dsto.dfc.swing.forms
Class CellToFormEditorAdapter

java.lang.Object
  dsto.dfc.swing.forms.BasicFormEditorEventSource
      dsto.dfc.swing.forms.AbstractFormEditor
          dsto.dfc.swing.forms.CellToFormEditorAdapter

All Implemented Interfaces:

FormEditor, Copyable, Serializable, Cloneable, EventListener, CellEditorListener

public class CellToFormEditorAdapter
extends AbstractFormEditor
implements CellEditorListener

Attempts to adapt a JFC TreeCellEditor/TableCellEditor implementation to the DFC FormEditor interface. Will only work with CellEditor's that do not care what component they are hosted in ie editors that do not need access the JTree or JTable instance that is passed into getTableCellEditorComponent() or getTreeCellEditorComponent() (which will be null).

Version:

$Revision$

Author:

Matthew

See Also:

AbstractCellEditor, Serialized Form

Field Summary

Fields inherited from class dsto.dfc.swing.forms.AbstractFormEditor

converter, description

Constructor Summary

CellToFormEditorAdapter(CellEditor cellEditor)

Method Summary

void	commitEdits() Commit any changes not already committed into the value of this editor (eg a text editor will attempt to perform any uncommitted text conversions at this point).
void	editingCanceled(ChangeEvent e)
void	editingStopped(ChangeEvent e)
Component	getEditorComponent() Get the component, if any, that acts as a UI for this editor.
Object	getEditorValue() Get the current value from the form editor.
boolean	isDirectEdit() True if the editor directly edits the value passed in with setValue ().
void	setEditorValue(Object value) Implements the FormEditor.setEditorValue () mathod by calling get*CellEditorComponent().

Methods inherited from class dsto.dfc.swing.forms.AbstractFormEditor

getEditorDescription, getPreferredValueType, setEditorDescription

Methods inherited from class dsto.dfc.swing.forms.BasicFormEditorEventSource

addFormEditorListener, clone, fireEditComitted, fireEditCommitRequested, fireEditCommitted, removeFormEditorListener, setFormEditorEventSource

Methods inherited from class java.lang.Object

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

Methods inherited from interface dsto.dfc.swing.forms.FormEditor

addFormEditorListener, removeFormEditorListener

Constructor Detail

CellToFormEditorAdapter

public CellToFormEditorAdapter(CellEditor cellEditor)

Method Detail

isDirectEdit

public boolean isDirectEdit()

Description copied from interface: FormEditor

True if the editor directly edits the value passed in with setValue (). If false, the parent editor will be reponsible for retrieving the value from the editor and storing it.

Specified by:

isDirectEdit in interface FormEditor

Specified by:

isDirectEdit in class AbstractFormEditor

setEditorValue

public void setEditorValue(Object value)
                    throws IllegalFormatException

Implements the FormEditor.setEditorValue () mathod by calling get*CellEditorComponent(). Incidentally sets the component returned by getEditorComponent().

Specified by:

setEditorValue in interface FormEditor

Specified by:

setEditorValue in class AbstractFormEditor

Parameters:

value - The value to display.

Throws:

IllegalFormatException - if the value was not in the correct format for display by this editor. The source specified by the exception should be this FormEditor instance or a child.

getEditorValue

public Object getEditorValue()

Description copied from interface: FormEditor

Get the current value from the form editor. At least one call to setValue () must be made beforehand.

Specified by:

getEditorValue in interface FormEditor

Specified by:

getEditorValue in class AbstractFormEditor

getEditorComponent

public Component getEditorComponent()

Description copied from interface: FormEditor

Get the component, if any, that acts as a UI for this editor. May return null if not associated with a component.

Specified by:

getEditorComponent in interface FormEditor

Specified by:

getEditorComponent in class AbstractFormEditor

commitEdits

public void commitEdits()

Description copied from interface: FormEditor

Commit any changes not already committed into the value of this editor (eg a text editor will attempt to perform any uncommitted text conversions at this point). Only editors that need support editing in non-atomic sessions (such as text fields) will generally do anything when this method is called. If commit is made that has not been signalled with a previous editCommitted event, the editor should fire an editCommitted event at this point. Composite editors, such as forms, will generally forward this request to their child editors.

Specified by:

commitEdits in interface FormEditor

Specified by:

commitEdits in class AbstractFormEditor

editingStopped

public void editingStopped(ChangeEvent e)

Specified by:

editingStopped in interface CellEditorListener

editingCanceled

public void editingCanceled(ChangeEvent e)

Specified by:

editingCanceled in interface CellEditorListener