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authordavidovski <david@davidovski.xyz>2022-04-27 22:31:50 +0100
committerdavidovski <david@davidovski.xyz>2022-04-27 22:31:50 +0100
commit05fe0b3ad1f6ac600b243a4e7c33f3f565d484fe (patch)
tree3504a51036f2464f5a9e93902c391479ef1cbe50 /src/xit.sh
parentc245d5823659594415f08458de30445ee4c2bc51 (diff)
added checkboxes
Diffstat (limited to 'src/xit.sh')
-rw-r--r--src/xit.sh169
1 files changed, 117 insertions, 52 deletions
diff --git a/src/xit.sh b/src/xit.sh
index c2bb062..3461ba2 100644
--- a/src/xit.sh
+++ b/src/xit.sh
@@ -75,7 +75,7 @@ t_yes_cur () {
}
t_set_cur () {
- tput cup $1 $2
+ printf "[$1;$2H"
}
max_line_length () {
@@ -123,14 +123,14 @@ t_prnt_ptrn () {
}
t_cls_ptrn () {
- tput cup 7 0
+ printf ""
printf " %.0s" $(seq $(( (LINES-14) * COLUMNS)))
t_drw_ptrn
}
t_drw_ptrn () {
- t_drw_txt 0 0 "$P"
- t_drw_txt 0 $((LINES-7)) "$(printf "$P" | rev)"
+ t_drw_txt 1 1 "$P"
+ t_drw_txt 1 $((LINES-6)) "$(printf "$P" | rev)"
}
# draws inside the given area
@@ -139,21 +139,18 @@ t_drw_ptrn () {
t_drw_box () {
local x=$1 y=$2 w=$3 h=$4
- t_set_cur $y $x
- printf "${COLOR_FG}╔"
- printf "═%.0s" $(seq $((w-2)))
- printf "╗"
- for i in $(seq $((h-2))); do
- t_set_cur $((y+i)) $x
- printf "${COLOR_FG}║"
+
+ l="$(printf "${COLOR_FG}║"
printf " %.0s" $(seq $((w-2)))
- printf "║"
- done
+ printf "${COLOR_FG}║"
+ )"
+ b="$(printf "═%.0s" $(seq $((w-2))))"
- t_set_cur $((y+h-1)) $x
- printf "${COLOR_FG}╚"
- printf "═%.0s" $(seq $((w-2)))
- printf "╝"
+ printf "[${y};${x}H${COLOR_FG}╔$b╗"
+ for i in $(seq $((y+1)) $((y+h-1))); do
+ printf "[${i};${x}H$l"
+ done
+ printf "[$((y+h-1));${x}H${COLOR_FG}╚$b╝"
}
# draw text at location
@@ -164,42 +161,53 @@ t_drw_txt () {
shift 2
echo "$@" | while IFS= read -r line; do
- t_set_cur $y $x
+ printf "[${y};${x}H${COLOR_FG}$line"
y=$((y+1))
- printf "${COLOR_FG}$line"
done
}
t_msg () {
- eval $(h_txt_w_h "$@\n")
- eval $(h_cntr $w $h)
- t_drw_box $((x-1)) $((y-1)) $((w+2)) $((h+2))
- t_drw_txt $x $y "$@"
+ h_txt_w_h "$@\n"
+ h_cntr $w $h
+ {
+ t_drw_box $((x-1)) $((y-1)) $((w+2)) $((h+2))
+ t_drw_txt $x $y "$@"
+ } > $(tty)
}
h_drw_btns () {
- local btn_y=$1 sel=$2 i=0
+ local sel=$1 i=0
while read -r btn; do
- set -- $btn
- x=$1; shift; txt="${RESET}$@"
-
- [ "$sel" = "$i" ] \
- && txt="${COLOR_BG}$@"
-
- t_drw_txt $x $btn_y "$txt${RESET}"
+ [ "$sel" = "$i" ] && styl="${COLOR_BG}" || styl="${COLOR_FG}"
+ h_drw_btn "${styl}" ${btn}
i=$((i+1))
done
}
+h_drw_btn () {
+ styl="$1" x=$2 y=$3 ; shift 3; txt="$@"
+ t_drw_txt $x $y "${styl}$txt${RESET}"
+}
+
h_cntr() {
local w=$1 h=$2
- echo "x=$(( ( (COLUMNS+w)/2 ) - w ))"
- echo "y=$(( ( (LINES+h)/2 ) - h ))"
+ x=$(( ( (COLUMNS+w)/2 ) - $1 ))
+ y=$(( ( (LINES+h)/2 ) - $2 ))
}
h_txt_w_h() {
- echo "w=$(printf "$*" | max_line_length)"
- echo "h=$(printf "$*" | wc -l)"
+ w=$(printf "$*" | max_line_length)
+ h=$(printf "$*" | wc -l)
+}
+
+h_t_result() {
+ local s=$1 i=0; shift
+ for opt in "$@"; do
+ case " $s " in
+ *" $i "*) echo "$opt";;
+ esac
+ i=$((i+1))
+ done
}
t_dialog() {
@@ -207,15 +215,15 @@ t_dialog() {
local btns_len="$#" w_btns=$(echo "$*" | wc -c)
- eval $(h_txt_w_h "$msg\n$@\n")
- eval $(h_cntr $w $h)
+ h_txt_w_h "$msg\n $*\n"
+ h_cntr $w $h
local btn_y=$((y+h-1)) \
- btn_x=$(( ((COLUMNS+w_btns) / 2) - w_btns ))
+ btn_x=$(( ((COLUMNS+w_btns) / 2) - w_btns))
btns=""
for btn in "$@"; do
- btns="$btns$btn_x $btn\n"
+ btns="$btns$btn_x $btn_y $btn\n"
btn_x=$((btn_x+${#btn}+1))
done
@@ -224,18 +232,69 @@ t_dialog() {
local sel="0"
while true; do
- printf "$btns" | h_drw_btns $btn_y $sel
+ printf "$btns" | h_drw_btns $sel
case "$(readc)" in
' ') break;;
- ''|''|' ')
+ ''|''|' ')
sel=$(((sel+1)%btns_len));;
- ''|'')
- sel=$(((sel+i-1)%btns_len));;
+ ''|'')
+ sel=$(((sel+btns_len-1)%btns_len));;
esac
done
- return $sel
+ export T_RESULT=$(h_t_result "$sel" "$@")
+}
+
+t_check () {
+ local msg="$1"; shift
+ local btns_len="$#"
+ btns_len=$((btns_len+1))
+
+ text=`{
+ printf "$msg\n"
+ for b in "$@"; do
+ printf "[ ] $b${RESET}\n"
+ done
+ printf " <OK>${RESET}\n"
+ }`
+
+ t_msg "$text"
+
+ x=$((x+4)) y=$((y+1))
+ local py=$((y))
+ btns=""
+ for btn in "$@"; do
+ btns="$btns$x $y $btn\n"
+ y=$((y+1))
+ done
+ btns="$btns$x $y <OK>\n"
+
+ local sel="0" checked=""
+ while true; do
+ printf "$btns" | h_drw_btns $sel
+ case "$(readc)" in
+ ''|''|' ')
+ sel=$(((sel+1)%btns_len))
+ ;;
+ ''|'')
+ sel=$(((sel+btns_len-1)%btns_len));;
+ ' '|' ')
+ [ "$((sel+1))" = "$btns_len" ] && break || {
+ case " $checked " in
+ *$sel*)
+ checked=$(echo "$checked" | sed "s/$sel//")
+ t_drw_txt $((x-3)) $((py+sel)) " "
+ ;;
+ *)
+ checked="$checked$sel "
+ t_drw_txt $((x-3)) $((py+sel)) "x"
+ ;;
+ esac
+ };;
+ esac
+ done
+ export T_RESULT=$(h_t_result "$checked" "$@")
}
t_prompt () {
@@ -247,11 +306,11 @@ t_input () {
t_msg "$@
>" > $(tty)
- t_yes_cur > $(tty)
+ t_yes_cur
read var
- echo $var
t_set_tty
- t_no_cur > $(tty)
+ t_no_cur
+ export T_RESULT="$var"
}
t_tail() {
@@ -262,15 +321,21 @@ t_tail() {
t_demo () {
t_init
t_no_cur
- t_drw_ptrn "${COLOR_FG}"
+ #t_drw_ptrn "${COLOR_FG}"
t_prompt "Hello world?"
+ t_cls_ptrn
+
+ t_check "Please select one" "yeast" "fish and chips" "twigs" "tuna" "pizza" "aspic"
+ t_prompt "You selected the following: $T_RESULT"
+ t_cls_ptrn
t_dialog "Can a match box?" "<Yes>" "<No>" "<No but a tin can>"
-
+ t_prompt "You selected the following: $T_RESULT"
t_cls_ptrn
- name=$(t_input "Enter your name")
- t_prompt "Hello $name"
+ #t_cls_ptrn
+ t_input "Enter your name"
+ t_prompt "Hello $T_RESULT"
t_cls_ptrn
file=./xit.sh
@@ -286,4 +351,4 @@ t_demo () {
t_clean
}
-t_demo
+"$@"