logoPanel.setStyleName("header_panel");
myDockLayoutPanel.addNorth(logoPanel, 10.7);
myDockLayoutPanel.addNorth(new EnvListBox(floorPlan), 2);
SimplePanel footerPanel = new SimplePanel();
footerPanel.setStyleName("header_panel");
myDockLayoutPanel.addSouth(footerPanel, 4);
rootPanel.add(myDockLayoutPanel);
myDockLayoutPanel.add(floorPlan.getCanvas());
//Temporal hack to the configuration until we decide about it
brokerIp = com.google.gwt.user.client.Window.Location.getHostName();