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extends OptionButton
class_name SettingOptionButton
@export
var section_name : String = "Setting"
@export
var setting_name : String = "SettingOptionMenu"
@export
var default_selected : int = -1:
get: return default_selected
set(v):
if v == -1:
default_selected = -1
return
default_selected = v % item_count
@export
var add_nonstandard_value := false
func _get_value_for_file(select_value : int):
if select_value > -1:
return get_item_text(select_value)
else:
return null
func _set_value_from_file(load_value) -> void:
selected = -1
for item_index in range(item_count):
if load_value == get_item_text(item_index):
selected = item_index
if selected == -1:
if add_nonstandard_value:
add_item(load_value)
selected = item_count - 1
else: push_error("Setting value '%s' invalid for setting [%s] \"%s\"" % [load_value, section_name, setting_name])
func _setup_button() -> void:
pass
func _ready():
Events.Options.load_settings.connect(load_setting)
Events.Options.save_settings.connect(save_setting)
Events.Options.reset_settings.connect(reset_setting)
_setup_button()
func load_setting(file : ConfigFile) -> void:
if file == null: return
_set_value_from_file(file.get_value(section_name, setting_name, _get_value_for_file(default_selected)))
item_selected.emit(selected)
func save_setting(file : ConfigFile) -> void:
if file == null: return
file.set_value(section_name, setting_name, _get_value_for_file(selected))
func reset_setting() -> void:
selected = default_selected
item_selected.emit(selected)
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zaaarf