5403N/A<%--

5403N/ACDDL HEADER START

5717N/A

5403N/AThe contents of this file are subject to the terms of the

5403N/ACommon Development and Distribution License (the "License").

5403N/AYou may not use this file except in compliance with the License.

5403N/A

5403N/ASee LICENSE.txt included in this distribution for the specific

5403N/Alanguage governing permissions and limitations under the License.

5403N/A

5403N/AWhen distributing Covered Code, include this CDDL HEADER in each

5403N/Afile and include the License file at LICENSE.txt.

5403N/AIf applicable, add the following below this CDDL HEADER, with the

5403N/Afields enclosed by brackets "[]" replaced with your own identifying

5403N/Ainformation: Portions Copyright [yyyy] [name of copyright owner]

5403N/A

5403N/ACDDL HEADER END

5403N/A

5403N/ACopyright 2009 Sun Microsystems, Inc. All rights reserved.

5403N/AUse is subject to license terms.

5403N/A--%><%@ page import = "javax.servlet.*,

5403N/A java.lang.*,

5403N/A javax.servlet.http.*,

5403N/A java.util.*,

5403N/A java.io.*,

5403N/A org.opensolaris.opengrok.index.*,

5403N/A org.opensolaris.opengrok.configuration.*,

5403N/A org.opensolaris.opengrok.web.EftarFileReader,

6853N/A org.opensolaris.opengrok.web.Util,

6853N/A org.opensolaris.opengrok.history.HistoryGuru

6853N/A "

5403N/A %><%@ page session="false" %><%@ page errorPage="error.jsp"%><%

6853N/AString context = request.getContextPath();

6853N/AString servlet = request.getServletPath();

6853N/AString reqURI = request.getRequestURI();

6853N/AString path = request.getPathInfo();

6853N/Aif (path == null) path = "";

6853N/ARuntimeEnvironment environment = RuntimeEnvironment.getInstance();

6853N/Aenvironment.setUrlPrefix(context + "/s?");

6853N/Aenvironment.register();

5403N/AString rawSource = environment.getSourceRootPath();

5403N/AString resourcePath = rawSource + path;

5717N/AFile resourceFile = new File(resourcePath);

6853N/AresourcePath = resourceFile.getAbsolutePath();

6853N/Aboolean valid = true;

6853N/Aboolean noHistory = true;

6853N/Aboolean noAnnotation = true;

6853N/Aboolean annotate = false;

6853N/AString basename = resourceFile.getName();

6853N/Aboolean isDir = false;

6853N/AEftarFileReader ef = null;

6853N/AString parent = null;

5717N/AString parentBasename = resourceFile.getParentFile().getName();

5717N/AIgnoredNames ignoredNames = environment.getIgnoredNames();

5717N/AString uriEncodedName = Util.URIEncodePath(path);

6853N/A

6853N/Aif(resourcePath.length() < rawSource.length()

6853N/A|| ignoredNames.ignore(path)

5717N/A|| ignoredNames.ignore(parentBasename)

6853N/A|| !resourcePath.startsWith(rawSource)) {

6853N/A valid = false;

5717N/A response.sendError(404);

5403N/A return;

5403N/A} else if (!resourceFile.canRead() && resourcePath.startsWith(rawSource)) {

5403N/A String newPath = rawSource + "/on/" + path; //TODO do we still use "on" ???

5403N/A File newFile = new File(newPath);

5403N/A if(newFile.canRead()) {

5403N/A if(newFile.isDirectory() && servlet.startsWith("/xref") && !path.endsWith("/")) {

5403N/A response.sendRedirect(context + servlet + "/on" + path + "/");

5403N/A } else {

5403N/A response.sendRedirect(context + servlet + "/on" + path);

5403N/A }

5403N/A }

5403N/A valid = false;

5403N/A response.sendError(404);

5403N/A return;

5403N/A} else {

5403N/A valid = true;

5403N/A path = resourcePath.substring(rawSource.length());

5403N/A if ("".equals(path)) {

5403N/A path = "/";

5403N/A }

5403N/A if (File.separatorChar == '\\') {

5403N/A path = path.replace('\\','/');

5403N/A }

5403N/A isDir = resourceFile.isDirectory();

5403N/A if (isDir && !servlet.startsWith("/xref") && !servlet.startsWith("/hist")) { //if it is an existing directory perhaps people wanted directory xref

5403N/A if(!reqURI.endsWith("/")) {

5403N/A response.sendRedirect(context + "/xref" + path + "/");

5403N/A } else {

5403N/A response.sendRedirect(context + "/xref" + path);

5403N/A }

5403N/A } if (isDir && !reqURI.endsWith("/")) {

5403N/A response.sendRedirect(context + servlet + path +"/");

5403N/A } else {

5403N/A

5403N/A long flast = resourceFile.lastModified();

5403N/A String dtag = "";

5403N/A

5403N/A if (request.getDateHeader("If-Modified-Since") >= flast ) {

5403N/A response.setStatus(HttpServletResponse.SC_NOT_MODIFIED);

5403N/A valid = false;

5403N/A } else {

5403N/A

5403N/A response.setDateHeader("Last-Modified", flast);

5403N/A int lastSlash = path.lastIndexOf('/');

5403N/A parent = (lastSlash != -1) ? path.substring(0, lastSlash) : "";

5403N/A int pLastSlash = parent.lastIndexOf('/');

5403N/A parentBasename = pLastSlash != -1 ? parent.substring(pLastSlash+1) : parent;

5403N/A noHistory = !HistoryGuru.getInstance().hasHistory(resourceFile);

5403N/A noAnnotation = isDir ||

5403N/A !HistoryGuru.getInstance().hasAnnotation(resourceFile);

annotate = !noAnnotation &&

Boolean.parseBoolean(request.getParameter("a"));

try{

ef = new EftarFileReader(environment.getDataRootPath() + "/index/dtags.eftar");

dtag = ef.get(path);

if(servlet.startsWith("/xr")) {

} else {

if(ef != null) {

try {

ef.close();

} catch (IOException e) {

} finally {

ef = null;

}

}

}

} catch (Exception e) {

dtag = "";

}

String pageTitle="Cross Reference: " + path;

%><%@ include file="httpheader.jspf" %>

<body>

<% if (annotate) { %>

<script type="text/javascript" src="<%=context%>/jquery-1.4.min.js"></script>

<script type="text/javascript" src="<%=context%>/jquery.tooltip-1.3.pack.js"></script>

<script type="text/javascript">/* <![CDATA[ */

function toggle_annotations() {

var spans = document.getElementsByTagName("span");

for (var i = 0; i < spans.length; i++) {

var span = spans[i];

if (span.className == 'blame') {

span.className = 'blame-hidden';

} else if (span.className == 'blame-hidden') {

span.className = 'blame';

}

}

}

$().ready(function() {

$('a[id=r]').tooltip({

left: 5,

showURL: false

});

} );

/* ]]> */</script>

<% } %>

<div id="page">

<form action="<%=context%>/search">

<div id="header"><%@ include file="pageheader.jspf" %>

<div id="pagetitle"><b id="filename">Cross Reference: <%=basename%></b><br/><%=dtag%></div>

</div>

<div id="Masthead"><tt><a href="<%=context%>/xref/">xref</a>: <%=org.opensolaris.opengrok.web.Util.breadcrumbPath(context + "/xref", path)%></tt></div>

<div id="bar"><a href="<%=context%>" id="home">Home</a> |

<%

if (noHistory || servlet.startsWith("/hi")) {

%> <span class="c" id="history">History</span><%

} else {

%><a id="history" href="<%=context%>/history<%=path%>">History</a><%

}

if (noAnnotation) {

%> | <span class="c" id="annotate">Annotate</span><%

} else {

String rev = request.getParameter("r");

if (rev == null) {

rev = "";

} else if (rev.length() > 0) {

rev = "&r=" + rev;

}

if (Boolean.parseBoolean(request.getParameter("a"))) {

%> | <span id="toggle-annotate-by-javascript" style="display: none">

<a href="#" onclick="javascript:toggle_annotations(); return false;" title="Show or hide line annotation(commit revisions,authors)." >Annotate</a>

</span>

<span id="toggle-annotate">

<a href="<%=context%>/xref<%=path%><%

if (rev.length() > 0) {

%>?<%=rev%><%

} %>">Annotate</a></span>

<script type="text/javascript">

<!--

var toggle_js = document.getElementById('toggle-annotate-by-javascript');

var toggle_ss = document.getElementById('toggle-annotate');

toggle_js.style.display = 'inline';

toggle_ss.style.display = 'none';

// -->

</script> <%

} else {

%> | <a href="<%=context%>/xref<%=path%>?a=true<%=rev%>">Annotate</a><%

}

}

if (!isDir) {

if ( servlet.startsWith("/xr") ) {

%> | <a href="#" onclick="javascript:lntoggle();return false;" title="Show or hide line numbers (might be slower if file has more than 10 000 lines).">Line #</a><%

}

String rev = request.getParameter("r");

if (rev == null || rev.equals("")) {

%> | <a id="download" href="<%=context%>/raw<%=path%>">Download</a><%

} else {

%> | <a id="download" href="<%=context%>/raw<%=path%>?r=<%=rev%>">Download</a><%

}

}

Project proj = Project.getProject(resourceFile);

if (proj != null || !environment.hasProjects()) {

%> | <input id="search" name="q" class="q"/>

<input type="submit" value="Search" class="submit"/>

<%

if (proj != null) {

%><input type="hidden" name="project" value="<%=proj.getDescription()%>"/><%

}

if(isDir) {

if(path.length() > 0) {

%><input type="checkbox" name="path" value="<%=path%>"/> only in <b><%=path%></b><%

}

} else {

%><input type="checkbox" name="path" value="<%=parent%>"/> only in <b><%=parentBasename%></b><%

}

}

%>

</div></form>

<%

} // date check

} // not a directory redirect

}

%>