org.jgraph.graph

Class DefaultRealEditor

java.lang.Object

javax.swing.AbstractCellEditor

javax.swing.DefaultCellEditor

org.jgraph.graph.DefaultRealEditor

All Implemented Interfaces:

java.io.Serializable, javax.swing.CellEditor, javax.swing.table.TableCellEditor, javax.swing.tree.TreeCellEditor, GraphCellEditor

public class DefaultRealEditor
extends javax.swing.DefaultCellEditor
implements GraphCellEditor

The default editor for graph cells.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DefaultRealEditor(javax.swing.JCheckBox checkBox) Constructs a DefaultCellEditor object that uses a check box.
DefaultRealEditor(javax.swing.JComboBox comboBox) Constructs a DefaultCellEditor object that uses a combo box.
DefaultRealEditor(javax.swing.JTextField textField) Constructs a DefaultCellEditor that uses a text field.

Method Summary

Modifier and Type	Method and Description
java.awt.Component	getGraphCellEditorComponent(JGraph graph, java.lang.Object value, boolean isSelected) Sets an initial value for the editor.

Methods inherited from class javax.swing.DefaultCellEditor

cancelCellEditing, getCellEditorValue, getClickCountToStart, getComponent, getTableCellEditorComponent, getTreeCellEditorComponent, isCellEditable, setClickCountToStart, shouldSelectCell, stopCellEditing

Methods inherited from class javax.swing.AbstractCellEditor

addCellEditorListener, getCellEditorListeners, removeCellEditorListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.CellEditor

addCellEditorListener, cancelCellEditing, getCellEditorValue, isCellEditable, removeCellEditorListener, shouldSelectCell, stopCellEditing

Constructor Detail

DefaultRealEditor

public DefaultRealEditor(javax.swing.JTextField textField)

Constructs a DefaultCellEditor that uses a text field.

Parameters:

textField - a JTextField object used as the editor

DefaultRealEditor

public DefaultRealEditor(javax.swing.JCheckBox checkBox)

Constructs a DefaultCellEditor object that uses a check box.

Parameters:

checkBox - a JCheckBox object

DefaultRealEditor

public DefaultRealEditor(javax.swing.JComboBox comboBox)

Constructs a DefaultCellEditor object that uses a combo box.

Parameters:

comboBox - a JComboBox object

Method Detail

getGraphCellEditorComponent

public java.awt.Component getGraphCellEditorComponent(JGraph graph,
                                                      java.lang.Object value,
                                                      boolean isSelected)

Description copied from interface: GraphCellEditor

Sets an initial value for the editor. This will cause the editor to stopEditing and lose any partially edited value if the editor is editing when this method is called.

Returns the component that should be added to the client's Component hierarchy. Once installed in the client's hierarchy this component will then be able to draw and receive user input.

Specified by:

getGraphCellEditorComponent in interface GraphCellEditor

Parameters:

graph - the JGraph that is asking the editor to edit This parameter can be null.

value - the value of the cell to be edited.

isSelected - true if the cell is to be rendered with selection highlighting

Returns:

the component for editing