private void addPackagesPanel() {
DockLayoutPanel packageDockLayoutPanel = new DockLayoutPanel(Unit.EM);
final PackagesTree packagesTreeItem = new PackagesTree();
ScrollPanel packagesTreeItemPanel = new ScrollPanel(packagesTreeItem);
if (CapabilitiesManager.getInstance().shouldShow(Capabilities.SHOW_CREATE_NEW_ASSET)) {
packageDockLayoutPanel.addNorth(PackagesNewMenu.getMenu(packagesTreeItem), 2);
}
packageDockLayoutPanel.add(packagesTreeItemPanel);
add(packageDockLayoutPanel, packagesTreeItem.getHeaderHTML(), 2);
// lazy loaded to easy startup wait time.
DeferredCommand.addCommand(
new Command() {
public void execute() {
packagesTreeItem.loadPackageList();
}
});
}