org.dspace.app.webui.jsptag
Class PopupTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      javax.servlet.jsp.tagext.BodyTagSupport
          org.dspace.app.webui.jsptag.PopupTag

All Implemented Interfaces:

Serializable, javax.servlet.jsp.tagext.BodyTag, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.Tag

public class PopupTag
extends javax.servlet.jsp.tagext.BodyTagSupport

Tag for producing a popup window link. Takes advantage of Javascript to produce a small window that is brought to the front every time a popup link is pressed. If Javascript is not available, a simple HTML link is used as a fallback. The contents of the tag are used as the text of the link. Additionally, this will link to the "local" version of the URL, if a locally modified version exists. FIXME: Currently supports a single popup window at a hardcoded size; extra attributes could be added at a later date (e.g. name, width, height)

Version:

$Revision$

Author:

Robert Tansley

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport

bodyContent

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

id, pageContext

Fields inherited from interface javax.servlet.jsp.tagext.BodyTag

EVAL_BODY_BUFFERED, EVAL_BODY_TAG

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

PopupTag()

Method Summary

int	doAfterBody()
String	getPage() Get the JSP to display (default version)
void	setPage(String s) Set the JSP to display (default version)

Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport

doEndTag, doInitBody, doStartTag, getBodyContent, getPreviousOut, release, setBodyContent

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.servlet.jsp.tagext.Tag

getParent, setPageContext, setParent

Constructor Detail

PopupTag

public PopupTag()

Method Detail

getPage

public String getPage()

Get the JSP to display (default version)

Returns:

the page to display

setPage

public void setPage(String s)

Set the JSP to display (default version)

Parameters:

s - the page to display

doAfterBody

public int doAfterBody()
                throws javax.servlet.jsp.JspException

Specified by:

doAfterBody in interface javax.servlet.jsp.tagext.IterationTag

Overrides:

doAfterBody in class javax.servlet.jsp.tagext.BodyTagSupport

Throws:

javax.servlet.jsp.JspException