oox/source/drawingml/effectproperties.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-baosic-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
  10 #include "oox/drawingml/effectproperties.hxx"
  11 #include "oox/drawingml/drawingmltypes.hxx"
  12 #include "oox/drawingml/shapepropertymap.hxx"
  13 #include "oox/helper/graphichelper.hxx"
  14 #include "oox/token/tokens.hxx"
  15
  16 #include <basegfx/numeric/ftools.hxx>
  17
  18 namespace oox {
  19 namespace drawingml {
  20
  21 // ============================================================================
  22
  23 void EffectShadowProperties::assignUsed(const EffectShadowProperties& rSourceProps)
  24 {
  25     moShadowDist.assignIfUsed( rSourceProps.moShadowDist );
  26     moShadowDir.assignIfUsed( rSourceProps.moShadowDir );
  27     moShadowColor.assignIfUsed( rSourceProps.moShadowColor );
  28 }
  29
  30 void EffectProperties::assignUsed( const EffectProperties& rSourceProps )
  31 {
  32     maShadow.assignUsed(rSourceProps.maShadow);
  33 }
  34
  35 void EffectProperties::pushToPropMap( PropertyMap& rPropMap,
  36         const GraphicHelper& rGraphicHelper ) const
  37 {
  38     if (maShadow.moShadowDist.has())
  39     {
  40         // Negative X or Y dist indicates left or up, respectively
  41         double nAngle = (maShadow.moShadowDir.get(0) / PER_DEGREE) * F_PI180;
  42         sal_Int32 nDist = convertEmuToHmm(maShadow.moShadowDist.get(0));
  43         sal_Int32 nXDist = cos(nAngle) * nDist;
  44         sal_Int32 nYDist = sin(nAngle) * nDist;
  45
  46         rPropMap.setProperty( PROP_Shadow, sal_True );
  47         rPropMap.setProperty( PROP_ShadowXDistance, nXDist);
  48         rPropMap.setProperty( PROP_ShadowYDistance, nYDist);
  49         rPropMap.setProperty( PROP_ShadowColor, maShadow.moShadowColor.getColor(rGraphicHelper, -1 ) );
  50         rPropMap.setProperty( PROP_ShadowTransparence, maShadow.moShadowColor.getTransparency());
  51     }
  52 }
  53
  54 // ============================================================================
  55
  56 } // namespace drawingml
  57 } // namespace oox
  58
  59 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */