Make buttons that trigger popups have the same scale

scene/gui/color_picker.cpp

@@ -758,23 +758,27 @@ void ColorPickerButton::_modal_closed() {
 void ColorPickerButton::pressed() {
 
 	_update_picker();
-	popup->set_position(get_global_position() - picker->get_combined_minimum_size());
+	popup->set_position(get_global_position() - picker->get_combined_minimum_size() * get_global_transform().get_scale());
+	popup->set_scale(get_global_transform().get_scale());
 	popup->popup();
 	picker->set_focus_on_line_edit();
 }
 
 void ColorPickerButton::_notification(int p_what) {
 
-	if (p_what == NOTIFICATION_DRAW) {
+	switch (p_what) {
+		case NOTIFICATION_DRAW: {
 
-		Ref<StyleBox> normal = get_stylebox("normal");
-		Rect2 r = Rect2(normal->get_offset(), get_size() - normal->get_minimum_size());
-		draw_texture_rect(Control::get_icon("bg", "ColorPickerButton"), r, true);
-		draw_rect(r, color);
-	}
+			Ref<StyleBox> normal = get_stylebox("normal");
+			Rect2 r = Rect2(normal->get_offset(), get_size() - normal->get_minimum_size());
+			draw_texture_rect(Control::get_icon("bg", "ColorPickerButton"), r, true);
+			draw_rect(r, color);
+		} break;
+		case MainLoop::NOTIFICATION_WM_QUIT_REQUEST: {
 
-	if (p_what == MainLoop::NOTIFICATION_WM_QUIT_REQUEST && popup) {
-		popup->hide();
+			if (popup)
+				popup->hide();
+		} break;
 	}
 
 	if (p_what == NOTIFICATION_VISIBILITY_CHANGED) {

scene/gui/line_edit.cpp

@@ -56,6 +56,7 @@ void LineEdit::_gui_input(Ref<InputEvent> p_event) {
 		if (b->is_pressed() && b->get_button_index() == BUTTON_RIGHT && context_menu_enabled) {
 			menu->set_position(get_global_transform().xform(get_local_mouse_position()));
 			menu->set_size(Vector2(1, 1));
+			menu->set_scale(get_global_transform().get_scale());
 			menu->popup();
 			grab_focus();
 			return;

scene/gui/menu_button.cpp

@@ -55,8 +55,9 @@ void MenuButton::pressed() {
 	Size2 size = get_size();
 
 	Point2 gp = get_global_position();
-	popup->set_global_position(gp + Size2(0, size.height));
+	popup->set_global_position(gp + Size2(0, size.height * get_global_transform().get_scale().y));
 	popup->set_size(Size2(size.width, 0));
+	popup->set_scale(get_global_transform().get_scale());
 	popup->set_parent_rect(Rect2(Point2(gp - popup->get_global_position()), get_size()));
 	popup->popup();
 }
@@ -135,7 +136,6 @@ MenuButton::MenuButton() {
 	popup = memnew(PopupMenu);
 	popup->hide();
 	add_child(popup);
-	popup->set_as_toplevel(true);
 	popup->set_pass_on_modal_close_click(false);
 	popup->connect("about_to_show", this, "set_pressed", varray(true)); // For when switching from another MenuButton.
 	popup->connect("popup_hide", this, "set_pressed", varray(false));

scene/gui/option_button.cpp

@@ -109,9 +109,9 @@ void OptionButton::_selected(int p_which) {
 void OptionButton::pressed() {
 
 	Size2 size = get_size();
-	popup->set_global_position(get_global_position() + Size2(0, size.height));
+	popup->set_global_position(get_global_position() + Size2(0, size.height * get_global_transform().get_scale().y));
 	popup->set_size(Size2(size.width, 0));
-
+	popup->set_scale(get_global_transform().get_scale());
 	popup->popup();
 }
 
@@ -352,8 +352,8 @@ OptionButton::OptionButton() {
 	popup = memnew(PopupMenu);
 	popup->hide();
 	add_child(popup);
-	popup->set_as_toplevel(true);
 	popup->set_pass_on_modal_close_click(false);
+	popup->set_notify_transform(true);
 	popup->connect("id_pressed", this, "_selected");
 	popup->connect("id_focused", this, "_focused");
 	popup->connect("popup_hide", this, "set_pressed", varray(false));

scene/gui/popup.cpp

@@ -65,7 +65,7 @@ void Popup::_notification(int p_what) {
 void Popup::_fix_size() {
 
 	Point2 pos = get_global_position();
-	Size2 size = get_size();
+	Size2 size = get_size() * get_scale();
 	Point2 window_size = get_viewport_rect().size;
 
 	if (pos.x + size.width > window_size.width)

scene/gui/popup_menu.cpp

@@ -159,13 +159,14 @@ void PopupMenu::_activate_submenu(int over) {
 	Rect2 pr(p, get_size());
 	Ref<StyleBox> style = get_stylebox("panel");
 
-	Point2 pos = p + Point2(get_size().width, items[over]._ofs_cache - style->get_offset().y);
+	Point2 pos = p + Point2(get_size().width, items[over]._ofs_cache - style->get_offset().y) * get_global_transform().get_scale();
 	Size2 size = pm->get_size();
 	// fix pos
 	if (pos.x + size.width > get_viewport_rect().size.width)
 		pos.x = p.x - size.width;
 
 	pm->set_position(pos);
+	pm->set_scale(get_global_transform().get_scale());
 	pm->popup();
 
 	PopupMenu *pum = Object::cast_to<PopupMenu>(pm);
@@ -196,11 +197,11 @@ void PopupMenu::_scroll(float p_factor, const Point2 &p_over) {
 	int vseparation = get_constant("vseparation");
 	Ref<Font> font = get_font("font");
 
-	float dy = (vseparation + font->get_height()) * 3 * p_factor;
+	float dy = (vseparation + font->get_height()) * 3 * p_factor * get_global_transform().get_scale().y;
 	if (dy > 0 && global_y < 0)
 		dy = MIN(dy, -global_y - 1);
-	else if (dy < 0 && global_y + get_size().y > get_viewport_rect().size.y)
-		dy = -MIN(-dy, global_y + get_size().y - get_viewport_rect().size.y - 1);
+	else if (dy < 0 && global_y + get_size().y * get_global_transform().get_scale().y > get_viewport_rect().size.y)
+		dy = -MIN(-dy, global_y + get_size().y * get_global_transform().get_scale().y - get_viewport_rect().size.y - 1);
 	set_position(get_position() + Vector2(0, dy));
 
 	Ref<InputEventMouseMotion> ie;
@@ -289,7 +290,7 @@ void PopupMenu::_gui_input(const Ref<InputEvent> &p_event) {
 
 			case BUTTON_WHEEL_DOWN: {
 
-				if (get_global_position().y + get_size().y > get_viewport_rect().size.y) {
+				if (get_global_position().y + get_size().y * get_global_transform().get_scale().y > get_viewport_rect().size.y) {
 					_scroll(-b->get_factor(), b->get_position());
 				}
 			} break;
@@ -415,7 +416,6 @@ void PopupMenu::_notification(int p_what) {
 
 			minimum_size_changed();
 			update();
-
 		} break;
 		case NOTIFICATION_DRAW: {
 
@@ -528,7 +528,6 @@ void PopupMenu::_notification(int p_what) {
 
 				ofs.y += h;
 			}
-
 		} break;
 		case MainLoop::NOTIFICATION_WM_FOCUS_OUT: {
 

scene/gui/tab_container.cpp

@@ -86,8 +86,8 @@ void TabContainer::_gui_input(const Ref<InputEvent> &p_event) {
 			emit_signal("pre_popup_pressed");
 
 			Vector2 popup_pos = get_global_position();
-			popup_pos.x += size.width - popup->get_size().width;
-			popup_pos.y += menu->get_height();
+			popup_pos.x += size.width * get_global_transform().get_scale().x - popup->get_size().width * popup->get_global_transform().get_scale().x;
+			popup_pos.y += menu->get_height() * get_global_transform().get_scale().y;
 
 			popup->set_global_position(popup_pos);
 			popup->popup();
@@ -350,6 +350,7 @@ void TabContainer::_notification(int p_what) {
 			}
 		} break;
 		case NOTIFICATION_THEME_CHANGED: {
+
 			minimum_size_changed();
 			call_deferred("_on_theme_changed"); //wait until all changed theme
 		} break;

scene/gui/text_edit.cpp

@@ -2009,6 +2009,7 @@ void TextEdit::_gui_input(const Ref<InputEvent> &p_gui_input) {
 
 				menu->set_position(get_global_transform().xform(get_local_mouse_position()));
 				menu->set_size(Vector2(1, 1));
+				menu->set_scale(get_global_transform().get_scale());
 				menu->popup();
 				grab_focus();
 			}