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@NiziL
Last active Sep 10, 2015
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Fork of the mortalscumbag theme, including a ranger level indicator
function my_git_prompt() {
tester=$(git rev-parse --git-dir 2> /dev/null) || return
INDEX=$(git status --porcelain 2> /dev/null)
STATUS=""
# is branch ahead?
if $(echo "$(git log origin/$(current_branch)..HEAD 2> /dev/null)" | grep '^commit' &> /dev/null); then
STATUS="$STATUS$ZSH_THEME_GIT_PROMPT_AHEAD"
fi
# is anything staged?
if $(echo "$INDEX" | command grep -E -e '^(D[ M]|[MARC][ MD]) ' &> /dev/null); then
STATUS="$STATUS$ZSH_THEME_GIT_PROMPT_STAGED"
fi
# is anything unstaged?
if $(echo "$INDEX" | command grep -E -e '^[ MARC][MD] ' &> /dev/null); then
STATUS="$STATUS$ZSH_THEME_GIT_PROMPT_UNSTAGED"
fi
# is anything untracked?
if $(echo "$INDEX" | grep '^?? ' &> /dev/null); then
STATUS="$STATUS$ZSH_THEME_GIT_PROMPT_UNTRACKED"
fi
# is anything unmerged?
if $(echo "$INDEX" | command grep -E -e '^(A[AU]|D[DU]|U[ADU]) ' &> /dev/null); then
STATUS="$STATUS$ZSH_THEME_GIT_PROMPT_UNMERGED"
fi
if [[ -n $STATUS ]]; then
STATUS=" $STATUS"
fi
echo "$ZSH_THEME_GIT_PROMPT_PREFIX$(my_current_branch)$STATUS$ZSH_THEME_GIT_PROMPT_SUFFIX"
}
function my_current_branch() {
echo $(current_branch || echo "(no branch)")
}
function ssh_connection() {
if [[ -n $SSH_CONNECTION ]]; then
echo "%{$fg_bold[red]%}(ssh) "
fi
}
function my_ranger_prompt() {
if [[ $RANGER_LEVEL -eq 1 ]]; then
echo " %{$fg_bold[white]%}[ranger]%{$reset_color%}"
elif [[ $RANGER_LEVEL -gt 1 ]]; then
echo " %{$fg_bold[red]%}[ranger]%{$reset_color%}"
fi
}
function standard_prompt() {
echo "$(ssh_connection)%{$fg_bold[green]%}%n@%m%{$reset_color%} : %3~"
}
function compute_spaces() {
local zero='%([BSUbfksu]|([FB]|){*})'
local git_prompt="$(my_git_prompt)"
local git_prompt_size="${#${(S%%)git_prompt//$~zero/}}"
local std_prompt="$(standard_prompt)"
local std_prompt_size="${#${(S%%)std_prompt//$~zero/}}"
local NB_SPACE
(( NB_SPACE = ${COLUMNS} - 1 - ${git_prompt_size} - ${std_prompt_size} ))
if [ ${git_prompt_size} -ne 1 ]; then
(( NB_SPACE = ${NB_SPACE} + 16 ))
fi
local spaces=""
for i in {1..$NB_SPACE}; do
spaces="${spaces} "
done
echo "${spaces}"
# echo "[${std_prompt_size} - ${git_prompt_size}]"
}
local ret_status="%(?:%{$fg_bold[green]%}:%{$fg_bold[red]%})%?%{$reset_color%}"
PROMPT=$'\n$(standard_prompt)$(compute_spaces)$(my_git_prompt)\n%# '
RPROMPT=$'[${ret_status}]$(my_ranger_prompt)'
ZSH_THEME_PROMPT_RETURNCODE_PREFIX="%{$fg_bold[red]%}"
ZSH_THEME_GIT_PROMPT_PREFIX=" $fg_bold[white]‹ %{$fg_bold[yellow]%}"
ZSH_THEME_GIT_PROMPT_AHEAD="%{$fg_bold[magenta]%}↑"
ZSH_THEME_GIT_PROMPT_STAGED="%{$fg_bold[green]%}●"
ZSH_THEME_GIT_PROMPT_UNSTAGED="%{$fg_bold[red]%}●"
ZSH_THEME_GIT_PROMPT_UNTRACKED="%{$fg_bold[white]%}●"
ZSH_THEME_GIT_PROMPT_UNMERGED="%{$fg_bold[red]%}✕"
ZSH_THEME_GIT_PROMPT_SUFFIX="$fg_bold[white] ›%{$reset_color%}"
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