From dbd9e1538976518e8514961f4dc7d0771eb6634b Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Mon, 17 Nov 2014 09:06:34 -0500
Subject: [PATCH] Merged #88 "Image diff could display before & after images"
---
src/main/java/com/gitblit/wicket/pages/BlobDiffPage.java | 20 ++++++++++++++++++--
1 files changed, 18 insertions(+), 2 deletions(-)
diff --git a/src/main/java/com/gitblit/wicket/pages/BlobDiffPage.java b/src/main/java/com/gitblit/wicket/pages/BlobDiffPage.java
index 9cc3eae..71516ec 100644
--- a/src/main/java/com/gitblit/wicket/pages/BlobDiffPage.java
+++ b/src/main/java/com/gitblit/wicket/pages/BlobDiffPage.java
@@ -15,12 +15,15 @@
*/
package com.gitblit.wicket.pages;
+import java.util.List;
+
import org.apache.wicket.PageParameters;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.link.BookmarkablePageLink;
import org.eclipse.jgit.lib.Repository;
import org.eclipse.jgit.revwalk.RevCommit;
+import com.gitblit.Keys;
import com.gitblit.utils.DiffUtils;
import com.gitblit.utils.DiffUtils.DiffOutputType;
import com.gitblit.utils.JGitUtils;
@@ -43,16 +46,29 @@
Repository r = getRepository();
RevCommit commit = getCommit();
+ final List<String> imageExtensions = app().settings().getStrings(Keys.web.imageExtensions);
+
String diff;
if (StringUtils.isEmpty(baseObjectId)) {
// use first parent
- diff = DiffUtils.getDiff(r, commit, blobPath, DiffOutputType.HTML).content;
+ RevCommit parent = commit.getParentCount() == 0 ? null : commit.getParent(0);
+ ImageDiffHandler handler = new ImageDiffHandler(getContextUrl(), repositoryName,
+ parent.getName(), commit.getName(), imageExtensions);
+ diff = DiffUtils.getDiff(r, commit, blobPath, DiffOutputType.HTML, handler).content;
+ if (handler.getImgDiffCount() > 0) {
+ addBottomScript("scripts/imgdiff.js"); // Tiny support script for image diffs
+ }
add(new BookmarkablePageLink<Void>("patchLink", PatchPage.class,
WicketUtils.newPathParameter(repositoryName, objectId, blobPath)));
} else {
// base commit specified
RevCommit baseCommit = JGitUtils.getCommit(r, baseObjectId);
- diff = DiffUtils.getDiff(r, baseCommit, commit, blobPath, DiffOutputType.HTML).content;
+ ImageDiffHandler handler = new ImageDiffHandler(getContextUrl(), repositoryName,
+ baseCommit.getName(), commit.getName(), imageExtensions);
+ diff = DiffUtils.getDiff(r, baseCommit, commit, blobPath, DiffOutputType.HTML, handler).content;
+ if (handler.getImgDiffCount() > 0) {
+ addBottomScript("scripts/imgdiff.js"); // Tiny support script for image diffs
+ }
add(new BookmarkablePageLink<Void>("patchLink", PatchPage.class,
WicketUtils.newBlobDiffParameter(repositoryName, baseObjectId, objectId,
blobPath)));
--
Gitblit v1.9.1