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-rw-r--r--editor/connections_dialog.cpp19
1 files changed, 19 insertions, 0 deletions
diff --git a/editor/connections_dialog.cpp b/editor/connections_dialog.cpp
index 0f8667f81a..c9d612d4dd 100644
--- a/editor/connections_dialog.cpp
+++ b/editor/connections_dialog.cpp
@@ -365,6 +365,24 @@ void ConnectDialog::init(ConnectionData p_cd, bool p_edit) {
deferred->set_pressed(b_deferred);
oneshot->set_pressed(b_oneshot);
+
+ MethodInfo r_signal;
+ Ref<Script> source_script = source->get_script();
+ if (source_script.is_valid() && source_script->has_script_signal(signal)) {
+ List<MethodInfo> signals;
+ source_script->get_script_signal_list(&signals);
+ for (MethodInfo &mi : signals) {
+ if (mi.name == signal) {
+ r_signal = mi;
+ break;
+ }
+ }
+ } else {
+ ClassDB::get_signal(source->get_class(), signal, &r_signal);
+ }
+
+ unbind_count->set_max(r_signal.arguments.size());
+
unbind_count->set_value(p_cd.unbinds);
_unbind_count_changed(p_cd.unbinds);
@@ -619,6 +637,7 @@ void ConnectionsDock::_make_or_edit_connection() {
if (add_script_function) {
// Pick up args here before "it" is deleted by update_tree.
script_function_args = it->get_metadata(0).operator Dictionary()["args"];
+ script_function_args.resize(script_function_args.size() - cd.unbinds);
for (int i = 0; i < cd.binds.size(); i++) {
script_function_args.push_back("extra_arg_" + itos(i) + ":" + Variant::get_type_name(cd.binds[i].get_type()));
}