showScanWindow() - /usr/sbin/wag-profiles.sh

# lines 1748 to 1842 - /usr/sbin/wag-profile.sh - puppylinux
# http://www.pearltrees.com/s243a/showscanwindow-sbin-profiles/id16473081
showScanWindow()
{
    # do the cleanup here, so devices have a chance to "settle" before scanning
    cleanUpInterface "$INTERFACE" >> $DEBUG_OUTPUT 2>&1
    sleep 1
    checkIsPCMCIA # sets IsPCMCIA
    # Dougal: this replaces Xdialog at the end of the subshells in Build*ScanWindow
    export NETWIZ_Scan_Progress_Dialog="<window title=\"$L_TITLE_Network_Wizard\" window-position=\"1\">
 <progressbar>
  <label>\"$L_PROGRESS_Scanning_Wireless\"</label>
  <input>i=1 ; while read bla ; do i=\$((i+33)) ; echo \$i ; done</input>
  <action type=\"exit\">Ready</action>
 </progressbar>
</window>"
    # add waiting for pcmcia to "settle"...
    [ -n "$IsPCMCIA" ] && waitForPCMCIA
    if [ "$USE_WLAN_NG" = "yes" ] ; then
      buildPrismScanWindow
    else
      buildScanWindow
    fi
    SCANWINDOW_RESPONSE="$(sh /tmp/net-setup_scanwindow)"
    # add support for trying again with pcmcia cards
    case $? in
     101)
      pccardctl eject
      pccardctl insert
      [ -n "$IsPCMCIA" ] && waitForPCMCIA
      if [ "$USE_WLAN_NG" = "yes" ] ; then
        buildPrismScanWindow retry
      else
        buildScanWindow retry
      fi
      SCANWINDOW_RESPONSE="$(sh /tmp/net-setup_scanwindow)"
      ;;
     111)
      [ -n "$IsPCMCIA" ] && waitForPCMCIA
      if [ "$USE_WLAN_NG" = "yes" ] ; then
        buildPrismScanWindow retry
      else
        buildScanWindow retry
      fi
      SCANWINDOW_RESPONSE="$(sh /tmp/net-setup_scanwindow)"
      ;;
    esac

    unset NETWIZ_Scan_Progress_Dialog
    CELL=$(echo "$SCANWINDOW_RESPONSE" | grep -Eo "[0-9]+")
    [ -n "$CELL" ] && setupScannedProfile
} # end of showScanWindow