com.vaadin.client.ui
Class ImageIcon

java.lang.Object
  UIObject
      com.vaadin.client.ui.Icon
          com.vaadin.client.ui.ImageIcon

public class ImageIcon
extends Icon

A image based implementation of Icon.

The image is loaded from the given URL ( setUri(String)) and displayed in full.

Author:

Vaadin Ltd

Field Summary

static java.lang.String

CLASSNAME

Constructor Summary

ImageIcon()

Method Summary

java.lang.String	getUri() Gets the current URI for this icon.
void	setAlternateText(java.lang.String alternateText) Sets the alternate text for the icon.
void	setUri(java.lang.String imageUrl) Sets the URI for the icon.

Methods inherited from class java.lang.Object

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

Field Detail

CLASSNAME

public static final java.lang.String CLASSNAME

See Also:

Constant Field Values

Constructor Detail

ImageIcon

public ImageIcon()

Method Detail

setUri

public void setUri(java.lang.String imageUrl)

Description copied from class: Icon

Sets the URI for the icon. The URI should be run trough ApplicationConnection.translateVaadinUri(String) before setting.

This might be a URL referencing a image (e.g ImageIcon) or a custom URI (e.g FontIcon).

Specified by:

setUri in class Icon

Parameters:

imageUrl - the URI for this icon

setAlternateText

public void setAlternateText(java.lang.String alternateText)

Description copied from class: Icon

Sets the alternate text for the icon.

Specified by:

setAlternateText in class Icon

Parameters:

alternateText - with the alternate text.

getUri

public java.lang.String getUri()

Description copied from class: Icon

Gets the current URI for this icon.

Specified by:

getUri in class Icon

Returns:

URI in use