Labels can be shown for Dock Items but are not shown for the Centre Button - even if the Centre
Button is a Dock Item at a higher level.
The following settings are available:
Show Labels turns the display of Dock Item labels on or off.
Show Labels on Mouseover Only determines whether the label will be displayed only when the
mouse cursor is hovering over a Dock Item (enabled) or if they should be shown all the time
(disabled).
The two groups of controls on the right-hand half of this page provide settings for the Labels'
display font name, size, colour and transparency level. On the Shadow page you can select the
shadow colour, size and intensity.
