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/*
* Version: MPL 1.1 / GPLv3+ / LGPLv3+
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (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.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Initial Developer of the Original Code is
* Miklos Vajna <vmiklos@frugalware.org>
* Portions created by the Initial Developer are Copyright (C) 2011 the
* Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 3 or later (the "GPLv3+"), or
* the GNU Lesser General Public License Version 3 or later (the "LGPLv3+"),
* in which case the provisions of the GPLv3+ or the LGPLv3+ are applicable
* instead of those above.
*/
#include <com/sun/star/drawing/XEnhancedCustomShapeDefaulter.hpp>
#include <com/sun/star/drawing/XDrawPageSupplier.hpp>
#include <com/sun/star/drawing/LineStyle.hpp>
#include <com/sun/star/drawing/EnhancedCustomShapeSegment.hpp>
#include <com/sun/star/drawing/EnhancedCustomShapeParameterPair.hpp>
#include <com/sun/star/drawing/EnhancedCustomShapeSegmentCommand.hpp>
#include <com/sun/star/text/WritingMode.hpp>
#include <ooxml/resourceids.hxx> // NS_ooxml namespace
#include <filter/msfilter/escherex.hxx>
#include <filter/msfilter/util.hxx>
#include <dmapper/DomainMapper.hxx>
#include "../dmapper/GraphicHelpers.hxx"
#include <rtfsdrimport.hxx>
using rtl::OString;
using rtl::OStringBuffer;
using rtl::OUString;
using rtl::OUStringBuffer;
using rtl::OUStringToOString;
namespace writerfilter {
namespace rtftok {
RTFSdrImport::RTFSdrImport(RTFDocumentImpl& rDocument,
uno::Reference<lang::XComponent> const& xDstDoc)
: m_rImport(rDocument)
{
uno::Reference<drawing::XDrawPageSupplier> xDrawings(xDstDoc, uno::UNO_QUERY);
if (xDrawings.is())
m_xDrawPage.set(xDrawings->getDrawPage(), uno::UNO_QUERY);
}
RTFSdrImport::~RTFSdrImport()
{
}
void RTFSdrImport::createShape(OUString aStr, uno::Reference<drawing::XShape>& xShape, uno::Reference<beans::XPropertySet>& xPropertySet)
{
if (m_rImport.getModelFactory().is())
xShape.set(m_rImport.getModelFactory()->createInstance(aStr), uno::UNO_QUERY);
xPropertySet.set(xShape, uno::UNO_QUERY);
}
void RTFSdrImport::resolve(RTFShape& rShape)
{
int nType = -1;
bool bPib = false;
bool bCustom = false;
uno::Reference<drawing::XShape> xShape;
uno::Reference<beans::XPropertySet> xPropertySet;
// Create this early, as custom shapes may have properties before the type arrives.
createShape("com.sun.star.drawing.CustomShape", xShape, xPropertySet);
uno::Any aAny;
beans::PropertyValue aPropertyValue;
awt::Rectangle aViewBox;
std::vector<beans::PropertyValue> aPathPropVec;
for (std::vector< std::pair<rtl::OUString, rtl::OUString> >::iterator i = rShape.aProperties.begin();
i != rShape.aProperties.end(); ++i)
{
if ( i->first == "shapeType" )
{
nType = i->second.toInt32();
switch (nType)
{
case 20: // Line
createShape("com.sun.star.drawing.LineShape", xShape, xPropertySet);
break;
default:
bCustom = true;
break;
}
// Defaults
aAny <<= (sal_uInt32)0xffffff; // White in Word, kind of blue in Writer.
if (xPropertySet.is())
xPropertySet->setPropertyValue("FillColor", aAny);
}
else if ( i->first == "wzName" )
{
RTFValue::Pointer_t pValue(new RTFValue(i->second));
m_rImport.getState().aCharacterAttributes.set(NS_ooxml::LN_CT_NonVisualDrawingProps_name, pValue);
}
else if ( i->first == "wzDescription" )
{
RTFValue::Pointer_t pValue(new RTFValue(i->second));
m_rImport.getState().aCharacterAttributes.set(NS_ooxml::LN_CT_NonVisualDrawingProps_descr, pValue);
}
else if ( i->first == "pib" )
{
m_rImport.setDestinationText(i->second);
bPib = true;
}
else if (i->first == "fillColor" && xPropertySet.is())
{
aAny <<= msfilter::util::BGRToRGB(i->second.toInt32());
xPropertySet->setPropertyValue("FillColor", aAny);
}
else if ( i->first == "fillBackColor" )
; // Ignore: complementer of fillColor
else if (i->first == "lineColor" && xPropertySet.is())
{
aAny <<= msfilter::util::BGRToRGB(i->second.toInt32());
xPropertySet->setPropertyValue("LineColor", aAny);
}
else if ( i->first == "lineBackColor" )
; // Ignore: complementer of lineColor
else if (i->first == "txflTextFlow" && xPropertySet.is())
{
if (i->second.toInt32() == 1)
{
aAny <<= text::WritingMode_TB_RL;
xPropertySet->setPropertyValue("TextWritingMode", aAny);
}
}
else if (i->first == "fLine" && xPropertySet.is())
{
if (i->second.toInt32() == 0)
{
aAny <<= drawing::LineStyle_NONE;
xPropertySet->setPropertyValue("LineStyle", aAny);
}
}
else if ( i->first == "pVerticies" )
{
uno::Sequence<drawing::EnhancedCustomShapeParameterPair> aCoordinates;
sal_Int32 nSize = 0; // Size of a token (it's value is hardwired in the exporter)
sal_Int32 nCount = 0; // Number of tokens
sal_Int32 nCharIndex = 0; // Character index
sal_Int32 nIndex = 0; // Array index
do
{
OUString aToken = i->second.getToken(0, ';', nCharIndex);
if (!nSize)
nSize = aToken.toInt32();
else if (!nCount)
{
nCount = aToken.toInt32();
aCoordinates.realloc(nCount);
}
else
{
// The coordinates are in an (x,y) form.
aToken = aToken.copy(1, aToken.getLength() - 2);
sal_Int32 nI = 0;
sal_Int32 nX = 0;
sal_Int32 nY = 0;
do
{
OUString aPoint = aToken.getToken(0, ',', nI);
if (!nX)
nX = aPoint.toInt32();
else
nY = aPoint.toInt32();
}
while (nI >= 0);
aCoordinates[nIndex].First.Value <<= nX;
aCoordinates[nIndex].Second.Value <<= nY;
nIndex++;
}
}
while (nCharIndex >= 0);
aPropertyValue.Name = "Coordinates";
aPropertyValue.Value <<= aCoordinates;
aPathPropVec.push_back(aPropertyValue);
}
else if ( i->first == "pSegmentInfo" )
{
uno::Sequence<drawing::EnhancedCustomShapeSegment> aSegments;
sal_Int32 nSize = 0;
sal_Int32 nCount = 0;
sal_Int32 nCharIndex = 0;
sal_Int32 nIndex = 0;
do
{
sal_Int32 nSeg = i->second.getToken(0, ';', nCharIndex).toInt32();
if (!nSize)
nSize = nSeg;
else if (!nCount)
{
nCount = nSeg;
aSegments.realloc(nCount);
}
else
{
switch (nSeg)
{
case 0x0001: // lineto
aSegments[nIndex].Command = drawing::EnhancedCustomShapeSegmentCommand::LINETO;
aSegments[nIndex].Count = sal_Int32(1);
break;
case 0x4000: // moveto
aSegments[nIndex].Command = drawing::EnhancedCustomShapeSegmentCommand::MOVETO;
aSegments[nIndex].Count = sal_Int32(1);
break;
case 0x2001: // curveto
aSegments[nIndex].Command = drawing::EnhancedCustomShapeSegmentCommand::CURVETO;
aSegments[nIndex].Count = sal_Int32(1);
break;
case 0xb300: // arcto
aSegments[nIndex].Command = drawing::EnhancedCustomShapeSegmentCommand::ARCTO;
aSegments[nIndex].Count = sal_Int32(0);
break;
case 0xac00:
case 0xaa00: // nofill
case 0xab00: // nostroke
case 0x6001: // close
break;
case 0x8000: // end
aSegments[nIndex].Command = drawing::EnhancedCustomShapeSegmentCommand::ENDSUBPATH;
aSegments[nIndex].Count = sal_Int32(0);
break;
default:
SAL_INFO("writerfilter", OSL_THIS_FUNC << ": unhandled segment '" << hex << nSeg << "' in the path");
break;
}
nIndex++;
}
}
while (nCharIndex >= 0);
aPropertyValue.Name = "Segments";
aPropertyValue.Value <<= aSegments;
aPathPropVec.push_back(aPropertyValue);
}
else if ( i->first == "geoLeft" )
aViewBox.X = i->second.toInt32();
else if ( i->first == "geoTop" )
aViewBox.Y = i->second.toInt32();
else if ( i->first == "geoRight" )
aViewBox.Width = i->second.toInt32();
else if ( i->first == "geoBottom" )
aViewBox.Height = i->second.toInt32();
else if ( i->first == "dhgt" )
{
writerfilter::dmapper::DomainMapper& rMapper = (writerfilter::dmapper::DomainMapper&)m_rImport.Mapper();
writerfilter::dmapper::GraphicZOrderHelper* pHelper = rMapper.graphicZOrderHelper();
sal_Int32 nZOrder = i->second.toInt32();
xPropertySet->setPropertyValue("ZOrder", uno::makeAny(pHelper->findZOrder(nZOrder)));
pHelper->addItem(xPropertySet, nZOrder);
}
else
SAL_INFO("writerfilter", OSL_THIS_FUNC << ": TODO handle shape property '" <<
OUStringToOString( i->first, RTL_TEXTENCODING_UTF8 ).getStr() << "':'" <<
OUStringToOString( i->second, RTL_TEXTENCODING_UTF8 ).getStr() << "'");
}
if (nType == ESCHER_ShpInst_PictureFrame) // picture frame
{
if (bPib)
m_rImport.resolvePict(false);
return;
}
if (m_xDrawPage.is())
m_xDrawPage->add(xShape);
if (bCustom && xShape.is())
{
uno::Reference<drawing::XEnhancedCustomShapeDefaulter> xDefaulter(xShape, uno::UNO_QUERY);
xDefaulter->createCustomShapeDefaults(OUString::valueOf(sal_Int32(nType)));
}
// Creating Path property
uno::Sequence<beans::PropertyValue> aPathPropSeq(aPathPropVec.size());
beans::PropertyValue* pPathValues = aPathPropSeq.getArray();
for (std::vector<beans::PropertyValue>::iterator i = aPathPropVec.begin(); i != aPathPropVec.end(); ++i)
*pPathValues++ = *i;
// Creating CustomShapeGeometry property
std::vector<beans::PropertyValue> aGeomPropVec;
if (aViewBox.X || aViewBox.Y || aViewBox.Width || aViewBox.Height)
{
aPropertyValue.Name = "ViewBox";
aPropertyValue.Value <<= aViewBox;
aGeomPropVec.push_back(aPropertyValue);
}
if (aPathPropSeq.getLength())
{
aPropertyValue.Name = "Path";
aPropertyValue.Value <<= aPathPropSeq;
aGeomPropVec.push_back(aPropertyValue);
}
uno::Sequence<beans::PropertyValue> aGeomPropSeq(aGeomPropVec.size());
beans::PropertyValue* pGeomValues = aGeomPropSeq.getArray();
for (std::vector<beans::PropertyValue>::iterator i = aGeomPropVec.begin(); i != aGeomPropVec.end(); ++i)
*pGeomValues++ = *i;
if (aGeomPropSeq.getLength() && xPropertySet.is())
xPropertySet->setPropertyValue("CustomShapeGeometry", uno::Any(aGeomPropSeq));
// Set position and size
if (xShape.is())
{
xShape->setPosition(awt::Point(rShape.nLeft, rShape.nTop));
xShape->setSize(awt::Size(rShape.nRight - rShape.nLeft, rShape.nBottom - rShape.nTop));
if (rShape.nHoriOrientRelation != 0)
xPropertySet->setPropertyValue("HoriOrientRelation", uno::makeAny(rShape.nHoriOrientRelation));
if (rShape.nVertOrientRelation != 0)
xPropertySet->setPropertyValue("VertOrientRelation", uno::makeAny(rShape.nVertOrientRelation));
}
// Send it to dmapper
m_rImport.Mapper().startShape(xShape);
m_rImport.Mapper().startParagraphGroup();
if (m_rImport.replayShapetext())
{
m_rImport.Mapper().startCharacterGroup();
m_rImport.runBreak();
m_rImport.Mapper().endCharacterGroup();
}
m_rImport.Mapper().endParagraphGroup();
m_rImport.Mapper().endShape();
}
} // namespace rtftok
} // namespace writerfilter
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
