if [[ ! -d $CHARDIR ]]
then
mkdir $CHARDIR/
-elif [[! "$(ls -A $CHARDIR)"]]
+elif [[ ! "$(ls -A $CHARDIR)" ]]
then
- cp -rf /usr/share/charsel/* $CHARDIR/
- cp -rf ~/.local/share/charsel/* $CHARDIR/
+ cp -rf /usr/share/charsel/- $CHARDIR/
+ cp -rf $HOME/.local/share/charsel/- $CHARDIR/
fi
# Check for user inputs
-if [ $1 = "list" ]
+if [[ $1 == "list" \
+ || $1 == "-l" \
+ || $1 == "--list" ]]
then
echo "The following charfiles are installed"
ls $CHARDIR/charfiles
- exit
-elif [[ $1 = "help" || $1 = "-h" || $1 = "--help" || $# -ne 1 ]]
+ exit 0
+elif [[ $1 == "help" \
+ || $1 == "-h" \
+ || $1 == "--help" \
+ || $# -ne 1 ]]
then
cat /usr/share/doc/charsel/README.md
- exit
-else
-
-# Clear screen
-clear
+ exit 0
+fi
# Define charfile path
CHARFILE=$CHARDIR/charfiles/$1
+if [[ ! -f $CHARFILE ]]
+then
+ echo "Please enter a valid charfile. You can list installed charfiles with \`charsel list\`"
+ exit 1
+fi
+
# Define length of shortcut
-LENGTH=$(cat $CHARFILE | cut -f 1 -d ',' -s | wc -L | cut -b 1)
+LENGTH=$(cat $CHARFILE \
+ | cut -f 1 -d ',' -s \
+ | wc -L \
+ | cut -b 1)
+
+# Clear screen
+clear
# Main program
while :
do
- # Put charfile into table, showing only the shortcuts below the divider in the charfile
- cat $CHARFILE | grep -A 100 - | tail -n +2 | column -t --output-separator ' | ' --separator ','
+ # Format charfile into table, showing only the shortcuts below the divider in the charfile
+ cat $CHARFILE \
+ | grep -A 100 - \
+ | tail -n +2 \
+ | column -t -N input,output --output-separator ' | ' --separator ','
+
+ echo "*-------------------------*"
+ echo "| previous shorcode:" $INPUT
+ echo "| previous output: " $OUTPUT
+ echo "*-------------------------*"
+
+ # User input
+ read -p "| input shortcode: " -N $LENGTH INPUT
- # Automatically enter input
- read -N $LENGTH INPUT
-
# This can definately be simplifed, but it works fine
- LINENUMBER=$(cut -f 1 -d ',' -s $CHARFILE | grep -wn $INPUT | cut -d : -f 1)
- OUTPUT=$(cut -f 2 -d ',' -s $CHARFILE | head -$LINENUMBER | tail +$LINENUMBER)
+ LINENUMBER=$(cut -f 1 -d ',' -s $CHARFILE \
+ | grep -wn $INPUT \
+ | cut -d : -f 1)
+ OUTPUT=$(cut -f 2 -d ',' -s $CHARFILE \
+ | head -$LINENUMBER \
+ | tail +$LINENUMBER)
+
+ # Copy output to clipboard
+ echo $OUTPUT | xclip -selection clipboard
# Clear screen
clear
- # Copy output to clipboard
- echo $OUTPUT | xclip -selection clipboard
done
-
-fi