com.sas.models
Interface NodeIconInterface

All Superinterfaces:

NodeInterface, SimpleNodeInterface

All Known Subinterfaces:

ServerNodeInterface

All Known Implementing Classes:

_rprxJ2ServerNode, _rprxRemoteDesignTimeServerNode, _rprxRemoteServerNodeClient, Color, File, FileList, FileSystem, FileSystemList, IMDBTable, NodeDelegate, NodeIcon, NodeView, NodeView, PrinterList, SASListNode, ServerNodeDelegate

public interface NodeIconInterface
extends NodeInterface

NodeIconInterface defines methods for providing images for a node. When a node is used in a viewer, such as a com.sas.visuals.TreeView, it can be in one of four states: selected, expanded, both and neither. This interface defines the methods to get images for these four states.

See Also:

NodeInterface, TreeView

Method Summary

abstract com.sas.visuals.IconInterface	getDefaultIcon() Returns the default icon for the current node.
abstract com.sas.visuals.IconInterface	getExpandedIcon() Returns the expanded icon for the current node.
abstract com.sas.visuals.IconInterface	getExpandedSelectedIcon() Returns the expandedSelected icon for the current node.
abstract com.sas.visuals.IconInterface	getSelectedIcon() Returns the selected icon for the current node.

Methods inherited from interface com.sas.models.NodeInterface

getNodeExpandedText, getNodeText, getNodeType

Methods inherited from interface com.sas.models.SimpleNodeInterface

countNodeChildren, getNodeChild, getNodeChildCount, getNodeChildren, isLeafNode

Method Detail

getDefaultIcon

com.sas.visuals.IconInterface getDefaultIcon()

Returns the default icon for the current node.

Returns:

the default icon for the current node

getExpandedIcon

com.sas.visuals.IconInterface getExpandedIcon()

Returns the expanded icon for the current node. If the expanded icon is null then the result of getDefaultIcon should be returned.

Returns:

the expanded icon for the current node

getSelectedIcon

com.sas.visuals.IconInterface getSelectedIcon()

Returns the selected icon for the current node. If the selected icon is null then the result of getDefaultIcon should be returned.

Returns:

the selected icon for the current node

getExpandedSelectedIcon

com.sas.visuals.IconInterface getExpandedSelectedIcon()

Returns the expandedSelected icon for the current node. If the expandedSelected icon is null then the result of getExpandedIcon should be returned.

Returns:

the expandedSelected icon for the current node