/* | |
* 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.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.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.eclipse.jgit.lib.FileMode; | |
import org.eclipse.jgit.lib.Repository; | |
import org.eclipse.jgit.revwalk.RevCommit; | |
import com.gitblit.models.PathModel; | |
import com.gitblit.models.SubmoduleModel; | |
import com.gitblit.servlet.RawServlet; | |
import com.gitblit.utils.ByteFormat; | |
import com.gitblit.utils.JGitUtils; | |
import com.gitblit.wicket.CacheControl; | |
import com.gitblit.wicket.CacheControl.LastModified; | |
import com.gitblit.wicket.WicketUtils; | |
import com.gitblit.wicket.panels.CommitHeaderPanel; | |
import com.gitblit.wicket.panels.CompressedDownloadsPanel; | |
import com.gitblit.wicket.panels.LinkPanel; | |
import com.gitblit.wicket.panels.PathBreadcrumbsPanel; | |
@CacheControl(LastModified.BOOT) | |
public class TreePage extends RepositoryPage { | |
public TreePage(PageParameters params) { | |
super(params); | |
final String path = WicketUtils.getPath(params); | |
Repository r = getRepository(); | |
RevCommit commit = getCommit(); | |
List<PathModel> paths = JGitUtils.getFilesInPath2(r, path, commit); | |
// tree page links | |
add(new BookmarkablePageLink<Void>("historyLink", HistoryPage.class, | |
WicketUtils.newPathParameter(repositoryName, objectId, path))); | |
add(new CompressedDownloadsPanel("compressedLinks", getRequest() | |
.getRelativePathPrefixToContextRoot(), repositoryName, objectId, path)); | |
add(new CommitHeaderPanel("commitHeader", repositoryName, commit)); | |
// breadcrumbs | |
add(new PathBreadcrumbsPanel("breadcrumbs", repositoryName, path, objectId)); | |
if (path != null && path.trim().length() > 0) { | |
// add .. parent path entry | |
String parentPath = null; | |
if (path.lastIndexOf('/') > -1) { | |
parentPath = path.substring(0, path.lastIndexOf('/')); | |
} | |
PathModel model = new PathModel("..", parentPath, 0, FileMode.TREE.getBits(), null, objectId); | |
model.isParentPath = true; | |
paths.add(0, model); | |
} | |
final String id = getBestCommitId(commit); | |
final ByteFormat byteFormat = new ByteFormat(); | |
final String baseUrl = WicketUtils.getGitblitURL(getRequest()); | |
// changed paths list | |
ListDataProvider<PathModel> pathsDp = new ListDataProvider<PathModel>(paths); | |
DataView<PathModel> pathsView = new DataView<PathModel>("changedPath", pathsDp) { | |
private static final long serialVersionUID = 1L; | |
int counter; | |
@Override | |
public void populateItem(final Item<PathModel> item) { | |
PathModel entry = item.getModelObject(); | |
item.add(new Label("pathPermissions", JGitUtils.getPermissionsFromMode(entry.mode))); | |
if (entry.isParentPath) { | |
// parent .. path | |
item.add(WicketUtils.newBlankImage("pathIcon")); | |
item.add(new Label("pathSize", "")); | |
item.add(new LinkPanel("pathName", null, entry.name, TreePage.class, | |
WicketUtils | |
.newPathParameter(repositoryName, id, entry.path))); | |
item.add(new Label("pathLinks", "")); | |
} else { | |
if (entry.isTree()) { | |
// folder/tree link | |
item.add(WicketUtils.newImage("pathIcon", "folder_16x16.png")); | |
item.add(new Label("pathSize", "")); | |
item.add(new LinkPanel("pathName", "list", entry.name, TreePage.class, | |
WicketUtils.newPathParameter(repositoryName, id, | |
entry.path))); | |
// links | |
Fragment links = new Fragment("pathLinks", "treeLinks", this); | |
links.add(new BookmarkablePageLink<Void>("tree", TreePage.class, | |
WicketUtils.newPathParameter(repositoryName, id, | |
entry.path))); | |
links.add(new BookmarkablePageLink<Void>("history", HistoryPage.class, | |
WicketUtils.newPathParameter(repositoryName, id, | |
entry.path))); | |
links.add(new CompressedDownloadsPanel("compressedLinks", baseUrl, | |
repositoryName, objectId, entry.path)); | |
item.add(links); | |
} else if (entry.isSubmodule()) { | |
// submodule | |
String submoduleId = entry.objectId; | |
String submodulePath; | |
boolean hasSubmodule = false; | |
SubmoduleModel submodule = getSubmodule(entry.path); | |
submodulePath = submodule.gitblitPath; | |
hasSubmodule = submodule.hasSubmodule; | |
item.add(WicketUtils.newImage("pathIcon", "git-orange-16x16.png")); | |
item.add(new Label("pathSize", "")); | |
item.add(new LinkPanel("pathName", "list", entry.name + " @ " + | |
getShortObjectId(submoduleId), TreePage.class, | |
WicketUtils.newPathParameter(submodulePath, submoduleId, "")).setEnabled(hasSubmodule)); | |
Fragment links = new Fragment("pathLinks", "submoduleLinks", this); | |
links.add(new BookmarkablePageLink<Void>("view", SummaryPage.class, | |
WicketUtils.newRepositoryParameter(submodulePath)).setEnabled(hasSubmodule)); | |
links.add(new BookmarkablePageLink<Void>("tree", TreePage.class, | |
WicketUtils.newPathParameter(submodulePath, submoduleId, | |
"")).setEnabled(hasSubmodule)); | |
links.add(new BookmarkablePageLink<Void>("history", HistoryPage.class, | |
WicketUtils.newPathParameter(repositoryName, id, | |
entry.path))); | |
links.add(new CompressedDownloadsPanel("compressedLinks", baseUrl, | |
submodulePath, submoduleId, "").setEnabled(hasSubmodule)); | |
item.add(links); | |
} else { | |
// blob link | |
String displayPath = entry.name; | |
String path = entry.path; | |
if (entry.isSymlink()) { | |
path = JGitUtils.getStringContent(getRepository(), getCommit().getTree(), path); | |
displayPath = entry.name + " -> " + path; | |
} | |
item.add(WicketUtils.getFileImage("pathIcon", entry.name)); | |
item.add(new Label("pathSize", byteFormat.format(entry.size))); | |
item.add(new LinkPanel("pathName", "list", displayPath, BlobPage.class, | |
WicketUtils.newPathParameter(repositoryName, id, | |
path))); | |
// links | |
Fragment links = new Fragment("pathLinks", "blobLinks", this); | |
links.add(new BookmarkablePageLink<Void>("view", BlobPage.class, | |
WicketUtils.newPathParameter(repositoryName, id, | |
path))); | |
String rawUrl = RawServlet.asLink(getContextUrl(), repositoryName, id, path); | |
links.add(new ExternalLink("raw", rawUrl)); | |
links.add(new BookmarkablePageLink<Void>("blame", BlamePage.class, | |
WicketUtils.newPathParameter(repositoryName, id, | |
path))); | |
links.add(new BookmarkablePageLink<Void>("history", HistoryPage.class, | |
WicketUtils.newPathParameter(repositoryName, id, | |
path))); | |
item.add(links); | |
} | |
} | |
WicketUtils.setAlternatingBackground(item, counter); | |
counter++; | |
} | |
}; | |
add(pathsView); | |
} | |
@Override | |
protected String getPageName() { | |
return getString("gb.tree"); | |
} | |
@Override | |
protected boolean isCommitPage() { | |
return true; | |
} | |
} |