com.sas.models
Class NodeIcon

com.sas.models.NodeIcon

All Implemented Interfaces:

com.sas.beans.PropertyChangeSource, com.sas.lang.ObjectDataInterface, ModelInterface, MutableNodeInterface, MutableSimpleNodeInterface, NodeIconInterface, NodeInterface, SimpleNodeInterface, StaticNodeStyleInterface, TreeInterface, java.io.Serializable

Direct Known Subclasses:

SASListNode

public class NodeIcon
implements NodeIconInterface

NodeIcon extends Node and provides an implementation of NodeIconInterface

See Also:

Serialized Form

Field Summary

protected com.sas.visuals.IconInterface	defaultIcon Default Icon property.
protected com.sas.visuals.IconInterface	expandedIcon Expanded icon property.
protected com.sas.visuals.IconInterface	expandedSelectedIcon Expanded, Selected icon property.
protected com.sas.visuals.IconInterface	selectedIcon Selected icon property.

Fields inherited from class com.sas.models.Node

children, defaultNodeStyle, expandedNodeText, externalUpdateSupported, hasChildren, nodeStyle, nodeText, nodeType, objectData, RB_KEY

Constructor Summary

NodeIcon()
Constructs a NodeIcon object.

NodeIcon(java.lang.String nodeText)
Constructs a NodeIcon object with the specified text string.

NodeIcon(java.lang.String nodeText, java.lang.String nodeType)
Constructs a NodeIcon object with the specified text and type strings.

Method Summary

com.sas.visuals.IconInterface	getDefaultIcon() Returns the default icon for the current node.
com.sas.visuals.IconInterface	getExpandedIcon() Returns the expanded icon for the current node.
com.sas.visuals.IconInterface	getExpandedSelectedIcon() Returns the expandedSelected icon for the current node.
com.sas.visuals.IconInterface	getSelectedIcon() Returns the selected icon for the current node.
void	setDefaultIcon(com.sas.visuals.IconInterface newValue) Sets the default icon for the current node.
void	setExpandedIcon(com.sas.visuals.IconInterface newValue) Sets the expanded icon for the current node.
void	setExpandedSelectedIcon(com.sas.visuals.IconInterface newValue) Sets the expandedSelected icon for the current node.
void	setSelectedIcon(com.sas.visuals.IconInterface newValue) Sets the selected icon to be used for the current node.

Methods inherited from class com.sas.models.Node

addItems, addNodeChild, addNodeChild, addPropertyChangeListener, attachView, countNodeChildren, detachView, firePropertyChange, firePropertyChange, getDefaultNodeStyle, getIndex, getNodeChild, getNodeChildCount, getNodeChildren, getNodeChildren, getNodeExpandedText, getNodeStyle, getNodeText, getNodeType, getNodeTypes, getObjectData, getRoot, isExternalUpdateSupported, isLeafNode, moveNodeChild, notifyPropertyChange, removeAllNodeChildren, removeNodeChild, removeNodeChild, removePropertyChangeListener, setDefaultNodeStyle, setExternalUpdateSupported, setNodeChildren, setNodeExpandedText, setNodeStyle, setNodeText, setNodeType, setObjectData, sort, toString

Methods inherited from interface com.sas.models.NodeInterface

getNodeExpandedText, getNodeText, getNodeType

Methods inherited from interface com.sas.models.SimpleNodeInterface

countNodeChildren, getNodeChild, getNodeChildCount, getNodeChildren, isLeafNode

Field Detail

defaultIcon

protected com.sas.visuals.IconInterface defaultIcon

Default Icon property.

selectedIcon

protected com.sas.visuals.IconInterface selectedIcon

Selected icon property.

expandedIcon

protected com.sas.visuals.IconInterface expandedIcon

Expanded icon property.

expandedSelectedIcon

protected com.sas.visuals.IconInterface expandedSelectedIcon

Expanded, Selected icon property.

Constructor Detail

NodeIcon

public NodeIcon()

Constructs a NodeIcon object.

See Also:

Node.Node()

NodeIcon

public NodeIcon(java.lang.String nodeText)

Constructs a NodeIcon object with the specified text string. The text string is used to initialize the nodeText property.

Parameters:

nodeText - initial value of the nodeText property

See Also:

Node.Node(String)

NodeIcon

public NodeIcon(java.lang.String nodeText,
                java.lang.String nodeType)

Constructs a NodeIcon object with the specified text and type strings. The specified values are used to initialize the nodeText and nodeType properties.

Parameters:

nodeText - initial value of the nodeText property.

nodeType - initial value of the nodeType property.

See Also:

Node.Node(String, String)

Method Detail

getDefaultIcon

public com.sas.visuals.IconInterface getDefaultIcon()

Returns the default icon for the current node. The default icon is used for unexpanded, unselected states. If no other icons are set, then it will serve for all states. If there is no default icon set, null is returned. The default value is null.

Specified by:

getDefaultIcon in interface NodeIconInterface

Returns:

the default icon, otherwise null

getExpandedIcon

public com.sas.visuals.IconInterface getExpandedIcon()

Returns the expanded icon for the current node. The expanded icon is used whenever a node is expanded but not selected. If a node is a leafNode, expanded icon is ignored. If there is no expanded icon set, the result of getDefaultIcon is returned.

Specified by:

getExpandedIcon in interface NodeIconInterface

Returns:

the expanded icon, otherwise the result of getDefaultIcon

See Also:

getDefaultIcon()

getExpandedSelectedIcon

public com.sas.visuals.IconInterface getExpandedSelectedIcon()

Returns the expandedSelected icon for the current node. The expandedSelected icon is used whenever a node is expanded and selected simultaneously. If a node is a leaf node, expandedSelected icon is ignored. If expandedSelected icon is not set, the result of getExpandedIcon is returned. The default value is null.

Specified by:

getExpandedSelectedIcon in interface NodeIconInterface

Returns:

the expandedSelected icon, otherwise the result of getExpandedIcon

See Also:

getExpandedIcon()

getSelectedIcon

public com.sas.visuals.IconInterface getSelectedIcon()

Returns the selected icon for the current node. The selected icon is used whenever a node is selected and not expanded. If there is not a selected icon set, the result of getDefaultIcon is returned.

Specified by:

getSelectedIcon in interface NodeIconInterface

Returns:

the selected icon, otherwise the result of getDefaultIcon

See Also:

getDefaultIcon()

setDefaultIcon

public void setDefaultIcon(com.sas.visuals.IconInterface newValue)

Sets the default icon for the current node. The default icon is used for unexpanded, unselected states. If no other icons are set, then it will serve for all states.

Parameters:

newValue - the new default icon

setExpandedIcon

public void setExpandedIcon(com.sas.visuals.IconInterface newValue)

Sets the expanded icon for the current node. The expanded icon is used whenever a node is expanded but not selected. If a node is a leaf node then expanded icon is not used.

Parameters:

newValue - the new expanded icon

setExpandedSelectedIcon

public void setExpandedSelectedIcon(com.sas.visuals.IconInterface newValue)

Sets the expandedSelected icon for the current node. The expandedSelected icon is used whenever a node is expanded and selected simultaneously. If a node is a leaf node then expandedSelected icon is not used.

Parameters:

newValue - the new expandedSelected icon

setSelectedIcon

public void setSelectedIcon(com.sas.visuals.IconInterface newValue)

Sets the selected icon to be used for the current node. The selected icon is used whenever a node is selected and not expanded.

Parameters:

newValue - the new selected icon