Add ScriptLanguage::supports_builtin_mode and improve ScriptCreateDialog

- Make ScriptCreateDialog disable the built-in script checked button if the language does not support it.
- ScriptLanguage's get_template and make_template now receive the script path as class name if the the script language does not have named classes.

1 files changed, 4 insertions, 0 deletions

diff --git a/modules/gdnative/pluginscript/pluginscript_language.cpp b/modules/gdnative/pluginscript/pluginscript_language.cpp
index d4b86ae5b4..40feb5ae43 100644
--- a/modules/gdnative/pluginscript/pluginscript_language.cpp
+++ b/modules/gdnative/pluginscript/pluginscript_language.cpp
@@ -133,6 +133,10 @@ bool PluginScriptLanguage::has_named_classes() const {
 	return _desc.has_named_classes;
 }
 
+bool PluginScriptLanguage::supports_builtin_mode() const {
+	return _desc.supports_builtin_mode;
+}
+
 int PluginScriptLanguage::find_function(const String &p_function, const String &p_code) const {
 	if (_desc.find_function) {
 		return _desc.find_function(_data, (godot_string *)&p_function, (godot_string *)&p_code);