James Moger
2011-04-04 5fe7df81eb38dc66f2cfc4bf1973863a19f55cf2
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package com.gitblit.wicket.pages;
 
import java.util.Date;
import java.util.List;
import java.util.Map;
 
import org.apache.wicket.PageParameters;
import org.apache.wicket.markup.html.navigation.paging.PagingNavigator;
import org.apache.wicket.markup.repeater.Item;
import org.apache.wicket.markup.repeater.data.DataView;
import org.apache.wicket.markup.repeater.data.ListDataProvider;
import org.eclipse.jgit.lib.ObjectId;
import org.eclipse.jgit.lib.Repository;
import org.eclipse.jgit.revwalk.RevCommit;
 
import com.gitblit.utils.JGitUtils;
import com.gitblit.wicket.GitBlitWebApp;
import com.gitblit.wicket.LinkPanel;
import com.gitblit.wicket.RepositoryPage;
import com.gitblit.wicket.WicketUtils;
import com.gitblit.wicket.panels.RefsPanel;
import com.gitblit.wicket.panels.ShortLogLinksPanel;
 
 
public class ShortLogPage extends RepositoryPage {
 
    public ShortLogPage(PageParameters params) {
        super(params, "shortlog");
 
        Repository r = getRepository();
        final Map<ObjectId, List<String>> allRefs = JGitUtils.getAllRefs(r);
        List<RevCommit> commits = JGitUtils.getRevLog(r, 100);
        r.close();
 
        // shortlog
        add(new LinkPanel("summary", "title", repositoryName, SummaryPage.class, newRepositoryParameter()));
 
        ListDataProvider<RevCommit> dp = new ListDataProvider<RevCommit>(commits);
        DataView<RevCommit> shortlogView = new DataView<RevCommit>("commit", dp) {
            private static final long serialVersionUID = 1L;
            int counter = 0;
 
            public void populateItem(final Item<RevCommit> item) {
                final RevCommit entry = item.getModelObject();
                final Date date = JGitUtils.getCommitDate(entry);
 
                item.add(createShortlogDateLabel("commitDate", date));
 
                String author = entry.getAuthorIdent().getName();
                item.add(createAuthorLabel("commitAuthor", author));
 
                String shortMessage = entry.getShortMessage();
                String trimmedMessage = trimShortLog(shortMessage);
                LinkPanel shortlog = new LinkPanel("commitShortMessage", "list subject", trimmedMessage, CommitPage.class, newCommitParameter(entry.getName()));
                if (!shortMessage.equals(trimmedMessage)) {
                    WicketUtils.setHtmlTitle(shortlog, shortMessage);
                }
                item.add(shortlog);
                
                item.add(new RefsPanel("commitRefs", entry, allRefs));
                
                item.add(new ShortLogLinksPanel("commitLinks", repositoryName, entry.getName()));
 
                String clazz = counter % 2 == 0 ? "dark" : "light";
                WicketUtils.setCssClass(item, clazz);
                counter++;
            }
        };
        shortlogView.setItemsPerPage(GitBlitWebApp.PAGING_ITEM_COUNT);
        add(shortlogView);
        add(new PagingNavigator("navigator", shortlogView));
 
        // footer
        addFooter();
    }
}