sc/source/ui/view/waitoff.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 <vcl/window.hxx>
  21
  22 #include <waitoff.hxx>
  23
  24 ScWaitCursorOff::ScWaitCursorOff( vcl::Window* pWinP )
  25         :
  26         pWin( pWinP ),
  27         nWaiters(0)
  28 {
  29     if ( pWin )
  30     {
  31         while ( pWin->IsWait() )
  32         {
  33             nWaiters++;
  34             pWin->LeaveWait();
  35         }
  36     }
  37 }
  38
  39 ScWaitCursorOff::~ScWaitCursorOff()
  40 {
  41     if ( pWin )
  42     {
  43         while ( nWaiters )
  44         {
  45             nWaiters--;
  46             pWin->EnterWait();
  47         }
  48     }
  49 }
  50
  51 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */