org.tridas.io.gui.components
Class DefaultFieldEditor.AbstractEditorDelegate

java.lang.Object
  org.tridas.io.gui.components.DefaultFieldEditor.AbstractEditorDelegate

All Implemented Interfaces:

ActionListener, ItemListener, Serializable, EventListener

Direct Known Subclasses:

BooleanEditor, DoubleEditor, IntegerEditor, StringValueEditor, UneditableEditor

Enclosing class:

DefaultFieldEditor

public abstract static class DefaultFieldEditor.AbstractEditorDelegate
extends Object
implements ActionListener, ItemListener, Serializable

The protected EditorDelegate class.

See Also:

Serialized Form

Field Summary

DefaultFieldEditor

editor

Constructor Summary

DefaultFieldEditor.AbstractEditorDelegate(DefaultFieldEditor argEditor)

Method Summary

void	actionPerformed(ActionEvent e) When an action is performed, editing is ended.
void	cancelCellEditing() Cancels editing.
abstract Object	getCellEditorValue() Returns the value of this cell.
abstract Component	getComponent()
void	itemStateChanged(ItemEvent e) When an item's state changes, editing is ended.
abstract void	revert()
abstract void	setValue(Object value) Sets the value of this cell.
boolean	shouldSelectCell(EventObject anEvent) Returns true to indicate that the editing cell may be selected.
boolean	startCellEditing(EventObject anEvent) Returns true to indicate that editing has begun.
boolean	stopCellEditing() Stops editing and returns true to indicate that editing has stopped.

Methods inherited from class java.lang.Object

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

Field Detail

editor

public DefaultFieldEditor editor

Constructor Detail

DefaultFieldEditor.AbstractEditorDelegate

public DefaultFieldEditor.AbstractEditorDelegate(DefaultFieldEditor argEditor)

Method Detail

getComponent

public abstract Component getComponent()

getCellEditorValue

public abstract Object getCellEditorValue()

Returns the value of this cell.

Returns:

the value of this cell

setValue

public abstract void setValue(Object value)

Sets the value of this cell.

Parameters:

value - the new value of this cell

revert

public abstract void revert()

shouldSelectCell

public boolean shouldSelectCell(EventObject anEvent)

Returns true to indicate that the editing cell may be selected.

Parameters:

anEvent - the event

Returns:

true

See Also:

DefaultFieldEditor.isCellEditable(java.util.EventObject)

startCellEditing

public boolean startCellEditing(EventObject anEvent)

Returns true to indicate that editing has begun.

Parameters:

anEvent - the event

stopCellEditing

public boolean stopCellEditing()

Stops editing and returns true to indicate that editing has stopped. This method calls fireEditingStopped.

Returns:

true

cancelCellEditing

public void cancelCellEditing()

Cancels editing. This method calls fireEditingCanceled.

actionPerformed

public void actionPerformed(ActionEvent e)

When an action is performed, editing is ended.

Specified by:

actionPerformed in interface ActionListener

Parameters:

e - the action event

See Also:

stopCellEditing()

itemStateChanged

public void itemStateChanged(ItemEvent e)

When an item's state changes, editing is ended.

Specified by:

itemStateChanged in interface ItemListener

Parameters:

e - the action event

See Also:

stopCellEditing()