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Add new jonathan theme

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1 parent 971b071 commit 5bcfab37312511a7ffc3e8242ba8b8a622ecf061 @JonathanTron JonathanTron committed Apr 16, 2011
Showing with 137 additions and 0 deletions.
  1. +137 −0 themes/jonathan.zsh-theme
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+function precmd {
+ local TERMWIDTH
+ (( TERMWIDTH = ${COLUMNS} - 1 ))
+
+
+ ###
+ # Truncate the path if it's too long.
+
+ PR_FILLBAR=""
+ PR_PWDLEN=""
+
+ local promptsize=${#${(%):---(%n@%m:%l)---()--}}
+ local rubyprompt=`rvm_prompt_info`
+ local rubypromptsize=${#${rubyprompt}}
+ local pwdsize=${#${(%):-%~}}
+
+ if [[ "$promptsize + $rubypromptsize + $pwdsize" -gt $TERMWIDTH ]]; then
+ ((PR_PWDLEN=$TERMWIDTH - $promptsize))
+ else
+ PR_FILLBAR="\${(l.(($TERMWIDTH - ($promptsize + $rubypromptsize + $pwdsize)))..${PR_HBAR}.)}"
+ 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 GREY; 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]%}"
+
+ ###
+ # Modify Git prompt
+ ZSH_THEME_GIT_PROMPT_PREFIX=" on %{$fg[green]%}"
+ ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%}"
+ ZSH_THEME_GIT_PROMPT_DIRTY=""
+ ZSH_THEME_GIT_PROMPT_CLEAN=""
+
+ ZSH_THEME_GIT_PROMPT_ADDED="%{$fg[green]%} ✚"
+ ZSH_THEME_GIT_PROMPT_MODIFIED="%{$fg[blue]%} ✹"
+ ZSH_THEME_GIT_PROMPT_DELETED="%{$fg[red]%} ✖"
+ ZSH_THEME_GIT_PROMPT_RENAMED="%{$fg[magenta]%} ➜"
+ ZSH_THEME_GIT_PROMPT_UNMERGED="%{$fg[yellow]%} ═"
+ ZSH_THEME_GIT_PROMPT_UNTRACKED="%{$fg[cyan]%} ✭"
+
+ ###
+ # 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
+
+
+ ###
+ # Finally, the prompt.
+
+ PROMPT='$PR_SET_CHARSET$PR_STITLE${(e)PR_TITLEBAR}\
+$PR_CYAN$PR_SHIFT_IN$PR_ULCORNER$PR_HBAR$PR_SHIFT_OUT$PR_GREY(\
+$PR_GREEN%$PR_PWDLEN<...<%~%<<\
+$PR_GREY)`rvm_prompt_info`$PR_CYAN$PR_SHIFT_IN$PR_HBAR$PR_HBAR${(e)PR_FILLBAR}$PR_HBAR$PR_SHIFT_OUT$PR_GREY(\
+$PR_CYAN%(!.%SROOT%s.%n)$PR_GREY@$PR_GREEN%m:%l\
+$PR_GREY)$PR_CYAN$PR_SHIFT_IN$PR_HBAR$PR_URCORNER$PR_SHIFT_OUT\
+
+$PR_CYAN$PR_SHIFT_IN$PR_LLCORNER$PR_BLUE$PR_HBAR$PR_SHIFT_OUT(\
+$PR_YELLOW%D{%H:%M:%S}\
+$PR_LIGHT_BLUE%{$reset_color%}`git_prompt_info``git_prompt_status`$PR_BLUE)$PR_CYAN$PR_SHIFT_IN$PR_HBAR\
+$PR_SHIFT_IN$PR_HBAR$PR_SHIFT_OUT\
+>$PR_NO_COLOUR '
+
+ # display exitcode on the right when >0
+ return_code="%(?..%{$fg[red]%}%? ↵ %{$reset_color%})"
+ RPROMPT=' $return_code$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

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