123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197 |
- /*
- * 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.ArrayList;
- import java.util.Arrays;
- 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.repeater.Item;
- import org.apache.wicket.markup.repeater.data.DataView;
- import org.apache.wicket.markup.repeater.data.ListDataProvider;
- import org.eclipse.jgit.diff.DiffEntry.ChangeType;
- import org.eclipse.jgit.lib.Repository;
- import org.eclipse.jgit.revwalk.RevCommit;
-
- import com.gitblit.Constants;
- import com.gitblit.GitBlit;
- import com.gitblit.models.GitNote;
- import com.gitblit.models.PathModel.PathChangeModel;
- import com.gitblit.models.SubmoduleModel;
- import com.gitblit.utils.DiffUtils;
- import com.gitblit.utils.DiffUtils.DiffOutput;
- import com.gitblit.utils.DiffUtils.DiffOutputType;
- 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.CommitLegendPanel;
- import com.gitblit.wicket.panels.DiffStatPanel;
- import com.gitblit.wicket.panels.GravatarImage;
- import com.gitblit.wicket.panels.LinkPanel;
- import com.gitblit.wicket.panels.RefsPanel;
-
- @CacheControl(LastModified.BOOT)
- public class CommitDiffPage extends RepositoryPage {
-
- public CommitDiffPage(PageParameters params) {
- super(params);
-
- Repository r = getRepository();
-
- RevCommit commit = getCommit();
-
- final DiffOutput diff = DiffUtils.getCommitDiff(r, commit, DiffOutputType.HTML);
-
- List<String> parents = new ArrayList<String>();
- if (commit.getParentCount() > 0) {
- for (RevCommit parent : commit.getParents()) {
- parents.add(parent.name());
- }
- }
-
- // commit page links
- if (parents.size() == 0) {
- add(new Label("parentLink", getString("gb.none")));
- } else {
- add(new LinkPanel("parentLink", null, parents.get(0).substring(0, 8),
- CommitDiffPage.class, newCommitParameter(parents.get(0))));
- }
- add(new BookmarkablePageLink<Void>("patchLink", PatchPage.class,
- WicketUtils.newObjectParameter(repositoryName, objectId)));
- add(new BookmarkablePageLink<Void>("commitLink", CommitPage.class,
- WicketUtils.newObjectParameter(repositoryName, objectId)));
-
- add(new CommitHeaderPanel("commitHeader", repositoryName, commit));
-
- // add commit diffstat
- int insertions = 0;
- int deletions = 0;
- for (PathChangeModel pcm : diff.stat.paths) {
- insertions += pcm.insertions;
- deletions += pcm.deletions;
- }
- add(new DiffStatPanel("diffStat", insertions, deletions));
-
- addFullText("fullMessage", commit.getFullMessage());
-
- // git notes
- List<GitNote> notes = JGitUtils.getNotesOnCommit(r, commit);
- ListDataProvider<GitNote> notesDp = new ListDataProvider<GitNote>(notes);
- DataView<GitNote> notesView = new DataView<GitNote>("notes", notesDp) {
- private static final long serialVersionUID = 1L;
-
- public void populateItem(final Item<GitNote> item) {
- GitNote entry = item.getModelObject();
- item.add(new RefsPanel("refName", repositoryName, Arrays.asList(entry.notesRef)));
- item.add(createPersonPanel("authorName", entry.notesRef.getAuthorIdent(),
- Constants.SearchType.AUTHOR));
- item.add(new GravatarImage("noteAuthorAvatar", entry.notesRef.getAuthorIdent()));
- item.add(WicketUtils.createTimestampLabel("authorDate", entry.notesRef
- .getAuthorIdent().getWhen(), getTimeZone(), getTimeUtils()));
- item.add(new Label("noteContent", GitBlit.self().processPlainCommitMessage(repositoryName,
- entry.content)).setEscapeModelStrings(false));
- }
- };
- add(notesView.setVisible(notes.size() > 0));
-
- // changed paths list
- add(new CommitLegendPanel("commitLegend", diff.stat.paths));
- ListDataProvider<PathChangeModel> pathsDp = new ListDataProvider<PathChangeModel>(diff.stat.paths);
- DataView<PathChangeModel> pathsView = new DataView<PathChangeModel>("changedPath", pathsDp) {
- private static final long serialVersionUID = 1L;
- int counter;
-
- public void populateItem(final Item<PathChangeModel> item) {
- final PathChangeModel entry = item.getModelObject();
- Label changeType = new Label("changeType", "");
- WicketUtils.setChangeTypeCssClass(changeType, entry.changeType);
- setChangeTypeTooltip(changeType, entry.changeType);
- item.add(changeType);
- item.add(new DiffStatPanel("diffStat", entry.insertions, entry.deletions, true));
-
- boolean hasSubmodule = false;
- String submodulePath = null;
- if (entry.isTree()) {
- // tree
- item.add(new LinkPanel("pathName", null, entry.path, TreePage.class,
- WicketUtils
- .newPathParameter(repositoryName, entry.commitId, entry.path)));
- } else if (entry.isSubmodule()) {
- // submodule
- String submoduleId = entry.objectId;
- SubmoduleModel submodule = getSubmodule(entry.path);
- submodulePath = submodule.gitblitPath;
- hasSubmodule = submodule.hasSubmodule;
-
- // add relative link
- item.add(new LinkPanel("pathName", "list", entry.path + " @ " + getShortObjectId(submoduleId), "#" + entry.path));
- } else {
- // add relative link
- item.add(new LinkPanel("pathName", "list", entry.path, "#" + entry.path));
- }
-
- // quick links
- if (entry.isSubmodule()) {
- // submodule
- item.add(new ExternalLink("patch", "").setEnabled(false));
- item.add(new BookmarkablePageLink<Void>("view", CommitPage.class, WicketUtils
- .newObjectParameter(submodulePath, entry.objectId)).setEnabled(hasSubmodule));
- item.add(new ExternalLink("blame", "").setEnabled(false));
- item.add(new BookmarkablePageLink<Void>("history", HistoryPage.class, WicketUtils
- .newPathParameter(repositoryName, entry.commitId, entry.path))
- .setEnabled(!entry.changeType.equals(ChangeType.ADD)));
- } else {
- // tree or blob
- item.add(new BookmarkablePageLink<Void>("patch", PatchPage.class, WicketUtils
- .newPathParameter(repositoryName, entry.commitId, entry.path))
- .setEnabled(!entry.changeType.equals(ChangeType.ADD)
- && !entry.changeType.equals(ChangeType.DELETE)));
- item.add(new BookmarkablePageLink<Void>("view", BlobPage.class, WicketUtils
- .newPathParameter(repositoryName, entry.commitId, entry.path))
- .setEnabled(!entry.changeType.equals(ChangeType.DELETE)));
- item.add(new BookmarkablePageLink<Void>("blame", BlamePage.class, WicketUtils
- .newPathParameter(repositoryName, entry.commitId, entry.path))
- .setEnabled(!entry.changeType.equals(ChangeType.ADD)
- && !entry.changeType.equals(ChangeType.DELETE)));
- item.add(new BookmarkablePageLink<Void>("history", HistoryPage.class, WicketUtils
- .newPathParameter(repositoryName, entry.commitId, entry.path))
- .setEnabled(!entry.changeType.equals(ChangeType.ADD)));
- }
-
- WicketUtils.setAlternatingBackground(item, counter);
- counter++;
- }
- };
- add(pathsView);
- add(new Label("diffText", diff.content).setEscapeModelStrings(false));
- }
-
- @Override
- protected String getPageName() {
- return getString("gb.commitdiff");
- }
-
- @Override
- protected Class<? extends BasePage> getRepoNavPageClass() {
- return LogPage.class;
- }
- }
|