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Add Editor Setting for default name when connecting signal to self

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This commit is contained in:
Micky 2022-10-06 11:01:29 +02:00
parent 61021c08f8
commit 176187b11d
2 changed files with 46 additions and 27 deletions
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72
editor/connections_dialog.cpp
View file

@ -160,6 +160,9 @@ void ConnectDialog::_tree_node_selected() {
}
dst_path = source->get_path_to(current);
if (!edit_mode) {
set_dst_method(generate_method_callback_name(source, signal, current));
}
_update_ok_enabled();
}
@ -205,6 +208,45 @@ void ConnectDialog::_remove_bind() {
cdbinds->params.remove_at(idx);
cdbinds->notify_changed();
}
/*
* Automatically generates a name for the callback method.
*/
StringName ConnectDialog::generate_method_callback_name(Node *p_source, String p_signal_name, Node *p_target) {
String node_name = p_source->get_name();
for (int i = 0; i < node_name.length(); i++) { // TODO: Regex filter may be cleaner.
char32_t c = node_name[i];
if (!is_ascii_identifier_char(c)) {
if (c == ' ') {
// Replace spaces with underlines.
c = '_';
} else {
// Remove any other characters.
node_name.remove_at(i);
i--;
continue;
}
}
node_name[i] = c;
}
Dictionary subst;
subst["NodeName"] = node_name.to_pascal_case();
subst["nodeName"] = node_name.to_camel_case();
subst["node_name"] = node_name.to_snake_case();
subst["SignalName"] = p_signal_name.to_pascal_case();
subst["signalName"] = p_signal_name.to_camel_case();
subst["signal_name"] = p_signal_name.to_snake_case();
String dst_method;
if (p_source == p_target) {
dst_method = String(EDITOR_GET("interface/editors/default_signal_callback_to_self_name")).format(subst);
} else {
dst_method = String(EDITOR_GET("interface/editors/default_signal_callback_name")).format(subst);
}
return dst_method;
}
/*
* Enables or disables the connect button. The connect button is enabled if a
@ -371,6 +413,7 @@ void ConnectDialog::popup_dialog(const String &p_for_signal) {
first_popup = false;
_advanced_pressed();
}
popup_centered();
}
@ -743,43 +786,17 @@ bool ConnectionsDock::_is_item_signal(TreeItem &p_item) {
void ConnectionsDock::_open_connection_dialog(TreeItem &p_item) {
String signal_name = p_item.get_metadata(0).operator Dictionary()["name"];
const String &signal_name_ref = signal_name;
String node_name = selected_node->get_name();
for (int i = 0; i < node_name.length(); i++) { // TODO: Regex filter may be cleaner.
char32_t c = node_name[i];
if (!is_ascii_identifier_char(c)) {
if (c == ' ') {
// Replace spaces with underlines.
c = '_';
} else {
// Remove any other characters.
node_name.remove_at(i);
i--;
continue;
}
}
node_name[i] = c;
}
Node *dst_node = selected_node->get_owner() ? selected_node->get_owner() : selected_node;
if (!dst_node || dst_node->get_script().is_null()) {
dst_node = _find_first_script(get_tree()->get_edited_scene_root(), get_tree()->get_edited_scene_root());
}
Dictionary subst;
subst["NodeName"] = node_name.to_pascal_case();
subst["nodeName"] = node_name.to_camel_case();
subst["node_name"] = node_name.to_snake_case();
subst["SignalName"] = signal_name.to_pascal_case();
subst["signalName"] = signal_name.to_camel_case();
subst["signal_name"] = signal_name.to_snake_case();
String dst_method = String(EDITOR_GET("interface/editors/default_signal_callback_name")).format(subst);
ConnectDialog::ConnectionData cd;
cd.source = selected_node;
cd.signal = StringName(signal_name_ref);
cd.target = dst_node;
cd.method = StringName(dst_method);
cd.method = ConnectDialog::generate_method_callback_name(cd.source, signal_name, cd.target);
connect_dialog->popup_dialog(signal_name_ref);
connect_dialog->init(cd);
connect_dialog->set_title(TTR("Connect a Signal to a Method"));
@ -1187,6 +1204,7 @@ ConnectionsDock::ConnectionsDock() {
add_theme_constant_override("separation", 3 * EDSCALE);
EDITOR_DEF("interface/editors/default_signal_callback_name", "_on_{node_name}_{signal_name}");
EDITOR_DEF("interface/editors/default_signal_callback_to_self_name", "_on_{signal_name}");
}
ConnectionsDock::~ConnectionsDock() {

1
editor/connections_dialog.h
View file

@ -144,6 +144,7 @@ protected:
static void _bind_methods();
public:
static StringName generate_method_callback_name(Node *p_source, String p_signal_name, Node *p_target);
Node *get_source() const;
StringName get_signal_name() const;
NodePath get_dst_path() const;