fix #6031 when creating a script the language will be what you selected last time

tools/editor/editor_settings.cpp

@@ -1022,6 +1022,34 @@ void EditorSettings::set_optimize_save(bool p_optimize) {
 	optimize_save=p_optimize;
 }
 
+String EditorSettings::get_last_selected_language()
+{
+	Ref<ConfigFile> cf = memnew( ConfigFile );
+	String path = get_project_settings_path().plus_file("project_metadata.cfg");
+	Error err = cf->load(path);
+	if (err != OK) {
+		WARN_PRINTS("Can't load config file: " + path);
+		return "";
+	}
+	Variant last_selected_language = cf->get_value("script_setup", "last_selected_language");
+	if (last_selected_language.get_type() != Variant::STRING)
+		return "";
+	return static_cast<String>(last_selected_language);
+}
+
+void EditorSettings::set_last_selected_language(String p_language)
+{
+	Ref<ConfigFile> cf = memnew( ConfigFile );
+	String path = get_project_settings_path().plus_file("project_metadata.cfg");
+	Error err = cf->load(path);
+	if (err != OK) {
+		WARN_PRINTS("Can't load config file: " + path);
+		return;
+	}
+	cf->set_value("script_setup", "last_selected_language", p_language);
+	cf->save(path);
+}
+
 void EditorSettings::_bind_methods() {
 
 	ObjectTypeDB::bind_method(_MD("erase","property"),&EditorSettings::erase);

tools/editor/editor_settings.h

@@ -160,6 +160,9 @@ public:
 
 	void set_optimize_save(bool p_optimize);
 
+	String get_last_selected_language();
+	void set_last_selected_language(String p_language);
+
 	EditorSettings();
 	~EditorSettings();
 

tools/editor/script_create_dialog.cpp

@@ -121,6 +121,8 @@ void ScriptCreateDialog::ok_pressed() {
 	Ref<Script> scr = ScriptServer::get_language( language_menu->get_selected() )->get_template(cname,parent_name->get_text());
 	//scr->set_source_code(text);
 
+	String selected_language = language_menu->get_item_text(language_menu->get_selected());
+	editor_settings->set_last_selected_language(selected_language);
 
 	if (cname!="")
 		scr->set_name(cname);
@@ -330,7 +332,17 @@ ScriptCreateDialog::ScriptCreateDialog() {
 		language_menu->add_item(ScriptServer::get_language(i)->get_name());
 	}
 
-	language_menu->select(0);
+	editor_settings = EditorSettings::get_singleton();
+	String last_selected_language = editor_settings->get_last_selected_language();
+	if (last_selected_language != "")
+		for (int i = 0; i < language_menu->get_item_count(); i++)
+			if (language_menu->get_item_text(i) == last_selected_language)
+			{
+				language_menu->select(i);
+				break;
+			}
+	else language_menu->select(0);
+
 	language_menu->connect("item_selected",this,"_lang_changed");
 
 	//parent_name->set_text();

tools/editor/script_create_dialog.h

@@ -33,6 +33,7 @@
 #include "scene/gui/line_edit.h"
 #include "scene/gui/option_button.h"
 #include "tools/editor/editor_file_dialog.h"
+#include "tools/editor/editor_settings.h"
 #include "scene/gui/check_button.h"
 
 class ScriptCreateDialog : public ConfirmationDialog {
@@ -50,6 +51,7 @@ class ScriptCreateDialog : public ConfirmationDialog {
 	AcceptDialog *alert;
 	bool path_valid;
 	String initial_bp;
+	EditorSettings *editor_settings;
 
 
 	void _path_changed(const String& p_path=String());