conf2/zsh/.oh-my-zsh/themes/half-life.zsh-theme
2019-01-12 16:47:23 +01:00

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# prompt style and colors based on Steve Losh's Prose theme:
# https://github.com/sjl/oh-my-zsh/blob/master/themes/prose.zsh-theme
#
# vcs_info modifications from Bart Trojanowski's zsh prompt:
# http://www.jukie.net/bart/blog/pimping-out-zsh-prompt
#
# git untracked files modification from Brian Carper:
# https://briancarper.net/blog/570/git-info-in-your-zsh-prompt
function virtualenv_info {
[ $VIRTUAL_ENV ] && echo '('`basename $VIRTUAL_ENV`') '
}
PR_GIT_UPDATE=1
setopt prompt_subst
autoload -U add-zsh-hook
autoload -Uz vcs_info
#use extended color palette if available
if [[ $TERM = *256color* || $TERM = *rxvt* ]]; then
turquoise="%F{81}"
orange="%F{166}"
purple="%F{135}"
hotpink="%F{161}"
limegreen="%F{118}"
else
turquoise="$fg[cyan]"
orange="$fg[yellow]"
purple="$fg[magenta]"
hotpink="$fg[red]"
limegreen="$fg[green]"
fi
# enable VCS systems you use
zstyle ':vcs_info:*' enable git svn
# check-for-changes can be really slow.
# you should disable it, if you work with large repositories
zstyle ':vcs_info:*:prompt:*' check-for-changes true
# set formats
# %b - branchname
# %u - unstagedstr (see below)
# %c - stagedstr (see below)
# %a - action (e.g. rebase-i)
# %R - repository path
# %S - path in the repository
PR_RST="%{${reset_color}%}"
FMT_BRANCH=" on %{$turquoise%}%b%u%c${PR_RST}"
FMT_ACTION=" performing a %{$limegreen%}%a${PR_RST}"
FMT_UNSTAGED="%{$orange%} ●"
FMT_STAGED="%{$limegreen%} ●"
zstyle ':vcs_info:*:prompt:*' unstagedstr "${FMT_UNSTAGED}"
zstyle ':vcs_info:*:prompt:*' stagedstr "${FMT_STAGED}"
zstyle ':vcs_info:*:prompt:*' actionformats "${FMT_BRANCH}${FMT_ACTION}"
zstyle ':vcs_info:*:prompt:*' formats "${FMT_BRANCH}"
zstyle ':vcs_info:*:prompt:*' nvcsformats ""
function steeef_preexec {
case "$2" in
*git*)
PR_GIT_UPDATE=1
;;
*svn*)
PR_GIT_UPDATE=1
;;
esac
}
add-zsh-hook preexec steeef_preexec
function steeef_chpwd {
PR_GIT_UPDATE=1
}
add-zsh-hook chpwd steeef_chpwd
function steeef_precmd {
if [[ -n "$PR_GIT_UPDATE" ]] ; then
# check for untracked files or updated submodules, since vcs_info doesn't
if [[ ! -z $(git ls-files --other --exclude-standard 2> /dev/null) ]]; then
PR_GIT_UPDATE=1
FMT_BRANCH="${PM_RST} on %{$turquoise%}%b%u%c%{$hotpink%} ●${PR_RST}"
else
FMT_BRANCH="${PM_RST} on %{$turquoise%}%b%u%c${PR_RST}"
fi
zstyle ':vcs_info:*:prompt:*' formats "${FMT_BRANCH}"
vcs_info 'prompt'
PR_GIT_UPDATE=
fi
}
add-zsh-hook precmd steeef_precmd
PROMPT=$'%{$purple%}%n%{$reset_color%} in %{$limegreen%}%~%{$reset_color%}$(ruby_prompt_info " with%{$fg[red]%} " v g "%{$reset_color%}")$vcs_info_msg_0_%{$orange%} λ%{$reset_color%} '