oh-my-zsh/plugins/svn/svn.plugin.zsh

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# vim:ft=zsh ts=2 sw=2 sts=2
#
function svn_prompt_info() {
if in_svn; then
if [ "x$SVN_SHOW_BRANCH" = "xtrue" ]; then
unset SVN_SHOW_BRANCH
_DISPLAY=$(svn_get_branch_name)
else
_DISPLAY=$(svn_get_repo_name)
fi
echo "$ZSH_PROMPT_BASE_COLOR$ZSH_THEME_SVN_PROMPT_PREFIX\
$ZSH_THEME_REPO_NAME_COLOR$_DISPLAY$ZSH_PROMPT_BASE_COLOR$ZSH_THEME_SVN_PROMPT_SUFFIX$ZSH_PROMPT_BASE_COLOR$(svn_dirty)$(svn_dirty_pwd)$ZSH_PROMPT_BASE_COLOR"
unset _DISPLAY
fi
}
function in_svn() {
if $(svn info >/dev/null 2>&1); then
return 0
fi
return 1
}
function svn_get_repo_name() {
if in_svn; then
svn info | sed -n 's/Repository\ Root:\ .*\///p' | read SVN_ROOT
svn info | sed -n "s/URL:\ .*$SVN_ROOT\///p"
fi
}
function svn_get_branch_name() {
_DISPLAY=$(
svn info 2> /dev/null | \
awk -F/ \
'/^URL:/ { \
for (i=0; i<=NF; i++) { \
if ($i == "branches" || $i == "tags" ) { \
print $(i+1); \
break;\
}; \
if ($i == "trunk") { print $i; break; } \
} \
}'
)
if [ "x$_DISPLAY" = "x" ]; then
svn_get_repo_name
else
echo $_DISPLAY
fi
unset _DISPLAY
}
function svn_get_rev_nr() {
if in_svn; then
svn info 2> /dev/null | sed -n 's/Revision:\ //p'
fi
}
function svn_dirty_choose() {
if in_svn; then
root=`svn info 2> /dev/null | sed -n 's/^Working Copy Root Path: //p'`
if $(svn status $root 2> /dev/null | command grep -Eq '^\s*[ACDIM!?L]'); then
# Grep exits with 0 when "One or more lines were selected", return "dirty".
echo $1
else
# Otherwise, no lines were found, or an error occurred. Return clean.
echo $2
fi
fi
}
function svn_dirty() {
svn_dirty_choose $ZSH_THEME_SVN_PROMPT_DIRTY $ZSH_THEME_SVN_PROMPT_CLEAN
}
function svn_dirty_choose_pwd () {
if in_svn; then
root=$PWD
if $(svn status $root 2> /dev/null | command grep -Eq '^\s*[ACDIM!?L]'); then
# Grep exits with 0 when "One or more lines were selected", return "dirty".
echo $1
else
# Otherwise, no lines were found, or an error occurred. Return clean.
echo $2
fi
fi
}
function svn_dirty_pwd () {
svn_dirty_choose_pwd $ZSH_THEME_SVN_PROMPT_DIRTY_PWD $ZSH_THEME_SVN_PROMPT_CLEAN_PWD
}