rcEndRunDlgImpl.py

#!/usr/local/bin/python
#
#                               Copyright 2003
#                                     by
#                        The Board of Trustees of the
#                     Leland Stanford Junior University.
#                            All rights reserved.
#

__facility__ = "Online"
__abstract__ = "End Run Comments dialog"
__author__   = "S. Tuvi <STuvi@SLAC.Stanford.edu>"
__date__     = ("$Date: 2005/08/03 20:27:12 $").split(' ')[1]
__version__  = "$Revision: 2.4 $"
__release__  = "$Name: R04-12-00 $"
__credits__  = "SLAC"

import LATTE.copyright_SLAC

from qt import *
import sys
from rcEndRunDlg   import rcEndRunDlg
from rcComplStatus import rcCompletionStatus


class rcEndRunDlgImpl(rcEndRunDlg):

  def __init__(self, parent = None, name = None, fl = 0):
    rcEndRunDlg.__init__(self, parent, name, fl)
    QObject.connect(self.comboComplStatus, SIGNAL("activated(const QString&)"), self.complStatusChanged)
    QObject.connect(self.CANCEL,SIGNAL("clicked()"),self.cancel)
    QObject.connect(self.OK,SIGNAL("clicked()"),self.ok)

    self.__parent = parent
    self.__compl = rcCompletionStatus()

  def initialize(self, secMan, loginId):
    self.__secMan = secMan
    self.__loginId = loginId
    combo = self.comboComplStatus
    combo.clear()
    csDict = self.__compl.getAll()
    csStrList = csDict.values()
    csStrList.sort()
    for csStr in csStrList:
      combo.insertItem(csStr)
    app = self.__parent.getApp()
    while app.__class__.__name__ != 'userApplication':
      app = app.getApp()
    curComplStatusStr = app.getCompletionStatusStr()
    combo.setCurrentText(curComplStatusStr)
    self.comments.getWidget().clearDisplay()
    self.comments.getWidget().clearHistory()
    self.comments.getWidget().setReadOnly(0)
    self.txtPassword.setEnabled(0)
    self.txtPassword.clear()

  def complStatusChanged(self, complStatusStr):
    if self.__parent.getApp().__class__.__name__ == 'userSuite':
      curComplStatus = self.__parent.getApp().getApp().getCompletionStatusStr()
    else:
      curComplStatus = self.__parent.getApp().getCompletionStatusStr()
    if curComplStatus != complStatusStr:
      self.txtPassword.setEnabled(1)
    else:
      self.txtPassword.setEnabled(0)

  def getNewCompletionStatus(self, curComplStatusStr):
    csStr = self.getCompletionStatusStr()
    for (cv, cs) in self.__compl.getAll().items():
      if cs == csStr:
        if cs != curComplStatusStr:
          return (cv, cs)
    return (None, None)

  def ok(self):
    if self.txtPassword.isEnabled():
      res = self.__secMan.authenticateUser(self.__loginId, str(self.txtPassword.text()).strip())
      if res != 0:
        QMessageBox.critical( self, "Authentication Error",
                        "Incorrect Password",
                        QMessageBox.Ok + QMessageBox.Default )
        return
    self.comments.getWidget().flushComment()
    QDialog.done(self, QDialog.Accepted)

  def cancel(self):
    self.comments.getWidget().clearHistory()
    QDialog.done(self, QDialog.Rejected)

  def getCompletionStatusStr(self):
    return str(self.comboComplStatus.currentText())

  def enterComment(self, comment, addToHistory=0, source='system'):
    self.comments.getWidget().enterComment(comment, addToHistory, source)

  def clearHistory(self):
    self.comments.getWidget().clearHistory()

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