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prezto/modules/prompt/functions/prompt_skwp_setup
John P. Neumann 5566a9c792
Resolves 1641 - Checks whether the prompt is set to be managed or not. (#1723)
This is a new variable that will need to be set on all new prompts and
is not backwards compatible with custom prompts that are not prezto
managed, but use prezto's editor-info functionality. Updated the
README.md with additional information for themes.
2019-07-25 17:14:43 -05:00

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#
# A single line theme with Git information on the left and Ruby on the right.
#
# Authors:
# Steve Losh <steve@stevelosh.com>
# Bart Trojanowski <bart@jukie.net>
# Brian Carper <brian@carper.ca>
# steeef <steeef@gmail.com>
# Sorin Ionescu <sorin.ionescu@gmail.com>
# Yan Pritzker <yan@pritzker.ws>
#
# Screenshots:
# http://i.imgur.com/gLgVp6Y.png
#
function prompt_skwp_precmd {
# Get Git repository information.
if (( $+functions[git-info] )); then
git-info
fi
# Get Ruby information.
if (( $+functions[ruby-info] )); then
ruby-info
fi
}
function prompt_skwp_setup {
setopt LOCAL_OPTIONS
unsetopt XTRACE KSH_ARRAYS
prompt_opts=(cr percent sp subst)
# Load required functions.
autoload -Uz add-zsh-hook
# Add hook to set up prompt parameters before each command.
add-zsh-hook precmd prompt_skwp_precmd
# Tell prezto we can manage this prompt
zstyle ':prezto:module:prompt' managed 'yes'
# Use extended color pallete if available.
if [[ $TERM = *256color* || $TERM = *rxvt* ]]; then
_prompt_skwp_colors=(
"%F{81}" # Turquoise
"%F{166}" # Orange
"%F{135}" # Purple
"%F{161}" # Hotpink
"%F{118}" # Limegreen
)
else
_prompt_skwp_colors=(
"%F{cyan}"
"%F{yellow}"
"%F{magenta}"
"%F{red}"
"%F{green}"
)
fi
# Set git-info parameters.
zstyle ':prezto:module:git:info' verbose 'yes'
zstyle ':prezto:module:git:info:branch' format "${_prompt_skwp_colors[1]}%b%f"
zstyle ':prezto:module:git:info:added' format "${_prompt_skwp_colors[5]}●%f"
zstyle ':prezto:module:git:info:deleted' format "${_prompt_skwp_colors[2]}●%f"
zstyle ':prezto:module:git:info:modified' format "${_prompt_skwp_colors[4]}●%f"
zstyle ':prezto:module:git:info:untracked' format "${_prompt_skwp_colors[3]}●%f"
zstyle ':prezto:module:git:info:keys' format 'prompt' '(%b%d%a%m%u)'
# Set ruby-info parameters.
zstyle ':prezto:module:ruby:info:version' format '[%v]'
# Define prompts.
PROMPT="${_prompt_skwp_colors[3]}%n%f@${_prompt_skwp_colors[2]}%m%f ${_prompt_skwp_colors[5]}%~%f "'${git_info:+${(e)git_info[prompt]}}'"$ "
RPROMPT='%F{blue}${ruby_info[version]}'
}
prompt_skwp_setup "$@"
# vim: ft=zsh