LuiUi

LUI User Interface Notes

Effort was taken to keep the keyboard and mouse interpretations consistent across the various browsers. Right clicking will generally provide a contextual pop-up menu, and on active areas, left clicking has the effect of selecting the top element from that menu.

Keyboard Conventions

Context	Key	Function
Any browser	q	Close this window
Any browser	Q	Close all windows of this type
Any browser	p	Save PostScript output to /tmp/
Any browser	l	Save LaTeX output to /tmp/
AVM browser	Right	Next Unification Failure
AVM browser	Left	Previous Unification Failure

Overview of Mouse Functions

Context	Left Click	Right Click or Control-Click
Mini-tree Background	Expand Tree	Menu (same as top tree-node)
Tree Node	Feature Structure	Menu
Chart Node	Feature Structure	Menu
AVM Node	Expand / Collapse	Menu

LaTeX Style Files

The LaTeX export from LUI uses avm.sty for AVMs, and qtree.sty for trees.