weka.gui

Class FileEditor

java.lang.Object

java.beans.PropertyEditorSupport

weka.gui.FileEditor

All Implemented Interfaces:

java.beans.PropertyEditor

public class FileEditor
extends java.beans.PropertyEditorSupport

A PropertyEditor for File objects that lets the user select a file.

Version:

$Revision: 7059 $

Author:

Len Trigg (trigg@cs.waikato.ac.nz)

Constructor Summary

Constructors

Constructor and Description
FileEditor()

Method Summary

Modifier and Type	Method and Description
java.awt.Component	getCustomEditor() Gets the custom editor component.
java.lang.String	getJavaInitializationString() Returns a representation of the current property value as java source.
boolean	isPaintable() Returns true since this editor is paintable.
void	paintValue(java.awt.Graphics gfx, java.awt.Rectangle box) Paints a representation of the current Object.
boolean	supportsCustomEditor() Returns true because we do support a custom editor.

Methods inherited from class java.beans.PropertyEditorSupport

addPropertyChangeListener, firePropertyChange, getAsText, getSource, getTags, getValue, removePropertyChangeListener, setAsText, setSource, setValue

Methods inherited from class java.lang.Object

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

Constructor Detail

FileEditor

public FileEditor()

Method Detail

getJavaInitializationString

public java.lang.String getJavaInitializationString()

Returns a representation of the current property value as java source.

Specified by:

getJavaInitializationString in interface java.beans.PropertyEditor

Overrides:

getJavaInitializationString in class java.beans.PropertyEditorSupport

Returns:

a value of type 'String'

supportsCustomEditor

public boolean supportsCustomEditor()

Returns true because we do support a custom editor.

Specified by:

supportsCustomEditor in interface java.beans.PropertyEditor

Overrides:

supportsCustomEditor in class java.beans.PropertyEditorSupport

Returns:

true

getCustomEditor

public java.awt.Component getCustomEditor()

Gets the custom editor component.

Specified by:

getCustomEditor in interface java.beans.PropertyEditor

Overrides:

getCustomEditor in class java.beans.PropertyEditorSupport

Returns:

a value of type 'java.awt.Component'

isPaintable

public boolean isPaintable()

Returns true since this editor is paintable.

Specified by:

isPaintable in interface java.beans.PropertyEditor

Overrides:

isPaintable in class java.beans.PropertyEditorSupport

Returns:

true.

paintValue

public void paintValue(java.awt.Graphics gfx,
                       java.awt.Rectangle box)

Paints a representation of the current Object.

Specified by:

paintValue in interface java.beans.PropertyEditor

Overrides:

paintValue in class java.beans.PropertyEditorSupport

Parameters:

gfx - the graphics context to use

box - the area we are allowed to paint into