# --- T2-COPYRIGHT-NOTE-BEGIN ---
# T2 SDE: misc/output/terminal
# Copyright (C) 2004 - 2023 The T2 SDE Project
# Copyright (C) 1998 - 2003 ROCK Linux Project
# 
# This Copyright note is generated by scripts/Create-CopyPatch,
# more information can be found in the files COPYING and README.
# 
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2.
# --- T2-COPYRIGHT-NOTE-END ---

. scripts/core-functions.in

if [ "$SDECFG_OUTPUT_TERM_COLOR" = 1 ]; then
	term_color_normal=$'\e[0m'
	term_color_error=$'\e[31;1m'
	term_color_warning=$'\e[33;1m'
	term_color_status=
	term_color_header=$'\e[35;1m'
else
	term_color_normal=
	term_color_error=
	term_color_warning=
	term_color_status=
	term_color_header=
fi

# A free-form header at start of a section usually followed by calls to
# echo_status_terminal().
#
# E.g. echo_header "Building cross binutils and cc for ${arch_target}"
#
echo_header_terminal() {
	echo; echo "${term_color_header}$*${term_color_normal}"
}

# A free-form status message informaing the user of what is happening just
# now.
#
# E.g. echo_status "writing build log to src.cross.$id/binutils.log"
#
echo_status_terminal() {
	echo "  ${term_color_status}$*${term_color_normal}"
}

# A free-form warning message
#
# E.g. echo_warn "Something went wrong, but we corrected it"
echo_warning_terminal() {
	echo "  ${term_color_warning}$*${term_color_normal}"
}

# A free-form error or warning message if something fails.
#
# E.g. echo_error "Detected a problem with the flist wrapper" \
#                 "lib on your system."
#
echo_error_terminal() {
	echo "  ${term_color_error}$*${term_color_normal}"
}

# We deny to build a package for some reason.
#
# Usage: echo_pkg_deny <stagelevel> <package-name> <reason>
#
# E.g. echo_pkg_deny $stagelevel $pkg "already failed"
#
echo_pkg_deny_terminal() {
	local buildend="`date '+%s'`"
	date --date=@$((buildend - buildstart)) --utc "+${term_color_error}+%H:%M:%S Package $1-$2 $3${term_color_normal}"
}

# We start building a package.
#
# Usage: echo_pkg_start <stagelevel> <repository> <package-name> <ver>
#
# E.g. echo_pkg_start $stagelevel $repository $pkg $ver $extraver $esttime
#
echo_pkg_start_terminal() {
	buildstart="`date '+%s'`"
	date "+%n${term_color_header}%T Building $1-$2/$3 ($4)$(fmt_time $6)${term_color_normal}"
}

# We finished building a package.
#
# Usage: echo_pkg_finish <stagelevel> <repository> <package-name>
#
# E.g. echo_pkg_finish $stagelevel $repository $pkg
#
echo_pkg_finish_terminal() {
	local buildend="`date '+%s'`"
	date --date=@$((buildend - buildstart)) --utc "+  ${term_color_header}+%H:%M:%S Finished building $2/$3${term_color_normal}"
}

# We aborted building a package.
#
# Usage: echo_pkg_abort <stagelevel> <repository> <package-name>
#
# E.g. echo_pkg_abort $stagelevel $repository $pkg
#
echo_pkg_abort_terminal() {
	local buildend="`date '+%s'`"
	date --date=@$((buildend - buildstart)) --utc "+  ${term_color_error}+%H:%M:%S Aborted building $2/$3${term_color_normal}"
}

# Whenever the tail of error logs are printed, this function is used for
# that. The parameter may contain newlines.
#
# E.g. echo_errorquote "`tail $root/var/adm/logs/$stagelevel-$pkg.out`"
#
echo_errorquote_terminal() {
	echo "$@" | grep -vx -- -- | grep . |
	sed -e 's/^\(.\{'$(( columns - 6 ))'\}\).\{3,\}/\1 ../' \
	    -e 's,^,'"${term_color_error}!${term_color_normal} "','
}