Interface Kit: fix menu resizing when scrolling is enabled

BMenuWindow::Attach/DetachScrollers can be called when scrollers are already attached/detached and it should handle this case properly. Call BMenuWindow::DetachScrollers when scrolling is not needed anymore. Fixes #8513. Change-Id: I1f70b63d75106cf33ab1f72d34e221a54b45a75e Reviewed-on: https://review.haiku-os.org/c/haiku/+/2310 Reviewed-by: Adrien Destugues <[email protected]> Reviewed-by: John Scipione <[email protected]>
2020-03-07 17:33:25 +00:00
parent 30f2ededbf
commit 9b33a309da
2 changed files with 27 additions and 7 deletions
@@ -2931,6 +2931,9 @@ BMenu::_UpdateWindowViewSize(const bool &move)

 	if (fItems.CountItems() > 0) {
 		if (!scroll) {
+			if (fLayout == B_ITEMS_IN_COLUMN)
+				window->DetachScrollers();
+
 			window->ResizeTo(Bounds().Width(), Bounds().Height());
 		} else {
 			BScreen screen(window);