cui/source/options/optopencl.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/svapp.hxx>
  21 #include <vcl/weld.hxx>
  22 #include <opencl/openclconfig.hxx>
  23 #include <opencl/openclwrapper.hxx>
  24 #include <officecfg/Office/Common.hxx>
  25 #include <svtools/restartdialog.hxx>
  26
  27 #include "optopencl.hxx"
  28
  29 SvxOpenCLTabPage::SvxOpenCLTabPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet)
  30     : SfxTabPage(pPage, pController, "cui/ui/optopenclpage.ui", "OptOpenCLPage", &rSet)
  31     , maConfig(OpenCLConfig::get())
  32     , mxUseOpenCL(m_xBuilder->weld_check_button("useopencl"))
  33     , mxOclUsed(m_xBuilder->weld_label("openclused"))
  34     , mxOclNotUsed(m_xBuilder->weld_label("openclnotused"))
  35 {
  36     mxUseOpenCL->set_active(maConfig.mbUseOpenCL);
  37     mxUseOpenCL->set_sensitive(!officecfg::Office::Common::Misc::UseOpenCL::isReadOnly());
  38
  39     bool bCLUsed = openclwrapper::GPUEnv::isOpenCLEnabled();
  40     mxOclUsed->set_visible(bCLUsed);
  41     mxOclNotUsed->set_visible(!bCLUsed);
  42 }
  43
  44 SvxOpenCLTabPage::~SvxOpenCLTabPage()
  45 {
  46 }
  47
  48 std::unique_ptr<SfxTabPage> SvxOpenCLTabPage::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rAttrSet)
  49 {
  50     return std::make_unique<SvxOpenCLTabPage>(pPage, pController, *rAttrSet);
  51 }
  52
  53 bool SvxOpenCLTabPage::FillItemSet( SfxItemSet* )
  54 {
  55     bool bModified = false;
  56     std::shared_ptr<comphelper::ConfigurationChanges> batch(comphelper::ConfigurationChanges::create());
  57
  58     if (mxUseOpenCL->get_state_changed_from_saved())
  59         maConfig.mbUseOpenCL = mxUseOpenCL->get_active();
  60
  61     if (maConfig != OpenCLConfig::get())
  62     {
  63         maConfig.set();
  64         bModified = true;
  65     }
  66
  67     if (bModified)
  68     {
  69         batch->commit();
  70         SolarMutexGuard aGuard;
  71         if (svtools::executeRestartDialog(comphelper::getProcessComponentContext(), nullptr,
  72                                       svtools::RESTART_REASON_OPENCL))
  73             GetDialogController()->response(RET_OK);
  74     }
  75
  76     return bModified;
  77 }
  78
  79 void SvxOpenCLTabPage::Reset( const SfxItemSet* )
  80 {
  81     maConfig = OpenCLConfig::get();
  82
  83     mxUseOpenCL->set_active(maConfig.mbUseOpenCL);
  84     mxUseOpenCL->save_state();
  85 }
  86
  87
  88 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */