Mouse Cursor State
The mouse cursor is set by assigning cursor IDs to these fields:
-
context.cursor_high: (Priority: 1) Overrides all other cursor fields. -
widget.cursor_press: (Priority: 2) Used when the pointer is pressing on a widget. (Travels up the hierarchy until a cursor ID is found.) -
widget.cursor_hover: (Priority: 3) Used when the pointer hovers over a widget. (Travels up the hierarchy until a cursor ID is found.) -
context.cursor_low: (Priority: 4) Used when no other cursor fields are active.
The populated field with the lowest priority is selected.
Cursor IDs
The default cursor IDs are pulled from LÖVE's built-in hardware cursors. ProdUI includes an invisible cursor with the ID nothing; this is easier to use within widget code, versus trying to control the application-wide mouse visibility state.
arrowcrosshairibeamhandnonothingsizeallsizeneswsizenssizenwsesizewewaitwaitarrow