2020-08-26 17:10:05 +08:00
|
|
|
# Copyright (c) 2018-2019 Jan Van Winkel <jan.van_winkel@dxplore.eu>
|
|
|
|
|
# Copyright (c) 2020 Teslabs Engineering S.L.
|
|
|
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
|
|
|
|
|
|
|
|
menu "Input device settings"
|
|
|
|
|
|
|
|
|
|
config LVGL_POINTER_KSCAN
|
|
|
|
|
bool "Keyboard scan pointer input"
|
|
|
|
|
depends on KSCAN
|
|
|
|
|
help
|
|
|
|
|
Enable keyboard scan pointer input
|
|
|
|
|
|
|
|
|
|
if LVGL_POINTER_KSCAN
|
|
|
|
|
|
|
|
|
|
config LVGL_POINTER_KSCAN_DEV_NAME
|
|
|
|
|
string "Keyboard scan device name for pointer input"
|
|
|
|
|
default "KSCAN"
|
|
|
|
|
help
|
|
|
|
|
Name of the keyboard scan device to use for pointer input.
|
|
|
|
|
|
|
|
|
|
config LVGL_POINTER_KSCAN_MSGQ_COUNT
|
|
|
|
|
int "Keyboard scan message queue count maximum"
|
|
|
|
|
default 10
|
|
|
|
|
help
|
|
|
|
|
Maximum number of items in the keyboard scan message queue.
|
|
|
|
|
|
2020-09-14 20:56:35 +08:00
|
|
|
config LVGL_POINTER_KSCAN_SWAP_XY
|
|
|
|
|
bool "Swap keyboard scan X,Y axes"
|
|
|
|
|
help
|
|
|
|
|
Swap keyboard scan X,Y axes. This option can be used to align keyboard
|
|
|
|
|
scan coordinates with the display.
|
|
|
|
|
|
|
|
|
|
config LVGL_POINTER_KSCAN_INVERT_X
|
|
|
|
|
bool "Invert keyboard scan X axis"
|
|
|
|
|
help
|
|
|
|
|
Invert keyboard scan X axis. This option can be used to align keyboard
|
|
|
|
|
scan coordinates with the display.
|
|
|
|
|
|
|
|
|
|
config LVGL_POINTER_KSCAN_INVERT_Y
|
|
|
|
|
bool "Invert keyboard scan Y axis"
|
|
|
|
|
help
|
|
|
|
|
Invert keyboard scan Y axis. This option can be used to align keyboard
|
|
|
|
|
scan coordinates with the display.
|
|
|
|
|
|
2020-08-26 17:10:05 +08:00
|
|
|
endif # LVGL_POINTER_KSCAN
|
|
|
|
|
|
|
|
|
|
config LVGL_INDEV_DEF_READ_PERIOD
|
|
|
|
|
int "Input device refresh period"
|
|
|
|
|
default 30
|
|
|
|
|
help
|
|
|
|
|
Refresh period for input devices in milliseconds
|
|
|
|
|
|
|
|
|
|
config LVGL_INDEV_DEF_DRAG_LIMIT
|
|
|
|
|
int "Drag Threshold"
|
|
|
|
|
default 10
|
|
|
|
|
help
|
|
|
|
|
Threshold in pixels before entering drag mode
|
|
|
|
|
|
|
|
|
|
config LVGL_INDEV_DEF_DRAG_THROW
|
|
|
|
|
int "Drag throw slow-down"
|
|
|
|
|
default 10
|
|
|
|
|
range 0 100
|
|
|
|
|
help
|
|
|
|
|
Percentage of slow down of a throw following a drag.
|
|
|
|
|
Greater percentage means faster slow-down.
|
|
|
|
|
|
|
|
|
|
config LVGL_INDEV_DEF_LONG_PRESS_TIME
|
|
|
|
|
int "Long press time"
|
|
|
|
|
default 400
|
|
|
|
|
help
|
|
|
|
|
Period in milliseconds before a press is seen as a long press
|
|
|
|
|
|
|
|
|
|
config LVGL_INDEV_DEF_LONG_PRESS_REP_TIME
|
|
|
|
|
int "Long press repeat time"
|
|
|
|
|
default 100
|
|
|
|
|
help
|
|
|
|
|
Period in milliseconds after which a new trigger is generated
|
|
|
|
|
for a long press
|
|
|
|
|
|
|
|
|
|
config LVGL_INDEV_DEF_GESTURE_LIMIT
|
|
|
|
|
int "Gesture threshold"
|
|
|
|
|
default 50
|
|
|
|
|
help
|
|
|
|
|
Gesture threshold in pixels
|
|
|
|
|
|
|
|
|
|
config LVGL_INDEV_DEF_GESTURE_MIN_VELOCITY
|
|
|
|
|
int "Gesture minimum velocity"
|
|
|
|
|
default 3
|
|
|
|
|
help
|
|
|
|
|
Gesture min velocity at release before swipe (pixels)
|
|
|
|
|
|
|
|
|
|
endmenu
|
