wjhk.jupload2.gui

Class JUploadFileView

java.lang.Object

javax.swing.filechooser.FileView

wjhk.jupload2.gui.JUploadFileView

All Implemented Interfaces:

PropertyChangeListener, ThreadFactory, EventListener

public class JUploadFileView
extends FileView
implements PropertyChangeListener, ThreadFactory

This class provides the icon view for the file selector.

Author:

etienne_sf

Field Summary

Fields

Modifier and Type	Field and Description
static ImageIcon	emptyIcon An empty icon, having the good file size.

Constructor Summary

Constructors

Constructor and Description
JUploadFileView(UploadPolicy uploadPolicy, JFileChooser fileChooser) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
String	getDescription(File f) #see javax.swing.filechooser.FileView#getDescription(File))
Icon	getIcon(File file) The fileChooserIconFromFileContent applet parameter defies which icon is to be returned here.
String	getName(File f) #see FileView.getName(File)
String	getTypeDescription(File f) #see FileView.getTypeDescription(File)
Boolean	isTraversable(File f) #see FileView.isTraversable(File)
Thread	newThread(Runnable runnable) Implementation of ThreadFactory.
void	propertyChange(PropertyChangeEvent e) Waiting for JFileChooser events.
void	shutdownNow() Stop all current and to come thread.

Methods inherited from class java.lang.Object

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

Field Detail

emptyIcon

public static ImageIcon emptyIcon

An empty icon, having the good file size.

Constructor Detail

JUploadFileView

public JUploadFileView(UploadPolicy uploadPolicy,
                       JFileChooser fileChooser)

Creates a new instance.

Parameters:

uploadPolicy - The upload policy to apply.

fileChooser - The desired file chooser to use.

Method Detail

shutdownNow

public void shutdownNow()

Stop all current and to come thread. To be called when the file chooser is closed.

propertyChange

public void propertyChange(PropertyChangeEvent e)

Waiting for JFileChooser events. Currently managed: DIRECTORY_CHANGED_PROPERTY, to stop the to be loaded icons.

Specified by:

propertyChange in interface PropertyChangeListener

Parameters:

e -

getDescription

public String getDescription(File f)

#see javax.swing.filechooser.FileView#getDescription(File))

Overrides:

getDescription in class FileView

getIcon

public Icon getIcon(File file)

The fileChooserIconFromFileContent applet parameter defies which icon is to be returned here.

Overrides:

getIcon in class FileView

See Also:

FileView.getIcon(java.io.File), UploadPolicy.PROP_FILE_CHOOSER_ICON_FROM_FILE_CONTENT

getName

public String getName(File f)

#see FileView.getName(File)

Overrides:

getName in class FileView

getTypeDescription

public String getTypeDescription(File f)

#see FileView.getTypeDescription(File)

Overrides:

getTypeDescription in class FileView

isTraversable

public Boolean isTraversable(File f)

#see FileView.isTraversable(File)

Overrides:

isTraversable in class FileView

newThread

public Thread newThread(Runnable runnable)

Implementation of ThreadFactory. Creates a thread in the iconWorkerThreadGroup thread group. This thread group has the lower available priority.

Specified by:

newThread in interface ThreadFactory

Parameters:

runnable - The runnable instance to start.

Returns:

The newly created thread