xbmc/windowing/osx/OSScreenSaverOSX.cpp

   1 /*
   2  *  Copyright (C) 2017-2018 Team Kodi
   3  *  This file is part of Kodi - https://kodi.tv
   4  *
   5  *  SPDX-License-Identifier: GPL-2.0-or-later
   6  *  See LICENSES/README.md for more information.
   7  */
   8
   9 #include "OSScreenSaverOSX.h"
  10
  11 #include <CoreFoundation/CoreFoundation.h>
  12
  13 void COSScreenSaverOSX::Inhibit()
  14 {
  15   // see Technical Q&A QA1340
  16   if (m_assertionID == 0)
  17   {
  18     CFStringRef reasonForActivity= CFSTR("XBMC requested disable system screen saver");
  19     IOPMAssertionCreateWithName(kIOPMAssertionTypeNoDisplaySleep,
  20       kIOPMAssertionLevelOn, reasonForActivity, &m_assertionID);
  21   }
  22 }
  23
  24 void COSScreenSaverOSX::Uninhibit()
  25 {
  26   if (m_assertionID != 0)
  27   {
  28     IOPMAssertionRelease(m_assertionID);
  29     m_assertionID = 0;
  30   }
  31 }