org.xnap.gui.viewer
Class AbstractViewer

java.lang.Object
  org.xnap.plugin.AbstractPlugin
      org.xnap.gui.viewer.AbstractViewer

All Implemented Interfaces:

Viewer, Plugin

Direct Known Subclasses:

AcrobatViewerPlugin, ImageViewerPlugin, JMFPlayerPlugin, MP3TagEditorPlugin, TextViewerPlugin, VideoInfoPlugin, VorbisViewerPlugin, ZipViewerPlugin

public abstract class AbstractViewer
extends AbstractPlugin
implements Viewer

Provides the default implementation for a viewer.

Field Summary

javax.swing.JComponent	component
java.lang.String[]	extensions

Constructor Summary

AbstractViewer()
Overwrite getExtensions() if you use this constructor.

AbstractViewer(java.lang.String[] extensions)

AbstractViewer(java.lang.String[] extensions, javax.swing.Icon icon)

Method Summary

void	close() Does nothing.
abstract javax.swing.JComponent	createComponent()
javax.swing.JComponent	getComponent() Hmm, that makes not much sense.
java.lang.String[]	getExtensions() Returns a an array of extensions that this plugin can display.
javax.swing.Icon	getIcon() Returns a 16x16 icon.
java.lang.String	getName() Implements the Viewer interface.
void	start() Does nothing.
void	startGUI() Registers the extensions at the ViewerManager.
void	stop() Does nothing.
void	stopGUI() Unregisters the extensions at the ViewerManager.
java.lang.String	toString() Returns the value get.Info().getName().

Methods inherited from class org.xnap.plugin.AbstractPlugin

getInfo, setInfo

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.xnap.gui.viewer.Viewer

open

Field Detail

extensions

public java.lang.String[] extensions

component

public javax.swing.JComponent component

Constructor Detail

AbstractViewer

public AbstractViewer(java.lang.String[] extensions)

AbstractViewer

public AbstractViewer()

Overwrite getExtensions() if you use this constructor.

AbstractViewer

public AbstractViewer(java.lang.String[] extensions,
                      javax.swing.Icon icon)

Method Detail

close

public void close()

Does nothing.

Specified by:

close in interface Viewer

createComponent

public abstract javax.swing.JComponent createComponent()

getComponent

public javax.swing.JComponent getComponent()

Description copied from interface: Viewer

Hmm, that makes not much sense. We want to support threading.

Specified by:

getComponent in interface Viewer

getExtensions

public java.lang.String[] getExtensions()

Returns a an array of extensions that this plugin can display.

getIcon

public javax.swing.Icon getIcon()

Description copied from interface: Viewer

Returns a 16x16 icon.

Specified by:

getIcon in interface Viewer

getName

public java.lang.String getName()

Implements the Viewer interface.

Specified by:

getName in interface Viewer

Returns:

the name of the plugin

See Also:

xnap.plugin.PluginInfo#getName()

start

public void start()

Does nothing.

Specified by:

start in interface Plugin

See Also:

xnap.plugin.Plugin#start()

startGUI

public void startGUI()

Registers the extensions at the ViewerManager.

Specified by:

startGUI in interface Plugin

stop

public void stop()

Does nothing.

Specified by:

stop in interface Plugin

See Also:

xnap.plugin.Plugin#stop()

stopGUI

public void stopGUI()

Unregisters the extensions at the ViewerManager.

Specified by:

stopGUI in interface Plugin

toString

public java.lang.String toString()

Returns the value get.Info().getName().

Overrides:

toString in class AbstractPlugin