empezar
29th July 2007 10:45 UTC

cancelling during .oninit?
i'm using inetc to download a file during initialization, and pressing the [x] up right doesn't seem to cancel the installation (nor the download). how do i make pressing the [x] abort the installation?

Afrow UK
29th July 2007 11:46 UTC

Doesn't Pop $R0 get the success state of the download?

Stu

empezar
29th July 2007 12:02 UTC

lol. yes.

i can't believe i didn't use that method during the initialization....

empezar
29th July 2007 12:23 UTC

no, this did not solve my problem. at least not entirely. now when i press [x] the initialization window disappears, and after 2-3 seconds i get a popup saying either "are you trying to install nquake offline?" or "installation aborted" - seemingly random!

code:

  GetTempFileName $NQUAKE_INI

  Start:
  inetc::get /NOUNLOAD /CAPTION "Initializing..." /BANNER "nQuake is initializing, please wait..." /TIMEOUT 5000 "${INSTALLER_URL}/nquake.ini" $NQUAKE_INI /END
  Pop $0
  ${Unless} $0 == "OK"
    ${If} $0 == "Terminated"
      MessageBox MB_OK|MB_ICONEXCLAMATION "Installation aborted."
      Abort
    ${Else}
      ${Unless} $RETRIES > 0
        MessageBox MB_YESNO|MB_ICONEXCLAMATION "Are you trying to install nQuake offline?" IDNO Online
        StrCpy $OFFLINE 1
        Goto InitEnd
      ${EndUnless}
      Online:
      ${Unless} $RETRIES == 2
        MessageBox MB_RETRYCANCEL|MB_ICONEXCLAMATION "Could not download nquake.ini." IDCANCEL Cancel
        IntOp $RETRIES $RETRIES + 1
        Goto Start
      ${EndUnless}
      MessageBox MB_OK|MB_ICONEXCLAMATION "Could not download nquake.ini. Please try again later."
      Cancel:
      Abort
    ${EndIf}
  ${EndUnless}