org.springframework.richclient.application.splash
Class SimpleSplashScreen

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java.lang.Object
  org.springframework.richclient.application.splash.AbstractSplashScreen
      org.springframework.richclient.application.splash.SimpleSplashScreen

All Implemented Interfaces:

SplashScreen

Direct Known Subclasses:

ProgressSplashScreen, SplashScreen

public class SimpleSplashScreen
extends AbstractSplashScreen

A lightweight splash-screen for display when a GUI application is being initialized.

The splash screen renders an image in a Frame. It minimizes class loading so it is displayed immediately once the application is started.

Author:

Keith Donald, Jan Hoskens

Nested Class Summary

class

SimpleSplashScreen.ImageCanvas Simple Canvas that paints an image.

Field Summary

Fields inherited from class org.springframework.richclient.application.splash.AbstractSplashScreen

SPLASH_TITLE_KEY

Constructor Summary

SimpleSplashScreen()
Creates a new uninitialized SimpleSplashScreen.

SimpleSplashScreen(Image image)
Creates a new SimpleSplashScreen that will display the given image.

SimpleSplashScreen(Resource imageResourcePath)
Creates a new SimpleSplashScreen that will display the image at the specified location.

Method Summary

protected Component	createContentPane() Returns a component that displays an image in a canvas.
protected Image	getImage()
void	setImageResourcePath(Resource path) Sets the location of the image to be displayed by this splash screen.

Methods inherited from class org.springframework.richclient.application.splash.AbstractSplashScreen

dispose, getIconResourcePath, getMessageSource, isRootFrame, isShadowBorder, setIconResourcePath, setMessageSource, setRootFrame, setShadowBorder, splash

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleSplashScreen

public SimpleSplashScreen()

Creates a new uninitialized SimpleSplashScreen.

SimpleSplashScreen

public SimpleSplashScreen(Resource imageResourcePath)

Creates a new SimpleSplashScreen that will display the image at the specified location.

Parameters:

imageResourcePath - The location of the image file to be displayed by this splash screen.

See Also:

#setImageResourcePath(String)

SimpleSplashScreen

public SimpleSplashScreen(Image image)

Creates a new SimpleSplashScreen that will display the given image.

Parameters:

image - the image to splash.

Throws:

IllegalArgumentException - if image is null.

Method Detail

setImageResourcePath

public void setImageResourcePath(Resource path)

Sets the location of the image to be displayed by this splash screen. If the given path starts with a '/', it is interpreted to be relative to the root of the runtime classpath. Otherwise it is interpreted to be relative to the subdirectory of the classpath root that corresponds to the package of this class.

Parameters:

path - The path to the splash screen image.

getImage

protected Image getImage()

createContentPane

protected Component createContentPane()

Returns a component that displays an image in a canvas.

Specified by:

createContentPane in class AbstractSplashScreen

Returns:

The content pane component. Can be null.