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com.essbase.eas.ui.ptree
Class PTreeLabelNode

java.lang.Object
javax.swing.tree.DefaultMutableTreeNode
com.essbase.eas.ui.ptree.PTreeNode
com.essbase.eas.ui.ptree.PTreeLabelNode

All Implemented Interfaces:

PrintableObject, java.awt.event.ActionListener, java.awt.event.ItemListener, java.beans.PropertyChangeListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.event.DocumentListener, javax.swing.tree.MutableTreeNode, javax.swing.tree.TreeNode

Direct Known Subclasses:

PTreeRootLabelNode

public class PTreeLabelNode

extends PTreeNode

Extends the DefaultMutableTreeNode class to implement some specific features that we need to support in the OLAP console properties. Notes:

10/17/2000, mbolisetty:

Version:

1.00, 10/17/2000

Author:

Madhavi Bolisetty

See Also:

Serialized Form

Field Summary

protected boolean	expanded
protected javax.swing.JLabel	label

Fields inherited from class com.essbase.eas.ui.ptree.PTreeNode

bundle, cancelAction, caption, editable, editValue, enabled, enableRemoval, enterAction, icon, keyAdapter, nodeObject, tipText

Fields inherited from class javax.swing.tree.DefaultMutableTreeNode

allowsChildren, children, EMPTY_ENUMERATION, parent, userObject

Constructor Summary

PTreeLabelNode()

PTreeLabelNode(boolean allowsChildren, java.lang.String caption)

PTreeLabelNode(boolean allowsChildren, java.lang.String caption, java.lang.Object nodeObject)

PTreeLabelNode(java.lang.Object userObject, boolean allowsChildren, java.lang.String caption)

PTreeLabelNode(java.lang.Object userObject, boolean allowsChildren, java.lang.String caption, java.lang.Object nodeObject)

Method Summary

int	drawObject(java.awt.Graphics graphics, java.awt.print.PageFormat pageFormat, int posX, int posY, int height) Draws the object at the x and y.
java.lang.Object[]	getPrintableObjects()
java.awt.Component	getTreeCellRendererComponent(javax.swing.JTree tree, java.lang.Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus) retrieves the tree cell renderer for this object.
boolean	isEditable()
void	nodeRemoved()
void	setEditable(boolean edit)
void	setLabelText(java.lang.String text)
void	willExpand()

Methods inherited from class com.essbase.eas.ui.ptree.PTreeNode

actionPerformed, addAction, addAndNotify, addNodesAndNotify, addSortedChild, addSortedChild, cancelEditing, changedUpdate, clone, drawText, drawText, drawText, drawText, editNode, endEditing, getCaption, getChildForUserObject, getContextMenuItems, getEditingValue, getEditText, getHeight, getIcon, getLabel, getNodeObject, getToolTipText, getTree, getWidth, handleClick, handleDoubleClick, handleRightClick, insertUpdate, installListeners, installListeners, isEnabled, itemStateChanged, nodeChanged, paintCheckIcon, paintIcon, paintRadioIcon, propertyChange, remove, removeAction, removeAllChildren, removeAndNotify, removeUpdate, setCaption, setChildrenEnabled, setDescendantsEnabled, setEditingValue, setEnabled, setEnableRemoval, setIcon, setNodeObject, setTipText, setTree, setUserObject, toString, uninstallListeners, uninstallListeners

Methods inherited from class javax.swing.tree.DefaultMutableTreeNode

add, breadthFirstEnumeration, children, depthFirstEnumeration, getAllowsChildren, getChildAfter, getChildAt, getChildBefore, getChildCount, getDepth, getFirstChild, getFirstLeaf, getIndex, getLastChild, getLastLeaf, getLeafCount, getLevel, getNextLeaf, getNextNode, getNextSibling, getParent, getPath, getPathToRoot, getPreviousLeaf, getPreviousNode, getPreviousSibling, getRoot, getSharedAncestor, getSiblingCount, getUserObject, getUserObjectPath, insert, isLeaf, isNodeAncestor, isNodeChild, isNodeDescendant, isNodeRelated, isNodeSibling, isRoot, pathFromAncestorEnumeration, postorderEnumeration, preorderEnumeration, remove, removeFromParent, setAllowsChildren, setParent

Methods inherited from class java.lang.Object

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

Field Detail

label

protected javax.swing.JLabel label

expanded

protected boolean expanded

Constructor Detail

PTreeLabelNode

public PTreeLabelNode()

PTreeLabelNode

public PTreeLabelNode(boolean allowsChildren,
                      java.lang.String caption)

PTreeLabelNode

public PTreeLabelNode(boolean allowsChildren,
                      java.lang.String caption,
                      java.lang.Object nodeObject)

PTreeLabelNode

public PTreeLabelNode(java.lang.Object userObject,
                      boolean allowsChildren,
                      java.lang.String caption)

PTreeLabelNode

public PTreeLabelNode(java.lang.Object userObject,
                      boolean allowsChildren,
                      java.lang.String caption,
                      java.lang.Object nodeObject)

Method Detail

setLabelText

public void setLabelText(java.lang.String text)

isEditable

public boolean isEditable()

Overrides:

isEditable in class PTreeNode

setEditable

public void setEditable(boolean edit)

Overrides:

setEditable in class PTreeNode

getTreeCellRendererComponent

public java.awt.Component getTreeCellRendererComponent(javax.swing.JTree tree,
                                                       java.lang.Object value,
                                                       boolean selected,
                                                       boolean expanded,
                                                       boolean leaf,
                                                       int row,
                                                       boolean hasFocus)

retrieves the tree cell renderer for this object. In this case it will be a JLabel or null based on whether it is a caption only or a caption/value pair.

Overrides:

getTreeCellRendererComponent in class PTreeNode

willExpand

public void willExpand()

Overrides:

willExpand in class PTreeNode

getPrintableObjects

public java.lang.Object[] getPrintableObjects()

Overrides:

getPrintableObjects in class PTreeNode

drawObject

public int drawObject(java.awt.Graphics graphics,
                      java.awt.print.PageFormat pageFormat,
                      int posX,
                      int posY,
                      int height)

Description copied from interface: PrintableObject

Draws the object at the x and y.

Specified by:

drawObject in interface PrintableObject

Overrides:

drawObject in class PTreeNode

Parameters:

graphics - graphics to draw

pageFormat - the current page format

posX - the x position

posY - the Y position

height - the height

Returns:

the width of the object

nodeRemoved

public void nodeRemoved()

Overrides:

nodeRemoved in class PTreeNode

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