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- /*
- * Copyright 2011 gitblit.com.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
- package com.gitblit.wicket.panels;
-
- import java.util.ArrayList;
- import java.util.Collections;
- import java.util.List;
-
- import org.apache.wicket.markup.html.basic.Label;
- import org.apache.wicket.markup.html.link.BookmarkablePageLink;
- import org.apache.wicket.markup.html.link.ExternalLink;
- 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.SyndicationServlet;
- import com.gitblit.models.RefModel;
- import com.gitblit.models.RepositoryModel;
- import com.gitblit.utils.JGitUtils;
- import com.gitblit.utils.JGitUtils.SearchType;
- import com.gitblit.utils.StringUtils;
- import com.gitblit.wicket.WicketUtils;
- import com.gitblit.wicket.pages.BranchesPage;
- import com.gitblit.wicket.pages.CommitPage;
- import com.gitblit.wicket.pages.LogPage;
- import com.gitblit.wicket.pages.MetricsPage;
- import com.gitblit.wicket.pages.SearchPage;
- import com.gitblit.wicket.pages.SummaryPage;
- import com.gitblit.wicket.pages.TreePage;
-
- public class BranchesPanel extends BasePanel {
-
- private static final long serialVersionUID = 1L;
-
- private final boolean hasBranches;
-
- public BranchesPanel(String wicketId, final RepositoryModel model, Repository r,
- final int maxCount) {
- super(wicketId);
-
- // branches
- List<RefModel> branches = new ArrayList<RefModel>();
- branches.addAll(JGitUtils.getLocalBranches(r, false, maxCount));
- if (model.showRemoteBranches) {
- branches.addAll(JGitUtils.getRemoteBranches(r, false, maxCount));
- }
- Collections.sort(branches);
- Collections.reverse(branches);
- if (maxCount > 0 && branches.size() > maxCount) {
- branches = new ArrayList<RefModel>(branches.subList(0, maxCount));
- }
-
- if (maxCount > 0) {
- // summary page
- // show branches page link
- add(new LinkPanel("branches", "title", new StringResourceModel("gb.branches", this,
- null), BranchesPage.class, WicketUtils.newRepositoryParameter(model.name)));
- } else {
- // branches page
- // show repository summary page link
- add(new LinkPanel("branches", "title", model.name, SummaryPage.class,
- WicketUtils.newRepositoryParameter(model.name)));
- }
-
- ListDataProvider<RefModel> branchesDp = new ListDataProvider<RefModel>(branches);
- DataView<RefModel> branchesView = new DataView<RefModel>("branch", branchesDp) {
- private static final long serialVersionUID = 1L;
- int counter;
-
- public void populateItem(final Item<RefModel> item) {
- final RefModel entry = item.getModelObject();
-
- item.add(WicketUtils.createDateLabel("branchDate", entry.getDate(), getTimeZone()));
-
- item.add(new LinkPanel("branchName", "list name", StringUtils.trimString(
- entry.displayName, 28), LogPage.class, WicketUtils.newObjectParameter(
- model.name, entry.getName())));
-
- String author = entry.getAuthorIdent().getName();
- LinkPanel authorLink = new LinkPanel("branchAuthor", "list", author,
- SearchPage.class, WicketUtils.newSearchParameter(model.name,
- entry.getName(), author, SearchType.AUTHOR));
- setPersonSearchTooltip(authorLink, author, SearchType.AUTHOR);
- item.add(authorLink);
-
- // short message
- String shortMessage = entry.getShortMessage();
- String trimmedMessage = StringUtils.trimShortLog(shortMessage);
- LinkPanel shortlog = new LinkPanel("branchLog", "list subject", trimmedMessage,
- CommitPage.class, WicketUtils.newObjectParameter(model.name,
- entry.getName()));
- if (!shortMessage.equals(trimmedMessage)) {
- WicketUtils.setHtmlTooltip(shortlog, shortMessage);
- }
- item.add(shortlog);
-
- if (maxCount <= 0) {
- Fragment fragment = new Fragment("branchLinks", "branchPageLinks", this);
- fragment.add(new BookmarkablePageLink<Void>("log", LogPage.class, WicketUtils
- .newObjectParameter(model.name, entry.getName())));
- fragment.add(new BookmarkablePageLink<Void>("tree", TreePage.class, WicketUtils
- .newObjectParameter(model.name, entry.getName())));
- fragment.add(new BookmarkablePageLink<Void>("metrics", MetricsPage.class,
- WicketUtils.newObjectParameter(model.name, entry.getName())));
- fragment.add(new ExternalLink("syndication", SyndicationServlet.asLink(
- getRequest().getRelativePathPrefixToContextRoot(), model.name,
- entry.getName(), 0)));
- item.add(fragment);
- } else {
- Fragment fragment = new Fragment("branchLinks", "branchPanelLinks", this);
- fragment.add(new BookmarkablePageLink<Void>("log", LogPage.class, WicketUtils
- .newObjectParameter(model.name, entry.getName())));
- fragment.add(new BookmarkablePageLink<Void>("tree", TreePage.class, WicketUtils
- .newObjectParameter(model.name, entry.getName())));
- item.add(fragment);
- }
- WicketUtils.setAlternatingBackground(item, counter);
- counter++;
- }
- };
- add(branchesView);
- if (branches.size() < maxCount || maxCount <= 0) {
- add(new Label("allBranches", "").setVisible(false));
- } else {
- add(new LinkPanel("allBranches", "link", new StringResourceModel("gb.allBranches",
- this, null), BranchesPage.class, WicketUtils.newRepositoryParameter(model.name)));
- }
- // We always have 1 branch
- hasBranches = (branches.size() > 1)
- || ((branches.size() == 1) && !branches.get(0).displayName
- .equalsIgnoreCase("master"));
- }
-
- public BranchesPanel hideIfEmpty() {
- setVisible(hasBranches);
- return this;
- }
- }
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