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prezto/themes/ashleydev.zsh-theme

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# ------------------------------------------------------------------------------
# FILE: ashleydev.theme.zsh
# DESCRIPTION: oh-my-zsh prompt theme, shows vi mode, last shell return code,
# and verbose git info.
# AUTHOR: Ashley Dev (the.ashley.dev+zsh-theme@gmail.com)
# VERSION: 2.1
# SCREENSHOT: http://i.imgur.com/Yw1KG.png
# http://i.imgur.com/wx6MU.png
# ------------------------------------------------------------------------------
# NOTE: make sure to add 'git' to your list of oh-my-zsh plugins (in your
# ~/.zshrc), otherwise the git prompt info will not be shown.
#-------------------- Colors ----------------------
# Colors ('_C' for color):
if [[ "$DISABLE_COLOR" != "true" ]]; then
# git prompt info colors:
local _Cerror_="%{$fg[yellow]%}" # bad (empty) .git/ directory
local _Cb_new_repo_="%{$fg_bold[default]%}" # branch color of new repo
local _Cb_clean_="%{$fg_no_bold[green]%}" # branch color when clean
local _Cb_dirty_="%{$fg_no_bold[red]%}" # branch color when dirty
local _Cr_="%{$bold_color$fg[yellow]%}" # rebase info
local _Ci_="%{$bold_color$fg[red]%}" # index info
local _Cu_clean_="" # untracked files state when clean
local _Cu_dirty_="%{$fg_bold[red]%}" # untracked files state when dirty
local _Cp_="%{${fg[cyan]}%}" # upstream info
local _Cs_="" # stash state
# Reset formating:
local R="%{$terminfo[sgr0]%}"
# PROMPT colors:
local _Cuser_root_="%{$fg_bold[yellow]$bg[red]%}"
local _Chost_root_="%{$fg[red]%}"
local _Cpath_root_="%{$fg_bold[white]%}"
local _Cuser_="%{$fg_bold[cyan]%}"
local _Chost_="%{$fg_bold[blue]%}"
local _Cpath_="%{$fg_bold[white]%}"
local _Cjobs_="%{$fg[blue]%}"
# RPROMPT colors:
local _Cdate_="%{$fg[green]%}"
local _Creturn_code_="%{$fg[red]%}"
local _Cvi_mode_="%{$fg_bold[cyan]%}"
fi
#-----------------------------------------------------
# git prompt info:
# The git prompt plugin will cause $GIT_PROMPT_INFO_FUNC to be called
# when $__GIT_PROMPT_INFO needs to be updated.
GIT_PROMPT_INFO_FUNC="update__GIT_PROMPT_INFO"
GIT_PROMPT_SHOWUPSTREAM="verbose"
GIT_PROMPT_SHORTCIRCUIT='on'
local __GIT_PROMPT_INFO=''
# will set __GIT_PROMPT_INFO
update__GIT_PROMPT_INFO ()
{
local g="$(_git_promt__git_dir)"
if [ -z "$g" ]; then
__GIT_PROMPT_INFO=''
return
fi
_git_prompt__stash
local s=$GIT_PROMPT_STASH_STATE_DIRTY
_git_prompt__upstream
local p=$GIT_PROMPT_UPSTREAM_STATE
_git_prompt__branch
local b=$GIT_PROMPT_BRANCH
_git_prompt__rebase_info
local r=$GIT_PROMPT_REBASE_INFO
_git_prompt__dirty_state
local w=$GIT_PROMPT_DIRTY_STATE_WORKTREE_DIRTY
local i=$GIT_PROMPT_DIRTY_STATE_INDEX_DIRTY
local u=$GIT_PROMPT_DIRTY_STATE_WORKTREE_UNTRACKED
local f=$GIT_PROMPT_DIRTY_STATE_FRESH_REPO
if [ -z "$b$i$w$u" ]; then
if [ -n "$g" ]; then
__GIT_PROMPT_INFO="$R$_Cerror_(Error: bad ./$g dir)$R"
return
fi
fi
if [ "$s" = 'yes' ]; then
s="$_Cs_\$$R"
else
s=""
fi
if [ -n "$p" ]; then
p="$_Cp_$p$R"
fi
if [ "$i" = "yes" ]; then
i="$_Ci_+$R"
else
i=""
fi
if [ -n "$b" ]; then
if [ "$f" = "yes" ]; then
# this is a fresh repo, nothing here...
b="$_Cb_new_repo_$b$R"
elif [ "$w" = 'yes' ]; then
b="$_Cb_dirty_$b$R"
elif [ "$w" = 'no' ]; then
b="$_Cb_clean_$b$R"
fi
fi
if [ -n "$r" ]; then
r="$_Cr_$r$R"
fi
local _prompt="$b$r$i$s$p"
# add ( ) around _prompt:
if [ "$u" = "yes" ]; then
_prompt="$_Cu_dirty_($_prompt$_Cu_dirty_)"
elif [ "$u" = "no" ]; then
_prompt="$_Cu_clean_($_prompt$_Cu_clean_)"
else
_prompt="($_prompt$)"
fi
__GIT_PROMPT_INFO="$R$_prompt$R"
}
#-------------------- PROMPT definition: ----------------------
#
local user_="%(!.$_Cuser_root_.$_Cuser_)%n$R"
local host_="%(!.$_Chost_root_.$_Chost_)%m$R"
local path_="%(!.$_Cpath_root_.$_Cpath_)%~$R"
local jobs_="%(1j.$_Cjobs_%j$R.)"
PROMPT='$user_$host_$path_ $__GIT_PROMPT_INFO$jobs_# '
local date_format_='%D{%a %b %d}, %*'
local date_="${_Cdate_}[$date_format_]$R"
local return_code_="%(?..$_Creturn_code_%? ↵ )$R"
RPROMPT='$return_code_$date_'
# use the vi-mode oh-my-zsh plugin to get this:
MODE_INDICATOR="${_Cvi_mode_}-- CMD MODE -- $R"