Add `auto_translate` toggle for automatic translation

8 files changed, 46 insertions, 19 deletions

diff --git a/scene/gui/button.cpp b/scene/gui/button.cpp
index 4b6c0ef697..9cdf3bf210 100644
--- a/scene/gui/button.cpp
+++ b/scene/gui/button.cpp
@@ -79,7 +79,7 @@ void Button::_notification(int p_what) {
 			update();
 		} break;
 		case NOTIFICATION_TRANSLATION_CHANGED: {
-			xl_text = tr(text);
+			xl_text = atr(text);
 			_shape();
 
 			minimum_size_changed();
@@ -355,7 +355,7 @@ void Button::_shape() {
 void Button::set_text(const String &p_text) {
 	if (text != p_text) {
 		text = p_text;
-		xl_text = tr(text);
+		xl_text = atr(text);
 		_shape();
 
 		update();
diff --git a/scene/gui/control.cpp b/scene/gui/control.cpp
index c19ee849d3..4179c8b246 100644
--- a/scene/gui/control.cpp
+++ b/scene/gui/control.cpp
@@ -495,6 +495,20 @@ bool Control::is_layout_rtl() const {
 	return data.is_rtl;
 }
 
+void Control::set_auto_translate(bool p_enable) {
+	if (p_enable == data.auto_translate) {
+		return;
+	}
+
+	data.auto_translate = p_enable;
+
+	notification(MainLoop::NOTIFICATION_TRANSLATION_CHANGED);
+}
+
+bool Control::is_auto_translating() const {
+	return data.auto_translate;
+}
+
 void Control::_clear_size_warning() {
 	data.size_warning = false;
 }
@@ -2784,6 +2798,9 @@ void Control::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("get_layout_direction"), &Control::get_layout_direction);
 	ClassDB::bind_method(D_METHOD("is_layout_rtl"), &Control::is_layout_rtl);
 
+	ClassDB::bind_method(D_METHOD("set_auto_translate", "enable"), &Control::set_auto_translate);
+	ClassDB::bind_method(D_METHOD("is_auto_translating"), &Control::is_auto_translating);
+
 	BIND_VMETHOD(MethodInfo("_structured_text_parser", PropertyInfo(Variant::ARRAY, "args"), PropertyInfo(Variant::STRING, "text")));
 
 	BIND_VMETHOD(MethodInfo("_gui_input", PropertyInfo(Variant::OBJECT, "event", PROPERTY_HINT_RESOURCE_TYPE, "InputEvent")));
@@ -2848,10 +2865,13 @@ void Control::_bind_methods() {
 	ADD_PROPERTY(PropertyInfo(Variant::INT, "size_flags_horizontal", PROPERTY_HINT_FLAGS, "Fill,Expand,Shrink Center,Shrink End"), "set_h_size_flags", "get_h_size_flags");
 	ADD_PROPERTY(PropertyInfo(Variant::INT, "size_flags_vertical", PROPERTY_HINT_FLAGS, "Fill,Expand,Shrink Center,Shrink End"), "set_v_size_flags", "get_v_size_flags");
 	ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "size_flags_stretch_ratio", PROPERTY_HINT_RANGE, "0,20,0.01,or_greater"), "set_stretch_ratio", "get_stretch_ratio");
+
 	ADD_GROUP("Theme", "theme_");
 	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "theme", PROPERTY_HINT_RESOURCE_TYPE, "Theme"), "set_theme", "get_theme");
 	ADD_PROPERTY(PropertyInfo(Variant::STRING, "theme_type_variation", PROPERTY_HINT_ENUM_SUGGESTION), "set_theme_type_variation", "get_theme_type_variation");
-	ADD_GROUP("", "");
+
+	ADD_GROUP("Auto Translate", "");
+	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "auto_translate"), "set_auto_translate", "is_auto_translating");
 
 	BIND_ENUM_CONSTANT(FOCUS_NONE);
 	BIND_ENUM_CONSTANT(FOCUS_CLICK);
diff --git a/scene/gui/control.h b/scene/gui/control.h
index 3779f9b308..8d669c7a6d 100644
--- a/scene/gui/control.h
+++ b/scene/gui/control.h
@@ -182,6 +182,8 @@ private:
 		bool is_rtl_dirty = true;
 		bool is_rtl = false;
 
+		bool auto_translate = true;
+
 		real_t rotation = 0.0;
 		Vector2 scale = Vector2(1, 1);
 		Vector2 pivot_offset;
@@ -351,6 +353,10 @@ public:
 	LayoutDirection get_layout_direction() const;
 	virtual bool is_layout_rtl() const;
 
+	void set_auto_translate(bool p_enable);
+	bool is_auto_translating() const;
+	_FORCE_INLINE_ String atr(const String p_string) const { return is_auto_translating() ? tr(p_string) : p_string; };
+
 	/* POSITIONING */
 
 	void set_anchors_preset(LayoutPreset p_preset, bool p_keep_offsets = true);
diff --git a/scene/gui/label.cpp b/scene/gui/label.cpp
index 06faf3fa3e..1603989243 100644
--- a/scene/gui/label.cpp
+++ b/scene/gui/label.cpp
@@ -221,7 +221,7 @@ void Label::_update_visible() {
 
 void Label::_notification(int p_what) {
 	if (p_what == NOTIFICATION_TRANSLATION_CHANGED) {
-		String new_text = tr(text);
+		String new_text = atr(text);
 		if (new_text == xl_text) {
 			return; //nothing new
 		}
@@ -509,7 +509,7 @@ void Label::set_text(const String &p_string) {
 		return;
 	}
 	text = p_string;
-	xl_text = tr(p_string);
+	xl_text = atr(p_string);
 	dirty = true;
 	if (percent_visible < 1) {
 		visible_chars = get_total_character_count() * percent_visible;
diff --git a/scene/gui/line_edit.cpp b/scene/gui/line_edit.cpp
index 19ffcfca6d..68e9171c15 100644
--- a/scene/gui/line_edit.cpp
+++ b/scene/gui/line_edit.cpp
@@ -597,7 +597,7 @@ void LineEdit::_notification(int p_what) {
 			update();
 		} break;
 		case NOTIFICATION_TRANSLATION_CHANGED: {
-			placeholder_translated = tr(placeholder);
+			placeholder_translated = atr(placeholder);
 			_shape();
 			update();
 		} break;
@@ -1364,7 +1364,7 @@ String LineEdit::get_text() const {
 
 void LineEdit::set_placeholder(String p_text) {
 	placeholder = p_text;
-	placeholder_translated = tr(placeholder);
+	placeholder_translated = atr(placeholder);
 	_shape();
 	update();
 }
diff --git a/scene/gui/popup_menu.cpp b/scene/gui/popup_menu.cpp
index 7790a0970c..490548fce0 100644
--- a/scene/gui/popup_menu.cpp
+++ b/scene/gui/popup_menu.cpp
@@ -722,7 +722,7 @@ void PopupMenu::_notification(int p_what) {
 		case Control::NOTIFICATION_LAYOUT_DIRECTION_CHANGED:
 		case NOTIFICATION_TRANSLATION_CHANGED: {
 			for (int i = 0; i < items.size(); i++) {
-				items.write[i].xl_text = tr(items[i].text);
+				items.write[i].xl_text = atr(items[i].text);
 				items.write[i].dirty = true;
 				_shape_item(i);
 			}
@@ -807,7 +807,7 @@ void PopupMenu::_notification(int p_what) {
 
 #define ITEM_SETUP_WITH_ACCEL(p_label, p_id, p_accel) \
 	item.text = p_label;                              \
-	item.xl_text = tr(p_label);                       \
+	item.xl_text = atr(p_label);                      \
 	item.id = p_id == -1 ? items.size() : p_id;       \
 	item.accel = p_accel;
 
@@ -887,7 +887,7 @@ void PopupMenu::add_multistate_item(const String &p_label, int p_max_states, int
 	ERR_FAIL_COND_MSG(p_shortcut.is_null(), "Cannot add item with invalid Shortcut."); \
 	_ref_shortcut(p_shortcut);                                                         \
 	item.text = p_shortcut->get_name();                                                \
-	item.xl_text = tr(item.text);                                                      \
+	item.xl_text = atr(item.text);                                                     \
 	item.id = p_id == -1 ? items.size() : p_id;                                        \
 	item.shortcut = p_shortcut;                                                        \
 	item.shortcut_is_global = p_global;
@@ -956,7 +956,7 @@ void PopupMenu::add_icon_radio_check_shortcut(const Ref<Texture2D> &p_icon, cons
 void PopupMenu::add_submenu_item(const String &p_label, const String &p_submenu, int p_id) {
 	Item item;
 	item.text = p_label;
-	item.xl_text = tr(p_label);
+	item.xl_text = atr(p_label);
 	item.id = p_id == -1 ? items.size() : p_id;
 	item.submenu = p_submenu;
 	items.push_back(item);
@@ -973,7 +973,7 @@ void PopupMenu::add_submenu_item(const String &p_label, const String &p_submenu,
 void PopupMenu::set_item_text(int p_idx, const String &p_text) {
 	ERR_FAIL_INDEX(p_idx, items.size());
 	items.write[p_idx].text = p_text;
-	items.write[p_idx].xl_text = tr(p_text);
+	items.write[p_idx].xl_text = atr(p_text);
 	_shape_item(p_idx);
 
 	control->update();
@@ -1402,7 +1402,7 @@ void PopupMenu::add_separator(const String &p_text, int p_id) {
 	sep.id = p_id;
 	if (p_text != String()) {
 		sep.text = p_text;
-		sep.xl_text = tr(p_text);
+		sep.xl_text = atr(p_text);
 	}
 	items.push_back(sep);
 	control->update();
diff --git a/scene/gui/tab_container.cpp b/scene/gui/tab_container.cpp
index 8f84585f9b..4b8c4b3e16 100644
--- a/scene/gui/tab_container.cpp
+++ b/scene/gui/tab_container.cpp
@@ -550,7 +550,7 @@ void TabContainer::_draw_tab(Ref<StyleBox> &p_tab_style, Color &p_font_color, in
 
 	// Draw the tab contents.
 	Control *control = Object::cast_to<Control>(tabs[p_index]);
-	String text = control->has_meta("_tab_name") ? String(tr(String(control->get_meta("_tab_name")))) : String(tr(control->get_name()));
+	String text = control->has_meta("_tab_name") ? String(atr(String(control->get_meta("_tab_name")))) : String(atr(control->get_name()));
 
 	int x_content = tab_rect.position.x + p_tab_style->get_margin(SIDE_LEFT);
 	int top_margin = p_tab_style->get_margin(SIDE_TOP);
@@ -584,7 +584,8 @@ void TabContainer::_refresh_texts() {
 	int font_size = get_theme_font_size(SNAME("font_size"));
 	for (int i = 0; i < tabs.size(); i++) {
 		Control *control = Object::cast_to<Control>(tabs[i]);
-		String text = control->has_meta("_tab_name") ? String(tr(String(control->get_meta("_tab_name")))) : String(tr(control->get_name()));
+		String text = control->has_meta("_tab_name") ? String(atr(String(control->get_meta("_tab_name")))) : String(atr(control->get_name()));
+
 		Ref<TextLine> name;
 		name.instantiate();
 		name->set_direction(rtl ? TextServer::DIRECTION_RTL : TextServer::DIRECTION_LTR);
@@ -648,7 +649,7 @@ int TabContainer::_get_tab_width(int p_index) const {
 	// Get the width of the text displayed on the tab.
 	Ref<Font> font = get_theme_font(SNAME("font"));
 	int font_size = get_theme_font_size(SNAME("font_size"));
-	String text = control->has_meta("_tab_name") ? String(tr(String(control->get_meta("_tab_name")))) : String(tr(control->get_name()));
+	String text = control->has_meta("_tab_name") ? String(atr(String(control->get_meta("_tab_name")))) : String(atr(control->get_name()));
 	int width = font->get_string_size(text, font_size).width;
 
 	// Add space for a tab icon.
diff --git a/scene/gui/tabs.cpp b/scene/gui/tabs.cpp
index 9e8fe27ffb..103860ad78 100644
--- a/scene/gui/tabs.cpp
+++ b/scene/gui/tabs.cpp
@@ -239,7 +239,7 @@ void Tabs::_shape(int p_tab) {
 	Ref<Font> font = get_theme_font(SNAME("font"));
 	int font_size = get_theme_font_size(SNAME("font_size"));
 
-	tabs.write[p_tab].xl_text = tr(tabs[p_tab].text);
+	tabs.write[p_tab].xl_text = atr(tabs[p_tab].text);
 	tabs.write[p_tab].text_buf->clear();
 	if (tabs[p_tab].text_direction == Control::TEXT_DIRECTION_INHERITED) {
 		tabs.write[p_tab].text_buf->set_direction(is_layout_rtl() ? TextServer::DIRECTION_RTL : TextServer::DIRECTION_LTR);
@@ -529,7 +529,7 @@ bool Tabs::get_offset_buttons_visible() const {
 void Tabs::set_tab_title(int p_tab, const String &p_title) {
 	ERR_FAIL_INDEX(p_tab, tabs.size());
 	tabs.write[p_tab].text = p_title;
-	tabs.write[p_tab].xl_text = tr(p_title);
+	tabs.write[p_tab].xl_text = atr(p_title);
 	_shape(p_tab);
 	update();
 	minimum_size_changed();
@@ -742,7 +742,7 @@ void Tabs::_on_mouse_exited() {
 void Tabs::add_tab(const String &p_str, const Ref<Texture2D> &p_icon) {
 	Tab t;
 	t.text = p_str;
-	t.xl_text = tr(p_str);
+	t.xl_text = atr(p_str);
 	t.text_buf.instantiate();
 	t.text_buf->set_direction(is_layout_rtl() ? TextServer::DIRECTION_RTL : TextServer::DIRECTION_LTR);
 	t.text_buf->add_string(t.xl_text, get_theme_font(SNAME("font")), get_theme_font_size(SNAME("font_size")), Dictionary(), TranslationServer::get_singleton()->get_tool_locale());