From e5662e85681deb98e2ed65831ade3f066f29f154 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Mon, 03 Dec 2012 17:20:17 -0500
Subject: [PATCH] Support symlink display in tree and commit pages (issue-171)

---
 src/com/gitblit/wicket/pages/TreePage.java |   18 ++++++++++++------
 1 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/src/com/gitblit/wicket/pages/TreePage.java b/src/com/gitblit/wicket/pages/TreePage.java
index 345814f..5396ed6 100644
--- a/src/com/gitblit/wicket/pages/TreePage.java
+++ b/src/com/gitblit/wicket/pages/TreePage.java
@@ -144,25 +144,31 @@
 						item.add(links);						
 					} else {
 						// blob link
+						String displayPath = entry.path;
+						String path = entry.path;
+						if (entry.isSymlink()) {
+							path = JGitUtils.getStringContent(getRepository(), getCommit().getTree(), path);
+							displayPath = entry.path + " -> " + path;
+						}
 						item.add(WicketUtils.getFileImage("pathIcon", entry.name));
 						item.add(new Label("pathSize", byteFormat.format(entry.size)));
-						item.add(new LinkPanel("pathName", "list", entry.name, BlobPage.class,
+						item.add(new LinkPanel("pathName", "list", displayPath, BlobPage.class,
 								WicketUtils.newPathParameter(repositoryName, entry.commitId,
-										entry.path)));
+										path)));
 
 						// links
 						Fragment links = new Fragment("pathLinks", "blobLinks", this);
 						links.add(new BookmarkablePageLink<Void>("view", BlobPage.class,
 								WicketUtils.newPathParameter(repositoryName, entry.commitId,
-										entry.path)));
+										path)));
 						links.add(new BookmarkablePageLink<Void>("raw", RawPage.class, WicketUtils
-								.newPathParameter(repositoryName, entry.commitId, entry.path)));
+								.newPathParameter(repositoryName, entry.commitId, path)));
 						links.add(new BookmarkablePageLink<Void>("blame", BlamePage.class,
 								WicketUtils.newPathParameter(repositoryName, entry.commitId,
-										entry.path)));
+										path)));
 						links.add(new BookmarkablePageLink<Void>("history", HistoryPage.class,
 								WicketUtils.newPathParameter(repositoryName, entry.commitId,
-										entry.path)));
+										path)));
 						item.add(links);
 					}
 				}

--
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