From: sln <sln@opencascade.com>
Date: Wed, 24 Dec 2008 10:09:58 +0000 (+0000)
Subject:   if ( e->type() == QEvent::MouseButtonRelease )
X-Git-Tag: CTH_141~2
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=0e7397295f43562021756e14fb06911bf4776c86;p=modules%2Fgui.git

  if ( e->type() == QEvent::MouseButtonRelease )
                myButtonState |= me->button();  /* add release button */

added in event filter to provide proper reaction on MouseRelease event
---

diff --git a/src/GLViewer/GLViewer_Viewer.cxx b/src/GLViewer/GLViewer_Viewer.cxx
index bd2d28f11..da6e8ac61 100644
--- a/src/GLViewer/GLViewer_Viewer.cxx
+++ b/src/GLViewer/GLViewer_Viewer.cxx
@@ -656,6 +656,9 @@ bool GLViewer_ViewTransformer::eventFilter( QObject* o, QEvent* e )
             if ( e->type() == QEvent::MouseButtonPress )
                 myButtonState |= me->button();  /* add pressed button */
 
+            if ( e->type() == QEvent::MouseButtonRelease )
+                myButtonState |= me->button();  /* add release button */
+
             int mouseOnlyState = ( myButtonState & ( Qt::LeftButton | Qt::MidButton | Qt::RightButton ) );
             if ( myStart.isNull() )
             {