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Adds toggle_git_prompt_visibility - fixes #2404

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Reenables local hiding of a git prompt for large repositories.
Can be toggled through this new function. - Also doesn't falter when a
user has no permission to read the git config.
This commit is contained in:
LFDM 2014-01-07 19:53:41 +01:00
commit edc8ee9867
1 changed files with 35 additions and 20 deletions
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55
lib/git.zsh
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@ -13,9 +13,7 @@
# The symbols used to show dirtyness (evaluated in parse_git_dirty) are
# ZSH_THEME_GIT_PROMPT_DIRTY
# ZSH_THEME_GIT_PROMPT_CLEAN
# Can be disabled if ZSH_THEME_GIT_PROMPT_HIDE == 'true'
# or through your git config (see check_git_show_status below)
# Dirty submodules are not tracked f your git version is post 1.7.2.
# Dirty submodules are not tracked if your git version is post 1.7.2.
# To ignore untracked files making your branch dirty, set
# DISABLE_UNTRACKED_FILES_DIRTY to 'true'
#
@ -50,11 +48,18 @@
# git_prompt_status
# Acts as a superset and combines the information of git_change_status,
# git_remote_status and git_stash_status
#
# git_prompt_info, git_prompt_status and parse_git_dirty can be disabled:
# * globally through setting ZSH_THEME_GIT_PROMPT_HIDE to 'true'
# * locally through adding a key to your repositories config file
# This needs not to be done manually, just call the function
# toggle_git_prompt_visibility to hide a specific repository.
#
# get the name of the branch we are on
function git_prompt_info() {
local branch
[[ ZSH_THEME_GIT_PROMPT_HIDE == 'true' ]] && return
git_prompt_is_active || return
branch=$(current_branch) || return 1
printf '%s%s%s%s\n' \
$ZSH_THEME_GIT_PROMPT_PREFIX \
@ -75,7 +80,7 @@ git_current_branch() {
# Checks if working tree is dirty
parse_git_dirty() {
[[ ZSH_THEME_GIT_PROMPT_HIDE == 'true' ]] && return
git_prompt_is_active || return
if git_is_clean; then
echo $ZSH_THEME_GIT_PROMPT_CLEAN
else
@ -158,6 +163,7 @@ setup_git_change_status() {
# Combines the output of git_change_status, git_remote_status and
# git_stash_status
git_prompt_status() {
git_prompt_is_active || return
local git_index
git_index=$(command git status --porcelain -b 2> /dev/null)
printf '%s%s%s\n' \
@ -166,9 +172,9 @@ git_prompt_status() {
$(git_stash_status)
}
#compare the provided version of git to the version installed and on path
#prints 1 if installed version > input version
#prints -1 otherwise
# compare the provided version of git to the version installed and on path
# prints 1 if installed version > input version
# prints -1 otherwise
is_recent_git_version() {
local not_recent_git
local installed_git
@ -184,7 +190,25 @@ is_recent_git_version() {
return 1
}
set_git_status_options() {
git_prompt_is_active() {
[[ $ZSH_THEME_GIT_PROMPT_HIDE != 'true' && \
$(command git config --get oh-my-zsh.hide-status 2>/dev/null) != "1" ]]
}
# Used to deactive git prompt updates for a single repository.
# Some users need this when they enter huge git repositories, which
# might unacceptibly slow down your prompt
toggle_git_prompt_visibility() {
local cmd='command git config --local'
local key='oh-my-zsh.hide-status'
if eval $cmd --get $key >/dev/null; then
eval $cmd --unset $key
else
eval $cmd --add $key 1
fi
}
setup_git_status_options() {
GIT_STATUS_OPTIONS=''
if is_recent_git_version; then
GIT_STATUS_OPTIONS+='--ignore-submodules=dirty'
@ -194,15 +218,6 @@ set_git_status_options() {
fi
}
check_git_show_status() {
if [[ $(command git config --get oh-my-zsh.hide-status) != "1" ]]; then
# no need to set options if status is hidden anyway
set_git_status_options
else
ZSH_THEME_GIT_PROMPT_HIDE='true'
fi
}
#this is unlikely to change so make it all statically assigned
check_git_show_status
# this is unlikely to change so make it all statically assigned
setup_git_status_options
setup_git_change_status