comctl32: Move the style change code to the TB_SETSTYLE handler.

dlls/comctl32/toolbar.c

@@ -4922,7 +4922,28 @@ TOOLBAR_SetState (TOOLBAR_INFO *infoPtr, INT Id, LPARAM lParam)
 static LRESULT
 TOOLBAR_SetStyle (TOOLBAR_INFO *infoPtr, DWORD style)
 {
+    DWORD dwOldStyle = infoPtr->dwStyle;
+
+    TRACE("new style 0x%08x\n", style);
+
+    if (style & TBSTYLE_LIST)
+        infoPtr->dwDTFlags = DT_LEFT | DT_VCENTER | DT_SINGLELINE | DT_END_ELLIPSIS;
+    else
+        infoPtr->dwDTFlags = DT_CENTER | DT_END_ELLIPSIS;
+
     infoPtr->dwStyle = style;
+    TOOLBAR_CheckStyle(infoPtr);
+
+    if ((dwOldStyle ^ style) & (TBSTYLE_WRAPABLE | CCS_VERT))
+        TOOLBAR_LayoutToolbar(infoPtr);
+
+    /* only resize if one of the CCS_* styles was changed */
+    if ((dwOldStyle ^ style) & COMMON_STYLES)
+    {
+        TOOLBAR_AutoSize(infoPtr);
+        InvalidateRect(infoPtr->hwndSelf, NULL, TRUE);
+    }
+
     return 0;
 }
 
@@ -6337,30 +6358,7 @@ static LRESULT
 TOOLBAR_StyleChanged (TOOLBAR_INFO *infoPtr, INT nType, const STYLESTRUCT *lpStyle)
 {
     if (nType == GWL_STYLE)
-    {
-        DWORD dwOldStyle = infoPtr->dwStyle;
-
-        if (lpStyle->styleNew & TBSTYLE_LIST)
-            infoPtr->dwDTFlags = DT_LEFT | DT_VCENTER | DT_SINGLELINE | DT_END_ELLIPSIS;
-        else
-            infoPtr->dwDTFlags = DT_CENTER | DT_END_ELLIPSIS;
-
-        TRACE("new style 0x%08x\n", lpStyle->styleNew);
-
-        infoPtr->dwStyle = lpStyle->styleNew;
-        TOOLBAR_CheckStyle (infoPtr);
-
-        if ((dwOldStyle ^ lpStyle->styleNew) & (TBSTYLE_WRAPABLE | CCS_VERT))
-            TOOLBAR_LayoutToolbar(infoPtr);
-
-        /* only resize if one of the CCS_* styles was changed */
-        if ((dwOldStyle ^ lpStyle->styleNew) & COMMON_STYLES)
-        {
-            TOOLBAR_AutoSize (infoPtr);
-    
-            InvalidateRect(infoPtr->hwndSelf, NULL, TRUE);
-        }
-    }
+        return TOOLBAR_SetStyle(infoPtr, lpStyle->styleNew);
 
     return 0;
 }