Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 68 insertions, 0 deletions

diff --git a/vcl/unx/generic/app/saltimer.cxx b/vcl/unx/generic/app/saltimer.cxx
new file mode 100644
index 000000000..dc7a61dfe
--- /dev/null
+++ b/vcl/unx/generic/app/saltimer.cxx
@@ -0,0 +1,68 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sys/time.h>
+
+#include <unx/salunxtime.h>
+#include <unx/saldisp.hxx>
+#include <unx/saltimer.h>
+#include <unx/salinst.h>
+
+void SalXLib::StopTimer()
+{
+    m_aTimeout.tv_sec   = 0;
+    m_aTimeout.tv_usec  = 0;
+    m_nTimeoutMS        = 0;
+}
+
+void SalXLib::StartTimer( sal_uInt64 nMS )
+{
+    timeval Timeout (m_aTimeout); // previous timeout.
+    gettimeofday (&m_aTimeout, nullptr);
+
+    m_nTimeoutMS  = nMS;
+    m_aTimeout    += m_nTimeoutMS;
+
+    if ((Timeout > m_aTimeout) || (Timeout.tv_sec == 0))
+    {
+        // Wakeup from previous timeout (or stopped timer).
+        Wakeup();
+    }
+}
+
+SalTimer* X11SalInstance::CreateSalTimer()
+{
+    return new X11SalTimer( mpXLib );
+}
+
+X11SalTimer::~X11SalTimer()
+{
+}
+
+void X11SalTimer::Stop()
+{
+    mpXLib->StopTimer();
+}
+
+void X11SalTimer::Start( sal_uInt64 nMS )
+{
+    mpXLib->StartTimer( nMS );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */