1296 lines
48 KiB
C++
1296 lines
48 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <drawingml/customshapegeometry.hxx>
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#include <drawingml/customshapeproperties.hxx>
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#include <com/sun/star/drawing/EnhancedCustomShapeParameterType.hpp>
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#include <com/sun/star/drawing/EnhancedCustomShapeSegmentCommand.hpp>
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#include <com/sun/star/xml/sax/FastToken.hpp>
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#include <osl/diagnose.h>
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#include <sal/log.hxx>
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#include <o3tl/string_view.hxx>
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#include <oox/helper/helper.hxx>
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#include <oox/helper/attributelist.hxx>
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#include <oox/token/namespaces.hxx>
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#include <oox/token/tokens.hxx>
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#include <unordered_map>
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using namespace ::oox::core;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::drawing;
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using namespace ::com::sun::star::xml::sax;
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namespace oox::drawingml {
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namespace {
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enum FormulaCommand
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{
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FC_MULDIV = 0,
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FC_PLUSMINUS,
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FC_PLUSDIV,
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FC_IFELSE,
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FC_IFELSE1,
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FC_ABS,
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FC_AT2,
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FC_CAT2,
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FC_COS,
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FC_MAX,
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FC_MIN,
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FC_MOD,
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FC_PIN,
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FC_SAT2,
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FC_SIN,
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FC_SQRT,
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FC_TAN,
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FC_VAL
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};
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struct FormulaCommandNameTable
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{
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const char* pS;
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FormulaCommand pE;
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};
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}
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const FormulaCommandNameTable pFormulaCommandNameTable[] =
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{
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{ "*/", FC_MULDIV },
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{ "+-", FC_PLUSMINUS },
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{ "+/", FC_PLUSDIV },
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{ "ifelse", FC_IFELSE },
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{ "?:", FC_IFELSE1 },
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{ "abs", FC_ABS },
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{ "at2", FC_AT2 },
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{ "cat2", FC_CAT2 },
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{ "cos", FC_COS },
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{ "max", FC_MAX },
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{ "min", FC_MIN },
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{ "mod", FC_MOD },
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{ "pin", FC_PIN },
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{ "sat2", FC_SAT2 },
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{ "sin", FC_SIN },
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{ "sqrt", FC_SQRT },
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{ "tan", FC_TAN },
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{ "val", FC_VAL }
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};
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typedef std::unordered_map< OUString, FormulaCommand > FormulaCommandHMap;
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static const FormulaCommandHMap* pCommandHashMap;
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static OUString GetFormulaParameter( const EnhancedCustomShapeParameter& rParameter )
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{
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OUString aRet;
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switch( rParameter.Type )
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{
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case EnhancedCustomShapeParameterType::NORMAL :
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{
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if ( rParameter.Value.getValueTypeClass() == TypeClass_DOUBLE )
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{
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double fValue = 0.0;
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if ( rParameter.Value >>= fValue )
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aRet = OUString::number( fValue );
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}
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else
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{
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sal_Int32 nValue = 0;
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if ( rParameter.Value >>= nValue )
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aRet = OUString::number( nValue );
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}
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}
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break;
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case EnhancedCustomShapeParameterType::EQUATION :
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{
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if ( rParameter.Value.getValueTypeClass() == TypeClass_LONG )
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{
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sal_Int32 nFormulaIndex;
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if ( rParameter.Value >>= nFormulaIndex )
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{
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aRet = "?"
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+ OUString::number( nFormulaIndex )
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+ " ";
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}
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}
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else
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{
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// ups... we should have an index here and not the formula name
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}
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}
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break;
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case EnhancedCustomShapeParameterType::ADJUSTMENT :
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{
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if ( rParameter.Value.getValueTypeClass() == TypeClass_LONG )
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{
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sal_Int32 nAdjustmentIndex;
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if ( rParameter.Value >>= nAdjustmentIndex )
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{
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aRet = "$"
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+ OUString::number( nAdjustmentIndex )
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+ " ";
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}
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}
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else
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{
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// ups... we should have an index here and not the formula name
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}
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}
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break;
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case EnhancedCustomShapeParameterType::LEFT :
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aRet = "left";
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break;
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case EnhancedCustomShapeParameterType::TOP :
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aRet = "top";
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break;
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case EnhancedCustomShapeParameterType::RIGHT :
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aRet = "right";
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break;
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case EnhancedCustomShapeParameterType::BOTTOM :
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aRet = "bottom";
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break;
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case EnhancedCustomShapeParameterType::XSTRETCH :
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aRet = "xstretch";
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break;
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case EnhancedCustomShapeParameterType::YSTRETCH :
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aRet = "ystretch";
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break;
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case EnhancedCustomShapeParameterType::HASSTROKE :
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aRet = "hasstroke";
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break;
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case EnhancedCustomShapeParameterType::HASFILL :
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aRet = "hasfill";
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break;
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case EnhancedCustomShapeParameterType::WIDTH :
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aRet = "width";
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break;
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case EnhancedCustomShapeParameterType::HEIGHT :
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aRet = "height";
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break;
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case EnhancedCustomShapeParameterType::LOGWIDTH :
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aRet = "logwidth";
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break;
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case EnhancedCustomShapeParameterType::LOGHEIGHT :
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aRet = "logheight";
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break;
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}
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return aRet;
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}
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static EnhancedCustomShapeParameter GetAdjCoordinate( CustomShapeProperties& rCustomShapeProperties, const OUString& rValue, bool bNoSymbols = true )
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{
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css::drawing::EnhancedCustomShapeParameter aRet;
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if ( !rValue.isEmpty() )
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{
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bool bConstant = true;
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sal_Int32 nConstant = -1;
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sal_Int32 nIntVal = 0;
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// first check if it's a constant value
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switch( AttributeConversion::decodeToken( rValue ) )
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{
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case XML_3cd4 : nConstant = 270 * 60000; break;
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case XML_3cd8 : nConstant = 135 * 60000; break;
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case XML_5cd8 : nConstant = 225 * 60000; break;
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case XML_7cd8 : nConstant = 315 * 60000; break;
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case XML_cd2 : nConstant = 180 * 60000; break;
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case XML_cd3 : nConstant = 120 * 60000; break;
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case XML_cd4 : nConstant = 90 * 60000; break;
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case XML_cd8 : nConstant = 45 * 60000; break;
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case XML_b : // variable height of the shape defined in spPr
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case XML_h :
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{
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if ( bNoSymbols )
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{
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CustomShapeGuide aGuide;
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aGuide.maName = rValue;
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aGuide.maFormula = "logheight" ;
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aRet.Value <<= rCustomShapeProperties.getGuideList().SetCustomShapeGuideValue( aGuide );
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aRet.Type = EnhancedCustomShapeParameterType::EQUATION;
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}
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else
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aRet.Type = EnhancedCustomShapeParameterType::LOGHEIGHT; // TODO: HEIGHT needs to be implemented
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}
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break;
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case XML_hd10 :
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nIntVal += 2; // */ h 1.0 10.0
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[[fallthrough]];
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case XML_hd8 : // */ h 1.0 8.0
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nIntVal += 2;
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[[fallthrough]];
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case XML_hd6 : // */ h 1.0 6.0
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nIntVal++;
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[[fallthrough]];
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case XML_hd5 : // */ h 1.0 5.0
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nIntVal++;
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[[fallthrough]];
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case XML_hd4 : // */ h 1.0 4.0
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nIntVal++;
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[[fallthrough]];
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case XML_hd3 : // */ h 1.0 3.0
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nIntVal++;
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[[fallthrough]];
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case XML_hd2 : // */ h 1.0 2.0
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case XML_vc : // */ h 1.0 2.0
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{
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nIntVal += 2;
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CustomShapeGuide aGuide;
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aGuide.maName = rValue;
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aGuide.maFormula = "logheight/" + OUString::number( nIntVal );
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aRet.Value <<= rCustomShapeProperties.getGuideList().SetCustomShapeGuideValue( aGuide );
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aRet.Type = EnhancedCustomShapeParameterType::EQUATION;
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}
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break;
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case XML_t :
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case XML_l :
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{
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nConstant = 0;
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aRet.Type = EnhancedCustomShapeParameterType::NORMAL;
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}
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break;
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case XML_ls : // longest side: max w h
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{
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CustomShapeGuide aGuide;
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aGuide.maName = rValue;
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aGuide.maFormula = "max(logwidth,logheight)";
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aRet.Value <<= rCustomShapeProperties.getGuideList().SetCustomShapeGuideValue( aGuide );
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aRet.Type = EnhancedCustomShapeParameterType::EQUATION;
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}
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break;
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case XML_ss : // shortest side: min w h
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{
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CustomShapeGuide aGuide;
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aGuide.maName = rValue;
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aGuide.maFormula = "min(logwidth,logheight)";
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aRet.Value <<= rCustomShapeProperties.getGuideList().SetCustomShapeGuideValue( aGuide );
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aRet.Type = EnhancedCustomShapeParameterType::EQUATION;
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}
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break;
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case XML_ssd32 : // */ ss 1.0 32.0
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nIntVal += 16;
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[[fallthrough]];
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case XML_ssd16 : // */ ss 1.0 16.0
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nIntVal += 8;
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[[fallthrough]];
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case XML_ssd8 : // */ ss 1.0 8.0
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nIntVal += 2;
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[[fallthrough]];
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case XML_ssd6 : // */ ss 1.0 6.0
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nIntVal += 2;
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[[fallthrough]];
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case XML_ssd4 : // */ ss 1.0 4.0
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nIntVal += 2;
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[[fallthrough]];
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case XML_ssd2 : // */ ss 1.0 2.0
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{
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nIntVal += 2;
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CustomShapeGuide aGuide;
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aGuide.maName = rValue;
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aGuide.maFormula = "min(logwidth,logheight)/" + OUString::number( nIntVal );
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aRet.Value <<= rCustomShapeProperties.getGuideList().SetCustomShapeGuideValue( aGuide );
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aRet.Type = EnhancedCustomShapeParameterType::EQUATION;
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}
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break;
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case XML_r : // variable width of the shape defined in spPr
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case XML_w :
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{
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if ( bNoSymbols )
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{
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CustomShapeGuide aGuide;
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aGuide.maName = rValue;
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aGuide.maFormula = "logwidth" ;
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aRet.Value <<= rCustomShapeProperties.getGuideList().SetCustomShapeGuideValue( aGuide );
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aRet.Type = EnhancedCustomShapeParameterType::EQUATION;
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}
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else
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aRet.Type = EnhancedCustomShapeParameterType::LOGWIDTH;
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}
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break;
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case XML_wd32 : // */ w 1.0 32.0
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nIntVal += 20;
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[[fallthrough]];
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case XML_wd12 : // */ w 1.0 12.0
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nIntVal += 2;
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[[fallthrough]];
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case XML_wd10 : // */ w 1.0 10.0
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nIntVal += 2;
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[[fallthrough]];
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case XML_wd8 : // */ w 1.0 8.0
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nIntVal += 2;
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[[fallthrough]];
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case XML_wd6 : // */ w 1.0 6.0
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nIntVal++;
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[[fallthrough]];
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case XML_wd5 : // */ w 1.0 5.0
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nIntVal++;
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[[fallthrough]];
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case XML_wd4 : // */ w 1.0 4.0
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nIntVal++;
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[[fallthrough]];
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case XML_wd3 : // */ w 1.0 3.0
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nIntVal++;
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[[fallthrough]];
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case XML_hc : // */ w 1.0 2.0
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case XML_wd2 : // */ w 1.0 2.0
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{
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nIntVal += 2;
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CustomShapeGuide aGuide;
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aGuide.maName = rValue;
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aGuide.maFormula = "logwidth/" + OUString::number( nIntVal );
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aRet.Value <<= rCustomShapeProperties.getGuideList().SetCustomShapeGuideValue( aGuide );;
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aRet.Type = EnhancedCustomShapeParameterType::EQUATION;
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}
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break;
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default:
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bConstant = false;
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break;
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}
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if ( bConstant )
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{
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if (nConstant != -1) {
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aRet.Value <<= nConstant;
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aRet.Type = EnhancedCustomShapeParameterType::NORMAL;
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}
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}
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else
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{
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sal_Unicode n = rValue[ 0 ];
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if ( ( n == '+' ) || ( n == '-' ) )
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{
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if ( rValue.getLength() > 1 )
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n = rValue[ 1 ];
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}
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if ( ( n >= '0' ) && ( n <= '9' ) )
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{ // seems to be a ST_Coordinate
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aRet.Value <<= rValue.toInt32();
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aRet.Type = EnhancedCustomShapeParameterType::NORMAL;
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}
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else
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{
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sal_Int32 nGuideIndex = rCustomShapeProperties.getAdjustmentGuideList().GetCustomShapeGuideValue( rValue );
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if ( nGuideIndex >= 0 )
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{
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aRet.Value <<= nGuideIndex;
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aRet.Type = EnhancedCustomShapeParameterType::ADJUSTMENT;
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}
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else
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{
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nGuideIndex = rCustomShapeProperties.getGuideList().GetCustomShapeGuideValue( rValue );
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if ( nGuideIndex >= 0 )
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{
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aRet.Value <<= nGuideIndex;
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aRet.Type = EnhancedCustomShapeParameterType::EQUATION;
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}
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else
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{
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SAL_WARN("oox", "error: unhandled value " << rValue);
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aRet.Value <<= rValue;
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}
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}
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}
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}
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}
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return aRet;
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}
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namespace {
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// CT_GeomGuideList
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class GeomGuideListContext : public ContextHandler2
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{
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public:
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GeomGuideListContext( ContextHandler2Helper const & rParent, CustomShapeProperties& rCustomShapeProperties, CustomShapeGuideContainer& rGuideList );
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virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 aElementToken, const ::oox::AttributeList& rAttribs ) override;
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protected:
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CustomShapeGuideContainer& mrGuideList;
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CustomShapeProperties& mrCustomShapeProperties;
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};
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}
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GeomGuideListContext::GeomGuideListContext( ContextHandler2Helper const & rParent, CustomShapeProperties& rCustomShapeProperties, CustomShapeGuideContainer& rGuideList )
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: ContextHandler2( rParent )
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, mrGuideList( rGuideList )
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, mrCustomShapeProperties( rCustomShapeProperties )
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{
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}
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static OUString convertToOOEquation( CustomShapeProperties& rCustomShapeProperties, std::u16string_view rSource )
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{
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if ( !pCommandHashMap )
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{
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FormulaCommandHMap* pHM = new FormulaCommandHMap;
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for(const FormulaCommandNameTable& i : pFormulaCommandNameTable)
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(*pHM)[ OUString::createFromAscii( i.pS ) ] = i.pE;
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pCommandHashMap = pHM;
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}
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std::vector< OUString > aTokens;
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sal_Int32 nIndex = 0;
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do
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{
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OUString aToken( o3tl::getToken(rSource, 0, ' ', nIndex ) );
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if ( !aToken.isEmpty() )
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aTokens.push_back( aToken );
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}
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while ( nIndex >= 0 );
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OUString aEquation;
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if ( !aTokens.empty() )
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{
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sal_Int32 i, nParameters = aTokens.size() - 1;
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if ( nParameters > 3 )
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nParameters = 3;
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OUString sParameters[ 3 ];
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for ( i = 0; i < nParameters; i++ )
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sParameters[ i ] = GetFormulaParameter( GetAdjCoordinate( rCustomShapeProperties, aTokens[ i + 1 ], false ) );
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const FormulaCommandHMap::const_iterator aIter( pCommandHashMap->find( aTokens[ 0 ] ) );
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if ( aIter != pCommandHashMap->end() )
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{
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switch( aIter->second )
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{
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case FC_MULDIV :
|
|
{
|
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if ( nParameters == 3 )
|
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aEquation = sParameters[ 0 ] + "*" + sParameters[ 1 ]
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+ "/" + sParameters[ 2 ];
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}
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break;
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case FC_PLUSMINUS :
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{
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if ( nParameters == 3 )
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aEquation = sParameters[ 0 ] + "+" + sParameters[ 1 ]
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+ "-" + sParameters[ 2 ];
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}
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break;
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case FC_PLUSDIV :
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{
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if ( nParameters == 3 )
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aEquation = "(" + sParameters[ 0 ] + "+"
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+ sParameters[ 1 ] + ")/" + sParameters[ 2 ];
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}
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break;
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case FC_IFELSE :
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case FC_IFELSE1 :
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{
|
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if ( nParameters == 3 )
|
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aEquation = "if(" + sParameters[ 0 ] + ","
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+ sParameters[ 1 ] + "," + sParameters[ 2 ] + ")";
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}
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break;
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case FC_ABS :
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{
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if ( nParameters == 1 )
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aEquation = "abs(" + sParameters[ 0 ] + ")";
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}
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break;
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case FC_AT2 :
|
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{
|
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if ( nParameters == 2 )
|
|
aEquation = "(10800000*atan2(" + sParameters[ 1 ] + ","
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+ sParameters[ 0 ] + "))/pi";
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}
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|
break;
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case FC_CAT2 :
|
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{
|
|
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.getStringDefaulted( XML_name );
|
|
aGuide.maFormula = convertToOOEquation( mrCustomShapeProperties, rAttribs.getStringDefaulted( XML_fmla ) );
|
|
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.getStringDefaulted( XML_x ) );
|
|
rAdjPoint2D.Second = GetAdjCoordinate( rCustomShapeProperties, rAttribs.getStringDefaulted( XML_y ) );
|
|
}
|
|
|
|
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.getStringDefaulted( XML_gdRefX) );
|
|
}
|
|
if ( rAttribs.hasAttribute( XML_minX ) )
|
|
{
|
|
mrAdjustHandle.min1 = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getStringDefaulted( XML_minX) );
|
|
}
|
|
if ( rAttribs.hasAttribute( XML_maxX ) )
|
|
{
|
|
mrAdjustHandle.max1 = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getStringDefaulted( XML_maxX) );
|
|
}
|
|
if ( rAttribs.hasAttribute( XML_gdRefY ) )
|
|
{
|
|
mrAdjustHandle.gdRef2 = GetGeomGuideName( rAttribs.getStringDefaulted( XML_gdRefY) );
|
|
}
|
|
if ( rAttribs.hasAttribute( XML_minY ) )
|
|
{
|
|
mrAdjustHandle.min2 = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getStringDefaulted( XML_minY) );
|
|
}
|
|
if ( rAttribs.hasAttribute( XML_maxY ) )
|
|
{
|
|
mrAdjustHandle.max2 = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getStringDefaulted( 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.getStringDefaulted( XML_gdRefR) );
|
|
}
|
|
if ( rAttribs.hasAttribute( XML_minR ) )
|
|
{
|
|
mrAdjustHandle.min1 = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getStringDefaulted( XML_minR) );
|
|
}
|
|
if ( rAttribs.hasAttribute( XML_maxR ) )
|
|
{
|
|
mrAdjustHandle.max1 = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getStringDefaulted( XML_maxR) );
|
|
}
|
|
if ( rAttribs.hasAttribute( XML_gdRefAng ) )
|
|
{
|
|
mrAdjustHandle.polar = true ;
|
|
mrAdjustHandle.gdRef2 = GetGeomGuideName( rAttribs.getStringDefaulted( XML_gdRefAng) );
|
|
}
|
|
if ( rAttribs.hasAttribute( XML_minAng ) )
|
|
{
|
|
mrAdjustHandle.min2 = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getStringDefaulted( XML_minAng) );
|
|
}
|
|
if ( rAttribs.hasAttribute( XML_maxAng ) )
|
|
{
|
|
mrAdjustHandle.max2 = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getStringDefaulted( 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.getStringDefaulted( XML_ang ) );
|
|
}
|
|
|
|
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.getHyper( XML_w, 0 );
|
|
rPath2D.h = rAttribs.getHyper( XML_h, 0 );
|
|
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.getStringDefaulted( XML_wR ) );
|
|
aScale.Second = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getStringDefaulted( XML_hR ) );
|
|
|
|
CustomShapeGuide aGuide;
|
|
sal_Int32 nArcNum = mrCustomShapeProperties.getArcNum();
|
|
|
|
// start angle
|
|
aGuide.maName = "arctosa" + OUString::number( nArcNum );
|
|
aGuide.maFormula = "("
|
|
+ GetFormulaParameter( GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getStringDefaulted( XML_stAng ) ) )
|
|
+ ")/60000.0";
|
|
aAngles.First.Value <<= mrCustomShapeProperties.getGuideList().SetCustomShapeGuideValue( aGuide );
|
|
aAngles.First.Type = EnhancedCustomShapeParameterType::EQUATION;
|
|
|
|
// swing angle
|
|
aGuide.maName = "arctosw" + OUString::number( nArcNum );
|
|
aGuide.maFormula = "("
|
|
+ GetFormulaParameter( GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getStringDefaulted( XML_swAng ) ) )
|
|
+ ")/60000.0";
|
|
aAngles.Second.Value <<= mrCustomShapeProperties.getGuideList().SetCustomShapeGuideValue( 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.getStringDefaulted( XML_l ) );
|
|
aGeomRect.t = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getStringDefaulted( XML_t ) );
|
|
aGeomRect.r = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getStringDefaulted( XML_r ) );
|
|
aGeomRect.b = GetAdjCoordinate( mrCustomShapeProperties, rAttribs.getStringDefaulted( XML_b ) );
|
|
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: */
|