Topic was automatically imported from the old Question2Answer platform.
Asked By
Matazar
Hi,
I have a CSV file containing a certain number of keys associated to a dialog in game:
For example:
keys,en,fr
TUTO_1,First line in English, First line in french
TUTO_2,Second line in English, Second line in french
Right now I load the dialog as follows in my code:
var dialog = [
tr("TUTO_1"),
tr("TUTO_2")
]
If later I add TUTO_3 in the file I would like to fill this list aromatically. So I was wondering is it possible to get all possible keys from a CSV translation file so I can iterate over them ?
I’m thinking of something like this:
var dialog = []
for key in tr.get_keys():
dialog .append(tr(key))
I came up with this code … uncomment save to create the CSV first if you want to create the file first.
extends Control
var CSV:PoolStringArray = [
"keys,en,fr",
"TUTO_1,First line in English, First line in french",
"TUTO_2,Second line in English, Second line in french"
]
func _ready():
#save(CSV.join('\n'))
var data = load_csv()
var header
var keys:Array = []
for d in data:
if header == null:
header = d
else:
keys.push_back(d[0])
print(keys)
func save(content):
var file = File.new()
file.open("res://98940/98940.csv", File.WRITE)
file.store_string(content)
file.close()
func load_csv() -> Array:
var data:Array = []
var file = File.new()
file.open("res://98940/98940.csv", File.READ)
while not file.eof_reached():
var line = file.get_csv_line()
data.push_back(line)
file.close()
return data
