<?xml version="1.0"?>
<jsp:root xmlns:jsp="http://java.sun.com/JSP/Page" version="1.2">
<jsp:directive.page import="java.util.*,com.perforce.api.*" contentType="text/html;charset=ISO-8859-1"/>
<jsp:directive.include file="session.jsp"/>
<jsp:text><HTML><HEAD>
<jsp:directive.include file="head.jsp"/>
</HEAD>
<BODY bgcolor="#FFFFFF" marginheight="0" marginwidth="0" topmargin="0" leftmargin="0">
<TABLE width="780" cellspacing="0" cellpadding="0" border="0">
<jsp:directive.include file="navbar.jsp"/>
<TR><TD><TABLE width="100%" cellspacing="0" cellpadding="0" border="0">
<TR><TD width="21"><IMG src="images/s.gif" width="21" rowspan="10"/></TD><TD width="100%">
<H1>File Diff:</H1>
<jsp:scriptlet>
String path = request.getParameter("path");
if (null == path) {
response.sendRedirect(response.encodeRedirectURL("index.jsp"));
return;
}
String r1 = request.getParameter("r1");
String r2 = request.getParameter("r2");
FileEntry fent = new FileEntry(env, path);
fent.sync();
if (null == r1) r1 = String.valueOf(fent.getHeadRev()-1);
if (null == r2) r2 = String.valueOf(fent.getHeadRev());
out.print("File: "+Utils.formatDepotPath(fent.getDepotPath(), "<A href=\"browse.jsp?path={0}\">{1}</A>", "<A href=\"file.jsp?path={0}\">{1}</A>",null, true));
out.print("<BR/>");
out.print("Versions: #"+r1+" to #"+r2);
out.print("<HR/>");
String cmd[] = { "p4", "diff2", "-du", path+"#"+r1, path+"#"+r2 };
String l, c;
out.println("<PRE style=\"diff\">");
try {
P4Process p = new P4Process(env);
p.setRawMode(true);
p.exec(cmd);
while (null != (l = p.readLine())) {
if (l.startsWith("text: ")) {
l = l.substring(6);
} else {
continue;
}
switch (l.charAt(0)) {
case '@':
c = "diffmacro";
break;
case '+':
c = "diffadd";
if (1 > l.length()) {
l = "";
} else {
l = l.substring(1);
}
break;
case '-':
c = "diffsub";
if (2 > l.length()) {
l = "&nbsp;";
} else {
l = l.substring(1);
}
break;
default:
c = "diff";
if (2 > l.length()) {
l = "&nbsp;";
} else {
l = l.substring(1);
}
break;
}
l = Utils.HTMLEncode(l);
out.println("<SPAN class=\""+c+"\">"+l+"</SPAN>");
}
p.close();
} catch (Exception ex) {
/* Ignored. */
}
out.println("</PRE>");
</jsp:scriptlet>
</TD></TR>
</TABLE></TD></TR>
</TABLE></BODY></HTML></jsp:text>
</jsp:root>