org.fireweb.html

Class Image

java.lang.Object

org.fireweb.Element

org.fireweb.html.Image

@Type(tagName="img",
      isClose=false,
      isInnerHTML=false)
public class Image
extends Element

The <img> tag embeds an image in an HTML page.
Notice that images are not technically inserted into an HTML page, images are linked to HTML pages. The <img> tag creates a holding space for the referenced image.
The <img> tag has two required attributes: src and alt.

Version:

2.0

Author:

Piotr Ptak

Constructor Summary

Constructors

Constructor and Description
Image()

Method Summary

Modifier and Type	Method and Description
void	drawAttributes()
java.lang.String	getAlt() Specifies an alternate text for an image.
Length	getHeight() Specifies the height of an image.
java.lang.String	getSrc() Specifies the URL of an image
Length	getWidth() Specifies the width of an image.
Image	setAlt(java.lang.String alt) Set "alt" property and if element was draw call script at browser.
Image	setHeight(Length height) Set "height" property and if element was draw call script at browser.
Image	setSrc(java.lang.String src) Set "scr" property and if element was draw call script at browser.
Image	setWidth(Length width) Set "width" property and if element was draw call script at browser.

Methods inherited from class org.fireweb.Element

add, addAllDropTargets, addDropTarget, addListener, addStyleClass, alert, assignText, callBack, callBack, callScript, clearDropTargets, clearElements, clearElements, confirm, confirm, drawAttribute, findElement, findParent, findViewElements, fireEvent, fireEvent, fireEventOnView, fireEventOnView, firePropertyChange, focus, getApplication, getBundle, getBundleObject, getCustomDragMove, getDir, getDragDropEventsOptions, getDropTargets, getElements, getElements, getEventListeners, getId, getLang, getParent, getStyle, getStyleClass, getTabIndex, getText, getTitle, insert, isChildrenSetChanged, isContenteditable, isDraggable, isDrawn, isEscapeText, isListening, isListening, isListening, print, prompt, prompt, remove, remove, removeAttribute, removeDropTarget, removeListener, removeListener, removeParent, removeStyleClass, replace, replaceStyleClass, retrieveListeners, retrieveListeners, setChangeChildrenSet, setContenteditable, setCustomDragMove, setDir, setDragDropEventsOptions, setDraggable, setDrawn, setEscapeText, setLang, setParent, setStyle, setStyleClass, setTabIndex, setText, setTitle, transformTagName

Methods inherited from class java.lang.Object

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

Constructor Detail

Image

public Image()

Method Detail

drawAttributes

@InitializeAttributes
public void drawAttributes()

getAlt

public java.lang.String getAlt()

Specifies an alternate text for an image.

Returns:

the alt text

setAlt

public Image setAlt(java.lang.String alt)

Set "alt" property and if element was draw call script at browser.

Parameters:

alt - the alt text to set. If is null call removeAttribute on element at browser. If not null call set "alt" property of element at browser.

Returns:

this

getHeight

public Length getHeight()

Specifies the height of an image.

Returns:

the height of image.

setHeight

public Image setHeight(Length height)

Set "height" property and if element was draw call script at browser.

Parameters:

height - the height to set. If is null call removeAttribute on element at browser. If not null call set "height" property of element at browser.

Returns:

this

getSrc

public java.lang.String getSrc()

Specifies the URL of an image

Returns:

the src URL

setSrc

public Image setSrc(java.lang.String src)

Set "scr" property and if element was draw call script at browser.

Parameters:

src - the src URL to set. If is null call removeAttribute on element at browser. If not null call set "src" property of element at browser.

Returns:

this

getWidth

public Length getWidth()

Specifies the width of an image.

Returns:

the width of image.

setWidth

public Image setWidth(Length width)

Set "width" property and if element was draw call script at browser.

Parameters:

width - the width to set. If is null call removeAttribute on element at browser. If not null call set "width" property of element at browser.

Returns:

this