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| author | Lucía Andrea Illanes Albornoz <lucia@luciaillanes.de> | 2023-03-20 09:21:07 +0100 |
|---|---|---|
| committer | Lucía Andrea Illanes Albornoz <lucia@luciaillanes.de> | 2023-03-20 09:21:07 +0100 |
| commit | 82f78cc4ded0008991a135b944f553b54b969a0c (patch) | |
| tree | b594a68f6195c93840c83fca8322e9c6fd108c4d /subr.rtl | |
| parent | 0d65f351b68d1314258c7fc0d47ff23f74aa1c28 (diff) | |
| download | midipix_build-82f78cc4ded0008991a135b944f553b54b969a0c.tar.bz2 midipix_build-82f78cc4ded0008991a135b944f553b54b969a0c.tar.xz | |
Implements 256-colour themes.
Diffstat (limited to 'subr.rtl')
| -rw-r--r-- | subr.rtl/rtl_log.subr | 54 |
1 files changed, 50 insertions, 4 deletions
diff --git a/subr.rtl/rtl_log.subr b/subr.rtl/rtl_log.subr index 57e2ebfd..1254916a 100644 --- a/subr.rtl/rtl_log.subr +++ b/subr.rtl/rtl_log.subr @@ -4,12 +4,58 @@ # # -# Private globals and subroutines +# Private globals # RTLP_LOG_FNAME=""; RTLP_LOG_NO_ATTR=0; RTLP_LOG_TAGS=""; +RTLP_LOG_TERMINAL_COLOURS="$(tput colors 2>/dev/null)"; + +# +# Private subroutines +# + +rtlp_log_msg_get_attr() { + local _rplmga_rattr="${1#\$}" _rplmga_tag="${2}" \ + _rplmga_attr="" _rplmga_attr_state="" \ + _rplmga_term_colour=0; + + if [ "${RTLP_LOG_TERMINAL_COLOURS}" = 256 ]; then + set -- 256 ""; + else + set -- ""; + fi; + + for _rplmga_term_colour in "${@}"; do + eval _rplmga_attr='${LOG_TAG_'"${_rplmga_tag}${_rplmga_term_colour:+_${_rplmga_term_colour}}"':-}'; + + if [ "${_rplmga_attr:+1}" = 1 ]; then + break; + else + eval _rplmga_attr_state='${RTLP_ATTR_STATE_'"${_rplmga_tag}"':-}'; + if [ "${_rplmga_attr_state:+1}" != 1 ]; then + _rplmga_attr_state=0; + else + : $((_rplmga_attr_state += 1)); + fi; + eval "RTLP_ATTR_STATE_${_rplmga_tag}=${_rplmga_attr_state}"; + + if [ "$((${_rplmga_attr_state} % 2))" -eq 0 ]; then + eval _rplmga_attr='${LOG_TAG_'"${_rplmga_tag}"'_even'"${_rplmga_term_colour:+_${_rplmga_term_colour}}"':-}'; + else + eval _rplmga_attr='${LOG_TAG_'"${_rplmga_tag}"'_odd'"${_rplmga_term_colour:+_${_rplmga_term_colour}}"':-}'; + fi; + + if [ "${_rplmga_attr:+1}" = 1 ]; then + break; + fi; + fi; + done; + + eval ${_rplmga_rattr}='${_rplmga_attr}'; + return 0; +}; rtlp_log_printf() { local _rplp_attr="${1}" _rplp_fmt_pfx="${2}" \ @@ -75,7 +121,7 @@ rtl_log_env_vars() { rtl_log_msg() { local _rlm3_tag="${1}" _rlm3_fmt="${2}" \ - _rlm3_attr="" _rlm3_date_now=0 _rlm3_exitfl=0; + _rlm3_attr="" _rlm3_date_now=0 _rlm3_exitfl=0 shift 2; if [ "x${_rlm3_tag}" = "xfatalexit" ]; then @@ -85,8 +131,8 @@ rtl_log_msg() { if [ "${_rlm3_tag}" = "fatal" ]\ || rtl_lmatch \$RTLP_LOG_TAGS "${_rlm3_tag}" ","; then - eval _rlm3_attr='${LOG_TAG_'"${_rlm3_tag}"':-}'; - if [ "${#_rlm3_attr}" -eq 0 ]; then + rtlp_log_msg_get_attr \$_rlm3_attr "${_rlm3_tag}"; + if [ "${_rlm3_attr:+1}" != 1 ]; then rtlp_log_printf "" "" "0;==> [4;41;97mFIXME TODO XXX UNKNOWN TAG \`${_rlm3_tag}' PASSED TO rtl_log_msg()[0m\n"; fi; rtl_date \$_rlm3_date_now; |