whatsit.install


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# whatsit.install
# This script will remove the package installed to /usr/local. That was a mistake in the previous PKGBUILD.
# Check AUR Package Guidelines for more information.

clean_old_usr_local() {
  echo "Checking for leftover files from old /usr/local install..."

  remove_file() {
    if [ -e "$1" ] || [ -L "$1" ]; then
      echo "Removing leftover file: $1"
      rm -f "$1"
    fi
  }

  remove_dir_if_empty() {
    if [ -d "$1" ]; then
      rmdir "$1" 2>/dev/null && echo "Removed empty directory: $1"
    fi
  }

  # binary
  remove_file /usr/local/bin/whatsit

  # desktop & notifyrc
  remove_file /usr/local/share/applications/whatsit.desktop
  remove_file /usr/local/share/knotifications6/whatsit.notifyrc

  # icons
  remove_file /usr/local/share/icons/hicolor/256x256/apps/whatsit.png
  remove_file /usr/local/share/icons/hicolor/256x256/apps/whatsit_mono.png
  remove_file /usr/local/share/icons/hicolor/256x256/apps/WhatsApp.png

  # license folder
  if [ -d /usr/local/share/licenses/whatsit ]; then
    echo "Removing leftover directory: /usr/local/share/licenses/whatsit"
    rm -rf /usr/local/share/licenses/whatsit
  fi

  # clean up empty folders
  remove_dir_if_empty /usr/local/share/icons/hicolor/256x256/apps
  remove_dir_if_empty /usr/local/share/icons/hicolor/256x256
  remove_dir_if_empty /usr/local/share/icons/hicolor
  remove_dir_if_empty /usr/local/share/icons
}

pre_install() {
  clean_old_usr_local
}

pre_upgrade() {
  clean_old_usr_local
}