236 setopt NO_FLOW_CONTROL
 237
 238 autoload -U compinit; compinit
 239
 240 if [[ -r ~/.zshrc.local ]]; then
 241         source ~/.zshrc.local
 242 fi
 243
 244 cd .