Advanced Swing Components

java.lang.Object
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+--javax.swing.tree.DefaultTreeCellEditor
|
+--com.smardec.asc.tree.WideTreeCellEditor

All Implemented Interfaces:

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

public class WideTreeCellEditor

extends javax.swing.tree.DefaultTreeCellEditor

A DefaultTreeCellEditor that allows to create editors using all width of the JTree.

Sample usage:

    jTree.setCellEditor(new WideTreeCellEditor(jTree));

Field Summary

Fields inherited from class javax.swing.tree.DefaultTreeCellEditor

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

Constructor Summary

WideTreeCellEditor(javax.swing.JTree tree) Creates WideTreeCellEditor object for a JTree.

WideTreeCellEditor(javax.swing.JTree tree, javax.swing.tree.DefaultTreeCellRenderer renderer) Creates WideTreeCellEditor object for a JTree using the specified renderer.

WideTreeCellEditor(javax.swing.JTree tree, javax.swing.tree.DefaultTreeCellRenderer renderer, javax.swing.tree.TreeCellEditor editor) Creates WideTreeCellEditor object for a JTree using the specified renderer and the specified editor.

Method Summary
java.awt.Component	getTreeCellEditorComponent(javax.swing.JTree tree, java.lang.Object value, boolean isSelected, boolean expanded, boolean leaf, int row) Returns the component for editing tree cell.

Methods inherited from class javax.swing.tree.DefaultTreeCellEditor

actionPerformed, addCellEditorListener, cancelCellEditing, canEditImmediately, createContainer, createTreeCellEditor, determineOffset, getBorderSelectionColor, getCellEditorListeners, getCellEditorValue, getFont, inHitRegion, isCellEditable, prepareForEditing, removeCellEditorListener, setBorderSelectionColor, setFont, setTree, shouldSelectCell, shouldStartEditingTimer, startEditingTimer, stopCellEditing, valueChanged

Methods inherited from class java.lang.Object

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

Constructor Detail

WideTreeCellEditor
public WideTreeCellEditor(javax.swing.JTree tree)

Creates WideTreeCellEditor object for a JTree.

Parameters:

tree - JTree object

Creates WideTreeCellEditor object for a JTree using the specified renderer.

Parameters:

tree - JTree object

renderer - DefaultTreeCellRenderer object

Creates WideTreeCellEditor object for a JTree using the specified renderer and the specified editor.

Parameters:

tree - JTree object

renderer - DefaultTreeCellRenderer object

editor - TreeCellEditor object

Returns the component for editing tree cell.

Specified by:

getTreeCellEditorComponent in interface javax.swing.tree.TreeCellEditor

Overrides:

getTreeCellEditorComponent in class javax.swing.tree.DefaultTreeCellEditor

Parameters:

tree - the JTree that is asking the editor to edit

value - the value of the cell to be edited

isSelected - true is the cell is to be renderer with selection highlighting

expanded - true if the node is expanded

leaf - true if the node is a leaf node

row - the row index of the node being edited

Returns:

the component for editing.