in ideaSupport/src/main/scala/org/jetbrains/sbtidea/download/idea/IntellijVersionUtils.scala [104:111]
private def getCoordinates(platform: IntelliJPlatform): IntelliJProductCoordinates = platform match {
case IntelliJPlatform.IdeaCommunity => IntelliJProductCoordinates("com/jetbrains/intellij/idea", "ideaIC")
case IntelliJPlatform.IdeaUltimate => IntelliJProductCoordinates("com/jetbrains/intellij/idea", "ideaIU")
case IntelliJPlatform.PyCharmCommunity => IntelliJProductCoordinates("com/jetbrains/intellij/pycharm", "pycharmPC")
case IntelliJPlatform.PyCharmProfessional => IntelliJProductCoordinates("com/jetbrains/intellij/pycharm", "pycharmPY")
case IntelliJPlatform.CLion => IntelliJProductCoordinates("com/jetbrains/intellij/clion", "clion")
case IntelliJPlatform.MPS => IntelliJProductCoordinates("com/jetbrains/mps", "mps")
}