com.ibm.tivoli.maximo.skd.applet.views.compare

Class CompareView

java.lang.Object

com.ibm.tivoli.maximo.skd.applet.View

com.ibm.tivoli.maximo.skd.applet.views.compare.CompareView

All Implemented Interfaces:

SimpleMessageBus.MessageHandler, NextChangeAction.HasNext, PrevChangeAction.HasPrevious

public class CompareView
extends View
implements SimpleMessageBus.MessageHandler, NextChangeAction.HasNext, PrevChangeAction.HasPrevious

The compare optimization view is a specialized view that presents 2 gantt models in a dual vertical pane, where the two views are in sync for comparison purposes.

Author:

sls

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	COMPARE_SCENARIOS_EVENT_NAME
static java.lang.String	PROPERTY_COMPARE_MODIFIED
static java.lang.String	PROPERTY_COMPARE_NEW
static java.lang.String	VIEW_ID

Constructor Summary

Constructors

Constructor and Description
CompareView(Viewer viewer) Creates a Compare view

Method Summary

Methods

Modifier and Type	Method and Description
void	compare(java.lang.String p1id, java.lang.String p1name, java.lang.String p2id, java.lang.String p2name, java.lang.Class compareItemType) Sets up the view comparing the 2 scenarios using the given comare item type
CompareItem<? extends ilog.views.gantt.IlvHierarchyChart>	createChart(java.lang.String id, java.lang.String name, java.lang.Class compareItemType) Creates the view of the given compare type for the given scenario id and name
javax.swing.JComponent	getSecondaryComponent() returns the chart as the secondary component for the view
void	handleMessage(java.lang.String msgId, java.lang.Object... args) Handles the "compare_scenarios" event which is fired when the user requests the maximo dialog to select one or more scenarios for comparison.
boolean	isChartsLoaded() Return true if both charts are loaded
void	navigate(int dir) navigates the selected, modified item to the next modified item based on the direction.
void	next() navigate to the next difference
void	performAction(ViewerAbstractAction action, java.awt.event.ActionEvent event) Executes the given action (if it has been registered).
void	previous() Navigate to the previous difference
void	setAsCurrentView() Called to setup the current view consisting of 2 charts for comparison
void	swapCharts() Swap the top and bottom chart positions

Methods inherited from class com.ibm.tivoli.maximo.skd.applet.View

applyStyle, deSelectAll, getContextualAction, getDefaultTransformer, getID, getMainComponent, getName, getViewer, initialize, isRegisteredAction, isStylable, registerAction, setSelected, unregisterAction

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

PROPERTY_COMPARE_NEW

public static final java.lang.String PROPERTY_COMPARE_NEW

See Also:

Constant Field Values

PROPERTY_COMPARE_MODIFIED

public static final java.lang.String PROPERTY_COMPARE_MODIFIED

See Also:

Constant Field Values

COMPARE_SCENARIOS_EVENT_NAME

public static final java.lang.String COMPARE_SCENARIOS_EVENT_NAME

See Also:

Constant Field Values

VIEW_ID

public static final java.lang.String VIEW_ID

Constructor Detail

CompareView

public CompareView(Viewer viewer)

Creates a Compare view

Parameters:

viewer -

Method Detail

setAsCurrentView

public void setAsCurrentView()

Called to setup the current view consisting of 2 charts for comparison

Overrides:

setAsCurrentView in class View

performAction

public void performAction(ViewerAbstractAction action,
                 java.awt.event.ActionEvent event)

Description copied from class: View

Executes the given action (if it has been registered).

Overrides:

performAction in class View

Parameters:

action - The action.

event - The event to forward.

getSecondaryComponent

public javax.swing.JComponent getSecondaryComponent()

returns the chart as the secondary component for the view

Overrides:

getSecondaryComponent in class View

handleMessage

public void handleMessage(java.lang.String msgId,
                 java.lang.Object... args)

Handles the "compare_scenarios" event which is fired when the user requests the maximo dialog to select one or more scenarios for comparison. When the user selects compare on the dialog, the compare event is forwarded to the applet and picked up here, where it is then processed. The compare_scenarios event it contain a Map of 1 or 2 elements consisting of the projectid and the scenario name. We'll use that information to load the scenerios in the views.

Specified by:

handleMessage in interface SimpleMessageBus.MessageHandler

Parameters:

msgId - message/event id

args - message/event parameters

compare

public void compare(java.lang.String p1id,
           java.lang.String p1name,
           java.lang.String p2id,
           java.lang.String p2name,
           java.lang.Class compareItemType)

Sets up the view comparing the 2 scenarios using the given comare item type

Parameters:

p1id -

p1name -

p2id -

p2name -

compareItemType -

createChart

public CompareItem<? extends ilog.views.gantt.IlvHierarchyChart> createChart(java.lang.String id,
                                                                    java.lang.String name,
                                                                    java.lang.Class compareItemType)

Creates the view of the given compare type for the given scenario id and name

Parameters:

id -

name -

compareItemType -

Returns:

swapCharts

public void swapCharts()

Swap the top and bottom chart positions

previous

public void previous()

Navigate to the previous difference

Specified by:

previous in interface PrevChangeAction.HasPrevious

next

public void next()

navigate to the next difference

Specified by:

next in interface NextChangeAction.HasNext

isChartsLoaded

public boolean isChartsLoaded()

Return true if both charts are loaded

Returns:

navigate

public void navigate(int dir)

navigates the selected, modified item to the next modified item based on the direction. Direction should be -1 to go back and +1 to go ahead.

Parameters:

dir -