-# Copyright 2020 Armaan Bhojwani
-
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <https://www.gnu.org/licenses/>.
-
-#!/usr/bin/env sh
+#!/usr/bin/env bash
# Merge both global and local charfiles
-CHARDIR=/tmp/charsel
+CHARDIR=~/.cache/charsel
+mkdir $CHARDIR/
cp -R /usr/share/charsel/* $CHARDIR/
-cp -R ~/.local/share/* $CHARDIR/
-
-# Clear screen
-clear
+cp -R ~/.local/share/charsel/* $CHARDIR/
# Check if user provided an input
-[ -z "$1" ] && echo "No argument supplied" && exit
-
if [ $1 = "list" ]; then
echo "The following charfiles are installed"
ls $CHARDIR/charfiles
exit
+elif [[ $1 = "help" || $1 = "-h" || $1 = "--help" || $# -ne 1 ]]; then
+ cat /usr/share/doc/charsel/README.md
+ exit
else
-# Define charfile
+# Clear screen
+clear
+
+# Define charfile path
CHARFILE=$CHARDIR/charfiles/$1
# Define length of shortcut
LENGTH=$(cat $CHARFILE | cut -f 1 -d ',' -s | wc -L | cut -b 1)
# MOTD
-cat /tmp/charsel/motd
+cat $CHARDIR/motd
# Main program
while :
read -N $LENGTH INPUT
# Navigate to the right characther
- OUTPUT=$(grep $INPUT $CHARFILE | cut -f 2 -d ',' -s)
-
+ LINENUMBER=$(cut -f 1 -d ',' -s $CHARFILE | grep -n $INPUT | cut -d : -f 1)
+ OUTPUT=$(cut -f 2 -d ',' -s $CHARFILE | head -$LINENUMBER | tail +$LINENUMBER)
# Clear screen
clear