###############################################################################
# BRLTTY - A background process providing access to the console screen (when in
#          text mode) for a blind person using a refreshable braille display.
#
# Copyright (C) 1995-2025 by The BRLTTY Developers.
#
# BRLTTY comes with ABSOLUTELY NO WARRANTY.
#
# This is free software, placed under the terms of the
# GNU Lesser General Public License, as published by the Free Software
# Foundation; either version 2.1 of the License, or (at your option) any
# later version. Please see the file LICENSE-LGPL for details.
#
# Web Page: http://brltty.app/
#
# This software is maintained by Dave Mielke <dave@mielke.cc>.
###############################################################################

# This key subtable is for all FreedomScientific Focus displays.

note This description is general because the key layout differs from model to model.

note There is a routing key immediately behind each braille cell.
note * Some models have a navrow key immediately behind each routing key.
note * On others, a navrow key can be emulated by long-pressing the corresponding routing key.

note There are two Nav controls - one at each end of the braille cells.
note * Each has three actions: Up, Down, and Press.
note * On newer models, each is a rocker combined with a button.
note * On older models, each is a wheel that can be both rolled and pressed.

note The keys on the front, from left to right, are:
note * \{frontKeysLeft} - \{frontKeysRight}.

note The left and right pan keys are short bars.
note * On some models, each has a raised double-arrow.

note The left and right selectors are round.
note * On older models, they're known as GDF (General Display Function) keys.

assign navKeyType Nav
include common.kti
include keyboard.kti
include speech.kti

bind NavrowKey DESCCHAR
bind PanLeft+NavrowKey PRINDENT
bind PanRight+NavrowKey NXINDENT
bind LeftSelector+NavrowKey PRDIFCHAR
bind RightSelector+NavrowKey NXDIFCHAR
bind NavrowKey+!NavrowKey CLIP_APPEND

