oox/source/drawingml/effectpropertiescontext.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
  10 #include <drawingml/effectpropertiescontext.hxx>
  11 #include "effectproperties.hxx"
  12 #include <drawingml/colorchoicecontext.hxx>
  13 #include <oox/helper/attributelist.hxx>
  14 #include <oox/token/namespaces.hxx>
  15 #include <oox/token/tokens.hxx>
  16
  17 using namespace ::oox::core;
  18 using namespace ::com::sun::star::uno;
  19 using namespace ::com::sun::star::xml::sax;
  20
  21 // CT_EffectProperties
  22
  23 namespace oox::drawingml {
  24
  25 EffectPropertiesContext::EffectPropertiesContext( ContextHandler2Helper const& rParent,
  26     EffectProperties& rEffectProperties ) throw()
  27 : ContextHandler2( rParent )
  28 , mrEffectProperties( rEffectProperties )
  29 {
  30 }
  31
  32 EffectPropertiesContext::~EffectPropertiesContext()
  33 {
  34 }
  35
  36 void EffectPropertiesContext::saveUnsupportedAttribs( Effect& rEffect, const AttributeList& rAttribs )
  37 {
  38     if( rAttribs.hasAttribute( XML_algn ) )
  39         rEffect.maAttribs["algn"] <<= rAttribs.getString( XML_algn, "" );
  40     if( rAttribs.hasAttribute( XML_blurRad ) )
  41         rEffect.maAttribs["blurRad"] <<= rAttribs.getInteger( XML_blurRad, 0 );
  42     if( rAttribs.hasAttribute( XML_dir ) )
  43         rEffect.maAttribs["dir"] <<= rAttribs.getInteger( XML_dir, 0 );
  44     if( rAttribs.hasAttribute( XML_dist ) )
  45         rEffect.maAttribs["dist"] <<= rAttribs.getInteger( XML_dist, 0 );
  46     if( rAttribs.hasAttribute( XML_kx ) )
  47         rEffect.maAttribs["kx"] <<= rAttribs.getInteger( XML_kx, 0 );
  48     if( rAttribs.hasAttribute( XML_ky ) )
  49         rEffect.maAttribs["ky"] <<= rAttribs.getInteger( XML_ky, 0 );
  50     if( rAttribs.hasAttribute( XML_rotWithShape ) )
  51         rEffect.maAttribs["rotWithShape"] <<= rAttribs.getInteger( XML_rotWithShape, 0 );
  52     if( rAttribs.hasAttribute( XML_sx ) )
  53         rEffect.maAttribs["sx"] <<= rAttribs.getInteger( XML_sx, 0 );
  54     if( rAttribs.hasAttribute( XML_sy ) )
  55         rEffect.maAttribs["sy"] <<= rAttribs.getInteger( XML_sy, 0 );
  56     if( rAttribs.hasAttribute( XML_rad ) )
  57         rEffect.maAttribs["rad"] <<= rAttribs.getInteger( XML_rad, 0 );
  58     if( rAttribs.hasAttribute( XML_endA ) )
  59         rEffect.maAttribs["endA"] <<= rAttribs.getInteger( XML_endA, 0 );
  60     if( rAttribs.hasAttribute( XML_endPos ) )
  61         rEffect.maAttribs["endPos"] <<= rAttribs.getInteger( XML_endPos, 0 );
  62     if( rAttribs.hasAttribute( XML_fadeDir ) )
  63         rEffect.maAttribs["fadeDir"] <<= rAttribs.getInteger( XML_fadeDir, 0 );
  64     if( rAttribs.hasAttribute( XML_stA ) )
  65         rEffect.maAttribs["stA"] <<= rAttribs.getInteger( XML_stA, 0 );
  66     if( rAttribs.hasAttribute( XML_stPos ) )
  67         rEffect.maAttribs["stPos"] <<= rAttribs.getInteger( XML_stPos, 0 );
  68     if( rAttribs.hasAttribute( XML_grow ) )
  69         rEffect.maAttribs["grow"] <<= rAttribs.getInteger( XML_grow, 0 );
  70 }
  71
  72 ContextHandlerRef EffectPropertiesContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
  73 {
  74     sal_Int32 nPos = mrEffectProperties.m_Effects.size();
  75     mrEffectProperties.m_Effects.push_back(std::make_unique<Effect>());
  76     switch( nElement )
  77     {
  78         case A_TOKEN( outerShdw ):
  79         {
  80             mrEffectProperties.m_Effects[nPos]->msName = "outerShdw";
  81             saveUnsupportedAttribs(*mrEffectProperties.m_Effects[nPos], rAttribs);
  82
  83             mrEffectProperties.maShadow.moShadowDist = rAttribs.getInteger( XML_dist, 0 );
  84             mrEffectProperties.maShadow.moShadowDir = rAttribs.getInteger( XML_dir, 0 );
  85             mrEffectProperties.maShadow.moShadowSx = rAttribs.getInteger( XML_sx, 0 );
  86             mrEffectProperties.maShadow.moShadowSy = rAttribs.getInteger( XML_sy, 0 );
  87             mrEffectProperties.maShadow.moShadowBlur = rAttribs.getInteger( XML_blurRad, 0 );
  88             return new ColorContext(*this, mrEffectProperties.m_Effects[nPos]->moColor);
  89         }
  90         break;
  91         case A_TOKEN( innerShdw ):
  92         {
  93             mrEffectProperties.m_Effects[nPos]->msName = "innerShdw";
  94             saveUnsupportedAttribs(*mrEffectProperties.m_Effects[nPos], rAttribs);
  95
  96             mrEffectProperties.maShadow.moShadowDist = rAttribs.getInteger( XML_dist, 0 );
  97             mrEffectProperties.maShadow.moShadowDir = rAttribs.getInteger( XML_dir, 0 );
  98             return new ColorContext(*this, mrEffectProperties.m_Effects[nPos]->moColor);
  99         }
 100         break;
 101         case A_TOKEN( glow ):
 102         {
 103             mrEffectProperties.maGlow.moGlowRad = rAttribs.getInteger( XML_rad, 0 );
 104             // undo push_back to effects
 105             mrEffectProperties.m_Effects.pop_back();
 106             return new ColorContext(*this, mrEffectProperties.maGlow.moGlowColor);
 107
 108         }
 109         case A_TOKEN( softEdge ):
 110         {
 111             mrEffectProperties.maSoftEdge.moRad = rAttribs.getInteger(XML_rad, 0);
 112             return this; // no inner elements
 113         }
 114         case A_TOKEN( reflection ):
 115         case A_TOKEN( blur ):
 116         {
 117             if (nElement == A_TOKEN(reflection))
 118                 mrEffectProperties.m_Effects[nPos]->msName = "reflection";
 119             else if( nElement == A_TOKEN( blur ) )
 120                 mrEffectProperties.m_Effects[nPos]->msName = "blur";
 121             saveUnsupportedAttribs(*mrEffectProperties.m_Effects[nPos], rAttribs);
 122             return new ColorContext(*this, mrEffectProperties.m_Effects[nPos]->moColor);
 123         }
 124         break;
 125     }
 126
 127     mrEffectProperties.m_Effects.pop_back();
 128     return nullptr;
 129 }
 130
 131 }
 132
 133 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */