Tex2RTF: underscores now only checked for if syntax checking is on.

[wxWidgets.git] / src / msw / dc.cpp

diff --git a/src/msw/dc.cpp b/src/msw/dc.cpp
index 86e1a772cf018899a575d3be305a9a98db7bc6f2..2a79ff7f852b3f7dcdb7377773630e8c9bc8743a 100644 (file)
--- a/src/msw/dc.cpp
+++ b/src/msw/dc.cpp
@@ -278,9 +278,22 @@ void wxDC::SelectOldObjects(WXHDC dc)
 void wxDC::DoSetClippingRegion(wxCoord cx, wxCoord cy, wxCoord cw, wxCoord ch)
 {
     m_clipping = TRUE;
 void wxDC::DoSetClippingRegion(wxCoord cx, wxCoord cy, wxCoord cw, wxCoord ch)
 {
     m_clipping = TRUE;

-    IntersectClipRect(GetHdc(), XLOG2DEV(cx), YLOG2DEV(cy),
+
+    HRGN hrgn = ::CreateRectRgn(XLOG2DEV(cx), YLOG2DEV(cy),

                                 XLOG2DEV(cx + cw), YLOG2DEV(cy + ch));
                                 XLOG2DEV(cx + cw), YLOG2DEV(cy + ch));

-    DO_SET_CLIPPING_BOX()
+    if ( !hrgn )
+    {
+        wxLogLastError(_T("CreateRectRgn"));
+    }
+    else
+    {
+        if ( ::SelectClipRgn(GetHdc(), hrgn) == ERROR )
+        {
+            wxLogLastError(_T("SelectClipRgn"));
+        }
+
+        DO_SET_CLIPPING_BOX()
+    }

 }
 
 void wxDC::DoSetClippingRegionAsRegion(const wxRegion& region)
 }
 
 void wxDC::DoSetClippingRegionAsRegion(const wxRegion& region)


@@ -1171,7 +1184,7 @@ void wxDC::SetRop(WXHDC dc)
     SetROP2(GetHdc(), rop);
 }
 
     SetROP2(GetHdc(), rop);
 }
 

-bool wxDC::StartDoc(const wxString& message)
+bool wxDC::StartDoc(const wxString& WXUNUSED(message))

 {
     // We might be previewing, so return TRUE to let it continue.
     return TRUE;
 {
     // We might be previewing, so return TRUE to let it continue.
     return TRUE;