Tip | Using CSS for Snapshot Button states
Advice
In CSS you can set what a button will look like when pressed. To do this you have to have the “:pressed(1)” appended to the class that is applied to the button.
For snapshots they actually have three states.
- unsaved, unloaded
- saved, unloaded
- saved, loaded
If you follow the way buttons normally work you would use the “:pressed(1)”, but for snapshots you need to use “:pressed(2)” to make the UCI button reflect the correct state of saved and loaded snapshot.