Make WIN_WindowFromPoint take a POINT instead of a POINT16.

include/winpos.h

@@ -38,7 +38,7 @@ extern LONG WINPOS_SendNCCalcSize(HWND hwnd, BOOL calcValidRect,
                                   RECT *newClientRect );
 extern LONG WINPOS_HandleWindowPosChanging16(struct tagWND *wndPtr, struct tagWINDOWPOS16 *winpos);
 extern LONG WINPOS_HandleWindowPosChanging(struct tagWND *wndPtr, WINDOWPOS *winpos);
-extern INT16 WINPOS_WindowFromPoint( struct tagWND* scopeWnd, POINT16 pt, struct tagWND **ppWnd );
+extern INT16 WINPOS_WindowFromPoint( struct tagWND* scopeWnd, POINT pt, struct tagWND **ppWnd );
 extern void WINPOS_CheckInternalPos( struct tagWND* wndPtr );
 extern BOOL WINPOS_ActivateOtherWindow(struct tagWND* pWnd);
 extern BOOL WINPOS_CreateInternalPosAtom(void);

windows/message.c

@@ -11,6 +11,7 @@
 #include <sys/types.h>
 
 #include "wine/winbase16.h"
+#include "wine/winuser16.h"
 #include "message.h"
 #include "winerror.h"
 #include "server.h"
@@ -26,9 +27,7 @@
 #include "user.h"
 #include "thread.h"
 #include "task.h"
-#include "options.h"
 #include "controls.h"
-#include "struct32.h"
 #include "debugtools.h"
 
 DEFAULT_DEBUG_CHANNEL(msg);
@@ -114,7 +113,7 @@ static DWORD MSG_TranslateMouseMsg( HWND hTopWnd, DWORD first, DWORD last,
     HWND hWnd;
     INT16 ht, hittest;
     UINT message = msg->message;
-    POINT16 pt;
+    POINT pt = msg->pt;
     HANDLE16 hQ = GetFastQueue16();
     MESSAGEQUEUE *queue = QUEUE_Lock(hQ);
     int mouseClick = ((message == WM_LBUTTONDOWN) ||
@@ -124,8 +123,6 @@ static DWORD MSG_TranslateMouseMsg( HWND hTopWnd, DWORD first, DWORD last,
 
     /* Find the window to dispatch this mouse message to */
 
-    CONV_POINT32TO16( &msg->pt, &pt );
-    
     hWnd = GetCapture();
 
     /* If no capture HWND, find window which contains the mouse position.
@@ -194,7 +191,7 @@ static DWORD MSG_TranslateMouseMsg( HWND hTopWnd, DWORD first, DWORD last,
 	}
     }
     /* save mouse position */
-    CONV_POINT16TO32( &pt, screen_pt );
+    *screen_pt = pt;
 
     if (hittest != HTCLIENT)
     {
@@ -202,7 +199,7 @@ static DWORD MSG_TranslateMouseMsg( HWND hTopWnd, DWORD first, DWORD last,
 	msg->wParam = hittest;
     }
     else
-        ScreenToClient16( hWnd, &pt );
+        ScreenToClient( hWnd, &pt );
 
 	/* check message filter */
 
@@ -604,8 +601,7 @@ static BOOL MSG_PeekHardwareMsg( MSG *msg, HWND hwnd, DWORD first, DWORD last,
         if ((msg->message >= WM_MOUSEFIRST) && (msg->message <= WM_MOUSELAST))
         {
             HWND hWndScope = (HWND)qmsg->extraInfo;
-            WND *tmpWnd = (Options.managed && IsWindow(hWndScope) ) 
-                           ? WIN_FindWndPtr(hWndScope) : WIN_GetDesktop();
+            WND *tmpWnd = IsWindow(hWndScope) ? WIN_FindWndPtr(hWndScope) : WIN_GetDesktop();
 
             status = MSG_TranslateMouseMsg(hwnd, first, last, msg, remove, tmpWnd,
                                            &hittest, &screen_pt, &mouseClick );
@@ -1025,7 +1021,7 @@ static BOOL MSG_PeekMessage( int type, LPMSG msg_out, HWND hwnd,
         /* Now find a normal message */
 
   retry:
-        if (wakeBits & (QS_POSTMESSAGE|QS_TIMER|QS_PAINT))
+        if (wakeBits & (QS_SENDMESSAGE|QS_POSTMESSAGE|QS_TIMER|QS_PAINT))
         {
             QMSG qmsg;
             if (QUEUE_FindMsg( hwnd, first, last, flags & PM_REMOVE, FALSE, &qmsg ))

windows/winpos.c

@@ -419,14 +419,14 @@ BOOL WINAPI ScreenToClient( HWND hwnd, LPPOINT lppnt )
  *
  * Find the window and hittest for a given point.
  */
-INT16 WINPOS_WindowFromPoint( WND* wndScope, POINT16 pt, WND **ppWnd )
+INT16 WINPOS_WindowFromPoint( WND* wndScope, POINT pt, WND **ppWnd )
 {
     WND *wndPtr;
     INT16 hittest = HTERROR;
     INT16 retvalue;
-    POINT16 xy = pt;
+    POINT xy = pt;
 
-    TRACE("scope %04x %d,%d\n", wndScope->hwndSelf, pt.x, pt.y);
+    TRACE("scope %04x %ld,%ld\n", wndScope->hwndSelf, pt.x, pt.y);
    *ppWnd = NULL;
     wndPtr = WIN_LockWndPtr(wndScope->child);
 
@@ -436,16 +436,15 @@ INT16 WINPOS_WindowFromPoint( WND* wndScope, POINT16 pt, WND **ppWnd )
         goto end;
     }
 
-    if( wndScope->dwExStyle & WS_EX_MANAGED)
-    {
-	/* In managed mode we have to check wndScope first as it is also
-	 * a window which received the mouse event. */
+    if (wndScope->parent)
+        MapWindowPoints( GetDesktopWindow(), wndScope->parent->hwndSelf, &xy, 1 );
 
-	if( pt.x < wndScope->rectClient.left || pt.x >= wndScope->rectClient.right ||
-	    pt.y < wndScope->rectClient.top || pt.y >= wndScope->rectClient.bottom )
+    if (xy.x < wndScope->rectClient.left || pt.x >= wndScope->rectClient.right ||
+        xy.y < wndScope->rectClient.top || pt.y >= wndScope->rectClient.bottom)
         goto hittest;
-    }
-    MapWindowPoints16( GetDesktopWindow16(), wndScope->hwndSelf, &xy, 1 );
+
+    xy.x -= wndScope->rectClient.left;
+    xy.y -= wndScope->rectClient.top;
 
     for (;;)
     {
@@ -467,7 +466,7 @@ INT16 WINPOS_WindowFromPoint( WND* wndScope, POINT16 pt, WND **ppWnd )
 		 (xy.y >= wndPtr->rectWindow.top) &&
 		 (xy.y < wndPtr->rectWindow.bottom))))
             {
-	        TRACE("%d,%d is inside %04x\n", xy.x, xy.y, wndPtr->hwndSelf);
+                TRACE("%ld,%ld is inside %04x\n", xy.x, xy.y, wndPtr->hwndSelf);
                 *ppWnd = wndPtr;  /* Got a suitable window */
 
                 /* If window is minimized or disabled, return at once */
@@ -505,7 +504,7 @@ hittest:
         /* Send the WM_NCHITTEST message (only if to the same task) */
         if ((*ppWnd)->hmemTaskQ == GetFastQueue16())
 	{
-            hittest = (INT16)SendMessage16( (*ppWnd)->hwndSelf, WM_NCHITTEST, 
+            hittest = SendMessageA( (*ppWnd)->hwndSelf, WM_NCHITTEST,
                                     0, MAKELONG( pt.x, pt.y ) );
             if (hittest != HTTRANSPARENT)
             {
@@ -542,10 +541,10 @@ end:
  */
 HWND16 WINAPI WindowFromPoint16( POINT16 pt )
 {
-    WND *pWnd;
-    WINPOS_WindowFromPoint( WIN_GetDesktop(), pt, &pWnd );
-    WIN_ReleaseDesktop();
-    return pWnd->hwndSelf;
+    POINT pt32;
+
+    CONV_POINT16TO32( &pt, &pt32 );
+    return WindowFromPoint( pt32 );
 }
 
 
@@ -555,9 +554,7 @@ HWND16 WINAPI WindowFromPoint16( POINT16 pt )
 HWND WINAPI WindowFromPoint( POINT pt )
 {
     WND *pWnd;
-    POINT16 pt16;
-    CONV_POINT32TO16( &pt, &pt16 );
-    WINPOS_WindowFromPoint( WIN_GetDesktop(), pt16, &pWnd );
+    WINPOS_WindowFromPoint( WIN_GetDesktop(), pt, &pWnd );
     WIN_ReleaseDesktop();
     return (HWND)pWnd->hwndSelf;
 }