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lib/utils, themes: Deprecate color variables

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This commit is contained in:
Koichi Murase
2022-01-17 01:46:10 +09:00
parent 7c7e276a6e
commit ee9eb7659e
3 changed files with 206 additions and 101 deletions
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52
lib/utils.sh
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@ -126,29 +126,35 @@ _omb_util_function_exists() {
#
# Use colors, but only if connected to a terminal, and that terminal
# supports them.
if which tput >/dev/null 2>&1; then
ncolors=$(tput colors)
fi
if [[ -t 1 && $ncolors && ncolors -ge 8 ]]; then
bold=$(tput bold 2>/dev/null || tput md 2>/dev/null)
underline=$(tput smul 2>/dev/null || tput ul 2>/dev/null)
reset=$(tput sgr0 2>/dev/null || tput me 2>/dev/null)
red=$(tput setaf 1 2>/dev/null || tput AF 1 2>/dev/null)
green=$(tput setaf 2 2>/dev/null || tput AF 2 2>/dev/null)
yellow=$(tput setaf 3 2>/dev/null || tput AF 3 2>/dev/null)
blue=$(tput setaf 4 2>/dev/null || tput AF 4 2>/dev/null)
purple=$(tput setaf 171 2>/dev/null || tput AF 171 2>/dev/null)
tan=$(tput setaf 3 2>/dev/null || tput AF 3 2>/dev/null)
else
bold=""
underline=""
reset=""
red=""
green=""
yellow=""
blue=""
purple=""
tan=""
_omb_term_colors=
_omb_term_bold=
_omb_term_underline=
_omb_term_reset=
_omb_term_black=
_omb_term_red=
_omb_term_green=
_omb_term_yellow=
_omb_term_blue=
_omb_term_magenta=
_omb_term_cyan=
_omb_term_white=
_omb_term_purple=
if _omb_util_binary_exists tput; then
_omb_term_colors=$(tput colors 2>/dev/null || tput Co 2>/dev/null)
if [[ -t 1 && $_omb_term_colors && _omb_term_colors -ge 8 ]]; then
_omb_term_bold=$(tput bold 2>/dev/null || tput md 2>/dev/null)
_omb_term_underline=$(tput smul 2>/dev/null || tput ul 2>/dev/null)
_omb_term_reset=$(tput sgr0 2>/dev/null || tput me 2>/dev/null)
_omb_term_black=$(tput setaf 0 2>/dev/null || tput AF 0 2>/dev/null)
_omb_term_red=$(tput setaf 1 2>/dev/null || tput AF 1 2>/dev/null)
_omb_term_green=$(tput setaf 2 2>/dev/null || tput AF 2 2>/dev/null)
_omb_term_yellow=$(tput setaf 3 2>/dev/null || tput AF 3 2>/dev/null)
_omb_term_blue=$(tput setaf 4 2>/dev/null || tput AF 4 2>/dev/null)
_omb_term_magenta=$(tput setaf 5 2>/dev/null || tput AF 5 2>/dev/null)
_omb_term_cyan=$(tput setaf 6 2>/dev/null || tput AF 6 2>/dev/null)
_omb_term_white=$(tput setaf 7 2>/dev/null || tput AF 7 2>/dev/null)
_omb_term_purple=$(tput setaf 171 2>/dev/null || tput AF 171 2>/dev/null)
fi
fi
#