starmath/source/tmpdevice.hxx

   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 #pragma once
  21
  22 #include <tools/color.hxx>
  23 #include <vcl/outdev.hxx>
  24
  25 class SmTmpDevice
  26 {
  27     OutputDevice& rOutDev;
  28
  29     SmTmpDevice(const SmTmpDevice&) = delete;
  30     SmTmpDevice& operator=(const SmTmpDevice&) = delete;
  31
  32     Color GetTextColor(const Color& rTextColor);
  33
  34 public:
  35     SmTmpDevice(OutputDevice& rTheDev, bool bUseMap100th_mm);
  36     ~SmTmpDevice() COVERITY_NOEXCEPT_FALSE { rOutDev.Pop(); }
  37
  38     void SetFont(const vcl::Font& rNewFont);
  39
  40     void SetLineColor(const Color& rColor) { rOutDev.SetLineColor(GetTextColor(rColor)); }
  41     void SetFillColor(const Color& rColor) { rOutDev.SetFillColor(GetTextColor(rColor)); }
  42
  43     operator OutputDevice&() { return rOutDev; }
  44 };
  45
  46 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */