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package com.gitblit.wicket.panels;
import java.util.Map;
import org.apache.wicket.Component;
import org.apache.wicket.PageParameters;
import org.apache.wicket.behavior.AttributeAppender;
import org.apache.wicket.markup.html.WebMarkupContainer;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.list.ListItem;
import org.apache.wicket.markup.html.list.ListView;
import org.apache.wicket.markup.html.panel.Fragment;
import org.apache.wicket.markup.repeater.RepeatingView;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.Model;
import com.gitblit.Constants.AccessRestrictionType;
import com.gitblit.Keys;
import com.gitblit.models.RepositoryModel;
import com.gitblit.models.TreeNodeModel;
import com.gitblit.models.UserModel;
import com.gitblit.utils.ArrayUtils;
import com.gitblit.utils.ModelUtils;
import com.gitblit.utils.StringUtils;
import com.gitblit.wicket.WicketUtils;
import com.gitblit.wicket.pages.BasePage;
import com.gitblit.wicket.pages.ProjectPage;
import com.gitblit.wicket.pages.SummaryPage;
import com.gitblit.wicket.pages.UserPage;
public class NestedRepositoryTreePanel extends BasePanel {
private static final long serialVersionUID = 1L;
public NestedRepositoryTreePanel(final String wicketId, final IModel<TreeNodeModel> model, final Map<AccessRestrictionType, String> accessRestrictionTranslations, final boolean linksActive) {
super(wicketId);
final boolean showSize = app().settings().getBoolean(Keys.web.showRepositorySizes, true);
final boolean showSwatch = app().settings().getBoolean(Keys.web.repositoryListSwatches, true);
final TreeNodeModel node = model.getObject();
Fragment nodeHeader = new Fragment("nodeHeader", "groupRepositoryRow", this);
add(nodeHeader);
WebMarkupContainer firstColumn = new WebMarkupContainer("firstColumn");
nodeHeader.add(firstColumn);
RepeatingView depth = new RepeatingView("depth");
for(int i=0; i<node.getDepth();i++) {
depth.add(new WebMarkupContainer(depth.newChildId()));
}
firstColumn.add(depth);
firstColumn.add(new Fragment("groupCollapsible", "tableGroupMinusCollapsible", this));
if(node.getParent()!=null) {
addChildOfNodeIdCssClassesToRow(nodeHeader, node.getParent());
}
nodeHeader.add(new AttributeAppender("data-node-id", Model.of(node.hashCode()), " "));
String name = node.getName();
if (name.startsWith(ModelUtils.getUserRepoPrefix())) {
// user page
String username = ModelUtils.getUserNameFromRepoPath(name);
UserModel user = app().users().getUserModel(username);
firstColumn.add(new LinkPanel("groupName", null, (user == null ? username : user.getDisplayName()), UserPage.class, WicketUtils.newUsernameParameter(username)));
nodeHeader.add(new Label("groupDescription", getString("gb.personalRepositories")));
} else {
// project page
firstColumn.add(new LinkPanel("groupName", null, name, ProjectPage.class, WicketUtils.newProjectParameter(name)));
nodeHeader.add(new Label("groupDescription", ""));
}
WicketUtils.addCssClass(nodeHeader, "group collapsible tree");
add(new ListView<TreeNodeModel>("subFolders", node.getSubFolders()) {
private static final long serialVersionUID = 1L;
@Override
protected void populateItem(ListItem<TreeNodeModel> item) {
item.add(new NestedRepositoryTreePanel("rowContent", item.getModel(), accessRestrictionTranslations, linksActive));
}
@Override
public boolean isVisible() {
return super.isVisible() && !node.getSubFolders().isEmpty();
}
});
add(new ListView<RepositoryModel>("repositories", node.getRepositories()) {
private static final long serialVersionUID = 1L;
int counter = 0;
@Override
public boolean isVisible() {
return super.isVisible() && !node.getRepositories().isEmpty();
}
@Override
protected void populateItem(ListItem<RepositoryModel> item) {
RepositoryModel entry = item.getModelObject();
WebMarkupContainer rowContent = new WebMarkupContainer("rowContent");
item.add(rowContent);
addChildOfNodeIdCssClassesToRow(rowContent, node);
WebMarkupContainer firstColumn = new WebMarkupContainer("firstColumn");
rowContent.add(firstColumn);
RepeatingView depth = new RepeatingView("depth");
for(int i=0; i<node.getDepth();i++) {
depth.add(new WebMarkupContainer(depth.newChildId()));
}
firstColumn.add(depth);
// show colored repository type icon
Fragment iconFragment;
if (entry.isMirror) {
iconFragment = new Fragment("repoIcon", "mirrorIconFragment", this);
} else if (entry.isFork()) {
iconFragment = new Fragment("repoIcon", "forkIconFragment", this);
} else if (entry.isBare) {
iconFragment = new Fragment("repoIcon", "repoIconFragment", this);
} else {
iconFragment = new Fragment("repoIcon", "cloneIconFragment", this);
}
if (showSwatch) {
WicketUtils.setCssStyle(iconFragment, "color:" + StringUtils.getColor(entry.toString()));
}
firstColumn.add(iconFragment);
// try to strip group name for less cluttered list
String repoName = StringUtils.getLastPathElement(entry.toString());
if (linksActive) {
Class<? extends BasePage> linkPage = SummaryPage.class;
PageParameters pp = WicketUtils.newRepositoryParameter(entry.name);
firstColumn.add(new LinkPanel("repositoryName", "list", repoName, linkPage, pp));
rowContent.add(new LinkPanel("repositoryDescription", "list", entry.description, linkPage, pp));
} else {
// no links like on a federation page
firstColumn.add(new Label("repositoryName", repoName));
rowContent.add(new Label("repositoryDescription", entry.description));
}
if (entry.hasCommits) {
// Existing repository
rowContent.add(new Label("repositorySize", entry.size).setVisible(showSize));
} else {
// New repository
rowContent.add(new Label("repositorySize", "<span class='empty'>(" + getString("gb.empty") + ")</span>").setEscapeModelStrings(false));
}
if (entry.isSparkleshared()) {
rowContent.add(WicketUtils.newImage("sparkleshareIcon", "star_16x16.png", getString("gb.isSparkleshared")));
} else {
rowContent.add(WicketUtils.newClearPixel("sparkleshareIcon").setVisible(false));
}
if (!entry.isMirror && entry.isFrozen) {
rowContent.add(WicketUtils.newImage("frozenIcon", "cold_16x16.png", getString("gb.isFrozen")));
} else {
rowContent.add(WicketUtils.newClearPixel("frozenIcon").setVisible(false));
}
if (entry.isFederated) {
rowContent.add(WicketUtils.newImage("federatedIcon", "federated_16x16.png", getString("gb.isFederated")));
} else {
rowContent.add(WicketUtils.newClearPixel("federatedIcon").setVisible(false));
}
if (entry.isMirror) {
rowContent.add(WicketUtils.newImage("accessRestrictionIcon", "mirror_16x16.png", getString("gb.isMirror")));
} else {
switch (entry.accessRestriction) {
case NONE:
rowContent.add(WicketUtils.newBlankImage("accessRestrictionIcon"));
break;
case PUSH:
rowContent.add(WicketUtils.newImage("accessRestrictionIcon", "lock_go_16x16.png", accessRestrictionTranslations.get(entry.accessRestriction)));
break;
case CLONE:
rowContent.add(WicketUtils.newImage("accessRestrictionIcon", "lock_pull_16x16.png", accessRestrictionTranslations.get(entry.accessRestriction)));
break;
case VIEW:
rowContent.add(WicketUtils.newImage("accessRestrictionIcon", "shield_16x16.png", accessRestrictionTranslations.get(entry.accessRestriction)));
break;
default:
rowContent.add(WicketUtils.newBlankImage("accessRestrictionIcon"));
}
}
String owner = "";
if (!ArrayUtils.isEmpty(entry.owners)) {
// display first owner
for (String username : entry.owners) {
UserModel ownerModel = app().users().getUserModel(username);
if (ownerModel != null) {
owner = ownerModel.getDisplayName();
break;
}
}
if (entry.owners.size() > 1) {
owner += ", ...";
}
}
Label ownerLabel = new Label("repositoryOwner", owner);
WicketUtils.setHtmlTooltip(ownerLabel, ArrayUtils.toString(entry.owners));
rowContent.add(ownerLabel);
String lastChange;
if (entry.lastChange.getTime() == 0) {
lastChange = "--";
} else {
lastChange = getTimeUtils().timeAgo(entry.lastChange);
}
Label lastChangeLabel = new Label("repositoryLastChange", lastChange);
rowContent.add(lastChangeLabel);
WicketUtils.setCssClass(lastChangeLabel, getTimeUtils().timeAgoCss(entry.lastChange));
if (!StringUtils.isEmpty(entry.lastChangeAuthor)) {
WicketUtils.setHtmlTooltip(lastChangeLabel, getString("gb.author") + ": " + entry.lastChangeAuthor);
}
String clazz = counter % 2 == 0 ? "light" : "dark";
WicketUtils.addCssClass(rowContent, clazz);
counter++;
}
});
}
private void addChildOfNodeIdCssClassesToRow(Component row, TreeNodeModel parentNode) {
row.add(new AttributeAppender("class", Model.of("child-of-"+ parentNode.hashCode()), " "));
if(parentNode.getParent() != null) {
addChildOfNodeIdCssClassesToRow(row, parentNode.getParent());
}
}
}
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