import re
from typing import List

from buttonplus_generator.constants import *


def slugify(input : str) -> str:
    s = input.lower()
    s = re.sub(r'\s+', '_', s)
    s = re.sub(r'[^a-z0-9_]+', '', s)
    s = re.sub(r'_+', '_', s)
    s = s.strip('_')
    if not s:
        s = 'buttonplus'
    while len(s) > 1 and s[0].isdigit():
        s = s[1:]
    return s

def array_to_cpp_vector(string_array : List[str]) -> str:
    return "{" + ', '.join(f'"{entry}"' for entry in string_array) + "}"

def get_display_id(num_bars : int) -> str:
    if(num_bars < 1 or num_bars > 3):
        raise ValueError("Can't have a display with this number of bars")
    
    return  "base_J" + str(3 - num_bars)

def get_display_address(num_bars : int) -> str:
    if(num_bars < 1 or num_bars > 3):
        raise ValueError("Can't have a display with this number of bars")
    
    return  0x23 - num_bars

def string_to_click_type(ct:str) -> ClickType:
    if ct == "single":
        return ClickType.SINGLE
    elif ct == "double":
        return ClickType.DOUBLE
    elif ct == "triple":
        return ClickType.TRIPLE
    elif ct == "hold":
        return ClickType.HOLD

def list_to_click_type(str_list:List[str]) -> List[ClickType]:
    ct_list: List[ClickType] = []
    
    for ct in str_list:
        ct_list.append(string_to_click_type(ct))
        
    return ct_list

def click_type_color(ct: ClickType) -> Color:
    
    if(ct is ClickType.SINGLE):
        return Color("#00FF00")
    elif(ct is ClickType.DOUBLE):
        return Color("#0000FF")
    elif(ct is ClickType.TRIPLE):
        return Color("#FF0000")
    elif(ct is ClickType.HOLD):
        return Color("#FF00FF")
    
    return Color("#FFFFFF")

def click_type_timing(ct: ClickType) -> List[str]:
    
    if(ct is ClickType.SINGLE):
        return TIMING_SINGLE_CLICK
    elif(ct is ClickType.DOUBLE):
        return TIMING_DOUBLE_CLICK
    elif(ct is ClickType.TRIPLE):
        return TIMING_TRIPLE_CLICK
    elif(ct is ClickType.HOLD):
        return TIMING_HOLD_CLICK
    
    return TIMING_SINGLE_CLICK