protected void removeWorkPanel() {
		if (workPanel != null) {
			mainPanel.remove(workPanel);
			uninstallMouseListener(workPanel);
			mainPanel.validate();
		}
	}
Used by derived classes to add dialog specific gui elements
@param comp the Component containing the derived class's components.
Ghidra/Framework/Docking/src/main/java/docking/DialogComponentProvider.java