cask "horos" do
  if MacOS.version <= :yosemite
    version "1.1.7"
    sha256 "d15e02d7678e0f41ad12910176307aeb6312e62d7386051bfe5a261a7feb004a"
  elsif MacOS.version <= :el_capitan
    version "2.0.2"
    sha256 "5cc1d6c71c8ae643b4df4fecee93dbe3cfacbcffef52001a76a7683a2725ac08"
  else
    version "3.3.6"
    sha256 "c48d8c47b322a39ce75a2b57dec3e25e9278d15d51d688e3b7ee938892ab45dc"
  end

  url "https://horosproject.org/horos-content/Horos#{version}.dmg"
  appcast "https://github.com/horosproject/horos/releases.atom"
  name "Horos – Free, open medical image viewer"
  homepage "https://horosproject.org/"

  app "Horos.app"
end