From c699eaaba98322872adbf4a55e7d679016d27b2d Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 30 Jun 2020 08:26:36 +0200 Subject: [PATCH] kconfig: qconf: make search fully work again on split mode When the search dialog box finds symbols/menus that match the search criteria, it presents all results at the window. Clicking on a search result should make qconf to navigate to the selected item. This works on singleMode and on fullMode, but on splitMode, the navigation is broken. This was partially caused by an incomplete Qt5 conversion and by the followup patches that restored the original behavior. When qconf is on split mode, it has to update both the config and the menu views. Right now, such logic is broken, as it is not seeking using the right structures. On qconf, the screen is split into 3 parts: +------------+-------+ | | | | Config | Menu | | | | +------------+-------+ | | | ConfigInfo | | | +--------------------+ On singleMode and on fullMode, the menuView is hidden, and search updates only the configList (which controls the ConfigView). On SplitMode, the search logic should detect if the variable is a leaf or not. If it is a leaf, it should be presented at the menuView, and both configList and menuList should be updated. Otherwise, just the configList should be updated. Link: https://lore.kernel.org/lkml/a98b0f0ebe0c23615a76f1d23f25fd0c84835e6b.camel@redhat.com/ Reported-by: Maxim Levitsky Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Masahiro Yamada --- scripts/kconfig/qconf.cc | 25 ++++++++++++++++++------- 1 file changed, 18 insertions(+), 7 deletions(-) diff --git a/scripts/kconfig/qconf.cc b/scripts/kconfig/qconf.cc index 0e06afa..9def594 100644 --- a/scripts/kconfig/qconf.cc +++ b/scripts/kconfig/qconf.cc @@ -1636,22 +1636,33 @@ void ConfigMainWindow::setMenuLink(struct menu *menu) return; list->setRootMenu(parent); break; - case symbolMode: + case menuMode: if (menu->flags & MENU_ROOT) { - configList->setRootMenu(menu); + menuList->setRootMenu(menu); configList->clearSelection(); - list = menuList; - } else { list = configList; + } else { parent = menu_get_parent_menu(menu->parent); if (!parent) return; - item = menuList->findConfigItem(parent); + + /* Clear an already-selected item */ + if (!configList->selectedItems().isEmpty()) { + item = (ConfigItem*)configList->selectedItems().first(); + if (item) + item->setSelected(false); + } + + /* Select the config view */ + item = configList->findConfigItem(parent); if (item) { item->setSelected(true); - menuList->scrollToItem(item); + configList->scrollToItem(item); } - list->setRootMenu(parent); + + menuList->setRootMenu(parent); + menuList->clearSelection(); + list = menuList; } break; case fullMode: -- 2.7.4