fancy-status.sh

# Copyright 2015-2023 Rivoreo

# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to
# deal in the Software without restriction, including without limitation the
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
# sell copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:

# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.

# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
# IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.


BEGIN_UPDATE_STATUS_BLOCK="`printf '\\033[?25l\\0337\\033[1G'`"
END_UPDATE_STATUS_BLOCK="`printf '\\0338\\033[?12l\\033[?25h'`"
RED="`printf '\\033[31m'`"
GREEN="`printf '\\033[32m'`"
YELLOW="`printf '\\033[33m'`"
NORMAL="`printf '\\033[0m'`"

OK_TEXT=" OK "
WARN_TEXT=WARN
FAIL_TEXT=FAIL

begin_print_status() {
	printf '\r[....] %s' "$1"
}

end_print_status() {
	printf '%s[%s]%s\n' "$BEGIN_UPDATE_STATUS_BLOCK" "$1" "$END_UPDATE_STATUS_BLOCK"
}

end_print_status_ok() {
	end_print_status "$GREEN$OK_TEXT$NORMAL"
}

end_print_status_warn() {
	end_print_status "$YELLOW$WARN_TEXT$NORMAL"
}

end_print_status_fail() {
	end_print_status "$RED$FAIL_TEXT$NORMAL"
}

#warn() {
#	printf '\r[%s] %s\n' "$YELLOW$WARN_TEXT$NORMAL" "$1"
#}