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comctl32/button: Do not select old font back after painting.

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Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Nikolay Sivov 2018-03-01 14:38:33 +03:00 committed by Alexandre Julliard
parent b7a08c9281
commit 81e698da27
2 changed files with 36 additions and 4 deletions
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5
dlls/comctl32/button.c
View file

@ -1220,7 +1220,7 @@ static void OB_Paint( const BUTTON_INFO *infoPtr, HDC hDC, UINT action )
DRAWITEMSTRUCT dis;
LONG_PTR id = GetWindowLongPtrW( infoPtr->hwnd, GWLP_ID );
HWND parent;
HFONT hFont, hPrevFont = 0;
HFONT hFont;
HRGN hrgn;
dis.CtlType = ODT_BUTTON;
@ -1235,7 +1235,7 @@ static void OB_Paint( const BUTTON_INFO *infoPtr, HDC hDC, UINT action )
dis.itemData = 0;
GetClientRect( infoPtr->hwnd, &dis.rcItem );
if ((hFont = infoPtr->font)) hPrevFont = SelectObject( hDC, hFont );
if ((hFont = infoPtr->font)) SelectObject( hDC, hFont );
parent = GetParent(infoPtr->hwnd);
if (!parent) parent = infoPtr->hwnd;
SendMessageW( parent, WM_CTLCOLORBTN, (WPARAM)hDC, (LPARAM)infoPtr->hwnd );
@ -1243,7 +1243,6 @@ static void OB_Paint( const BUTTON_INFO *infoPtr, HDC hDC, UINT action )
hrgn = set_control_clipping( hDC, &dis.rcItem );
SendMessageW( GetParent(infoPtr->hwnd), WM_DRAWITEM, id, (LPARAM)&dis );
if (hPrevFont) SelectObject(hDC, hPrevFont);
SelectClipRgn( hDC, hrgn );
if (hrgn) DeleteObject( hrgn );
}

35
dlls/comctl32/tests/button.c
View file

@ -519,11 +519,12 @@ static void test_button_messages(void)
setfocus_seq, killfocus_seq, setstyle_seq,
setstate_seq, setstate_seq, setcheck_ignored_seq },
};
LOGFONTA logfont = { 0 };
const struct message *seq;
HFONT zfont, hfont2;
unsigned int i;
HWND hwnd, parent;
DWORD dlg_code;
HFONT zfont;
BOOL todo;
/* selection with VK_SPACE should capture button window */
@ -540,10 +541,19 @@ static void test_button_messages(void)
100, 100, 200, 200, 0, 0, 0, NULL);
ok(parent != 0, "Failed to create parent window\n");
logfont.lfHeight = -12;
logfont.lfWeight = FW_NORMAL;
strcpy(logfont.lfFaceName, "Tahoma");
hfont2 = CreateFontIndirectA(&logfont);
ok(hfont2 != NULL, "Failed to create Tahoma font\n");
for (i = 0; i < sizeof(button)/sizeof(button[0]); i++)
{
HFONT prevfont, hfont;
MSG msg;
DWORD style, state;
HDC hdc;
trace("%d: button test sequence\n", i);
hwnd = create_button(button[i].style, parent);
@ -686,9 +696,32 @@ static void test_button_messages(void)
else
ok(style == button[i].style, "expected style %04x got %04x\n", button[i].style, style);
/* Test that original font is not selected back after painting */
hfont = (HFONT)SendMessageA(hwnd, WM_GETFONT, 0, 0);
ok(hfont == NULL, "Unexpected control font.\n");
SendMessageA(hwnd, WM_SETFONT, (WPARAM)GetStockObject(SYSTEM_FONT), 0);
hdc = CreateCompatibleDC(0);
prevfont = SelectObject(hdc, hfont2);
SendMessageA(hwnd, WM_PRINTCLIENT, (WPARAM)hdc, 0);
ok(hfont2 != GetCurrentObject(hdc, OBJ_FONT) || broken(hfont2 == GetCurrentObject(hdc, OBJ_FONT)) /* WinXP */,
"button[%u]: unexpected font selected after WM_PRINTCLIENT\n", i);
SelectObject(hdc, prevfont);
prevfont = SelectObject(hdc, hfont2);
SendMessageA(hwnd, WM_PAINT, (WPARAM)hdc, 0);
ok(hfont2 != GetCurrentObject(hdc, OBJ_FONT) || broken(hfont2 == GetCurrentObject(hdc, OBJ_FONT)) /* WinXP */,
"button[%u]: unexpected font selected after WM_PAINT\n", i);
SelectObject(hdc, prevfont);
DeleteDC(hdc);
DestroyWindow(hwnd);
}
DeleteObject(hfont2);
DestroyWindow(parent);
hwnd = create_button(BS_PUSHBUTTON, NULL);