GWTApplication.client
Class QuickViewReport

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.QuickViewReport

All Implemented Interfaces:

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

public class QuickViewReport
extends FaultDBForm
implements com.google.gwt.user.client.ui.TabListener

The purpose of this class is to allow the user to very quickly access some of the most populat views upon the data within the fault management system. It will permit the use of for example To access information relating to outstanding faults for the last twenty four hours or forty eight hours.

the user will be presented with a tree structure from which he can quickly select the desired report. this report will subsequently be displayed in an adjacent panel.

Version:

$Id: QuickViewReport.java,v 1.12 2008/01/15 11:08:15 cb Exp $

Author:

Craige Bevil

Nested Class Summary

(package private) class

QuickViewReport.QuickSearchType This inner class describes a tab in the quick view search which will be used by the user to view a specific view on the database.

Field Summary

static int	ASTRONOMY_OUTSTANDING
static int	COMPUTING_OUTSTANDING
private FaultUpdateMonitor	faultUpdateMonitor Used to check the database intermittingly and report back to listeners which faults they are displaying have changed so that they may update their view accordingly.
private com.google.gwt.user.client.ui.TabPanel	MainTabPanel This is the main tab panel for the application so that we can programatically change the tabs which are selected.
static int	ONEMONTH
static int	ONEMONTHOUTSTANDING
static int	ONEWEEK
static int	ONEWEEKOUTSTANDING
static int	OPERATIONS_OUTSTANDING
static int	OUTSTANDING
private QuickViewReport.QuickSearchType[]	QuickSearchInfo This is an array which is used to set up the tabs which the user can select the quick views from.
private com.google.gwt.user.client.ui.TabPanel	QuickViewTabPanel This widget is a tab panel which will contain tabs for all of the quick views which the user may accessa
static int	SEVENTYTWOHOURS
static int	SEVENTYTWOHOURSOUTSTANDING
static int	TI_OUTSTANDING
static int	TWENTYFOURHOURS Constants which are used for determining which of the quick searches were selected by the user in the tree widget.
static int	TWENTYFOURHOURSOUTSTANDING

Fields inherited from class GWTApplication.client.FaultDBForm

busyIndicator, internationalizationConstants, NOLENGTHCHECK, PrinterList, svc, UserAuthentication

Constructor Summary

QuickViewReport(com.google.gwt.user.client.ui.TabPanel MainTabPanel, FaultServiceAsync svc, ModifyFormPanel ModifyFormPage, AuthenticationDetails UserAuthentication, FaultUpdateMonitor faultUpdateMonitor)
This is used to create the panel which is used to generate reports for the user on request.

Method Summary

boolean	onBeforeTabSelected(com.google.gwt.user.client.ui.SourcesTabEvents sender, int tabIndex) This is part of the tab listener interface which is not used but needs to be defined.
void	onTabSelected(com.google.gwt.user.client.ui.SourcesTabEvents sender, int tabIndex) This is called when a tab in the quick view panel is selected.

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

TWENTYFOURHOURS

public static final int TWENTYFOURHOURS

Constants which are used for determining which of the quick searches were selected by the user in the tree widget. Enums would be good but we are stuck with java 1.4 at the moment :-(

See Also:

Constant Field Values

SEVENTYTWOHOURS

public static final int SEVENTYTWOHOURS

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Constant Field Values

ONEWEEK

public static final int ONEWEEK

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Constant Field Values

ONEMONTH

public static final int ONEMONTH

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Constant Field Values

TWENTYFOURHOURSOUTSTANDING

public static final int TWENTYFOURHOURSOUTSTANDING

See Also:

Constant Field Values

SEVENTYTWOHOURSOUTSTANDING

public static final int SEVENTYTWOHOURSOUTSTANDING

See Also:

Constant Field Values

ONEWEEKOUTSTANDING

public static final int ONEWEEKOUTSTANDING

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Constant Field Values

ONEMONTHOUTSTANDING

public static final int ONEMONTHOUTSTANDING

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Constant Field Values

OUTSTANDING

public static final int OUTSTANDING

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Constant Field Values

TI_OUTSTANDING

public static final int TI_OUTSTANDING

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Constant Field Values

COMPUTING_OUTSTANDING

public static final int COMPUTING_OUTSTANDING

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Constant Field Values

OPERATIONS_OUTSTANDING

public static final int OPERATIONS_OUTSTANDING

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Constant Field Values

ASTRONOMY_OUTSTANDING

public static final int ASTRONOMY_OUTSTANDING

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Constant Field Values

faultUpdateMonitor

private FaultUpdateMonitor faultUpdateMonitor

Used to check the database intermittingly and report back to listeners which faults they are displaying have changed so that they may update their view accordingly.

QuickSearchInfo

private final QuickViewReport.QuickSearchType[] QuickSearchInfo

This is an array which is used to set up the tabs which the user can select the quick views from.

QuickViewTabPanel

private com.google.gwt.user.client.ui.TabPanel QuickViewTabPanel

This widget is a tab panel which will contain tabs for all of the quick views which the user may accessa

MainTabPanel

private com.google.gwt.user.client.ui.TabPanel MainTabPanel

This is the main tab panel for the application so that we can programatically change the tabs which are selected. This is done for instance when the user selects the update link in the and we need to then select the update tab to show the form which contains the fault to be edited.

Constructor Detail

QuickViewReport

QuickViewReport(com.google.gwt.user.client.ui.TabPanel MainTabPanel,
                FaultServiceAsync svc,
                ModifyFormPanel ModifyFormPage,
                AuthenticationDetails UserAuthentication,
                FaultUpdateMonitor faultUpdateMonitor)

This is used to create the panel which is used to generate reports for the user on request.

Parameters:

MainTabPanel - This is the main tab panel into which we will drop the quick view panel.

svc - This is a remote servelt object which will be running in the tomcat servlet container

ModifyFormPage - This is the tab panel which can be used to modify the details of faults which have been entered into the database

faultUpdateMonitor - This is will be used for keeping track of changes to faults in the database

Method Detail

onBeforeTabSelected

public boolean onBeforeTabSelected(com.google.gwt.user.client.ui.SourcesTabEvents sender,
                                   int tabIndex)

This is part of the tab listener interface which is not used but needs to be defined.

Specified by:

onBeforeTabSelected in interface com.google.gwt.user.client.ui.TabListener

Parameters:

sender - This is the widget which is responsible for sending this event.

tabIndex - This is the tab which has been selected.

onTabSelected

public void onTabSelected(com.google.gwt.user.client.ui.SourcesTabEvents sender,
                          int tabIndex)

This is called when a tab in the quick view panel is selected. If the tab has already been selected previously then there is nothing to do otherwise it builds up the contents of the quick view tab from the database dynamically.

Specified by:

onTabSelected in interface com.google.gwt.user.client.ui.TabListener

Parameters:

sender - This is the widget which is responsible for sending this event.

tabIndex - This is the index of the tab which caused the event to be raised.