Implemented diff-to-current.

James Moger

2011-04-17 f1dfc23c493570e5be865664c17e368f46665609

 src/com/gitblit/wicket/pages/BlobDiffPage.java

@@ -7,6 +7,7 @@
import org.eclipse.jgit.revwalk.RevCommit;



import com.gitblit.utils.JGitUtils;

import com.gitblit.utils.StringUtils;

import com.gitblit.wicket.LinkPanel;

import com.gitblit.wicket.RepositoryPage;

import com.gitblit.wicket.WicketUtils;

@@ -18,10 +19,21 @@
      super(params);



      final String blobPath = WicketUtils.getPath(params);

      final String baseObjectId = WicketUtils.getBaseObjectId(params);



      Repository r = getRepository();

      RevCommit commit = JGitUtils.getCommit(r, objectId);

      String diff = JGitUtils.getCommitDiff(r, commit, blobPath, true);

		
      String diff;

      if (StringUtils.isEmpty(baseObjectId)) {

         // use first parent

         diff = JGitUtils.getCommitDiff(r, commit, blobPath, true);

      } else {

         // base commit specified

         RevCommit baseCommit = JGitUtils.getCommit(r, baseObjectId);

         diff = JGitUtils.getCommitDiff(r, baseCommit, commit, blobPath, true);

      }

		
      add(new BookmarkablePageLink<Void>("patchLink", PatchPage.class, WicketUtils.newPathParameter(repositoryName, objectId, blobPath)));

      add(new BookmarkablePageLink<Void>("commitLink", CommitPage.class, WicketUtils.newObjectParameter(repositoryName, objectId)));

      add(new BookmarkablePageLink<Void>("commitDiffLink", CommitDiffPage.class, WicketUtils.newObjectParameter(repositoryName, objectId)));