Igor Tarasov : comctl32: Make REBAR_StyleChanged respect wParam.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 08bd265f5293d8bc82fdfc957b41f05cb1c1d016
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=08bd265f5293d8bc82fdfc957b...

Author: Igor Tarasov 
Date:   Fri Feb 27 06:30:03 2009 +0400

comctl32: Make REBAR_StyleChanged respect wParam.

---

dlls/comctl32/rebar.c |   24 ++++++++++++------------
 1 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/dlls/comctl32/rebar.c b/dlls/comctl32/rebar.c
index 89ac420..089da39 100644
--- a/dlls/comctl32/rebar.c
+++ b/dlls/comctl32/rebar.c
@@ -3469,19 +3469,19 @@ REBAR_Size (REBAR_INFO *infoPtr, WPARAM wParam, LPARAM lParam)

static LRESULT
-REBAR_StyleChanged (REBAR_INFO *infoPtr, LPARAM lParam)
+REBAR_StyleChanged (REBAR_INFO *infoPtr, INT nType, const STYLESTRUCT *lpStyle)
 {
-    STYLESTRUCT *ss = (STYLESTRUCT *)lParam;
-
     TRACE("current style=%08x, styleOld=%08x, style being set to=%08x\n",
-	  infoPtr->dwStyle, ss->styleOld, ss->styleNew);
-    infoPtr->orgStyle = infoPtr->dwStyle = ss->styleNew;
-    if (GetWindowTheme (infoPtr->hwndSelf))
-        infoPtr->dwStyle &= ~WS_BORDER;
-    /* maybe it should be COMMON_STYLES like in toolbar */
-    if ((ss->styleNew ^ ss->styleOld) & CCS_VERT)
-        REBAR_Layout(infoPtr);
-
+	  infoPtr->dwStyle, lpStyle->styleOld, lpStyle->styleNew);
+    if (nType == GWL_STYLE)
+    {
+        infoPtr->orgStyle = infoPtr->dwStyle = lpStyle->styleNew;
+        if (GetWindowTheme (infoPtr->hwndSelf))
+            infoPtr->dwStyle &= ~WS_BORDER;
+        /* maybe it should be COMMON_STYLES like in toolbar */
+        if ((lpStyle->styleNew ^ lpStyle->styleOld) & CCS_VERT)
+            REBAR_Layout(infoPtr);
+    }
     return FALSE;
 }

@@ -3715,7 +3715,7 @@ REBAR_WindowProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
        return REBAR_Size (infoPtr, wParam, lParam);

case WM_STYLECHANGED:
-	    return REBAR_StyleChanged (infoPtr, lParam);
+	    return REBAR_StyleChanged (infoPtr, wParam, (LPSTYLESTRUCT)lParam);

case WM_THEMECHANGED:
             return theme_changed (infoPtr);