chart2/source/view/inc/Linear3DTransformation.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.
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   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/.
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   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 #ifndef INCLUDED_CHART2_SOURCE_VIEW_INC_LINEAR3DTRANSFORMATION_HXX
  20 #define INCLUDED_CHART2_SOURCE_VIEW_INC_LINEAR3DTRANSFORMATION_HXX
  21
  22 #include <cppuhelper/implbase.hxx>
  23 #include <com/sun/star/chart2/XTransformation.hpp>
  24 #include <com/sun/star/drawing/HomogenMatrix.hpp>
  25
  26 namespace chart
  27 {
  28
  29 class Linear3DTransformation : public ::cppu::WeakImplHelper<
  30     css::chart2::XTransformation
  31     >
  32 {
  33 public:
  34     Linear3DTransformation( const css::drawing::HomogenMatrix& rHomMatrix, bool bSwapXAndY  );
  35     virtual ~Linear3DTransformation() override;
  36
  37     // ____ XTransformation ____
  38     /// @see css::chart2::XTransformation
  39     virtual css::uno::Sequence< double > SAL_CALL transform(
  40         const css::uno::Sequence< double >& rSourceValues ) override;
  41     /// @see css::chart2::XTransformation
  42     virtual sal_Int32 SAL_CALL getSourceDimension() override;
  43     /// @see css::chart2::XTransformation
  44     virtual sal_Int32 SAL_CALL getTargetDimension() override;
  45
  46 private:
  47     css::drawing::HomogenMatrix    m_Matrix;
  48     bool                           m_bSwapXAndY;
  49 };
  50
  51 }  // namespace chart
  52
  53 // INCLUDED_CHART2_SOURCE_VIEW_INC_LINEAR3DTRANSFORMATION_HXX
  54 #endif
  55
  56 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */