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com.essbase.eas.ui.ptree
Class PTreeTextAreaNode

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

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

public class PTreeTextAreaNode

extends PTreeNode

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

10/13/2000, nvarma:

Version:

1.00, 10/13/2000

Author:

Namita Varma

See Also:

Serialized Form

Field Summary

protected javax.swing.JScrollPane

scrollPane

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

PTreeTextAreaNode()

PTreeTextAreaNode(javax.swing.JTextArea ta)

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

Method Summary

void	cancelEditing()
protected javax.swing.JTextArea	createTextField()
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.
void	endEditing()
java.lang.Object	getEditingValue()
java.lang.Object[]	getPrintableObjects()
javax.swing.JTextArea	getTextField()
java.lang.String	getTextValue()
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.
void	nodeRemoved()

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

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

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

scrollPane

protected javax.swing.JScrollPane scrollPane

Constructor Detail

PTreeTextAreaNode

public PTreeTextAreaNode()

PTreeTextAreaNode

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

PTreeTextAreaNode

public PTreeTextAreaNode(javax.swing.JTextArea ta)

Method Detail

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 CTextArea. The textArea is assumed to have the appropriate text when this node type is created through the c'tor.

Overrides:

getTreeCellRendererComponent 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

getTextValue

public java.lang.String getTextValue()

getTextField

public javax.swing.JTextArea getTextField()

createTextField

protected javax.swing.JTextArea createTextField()

getEditingValue

public java.lang.Object getEditingValue()

Overrides:

getEditingValue in class PTreeNode

endEditing

public void endEditing()

Overrides:

endEditing in class PTreeNode

cancelEditing

public void cancelEditing()

Overrides:

cancelEditing in class PTreeNode

nodeRemoved

public void nodeRemoved()

Overrides:

nodeRemoved in class PTreeNode

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