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6 months ago
@tool
class_name DialogicSignalEvent
extends DialogicEvent
## Event that emits the Dialogic.signal_event signal with an argument.
## You can connect to this signal like this: `Dialogic.signal_event.connect(myfunc)`
### Settings
enum ArgumentTypes {STRING, DICTIONARY}
var argument_type := ArgumentTypes.STRING
## The argument that will be provided with the signal.
var argument: Variant = ""
################################################################################
## EXECUTE
################################################################################
func _execute() -> void:
if argument_type == ArgumentTypes.DICTIONARY:
var result: Variant = JSON.parse_string(argument)
if result != null:
var dict := result as Dictionary
dict.make_read_only()
dialogic.emit_signal('signal_event', dict)
else:
push_error("[Dialogic] Encountered invalid dictionary in signal event.")
else:
dialogic.emit_signal('signal_event', argument)
finish()
################################################################################
## INITIALIZE
################################################################################
func _init() -> void:
event_name = "Signal"
set_default_color('Color6')
event_category = "Logic"
event_sorting_index = 8
help_page_path = "https://docs.dialogic.pro/dialogic-signals.html#1-signal-event"
################################################################################
## SAVING/LOADING
################################################################################
func get_shortcode() -> String:
return "signal"
func get_shortcode_parameters() -> Dictionary:
return {
#param_name : property_info
"arg_type" : {"property": "argument_type", "default": ArgumentTypes.STRING,
"suggestions": func(): return {"String":{'value':ArgumentTypes.STRING, 'text_alt':['string']}, "Dictionary":{'value':ArgumentTypes.DICTIONARY, 'text_alt':['dict', 'dictionary']}}},
"arg" : {"property": "argument", "default": ""}
}
################################################################################
## EDITOR REPRESENTATION
################################################################################
func build_event_editor():
add_header_label("Emit dialogic signal with argument")
add_header_label("(Dictionary in body)", 'argument_type == ArgumentTypes.DICTIONARY')
add_header_edit('argument', ValueType.SINGLELINE_TEXT, {}, 'argument_type == ArgumentTypes.STRING')
add_body_edit('argument_type',ValueType.FIXED_OPTIONS, {'left_text':'Argument Type:', 'options': [
{
'label': 'String',
'value': ArgumentTypes.STRING,
},
{
'label': 'Dictionary',
'value': ArgumentTypes.DICTIONARY,
}
]})
add_body_line_break('argument_type == ArgumentTypes.DICTIONARY')
add_body_edit('argument', ValueType.DICTIONARY, {'left_text': 'Dictionary'},'argument_type == ArgumentTypes.DICTIONARY')