com.mentata.sg8
Class SG8ImageAttribute

java.lang.Object
  com.mentata.l3d.L3DAttribute
      com.mentata.sg8.SG8StringAttribute
          com.mentata.sg8.SG8ImageAttribute

All Implemented Interfaces:

Comparator, SG8Attribute

public class SG8ImageAttribute

extends SG8StringAttribute

An image attribute for use with SG8 objects. Values of this attribute type represent sets of URLs for image files. An instance can be configure with a specific width, height, and border, as well as a default URL to use when the attribute is empty. HTML values are translated to inline images.

Since:

0.7

Author:

Jon Roberts

Field Summary

Fields inherited from interface com.mentata.sg8.SG8Attribute

TEXT_RESOURCES

Constructor Summary

SG8ImageAttribute()
Constructs an empty image attribute.

SG8ImageAttribute(int width, int height)
Constructs an empty image attribute with a given width and height.

SG8ImageAttribute(int width, int height, int border)
Constructs an empty image attribute with a given width, height, and border.

SG8ImageAttribute(int width, int height, int border, String empty)
Constructs an empty image attribute with a given width, height, border, and default value.

Method Summary

String[]

getHTMLValues() Returns the attribute values as translated to hyperlinks.

Methods inherited from class com.mentata.sg8.SG8StringAttribute

getHyperlink, getSeparator, getSG8Object, getUpdateHTML, isAugmenting, isHTMLExceeded, processUpdateHTML, setAugmenting, setHTMLThreshold, setSeparator

Methods inherited from class com.mentata.l3d.L3DAttribute

addValue, compare, getAttribute, getBind, getContext, getLabel, getLengthThreshold, getName, getObject, getObject, getPrerequisites, getShortValues, getSize, getThreshold, getValues, initialize, isBound, isExceeded, isGenerated, isLengthExceeded, isMultivalue, isRequired, removeValue, same, setGenerated, setLabel, setLengthThreshold, setPrerequisites, setThreshold, setValues

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals

Constructor Detail

SG8ImageAttribute

public SG8ImageAttribute()

Constructs an empty image attribute.

SG8ImageAttribute

public SG8ImageAttribute(int width,
                         int height)

Constructs an empty image attribute with a given width and height.

Parameters:

width - a width for use in the HTML img tags

height - a height for use in the HTML img tags

SG8ImageAttribute

public SG8ImageAttribute(int width,
                         int height,
                         int border)

Constructs an empty image attribute with a given width, height, and border.

Parameters:

width - a width for use in the HTML img tags

height - a height for use in the HTML img tags

border - a border for use in the img tags

SG8ImageAttribute

public SG8ImageAttribute(int width,
                         int height,
                         int border,
                         String empty)

Constructs an empty image attribute with a given width, height, border, and default value.

Parameters:

width - a width for use in the HTML img tags

height - a height for use in the HTML img tags

border - a border for use in the img tags

empty - a URL to use if the attribute has no values

Method Detail

getHTMLValues

public String[] getHTMLValues()
                       throws SG8Exception

Returns the attribute values as translated to hyperlinks.

Specified by:

getHTMLValues in interface SG8Attribute

Overrides:

getHTMLValues in class SG8StringAttribute

Returns:

attribute values as translated to HTML img tags

Throws:

SG8Exception