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 "Linear3DTransformation.hxx"
  22 #include "ViewDefines.hxx"
  23 #include "CommonConverters.hxx"
  24 #include "DateHelper.hxx"
  25 #include <com/sun/star/chart/TimeUnit.hpp>
  26
  27 namespace chart
  28 {
  29 using namespace ::com::sun::star;
  30 using namespace ::com::sun::star::chart2;
  31
  32 BarPositionHelper::BarPositionHelper( bool /* bSwapXAndY */ )
  33         : CategoryPositionHelper( 1 )
  34 {
  35     AllowShiftXAxisPos(true);
  36     AllowShiftZAxisPos(true);
  37 }
  38
  39 BarPositionHelper::BarPositionHelper( const BarPositionHelper& rSource )
  40         : CategoryPositionHelper( rSource )
  41         , PlottingPositionHelper( rSource )
  42 {
  43 }
  44
  45 BarPositionHelper::~BarPositionHelper()
  46 {
  47 }
  48
  49 PlottingPositionHelper* BarPositionHelper::clone() const
  50 {
  51     BarPositionHelper* pRet = new BarPositionHelper(*this);
  52     return pRet;
  53 }
  54
  55 void BarPositionHelper::updateSeriesCount( double fSeriesCount )
  56 {
  57     m_fSeriesCount = fSeriesCount;
  58 }
  59
  60 double BarPositionHelper::getScaledSlotPos( double fUnscaledLogicX, double fSeriesNumber ) const
  61 {
  62     if( m_bDateAxis )
  63         fUnscaledLogicX = DateHelper::RasterizeDateValue( fUnscaledLogicX, m_aNullDate, m_nTimeResolution );
  64     double fScaledLogicX(fUnscaledLogicX);
  65     doLogicScaling(&fScaledLogicX,NULL,NULL);
  66     fScaledLogicX = CategoryPositionHelper::getScaledSlotPos( fScaledLogicX, fSeriesNumber );
  67     return fScaledLogicX;
  68
  69 }
  70
  71 void BarPositionHelper::setScaledCategoryWidth( double fScaledCategoryWidth )
  72 {
  73     m_fScaledCategoryWidth = fScaledCategoryWidth;
  74     CategoryPositionHelper::setCategoryWidth( m_fScaledCategoryWidth );
  75 }
  76 } //namespace chart
  77
  78 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */