Basic Create/Edit Repository. JGit 0.12-stable. Tag icon.

James Moger

2011-04-23 f5d0ad7e706f1743b01dcc71f42112d533de89c2

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package com.gitblit.wicket.panels; 
 
import java.util.List; 
 
import org.apache.wicket.markup.html.basic.Label; 
import org.apache.wicket.markup.html.image.ContextImage; 
import org.apache.wicket.markup.html.link.BookmarkablePageLink; 
import org.apache.wicket.markup.html.panel.Fragment; 
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.apache.wicket.model.StringResourceModel; 
import org.eclipse.jgit.lib.Repository; 
 
import com.gitblit.utils.JGitUtils; 
import com.gitblit.utils.StringUtils; 
import com.gitblit.wicket.LinkPanel; 
import com.gitblit.wicket.WicketUtils; 
import com.gitblit.wicket.models.RefModel; 
import com.gitblit.wicket.pages.CommitPage; 
import com.gitblit.wicket.pages.LogPage; 
import com.gitblit.wicket.pages.SummaryPage; 
import com.gitblit.wicket.pages.TagPage; 
import com.gitblit.wicket.pages.TagsPage; 
 
public class TagsPanel extends BasePanel { 
 
    private static final long serialVersionUID = 1L; 
 
    public TagsPanel(String wicketId, final String repositoryName, Repository r, final int maxCount) { 
        super(wicketId); 
 
        // header 
        List<RefModel> tags = JGitUtils.getTags(r, maxCount); 
        if (maxCount > 0) { 
            // summary page 
            // show tags page link 
            add(new LinkPanel("header", "title", new StringResourceModel("gb.tags", this, null), TagsPage.class, WicketUtils.newRepositoryParameter(repositoryName))); 
        } else { 
            // tags page 
            // show repository summary page link 
            add(new LinkPanel("header", "title", repositoryName, SummaryPage.class, WicketUtils.newRepositoryParameter(repositoryName))); 
        } 
 
        ListDataProvider<RefModel> tagsDp = new ListDataProvider<RefModel>(tags); 
        DataView<RefModel> tagView = new DataView<RefModel>("tag", tagsDp) { 
            private static final long serialVersionUID = 1L; 
            int counter = 0; 
 
            public void populateItem(final Item<RefModel> item) { 
                RefModel entry = item.getModelObject(); 
 
                item.add(WicketUtils.createDateLabel("tagDate", entry.getDate(), getTimeZone())); 
 
                // tag icon 
                if (entry.isAnnotatedTag()) { 
                    item.add(new ContextImage("tagIcon", "/com/gitblit/wicket/resources/tag_16x16.png")); 
                } else { 
                    item.add(new ContextImage("tagIcon", "/com/gitblit/wicket/resources/blank.png")); 
                } 
                 
                item.add(new LinkPanel("tagName", "list name", entry.getDisplayName(), CommitPage.class, WicketUtils.newObjectParameter(repositoryName, entry.getCommitId().getName()))); 
                String message; 
                if (maxCount > 0) { 
                    message = StringUtils.trimString(entry.getShortLog(), 40); 
                } else { 
                    message = entry.getShortLog(); 
                } 
                if (entry.isAnnotatedTag()) { 
                    item.add(new LinkPanel("tagDescription", "list", message, TagPage.class, WicketUtils.newObjectParameter(repositoryName, entry.getObjectId().getName()))); 
                    Fragment fragment = new Fragment("tagLinks", "annotatedLinks", this); 
                    fragment.add(new BookmarkablePageLink<Void>("view", TagPage.class, WicketUtils.newObjectParameter(repositoryName, entry.getObjectId().getName())).setEnabled(entry.isAnnotatedTag())); 
                    fragment.add(new BookmarkablePageLink<Void>("commit", CommitPage.class, WicketUtils.newObjectParameter(repositoryName, entry.getCommitId().getName()))); 
                    fragment.add(new BookmarkablePageLink<Void>("log", LogPage.class, WicketUtils.newObjectParameter(repositoryName, entry.getName()))); 
                    item.add(fragment); 
                } else { 
                    item.add(new LinkPanel("tagDescription", "list", message, CommitPage.class, WicketUtils.newObjectParameter(repositoryName, entry.getObjectId().getName()))); 
                    Fragment fragment = new Fragment("tagLinks", "lightweightLinks", this); 
                    fragment.add(new BookmarkablePageLink<Void>("commit", CommitPage.class, WicketUtils.newObjectParameter(repositoryName, entry.getCommitId().getName()))); 
                    fragment.add(new BookmarkablePageLink<Void>("log", LogPage.class, WicketUtils.newObjectParameter(repositoryName, entry.getName()))); 
                    item.add(fragment); 
                } 
 
                WicketUtils.setAlternatingBackground(item, counter); 
                counter++; 
            } 
        }; 
        add(tagView); 
        if (tags.size() < maxCount || maxCount <= 0) { 
            add(new Label("allTags", "").setVisible(false)); 
        } else { 
            add(new LinkPanel("allTags", "link", new StringResourceModel("gb.allTags", this, null), TagsPage.class, WicketUtils.newRepositoryParameter(repositoryName))); 
        } 
    } 
}