chart2/source/view/inc/VPolarTransformation.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 #ifndef INCLUDED_CHART2_SOURCE_VIEW_INC_VPOLARTRANSFORMATION_HXX
  20 #define INCLUDED_CHART2_SOURCE_VIEW_INC_VPOLARTRANSFORMATION_HXX
  21
  22 #include "PlottingPositionHelper.hxx"
  23 #include <cppuhelper/implbase1.hxx>
  24 #include <com/sun/star/chart2/XTransformation.hpp>
  25
  26 namespace chart
  27 {
  28
  29 class VPolarTransformation : public ::cppu::WeakImplHelper1<
  30     ::com::sun::star::chart2::XTransformation
  31     >
  32 {
  33 public:
  34     VPolarTransformation( const PolarPlottingPositionHelper& rPositionHelper );
  35     virtual ~VPolarTransformation();
  36
  37     // ____ XTransformation ____
  38     /// @see ::com::sun::star::chart2::XTransformation
  39     virtual ::com::sun::star::uno::Sequence< double > SAL_CALL transform(
  40         const ::com::sun::star::uno::Sequence< double >& rSourceValues )
  41         throw (::com::sun::star::lang::IllegalArgumentException,
  42                ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
  43     /// @see ::com::sun::star::chart2::XTransformation
  44     virtual sal_Int32 SAL_CALL getSourceDimension()
  45         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
  46     /// @see ::com::sun::star::chart2::XTransformation
  47     virtual sal_Int32 SAL_CALL getTargetDimension()
  48         throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
  49
  50 private:
  51     PolarPlottingPositionHelper     m_aPositionHelper;
  52     ::basegfx::B3DHomMatrix         m_aUnitCartesianToScene;
  53 };
  54
  55 }  // namespace chart
  56
  57 // INCLUDED_CHART2_SOURCE_VIEW_INC_VPOLARTRANSFORMATION_HXX
  58 #endif
  59
  60 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */