

"""simple docstring"""




import builtins
import sys

from ...utils.imports import _is_package_available
from . import cursor, input
from .helpers import Direction, clear_line, forceWrite, linebreak, move_cursor, reset_cursor, writeColor
from .keymap import KEYMAP


_lowercase   :	Dict												=						False
try:
				_lowercase   :	Union[str, Any]												=						_is_package_available('google.colab')
except ModuleNotFoundError:
				pass
@input.register
class      _UpperCAmelCase   :



	def __init__(  self     :       Optional[int]			,    _lowercase     :       str = None			,    _lowercase     :       list = []						):
		__UpperCAmelCase      		= 0
		__UpperCAmelCase      		= choices
		__UpperCAmelCase      		= prompt
		if sys.platform == "win32":
			__UpperCAmelCase      		= '''*'''
		else:
			__UpperCAmelCase      		= '''➔ '''



	def        a  (  self     :       Dict			,    _lowercase     :       Dict			,    _lowercase     :       str = ""						):
		if sys.platform != "win32":
			writeColor(self.choices[index]			,    32			,    _lowercase						)
		else:
			forceWrite(self.choices[index]			,    _lowercase						)



	def        a  (  self     :       List[str]			,    _lowercase     :       int						):
		if index == self.position:
			forceWrite(F''' {self.arrow_char} '''						)
			self.write_choice(_lowercase						)
		else:
			forceWrite(F'''    {self.choices[index]}'''						)
		reset_cursor()



	def        a  (  self     :       List[Any]			,    _lowercase     :       Direction			,    _lowercase     :       int = 1						):
		__UpperCAmelCase      		= self.position
		if direction == Direction.DOWN:
			if self.position + 1 >= len(self.choices						):
				return
			self.position += num_spaces
		else:
			if self.position - 1 < 0:
				return
			self.position -= num_spaces
		clear_line()
		self.print_choice(_lowercase						)
		move_cursor(_lowercase			,    direction.name						)
		self.print_choice(self.position						)



	@input.mark(KEYMAP['''up''']						)
	def        a  (  self     :       Any						):
		self.move_direction(Direction.UP						)



	@input.mark(KEYMAP['''down''']						)
	def        a  (  self     :       Any						):
		self.move_direction(Direction.DOWN						)



	@input.mark(KEYMAP['''newline''']						)
	def        a  (  self     :       str						):
		move_cursor(len(self.choices						) - self.position			,    '''DOWN'''						)
		return self.position



	@input.mark(KEYMAP['''interrupt''']						)
	def        a  (  self     :       Optional[Any]						):
		move_cursor(len(self.choices						) - self.position			,    '''DOWN'''						)
		raise KeyboardInterrupt



	@input.mark_multiple(*[KEYMAP[str(_lowercase						)] for number in range(10						)]						)
	def        a  (  self     :       Tuple						):
		__UpperCAmelCase      		= int(chr(self.current_selection						)						)
		__UpperCAmelCase      		= index - self.position
		if index == self.position:
			return
		if index < len(self.choices						):
			if self.position > index:
				self.move_direction(Direction.UP			,    -movement						)
			elif self.position < index:
				self.move_direction(Direction.DOWN			,    _lowercase						)
			else:
				return
		else:
			return



	def        a  (  self     :       str			,    _lowercase     :       int = 0						):
		if self.prompt:
			linebreak()
			forceWrite(self.prompt			,    '''\n'''						)
			if in_colab:
				forceWrite('''Please input a choice index (starting from 0), and press enter'''			,    '''\n'''						)
			else:
				forceWrite('''Please select a choice using the arrow or number keys, and selecting with enter'''			,    '''\n'''						)
		__UpperCAmelCase      		= default_choice
		for i in range(len(self.choices						)						):
			self.print_choice(_lowercase						)
			forceWrite('''\n'''						)
		move_cursor(len(self.choices						) - self.position			,    '''UP'''						)
		with cursor.hide():
			while True:
				if in_colab:
					try:
						__UpperCAmelCase      		= int(builtins.input()						)
					except ValueError:
						__UpperCAmelCase      		= default_choice
				else:
					__UpperCAmelCase      		= self.handle_input()
				if choice is not None:
					reset_cursor()
					for _ in range(len(self.choices						) + 1						):
						move_cursor(1			,    '''UP'''						)
						clear_line()
					self.write_choice(_lowercase			,    '''\n'''						)
					return choice



UpperCAmelCase_							:					dict[str, float]		 =   {
    "joule": 1.0,
    "kilojoule": 1_000,
    "megajoule": 1_000_000,
    "gigajoule": 1_000_000_000,
    "wattsecond": 1.0,
    "watthour": 3_600,
    "kilowatthour": 3_600_000,
    "newtonmeter": 1.0,
    "calorie_nutr": 4_186.8,
    "kilocalorie_nutr": 4_186_800.00,
    "electronvolt": 1.6_0217_6634e-19,
    "britishthermalunit_it": 1_055.05_585,
    "footpound": 1.35_5818,
}
def 							__SCREAMING_SNAKE_CASE     (   a__    :   str			,a__    :   str			,a__    :   float       )					->				float:
	if to_type not in ENERGY_CONVERSION or from_type not in ENERGY_CONVERSION:
		__A :			Optional[int]		    =			(
		    f"""Incorrect 'from_type' or 'to_type' value: {from_type!r}, {to_type!r}\n"""
		    f"""Valid values are: {", ".join(a__       )}"""
		)
		raise ValueError(a__       )
	return value * ENERGY_CONVERSION[from_type] / ENERGY_CONVERSION[to_type]


if __name__ == "__main__":
			import doctest

			doctest.testmod()





