GWTApplication.client
Class PrintFaultDialog

java.lang.Object
  com.google.gwt.user.client.ui.UIObject
      com.google.gwt.user.client.ui.Widget
          com.google.gwt.user.client.ui.Composite
              GWTApplication.client.FaultDBForm
                  GWTApplication.client.PrintFaultDialog

All Implemented Interfaces:

com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.ClickListener

public class PrintFaultDialog
extends FaultDBForm
implements com.google.gwt.user.client.ui.ClickListener

This class will allow the user to print a fault. The dialog box will allow the user to select a valid printer from a list provided by the servlet (basically the printers which the tomcat host has been configured for) and then instructs it to print the fault specified in the constructor when the user presses the submit button.

Version:

$Id: PrintFaultDialog.java,v 1.6 2008/01/15 11:08:15 cb Exp $

Author:

Craige Bevil

Field Summary

private com.google.gwt.user.client.ui.Button	CancelButton This is the cancel button widget
private int	faultToPrint This is the fault to be printed
(package private) java.lang.String	LANDSCAPEMODE Used when storing in a cookie the orientation of the page to be printed.
(package private) java.lang.String	PORTRAITMODE Used when storing in a cookie the orientation of the page to be printed.
(package private) com.google.gwt.user.client.ui.DialogBox	PrintDialog This is the dialog box which will be displayed which will allow the user to select the printer
private LabelListBox	printerSelectionList Widget which is used by the user to select the printer
private com.google.gwt.user.client.ui.CheckBox	PrintModeCheckBox Checkbox in which the user can select if he wants to print in landscape or portrait mode.
(package private) java.lang.String	PRINTMODECOOKIE Name of the cookie in which we store the mode in which we want to print
private com.google.gwt.user.client.ui.Button	SubmitButton This is the submit button widget

Fields inherited from class GWTApplication.client.FaultDBForm

busyIndicator, internationalizationConstants, NOLENGTHCHECK, PrinterList, svc, UserAuthentication

Constructor Summary

PrintFaultDialog(FaultServiceAsync svc)
Constructor

Method Summary

void	onClick(com.google.gwt.user.client.ui.Widget sender) This is the click handler which is called when the user calls presses one of the buttons on the print dialog.
void	showPrintDialog(int faultToPrint) Displays the new dialog which will allow the user to print this fault with the fault specified.

Methods inherited from class GWTApplication.client.FaultDBForm

createEmailLink, fillListBoxWithCurrentInstruments, fillListBoxWithDutyTechnicians, fillListBoxWithFaultType, fillListBoxWithInstruments, fillListBoxWithSeverity, fillListBoxWithSites, fillListBoxWithStaffMembers, fillListBoxWithStates, fillListBoxWithSupportAstronomers, fillListBoxWithSystems, fillListBoxWithTelescopeOperators, getCurrentDate, getCurrentTime, getFullUserNameFromEmailAddress, selectDefaultListOption, setSelectedItemInListbox, stringContainsText, verifyDateFormat, verifyDateNotInFuture, verifyText, verifyTimeFormat

Methods inherited from class com.google.gwt.user.client.ui.Composite

getElement, getWidget, initWidget, isAttached, onAttach, onDetach, setWidget

Methods inherited from class com.google.gwt.user.client.ui.Widget

doAttachChildren, doDetachChildren, getParent, onBrowserEvent, onLoad, onUnload, removeFromParent, setElement

Methods inherited from class com.google.gwt.user.client.ui.UIObject

addStyleDependentName, addStyleName, getAbsoluteLeft, getAbsoluteTop, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, isVisible, removeStyleDependentName, removeStyleName, setHeight, setPixelSize, setSize, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkEvents, toString, unsinkEvents

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

PRINTMODECOOKIE

final java.lang.String PRINTMODECOOKIE

Name of the cookie in which we store the mode in which we want to print

See Also:

Constant Field Values

LANDSCAPEMODE

final java.lang.String LANDSCAPEMODE

Used when storing in a cookie the orientation of the page to be printed.

See Also:

Constant Field Values

PORTRAITMODE

final java.lang.String PORTRAITMODE

Used when storing in a cookie the orientation of the page to be printed.

See Also:

Constant Field Values

printerSelectionList

private final LabelListBox printerSelectionList

Widget which is used by the user to select the printer

faultToPrint

private int faultToPrint

This is the fault to be printed

SubmitButton

private final com.google.gwt.user.client.ui.Button SubmitButton

This is the submit button widget

CancelButton

private final com.google.gwt.user.client.ui.Button CancelButton

This is the cancel button widget

PrintModeCheckBox

private final com.google.gwt.user.client.ui.CheckBox PrintModeCheckBox

Checkbox in which the user can select if he wants to print in landscape or portrait mode.

PrintDialog

com.google.gwt.user.client.ui.DialogBox PrintDialog

This is the dialog box which will be displayed which will allow the user to select the printer

Constructor Detail

PrintFaultDialog

PrintFaultDialog(FaultServiceAsync svc)
           throws java.lang.Exception

Constructor

Throws:

java.lang.Exception

Method Detail

onClick

public void onClick(com.google.gwt.user.client.ui.Widget sender)

This is the click handler which is called when the user calls presses one of the buttons on the print dialog. He can either press the print button or the cancel button.

Specified by:

onClick in interface com.google.gwt.user.client.ui.ClickListener

Parameters:

sender - This is the widget which created the event.

showPrintDialog

public void showPrintDialog(int faultToPrint)

Displays the new dialog which will allow the user to print this fault with the fault specified.

Parameters:

faultToPrint - This is the id. of the fault which is to be printed when the user presses the submit button