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Fix bug with non index_event dropdowns

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Translated strings in dropdowns would previously have had the escape
code stripped which would break things.
This commit is contained in:
luk3yx 2023-04-02 14:48:48 +12:00
parent 272fa1ecfa
commit 7987799f44
1 changed files with 16 additions and 11 deletions
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27
init.lua
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@ -607,21 +607,26 @@ local function parse_callbacks(tree, ctx_form, auto_name_id)
local value = ctx_form[node_name]
if node.type == "dropdown" and not node.index_event then
-- Special case for dropdowns without index_event
if node.items then
if value == nil then
ctx_form[node_name] = node.items[
node.selected_idx or 1
]
else
local idx = table.indexof(node.items, value)
if idx > 0 then
node.selected_idx = idx
end
local items = node.items or {}
if value == nil then
ctx_form[node_name] = items[node.selected_idx or 1]
else
local idx = table.indexof(items, value)
if idx > 0 then
node.selected_idx = idx
end
end
node.selected_idx = node.selected_idx or 1
saved_fields[node_name] = default_field_value_transformer
-- Add a custom value transformer so that only values that
-- were sent to the player are accepted
saved_fields[node_name] = function(value)
if table.indexof(items, value) > 0 then
return value
end
return ""
end
elseif value == nil then
-- If ctx.form[node_name] doesn't exist, then check whether
-- a default value is specified.