Add interactive dialog utility functions

This commit is contained in:
Juno Takano 2024-08-27 11:28:29 -03:00
parent 915b0db08b
commit 21b5f8ff2d

View file

@ -5,11 +5,11 @@ log() {
local message="$2"
print_user_message() {
echo "[tori] $(date "+%H:%M:%S"): $1" 1>&2
printf "%b\n" "[tori] $(date "+%H:%M:%S"): $1" 1>&2
}
print_debug_message() {
echo "$(date "+%H:%M:%N") $1" 1>&2
printf "%b\n" "$(date "+%H:%M:%N") $1" 1>&2
}
if [ -z "$DEBUG" ]; then
@ -43,6 +43,39 @@ log() {
fi
}
confirm() {
local question="$1"
local answer=
read -rp "$question [y/N] " answer
if [ "$answer" == y ] || [ "$answer" == Y ]; then
return 0;
else
return 1;
fi
}
ask() {
local question="$1"
local options="$2"
local answer=
local options_count=0
local dialog_options=
local IFS=,
for option in $options; do
_=$((options_count+=1))
dialog_options="$dialog_options\n [$options_count] $option"
done;
IFS=
printf "%s" "$question" >&2
printf "%b" "$dialog_options" >&2
printf "\n%s" "Choose an option [1-$options_count] " >&2
read -r answer
echo "$answer"
}
set_opts() {
local target="$1"
local sign=