Let Wicket manage resources and use markup inheritance.

James Moger

2011-04-07 cebf455f3fd54b72e530942f308097ec54b408cd

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package com.gitblit.wicket.pages; 
 
import org.apache.wicket.PageParameters; 
import org.apache.wicket.markup.html.basic.Label; 
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.panels.PathBreadcrumbsPanel; 
 
public class DiffPage extends RepositoryPage { 
 
    public DiffPage(PageParameters params) { 
        super(params); 
 
        final String blobPath = params.getString("f", null); 
 
        Repository r = getRepository(); 
        RevCommit commit = JGitUtils.getCommit(r, commitId); 
        String diff; 
        if (blobPath != null && blobPath.length() > 0) { 
            // blob diff 
            diff = JGitUtils.getCommitDiff(r, commit, blobPath, true); 
        } else { 
            // commit diff 
            diff = JGitUtils.getCommitDiff(r, commit, true); 
        } 
 
        // diff page links 
        add(new Label("historyLink", "history")); 
        add(new Label("rawLink", "raw")); 
        add(new Label("headLink", "HEAD")); 
 
        add(new LinkPanel("shortlog", "title", commit.getShortMessage(), CommitPage.class, newCommitParameter())); 
 
        add(new PathBreadcrumbsPanel("breadcrumbs", repositoryName, blobPath, commitId)); 
 
        add(new Label("diffText", diff).setEscapeModelStrings(false)); 
 
        // footer 
        addFooter(); 
    } 
     
    @Override 
    protected String getPageName() { 
        return "diff"; 
    } 
}