Page History

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No Format
[dspace-source]/dspace-jspui/dspace-jspui-api/src/main/java/org/dspace/app/webui/jsptag/LayoutTag.java

Code Block

language	java
collapse	true

public class LayoutTag extends TagSupport
{
...
    /** scriptaculous flag */
    private String scriptaculous;

    public String getScriptaculous()
    {
        return scriptaculous;
    }

    public void setScriptaculous(String scriptaculous)
    {
        this.scriptaculous = scriptaculous;
    }

    /** jquery flag **/
    private String jquery;

    public String getJquery()
    {
        return jquery;
    }

    public void setJquery(String jquery)
    {
        this.jquery = jquery;
    }
...

    public int doStartTag() throws JspException
    {
        ...
        if (scriptaculous != null)
        {
            request.setAttribute("dspace.layout.scriptaculous", scriptaculous);
        }
        if (jquery != null)
        {
            request.setAttribute("dspace.layout.jquery", jquery);
        }
        ...
    }
...
}

Modifying header-default.jsp

Once our variables are declared in our layout tag, we'll use them in header-default.jsp file. The one that renders header section of every page displayed by DSpace.

No Format
[dspace-source]/dspace-jspui/dspace-jspui-webapp/src/main/webapp/layout/header-default.jsp

Code Block

language	java
collapse	true


<%--

    The contents of this file are subject to the license and copyright
    detailed in the LICENSE and NOTICE files at the root of the source
    tree and available online at

    http://www.dspace.org/license/

--%>
<%--
  - HTML header for main home page
  --%>

<%@ taglib uri="http://java.sun.com/jsp/jstl/fmt" prefix="fmt" %>
<%@ taglib uri="http://www.dspace.org/dspace-tags.tld" prefix="dspace" %>

<%@ page contentType="text/html;charset=UTF-8" %>

<%@ page import="java.util.List"%>
<%@ page import="java.util.Enumeration"%>
<%@ page import="org.dspace.app.webui.util.JSPManager" %>
<%@ page import="org.dspace.app.webui.util.UIUtil" %>
<%@ page import="org.dspace.core.ConfigurationManager" %>
<%@ page import="org.dspace.app.util.Util" %>
<%@ page import="org.dspace.browse.BrowseIndex" %>
<%@ page import="org.dspace.browse.BrowseInfo" %>
<%@ page import="javax.servlet.jsp.jstl.core.*" %>
<%@ page import="javax.servlet.jsp.jstl.fmt.*" %>

<%
    String title = (String) request.getAttribute("dspace.layout.title");
    String navbar = (String) request.getAttribute("dspace.layout.navbar");
    boolean locbar = ((Boolean) request.getAttribute("dspace.layout.locbar")).booleanValue();
    String siteName = ConfigurationManager.getProperty("dspace.name");

    String scriptaculous = (String) request.getAttribute("dspace.layout.scriptaculous");    //Added code
    String jquery = (String) request.getAttribute("dspace.layout.jquery");                  //Added code

    String feedRef = (String)request.getAttribute("dspace.layout.feedref");
    boolean osLink = ConfigurationManager.getBooleanProperty("websvc.opensearch.autolink");
    String osCtx = ConfigurationManager.getProperty("websvc.opensearch.svccontext");
    String osName = ConfigurationManager.getProperty("websvc.opensearch.shortname");
    List parts = (List)request.getAttribute("dspace.layout.linkparts");
    String extraHeadData = (String)request.getAttribute("dspace.layout.head");
    String dsVersion = Util.getSourceVersion();
    String generator = dsVersion == null ? "DSpace" : "DSpace "+dsVersion;
%>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
    <head>
        <title><%= siteName %>: <%= title %></title>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
        <meta name="Generator" content="<%= generator %>" />
        <link rel="stylesheet" href="<%= request.getContextPath() %>/styles.css" type="text/css" />
        <link rel="stylesheet" href="<%= request.getContextPath() %>/print.css" media="print" type="text/css" />
        <link rel="shortcut icon" href="<%= request.getContextPath() %>/favicon.ico" type="image/x-icon"/>
        <!-- Google fonts-->
		<link href='http://fonts.googleapis.com/css?family=Arimo:400,700,400italic,700italic' rel='stylesheet' type='text/css' />

<%
    if (!"NONE".equals(feedRef))
    {
        for (int i = 0; i < parts.size(); i+= 3)
        {
%>
        <link rel="alternate" type="application/<%= (String)parts.get(i) %>" title="<%= (String)parts.get(i+1) %>" href="<%= request.getContextPath() %>/feed/<%= (String)parts.get(i+2) %>/<%= feedRef %>"/>
<%
        }
    }

    if (osLink)
    {
%>
        <link rel="search" type="application/opensearchdescription+xml" href="<%= request.getContextPath() %>/<%= osCtx %>description.xml" title="<%= osName %>"/>
<%
    }

    if (extraHeadData != null)
        { %>
<%= extraHeadData %>
<%
        }

    if (scriptaculous == null || scriptaculous.equals("on"))           //Added code starts here
       {
%>
    <script type="text/javascript" src="<%= request.getContextPath() %>/static/js/scriptaculous/prototype.js"> </script>
    <script type="text/javascript" src="<%= request.getContextPath() %>/static/js/scriptaculous/effects.js"> </script>
    <script type="text/javascript" src="<%= request.getContextPath() %>/static/js/scriptaculous/builder.js"> </script>
    <script type="text/javascript" src="<%= request.getContextPath() %>/static/js/scriptaculous/controls.js"> </script>
<%      }
    if (jquery != null && jquery.equals("on"))
    {
%>
	<script src="<%= request.getContextPath() %>/static/js/jquery/jquery-1.7.2.min.js" type="text/javascript"></script>
<%
    }                                                                 //Added code ends here
%>

...

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Modifying header-default.jsp