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theme/powerline: SC2154, SC2248

pull/1977/head
John D Pell 2021-09-22 14:05:41 -07:00
parent c323357067
commit 2991aa66ca
1 changed files with 16 additions and 18 deletions
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34
themes/powerline/powerline.base.bash
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@ -1,16 +1,15 @@
# shellcheck shell=bash # shellcheck shell=bash
# shellcheck disable=SC2034 # Expected behavior for themes. # shellcheck disable=SC2034 # Expected behavior for themes.
# shellcheck disable=SC2154 #TODO: fix these all.
# Define this here so it can be used by all of the Powerline themes # Define this here so it can be used by all of the Powerline themes
THEME_CHECK_SUDO=${THEME_CHECK_SUDO:=true} THEME_CHECK_SUDO=${THEME_CHECK_SUDO:=true}
function set_color() { function set_color() {
set +u local fg='' bg=''
if [[ "${1}" != "-" ]]; then if [[ "${1:-}" != "-" ]]; then
fg="38;5;${1}" fg="38;5;${1}"
fi fi
if [[ "${2}" != "-" ]]; then if [[ "${2:-}" != "-" ]]; then
bg="48;5;${2}" bg="48;5;${2}"
[[ -n "${fg}" ]] && bg=";${bg}" [[ -n "${fg}" ]] && bg=";${bg}"
fi fi
@ -99,14 +98,13 @@ function __powerline_k8s_namespace_prompt() {
} }
function __powerline_python_venv_prompt() { function __powerline_python_venv_prompt() {
set +u
local python_venv="" local python_venv=""
if [[ -n "${CONDA_DEFAULT_ENV}" ]]; then if [[ -n "${CONDA_DEFAULT_ENV:-}" ]]; then
python_venv="${CONDA_DEFAULT_ENV}" python_venv="${CONDA_DEFAULT_ENV}"
PYTHON_VENV_CHAR=${CONDA_PYTHON_VENV_CHAR} PYTHON_VENV_CHAR=${CONDA_PYTHON_VENV_CHAR}
elif [[ -n "${VIRTUAL_ENV}" ]]; then elif [[ -n "${VIRTUAL_ENV:-}" ]]; then
python_venv=$(basename "${VIRTUAL_ENV}") python_venv="${VIRTUAL_ENV##*/}"
fi fi
[[ -n "${python_venv}" ]] && echo "${PYTHON_VENV_CHAR}${python_venv}|${PYTHON_VENV_THEME_PROMPT_COLOR}" [[ -n "${python_venv}" ]] && echo "${PYTHON_VENV_CHAR}${python_venv}|${PYTHON_VENV_THEME_PROMPT_COLOR}"
@ -137,7 +135,7 @@ function __powerline_scm_prompt() {
elif [[ "${SCM_SVN_CHAR}" == "${SCM_CHAR}" ]]; then elif [[ "${SCM_SVN_CHAR}" == "${SCM_CHAR}" ]]; then
scm_prompt+="${SCM_CHAR}${SCM_BRANCH}${SCM_STATE}" scm_prompt+="${SCM_CHAR}${SCM_BRANCH}${SCM_STATE}"
fi fi
echo "$(eval "echo ${scm_prompt}")${scm}|${color}" echo "${scm_prompt?}${scm?}|${color}"
fi fi
} }
@ -243,12 +241,12 @@ function __powerline_left_segment() {
# Since the previous segment wasn't the last segment, add padding, if needed # Since the previous segment wasn't the last segment, add padding, if needed
# #
if [[ "${POWERLINE_COMPACT_BEFORE_SEPARATOR}" -eq 0 ]]; then if [[ "${POWERLINE_COMPACT_BEFORE_SEPARATOR}" -eq 0 ]]; then
LEFT_PROMPT+="$(set_color - "${LAST_SEGMENT_COLOR}") ${normal}" LEFT_PROMPT+="$(set_color - "${LAST_SEGMENT_COLOR}") ${normal?}"
fi fi
if [[ "${LAST_SEGMENT_COLOR}" -eq "${params[1]}" ]]; then if [[ "${LAST_SEGMENT_COLOR}" -eq "${params[1]}" ]]; then
LEFT_PROMPT+="$(set_color - "${LAST_SEGMENT_COLOR}")${POWERLINE_LEFT_SEPARATOR_SOFT}${normal}" LEFT_PROMPT+="$(set_color - "${LAST_SEGMENT_COLOR}")${POWERLINE_LEFT_SEPARATOR_SOFT}${normal?}"
else else
LEFT_PROMPT+="$(set_color "${LAST_SEGMENT_COLOR}" "${params[1]}")${POWERLINE_LEFT_SEPARATOR}${normal}" LEFT_PROMPT+="$(set_color "${LAST_SEGMENT_COLOR}" "${params[1]}")${POWERLINE_LEFT_SEPARATOR}${normal?}"
fi fi
fi fi
@ -258,7 +256,7 @@ function __powerline_left_segment() {
} }
function __powerline_left_last_segment_padding() { function __powerline_left_last_segment_padding() {
LEFT_PROMPT+="$(set_color - "${LAST_SEGMENT_COLOR}") ${normal}" LEFT_PROMPT+="$(set_color - "${LAST_SEGMENT_COLOR}") ${normal?}"
} }
function __powerline_last_status_prompt() { function __powerline_last_status_prompt() {
@ -285,9 +283,9 @@ function __powerline_prompt_command() {
[[ -n "${info}" ]] && __powerline_left_segment "${info}" [[ -n "${info}" ]] && __powerline_left_segment "${info}"
done done
[[ "${last_status}" -ne 0 ]] && __powerline_left_segment "$(__powerline_last_status_prompt ${last_status})" [[ "${last_status}" -ne 0 ]] && __powerline_left_segment "$(__powerline_last_status_prompt "${last_status}")"
if [[ -n "${LEFT_PROMPT}" ]] && [[ "${POWERLINE_COMPACT_AFTER_LAST_SEGMENT}" -eq 0 ]]; then if [[ -n "${LEFT_PROMPT}" ]] && [[ "${POWERLINE_COMPACT_AFTER_LAST_SEGMENT:-}" -eq 0 ]]; then
__powerline_left_last_segment_padding __powerline_left_last_segment_padding
fi fi
@ -296,11 +294,11 @@ function __powerline_prompt_command() {
prompt_color="$(set_color "${LAST_SEGMENT_COLOR}" -)" prompt_color="$(set_color "${LAST_SEGMENT_COLOR}" -)"
if [[ -n "${LEFT_PROMPT}" ]] && [[ -n "${POWERLINE_LEFT_LAST_SEGMENT_PROMPT_CHAR}" ]]; then if [[ -n "${LEFT_PROMPT}" ]] && [[ -n "${POWERLINE_LEFT_LAST_SEGMENT_PROMPT_CHAR}" ]]; then
LEFT_PROMPT+="$(set_color - "${LAST_SEGMENT_COLOR}")${POWERLINE_LEFT_LAST_SEGMENT_PROMPT_CHAR}" LEFT_PROMPT+="$(set_color - "${LAST_SEGMENT_COLOR}")${POWERLINE_LEFT_LAST_SEGMENT_PROMPT_CHAR}"
prompt_color="${normal}" prompt_color="${normal?}"
fi fi
[[ -n "${LEFT_PROMPT}" ]] && LEFT_PROMPT+="${prompt_color}${separator_char}${normal}" [[ -n "${LEFT_PROMPT}" ]] && LEFT_PROMPT+="${prompt_color}${separator_char}${normal?}"
if [[ "${POWERLINE_COMPACT_PROMPT}" -eq 0 ]]; then if [[ "${POWERLINE_COMPACT_PROMPT:-}" -eq 0 ]]; then
LEFT_PROMPT+=" " LEFT_PROMPT+=" "
fi fi