James Moger
2011-04-13 608ecec9dff2ea4ce8e2a1ea6fc8909a64492a68
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package com.gitblit.wicket.pages;
 
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.utils.JGitUtils;
import com.gitblit.wicket.LinkPanel;
import com.gitblit.wicket.RepositoryPage;
import com.gitblit.wicket.WicketUtils;
import com.gitblit.wicket.panels.PathBreadcrumbsPanel;
 
public class BlobDiffPage extends RepositoryPage {
 
    public BlobDiffPage(PageParameters params) {
        super(params);
 
        final String blobPath = WicketUtils.getPath(params);
 
        Repository r = getRepository();
        RevCommit commit = JGitUtils.getCommit(r, objectId);
        String diff = JGitUtils.getCommitDiff(r, 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)));
 
        // diff page links
        add(new Label("blameLink", getString("gb.blame")));
        add(new Label("historyLink", getString("gb.history")));
 
        add(new LinkPanel("shortlog", "title", commit.getShortMessage(), CommitPage.class, newCommitParameter()));
 
        add(new PathBreadcrumbsPanel("breadcrumbs", repositoryName, blobPath, objectId));
        
        add(new Label("diffText", diff).setEscapeModelStrings(false));
    }
    
    @Override
    protected String getPageName() {
        return getString("gb.diff");
    }
}