From: Rémi Bernon rbernon@codeweavers.com
Layered window will need to be explicitly hidden, after layered style is added, and we shouldn't hide them ourselves as the style might just get removed right away.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=58984 --- dlls/winex11.drv/window.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/dlls/winex11.drv/window.c b/dlls/winex11.drv/window.c index 0eddc40da0c..1afa8724f9f 100644 --- a/dlls/winex11.drv/window.c +++ b/dlls/winex11.drv/window.c @@ -3192,7 +3192,12 @@ void X11DRV_WindowPosChanged( HWND hwnd, HWND insert_after, HWND owner_hint, UIN debugstr_window_rects(new_rects), new_style, swp_flags );
/* layered windows are mapped only once their attributes are set */ - if (ex_style & WS_EX_LAYERED && !data->layered && !IsRectEmpty( &new_rects->window )) new_style &= ~WS_VISIBLE; + if (data->pending_state.wm_state == WithdrawnState && (new_style & WS_VISIBLE) && + (ex_style & WS_EX_LAYERED) && !data->layered && !IsRectEmpty( &new_rects->window )) + { + WARN( "win %p/%lx is layered, delaying mapping\n", hwnd, data->whole_window ); + new_style &= ~WS_VISIBLE; + }
XFlush( gdi_display ); /* make sure painting is done before we move the window */