protected void performAction(String name, String url) {
Session session = Model.getSingleton().getSession();
if (context == null) {
context = session.getNewContext(name);
}
// Manually create the UI shared contexts so any modifications are done
// on an UI shared Context, so changes can be undone by pressing Cancel
SessionDialog sessionDialog = View.getSingleton().getSessionDialog();
sessionDialog.recreateUISharedContexts(session);
Context uiSharedContext = sessionDialog.getUISharedContext(context.getIndex());
uiSharedContext.addIncludeInContextRegex(url);
// Show the session dialog without recreating UI Shared contexts
View.getSingleton()
.showSessionDialog(session, ContextIncludePanel.getPanelName(context.getIndex()), false);
}
