InstallAware

Code: Select all

    Read Registry Key HKLM\\SOFTWARE\\QTAlternative\\installdir into CHECKQT
    if Variable CHECKQT Equals 
      Read Registry Key HKLM\\Software\\Apple Computer, Inc.\\QuickTime\\InstallDir into CHECKQT
      if Variable CHECKQT Equals 
        Set Variable PROGRESSTEXT to Installing Quicktime Alternative v2.60
        Create Folder $PROGRAMFILES$\\dk interactive learning
        Install Files #PROJDIR#\\World Explorer Network Edition files\\program files\\dk interactive learning\\quicktimealt260.exe to $PROGRAMFILES$\\dk interactive learning
        Run Program $PROGRAMFILES$\\dk interactive learning\\quicktimealt260.exe /VERYSILENT (WAIT, get result into variable QTRESULT)
        Delete Files $PROGRAMFILES$\\dk interactive learning\\quicktimealt260.exe (when installing)
      end
    end

Code: Select all

Set Variable QTKEY to 
Check Registry Key HKLM\\Software\\Apple Computer, Inc.\\QuickTime\\ into QTKEY
if Variable QTKEY not Equals NO$VALUE
  Set Variable QTINSTLR to 
  Does File Exist $SFXPATH$\\QuickTime\\QuickTimeInstaller.exe (get result into variable QTINSTLR)
  if Variable QTINSTLR Equals TRUE
    Run Program $SFXPATH$\\QuickTime\\QuickTimeInstaller.exe  (WAIT)
  end
  else
  Comment: Need to find where QuickTime is installed to compare versions
  Read Registry Key HKLM\\Software\\Apple Computer, Inc.\\QuickTime\\InstallDir into QTINSTALLDIR
  Comment: Compare version installed to version offered in the installer
  Check File Version $SFXPATH$\\QuickTime\\QuickTimeInstaller.exe into Variable QTVER1
  Comment: Only need to display the first 3 numbers of QuickTime version
  Get File Version $SFXPATH$\\QuickTime\\QuickTimeInstaller.exe into Variable QTINSTLRVER
  Parse String $QTINSTLRVER$ into Variables QTINSTLRVER and  (Split at last occurrence of pattern)
  Comment: If an older version of QuickTime exists, ask the user if they want to upgrade
  if Variable QTVER1 Equals TRUE
    MessageBox: QuickTime, An older version of QuickTime® was found on this system. For the best program performance, we recommend upgrading to the newest version.$NEWLINE$$NEWLINE$Do you want to upgrade to version $QTINSTLRVER$ of QuickTime®?
    Comment: If user clicks Yes, then run the QuickTime installer to perform upgrade
    if Variable QTUPGRADE Equals YES
      Run Program $SFXPATH$\\QuickTime\\QuickTimeInstaller.exe  (WAIT)
    end
  end
end