From: ski <ski@opencascade.com>
Date: Wed, 23 Nov 2016 07:24:20 +0000 (+0300)
Subject: 0025362: Samples - Conversion to B-Spline doesn't show bspline surface on Windows 8
X-Git-Tag: V7_1_0~1
X-Git-Url: http://git.dev.opencascade.org/gitweb/?a=commitdiff_plain;h=168077a6dc421dd378408beeace5b22255dfd9b6;p=occt-copy.git

0025362: Samples - Conversion to B-Spline doesn't show bspline surface on Windows 8

Added constants WM_MOUSEFIRST and WM_PAINT in WaitForInput method for correct handling of system messages.
---

diff --git a/samples/mfc/standard/10_Convert/src/OCCDemo_Presentation.cpp b/samples/mfc/standard/10_Convert/src/OCCDemo_Presentation.cpp
index 4b3554b31a..9097ec24aa 100755
--- a/samples/mfc/standard/10_Convert/src/OCCDemo_Presentation.cpp
+++ b/samples/mfc/standard/10_Convert/src/OCCDemo_Presentation.cpp
@@ -39,7 +39,9 @@ Standard_Boolean OCCDemo_Presentation::WaitForInput (unsigned long aMilliSeconds
     MSG msg;
     if (::PeekMessage (&msg, NULL, 0, 0, PM_NOREMOVE))
     {
-      if (msg.message == WM_KEYUP)
+      if ( msg.message == WM_KEYUP ||
+           msg.message == WM_MOUSEFIRST ||
+           msg.message == WM_PAINT )
       {
         ::PeekMessage (&msg, NULL, 0, 0, PM_REMOVE);
         return WaitForInput (aMilliSeconds);