edu.rice.cs.util.swing
Class DefaultFileDisplayManager

java.lang.Object
  edu.rice.cs.util.swing.DefaultFileDisplayManager

All Implemented Interfaces:

DisplayManager<File>, FileDisplayManager

public class DefaultFileDisplayManager
extends Object
implements FileDisplayManager

This FileDisplayManager uses the same icons and naming schemes as the JFileChooser offered by swing.

Constructor Summary

DefaultFileDisplayManager()

Method Summary

Icon	getIcon(File f) Given a file, decide which icon to use
String	getName(File f) Given a file, decide on which name to display for it
FileDisplay	makeFileDisplay(File f) Creates a file display that displays a file as this manager specifies
FileDisplay	makeFileDisplay(File parent, String child) Creates a file display that displays a file as this manager specifies
FileDisplay	makeNewFolderDisplay(File parent) Creates a FileDisplay representing a new untitled folder that is yet to be created.
void	update() Updates the UI to reflect any changes in the fs.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultFileDisplayManager

public DefaultFileDisplayManager()

Method Detail

getIcon

public Icon getIcon(File f)

Given a file, decide which icon to use

Specified by:

getIcon in interface DisplayManager<File>

Parameters:

f - The file to base the icon decision on

Returns:

The icon to display for the given file

getName

public String getName(File f)

Given a file, decide on which name to display for it

Specified by:

getName in interface DisplayManager<File>

Parameters:

f - The file to base the naming decison on

Returns:

The name to display for the file

makeFileDisplay

public FileDisplay makeFileDisplay(File f)

Creates a file display that displays a file as this manager specifies

Specified by:

makeFileDisplay in interface FileDisplayManager

Parameters:

f - the file to display using the display manager

Returns:

the file display object used to display a file's name

makeFileDisplay

public FileDisplay makeFileDisplay(File parent,
                                   String child)

Creates a file display that displays a file as this manager specifies

Specified by:

makeFileDisplay in interface FileDisplayManager

Parameters:

parent - the parent of the file to display using the display manager

child - the name of the child such that new File(parent, child) is the file to be displayed.

Returns:

the file display object used to display a file's name

makeNewFolderDisplay

public FileDisplay makeNewFolderDisplay(File parent)

Creates a FileDisplay representing a new untitled folder that is yet to be created.

Specified by:

makeNewFolderDisplay in interface FileDisplayManager

Parameters:

parent - the parent folder of the new folder

Returns:

the new file display

update

public void update()

Updates the UI to reflect any changes in the fs.

Specified by:

update in interface FileDisplayManager