James Moger
2011-04-11 bc10f9b3128f6d6986138914b3b53f5d974a2d09
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package com.gitblit.wicket.panels;
 
import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
 
import org.apache.wicket.Component;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.link.BookmarkablePageLink;
import org.apache.wicket.markup.html.panel.Panel;
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.StoredSettings;
import com.gitblit.utils.JGitUtils;
import com.gitblit.wicket.LinkPanel;
import com.gitblit.wicket.WicketUtils;
import com.gitblit.wicket.pages.BranchesPage;
import com.gitblit.wicket.pages.LogPage;
import com.gitblit.wicket.pages.SummaryPage;
import com.gitblit.wicket.pages.TagsPage;
import com.gitblit.wicket.pages.TicGitPage;
import com.gitblit.wicket.pages.TreePage;
 
public class PageLinksPanel extends Panel {
 
    private static final long serialVersionUID = 1L;
 
    private final Map<String, String> knownPages = new HashMap<String, String>() {
 
        private static final long serialVersionUID = 1L;
 
        {
            put("summary", "gb.summary");
            put("log", "gb.log");
            put("branches", "gb.branches");
            put("tags", "gb.tags");
            put("tree", "gb.tree");
            put("ticgit", "gb.ticgit");
        }
    };
 
    public PageLinksPanel(String id, Repository r, final String repositoryName, String pageName) {
        super(id);
 
        // summary
        add(new BookmarkablePageLink<Void>("summary", SummaryPage.class, WicketUtils.newRepositoryParameter(repositoryName)));
        add(new BookmarkablePageLink<Void>("log", LogPage.class, WicketUtils.newRepositoryParameter(repositoryName)));
        add(new BookmarkablePageLink<Void>("branches", BranchesPage.class, WicketUtils.newRepositoryParameter(repositoryName)));
        add(new BookmarkablePageLink<Void>("tags", TagsPage.class, WicketUtils.newRepositoryParameter(repositoryName)));
        add(new BookmarkablePageLink<Void>("tree", TreePage.class, WicketUtils.newRepositoryParameter(repositoryName)));
 
        // Get the repository ticgit setting
        boolean checkTicgit = StoredSettings.getBoolean("ticgit.global", false);
        checkTicgit |= StoredSettings.getBoolean(MessageFormat.format("ticgit.{0}", repositoryName), false);
        
        // Add dynamic repository extras
        List<String> extras = new ArrayList<String>();
        if (checkTicgit && JGitUtils.getTicGitBranch(r) != null) {
            extras.add("ticgit");
        }
 
        ListDataProvider<String> extrasDp = new ListDataProvider<String>(extras);
        DataView<String> extrasView = new DataView<String>("extra", extrasDp) {
            private static final long serialVersionUID = 1L;
 
            public void populateItem(final Item<String> item) {
                String extra = item.getModelObject();
                if (extra.equals("ticgit")) {
                    item.add(new Label("extraSeparator", " | "));
                    item.add(new LinkPanel("extraLink", null, "ticgit", TicGitPage.class, WicketUtils.newRepositoryParameter(repositoryName)));
                }
            }
        };
        add(extrasView);
    }
 
    public void disablePageLink(String pageName) {
        for (String wicketId : knownPages.keySet()) {
            String key = knownPages.get(wicketId);
            String linkName = getString(key);
            if (linkName.equals(pageName)) {
                Component c = get(wicketId);                
                if (c != null) {
                    c.setEnabled(false);
                }
                break;
            }
        }
    }
}