chart2/source/controller/dialogs/TimerTriggeredControllerLock.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <TimerTriggeredControllerLock.hxx>
  21 #include <ControllerLockGuard.hxx>
  22 #include <ChartModel.hxx>
  23 #include <utility>
  24
  25 namespace chart
  26 {
  27 using namespace ::com::sun::star;
  28
  29 TimerTriggeredControllerLock::TimerTriggeredControllerLock(
  30     rtl::Reference<::chart::ChartModel> xModel)
  31     : m_xModel(std::move(xModel))
  32     , m_aTimer("chart2 TimerTriggeredControllerLock")
  33 {
  34     m_aTimer.SetTimeout(4 * EDIT_UPDATEDATA_TIMEOUT);
  35     m_aTimer.SetInvokeHandler(LINK(this, TimerTriggeredControllerLock, TimerTimeout));
  36 }
  37 TimerTriggeredControllerLock::~TimerTriggeredControllerLock() { m_aTimer.Stop(); }
  38
  39 void TimerTriggeredControllerLock::startTimer()
  40 {
  41     if (!m_apControllerLockGuard)
  42         m_apControllerLockGuard.reset(new ControllerLockGuardUNO(m_xModel));
  43     m_aTimer.Start();
  44 }
  45 IMPL_LINK_NOARG(TimerTriggeredControllerLock, TimerTimeout, Timer*, void)
  46 {
  47     m_apControllerLockGuard.reset();
  48 }
  49
  50 } //namespace chart
  51
  52 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */