ch.randelshofer.tree.demo

Class ManyEyesNodeInfo

java.lang.Object

ch.randelshofer.tree.demo.AbstractNodeInfo

ch.randelshofer.tree.demo.ManyEyesNodeInfo

All Implemented Interfaces:

NodeInfo

public class ManyEyesNodeInfo
extends AbstractNodeInfo

ManyEyesNodeInfo.

Version:

1.0 2009-02-07 Created.

Author:

Werner Randelshofer, Staldenmattweg 2, CH-6410 Goldau

Nested Class Summary

Nested classes/interfaces inherited from class ch.randelshofer.tree.demo.AbstractNodeInfo

AbstractNodeInfo.DataType

Constructor Summary

Constructors

Constructor and Description
ManyEyesNodeInfo(ManyEyesTree tree)

Method Summary

Methods

Modifier and Type	Method and Description
void	addChangeListener(javax.swing.event.ChangeListener l)
void	collectAttributes(java.util.ArrayList<ManyEyesNode> nodes, java.util.HashMap<java.lang.String,java.util.HashSet<java.lang.String>> attrMap)
void	computeBasicStats(java.util.ArrayList<ManyEyesNode> nodes, java.util.HashMap<java.lang.String,AbstractNodeInfo.DataType> typeMap, java.util.HashMap<java.lang.String,java.util.HashSet<java.lang.String>> attrMap)
javax.swing.Action[]	getActions(TreePath2<TreeNode> path) Returns actions for the specified node.
java.awt.Color	getColor(TreePath2<TreeNode> path) Returns the color of the node.
Colorizer	getColorizer()
long	getCumulatedWeight(TreePath2<TreeNode> path) Returns the cumulated weight of a node (the sum of the weights of this node and of all its children).
java.awt.Image	getImage(TreePath2<TreeNode> path) Returns the image of the node.
java.lang.String	getName(TreePath2<TreeNode> path) Returns the name of the node.
java.lang.String	getTooltip(TreePath2<TreeNode> path) Returns the tooltip of the node.
long	getWeight(TreePath2<TreeNode> path) Returns the weight of a node.
Weighter	getWeighter()
java.lang.String	getWeightFormatted(TreePath2<TreeNode> path) Returns the string formatted weight of a node.
void	init(TreeNode root) Initializes the node info.
void	removeChangeListener(javax.swing.event.ChangeListener l)
void	toggleColorWeighter()

Methods inherited from class ch.randelshofer.tree.demo.AbstractNodeInfo

determineDataType

Methods inherited from class java.lang.Object

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

Constructor Detail

ManyEyesNodeInfo

public ManyEyesNodeInfo(ManyEyesTree tree)

Method Detail

init

public void init(TreeNode root)

Description copied from interface: NodeInfo

Initializes the node info.

computeBasicStats

public void computeBasicStats(java.util.ArrayList<ManyEyesNode> nodes,
                     java.util.HashMap<java.lang.String,AbstractNodeInfo.DataType> typeMap,
                     java.util.HashMap<java.lang.String,java.util.HashSet<java.lang.String>> attrMap)

collectAttributes

public void collectAttributes(java.util.ArrayList<ManyEyesNode> nodes,
                     java.util.HashMap<java.lang.String,java.util.HashSet<java.lang.String>> attrMap)

getName

public java.lang.String getName(TreePath2<TreeNode> path)

Description copied from interface: NodeInfo

Returns the name of the node.

getColor

public java.awt.Color getColor(TreePath2<TreeNode> path)

Description copied from interface: NodeInfo

Returns the color of the node.

getCumulatedWeight

public long getCumulatedWeight(TreePath2<TreeNode> path)

Description copied from interface: NodeInfo

Returns the cumulated weight of a node (the sum of the weights of this node and of all its children).

Returns:

The weight between 0 and Double.MAX_VALUE.

getWeight

public long getWeight(TreePath2<TreeNode> path)

Description copied from interface: NodeInfo

Returns the weight of a node.

Returns:

The weight between 0 and Double.MAX_VALUE.

getWeightFormatted

public java.lang.String getWeightFormatted(TreePath2<TreeNode> path)

Description copied from interface: NodeInfo

Returns the string formatted weight of a node.

getTooltip

public java.lang.String getTooltip(TreePath2<TreeNode> path)

Description copied from interface: NodeInfo

Returns the tooltip of the node.

getImage

public java.awt.Image getImage(TreePath2<TreeNode> path)

Description copied from interface: NodeInfo

Returns the image of the node.

getWeighter

public Weighter getWeighter()

getColorizer

public Colorizer getColorizer()

addChangeListener

public void addChangeListener(javax.swing.event.ChangeListener l)

removeChangeListener

public void removeChangeListener(javax.swing.event.ChangeListener l)

toggleColorWeighter

public void toggleColorWeighter()

getActions

public javax.swing.Action[] getActions(TreePath2<TreeNode> path)

Description copied from interface: NodeInfo

Returns actions for the specified node.

Returns:

An array of action objects. Returns an empty array if no actions are available. Never returns null.