James Moger
2011-05-11 dfb88962fdbd29f59abe92178bb042738d57c3e1
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package com.gitblit.wicket.pages;
 
import java.util.List;
 
import org.apache.wicket.PageParameters;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.link.BookmarkablePageLink;
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.Repository;
 
import com.gitblit.GitBlit;
import com.gitblit.Keys;
import com.gitblit.utils.ByteFormat;
import com.gitblit.utils.JGitUtils;
import com.gitblit.wicket.LinkPanel;
import com.gitblit.wicket.RepositoryPage;
import com.gitblit.wicket.WicketUtils;
import com.gitblit.wicket.models.PathModel;
 
public class DocsPage extends RepositoryPage {
 
    public DocsPage(PageParameters params) {
        super(params);
 
        Repository r = getRepository();
        List<String> extensions = GitBlit.self().settings().getStrings(Keys.web.markdownExtensions);
        List<PathModel> paths = JGitUtils.getDocuments(r, extensions);
 
        final ByteFormat byteFormat = new ByteFormat();
 
        add(new Label("header", getString("gb.docs")));
        
        // documents list
        ListDataProvider<PathModel> pathsDp = new ListDataProvider<PathModel>(paths);
        DataView<PathModel> pathsView = new DataView<PathModel>("document", pathsDp) {
            private static final long serialVersionUID = 1L;
            int counter = 0;
 
            public void populateItem(final Item<PathModel> item) {
                PathModel entry = item.getModelObject();
                item.add(WicketUtils.newImage("docIcon", "file_world_16x16.png"));
                item.add(new Label("docSize", byteFormat.format(entry.size)));
                item.add(new LinkPanel("docName", "list", entry.name, BlobPage.class, newPathParameter(entry.path)));
 
                // links
                item.add(new BookmarkablePageLink<Void>("view", BlobPage.class, WicketUtils.newPathParameter(repositoryName, entry.commitId, entry.path)));
                item.add(new BookmarkablePageLink<Void>("raw", RawPage.class, WicketUtils.newPathParameter(repositoryName, entry.commitId, entry.path)));
                item.add(new BookmarkablePageLink<Void>("blame", BlobPage.class).setEnabled(false));
                item.add(new BookmarkablePageLink<Void>("history", HistoryPage.class, WicketUtils.newPathParameter(repositoryName, entry.commitId, entry.path)));                
                WicketUtils.setAlternatingBackground(item, counter);
                counter++;
            }
        };
        add(pathsView);
    }
 
    @Override
    protected String getPageName() {
        return getString("gb.docs");
    }
}