Vitaliy Margolen : winex11drv: Ignore mouse move events when position did not change only when other events are present .

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 82b1ba1f95d37ff5d7c836210b3e895200d9f06e
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=82b1ba1f95d37ff5d7c836210b3e895200d9f06e

Author: Vitaliy Margolen <wine-patches at kievinfo.com>
Date:   Thu Oct  4 06:54:18 2007 -0600

winex11drv: Ignore mouse move events when position did not change only when other events are present.

---

 dlls/winex11.drv/mouse.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/dlls/winex11.drv/mouse.c b/dlls/winex11.drv/mouse.c
index f0be019..6624c56 100644
--- a/dlls/winex11.drv/mouse.c
+++ b/dlls/winex11.drv/mouse.c
@@ -283,6 +283,11 @@ void X11DRV_send_mouse_input( HWND hwnd, DWORD flags, DWORD x, DWORD y,
         {
             pt.x = x;
             pt.y = y;
+            wine_tsx11_lock();
+            if (cursor_pos.x == x && cursor_pos.y == y &&
+                (flags & ~(MOUSEEVENTF_MOVE | MOUSEEVENTF_ABSOLUTE)))
+                flags &= ~MOUSEEVENTF_MOVE;
+            wine_tsx11_unlock();
         }
     }
     else if (flags & MOUSEEVENTF_MOVE)