Files
vgstation13/code/__HELPERS/sanitize_values.dm
2015-07-20 16:04:48 -05:00

52 lines
1.9 KiB
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//general stuff
/proc/sanitize_integer(number, min=0, max=1, default=0)
//writepanic("[__FILE__].[__LINE__] (no type)([usr ? usr.ckey : ""]) \\/proc/sanitize_integer() called tick#: [world.time]")
if(isnum(number))
number = round(number)
if(min <= number && number <= max)
return number
return default
/proc/sanitize_text(text, default="")
//writepanic("[__FILE__].[__LINE__] (no type)([usr ? usr.ckey : ""]) \\/proc/sanitize_text() called tick#: [world.time]")
if(istext(text))
return text
return default
/proc/sanitize_inlist(value, list/List, default)
//writepanic("[__FILE__].[__LINE__] (no type)([usr ? usr.ckey : ""]) \\/proc/sanitize_inlist() called tick#: [world.time]")
if(value in List) return value
if(default) return default
if(List && List.len)return List[1]
//more specialised stuff
/proc/sanitize_gender(gender,neuter=0,plural=0, default="male")
//writepanic("[__FILE__].[__LINE__] (no type)([usr ? usr.ckey : ""]) \\/proc/sanitize_gender() called tick#: [world.time]")
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, default="#000000")
//writepanic("[__FILE__].[__LINE__] (no type)([usr ? usr.ckey : ""]) \\/proc/sanitize_hexcolor() called tick#: [world.time]")
if(!istext(color)) return default
var/len = length(color)
if(len != 7 && len !=4) return default
if(text2ascii(color,1) != 35) return default //35 is the ascii code for "#"
. = "#"
for(var/i=2,i<=len,i++)
var/ascii = text2ascii(color,i)
switch(ascii)
if(48 to 57) . += ascii2text(ascii) //numbers 0 to 9
if(97 to 102) . += ascii2text(ascii) //letters a to f
if(65 to 70) . += ascii2text(ascii+32) //letters A to F - translates to lowercase
else return default
return .