Commit 71d35d8940118bc6de6522913fb8c473fa5b2c24 broke the way WM_TAKE_FOCUS protocol is implemented: WM_MOUSEACTIVATE now replies MA_NOACTIVATE by default when using HTCAPTION.
We use the WM_MOUSEACTIVATE -although Windows does not- regardless of the way focus is changed to check whether a window wants focus, and Windows sometimes changes focus regardless of the message reply.
Steam and the Wine system tray are affected for instance.
Signed-off-by: Rémi Bernon rbernon@codeweavers.com ---
With the previous patch, it's also possible to revert 71d35d8940118bc6de6522913fb8c473fa5b2c24, but the WM_MOUSEACTIVATE reply it changes is indeed correct.
dlls/winex11.drv/event.c | 2 +- dlls/winex11.drv/window.c | 2 +- dlls/winex11.drv/x11drv.h | 1 + 3 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/dlls/winex11.drv/event.c b/dlls/winex11.drv/event.c index 2649d561a6b..957d7c5efdf 100644 --- a/dlls/winex11.drv/event.c +++ b/dlls/winex11.drv/event.c @@ -714,7 +714,7 @@ static void handle_wm_protocols( HWND hwnd, XClientMessageEvent *event ) * whether the window wants to be activated */ LRESULT ma = SendMessageW( hwnd, WM_MOUSEACTIVATE, (WPARAM)GetAncestor( hwnd, GA_ROOT ), - MAKELONG(HTCAPTION,WM_LBUTTONDOWN) ); + MAKELONG( HTMENU, WM_LBUTTONDOWN ) ); if (ma != MA_NOACTIVATEANDEAT && ma != MA_NOACTIVATE) { set_focus( event->display, hwnd, event_time, event->serial ); diff --git a/dlls/winex11.drv/window.c b/dlls/winex11.drv/window.c index 99e4094ebd9..89ea42b7567 100644 --- a/dlls/winex11.drv/window.c +++ b/dlls/winex11.drv/window.c @@ -169,7 +169,7 @@ struct has_popup_result BOOL found; };
-static BOOL is_managed( HWND hwnd ) +BOOL is_managed( HWND hwnd ) { struct x11drv_win_data *data = get_win_data( hwnd ); BOOL ret = data && data->managed; diff --git a/dlls/winex11.drv/x11drv.h b/dlls/winex11.drv/x11drv.h index e9b827c7e9a..0e55e5115f8 100644 --- a/dlls/winex11.drv/x11drv.h +++ b/dlls/winex11.drv/x11drv.h @@ -607,6 +607,7 @@ extern void change_systray_owner( Display *display, Window systray_window ) DECL extern void update_systray_balloon_position(void) DECLSPEC_HIDDEN; extern HWND create_foreign_window( Display *display, Window window ) DECLSPEC_HIDDEN; extern BOOL update_clipboard( HWND hwnd ) DECLSPEC_HIDDEN; +extern BOOL is_managed( HWND hwnd ) DECLSPEC_HIDDEN;
static inline void mirror_rect( const RECT *window_rect, RECT *rect ) {