ninogresenz/icons-for-chrome-apps.sh

## icons-for-chrome-apps.sh
#!/bin/bash

set -e

DIR="$HOME/.local/share/applications"
PATTERN="chrome-*.desktop"

echo -e "Please backup your $PATTERN files in $DIR first. \nContinue? (y/n)"
read continue_process
if [ "$continue_process" != "y" ]; then
  exit 1
fi

# checks if the xdotool is installed
if ! command -v xdotool > /dev/null; then
  echo "installing xdotool..."
  # installs xdotool
  yes | sudo pacman -S xdotool
fi


for file in $(find $DIR -type f -name $PATTERN)
do
  echo "$file:"
  ID=$(grep -m 1 Exec "$file" | sed -E 's/^(.*)--app-id=(\w*).*$/\2/g')
  CMD=" \&\& xdotool search --sync --classname $ID set_window --class $ID"

  # checks if file has been processed already
  if ! grep -q "xdotool search" "$file"; then
    echo "  append xdotool command..."
    # append xdotool command after original command
    sed -E -i 's!^(Exec=)(.*)$!\1\2'"${CMD}"'!g' $file
  fi


  if grep -q "^StartupWMClass" "$file" && ! grep -q "^#StartupWMClass" "$file"; then
    echo "  disable StartupWMClass..."
    # comment all StartupWMClass occurrecnes
    sed -E -i 's!^(StartupWMClass.*)$!#\1!g' $file
  fi

done

echo "updating desktop database..."
update-desktop-database $DIR
echo "done"
	#!/bin/bash

	set -e

	DIR="$HOME/.local/share/applications"
	PATTERN="chrome-*.desktop"

	echo -e "Please backup your $PATTERN files in $DIR first. \nContinue? (y/n)"
	read continue_process
	if [ "$continue_process" != "y" ]; then
	exit 1
	fi

	# checks if the xdotool is installed
	if ! command -v xdotool > /dev/null; then
	echo "installing xdotool..."
	# installs xdotool
	yes \| sudo pacman -S xdotool
	fi


	for file in $(find $DIR -type f -name $PATTERN)
	do
	echo "$file:"
	ID=$(grep -m 1 Exec "$file" \| sed -E 's/^(.)--app-id=(\w).*$/\2/g')
	CMD=" \&\& xdotool search --sync --classname $ID set_window --class $ID"

	# checks if file has been processed already
	if ! grep -q "xdotool search" "$file"; then
	echo " append xdotool command..."
	# append xdotool command after original command
	sed -E -i 's!^(Exec=)(.*)$!\1\2'"${CMD}"'!g' $file
	fi


	if grep -q "^StartupWMClass" "$file" && ! grep -q "^#StartupWMClass" "$file"; then
	echo " disable StartupWMClass..."
	# comment all StartupWMClass occurrecnes
	sed -E -i 's!^(StartupWMClass.*)$!#\1!g' $file
	fi

	done

	echo "updating desktop database..."
	update-desktop-database $DIR
	echo "done"