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, 51 insertions, 0 deletions

diff --git a/chart2/source/controller/dialogs/TimerTriggeredControllerLock.cxx b/chart2/source/controller/dialogs/TimerTriggeredControllerLock.cxx
new file mode 100644
index 000000000..89dbc3aca
--- /dev/null
+++ b/chart2/source/controller/dialogs/TimerTriggeredControllerLock.cxx
@@ -0,0 +1,51 @@
+/* -*- 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 <TimerTriggeredControllerLock.hxx>
+#include <ControllerLockGuard.hxx>
+#include <ChartModel.hxx>
+
+namespace chart
+{
+using namespace ::com::sun::star;
+
+TimerTriggeredControllerLock::TimerTriggeredControllerLock(
+    const rtl::Reference<::chart::ChartModel>& xModel)
+    : m_xModel(xModel)
+    , m_aTimer("chart2 TimerTriggeredControllerLock")
+{
+    m_aTimer.SetTimeout(4 * EDIT_UPDATEDATA_TIMEOUT);
+    m_aTimer.SetInvokeHandler(LINK(this, TimerTriggeredControllerLock, TimerTimeout));
+}
+TimerTriggeredControllerLock::~TimerTriggeredControllerLock() { m_aTimer.Stop(); }
+
+void TimerTriggeredControllerLock::startTimer()
+{
+    if (!m_apControllerLockGuard)
+        m_apControllerLockGuard.reset(new ControllerLockGuardUNO(m_xModel));
+    m_aTimer.Start();
+}
+IMPL_LINK_NOARG(TimerTriggeredControllerLock, TimerTimeout, Timer*, void)
+{
+    m_apControllerLockGuard.reset();
+}
+
+} //namespace chart
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */