From 13417cf9c6eec555b51da49742e47939d2f5715b Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Fri, 19 Oct 2012 22:47:33 -0400
Subject: [PATCH] Exclude submodules from zip downloads (issue 151)
---
src/com/gitblit/utils/GitWebDiffFormatter.java | 27 +++++++++++++++++----------
1 files changed, 17 insertions(+), 10 deletions(-)
diff --git a/src/com/gitblit/utils/GitWebDiffFormatter.java b/src/com/gitblit/utils/GitWebDiffFormatter.java
index b998259..e657dc5 100644
--- a/src/com/gitblit/utils/GitWebDiffFormatter.java
+++ b/src/com/gitblit/utils/GitWebDiffFormatter.java
@@ -15,6 +15,7 @@
*/
package com.gitblit.utils;
+import static org.eclipse.jgit.lib.Constants.encode;
import static org.eclipse.jgit.lib.Constants.encodeASCII;
import java.io.ByteArrayOutputStream;
@@ -23,7 +24,14 @@
import org.eclipse.jgit.diff.DiffFormatter;
import org.eclipse.jgit.diff.RawText;
+import org.eclipse.jgit.util.RawParseUtils;
+/**
+ * Returns an html snippet of the diff in the standard Gitweb style.
+ *
+ * @author James Moger
+ *
+ */
public class GitWebDiffFormatter extends DiffFormatter {
private final OutputStream os;
@@ -98,18 +106,16 @@
throws IOException {
switch (prefix) {
case '+':
- os.write("<span class=\"diff add\">".getBytes());
+ os.write("<span style=\"color:#008000;\">".getBytes());
break;
case '-':
- os.write("<span class=\"diff remove\">".getBytes());
+ os.write("<span style=\"color:#800000;\">".getBytes());
break;
}
os.write(prefix);
- ByteArrayOutputStream bos = new ByteArrayOutputStream();
- text.writeLine(bos, cur);
- String line = bos.toString();
+ String line = text.getString(cur);
line = StringUtils.escapeForHtml(line, false);
- os.write(line.getBytes());
+ os.write(encode(line));
switch (prefix) {
case '+':
case '-':
@@ -127,17 +133,18 @@
* @return
*/
public String getHtml() {
- String html = os.toString();
+ ByteArrayOutputStream bos = (ByteArrayOutputStream) os;
+ String html = RawParseUtils.decode(bos.toByteArray());
String[] lines = html.split("\n");
StringBuilder sb = new StringBuilder();
sb.append("<div class=\"diff\">");
for (String line : lines) {
if (line.startsWith("diff")) {
- sb.append("<div class=\"diff header\">").append(line).append("</div>");
+ sb.append("<div class=\"diff header\">").append(StringUtils.convertOctal(line)).append("</div>");
} else if (line.startsWith("---")) {
- sb.append("<span class=\"diff remove\">").append(line).append("</span><br/>");
+ sb.append("<span style=\"color:#800000;\">").append(StringUtils.convertOctal(line)).append("</span><br/>");
} else if (line.startsWith("+++")) {
- sb.append("<span class=\"diff add\">").append(line).append("</span><br/>");
+ sb.append("<span style=\"color:#008000;\">").append(StringUtils.convertOctal(line)).append("</span><br/>");
} else {
sb.append(line).append('\n');
}
--
Gitblit v1.9.1