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- add spinner
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tteckster 2024-01-06 17:15:45 -05:00 • committed by GitHub
parent 8e10c14bce
commit 867a10f03f
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3 changed files with 73 additions and 14 deletions
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32
misc/install.func
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@ -36,6 +36,8 @@ catch_errors() {
# This function handles errors
error_handler() {
if [ -n "$SPINNER_PID" ] && ps -p $SPINNER_PID > /dev/null; then kill $SPINNER_PID; fi
printf "\e[?25h"
local exit_code="$?"
local line_number="$1"
local command="$2"
@ -46,20 +48,38 @@ error_handler() {
fi
}
# This function prints an informational message
msg_info() {
local msg="$1"
echo -ne " ${HOLD} ${YW}${msg}..."
# This function displays a spinner.
spinner() {
printf "\e[?25l"
spinner="/-\\|/-\\|"
spin_i=0
while true; do
printf "\b%s" "${spinner:spin_i++%${#spinner}:1}"
sleep 0.1
done
}
# This function prints a success message
# This function displays an informational message with a yellow color.
msg_info() {
local msg="$1"
echo -ne " ${HOLD} ${YW}${msg} "
spinner &
SPINNER_PID=$!
}
# This function displays a success message with a green color.
msg_ok() {
if [ -n "$SPINNER_PID" ] && ps -p $SPINNER_PID > /dev/null; then kill $SPINNER_PID; fi
printf "\e[?25h"
local msg="$1"
echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
}
# This function prints an error message
# This function displays a error message with a red color.
msg_error() {
if [ -n "$SPINNER_PID" ] && ps -p $SPINNER_PID > /dev/null; then kill $SPINNER_PID; fi
printf "\e[?25h"
local msg="$1"
echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
}