Rémi Bernon : winex11.drv: Send WM_X11DRV_CLIP_CURSOR_REQUEST message from the deskop.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: c70b34e3239359fd48f4ddd329f7e8e3d881a9d3
URL:    https://gitlab.winehq.org/wine/wine/-/commit/c70b34e3239359fd48f4ddd329f7e8e...

Author: Rémi Bernon 
Date:   Wed Sep 28 12:01:00 2022 +0200

winex11.drv: Send WM_X11DRV_CLIP_CURSOR_REQUEST message from the deskop.

Using send_notify_message directly, which calls clip_fullscreen_window
synchronously if the target thread is the same.

---

dlls/winex11.drv/desktop.c |  3 +++
 dlls/winex11.drv/display.c | 11 -----------
 2 files changed, 3 insertions(+), 11 deletions(-)

diff --git a/dlls/winex11.drv/desktop.c b/dlls/winex11.drv/desktop.c
index b912c519947..721e805f820 100644
--- a/dlls/winex11.drv/desktop.c
+++ b/dlls/winex11.drv/desktop.c
@@ -482,5 +482,8 @@ void X11DRV_resize_desktop(void)
     send_message_timeout( HWND_BROADCAST, WM_X11DRV_DESKTOP_RESIZED, old_virtual_rect.left,
                           old_virtual_rect.top, SMTO_ABORTIFHUNG, 2000, FALSE );

+    /* forward clip_fullscreen_window request to the foreground window */
+    send_notify_message( NtUserGetForegroundWindow(), WM_X11DRV_CLIP_CURSOR_REQUEST, TRUE, TRUE );
+
     old_virtual_rect = virtual_rect;
 }
diff --git a/dlls/winex11.drv/display.c b/dlls/winex11.drv/display.c
index b552c52cb56..87f7adb76d2 100644
--- a/dlls/winex11.drv/display.c
+++ b/dlls/winex11.drv/display.c
@@ -560,20 +560,9 @@ void X11DRV_DisplayDevices_RegisterEventHandlers(void)

void X11DRV_DisplayDevices_Update(void)
 {
-    DWORD tid, pid;
-    HWND foreground;
-
     X11DRV_DisplayDevices_Init(TRUE);

X11DRV_resize_desktop();
-
-    /* forward clip_fullscreen_window request to the foreground window */
-    if ((foreground = NtUserGetForegroundWindow()) &&
-        (tid = NtUserGetWindowThread( foreground, &pid )) && pid == GetCurrentProcessId())
-    {
-        if (tid == GetCurrentThreadId()) clip_fullscreen_window( foreground, TRUE );
-        else send_notify_message( foreground, WM_X11DRV_CLIP_CURSOR_REQUEST, TRUE, TRUE );
-    }
 }

static BOOL force_display_devices_refresh;