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com.essbase.eas.ui.ptree
Class PTreeNodeEditorRenderer

java.lang.Object
javax.swing.tree.DefaultTreeCellEditor
com.essbase.eas.ui.ptree.PTreeNodeEditorRenderer

All Implemented Interfaces:

java.awt.event.ActionListener, java.util.EventListener, javax.swing.CellEditor, javax.swing.event.TreeSelectionListener, javax.swing.tree.TreeCellEditor

public class PTreeNodeEditorRenderer

extends javax.swing.tree.DefaultTreeCellEditor

This defines the default cellEditorRenderer for a PTreeNode node of the properties tree. The return component is a editor based on the node type. Editatble nodes will fetch Renderers from their respective node types. Notes:

Version:

1.00, 10/13/2000

Author:

Namita Varma

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.tree.DefaultTreeCellEditor

javax.swing.tree.DefaultTreeCellEditor.DefaultTextField, javax.swing.tree.DefaultTreeCellEditor.EditorContainer

Field Summary

Fields inherited from class javax.swing.tree.DefaultTreeCellEditor

borderSelectionColor, canEdit, editingComponent, editingContainer, editingIcon, font, lastPath, lastRow, offset, realEditor, renderer, timer

Constructor Summary

PTreeNodeEditorRenderer(javax.swing.JTree tree)

PTreeNodeEditorRenderer(javax.swing.JTree tree, javax.swing.tree.DefaultTreeCellRenderer rend)

PTreeNodeEditorRenderer(javax.swing.JTree tree, javax.swing.tree.DefaultTreeCellRenderer rend, javax.swing.tree.TreeCellEditor editor)

Method Summary

void	cancelCellEditing()
boolean	canEditImmediately(java.util.EventObject e) Overrides the canEditImmediately of the DefaultCellEditor .
void	dispose()
java.awt.Component	getTreeCellEditorComponent(javax.swing.JTree tree, java.lang.Object value, boolean selected, boolean expanded, boolean leaf, int row) This is the function that returns the renderer for the CTreeNode.
boolean	isCellEditable(java.util.EventObject e) Determines if the node we are clicking on is editable.
boolean	shouldSelectCell(java.util.EventObject e)
boolean	stopCellEditing()

Methods inherited from class javax.swing.tree.DefaultTreeCellEditor

actionPerformed, addCellEditorListener, createContainer, createTreeCellEditor, determineOffset, getBorderSelectionColor, getCellEditorListeners, getCellEditorValue, getFont, inHitRegion, prepareForEditing, removeCellEditorListener, setBorderSelectionColor, setFont, setTree, shouldStartEditingTimer, startEditingTimer, valueChanged

Methods inherited from class java.lang.Object

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

Constructor Detail

PTreeNodeEditorRenderer

public PTreeNodeEditorRenderer(javax.swing.JTree tree)

PTreeNodeEditorRenderer

public PTreeNodeEditorRenderer(javax.swing.JTree tree,
                               javax.swing.tree.DefaultTreeCellRenderer rend,
                               javax.swing.tree.TreeCellEditor editor)

PTreeNodeEditorRenderer

public PTreeNodeEditorRenderer(javax.swing.JTree tree,
                               javax.swing.tree.DefaultTreeCellRenderer rend)

Method Detail

canEditImmediately

public boolean canEditImmediately(java.util.EventObject e)

Overrides the canEditImmediately of the DefaultCellEditor .

Overrides:

canEditImmediately in class javax.swing.tree.DefaultTreeCellEditor

getTreeCellEditorComponent

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

This is the function that returns the renderer for the CTreeNode. If the node is an instanceof CTreeNode we redirect to the function call for that node type, else return null.

Specified by:

getTreeCellEditorComponent in interface javax.swing.tree.TreeCellEditor

Overrides:

getTreeCellEditorComponent in class javax.swing.tree.DefaultTreeCellEditor

cancelCellEditing

public void cancelCellEditing()

Specified by:

cancelCellEditing in interface javax.swing.CellEditor

Overrides:

cancelCellEditing in class javax.swing.tree.DefaultTreeCellEditor

stopCellEditing

public boolean stopCellEditing()

Specified by:

stopCellEditing in interface javax.swing.CellEditor

Overrides:

stopCellEditing in class javax.swing.tree.DefaultTreeCellEditor

isCellEditable

public boolean isCellEditable(java.util.EventObject e)

Determines if the node we are clicking on is editable.

Specified by:

isCellEditable in interface javax.swing.CellEditor

Overrides:

isCellEditable in class javax.swing.tree.DefaultTreeCellEditor

shouldSelectCell

public boolean shouldSelectCell(java.util.EventObject e)

Specified by:

shouldSelectCell in interface javax.swing.CellEditor

Overrides:

shouldSelectCell in class javax.swing.tree.DefaultTreeCellEditor

dispose

public void dispose()

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