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Diffstat (limited to 'oox/source/drawingml/customshapegeometry.cxx')
| -rw-r--r-- | oox/source/drawingml/customshapegeometry.cxx | 1296 |
1 files changed, 1296 insertions, 0 deletions
diff --git a/oox/source/drawingml/customshapegeometry.cxx b/oox/source/drawingml/customshapegeometry.cxx new file mode 100644 index 000000000..2f508382c --- /dev/null +++ b/oox/source/drawingml/customshapegeometry.cxx @@ -0,0 +1,1296 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <drawingml/customshapegeometry.hxx> +#include <drawingml/customshapeproperties.hxx> + +#include <com/sun/star/drawing/EnhancedCustomShapeParameterType.hpp> +#include <com/sun/star/drawing/EnhancedCustomShapeSegmentCommand.hpp> +#include <com/sun/star/xml/sax/FastToken.hpp> +#include <osl/diagnose.h> +#include <sal/log.hxx> +#include <o3tl/string_view.hxx> +#include <oox/helper/helper.hxx> +#include <oox/helper/attributelist.hxx> +#include <oox/token/namespaces.hxx> +#include <oox/token/tokens.hxx> +#include <unordered_map> + +using namespace ::oox::core; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::drawing; +using namespace ::com::sun::star::xml::sax; + +namespace oox::drawingml { + +namespace { + +enum FormulaCommand +{ + FC_MULDIV = 0, + FC_PLUSMINUS, + FC_PLUSDIV, + FC_IFELSE, + FC_IFELSE1, + FC_ABS, + FC_AT2, + FC_CAT2, + FC_COS, + FC_MAX, + FC_MIN, + FC_MOD, + FC_PIN, + FC_SAT2, + FC_SIN, + FC_SQRT, + FC_TAN, + FC_VAL +}; + +struct FormulaCommandNameTable +{ + const char* pS; + FormulaCommand pE; +}; + +} + +const FormulaCommandNameTable pFormulaCommandNameTable[] = +{ + { "*/", FC_MULDIV }, + { "+-", FC_PLUSMINUS }, + { "+/", FC_PLUSDIV }, + { "ifelse", FC_IFELSE }, + { "?:", FC_IFELSE1 }, + { "abs", FC_ABS }, + { "at2", FC_AT2 }, + { "cat2", FC_CAT2 }, + { "cos", FC_COS }, + { "max", FC_MAX }, + { "min", FC_MIN }, + { "mod", FC_MOD }, + { "pin", FC_PIN }, + { "sat2", FC_SAT2 }, + { "sin", FC_SIN }, + { "sqrt", FC_SQRT }, + { "tan", FC_TAN }, + { "val", FC_VAL } + +}; +typedef std::unordered_map< OUString, FormulaCommand > FormulaCommandHMap; + +static const FormulaCommandHMap* pCommandHashMap; + +static OUString GetFormulaParameter( const EnhancedCustomShapeParameter& rParameter ) +{ + OUString aRet; + switch( rParameter.Type ) + { + case EnhancedCustomShapeParameterType::NORMAL : + { + if ( rParameter.Value.getValueTypeClass() == TypeClass_DOUBLE ) + { + double fValue = 0.0; + if ( rParameter.Value >>= fValue ) + aRet = OUString::number( fValue ); + } + else + { + sal_Int32 nValue = 0; + if ( rParameter.Value >>= nValue ) + aRet = OUString::number( nValue ); + } + } + break; + case EnhancedCustomShapeParameterType::EQUATION : + { + if ( rParameter.Value.getValueTypeClass() == TypeClass_LONG ) + { + sal_Int32 nFormulaIndex; + if ( rParameter.Value >>= nFormulaIndex ) + { + aRet = "?" + + OUString::number( nFormulaIndex ) + + " "; + } + } + else + { + // ups... we should have an index here and not the formula name + } + } + break; + case EnhancedCustomShapeParameterType::ADJUSTMENT : + { + if ( rParameter.Value.getValueTypeClass() == TypeClass_LONG ) + { + sal_Int32 nAdjustmentIndex; + if ( rParameter.Value >>= nAdjustmentIndex ) + { + aRet = "$" + + OUString::number( nAdjustmentIndex ) + + " "; + } + } + else + { + // ups... we should have an index here and not the formula name + } + } + break; + case EnhancedCustomShapeParameterType::LEFT : + aRet = "left"; + break; + case EnhancedCustomShapeParameterType::TOP : + aRet = "top"; + break; + case EnhancedCustomShapeParameterType::RIGHT : + aRet = "right"; + break; + case EnhancedCustomShapeParameterType::BOTTOM : + aRet = "bottom"; + break; + case EnhancedCustomShapeParameterType::XSTRETCH : + aRet = "xstretch"; + break; + case EnhancedCustomShapeParameterType::YSTRETCH : + aRet = "ystretch"; + break; + case EnhancedCustomShapeParameterType::HASSTROKE : + aRet = "hasstroke"; + break; + case EnhancedCustomShapeParameterType::HASFILL : + aRet = "hasfill"; + break; + case EnhancedCustomShapeParameterType::WIDTH : + aRet = "width"; + break; + case EnhancedCustomShapeParameterType::HEIGHT : + aRet = "height"; + break; + case EnhancedCustomShapeParameterType::LOGWIDTH : + aRet = "logwidth"; + break; + case EnhancedCustomShapeParameterType::LOGHEIGHT : + aRet = "logheight"; + break; + } + return aRet; +} + +static EnhancedCustomShapeParameter GetAdjCoordinate( CustomShapeProperties& rCustomShapeProperties, const OUString& rValue, bool bNoSymbols = true ) +{ + css::drawing::EnhancedCustomShapeParameter aRet; + if ( !rValue.isEmpty() ) + { + bool bConstant = true; + sal_Int32 nConstant = -1; + sal_Int32 nIntVal = 0; + + // first check if it's a constant value + switch( AttributeConversion::decodeToken( rValue ) ) + { + case XML_3cd4 : nConstant = 270 * 60000; break; + case XML_3cd8 : nConstant = 135 * 60000; break; + case XML_5cd8 : nConstant = 225 * 60000; break; + case XML_7cd8 : nConstant = 315 * 60000; break; + case XML_cd2 : nConstant = 180 * 60000; break; + case XML_cd3 : nConstant = 120 * 60000; break; + case XML_cd4 : nConstant = 90 * 60000; break; + case XML_cd8 : nConstant = 45 * 60000; break; + + case XML_b : // variable height of the shape defined in spPr + case XML_h : + { + if ( bNoSymbols ) + { + CustomShapeGuide aGuide; + aGuide.maName = rValue; + aGuide.maFormula = "logheight" ; + + aRet.Value <<= CustomShapeProperties::SetCustomShapeGuideValue( rCustomShapeProperties.getGuideList(), aGuide ); + aRet.Type = EnhancedCustomShapeParameterType::EQUATION; + } + else + aRet.Type = EnhancedCustomShapeParameterType::LOGHEIGHT; // TODO: HEIGHT needs to be implemented + } + break; + + case XML_hd10 : + nIntVal += 2; // */ h 1.0 10.0 + [[fallthrough]]; + case XML_hd8 : // */ h 1.0 8.0 + nIntVal += 2; + [[fallthrough]]; + case XML_hd6 : // */ h 1.0 6.0 + nIntVal++; + [[fallthrough]]; + case XML_hd5 : // */ h 1.0 5.0 + nIntVal++; + [[fallthrough]]; + case XML_hd4 : // */ h 1.0 4.0 + nIntVal++; + [[fallthrough]]; + case XML_hd3 : // */ h 1.0 3.0 + nIntVal++; + [[fallthrough]]; + case XML_hd2 : // */ h 1.0 2.0 + case XML_vc : // */ h 1.0 2.0 + { + nIntVal += 2; + + CustomShapeGuide aGuide; + aGuide.maName = rValue; + aGuide.maFormula = "logheight/" + OUString::number( nIntVal ); + + aRet.Value <<= CustomShapeProperties::SetCustomShapeGuideValue( rCustomShapeProperties.getGuideList(), aGuide ); + aRet.Type = EnhancedCustomShapeParameterType::EQUATION; + } + break; + + case XML_t : + case XML_l : + { + nConstant = 0; + aRet.Type = EnhancedCustomShapeParameterType::NORMAL; + } + break; + + case XML_ls : // longest side: max w h + { + CustomShapeGuide aGuide; + aGuide.maName = rValue; + aGuide.maFormula = "max(logwidth,logheight)"; + + aRet.Value <<= CustomShapeProperties::SetCustomShapeGuideValue( rCustomShapeProperties.getGuideList(), aGuide ); + aRet.Type = EnhancedCustomShapeParameterType::EQUATION; + } + break; + case XML_ss : // shortest side: min w h + { + CustomShapeGuide aGuide; + aGuide.maName = rValue; + aGuide.maFormula = "min(logwidth,logheight)"; + + aRet.Value <<= CustomShapeProperties::SetCustomShapeGuideValue( rCustomShapeProperties.getGuideList(), aGuide ); + aRet.Type = EnhancedCustomShapeParameterType::EQUATION; + } + break; + case XML_ssd32 : // */ ss 1.0 32.0 + nIntVal += 16; + [[fallthrough]]; + case XML_ssd16 : // */ ss 1.0 16.0 + nIntVal += 8; + [[fallthrough]]; + case XML_ssd8 : // */ ss 1.0 8.0 + nIntVal += 2; + [[fallthrough]]; + case XML_ssd6 : // */ ss 1.0 6.0 + nIntVal += 2; + [[fallthrough]]; + case XML_ssd4 : // */ ss 1.0 4.0 + nIntVal += 2; + [[fallthrough]]; + case XML_ssd2 : // */ ss 1.0 2.0 + { + nIntVal += 2; + + CustomShapeGuide aGuide; + aGuide.maName = rValue; + aGuide.maFormula = "min(logwidth,logheight)/" + OUString::number( nIntVal ); + + aRet.Value <<= CustomShapeProperties::SetCustomShapeGuideValue( rCustomShapeProperties.getGuideList(), aGuide ); + aRet.Type = EnhancedCustomShapeParameterType::EQUATION; + } + break; + + case XML_r : // variable width of the shape defined in spPr + case XML_w : + { + if ( bNoSymbols ) + { + CustomShapeGuide aGuide; + aGuide.maName = rValue; + aGuide.maFormula = "logwidth" ; + + aRet.Value <<= CustomShapeProperties::SetCustomShapeGuideValue( rCustomShapeProperties.getGuideList(), aGuide ); + aRet.Type = EnhancedCustomShapeParameterType::EQUATION; + } + else + aRet.Type = EnhancedCustomShapeParameterType::LOGWIDTH; + } + break; + + case XML_wd32 : // */ w 1.0 32.0 + nIntVal += 20; + [[fallthrough]]; + case XML_wd12 : // */ w 1.0 12.0 + nIntVal += 2; + [[fallthrough]]; + case XML_wd10 : // */ w 1.0 10.0 + nIntVal += 2; + [[fallthrough]]; + case XML_wd8 : // */ w 1.0 8.0 + nIntVal += 2; + [[fallthrough]]; + case XML_wd6 : // */ w 1.0 6.0 + nIntVal++; + [[fallthrough]]; + case XML_wd5 : // */ w 1.0 5.0 + nIntVal++; + [[fallthrough]]; + case XML_wd4 : // */ w 1.0 4.0 + nIntVal++; + [[fallthrough]]; + case XML_wd3 : // */ w 1.0 3.0 + nIntVal++; + [[fallthrough]]; + case XML_hc : // */ w 1.0 2.0 + case XML_wd2 : // */ w 1.0 2.0 + { + nIntVal += 2; + + CustomShapeGuide aGuide; + aGuide.maName = rValue; + aGuide.maFormula = "logwidth/" + OUString::number( nIntVal ); + + aRet.Value <<= CustomShapeProperties::SetCustomShapeGuideValue( rCustomShapeProperties.getGuideList(), aGuide ); + aRet.Type = EnhancedCustomShapeParameterType::EQUATION; + } + break; + + default: + bConstant = false; + break; + } + if ( bConstant ) + { + if (nConstant != -1) { + aRet.Value <<= nConstant; + aRet.Type = EnhancedCustomShapeParameterType::NORMAL; + } + } + else + { + sal_Unicode n = rValue[ 0 ]; + if ( ( n == '+' ) || ( n == '-' ) ) + { + if ( rValue.getLength() > 1 ) + n = rValue[ 1 ]; + } + if ( ( n >= '0' ) && ( n <= '9' ) ) + { // seems to be a ST_Coordinate + aRet.Value <<= rValue.toInt32(); + aRet.Type = EnhancedCustomShapeParameterType::NORMAL; + } + else + { + sal_Int32 nGuideIndex = CustomShapeProperties::GetCustomShapeGuideValue( rCustomShapeProperties.getAdjustmentGuideList(), rValue ); + if ( nGuideIndex >= 0 ) + { + aRet.Value <<= nGuideIndex; + aRet.Type = EnhancedCustomShapeParameterType::ADJUSTMENT; + } + else + { + nGuideIndex = CustomShapeProperties::GetCustomShapeGuideValue( rCustomShapeProperties.getGuideList(), rValue ); + if ( nGuideIndex >= 0 ) + { + aRet.Value <<= nGuideIndex; + aRet.Type = EnhancedCustomShapeParameterType::EQUATION; + } + else + { + SAL_WARN("oox", "error: unhandled value " << rValue); + aRet.Value <<= rValue; + } + } + } + } + } + return aRet; +} + +namespace { + +// CT_GeomGuideList +class GeomGuideListContext : public ContextHandler2 +{ +public: + GeomGuideListContext( ContextHandler2Helper const & rParent, CustomShapeProperties& rCustomShapeProperties, std::vector< CustomShapeGuide >& rGuideList ); + virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 aElementToken, const ::oox::AttributeList& rAttribs ) override; + +protected: + std::vector< CustomShapeGuide >& mrGuideList; + CustomShapeProperties& mrCustomShapeProperties; +}; + +} + +GeomGuideListContext::GeomGuideListContext( ContextHandler2Helper const & rParent, CustomShapeProperties& rCustomShapeProperties, std::vector< CustomShapeGuide >& rGuideList ) +: ContextHandler2( rParent ) +, mrGuideList( rGuideList ) +, mrCustomShapeProperties( rCustomShapeProperties ) +{ +} + +static OUString convertToOOEquation( CustomShapeProperties& rCustomShapeProperties, std::u16string_view rSource ) +{ + if ( !pCommandHashMap ) + { + FormulaCommandHMap* pHM = new FormulaCommandHMap; + for(const FormulaCommandNameTable& i : pFormulaCommandNameTable) + (*pHM)[ OUString::createFromAscii( i.pS ) ] = i.pE; + pCommandHashMap = pHM; + } + + std::vector< OUString > aTokens; + sal_Int32 nIndex = 0; + do + { + OUString aToken( o3tl::getToken(rSource, 0, ' ', nIndex ) ); + if ( !aToken.isEmpty() ) + aTokens.push_back( aToken ); + } + while ( nIndex >= 0 ); + + OUString aEquation; + if ( !aTokens.empty() ) + { + sal_Int32 i, nParameters = aTokens.size() - 1; + if ( nParameters > 3 ) + nParameters = 3; + + OUString sParameters[ 3 ]; + + for ( i = 0; i < nParameters; i++ ) + sParameters[ i ] = GetFormulaParameter( GetAdjCoordinate( rCustomShapeProperties, aTokens[ i + 1 ], false ) ); + + const FormulaCommandHMap::const_iterator aIter( pCommandHashMap->find( aTokens[ 0 ] ) ); + if ( aIter != pCommandHashMap->end() ) + { + switch( aIter->second ) + { + case FC_MULDIV : + { + if ( nParameters == 3 ) + aEquation = sParameters[ 0 ] + "*" + sParameters[ 1 ] + + "/" + sParameters[ 2 ]; + } + break; + case FC_PLUSMINUS : + { + if ( nParameters == 3 ) + aEquation = sParameters[ 0 ] + "+" + sParameters[ 1 ] + + "-" + sParameters[ 2 ]; + } + break; + case FC_PLUSDIV : + { + if ( nParameters == 3 ) + aEquation = "(" + sParameters[ 0 ] + "+" + + sParameters[ 1 ] + ")/" + sParameters[ 2 ]; + } + break; + case FC_IFELSE : + case FC_IFELSE1 : + { + if ( nParameters == 3 ) + aEquation = "if(" + sParameters[ 0 ] + "," + + sParameters[ 1 ] + "," + sParameters[ 2 ] + ")"; + } + break; + case FC_ABS : + { + if ( nParameters == 1 ) + aEquation = "abs(" + sParameters[ 0 ] + ")"; + } + break; + case FC_AT2 : + { + if ( nParameters == 2 ) + aEquation = "(10800000*atan2(" + sParameters[ 1 ] + "," + + sParameters[ 0 ] + "))/pi"; + } + break; + case FC_CAT2 : + { + if ( nParameters == 3 ) + aEquation = sParameters[ 0 ] + "*(cos(atan2(" + + sParameters[ 2 ] + "," + sParameters[ 1 ] + ")))"; + } + break; + case FC_COS : + { + if ( nParameters == 2 ) + aEquation = sParameters[ 0 ] + "*cos(pi*(" + + sParameters[ 1 ] + ")/10800000)"; + } + break; + case FC_MAX : + { + if ( nParameters == 2 ) + aEquation = "max(" + sParameters[ 0 ] + "," + + sParameters[ 1 ] + ")"; + } + break; + case FC_MIN : + { + if ( nParameters == 2 ) + aEquation = "min(" + sParameters[ 0 ] + "," + + sParameters[ 1 ] + ")"; + } + break; + case FC_MOD : + { + if ( nParameters == 3 ) + aEquation = "sqrt(" + + sParameters[ 0 ] + "*" + sParameters[ 0 ] + "+" + + sParameters[ 1 ] + "*" + sParameters[ 1 ] + "+" + + sParameters[ 2 ] + "*" + sParameters[ 2 ] + ")"; + } + break; + case FC_PIN : + { + if ( nParameters == 3 ) // if(x-y,x,if(y-z,z,y)) + aEquation = "if(" + sParameters[ 0 ] + "-" + sParameters[ 1 ] + + "," + sParameters[ 0 ] + ",if(" + sParameters[ 2 ] + + "-" + sParameters[ 1 ] + "," + sParameters[ 1 ] + + "," + sParameters[ 2 ] + "))"; + } + break; + case FC_SAT2 : + { + if ( nParameters == 3 ) + aEquation = sParameters[ 0 ] + "*(sin(atan2(" + + sParameters[ 2 ] + "," + sParameters[ 1 ] + ")))"; + } + break; + case FC_SIN : + { + if ( nParameters == 2 ) + aEquation = sParameters[ 0 ] + "*sin(pi*(" + + sParameters[ 1 ] + ")/10800000)"; + } + break; + case FC_SQRT : + { + if ( nParameters == 1 ) + aEquation = "sqrt(" + sParameters[ 0 ] + ")"; + } + break; + case FC_TAN : + { + if ( nParameters == 2 ) + aEquation = sParameters[ 0 ] + "*tan(pi*(" + + sParameters[ 1 ] + ")/10800000)"; + } + break; + case FC_VAL : + { + if ( nParameters == 1 ) + aEquation = sParameters[ 0 ]; + } + break; + default : + break; + } + } + } + return aEquation; +} + +ContextHandlerRef GeomGuideListContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs ) +{ + if ( aElementToken == A_TOKEN( gd ) ) // CT_GeomGuide + { + CustomShapeGuide aGuide; + aGuide.maName = rAttribs.getString( XML_name ).get(); + aGuide.maFormula = convertToOOEquation( mrCustomShapeProperties, rAttribs.getString( XML_fmla ).get() ); + mrGuideList.push_back( aGuide ); + } + return this; +} + +static const OUString& GetGeomGuideName( const OUString& rValue ) +{ + return rValue; +} + +namespace { + +// CT_AdjPoint2D +class AdjPoint2DContext : public ContextHandler2 +{ +public: + AdjPoint2DContext( ContextHandler2Helper const & rParent, const AttributeList& rAttribs, CustomShapeProperties& rCustomShapeProperties, EnhancedCustomShapeParameterPair& rAdjPoint2D ); +}; + +} + +AdjPoint2DContext::AdjPoint2DContext( ContextHandler2Helper const & rParent, const AttributeList& rAttribs, CustomShapeProperties& rCustomShapeProperties, EnhancedCustomShapeParameterPair& rAdjPoint2D ) +: ContextHandler2( rParent ) +{ + rAdjPoint2D.First = GetAdjCoordinate( rCustomShapeProperties, rAttribs.getString( XML_x ).get() ); + rAdjPoint2D.Second = GetAdjCoordinate( rCustomShapeProperties, rAttribs.getString( XML_y ).get() ); +} + +namespace { + +// CT_XYAdjustHandle +class XYAdjustHandleContext : public ContextHandler2 +{ +public: + XYAdjustHandleContext( ContextHandler2Helper const & rParent, const AttributeList& rAttribs, CustomShapeProperties& rCustomShapeProperties, AdjustHandle& rAdjustHandle ); + virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 aElementToken, const ::oox::AttributeList& rAttribs ) override; + +protected: + AdjustHandle& mrAdjustHandle; + CustomShapeProperties& mrCustomShapeProperties; +}; + +} + +XYAdjustHandleContext::XYAdjustHandleContext( ContextHandler2Helper const & rParent, const AttributeList& rAttribs, CustomShapeProperties& rCustomShapeProperties, AdjustHandle& rAdjustHandle ) +: ContextHandler2( rParent ) +, mrAdjustHandle( rAdjustHandle ) +, mrCustomShapeProperties( rCustomShapeProperties ) +{ + if ( rAttribs.hasAttribute( XML_gdRefX ) ) + { + mrAdjustHandle.gdRef1 = GetGeomGuideName( rAttribs.getString( XML_gdRefX, "" ) ); + } + if ( rAttribs.hasAttribute( XML_minX ) ) + { + mrAdjustHandle.min1 = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getString( XML_minX, "" ) ); + } + if ( rAttribs.hasAttribute( XML_maxX ) ) + { + mrAdjustHandle.max1 = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getString( XML_maxX, "" ) ); + } + if ( rAttribs.hasAttribute( XML_gdRefY ) ) + { + mrAdjustHandle.gdRef2 = GetGeomGuideName( rAttribs.getString( XML_gdRefY, "" ) ); + } + if ( rAttribs.hasAttribute( XML_minY ) ) + { + mrAdjustHandle.min2 = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getString( XML_minY, "" ) ); + } + if ( rAttribs.hasAttribute( XML_maxY ) ) + { + mrAdjustHandle.max2 = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getString( XML_maxY, "" ) ); + } +} + +ContextHandlerRef XYAdjustHandleContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs ) +{ + if ( aElementToken == A_TOKEN( pos ) ) + return new AdjPoint2DContext( *this, rAttribs, mrCustomShapeProperties, mrAdjustHandle.pos ); // CT_AdjPoint2D + return nullptr; +} + +namespace { + +// CT_PolarAdjustHandle +class PolarAdjustHandleContext : public ContextHandler2 +{ +public: + PolarAdjustHandleContext( ContextHandler2Helper const & rParent, const AttributeList& rAttribs, CustomShapeProperties& rCustomShapeProperties, AdjustHandle& rAdjustHandle ); + virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 aElementToken, const ::oox::AttributeList& rAttribs ) override; + +protected: + AdjustHandle& mrAdjustHandle; + CustomShapeProperties& mrCustomShapeProperties; +}; + +} + +PolarAdjustHandleContext::PolarAdjustHandleContext( ContextHandler2Helper const & rParent, const AttributeList& rAttribs, CustomShapeProperties& rCustomShapeProperties, AdjustHandle& rAdjustHandle ) +: ContextHandler2( rParent ) +, mrAdjustHandle( rAdjustHandle ) +, mrCustomShapeProperties( rCustomShapeProperties ) +{ + if ( rAttribs.hasAttribute( XML_gdRefR ) ) + { + mrAdjustHandle.polar = true ; + mrAdjustHandle.gdRef1 = GetGeomGuideName( rAttribs.getString( XML_gdRefR, "" ) ); + } + if ( rAttribs.hasAttribute( XML_minR ) ) + { + mrAdjustHandle.min1 = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getString( XML_minR, "" ) ); + } + if ( rAttribs.hasAttribute( XML_maxR ) ) + { + mrAdjustHandle.max1 = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getString( XML_maxR, "" ) ); + } + if ( rAttribs.hasAttribute( XML_gdRefAng ) ) + { + mrAdjustHandle.polar = true ; + mrAdjustHandle.gdRef2 = GetGeomGuideName( rAttribs.getString( XML_gdRefAng, "" ) ); + } + if ( rAttribs.hasAttribute( XML_minAng ) ) + { + mrAdjustHandle.min2 = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getString( XML_minAng, "" ) ); + } + if ( rAttribs.hasAttribute( XML_maxAng ) ) + { + mrAdjustHandle.max2 = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getString( XML_maxAng, "" ) ); + } +} + +ContextHandlerRef PolarAdjustHandleContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs ) +{ + // mrAdjustHandle.pos uses planar coordinates. + if ( aElementToken == A_TOKEN( pos ) ) + return new AdjPoint2DContext( *this, rAttribs, mrCustomShapeProperties, mrAdjustHandle.pos ); // CT_AdjPoint2D + return nullptr; +} + +namespace { + +// CT_AdjustHandleList +class AdjustHandleListContext : public ContextHandler2 +{ +public: + AdjustHandleListContext( ContextHandler2Helper const & rParent, CustomShapeProperties& rCustomShapeProperties, std::vector< AdjustHandle >& rAdjustHandleList ); + virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 aElementToken, const ::oox::AttributeList& rAttribs ) override; + +protected: + std::vector< AdjustHandle >& mrAdjustHandleList; + CustomShapeProperties& mrCustomShapeProperties; +}; + +} + +AdjustHandleListContext::AdjustHandleListContext( ContextHandler2Helper const & rParent, CustomShapeProperties& rCustomShapeProperties, std::vector< AdjustHandle >& rAdjustHandleList ) +: ContextHandler2( rParent ) +, mrAdjustHandleList( rAdjustHandleList ) +, mrCustomShapeProperties( rCustomShapeProperties ) +{ +} + +ContextHandlerRef AdjustHandleListContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs ) +{ + if ( aElementToken == A_TOKEN( ahXY ) ) // CT_XYAdjustHandle + { + AdjustHandle aAdjustHandle( false ); + mrAdjustHandleList.push_back( aAdjustHandle ); + return new XYAdjustHandleContext( *this, rAttribs, mrCustomShapeProperties, mrAdjustHandleList.back() ); + } + else if ( aElementToken == A_TOKEN( ahPolar ) ) // CT_PolarAdjustHandle + { + AdjustHandle aAdjustHandle( true ); + mrAdjustHandleList.push_back( aAdjustHandle ); + return new PolarAdjustHandleContext( *this, rAttribs, mrCustomShapeProperties, mrAdjustHandleList.back() ); + } + return nullptr; +} + +namespace { + +// CT_ConnectionSite +class ConnectionSiteContext : public ContextHandler2 +{ +public: + ConnectionSiteContext( ContextHandler2Helper const & rParent, const AttributeList& rAttribs, CustomShapeProperties& rCustomShapeProperties, ConnectionSite& rConnectionSite ); + virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 aElementToken, const ::oox::AttributeList& rAttribs ) override; + +protected: + ConnectionSite& mrConnectionSite; + CustomShapeProperties& mrCustomShapeProperties; +}; + +} + +ConnectionSiteContext::ConnectionSiteContext( ContextHandler2Helper const & rParent, const AttributeList& rAttribs, CustomShapeProperties& rCustomShapeProperties, ConnectionSite& rConnectionSite ) +: ContextHandler2( rParent ) +, mrConnectionSite( rConnectionSite ) +, mrCustomShapeProperties( rCustomShapeProperties ) +{ + mrConnectionSite.ang = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getString( XML_ang ).get() ); +} + +ContextHandlerRef ConnectionSiteContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs ) +{ + if ( aElementToken == A_TOKEN( pos ) ) + return new AdjPoint2DContext( *this, rAttribs, mrCustomShapeProperties, mrConnectionSite.pos ); // CT_AdjPoint2D + return nullptr; +} + +namespace { + +// CT_Path2DMoveTo +class Path2DMoveToContext : public ContextHandler2 +{ +public: + Path2DMoveToContext( ContextHandler2Helper const & rParent, CustomShapeProperties& rCustomShapeProperties, EnhancedCustomShapeParameterPair& rAdjPoint2D ); + virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 aElementToken, const ::oox::AttributeList& rAttribs ) override; + +protected: + EnhancedCustomShapeParameterPair& mrAdjPoint2D; + CustomShapeProperties& mrCustomShapeProperties; +}; + +} + +Path2DMoveToContext::Path2DMoveToContext( ContextHandler2Helper const & rParent, CustomShapeProperties& rCustomShapeProperties, EnhancedCustomShapeParameterPair& rAdjPoint2D ) +: ContextHandler2( rParent ) +, mrAdjPoint2D( rAdjPoint2D ) +, mrCustomShapeProperties( rCustomShapeProperties ) +{ +} + +ContextHandlerRef Path2DMoveToContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs ) +{ + if ( aElementToken == A_TOKEN( pt ) ) + return new AdjPoint2DContext( *this, rAttribs, mrCustomShapeProperties, mrAdjPoint2D ); // CT_AdjPoint2D + return nullptr; +} + +namespace { + +// CT_Path2DLineTo +class Path2DLineToContext : public ContextHandler2 +{ +public: + Path2DLineToContext( ContextHandler2Helper const & rParent, CustomShapeProperties& rCustomShapeProperties, EnhancedCustomShapeParameterPair& rAdjPoint2D ); + virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 aElementToken, const ::oox::AttributeList& rAttribs ) override; + +protected: + EnhancedCustomShapeParameterPair& mrAdjPoint2D; + CustomShapeProperties& mrCustomShapeProperties; +}; + +} + +Path2DLineToContext::Path2DLineToContext( ContextHandler2Helper const & rParent, CustomShapeProperties& rCustomShapeProperties, EnhancedCustomShapeParameterPair& rAdjPoint2D ) +: ContextHandler2( rParent ) +, mrAdjPoint2D( rAdjPoint2D ) +, mrCustomShapeProperties( rCustomShapeProperties ) +{ +} + +ContextHandlerRef Path2DLineToContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs ) +{ + if ( aElementToken == A_TOKEN( pt ) ) + return new AdjPoint2DContext( *this, rAttribs, mrCustomShapeProperties, mrAdjPoint2D ); // CT_AdjPoint2D + return nullptr; +} + +namespace { + +// CT_Path2DQuadBezierTo +class Path2DQuadBezierToContext : public ContextHandler2 +{ +public: + Path2DQuadBezierToContext( ContextHandler2Helper const & rParent, CustomShapeProperties& rCustomShapeProperties, EnhancedCustomShapeParameterPair& rPt1, EnhancedCustomShapeParameterPair& rPt2 ); + virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 aElementToken, const ::oox::AttributeList& rAttribs ) override; + +protected: + EnhancedCustomShapeParameterPair& mrPt1; + EnhancedCustomShapeParameterPair& mrPt2; + int nCount; + CustomShapeProperties& mrCustomShapeProperties; +}; + +} + +Path2DQuadBezierToContext::Path2DQuadBezierToContext( ContextHandler2Helper const & rParent, + CustomShapeProperties& rCustomShapeProperties, + EnhancedCustomShapeParameterPair& rPt1, + EnhancedCustomShapeParameterPair& rPt2 ) +: ContextHandler2( rParent ) +, mrPt1( rPt1 ) +, mrPt2( rPt2 ) +, nCount( 0 ) +, mrCustomShapeProperties( rCustomShapeProperties ) +{ +} + +ContextHandlerRef Path2DQuadBezierToContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs ) +{ + if ( aElementToken == A_TOKEN( pt ) ) + return new AdjPoint2DContext( *this, rAttribs, mrCustomShapeProperties, nCount++ ? mrPt2 : mrPt1 ); // CT_AdjPoint2D + return nullptr; +} + +namespace { + +// CT_Path2DCubicBezierTo +class Path2DCubicBezierToContext : public ContextHandler2 +{ +public: + Path2DCubicBezierToContext( ContextHandler2Helper const & rParent, CustomShapeProperties& rCustomShapeProperties, + EnhancedCustomShapeParameterPair&, EnhancedCustomShapeParameterPair&, EnhancedCustomShapeParameterPair& ); + virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 aElementToken, const ::oox::AttributeList& rAttribs ) override; + +protected: + CustomShapeProperties& mrCustomShapeProperties; + EnhancedCustomShapeParameterPair& mrControlPt1; + EnhancedCustomShapeParameterPair& mrControlPt2; + EnhancedCustomShapeParameterPair& mrEndPt; + int nCount; +}; + +} + +Path2DCubicBezierToContext::Path2DCubicBezierToContext( ContextHandler2Helper const & rParent, CustomShapeProperties& rCustomShapeProperties, + EnhancedCustomShapeParameterPair& rControlPt1, + EnhancedCustomShapeParameterPair& rControlPt2, + EnhancedCustomShapeParameterPair& rEndPt ) +: ContextHandler2( rParent ) +, mrCustomShapeProperties( rCustomShapeProperties ) +, mrControlPt1( rControlPt1 ) +, mrControlPt2( rControlPt2 ) +, mrEndPt( rEndPt ) +, nCount( 0 ) +{ +} + +ContextHandlerRef Path2DCubicBezierToContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs ) +{ + if ( aElementToken == A_TOKEN( pt ) ) + return new AdjPoint2DContext( *this, rAttribs, mrCustomShapeProperties, + nCount++ ? nCount == 2 ? mrControlPt2 : mrEndPt : mrControlPt1 ); // CT_AdjPoint2D + return nullptr; +} + +namespace { + +// CT_Path2DContext +class Path2DContext : public ContextHandler2 +{ +public: + Path2DContext( ContextHandler2Helper const & rParent, const AttributeList& rAttribs, CustomShapeProperties& rCustomShapeProperties, std::vector< css::drawing::EnhancedCustomShapeSegment >& rSegments, Path2D& rPath2D ); + virtual void onEndElement() override; + virtual ::oox::core::ContextHandlerRef + onCreateContext( sal_Int32 aElementToken, const ::oox::AttributeList& rAttribs ) override; + +protected: + Path2D& mrPath2D; + std::vector< css::drawing::EnhancedCustomShapeSegment >& mrSegments; + CustomShapeProperties& mrCustomShapeProperties; +}; + +} + +Path2DContext::Path2DContext( ContextHandler2Helper const & rParent, const AttributeList& rAttribs, CustomShapeProperties& rCustomShapeProperties, std::vector< css::drawing::EnhancedCustomShapeSegment >& rSegments, Path2D& rPath2D ) +: ContextHandler2( rParent ) +, mrPath2D( rPath2D ) +, mrSegments( rSegments ) +, mrCustomShapeProperties( rCustomShapeProperties ) +{ + rPath2D.w = rAttribs.getString( XML_w, "" ).toInt64(); + rPath2D.h = rAttribs.getString( XML_h, "" ).toInt64(); + rPath2D.fill = rAttribs.getToken( XML_fill, XML_norm ); + rPath2D.stroke = rAttribs.getBool( XML_stroke, true ); + rPath2D.extrusionOk = rAttribs.getBool( XML_extrusionOk, true ); +} + +void Path2DContext::onEndElement() +{ + EnhancedCustomShapeSegment aNewSegment; + switch ( mrPath2D.fill ) + { + case XML_none: + aNewSegment.Command = EnhancedCustomShapeSegmentCommand::NOFILL; + break; + case XML_darken: + aNewSegment.Command = EnhancedCustomShapeSegmentCommand::DARKEN; + break; + case XML_darkenLess: + aNewSegment.Command = EnhancedCustomShapeSegmentCommand::DARKENLESS; + break; + case XML_lighten: + aNewSegment.Command = EnhancedCustomShapeSegmentCommand::LIGHTEN; + break; + case XML_lightenLess: + aNewSegment.Command = EnhancedCustomShapeSegmentCommand::LIGHTENLESS; + break; + } + if (mrPath2D.fill != XML_norm) { + aNewSegment.Count = 0; + mrSegments.push_back( aNewSegment ); + } + if ( !mrPath2D.stroke ) + { + aNewSegment.Command = EnhancedCustomShapeSegmentCommand::NOSTROKE; + aNewSegment.Count = 0; + mrSegments.push_back( aNewSegment ); + } + aNewSegment.Command = EnhancedCustomShapeSegmentCommand::ENDSUBPATH; + aNewSegment.Count = 0; + mrSegments.push_back( aNewSegment ); +} + + +ContextHandlerRef Path2DContext::onCreateContext( sal_Int32 aElementToken, + const AttributeList& rAttribs ) +{ + switch( aElementToken ) + { + case A_TOKEN( close ) : + { + // ignore close after move to (ppt does seems to do the same, see accentCallout2 preset for example) + if ( mrSegments.empty() || ( mrSegments.back().Command != EnhancedCustomShapeSegmentCommand::MOVETO ) ) { + EnhancedCustomShapeSegment aNewSegment; + aNewSegment.Command = EnhancedCustomShapeSegmentCommand::CLOSESUBPATH; + aNewSegment.Count = 0; + mrSegments.push_back( aNewSegment ); + } + } + break; + case A_TOKEN( moveTo ) : + { + EnhancedCustomShapeSegment aNewSegment; + aNewSegment.Command = EnhancedCustomShapeSegmentCommand::MOVETO; + aNewSegment.Count = 1; + mrSegments.push_back( aNewSegment ); + + EnhancedCustomShapeParameterPair aAdjPoint2D; + mrPath2D.parameter.push_back( aAdjPoint2D ); + return new Path2DMoveToContext( *this, mrCustomShapeProperties, mrPath2D.parameter.back() ); + } + break; + case A_TOKEN( lnTo ) : + { + if ( !mrSegments.empty() && ( mrSegments.back().Command == EnhancedCustomShapeSegmentCommand::LINETO ) ) + mrSegments.back().Count++; + else + { + EnhancedCustomShapeSegment aSegment; + aSegment.Command = EnhancedCustomShapeSegmentCommand::LINETO; + aSegment.Count = 1; + mrSegments.push_back( aSegment ); + } + EnhancedCustomShapeParameterPair aAdjPoint2D; + mrPath2D.parameter.push_back( aAdjPoint2D ); + return new Path2DLineToContext( *this, mrCustomShapeProperties, mrPath2D.parameter.back() ); + } + break; + case A_TOKEN( arcTo ) : // CT_Path2DArcTo + { + if ( !mrSegments.empty() && ( mrSegments.back().Command == EnhancedCustomShapeSegmentCommand::ARCANGLETO ) ) + mrSegments.back().Count++; + else + { + EnhancedCustomShapeSegment aSegment; + aSegment.Command = EnhancedCustomShapeSegmentCommand::ARCANGLETO; + aSegment.Count = 1; + mrSegments.push_back( aSegment ); + } + + EnhancedCustomShapeParameterPair aScale; + EnhancedCustomShapeParameterPair aAngles; + + aScale.First = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getString( XML_wR ).get() ); + aScale.Second = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getString( XML_hR ).get() ); + + CustomShapeGuide aGuide; + sal_Int32 nArcNum = mrCustomShapeProperties.getArcNum(); + + // start angle + aGuide.maName = "arctosa" + OUString::number( nArcNum ); + aGuide.maFormula = "(" + + GetFormulaParameter( GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getString( XML_stAng ).get() ) ) + + ")/60000.0"; + aAngles.First.Value <<= CustomShapeProperties::SetCustomShapeGuideValue( mrCustomShapeProperties.getGuideList(), aGuide ); + aAngles.First.Type = EnhancedCustomShapeParameterType::EQUATION; + + // swing angle + aGuide.maName = "arctosw" + OUString::number( nArcNum ); + aGuide.maFormula = "(" + + GetFormulaParameter( GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getString( XML_swAng ).get() ) ) + + ")/60000.0"; + aAngles.Second.Value <<= CustomShapeProperties::SetCustomShapeGuideValue( mrCustomShapeProperties.getGuideList(), aGuide ); + aAngles.Second.Type = EnhancedCustomShapeParameterType::EQUATION; + + mrPath2D.parameter.push_back( aScale ); + mrPath2D.parameter.push_back( aAngles ); + } + break; + case A_TOKEN( quadBezTo ) : + { + if ( !mrSegments.empty() && ( mrSegments.back().Command == EnhancedCustomShapeSegmentCommand::QUADRATICCURVETO ) ) + mrSegments.back().Count++; + else + { + EnhancedCustomShapeSegment aSegment; + aSegment.Command = EnhancedCustomShapeSegmentCommand::QUADRATICCURVETO; + aSegment.Count = 1; + mrSegments.push_back( aSegment ); + } + EnhancedCustomShapeParameterPair aPt1; + EnhancedCustomShapeParameterPair aPt2; + mrPath2D.parameter.push_back( aPt1 ); + mrPath2D.parameter.push_back( aPt2 ); + return new Path2DQuadBezierToContext( *this, mrCustomShapeProperties, + mrPath2D.parameter[ mrPath2D.parameter.size() - 2 ], + mrPath2D.parameter.back() ); + } + break; + case A_TOKEN( cubicBezTo ) : + { + if ( !mrSegments.empty() && ( mrSegments.back().Command == EnhancedCustomShapeSegmentCommand::CURVETO ) ) + mrSegments.back().Count++; + else + { + EnhancedCustomShapeSegment aSegment; + aSegment.Command = EnhancedCustomShapeSegmentCommand::CURVETO; + aSegment.Count = 1; + mrSegments.push_back( aSegment ); + } + EnhancedCustomShapeParameterPair aControlPt1; + EnhancedCustomShapeParameterPair aControlPt2; + EnhancedCustomShapeParameterPair aEndPt; + mrPath2D.parameter.push_back( aControlPt1 ); + mrPath2D.parameter.push_back( aControlPt2 ); + mrPath2D.parameter.push_back( aEndPt ); + return new Path2DCubicBezierToContext( *this, mrCustomShapeProperties, + mrPath2D.parameter[ mrPath2D.parameter.size() - 3 ], + mrPath2D.parameter[ mrPath2D.parameter.size() - 2 ], + mrPath2D.parameter.back() ); + } + break; + } + return nullptr; +} + +namespace { + +// CT_Path2DList +class Path2DListContext : public ContextHandler2 +{ +public: + Path2DListContext( ContextHandler2Helper const & rParent, CustomShapeProperties & rCustomShapeProperties, std::vector< EnhancedCustomShapeSegment >& rSegments, + std::vector< Path2D >& rPath2DList ); + + virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 aElementToken, const ::oox::AttributeList& rAttribs ) override; + +protected: + + CustomShapeProperties& mrCustomShapeProperties; + std::vector< css::drawing::EnhancedCustomShapeSegment >& mrSegments; + std::vector< Path2D >& mrPath2DList; +}; + +} + +Path2DListContext:: Path2DListContext( ContextHandler2Helper const & rParent, CustomShapeProperties& rCustomShapeProperties, std::vector< EnhancedCustomShapeSegment >& rSegments, + std::vector< Path2D >& rPath2DList ) +: ContextHandler2( rParent ) +, mrCustomShapeProperties( rCustomShapeProperties ) +, mrSegments( rSegments ) +, mrPath2DList( rPath2DList ) +{ +} + +ContextHandlerRef Path2DListContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs ) +{ + if ( aElementToken == A_TOKEN( path ) ) + { + Path2D aPath2D; + mrPath2DList.push_back( aPath2D ); + return new Path2DContext( *this, rAttribs, mrCustomShapeProperties, mrSegments, mrPath2DList.back() ); + } + return nullptr; +} + +// CT_CustomGeometry2D +CustomShapeGeometryContext::CustomShapeGeometryContext( ContextHandler2Helper const & rParent, CustomShapeProperties& rCustomShapeProperties ) +: ContextHandler2( rParent ) +, mrCustomShapeProperties( rCustomShapeProperties ) +{ +} + +ContextHandlerRef CustomShapeGeometryContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs ) +{ + switch( aElementToken ) + { + case A_TOKEN( avLst ): // CT_GeomGuideList adjust value list + return new GeomGuideListContext( *this, mrCustomShapeProperties, mrCustomShapeProperties.getAdjustmentGuideList() ); + case A_TOKEN( gdLst ): // CT_GeomGuideList guide list + return new GeomGuideListContext( *this, mrCustomShapeProperties, mrCustomShapeProperties.getGuideList() ); + case A_TOKEN( ahLst ): // CT_AdjustHandleList adjust handle list + return new AdjustHandleListContext( *this, mrCustomShapeProperties, mrCustomShapeProperties.getAdjustHandleList() ); + case A_TOKEN( cxnLst ): // CT_ConnectionSiteList connection site list + return this; + case A_TOKEN( rect ): // CT_GeomRectList geometry rect list + { + GeomRect aGeomRect; + aGeomRect.l = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getString( XML_l ).get() ); + aGeomRect.t = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getString( XML_t ).get() ); + aGeomRect.r = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getString( XML_r ).get() ); + aGeomRect.b = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getString( XML_b ).get() ); + mrCustomShapeProperties.getTextRect() = aGeomRect; + } + break; + case A_TOKEN( pathLst ): // CT_Path2DList 2d path list + return new Path2DListContext( *this, mrCustomShapeProperties, mrCustomShapeProperties.getSegments(), mrCustomShapeProperties.getPath2DList() ); + + // from cxnLst: + case A_TOKEN( cxn ): // CT_ConnectionSite + { + ConnectionSite aConnectionSite; + mrCustomShapeProperties.getConnectionSiteList().push_back( aConnectionSite ); + return new ConnectionSiteContext( *this, rAttribs, mrCustomShapeProperties, mrCustomShapeProperties.getConnectionSiteList().back() ); + } + } + return nullptr; +} + +// CT_PresetGeometry2D +PresetShapeGeometryContext::PresetShapeGeometryContext( ContextHandler2Helper const & rParent, const AttributeList& rAttribs, CustomShapeProperties& rCustomShapeProperties ) +: ContextHandler2( rParent ) +, mrCustomShapeProperties( rCustomShapeProperties ) +{ + sal_Int32 nShapeType = rAttribs.getToken( XML_prst, FastToken::DONTKNOW ); + OSL_ENSURE( nShapeType != FastToken::DONTKNOW, "oox::drawingml::CustomShapeCustomGeometryContext::CustomShapeCustomGeometryContext(), unknown shape type" ); + mrCustomShapeProperties.setShapePresetType( nShapeType ); +} + +ContextHandlerRef PresetShapeGeometryContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& ) +{ + if ( aElementToken == A_TOKEN( avLst ) ) + return new GeomGuideListContext( *this, mrCustomShapeProperties, mrCustomShapeProperties.getAdjustmentGuideList() ); + else + return this; +} + +// CT_PresetTextShape +PresetTextShapeContext::PresetTextShapeContext( ContextHandler2Helper const & rParent, const AttributeList& rAttribs, CustomShapeProperties& rCustomShapeProperties ) +: ContextHandler2( rParent ) +, mrCustomShapeProperties( rCustomShapeProperties ) +{ + sal_Int32 nShapeType = rAttribs.getToken( XML_prst, FastToken::DONTKNOW ); + OSL_ENSURE( nShapeType != FastToken::DONTKNOW, "oox::drawingml::CustomShapeCustomGeometryContext::CustomShapeCustomGeometryContext(), unknown shape type" ); + mrCustomShapeProperties.setShapePresetType( nShapeType ); +} + +ContextHandlerRef PresetTextShapeContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& ) +{ + if ( aElementToken == A_TOKEN( avLst ) ) + return new GeomGuideListContext( *this, mrCustomShapeProperties, mrCustomShapeProperties.getAdjustmentGuideList() ); + else + return this; +} + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |