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Bubberstation/code/__HELPERS/sanitize_values.dm
SkyratBot 8c771e2f4b [MIRROR] Properly sanitizes the pixel scaling pref (#1470)
* Properly sanitizes the pixel scaling pref (#54592)

It was being rounded to 1, which breaks one of the options.
I've added a float sanitize proc that accepts a degree to round to, I've set it to 0.5 in this case.

* Properly sanitizes the pixel scaling pref

Co-authored-by: LemonInTheDark <58055496+LemonInTheDark@users.noreply.github.com>
2020-10-26 09:11:44 +01:00

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//general stuff
/proc/sanitize_integer(number, min=0, max=1, default=0)
if(isnum(number))
number = round(number)
if(min <= number && number <= max)
return number
return default
/proc/sanitize_float(number, min=0, max=1, accuracy=1, default=0)
if(isnum(number))
number = round(number, accuracy)
if(min <= number && number <= max)
return number
return default
/proc/sanitize_text(text, default="")
if(istext(text))
return text
return default
/proc/sanitize_islist(value, default)
if(islist(value) && length(value))
return value
if(default)
return default
/proc/sanitize_inlist(value, list/List, default)
if(value in List)
return value
if(default)
return default
if(List?.len)
return pick(List)
//more specialised stuff
/proc/sanitize_gender(gender,neuter=0,plural=1, default="male")
switch(gender)
if(MALE, FEMALE)
return gender
if(NEUTER)
if(neuter)
return gender
else
return default
if(PLURAL)
if(plural)
return gender
else
return default
return default
/proc/sanitize_hexcolor(color, desired_format=3, include_crunch=0, default)
var/crunch = include_crunch ? "#" : ""
if(!istext(color))
color = ""
var/start = 1 + (text2ascii(color, 1) == 35)
var/len = length(color)
var/char = ""
// RRGGBB -> RGB but awful
var/convert_to_shorthand = desired_format == 3 && length_char(color) > 3
. = ""
var/i = start
while(i <= len)
char = color[i]
switch(text2ascii(char))
if(48 to 57) //numbers 0 to 9
. += char
if(97 to 102) //letters a to f
. += char
if(65 to 70) //letters A to F
. += lowertext(char)
else
break
i += length(char)
if(convert_to_shorthand && i <= len) //skip next one
i += length(color[i])
if(length_char(.) != desired_format)
if(default)
return default
return crunch + repeat_string(desired_format, "0")
return crunch + .
/// Makes sure the input color is text with a # at the start followed by 6 hexadecimal characters. Examples: "#ff1234", "#A38321", COLOR_GREEN_GRAY
/proc/sanitize_ooccolor(color)
var/static/regex/color_regex = regex(@"^#[0-9a-fA-F]{6}$")
return findtext(color, color_regex) ? color : GLOB.normal_ooc_colour