post_install() {
  xdg-icon-resource forceupdate --theme hicolor &> /dev/null
  echo 'You should read /usr/share/licenses/wuala/LICENSE before use this package.'
  echo
  echo 'Default program directory is ~/.wuala/'
  echo 'Wuala config file is ~/.config/Wuala.cfg'
  echo
  echo 'If you updated from the $HOME/wuala installation，the first thing before'
  echo 'start wuala you should do is to mannually move $HOME/wuala/WualaDrive to'
  echo '$HOME/WualaDrive and move $HOME/wuala to $HOME/.wuala,then,when you start'
  echo 'the wuala,it will ask you to choose you extised WualaDrive location.'
}

post_upgrade() {
    post_install
}

post_remove() {
    post_install
}