8W-to-4W hat

import gremlin
from gremlin.user_plugin import *

active_mode = ModeVariable(
        "Mode",
        "Mode in which buttons will be asserted"
)
btn_1_in = PhysicalInputVariable(
        "Button Up In",
        "Button which is mapped to the up direction of the hat.",
        [gremlin.common.InputType.JoystickButton]
)
btn_2_in = PhysicalInputVariable(
        "Button Right In",
        "Button which is mapped to the right direction of the hat.",
        [gremlin.common.InputType.JoystickButton]
)
btn_3_in = PhysicalInputVariable(
        "Button Down In",
        "Button which is mapped to the down direction of the hat.",
        [gremlin.common.InputType.JoystickButton]
)
btn_4_in = PhysicalInputVariable(
        "Button Left In",
        "Button which is mapped to the left direction of the hat.",
        [gremlin.common.InputType.JoystickButton]
)
btn_5_in = PhysicalInputVariable(
        "Button Depress In",
        "Button which is mapped to the depress direction of the hat.",
        [gremlin.common.InputType.JoystickButton]
)
btn_1_out = VirtualInputVariable(
        "Button Up Out",
        "Button which will be mapped to the up direction of the hat.",
        [gremlin.common.InputType.JoystickButton]
)
btn_2_out = VirtualInputVariable(
        "Button Right Out",
        "Button which will be mapped to the right direction of the hat.",
        [gremlin.common.InputType.JoystickButton]
)
btn_3_out = VirtualInputVariable(
        "Button Down Out",
        "Button which will be mapped to the down direction of the hat.",
        [gremlin.common.InputType.JoystickButton]
)
btn_4_out = VirtualInputVariable(
        "Button Left Out",
        "Button which will be mapped to the left direction of the hat.",
        [gremlin.common.InputType.JoystickButton]
)
btn_5_out = VirtualInputVariable(
        "Button Depress Out",
        "Button which will be mapped to the left direction of the hat.",
        [gremlin.common.InputType.JoystickButton]
)

joystick_decorator = btn_1_in.create_decorator(active_mode.value)
button_pressed = False

@joystick_decorator.button(btn_1_in.input_id)
def button_1(event, joy, vjoy):
    global button_pressed
    if event.is_pressed and not button_pressed:
        vjoy[btn_1_out.value["device_id"]].button(btn_1_out.value["input_id"]).is_pressed = True
        button_pressed = True
    elif vjoy[btn_1_out.value["device_id"]].button(btn_1_out.value["input_id"]).is_pressed:
        vjoy[btn_1_out.value["device_id"]].button(btn_1_out.value["input_id"]).is_pressed = False
        button_pressed = False
        button_2(joy[btn_2_in.value["device_id"]].button(btn_2_in.value["input_id"]), joy, vjoy)
        if not button_pressed:
            button_4(joy[btn_4_in.value["device_id"]].button(btn_4_in.value["input_id"]), joy, vjoy)

@joystick_decorator.button(btn_2_in.input_id)
def button_2(event, joy, vjoy):
    global button_pressed
    if event.is_pressed and not button_pressed:
        vjoy[btn_2_out.value["device_id"]].button(btn_2_out.value["input_id"]).is_pressed = True
        button_pressed = True
    elif vjoy[btn_2_out.value["device_id"]].button(btn_2_out.value["input_id"]).is_pressed:
        vjoy[btn_2_out.value["device_id"]].button(btn_2_out.value["input_id"]).is_pressed = False
        button_pressed = False
        button_1(joy[btn_1_in.value["device_id"]].button(btn_1_in.value["input_id"]), joy, vjoy)
        if not button_pressed:
            button_3(joy[btn_3_in.value["device_id"]].button(btn_3_in.value["input_id"]), joy, vjoy)

@joystick_decorator.button(btn_3_in.input_id)
def button_3(event, joy, vjoy):
    global button_pressed
    if event.is_pressed and not button_pressed:
        vjoy[btn_3_out.value["device_id"]].button(btn_3_out.value["input_id"]).is_pressed = True
        button_pressed = True
    elif vjoy[btn_3_out.value["device_id"]].button(btn_3_out.value["input_id"]).is_pressed:
        vjoy[btn_3_out.value["device_id"]].button(btn_3_out.value["input_id"]).is_pressed = False
        button_pressed = False
        button_2(joy[btn_2_in.value["device_id"]].button(btn_2_in.value["input_id"]), joy, vjoy)
        if not button_pressed:
            button_4(joy[btn_4_in.value["device_id"]].button(btn_4_in.value["input_id"]), joy, vjoy)

@joystick_decorator.button(btn_4_in.input_id)
def button_4(event, joy, vjoy):
    global button_pressed
    if event.is_pressed and not button_pressed:
        vjoy[btn_4_out.value["device_id"]].button(btn_4_out.value["input_id"]).is_pressed = True
        button_pressed = True
    elif vjoy[btn_4_out.value["device_id"]].button(btn_4_out.value["input_id"]).is_pressed:
        vjoy[btn_4_out.value["device_id"]].button(btn_4_out.value["input_id"]).is_pressed = False
        button_pressed = False
        button_1(joy[btn_1_in.value["device_id"]].button(btn_1_in.value["input_id"]), joy, vjoy)
        if not button_pressed:
            button_3(joy[btn_3_in.value["device_id"]].button(btn_3_in.value["input_id"]), joy, vjoy)

@joystick_decorator.button(btn_5_in.input_id)
def button_5(event, joy, vjoy):
    if event.is_pressed and not button_pressed:
        vjoy[btn_5_out.value["device_id"]].button(btn_5_out.value["input_id"]).is_pressed = True
    else:
        vjoy[btn_5_out.value["device_id"]].button(btn_5_out.value["input_id"]).is_pressed = False