[PATCH 1/8] Add a WM_ERASEBKGND handler

Nikolay Sivov bunglehead at gmail.com
Tue Oct 20 12:47:50 CDT 2009


---
 dlls/comctl32/syslink.c |   19 +++++++++++++++++++
 1 files changed, 19 insertions(+), 0 deletions(-)

diff --git a/dlls/comctl32/syslink.c b/dlls/comctl32/syslink.c
index f361779..1b940c0 100644
--- a/dlls/comctl32/syslink.c
+++ b/dlls/comctl32/syslink.c
@@ -906,6 +906,22 @@ static LRESULT SYSLINK_Paint (const SYSLINK_INFO *infoPtr, HDC hdcParam)
     return 0;
 }
 
+/***********************************************************************
+ * SYSLINK_EraseBkgnd
+ * Handles the WM_ERASEBKGND message.
+ */
+static LRESULT SYSLINK_EraseBkgnd (const SYSLINK_INFO *infoPtr, HDC hdc)
+{
+   HBRUSH hbr;
+   RECT r;
+
+   GetClientRect(infoPtr->Self, &r);
+   hbr = CreateSolidBrush(comctl32_color.clrBtnFace);
+   FillRect(hdc, &r, hbr);
+   DeleteObject(hbr);
+
+   return 1;
+}
 
 /***********************************************************************
  *           SYSLINK_SetFont
@@ -1551,6 +1567,9 @@ static LRESULT WINAPI SysLinkWindowProc(HWND hwnd, UINT message,
     case WM_PAINT:
         return SYSLINK_Paint (infoPtr, (HDC)wParam);
 
+    case WM_ERASEBKGND:
+        return SYSLINK_EraseBkgnd(infoPtr, (HDC)wParam);
+
     case WM_SETCURSOR:
     {
         LHITTESTINFO ht;
-- 
1.5.6.5


--=-d9MHl/c7ld6zzZP77G34--




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