Open Mash Cross Reference
mash/tcl/vd/qm/application-rqmc.tcl

   # application-rqmc.tcl --
   #
   #       Creates a RemoteQuestionMonitorClient to talk to a remote QM
   #
   # Copyright (c) 2000-2002 The Regents of the University of California.
   # All rights reserved.
   #
   # Redistribution and use in source and binary forms, with or without
   # modification, are permitted provided that the following conditions are met:
  #
  # A. Redistributions of source code must retain the above copyright notice,
  #    this list of conditions and the following disclaimer.
  # B. Redistributions in binary form must reproduce the above copyright notice,
  #    this list of conditions and the following disclaimer in the documentation
  #    and/or other materials provided with the distribution.
  # C. Neither the names of the copyright holders nor the names of its
  #    contributors may be used to endorse or promote products derived from this
  #    software without specific prior written permission.
  #
  # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
  # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  # ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR
  # ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  # SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
  # CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  
  Import enable
  
  import Application RemoteQuestionMonitorClient
  
  Class RemoteQuestionMonitorClientApplication -superclass Application
  
  RemoteQuestionMonitorClientApplication instproc showUsage {} {
      puts stdout "usage:  rqm \[-port\] \[-host\]"
  }
  
  RemoteQuestionMonitorClientApplication instproc getFlags { argv } {
      $self instvar port_ hostname_
  
      set state flag
      foreach arg $argv {
          switch -exact -- $state {
              flag {
                  switch -exact -- $arg {
                      -port {
                          set state "port"
                      }
                      -host {
                          set state "host"
                      }
                      -help {
                          $self showUsage
                          exit
                      }
                      default {
                          $self showUsage
                          exit
                      }
                  }
              }
              port {
                  set port_ $arg
                  set state "flag"
              }
              host {
                  set hostname_ $arg
                  set state "flag"
              }
          }
      }
  }
  
  RemoteQuestionMonitorClientApplication instproc init { argv } {
      $self instvar rqmc_ port_ hostname_
  
      set hostname_ garfield.cs.berkeley.edu
      set port_ 6903
  
      $self next "remoteQuestionMonitorClient"
  
      $self getFlags $argv
  
      $self initUI
  
      # args are: baseFrame, withGui
      if {[catch {set rqmc_ [new RemoteQuestionMonitorClient ".rqmcFrame" $hostname_ $port_]} err]} {
          puts stderr "$err"
          exit
      }
  }
  
  RemoteQuestionMonitorClientApplication instproc initUI {} {
      wm title . "Remote Question Monitor Client"
      wm minsize . 200 0
  
     frame .rqmcFrame -borderwidth 3 -relief sunken
     pack .rqmcFrame -side top
 
     # make exit button
     button .exit -text "Exit" -command "$self exitApp"
     pack .exit -side bottom
 }
 
 RemoteQuestionMonitorClientApplication public exitApp {} {
     $self instvar rqmc_
 
     $rqmc_ destroy
 
     exit
 }