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+/* -*- 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 <sal/config.h>
+
+#include <string_view>
+
+#include <oox/vml/vmlshapecontext.hxx>
+
+#include <oox/core/xmlfilterbase.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/helper/helper.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/tokens.hxx>
+#include <oox/vml/vmldrawing.hxx>
+#include <oox/vml/vmlshape.hxx>
+#include <oox/vml/vmlshapecontainer.hxx>
+#include <oox/vml/vmltextboxcontext.hxx>
+
+#include <osl/diagnose.h>
+#include <filter/msfilter/escherex.hxx>
+#include <o3tl/string_view.hxx>
+
+namespace oox::vml {
+
+using namespace ::com::sun::star;
+
+using ::oox::core::ContextHandler2;
+using ::oox::core::ContextHandler2Helper;
+using ::oox::core::ContextHandlerRef;
+
+namespace {
+
+/** Returns the boolean value from the specified VML attribute (if present).
+ */
+OptValue< bool > lclDecodeBool( const AttributeList& rAttribs, sal_Int32 nToken )
+{
+ OptValue< OUString > oValue = rAttribs.getString( nToken );
+ if( oValue.has() ) return OptValue< bool >( ConversionHelper::decodeBool( oValue.get() ) );
+ return OptValue< bool >();
+}
+
+/** Returns the percentage value from the specified VML attribute (if present).
+ The value will be normalized (1.0 is returned for 100%).
+ */
+OptValue< double > lclDecodePercent( const AttributeList& rAttribs, sal_Int32 nToken, double fDefValue )
+{
+ OptValue< OUString > oValue = rAttribs.getString( nToken );
+ if( oValue.has() ) return OptValue< double >( ConversionHelper::decodePercent( oValue.get(), fDefValue ) );
+ return OptValue< double >();
+}
+
+/** #119750# Special method for opacity; it *should* be a percentage value, but there are cases
+ where a value relative to 0xffff (65536) is used, ending with an 'f'
+ */
+OptValue< double > lclDecodeOpacity( const AttributeList& rAttribs, sal_Int32 nToken, double fDefValue )
+{
+ OptValue< OUString > oValue = rAttribs.getString( nToken );
+ double fRetval(fDefValue);
+
+ if( oValue.has() )
+ {
+ const OUString& aString(oValue.get());
+ const sal_Int32 nLength(aString.getLength());
+
+ if(nLength > 0)
+ {
+ if(aString.endsWith("f"))
+ {
+ fRetval = std::clamp(aString.toDouble() / 65536.0, 0.0, 1.0);
+ }
+ else
+ {
+ fRetval = ConversionHelper::decodePercent( aString, fDefValue );
+ }
+ }
+ }
+
+ return OptValue< double >(fRetval);
+}
+
+/** Returns the integer value pair from the specified VML attribute (if present).
+ */
+OptValue< Int32Pair > lclDecodeInt32Pair( const AttributeList& rAttribs, sal_Int32 nToken )
+{
+ OptValue< OUString > oValue = rAttribs.getString( nToken );
+ OptValue< Int32Pair > oRetValue;
+ if( oValue.has() )
+ {
+ std::u16string_view aValue1, aValue2;
+ ConversionHelper::separatePair( aValue1, aValue2, oValue.get(), ',' );
+ oRetValue = Int32Pair( o3tl::toInt32(aValue1), o3tl::toInt32(aValue2) );
+ }
+ return oRetValue;
+}
+
+/** Returns the percentage pair from the specified VML attribute (if present).
+ */
+OptValue< DoublePair > lclDecodePercentPair( const AttributeList& rAttribs, sal_Int32 nToken )
+{
+ OptValue< OUString > oValue = rAttribs.getString( nToken );
+ OptValue< DoublePair > oRetValue;
+ if( oValue.has() )
+ {
+ std::u16string_view aValue1, aValue2;
+ ConversionHelper::separatePair( aValue1, aValue2, oValue.get(), ',' );
+ oRetValue = DoublePair(
+ ConversionHelper::decodePercent( aValue1, 0.0 ),
+ ConversionHelper::decodePercent( aValue2, 0.0 ) );
+ }
+ return oRetValue;
+}
+
+/** Returns the boolean value from the passed string of an attribute in the x:
+ namespace (VML for spreadsheets). Supported values: f, t, False, True.
+ @param bDefaultForEmpty Default value for the empty string.
+ */
+bool lclDecodeVmlxBool( std::u16string_view rValue, bool bDefaultForEmpty )
+{
+ if( rValue.empty() ) return bDefaultForEmpty;
+ sal_Int32 nToken = AttributeConversion::decodeToken( rValue );
+ // anything else than 't' or 'True' is considered to be false, as specified
+ return (nToken == XML_t) || (nToken == XML_True);
+}
+
+} // namespace
+
+ShapeLayoutContext::ShapeLayoutContext( ContextHandler2Helper const & rParent, Drawing& rDrawing ) :
+ ContextHandler2( rParent ),
+ mrDrawing( rDrawing )
+{
+}
+
+ContextHandlerRef ShapeLayoutContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+ switch( nElement )
+ {
+ case O_TOKEN( idmap ):
+ {
+ OUString aBlockIds = rAttribs.getString( XML_data, OUString() );
+ sal_Int32 nIndex = 0;
+ while( nIndex >= 0 )
+ {
+ std::u16string_view aToken = o3tl::trim(o3tl::getToken(aBlockIds, 0, ' ', nIndex ));
+ if( !aToken.empty() )
+ mrDrawing.registerBlockId( o3tl::toInt32(aToken) );
+ }
+ }
+ break;
+ }
+ return nullptr;
+}
+
+ClientDataContext::ClientDataContext( ContextHandler2Helper const & rParent,
+ ClientData& rClientData, const AttributeList& rAttribs ) :
+ ContextHandler2( rParent ),
+ mrClientData( rClientData )
+{
+ mrClientData.mnObjType = rAttribs.getToken( XML_ObjectType, XML_TOKEN_INVALID );
+}
+
+ContextHandlerRef ClientDataContext::onCreateContext( sal_Int32 /*nElement*/, const AttributeList& /*rAttribs*/ )
+{
+ if( isRootElement() )
+ {
+ maElementText.clear();
+ return this;
+ }
+ return nullptr;
+}
+
+void ClientDataContext::onCharacters( const OUString& rChars )
+{
+ /* Empty but existing elements have special meaning, e.g. 'true'. Collect
+ existing text and convert it in onEndElement(). */
+ maElementText = rChars;
+}
+
+void ClientDataContext::onEndElement()
+{
+ switch( getCurrentElement() )
+ {
+ case VMLX_TOKEN( Anchor ): mrClientData.maAnchor = maElementText; break;
+ case VMLX_TOKEN( FmlaMacro ): mrClientData.maFmlaMacro = maElementText; break;
+ case VMLX_TOKEN( FmlaPict ): mrClientData.maFmlaPict = maElementText; break;
+ case VMLX_TOKEN( FmlaLink ): mrClientData.maFmlaLink = maElementText; break;
+ case VMLX_TOKEN( FmlaRange ): mrClientData.maFmlaRange = maElementText; break;
+ case VMLX_TOKEN( FmlaGroup ): mrClientData.maFmlaGroup = maElementText; break;
+ case VMLX_TOKEN( TextHAlign ): mrClientData.mnTextHAlign = AttributeConversion::decodeToken( maElementText ); break;
+ case VMLX_TOKEN( TextVAlign ): mrClientData.mnTextVAlign = AttributeConversion::decodeToken( maElementText ); break;
+ case VMLX_TOKEN( Column ): mrClientData.mnCol = maElementText.toInt32(); break;
+ case VMLX_TOKEN( Row ): mrClientData.mnRow = maElementText.toInt32(); break;
+ case VMLX_TOKEN( Checked ): mrClientData.mnChecked = maElementText.toInt32(); break;
+ case VMLX_TOKEN( DropStyle ): mrClientData.mnDropStyle = AttributeConversion::decodeToken( maElementText ); break;
+ case VMLX_TOKEN( DropLines ): mrClientData.mnDropLines = maElementText.toInt32(); break;
+ case VMLX_TOKEN( Val ): mrClientData.mnVal = maElementText.toInt32(); break;
+ case VMLX_TOKEN( Min ): mrClientData.mnMin = maElementText.toInt32(); break;
+ case VMLX_TOKEN( Max ): mrClientData.mnMax = maElementText.toInt32(); break;
+ case VMLX_TOKEN( Inc ): mrClientData.mnInc = maElementText.toInt32(); break;
+ case VMLX_TOKEN( Page ): mrClientData.mnPage = maElementText.toInt32(); break;
+ case VMLX_TOKEN( SelType ): mrClientData.mnSelType = AttributeConversion::decodeToken( maElementText ); break;
+ case VMLX_TOKEN( VTEdit ): mrClientData.mnVTEdit = maElementText.toInt32(); break;
+ case VMLX_TOKEN( PrintObject ): mrClientData.mbPrintObject = lclDecodeVmlxBool( maElementText, true ); break;
+ case VMLX_TOKEN( Visible ): mrClientData.mbVisible = lclDecodeVmlxBool( maElementText, true ); break;
+ case VMLX_TOKEN( DDE ): mrClientData.mbDde = lclDecodeVmlxBool( maElementText, true ); break;
+ case VMLX_TOKEN( NoThreeD ): mrClientData.mbNo3D = lclDecodeVmlxBool( maElementText, true ); break;
+ case VMLX_TOKEN( NoThreeD2 ): mrClientData.mbNo3D2 = lclDecodeVmlxBool( maElementText, true ); break;
+ case VMLX_TOKEN( MultiLine ): mrClientData.mbMultiLine = lclDecodeVmlxBool( maElementText, true ); break;
+ case VMLX_TOKEN( VScroll ): mrClientData.mbVScroll = lclDecodeVmlxBool( maElementText, true ); break;
+ case VMLX_TOKEN( SecretEdit ): mrClientData.mbSecretEdit = lclDecodeVmlxBool( maElementText, true ); break;
+ }
+}
+
+ShapeContextBase::ShapeContextBase( ContextHandler2Helper const & rParent ) :
+ ContextHandler2( rParent )
+{
+}
+
+ContextHandlerRef ShapeContextBase::createShapeContext( ContextHandler2Helper const & rParent,
+ ShapeContainer& rShapes, sal_Int32 nElement, const AttributeList& rAttribs )
+{
+ switch( nElement )
+ {
+ case O_TOKEN( shapelayout ):
+ return new ShapeLayoutContext( rParent, rShapes.getDrawing() );
+
+ case VML_TOKEN( shapetype ):
+ return new ShapeTypeContext( rParent, rShapes.createShapeType(), rAttribs );
+ case VML_TOKEN( group ):
+ return new GroupShapeContext( rParent, rShapes.createShape< GroupShape >(), rAttribs );
+ case VML_TOKEN( shape ):
+ if (rAttribs.hasAttribute(XML_path) &&
+ // tdf#122563 skip in the case of empty path
+ !rAttribs.getString(XML_path, "").isEmpty())
+ return new ShapeContext( rParent, rShapes.createShape< BezierShape >(), rAttribs );
+ else
+ return new ShapeContext( rParent, rShapes.createShape< ComplexShape >(), rAttribs );
+ case VML_TOKEN( rect ):
+ return new RectangleShapeContext( rParent, rAttribs, rShapes.createShape< RectangleShape >() );
+ case VML_TOKEN( roundrect ):
+ return new ShapeContext( rParent, rShapes.createShape< RectangleShape >(), rAttribs );
+ case VML_TOKEN( oval ):
+ return new ShapeContext( rParent, rShapes.createShape< EllipseShape >(), rAttribs );
+ case VML_TOKEN( polyline ):
+ return new ShapeContext( rParent, rShapes.createShape< PolyLineShape >(), rAttribs );
+ case VML_TOKEN( line ):
+ return new ShapeContext( rParent, rShapes.createShape< LineShape >(), rAttribs );
+ case VML_TOKEN( curve ):
+ return new ShapeContext( rParent, rShapes.createShape< BezierShape >(), rAttribs );
+
+ // TODO:
+ case VML_TOKEN( arc ):
+ case VML_TOKEN( diagram ):
+ case VML_TOKEN( image ):
+ return new ShapeContext( rParent, rShapes.createShape< ComplexShape >(), rAttribs );
+
+ case W_TOKEN(control):
+ return new ControlShapeContext( rParent, rShapes, rAttribs );
+ }
+ return nullptr;
+}
+
+ShapeTypeContext::ShapeTypeContext(ContextHandler2Helper const & rParent,
+ std::shared_ptr<ShapeType> const& pShapeType,
+ const AttributeList& rAttribs)
+ : ShapeContextBase(rParent)
+ , m_pShapeType(pShapeType) // tdf#112311 keep it alive
+ , mrTypeModel( pShapeType->getTypeModel() )
+{
+ // shape identifier and shape name
+ bool bHasOspid = rAttribs.hasAttribute( O_TOKEN( spid ) );
+ mrTypeModel.maShapeId = rAttribs.getXString( bHasOspid ? O_TOKEN( spid ) : XML_id, OUString() );
+ mrTypeModel.maLegacyId = rAttribs.getString( XML_id, OUString() );
+ OSL_ENSURE( !mrTypeModel.maShapeId.isEmpty(), "ShapeTypeContext::ShapeTypeContext - missing shape identifier" );
+ // builtin shape type identifier
+ mrTypeModel.moShapeType = rAttribs.getInteger( O_TOKEN( spt ) );
+ // if the o:spid attribute exists, the id attribute contains the user-defined shape name
+ if( bHasOspid )
+ {
+ mrTypeModel.maShapeName = rAttribs.getXString( XML_id, OUString() );
+ // get ShapeType and ShapeId from name for compatibility
+ static constexpr OUStringLiteral sShapeTypePrefix = u"shapetype_";
+ OUString tmp;
+ if( mrTypeModel.maShapeName.startsWith( sShapeTypePrefix ) )
+ {
+ mrTypeModel.maShapeId = mrTypeModel.maShapeName;
+ mrTypeModel.moShapeType = o3tl::toInt32(mrTypeModel.maShapeName.subView(sShapeTypePrefix.getLength()));
+ }
+ else if (mrTypeModel.maShapeName.startsWith("_x0000_t", &tmp))
+ {
+ mrTypeModel.maShapeId = mrTypeModel.maShapeName;
+ mrTypeModel.moShapeType = tmp.toInt32();
+ }
+ }
+
+ // coordinate system position/size, CSS style
+ mrTypeModel.moCoordPos = lclDecodeInt32Pair( rAttribs, XML_coordorigin );
+ mrTypeModel.moCoordSize = lclDecodeInt32Pair( rAttribs, XML_coordsize );
+ setStyle( rAttribs.getString( XML_style, OUString() ) );
+ if( lclDecodeBool( rAttribs, O_TOKEN( hr )).get( false ))
+ { // MSO's handling of o:hr width is nowhere near what the spec says:
+ // - o:hrpct is not in % but in 0.1%
+ // - if o:hrpct is not given, 100% width is assumed
+ // - given width is used only if explicit o:hrpct="0" is given
+ OUString hrpct = rAttribs.getString( O_TOKEN( hrpct ), "1000" );
+ if( hrpct != "0" )
+ mrTypeModel.maWidthPercent = OUString::number( hrpct.toInt32() );
+ mrTypeModel.maWrapDistanceLeft = "0";
+ mrTypeModel.maWrapDistanceRight = "0";
+ mrTypeModel.maPositionHorizontal = rAttribs.getString( O_TOKEN( hralign ), "left" );
+ mrTypeModel.moWrapType = "topAndBottom";
+ }
+
+ // stroke settings (may be overridden by v:stroke element later)
+ mrTypeModel.maStrokeModel.moStroked = lclDecodeBool( rAttribs, XML_stroked );
+ mrTypeModel.maStrokeModel.moColor = rAttribs.getString( XML_strokecolor );
+ mrTypeModel.maStrokeModel.moWeight = rAttribs.getString( XML_strokeweight );
+
+ // fill settings (may be overridden by v:fill element later)
+ mrTypeModel.maFillModel.moFilled = lclDecodeBool( rAttribs, XML_filled );
+ mrTypeModel.maFillModel.moColor = rAttribs.getString( XML_fillcolor );
+
+ // For roundrect we may have an arcsize attribute to read
+ mrTypeModel.maArcsize = rAttribs.getString(XML_arcsize, OUString());
+ // editas
+ mrTypeModel.maEditAs = rAttribs.getString(XML_editas, OUString());
+
+ mrTypeModel.maAdjustments = rAttribs.getString(XML_adj, OUString());
+}
+
+ContextHandlerRef ShapeTypeContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+ if( isRootElement() ) switch( nElement )
+ {
+ case VML_TOKEN( stroke ):
+ mrTypeModel.maStrokeModel.moStroked.assignIfUsed( lclDecodeBool( rAttribs, XML_on ) );
+ mrTypeModel.maStrokeModel.maStartArrow.moArrowType = rAttribs.getToken( XML_startarrow );
+ mrTypeModel.maStrokeModel.maStartArrow.moArrowWidth = rAttribs.getToken( XML_startarrowwidth );
+ mrTypeModel.maStrokeModel.maStartArrow.moArrowLength = rAttribs.getToken( XML_startarrowlength );
+ mrTypeModel.maStrokeModel.maEndArrow.moArrowType = rAttribs.getToken( XML_endarrow );
+ mrTypeModel.maStrokeModel.maEndArrow.moArrowWidth = rAttribs.getToken( XML_endarrowwidth );
+ mrTypeModel.maStrokeModel.maEndArrow.moArrowLength = rAttribs.getToken( XML_endarrowlength );
+ mrTypeModel.maStrokeModel.moColor.assignIfUsed( rAttribs.getString( XML_color ) );
+ mrTypeModel.maStrokeModel.moOpacity = lclDecodeOpacity( rAttribs, XML_opacity, 1.0 );
+ mrTypeModel.maStrokeModel.moWeight.assignIfUsed( rAttribs.getString( XML_weight ) );
+ mrTypeModel.maStrokeModel.moDashStyle = rAttribs.getString( XML_dashstyle );
+ mrTypeModel.maStrokeModel.moLineStyle = rAttribs.getToken( XML_linestyle );
+ mrTypeModel.maStrokeModel.moEndCap = rAttribs.getToken( XML_endcap );
+ mrTypeModel.maStrokeModel.moJoinStyle = rAttribs.getToken( XML_joinstyle );
+ break;
+ case VML_TOKEN( fill ):
+ {
+ // in DOCX shapes use r:id for the relationship id
+ // in XLSX they use o:relid
+ bool bHasORelId = rAttribs.hasAttribute( O_TOKEN(relid) );
+ mrTypeModel.maFillModel.moFilled.assignIfUsed( lclDecodeBool( rAttribs, XML_on ) );
+ mrTypeModel.maFillModel.moColor.assignIfUsed( rAttribs.getString( XML_color ) );
+ mrTypeModel.maFillModel.moOpacity = lclDecodeOpacity( rAttribs, XML_opacity, 1.0 );
+ mrTypeModel.maFillModel.moColor2 = rAttribs.getString( XML_color2 );
+ mrTypeModel.maFillModel.moOpacity2 = lclDecodeOpacity( rAttribs, XML_opacity2, 1.0 );
+ mrTypeModel.maFillModel.moType = rAttribs.getToken( XML_type );
+ mrTypeModel.maFillModel.moAngle = rAttribs.getInteger( XML_angle );
+ mrTypeModel.maFillModel.moFocus = lclDecodePercent( rAttribs, XML_focus, 0.0 );
+ mrTypeModel.maFillModel.moFocusPos = lclDecodePercentPair( rAttribs, XML_focusposition );
+ mrTypeModel.maFillModel.moFocusSize = lclDecodePercentPair( rAttribs, XML_focussize );
+ mrTypeModel.maFillModel.moBitmapPath = decodeFragmentPath( rAttribs, bHasORelId ? O_TOKEN(relid) : R_TOKEN(id) );
+ mrTypeModel.maFillModel.moRotate = lclDecodeBool( rAttribs, XML_rotate );
+ break;
+ }
+ case VML_TOKEN( imagedata ):
+ {
+ // shapes in docx use r:id for the relationship id
+ // in xlsx it they use o:relid
+ bool bHasORelId = rAttribs.hasAttribute( O_TOKEN( relid ) );
+ mrTypeModel.moGraphicPath = decodeFragmentPath( rAttribs, bHasORelId ? O_TOKEN( relid ) : R_TOKEN( id ) );
+ mrTypeModel.moGraphicTitle = rAttribs.getString( O_TOKEN( title ) );
+
+ // Get crop attributes.
+ mrTypeModel.moCropBottom = rAttribs.getString(XML_cropbottom);
+ mrTypeModel.moCropLeft = rAttribs.getString(XML_cropleft);
+ mrTypeModel.moCropRight = rAttribs.getString(XML_cropright);
+ mrTypeModel.moCropTop = rAttribs.getString(XML_croptop);
+
+ // Gain / contrast.
+ OptValue<OUString> oGain = rAttribs.getString(XML_gain);
+ sal_Int32 nGain = 0x10000;
+ if (oGain.has() && oGain.get().endsWith("f"))
+ {
+ nGain = oGain.get().toInt32();
+ }
+ if (nGain < 0x10000)
+ {
+ nGain *= 101; // 100 + 1 to round
+ nGain /= 0x10000;
+ nGain -= 100;
+ }
+ mrTypeModel.mnGain = nGain;
+
+ // Blacklevel / brightness.
+ OptValue<OUString> oBlacklevel = rAttribs.getString(XML_blacklevel);
+ sal_Int16 nBlacklevel = 0;
+ if (oBlacklevel.has() && oBlacklevel.get().endsWith("f"))
+ {
+ nBlacklevel = oBlacklevel.get().toInt32();
+ }
+ if (nBlacklevel != 0)
+ {
+ nBlacklevel /= 327;
+ }
+ mrTypeModel.mnBlacklevel = nBlacklevel;
+ }
+ break;
+ case NMSP_vmlWord | XML_wrap:
+ mrTypeModel.moWrapAnchorX = rAttribs.getString(XML_anchorx);
+ mrTypeModel.moWrapAnchorY = rAttribs.getString(XML_anchory);
+ mrTypeModel.moWrapType = rAttribs.getString(XML_type);
+ mrTypeModel.moWrapSide = rAttribs.getString(XML_side);
+ break;
+ case VML_TOKEN( shadow ):
+ {
+ mrTypeModel.maShadowModel.mbHasShadow = true;
+ mrTypeModel.maShadowModel.moShadowOn = lclDecodeBool(rAttribs, XML_on).get(false);
+ mrTypeModel.maShadowModel.moColor.assignIfUsed(rAttribs.getString(XML_color));
+ mrTypeModel.maShadowModel.moOffset.assignIfUsed(rAttribs.getString(XML_offset));
+ mrTypeModel.maShadowModel.moOpacity = lclDecodePercent(rAttribs, XML_opacity, 1.0);
+ }
+ break;
+ case VML_TOKEN( textpath ):
+ mrTypeModel.maTextpathModel.moString.assignIfUsed(rAttribs.getString(XML_string));
+ mrTypeModel.maTextpathModel.moStyle.assignIfUsed(rAttribs.getString(XML_style));
+ mrTypeModel.maTextpathModel.moTrim.assignIfUsed(lclDecodeBool(rAttribs, XML_trim));
+ break;
+ }
+ return nullptr;
+}
+
+OptValue< OUString > ShapeTypeContext::decodeFragmentPath( const AttributeList& rAttribs, sal_Int32 nToken ) const
+{
+ OptValue< OUString > oFragmentPath;
+ OptValue< OUString > oRelId = rAttribs.getString( nToken );
+ if( oRelId.has() )
+ oFragmentPath = getFragmentPathFromRelId( oRelId.get() );
+ return oFragmentPath;
+}
+
+void ShapeTypeContext::setStyle( std::u16string_view rStyle )
+{
+ sal_Int32 nIndex = 0;
+ while( nIndex >= 0 )
+ {
+ std::u16string_view aName, aValue;
+ if( ConversionHelper::separatePair( aName, aValue, o3tl::getToken(rStyle, 0, ';', nIndex ), ':' ) )
+ {
+ if( aName == u"position" ) mrTypeModel.maPosition = aValue;
+ else if( aName == u"z-index" ) mrTypeModel.maZIndex = aValue;
+ else if( aName == u"left" ) mrTypeModel.maLeft = aValue;
+ else if( aName == u"top" ) mrTypeModel.maTop = aValue;
+ else if( aName == u"width" ) mrTypeModel.maWidth = aValue;
+ else if( aName == u"height" ) mrTypeModel.maHeight = aValue;
+ else if( aName == u"margin-left" ) mrTypeModel.maMarginLeft = aValue;
+ else if( aName == u"margin-top" ) mrTypeModel.maMarginTop = aValue;
+ else if( aName == u"mso-position-vertical-relative" ) mrTypeModel.maPositionVerticalRelative = aValue;
+ else if( aName == u"mso-position-horizontal-relative" ) mrTypeModel.maPositionHorizontalRelative = aValue;
+ else if( aName == u"mso-position-horizontal" ) mrTypeModel.maPositionHorizontal = aValue;
+ else if( aName == u"mso-position-vertical" ) mrTypeModel.maPositionVertical = aValue;
+ else if( aName == u"mso-width-percent" ) mrTypeModel.maWidthPercent = aValue;
+ else if( aName == u"mso-width-relative" ) mrTypeModel.maWidthRelative = aValue;
+ else if( aName == u"mso-height-percent" ) mrTypeModel.maHeightPercent = aValue;
+ else if( aName == u"mso-height-relative" ) mrTypeModel.maHeightRelative = aValue;
+ else if( aName == u"mso-fit-shape-to-text" ) mrTypeModel.mbAutoHeight = true;
+ else if( aName == u"rotation" ) mrTypeModel.maRotation = aValue;
+ else if( aName == u"flip" ) mrTypeModel.maFlip = aValue;
+ else if( aName == u"visibility" )
+ mrTypeModel.mbVisible = aValue != u"hidden";
+ else if( aName == u"mso-wrap-style" ) mrTypeModel.maWrapStyle = aValue;
+ else if ( aName == u"v-text-anchor" ) mrTypeModel.maVTextAnchor = aValue;
+ else if ( aName == u"mso-wrap-distance-left" ) mrTypeModel.maWrapDistanceLeft = aValue;
+ else if ( aName == u"mso-wrap-distance-right" ) mrTypeModel.maWrapDistanceRight = aValue;
+ else if ( aName == u"mso-wrap-distance-top" ) mrTypeModel.maWrapDistanceTop = aValue;
+ else if ( aName == u"mso-wrap-distance-bottom" ) mrTypeModel.maWrapDistanceBottom = aValue;
+ }
+ }
+}
+
+ShapeContext::ShapeContext(ContextHandler2Helper const& rParent,
+ const std::shared_ptr<ShapeBase>& pShape, const AttributeList& rAttribs)
+ : ShapeTypeContext(rParent, pShape, rAttribs)
+ , mrShape(*pShape)
+ , mrShapeModel(pShape->getShapeModel())
+{
+ // collect shape specific attributes
+ mrShapeModel.maType = rAttribs.getXString( XML_type, OUString() );
+ // polyline path
+ setPoints( rAttribs.getString( XML_points, OUString() ) );
+ // line start and end positions
+ setFrom(rAttribs.getString(XML_from, OUString()));
+ setTo(rAttribs.getString(XML_to, OUString()));
+ setControl1(rAttribs.getString(XML_control1, OUString()));
+ setControl2(rAttribs.getString(XML_control2, OUString()));
+ setVmlPath(rAttribs.getString(XML_path, OUString()));
+ setHyperlink(rAttribs.getString(XML_href, OUString()));
+}
+
+ContextHandlerRef ShapeContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+ // Excel specific shape client data
+ if( isRootElement() ) switch( nElement )
+ {
+ case VML_TOKEN( textbox ):
+ {
+ // Calculate the shape type: map both <rect> and <v:shape> with a textbox shape type to
+ // a TextShape.
+ sal_Int32 nShapeType = 0;
+ if (ShapeContainer* pShapeContainer = mrShape.getContainer())
+ {
+ OUString aType = mrShapeModel.maType;
+ if (!aType.isEmpty() && aType[0] == '#')
+ {
+ aType = aType.copy(1);
+ }
+ if (const ShapeType* pShapeType = pShapeContainer->getShapeTypeById(aType))
+ {
+ nShapeType = pShapeType->getTypeModel().moShapeType.get();
+ }
+ }
+ mrShapeModel.mbInGroup = (getParentElement() == VML_TOKEN(group));
+
+ // FIXME: the shape with textbox should be used for the next cases
+ if (getCurrentElement() == VML_TOKEN(rect) || nShapeType == ESCHER_ShpInst_TextBox)
+ {
+ if (mrShapeModel.mbInGroup)
+ // FIXME: without this a text will be added into the group-shape instead of its
+ // parent shape
+ dynamic_cast<SimpleShape&>(mrShape).setService("com.sun.star.drawing.TextShape");
+ else
+ // FIXME: without this we does not handle some properties like shadow
+ dynamic_cast<SimpleShape&>(mrShape).setService("com.sun.star.text.TextFrame");
+ }
+ return new TextBoxContext( *this, mrShapeModel.createTextBox(mrShape.getTypeModel()), rAttribs,
+ mrShape.getDrawing().getFilter().getGraphicHelper());
+ }
+ case VMLX_TOKEN( ClientData ):
+ // tdf#41466 ActiveX control shapes with a textbox are transformed into a frame
+ // (see unit test testActiveXOptionButtonGroup)
+ dynamic_cast<SimpleShape&>(mrShape).setService("com.sun.star.text.TextFrame");
+ return new ClientDataContext( *this, mrShapeModel.createClientData(), rAttribs );
+ case VMLPPT_TOKEN( textdata ):
+ // Force RectangleShape, this is ugly :(
+ // and is there because of the lines above which change it to TextFrame
+ dynamic_cast< SimpleShape& >( mrShape ).setService(
+ "com.sun.star.drawing.RectangleShape");
+ mrShapeModel.maLegacyDiagramPath = getFragmentPathFromRelId(rAttribs.getString(XML_id, OUString()));
+ break;
+ case O_TOKEN( signatureline ):
+ mrShapeModel.mbIsSignatureLine = true;
+ mrShapeModel.maSignatureId = rAttribs.getString(XML_id, OUString());
+ mrShapeModel.maSignatureLineSuggestedSignerName
+ = rAttribs.getString(O_TOKEN(suggestedsigner), OUString());
+ mrShapeModel.maSignatureLineSuggestedSignerTitle
+ = rAttribs.getString(O_TOKEN(suggestedsigner2), OUString());
+ mrShapeModel.maSignatureLineSuggestedSignerEmail
+ = rAttribs.getString(O_TOKEN(suggestedsigneremail), OUString());
+ mrShapeModel.maSignatureLineSigningInstructions
+ = rAttribs.getString(O_TOKEN(signinginstructions), OUString());
+ mrShapeModel.mbSignatureLineShowSignDate = ConversionHelper::decodeBool(
+ rAttribs.getString(XML_showsigndate, "t")); // default is true
+ mrShapeModel.mbSignatureLineCanAddComment = ConversionHelper::decodeBool(
+ rAttribs.getString(XML_allowcomments, "f")); // default is false
+ break;
+ case O_TOKEN( lock ):
+ // TODO
+ break;
+ }
+ // handle remaining stuff in base class
+ return ShapeTypeContext::onCreateContext( nElement, rAttribs );
+}
+
+void ShapeContext::setPoints(std::u16string_view rPoints)
+{
+ mrShapeModel.maPoints.clear();
+ sal_Int32 nIndex = 0;
+
+ while (nIndex >= 0)
+ {
+ sal_Int32 nX = ConversionHelper::decodeMeasureToTwip(
+ mrShape.getDrawing().getFilter().getGraphicHelper(), o3tl::getToken(rPoints, 0, ',', nIndex),
+ 0, true, true);
+ sal_Int32 nY = ConversionHelper::decodeMeasureToTwip(
+ mrShape.getDrawing().getFilter().getGraphicHelper(), o3tl::getToken(rPoints, 0, ',', nIndex),
+ 0, false, true);
+ mrShapeModel.maPoints.emplace_back(nX, nY);
+ }
+ // VML polyline has no size in its style attribute. Word writes the size to attribute
+ // coordsize with values in twip but without unit. For others we get size from points.
+ if (!mrShape.getTypeModel().maWidth.isEmpty() || !mrShape.getTypeModel().maHeight.isEmpty())
+ return;
+
+ if (mrShape.getTypeModel().moCoordSize.has())
+ {
+ double fWidth = mrShape.getTypeModel().moCoordSize.get().first;
+ fWidth = o3tl::convert(fWidth, o3tl::Length::twip, o3tl::Length::pt);
+ double fHeight = mrShape.getTypeModel().moCoordSize.get().second;
+ fHeight = o3tl::convert(fHeight, o3tl::Length::twip, o3tl::Length::pt);
+ mrShape.getTypeModel().maWidth = OUString::number(fWidth) + "pt";
+ mrShape.getTypeModel().maHeight = OUString::number(fHeight) + "pt";
+ }
+ else if (mrShapeModel.maPoints.size())
+ {
+ double fMinX = mrShapeModel.maPoints[0].X;
+ double fMaxX = mrShapeModel.maPoints[0].X;
+ double fMinY = mrShapeModel.maPoints[0].Y;
+ double fMaxY = mrShapeModel.maPoints[0].Y;
+ for (const auto& rPoint : mrShapeModel.maPoints)
+ {
+ if (rPoint.X < fMinX)
+ fMinX = rPoint.X;
+ else if (rPoint.X > fMaxX)
+ fMaxX = rPoint.X;
+ if (rPoint.Y < fMinY)
+ fMinY = rPoint.Y;
+ else if (rPoint.Y > fMaxY)
+ fMaxY = rPoint.Y;
+ }
+ mrShape.getTypeModel().maWidth
+ = OUString::number(
+ o3tl::convert(fMaxX - fMinX, o3tl::Length::twip, o3tl::Length::pt))
+ + "pt";
+ mrShape.getTypeModel().maHeight
+ = OUString::number(
+ o3tl::convert(fMaxY - fMinY, o3tl::Length::twip, o3tl::Length::pt))
+ + "pt";
+ // Set moCoordSize, otherwise default (1000,1000) is used.
+ mrShape.getTypeModel().moCoordSize.set(
+ Int32Pair(basegfx::fround(fMaxX - fMinX), basegfx::fround(fMaxY - fMinY)));
+ }
+}
+
+void ShapeContext::setFrom( const OUString& rPoints )
+{
+ if (!rPoints.isEmpty())
+ mrShapeModel.maFrom = rPoints;
+}
+
+void ShapeContext::setTo( const OUString& rPoints )
+{
+ if (!rPoints.isEmpty())
+ mrShapeModel.maTo = rPoints;
+}
+
+void ShapeContext::setControl1( const OUString& rPoints )
+{
+ if (!rPoints.isEmpty())
+ mrShapeModel.maControl1 = rPoints;
+}
+
+void ShapeContext::setControl2( const OUString& rPoints )
+{
+ if (!rPoints.isEmpty())
+ mrShapeModel.maControl2 = rPoints;
+}
+void ShapeContext::setVmlPath( const OUString& rPath )
+{
+ if (!rPath.isEmpty())
+ mrShapeModel.maVmlPath = rPath;
+}
+
+void ShapeContext::setHyperlink( const OUString& rHyperlink )
+{
+ if (!rHyperlink.isEmpty())
+ mrShapeModel.maHyperlink = rHyperlink;
+}
+
+GroupShapeContext::GroupShapeContext(ContextHandler2Helper const& rParent,
+ const std::shared_ptr<GroupShape>& pShape,
+ const AttributeList& rAttribs)
+ : ShapeContext(rParent, pShape, rAttribs)
+ , mrShapes(pShape->getChildren())
+{
+}
+
+ContextHandlerRef GroupShapeContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+ // try to create a context of an embedded shape
+ ContextHandlerRef xContext = createShapeContext( *this, mrShapes, nElement, rAttribs );
+ // handle remaining stuff of this shape in base class
+ return xContext ? xContext : ShapeContext::onCreateContext( nElement, rAttribs );
+}
+
+RectangleShapeContext::RectangleShapeContext(ContextHandler2Helper const& rParent,
+ const AttributeList& rAttribs,
+ const std::shared_ptr<RectangleShape>& pShape)
+ : ShapeContext(rParent, pShape, rAttribs)
+{
+}
+
+ContextHandlerRef RectangleShapeContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+ // The parent class's context is fine
+ return ShapeContext::onCreateContext( nElement, rAttribs );
+}
+
+ControlShapeContext::ControlShapeContext( ::oox::core::ContextHandler2Helper const & rParent, ShapeContainer& rShapes, const AttributeList& rAttribs )
+ : ShapeContextBase (rParent)
+{
+ ::oox::vml::ControlInfo aInfo;
+ aInfo.maShapeId = rAttribs.getXString( W_TOKEN( shapeid ), OUString() );
+ aInfo.maFragmentPath = getFragmentPathFromRelId(rAttribs.getString( R_TOKEN(id), OUString() ));
+ aInfo.maName = rAttribs.getString( W_TOKEN( name ), OUString() );
+ aInfo.mbTextContentShape = true;
+ rShapes.getDrawing().registerControl(aInfo);
+}
+
+} // namespace oox
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */