first commit

.gitignore

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+*~

takahashilet/takahashilet.sh

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+#!/bin/sh
+
+putline(){
+    string="$1"
+    height=$(figlet "$string" | wc -l)
+    length=$(figlet "$string" | wc -L)
+    cols=$(tput cols)
+    lines=$(tput lines)
+    
+    x=$(((lenght+cols)/3))
+    y=$((height+lines/4))
+    
+    clear
+    echo $n/${#arr[@]}
+    yes '' | head -n $y
+    printf "%-$(echo $x)s $(echo $string)" | figlet -w $cols | lolcat
+}
+
+IFS=$'\n' arr=($(<example))
+n=0
+
+frun=1
+
+# hide cursor
+tput civis
+
+while :
+do
+    read -t 1 -n 1 key
+    if [ $frun -eq 1 ]
+    then
+	putline "${arr[$n]}"
+	frun=0
+    fi
+    case "$key" in
+	'a')
+	    n=$(($n-1))	
+	    putline "${arr[$n]}"
+	    ;;
+	'd')
+	    n=$(($n+1))
+	    putline "${arr[$n]}"
+	    ;;
+	's')
+	    n=$(dmenu < /dev/null)
+	    putline "${arr[$n]}"
+	    ;;
+	'q')
+	    break
+	    ;;
+    esac
+done
+clear
+# show cursor
+tput cnorm