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dfm: rewrote the usage menu generation

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This commit is contained in:
Ismo Vuorinen
2023-04-14 00:01:58 +03:00
parent 5f5f79d270
commit 4492c386b6
3 changed files with 141 additions and 77 deletions
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64
scripts/shared.sh
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@@ -32,6 +32,11 @@ function __log_marker_warn()
echo -e "${CLR_YELLOW}⁕${CLR_RESET}"
}
function __log_marker_question()
{
echo -e "${CLR_YELLOW}?${CLR_RESET}"
}
function __log_marker_err()
{
echo -e "${CLR_RED}⛌${CLR_RESET}"
@@ -48,19 +53,33 @@ function msg()
echo -e "$(__log_marker) $1"
}
function msg_yay()
{
echo -e "🎉 $1"
}
function msg_yay_done()
{
echo -e "🎉 $1 ...$(__log_marker_ok)"
}
function msg_done()
{
echo -e "$(__log_marker) $1 ...$(__log_marker_ok)"
}
function msg_done_suffix() {
echo -e "$(__log_marker) ...$(__log_marker_ok)"
}
function msg_prompt()
{
echo -e "$(__log_marker) $1"
echo -e "$(__log_marker_question) $1"
}
function msg_prompt_done()
{
echo -e "$(__log_marker) $1 ...$(__log_marker_ok)"
echo -e "$(__log_marker_question) $1 ...$(__log_marker_ok)"
}
function msg_nested()
@@ -78,6 +97,11 @@ function msg_run()
echo -e "${CLR_GREEN}➜ $1${CLR_RESET} $2"
}
function msg_run_done()
{
echo -e "${CLR_GREEN}➜ $1${CLR_RESET} $2 ...$(__log_marker_ok)"
}
function msg_ok()
{
echo -e "$(__log_marker_ok) $1"
@@ -111,3 +135,39 @@ function fn_exists()
declare -f -F "$1" > /dev/null
return $?
}
# Takes a bash array ("cow:moo", "dinosaur:roar") and loops
# through the keys to build menu section listing.
function menu_usage_header()
{
MENU_CMD="$1"
shift
MENU_ARRAY=("$@")
KEYS=""
for item in "${MENU_ARRAY[@]}"; do
CMD=$(echo "${item}"|awk -F ":" '{print $1}')
KEYS+="${CMD} | "
done
# "???" removes 3 last characters, being " | " from the end
menu_section "$MENU_CMD" "${KEYS%???}"
}
# Takes the usage command "$0 dotfiles" and a
# bash array ("cow:moo" "dinosaur:roar") and loops
# through in building a menu for dfm command usage listing.
function menu_usage()
{
MENU_CMD="$1"
shift
MENU_ARRAY=("$@")
menu_usage_header "$MENU_CMD" "${MENU_ARRAY[@]}"
for item in "${MENU_ARRAY[@]}" ; do
CMD=$(echo "${item}" | awk -F ":" '{print $1}')
DESC=$(echo "${item}" | awk -F ":" '{print $2}')
menu_item "$CMD" "$DESC"
done
}