From b932aab97767f8bec43908497646054c81bf9c86 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Mon, 23 Sep 2013 09:52:48 -0400
Subject: [PATCH] Fix commit log css for branch graphs

---
 src/main/java/com/gitblit/wicket/pages/CommitDiffPage.java |  106 ++++++++++++++++++++++++-----------------------------
 1 files changed, 48 insertions(+), 58 deletions(-)

diff --git a/src/main/java/com/gitblit/wicket/pages/CommitDiffPage.java b/src/main/java/com/gitblit/wicket/pages/CommitDiffPage.java
index eb1d5d8..eb67216 100644
--- a/src/main/java/com/gitblit/wicket/pages/CommitDiffPage.java
+++ b/src/main/java/com/gitblit/wicket/pages/CommitDiffPage.java
@@ -15,8 +15,8 @@
  */
 package com.gitblit.wicket.pages;
 
-import java.text.MessageFormat;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 
 import org.apache.wicket.PageParameters;
@@ -30,18 +30,24 @@
 import org.eclipse.jgit.lib.Repository;
 import org.eclipse.jgit.revwalk.RevCommit;
 
+import com.gitblit.Constants;
 import com.gitblit.GitBlit;
-import com.gitblit.Keys;
 import com.gitblit.models.PathModel.PathChangeModel;
+import com.gitblit.models.GitNote;
 import com.gitblit.models.SubmoduleModel;
 import com.gitblit.utils.DiffUtils;
 import com.gitblit.utils.DiffUtils.DiffOutputType;
 import com.gitblit.utils.JGitUtils;
+import com.gitblit.wicket.CacheControl;
+import com.gitblit.wicket.CacheControl.LastModified;
 import com.gitblit.wicket.WicketUtils;
 import com.gitblit.wicket.panels.CommitHeaderPanel;
 import com.gitblit.wicket.panels.CommitLegendPanel;
+import com.gitblit.wicket.panels.GravatarImage;
 import com.gitblit.wicket.panels.LinkPanel;
+import com.gitblit.wicket.panels.RefsPanel;
 
+@CacheControl(LastModified.BOOT)
 public class CommitDiffPage extends RepositoryPage {
 
 	public CommitDiffPage(PageParameters params) {
@@ -49,32 +55,9 @@
 
 		Repository r = getRepository();
 
-		DiffOutputType diffType = DiffOutputType.forName(GitBlit.getString(Keys.web.diffStyle,
-				DiffOutputType.GITBLIT.name()));
+		RevCommit commit = getCommit();
 
-		RevCommit commit = null, otherCommit = null;
-
-		if( objectId.contains("..") )
-		{
-			String[] parts = objectId.split("\\.\\.");
-			commit = getCommit(r, parts[0]);
-			otherCommit = getCommit(r, parts[1]);
-		}
-		else
-		{
-			commit = getCommit();
-		}
-
-		String diff;
-
-		if(otherCommit == null)
-		{
-			diff = DiffUtils.getCommitDiff(r, commit, diffType);
-		}
-		else
-		{
-			diff = DiffUtils.getDiff(r, commit, otherCommit, diffType);
-		}
+		String diff = DiffUtils.getCommitDiff(r, commit, DiffOutputType.HTML);
 
 		List<String> parents = new ArrayList<String>();
 		if (commit.getParentCount() > 0) {
@@ -97,17 +80,30 @@
 
 		add(new CommitHeaderPanel("commitHeader", repositoryName, commit));
 
-		// changed paths list
-		List<PathChangeModel> paths;
+		addFullText("fullMessage", commit.getFullMessage());
 
-		if( otherCommit == null )
-		{
-			paths = JGitUtils.getFilesInCommit(r, commit);
-		}
-		else
-		{
-			paths = JGitUtils.getFilesInCommit(r, otherCommit);
-		}
+		// git notes
+		List<GitNote> notes = JGitUtils.getNotesOnCommit(r, commit);
+		ListDataProvider<GitNote> notesDp = new ListDataProvider<GitNote>(notes);
+		DataView<GitNote> notesView = new DataView<GitNote>("notes", notesDp) {
+			private static final long serialVersionUID = 1L;
+
+			public void populateItem(final Item<GitNote> item) {
+				GitNote entry = item.getModelObject();
+				item.add(new RefsPanel("refName", repositoryName, Arrays.asList(entry.notesRef)));
+				item.add(createPersonPanel("authorName", entry.notesRef.getAuthorIdent(),
+						Constants.SearchType.AUTHOR));
+				item.add(new GravatarImage("noteAuthorAvatar", entry.notesRef.getAuthorIdent()));
+				item.add(WicketUtils.createTimestampLabel("authorDate", entry.notesRef
+						.getAuthorIdent().getWhen(), getTimeZone(), getTimeUtils()));
+				item.add(new Label("noteContent", GitBlit.self().processPlainCommitMessage(repositoryName,
+						entry.content)).setEscapeModelStrings(false));
+			}
+		};
+		add(notesView.setVisible(notes.size() > 0));
+		
+		// changed paths list
+		List<PathChangeModel> paths = JGitUtils.getFilesInCommit(r, commit);
 
 		add(new CommitLegendPanel("commitLegend", paths));
 		ListDataProvider<PathChangeModel> pathsDp = new ListDataProvider<PathChangeModel>(paths);
@@ -136,15 +132,11 @@
 					submodulePath = submodule.gitblitPath;
 					hasSubmodule = submodule.hasSubmodule;
 
-					item.add(new LinkPanel("pathName", "list", entry.path + " @ " +
-							getShortObjectId(submoduleId), TreePage.class,
-							WicketUtils
-									.newPathParameter(submodulePath, submoduleId, "")).setEnabled(hasSubmodule));
+					// add relative link
+					item.add(new LinkPanel("pathName", "list", entry.path + " @ " + getShortObjectId(submoduleId), "#" + entry.path));
 				} else {
-					// blob
-					item.add(new LinkPanel("pathName", "list", entry.path, BlobPage.class,
-							WicketUtils
-									.newPathParameter(repositoryName, entry.commitId, entry.path)));
+					// add relative link
+					item.add(new LinkPanel("pathName", "list", entry.path, "#" + entry.path));
 				}
 
 				// quick links
@@ -155,19 +147,26 @@
 							.newObjectParameter(submodulePath, entry.objectId)).setEnabled(hasSubmodule));
 					item.add(new ExternalLink("blame", "").setEnabled(false));
 					item.add(new BookmarkablePageLink<Void>("history", HistoryPage.class, WicketUtils
-							.newPathParameter(repositoryName, entry.commitId, entry.path)));
+							.newPathParameter(repositoryName, entry.commitId, entry.path))
+							.setEnabled(!entry.changeType.equals(ChangeType.ADD)));
 				} else {
 					// tree or blob
 					item.add(new BookmarkablePageLink<Void>("patch", PatchPage.class, WicketUtils
-							.newPathParameter(repositoryName, entry.commitId, entry.path)));
+							.newPathParameter(repositoryName, entry.commitId, entry.path))
+							.setEnabled(!entry.changeType.equals(ChangeType.ADD)
+									&& !entry.changeType.equals(ChangeType.DELETE)));
 					item.add(new BookmarkablePageLink<Void>("view", BlobPage.class, WicketUtils
-							.newPathParameter(repositoryName, entry.commitId, entry.path)));
+							.newPathParameter(repositoryName, entry.commitId, entry.path))
+							.setEnabled(!entry.changeType.equals(ChangeType.DELETE)));
 					item.add(new BookmarkablePageLink<Void>("blame", BlamePage.class, WicketUtils
-							.newPathParameter(repositoryName, entry.commitId, entry.path)));
+							.newPathParameter(repositoryName, entry.commitId, entry.path))
+							.setEnabled(!entry.changeType.equals(ChangeType.ADD)
+									&& !entry.changeType.equals(ChangeType.DELETE)));
 					item.add(new BookmarkablePageLink<Void>("history", HistoryPage.class, WicketUtils
 							.newPathParameter(repositoryName, entry.commitId, entry.path))
 							.setEnabled(!entry.changeType.equals(ChangeType.ADD)));
 				}
+				
 				WicketUtils.setAlternatingBackground(item, counter);
 				counter++;
 			}
@@ -184,14 +183,5 @@
 	@Override
 	protected Class<? extends BasePage> getRepoNavPageClass() {
 		return LogPage.class;
-	}
-
-	private RevCommit getCommit(Repository r, String rev)
-	{
-		RevCommit otherCommit = JGitUtils.getCommit(r, rev);
-		if (otherCommit == null) {
-			error(MessageFormat.format(getString("gb.failedToFindCommit"), rev, repositoryName, getPageName()), true);
-		}
-		return otherCommit;
 	}
 }

--
Gitblit v1.9.1