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prezto/modules/prompt/functions/prompt_minimal_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 monochrome theme that displays basic information.
#
# Authors:
# Brian Tse <briankftse@gmail.com>
# Sorin Ionescu <sorin.ionescu@gmail.com>
#
# Screenshots:
# http://i.imgur.com/zLZNK.png
#
function +vi-git_status {
# Check for untracked files or updated submodules since vcs_info does not.
if [[ -n $(git ls-files --other --exclude-standard 2> /dev/null) ]]; then
hook_com[unstaged]='%F{red}●%f'
fi
}
function prompt_minimal_precmd {
vcs_info
}
function prompt_minimal_setup {
setopt LOCAL_OPTIONS
unsetopt XTRACE KSH_ARRAYS
prompt_opts=(cr percent sp subst)
# Load required functions.
autoload -Uz add-zsh-hook
autoload -Uz vcs_info
# Add hook for calling vcs_info before each command.
add-zsh-hook precmd prompt_minimal_precmd
# Tell prezto we can manage this prompt
zstyle ':prezto:module:prompt' managed 'yes'
# Set vcs_info parameters.
zstyle ':vcs_info:*' enable bzr git hg svn
zstyle ':vcs_info:*' check-for-changes true
zstyle ':vcs_info:*' stagedstr '%F{green}●%f'
zstyle ':vcs_info:*' unstagedstr '%F{yellow}●%f'
zstyle ':vcs_info:*' formats ' - [%b%c%u]'
zstyle ':vcs_info:*' actionformats " - [%b%c%u|%F{cyan}%a%f]"
zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat '%b|%F{cyan}%r%f'
zstyle ':vcs_info:git*+set-message:*' hooks git_status
# Define prompts.
PROMPT='%2~${vcs_info_msg_0_} » '
RPROMPT=''
}
function prompt_minimal_preview {
local +h PROMPT=''
local +h RPROMPT=''
local +h SPROMPT=''
editor-info 2> /dev/null
prompt_preview_theme 'minimal'
}
prompt_minimal_setup "$@"
# vim: ft=zsh