#
# For a description of the syntax of this configuration file,
# see the file kconfig-language.txt in the NuttX tools repository.
#

menuconfig EXAMPLES_LVGLTERM
	tristate "LVGL Terminal"
	default n
	depends on GRAPHICS_LVGL
	---help---
		Enable LVGL Terminal

if EXAMPLES_LVGLTERM

choice
	prompt "LVGL Terminal input source"
	default EXAMPLES_LVGLTERM_INPUT_TOUCH
	---help---
		Select how the terminal receives keystrokes.  Only one input source
		is built at a time.

config EXAMPLES_LVGLTERM_INPUT_TOUCH
	bool "On-screen keyboard (touch)"
	---help---
		Input comes from an on-screen LVGL keyboard operated by touch; a
		command line is typed and submitted with Enter.  This is the default
		and matches the original behaviour.

config EXAMPLES_LVGLTERM_INPUT_KBD
	bool "Physical keyboard"
	depends on INPUT_KEYBOARD
	---help---
		Any keyboard registered with keyboard_register():  USB HID, a matrix,
		the simulator, virtio.  The terminal does not need to know which one
		it is.  Cursor Up and Down scroll the terminal, everything else goes
		to the shell.

endchoice

config EXAMPLES_LVGLTERM_KBD_DEV
	string "Keyboard device path"
	default "/dev/kbd0"
	depends on EXAMPLES_LVGLTERM_INPUT_KBD
	---help---
		Keyboard device the terminal reads from.  Can also be overridden at
		run time by passing the path as the first command-line argument
		(useful when more than one keyboard is present).

		Note that the USB HID driver names its devices /dev/kbda onwards,
		since they come and go as keyboards are plugged in.

choice
	prompt "LVGL Terminal font"
	default EXAMPLES_LVGLTERM_FONT_UNSCII_16
	---help---
		Monospaced font used to render the terminal.  Use the smaller UNSCII 8
		on low-resolution displays where UNSCII 16 shows too few columns.

config EXAMPLES_LVGLTERM_FONT_UNSCII_8
	bool "UNSCII 8 (small)"
	select LV_FONT_UNSCII_8

config EXAMPLES_LVGLTERM_FONT_UNSCII_16
	bool "UNSCII 16"
	select LV_FONT_UNSCII_16

endchoice

config EXAMPLES_LVGLTERM_PRIORITY
	int "lvglterm task priority"
	default 100

config EXAMPLES_LVGLTERM_STACKSIZE
	int "lvglterm stack size"
	default 16384

endif # EXAMPLES_LVGLTERM

config EXAMPLES_LVGLTERM_SHELL
	string "Shell to run in the terminal"
	default "nsh"
	depends on EXAMPLES_LVGLTERM
	---help---
		The program the terminal spawns.  A bare name is looked up on
		PATH; a path is taken as given, which is what a configuration
		installing NSH under another name needs -- "/system/bin/init",
		for instance, where NSH is the system's init.