[PATCH v3 1/2] user32: Fix menu item rectangle calculation in GetMenuItemRect().
This fixes the menu of BibleWorks 10 not showing up and some todo in tests. Sysmenu is in non-client area. And because MapWindowPoints() should not be used with non-client area coordinates. Doing so results in wrong coordinates for sysmenu item rectangles. Signed-off-by: Zhiyi Zhang <zzhang(a)codeweavers.com> --- v3: Fix the accessing menu pointer after it got released. Sorry I missed that. dlls/user32/menu.c | 13 ++++++-- dlls/user32/tests/menu.c | 67 +++++++++++++++++++++++++++++++++++++--- 2 files changed, 73 insertions(+), 7 deletions(-) diff --git a/dlls/user32/menu.c b/dlls/user32/menu.c index ab1ae9bc1b..1fd3cc4a12 100644 --- a/dlls/user32/menu.c +++ b/dlls/user32/menu.c @@ -5306,6 +5306,7 @@ BOOL WINAPI GetMenuItemRect(HWND hwnd, HMENU hMenu, UINT uItem, RECT *rect) { POPUPMENU *menu; UINT pos; + RECT window_rect; TRACE("(%p,%p,%d,%p)\n", hwnd, hMenu, uItem, rect); @@ -5324,9 +5325,17 @@ BOOL WINAPI GetMenuItemRect(HWND hwnd, HMENU hMenu, UINT uItem, RECT *rect) *rect = menu->items[pos].rect; OffsetRect(rect, menu->items_rect.left, menu->items_rect.top); - release_menu_ptr(menu); - MapWindowPoints(hwnd, 0, (POINT *)rect, 2); + /* Popup menu item draws in the client area */ + if (menu->wFlags & MF_POPUP) MapWindowPoints(hwnd, 0, (POINT *)rect, 2); + /* Sysmenu draws in the non-client area, can't use MapWindowPoints in non-client area */ + else + { + GetWindowRect(hwnd, &window_rect); + OffsetRect(rect, window_rect.left, window_rect.top); + } + + release_menu_ptr(menu); return TRUE; } diff --git a/dlls/user32/tests/menu.c b/dlls/user32/tests/menu.c index 7f338ce9b1..54a5ea232a 100644 --- a/dlls/user32/tests/menu.c +++ b/dlls/user32/tests/menu.c @@ -341,6 +341,62 @@ static void test_getmenubarinfo(void) DestroyWindow(hwnd); } +static void test_GetMenuItemRect(void) +{ + HWND hwnd; + HMENU hmenu; + HMENU popup_hmenu; + RECT window_rect; + RECT item_rect; + POINT client_top_left; + INT caption_height; + BOOL ret; + + hwnd = CreateWindowW((LPCWSTR)MAKEINTATOM(atomMenuCheckClass), NULL, WS_OVERLAPPEDWINDOW, 0, 0, 100, 100, NULL, + NULL, NULL, NULL); + ok(hwnd != NULL, "CreateWindow failed with error %d\n", GetLastError()); + hmenu = CreateMenu(); + ok(hmenu != NULL, "CreateMenu failed with error %d\n", GetLastError()); + popup_hmenu = CreatePopupMenu(); + ok(popup_hmenu != NULL, "CreatePopupMenu failed with error %d\n", GetLastError()); + ret = AppendMenuA(popup_hmenu, MF_STRING, 0, "Popup"); + ok(ret, "AppendMenu failed with error %d\n", GetLastError()); + ret = AppendMenuA(hmenu, MF_STRING | MF_POPUP, (UINT_PTR)popup_hmenu, "Menu"); + ok(ret, "AppendMenu failed with error %d\n", GetLastError()); + ret = SetMenu(hwnd, hmenu); + ok(ret, "SetMenu failed with error %d\n", GetLastError()); + + /* Get the menu item rectangle of the displayed sysmenu item */ + ret = GetMenuItemRect(hwnd, hmenu, 0, &item_rect); + ok(ret, "GetMenuItemRect failed with error %d\n", GetLastError()); + GetWindowRect(hwnd, &window_rect); + /* Get the screen coordinate of the left top corner of the client rectangle */ + client_top_left.x = 0; + client_top_left.y = 0; + MapWindowPoints(hwnd, 0, &client_top_left, 1); + caption_height = GetSystemMetrics(SM_CYFRAME) + GetSystemMetrics(SM_CYCAPTION); + + ok(item_rect.left == client_top_left.x, "Expect item_rect.left %d == %d\n", item_rect.left, client_top_left.x); + ok(item_rect.right <= window_rect.right, "Expect item_rect.right %d <= %d\n", item_rect.right, window_rect.right); + /* A gap of 1 pixel is added deliberately in commit 75f9e64, so using equal operator would fail on Wine. + * Check that top and bottom are correct with 1 pixel margin tolerance */ + ok(item_rect.top - (window_rect.top + caption_height) <= 1, "Expect item_rect.top %d - %d <= 1\n", item_rect.top, + window_rect.top + caption_height); + ok(item_rect.bottom - (client_top_left.y - 1) <= 1, "Expect item_rect.bottom %d - %d <= 1\n", item_rect.bottom, + client_top_left.y - 1); + + /* Get the item rectangle of the not yet displayed popup menu item. */ + ret = GetMenuItemRect(hwnd, popup_hmenu, 0, &item_rect); + ok(ret, "GetMenuItemRect failed with error %d\n", GetLastError()); + ok(item_rect.left == client_top_left.x, "Expect item_rect.left %d == %d\n", item_rect.left, client_top_left.x); + ok(item_rect.right == client_top_left.x, "Expect item_rect.right %d == %d\n", item_rect.right, client_top_left.x); + ok(item_rect.top == client_top_left.y, "Expect item_rect.top %d == %d\n", item_rect.top, client_top_left.y); + ok(item_rect.bottom == client_top_left.y, "Expect item_rect.bottom %d == %d\n", item_rect.bottom, + client_top_left.y); + + DestroyWindow(hwnd); +} + static void test_system_menu(void) { WCHAR testW[] = {'t','e','s','t',0}; @@ -2188,15 +2244,15 @@ static struct menu_mouse_tests_s { { INPUT_KEYBOARD, {{0}}, {VK_F10, 0}, TRUE, FALSE }, { INPUT_KEYBOARD, {{0}}, {VK_F10, 0}, FALSE, FALSE }, - { INPUT_MOUSE, {{1, 2}, {0}}, {0}, TRUE, TRUE }, /* test 20 */ + { INPUT_MOUSE, {{1, 2}, {0}}, {0}, TRUE, FALSE }, /* test 20 */ { INPUT_MOUSE, {{1, 1}, {0}}, {0}, FALSE, FALSE }, - { INPUT_MOUSE, {{1, 0}, {0}}, {0}, TRUE, TRUE }, + { INPUT_MOUSE, {{1, 0}, {0}}, {0}, TRUE, FALSE }, { INPUT_MOUSE, {{1, 1}, {0}}, {0}, FALSE, FALSE }, - { INPUT_MOUSE, {{1, 0}, {2, 2}, {0}}, {0}, TRUE, TRUE }, + { INPUT_MOUSE, {{1, 0}, {2, 2}, {0}}, {0}, TRUE, FALSE }, { INPUT_MOUSE, {{2, 1}, {0}}, {0}, FALSE, FALSE }, - { INPUT_MOUSE, {{1, 0}, {2, 0}, {0}}, {0}, TRUE, TRUE }, + { INPUT_MOUSE, {{1, 0}, {2, 0}, {0}}, {0}, TRUE, FALSE }, { INPUT_MOUSE, {{3, 0}, {0}}, {0}, FALSE, FALSE }, - { INPUT_MOUSE, {{1, 0}, {2, 0}, {0}}, {0}, TRUE, TRUE }, + { INPUT_MOUSE, {{1, 0}, {2, 0}, {0}}, {0}, TRUE, FALSE }, { INPUT_MOUSE, {{3, 1}, {0}}, {0}, TRUE, TRUE }, { INPUT_MOUSE, {{1, 1}, {0}}, {0}, FALSE, FALSE }, { -1 } @@ -4199,6 +4255,7 @@ START_TEST(menu) test_subpopup_locked_by_menu(); test_menu_ownerdraw(); test_getmenubarinfo(); + test_GetMenuItemRect(); test_menu_bmp_and_string(); test_menu_getmenuinfo(); test_menu_setmenuinfo(); -- 2.18.0
participants (1)
-
Zhiyi Zhang