chart2/source/view/charttypes/BarPositionHelper.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 "BarPositionHelper.hxx"
  21 #include <DateHelper.hxx>
  22
  23 namespace chart
  24 {
  25 using namespace ::com::sun::star;
  26
  27 BarPositionHelper::BarPositionHelper()
  28         : CategoryPositionHelper( 1 )
  29 {
  30     AllowShiftXAxisPos(true);
  31     AllowShiftZAxisPos(true);
  32 }
  33
  34 BarPositionHelper::BarPositionHelper( const BarPositionHelper& rSource )
  35         : CategoryPositionHelper( rSource )
  36         , PlottingPositionHelper( rSource )
  37 {
  38 }
  39
  40 BarPositionHelper::~BarPositionHelper()
  41 {
  42 }
  43
  44 std::unique_ptr<PlottingPositionHelper> BarPositionHelper::clone() const
  45 {
  46     return std::make_unique<BarPositionHelper>(*this);
  47 }
  48
  49 void BarPositionHelper::updateSeriesCount( double fSeriesCount )
  50 {
  51     m_fSeriesCount = fSeriesCount;
  52 }
  53
  54 double BarPositionHelper::getScaledSlotPos( double fUnscaledLogicX, double fSeriesNumber ) const
  55 {
  56     if( m_bDateAxis )
  57         fUnscaledLogicX = DateHelper::RasterizeDateValue( fUnscaledLogicX, m_aNullDate, m_nTimeResolution );
  58     double fScaledLogicX(fUnscaledLogicX);
  59     doLogicScaling(&fScaledLogicX,nullptr,nullptr);
  60     fScaledLogicX = CategoryPositionHelper::getScaledSlotPos( fScaledLogicX, fSeriesNumber );
  61     return fScaledLogicX;
  62
  63 }
  64
  65 void BarPositionHelper::setScaledCategoryWidth( double fScaledCategoryWidth )
  66 {
  67     m_fScaledCategoryWidth = fScaledCategoryWidth;
  68     CategoryPositionHelper::setCategoryWidth( m_fScaledCategoryWidth );
  69 }
  70 } //namespace chart
  71
  72 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */