isChiral
Summary
Test if a given keyboard recognizes chiral modifier data, such as left-control vs right-control.
Syntax
keyman.isChiral(keyboard);Parameters
keyboard- Type:
stringoptional - The id (identifying name) of a keyboard. Defaults to the currently-active keyboard if not specified.
Return Value
booleantrueif the keyboard accepts chiral (left-vs-right) variants of CTRL and ALT,falseif not.
Description
The specified keyboard must have been fully loaded at some point for
this information to be accessible; otherwise it will return false
(non-chiral). It is always accurate for the currently-active keyboard.
With the present system architecture, this is a bit complicated in that
a keyboard is only set to 'active' after the
keyboardloaded event completes and
after the keyboardchange event has
completed for the first activation of a keyboard. However, both events
return the name of the keyboard involved in the event, and this can be
passed as an argument to isChiral from the
keyboardloaded event's handler to
obtain the correct keyboard chirality information.
