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, u"cui/ui/optopenclpage.ui"_ustr, u"OptOpenCLPage"_ustr, &rSet)
  31     , maConfig(OpenCLConfig::get())
  32     , mxUseOpenCL(m_xBuilder->weld_check_button(u"useopencl"_ustr))
  33     , mxUseOpenImg(m_xBuilder->weld_widget(u"lockuseopencl"_ustr))
  34     , mxOclUsed(m_xBuilder->weld_label(u"openclused"_ustr))
  35     , mxOclNotUsed(m_xBuilder->weld_label(u"openclnotused"_ustr))
  36 {
  37     mxUseOpenCL->set_active(maConfig.mbUseOpenCL);
  38     mxUseOpenCL->set_sensitive(!officecfg::Office::Common::Misc::UseOpenCL::isReadOnly());
  39     mxUseOpenImg->set_visible(officecfg::Office::Common::Misc::UseOpenCL::isReadOnly());
  40
  41     bool bCLUsed = openclwrapper::GPUEnv::isOpenCLEnabled();
  42     mxOclUsed->set_visible(bCLUsed);
  43     mxOclNotUsed->set_visible(!bCLUsed);
  44 }
  45
  46 SvxOpenCLTabPage::~SvxOpenCLTabPage()
  47 {
  48 }
  49
  50 std::unique_ptr<SfxTabPage> SvxOpenCLTabPage::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rAttrSet)
  51 {
  52     return std::make_unique<SvxOpenCLTabPage>(pPage, pController, *rAttrSet);
  53 }
  54
  55 OUString SvxOpenCLTabPage::GetAllStrings()
  56 {
  57     OUString sAllStrings;
  58     OUString labels[] = { u"label1"_ustr, u"openclnotused"_ustr, u"openclused"_ustr };
  59
  60     for (const auto& label : labels)
  61     {
  62         if (const auto pString = m_xBuilder->weld_label(label))
  63             sAllStrings += pString->get_label() + " ";
  64     }
  65
  66     sAllStrings += mxUseOpenCL->get_label() + " ";
  67
  68     return sAllStrings.replaceAll("_", "");
  69 }
  70
  71 bool SvxOpenCLTabPage::FillItemSet( SfxItemSet* )
  72 {
  73     bool bModified = false;
  74     std::shared_ptr<comphelper::ConfigurationChanges> batch(comphelper::ConfigurationChanges::create());
  75
  76     if (mxUseOpenCL->get_state_changed_from_saved())
  77         maConfig.mbUseOpenCL = mxUseOpenCL->get_active();
  78
  79     if (maConfig != OpenCLConfig::get())
  80     {
  81         maConfig.set();
  82         bModified = true;
  83     }
  84
  85     if (bModified)
  86     {
  87         batch->commit();
  88         SolarMutexGuard aGuard;
  89         if (svtools::executeRestartDialog(comphelper::getProcessComponentContext(), nullptr,
  90                                       svtools::RESTART_REASON_OPENCL))
  91             GetDialogController()->response(RET_OK);
  92     }
  93
  94     return bModified;
  95 }
  96
  97 void SvxOpenCLTabPage::Reset( const SfxItemSet* )
  98 {
  99     maConfig = OpenCLConfig::get();
 100
 101     mxUseOpenCL->set_active(maConfig.mbUseOpenCL);
 102     mxUseOpenImg->set_visible(officecfg::Office::Common::Misc::UseOpenCL::isReadOnly());
 103     mxUseOpenCL->save_state();
 104 }
 105
 106
 107 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */