ilog.views.gantt.event

Class RowMovedEvent

java.lang.Object

java.util.EventObject

ilog.views.gantt.event.RowMovedEvent

All Implemented Interfaces:

Serializable

public class RowMovedEvent
extends EventObject

RowMovedEvent is fired on behalf of a Gantt configuration by an IlvVerticalExpansionMaster to notify all registered expandable UI components when a row has been moved within the displayed data tree. If the configuration's row organization is ACTIVITY_ROWS then this event is similar to an ActivityMovedEvent. Otherwise, the configuration's row organization is RESOURCE_ROWS and this event is similar to a ResourceMovedEvent. In either case, visibility info about the moved node is provided that is not available from the data model events themselves.

See Also:

IlvGanttConfiguration, IlvVerticalExpansionMaster, IlvVerticalExpandable, Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description

RowMovedEvent(IlvGanttConfiguration ganttConfig, IlvHierarchyNode node, IlvHierarchyNode oldParent, int oldIndex, IlvHierarchyNode[] oldVisibleNodes, IlvRowRange oldRowRange, IlvHierarchyNode newParent, int newIndex, IlvHierarchyNode[] newVisibleNodes, IlvRowRange newRowRange) Constructs a new RowMovedEvent generated by the specified Gantt configuration that can be used to notify listeners when a node has been moved within the tree hierarchy.

Method Summary

Modifier and Type	Method and Description
IlvGanttConfiguration	getGanttConfiguration() Returns the Gantt configuration where the event originated.
IlvGanttModel	getGanttModel() Returns the data model currently being displayed by the Gantt configuration.
int	getNewIndex() Returns the index that the node has within its new parent after the node was moved.
IlvHierarchyNode	getNewParent() Returns the node's new parent, after the node was moved.
IlvRowRange	getNewRowRange() Returns the rows that getNewVisibleNodes() occupy after they were moved.
IlvHierarchyNode[]	getNewVisibleNodes() Returns the array of visible nodes that are the result of this move event.
IlvHierarchyNode	getNode() Returns the node that was moved.
int	getOldIndex() Returns the index that the node had within its previous parent before the node was moved.
IlvHierarchyNode	getOldParent() Returns the node's previous parent, before the node was moved.
IlvRowRange	getOldRowRange() Returns the rows that getOldVisibleNodes() occupied before they were moved.
IlvHierarchyNode[]	getOldVisibleNodes() Returns the array of originally visible nodes that were moved as a result of this event.

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

RowMovedEvent

public RowMovedEvent(IlvGanttConfiguration ganttConfig,
                     IlvHierarchyNode node,
                     IlvHierarchyNode oldParent,
                     int oldIndex,
                     IlvHierarchyNode[] oldVisibleNodes,
                     IlvRowRange oldRowRange,
                     IlvHierarchyNode newParent,
                     int newIndex,
                     IlvHierarchyNode[] newVisibleNodes,
                     IlvRowRange newRowRange)

Constructs a new RowMovedEvent generated by the specified Gantt configuration that can be used to notify listeners when a node has been moved within the tree hierarchy.

Parameters:

ganttConfig - the Gantt configuration where the event originated

node - the node that has been moved

oldParent - node's previous parent

oldIndex - node's index within oldParent before it was moved

oldVisibleNodes - the array of originally visible IlvHierarchyNode's that were moved as a result of this event, ordered by their row number, from lowest to highest

oldRowRange - the rows that oldVisibleNodes occupied before they were moved

newParent - node's new parent

newIndex - node's index within newParent after it has been moved

newVisibleNodes - the array of visible IlvHierarchyNode's that were the result of this move event, ordered by their row number, from lowest to highest

newRowRange - the rows that newVisibleNodes occupy after they were moved

Method Detail

getGanttConfiguration

public IlvGanttConfiguration getGanttConfiguration()

Returns the Gantt configuration where the event originated.

Returns:

The IlvGanttConfiguration where the event originated.

getGanttModel

public IlvGanttModel getGanttModel()

Returns the data model currently being displayed by the Gantt configuration.

Returns:

The IlvGanttModel currently displayed by the Gantt configuration.

Since:

JViews 5.5

getNode

public IlvHierarchyNode getNode()

Returns the node that was moved.

Returns:

The IlvHierarchyNode that was moved.

getOldParent

public IlvHierarchyNode getOldParent()

Returns the node's previous parent, before the node was moved.

Returns:

The previous IlvHierarchyNode parent.

getOldIndex

public int getOldIndex()

Returns the index that the node had within its previous parent before the node was moved.

Returns:

The old index.

getOldVisibleNodes

public IlvHierarchyNode[] getOldVisibleNodes()

Returns the array of originally visible nodes that were moved as a result of this event. The nodes are ordered by sequential row number, from lowest to highest.

Returns:

The array of IlvHierarchyNode that were moved.

getOldRowRange

public IlvRowRange getOldRowRange()

Returns the rows that getOldVisibleNodes() occupied before they were moved. For example, getOldRowRange().getFirst() will be the row that getOldVisibleNodes()[0] was previously displayed on. If none of the nodes that were moved were originally visible, then the returned range will be empty.

Returns:

The old IlvRowRange.

See Also:

getOldVisibleNodes()

getNewParent

public IlvHierarchyNode getNewParent()

Returns the node's new parent, after the node was moved.

Returns:

The new IlvHierarchyNode parent.

getNewIndex

public int getNewIndex()

Returns the index that the node has within its new parent after the node was moved.

Returns:

The new index.

getNewVisibleNodes

public IlvHierarchyNode[] getNewVisibleNodes()

Returns the array of visible nodes that are the result of this move event. The nodes are ordered by sequential row number, from lowest to highest.

Returns:

The array of new visible IlvHierarchyNode.

getNewRowRange

public IlvRowRange getNewRowRange()

Returns the rows that getNewVisibleNodes() occupy after they were moved. For example, getNewRowRange().getFirst() will be the row that getNewVisibleNodes()[0] is now displayed on. If none of the nodes that were moved are now visible, then the returned range will be empty.

Returns:

The new IlvRowRange.

See Also:

getNewVisibleNodes()