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################################################################################
# qdel: defines the layout and functions of the delete job
#       dialog box.
proc qdel {} {
  global jobsSelected qdelv LABELFONT SERVER_HOSTS cmdpath qdelDialogBox \
         activeWindow

  busy_cursor
## Bring up the standard Dialog box ##
  set qdelDialogBox ".delete"
  set dbox [popupDialogBox $qdelDialogBox "Delete Job Dialog"]
  set activeWindow($qdelDialogBox) 1
  set dbox_top    [lindex $dbox 0]
  set dbox_bottom [lindex $dbox 1]

## BOTTOM PART ##
  set cmdButtons \
  [buildCmdButtons $dbox_bottom {{{delete delete} {cancel cancel} {help help}}} x 5m 10 3]

  set cmdFrame  [lindex $cmdButtons 0]
  set cmdDelete [lindex $cmdButtons 1]
  set cmdCancel [lindex $cmdButtons 2]
  set cmdHelp   [lindex $cmdButtons 3]
 
  $cmdDelete configure -command {

    if {[string compare $qdelv(delay) ""] != 0} {
      set exitcode [win_cmdExec $qdelDialogBox \
			"$cmdpath(QDEL) -W $qdelv(delay) $jobsSelected"]
    } else {
      set exitcode [win_cmdExec $qdelDialogBox "$cmdpath(QDEL) $jobsSelected"]
    }
    if {$exitcode == 0} {
      after 500 [list getdata $SERVER_HOSTS 1]
      destroy $qdelDialogBox
    }
  }
  $cmdCancel configure -command [list destroy $qdelDialogBox]
  $cmdHelp configure -command {xpbs_help delete $qdelDialogBox}

## TOP PART ##
  frame $dbox_top.header -height 5m -width 10m
  frame $dbox_top.footer -height 2m -width 10m
  frame $dbox_top.d
  frame $dbox_top.d.e
  frame $dbox_top.c
  frame $dbox_top.c.sp

  label $dbox_top.d.l -font $LABELFONT -text "Delete job(s):"
  set jobidbox [buildFullListbox $dbox_top.d.e 55x3 "" yscroll 0]
  set jobidFrame [lindex $jobidbox 0]
  set jobidField [lindex $jobidbox 3]
  $jobidField configure -relief sunken
  bind_text_readonly $jobidField

  foreach el $jobsSelected {
    $jobidField insert end $el
  }


  label $dbox_top.c.l -font $LABELFONT \
	-text "For running job(s), send kill signal after"

  set spinBox [buildSpinbox $dbox_top.c.sp 4 0-9999 qdelv delay \
		"secs from sending terminate signal."]
  set spinBoxFrame  [lindex $spinBox 0]
  set spinBoxEntry  [lindex $spinBox 1]
  set spinBoxScroll [lindex $spinBox 2]

  set qdelv(delay) ""
  register_default_action $spinBoxEntry $cmdCancel

## ARRANGEMENT ON SCREEN
  pack $dbox_top.c.l -side left -pady 1m -anchor nw
  pack $spinBoxFrame -side right -pady 1m -anchor nw
  pack $dbox_top.d.l $dbox_top.d.e -side left -anchor nw
  pack $dbox_top.header $dbox_top.d $dbox_top.c $dbox_top.footer \
	-anchor nw -side top -pady 2m -padx 10m 

  register_default_action $qdelDialogBox $cmdCancel
  tkwait visibility $qdelDialogBox
  remove_busy_cursor
  catch {tkwait window $qdelDialogBox}
  set activeWindow($qdelDialogBox) 0
  catch {unset qdelv}
}