office-gobmx/oox/source/drawingml/customshapeproperties.cxx
Noel Grandin 239ceb3155 loplugin:ostr in oox
Change-Id: I08124ce2da1facbe2e84aa4a7a8e25fec24fa962
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/167428
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2024-05-10 09:51:34 +02:00

425 lines
20 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <drawingml/customshapeproperties.hxx>
#include <oox/helper/propertymap.hxx>
#include <oox/helper/propertyset.hxx>
#include <oox/token/properties.hxx>
#include <oox/token/tokenmap.hxx>
#include <com/sun/star/awt/Rectangle.hpp>
#include <com/sun/star/awt/Size.hpp>
#include <com/sun/star/beans/PropertyValues.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/drawing/EnhancedCustomShapeAdjustmentValue.hpp>
#include <com/sun/star/drawing/EnhancedCustomShapeTextFrame.hpp>
#include <com/sun/star/drawing/XEnhancedCustomShapeDefaulter.hpp>
#include <com/sun/star/drawing/XShape.hpp>
#include <comphelper/sequence.hxx>
#include <o3tl/string_view.hxx>
#include <sal/log.hxx>
#include <algorithm>
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::drawing;
namespace oox::drawingml {
void CustomShapeGuideContainer::ActualizeLookupMap() const
{
if ( mbLookupMapStale )
{
// maGuideListLookupMap maps guide name to index in maGuideList
// guides were added since last actualization, need to update map based on those
// guide names can be reused, and current is the latest one
// (see a1 guide in gear6 custom shape preset as example):
// go backwards and update if index is higher than previously
for ( sal_Int32 nIndex = static_cast<sal_Int32>( maGuideList.size() ) - 1; nIndex >= mnPreviousActSize; --nIndex )
{
const auto it = maGuideListLookupMap.find( maGuideList[ nIndex ].maName );
if ( it != maGuideListLookupMap.end() )
{
if ( nIndex > it->second )
it->second = nIndex;
}
else
maGuideListLookupMap[ maGuideList[ nIndex ].maName ] = nIndex;
}
mbLookupMapStale = false;
mnPreviousActSize = static_cast<sal_Int32>( maGuideList.size() );
}
}
void CustomShapeGuideContainer::push_back( const CustomShapeGuide& rGuide )
{
if ( !mbLookupMapStale )
{
mbLookupMapStale = true;
mnPreviousActSize = static_cast<sal_Int32>( maGuideList.size() );
}
maGuideList.push_back( rGuide );
}
// returns the index into the guidelist for a given formula name,
// if the return value is < 0 then the guide value could not be found
sal_Int32 CustomShapeGuideContainer::GetCustomShapeGuideValue( const OUString &rFormulaName ) const
{
ActualizeLookupMap();
const auto it = maGuideListLookupMap.find( rFormulaName );
if ( it != maGuideListLookupMap.end() )
return it->second;
return -1;
}
sal_Int32 CustomShapeGuideContainer::SetCustomShapeGuideValue( const CustomShapeGuide& rGuide )
{
ActualizeLookupMap();
// change from previous SetCustomShapeGuideValue behavior: searching using cache traverses backwards
const auto it = maGuideListLookupMap.find( rGuide.maName );
if ( it != maGuideListLookupMap.end() )
return it->second;
maGuideList.push_back( rGuide );
maGuideListLookupMap[ rGuide.maName ] = mnPreviousActSize;
mnPreviousActSize++;
return mnPreviousActSize - 1;
}
CustomShapeProperties::CustomShapeProperties()
: mnShapePresetType ( -1 )
, mbShapeTypeOverride(false)
, mbMirroredX ( false )
, mbMirroredY ( false )
, mnTextPreRotateAngle ( 0 )
, mnTextCameraZRotateAngle ( 0 )
, mnArcNum ( 0 )
{
}
OUString CustomShapeProperties::getShapePresetTypeName() const
{
return StaticTokenMap().getUnicodeTokenName(mnShapePresetType);
}
bool CustomShapeProperties::representsDefaultShape() const
{
return !((getShapePresetType() >= 0 || maPath2DList.size() > 0) &&
getShapePresetType() != XML_Rect &&
getShapePresetType() != XML_rect);
}
CustomShapeProperties::PresetDataMap CustomShapeProperties::maPresetDataMap;
void CustomShapeProperties::pushToPropSet(
const Reference < XPropertySet >& xPropSet, const awt::Size &aSize )
{
if ( mnShapePresetType >= 0 )
{
SAL_INFO("oox.drawingml", "preset: " << mnShapePresetType);
if (maPresetDataMap.empty())
initializePresetDataMap();
PropertyMap aPropertyMap;
PropertySet aPropSet( xPropSet );
if (maPresetDataMap.contains(mnShapePresetType))
{
SAL_INFO(
"oox.drawingml",
"found property map for preset: " << mnShapePresetType);
aPropertyMap = maPresetDataMap[mnShapePresetType];
#if OSL_DEBUG_LEVEL >= 2
aPropertyMap.dumpCode( aPropertyMap.makePropertySet() );
#endif
}
aPropertyMap.setProperty( PROP_MirroredX, mbMirroredX );
aPropertyMap.setProperty( PROP_MirroredY, mbMirroredY );
aPropertyMap.setProperty( PROP_TextPreRotateAngle, mnTextPreRotateAngle );
aPropertyMap.setProperty( PROP_TextCameraZRotateAngle, mnTextCameraZRotateAngle );
if (moTextAreaRotateAngle.has_value())
aPropertyMap.setProperty(PROP_TextRotateAngle, moTextAreaRotateAngle.value());
if (!maExtrusionPropertyMap.empty())
{
Sequence< PropertyValue > aExtrusionSequence = maExtrusionPropertyMap.makePropertyValueSequence();
aPropertyMap.setAnyProperty( PROP_Extrusion, css::uno::Any(aExtrusionSequence));
}
Sequence< PropertyValue > aSeq = aPropertyMap.makePropertyValueSequence();
aPropSet.setProperty( PROP_CustomShapeGeometry, aSeq );
if ( !maAdjustmentGuideList.empty() )
{
static constexpr OUString sCustomShapeGeometry(u"CustomShapeGeometry"_ustr);
static constexpr OUStringLiteral sAdjustmentValues(u"AdjustmentValues");
uno::Any aGeoPropSet = xPropSet->getPropertyValue( sCustomShapeGeometry );
uno::Sequence< beans::PropertyValue > aGeoPropSeq;
if ( aGeoPropSet >>= aGeoPropSeq )
{
for ( auto& rGeoProp : asNonConstRange(aGeoPropSeq) )
{
if ( rGeoProp.Name == sAdjustmentValues )
{
uno::Sequence< css::drawing::EnhancedCustomShapeAdjustmentValue > aAdjustmentSeq;
if ( rGeoProp.Value >>= aAdjustmentSeq )
{
auto aAdjustmentSeqRange = asNonConstRange(aAdjustmentSeq);
int nIndex=0;
for (auto const& adjustmentGuide : maAdjustmentGuideList)
{
if ( adjustmentGuide.maName.getLength() > 3 )
{
sal_Int32 nAdjustmentIndex = o3tl::toInt32(adjustmentGuide.maName.subView( 3 )) - 1;
if ( ( nAdjustmentIndex >= 0 ) && ( nAdjustmentIndex < aAdjustmentSeq.getLength() ) )
{
EnhancedCustomShapeAdjustmentValue aAdjustmentVal;
aAdjustmentVal.Value <<= adjustmentGuide.maFormula.toInt32();
aAdjustmentVal.State = PropertyState_DIRECT_VALUE;
aAdjustmentVal.Name = adjustmentGuide.maName;
aAdjustmentSeqRange[ nAdjustmentIndex ] = aAdjustmentVal;
}
} else if ( aAdjustmentSeq.hasElements() ) {
EnhancedCustomShapeAdjustmentValue aAdjustmentVal;
aAdjustmentVal.Value <<= adjustmentGuide.maFormula.toInt32();
aAdjustmentVal.State = PropertyState_DIRECT_VALUE;
aAdjustmentVal.Name = adjustmentGuide.maName;
if (nIndex < aAdjustmentSeq.getLength())
{
aAdjustmentSeqRange[nIndex] = aAdjustmentVal;
++nIndex;
}
}
}
rGeoProp.Value <<= aAdjustmentSeq;
xPropSet->setPropertyValue( sCustomShapeGeometry, Any( aGeoPropSeq ) );
break;
}
}
}
}
}
}
else
{
PropertyMap aPropertyMap;
aPropertyMap.setProperty( PROP_Type, u"ooxml-non-primitive"_ustr);
aPropertyMap.setProperty( PROP_MirroredX, mbMirroredX );
aPropertyMap.setProperty( PROP_MirroredY, mbMirroredY );
if( mnTextPreRotateAngle )
aPropertyMap.setProperty( PROP_TextPreRotateAngle, mnTextPreRotateAngle );
if (moTextAreaRotateAngle.has_value())
aPropertyMap.setProperty(PROP_TextRotateAngle, moTextAreaRotateAngle.value());
// Note 1: If Equations are defined - they are processed using internal div by 360 coordinates
// while if they are not, standard ooxml coordinates are used.
// This size specifically affects scaling.
// Note 2: Width and Height are set to 0 to force scaling to 1.
awt::Rectangle aViewBox( 0, 0, aSize.Width, aSize.Height );
// tdf#113187 Each ArcTo introduces two additional equations for converting start and swing
// angles. They do not count for test for use of standard ooxml coordinates
if (maGuideList.size() - 2 * countArcTo() > 0)
aViewBox = awt::Rectangle( 0, 0, 0, 0 );
aPropertyMap.setProperty( PROP_ViewBox, aViewBox);
Sequence< EnhancedCustomShapeAdjustmentValue > aAdjustmentValues( maAdjustmentGuideList.size() );
auto aAdjustmentValuesRange = asNonConstRange(aAdjustmentValues);
for ( std::vector<CustomShapeGuide>::size_type i = 0; i < maAdjustmentGuideList.size(); i++ )
{
EnhancedCustomShapeAdjustmentValue aAdjustmentVal;
aAdjustmentVal.Value <<= maAdjustmentGuideList[ i ].maFormula.toInt32();
aAdjustmentVal.State = PropertyState_DIRECT_VALUE;
aAdjustmentVal.Name = maAdjustmentGuideList[ i ].maName;
aAdjustmentValuesRange[ i ] = aAdjustmentVal;
}
aPropertyMap.setProperty( PROP_AdjustmentValues, aAdjustmentValues);
PropertyMap aPath;
aPath.setProperty( PROP_Segments, comphelper::containerToSequence(maSegments) );
if ( maTextRect.has_value() ) {
Sequence< EnhancedCustomShapeTextFrame > aTextFrames{
{ /* tl */ { maTextRect.value().l, maTextRect.value().t },
/* br */ { maTextRect.value().r, maTextRect.value().b } }
};
aPath.setProperty( PROP_TextFrames, aTextFrames);
}
if (!maConnectionSiteList.empty())
{
css::uno::Sequence<EnhancedCustomShapeParameterPair> seqGluePoints;
seqGluePoints.realloc(maConnectionSiteList.size());
sal_Int32 nId = 0;
for (auto& rGluePoint : asNonConstRange(seqGluePoints))
{
rGluePoint.First.Value = maConnectionSiteList[nId].pos.First.Value;
rGluePoint.First.Type = maConnectionSiteList[nId].pos.First.Type;
rGluePoint.Second.Value = maConnectionSiteList[nId].pos.Second.Value;
rGluePoint.Second.Type = maConnectionSiteList[nId].pos.Second.Type;
nId++;
}
aPath.setProperty(PROP_GluePoints, seqGluePoints);
}
sal_uInt32 nParameterPairs = 0;
for ( auto const & i: maPath2DList )
nParameterPairs += i.parameter.size();
Sequence< EnhancedCustomShapeParameterPair > aParameterPairs( nParameterPairs );
auto aParameterPairsRange = asNonConstRange(aParameterPairs);
sal_uInt32 k = 0;
for ( auto const & i: maPath2DList )
for ( auto const & j: i.parameter )
aParameterPairsRange[ k++ ] = j;
aPath.setProperty( PROP_Coordinates, aParameterPairs);
if ( !maPath2DList.empty() )
{
bool bAllZero = true;
for ( auto const & i: maPath2DList )
{
if ( i.w || i.h ) {
bAllZero = false;
break;
}
}
if ( !bAllZero ) {
Sequence< awt::Size > aSubViewSize( maPath2DList.size() );
std::transform(maPath2DList.begin(), maPath2DList.end(), aSubViewSize.getArray(),
[](const auto& p2d)
{
SAL_INFO("oox.cscode",
"set subpath; size: " << p2d.w << " x " << p2d.h);
return awt::Size(p2d.w, p2d.h);
});
aPath.setProperty( PROP_SubViewSize, aSubViewSize);
}
}
Sequence< PropertyValue > aPathSequence = aPath.makePropertyValueSequence();
aPropertyMap.setProperty( PROP_Path, aPathSequence);
Sequence< OUString > aEquations( maGuideList.size() );
std::transform(maGuideList.begin(), maGuideList.end(), aEquations.getArray(),
[](const auto& g) { return g.maFormula; });
aPropertyMap.setProperty( PROP_Equations, aEquations);
Sequence< PropertyValues > aHandles( maAdjustHandleList.size() );
auto aHandlesRange = asNonConstRange(aHandles);
for ( std::vector<AdjustHandle>::size_type i = 0; i < maAdjustHandleList.size(); i++ )
{
PropertyMap aHandle;
// maAdjustmentHandle[ i ].gdRef1 ... maAdjustmentHandle[ i ].gdRef2 ... :(
// gdRef1 && gdRef2 -> we do not offer such reference, so it is difficult
// to determine the correct adjustment handle that should be updated with the adjustment
// position. here is the solution: the adjustment value that is used within the position
// has to be updated, in case the position is a formula the first usage of a
// adjustment value is decisive
if ( maAdjustHandleList[ i ].polar )
{
// Polar handles in DrawingML
// 1. don't have reference center, so PROP_Polar isn't needed.
// 2. position always use planar coordinates.
// 3. use RefAngle and RefR to specify adjustment value to be updated.
// 4. The unit of angular adjustment values are 6000th degree.
aHandle.setProperty( PROP_Position, maAdjustHandleList[ i ].pos);
if ( maAdjustHandleList[ i ].gdRef1.has_value() )
{
sal_Int32 nIndex = maAdjustmentGuideList.GetCustomShapeGuideValue( maAdjustHandleList[ i ].gdRef1.value() );
if ( nIndex >= 0 )
aHandle.setProperty( PROP_RefR, nIndex);
}
if ( maAdjustHandleList[ i ].gdRef2.has_value() )
{
sal_Int32 nIndex = maAdjustmentGuideList.GetCustomShapeGuideValue( maAdjustHandleList[ i ].gdRef2.value() );
if ( nIndex >= 0 )
aHandle.setProperty( PROP_RefAngle, nIndex);
}
if ( maAdjustHandleList[ i ].min1.has_value() )
aHandle.setProperty( PROP_RadiusRangeMinimum, maAdjustHandleList[ i ].min1.value());
if ( maAdjustHandleList[ i ].max1.has_value() )
aHandle.setProperty( PROP_RadiusRangeMaximum, maAdjustHandleList[ i ].max1.value());
/* TODO: AngleMin & AngleMax
if ( maAdjustHandleList[ i ].min2.has() )
aHandle.setProperty( PROP_ ] = maAdjustHandleList[ i ].min2.get());
if ( maAdjustHandleList[ i ].max2.has() )
aHandle.setProperty( PROP_ ] = maAdjustHandleList[ i ].max2.get());
*/
}
else
{
aHandle.setProperty( PROP_Position, maAdjustHandleList[ i ].pos);
if ( maAdjustHandleList[ i ].gdRef1.has_value() )
{
// TODO: PROP_RefX and PROP_RefY are not yet part of our file format,
// so the handles will not work after save/reload
sal_Int32 nIndex = maAdjustmentGuideList.GetCustomShapeGuideValue( maAdjustHandleList[ i ].gdRef1.value() );
if ( nIndex >= 0 )
aHandle.setProperty( PROP_RefX, nIndex);
}
if ( maAdjustHandleList[ i ].gdRef2.has_value() )
{
sal_Int32 nIndex = maAdjustmentGuideList.GetCustomShapeGuideValue( maAdjustHandleList[ i ].gdRef2.value() );
if ( nIndex >= 0 )
aHandle.setProperty( PROP_RefY, nIndex);
}
if ( maAdjustHandleList[ i ].min1.has_value() )
aHandle.setProperty( PROP_RangeXMinimum, maAdjustHandleList[ i ].min1.value());
if ( maAdjustHandleList[ i ].max1.has_value() )
aHandle.setProperty( PROP_RangeXMaximum, maAdjustHandleList[ i ].max1.value());
if ( maAdjustHandleList[ i ].min2.has_value() )
aHandle.setProperty( PROP_RangeYMinimum, maAdjustHandleList[ i ].min2.value());
if ( maAdjustHandleList[ i ].max2.has_value() )
aHandle.setProperty( PROP_RangeYMaximum, maAdjustHandleList[ i ].max2.value());
}
aHandlesRange[ i ] = aHandle.makePropertyValueSequence();
}
aPropertyMap.setProperty( PROP_Handles, aHandles);
if (!maExtrusionPropertyMap.empty())
{
Sequence< PropertyValue > aExtrusionSequence = maExtrusionPropertyMap.makePropertyValueSequence();
aPropertyMap.setProperty( PROP_Extrusion, aExtrusionSequence);
}
#if OSL_DEBUG_LEVEL >= 2
// Note that the script oox/source/drawingml/customshapes/generatePresetsData.pl looks
// for these ==cscode== and ==csdata== markers, so don't "clean up" these SAL_INFOs.
SAL_INFO("oox.cscode", "==cscode== begin");
aPropertyMap.dumpCode( aPropertyMap.makePropertySet() );
SAL_INFO("oox.cscode", "==cscode== end");
SAL_INFO("oox.csdata", "==csdata== begin");
aPropertyMap.dumpData( aPropertyMap.makePropertySet() );
SAL_INFO("oox.csdata", "==csdata== end");
#endif
// converting the vector to a sequence
Sequence< PropertyValue > aSeq = aPropertyMap.makePropertyValueSequence();
PropertySet aPropSet( xPropSet );
aPropSet.setProperty( PROP_CustomShapeGeometry, aSeq );
}
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */