James Moger
2011-09-30 d376abaca317746fed3b557045432302b8f0b82f
src/com/gitblit/wicket/pages/BlobDiffPage.java
@@ -1,3 +1,18 @@
/*
 * Copyright 2011 gitblit.com.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.gitblit.wicket.pages;
import org.apache.wicket.PageParameters;
@@ -8,12 +23,12 @@
import com.gitblit.GitBlit;
import com.gitblit.Keys;
import com.gitblit.utils.DiffUtils;
import com.gitblit.utils.DiffUtils.DiffOutputType;
import com.gitblit.utils.JGitUtils;
import com.gitblit.utils.JGitUtils.DiffOutputType;
import com.gitblit.utils.StringUtils;
import com.gitblit.wicket.LinkPanel;
import com.gitblit.wicket.RepositoryPage;
import com.gitblit.wicket.WicketUtils;
import com.gitblit.wicket.panels.CommitHeaderPanel;
import com.gitblit.wicket.panels.PathBreadcrumbsPanel;
public class BlobDiffPage extends RepositoryPage {
@@ -25,30 +40,38 @@
      final String baseObjectId = WicketUtils.getBaseObjectId(params);
      Repository r = getRepository();
      RevCommit commit = JGitUtils.getCommit(r, objectId);
      DiffOutputType diffType = DiffOutputType.forName(GitBlit.self().settings().getString(Keys.web.diffStyle, DiffOutputType.GITBLIT.name()));
      RevCommit commit = getCommit();
      DiffOutputType diffType = DiffOutputType.forName(GitBlit.getString(Keys.web.diffStyle,
            DiffOutputType.GITBLIT.name()));
      String diff;
      if (StringUtils.isEmpty(baseObjectId)) {
         // use first parent
         diff = JGitUtils.getCommitDiff(r, commit, blobPath, diffType);
         add(new BookmarkablePageLink<Void>("patchLink", PatchPage.class, WicketUtils.newPathParameter(repositoryName, objectId, blobPath)));
         diff = DiffUtils.getDiff(r, commit, blobPath, diffType);
         add(new BookmarkablePageLink<Void>("patchLink", PatchPage.class,
               WicketUtils.newPathParameter(repositoryName, objectId, blobPath)));
      } else {
         // base commit specified
         RevCommit baseCommit = JGitUtils.getCommit(r, baseObjectId);
         diff = JGitUtils.getCommitDiff(r, baseCommit, commit, blobPath, diffType);
         add(new BookmarkablePageLink<Void>("patchLink", PatchPage.class, WicketUtils.newBlobDiffParameter(repositoryName, baseObjectId, objectId, blobPath)));
         diff = DiffUtils.getDiff(r, baseCommit, commit, blobPath, diffType);
         add(new BookmarkablePageLink<Void>("patchLink", PatchPage.class,
               WicketUtils.newBlobDiffParameter(repositoryName, baseObjectId, objectId,
                     blobPath)));
      }
      add(new BookmarkablePageLink<Void>("commitLink", CommitPage.class, WicketUtils.newObjectParameter(repositoryName, objectId)));
      add(new BookmarkablePageLink<Void>("commitDiffLink", CommitDiffPage.class, WicketUtils.newObjectParameter(repositoryName, objectId)));
      add(new BookmarkablePageLink<Void>("commitLink", CommitPage.class,
            WicketUtils.newObjectParameter(repositoryName, objectId)));
      add(new BookmarkablePageLink<Void>("commitDiffLink", CommitDiffPage.class,
            WicketUtils.newObjectParameter(repositoryName, objectId)));
      // diff page links
      add(new Label("blameLink", getString("gb.blame")));
      add(new BookmarkablePageLink<Void>("historyLink", HistoryPage.class, WicketUtils.newPathParameter(repositoryName, objectId, blobPath)));
      add(new BookmarkablePageLink<Void>("blameLink", BlamePage.class,
            WicketUtils.newPathParameter(repositoryName, objectId, blobPath)));
      add(new BookmarkablePageLink<Void>("historyLink", HistoryPage.class,
            WicketUtils.newPathParameter(repositoryName, objectId, blobPath)));
      add(new LinkPanel("shortlog", "title", commit.getShortMessage(), CommitPage.class, newCommitParameter()));
      add(new CommitHeaderPanel("commitHeader", repositoryName, commit));
      add(new PathBreadcrumbsPanel("breadcrumbs", repositoryName, blobPath, objectId));