DataView<GitClientApplication> appMenus = new DataView<GitClientApplication>("appMenus", displayedAppsDp) {
private static final long serialVersionUID = 1L;
@Override
public void populateItem(final Item<GitClientApplication> item) {
final GitClientApplication clientApp = item.getModelObject();
// filter the urls for the client app
List<RepositoryUrl> urls = new ArrayList<RepositoryUrl>();
for (RepositoryUrl repoUrl : repositoryUrls) {
if (clientApp.minimumPermission == null || repoUrl.permission == null) {
// no minimum permission or external permissions, assume it is satisfactory
if (clientApp.supportsTransport(repoUrl.url)) {
urls.add(repoUrl);
}
} else if (repoUrl.permission.atLeast(clientApp.minimumPermission)) {
// repo url meets minimum permission requirement
if (clientApp.supportsTransport(repoUrl.url)) {
urls.add(repoUrl);
}
}
}
if (urls.size() == 0) {
// do not show this app menu because there are no urls
item.add(new Label("appMenu").setVisible(false));
return;
}
Fragment appMenu = new Fragment("appMenu", "appMenuFragment", this);
appMenu.setRenderBodyOnly(true);
item.add(appMenu);
// menu button
appMenu.add(new Label("applicationName", clientApp.name));
// application icon
Component img;
if (StringUtils.isEmpty(clientApp.icon)) {
img = WicketUtils.newClearPixel("applicationIcon").setVisible(false);
} else {
if (clientApp.icon.contains("://")) {
// external image
img = new ExternalImage("applicationIcon", clientApp.icon);
} else {
// context image
img = WicketUtils.newImage("applicationIcon", clientApp.icon);
}
}
appMenu.add(img);
// application menu title, may be a link
if (StringUtils.isEmpty(clientApp.productUrl)) {
appMenu.add(new Label("applicationTitle", clientApp.toString()));
} else {
appMenu.add(new LinkPanel("applicationTitle", null, clientApp.toString(), clientApp.productUrl, true));
}
// brief application description
if (StringUtils.isEmpty(clientApp.description)) {
appMenu.add(new Label("applicationDescription").setVisible(false));