org.jgraph.graph
Class DefaultRealEditor

java.lang.Object
  javax.swing.AbstractCellEditor
      javax.swing.DefaultCellEditor
          org.jgraph.graph.DefaultRealEditor

All Implemented Interfaces:

Serializable, CellEditor, TableCellEditor, TreeCellEditor, GraphCellEditor

public class DefaultRealEditor
extends DefaultCellEditor
implements GraphCellEditor

The default editor for graph cells.

Version:

1.0 1/1/02

Author:

Gaudenz Alder

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.DefaultCellEditor

DefaultCellEditor.EditorDelegate

Field Summary

Fields inherited from class javax.swing.DefaultCellEditor

clickCountToStart, delegate, editorComponent

Fields inherited from class javax.swing.AbstractCellEditor

changeEvent, listenerList

Constructor Summary

DefaultRealEditor(JCheckBox checkBox)
Constructs a DefaultCellEditor object that uses a check box.

DefaultRealEditor(JComboBox comboBox)
Constructs a DefaultCellEditor object that uses a combo box.

DefaultRealEditor(JTextField textField)
Constructs a DefaultCellEditor that uses a text field.

Method Summary

Component

getGraphCellEditorComponent(JGraph graph, 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, fireEditingCanceled, fireEditingStopped, getCellEditorListeners, removeCellEditorListener

Methods inherited from class java.lang.Object

clone, equals, finalize, 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(JTextField textField)

Constructs a DefaultCellEditor that uses a text field.

Parameters:

textField - a JTextField object ...

DefaultRealEditor

public DefaultRealEditor(JCheckBox checkBox)

Constructs a DefaultCellEditor object that uses a check box.

Parameters:

checkBox - a JCheckBox object ...

DefaultRealEditor

public DefaultRealEditor(JComboBox comboBox)

Constructs a DefaultCellEditor object that uses a combo box.

Parameters:

comboBox - a JComboBox object ...

Method Detail

getGraphCellEditorComponent

public Component getGraphCellEditorComponent(JGraph graph,
                                             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